CN216299427U

CN216299427U - Cutting device for rubber processing

Info

Publication number: CN216299427U
Application number: CN202123086351.3U
Authority: CN
Inventors: 徐正金
Original assignee: Jiangsu Benteng Rubber Products Co ltd
Current assignee: Jiangsu Benteng Rubber Products Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-04-15
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a cutting device for rubber processing, which comprises a main body, wherein the top surface of the main body is fixedly connected with a cylinder through a bolt, the rear end surface of the main body is fixedly connected with a concave plate, the left end and the right end of the inner wall of the main body are fixedly connected with L blocks, the bottom surface of the cylinder is fixedly connected with a rectangular block, the bottom surface of the rectangular block is fixedly connected with a servo motor, and an extending shaft of the servo motor is fixedly connected with a cutting blade. According to the rubber cutting machine, the air cylinder and the electric push rod are used for solving the problems that manual cutting is adopted in the existing rubber processing production, a blade is held by a worker for cutting, the worker feels fatigue due to long-time cutting, and inconvenience is brought to the work of the worker.

Description

Cutting device for rubber processing

Technical Field

The utility model relates to the technical field of rubber processing, in particular to a cutting device for rubber processing.

Background

The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, belongs to a completely amorphous polymer, and has low glass transition temperature and large molecular weight which is more than hundreds of thousands.

In current rubber processing production, all adopt manual cutting, cut through the handheld blade of staff, the long-time cutting of staff can make the staff feel tired, the problem of inconvenience is brought for staff's work, for this, we provide a cutting device for rubber processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device for rubber processing, and aims to solve the problems that in the prior art, manual cutting is adopted, a blade is held by a worker to cut, the worker feels fatigue after cutting for a long time, and the work of the worker is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cutting device for rubber processing, includes the main part, the top surface of main part has the cylinder through bolt fixed connection, and the rear end fixed surface of main part is connected has the concave plate, both ends fixed connection's L piece about the inner wall of main part, the bottom fixed surface of cylinder is connected has the rectangular block, and the bottom fixed surface of rectangular block is connected has servo motor, servo motor's projecting shaft fixed connection has cutting blade, the bottom fixed surface of rectangular block is connected has the telescopic link, the surface of telescopic link is equipped with the spring, and the bottom fixed surface of telescopic link is connected has the spacing piece.

Preferably, the concave plate and the main body form a fixed structure through threads, and the front end surface of the concave plate is fixedly connected with an electric push rod through a bolt.

Preferably, the L-shaped block is slidably connected with a sliding plate through a sliding groove, the top surface of the sliding plate is provided with a cutting groove, the bottom surface of the sliding plate is fixedly connected with a connecting block, the rear end of the top of the sliding plate is fixedly connected with a fixing frame, the top surface of the fixing frame is connected with a threaded column through a thread, the bottom surface of the threaded column is fixedly connected with a bearing, and the bottom surface of the bearing is fixedly connected with a pressure plate.

Preferably, the rear end surface of the connecting block is fixedly connected with an electric push rod through a bolt, and the top surface of the electric push rod is in contact with the bottom surface of the sliding plate.

Preferably, the cylinder and the main body form a fixing structure through a bolt, and the rectangular block and the main body form a fixing structure through a screw.

Preferably, the sliding plate and the L-shaped block form a sliding structure through a sliding chute, and the fixed frame and the sliding plate are of an integrated structure.

Preferably, the limiting block and the telescopic rod form a fixing structure through screws, and the bottom surface of the spring is in contact with the top surface of the limiting block.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the rubber cutting device, through the air cylinder and the electric push rod, the problems that manual cutting is adopted in the existing rubber processing production, workers feel fatigue due to long-time cutting of the workers and inconvenience is brought to the work of the workers are solved, the air cylinder pushes the rectangular block to slide downwards by starting the air cylinder, the rectangular block pushes the servo motor and the cutting blade to cut rubber, the work efficiency is improved, the electric push rod pushes the sliding plate and the connecting block to slide by starting the electric push rod, the cutting efficiency is improved, the production cost is reduced, the work efficiency is improved, and the stability is improved due to the L block and the sliding plate;

2. according to the rubber cutting machine, the threaded column is screwed, the threaded column pushes the bearing to slide downwards, the bearing pushes the pressing plate to be in contact with the surface of rubber, and meanwhile, the telescopic rod at the bottom of the rectangular block is matched with the spring, so that the rubber is pressed and cut, the cut surface of the cut rubber is tidy, the quality of the cut rubber is improved, and the rubber cutting machine is more suitable for wide popularization.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a bottom view of the present invention;

FIG. 4 is a rear view of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4.

In the figure: 1. a main body; 2. a cylinder; 3. a concave plate; 4. l blocks; 5. a rectangular block; 6. a servo motor; 7. a cutting blade; 8. a telescopic rod; 9. a spring; 10. a limiting block; 11. an electric push rod; 12. a sliding plate; 13. cutting the groove; 14. connecting blocks; 15. a fixed mount; 16. a threaded post; 17. a bearing; 18. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a cutting device for rubber processing, including main part 1, the top surface of main part 1 has cylinder 2 through bolt fixed connection, and the rear end fixed surface of main part 1 is connected has concave plate 3, both ends fixed connection has L piece 4 about the inner wall of main part 1, the bottom fixed surface of cylinder 2 is connected has rectangular block 5, and the bottom fixed surface of rectangular block 5 is connected has servo motor 6, servo motor 6's extension shaft fixed connection has cutting blade 7, the bottom fixed surface of rectangular block 5 is connected has telescopic link 8, the surface of telescopic link 8 is equipped with spring 9, and the bottom fixed surface of telescopic link 8 is connected has spacing block 10, quiet low manufacturing cost.

