Soft rope stretching and shearing device

Abstract

The utility model discloses a soft rope stretching and shearing device in the related technical field of soft rope production equipment, which comprises a rack and a compression cylinder, the rack is connected with a transverse moving frame through a guide rail pair, the transverse moving frame is fixedly connected with a pressing and cutting support, the pressing and cutting support is fixedly connected with a clamping cylinder, and the clamping cylinder is fixedly connected with a clamping rod. The output end of the clamping air cylinder is fixedly connected with a movable clamping frame, clamping blocks are embedded in the movable clamping frame and the transverse moving frame, a pressure sensor is arranged on one side of each clamping block, and a displacement sensor is arranged on one side of the transverse moving frame. Through the design of the tensioning wheel, the pressure sensor, the clamping air cylinder and the stretching motor, automatic stretching can be completed, meanwhile, it can be guaranteed that stretching force is equal, the production quality of products is improved, practicability is high, through the design of the displacement sensor, the stretching motor, the pressing air cylinder and the cutting air cylinder, fixed-length automatic cutting can be conducted on the soft rope, and the production efficiency is improved. And the working efficiency is improved, and the economical efficiency is good.

Description

Technical Field

[0001] This utility model belongs to the technical field of soft rope production equipment, specifically, it relates to a soft rope stretching and shearing device. Background Technology

[0002] Soft, lightweight ropes commonly used in daily life possess good flexibility. During the production of soft ropes, they need to be stretched and cut to obtain the required length. Currently, soft rope cutting is mostly done manually. This method is not only inefficient, but also, because some soft ropes have a certain degree of elasticity, uneven stretching during manual pulling can lead to inconsistent lengths after cutting, affecting product quality.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a soft rope stretching and shearing device. The basic concept of the technical solution adopted by this utility model to solve the above-mentioned technical problem is as follows:

[0005] A soft rope stretching and shearing device includes a frame and a clamping cylinder. A transverse frame is connected to the frame via a guide rail pair. A cutting support is fixedly connected to the transverse frame. A clamping cylinder is fixedly connected to the cutting support. A movable clamp is fixedly connected to the output end of the clamping cylinder. Clamping blocks are embedded in both the movable clamp and the transverse frame. A pressure sensor is provided on one side of each clamping block, and a displacement sensor is provided on one side of the transverse frame. A nut seat is provided on the side of the transverse frame away from the clamping support. A process groove is formed on the frame, and the nut seat is embedded in the process groove. A transmission screw is embedded in the nut seat. Both ends of the transmission screw are connected to the frame via support bearing seats. A stretching motor is provided on the other side of one of the support bearing seats, and the output end of the stretching motor is connected to the transmission screw. Next, a cutting support is provided at one end of the guide rail pair. A pressing frame is connected to the cutting support via a pressing guide post. A pressing cylinder is fixedly connected to the cutting support. The output end of the pressing cylinder is connected to the pressing frame. A cutting cylinder is fixedly connected to the pressing frame. A cutting blade is connected to the output end of the cutting cylinder. The cutting blade is connected to the pressing frame via a cutting guide post. The frame provides stable support. The clamping cylinder provides clamping power to the device. The pressure sensor facilitates monitoring of tensile force. The displacement sensor facilitates monitoring of tensile length. The nut seat and the transmission screw transmit power. The stretching motor provides stretching power to the device. The stretching motor is a self-locking motor. The pressing cylinder provides pressing power to the device. The cutting cylinder provides cutting power to the device.

[0006] As a further embodiment of this utility model: a control box is fixedly connected to the frame, a tensioning frame is provided on one side of the cutting support, and a guide plate is provided on the side of the tensioning frame away from the cutting support. The tensioning frame and the guide plate are fixedly connected to the frame. The tensioning frame plays a role in providing stable support, and the guide plate plays a role in guiding.

