CN220162536U - Rubber plate plane cutting machine - Google Patents
Rubber plate plane cutting machine Download PDFInfo
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- CN220162536U CN220162536U CN202321666621.4U CN202321666621U CN220162536U CN 220162536 U CN220162536 U CN 220162536U CN 202321666621 U CN202321666621 U CN 202321666621U CN 220162536 U CN220162536 U CN 220162536U
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- rubber
- cutting machine
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- cylinder
- plates
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 80
- 239000005060 rubber Substances 0.000 title claims abstract description 80
- 238000005520 cutting process Methods 0.000 title claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000009194 climbing Effects 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010057 rubber processing Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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- Nonmetal Cutting Devices (AREA)
Abstract
The utility model relates to the technical field of rubber plate processing, and provides a rubber plate plane cutting machine, which comprises a box body, and a first conveying device and a second conveying device which are symmetrically arranged at a feed inlet and a discharge outlet of the box body; according to the utility model, when the first conveying device conveys the rubber plate to be processed between the cutting mechanism and the jacking mechanism, the jacking mechanism is used for supporting the bottom of the rubber plate, the cutting mechanism is used for cutting the rubber plate downwards, and in the cutting process, the pressure stabilizing mechanism is used for synchronously pressing two sides of the cutting part of the rubber plate.
Description
Technical Field
The utility model relates to the technical field of rubber plate processing, in particular to a rubber plate plane cutting machine.
Background
Rubber is a resilient polymer, which may be derived from some plant sap or may be synthetic. Rubber can be classified into synthetic rubber and natural rubber according to the manner of manufacture. The rubber cutting is a common procedure for rubber production and processing, and after the rubber is manufactured into a plate shape, the rubber plate is cut into sections by a cutting machine, so that a rubber plate finished product with a certain length is obtained.
Through retrieving, the bulletin number is CN215093784U discloses a cutting machine for rubber processing, including the cutting machine shell, the inside wall fixedly connected with motor of cutting machine shell, the output shaft of motor passes through shaft coupling fixedly connected with main drive wheel, the outer wall swing joint of main drive wheel has the conveyer belt, the outer wall swing joint of conveyer belt has the auxiliary drive wheel, the interior bottom wall fixedly connected with first pneumatic cylinder of cutting machine shell, the output fixedly connected with first pneumatic rod of first pneumatic cylinder, the one end fixedly connected with backup pad of first pneumatic rod. This cutting machine for rubber processing can reach the purpose that conveniently carries out continuous cutting to the rubber spare.
However, the above-mentioned cutting machine still has the following problems: above-mentioned cutting machine rises to behind the processing board parallel and level again by the backup pad, descends by the locating plate and fixes a position the rubber slab, because this locate mode is unilateral location, simultaneously because of rubber slab self nature for the cutter is when deciding the rubber slab, and the unfixed one side of rubber slab is easy to warp, causes fixed one side to appear sliding easily, and then influences the planar roughness of rubber slab cutting.
Disclosure of Invention
The utility model provides a plane cutting machine for a rubber plate, which solves the problem that single-side positioning influences the flatness of a cutting plane of the rubber plate in the prior art.
The technical scheme of the utility model is as follows: the utility model provides a rubber slab plane cutting machine, includes box, bilateral symmetry setting at first conveyor and the second conveyor of box feed inlet and discharge gate, leave the space between first conveyor and the second conveyor, and be provided with cutting mechanism and the climbing mechanism of upper and lower distribution in this space, be provided with the steady voltage mechanism that cooperation climbing mechanism pressed to the both sides of the position of cutting of rubber slab on cutting mechanism, be provided with on the steady voltage mechanism and be used for the part of rectifying to the rubber slab.
Preferably, the cutting mechanism comprises a first air cylinder, the first air cylinder is fixedly arranged on the inner wall of the top of the box body, and a cutter is fixed at the tail end of a piston rod of the first air cylinder.
Preferably, the jacking mechanism comprises a second cylinder, the second cylinder is fixedly arranged on the inner wall of the bottom of the box body, a top plate is fixed at the top end of a piston rod of the second cylinder, and a notch corresponding to the cutter is formed in the top surface of the top plate.
Preferably, the voltage stabilizing mechanism comprises a first transverse plate, the first transverse plate is horizontally fixed on a piston rod of a first cylinder, two second transverse plates are arranged below the first transverse plate in parallel, a pair of guide rods which are vertically arranged are fixedly penetrated at two ends of the second transverse plates, the first transverse plate is slidably connected with the guide rods, a first spring is sleeved on the outer side of the guide rods, two ends of the first spring are respectively fixed with the first transverse plate and the second transverse plate, and a pressing plate is fixed at the tail end of each guide rod.
