CN216181033U - Rubber guillootine - Google Patents
Rubber guillootine Download PDFInfo
- Publication number
- CN216181033U CN216181033U CN202122241806.8U CN202122241806U CN216181033U CN 216181033 U CN216181033 U CN 216181033U CN 202122241806 U CN202122241806 U CN 202122241806U CN 216181033 U CN216181033 U CN 216181033U
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- rubber
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- guide rail
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Abstract
The utility model relates to the technical field of rubber processing equipment, in particular to a rubber cutting machine, wherein rubber to be cut is conveyed to a processing table through a feeding device, a sliding block is driven to move in a vertical guide rail through a vertical driving assembly, so that a cutting blade is driven to move until the cutting blade is moved to be in contact with the rubber to be cut, the cutting of the rubber is finished, and the cutting blade is driven to move upwards after the cutting is finished to wait for the next cutting; because the cutting process is finished at one time, the cutting surface is regular, and the rubber heating deformation can not be caused.
Description
Technical Field
The utility model relates to the technical field of rubber processing equipment, in particular to a rubber cutting machine.
Background
The rubber is a high-elasticity polymer material with reversible deformation, and has the characteristics of insulation, water resistance, high elasticity and the like; rubber products widely used in industry or life aspects, before making rubber products, need cut into the fritter with the rubber raw materials of lapping, adopt high-speed rotatory blade to cut rubber among the prior art, but rubber material is soft, causes rubber deformation that generates heat easily at the in-process of cutting, leads to the face of cutting irregular.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rubber cutting machine, and aims to solve the technical problem that rubber is easy to generate heat in the cutting process to cause irregular cutting surfaces in the prior art.
In order to achieve the purpose, the utility model adopts a rubber cutting machine which comprises a processing table, a cutting device and a feeding device;
the cutting device comprises a vertical guide rail, a sliding block, a vertical driving assembly and a cutting blade, wherein the vertical guide rail is fixedly connected with the processing table and is positioned on one side of the processing table; the sliding block is connected with the vertical guide rail in a sliding manner and is positioned on one side of the vertical guide rail, which is close to the processing table; the vertical driving assembly is arranged on the vertical guide rail and is in threaded connection with the sliding block; the cutting blade is fixedly connected with the sliding block and is positioned on one side of the sliding block close to the processing table; the feeding device is positioned on one side of the processing table close to the cutting blade.
Through feed arrangement will wait that the rubber that cuts transports extremely processing bench, the rethread vertical drive assembly drive the slider is in remove in the vertical guide rail, and then the drive cutting blade removes, until will cutting blade remove with the rubber contact of waiting to cut to accomplish cutting to rubber, drive again after the completion of cutting and complain cutting blade rebound, wait for next time to cut.
The vertical driving assembly comprises a rotating screw and a screw driving motor, the rotating screw is rotatably connected with the vertical guide rail, is in threaded connection with the sliding block and is positioned on one side of the vertical guide rail, which is close to the sliding block; the screw driving motor is fixedly connected with the vertical guide rail and is positioned on one side, close to the rotating screw, of the vertical guide rail, and an output shaft of the screw driving motor is connected with the rotating screw.
The positive and negative rotation of the screw driving motor is controlled to drive the positive and negative rotation of the rotating screw, so that the sliding block is controlled to move up and down in the vertical guide rail.
The vertical guide rail is provided with a vertical sliding groove, and the vertical sliding groove is positioned on one side, close to the sliding block, of the vertical guide rail and is matched with the sliding block.
The movement direction of the sliding block can be better controlled through the guiding of the vertical sliding groove.
The sliding block is provided with a matching threaded hole, the matching threaded hole is formed in the sliding block and penetrates through the sliding block, and the rotating screw rod is matched with the matching threaded hole.
Through the matching threaded hole, the sliding block can be installed on the rotating screw rod through threads, so that the sliding block can be driven to move up and down when the rotating screw rod rotates.
The feeding device comprises a rotating roller and a rotary driving assembly, the rotary driving assembly is located on one side, close to the cutting blade, of the processing table, and the rotating roller is rotationally connected with the processing table through the rotary driving assembly.
The rotary driving assembly drives the rotary roller to rotate, so that the rotary roller generates friction force towards the direction of the cutting blade to the rubber to be cut, and the friction force drives the rubber to move towards the direction of the cutting blade.
