CN219946337U - Rubber sheet cutting device - Google Patents
Rubber sheet cutting device Download PDFInfo
- Publication number
- CN219946337U CN219946337U CN202321516638.1U CN202321516638U CN219946337U CN 219946337 U CN219946337 U CN 219946337U CN 202321516638 U CN202321516638 U CN 202321516638U CN 219946337 U CN219946337 U CN 219946337U
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- CN
- China
- Prior art keywords
- cutter
- rubber sheet
- cutting device
- operation panel
- sheet cutting
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 74
- 239000005060 rubber Substances 0.000 title claims abstract description 74
- 238000005520 cutting process Methods 0.000 title claims abstract description 46
- 238000007599 discharging Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Details Of Cutting Devices (AREA)
Abstract
The utility model discloses a rubber sheet cutting device, which comprises an operation table and is characterized in that: the utility model discloses a portable electronic device, including the operation panel, the top of operation panel is provided with the multiunit lift gyro wheel structure, the mount is installed on the right side of operation panel, and installs the cutter cylinder on the inboard top of mount, the output of cutter cylinder is provided with the cutter fixed block, and the both sides of cutter fixed block all rotate and be connected with the connecting rod, the connecting rod rotates with the top of guide arm to be connected, install the slide rail on the lateral wall of operation panel, and the slide rail runs through the bottom and the guide arm sliding connection of guide arm, install mini cylinder on the bottom inner wall of guide arm, and the output of mini cylinder is fixed with L type splint. The connecting rod structure is arranged, so that the rubber sheet cutting device can automatically transmit and cut the rubber sheet, the cutting size is uniform, the production requirement can be met conveniently and better, the rubber sheet is transmitted and delivered through clamping by the clamping plate, a transmission belt and a motor are not required to be arranged, and the equipment cost is reduced.
Description
Technical Field
The utility model relates to the technical field of rubber sheet processing, in particular to a rubber sheet cutting device.
Background
The rubber is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate larger deformation under the action of small external force, and can recover after the external force is removed. Rubber is classified into natural rubber and synthetic rubber. The natural rubber is prepared by extracting colloid from plants such as rubber tree, rubber grass, etc.; the synthetic rubber is obtained by polymerizing various monomers. Rubber is plasticated, mixed, rolled or extruded, a rubber sheet can be formed, the rubber sheet is required to be cut into rubber sheets with consistent length by using a cutting device when in subsequent use, through searching, the publication number is CN209554466U, a rubber cutting device comprises an operation table, the surface of the operation table is provided with a mounting opening, a roller is mounted on the inner side of the mounting opening, the surface of the roller is connected with a conveyor belt, a belt pulley is mounted on an output shaft of the roller, positioning blocks are symmetrically arranged on the surfaces of operation tables on two sides of the mounting opening, positioning wheels are connected with a rotating shaft between the positioning blocks, and sliding rods are symmetrically welded on the side surfaces of the operation table. This kind of rubber cutting device is first, when cutting off, puts into the conveyer belt surface with rubber coiled material from the locating wheel lower extreme, opens the motor and drives the conveyer belt through the motor and rotate, makes conveyer belt surface rubber coiled material remove to cutter department along between the limiting plate, at the in-process of cutting, because the rubber coiled material part that does not cut is located between the limiting plate and the upper end is fixed a position through the locating wheel, so avoided the displacement of the cutting coiled material part that does not cut when cutting, improve cutting efficiency through such mode.
To sum up, there are some problems in the conventional rubber cutting device, such as when the rubber sheet is cut, although the displacement of the portion of the coil that is not cut when the cutting is avoided by setting the limiting plate, in the cutting process, there is uneven friction stress between the surface of the rubber sheet and the surface of the conveyor belt, if the surface of the conveyor belt is covered with dust impurities or the rubber sheet is wetted to cause uneven dry and wet distribution on the surface of the conveyor belt, the conveyor belt cannot transmit the progressive rubber sheet at a uniform speed, so that the rubber sheet cut by the cutter has different sizes, cannot well meet the production requirements, and easily causes resource waste.
Therefore, the utility model designs a rubber sheet cutting device to solve the problems in the prior art.
