CN213111698U

CN213111698U - Feeding device for electronic film cutting machine

Info

Publication number: CN213111698U
Application number: CN202021309973.0U
Authority: CN
Inventors: 张俊瑜
Original assignee: Shenzhen Runfeng New Energy Co ltd
Current assignee: Shenzhen Runfeng New Energy Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-05-04
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a material feeding unit for electronic film cutting machine, including feeding platform, the bottom plate, feeding platform upper end is fixed with cylinder I, the piston rod and the scraping wings of cylinder I are fixed, the universal wheel is installed to the bottom plate lower extreme, the bottom plate upper end is fixed with the support column, the support column upper end is fixed with cylinder II, the piston rod and the feeding platform of cylinder II are fixed, the support column lower extreme is equipped with the spout, the symmetry is fixed with slide rail I on the spout inner wall, install the briquetting on the slide rail I, the briquetting upper end is fixed with the one end of stay cord, be equipped with the perforation on the support column, the other end of stay cord passes the perforation and stretches out the support column fixed with the rotary drum, the rotary drum is fixed in the pivot, the pivot both ends respectively with fix the installation piece on the support column, the. The feeding device for the electronic film cutting machine can be suitable for feeding materials with different sizes.

Description

Feeding device for electronic film cutting machine

Technical Field

The utility model relates to a technical field of film cutting, concretely relates to material feeding unit for electronic film cutting machine.

Background

The electronic film becomes the material base of new subjects such as microelectronics, optoelectronics, magnetoelectronics, cutter super-hardening, sensors, solar energy utilization and the like, and is an important component of high and new technology. The electronic film needs to be cut in the production process, in order to increase the working efficiency, an automatic feeding device is usually adopted, and the automatic feeding device in the market cannot meet the working requirements of general film cutting equipment due to the reasons of design, size and the like, and feeding devices of different models need to be purchased, so that the production cost is increased. Secondly, the current feeding device is inconvenient to move and influences the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material feeding unit for electronic film cutting machine, it can be applicable to the pay-off of not unidimensional material.

In order to achieve the above object, the utility model provides a following technical scheme:

a feeding device for an electronic film cutting machine comprises a feeding platform and a bottom plate, wherein a first cylinder is fixed at the upper end of the feeding platform, a piston rod of the first air cylinder is fixed with the material pushing plate, a universal wheel is installed at the lower end of the bottom plate, a supporting column is fixed at the upper end of the bottom plate, a second air cylinder is fixed at the upper end of the supporting column, a piston rod of the second air cylinder is fixed with the feeding platform, the lower end of the supporting column is provided with a sliding chute, the inner wall of the sliding chute is symmetrically fixed with a first sliding rail, the first sliding rail is provided with a pressing block, the upper end of the pressing block is fixed with one end of the pull rope, the support pillar is provided with a through hole, the other end of the pull rope passes through the through hole and extends out of the support pillar to be fixed with the rotary drum, the rotating drum is fixed on a rotating shaft, two ends of the rotating shaft are respectively fixed with a mounting block fixed on a supporting column, one end of the rotating shaft extends out of the mounting block to be fixed with the first handle, and an opening is formed in the bottom plate and located at the lower end of the sliding groove.

Preferably, the supporting rod is arranged at the upper end of the bottom plate and below the pressing block, and two ends of the supporting rod respectively extend out of the supporting columns.

Preferably, a non-slip mat is fixed at the lower end of the pressing block.

Preferably, the feeding platform upper end just is located the scraping wings bilateral symmetry and is equipped with the recess, the recess bottom is fixed with slide rail two, install the limiting plate on the slide rail two respectively, the limiting plate is kept away from the one end of scraping wings and the one end of screw rod and is passed through the bearing and be connected, the screw rod other end stretches out feeding platform and fixes with handle two, the screw rod passes through threaded connection with feeding platform.

Preferably, one end of the limiting plate, which is far away from the screw rod, is fixed with one end of the spring, and the other end of the spring is fixed with the inner wall of the groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1) through set up the universal wheel on the bottom plate, can make things convenient for the removal of this device, through setting up the briquetting, can make this device more stable when unmovable.

2) The utility model discloses a distance between the limiting plate is adjustable, can make this device be applicable to the pay-off of not unidimensional material.

Drawings

Fig. 1 is a schematic structural view of a feeding device for an electronic film cutting machine according to an embodiment of the present invention;

fig. 2 is a top view of a feeding device for an electronic film cutting machine according to an embodiment of the present invention;

in the figure, 1, a feeding platform, 2, a bottom plate, 3, a first cylinder, 4, a material pushing plate, 5, a groove, 6, a second sliding rail, 7, a limiting plate, 8, a screw rod, 9, a second handle, 10, a spring, 11, a universal wheel, 12, a supporting column, 13, a second cylinder, 14, a sliding chute, 15, a first sliding rail, 16, a pressing block, 17, an anti-skid pad, 18, a pulling rope, 19, a through hole, 20, a transition roller, 21, a rotating drum, 22, a rotating shaft, 23, an installation block, 24, a first handle, 25, an opening, 26 and a supporting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a feeding device for an electronic film cutting machine includes a feeding platform 1 and a bottom plate 2, wherein a cylinder 3 is fixed at the upper end of the feeding platform 1, and a piston rod of the cylinder 3 is fixed to a material pushing plate 4. Grooves 5 are symmetrically formed in the upper end of the feeding platform 1 and located on two sides of the material pushing plate 4, sliding rails two 6 are fixed to the bottoms of the grooves 5, and limiting plates 7 are mounted on the sliding rails two 6 respectively. One end of the limiting plate 7, which is far away from the material pushing plate 4, is connected with one end of the screw rod 8 through a bearing, the other end of the screw rod 8 extends out of the feeding platform 1 and is fixed with the second handle 9, and the screw rod 8 is connected with the feeding platform 1 through threads. One end of the limiting plate 7 far away from the screw 8 is fixed with one end of the spring 10, the other end of the spring 10 is fixed with the inner wall of the groove 5,

