Quantitative visual belt cutting device

Abstract

The utility model discloses a quantitative visual belt cutting device, including work table, and work table is installed with tensioning mechanism, fixed establishment, cutting mechanism and belt rotating mechanism, tensioning mechanism includes slide rail, slide on the slide rail of sliding connection and be provided with screw rod in the slide platform below, and fixed establishment is used for fixing screw rod, and fixed establishment is fixedly connected with the slide platform, and the screw rod of rotation is moved on the slide rail through fixed establishment and drives the slide platform, belt rotating mechanism includes the drive mechanism of fixed installation in the work table, the driving connection of initiative cylinder with drive mechanism, and the driven cylinder of rotation connection on the slide platform, and the belt winding is between initiative cylinder and driven cylinder, and cutting mechanism is located initiative cylinder one side. The device is high in work efficiency, can realize the demand of large -scale production, and strong stability can be accurate quantitative visual adjustment the size of cutting belt, makes the belt stress uniform, can cut the different width, and the incision is even belt.

Description

Technical Field

[0001] This utility model relates to a quantitative and visual belt cutting device, belonging to the field of belt cutting technology. Background Technology

[0002] Currently, manual cutting is commonly used in belt processing, which has the following technical defects: (1) poor stability of manual operation, resulting in uneven serrated belt cuts, affecting product qualification rate; (2) cutting efficiency is limited by worker proficiency, making it difficult to meet the needs of large-scale production; (3) cutting size adjustment depends on experience judgment and lacks quantitative visualization devices.

[0003] Although there are improved solutions in the existing technology that use simple fixing clamps, their single-point locking structure leads to uneven belt force and lacks a multi-dimensional angle adjustment mechanism. For continuous cutting operations of belts of different widths, existing equipment generally suffers from technical bottlenecks such as positioning reference drift and axial movement. Utility Model Content

[0004] The purpose of this invention is to provide a quantitative and visual belt cutting device. This device can greatly save manpower, has high work efficiency, can meet the needs of large-scale production, solves the problem of uneven cutting in manual belt cutting, has strong stability, ensures product qualification rate, and can also accurately and quantitatively adjust the size of the belt to ensure uniform force on the belt. It has a multi-dimensional angle adjustable cutting mechanism that can cut belts of different widths with flat cuts.

[0005] To achieve this objective, the present invention employs the following technical solution:

[0006] This utility model provides a quantitative visual belt cutting device, including a worktable. A tensioning mechanism, a fixing mechanism, a cutting mechanism, and a belt rotating mechanism are mounted on the worktable. The tensioning mechanism includes a slide rail, a slide table slidably connected to the slide rail, and a screw located below the slide table. The fixing mechanism is used to fix the screw and is fixedly connected to the slide table. The rotating screw drives the slide table to move on the slide rail through the fixing mechanism. The belt rotating mechanism includes a drive mechanism fixedly installed in the worktable, a drive roller driven by the drive mechanism, and a driven roller rotatably connected to the slide table. The belt is wound between the drive roller and the driven roller. The cutting mechanism is located on one side of the drive roller.

[0007] In one embodiment of this utility model, the screw is connected to a first rotating handle, which is used to drive the screw to rotate.

[0008] In one embodiment of this utility model, the fixing mechanism includes a mounting base fixedly connected to the top of the slide table, a base fixedly connected to the bottom of the slide table, a rotating seat rotatably connected to the bottom of the mounting base, and a second rotating handle fixedly connected to the rotating seat.

[0009] In one embodiment of this utility model, the mounting base is located between the second rotating handle and the rotating base.

[0010] In one embodiment of this utility model, two arc-shaped grooves are provided in the rotating seat, and a movable column is slidably connected in each arc-shaped groove. A clamping block is fixedly connected below each movable column.

[0011] In one embodiment of this utility model, the two clamping blocks are slidably connected in the base, and the two clamping blocks move closer to each other to clamp the screw, or the two clamping blocks move further apart to release the screw.

[0012] In one embodiment of this utility model, the outer wall of the screw is provided with an external thread, and the inner walls of the two clamping blocks are provided with internal threads that cooperate with the external thread.