Preferably, the centering component comprises a wedge block, a sliding block is fixed at the top of the wedge block, a sliding groove is formed in the bottom surface of the pressing plate, the sliding block is in sliding connection with the sliding groove, and the sliding block is in elastic connection with the inner wall of the sliding groove through a second spring.
Preferably, the cleaning parts are arranged at the close ends of the two second transverse plates.
Preferably, the cleaning component comprises two brackets, the two brackets are respectively fixed on the two second transverse plates, the tail ends of the two brackets are hinged with movable plates, spring rods are respectively fixed on two sides of the tail ends of the two movable plates, and the two spring rods are elastically connected through a tension spring.
Preferably, grooves are formed in the close sides of the tail ends of the two movable plates, and cotton strips are fixedly embedded in the grooves.
The beneficial effects of the utility model are as follows:
1. according to the utility model, when the first conveying device conveys the rubber plate to be processed between the cutting mechanism and the jacking mechanism, the jacking mechanism is used for supporting the bottom of the rubber plate, the cutting mechanism is used for cutting the rubber plate downwards, and in the cutting process, the pressure stabilizing mechanism is used for synchronously pressing two sides of the cutting part of the rubber plate, so that compared with the prior art, the stability of the rubber plate in cutting can be maintained, the influence of the end tilting of the rubber plate due to the cutting pressure on the uniformity of the cutting plane of the rubber plate is prevented, and meanwhile, the correction part is used for automatically centering the rubber plate, so that the deflection of the rubber plate is prevented, the accuracy of the cutting position is ensured, and the problem that the single-side positioning in the prior art affects the flatness of the cutting plane of the rubber plate is solved;
2. according to the utility model, the cleaning part is arranged between the two second transverse plates, in the process that the piston rod of the first cylinder moves downwards, the cutter can be pressed down to enable the two movable plates to open towards two sides against the elastic force of the tension spring, so that the cutter can extend out of the movable plates to cut the rubber plate, after cutting is completed, the cutter moves upwards, and cotton slivers at the tail ends of the two movable plates are tightly attached to the outer surface of the cutter under the elastic force of the tension spring.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a flat cutting machine for rubber sheets according to the present utility model;
FIG. 2 is a schematic diagram of a cutting mechanism, a lifting mechanism and a voltage stabilizing mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a voltage stabilizing mechanism according to the present utility model;
FIG. 4 is a schematic diagram of a voltage stabilizing mechanism according to another embodiment of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1A;
FIG. 6 is a schematic diagram of a centering component according to the present utility model;
FIG. 7 is a schematic view of a top plate according to the present utility model;
in the figure: 1. a case; 2. a first conveying device; 3. a second conveying device; 4. a cutting mechanism; 41. a first cylinder; 42. a cutter; 5. a jacking mechanism; 51. a second cylinder; 52. a top plate; 521. a notch; 6. a voltage stabilizing mechanism; 61. a first cross plate; 62. a guide rod; 63. a first spring; 64. a second cross plate; 65. a pressing plate; 651. a chute; 7. a centering component; 71. wedge blocks; 72. a slide block; 73. a second spring; 8. a cleaning component; 81. a bracket; 82. a movable plate; 83. a spring rod; 84. a tension spring; 85. a groove; 86. a cotton sliver.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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 and 2, the present utility model provides a technical solution: the utility model provides a rubber slab plane cutting machine, including box 1, bilateral symmetry sets up at the first conveyor 2 and the second conveyor 3 of box 1 feed inlet and discharge gate, first conveyor 2 and second conveyor 3 are constituteed by two deflector rolls and conveyer belt, and first conveyor 2 and the conveyer belt highly uniform of second conveyor 3, leave the space between first conveyor 2 and the second conveyor 3, and be provided with cutting mechanism 4 and climbing mechanism 5 that distributes from top to bottom in this space, be provided with on cutting mechanism 4 and cooperate climbing mechanism 5 to press the steady voltage mechanism 6 of rubber slab cutting position both sides, be provided with on the steady voltage mechanism 6 and be used for putting the pendulum part 7 of righting the rubber slab, when first conveyor 2 carries the rubber slab to be processed to cutting mechanism 4 and climbing mechanism 5 between, support down the rubber slab by climbing mechanism 5 to the bottom of rubber slab, warp the rubber slab in-process by cutting mechanism 4, cut mechanism 6 is to the side of cut and is cut out the side by the mechanism and is guaranteed to have an accurate effect on the rubber slab, the cutting position is cut down in order to the side, the side is prevented to the side of cut the rubber slab, the side is cut down the relative to the trimming part is stable, the rubber slab can be kept accurate, the side is cut down in order to the rubber slab is cut, and the position is stable to the side is kept to the rubber slab is cut, and the side is stable to the side to the rubber slab is cut.
