CN217256474U - Cutting device is used in rubber roller processing - Google Patents

Abstract

The application discloses a cutting device for processing a rubber roller, which comprises a processing table and a cutting mechanism, wherein the front side and the rear side of the top end of the outer wall of the processing table are respectively and fixedly connected with the bottom ends of supporting plates, and the top ends of the two supporting plates are respectively and fixedly connected with the front side and the rear side of the bottom end of a top plate; the cutting mechanism comprises a cutting knife, the front side and the rear side of the top end of the cutting knife are respectively and fixedly connected with the bottom end of a hydraulic cylinder, the top ends of the hydraulic cylinders are respectively and fixedly connected with the front side and the rear side of the bottom end of a movable plate, and the movable plate is sleeved in the inner cavity of the first groove in a sliding mode. This application easy operation, through rotating the turning block, the turning block drives first threaded rod and rotates, and with first threaded rod screw-thread fit's movable plate horizontal migration under the restriction of first recess, make the movable plate drive cutting knife horizontal migration, the direction of direct observation scale mark determines the distance that the cutting knife removed to the cutting size of cutting knife is adjusted in convenient flexibility, and the rethread starts the pneumatic cylinder and promotes the cutting knife and realize the cutting to the rubber roll.

Description

Cutting device is used in rubber roller processing

Technical Field

The application relates to the field of rubber roller processing, in particular to a cutting device for rubber roller processing.

Background

The rubber roller is made of materials such as chloroprene rubber, nitrile rubber, polyurethane rubber, silicon rubber, ethylene propylene rubber and the like and structures such as bearings and the like. Has the unique properties of high elasticity, high wear resistance, low expansion, glazing prevention, solvent resistance, small deformation and long service life. The different materials are used, and the different scenes are used, such as printing rubber rollers, gravure rubber rollers, food industry rubber rollers, textile printing and dyeing rubber rollers, solvent-contacting soft rubber rollers and the like.

The cutting size is difficult to adjust according to the actual demand in the cutting process of the rubber roller by the existing cutting device, so that the practicability of the cutting device is poor. Therefore, a cutting device for processing a rubber roller is proposed to solve the above problems.

Disclosure of Invention

The cutting device for processing the rubber roller is provided in the embodiment and used for solving the problem that the cutting size of the rubber roller in the prior art is difficult to control.

According to one aspect of the application, the cutting device for processing the rubber roller comprises a processing table and a cutting mechanism, wherein the front side and the rear side of the top end of the outer wall of the processing table are fixedly connected with the bottom ends of supporting plates respectively, and the top ends of the two supporting plates are fixedly connected with the front side and the rear side of the bottom end of a top plate respectively;

cutting mechanism includes the cutting knife, both sides difference fixed connection hydraulic cylinder bottom, two around the cutting knife top both sides around the pneumatic cylinder top difference fixed connection movable plate bottom, the movable plate slides and cup joints at first recess inner chamber, first recess level inlays in the roof bottom, movable plate center department screw thread cup joints at first threaded rod outer wall, first threaded rod right-hand member rotates connects first recess inner wall right side center department, first threaded rod left end rotates connects first recess inner wall left side center department, first threaded rod left end fixed connection turning block one end, the turning block right-hand member rotates to cup joint and runs through the roof left side.

Furthermore, scale marks are embedded on the front side of the outer wall of the top plate.

Further, processing platform outer wall top right side joint baffle bottom, fixed even elevator left side of baffle right side top center department, the elevator right side slides and cup joints at second recess inner chamber, the second recess is vertical to be inlayed in upper fixed plate left side center department, go up fixed plate top fixed connection roof bottom right side.

Furthermore, the lifting block is sleeved on the outer wall of the second threaded rod in a threaded manner, the bottom end of the second threaded rod is rotatably connected with the bottom end of the inner wall of the second groove, the top end of the second threaded rod is fixedly connected with the output end of the first motor, and the first motor is fixedly sleeved at the center of the right side of the bottom end of the top plate.

Further, processing platform top right side fixed connection lower plate outer wall bottom, be equipped with the punch holder directly over the lower plate, the lower plate left side is equipped with the cutting board, cutting board bottom fixed connection processing platform outer wall top left side.

Furthermore, the center of the front side and the rear side of the top end of the outer wall of the upper clamping plate are respectively rotatably connected with the bottom ends of the rotating plates, the top ends of the rotating plates are respectively rotatably connected with the center of the bottom end of the sliding block, the sliding blocks are respectively sleeved on the front side and the rear side of the inner wall of the third groove in a sliding manner, and the third groove is horizontally embedded on the right side of the bottom end of the top plate.