[0013] In one embodiment of this utility model, the driving roller and the driven roller are arranged opposite each other above the worktable.

[0014] In one embodiment of this utility model, an adjusting seat is slidably connected to the slide rail, and a liftable roller is installed on the adjusting seat. The roller is located between the driving roller and the driven roller.

[0015] In one embodiment of this utility model, the cutting mechanism includes a cutting base fixedly installed on a workbench, a vertical cylinder installed on the cutting base, a rotary cylinder connected to the output end of the vertical cylinder, a mounting platform connected to the output end of the rotary cylinder, a fixed seat fixedly connected to the mounting platform, and a blade installed in the fixed seat.

[0016] The beneficial effects of this utility model are as follows:

[0017] This utility model provides a quantitative and visual belt cutting device. A tensioning mechanism allows adjustment of the position of the slide table and the driven roller on the slide table, thereby adjusting the distance between the driving and driven rollers to tension the belt. A fixing mechanism allows clamping or loosening of the screw of the tensioning mechanism to fix the belt position. A drive mechanism drives the belt to rotate, and a cutting mechanism adjusts the position and angle of the blades, achieving omnidirectional angle adjustment. Therefore, this device significantly saves manpower, has high work efficiency, meets the needs of large-scale production, solves the problem of uneven cutting in manual belt cutting, has strong stability, ensures high product qualification rate, and allows for precise quantitative and visual adjustment of the belt size, ensuring uniform belt force. The multi-dimensional angle-adjustable cutting mechanism enables continuous cutting of belts of different widths, avoiding problems such as belt positioning drift and axial movement, and can cut belts of different widths with smooth cuts. Attached Figure Description

[0018] Figure 1 A perspective view of the quantitative visualization belt cutting device provided by this utility model.

[0019] Figure 2 This is another perspective view of the quantitative visualization belt cutting device provided by this utility model.

[0020] Figure 3 A top view of the quantitative visualization belt cutting device provided by this utility model.

[0021] Figure 4 A perspective view of a portion of the structure of the quantitative visualization belt cutting device provided by this utility model.

[0022] Figure 5 A perspective view of the fixing mechanism and slide provided by this utility model.

[0023] Figure 6 A perspective view of the fixing mechanism provided by this utility model.

[0024] Figure 7 A perspective view of the fixing mechanism portion of the present utility model.

[0025] Figure 8 A perspective view of the quantitative visualization belt cutting device provided by this utility model, excluding the worktable.

[0026] Figure 9 A perspective view of the cutting mechanism provided by this utility model.

[0027] In the diagram: 1. Tensioning mechanism; 11. Slide table; 12. Slide rail; 13. Screw; 14. First rotating handle; 15. Adjusting seat; 16. Idler roller; 2. Fixing mechanism; 21. Second rotating handle; 22. Mounting seat; 23. Rotating seat; 24. Arc groove; 25. Moving column; 26. Clamping block; 27. Base; 3. Cutting mechanism; 31. Cutting base; 32. Vertical cylinder; 33. Rotary cylinder; 34. Mounting table; 35. Fixed seat; 36. Blade; 4. Belt rotating mechanism; 41. Driving roller; 42. Driven roller; 43. Drive mechanism; 5. Worktable. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] like Figures 1-9 As shown, this utility model provides a quantitative and visual belt cutting device, including a worktable 5, on which a tensioning mechanism 1, a fixing mechanism 2, a cutting mechanism 3 and a belt rotating mechanism 4 are installed.

[0032] In some embodiments, the tensioning mechanism 1 includes a slide rail 12, a slide table 11 slidably connected to the slide rail 12, a screw 13 disposed below the slide table 11, and a first rotating handle 14 connected to the screw 13. The screw 13 is threadedly connected to the fixing mechanism 2, and the fixing mechanism 2 is fixedly connected to the slide table 11. The first rotating handle 14 is used to drive the screw 13 to rotate, and the rotating screw 13 drives the slide table 11 to move on the slide rail 12 through the fixing mechanism 2.