Disclosure of Invention
The utility model aims to provide a rubber sheet cutting device for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sheet rubber cutting device, including the operation panel, its characterized in that: the utility model discloses a portable electronic device, including the operation panel, the top of operation panel is provided with the multiunit lift gyro wheel structure, the mount is installed on the right side of operation panel, and installs the cutter cylinder on the inboard top of mount, the output of cutter cylinder is provided with the cutter fixed block, and the both sides of cutter fixed block all rotate and be connected with the connecting rod, the connecting rod rotates with the top of guide arm to be connected, install the slide rail on the lateral wall of operation panel, and the slide rail runs through the bottom and the guide arm sliding connection of guide arm, install mini cylinder on the bottom inner wall of guide arm, and the output of mini cylinder is fixed with L type splint.
Through the technical scheme, the clamping plate is indirectly driven to clamp the rubber sheet by linkage of the connecting rod to feed.
Preferably, the lifting roller structure comprises a roller fixing frame, an upper roller, a lifting slide way and an inner hexagon bolt, wherein a plurality of groups of roller fixing frames are uniformly arranged on the outer wall of the operating platform, mounting holes and lifting slide ways are respectively formed in two sides of the roller fixing frame, the upper roller is connected with the roller fixing frame through the mounting holes, a plurality of groups of threaded holes are uniformly formed in the inner wall of the operating platform, and the inner hexagon bolt penetrates through the lifting slide way to be connected with the threaded holes.
Through the technical scheme, rubber sheets with different thicknesses in the lifting range can be conveyed by the rollers.
Preferably, a plurality of positioning grooves are formed in the operation table, rubber sheet discharging rollers are arranged on the left side of the operation table through the positioning grooves, and a plurality of groups of rollers are uniformly arranged in the operation table through the positioning grooves.
Through the technical scheme, the rubber sheet can be smoothly conveyed on the operation table.
Preferably, a plurality of bolts are arranged on the outer wall of the cutter fixing block, a cutter is arranged below the cutter fixing block, and the cutter fixing block is fixed with the cutter through the bolts.
Through the technical scheme, the cutter is prevented from deviating in the cutting process.
Preferably, a knife slot is formed in the top of the operating platform, and the knife slot is perpendicular to the cutter.
Through above technical scheme, after the cutter cuts the rubber strip, imbed in the sword groove, can protect the cutting edge better.
Preferably, a storage box is arranged on the outer side of the operation table.
Through above technical scheme, make things convenient for the staff to accomodate and move to the rubber strip that cutting accomplished.
Compared with the prior art, the utility model has the beneficial effects that:
1. the rubber sheet cutting device is provided with a connecting rod structure, when a cutter cylinder is started to downwards press a cutter fixing block, connecting rods which are rotationally connected with two sides of the cutter fixing block are driven to move, guide rods which are rotationally connected with the other ends of the two groups of connecting rods are all displaced towards the direction of the cutter cylinder, mini cylinders are arranged on the inner walls of the bottoms of the guide rods, clamping plates are arranged at the output ends of the guide rods, the mini cylinders uniformly push the clamping plates to clamp the rubber sheet forwards while the guide rods are displaced towards the cutter cylinder, the rubber sheet is delivered to the lower part of the cutter while the rubber sheet is aligned, after the cutter is lowered to be in contact with the surface of the rubber, the two groups of mini cylinders are decompressed, the two groups of clamping plates are mutually separated, then the cutter cylinder is continuously started to cut, the cutter is prevented from being pressed downwards in the cutting process, and the clamping plates are indirectly delivered to cause extrusion, so that the cutting effect is affected; when the cutter cylinder lifts the cutter fixing frame, the connecting rod drives the guide rod to move towards the roller, and the position of the clamping plate is adjusted for the next group of cutting.
