Cutting device with high machining precision and used for machining manhole cover
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of processing accuracy and cutting device, which is applied in the direction of positioning device, sawing device, metal processing equipment, etc., can solve the problems of not having automatic clamping function, etc., and achieve the effects of easy movement, time saving and enhanced work efficiency
Pending Publication Date: 2017-11-28
长兴明强精密铸件厂(普通合伙)
View PDF0 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
[0004] The purpose of the present invention is to provide a cutting device for manhole cover processing with high processing precision, which has the advantage of automatic clamping, and solves the problem that the existing cutting device for manhole cover processing does not have the automatic clamping function
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 Construction
[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] see Figure 1-3 , a cutting device for manhole cover processing with high processing precision, comprising a bottom plate 1, legs 22 are fixedly connected to both sides of the bottom of the bottom plate 1, and the bottom of the legs 22 is movably connected to a moving wheel 23 through a fifth rotating shaft, through The setting of supporting leg 22 and moving wheel 23 can facilitate the user to move the cutting device for manhole cover processing. The t...
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 a cutting device for manhole cover processing with high processing precision, which comprises a bottom plate, a power box is fixedly connected to the top of the bottom plate, an organic body is arranged on the top of the power box, and both sides of the top of the bottom plate are fixedly connected There is a fixed column, and the top of the fixed column is fixedly connected with the bottom of the body. The present invention is provided with bottom plate, power box, body, fixed column, sliding plate, chute, first fixed block, first transmission rod, second fixed block, second transmission rod, third fixed block, cylinder, sleeve, The cooperation of positioning pins, sliders, movable claws, fixed clamping plates, positioning blocks, springs, openings and anti-skid pads solves the problem that the existing cutting device for manhole cover processing does not have an automatic clamping function. The cutting device has the advantage of automatic clamping, is convenient for users to use, saves time for users, and enhances the working efficiency of the cutting device for manhole cover processing.
Description
technical field [0001] The invention relates to the technical field of a cutting device for manhole cover processing, in particular to a cutting device for manhole cover processing with high processing precision. Background technique [0002] There will be many underground pipelines in urban construction, such as sewers, underground gas pipelines, water pipelines, power pipelines, communication pipelines, national defense pipelines, etc. These pipelines must have an outlet leading to the ground every other section. It is called the inspection well, and the inspection well mouth is usually flush with the ground, so a cover is needed to cover the inspection well. Mainly, on the inspection well cover, it is generally necessary to indicate the purpose of the underground pipeline, the management unit and telephone number. [0003] The cutting device for manhole cover processing needs to be used in manhole cover processing, but the existing cutting device for manhole cover proces...
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