Cutting device for insulation sleeve machining
By combining guide wheels, support wheels, and motor drive, the problems of uneven transmission and cutting of insulating sleeves are solved, achieving stable transmission and efficient cutting of insulating sleeves, and automatically separating and collecting debris and finished products.
Patent Information
- Application Number
- CN202520363159.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-03-04
AI Technical Summary
The existing cutting device lacks a limiting device during the transfer of the insulating sleeve, which leads to uneven transfer and affects the neatness of the cut.
The device employs a combination of guide wheels and support wheels, driven by a motor and cylinder, to achieve stable transmission and cutting of the insulating sleeve. Springs provide reverse support force, which works in conjunction with the blades for precise cutting. The device also separates and collects the cut debris and finished product through a collection slot.
It achieves smooth transmission of the insulating sleeve, avoiding shaking and wear, ensuring the neatness and efficiency of cutting, and at the same time realizing the automatic separation and collection of debris and finished products.
Smart Images
Figure CN223777280U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cutting device technology, specifically a cutting device for processing insulating sleeves. Background Technology
[0002] Insulating sleeves are materials that wrap around the outside of electrical components. They are commonly found in various circuits and systems. They prevent current leakage and reduce the risk of electrical faults and short circuits. They also ensure the safety of cables during circuit transmission. To facilitate the adjustment of insulating sleeves according to the length of the line, cutting devices are often used to cut them.
[0003] Ordinary cutting devices use rollers to transport continuous insulating sleeves, but the lack of limiting devices often affects the smooth transmission of the insulating sleeves. In addition, the surface of most insulating sleeves has frictional resistance. If the movement of this object is not restricted, it can easily affect the neatness of subsequent cuts.
[0004] Now, a novel cutting device for processing insulating sleeves is proposed to solve the above problems. Utility Model Content
[0005] The purpose of this utility model is to provide a cutting device for processing insulating sleeves, so as to solve the problem of inconvenient transfer of insulating sleeves mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for processing insulating sleeves, comprising a worktable and a groove. A groove is provided between the two sides of the top of the worktable. A bracket is installed on the left side of the worktable, and a motor is fixed at the front end of the bracket. A reel is movably connected between the front and back of the inside of the bracket, and an insulating tube is wound around the outside of the reel. A frame is fixed between the front and back of the left side of the top of the worktable, and a through groove is provided longitudinally inside the left side of the frame. A lifting rod is movably inserted into the through groove. A bolt is installed in the screw hole at the front end of the left side of the frame. A motor is installed at the bottom of the front end of the lifting rod. A guide wheel is movably connected to the bottom of the rear of the lifting rod, and two sets of annular grooves are provided on the surface of the guide wheel. A slot is provided on the left side of the top of the worktable, and a sliding rod is fixed at the bottom inside the slot. A sleeve is movably sleeved on the outside of the sliding rod, and a spring is fixed between the bottom of the sleeve and the slot. An inner cavity is provided longitudinally on the inner side of the sleeve, and a support wheel is movably connected to the top of the sleeve.
[0007] As a further technical solution of this utility model, the insulating tube is embedded between the support wheel and the guide wheel, and the rear of the bolt can abut against the hanger rod in the through groove.
[0008] As a further technical solution of this utility model, a rotatable reel is located behind the output end of the first motor, and a rotatable guide wheel is located behind the output end of the second motor.
[0009] As a further technical solution of this utility model, the spring is sleeved on the outside of the slide rod, and the top end of the slide rod is embedded in the inner cavity.
[0010] As a further technical solution of this utility model, a hanger is installed on the lower right side of the frame, and a motor is installed on the left side of the hanger. An L-shaped frame is movably connected between the two sides inside the hanger, and a cylinder is installed on the left side of the bottom of the L-shaped frame. A pressure block is fixed at the bottom of the piston rod of the cylinder. A motor is installed on the right side of the bottom of the L-shaped frame. A blade is movably connected to the center of the bottom of the L-shaped frame, and a base is fixed at the center of the top of the groove.
[0011] As a further technical solution of this utility model, the piston rod of the cylinder can vertically lift and lower the pressure block, and the left side of the output end of the motor can rotate the blade.
