Mechanical automatic jacketing machine for cable jacketing

Abstract

The invention discloses a mechanical automation jacketing machine for cable jacketing, which comprises a fixed seat, the upper part of the fixed seat is provided with a conveying table, the conveying table is internally provided with a wire slot, the wire slot is of a semi-arc structure, the side surface of the fixed seat is provided with a feeding mechanism, and the feeding mechanism is composed of a power mechanism and a coiling mechanism; a guide mechanism is arranged on the upper portion of the conveying table, a cutting mechanism, a feeding mechanism and a thermal shrinkage mechanism are arranged on the upper portion of the fixing column, and the conveying table penetrates through the cutting mechanism and extends into the thermal shrinkage mechanism. Tension is formed on the extension rod by utilizing outward elastic potential energy of the volute spiral spring, teeth can be prevented from deviating inwards while the fixed seat can be effectively fixed, the use of supporting nails is reduced, the space between the teeth is effectively utilized, the teeth are supported by utilizing the elasticity of the volute spiral spring, meanwhile, external expansion correction is carried out on the teeth, and the orthodontic effect is improved. And the correction convenience is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of cable sheaths, and more specifically to a mechanical automatic sheathing machine for cable sheaths. Background Art

[0002] Heat shrink tubing is a very commonly used material in wire insulation protection. Compared with previous insulating materials such as insulating tape, heat shrink tubing is a more practical and convenient material.

[0003] The production method of heat shrink tubing for wires generally adopts the traditional manual method, that is, the heat shrink tubing is first cut into sections by hand, and then the heat shrink tubing is pressed open by manual mechanical equipment, and finally the heat shrink tubing is inserted into the wires one by one. Although the existing production method is mature, it generally has the following disadvantages: the entire production process is manual, which consumes manpower and has low production efficiency; due to manual operation, long-term repeated operation is prone to carelessness, fatigue, and operational errors, which on the one hand reduces the product qualification rate, and on the other hand there are safety hazards and harm the personal safety of operators. Therefore, it is necessary to provide a new technical solution to solve it. Summary of the invention

[0004] The purpose of the present invention is to provide a mechanical automatic casing machine for cable casings, which solves the problem that the overall production process is manual, which consumes manpower and has low production efficiency; due to manual operation, long-term repeated operation is prone to carelessness, fatigue, and operating errors, which on the one hand reduces the product qualification rate, and on the other hand there are safety hazards and harms the personal safety of operators.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mechanical automatic casing machine for cable casing, comprising: a fixed seat, a conveying platform is arranged on the upper part of the fixed seat and a wire groove is arranged inside the conveying platform, the wire groove is arranged in a semi-arc structure, a feeding mechanism is arranged on the side of the fixed seat and the feeding mechanism consists of a power mechanism and a winding mechanism, a guiding mechanism is arranged on the upper part of the conveying platform, a cutting mechanism, a feeding mechanism and a heat shrinking mechanism are arranged on the upper part of the fixed column, the conveying platform passes through the cutting mechanism and extends to the inside of the heat shrinking mechanism, the feeding mechanism is located on the side of the conveying platform, the cutting mechanism comprises an outer shell and a fixing plate is arranged inside the outer shell, a second motor is arranged on the side of the fixing plate and a wheel is arranged at the power output end of the second motor, a crank connecting rod is arranged on the surface of the wheel disc and a driving rod is arranged on the side of the crank connecting rod, a fixing frame is arranged on the side of the fixing plate and the driving rod is inserted into the fixing frame, and a cutter is arranged at the bottom of the driving rod.

[0006] As a preferred embodiment of the present invention, the guide mechanism includes a support frame and a screw is arranged on the inner side of the support frame, two groups of sliding blocks are arranged on the surface of the screw and the two groups of sliding blocks move synchronously towards each other, a guide wheel is arranged on the side of the sliding block and a hole groove matching the cable is arranged inside the guide wheel.