From this connecting rod structure, realized the automatic transmission and the cutting of rubber sheet cutting device to the rubber sheet, and the cutting size is even, and convenient better satisfies the production demand to and carry out transmission delivery to the rubber sheet through splint clamp, need not to install transmission band and motor, reduced equipment cost;
2. the rubber sheet cutting device is provided with the lifting roller mechanism, the roller fixing frame can be lifted up and down through the lifting slide ways arranged on the two sides of the roller fixing frame, and the roller fixing frame is fastened through the inner hexagon bolts and the threaded holes arranged on the inner wall of the operating frame, so that the lifting adjustment interval of the upper roller can be regulated and controlled according to different thicknesses of the rubber sheet, and the rubber sheet transmission with different thicknesses is completed;
2. this rubber sheet cutting device installs the containing box, after the cutter accomplished the cutting to the rubber sheet, the rubber sheet received follow-up rubber sheet to promote, falls into the containing box, accomodates the rubber sheet that the cutting was accomplished, makes things convenient for the staff to carry the rubber sheet that the processing was accomplished and move the work, has avoided the processing to accomplish the rubber sheet to stack uneven random, increases letter sorting and arrangement work on bare grounds for the staff, reduces work efficiency.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic front cross-sectional view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 1A according to the present utility model;
fig. 5 is a schematic view of a lifting roller structure according to the present utility model.
In the figure: 1. an operation table; 2. a rubber sheet discharging roller; 3. a roller; 4. a lifting roller structure; 401. a roller fixing frame; 402. an upper roller; 403. lifting slide ways; 404. an inner hexagon bolt; 5. a fixing frame; 6. a cutter cylinder; 7. a cutter fixing block; 8. a cutter; 9. a knife slot; 10. a connecting rod; 11. a guide rod; 12. a slide rail; 13. a mini cylinder; 14. an L-shaped clamping plate; 15. and a storage box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a sheet rubber cutting device, is including operation panel 1, its characterized in that: the top of operation panel 1 evenly is provided with multiunit lifting roller structure 4, mount 5 is installed on the right side of operation panel 1, and install cutter cylinder 6 on the inboard top of mount 5, the output of cutter cylinder 6 is provided with cutter fixed block 7, and the both sides of cutter fixed block 7 all rotate and be connected with connecting rod 10, connecting rod 10 rotates with the top of guide arm 11 to be connected, install slide rail 12 on the lateral wall of operation panel 1, and slide rail 12 runs through the bottom and the guide arm 11 sliding connection of guide arm 11, install mini cylinder 13 on the bottom inner wall of guide arm 11, and the output of mini cylinder 13 is fixed with L type splint 14, utilize the linkage of connecting rod to indirectly drive splint clamp rubber sheet and carry out pay-off.
Referring to fig. 5, an embodiment of the present utility model is provided: the lifting roller structure 4 comprises a roller fixing frame 401, an upper roller 402, a lifting slide rail 403 and an inner hexagon bolt 404, wherein a plurality of groups of roller fixing frames 401 are uniformly arranged on the outer wall of the operating platform 1, mounting holes and the lifting slide rail 403 are respectively formed in two sides of the roller fixing frame 401, the upper roller 402 is connected with the roller fixing frame 401 through the mounting holes, a plurality of groups of threaded holes are uniformly formed in the inner wall of the operating platform 1, the inner hexagon bolt 404 penetrates through the lifting slide rail 403 to be connected with the threaded holes, and the lifting adjustment distance is adjusted through adjustment of the roller fixing frame, so that the lifting roller fixing frame is suitable for conveying rubber sheets with different thicknesses.
Referring to fig. 1 and 3, an embodiment of the present utility model is provided: a plurality of constant head tanks have been seted up to the inside of operation panel 1, and the left side of operation panel 1 is provided with sheet rubber discharging roller 2 through the constant head tank, and the inside of operation panel 1 evenly is provided with multiunit gyro wheel 3 through the constant head tank, makes things convenient for the sheet rubber to carry on the operation panel.
Referring to fig. 2, an embodiment of the present utility model is provided: be provided with a plurality of bolt on the outer wall of cutter fixed block 7, the below of cutter fixed block 7 is provided with cutter 8, and cutter fixed block 7 passes through the bolt with cutter 8 to be fixed mutually, through the fixed cutter of bolt, prevents that the cutter from shifting, influences the cutting effect.
Referring to fig. 2, an embodiment of the present utility model is provided: the top of the operation table 1 is provided with a knife slot 9, and the knife slot 9 is perpendicular to the knife 8, so that the knife edge of the knife is protected conveniently and better.
Referring to fig. 1 and 3, an embodiment of the present utility model is provided: the operation panel 1 outside is provided with containing box 15, makes things convenient for the staff to accomodate and arrange in order, improves work efficiency.