[0012] As a further technical solution of this utility model, a storage slot is provided at the lower right corner of the groove, and a storage frame is placed in the storage slot. Overlapping blocks are fixed on the lower sides of the inside of the storage frame, and a partition is fixed between the tops of the overlapping blocks.
[0013] As a further technical solution of this utility model, the overlapping blocks are symmetrically attached to both sides of the bottom of the partition, and the storage frame can move up and down along the inner wall of the storage groove.
[0014] Compared with the prior art, the beneficial effects of this utility model are: the cutting device for processing insulating sleeves not only achieves stable transmission of insulating sleeves and avoids shaking of insulating sleeves, but also achieves separation and collection of finished products and debris;
[0015] (1) The guide wheel is movably connected at the bottom of the rear of the boom. The insulating tube is pulled out from the reel, passes through the support wheel and is squeezed by the guide wheel. The guide wheel here rises and falls along the through groove with the boom. The bolt in the rotating screw hole can be tightened and fixed. Motor 1 and Motor 2 are turned on respectively. The insulating tube is transmitted by the reel and the guide wheel with the annular groove. The support wheel at the center is sleeved on the surface of the slide rod through the sleeve. The presence of the spring can provide reverse support force and provide tension for the moving insulating tube to prevent it from jamming or wearing out when moving.
[0016] (2) A blade is connected to the center of the bottom of the L-shaped frame. When the insulating tube is moved to the base, the motor three can be started to rotate the L-shaped frame in the hanger, forcing the blade controlled by the motor four below to cut the insulating tube back and forth. At this time, a cylinder is also needed to press and fix the left side of the insulating tube to be cut by the piston rod sinking pressure block to avoid unevenness of the cut and ensure the uniformity of the multiple cutting distances.
[0017] (3) By setting a storage slot in the lower right corner of the groove, the short insulating tubes cut at the base will fall into the storage slot on the right. A storage frame is placed in this storage slot, and the partition inside the storage frame is placed on the symmetrical overlapping block to separate the debris and the individual insulating tubes. After the end, the storage frame is taken out and the partition is removed to clean up the garbage. There is no need to manually separate the materials. Attached Figure Description
[0018] Figure 1 This is a frontal cross-sectional view of the present invention.
[0019] Figure 2 This is a side view of the guide wheel structure of this utility model;
[0020] Figure 3 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle section;
[0021] Figure 4 This is a front view structural diagram of the L-shaped frame of this utility model.
[0022] In the diagram: 1. Workbench; 2. Groove; 3. Guide wheel; 4. Reel; 5. Bracket; 6. Motor 1; 7. Motor 2; 8. Insulating tube; 9. Support wheel; 10. Frame; 11. Hanging rod; 12. Bolt; 13. Through groove; 14. Motor 3; 15. Hanger; 16. L-shaped frame; 17. Base; 18. Storage slot; 19. Storage frame; 20. Partition; 21. Overlapping block; 22. Annular groove; 23. Sleeve; 24. Slot; 25. Spring; 26. Slide rod; 27. Inner chamber; 28. Pressure block; 29. Blade; 30. Motor 4; 31. Cylinder. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-4This utility model provides an embodiment of a cutting device for processing insulating sleeves, including a workbench 1 and a groove 2. The groove 2 is provided between the two sides of the top of the workbench 1. A bracket 5 is installed on the left side of the workbench 1, and a motor 6 is fixed to the front end of the bracket 5. A reel 4 is movably connected between the front and rear of the inside of the bracket 5, and an insulating tube 8 is wound around the outside of the reel 4. A frame 10 is fixed between the front and rear of the left side of the top of the workbench 1, and a through groove 13 is longitudinally provided inside the left side of the frame 10. A hanging rod 11 is movably inserted into the through groove 13. Bolt 12 is installed in the screw hole at the front end of the left side of the workbench 11. Motor 2 7 is installed at the bottom of the front end of the lifting rod 11. Guide wheel 3 is movably connected to the bottom of the rear of the lifting rod 11. Two sets of annular grooves 22 are provided on the surface of the guide wheel 3. Slot 24 is provided on the left side of the top of the workbench 1. Slide rod 26 is fixed inside the lower part of slot 24. Sleeve 23 is movably sleeved on the outside of slide rod 26. Spring 25 is fixed between the bottom of sleeve 23 and slot 24. Inner cavity 27 is longitudinally provided on the inner side of sleeve 23. Support wheel 9 is movably connected to the top of sleeve 23.
