CN220972471U - From type membrane shearing mechanism - Google Patents
From type membrane shearing mechanism Download PDFInfo
- Publication number
- CN220972471U CN220972471U CN202322523475.6U CN202322523475U CN220972471U CN 220972471 U CN220972471 U CN 220972471U CN 202322523475 U CN202322523475 U CN 202322523475U CN 220972471 U CN220972471 U CN 220972471U
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- support
- motor
- fixedly arranged
- release film
- fixed
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- 230000007246 mechanism Effects 0.000 title claims abstract description 33
- 238000010008 shearing Methods 0.000 title claims abstract description 28
- 239000012528 membrane Substances 0.000 title claims description 23
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 abstract description 14
- 230000006872 improvement Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model discloses a release film shearing device which comprises a workbench, a self-adaptive height adjusting mechanism, a film feeding adjusting mechanism and a shearing mechanism, wherein a first bracket is fixedly arranged in the middle of the workbench, a first chute is symmetrically arranged in front of and behind the first bracket, a first sliding block is arranged in the first chute in a sliding way, a spring is symmetrically and fixedly arranged in front of and behind the first bracket, the lower end of the spring is fixedly connected with the first sliding block, a rotating shaft is arranged in the first sliding block in a matched manner of rotation of a bearing, a pressing cylinder is coaxially and fixedly arranged on the rotating shaft, a first motor is fixedly arranged on the front side of the first sliding block on the front side of the front side, the shearing mechanism is arranged on one side of the workbench, and the film feeding adjusting mechanism is arranged on the other side of the workbench; according to the utility model, the first sliding block is pushed by the elastic force of the spring to enable the pressing cylinder to keep fit with release films with different thicknesses at any time, the problem that the height of the pressing cylinder needs to be manually adjusted when the pressing cylinder faces the release films with different thicknesses is solved, the second motor drives the turntable to rotate and hinge to drive the connecting rod to lift, and the second motor keeps stable power to work and effectively prolongs the service life.
Description
Technical Field
The utility model relates to the technical field of release film processing equipment, in particular to a release film shearing device.
Background
Along with the rapid development of social economy, more and more types of films are used in life, wherein the release film is one of the films, namely a release film, a separation film and a separation film, which are films with different film surfaces, the release film has no viscosity or slight viscosity after being contacted with a specific material under a limited condition, the release film has different release forces according to different required release films, the release forces are correspondingly adjusted, so that the release forces are extremely light and stable during the release, and a cutting device is used in the production of the release film;
The utility model with the application number 202320678358.4 discloses a shearing device for a plastic adhesive release film, which has the advantages that the height of a pressing cylinder can be adjusted according to the thickness of the release film through the cooperation of the pressing cylinder, a supporting plate, a shaft sleeve, a connecting sleeve, a thread sleeve, a supporting block and a second thread rotating rod, the height of the pressing cylinder can be adjusted according to the thickness of the release film, the release films with different thicknesses can be cut, and the practicality is improved through the cooperation of a chute, a first sliding block, a fixed block, a second sliding block, a first thread rotating rod and a first rotating motor, the advantage of adjustable release film tightness is realized, and the release film tightness when passing through a winding drum can be adjusted according to cutting requirements;
however, the load of the second threaded rotating rod of the shearing device for the plastic release film, which is matched with the internal threads of the supporting block, is limited, and the second threaded rotating rod is easily influenced by gravity to rotate after the height adjustment is finished, so that the pressing cylinder cannot be kept at a set height, and the height of the pressing cylinder needs to be manually adjusted when the release films with different thicknesses are faced, and the shearing device for the plastic release film is used for shearing the motion load of the electric telescopic rod by reciprocating expansion and contraction of the electric telescopic rod, so that the service life of the electric telescopic rod is easily influenced.
