CN220840425U - Cutting device is used in rubber goods processing - Google Patents
Cutting device is used in rubber goods processing Download PDFInfo
- Publication number
- CN220840425U CN220840425U CN202322692788.4U CN202322692788U CN220840425U CN 220840425 U CN220840425 U CN 220840425U CN 202322692788 U CN202322692788 U CN 202322692788U CN 220840425 U CN220840425 U CN 220840425U
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- fixedly arranged
- sliding
- rubber
- cutting device
- workbench
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 71
- 239000005060 rubber Substances 0.000 title claims abstract description 71
- 238000005520 cutting process Methods 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000002994 raw material Substances 0.000 abstract description 35
- 239000004744 fabric Substances 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 3
- 238000005381 potential energy Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 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
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a cutting device for processing rubber products, which relates to the technical field of rubber product processing and comprises a workbench, wherein a through hole is formed in the upper end of the workbench in a penetrating manner, a rotating plate is arranged in the through hole, a rotating rod is fixedly arranged in the rotating plate, two ends of the rotating rod are respectively and rotatably connected with the inner wall of the through hole, connecting cloth belts are fixedly arranged on the outer walls of the two ends of the rotating rod, and sliding blocks are fixedly arranged on the other ends of a plurality of connecting cloth belts. According to the utility model, through the arrangement of the sliding block and the spring, after the rubber raw material falls out, the spring releases elastic potential energy, so that the sliding block and the connecting cloth belt are pulled reversely, the rotating rod and the rotating plate return to the initial state again, the next cutting operation of the rubber raw material is convenient, and when the rubber raw material is cut, the rubber raw material is positioned above the straight workbench and the through hole, so that the rubber raw material is kept horizontal, the bending caused by self gravity is avoided, and the flatness of the notch is improved.
Description
Technical Field
The utility model relates to the technical field of rubber product processing, in particular to a cutting device for rubber product processing.
Background
Rubber products refer to activities of producing various rubber products from natural and synthetic rubber as raw materials, and also include rubber products regenerated by using waste rubber. The yield of synthetic rubber has greatly exceeded that of natural rubber, the largest of which is styrene-butadiene rubber, and continuous rubber materials are cut into small pieces of rubber during the production process of rubber products, and the rubber products are made of the small pieces of rubber.
As chinese patent CN218195455U discloses "a cutting device for rubber products processing", including the cutting board, one side level of cutting board is fixed with the fixed plate, and the level is movably on the fixed plate is provided with the cutting member that is used for cutting rubber raw materials, and the cutting member includes bottom plate, sliding frame, roof and moving part, wherein the bottom plate level sets up, and the one end movable connection of bottom plate is on the fixed plate, and the other end of bottom plate is fixed with the sliding frame vertically upwards, is provided with the roof along vertical direction liftable level on the sliding frame, and the one end rotation that the sliding frame was kept away from to the roof is connected with the moving part.
However, in the prior art, the rubber product in the above patent needs to manually take down the cut small section of rubber after the cutting is completed, so that the next operation of cutting the rubber can be performed, thus delaying a large amount of time and reducing the production efficiency of the rubber product.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, a large amount of time is delayed and the production efficiency of rubber products is reduced because the cut small rubber section is required to be manually taken down after the rubber products are cut, and then the next rubber cutting operation can be performed.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cutting device is used in rubber products processing, includes the workstation, the through-hole has been seted up in the upper end of workstation run through, the inside of through-hole is provided with the rotor plate, the inside fixed mounting of rotor plate has the dwang, the both ends of dwang respectively with the inner wall rotation of through-hole is connected, the equal fixed mounting in both ends outer wall of dwang has the connection strap, and is a plurality of the equal fixed mounting in the other end of connection strap has the slider, the other end fixed mounting of slider has the spring.
Preferably, the lower extreme fixed mounting of workstation has the slide rail, two recesses have been seted up to the bottom of slide rail, the inside sliding connection of slide rail has the year thing box, the lower extreme fixed mounting of year thing box has four gyro wheels.
Preferably, a transmission device is fixedly arranged at one end of the workbench, four support columns are fixedly arranged at the lower end of the workbench, and universal wheels are fixedly arranged at the lower ends of the four support columns.
Preferably, a portal frame is fixedly arranged at the upper end of the workbench, a hydraulic assembly is fixedly arranged in the portal frame, and a sliding rod is fixedly arranged at the lower end of the hydraulic assembly.
Preferably, a cutting tool is fixedly arranged at the lower end of the sliding rod, and two ends of the sliding rod are respectively connected with the inner wall of the portal frame in a sliding manner.
Preferably, four sliding grooves are formed in the workbench, one ends of the four springs are respectively fixed with the inner walls of the four sliding grooves, and the outer sides of the four sliding blocks are respectively connected with the inner sides of the four sliding grooves in a sliding mode.