[0025] The insulating tube 8 is embedded between the support wheel 9 and the guide wheel 3. The rear of the bolt 12 can abut against the hanging rod 11 in the through groove 13. The output end of motor 1 6 can rotate the reel 4. The output end of motor 2 7 can rotate the guide wheel 3. The spring 25 is sleeved on the outside of the slide rod 26. The top of the slide rod 26 is embedded in the inner cavity 27.
[0026] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, the insulating tube 8 is pulled out from the reel 4, passes through the support wheel 9, and is squeezed by the guide wheel 3. The guide wheel 3 here rises and falls along the through groove 13 with the boom 11. The bolt 12 in the rotating screw hole can be tightened and fixed. The motor 6 and the motor 7 are turned on respectively. The insulating tube 8 is transmitted by the reel 4 and the guide wheel 3 with the annular groove 22. The support wheel 9 at the center is sleeved on the surface of the slide rod 26 through the sleeve 23. The presence of the spring 25 can provide a reverse support force and provide tension for the moving insulating tube 8.
[0027] A hanger 15 is installed on the lower right side of the frame 10, and a motor 3 14 is installed on the left side of the hanger 15. An L-shaped frame 16 is movably connected between the two sides inside the hanger 15. A cylinder 31 is installed on the left side of the bottom of the L-shaped frame 16. A pressure block 28 is fixed to the bottom of the piston rod of the cylinder 31. A motor 4 30 is installed on the right side of the bottom of the L-shaped frame 16. A blade 29 is movably connected to the center of the bottom of the L-shaped frame 16. A base 17 is fixed to the center of the top of the groove 2. The piston rod of the cylinder 31 can vertically raise and lower the pressure block 28. The blade 29 can be rotated on the left side of the output end of the motor 4 30.
[0028] Specifically, such as Figure 1 and Figure 4As shown, when the insulating tube 8 is moved to the base 17, the motor 3 14 can be started to rotate the L-shaped frame 16 in the hanger 15, forcing the blade 29 controlled by the motor 4 30 below to cut the insulating tube 8 back and forth. At this time, the cylinder 31 is also needed to press and fix the left side of the insulating tube 8 to be cut by the piston rod sinking pressure block 28 to avoid unevenness at the cut.
[0029] A storage slot 18 is provided in the lower right corner of the groove 2, and a storage frame 19 is placed in the storage slot 18. Overlapping blocks 21 are fixed to the lower sides of the inside of the storage frame 19, and a partition 20 is fixed between the tops of the overlapping blocks 21. The overlapping blocks 21 are symmetrically attached to the bottom sides of the partition 20. The storage frame 19 can move up and down along the inner wall of the storage slot 18.
[0030] Specifically, such as Figure 1 As shown, the short insulating tube 8 cut at the base 17 will fall into the storage slot 18 on the right. A storage frame 19 is placed in this storage slot 18. The partition 20 inside the storage frame 19 is placed on the symmetrical overlapping block 21 to separate the debris from the individual insulating tubes 8. After the process is completed, the storage frame 19 is removed and the partition 20 is removed to clean up the garbage.