[0033] In this embodiment, the first rotating handle 14 drives the screw 13 to rotate. Since the screw 13 is threadedly connected to the fixing mechanism 2, the rotating screw 13 drives the fixing mechanism 2 to move. Since the fixing mechanism 2 is fixedly connected to the slide table 11, the fixing mechanism 2 drives the slide table 11 to move on the slide rail 12.

[0034] In some embodiments, the fixing mechanism 2 includes a mounting base 22 fixedly connected to the upper part of the slide table 11, a base 27 fixedly connected to the lower part of the slide table 11, a rotating seat 23 rotatably connected to the lower part of the mounting base 22, and a second rotating handle 21 fixedly connected to the rotating seat 23. The mounting base 22 is located between the second rotating handle 21 and the rotating seat 23. The rotating seat 23 has two arc-shaped grooves 24. A movable column 25 is slidably connected in each arc-shaped groove 24. A clamping block 26 is fixedly connected below each movable column 25. The two clamping blocks 26 are slidably connected in the base 27. The two clamping blocks 26 move closer to each other and clamp the screw 13, or the two clamping blocks 26 move away from each other and release the screw 13.

[0035] Furthermore, the outer wall of the screw 13 is provided with external threads, and the inner walls of the two clamping blocks 26 are provided with internal threads that mate with the external threads. After the two clamping blocks 26 clamp and fix the screw 13, the screw 13 is driven to rotate by the first rotating handle 14. The rotating screw 13 drives the slide table 11 to move on the slide rail 12 through the fixing mechanism 2.

[0036] In this embodiment, rotating the second rotary handle 21 causes the rotating seat 23 to rotate. Since the rotating seat 23 has two arc-shaped grooves 24, each with a sliding column 25, rotating the rotating seat 23 causes the two sliding columns 25 to move closer or further apart. Because two clamping blocks 26 are fixedly connected below each of the two sliding columns 25, rotating the second rotary handle 21 causes the two clamping blocks 26 to move closer or further apart. When the two clamping blocks 26 move closer, they clamp the screw 13; when they move further apart, they release the screw 13. Thus, the clamping and releasing mechanism 2 can be used to clamp and release the screw 13.

[0037] In some embodiments, the belt rotating mechanism 4 includes a drive mechanism 43 fixedly installed in the workbench 5, a drive roller 41 drivenly connected to the drive mechanism 43, and a driven roller 42 rotatably connected to the slide table 11. The drive roller 41 and the driven roller 42 are arranged opposite to each other above the workbench 5, and the belt is wound between the drive roller 41 and the driven roller 42.

[0038] In this embodiment, the drive mechanism 43 is used to drive the active roller 41 to rotate, and the belt is wound between the active roller 41 and the driven roller 42, thereby realizing the rotational movement of the belt.

[0039] Furthermore, an adjusting seat 15 is slidably connected to the slide rail 12, and the adjusting seat 15 is equipped with a liftable roller 16, which is located between the driving roller 41 and the driven roller 42.

[0040] In this embodiment, the idler roller 16 can be raised and lowered on the adjusting seat 15 to adjust its height. The idler roller 16 can support the belt wound between the driving roller 41 and the driven roller 42, preventing the belt from shifting due to gravity during rotation. This avoids problems such as positioning reference drift and axial movement of the belt during cutting operations, ensuring the accuracy of belt cutting.

[0041] In some embodiments, a cutting mechanism 3 is provided on one side of the active roller 41. The cutting mechanism 3 includes a cutting base 31 fixedly installed on the worktable 5, a vertical cylinder 32 installed on the cutting base 31, a rotary cylinder 33 connected to the output end of the vertical cylinder 32, a mounting platform 34 connected to the output end of the rotary cylinder 33, a fixed seat 35 fixedly connected to the mounting platform 34, and a blade 36 installed in the fixed seat 35.

[0042] In this embodiment, the vertical cylinder 32 drives the rotary cylinder 33 to move up and down, and the rotary cylinder 33 drives the mounting platform 34, the fixed base 35, and the blade 36 to rotate. Thus, the position and angle of the blade 36 can be adjusted by the vertical cylinder 32 and the rotary cylinder 33, thereby enabling the cutting of belts of different widths with clean cuts.