Preferably, the four rollers are respectively located in the two grooves, and handles are fixedly installed at two ends of the carrying box.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, through the arrangement of the sliding block and the spring, after the rubber raw material falls out, the spring releases elastic potential energy, so that the sliding block and the connecting cloth belt are pulled reversely, the rotating rod and the rotating plate return to the initial state again, the next cutting operation of the rubber raw material is convenient, and when the rubber raw material is cut, the rubber raw material is positioned above the straight workbench and the through hole, so that the rubber raw material is kept horizontal, the bending caused by self gravity is avoided, and the flatness of the notch is improved.
2. According to the utility model, through the arrangement of the rollers, after enough small sections of rubber raw materials are collected in the carrying box, the handle can be pulled to drive the carrying box to move outwards, the rollers at the lower end of the carrying box roll in the grooves, the friction force is small, the handle can be pulled easily, and the filled carrying box can be conveniently taken down and replaced by a new carrying box.
Drawings
Fig. 1 is a schematic view showing a first perspective structure of a cutting device for processing rubber products according to the present utility model;
Fig. 2 is a schematic view showing a second perspective structure of a cutting device for processing rubber products according to the present utility model;
FIG. 3 is a front view of a cutting device for processing rubber products according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a table in a cutting device for processing rubber products according to the present utility model;
Fig. 5 is an enlarged schematic view of the structure at a in fig. 4.
Legend description: 1. a work table; 2. a transmission device; 3. a through hole; 4. a rotating plate; 5. a rotating lever; 6. connecting cloth belts; 7. a slide block; 8. a spring; 9. a slide rail; 10. a groove; 11. a carrying box; 12. a handle; 13. a roller; 14. a support column; 15. a universal wheel; 16. a portal frame; 17. a hydraulic assembly; 18. a slide bar; 19. a cutting tool.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Example 1
As shown in fig. 1-5, the utility model provides a cutting device for rubber product processing, which comprises a workbench 1, a through hole 3 is formed in the upper end of the workbench 1 in a penetrating manner, a rotating plate 4 is arranged in the through hole 3, a rotating rod 5 is fixedly arranged in the rotating plate 4, two ends of the rotating rod 5 are respectively and rotatably connected with the inner wall of the through hole 3, connecting cloth belts 6 are fixedly arranged on the outer walls of the two ends of the rotating rod 5, sliding blocks 7 are fixedly arranged on the other ends of the connecting cloth belts 6, springs 8 are fixedly arranged at the other ends of the sliding blocks 7, a transmission device 2 is fixedly arranged at one end of the workbench 1, four supporting columns 14 are fixedly arranged at the lower end of the workbench 1, universal wheels 15 are fixedly arranged at the lower ends of the four supporting columns 14, a portal frame 16 is fixedly arranged at the upper end of the workbench 1, a hydraulic component 17 is fixedly arranged in the portal frame 16, a sliding rod 18 is fixedly arranged at the lower end of the hydraulic component 17, a cutting tool 19 is fixedly arranged at the lower end of the sliding rod 18, two ends of the sliding rod 18 are respectively and slidably connected with the inner walls of the portal frame 16, four sliding grooves are respectively arranged in the inner sides of the four sliding grooves 8, one end of the workbench 1 is fixedly connected with the four sliding grooves 7 respectively.
The specific setting and effect of this embodiment are put in detail below, when cutting the rubber raw materials, open transmission 2, make transmission 2 drive the rubber raw materials at the surface slip of workstation 1, when sliding to the lower extreme of cutting tool 19, start hydraulic pressure subassembly 17, make hydraulic pressure subassembly 17 extend, drive slide bar 18 and cutting tool 19 downstream, and accomplish the cutting of rubber raw materials, the rubber raw materials that cuts is located the top of rotor plate 4 mostly, rotor plate 4 can take place to rotate under the gravity effect of rubber raw materials this moment, and then make the rubber raw materials drop out from through-hole 3, and in the rotatory in-process of rotor plate 4 take place still can drive rotor bar 5 rotation, and then make the distance that connects strap 6 winding at rotor bar 5 surface become long, and then pull slider 7 to rotor bar 5 be close to and stretch spring 8, after the rubber raw materials drops out, thereby reverse pull slider 7 and connection strap 6, make rotor bar 5 and rotor plate 4 get back to initial state again, make things convenient for the rubber raw materials cutting operation next time, and when cutting, rubber raw materials is located the workstation 1 and straight and the side of gravity is located, the degree of curvature of cut, and the degree of cut is kept, and the self is avoided.
Example two
As shown in fig. 3 and 4, a sliding rail 9 is fixedly arranged at the lower end of the workbench 1, two grooves 10 are formed in the bottom of the sliding rail 9, a carrying box 11 is slidably connected in the sliding rail 9, four rollers 13 are fixedly arranged at the lower end of the carrying box 11, the four rollers 13 are respectively positioned in the two grooves 10, and handles 12 are fixedly arranged at two ends of the carrying box 11.