[0007] As a preferred embodiment of the present invention, the material rolling mechanism includes a support plate and a rotating shaft is arranged on the side of the support plate, a movable groove is arranged inside the rotating shaft, a movable rod is arranged inside the movable groove and an inner support plate is arranged at the other end of the movable rod, and the inner support plate is arranged in a semi-arc structure.

[0008] As a preferred embodiment of the present invention, one end of the rotating shaft extends to the other side of the support plate and a driven wheel is installed on its surface, a first motor is arranged on the side of the support plate and a driving wheel is arranged at the power output end of the first motor, and a drive chain is arranged between the driving wheel and the driven wheel.

[0009] As a preferred embodiment of the present invention, a threaded column is disposed inside the rotating shaft and the threaded column is threadedly connected to the rotating shaft.

[0010] As a preferred embodiment of the present invention, the feeding mechanism includes a storage box and a storage groove is arranged inside the storage box, the bottom of the storage groove is arranged in a triangular structure and a discharge port is arranged at the bottom, an electric push rod is arranged on the surface of the storage box and a baffle is arranged at the power output end of the electric push rod, and the baffle is located on the surface of the discharge port.

[0011] As a preferred embodiment of the present invention, the heat shrink mechanism includes a metal tube installed inside the wire slot and an electric heater installed on the top of the conveying platform. The output end of the electric heater is provided with an electric heating wire and the electric heating wire is spirally wound around the surface of the metal tube.

[0012] As a preferred embodiment of the present invention, a knife groove is provided on the inner side of the conveying platform located at the cutting mechanism, and the knife groove and the cutting knife are interlocked.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention is provided with a conveying platform on the upper part of the fixed seat and a wire groove is provided inside the conveying platform. The wire groove is provided in a semi-arc structure, which can effectively prevent the cable from running off track. A feeding mechanism is provided on the side of the fixed seat and the feeding mechanism is composed of a power mechanism and a winding mechanism, which can realize automatic unwinding of the cable reel, and the operation is simple and convenient. A guiding mechanism is provided on the upper part of the conveying platform and the guiding mechanism includes a supporting frame and a screw is provided on the inner side of the supporting frame. Two groups of sliding blocks are provided on the surface of the screw and the two groups of sliding blocks move synchronously toward each other. A guide wheel is provided on the side of the sliding block and a hole groove matching the cable is provided inside the guide wheel. This arrangement ensures that the cable is transmitted. In order to ensure the stability of feeding and avoid deviation, a cutting mechanism, a feeding mechanism and a heat shrink mechanism are arranged on the upper part of the fixed column. The cutting mechanism can cut the cables as needed, and the feeding mechanism feeds the heat shrink tubing. After the cutting is completed, the previously cut cables are pushed forward through the subsequent cables, and the feeding mechanism places the heat shrink tubing in the cable trough, and the wire is pushed into the heat shrink tubing and continues to move forward. The heat shrink mechanism heats it so that the heat shrink tubing is wrapped around the cable surface, thereby completing the cable tubing operation. The device realizes the integrated operation of multiple processes, greatly improves the operating efficiency, improves the product qualification rate, and reduces the potential safety hazards in production. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the structure of the feeding mechanism of the present invention;

[0017] Figure 3 It is a schematic diagram of the structure of the feeding mechanism of the present invention;

[0018] Figure 4 It is a schematic diagram of the cutting mechanism structure of the present invention;

[0019] Figure 5 It is a schematic diagram of the structure of the transmission platform of the present invention;

[0020] Figure 6 It is a schematic diagram of the heat shrink mechanism structure of the present invention;

[0021] Figure 7 It is a schematic diagram of the structure of the guide mechanism of the present invention.