The rotary driving assembly comprises a bearing and a rotary driving motor, the bearing is fixedly connected with the processing table, is rotatably connected with the rotary roller and is positioned on one side of the processing table close to the rotary roller; the rotary driving motor is fixedly connected with the processing table and is positioned on one side of the processing table close to the rotary roller, and an output shaft of the rotary driving motor is connected with the rotary roller.
The bearing enables the roller to rotate on the processing table; the rotating drive motor controls the rotating number of turns of the rotating roller so as to change the feeding length of the rubber, thereby cutting the rubber into different lengths
The rotating roller is provided with a vertical protrusion, and the vertical protrusion is fixedly connected with the rotating roller and is positioned on one side of the rotating roller, which is close to the processing table.
Vertical arch can increase the roughness on commentaries on classics roller surface for rubber with the frictional force increase between the commentaries on classics roller, it is more stable when making rubber remove.
Wherein the processing table is provided with a rubber placing groove, the rubber placing groove is positioned in the processing table, and a notch of the rubber placing groove faces one side of the cutting blade.
The rubber to be cut can be placed in the rubber placing groove after the cutting is finished, and the storage and the taking are convenient.
According to the rubber cutting machine, rubber to be cut is conveyed to the processing table through the feeding device, the vertical driving assembly drives the sliding block to move in the vertical guide rail, the cutting blade is driven to move until the cutting blade is moved to be in contact with the rubber to be cut, so that the cutting of the rubber is finished, and the cutting blade is driven to move upwards after the cutting is finished to wait for the next cutting; because the cutting process is finished at one time, the cutting surface is regular, and the rubber heating deformation can not be caused.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the structure of the rubber cutter of the present invention.
Fig. 2 is a front view of the rubber clipper of the present invention.
Fig. 3 is a top view of the rubber clipper of the present invention.
Fig. 4 is an enlarged view of fig. 1 at a of the present invention.
FIG. 5 is a B-prescription thumbnail of FIG. 1 of the present invention.
In the figure: 1-processing table, 2-cutting device, 3-feeding device, 11-rubber placing groove, 21-vertical guide rail, 22-sliding block, 23-vertical driving component, 24-cutting blade, 211-vertical sliding chute, 221-matching threaded hole, 231-rotating screw, 232-screw driving motor, 31-rotating roller, 32-rotating driving component, 311-vertical protrusion, 321-bearing and 322-rotating driving motor.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a rubber cutting machine, which includes a processing table 1, a cutting device 2 and a feeding device 3;
the cutting device 2 comprises a vertical guide rail 21, a sliding block 22, a vertical driving assembly 23 and a cutting blade 24, wherein the vertical guide rail 21 is fixedly connected with the processing table 1 and is positioned on one side of the processing table 1; the sliding block 22 is connected with the vertical guide rail 21 in a sliding manner and is positioned on one side of the vertical guide rail 21 close to the processing table 1; the vertical driving assembly 23 is arranged on the vertical guide rail 21 and is in threaded connection with the sliding block 22; the cutting blade 24 is fixedly connected with the slide block 22 and is positioned on one side of the slide block 22 close to the processing table 1; the feeding device 3 is located on the side of the processing table 1 close to the cutting blade 24.
In the present embodiment, the feeding device 3 is fixed to the processing table 1 by bolts, and is used for conveying the rubber to be cut to the processing table 1; the number of the vertical guide rails 21 is two, and the vertical guide rails are symmetrically arranged on two sides of the processing table 1; the slide 22 is installed in the vertical guide rail 21, and the slide 22 is guided by the vertical guide rail 21, so that the slide 22 can only move in the vertical direction along the vertical guide rail 21; the length of the cutting blade 24 is longer than the width of the rubber to be cut, and the cutting blade 24 is welded on the slide block 22 so that the cutting blade 24 can move in the vertical direction through the slide block 22; the vertical driving assembly 23 is used for driving the sliding block 22 to move up and down, and further driving the cutting blade 24 to move up and down, so that the cutting of the rubber is completed.
The rubber to be cut is conveyed to the processing table 1 through the feeding device 3, the sliding block 22 is driven to move in the vertical guide rail 21 through the vertical driving assembly 23, the cutting blade 24 is driven to move until the cutting blade 24 is moved to be in contact with the rubber to be cut, so that the cutting of the rubber is finished, and the cutting blade 24 is driven to move upwards after the cutting is finished to wait for the next cutting; because the cutting process is finished at one time, the cutting surface is regular, and the rubber heating deformation can not be caused.