[0043] In summary, the quantitative and visual belt cutting device provided by this utility model can adjust the position of the slide table 11 and the driven roller 42 on the slide table 11 through the tensioning mechanism 1, thereby adjusting the distance between the driving roller 41 and the driven roller 42 to achieve belt tensioning. The fixing mechanism 2 can clamp and fix or loosen the screw 13 of the tensioning mechanism 1 to fix the belt position. The driving mechanism 43 drives the belt to rotate, and the cutting mechanism 3 adjusts the position and angle of the blade 36 to achieve all-round angle adjustment. Therefore, this device can greatly save manpower, has high work efficiency, can meet the needs of large-scale production, solve the problem of uneven cutting of belts by manual cutting, has strong stability, ensures product qualification rate, and can accurately and quantitatively adjust the size of the belt to ensure uniform belt force. The cutting mechanism 3 with multi-dimensional angle adjustment can realize continuous cutting of belts of different widths, avoid problems such as belt positioning reference drift and axial movement, and can cut belts of different widths with flat cuts.

[0044] The scope of protection of this utility model is not limited to the above embodiments. Any modifications, equivalent substitutions, and improvements that can be made by those skilled in the art within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A quantitative and visual belt cutting device, characterized in that, The device includes a workbench, on which are mounted a tensioning mechanism, a fixing mechanism, a cutting mechanism, and a belt rotating mechanism. The tensioning mechanism includes a slide rail, a slide table slidably connected to the slide rail, and a screw located below the slide table. The fixing mechanism is used to fix the screw and is fixedly connected to the slide table. The rotating screw drives the slide table to move on the slide rail through the fixing mechanism. The belt rotating mechanism includes a drive mechanism fixedly installed in the workbench, a drive roller driven by the drive mechanism, and a driven roller rotatably connected to the slide table. The belt is wound between the drive roller and the driven roller. The cutting mechanism is located on one side of the drive roller.

2. The quantitative visual belt cutting device according to claim 1, characterized in that, The screw is connected to a first rotating handle, which is used to drive the screw to rotate.

3. The quantitative visual belt cutting device according to claim 1, characterized in that, The fixing mechanism includes a mounting base fixedly connected to the top of the slide table, a base fixedly connected to the bottom of the slide table, a rotating seat rotatably connected to the bottom of the mounting base, and a second rotating handle fixedly connected to the rotating seat.

4. The quantitative visual belt cutting device according to claim 3, characterized in that, The mounting base is located between the second rotary handle and the rotating base.

5. The quantitative visual belt cutting device according to claim 4, characterized in that, The rotating seat has two arc-shaped grooves, and a movable column is slidably connected in each arc-shaped groove. A clamping block is fixedly connected below each movable column.

6. The quantitative visualization belt cutting device according to claim 5, characterized in that, The two clamping blocks are slidably connected within the base. The two clamping blocks move closer to each other and clamp the screw, or the two clamping blocks move further apart and release the screw.

7. A quantitative visual belt cutting device according to claim 6, characterized in that, The outer wall of the screw is provided with external threads, and the inner walls of the two clamping blocks are provided with internal threads that mate with the external threads.

8. The quantitative visual belt cutting device according to claim 1, characterized in that, The driving roller and the driven roller are positioned opposite each other above the worktable.

9. The quantitative visual belt cutting device according to claim 1, characterized in that, An adjusting seat is slidably connected to the slide rail, and the adjusting seat is equipped with a liftable roller, which is located between the driving roller and the driven roller.

10. A quantitative visual belt cutting device according to claim 1, characterized in that, The cutting mechanism includes a cutting base fixedly mounted on a workbench, a vertical cylinder mounted on the cutting base, a rotary cylinder connected to the output end of the vertical cylinder, a mounting platform connected to the output end of the rotary cylinder, a fixed seat fixedly connected to the mounting platform, and a blade mounted in the fixed seat.

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