[0022] In the figure: 1. fixed seat; 2. conveying table; 3. guiding mechanism; 4. feeding mechanism; 5. cutting mechanism; 6. loading mechanism; 7. heat shrink mechanism; 8. support plate; 9. first motor; 10. driving wheel; 11. driving chain; 12. driven wheel; 13. rotating shaft; 14. movable groove; 15. movable rod; 16. lining plate; 17. threaded column; 18. storage box; 19. storage groove; 20. discharge port; 21. electric push rod; 22. baffle; 23. shell; 24. second motor; 25. fixed plate; 26. knife groove; 27. wheel disc; 28. crank connecting rod; 29. ​​driving rod; 30. fixed frame; 31. cutting knife; 32. wire groove; 33. electric heater; 34. electric heating wire; 35. metal pipe; 36. support frame; 37. screw; 38. sliding block; 39. guide wheel. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-7The present invention provides a technical solution: a mechanical automatic casing machine for cable casing, comprising: a fixed seat 1, a conveying platform 2 is arranged on the upper part of the fixed seat 1, and a wire groove 32 is arranged inside the conveying platform 2, and the wire groove 32 is arranged in a semi-arc structure, a feeding mechanism 4 is arranged on the side of the fixed seat 1, and the feeding mechanism 4 consists of a power mechanism and a winding mechanism, which can realize the automatic unwinding of the cable reel, and the operation is simple and convenient, a guiding mechanism 3 is arranged on the upper part of the conveying platform 2, a cutting mechanism 5, a feeding mechanism 6 and a heat shrinking mechanism 7 are arranged on the upper part of the fixed column, the conveying platform 2 passes through the cutting mechanism 5 and extends to the inside of the heat shrinking mechanism 7, the feeding mechanism 6 is located on the side of the conveying platform 2, the cutting mechanism 5 includes a shell 23, and a fixing plate 25 is arranged inside the shell 23, and a second motor 24 is arranged on the side of the fixing plate 25, and the second motor 24 A wheel disc 27 is provided at the power output end, a crank connecting rod 28 is provided on the surface of the wheel disc 27, and a driving rod 29 is provided on the side of the crank connecting rod 28, a fixing frame 30 is provided on the side of the fixing plate 25, and the driving rod 29 is inserted into the fixing frame 30, and a cutter 31 is provided at the bottom of the driving rod 29. The cutting mechanism 5 can cut the cable as needed, and the feeding mechanism 6 feeds the heat shrinkable sleeve. After the cutting is completed, the previously cut cable is pushed forward through the subsequent cable, and the feeding mechanism 6 places the heat shrinkable sleeve in the wire groove 32. The wire is pushed into the heat shrinkable sleeve and continues to move forward. The heat shrink mechanism 7 heats it so that the heat shrinkable sleeve is wrapped around the surface of the cable, thereby completing the cable sleeve operation. The device realizes the integrated operation of multiple processes, greatly improves the operation efficiency, improves the product qualification rate, and reduces the safety hazards in production.

[0025] Further improvements, such as Figure 7 As shown: the guide mechanism 3 includes a support frame 36 and a screw rod 37 is arranged on the inner side of the support frame 36, two groups of sliding blocks 38 are arranged on the surface of the screw rod 37, and the two groups of sliding blocks 38 move synchronously toward each other, and the side of the sliding block 38 is provided with a guide wheel 39 and the inside of the guide wheel 39 is provided with a hole groove matching the cable, and the sliding blocks 38 are driven to move synchronously toward each other by the rotation of the screw rod 37, so as to adjust the spacing of the guide wheels 39, so as to facilitate the guiding of the cables.

[0026] Further improvements, such as Figure 2 As shown: the winding mechanism includes a support plate 8 and a rotating shaft 13 is arranged on the side of the support plate 8, a movable groove 14 is arranged inside the rotating shaft 13, a movable rod 15 is arranged inside the movable groove 14 and an inner support plate 16 is arranged at the other end of the movable rod 15, the inner support plate 16 is arranged in a semi-arc structure, and the inner support plate 16 is extended outward by the rotation of the movable rod 15, so as to fix the cable reel.