Disclosure of utility model
Aiming at the problems, the utility model aims to provide a release film shearing device, which pushes a first sliding block to slide downwards along a first sliding groove through spring force so that a pressing cylinder keeps fitting at all times when facing release films with different thicknesses, solves the problem that the height of the pressing cylinder needs to be manually adjusted when facing release films with different thicknesses, drives a turntable to rotate and hinge through a second motor to drive a connecting rod to lift, enables a first lifting plate and a blade to lift up and down in a reciprocating manner to shear, and enables the second motor to keep stable power to work so as to effectively prolong the service life.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a from type membrane shearing mechanism, includes workstation, self-adaptation altitude mixture control mechanism, send membrane adjustment mechanism and shearing mechanism, self-adaptation altitude mixture control mechanism includes first support, first spout, first slider, spring, pivot, pressure section of thick bamboo and first motor, the fixed first support that is equipped with in the middle of on the workstation, first spout has been seted up to the symmetry around the first support, it is equipped with first slider to slide in the first spout, the fixed spring that is equipped with around on the first support, spring lower extreme and first slider fixed connection, survey the bearing cooperation rotation in the first slider is equipped with the pivot, coaxial fixed in the pivot is equipped with presses a section of thick bamboo, the front side first slider front side is fixed and is equipped with first motor, first motor output and pivot drive connection, one side is equipped with shearing mechanism on the workstation, the opposite side is equipped with send membrane adjustment mechanism on the workstation.
The further improvement is that: the shearing mechanism comprises a second support, a second motor, a turntable, a connecting rod, a guide sleeve, a first lifting plate and a blade, wherein the second support is fixedly arranged on one side of the workbench, the second motor is fixedly arranged on the second support, the turntable is driven and arranged at the output end of the second motor, the lower part of the turntable penetrates through the second support, the other side of the turntable is rotatably connected with the bearing, the connecting rod is arranged on the other side of the turntable in a bearing rotating manner, the guide sleeve is fixedly arranged in the middle of the second support, the first lifting plate is fixedly arranged at the lower end of the connecting rod, and the blade is fixedly arranged in the middle of the bottom of the first lifting plate.
The further improvement is that: the lower end of the connecting rod penetrates through the guide sleeve, and the connecting rod is divided into two sections and is connected in a hinged mode.
The further improvement is that: send membrane adjustment mechanism to include third support, electric telescopic handle, second lifter plate and dancer roll, the fixed third support that is equipped with of opposite side on the workstation, the fixed electric telescopic handle that is equipped with of top symmetry in the third support, electric telescopic handle lower extreme is fixed to be equipped with the second lifter plate, the supporting rotation in second lifter plate below is equipped with the dancer roll.
The further improvement is that: two groups of electric telescopic rods are symmetrically arranged in front and back.
The further improvement is that: the other side of the workbench is fixedly provided with an unreeling frame, and an unreeling roller is rotatably arranged in the middle of the unreeling frame.
The beneficial effects of the utility model are as follows: according to the utility model, the first sliding block is pushed to slide downwards along the first sliding groove by the elastic force of the spring, so that the pressing cylinder keeps fitting at all times when facing release films with different thicknesses, the problem that the height needs to be manually adjusted when facing release films with different thicknesses is solved, the second motor drives the turntable to rotate and hinge so as to drive the connecting rod to lift, so that the first lifting plate and the blade lift reciprocally to shear, and the second motor keeps stable power to work, thereby effectively prolonging the service life.
Drawings
FIG. 1 is an overall front cross-sectional view of the present utility model;
FIG. 2 is a front view of a first bracket of the present utility model;
Fig. 3 is an enlarged schematic view of the present utility model at a.