Working principle: regulating and controlling a cutter cylinder to release pressure, lifting the cutter, regulating guide rods at two sides to a proper position through linkage of connecting rods, regulating and controlling two groups of mini cylinders to release pressure, keeping two groups of clamping plates away from each other, lifting a roller fixing frame through a loosening bolt, regulating a proper height according to the thickness of a rubber sheet, and tightening the bolt; the rubber roll is arranged on the discharging roller, the rubber sheet is pulled out, the gap between the rollers is penetrated, the L-shaped clamping plates are aligned, the pressurization of the cutter cylinder is regulated and controlled, the cutter is pressed, the cutter descends, meanwhile, the connecting rod is linked with the guide rod to horizontally displace towards the cutter, the pressurization of the mini cylinder is regulated and controlled, two groups of clamping plates are mutually folded to clamp the rubber sheet, the displacement towards the cutter direction is carried out, the rubber sheet is conveyed to the lower side, after the blade descends to be contacted with the rubber surface, the two groups of mini cylinders are depressurized, the two groups of clamping plates are mutually far away, the cutter starts to cut the rubber sheet until the cutting edge is embedded into the cutter groove to complete cutting, then the cutter cylinder is depressurized, the cutter is lifted, the guide rod is displaced through the connecting rod linkage, the next round of cutting is carried out, and the cut rubber sheet after the cutting is sent into the containing box to be contained.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a rubber sheet cutting device, is including operation panel (1), its characterized in that: the utility model discloses a portable electronic device is characterized in that a plurality of groups of lifting roller structures (4) are evenly arranged above an operation table (1), a fixing frame (5) is arranged on the right side of the operation table (1), a cutter cylinder (6) is arranged on the top of the inner side of the fixing frame (5), the output end of the cutter cylinder (6) is provided with a cutter fixing block (7), two sides of the cutter fixing block (7) are rotationally connected with a connecting rod (10), the connecting rod (10) is rotationally connected with the top end of a guide rod (11), a sliding rail (12) is arranged on the side wall of the operation table (1), the sliding rail (12) penetrates through the bottom of the guide rod (11) and is in sliding connection with the guide rod (11), a mini cylinder (13) is arranged on the inner wall of the bottom of the guide rod (11), and the output end of the mini cylinder (13) is fixedly provided with an L-shaped clamping plate (14).
2. The rubber sheet cutting device according to claim 1, wherein: lifting roller structure (4) is including gyro wheel mount (401), go up gyro wheel (402), lift slide (403) and hexagon socket head cap screw (404), evenly be provided with multiunit gyro wheel mount (401) on the outer wall of operation panel (1), and gyro wheel mount (401) both sides have been seted up mounting hole and lift slide (403) respectively, go up gyro wheel (402) and be connected with gyro wheel mount (401) through the mounting hole, multiunit screw hole has evenly been seted up to the inner wall of operation panel (1), hexagon socket head cap screw (404) run through lift slide (403) and are connected with the screw hole.
3. The rubber sheet cutting device according to claim 1, wherein: a plurality of positioning grooves are formed in the operation table (1), rubber sheet discharging rollers (2) are arranged on the left side of the operation table (1) through the positioning grooves, and a plurality of groups of rollers (3) are uniformly arranged in the operation table (1) through the positioning grooves.
4. The rubber sheet cutting device according to claim 1, wherein: the outer wall of the cutter fixing block (7) is provided with a plurality of bolts, a cutter (8) is arranged below the cutter fixing block (7), and the cutter fixing block (7) and the cutter (8) are fixed through the bolts.
5. The rubber sheet cutting device according to claim 1, wherein: the top of the operating platform (1) is provided with a knife slot (9), and the knife slot (9) is perpendicular to the cutter (8).
6. The rubber sheet cutting device according to claim 1, wherein: the outer side of the operating platform (1) is provided with a storage box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321516638.1U CN219946337U (en) | 2023-06-14 | 2023-06-14 | Rubber sheet cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321516638.1U CN219946337U (en) | 2023-06-14 | 2023-06-14 | Rubber sheet cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219946337U true CN219946337U (en) | 2023-11-03 |
Family
ID=88546014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321516638.1U Active CN219946337U (en) | 2023-06-14 | 2023-06-14 | Rubber sheet cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219946337U (en) |
-
2023
- 2023-06-14 CN CN202321516638.1U patent/CN219946337U/en active Active
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| GR01 | Patent grant |