CN219617880U

CN219617880U - Rubber cutting machine for rubber production

Info

Publication number: CN219617880U
Application number: CN202320446648.6U
Authority: CN
Inventors: 马丽莉; 盛练平; 史高山
Original assignee: Rizhao Liangyou Plastic Technology Co ltd
Current assignee: Rizhao Liangyou Plastic Technology Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-09-01
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to the technical field of rubber production, in particular to a rubber cutting machine for rubber production, which comprises a cutting table, a first moving assembly and a pressing mechanism, wherein a back plate is arranged on the back side of the cutting table, a top plate is fixedly arranged on the top of the back plate, the first moving assembly comprises a first threaded rod, a first rectangular block, a first motor and a first sliding block, the bottom wall of the top plate is fixedly connected with the first rectangular block, the output end of an electric push rod drives a cutting disc to descend until the cutting disc abuts against rubber, a fourth motor is started, the fourth motor drives a rotating rod to rotate, the operation of the cutting disc is realized, the cutting of rubber is realized, the second motor can realize the angle adjustment of the cutting disc, namely the adjustment of transverse and longitudinal cutting is realized, and the first motor or the second motor is started to realize the transverse or longitudinal continuous cutting in the operation process of the cutting disc is determined according to practical conditions.

Description

Rubber cutting machine for rubber production

Technical Field

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

Background

It is known that most rubber products are formed into a rubber sheet shape and that the sheet-shaped rubber product is cut before further processing into a product in order to produce a rubber component of a suitable size. At present, a method for cutting rubber plates in a factory for processing rubber products always adopts a method for cutting products manually after fixing the length on a tool frame. Firstly, paving a rubber plate on the top surface of a tool frame, then determining the length required to be cut through a measuring tape, and then cutting by a cutting knife, thereby cutting the rubber plate into a proper size.

When current rubber cuts, artifical cutting needs the workman to cut every rubber slab, increases workman's intensity of labour, and cuts the inefficiency, can not cut rubber fast, and the cutting accuracy is also not high, from this, proposes a rubber cutting machine for rubber production.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a rubber cutting machine for rubber production.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rubber cutting machine for rubber production, includes cutting table, first movable assembly, second movable assembly and pressing mechanism, the dorsal part of cutting table is provided with the backplate, the fixed roof that is provided with in top of backplate, first movable assembly includes first threaded rod, first rectangular piece, first motor and first slider, the diapire fixedly connected with of roof first rectangular piece, the top of first rectangular piece is provided with the first cavity of lower opening, be provided with in the first cavity first threaded rod, one side lateral wall of first rectangular piece is provided with first motor, first motor output link up first rectangular piece lateral wall with first threaded rod is connected, be provided with on the first threaded rod first slider, the second movable assembly includes second threaded rod, second rectangular piece, second motor and second slider, the diapire of first slider with second rectangular piece fixed connection, the diapire of second rectangular piece is provided with the second cavity of lower opening, be provided with in the second rectangular piece, the second motor is provided with the second vertical rod group, the second vertical rod is provided with the second motor, the second vertical rod is provided with the second end, the second vertical rod is provided with the second vertical rod group, the second vertical rod is provided with the second end, the output end of the fourth motor penetrates through the side wall of the vertical plate and is connected with the rotating rod, and a cutting disc is sleeved in the middle of the rotating rod.

In order to prevent rubber from easily moving in the cutting process, the improvement of the utility model is that the pressing mechanism comprises an L-shaped plate, the L-shaped plate is fixedly connected with the upper top wall of the cutting table, a screw is connected with the inner thread of the L-shaped plate, a sliding groove is formed in the side wall of the L-shaped plate, a pressing plate is arranged in the sliding groove in a sliding manner, the lower end of the screw is rotatably connected with the upper side wall of the pressing plate, and a rotating block is fixedly arranged at the upper end of the screw.

In order to stabilize the device in contact with the ground, the utility model is improved in that supporting legs are arranged on the periphery of the bottom end of the cutting table, and rubber pads are arranged at the bottom ends of the supporting legs.

In order to ensure that all electronic components of the device run stably, the utility model is improved in that the first motor, the second motor, the third motor and the fourth motor are all servo motors.

In order to better fix rubber, the utility model is improved in that the pressing mechanisms are provided with two groups, and the two pressing mechanisms are symmetrically arranged with the cutting table as a center.

(III) beneficial effects

Compared with the prior art, the utility model provides a rubber cutting machine for rubber production, which has the following beneficial effects:

this rubber cutting machine is used in rubber production through the first removal subassembly and the second that set up remove the subassembly, can realize controlling the regulation around to the cutting dish, make the interval and the distance that its staff can nimble control rubber cutting, the third motor can carry out the regulation of angle to the cutting dish, make the cutting dish can cut different shape rubber, make its this device more nimble use, confirm according to actual conditions and realize horizontal or fore-and-aft continuous cutting at the in-process of cutting dish operation start first motor or second motor, make its cutting more accurate.

