CN213352621U

CN213352621U - Automatic cutting machine for producing yoga mat

Info

Publication number: CN213352621U
Application number: CN202021452658.3U
Authority: CN
Inventors: 蔡晓燕; 梁国芳; 梁兼胜; 梁治中; 梁致樑; 梁坚安
Original assignee: Hubei Feidemu Sporting Goods Co ltd
Current assignee: Hubei Feidemu Sporting Goods Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-06-04
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to an automatic stock cutter for producing yoga mat, including the frame, be equipped with material transmission mechanism in the frame, the cutter device is equipped with at the frame front end, is equipped with the shearing actuating mechanism who is connected with the cutter device in the frame, material transmission mechanism is including setting up a pair of compression roller at the cutter device rear, is equipped with the driving motor A who is connected with one of them compression roller in the frame, cutter device includes lower tool post and upper knife rest, and the lower tool post is fixed in the frame, and shearing actuating mechanism is connected with the upper knife rest, and frame front end bilateral symmetry is equipped with two upper knife rest support frames, and the one side that two upper knife rest support frames are relative all is equipped with the spout, the upper knife rest drives reciprocating motion in the spout through shearing actuating mechanism and realizes the; the utility model discloses improve shearing efficiency greatly, realized the automatic fixed length of material and cut, reduced the waste of raw materials.

Description

Automatic cutting machine for producing yoga mat

Technical Field

The utility model relates to a yoga mat production facility field specifically is an automatic stock cutter for producing yoga mat.

Background

The anterior segment process is mainly put into the foaming machine and is foamed after raw materials banburying, extruding, calendering one piece, then shearing into certain length during yoga mat production, cuts the film after the calendering at present and still passes through manual operation, and efficiency is lower, measures the fixed length inaccurate, extravagant raw materials.

Disclosure of Invention

The utility model aims at providing a film after pressing postpones in order to solve present shearing still through manual operation, efficiency is lower, measures the inaccurate fixed length, and the problem of extravagant raw materials provides an automatic material cutting machine for producing yoga mat.

The utility model has the following concrete scheme: the utility model provides an automatic stock cutter for producing yoga mat, includes the frame, is equipped with material transmission mechanism in the frame, and the cutters is equipped with to the frame front end, is equipped with the shearing actuating mechanism who is connected with cutters in the frame, material transmission mechanism is equipped with the driving motor A who is connected with one of them compression roller including setting up a pair of compression roller at the cutters rear in the frame, cutters includes lower tool rest and top rest, and the lower tool rest is fixed in the frame, and shearing actuating mechanism is connected with the top rest, and frame front end bilateral symmetry is equipped with two top rest support frames, and one side that two top rest support frames are relative all is equipped with the spout, the top rest drives reciprocating motion in the spout through shearing actuating mechanism and realizes cuting.

Shearing actuating mechanism includes driving motor B, reduction gear, and reduction gear bilateral symmetry is equipped with two drive shafts, and the eccentric wheel is equipped with to every drive shaft outer end, and the eccentric wheel overcoat has a sliding sleeve, is equipped with link mechanism on the sliding sleeve, link mechanism with the top rest is connected.

Link mechanism includes connecting rod A, connecting rod B, connecting rod C, connecting rod A one end with sliding sleeve fixed connection, the other end rotates with connecting rod B to be connected, rotates with the frame in the middle of the connecting rod B to be connected, and connecting rod B outer end stretches out the frame and is connected with connecting rod C bottom rotation, connecting rod C top with the top rest is articulated.

Driving motor A and driving motor B are servo motor, are equipped with the counter on the driving motor A and are used for measuring driving motor A pivoted number of turns, and a controller is connected to the counter, and the controller is connected with driving motor B simultaneously, rotates the round in order to cut the material through controller control driving motor B when every measurement number of turns of counter.

A pair of compression roller includes compression roller and lower compression roller, and lower compression roller both ends bearing is fixed in the frame, driving motor A is connected with lower compression roller, lies in the frame that the compression roller both ends respectively are equipped with a vertical leading truck, is equipped with the guide way in the leading truck, go up the bearing at compression roller both ends and slide in the guide way, the cylinder is equipped with to the leading truck top, the cylinder output with the bearing of going up the compression roller is connected, and the interval between compression roller and the lower compression roller is in order to adapt to the material of different thickness through the cylinder regulation.

The working principle of the utility model is as follows: the material is conveyed forwards through the material conveying mechanism, the shearing driving mechanism acts to enable the cutter device to do shearing action once when the material is conveyed forwards for a certain length, so that the fixed length is realized, the shearing driving mechanism drives the eccentric wheels at two sides to rotate through the speed reducer, the eccentric wheels drive the upper cutter frame to act through the connecting rod mechanism, and the upper cutter frame performs shearing action once when the eccentric wheels rotate for one circle.

The utility model discloses following beneficial effect has: 1. the shearing efficiency is greatly improved; 2. the automatic fixed-length shearing of the materials is realized, the length of each sheared material is consistent, and the waste of raw materials is reduced.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a view A-A of FIG. 2;

FIG. 4 is a view B-B of FIG. 2;

in the figure: 1-a machine frame, 2-a cylinder, 3-an upper press roll, 4-a bearing, 5-an upper tool rest, 6-an upper tool rest support frame, 7-a connecting rod C, 8-a connecting rod B, 9-a connecting rod A, 10-a sliding sleeve, 11-an eccentric wheel, 12-a driving shaft, 13-a driving motor B, 14-a lower press roll, 15-a guide roll, 16-a lower tool rest, 17-a bearing frame and 18-a driving motor A.

