Hot-pressing, peeling and tin-dipping all-in-one machine

Abstract

The utility model relates to the technical field of cable processing equipment, and discloses a hot-pressing, peeling and tin-dipping all-in-one machine which comprises a base, the lower surface of the base is fixedly connected with four supporting blocks, the four supporting blocks are distributed at the four corners of the base, the upper surface of the base is fixedly connected with four supporting rods, and the four supporting rods are distributed at the four corners of the base. A mounting plate is fixedly connected to the top end of the supporting rod, a protective shell is fixedly connected to the upper surface of the mounting plate, a first limiting roller is rotatably connected to the inner wall of the protective shell, an electric push rod is fixedly mounted on the lower surface of the inner top wall of the protective shell, and a U-shaped plate is fixedly connected to the bottom end of the electric push rod; and a driving motor is fixedly installed on the back face of the U-shaped plate, the output end of the driving motor is fixedly connected with a second limiting roller, and the end, away from the driving motor, of the second limiting roller is rotationally connected with the inner wall of the U-shaped plate. And cables of different specifications and sizes are limited, so that the cables are prevented from deviating and shaking in the conveying process, and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing equipment, in particular to a hot pressing stripping and tinning all-in-one machine. Background Art

[0002] The structure of the cable includes conductor, insulation layer, shielding layer and sheath layer. The insulation layer is wrapped on the surface of the conductor and plays the role of protecting the conductor and insulating. In the process of wrapping the insulation layer, due to improper operation or problems with the material itself, it is easy to have uneven thickness of the insulation layer, resulting in failure of the partial discharge test of the insulation layer, thus making the cable scrapped and causing great losses to the company. However, in order to reduce losses, the company needs to strip off the unqualified insulation layer and re-extrude a layer of insulation layer on the conductor. The core wire of the cable generally needs to be hot pressed and stripped.

[0003] The utility model document with application patent number CN202023282447.2 relates to a hot pressing, stripping and tinning all-in-one machine, including a frame, a hot pressing and stripping module is provided on the frame, a tinning module is provided on one side of the hot pressing and stripping module, and a clamping and positioning module is provided on one side of the hot pressing and stripping module and the tinning module. The hot pressing and stripping module includes a base, a hot pressing mechanism and a stripping mechanism. The base is provided with a lifting mechanism and a transverse movement mechanism. The transverse movement mechanism is connected to the lifting mechanism, the hot pressing mechanism and the stripping mechanism are respectively arranged on the transverse movement mechanism, and the hot pressing mechanism is arranged above the stripping mechanism. The utility model is used for core wire processing, and has automatic hot pressing, automatic stripping and tinning functions. The original four-person operation is reduced to two-person operation, and the working hours are shortened from the original 240s to 44s, effectively improving the working efficiency.

[0004] The above application document proposes a hot-pressing stripping and tinning machine. Since the cables have different sizes, it is necessary to limit the cables of different sizes when processing them. The device cannot limit the cables of different sizes. Based on this, further improvements are needed for the above problems. Utility Model Content

[0005] The utility model aims to provide a hot pressing stripping and tinning all-in-one machine to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a hot pressing stripping and tinning all-in-one machine, comprising a base, the lower surface of the base is fixedly connected with four support blocks, the four support blocks are distributed at the four corners of the base, the upper surface of the base is fixedly connected with four support rods, the top ends of the support rods are fixedly connected with a mounting plate, the upper surface of the mounting plate is fixedly connected with a protective shell, the inner wall of the protective shell is rotatably connected with a first limiting roller, the lower surface of the inner top wall of the protective shell is fixedly installed with an electric push rod, the bottom end of the electric push rod is fixedly connected with a U-shaped plate, the back side of the U-shaped plate is fixedly installed with a driving motor, the output end of the driving motor is fixedly connected with a second limiting roller, and the end of the second limiting roller away from the driving motor is rotatably connected to the inner wall of the U-shaped plate.

[0007] In a preferred embodiment of the utility model, a lower heating plate is fixedly connected to the upper surface of the mounting plate, an electric telescopic rod is fixedly installed on the lower surface of the inner top wall of the protective shell, and an upper heating plate is fixedly connected to the bottom end of the electric telescopic rod. Both the upper heating plate and the lower heating plate are arc-shaped structures, and the cables can be hot-pressed by the upper heating plate and the lower heating plate, which facilitates the subsequent stripping of the cables.