Furthermore, the two sliding blocks are respectively in threaded sleeve joint with the front side and the rear side of the outer wall of a third threaded rod, the front end and the rear end of the third threaded rod are respectively in rotary connection with the front side and the rear side of the inner wall of a third groove, the front end of the third threaded rod is fixedly connected with the output end of a second motor, and the second motor is fixedly sleeved on the inner wall of a top plate.

Through the above-mentioned embodiment of this application, adopted cutting mechanism, solved the problem that the cutting size of rubber roller is difficult to control, improved the accuracy of cutting process.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

fig. 3 is a side view of an upper clamp plate connecting structure according to an embodiment of the present application.

In the figure: 1. a processing table; 2. a lower splint; 3. an upper splint; 4. rotating the plate; 5. cutting the board; 6. a cutting knife; 7. a support plate; 8. rotating the block; 9. a first threaded rod; 10. moving the plate; 11. a hydraulic cylinder; 12. a first groove; 13. scale lines; 14. a slider; 15. a first motor; 16. a top plate; 17. a second groove; 18. a second threaded rod; 19. an upper fixing plate; 20. a lifting block; 21. a baffle plate; 22. a third groove; 23. a third threaded rod; 24. a second motor.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The cutting device in the present embodiment can be applied to various rubber rollers, for example, the following rubber roller is provided in the present embodiment, and the cutting device in the present embodiment can be used to cut the following rubber roller.

This rubber roller includes: the metal pipe, metal end cap and rubber layer. The metal tube is a cylindrical hollow tube, and the wall thickness of the metal tube is preferably less than millimeters. Since the metal pipe is hollow, the weight of the rubber roller can be reduced to a great extent. The two metal plugs are respectively sealed at two ends of the metal tube. The sealing manner of the metal plug on the metal tube is various, and can be welding or splicing and the like. The outer diameter of the cylindrical hollow metal pipe can be within the range of phi 10-phi 50mm, and solid metal plugs at two ends can provide convenience consistent with the original assembly. The rubber layer is coated on the outer surface of the metal pipe. In addition, the rubber layer can also be coated on the sealing part of the metal plug and the metal pipe. Preferably, the thickness of the rubber layer is · -mm. The utility model discloses the rubber roller is because use on the roller and the developer roll that charge in the laser printing field, compare with prior art, the utility model discloses a rubber roller is owing to utilized cylindrical hollow tubular metal resonator to replace solid metal axle, so saved a large amount of material costs than prior art, thereby reduced the energy consumption in the work owing to the weight that has alleviateed the rubber roller moreover to and the cost of transportation of rubber roller. Moreover, under the condition of larger rubber roller outer diameter (for example, more than or equal to phi 15mm), the cylindrical hollow metal pipe is used for replacing the existing solid metal shaft, and the thickness of the rubber layer can be obviously reduced, so that the use amount and the cost of the non-renewable rubber are reduced, and the environment-friendly effect is achieved.

The rubber roller is a Chinese utility model patent (application number: CN 201320316973.7). Wherein the rubber roller in the above patent can be cut with the cutting device in the present application.

Of course, the present embodiment can also be used for cutting rubber rollers with other structures. Here, description is not repeated, and the cutting device according to the embodiment of the present application is described below.

Referring to fig. 1-3, a cutting device for processing a rubber roller comprises a processing table 1 and a cutting mechanism, wherein the front side and the rear side of the top end of the outer wall of the processing table 1 are respectively and fixedly connected with the bottom ends of supporting plates 7, the top ends of the two supporting plates 7 are respectively and fixedly connected with the front side and the rear side of the bottom end of a top plate 16, and the two supporting plates are respectively made of transparent materials, so that the moving position of a cutting knife 6 can be conveniently and visually observed;

cutting mechanism includes cutting knife 6, both sides are 11 bottoms, two of respectively fixed connection pneumatic cylinder around the 6 tops of cutting knife 11 tops are both sides around respectively fixed connection movable plate 10 bottoms, movable plate 10 slides and cup joints at first recess 12 inner chambers, first recess 12 level inlays in roof 16 bottoms, movable plate 10 center department screw thread cup joints at first threaded rod 9 outer wall, first threaded rod 9 right-hand member rotates and connects first recess 12 inner walls right side center department, first threaded rod 9 left end rotates and connects first recess 12 inner walls left side center department, 8 one ends of first threaded rod 9 left end fixed connection turning block, 8 right-hand members of turning block rotate and cup joint and run through roof 16 left sides.

The scale mark 13 is embedded at the front side of the outer wall of the top plate 16, so that the cutting size can be visually observed conveniently, the bottom end of the right side clamping baffle plate 21 at the top end of the outer wall of the processing table 1 is fixedly connected with the left side of the lifting block 20 at the center of the right side top end of the baffle plate 21, the inner cavity of the second groove 17 is slidably sleeved at the right side of the lifting block 20, the second groove 17 is vertically embedded at the center of the left side of the upper fixing plate 19, the top end of the upper fixing plate 19 is fixedly connected with the right side of the bottom end of the top plate 16, the second groove 17 can limit the rotation of the lifting block 20, the lifting block 20 is in threaded sleeve connection with the outer wall of the second threaded rod 18, the bottom end of the second threaded rod 18 is rotatably connected with the bottom end of the inner wall of the second groove 17, the top end of the second threaded rod 18 is fixedly connected with the output end of the first motor 15, the first motor 15 is fixedly sleeved at the center of the right side of the bottom end of the top plate 16, and drives the lifting block 20 to move up and down through the output end of the first motor 15, the right side of the top end of the processing table 1 is fixedly connected with the bottom end of the outer wall of a lower clamping plate 2, an upper clamping plate 3 is arranged right above the lower clamping plate 2, the left side of the lower clamping plate 2 is provided with a cutting plate 5, the bottom end of the cutting plate 5 is fixedly connected with the left side of the top end of the outer wall of the processing table 1, so that rubber rollers can be conveniently and fixedly cut, the centers of the front side and the rear side of the top end of the outer wall of the upper clamping plate 3 are respectively and rotatably connected with the bottom end of a rotating plate 4, the top ends of the two rotating plates 4 are respectively and rotatably connected with the center of the bottom end of a sliding block 14, the two sliding blocks 14 are respectively and slidably sleeved on the front side and the rear side of the inner wall of a third groove 22, the third groove 22 is horizontally embedded on the right side of the bottom end of a top plate 16, the third groove 22 limits the rotation of the sliding block 14, the two sliding blocks 14 are respectively and threadedly sleeved on the front side and rear side of the outer wall of a third threaded rod 23, the front and rear side of the inner wall of the third groove 22 are respectively and rotatably connected with the front and rear side of the outer wall of the third threaded rod 23, the front end of the third threaded rod 23 is fixedly connected with the output end of a second motor 24, the second motor 24 is fixedly sleeved on the inner wall of the top plate 16, and the output end of the second motor 24 drives the sliding block 14 to horizontally move.

When the utility model is used, the electrical components in the application are externally connected with a power supply and a control switch when in use, one side of the rubber roller is firstly pressed against the left side of the baffle 21 and is placed in the groove of the lower splint 2, the turning block 8 is rotated to drive the first threaded rod 9 to rotate, the moving plate 10 in threaded fit with the first threaded rod 9 moves horizontally under the limit of the first groove 12, the moving plate 10 drives the cutting knife 6 to move horizontally, the direction of the scale mark 13 is visually observed, the moving distance of the cutting knife 6 is determined, thereby conveniently and flexibly adjusting the cutting size of the cutting knife 6, the cutting knife 6 is pushed by the starting hydraulic cylinder 11 to realize the cutting of the rubber roller, the output end of the second motor 24 drives the third threaded rod 23 to rotate by starting the second motor 24, the two sliders 14 in threaded fit with the third threaded rod 23 move towards the directions away from each other, make two sliders 14 drive respectively and change 4 rotations of board, two are changeed 4 vertical downshifts that promote the punch holder 3 jointly of board, the realization is to the fixed of rubber roll, thereby make things convenient for the stable cutting of follow-up cutting knife 6, through starting first motor 15 after the cutting is accomplished, first motor 15 output drives second threaded rod 18 and rotates, with the vertical shifting up of 18 screw-thread fit's of second threaded rod elevator 20 under the restriction of third recess 22, make elevator 20 drive baffle 21 and move up, the rubber roll that the convenience will cut and accomplish is exported from the right side.

The application has the advantages that:

1. the cutting device is simple to operate, the rotating block is rotated to drive the first threaded rod to rotate, the movable plate in threaded fit with the first threaded rod horizontally moves under the limitation of the first groove, the movable plate drives the cutting knife to horizontally move, the direction of the scale mark is observed visually, and the moving distance of the cutting knife is determined, so that the cutting size of the cutting knife can be adjusted conveniently and flexibly, and the cutting knife is pushed by starting the hydraulic cylinder to cut the rubber roller;

2. this application is rational in infrastructure, through starting the second motor, second motor output drives the third threaded rod and rotates, two sliders with third threaded rod screw-thread fit remove to the direction of keeping away from each other, make two sliders drive respectively and change the board and rotate, two are changeed the board and promote the punch holder jointly and vertically move down, realize the fixed to the rubber roller, thereby make things convenient for the stable cutting of follow-up cutting knife, through starting first motor after the cutting is accomplished, first motor output drives the second threaded rod and rotates, with second threaded rod screw-thread fit's elevator vertical shifting up under the restriction of third recess, make the elevator drive the baffle and move up, the rubber roller that the cutting was accomplished is conveniently exported from the right side.

The present application relates to circuits and electronic components and modules, all of which are well within the skill of those in the art and, needless to say, does not relate to software or process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (7)

1. The utility model provides a cutting device is used in rubber roller processing which characterized in that: the cutting machine comprises a processing table (1) and a cutting mechanism, wherein the front side and the rear side of the top end of the outer wall of the processing table (1) are respectively and fixedly connected with the bottom ends of supporting plates (7), and the top ends of the two supporting plates (7) are respectively and fixedly connected with the front side and the rear side of the bottom end of a top plate (16);

the cutting mechanism comprises a cutting knife (6), the front side and the rear side of the top end of the cutting knife (6) are respectively and fixedly connected with the bottom end of a hydraulic cylinder (11), the top ends of the two hydraulic cylinders (11) are respectively and fixedly connected with the front side and the rear side of the bottom end of a movable plate (10), the moving plate (10) is sleeved in an inner cavity of the first groove (12) in a sliding way, the first groove (12) is horizontally embedded at the bottom end of the top plate (16), the center of the moving plate (10) is sleeved on the outer wall of the first threaded rod (9) through threads, the right end of the first threaded rod (9) is rotationally connected with the right center of the inner wall of the first groove (12), the left end of the first threaded rod (9) is rotationally connected with the left center of the inner wall of the first groove (12), the left end of the first threaded rod (9) is fixedly connected with one end of a rotating block (8), the right end of the rotating block (8) is rotatably sleeved and penetrates through the left side of the top plate (16).

2. The cutting device for rubber roller processing according to claim 1, wherein: and the front side of the outer wall of the top plate (16) is embedded with scale marks (13).

3. The cutting device for processing a rubber roller according to claim 1, wherein: processing platform (1) outer wall top right side joint baffle (21) bottom, baffle (21) right side top center department is fixed even elevator (20) left side, elevator (20) right side slides and cup joints at second recess (17) inner chamber, second recess (17) are vertical to be inlayed in upper fixed plate (19) left side center department, upper fixed plate (19) top fixed connection roof (16) bottom right side.

4. The cutting device for rubber roller processing according to claim 3, wherein: the lifting block (20) is sleeved on the outer wall of the second threaded rod (18) in a threaded manner, the bottom end of the second threaded rod (18) is rotatably connected with the bottom end of the inner wall of the second groove (17), the top end of the second threaded rod (18) is fixedly connected with the output end of the first motor (15), and the first motor (15) is fixedly sleeved on the right center of the bottom end of the top plate (16).

5. The cutting device for processing a rubber roller according to claim 1, wherein: processing platform (1) top right side fixed connection lower plate (2) outer wall bottom, be equipped with punch holder (3) directly over lower plate (2), lower plate (2) left side is equipped with cutting board (5), cutting board (5) bottom fixed connection processing platform (1) outer wall top left side.

6. The cutting device for processing a rubber roller according to claim 5, wherein: the top end of the outer wall of the upper clamping plate (3) is connected with the bottom end of the rotating plate (4) in a rotating mode respectively at the front center and the rear center of the top end of the outer wall, the top end of the rotating plate (4) is connected with the bottom center of the sliding block (14) in a rotating mode respectively, the sliding block (14) is sleeved on the front side and the rear side of the inner wall of the third groove (22) in a sliding mode respectively, and the third groove (22) is horizontally embedded on the right side of the bottom end of the top plate (16).

7. The cutting device for processing a rubber roller according to claim 6, wherein: two slider (14) are both sides around third threaded rod (23) outer wall respectively the screw thread cup joints, both ends rotate respectively around third threaded rod (23) and connect both sides around third recess (22) inner wall, third threaded rod (23) front end fixed connection second motor (24) output, second motor (24) fixed cup joint is in roof (16) inner wall.

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