This rubber cutting machine is used in rubber production through the pressing mechanism who sets up, presses the lower lateral wall of board and the upper lateral wall contact of rubber, twists rotatory quick drive screw rod rotation and realizes pressing the decline of board, firmly presses the rubber fixedly, prevents to rock the in-process of cutting, influences the accuracy of cutting.

Drawings

FIG. 1 is a first angular schematic view of the structure of the present utility model;

FIG. 2 is a second angular schematic view of the structure of the present utility model;

fig. 3 is a schematic cross-sectional elevation view of the structure of the present utility model.

In the figure: 1. a cutting table; 2. a back plate; 3. a top plate; 4. a first threaded rod; 5. a first rectangular block; 6. a first motor; 7. a first slider; 8. a first cavity; 9. a second threaded rod; 10. a second rectangular block; 11. a second motor; 12. a second slider; 13. a second cavity; 14. an electric push rod; 15. a third motor; 16. a fixing plate; 17. a riser; 18. a rotating rod; 19. a fourth motor; 20. a cutting disc; 21. an L-shaped plate; 22. a screw; 23. a chute; 24. pressing the plate; 25. a rotating block; 26. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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. 1-3, a rubber cutting machine for rubber production comprises a cutting table 1, a first moving assembly, a second moving assembly and a pressing mechanism, wherein a back plate 2 is arranged on the back side of the cutting table 1, a top plate 3 is fixedly arranged on the top of the back plate 2, the first moving assembly comprises a first threaded rod 4, a first rectangular block 5, a first motor 6 and a first sliding block 7, the bottom wall of the top plate 3 is fixedly connected with the first rectangular block 5, a first cavity 8 with a lower opening is arranged at the top end of the first rectangular block 5, the first threaded rod 4 is arranged in the first cavity 8, a first motor 6 is arranged on one side wall of the first rectangular block 5, the output end of the first motor 6 penetrates through the side wall of the first rectangular block 5 and is connected with the first threaded rod 4, the first sliding block 7 is arranged on the first threaded rod 4, the second moving assembly comprises a second threaded rod 9, a second rectangular block 10, a second motor 11 and a second sliding block 12, the bottom wall of the first sliding block 7 is fixedly connected with the second rectangular block 10, a second cavity 13 with a lower opening is arranged on the bottom wall of the second rectangular block 10, the second threaded rod 9 is arranged in the second cavity 13, a second motor 11 is arranged on the outer side wall of one end of the second rectangular block 10, the output end of the second motor 11 penetrates through the side wall of the second rectangular block 10 and is connected with the second threaded rod 9, the second sliding block 12 is arranged on the second threaded rod 9, an electric push rod 14 is arranged on the bottom wall of the second sliding block 12, a third motor 15 is arranged at the output end of the electric push rod 14, a fixed plate 16 is arranged at the bottom end of the third motor 15, two groups of vertical plates 17 are arranged on two sides of the bottom end of the fixed plate 16, the middle of the vertical plate 17 is transversely provided with a rotating rod 18, the side wall of one group of vertical plates 17 of two groups of vertical plates 17 is provided with a fourth motor 19, the output end of the fourth motor 19 penetrates through the side wall of the vertical plate 17 and is connected with the rotating rod 18, a cutting disc 20 is sleeved in the middle of the rotating rod 18, in the embodiment, firstly rubber to be cut is placed on the cutting table 1, the first motor 6 is started, the first motor 6 drives the first threaded rod 4 to rotate to drive the first sliding block 7 to adjust front and back, movement adjustment of a second moving assembly is achieved, the second motor 11 is started, the second motor 11 drives the second threaded rod 9 to rotate to drive the second sliding block 12 to adjust left and right, movement adjustment of the cutting disc 20 is achieved, then the electric push rod 14 is started, the output end of the electric push rod 14 drives the cutting disc 20 to descend until the rubber is propped against, the fourth motor 19 is started, the fourth motor 19 drives the rotating rod 18 to rotate, cutting disc 20 is achieved, cutting of rubber is achieved, the second motor 11 can achieve angle adjustment of the cutting disc 20, namely, the first motor 11 and the first motor and the second motor 11 can achieve longitudinal adjustment and the transverse cutting process or the second motor 11 can achieve continuous transverse cutting in the first transverse cutting process or the transverse cutting process.