Wherein: 1. a work table; 2. a first bracket; 3. a first chute; 4. a first slider; 5. a spring; 6. a rotating shaft; 7. pressing a cylinder; 8. a first motor; 9. a second bracket; 10. a second motor; 11. a turntable; 12. a connecting rod; 13. a guide sleeve; 14. a first lifting plate; 15. a blade; 16. a third bracket; 17. an electric telescopic rod; 18. a second lifting plate; 19. an adjusting roller; 20. unreeling rack; 21. and (5) unreeling the roller.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to the figures 1, 2, 3 show, this embodiment provides a from type membrane shearing mechanism, which comprises a workbench 1, self-adaptation height adjustment mechanism, send membrane adjustment mechanism and shearing mechanism, self-adaptation height adjustment mechanism includes first support 2, first spout 3, first slider 4, spring 5, pivot 6, press section of thick bamboo 7 and first motor 8, the fixed first support 2 that is equipped with in the middle of on the workstation 1, first spout 3 has been seted up to the symmetry around first support 2, the interior sliding motion of first spout 3 is equipped with first slider 4, the fixed spring 5 that is equipped with around on the first support 2, spring 5 lower extreme and first slider 4 fixed connection, first slider 4 internal measurement bearing cooperation rotation is equipped with pivot 6, coaxial fixed pressure section of thick bamboo 7 that is equipped with in the pivot 6, the fixed first motor 8 of being equipped with in front side first slider 4 front side, one side is equipped with on the workstation 1 and send membrane adjustment mechanism, when the type membrane is from the first slider 4 of spring force promotion first slider 5 when passing through the compression roller along first spout 3 down, make the thickness of a roll from type membrane to keep from the first slider 3 to the manual work and press section of thick bamboo 7 and the thickness to the same with the rotation of the manual work, the thickness of a roll thickness of film is not required to be adjusted to be different from the manual work, the thickness is not to the thickness of a roll 7 at every turn-off-type membrane is required.
The shearing mechanism comprises a second support 9, a second motor 10, a rotary table 11, a connecting rod 12, a guide sleeve 13, a first lifting plate 14 and a blade 15, wherein the second support 9 is fixedly arranged on one side of the workbench 1, the second motor 10 is fixedly arranged on the second support 9, the rotary table 11 is arranged at the output end of the second motor 10 in a driving mode, the lower side of the rotary table 11 penetrates through the second support 9, the other side of the rotary table 11 is rotatably connected with the connecting rod 12 in a bearing mode, the guide sleeve 13 is fixedly arranged in the middle of the second support 9, a first lifting plate 14 is fixedly arranged at the lower end of the connecting rod 12, the blade 15 is fixedly arranged in the middle of the bottom of the first lifting plate 14, the lower end of the connecting rod 12 penetrates through the guide sleeve 13, the connecting rod 12 is divided into two sections and is hinged to be connected, when the release film is conveyed to the lower side of the second support 9 and sheared, the second motor 10 is driven to rotate the rotary table 11 by the connecting rod 12, the first lifting plate 14 and the blade 15 are driven to shear the release film, the release film is controlled to stretch out and draw the release film when the rotating speed of the first motor 8 and the second motor 10 is kept constant, the size of the release film is kept consistent, and the release film is easily driven by the electric rod 17 to cut and the release film 15 is not to keep the synchronous with the release film.
Send membrane adjustment mechanism to include third support 16, electric telescopic handle 17, second lifter plate 18 and dancer roll 19, the fixed third support 16 that is equipped with of opposite side on the workstation 1, the fixed electric telescopic handle 17 that is equipped with in the upper side symmetry in the third support 16, electric telescopic handle 17 lower extreme is fixed to be equipped with second lifter plate 18, the supporting rotation in second lifter plate 18 below is equipped with dancer roll 19, electric telescopic handle 17 front and back symmetry is equipped with two sets of, will cross from between dancer roll 19 from the type membrane when unreeling send the membrane, drive second lifter plate 18 and dancer roll 19 lift height-adjusting through electric telescopic handle 17 is flexible when need adjust from type membrane elasticity, realize adjusting the elasticity through the distance between the change dancer roll 19.
The other side of the workbench 1 is fixedly provided with an unreeling frame 20, an unreeling roller 21 is rotatably arranged in the middle of the unreeling frame 20, and when the pressing cylinder 7 is attached to the release film for rotary feeding, the unreeling frame 20 is stressed to rotate for unreeling.