[0027] Further improvements, such as Figure 2 As shown: one end of the rotating shaft 13 extends to the other side of the support plate 8 and a driven wheel 12 is installed on the surface thereof, a first motor 9 is arranged on the side of the support plate 8 and a driving wheel 10 is arranged at the power output end of the first motor 9, and a driving chain 11 is arranged between the driving wheel 10 and the driven wheel 12. This arrangement can drive the rotating shaft 13 to rotate freely.

[0028] Further improvements, such as Figure 2 As shown: a threaded column 17 is arranged inside the rotating shaft 13 and the threaded column 17 is threadedly connected to the rotating shaft 13. This arrangement drives the movable rod 15 to rotate through the rotation of the threaded column 17, thereby increasing the stability of the fixation.

[0029] Further improvements, such as Figure 3 As shown: the feeding mechanism 6 includes a storage box 18 and a storage groove 19 is arranged inside the storage box 18, the bottom of the storage groove 19 is arranged in a triangular structure and a discharge port 20 is arranged at the bottom, an electric push rod 21 is arranged on the surface of the storage box 18 and a baffle 22 is arranged at the power output end of the electric push rod 21, and the baffle 22 is located on the surface of the discharge port 20. This arrangement facilitates the control of automatic feeding of heat shrink tubes and ensures that only one tube can pass through at a time.

[0030] Further improvements, such as Figure 6 As shown: the heat shrink mechanism 7 includes a metal tube 35 installed inside the wire groove 32 and an electric heater 33 installed on the top of the conveying platform 2. The output end of the electric heater 33 is provided with an electric heating wire 34, and the electric heating wire 34 is spirally wound around the surface of the metal tube 35. This arrangement can heat evenly.

[0031] Further improvements, such as Figure 4 As shown: the conveying platform 2 is provided with a knife groove 26 on the inner side of the cutting mechanism 5, and the knife groove 26 and the cutting knife 31 are interlocked with each other, and this arrangement facilitates cutting.

[0032] The present invention is provided with a conveying platform 2 on the upper part of the fixed seat 1 and a wire groove 32 is provided inside the conveying platform 2. The wire groove 32 is provided in a semi-arc structure, which can effectively prevent the cable from running off the track. A feeding mechanism 4 is provided on the side of the fixed seat 1 and the feeding mechanism 4 is composed of a power mechanism and a winding mechanism, which can realize the automatic unwinding of the cable reel, and the operation is simple and convenient. A guiding mechanism 3 is provided on the upper part of the conveying platform 2 and the guiding mechanism 3 includes a support frame 36 and a screw 37 is provided on the inner side of the support frame 36. Two groups of sliding blocks 38 are provided on the surface of the screw 37 and the two groups of sliding blocks 38 move synchronously toward each other. A guide wheel 39 is provided on the side of the sliding block 38 and a hole groove matching the cable is provided inside the guide wheel 39. This arrangement ensures the stability of cable transmission and avoids deviation. A cutting mechanism 5, a feeding mechanism 6 and a heat shrink mechanism 7 are arranged on the upper part of the fixed column. The cutting mechanism 5 can cut the cable as needed, and the feeding mechanism 6 feeds the heat shrink sleeve. After the cutting is completed, the previously cut cable is pushed forward through the subsequent cable. At the same time, the feeding mechanism 6 places the heat shrink sleeve in the wire groove 32, and the wire is pushed into the heat shrink sleeve and continues to move forward. The heat shrink mechanism 7 heats it so that the heat shrink sleeve is wrapped around the cable surface, thereby completing the cable sleeve operation. The device realizes the integrated operation of multiple processes, greatly improves the operation efficiency, improves the product qualification rate, and reduces the safety hazards in production.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mechanical automatic casing machine for cable casing, characterized in that: include: A fixed seat (1), a conveying platform (2) is arranged on the upper part of the fixed seat (1), and a wire groove (32) is arranged inside the conveying platform (2), and the wire groove (32) is arranged in a semi-arc structure. A feeding mechanism (4) is arranged on the side of the fixed seat (1), and the feeding mechanism (4) is composed of a power mechanism and a coiling mechanism. A guiding mechanism (3) is arranged on the upper part of the conveying platform (2). A cutting mechanism (5), a feeding mechanism (6) and a heat shrinking mechanism (7) are arranged on the upper part of the fixed column. The conveying platform (2) passes through the cutting mechanism (5) and extends to the inside of the heat shrinking mechanism (7). The feeding mechanism (6) is located at The cutting mechanism (5) comprises a shell (23) and a fixing plate (25) is arranged inside the shell (23); a second motor (24) is arranged on the side of the fixing plate (25) and a wheel (27) is arranged at the power output end of the second motor (24); a crank connecting rod (28) is arranged on the surface of the wheel (27) and a driving rod (29) is arranged on the side of the crank connecting rod (28); a fixing frame (30) is arranged on the side of the fixing plate (25) and the driving rod (29) is inserted into the fixing frame (30); and a cutter (31) is arranged at the bottom of the driving rod (29).