[0007] As a further embodiment of this utility model: an adjustable bearing seat is embedded in the tensioning frame, a tensioning wheel is provided between the two adjustable bearing seats, an adjusting handle is rotatably connected to one side of the adjustable bearing seat, the adjusting handle is embedded in the tensioning frame, the adjustable bearing seat plays a role in rotational support, the tensioning wheel plays a role in tensioning, and the adjusting handle is connected to the tensioning frame by a thread.

[0008] As a further embodiment of this utility model: a feeding rack is fixedly connected to one end of the frame, and a rotating bracket is provided at the other end of the feeding rack. A feeding disc is sleeved on the rotating bracket, and a cutting plate is provided between the cutting brackets. The cutting plate is fixedly connected to the frame. The feeding rack provides stable support, the rotating bracket provides rotational support, and the feeding disc facilitates feeding.

[0009] As a further improvement of this utility model: two guide grooves are provided on the clamping block, one of the clamping blocks is connected to the movable clamping frame through a guide frame, and the transverse frame is connected to the clamping block through the guide frame. The guide frame is embedded in the guide groove, and the guide frame plays a guiding and supporting role, while the guide groove plays a guiding role.

[0010] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art.

[0011] This invention, through the design of a tensioning wheel, pressure sensor, clamping cylinder, and stretching motor, can not only complete automatic stretching but also ensure equal stretching force, thereby improving product quality and demonstrating strong practicality.

[0012] This invention, through the design of a displacement sensor, a tension motor, a clamping cylinder, and a cutting cylinder, enables automatic cutting of soft ropes to a fixed length, improving work efficiency and offering good economic benefits.

[0013] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are merely some embodiments; those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings:

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is the front view of the present invention;

[0017] Figure 3 This is a partially enlarged view of the present invention;

[0018] Figure 4 This is a schematic diagram of the tensioning wheel of this utility model.

[0019] In the diagram: 1. Frame; 2. Guide rail pair; 3. Control box; 4. Process groove; 5. Transverse frame; 6. Clamping bracket; 7. Cutting bracket; 8. Guide plate; 9. Rotating bracket; 10. Feeding tray; 11. Feeding rack; 12. Clamping guide post; 13. Clamping cylinder; 14. Cutting cylinder; 15. Cutting guide post; 16. Clamping plate; 17. Clamping cylinder; 18. Tensioning frame; 19. Adjusting handle; 20. Clamping frame; 21. Cutting knife; 22. Moving clamp; 23. Clamping block; 24. Nut seat; 25. Transmission screw; 26. Support bearing seat; 27. Tensioning motor; 28. Adjustable bearing seat; 29. ​​Tensioning wheel; 30. Guide frame; 31. Guide groove; 32. Displacement sensor; 33. Pressure sensor.

[0020] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0022] like Figures 1 to 4As shown, a soft rope stretching and shearing device includes a frame 1 and a clamping cylinder 13. A transverse frame 5 is connected to the frame 1 via a guide rail pair 2. A cutting support 7 is fixedly connected to the transverse frame 5. A clamping cylinder 17 is fixedly connected to the cutting support 7. A movable clamping frame 22 is fixedly connected to the output end of the clamping cylinder 17. Clamping blocks 23 are embedded in both the movable clamping frame 22 and the transverse frame 5. A pressure sensor 33 is provided on one side of the clamping block 23, and a displacement sensor 32 is provided on one side of the transverse frame 5. A nut seat 24 is provided on the side of the transverse frame 5 away from the clamping support 6. A process groove 4 is opened on the frame 1. The nut seat 24 is embedded in the process groove 4. A transmission screw 25 is embedded in the nut seat 24. Both ends of the transmission screw 25 are connected to the frame 1 via support bearing seats 26. A stretching motor 27 is provided on the other side of one support bearing seat 26. The output end of the stretching motor 27 is connected to the transmission screw 25. The screw 25 is connected to the guide rail pair 2. One end of the guide rail pair 2 is equipped with a cutting support 7. The cutting support 7 is connected to a pressing frame 20 through a pressing guide post 12. A pressing cylinder 13 is fixedly connected to the cutting support 7. The output end of the pressing cylinder 13 is connected to the pressing frame 20. A cutting cylinder 14 is fixedly connected to the pressing frame 20. The output end of the cutting cylinder 14 is connected to a cutting blade 21. The cutting blade 21 is connected to the pressing frame 20 through a cutting guide post 15. The frame 1 provides stable support. The clamping cylinder 17 provides clamping power to the device. The pressure sensor 33 is used to monitor the tensile force. The displacement sensor 32 is used to monitor the tensile length. The nut seat 24 and the transmission screw 25 are used for power transmission. The tension motor 27 provides tensioning power to the device. The tension motor 27 is a self-locking motor. The pressing cylinder 13 provides clamping power to the device. The cutting cylinder 14 provides cutting power to the device.