This from type membrane shearing mechanism pulling is from inserting the compression roller below after the staggered process dancer roll of unreeling from the unreeling roller rotation blowing, first motor start drive pivot rotate drive dynamic pressure section of thick bamboo rotate with from type membrane friction pay-off, the spring is by self elasticity downwardly extending drive first slider along first spout decline, make the pressure section of thick bamboo keep constantly from type membrane laminating pay-off, second motor start drive carousel rotate drive connecting rod and reciprocate and drive first lifter plate and blade lift and cut when shearing, the connecting rod lower extreme passes guide sleeve and keeps stable when making the lift, when need adjust from type membrane elasticity, it is adjusted to drive second lifter plate and dancer roll lift by electric telescopic link is flexible.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A release film shearing mechanism which characterized in that: including workstation (1), self-adaptation altitude mixture control mechanism, send membrane adjustment mechanism and shearing mechanism, self-adaptation altitude mixture control mechanism includes first support (2), first spout (3), first slider (4), spring (5), pivot (6), pressure section of thick bamboo (7) and first motor (8), the fixed first support (2) that are equipped with in the middle of on workstation (1), first spout (3) have been seted up to first support (2) fore-and-aft symmetry, it is equipped with first slider (4) to slide in first spout (3), the fixed spring (5) that are equipped with in fore-and-aft symmetry on first support (2), spring (5) lower extreme and first slider (4) fixed connection, survey bearing cooperation rotation in first slider (4) is equipped with pivot (6), coaxial fixed pressure section of thick bamboo (7) are equipped with in pivot (6), the front side first slider (4) front side is fixed and is equipped with first motor (8), first motor (8) output and pivot (6) are connected, be equipped with on workstation (1) one side and send membrane adjustment mechanism on the opposite side.
2. A release film shearing apparatus as defined in claim 1, wherein: the shearing mechanism comprises a second support (9), a second motor (10), a rotary table (11), a connecting rod (12), a guide sleeve (13), a first lifting plate (14) and a blade (15), wherein the second support (9) is fixedly arranged on one side of the workbench (1), the second motor (10) is fixedly arranged on the second support (9), the rotary table (11) is driven by the output end of the second motor (10), the rotary table (11) passes through the second support (9) below, the connecting rod (12) is rotatably connected with the bearing on the other side of the rotary table (11), the guide sleeve (13) is fixedly arranged in the middle of the second support (9), the first lifting plate (14) is fixedly arranged at the lower end of the connecting rod (12), and the blade (15) is fixedly arranged in the middle of the bottom of the first lifting plate (14).
3. A release film shearing apparatus as defined in claim 2, wherein: the lower end of the connecting rod (12) passes through the guide sleeve (13), and the connecting rod (12) is divided into two sections and is hinged with each other.
4. A release film shearing apparatus as defined in claim 1, wherein: send membrane adjustment mechanism to include third support (16), electric telescopic handle (17), second lifter plate (18) and dancer roll (19), the opposite side is fixed on workstation (1) and is equipped with third support (16), the fixed electric telescopic handle (17) that are equipped with of top symmetry in third support (16), electric telescopic handle (17) lower extreme is fixed and is equipped with second lifter plate (18), supporting rotation in second lifter plate (18) below is equipped with dancer roll (19).
5. The release film shearing apparatus as recited in claim 4, wherein: two groups of electric telescopic rods (17) are symmetrically arranged in front and back.
6. A release film shearing apparatus as defined in claim 1, wherein: an unreeling frame (20) is fixedly arranged on the other side of the workbench (1), and an unreeling roller (21) is rotatably arranged in the middle of the unreeling frame (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322523475.6U CN220972471U (en) | 2023-09-18 | 2023-09-18 | From type membrane shearing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322523475.6U CN220972471U (en) | 2023-09-18 | 2023-09-18 | From type membrane shearing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972471U true CN220972471U (en) | 2024-05-17 |
Family
ID=91039600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322523475.6U Active CN220972471U (en) | 2023-09-18 | 2023-09-18 | From type membrane shearing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972471U (en) |
-
2023
- 2023-09-18 CN CN202322523475.6U patent/CN220972471U/en active Active
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