Cutting mechanism for rubber production

Abstract

The utility model discloses a cutting mechanism for rubber production, including base, base is used for supporting mechanism element, be equipped with multi -angle cutting assembly on the base, the case relates to the technical field of rubber production, and it has the beneficial effect that: the case can carry out efficient regulation to the cutting angle when cutting work, thereby can make the cutting section of rubber present multiple angles, thereby alleviate the processing difficulty, save material consumption.

Description

Technical Field

[0001] This utility model belongs to the field of rubber production technology, and specifically relates to a cutting mechanism for rubber production. Background Technology

[0002] In the rubber production process, the rubber needs to be cut before it is finished to make it into the appropriate size. However, some rubber products have different shapes. After cutting them vertically, the sides of the rubber still need to be chamfered. This adds a process and also wastes a lot of rubber material due to the chamfering. Utility Model Content

[0003] In order to solve the above-mentioned problems in the existing technology, the present invention aims to provide a cutting mechanism for rubber production, including a base for supporting mechanism components, and a multi-angle cutting assembly provided on the base;

[0004] The multi-angle cutting assembly includes: a first drive groove, a lead screw, a first handle, a first slider, a threaded sleeve, a push plate, a second drive groove, a second slider, a third slider, a second handle, a positive threaded lead screw, a negative threaded lead screw, a secondary clamping plate, a drive frame, a drive motor, a drive gear, an adjusting frame, a rotating shaft, a secondary gear, a dial, a pointer, a telescopic cylinder, a knife holder, and a cutting knife.

[0005] The first drive slot is located within the base. The lead screw is installed within the first drive slot. The first handle is connected to the lead screw. The threaded sleeve is located within the first slider, the second slider, and the third slider. The first slider is fitted onto the lead screw through a threaded hole. The push plate is connected to the first slider. The second drive slot is located within the push plate. The positive threaded lead screw and the negative threaded lead screw are connected and installed within the second drive slot. The threaded sleeves of the second slider and the third slider are respectively fitted onto the positive threaded lead screw and the negative threaded lead screw. The auxiliary clamp is connected to the second slider and the third slider. The drive frame is installed at the bottom of the base. The drive motor is installed on the drive frame. The drive gear is fitted onto the output end of the drive motor. The adjustment frame is installed on the base via a rotating shaft. The auxiliary gear is fitted onto the rotating shaft and meshes with the drive gear. The dial is installed on the base. The pointer is installed on the side of the adjustment frame with its tip aligned with the dial. The telescopic cylinder is installed on the adjustment frame. The blade holder is installed on the telescopic end of the telescopic cylinder. The cutting blade is installed on the blade holder.

[0006] Preferably, the base is provided with a tool relief groove.

[0007] Preferably, the base is provided with a control panel.

[0008] Beneficial effects

[0009] This cutting mechanism for rubber production has the following advantages:

[0010] This invention utilizes a multi-angle cutting component, which allows for efficient adjustment of the cutting angle during cutting operations. This enables the rubber to be cut at various angles, thereby reducing processing difficulty and saving material consumption. Attached Figure Description

[0011] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0012] Figure 1-2 This is a three-dimensional structural schematic diagram of a cutting mechanism for rubber production according to the present invention;

[0013] Figure 3 This is a top view schematic diagram of a cutting mechanism for rubber production according to the present invention;

[0014] Figure 4 This is a side view of the cutting mechanism for rubber production according to the present invention.

[0015] Figure 5-6 This utility model presents a partially enlarged structural diagram of a cutting mechanism for rubber production.

[0016] In the diagram: 1. Base; 2. First drive slot; 3. Lead screw; 4. First handle; 5. First slider; 6. Threaded sleeve; 7. Push plate; 8. Second drive slot; 9. Second slider; 10. Third slider; 11. Second handle; 12. Positive threaded lead screw; 13. Negative threaded lead screw; 14. Secondary clamping plate; 15. Drive frame; 16. Drive motor; 17. Drive gear; 18. Adjusting frame; 19. Rotating shaft; 20. Secondary gear; 21. Dial; 22. Pointer; 23. Telescopic cylinder; 24. Tool holder; 25. Cutting blade; Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model; that is, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The components of the embodiments of the present utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0019] The following is combined Figure 1-6 This invention describes a specific embodiment of a cutting mechanism for rubber production, comprising a base 1 for supporting mechanism components, and a multi-angle cutting assembly on the base 1.

[0020] The multi-angle cutting assembly includes: a first drive groove 2, a lead screw 3, a first handle 4, a first slider 5, a threaded sleeve 6, a push plate 7, a second drive groove 8, a second slider 9, a third slider 10, a second handle 11, a positive threaded lead screw 12, a negative threaded lead screw 13, a secondary clamping plate 14, a drive frame 15, a drive motor 16, a drive gear 17, an adjusting frame 18, a rotating shaft 19, a secondary gear 20, a dial 21, a pointer 22, a telescopic cylinder 23, a blade holder 24, and a cutting blade 25.

