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Silk screen groove roller rolling forming press

A grooved roller and sub-roller technology, which is applied to the field of wire mesh grooved roller rolling and pressing machines, can solve the problems of easy breakage of wire mesh weaving and increased hole mesh, and achieve the effect of avoiding the increase of hole mesh and avoiding pulling damage.

Pending Publication Date: 2022-08-09
NUCLEAR POWER INSTITUTE OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned problems in the prior art, the present invention provides a wire mesh grooved roller roll forming machine, which solves the problem that the wire mesh of the existing wire mesh forming machine is easily damaged and the mesh size increases

Method used

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  • Silk screen groove roller rolling forming press
  • Silk screen groove roller rolling forming press
  • Silk screen groove roller rolling forming press

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Example 1, reference figure 1 , The wire mesh groove roller rolling press of this scheme includes a support plate 1, and a pressure roller 2 is arranged on the support plate 1. The pressure roller 2 rolls on the support plate 1 through a rolling and traversing mechanism 3; the axis of the pressure roller 2 A plurality of rolling strips 21 are arranged upward, and the plurality of rolling strips 21 are parallel to the central axis of the pressing roller 2. The support plate 1 is provided with two forming grooves, and the forming grooves include a plurality of forming grooves that match the rolling strips 21. Slot 11.

[0031] In practical application, a rolling and traversing mechanism 3 is used to connect the pressing roller 2 and the support plate 1 .

[0032] When using this device to groov the wire mesh with small holes, soft and easily damaged, first lay the wire mesh between the support plate 1 and the pressing roller 2, and then rotate the pressing roller 2. At t...

Embodiment 2

[0036] Example 2, reference figure 1 , figure 2 and image 3 On the basis of Embodiment 1, this embodiment provides a specific solution for the rolling and traversing mechanism 3, including two gears 31 sleeved on the limit shaft 25 and racks 32 arranged on both ends of the support plate 1 ; The rack 32 is used to mesh with the gear 31 .

[0037] When the pressure roller 2 rotates, the gear 31 coaxially connected to the pressure roller 2 also rolls at the same time. Due to the meshing between the gear 31 and the rack 32 on the support plate 1, the freedom of the rack 32 is limited at this time. The pressing roller 2 has the ability to move along the supporting plate 1 and rotate by itself, so that the pressing roller 2 can also move along the supporting plate 1 while rotating, so as to complete the extrusion of the wire mesh on each of the forming grooves 11 .

[0038] refer to Figure 4 , two baffle plates 26 are symmetrically arranged at both ends of the support plate 1...

Embodiment 3

[0046] Example 3, reference figure 2 , On the basis of Embodiment 2, this embodiment provides a specific scheme for driving the pressure roller 2 to rotate.

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Abstract

The invention discloses a silk screen groove roller rolling forming press which comprises a supporting plate, a pressing roller is arranged on the supporting plate, and the pressing roller rolls on the supporting plate through a rolling transverse moving mechanism. A plurality of rolling strips are arranged in the axial direction of the pressing roller and are parallel to the central axis of the pressing roller, two forming groove parts are formed in the supporting plate, and each forming groove part comprises a plurality of forming grooves matched with the corresponding rolling strip; the rolling transverse moving mechanism comprises two gears arranged at the two ends of the limiting shaft in a sleeving mode and two racks arranged at the two ends of the supporting plate. The rack is used for being meshed with the gear; two baffles are symmetrically arranged at the two ends of the supporting plate, and limiting grooves are formed in the baffles. A silk screen needing to be subjected to groove pressing work is placed on the supporting plate, through cooperation of the rolling strips and the forming grooves, the silk screen is subjected to groove pressing work, meanwhile, the silk screen is freely moved to meet different requirements of the silk screen groove pressing work, and the silk screen is effectively prevented from being damaged by pulling in the groove pressing process, and the hole mesh is effectively prevented from being increased.

Description

technical field [0001] The invention belongs to the technical field of wire mesh pressing machines, in particular to a wire mesh groove roller rolling pressing machine. Background technique [0002] Wire mesh, especially the wire mesh with small holes, is easy to shape and has good filtration performance. In some usage scenarios with high filtration requirements, a single wire mesh cannot meet the filtration requirements. The filtering effect of the wire mesh can be improved by the method of compounding and overlapping multiple wire meshes. The composite overlapping wire mesh structure is that the upper and lower surfaces of the wire mesh are flat, and the middle wire mesh has equidistant raised grooves, so that there is a gap between the composite overlapping wire meshes, and then the contact part of the composite wire mesh is placed. Spot welding is performed to form an integral high-performance composite filter screen, and then the composite filter screen is shaped and u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21F33/00
CPCB21F33/00Y02P70/50
Inventor 柴晓明白晶斐张卓华苏东川李磊吴舸门正兴李明富
Owner NUCLEAR POWER INSTITUTE OF CHINA
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