Detailed Description

Referring to fig. 1-4, the embodiment includes a frame 1, a material conveying mechanism is mounted on the frame 1, a cutter device is mounted at the front end of the top of the frame 1, a guide roller 15 is mounted at the rear end of the top of the frame 1, a shearing driving mechanism connected with the cutter device is mounted in the frame 1, the material conveying mechanism includes a pair of press rollers disposed behind the cutter device, the pair of press rollers includes an upper press roller 3 and a lower press roller 14, bearings at two ends of the lower press roller 14 are fixed on the frame 1, a driving motor a18 connected with the lower press roller 14 is disposed on the frame 1, a vertical guide frame is disposed at two ends of the upper press roller 3 on the frame 1, a guide slot is disposed in the guide frame, the bearings 4 at two ends of the upper press roller 3 slide in the guide slot, an air cylinder 2 is mounted at the top of the guide frame, an output end of the air cylinder 2 is connected with the bearings 4 of the upper press roller 3, and the, the cutter device comprises a lower cutter frame 16 and an upper cutter frame 5, wherein the lower cutter frame 16 is fixed on a rack 1, a shearing driving mechanism is connected with the upper cutter frame 5, two upper cutter frame supporting frames 6 are symmetrically arranged on two sides of the front end of the rack 1, a sliding groove is formed in one side, opposite to the two upper cutter frame supporting frames 6, of each upper cutter frame supporting frame, and the upper cutter frame 5 is driven by the shearing driving mechanism to reciprocate in the sliding groove to realize shearing.

The shearing driving mechanism comprises a driving motor B13 and a speed reducer, two driving shafts 12 are symmetrically arranged on two sides of the speed reducer, an eccentric wheel 11 is arranged at the outer end of each driving shaft 12, a sliding sleeve 10 is sleeved outside the eccentric wheel 11, and a connecting rod mechanism is arranged on the sliding sleeve 10 and connected with the upper tool rest 5.

This embodiment link mechanism includes connecting rod A9, connecting rod B8, connecting rod C7, connecting rod A9 one end with sliding sleeve 10 fixed connection, the other end rotates with connecting rod B8 and is connected, rotates with frame 1 in the middle of connecting rod B8 and is connected, is equipped with bearing frame 17 in the frame 1, is equipped with in the bearing frame 17 and rotates the pivot of being connected with connecting rod B8, and connecting rod B8 outer end stretches out frame 1 and is connected with connecting rod C7 bottom rotation, connecting rod C7 top with the upper knife rest 5 is articulated.

In this embodiment driving motor A18 and driving motor B13 are servo motor, are equipped with the counter on driving motor A18 and are used for measuring driving motor A18 pivoted number of turns, and a controller is connected to the counter, and the controller is connected with driving motor B13 simultaneously, and every certain number of turns of measurement (specific number of turns is set according to the material fixed length) of counter passes through controller control driving motor B13 and rotates the round in order to cut the material.

Claims

1. The utility model provides an automatic stock cutter for producing yoga mat, includes the frame, is equipped with material transmission device in the frame, and the cutters is equipped with to the frame front end, is equipped with in the frame to cut actuating mechanism, characterized by that be connected with cutters: the material conveying mechanism comprises a pair of compression rollers arranged at the rear of the cutter device, a driving motor A connected with one of the compression rollers is arranged on the rack, the cutter device comprises a lower cutter frame and an upper cutter frame, the lower cutter frame is fixed on the rack, the shearing driving mechanism is connected with the upper cutter frame, two upper cutter frame supporting frames are symmetrically arranged on two sides of the front end of the rack, sliding grooves are formed in the opposite sides of the two upper cutter frame supporting frames, and the upper cutter frame drives the upper cutter frame to reciprocate in the sliding grooves through the shearing driving mechanism to realize shearing.

2. The automatic cutting machine for producing yoga mats of claim 1, wherein: the shearing driving mechanism comprises a driving motor B and a speed reducer, two driving shafts are symmetrically arranged on two sides of the speed reducer, an eccentric wheel is arranged at the outer end of each driving shaft, a sliding sleeve is sleeved outside the eccentric wheel, and a connecting rod mechanism is arranged on the sliding sleeve and connected with the upper tool rest.

3. The automatic cutting machine for producing yoga mats of claim 2, wherein: the connecting rod mechanism comprises a connecting rod A, a connecting rod B and a connecting rod C, one end of the connecting rod A is fixedly connected with the sliding sleeve, the other end of the connecting rod A is rotatably connected with the connecting rod B, the middle of the connecting rod B is rotatably connected with the rack, the outer end of the connecting rod B extends out of the rack and is rotatably connected with the bottom end of the connecting rod C, and the top end of the connecting rod C is hinged with the upper tool rest.

4. The automatic cutting machine for producing yoga mats of claim 2, wherein: the material shearing machine is characterized in that the driving motor A and the driving motor B are servo motors, a counter is arranged on the driving motor A and used for metering the number of rotating circles of the driving motor A, the counter is connected with a controller, the controller is simultaneously connected with the driving motor B, and the counter controls the driving motor B to rotate a circle to shear materials through the controller when the counter meters a certain number of circles.

5. The automatic cutting machine for producing yoga mats of claim 1, wherein: the pair of compression rollers comprises an upper compression roller and a lower compression roller, bearings at two ends of the lower compression roller are fixed on the frame, the driving motor A is connected with the lower compression roller, a vertical guide frame is arranged at two ends of the upper compression roller in the frame respectively, a guide groove is formed in the guide frame, the bearings at two ends of the upper compression roller slide in the guide groove, an air cylinder is arranged at the top end of the guide frame, an air cylinder output end is connected with the bearings of the upper compression roller, and the distance between the upper compression roller and the lower compression roller is adjusted through the air cylinder so as to adapt to materials with different thicknesses.