Automatic wire stripping and welding all-in-one machine

Abstract

The invention discloses an automatic wire stripping and welding all-in-one machine for wires. The automatic wire stripping and welding all-in-one machine comprises a welding mechanism, a moving mechanism and a wire stripping mechanism, the welding mechanism comprises a connecting seat, the top of the connecting seat is fixedly connected with a vertical rod, the vertical rod is movably sleeved with a movable plate, and a welding gun is fixedly embedded in the movable plate; the moving mechanism comprises a base fixedly connected to the connecting base, and a forward and reverse rotation motor is fixedly installed on one side of the base. According to the automatic wire stripping and welding all-in-one machine for the wire, through the arrangement of the welding mechanism, the moving mechanism and the wire stripping mechanism, after the wire is fixed in the pipe body, a first air cylinder can drive a blade to automatically strip the rotating wire, and the stripped wire can be in contact with a metal conductive sheet under the action of the moving mechanism; therefore, the welding gun can perform welding work; by means of the arrangement, the welding device achieves integration of automatic wire stripping and welding functions, and the working efficiency when the wire and the metal conducting strip are welded is also improved.

Description

Technical Field

[0001] The invention relates to the technical field of welding, and in particular to an automatic wire stripping and welding all-in-one machine. Background Art

[0002] As we all know, welding, also known as fusion, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure; during the welding process, the workpiece and the solder melt to form a molten area, and the molten pool cools and solidifies to form a connection between the materials; there are many sources of energy for modern welding, including gas flame, arc, laser, electron beam, friction and ultrasound.

[0003] During the processing of electronic components, conductive wires need to be welded to designated metal conductive sheets. Also, before welding, the rubber sheath covering the wire to be welded usually needs to be removed to fully expose the metal inside the wire. Due to the lack of integrated settings for automatic wire stripping and welding functions in the technology, the work efficiency of welding wires to metal conductive sheets needs to be further improved.

[0004] The above information disclosed in the Background section is only for enhancement of understanding of the background of the present disclosure and therefore it may include information that does not constitute the prior art that is already known to one of ordinary skill in the art. Summary of the invention

[0005] The purpose of the present invention is to provide an all-in-one machine for automatic wire stripping and welding to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an all-in-one machine for automatic wire stripping and welding, comprising: a welding mechanism, a moving mechanism and a wire stripping mechanism;

[0007] The welding mechanism comprises a connecting seat, the top of which is fixedly connected to a vertical pole, a movable plate is movably mounted on the vertical pole, and a welding gun is fixedly embedded inside the movable plate;

[0008] The moving mechanism comprises a base fixedly connected to the connecting seat, a forward and reverse motor is fixedly installed on one side of the base, a screw is fixedly connected to the output shaft of the forward and reverse motor, a movable block is threadedly sleeved on the screw, and one side of the movable block is movably connected to the base;

[0009] The wire stripping mechanism includes a first cylinder and a baffle plate respectively fixedly mounted on the movable block, a servo motor is fixedly mounted on one side of the baffle plate through a connecting plate, an output shaft of the servo motor is fixedly connected to a driving gear, an outer side of the driving gear is meshingly connected to a driven gear, a tube body is fixedly embedded inside the driven gear, the tube body is rotatably connected to the inside of the baffle plate, a threaded rod is threadedly connected to the inside of the tube body, and a blade is fixedly connected to the piston rod of the first cylinder.

[0010] By adopting the above technical scheme, when the wire contacts the metal conductive sheet placed on the connecting seat, the movable plate can slide downward on the rod body, so that the welding gun can weld the wire and the metal conductive sheet after moving downward; and, after the forward and reverse motors are started, they can drive the lead screw to rotate clockwise or counterclockwise, so that the movable block drives the wire stripping mechanism and the wire to move towards or away from the connecting seat under the action of the lead screw; in addition, after the wire passes through the tube body, the wire can be fixed by tightening the threaded rod, and then the blade is driven to extend by the first cylinder, so that the blade cuts an incision on one side of the wire, so that after the servo motor drives the driven gear to rotate through the driving gear, the tube body can drive the wire to rotate 360 ​​degrees under the action of the driven gear, so that the rubber sleeve on the wire can be stripped off by the blade.

[0011] Preferably, the wire stripping mechanism also includes a bracket fixedly connected to the movable block, a second cylinder is fixedly installed on the inner side of the bracket, a piston rod of the second cylinder is fixedly connected to a push plate, the outer side of the push plate is tightly attached to two inclined plates, the opposite sides of the two inclined plates are fixedly connected to a plate body, one side of the plate body is fixedly connected to a movable rod, the movable rod is slidably connected to the inside of the bracket, one end of the movable rod is fixedly connected to a second stop block, a second spring is mounted on the movable rod, and both ends of the second spring are respectively fixedly connected to the bracket and the second stop block.