In the utility model: the concave plate 3 and the main body 1 form a fixing structure through threads, and the front end surface of the concave plate 3 is fixedly connected with an electric push rod 11 through a bolt, so that the working efficiency is improved.

In the utility model: l piece 4 has sliding plate 12 through spout sliding connection, and the top surface of sliding plate 12 has seted up cutting groove 13, sliding plate 12's bottom fixed surface connects has connecting block 14, and sliding plate 12's top rear end fixed connection has mount 15, threaded post 16 that threaded connection is passed through to mount 15's top surface, and threaded post 16's bottom fixed surface connects has bearing 17, bearing 17's bottom fixed surface connects has pressure board 18, ensure that the rubber tangent plane after the cutting is neat, the quality of rubber has been improved.

In the utility model: the rear end surface of the connecting block 14 is fixedly connected with the electric push rod 11 through a bolt, and the top surface of the electric push rod 11 is in contact with the bottom surface of the sliding plate 12, so that the practicability is improved.

In the utility model: the cylinder 2 forms a fixing structure with the main body 1 through a bolt, and the rectangular block 5 forms a fixing structure with the main body 1 through a screw, so that the actual using effect is improved.

In the utility model: the sliding plate 12 and the L-shaped block 4 form a sliding structure through the sliding chute, and the fixed frame 15 and the sliding plate 12 are of an integrated structure, so that the working efficiency is improved.

In the utility model: stopper 10 passes through the screw and constitutes fixed knot with telescopic link 8 to be constructed, and the bottom surface of spring 9 and the top surface contact of stopper 10 have improved stability.

The working principle is as follows: through starting cylinder 2, cylinder 2 promotes rectangular block 5 and slides downwards, rectangular block 5 promotes servo motor 6 and cutting blade 7 and cuts rubber, work efficiency is improved, through starting electric putter 11, electric putter 11 promotes sliding plate 12 and connecting block 14 and slides, cutting efficiency is improved, production cost is reduced, work efficiency is improved, screw thread post 16 is twisted, screw thread post 16 promotes bearing 17 and slides downwards, bearing 17 promotes clamp plate 18 and rubber surface contact, mutually support through rectangular block 5 bottom telescopic link 8 and spring 9 simultaneously, thereby realize compressing tightly the cutting of rubber, can ensure that the rubber tangent plane after the cutting is neat, the quality of rubber has been improved, more be fit for extensively promoting, L piece 4 and sliding plate 12, stability is improved.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

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 changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutting device for rubber processing, comprising a main body (1), characterized in that: the top surface of main part (1) has cylinder (2) through bolt fixed connection, and the rear end fixed surface of main part (1) is connected has notch board (3), both ends fixed connection's L piece (4) about the inner wall of main part (1), the bottom fixed surface of cylinder (2) is connected has rectangular block (5), and the bottom fixed surface of rectangular block (5) is connected has servo motor (6), the projecting shaft fixed connection of servo motor (6) has cutting blade (7), the bottom fixed surface of rectangular block (5) is connected has telescopic link (8), the surface of telescopic link (8) is equipped with spring (9), and the bottom fixed surface of telescopic link (8) is connected has spacing piece (10).

2. A cutting device for rubber processing according to claim 1, characterized in that: the concave plate (3) and the main body (1) form a fixing structure through threads, and the front end surface of the concave plate (3) is fixedly connected with an electric push rod (11) through a bolt.

3. A cutting device for rubber processing according to claim 1, characterized in that: l piece (4) have sliding plate (12) through spout sliding connection, and the top surface of sliding plate (12) has seted up cutting groove (13), the bottom fixed surface of sliding plate (12) is connected has connecting block (14), and the top rear end fixed connection of sliding plate (12) has mount (15), the top surface of mount (15) is through threaded connection's threaded post (16), and the bottom fixed surface of threaded post (16) is connected has bearing (17), the bottom fixed surface of bearing (17) is connected has pressure board (18).

4. A cutting device for rubber processing according to claim 3, characterized in that: the rear end surface of the connecting block (14) is fixedly connected with the electric push rod (11) through a bolt, and the top surface of the electric push rod (11) is in contact with the bottom surface of the sliding plate (12).

5. A cutting device for rubber processing according to claim 1, characterized in that: the cylinder (2) forms a fixing structure with the main body (1) through a bolt, and the rectangular block (5) forms a fixing structure with the main body (1) through a screw.

6. A cutting device for rubber processing according to claim 3, characterized in that: the sliding plate (12) and the L-shaped block (4) form a sliding structure through a sliding groove, and the fixed frame (15) and the sliding plate (12) are of an integrated structure.

7. A cutting device for rubber processing according to claim 1, characterized in that: the limiting block (10) and the telescopic rod (8) form a fixing structure through screws, and the bottom surface of the spring (9) is in contact with the top surface of the limiting block (10).