[0008] In a preferred embodiment of the utility model, a rotating motor is fixedly installed on the back side of the protective shell, and a rotating rod is fixedly connected to the output end of the rotating motor. The end of the rotating rod away from the rotating motor is rotatably connected to the inner wall of the protective shell, and the inner wall of the protective shell is rotatably connected to a connecting rod. The surfaces of the rotating rod and the connecting rod are sleeved with a conveyor belt, and the cables can be transported and processed by means of the conveyor belt.

[0009] In a preferred embodiment of the utility model, a rotating motor is fixedly installed on the back side of the protective shell, a rotating rod is fixedly connected to the output end of the rotating motor, a mounting groove is provided on the upper surface of the mounting plate, a placement plate is fixedly connected to the inner wall of the mounting groove, a rotating groove is provided inside the placement plate, one end of the rotating rod away from the rotating motor is rotatably connected to the inner wall of the rotating groove, a first cutting blade is fixedly connected to the surface of the rotating rod, and the first cutting blade is rotatably connected to the inner wall of the rotating groove.

[0010] In a preferred embodiment of the utility model, a moving block is threadedly connected to the surface of the threaded rod, and the moving block is slidably connected to the inner wall of the sliding groove. The inner wall of the sliding groove is fixedly connected to the sliding rod, and the sliding block is slidably connected to the surface of the sliding rod, and the sliding block slides with the inner wall of the sliding groove. A rotating roller is rotatably connected between the moving block and the sliding block, and the position of the rotating roller corresponds to the position of the placement plate. The cable can be squeezed by the rotating roller to prevent deviation and shaking during stripping.

[0011] In a preferred embodiment of the utility model, an electric lifting rod is fixedly installed on the lower surface of the inner top wall of the protective shell, the bottom end of the electric lifting rod is fixedly connected to a U-shaped block, a rotating motor is fixedly installed on the back of the U-shaped block, the output end of the rotating motor is fixedly connected to a rotating rod, the end of the rotating rod away from the rotating motor is rotatably connected to the inner wall of the U-shaped block, a cutting blade is fixedly connected to the surface of the rotating rod, and a tinning box is fixedly installed on the upper surface of the mounting plate, and the cutting blade can be used to strip the cable.

[0012] Beneficial Effects

[0013] The utility model provides a hot pressing stripping and tinning all-in-one machine, which has the following beneficial effects:

[0014] 1. The hot pressing stripping and tinning all-in-one machine places the cable on the surface of the first limiting roller by setting an electric push rod and a second limiting roller, and uses the electric push rod to push the second limiting roller so that the second limiting roller squeezes the cable and limits the cable. The driving motor is started, and the driving motor drives the second limiting roller to rotate, so that the cable is transported to the inside of the device, thereby realizing the limiting treatment of cables of different specifications and sizes, preventing the cable from being offset and shaking during the transportation process, and improving the stability of the device.

[0015] 2. The hot pressing stripping and tinning machine is equipped with a first cutting blade and a second cutting blade. After the cable is hot pressed, the cable will be conveyed to the upper surface of the placement plate, and the rotating roller will be used to squeeze and limit the cable. The electric lifting rod is started to drive the second cutting blade to move downward, and the cable is limited between the first cutting blade and the second cutting blade. The cable is stripped, which is convenient for the staff to use. There is no need for manual stripping, saving labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model in a front section;

[0018] Figure 3 It is a structural schematic diagram of the cross section of the rotating roller of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the cutting assembly of the utility model.

[0020] In the figure: 1. base; 2. support rod; 3. mounting plate; 4. protective shell; 5. first limit roller; 6. electric push rod; 7. U-shaped plate; 8. driving motor; 9. second limit roller; 10. lower heating plate; 11. electric telescopic rod; 12. upper heating plate; 13. rotating motor; 14. rotating rod; 15. placing plate; 16. first cutting blade; 17. servo motor; 18. threaded rod; 19. moving block; 20. sliding rod; 21. sliding block; 22. rotating roller; 23. electric lifting rod; 24. U-shaped block; 25. rotating motor; 26. rotating rod; 27. second cutting blade; 28. tinning box. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a hot pressing stripping and tinning all-in-one machine, comprising a base 1, the lower surface of the base 1 is fixedly connected with four support blocks, the four support blocks are distributed at the four corners of the base 1, the upper surface of the base 1 is fixedly connected with four support rods 2, the top of the support rod 2 is fixedly connected with a mounting plate 3, the upper surface of the mounting plate 3 is fixedly connected with a protective shell 4, the inner wall of the protective shell 4 is rotatably connected with a first limiting roller 5, the lower surface of the inner top wall of the protective shell 4 is fixedly installed with an electric push rod 6, the bottom end of the electric push rod 6 is fixedly connected with a U-shaped plate 7, and the back of the U-shaped plate 7 is fixedly installed with a driving motor 8, The output end of the driving motor 8 is fixedly connected to the second limiting roller 9, and the end of the second limiting roller 9 away from the driving motor 8 is rotatably connected to the inner wall of the U-shaped plate 7. The cable is placed on the surface of the first limiting roller 5, and the second limiting roller 9 is pushed by the electric push rod 6, so that the second limiting roller 9 squeezes the cable and limits the cable. The driving motor 8 is started, and the driving motor 8 drives the second limiting roller 9 to rotate and transports the cable to the inside of the device, thereby realizing the limiting treatment of cables of different specifications and sizes, preventing the cable from shifting and shaking during the transportation process, and improving the stability of the device.