universal wheel 11 is installed to bottom plate 2 lower extreme, and bottom plate 2 upper end is fixed with support column 12. A second air cylinder 13 is fixed at the upper end of the support column 12, and a piston rod of the second air cylinder 13 is fixed with the feeding platform 1. The lower end of the supporting column 12 is provided with a sliding chute 14, the inner wall of the sliding chute 14 is symmetrically fixed with a first sliding rail 15, the first sliding rail 15 is provided with a pressing block 16, and the lower end of the pressing block 16 is fixed with an anti-skid pad 17. The upper end of the pressing block 16 is fixed with one end of a pulling rope 18, a through hole 19 is arranged on the supporting column 12, the through hole 19 is communicated with the sliding chute 14, the other end of the pulling rope 18 penetrates through the through hole 19 to extend out of the supporting column 12 to be fixed with a rotating drum 21, a transition roller 20 is arranged in the through hole 19, and the pulling rope 18 passes through the transition roller 20. The rotating drum 21 is fixed on the rotating shaft 22, two ends of the rotating shaft 22 are respectively fixed with the mounting blocks 23 fixed on the supporting columns 12, one end of the rotating shaft 22 extends out of the mounting blocks 23 to be fixed with the first handle 24, and the bottom plate 2 and the lower end of the sliding chute 14 are provided with an opening 25. A support rod 26 is arranged at the upper end of the bottom plate 2 and below the pressing block 16, two ends of the support rod 26 respectively extend out of the support column 12, and a preset hole for the support rod 26 to pass through is formed in the support column 12.

The working principle is as follows: the device is pushed to one side of the cutting machine, the supporting rod 26 is pulled out, the supporting rod 26 does not support the pressing block 16 any more, the first handle 24 is rotated, the first handle 24 drives the rotary drum 21 to rotate, the rotary drum 21 releases the pull rope 18, and the pressing block 16 descends along the sliding groove 14 until the pressing block 16 is in contact with the ground. Due to the gravity of the pressing block 16 and the effect of the non-slip mat 17, the stability of the device is improved, and the device can be prevented from moving in the working process. And starting the second air cylinder 13, and adjusting the feeding platform 1 to a proper height according to the height of the cutting machine. Then according to the distance between two spacing boards 7 of size adjustment by the material that is pushed, rotate handle two 9, handle two 9 drive screw rod 8 and rotate, and screw rod 8 promotes spacing board 7, and spacing board 7 moves along slide rail two 6, and the contact of both sides limit of spacing board 7 and material then stop rotating handle two 9. And starting the first cylinder 3, wherein the first cylinder 3 can drive the material pushing plate 4 to move, so that feeding is started.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a material feeding unit for electronic film cutting machine which characterized in that: comprises a feeding platform and a bottom plate, wherein a first air cylinder is fixed at the upper end of the feeding platform, a piston rod of the first air cylinder is fixed with a material pushing plate, the lower end of the bottom plate is provided with universal wheels, the upper end of the bottom plate is fixed with a support pillar, the upper end of the support pillar is fixed with a second air cylinder, a piston rod of the cylinder II is fixed with the feeding platform, the lower end of the supporting column is provided with a sliding chute, the inner wall of the sliding chute is symmetrically fixed with a sliding rail I, a pressing block is arranged on the first sliding rail, the upper end of the pressing block is fixed with one end of the pull rope, a through hole is arranged on the supporting column, the other end of the pull rope passes through the through hole and extends out of the support column to be fixed with the rotary drum, the rotary drum is fixed on the rotating shaft, the utility model discloses a handle, including the spout, the bottom plate is fixed on the support column, the pivot both ends are fixed with the installation piece of fixing on the support column respectively, the one end of pivot is stretched out the installation piece and is fixed with handle one, just be located the spout lower extreme on the bottom plate and be equipped with the opening.

2. The feeding device for the electronic film cutting machine according to claim 1, wherein: the support plate is characterized in that a support rod is arranged at the upper end of the bottom plate and below the pressing block, and two ends of the support rod respectively extend out of the support columns.

3. The feeding device for the electronic film cutting machine according to claim 1, wherein: and the lower end of the pressing block is fixed with an anti-slip pad.

4. The feeding device for the electronic film cutting machine according to claim 1, wherein: the feeding platform is characterized in that grooves are symmetrically formed in the upper end of the feeding platform and located on two sides of the material pushing plate, a second sliding rail is fixed at the bottom of the groove, limiting plates are respectively mounted on the second sliding rail, one end, away from the material pushing plate, of each limiting plate is connected with one end, away from the material pushing plate, of each screw rod through a bearing, the other end of each screw rod extends out of the feeding platform and is fixed with a second handle, and the screw rods are.

5. The feeding device for the electronic film cutting machine according to claim 4, wherein: the limiting plate is fixed to one end, far away from the screw rod, of the spring, and the other end of the spring is fixed to the inner wall of the groove.