[0023] The frame 1 is fixedly connected to the control box 3. The cutting support 7 is provided with a tensioning frame 18 on one side. The tensioning frame 18 is provided with a guide plate 8 on the side away from the cutting support 7. The tensioning frame 18 and the guide plate 8 are fixedly connected to the frame 1. The tensioning frame 18 plays a role in stable support, and the guide plate 8 plays a role in guidance.

[0024] The tensioning frame 18 has an adjustable bearing seat 28 embedded in it. A tensioning wheel 29 is provided between the two adjustable bearing seats 28. An adjusting handle 19 is rotatably connected to one side of the adjustable bearing seat 28. The adjusting handle 19 is embedded in the tensioning frame 18. The adjustable bearing seat 28 plays a role in rotational support, and the tensioning wheel 29 plays a role in tensioning. The adjusting handle 19 is connected to the tensioning frame 18 by a thread.

[0025] One end of the frame 1 is fixedly connected to a feeding rack 11, and the other end of the feeding rack 11 is provided with a rotating bracket 9. A feeding disc 10 is sleeved on the rotating bracket 9, and a cutting plate 16 is provided between the cutting bracket 7 and the feeding rack 11. The cutting plate 16 is fixedly connected to the frame 1, and the feeding rack 11 plays a role in stable support. The rotating bracket 9 plays a role in rotational support, and the feeding disc 10 facilitates feeding.

[0026] Two guide grooves 31 are provided on the clamping block 23. One clamping block 23 is connected to the movable clamping frame 22 through a guide frame 30. The transverse frame 5 is connected to the clamping block 23 through a guide frame 30. The guide frame 30 is embedded in the guide groove 31. The guide frame 30 plays the role of guidance and support, and the guide groove 31 plays the role of guidance.

[0027] The working principle of this utility model is as follows: In use, the feed tray 10, fully wound with soft rope, is placed on the rotating bracket 9. One end of the soft rope is pulled, passing through the guide plate 8, tension wheel 29, and cutting bracket 7, and then placed between two clamping blocks 23. The clamping cylinder 17 is activated by the control box 3, causing the moving clamp 22 to move downward and clamping the soft rope through the clamping blocks 23. The tensioning function is activated by the control box 3, and the tensioning motor 27 operates, driving the transverse frame 5 to move through the nut seat 24 and transmission screw 25, thereby driving the clamping blocks 23 to pull the soft rope. At the same time, the pressure sensor 33 operates to monitor the tensioning force. By rotating the adjusting handle 19, the clamping force of each tension wheel 29 is adjusted as needed to ensure that the tensioning force of each soft rope is within the set range. Then, the self-production function is activated by the control box 3, and the tensioning motor 27 continues to operate. Pulling the soft rope moves the displacement sensor 32. When the displacement sensor 32 detects that the position of the transverse frame 5 has reached the set position, the tension motor 27 stops running and locks itself. The clamping cylinder 13 works, driving the clamping frame 20 to move down to complete the clamping of the soft rope. After clamping, the cutting cylinder 14 works, driving the cutting blade 21 to complete the cutting and return to the original position. Then, both the clamping cylinder 13 and the clamping cylinder 17 are reset. At this time, the cut soft rope can be taken off and stacked. After the material is picked up, the device is restarted through the control box 3. The tension motor 27 works in reverse, driving the clamping block 23 to return to the original position. When the displacement sensor 32 reaches the set position, the head of the cut soft rope is just embedded between the two clamping blocks 23. The clamping cylinder 17 works, driving the clamping block 23 to complete the clamping of the soft rope. After repeating the above operation, automatic production can be achieved.

