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Truss 3D floor plate perforating machine

A punching machine and floor slab technology, applied in boring/drilling, drilling/drilling equipment, stone processing equipment, etc., can solve the problem of high assembly cost of steel truss floor slabs, broken drilling bits, and high damage rate. problems, to achieve the effect of improving service life, reducing breakage rate and reducing damage

Active Publication Date: 2021-06-25
山东七星绿色建筑科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when assembling the formwork and connecting square pipes, a punching machine is usually used to punch holes in the formwork and connecting square pipes at one time, that is, the same drilling bit is used to punch holes in the formwork and connecting square pipes, and then the formwork and connecting square pipes are punched with screws. The hole connection of the square pipe; since the formwork is made of cement and the connecting square pipe is made of alloy steel, the materials of the formwork and the connecting square pipe are inconsistent. It is easy to break the drill bit, and the damage rate is high, resulting in high assembly cost and low efficiency of the reinforced truss floor slab

Method used

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  • Truss 3D floor plate perforating machine
  • Truss 3D floor plate perforating machine
  • Truss 3D floor plate perforating machine

Examples

Experimental program
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Effect test

Embodiment approach

[0062] As an embodiment, the punching machine also includes a fourth drive mechanism, the fourth drive mechanism includes a power unit 43 and a main gear 44 connected to the delivery platform 41, and the first rack 45 and the first rack 45 are respectively arranged on both sides of the support beam 42. The second rack 46, the main gear 44 is meshed with the first rack 45 and / or the second rack 46; the conveying mechanism also includes a support shaft 47, and the two ends of the support shaft 47 are respectively sleeved with a first driven gear 48 and the second driven gear 49 , the first driven gear 48 is meshed with the first rack 45 , and the second driven gear 49 is meshed with the second rack 46 . By arranging the power device 43 to be connected with the conveying table 41, the main gear 44 directly drives the conveying table 41 to perform linear motion, and simultaneously the power device 43 is driven by the conveying table 41 to perform linear motion synchronously with th...

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Abstract

The invention discloses a truss 3D floor plate perforating machine, and belongs to the field of floor plate production equipment. The perforating machine comprises a screw feeding mechanism, wherein the screw feeding mechanism comprises a first perforating assembly, a second perforating assembly and a screw feeding assembly, the first perforating assembly comprises a plurality of first perforating drill bits, and the first perforating drill bits are used for perforating a first workpiece; the second perforating assembly comprises a plurality of second perforating drill bits, and the second perforating drill bits are used for perforating a second workpiece; the screw feeding assembly comprises a plurality of screw feeding heads, and the screw feeding heads are used for fastening the first workpiece and the second workpiece; and under the action of a conveying mechanism, the first perforating assembly is used for perforating the first workpiece to form a first hole, the second perforating assembly is used for continuously perforating the second workpiece along the first hole to form a second hole, and then the second workpiece is conveyed to the screw feeding assembly to connect the first hole with the second hole.

Description

technical field [0001] The application relates to a truss 3D floor board punching machine, which belongs to the field of floor board production equipment. Background technique [0002] Truss 3D floor slab is a combination of detachable formwork and steel truss. It is a newly developed construction technology field in recent years and has been widely used in the pouring of various building concrete floor slabs. It usually includes steel trusses, connecting square pipes and formwork: the steel truss is composed of an upper chord steel bar, two lower chord steel bars and web steel bars; the two lower chord steel bars are respectively welded with alloy steel connecting square tubes; the formwork is usually made of cement , The template and the connecting square tube are connected together by screws, so that the template and the steel truss are fastened. [0003] At present, when assembling the formwork and connecting square pipes, a punching machine is usually used to punch hol...

Claims

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Application Information

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IPC IPC(8): B23B41/00B23P19/06B23Q7/00B28D1/14
CPCB23B41/00B23Q7/00B23P19/06B23P19/001B28D1/146
Inventor 张洞宇贾元军张建磊
Owner 山东七星绿色建筑科技有限公司
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