The whole embodiment achieves the effects that after enough small sections of rubber raw materials are collected in the carrying box 11, the handle 12 can be pulled, so that the handle 12 drives the carrying box 11 to move outwards, the roller 13 at the lower end of the carrying box 11 rolls in the groove 10, friction force is small, the handle 12 can be pulled easily, and the full carrying box 11 can be conveniently taken down and replaced by a new carrying box 11.
The application method and the working principle of the device are as follows: when cutting rubber raw materials, the transmission device 2 is started, the transmission device 2 drives the rubber raw materials to slide on the surface of the workbench 1, when the rubber raw materials slide to the lower end of the cutting tool 19, the hydraulic component 17 is started, the hydraulic component 17 stretches, the sliding rod 18 and the cutting tool 19 are driven to move downwards, the cutting of the rubber raw materials is completed, most of the cut rubber raw materials are positioned above the rotating plate 4, at the moment, the rotating plate 4 rotates under the action of gravity of the rubber raw materials, the rubber raw materials fall out of the through hole 3, the rotating rod 5 is driven to rotate in the rotating process of the rotating plate 4, the distance of the connecting cloth belt 6 wound on the surface of the rotating rod 5 is prolonged, the sliding block 7 is pulled to approach the rotating rod 5, and the spring 8 is stretched, after the rubber raw material falls out, the spring 8 releases elastic potential energy, thereby the slider 7 is pulled reversely and the cloth belt 6 is connected, the rotating rod 5 and the rotating plate 4 return to the initial state again, the next cutting operation of the rubber raw material is convenient, and when in cutting, the rubber raw material is positioned above the straight workbench 1 and the through hole 3, so that the rubber raw material is kept horizontal, the bending caused by self gravity is avoided, the flatness of the notch is improved, after enough small sections of rubber raw material are collected in the carrying box 11, the handle 12 can be pulled, the carrying box 11 is driven to move outwards by the handle 12, the roller 13 at the lower end of the carrying box 11 rolls in the groove 10, the friction force is small, the handle 12 can be pulled easily, and the full carrying box 11 is convenient to take down and replace with a new carrying box 11.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a cutting device is used in rubber products processing, includes workstation (1), its characterized in that: the upper end of workstation (1) runs through and has seted up through-hole (3), the inside of through-hole (3) is provided with rotor plate (4), the inside fixed mounting of rotor plate (4) has dwang (5), the both ends of dwang (5) respectively with the inner wall rotation of through-hole (3) is connected, the equal fixed mounting in both ends outer wall of dwang (5) has connection strap (6), a plurality of the equal fixed mounting in the other end of connection strap (6) has slider (7), the other end fixed mounting of slider (7) has spring (8).
2. The cutting device for rubber product processing according to claim 1, wherein: the automatic feeding device is characterized in that a sliding rail (9) is fixedly arranged at the lower end of the workbench (1), two grooves (10) are formed in the bottom of the sliding rail (9), a carrying box (11) is connected to the inside of the sliding rail (9) in a sliding mode, and four rollers (13) are fixedly arranged at the lower end of the carrying box (11).
3. The cutting device for rubber product processing according to claim 1, wherein: one end fixed mounting of workstation (1) has transmission (2), the lower extreme of workstation (1) has four support columns (14), four the equal fixed mounting of lower extreme of support column (14) has universal wheel (15).
4. The cutting device for rubber product processing according to claim 1, wherein: the automatic lifting device is characterized in that a portal frame (16) is fixedly arranged at the upper end of the workbench (1), a hydraulic assembly (17) is fixedly arranged in the portal frame (16), and a sliding rod (18) is fixedly arranged at the lower end of the hydraulic assembly (17).
5. The cutting device for rubber product processing according to claim 4, wherein: the lower end of the sliding rod (18) is fixedly provided with a cutting tool (19), and two ends of the sliding rod (18) are respectively connected with the inner wall of the portal frame (16) in a sliding manner.
6. The cutting device for rubber product processing according to claim 1, wherein: four sliding grooves are formed in the workbench (1), one ends of the four springs (8) are respectively fixed with the inner walls of the four sliding grooves, and the outer sides of the four sliding blocks (7) are respectively connected with the inner sides of the four sliding grooves in a sliding mode.
7. The cutting device for rubber product processing according to claim 2, wherein: the four rollers (13) are respectively positioned in the two grooves (10), and handles (12) are fixedly arranged at two ends of the carrying box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322692788.4U CN220840425U (en) | 2023-10-08 | 2023-10-08 | Cutting device is used in rubber goods processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322692788.4U CN220840425U (en) | 2023-10-08 | 2023-10-08 | Cutting device is used in rubber goods processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220840425U true CN220840425U (en) | 2024-04-26 |
Family
ID=90781625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322692788.4U Active CN220840425U (en) | 2023-10-08 | 2023-10-08 | Cutting device is used in rubber goods processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220840425U (en) |
-
2023
- 2023-10-08 CN CN202322692788.4U patent/CN220840425U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |