CN217751554U

CN217751554U - Rubber product cutting device with neat cutting structure

Info

Publication number: CN217751554U
Application number: CN202221489511.0U
Authority: CN
Inventors: 项立庆
Original assignee: Anhui Kangsheng Rubber & Plastic Technology Co ltd
Current assignee: Anhui Kangsheng Rubber & Plastic Technology Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-11-08
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a rubber products cutting device with structure is neatly tailor, relate to rubber products processing equipment technical field, including workstation subassembly and the centre gripping subassembly of setting at workstation subassembly lower extreme, the top surface of workstation subassembly is provided with reciprocal subassembly, the workstation subassembly includes the work platen and sets up the first chamber groove in work platen both sides, work platen top surface is provided with the rubber gasket, the rubber gasket upper end is provided with down the blade holder, lower blade holder top surface is provided with rubber products, reciprocal subassembly includes the first backup pad of fixed connection at work platen top surface, first backup pad one side fixedly connected with fixed strip piece, and fixed strip piece is provided with two sets ofly, this kind of setting makes can fix spacingly to rubber products both sides in the work of cutting, avoid causing rubber products to take place the aversion at the cutting in-process, promote the quality and the effect that cut, be favorable to rubber products by neat cutting.

Description

Rubber product cutting device with neat cutting structure

Technical Field

The utility model relates to a rubber component processing equipment technical field specifically is a rubber component cutting device with neatly tailor structure.

Background

The production process of rubber products is quite complicated, the production process of the rubber products is quite complicated, the preparation of raw materials is needed before all production works, including plastication and mixing, finally, raw rubber is subjected to calendaring forming by a rubber extruder to be prefabricated into prefabricated products with various sizes, the prefabricated products are subjected to thermoforming in a vulcanizing machine through a die, the prefabricated products are formed into specific shapes, plastic rubber is converted into elastic rubber, and the outer surface of the rubber products needs to be cut and shaped in the production process of the rubber products, so that the requirements of the sizes and the shapes of the production are met.

The conventional rubber product cutting device is inconvenient for efficiently clamping and fixing rubber products with different widths, and the rubber products are not well limited during cutting, so that the rubber products are easy to deviate, the quality and effect of subsequent cutting are influenced, and the using effect of equipment is reduced; on the other hand, the existing rubber product cutting device is used for cutting rubber products, a blade is usually held by a worker to cut the rubber products, and when the number of the rubber products needing to be cut is large, the work is time-consuming and labor-consuming, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rubber product cutting device with an orderly cutting structure, which is adopted to work, thereby solving the problem that the existing rubber product cutting device in the background is inconvenient to efficiently clamp and fix rubber products with different widths, and the rubber products are not well limited when being cut, so that the rubber products are easy to deviate, the quality and the effect of subsequent cutting are influenced, and the use effect of equipment is reduced; on the other hand, the existing rubber product cutting device cuts the rubber product by a blade held by a worker, and when the number of the rubber product to be cut is large, the work is time-consuming and labor-consuming, and the work efficiency is reduced.

In order to achieve the above purpose, the utility model provides a technical scheme does: the utility model provides a rubber products cutting device with structure of neatly tailorring, includes the workstation subassembly and sets up the centre gripping subassembly at workstation subassembly lower extreme, and the top surface of workstation subassembly is provided with reciprocal subassembly, the workstation subassembly includes the workstation board and sets up the first chamber groove in workstation board both sides, and the workstation board top surface is provided with the rubber gasket, and the rubber gasket upper end is provided with down the blade holder, and lower blade holder top surface is provided with rubber products, and reciprocal subassembly includes the first backup pad of fixed connection at the workstation board top surface, and first backup pad one side fixedly connected with fixed strip piece, and fixed strip piece is provided with two sets ofly.

Preferably, a rotary disc is arranged on one side of the first supporting plate and is arranged at the upper end of the fixed bar block, a first motor is arranged on one side of the first supporting plate, the rotary disc is connected with the output end of the first motor, and sliding plates are arranged on one sides of the two groups of fixed bar blocks and are in sliding connection with the two groups of fixed bar blocks.

Preferably, one side of the rotary table is rotatably connected with a connecting rod part, one end of the connecting rod part is rotatably connected with the top surface of the sliding plate, and one side of the sliding plate is provided with a cutting part.

Preferably, the cutting part comprises a first connecting column fixedly connected with one side of the sliding plate and a supporting cavity rod fixedly connected with one side of the first connecting column, a first connecting block is arranged at the lower end of the supporting cavity rod, the lower end of the supporting cavity rod is in threaded connection with the first connecting block through a threaded nail, a nut is in threaded connection with one end of the threaded nail, and a cutting knife is fixedly connected with the lower end of the first connecting block.

Preferably, the clamping assembly comprises a second supporting plate arranged at the lower end of the workbench plate and a second cavity groove arranged on the top surface of the second supporting plate.

Preferably, the inside of the second cavity groove is provided with a positive and negative screw rod, one side of the second support plate is provided with a second motor, and one end of the positive and negative screw rod penetrates through the second support plate to be connected with the output end of the second motor.

Preferably, the top surface of the second supporting plate is fixedly connected with four groups of second connecting blocks, and the four groups of second connecting blocks are fixedly connected with the bottom of the working table plate.

Preferably, positive and negative tooth lead screw periphery threaded connection has fixed spacing part, and fixed spacing part is provided with two sets ofly, and fixed spacing part includes the sliding block of threaded connection in positive and negative tooth lead screw periphery.

Preferably, sliding block top surface fixedly connected with L type connecting plate, L type connecting plate one end fixedly connected with centre gripping strip piece.

Preferably, a rubber product is arranged between the two groups of clamping bars, and the two groups of clamping bars are connected to the top surface of the lower cutter holder in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a rubber product cutting device with neatly tailor structure, place rubber product at lower blade holder top surface, start the second motor, forward or the antiport through the second motor, it rotates to drive positive and negative tooth lead screw, make two sets of sliding blocks along simultaneously, do the motion of being close to or keeping away from simultaneously to workstation subassembly middle part simultaneously, and the horizontal distance between two sets of grip bars can reduce or extend, the rubber product width size that cuts as required, adjust the horizontal distance back between the grip bar, close the second motor, it is firm to carry out the centre gripping to rubber product both sides through two sets of grip bars, this kind of setting makes and fixes spacingly in the work of cutting rubber product both sides, avoid causing rubber product to take place the aversion at the in-process that cuts, promote the quality and the effect that cut, be favorable to rubber product by neat cutting.

2. The utility model discloses a rubber product cutting device with neatly tailor structure, when rubber product has been fixed by the centre gripping subassembly centre gripping when the blade holder top surface under, rubber gasket plays the cushioning effect to the device in the work of tailorring, open first motor, first motor makes the carousel rotatory, the carousel passes through the effect of connecting rod spare, drive the sliding plate motion, because the restriction of fixed strip piece, the sliding plate is reciprocal linear motion along fixed strip piece, circular motion changes linear motion into, the sliding plate drives the cutting part simultaneously and cuts the sword promptly and be reciprocal elevating movement, the cutting sword is neatly cut rubber product, when using the old sword that cuts of changing or change the shape of cutting sword to rubber product, then the accessible swivel nut, take out first connecting block and cutting sword from supporting cavity pole bottom, change the back rethread screw nail and carry out the screw thread fixed mounting to the cutting part, this kind of setting replaces manual work operation through the automatic cutting of device, thereby use manpower sparingly, and the work efficiency is promoted, the practicality of the replaceable function hoisting device of cutting sword.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a three-dimensional structure diagram of the worktable assembly of the present invention;

FIG. 3 is a perspective view of the reciprocating assembly of the present invention;

FIG. 4 is a perspective view of the cutting member of the present invention;

FIG. 5 is a perspective view of the clamping assembly of the present invention;

fig. 6 is a three-dimensional structure view of the fixing and limiting component of the present invention.

In the figure: 1. a table assembly; 11. a work table; 12. a first cavity groove; 13. a lower tool apron; 14. a rubber article; 15. a rubber gasket; 2. a reciprocating assembly; 21. a first support plate; 22. a first motor; 23. a turntable; 24. a connecting rod member; 25. a sliding plate; 26. fixing the bar block; 27. cutting the part; 271. a first connecting column; 272. a support cavity rod; 273. cutting knife; 274. a first connection block; 275. a nut; 276. a threaded nail; 3. a clamping assembly; 31. fixing a limiting component; 311. an L-shaped connecting plate; 312. a slider; 313. clamping the bar block; 32. a second support plate; 33. a second motor; 34. a second connecting block; 35. a screw rod with positive and negative teeth; 36. a second cavity groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

With reference to fig. 1-3, a rubber product cutting device with trim structure, including workstation subassembly 1 and clamping component 3 of setting at workstation subassembly 1 lower extreme, the top surface of workstation subassembly 1 is provided with reciprocal subassembly 2, workstation subassembly 1 includes workstation board 11 and sets up the first chamber groove 12 at workstation board 11 both sides, workstation board 11 top surface is provided with rubber gasket 15, rubber gasket 15 upper end is provided with lower blade holder 13, lower blade holder 13 top surface is provided with rubber product 14, reciprocal subassembly 2 includes the first backup pad 21 of fixed connection at workstation board 11 top surface, first backup pad 21 one side fixedly connected with fixed strip piece 26, and fixed strip piece 26 is provided with two sets.

The present invention will be further described with reference to the following examples.

Example 1

Referring to fig. 1-2 and 5-6, the clamping assembly 3 includes a second supporting plate 32 disposed at the lower end of the working platen 11 and a second cavity 36 disposed on the top surface of the second supporting plate 32, a positive and negative lead screw 35 is disposed inside the second cavity 36, a second motor 33 is disposed on one side of the second supporting plate 32, one end of the positive and negative lead screw 35 passes through the second supporting plate 32 and is connected to the output end of the second motor 33, a second connecting block 34 is fixedly connected to the top surface of the second supporting plate 32, four sets of the second connecting blocks 34 are disposed, the four sets of the second connecting blocks 34 are fixedly connected to the bottom of the working platen 11, a fixed limiting member 31 is screwed to the periphery of the positive and negative lead screw 35, two sets of the fixed limiting members 31 are disposed, the fixed limiting member 31 includes a sliding block 312 screwed to the periphery of the positive and negative lead screw 35, an L-shaped connecting plate 311 is fixedly connected to the top surface of the sliding block 312, one end of the L-shaped connecting plate 311 is fixedly connected to a clamping bar 313, two sets of rubber products 14 are disposed between the clamping bar blocks 313, and the clamping bar blocks are slidably connected to the top surface of the lower tool holder 13.

Example 2

Referring to fig. 1-4, a rotating disc 23 is disposed on one side of a first supporting plate 21, the rotating disc 23 is disposed on the upper end of a fixed bar block 26, a first motor 22 is disposed on one side of the first supporting plate 21, the rotating disc 23 is connected to the output end of the first motor 22, a sliding plate 25 is disposed on one side of two sets of fixed bar blocks 26, the sliding plate 25 is slidably connected to the two sets of fixed bar blocks 26, a connecting rod member 24 is rotatably connected to one side of the rotating disc 23, one end of the connecting rod member 24 is rotatably connected to the top surface of the sliding plate 25, a cutting member 27 is disposed on one side of the sliding plate 25, the cutting member 27 includes a first connecting post 271 fixedly connected to one side of the sliding plate 25 and a supporting cavity rod 272 fixedly connected to one side of the first connecting post 271, a first connecting block 274 is disposed on the lower end of the supporting cavity rod 272, the lower end of the supporting cavity rod 272 is threadedly connected to the first connecting block 274 through a threaded screw 276, a nut 275 is threadedly connected to one end of the screw, and a cutting knife 273 is fixedly connected to the lower end of the first connecting block 274.

In summary, the following steps: the utility model discloses a rubber product cutting device with neat cutting structure, placing a rubber product 14 on the top surface of a lower cutter holder 13, starting a second motor 33, driving a positive and negative tooth screw rod 35 to rotate through the positive or reverse rotation of the second motor 33, simultaneously leading two groups of sliding blocks 312 to move towards the middle part of a workbench component 1 or away from the middle part of the workbench component 1 along the positive and negative tooth screw rod 35, and closing the second motor 33 after adjusting the horizontal distance between two groups of clamping strip blocks 313, clamping and stabilizing the two sides of the rubber product 14 through the two groups of clamping strip blocks 313 according to the width of the rubber product 14 to be cut, and fixing and limiting the two sides of the rubber product 14 in the cutting work by the arrangement, the rubber product 14 is prevented from shifting in the cutting process, the cutting quality and effect are improved, the rubber product 14 is favorably and orderly cut, when the rubber product 14 is clamped and fixed on the top surface of the lower cutter holder 13 by the clamping component 3, the rubber gasket 15 plays a role of buffering the device in the cutting work, the first motor 22 is started, the first motor 22 enables the rotary disc 23 to rotate, the rotary disc 23 drives the sliding plate 25 to move through the action of the connecting rod part 24, due to the limitation of the fixed strip 26, the sliding plate 25 makes reciprocating linear motion along the fixed strip 26, the circular motion is converted into linear motion, the sliding plate 25 simultaneously drives the cutting part 27, namely the cutting knife 273 to do reciprocating lifting motion, the cutting knife 273 carries out orderly cutting on the rubber product 14, when the old cutting knife 273 is replaced or the cutting knife 273 is replaced to cut the shape of the rubber product 14, the nut 275 can be rotated, with first connecting block 274 with cut sword 273 and take out from supporting the chamber pole 272 bottom, change back rethread screw 276 and carry out screw thread fixed mounting to cutting part 27, this kind of setting is cut through the device is automatic to be replaced the manual work and cuts the operation to use manpower sparingly, promote work efficiency, cut the practicality of the replaceable function hoisting device of sword 273.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rubber products cutting device with structure is tailor in good order, includes workstation subassembly (1) and centre gripping subassembly (3) of setting at workstation subassembly (1) lower extreme, the top surface of workstation subassembly (1) is provided with reciprocal subassembly (2), its characterized in that: the workbench component (1) comprises a workbench plate (11) and first cavity grooves (12) arranged on two sides of the workbench plate (11), a rubber gasket (15) is arranged on the top surface of the workbench plate (11), a lower tool apron (13) is arranged at the upper end of the rubber gasket (15), a rubber product (14) is arranged on the top surface of the lower tool apron (13), the reciprocating component (2) comprises a first supporting plate (21) fixedly connected to the top surface of the workbench plate (11), one side of the first supporting plate (21) is fixedly connected with a fixing strip block (26), and the fixing strip blocks (26) are arranged in two groups.

2. The cutting device for rubber products with trim structure of claim 1, wherein: the automatic bearing device is characterized in that a rotary disc (23) is arranged on one side of the first supporting plate (21), the rotary disc (23) is arranged at the upper end of the fixed bar blocks (26), a first motor (22) is arranged on one side of the first supporting plate (21), the rotary disc (23) is connected with the output end of the first motor (22), sliding plates (25) are arranged on one sides of the two groups of fixed bar blocks (26), and the sliding plates (25) are connected with the two groups of fixed bar blocks (26) in a sliding mode.

3. The cutting device for rubber products with trim structure of claim 2, wherein: one side of the rotary disc (23) is rotatably connected with a connecting rod component (24), one end of the connecting rod component (24) is rotatably connected with the top surface of the sliding plate (25), and one side of the sliding plate (25) is provided with a cutting component (27).

4. The cutting device for rubber products with trim structure of claim 3, wherein: the cutting part (27) comprises a first connecting column (271) fixedly connected with one side of the sliding plate (25) and a supporting cavity rod (272) fixedly connected with one side of the first connecting column (271), a first connecting block (274) is arranged at the lower end of the supporting cavity rod (272), the lower end of the supporting cavity rod (272) is in threaded connection with the first connecting block (274) through a set threaded nail (276), a nut (275) is in threaded connection with one end of the threaded nail (276), and a cutting knife (273) is fixedly connected with the lower end of the first connecting block (274).

5. The cutting device for rubber products with trim structure of claim 1, wherein: the clamping assembly (3) comprises a second supporting plate (32) arranged at the lower end of the workbench plate (11) and a second cavity groove (36) arranged on the top surface of the second supporting plate (32).

6. The cutting device for rubber products with trim structure of claim 5, wherein: the front and back tooth screw rod (35) is arranged inside the second cavity groove (36), the second motor (33) is arranged on one side of the second supporting plate (32), and one end of the front and back tooth screw rod (35) penetrates through the second supporting plate (32) to be connected with the output end of the second motor (33).

7. The cutting device for rubber products with trim structure of claim 6, wherein: the top surface of the second supporting plate (32) is fixedly connected with second connecting blocks (34), four groups of second connecting blocks (34) are arranged, and the four groups of second connecting blocks (34) are fixedly connected with the bottom of the working table plate (11).

8. The cutting device for rubber products with trim structure of claim 7, wherein: the outer periphery of the positive and negative thread screw rod (35) is in threaded connection with a fixed limiting part (31), the fixed limiting parts (31) are provided with two groups, and the fixed limiting parts (31) comprise sliding blocks (312) in threaded connection with the outer periphery of the positive and negative thread screw rod (35).

9. The cutting device for rubber products with trim structure of claim 8, wherein: sliding block (312) top surface fixedly connected with L type connecting plate (311), L type connecting plate (311) one end fixedly connected with centre gripping strip piece (313).

10. The cutting device for rubber products with trim structure of claim 9, wherein: a rubber product (14) is arranged between the two groups of clamping strips (313), and the two groups of clamping strips (313) are connected on the top surface of the lower cutter holder (13) in a sliding way.