The cutting mechanism 4 comprises a first air cylinder 41, the first air cylinder 41 is fixedly arranged on the inner wall of the top of the box body 1, a cutter 42 is fixed at the tail end of a piston rod of the first air cylinder 41, the cutter 42 can be pushed to descend during operation of the first air cylinder 41 to cut and process a rubber plate, the lifting mechanism 5 comprises a second air cylinder 51, the second air cylinder 51 is fixedly arranged on the inner wall of the bottom of the box body 1, a top plate 52 is fixed at the top end of a piston rod of the second air cylinder 51, a notch 521 (shown in fig. 7) which corresponds to the cutter 42 is formed in the top surface of the top plate 52, the second air cylinder 51 can push the top plate 52 to ascend to the top surface of a conveyor belt of the first conveying device 2 and the second conveying device 3, the top plate 52 supports the rubber plate during cutting of the cutter 42, the notch 521 is located under the cutter 42, and the cutter 42 can be protected from being collided with the top plate 52 due to excessive descending of the cutter 42.
Referring to fig. 2, 3 and 4, the voltage stabilizing mechanism 6 includes a first transverse plate 61, the first transverse plate 61 is horizontally fixed on a piston rod of the first cylinder 41, two second transverse plates 64 are parallel arranged below the first transverse plate 61, two ends of the two second transverse plates 64 penetrate through and are fixedly provided with a pair of vertically arranged guide rods 62, the first transverse plate 61 is slidably connected with the guide rods 62, a first spring 63 is sleeved outside the guide rods 62, two ends of the first spring 63 are respectively fixed with the first transverse plate 61 and the second transverse plate 64, a pressing plate 65 is fixed at the tail end of the guide rods 62, the piston rod of the first cylinder 41 drives the first transverse plate 61 to move downwards in the process of cutting the rubber plate by pushing the cutter 42, the rubber plate is centered by pushing the two wedge blocks 71 under the pushing of the bottom surface of the pressing plate 65 until the pressing plate 65 is contacted with the top surface of the rubber plate, the first spring 63 is compressed along with the continued movement of the piston rod of the first cylinder 41, and the two pressing plates 65 can be pressed against the top surface of the rubber plate to fix the cut part.
Referring to fig. 4 and 6, the aligning member 7 includes a wedge 71, a slide block 72 is fixed on the top of the wedge 71, a sliding groove 651 is provided on the bottom surface of the pressing plate 65, the slide block 72 is slidably connected with the sliding groove 651, the slide block 72 is elastically connected with the inner wall of the sliding groove 651 through a second spring 73, the piston rod of the first cylinder 41 drives the first transverse plate 61 to move downward, and the rubber plate is centered under the extrusion of the two wedges 71 on the bottom surface of the pressing plate 65 until the pressing plate 65 contacts with the top surface of the rubber plate.
Referring to fig. 1 and 5, a cleaning member 8 is disposed at one end of the two second transverse plates 64, the cleaning member 8 includes two brackets 81, the two brackets 81 are respectively fixed on the two second transverse plates 64, the ends of the two brackets 81 are hinged with movable plates 82, spring rods 83 are respectively fixed at two sides of the ends of the two movable plates 82, the two spring rods 83 are elastically connected through a tension spring 84, a groove 85 is formed at one end of the two movable plates 82, a cotton sliver 86 is fixedly embedded in the groove 85, and during the downward movement of the piston rod of the first cylinder 41, the cutter 42 can be pressed down to open the two movable plates 82 to two sides against the elasticity of the tension spring 84, so that the cutter 42 can stretch out of the movable plates 82 to cut the rubber plate, after cutting is completed, the cutter 42 is moved upward, and under the elasticity of the tension spring 84, the cotton sliver 86 at the ends of the two movable plates 82 is tightly attached to the outer surface of the cutter 42.
