Rubber product cutting device

Abstract

The utility model provides a rubber product cutting device which comprises a cutting table (1) and is characterized in that the top end of the cutting table (1) is connected with a displacement mechanism (2), the execution end of the displacement mechanism (2) is connected with a lifting frame (3), and a frame body of the lifting frame (3) is connected with a cutter (4). Through cooperation of the rotating plate and the telescopic rod, raw materials can be pressed before cutting under the condition that cutting is not affected, and therefore the raw materials can be conveniently machined.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of rubber products, and specifically to a rubber product cutting device. Background Technology

[0002] In the current process of processing rubber products, the entire sheet of rubber raw material needs to be laid on the cutting table, clamped and fixed on the cutting table using a special positioner, and then workers use special cutting tools to punch it into blocks of appropriate size.

[0003] Currently, rubber product cutting devices often involve placing the raw material on the cutting table and starting the cutting process. During this process, the raw material is prone to deviating from its intended path, which can affect the quality of the rubber products. Utility Model Content

[0004] This utility model mainly provides a rubber product cutting device to solve the technical problems mentioned in the background art.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0006] A rubber product cutting device includes a cutting table, a displacement mechanism connected to the top of the cutting table, a lifting frame connected to the execution end of the displacement mechanism, and a cutter connected to the frame of the lifting frame.

[0007] The outer two sides of the lifting frame are connected to wing plates, and the two ends of the wing plates are rotatably connected to rotating plates. The end of the rotating plate away from the wing plates is rotatably connected to a first rotating wheel.

[0008] Furthermore, the wing plate has a first opening at the end away from the lifting frame, and the first opening is used to accommodate one end of the rotating plate.

[0009] Furthermore, an L-shaped connecting plate is connected to the bottom of the end of the wing plate near the first opening, and a telescopic rod is connected to the bottom of the end of the L-shaped connecting plate away from the wing plate.

[0010] Furthermore, the telescopic rod includes an inner guide rod connected to the lower surface of the L-shaped connecting plate, and a sliding outer rod is sleeved on the outside of the inner guide rod.

[0011] Furthermore, an anti-detachment ring is connected to one end of the guide inner rod extending into the inner cavity of the sliding outer rod, and the anti-detachment ring slides with the inner cavity of the sliding outer rod;

[0012] The bottom end of the sliding outer rod is connected to a rotating wheel seat, and a second rotating wheel is rotatably connected inside the rotating wheel seat.

[0013] Furthermore, the displacement mechanism includes a first lead screw linear module connected to both sides of the cutting table, a second lead screw linear module connected to the execution end of the first lead screw linear module, and a lifting plate connected to the execution ends of the two second lead screw linear modules. The lifting plate is connected to the upper surface of the lifting frame.

[0014] Furthermore, a rubber pad is attached to one side surface of the L-shaped connecting plate, and the rubber pad is used to abut against the rotating plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention utilizes the combination of a rotating plate and a telescopic rod to press down the raw material before cutting without affecting the cutting process, thus facilitating the processing of the raw material. Specifically, the lowering of the lifting frame outside the cutter causes the telescopic rod to extend and retract, continuously pressing down the rubber product raw material and reducing its movement. During this process, the rotating plate continuously presses down the raw material through the sliding of its first rotating wheel on the raw material and the rotation of the rotating plate, further reducing the movement of the raw material.

[0017] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 for Figure 2 Enlarged view of the structure of area A in the middle;

[0020] Figure 3 This is a schematic diagram of the telescopic rod of this utility model.

[0021] In the diagram: 1. Cutting table; 2. Displacement mechanism; 21. First lead screw linear module; 22. Second lead screw linear module; 23. Lifting plate; 3. Lifting frame; 31. Wing plate; 311. First opening; 32. Rotating plate; 33. First rotating wheel; 34. L-shaped connecting plate; 341. Rubber pad; 35. Telescopic rod; 351. Inner guide rod; 352. Outer sliding rod; 353. Rotary wheel seat; 354. Second rotating wheel; 355. Anti-detachment ring; 4. Cutter. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] This application provides a rubber product cutting device, as shown in the schematic diagram below. Figure 1-3 As shown. The rubber product cutting device includes a cutting table 1, a displacement mechanism 2 connected to the top of the cutting table 1, a lifting frame 3 connected to the execution end of the displacement mechanism 2, and a cutter 4 connected to the frame of the lifting frame 3;

[0026] The outer sides of the lifting frame 3 are connected to wing plates 31, and the two ends of the wing plates 31 are rotatably connected to rotating plates 32. The end of the rotating plate 32 away from the wing plates 31 is rotatably connected to a first rotating wheel 33.

[0027] Optionally, such as Figure 1 and Figure 2 As shown, the wing plate 31 has a first opening 311 at the end away from the lifting frame 3, and the first opening 311 is used to accommodate one end of the rotating plate 32.

[0028] In this embodiment, the rotating plate 32 is accommodated through the first opening 311, thereby providing sufficient space for the rotation of the rotating plate 32.

[0029] Optionally, such as Figure 2 As shown, an L-shaped connecting plate 34 is connected to the bottom of the end of the wing plate 31 near the first opening 311, and a telescopic rod 35 is connected to the bottom of the end of the L-shaped connecting plate 34 away from the wing plate 31.

[0030] In this embodiment, the telescopic rod 35 is supported by the L-shaped connecting plate 34. Furthermore, the L-shaped connecting plate 34 allows the rotating plate 32 to tilt, facilitating its rotation and thus enabling it to press down on the rubber product material.