[0028] This utility model has a reasonable structural design and is easy to install and use. Through the design of tensioning wheel 29, pressure sensor 33, clamping cylinder 17 and tensioning motor 27, it can not only complete automatic tensioning, but also ensure equal tensioning force, thereby improving the production quality of the product and making it highly practical. Through the design of displacement sensor 32, tensioning motor 27, clamping cylinder 13 and cutting cylinder 14, it can automatically cut the soft rope to a fixed length, improving work efficiency and making it economical.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A soft rope stretching and shearing device, comprising a frame (1) and a clamping cylinder (13), characterized in that, A transverse frame (5) is connected to the frame (1) via a guide rail pair (2). A cutting support (7) is fixedly connected to the transverse frame (5). A clamping cylinder (17) is fixedly connected to the cutting support (7). A movable clamping frame (22) is fixedly connected to the output end of the clamping cylinder (17). A clamping block (23) is embedded in both the movable clamping frame (22) and the transverse frame (5). A pressure sensor (33) is provided on one side of the clamping block (23). A displacement sensor (32) is provided on one side of the transverse frame (5). A nut seat (24) is provided on the side of the transverse frame (5) away from the clamping support (6). A process groove (4) is opened on the frame (1). The nut seat (24) is embedded in the process groove (4). A transmission screw (25) is embedded in the nut seat (24). The two ends of the transmission screw (25) are connected to the frame (1) through the support bearing seat (26). A tension motor (27) is provided on the other side of one of the support bearing seats (26). The output end of the tension motor (27) is connected to the transmission screw (25). A cutting bracket (7) is provided at one end of the guide rail pair (2). A pressing frame (20) is connected to the cutting bracket (7) through the pressing guide post (12). A pressing cylinder (13) is fixedly connected to the cutting bracket (7). The output end of the pressing cylinder (13) is connected to the pressing frame (20). A cutting cylinder (14) is fixedly connected to the pressing frame (20). A cutting knife (21) is connected to the output end of the cutting cylinder (14). The cutting knife (21) is connected to the pressing frame (20) through the cutting guide post (15).

2. The soft rope stretching and shearing device according to claim 1, characterized in that, A control box (3) is fixedly connected to the frame (1). A tensioning frame (18) is provided on one side of the cutting support (7). A guide plate (8) is provided on the side of the tensioning frame (18) away from the cutting support (7). The tensioning frame (18) and the guide plate (8) are fixedly connected to the frame (1).

3. The soft rope stretching and shearing device according to claim 2, characterized in that, The tensioning frame (18) has an adjustable bearing seat (28) embedded in it, and a tensioning wheel (29) is provided between the two adjustable bearing seats (28). An adjusting handle (19) is rotatably connected to one side of the adjustable bearing seat (28), and the adjusting handle (19) is embedded in the tensioning frame (18).

4. The soft rope stretching and shearing device according to claim 1, characterized in that, One end of the frame (1) is fixedly connected to a feeding rack (11), and the other end of the feeding rack (11) is provided with a rotating bracket (9). A feeding disc (10) is sleeved on the rotating bracket (9), and a cutting plate (16) is provided between the cutting brackets (7). The cutting plate (16) is fixedly connected to the frame (1).

5. The soft rope stretching and shearing device according to claim 1, characterized in that, Two guide grooves (31) are provided on the clamping block (23). One of the clamping blocks (23) is connected to the movable clamp (22) through a guide frame (30). The transverse frame (5) is connected to the clamping block (23) through the guide frame (30). The guide frame (30) is embedded in the guide groove (31).

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