[0031] Working Principle: In use, the insulating tube 8 is first pulled out from the reel 4, passes through the support wheel 9, and is squeezed by the guide wheel 3. The guide wheel 3 moves up and down along the through groove 13 with the lifting rod 11. The bolt 12 in the rotating screw hole can be tightened and fixed. Motor 6 and motor 7 are turned on respectively. The insulating tube 8 is transmitted by the reel 4 and the guide wheel 3 with the annular groove 22. The support wheel 9 at the center is sleeved on the surface of the slide rod 26 through the sleeve 23. The presence of the spring 25 provides a reverse support force and provides tension for the moving insulating tube 8. When the insulating tube 8 moves to the base 17, motor 7 can be started. 14. Rotate the L-shaped frame 16 in the hanger 15 to force the blade 29 controlled by the motor 30 below to cut the insulating tube 8 back and forth. At this time, the cylinder 31 is also used to press and fix the left side of the insulating tube 8 to be cut by the piston rod sinking pressure block 28. Finally, the short insulating tube 8 cut at the base 17 will fall into the storage slot 18 on the right. The storage slot 18 contains a storage frame 19. The partition 20 inside the storage frame 19 is placed on the symmetrical overlapping block 21 to separate the debris from the individual insulating tubes 8. After the operation is completed, the storage frame 19 is removed and the partition 20 is removed to clean up the garbage.
[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A cutting device for processing insulating sleeves, comprising a worktable (1) and a groove (2), characterized in that: A groove (2) is provided between the two sides of the top of the workbench (1). A bracket (5) is installed on the left side of the outside of the workbench (1), and a motor (6) is fixed at the front end of the bracket (5). A reel (4) is movably connected between the front and back of the inside of the bracket (5), and an insulating tube (8) is wound around the outside of the reel (4). A frame (10) is fixed between the front and back of the left side of the top of the workbench (1), and a through groove (13) is provided longitudinally inside the left side of the frame (10). A hanging rod (11) is movably inserted into the through groove (13). A bolt (12) is installed in the screw hole at the front end of the left side of the frame (10). (11) A motor (7) is installed at the bottom of the front end. A guide wheel (3) is movably connected to the bottom of the rear of the boom (11). Two sets of annular grooves (22) are provided on the surface of the guide wheel (3). A slot (24) is provided on the left side of the top of the workbench (1). A slide rod (26) is fixed inside the lower part of the slot (24). A sleeve (23) is movably sleeved on the outside of the slide rod (26). A spring (25) is fixed between the bottom of the sleeve (23) and the slot (24). An inner cavity (27) is longitudinally provided on the inner side of the sleeve (23). A support wheel (9) is movably connected to the top of the sleeve (23).
2. The cutting device for processing insulating sleeves according to claim 1, characterized in that: The insulating tube (8) is embedded between the support wheel (9) and the guide wheel (3), and the rear of the bolt (12) can abut against the hanger (11) in the through groove (13).
3. The cutting device for processing insulating sleeves according to claim 1, characterized in that: The reel (4) can be rotated behind the output end of the first motor (6), and the guide wheel (3) can be rotated behind the output end of the second motor (7).
4. The cutting device for processing insulating sleeves according to claim 1, characterized in that: The spring (25) is sleeved on the outside of the slide rod (26), and the top of the slide rod (26) is embedded in the inner cavity (27).
5. The cutting device for processing insulating sleeves according to claim 1, characterized in that: A hanger (15) is installed on the lower right side of the frame (10), and a motor (14) is installed on the left side of the hanger (15). An L-shaped frame (16) is movably connected between the two sides inside the hanger (15), and a cylinder (31) is installed on the left side of the bottom of the L-shaped frame (16). A pressure block (28) is fixed at the bottom of the piston rod of the cylinder (31). A motor (30) is installed on the right side of the bottom of the L-shaped frame (16). A blade (29) is movably connected at the center of the bottom of the L-shaped frame (16). A base (17) is fixed at the center of the top of the groove (2).
6. The cutting device for processing insulating sleeves according to claim 5, characterized in that: The piston rod of the cylinder (31) can vertically lift and lower the pressure block (28), and the left side of the output end of the motor (30) can rotate the blade (29).
7. The cutting device for processing insulating sleeves according to claim 1, characterized in that: A storage slot (18) is provided at the lower right corner of the groove (2), and a storage frame (19) is placed in the storage slot (18). An overlapping block (21) is fixed on the lower sides of the inside of the storage frame (19), and a partition (20) is fixed between the tops of the overlapping blocks (21).
8. The cutting device for processing insulating sleeves according to claim 7, characterized in that: The overlapping blocks (21) are symmetrically attached to both sides of the bottom of the partition (20), and the storage frame (19) can move up and down along the inner wall of the storage groove (18).