[0031] Optionally, such as Figure 3As shown, the telescopic rod 35 includes a guide inner rod 351 connected to the lower surface of the L-shaped connecting plate 34, and a sliding outer rod 352 is sleeved on the outside of the guide inner rod 351.

[0032] In this embodiment, the sliding outer rod 352 slides on the guide inner rod 351, thereby enabling the telescopic rod 35 to extend and retract. As the telescopic rod 35 descends with the lifting plate 23, the extension and retraction of the telescopic rod 35 continuously presses down on the rubber product raw material, reducing the movement of the raw material.

[0033] Optionally, such as Figure 3 As shown, one end of the guide inner rod 351 extending into the inner cavity of the sliding outer rod 352 is connected to an anti-detachment ring 355, which slides with the inner cavity of the sliding outer rod 352.

[0034] The bottom end of the sliding outer rod 352 is connected to a rotating wheel seat 353, and a second rotating wheel 354 is rotatably connected inside the rotating wheel seat 353.

[0035] In this embodiment, the guide inner rod 351 is prevented from detaching from the sliding outer rod 352 by the anti-detachment ring 355 inside the guide inner rod 351. The second rotating wheel 354 is supported by the rotating wheel seat 353, and the friction of the telescopic rod 35 on the raw rubber material is reduced by the rolling of the rotating wheel seat 353 on the raw rubber material.

[0036] Optionally, such as Figure 1 As shown, the displacement mechanism 2 includes a first lead screw linear module 21 connected to both sides of the cutting table 1, a second lead screw linear module 22 connected to the execution end of the first lead screw linear module 21, and a lifting plate 23 connected to the execution ends of the two second lead screw linear modules 22. The lifting plate 23 is connected to the upper surface of the lifting frame 3.

[0037] In this embodiment, the first lead screw linear module 21 drives the second lead screw linear module 22 to translate, and the second lead screw linear module 22 drives the lifting plate 23 to rise and fall, so that the cutter 4 on the lifting plate 23 can rise and fall, thereby facilitating the cutter 4 to approach the raw material for cutting.

[0038] Optionally, such as Figure 3 As shown, a rubber pad 341 is connected to one side surface of the L-shaped connecting plate 34, and the rubber pad 341 is used to abut against the rotating plate 32.

[0039] In this embodiment, the friction between the rotating plate 32 and the L-shaped connecting plate 34 is reduced by the setting of the rubber pad 341.

[0040] The specific operation method of this utility model is as follows:

[0041] When using a rubber product cutting device to cut raw materials, the raw materials are placed on the cutting table 1. The first lead screw linear module 21 drives the second lead screw linear module 22 to move horizontally, and the second lead screw linear module 22 drives the lifting plate 23 to rise and fall, so that the cutter 4 on the lifting plate 23 can rise, fall and move horizontally, thereby facilitating the cutter 4 to approach the raw materials for cutting.

[0042] As the lifting frame 3 outside the cutter 4 descends, the extension and retraction of the telescopic rod 35 continuously presses down on the rubber product raw material, reducing the movement of the raw material. During this process, the rotating plate 32 continuously presses down on the raw material through the sliding of the first rotating wheel 33 on it and the rotation of the rotating plate 32, thereby further reducing the movement of the raw material.

[0043] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A rubber product cutting device, comprising a cutting table (1), characterized in that, The top of the cutting table (1) is connected to a displacement mechanism (2), the execution end of the displacement mechanism (2) is connected to a lifting frame (3), and the frame of the lifting frame (3) is connected to a cutter (4). The outer sides of the lifting frame (3) are connected to wing plates (31), and the two ends of the wing plates (31) are rotatably connected to rotating plates (32). The end of the rotating plate (32) away from the wing plates (31) is rotatably connected to a first rotating wheel (33).

2. The rubber product cutting device according to claim 1, characterized in that, The wing plate (31) has a first opening (311) at the end away from the lifting frame (3), and the first opening (311) is used to accommodate one end of the rotating plate (32).

3. The rubber product cutting device according to claim 2, characterized in that, An L-shaped connecting plate (34) is connected to the bottom of the end of the wing plate (31) near the first opening (311), and a telescopic rod (35) is connected to the bottom of the end of the L-shaped connecting plate (34) away from the wing plate (31).

4. The rubber product cutting device according to claim 3, characterized in that, The telescopic rod (35) includes a guide inner rod (351) connected to the lower surface of the L-shaped connecting plate (34), and a sliding outer rod (352) is sleeved on the outside of the guide inner rod (351).

5. The rubber product cutting device according to claim 4, characterized in that, The guide inner rod (351) extends to one end of the inner cavity of the sliding outer rod (352) and is connected to an anti-detachment ring (355), which slides with the inner cavity of the sliding outer rod (352); The bottom end of the sliding outer rod (352) is connected to a rotating wheel seat (353), and a second rotating wheel (354) is rotatably connected inside the rotating wheel seat (353).

6. The rubber product cutting device according to claim 1, characterized in that, The displacement mechanism (2) includes a first lead screw linear module (21) connected to both sides of the cutting table (1), a second lead screw linear module (22) connected to the execution end of the first lead screw linear module (21), and a lifting plate (23) connected to the execution ends of the two second lead screw linear modules (22). The lifting plate (23) is connected to the upper surface of the lifting frame (3).

7. The rubber product cutting device according to claim 3, characterized in that, A rubber pad (341) is attached to one side surface of the L-shaped connecting plate (34), and the rubber pad (341) is used to abut against the rotating plate (32).

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