[0023] A lower heating plate 10 is fixedly connected to the upper surface of the mounting plate 3, an electric telescopic rod 11 is fixedly installed on the lower surface of the inner top wall of the protective shell 4, and an upper heating plate 12 is fixedly connected to the bottom end of the electric telescopic rod 11. Both the upper heating plate 12 and the lower heating plate 10 are arc-shaped structures.

[0024] A rotating motor 13 is fixedly installed on the back of the protective shell 4, and a rotating rod 14 is fixedly connected to the output end of the rotating motor 13. A mounting groove is provided on the upper surface of the mounting plate 3, and a placement plate 15 is fixedly connected to the inner wall of the mounting groove. A rotating groove is provided inside the placement plate 15, and one end of the rotating rod 14 away from the rotating motor 13 is rotatably connected to the inner wall of the rotating groove. A first cutting blade 16 is fixedly connected to the surface of the rotating rod 14, and the first cutting blade 16 is rotatably connected to the inner wall of the rotating groove.

[0025] A servo motor 17 is fixedly installed on the upper surface of the protective shell 4, and a threaded rod 18 is fixedly connected to the output end of the servo motor 17. A sliding groove is symmetrically provided on the inner wall of the protective shell 4. One end of the threaded rod 18 away from the servo motor 17 is rotatably connected to the inner wall of the sliding groove. A moving block 19 is threadedly connected to the surface of the threaded rod 18. The moving block 19 is slidably connected to the inner wall of the sliding groove. A sliding rod 20 is fixedly connected to the inner wall of the sliding groove. A sliding block 21 is slidably connected to the surface of the sliding rod 20. The sliding block 21 slides with the inner wall of the sliding groove. A rotating roller 22 is rotatably connected between the moving block 19 and the sliding block 21. The position of the rotating roller 22 corresponds to the position of the placement plate 15. After the cable is hot-pressed, the cable will be transported to the upper surface of the placement plate 15, and the rotating roller 22 will be used to squeeze and limit the cable, and the electric lifting rod 23 will be started, thereby driving the second cutting blade 27 to move downward, limiting the cable between the first cutting blade 16 and the second cutting blade 27, and stripping the cable, which is convenient for the use of the staff, and there is no need to manually strip it, saving labor.

[0026] An electric lifting rod 23 is fixedly installed on the lower surface of the inner top wall of the protective shell 4, and a U-shaped block 24 is fixedly connected to the bottom end of the electric lifting rod 23. A rotating motor 25 is fixedly installed on the back of the U-shaped block 24. A rotating rod 26 is fixedly connected to the output end of the rotating motor 25. The end of the rotating rod 26 away from the rotating motor 25 is rotatably connected to the inner wall of the U-shaped block 24, and a second cutting blade 27 is fixedly connected to the surface of the rotating rod 26. A tinning box 28 is fixedly installed on the upper surface of the mounting plate 3.

