Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A drilling equipment and hardware technology, applied in the hardware field, can solve the problems of drilling head and objects damage, rigid slippage, etc., and achieve the effect of preventing displacement
Active Publication Date: 2020-07-28
永州市迈锐客科技有限公司
View PDF5 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0006] In order to solve the above-mentioned technology, when the small hardware parts are in the shape of a sphere, the drilling head of the equipment is pressed against the apex of the sphere-shaped part. When drilling, due to the small force-bearing area with the object, it is easier to cause rigid slippage, resulting in drilling The problem of damage to holes and objects
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0031] as attached figure 1 to attach Figure 5 Shown:
[0032] The present invention provides a hardware drilling device, the structure of which includes a workbench 11 , a console 22 , an implementing end 33 , a drilling head 44 , and a support rod 55 .
[0033] The upper surface of the workbench 11 is vertically welded with a support rod 55, and the end of the support rod 55 away from the workbench 11 is connected to the implementation end 33, and the lower end of the implementation end 33 is penetrated with a drilling head 44. The console 22 It is welded to the side surface of the implementation end 33.
[0034] Wherein, the drilling head 44 includes an outer limiting shell a11, a drill body a22, and a supporting edge a33. The supporting edge a33 is against the outer surface of the drill body a22. The inner wall of the limit case a11, the support edge a33 evenly surrounds the outer surface of the drill body a22, the outer limit case a11 limits the overall expansion and ...
Embodiment 2
[0041] as attached Figure 6 to attach Figure 8 Shown:
[0042] Wherein, the swing angle w22 includes a spacer e1, a force core e2, and an outer covering layer e3, the outer covering layer e3 is attached to the outer surface of the force core e2, and spacers are installed between the force cores e2 The strip e1, the force core e2 has a triangular structure and is evenly distributed in a fan shape, and the spacers e1 evenly space the active parts, and the force core e2 follows the arc required by the outer layer for bending and stretching.
[0043] Wherein, the force core e2 includes a return-shaped core m21 and an open angle m22. The return-shaped core m21 is against the outer surface of the open angle m22. The return-shaped core m21 is made of soft rubber material and has a certain degree of extrusion. Compression and resilience, the opening angle m22 bears the force on both sides and presses towards the middle, and the return-shaped core m21 gives the outer layer a certai...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses hardware drilling equipment. The hardware drilling equipment structurally comprises a working table, a control table, an implementation end, a drilling head and a supporting rod, the supporting rod is vertically welded to the upper surface of the working table, and the end, away from the working table, of the supporting rod is connected with the implementation end. The hardware drilling equipment has the following beneficial effects that the implementation end drives the drilling head to vertically move downwards, the supporting edge of the drilling head can move downwards along the periphery of a hole site, a stress layer is protected by a force isolation layer, and when a drill body processes a hardware ball body, the peripheral part of the drill hole can be fixedand prevented from moving; and the force of an outer wrapping layer can be borne by a force following core to be combined to a certain extent, and bending and stretching are carried out according tothe radian needed by the outer layer, so that a main pocket body bears external force in a large area, when two hard cores are stressed to be bent, a counter-force effect is achieved, the force following core can be bent tightly, the force following core can change along with the radian when wrapping the edge of the ball body, and wrapping is pushed by the counter force.
Description
technical field [0001] The invention belongs to the field of hardware, and more specifically relates to a hardware drilling device. Background technique [0002] There are many uses for small hardware parts. Some assembly methods require drilling. When drilling, fix the hardware and let the equipment apply force from top to bottom. Within a fixed range, carry out Drilling process, after leaving the hardware, the drilling is successful. [0003] Based on the inventor's discovery above, existing hardware drilling machines mainly have the following deficiencies, such as: [0004] When the small hardware parts are in the shape of a sphere, the drilling head of the equipment is against the apex of the sphere-shaped part. When drilling, due to the small force-bearing area with the object, it is easy to cause rigid slippage, resulting in the drilling head and the object. damage. [0005] Therefore need to propose a kind of hardware drilling equipment. Contents of the invention...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more