Further, referring to fig. 4 and 5, the vertical driving assembly 23 includes a rotating screw 231 and a screw driving motor 232, and the rotating screw 231 is rotatably connected to the vertical guide rail 21, is in threaded connection with the slider 22, and is located on one side of the vertical guide rail 21 close to the slider 22; the screw driving motor 232 is fixedly connected with the vertical guide rail 21 and is located on one side of the vertical guide rail 21 close to the rotating screw 231, and an output shaft of the screw driving motor 232 is connected with the rotating screw 231.
In the present embodiment, the rotating screw 231 is slidably connected with the slider 22 through a matching thread, the cross section of the rotating screw 231 is circular, and the length of the rotating screw 231 is consistent with the length of the vertical guide rail 21, so that the slider 22 can slide to the bottom of the vertical guide rail 21 through the rotating screw 231; the screw driving motor 232 is mounted on the top of the vertical guide rail 21 through a bolt, and the rotating screw 231 is welded on an output shaft of the screw driving motor 232; the forward and reverse rotation of the screw driving motor 232 is controlled to drive the forward and reverse rotation of the rotating screw 231, so that the slider 22 is controlled to move up and down in the vertical guide rail 21.
Further, referring to fig. 5, the vertical guide rail 21 has a vertical sliding groove 211, and the vertical sliding groove 211 is located on one side of the vertical guide rail 21 close to the sliding block 22 and is matched with the sliding block 22.
In this embodiment, the vertical sliding groove 211 is disposed on the vertical guide rail 21, the length direction of the vertical sliding groove 211 is the same as the length direction of the vertical guide rail 21, the sliding block 22 is slidably connected to the vertical sliding groove 211, and the movement direction of the sliding block 22 can be better controlled through the guiding of the vertical sliding groove 211.
Further, referring to fig. 4, the sliding block 22 has a matching threaded hole 221, the matching threaded hole 221 is disposed on the sliding block 22 and penetrates through the sliding block 22, and the rotating screw 231 matches with the matching threaded hole 221.
In the present embodiment, the hole diameter of the fitting screw hole 221 corresponds to the diameter of the rotary screw 231, and the slider 22 is threadably attached to the rotary screw 231 through the fitting screw hole 221, so that the slider 22 can be driven to move up and down when the rotary screw 231 rotates.
Further, referring to fig. 2 and 3, the feeding device 3 includes a rotating roller 31 and a rotating driving assembly 32, the rotating driving assembly 32 is located at a side of the processing table 1 close to the cutting blade 24, and the rotating roller 31 is rotatably connected to the processing table 1 through the rotating driving assembly 32.
In the present embodiment, the number of the rollers 31 is two, a first roller and a second roller are placed up and down, and the vertical distance between the first roller and the second roller is consistent with the height of the rubber, so that the rubber can pass through the gap between the first roller and the second roller; the rotary driving component 32 is used for driving the rotary roller 31 to rotate, the first rotary roller rotates anticlockwise and rotates in the direction towards the cutting blade 24, and the second rotary roller rotates in the direction opposite to the rotating direction of the first rotary roller, so that the friction force of the first rotary roller and the second rotary roller to rubber is in the direction towards the cutting blade 24; the rotating roller 31 is driven to rotate by the rotating driving component 32, so that the rotating roller 31 generates friction force towards the cutting blade 24 to the rubber, and the rubber is driven to move towards the cutting blade 24 by the friction force.
Further, referring to fig. 2, the rotation driving assembly 32 includes a bearing 321 and a rotation driving motor 322, wherein the bearing 321 is fixedly connected to the processing table 1, is rotatably connected to the rotating roller 31, and is located on one side of the processing table 1 close to the rotating roller 31; the rotary driving motor 322 is fixedly connected with the processing table 1 and is positioned on one side of the processing table 1 close to the rotary roller 31, and an output shaft of the rotary driving motor 322 is connected with the rotary roller 31.
In the present embodiment, the outer ring of the bearing 321 is welded on the processing table 1, the inner ring of the bearing 321 is connected with the roller 31, and the roller 31 can rotate on the processing table 1 by being driven to rotate by the balls in the middle; the output shaft of the rotary driving motor 322 is connected with the rotary roller 31 and used for controlling the rotating direction and the number of turns of the rotary roller 31, and the number of turns of the rotary roller 31 is controlled by the rotary driving motor 322 so as to change the feeding length of the rubber, thereby cutting the rubber into different lengths.