[0021] The first drive groove 2 is formed inside the base 1. The lead screw 3 is installed inside the first drive groove 2. The first handle 4 is connected to the lead screw 3. The threaded sleeve 6 is formed inside the first slider 5, the second slider 9, and the third slider 10. The first slider 5 is fitted onto the lead screw 3 through a threaded hole. The push plate 7 is connected to the first slider 5. The second drive groove 8 is formed inside the push plate 7. The positive threaded lead screw 12 and the negative threaded lead screw 13 are connected and installed in the second drive groove 8. The threaded sleeve 6 of the second slider 9 and the third slider 10 is respectively fitted onto the positive threaded lead screw 12 and the negative threaded lead screw 13. The auxiliary clamping plate 14 is connected to the second slider 10. On block 9 and the third slider 10, the drive frame 15 is installed at the bottom of the base 1, the drive motor 16 is installed on the drive frame 15, the drive gear 17 is installed on the output end of the drive motor 16, the adjustment frame 18 is installed on the base 1 via the rotating shaft 19, the secondary gear 20 is installed on the rotating shaft 19 and meshes with the drive gear 17, the scale 21 is installed on the base 1, the pointer 22 is installed on the side of the adjustment frame 18 and the pointer tip is aligned with the scale 21, the telescopic cylinder 23 is installed on the adjustment frame 18, the knife holder 24 is installed on the telescopic end of the telescopic cylinder 23, and the cutting blade 25 is installed on the knife holder 24.

[0022] It should be noted that during the cutting operation, the rubber sheet is placed on the base 1 and pressed against the push plate 7. Then, the second handle 11 is turned to drive the positive thread screw 12 and the negative thread screw 13 to rotate together. This causes the second slider 9 and the third slider 10 to move the auxiliary clamping plate 14 on the positive thread screw 12 and the negative thread screw 13 respectively until they press against both sides of the rubber sheet. Then, the first handle 4 is turned to drive the screw 3 to rotate, causing the first slider 5 to move on the screw 3 and thus drive the push plate 7 to move. This pushes the rubber sheet forward and moves it below the cutting blade 25. At the same time, the telescopic cylinder 23 is activated to drive the blade holder 24 and the cutting blade 25 to rise and fall, thus completing the cutting operation. When tilting is required, the drive motor 16 is activated to drive the drive gear 17 to rotate, which in turn drives the auxiliary gear 20 to rotate. The auxiliary gear 20 can then drive the adjustment frame 18 to adjust the angle via the rotating shaft 19. The pointer 22, which swings with the adjustment frame 18, can point to the scale 21 for scale observation.

[0023] Preferably, the base 1 is provided with a tool relief groove.

[0024] It should be noted that the relief groove is used to protect the cutting process.

[0025] Preferably, the base 1 is provided with a control panel.

[0026] It should be noted that the control panel is used to facilitate the operation of the control mechanism.

[0027] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A cutting mechanism for rubber production, comprising a base for supporting mechanism components, characterized in that, The base is equipped with a multi-angle cutting component; The multi-angle cutting assembly includes: a first drive groove, a lead screw, a first handle, a first slider, a threaded sleeve, a push plate, a second drive groove, a second slider, a third slider, a second handle, a positive threaded lead screw, a negative threaded lead screw, a secondary clamping plate, a drive frame, a drive motor, a drive gear, an adjusting frame, a rotating shaft, a secondary gear, a dial, a pointer, a telescopic cylinder, a knife holder, and a cutting knife. The first drive slot is located within the base. The lead screw is installed within the first drive slot. The first handle is connected to the lead screw. The threaded sleeve is located within the first slider, the second slider, and the third slider. The first slider is fitted onto the lead screw through a threaded hole. The push plate is connected to the first slider. The second drive slot is located within the push plate. The positive threaded lead screw and the negative threaded lead screw are connected and installed within the second drive slot. The threaded sleeves of the second slider and the third slider are respectively fitted onto the positive threaded lead screw and the negative threaded lead screw. The auxiliary clamp is connected to the second slider and the third slider. The drive frame is installed at the bottom of the base. The drive motor is installed on the drive frame. The drive gear is fitted onto the output end of the drive motor. The adjustment frame is installed on the base via a rotating shaft. The auxiliary gear is fitted onto the rotating shaft and meshes with the drive gear. The dial is installed on the base. The pointer is installed on the side of the adjustment frame with its tip aligned with the dial. The telescopic cylinder is installed on the adjustment frame. The blade holder is installed on the telescopic end of the telescopic cylinder. The cutting blade is installed on the blade holder.

2. The cutting mechanism for rubber production according to claim 1, characterized in that, The base is provided with a tool relief groove.

3. The cutting mechanism for rubber production according to claim 1, characterized in that, The base is equipped with a control panel.

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