[0027] Working principle: First, the staff places the cable on the surface of the first limiting roller 5, and uses the electric push rod 6 to extrude the U-shaped plate 7, so that the second limiting roller 9 extrude the cable, and turns on the drive motor 8. The drive motor 8 drives the second limiting roller 9 to rotate and transports the cable to the inside of the device. When the cable is transported to the surface of the lower heating plate 10, the electric telescopic rod 11 is started, and the electric telescopic rod 11 extrude the upper heating plate 12, thereby limiting the cable between the upper heating plate 12 and the lower heating plate 10, and the upper heating plate 12 and the lower heating plate 10 are opened to perform heat pressing on the cable. After the cable is subjected to heat pressing, it is transported to the upper surface of the placement plate 15, and the servo motor 17 is turned on, and the servo motor 17 drives the threaded rod 18 to rotate. The moving block 19 moves, and the sliding block 21 slides on the surface of the sliding rod 20, thereby adjusting the rotating roller 22 to a specified position, squeezing the cables on the surface of the placement plate 15, starting the electric lifting rod 23, adjusting the second cutting blade 27 to a specified position, limiting the cable between the first cutting blade 16 and the second cutting blade 27, turning on the rotating motor 25, and driving the rotating rod 26 to rotate, so that the second cutting blade 27 rotates, and at the same time turning on the rotating motor 13, and driving the rotating rod 14 to rotate, so that the first cutting blade 16 rotates, thereby stripping the cable, and then tinning the cable through the tinning box 28, which is convenient for the staff to use.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot pressing stripping and tinning machine, comprising a base (1), characterized in that: The lower surface of the base (1) is fixedly connected to four support blocks, which are distributed at the four corners of the base (1); the upper surface of the base (1) is fixedly connected to four support rods (2); the top ends of the support rods (2) are fixedly connected to a mounting plate (3); the upper surface of the mounting plate (3) is fixedly connected to a protective shell (4); the inner wall of the protective shell (4) is rotatably connected to a first limiting roller (5); the lower surface of the inner top wall of the protective shell (4) is fixedly installed with an electric push rod (6); the bottom end of the electric push rod (6) is fixedly connected to a U-shaped plate (7); the back of the U-shaped plate (7) is fixedly installed with a driving motor (8); the output end of the driving motor (8) is fixedly connected to a second limiting roller (9); the end of the second limiting roller (9) away from the driving motor (8) is rotatably connected to the inner wall of the U-shaped plate (7).

2. The hot pressing stripping and tinning integrated machine according to claim 1, characterized in that: The upper surface of the mounting plate (3) is fixedly connected to a lower heating plate (10), the lower surface of the inner top wall of the protective shell (4) is fixedly mounted with an electric telescopic rod (11), the bottom end of the electric telescopic rod (11) is fixedly connected to an upper heating plate (12), and both the upper heating plate (12) and the lower heating plate (10) are arc-shaped structures.

3. The hot pressing stripping and tinning integrated machine according to claim 2, characterized in that: A rotating motor (13) is fixedly mounted on the back of the protective shell (4), the output end of the rotating motor (13) is fixedly connected to a rotating rod (14), a mounting groove is formed on the upper surface of the mounting plate (3), and a placement plate (15) is fixedly connected to the inner wall of the mounting groove.

4. The hot pressing stripping and tinning integrated machine according to claim 3, characterized in that: A rotating groove is provided inside the placement plate (15); one end of the rotating rod (14) away from the rotating motor (13) is rotatably connected to the inner wall of the rotating groove; a first cutting blade (16) is fixedly connected to the surface of the rotating rod (14); and the first cutting blade (16) is rotatably connected to the inner wall of the rotating groove.

5. The hot pressing stripping and tinning integrated machine according to claim 4, characterized in that: A servo motor (17) is fixedly mounted on the upper surface of the protective shell (4); a threaded rod (18) is fixedly connected to the output end of the servo motor (17); sliding grooves are symmetrically provided on the inner wall of the protective shell (4); and one end of the threaded rod (18) away from the servo motor (17) is rotatably connected to the inner wall of the sliding groove.

6. The hot pressing stripping and tinning integrated machine according to claim 5, characterized in that: The surface of the threaded rod (18) is threadedly connected with a moving block (19), and the moving block (19) is slidably connected to the inner wall of the sliding groove. The inner wall of the sliding groove is fixedly connected with a sliding rod (20), and the surface of the sliding rod (20) is slidably connected with a sliding block (21), and the sliding block (21) slides with the inner wall of the sliding groove.

7. The hot pressing stripping and tinning integrated machine according to claim 6, characterized in that: A rotating roller (22) is rotatably connected between the moving block (19) and the sliding block (21), and the position of the rotating roller (22) corresponds to the position of the placement plate (15).

8. The hot pressing stripping and tinning integrated machine according to claim 7, characterized in that: An electric lifting rod (23) is fixedly mounted on the lower surface of the inner top wall of the protective shell (4); the bottom end of the electric lifting rod (23) is fixedly connected to a U-shaped block (24); a rotating motor (25) is fixedly mounted on the back of the U-shaped block (24); an output end of the rotating motor (25) is fixedly connected to a rotating rod (26); an end of the rotating rod (26) away from the rotating motor (25) is rotatably connected to the inner wall of the U-shaped block (24); a second cutting blade (27) is fixedly connected to the surface of the rotating rod (26); and a tinning box (28) is fixedly mounted on the upper surface of the mounting plate (3).

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