Further, referring to fig. 2, the rotating roller 31 has a vertical protrusion 311, and the vertical protrusion 311 is fixedly connected to the rotating roller 31 and is located on a side of the rotating roller 31 close to the processing table 1.
In the present embodiment, the length of the vertical protrusions 311 is consistent with that of the roller 31, and the vertical protrusions 311 can increase the roughness of the surface of the roller 31, so that the friction between the rubber and the roller 31 is increased, and the rubber is more stable when moving.
Further, referring to fig. 1, the processing table 1 has a rubber placement groove 11, and the rubber placement groove 11 is located in the processing table 1, and a notch of the rubber placement groove 11 faces a side of the cutting blade 24.
In the present embodiment, the width of the rubber placing groove 11 is wider than that of the rubber, so that the rubber can be placed in the rubber placing groove 11 after the cutting is completed, and the access is convenient.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A rubber cutting machine is characterized by comprising a processing table, a cutting device and a feeding device;
the cutting device comprises a vertical guide rail, a sliding block, a vertical driving assembly and a cutting blade, wherein the vertical guide rail is fixedly connected with the processing table and is positioned on one side of the processing table; the sliding block is connected with the vertical guide rail in a sliding manner and is positioned on one side of the vertical guide rail, which is close to the processing table; the vertical driving assembly is arranged on the vertical guide rail and is in threaded connection with the sliding block; the cutting blade is fixedly connected with the sliding block and is positioned on one side of the sliding block close to the processing table; the feeding device is positioned on one side of the processing table close to the cutting blade.
2. The rubber cutting machine as set forth in claim 1,
the vertical driving assembly comprises a rotating screw and a screw driving motor, the rotating screw is rotatably connected with the vertical guide rail, is in threaded connection with the sliding block and is positioned on one side of the vertical guide rail, which is close to the sliding block; the screw driving motor is fixedly connected with the vertical guide rail and is positioned on one side, close to the rotating screw, of the vertical guide rail, and an output shaft of the screw driving motor is connected with the rotating screw.
3. The rubber cutting machine as set forth in claim 1,
the vertical guide rail is provided with a vertical sliding groove, and the vertical sliding groove is positioned on one side, close to the sliding block, of the vertical guide rail and is matched with the sliding block.
4. The rubber cutting machine as set forth in claim 2,
the slider has the cooperation screw hole, the cooperation screw hole sets up on the slider to run through the slider, rotatory screw rod with the cooperation screw hole cooperation.
5. The rubber cutting machine as set forth in claim 1,
the feeding device comprises a rotary roller and a rotary driving assembly, the rotary driving assembly is located on one side, close to the cutting blade, of the processing table, and the rotary roller is connected with the processing table in a rotating mode through the rotary driving assembly.
6. The rubber cutting machine as set forth in claim 5,
the rotary driving assembly comprises a bearing and a rotary driving motor, the bearing is fixedly connected with the processing table, is rotatably connected with the rotary roller and is positioned on one side of the processing table close to the rotary roller; the rotary driving motor is fixedly connected with the processing table and is positioned on one side of the processing table close to the rotary roller, and an output shaft of the rotary driving motor is connected with the rotary roller.
7. The rubber cutting machine as set forth in claim 6,
the rotating roller is provided with a vertical protrusion, and the vertical protrusion is fixedly connected with the rotating roller and is positioned on one side of the rotating roller, which is close to the processing table.
8. The rubber cutting machine as set forth in claim 1,
the processing table is provided with a rubber placing groove, the rubber placing groove is located in the processing table, and a notch of the rubber placing groove faces one side of the cutting blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122241806.8U CN216181033U (en) | 2021-09-16 | 2021-09-16 | Rubber guillootine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122241806.8U CN216181033U (en) | 2021-09-16 | 2021-09-16 | Rubber guillootine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216181033U true CN216181033U (en) | 2022-04-05 |
Family
ID=80918808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122241806.8U Active CN216181033U (en) | 2021-09-16 | 2021-09-16 | Rubber guillootine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216181033U (en) |
-
2021
- 2021-09-16 CN CN202122241806.8U patent/CN216181033U/en active Active
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