The working principle and the using flow of the utility model are as follows: when the rubber plate cutting device works, the rubber plate is conveyed to the lower part of the cutter 42 from the first conveying device 2 to the second conveying device 3, the second air cylinder 51 works to lift the top plate 52 upwards until the top surfaces of the conveying belts of the first conveying device 2 and the second conveying device 3 are flush, then the first air cylinder 41 works to push the cutter 42 to move downwards to cut the rubber plate, in the process, the piston rod of the first air cylinder 41 drives the first transverse plate 61 to move downwards, the rubber plate is centered under the pushing of the two wedge blocks 71 on the bottom surface of the pressing plate 65 until the pressing plate 65 is in contact with the top surface of the rubber plate, the first spring 63 is compressed along with the continued movement of the piston rod of the first air cylinder 41, the two pressing plates 65 can be tightly pressed on the top surface of the rubber plate, and the two sides of the cutting part of the rubber plate are pressed and fixed, so that the rubber plate is prevented from being influenced by the warping of the lower end part due to cutting pressure;
and in the process that the piston rod of the first cylinder 41 moves downwards, the cutter 42 can be pressed down to enable the two movable plates 82 to open towards two sides against the elastic force of the tension spring 84, so that the cutter 42 can extend out of the movable plates 82 to cut the rubber plate, after cutting is completed, the cutter 42 moves upwards, cotton strips 86 at the tail ends of the two movable plates 82 are tightly attached to the outer surface of the cutter 42 under the elastic force of the tension spring 84, and the surface of the cutter 42 can be cleaned along with the ascending of the cutter 42, so that the clean shape of the surface of the cutter 42 is ensured.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a rubber slab plane cutting machine, includes box (1), bilateral symmetry setting at first conveyor (2) and second conveyor (3) of box (1) feed inlet and discharge gate, leave the space between first conveyor (2) and second conveyor (3), and be provided with cutting mechanism (4) and climbing mechanism (5) that distribute from top to bottom in this space, a serial communication port, be provided with on cutting mechanism (4) and cooperate climbing mechanism (5) to press steady voltage mechanism (6) to rubber slab cutting position both sides, be provided with on steady voltage mechanism (6) and be used for carrying out the righting part (7) of righting to the rubber slab.
2. A flat cutting machine for rubber sheets according to claim 1, characterized in that the cutting mechanism (4) comprises a first cylinder (41), the first cylinder (41) is fixedly arranged on the top inner wall of the box body (1), and a cutter (42) is fixed at the tail end of a piston rod of the first cylinder (41).
3. The flat cutting machine for rubber sheets according to claim 2, wherein the jacking mechanism (5) comprises a second cylinder (51), the second cylinder (51) is fixedly installed on the inner wall of the bottom of the box body (1), a top plate (52) is fixed at the top end of a piston rod of the second cylinder (51), and a notch (521) corresponding to the cutter (42) is formed in the top surface of the top plate (52).
4. The flat cutting machine for rubber plates according to claim 2, wherein the voltage stabilizing mechanism (6) comprises a first transverse plate (61), the first transverse plate (61) is horizontally fixed on a piston rod of a first air cylinder (41), two second transverse plates (64) are arranged below the first transverse plate (61) in parallel, two guide rods (62) which are vertically arranged are fixedly penetrated at two ends of the two second transverse plates (64), the first transverse plate (61) is slidably connected with the guide rods (62), a first spring (63) is sleeved outside the guide rods (62), two ends of the first spring (63) are respectively fixed with the first transverse plate (61) and the second transverse plate (64), and pressing plates (65) are fixedly arranged at the tail ends of the guide rods (62).
5. The flat cutting machine for rubber plates according to claim 4, wherein the aligning member (7) comprises a wedge block (71), a slide block (72) is fixed at the top of the wedge block (71), a slide groove (651) is formed in the bottom surface of the pressing plate (65), the slide block (72) is slidably connected with the slide groove (651), and the slide block (72) is elastically connected with the inner wall of the slide groove (651) through a second spring (73).
6. A flat cutting machine for rubber sheets according to claim 4, characterized in that the second transverse plates (64) are provided with cleaning elements (8) at their proximal ends.
7. The flat cutting machine for rubber sheets according to claim 6, wherein the cleaning part (8) comprises two brackets (81), the two brackets (81) are respectively fixed on the two second transverse plates (64), the tail ends of the two brackets (81) are hinged with movable plates (82), the two sides of the tail ends of the two movable plates (82) are respectively fixed with a spring rod (83), and the two spring rods (83) are elastically connected through a tension spring (84).
8. The flat cutting machine for rubber sheets according to claim 7, wherein the two movable plates (82) are provided with grooves (85) on the adjacent surfaces at the ends, and cotton slivers (86) are fixedly embedded in the grooves (85).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666621.4U CN220162536U (en) | 2023-06-28 | 2023-06-28 | Rubber plate plane cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666621.4U CN220162536U (en) | 2023-06-28 | 2023-06-28 | Rubber plate plane cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220162536U true CN220162536U (en) | 2023-12-12 |
Family
ID=89060647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321666621.4U Active CN220162536U (en) | 2023-06-28 | 2023-06-28 | Rubber plate plane cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220162536U (en) |
-
2023
- 2023-06-28 CN CN202321666621.4U patent/CN220162536U/en active Active
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