2. The mechanical automatic casing machine for cable casing according to claim 1, characterized in that: The guide mechanism (3) comprises a support frame (36) and a screw rod (37) is arranged on the inner side of the support frame (36); two groups of sliding blocks (38) are arranged on the surface of the screw rod (37) and the two groups of sliding blocks (38) move synchronously towards each other; a guide wheel (39) is arranged on the side of the sliding block (38) and a hole groove matching the cable is arranged inside the guide wheel (39).

3. The mechanical automatic casing machine for cable casing according to claim 1, characterized in that: The material coiling mechanism comprises a support plate (8) and a rotating shaft (13) is arranged on the side of the support plate (8), a movable groove (14) is arranged inside the rotating shaft (13), a movable rod (15) is arranged inside the movable groove (14), and an inner supporting plate (16) is arranged at the other end of the movable rod (15), and the inner supporting plate (16) is arranged in a semi-arc structure.

4. The mechanical automatic casing machine for cable casing according to claim 3, characterized in that: One end of the rotating shaft (13) extends to the other side of the supporting plate (8) and a driven wheel (12) is mounted on the surface thereof; a first motor (9) is arranged on the side of the supporting plate (8) and a driving wheel (10) is arranged at the power output end of the first motor (9); a driving chain (11) is arranged between the driving wheel (10) and the driven wheel (12).

5. The mechanical automatic casing machine for cable casing according to claim 3, characterized in that: A threaded column (17) is arranged inside the rotating shaft (13), and the threaded column (17) is threadedly connected to the rotating shaft (13).

6. The mechanical automatic casing machine for cable casing according to claim 1, characterized in that: The feeding mechanism (6) comprises a storage box (18) and a storage groove (19) is arranged inside the storage box (18); the bottom of the storage groove (19) is arranged in a triangular structure and a discharge port (20) is arranged at the bottom; an electric push rod (21) is arranged on the surface of the storage box (18) and a baffle (22) is arranged at the power output end of the electric push rod (21); the baffle (22) is located on the surface of the discharge port (20).

7. The mechanical automatic casing machine for cable casing according to claim 1, characterized in that: The heat shrink mechanism (7) comprises a metal tube (35) installed inside the wire slot (32) and an electric heater (33) installed on the top of the conveying platform (2); an electric heating wire (34) is arranged at the output end of the electric heater (33), and the electric heating wire (34) is spirally wound around the surface of the metal tube (35).

8. The mechanical automatic casing machine for cable casing according to claim 1, characterized in that: The conveying platform (2) is located on the inner side of the cutting mechanism (5) and is provided with a knife groove (26), and the knife groove (26) and the cutting knife (31) are interlocked.

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