In the actual use, the situation that the rubber easily moves in the cutting process easily leads to inaccurate cutting and influences cutting quality, in order to solve this problem, in this embodiment, the pressing mechanism includes L shaped plate 21, L shaped plate 21 with the last roof fixed connection of cutting board 1, the inside threaded connection of L shaped plate 21 has screw rod 22, spout 23 has been seted up to the lateral wall of L shaped plate 21, the inside slip of spout 23 is provided with pressing plate 24, the lower extreme of screw rod 22 with the upper lateral wall rotation of pressing plate 24 is connected, the fixed rotary block 25 that is provided with in upper end of screw rod 22 puts the rubber that will cut on cutting board 1, then rotates rotary block 25, drives screw rod 22 and rotates to slide in spout 23 according to the briquetting until the roof of pressing block rubber, realizes pressing mechanism to the fixed of pressing of rubber, is difficult for easily removing in the cutting process.

In the in-service use process, this device is easy unstable with ground contact, in order to solve this problem, in this embodiment, be provided with supporting leg 26 around the bottom of cutting table 1, the bottom of supporting leg 26 is provided with the rubber pad, increases frictional force when the rubber pad makes supporting leg 26 and ground contact, and buffering some vibrations that have electronic components to drive, makes supporting leg 26 support more stable from this.

In the in-service use, this device appears the unstable condition of electron components and parts operation easily, in order to solve this problem, in this embodiment, first motor 6, second motor 11, third motor 15 and fourth motor 19 are servo motor, and servo motor effectively solves the condition that step motor appears losing step easily, effectively improves practicality and stability of first motor 6, second motor 11, third motor 15 and fourth motor 19.

In the in-service use process, a single set of fixed column rubber that pressing mechanism can not be better, in order to solve this problem, in this embodiment, pressing mechanism is provided with two sets of, two pressing mechanism use cutting table 1 as the center for symmetrical arrangement, and two sets of pressing mechanism can press the both ends of rubber simultaneously, makes its fixed effect better, prevents the off tracking.

In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present utility model in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only for more clearly illustrating the technical aspects of the present utility model, and thus are only exemplary and not intended to limit the scope of the present utility model.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Rubber cutting machine is used in rubber production, including cutting table (1), first removal subassembly, second remove subassembly and pressing mechanism, its characterized in that: the back side of cutting board (1) is provided with backplate (2), the fixed roof (3) that is provided with in top of backplate (2), first moving component includes first threaded rod (4), first rectangular block (5), first motor (6) and first slider (7), the diapire fixedly connected with of roof (3) first rectangular block (5), the top of first rectangular block (5) is provided with open-ended first cavity (8), be provided with in first cavity (8) first threaded rod (4), one side lateral wall of first rectangular block (5) is provided with first motor (6), first motor (6) output link up first rectangular block (5) lateral wall with first threaded rod (4) are connected, be provided with on first threaded rod (4) first slider (7), second moving component includes second threaded rod (9), second rectangular block (10), second motor (11) and second slider (12), first rectangular block (5) one side lateral wall be provided with first motor (6), second threaded rod (7) lateral wall with first threaded rod (4) are connected, the one end lateral wall of second rectangle piece (10) is provided with second motor (11), the output of second motor (11) runs through the lateral wall of second rectangle piece (10) with second threaded rod (9) are connected, be provided with on second threaded rod (9) second slider (12), the diapire of second slider (12) is provided with electric putter (14), the output of electric putter (14) is provided with third motor (15), the bottom of third motor (15) is provided with fixed plate (16), the bottom both sides of fixed plate (16) are provided with two sets of risers (17), the centre of riser (17) transversely is provided with bull stick (18), two sets of the lateral wall of riser (17) are provided with fourth motor (19), the output of fourth motor (19) runs through the lateral wall of riser (17) with bull stick (18) are connected, the centre of bull stick (18) is provided with cutting dish (20).

2. The rubber cutting machine for rubber production according to claim 1, wherein: the pressing mechanism comprises an L-shaped plate (21), the L-shaped plate (21) is fixedly connected with the upper top wall of the cutting table (1), a screw rod (22) is connected with the inner thread of the L-shaped plate (21), a sliding groove (23) is formed in the side wall of the L-shaped plate (21), a pressing plate (24) is arranged in the sliding groove (23) in a sliding mode, the lower end of the screw rod (22) is rotatably connected with the upper side wall of the pressing plate (24), and a rotating block (25) is fixedly arranged at the upper end of the screw rod (22).

3. The rubber cutting machine for rubber production according to claim 2, wherein: supporting legs (26) are arranged around the bottom end of the cutting table (1), and rubber pads are arranged at the bottom ends of the supporting legs (26).

4. A rubber cutter for rubber production according to claim 3, wherein: the first motor (6), the second motor (11), the third motor (15) and the fourth motor (19) are servo motors.

5. The rubber cutting machine for rubber production according to claim 4, wherein: the pressing mechanisms are provided with two groups, and the two pressing mechanisms are symmetrically arranged with the cutting table (1) as the center.