[0012] By adopting the above technical solution, after the rubber sleeve of the wire is cut off by the blade, the second cylinder can drive the push plate away from the two inclined plates, so that the movable rod can drive the plate body to move under the reset action of the second spring, and then the two plates can be brought close to each other to clamp the cut rubber sleeve, and then by pulling the wire, the cut rubber sleeve can be removed from the wire, so that the position of the wire to be welded can be fully exposed.

[0013] Preferably, the number of the plate bodies is two, and adjacent sides of the two plate bodies are fixedly connected with clamping blocks.

[0014] By adopting the above technical solution, it is possible to improve the clamping force of the cut rubber sleeve.

[0015] Preferably, a first stopper is fixedly connected to the top end of the vertical rod, a first spring is sleeved on the first stopper, and two ends of the first spring are fixedly connected to the first stopper and the movable plate respectively.

[0016] By adopting the above technical solution, under normal conditions, the movable plate can drive the welding gun to maintain a distance from the metal conductive sheet on the connecting seat under the limiting action of the first spring.

[0017] Preferably, a handle is fixedly connected to one side of the movable plate.

[0018] By adopting the above technical solution, it is convenient to press down the movable plate, thereby facilitating the welding work of the welding gun.

[0019] Preferably, a groove is provided on the top of the connecting seat.

[0020] By adopting the above technical solution, it is possible to facilitate the placement of the metal conductive sheet.

[0021] Preferably, a slide groove is provided on the top of the base.

[0022] By adopting the above technical solution, the movable block can be easily slid on the base.

[0023] Preferably, the inner side wall of the slide groove is slidably connected with a slider, and the bottom of the movable block is fixedly connected to the slider.

[0024] By adopting the above technical solution, the stability of the movable block when moving on the base can be improved.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] The automatic wire stripping and welding machine is configured with a welding mechanism, a moving mechanism and a wire stripping mechanism, so that after the wire is fixed in the tube body, the first cylinder can drive the blade to automatically strip the rotating wire, and the stripped wire can contact the metal conductive sheet under the action of the moving mechanism, so that the welding gun can perform welding work; through the above settings, the welding device realizes the integration of automatic wire stripping and welding functions, and also improves the work efficiency when welding the wire and the metal conductive sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the automatic wire stripping and welding integrated machine of the present invention;

[0028] Figure 2 It is an enlarged schematic diagram of area A of the structural schematic diagram of the automatic wire stripping and welding integrated machine of the present invention;

[0029] Figure 3It is a structural schematic diagram of a push plate and a tilt plate in the automatic wire stripping and welding integrated machine of the present invention;

[0030] Figure 4 It is a structural schematic diagram of the first cylinder and the blade in the automatic wire stripping and welding integrated machine of the present invention;

[0031] Figure 5 It is a structural schematic diagram of the welding mechanism and the moving mechanism in the automatic wire stripping and welding integrated machine of the present invention;

[0032] Figure 6 It is an enlarged schematic diagram of area B of the structural schematic diagram of the welding mechanism and the moving mechanism in the automatic wire stripping and welding all-in-one machine of the present invention.

[0033] In the figure: 1. welding mechanism; 10. connecting seat; 11. vertical rod; 12. movable plate; 13. welding gun; 14. groove; 15. first spring; 16. first stopper; 17. handle; 2. moving mechanism; 20. base; 21. forward and reverse motor; 22. screw rod; 23. movable block; 24. slide; 3. wire stripping mechanism; 30. first cylinder; 31. bracket; 32. baffle; 33. connecting plate; 34. servo motor; 35. driven gear; 36. tube body; 37. driving gear; 38. threaded rod; 39. blade; 301. second cylinder; 302. push plate; 303. tilting plate; 304. plate body; 305. clamping block; 306. movable rod; 307. second spring; 308. second stopper. DETAILED DESCRIPTION

[0034] 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.

[0035] See also Figure 1-Figure 6 , the present invention provides a technical solution: an automatic wire stripping and welding integrated machine, comprising: a welding mechanism 1, a moving mechanism 2 and a wire stripping mechanism 3;

[0036] First, in order to enable the movable plate 12 to slide downward on the rod body when the wire contacts the metal conductive sheet placed on the connecting seat 10, so that the welding gun 13 can weld the wire and the metal conductive sheet after moving downward; the welding mechanism 1 includes a connecting seat 10, the top of the connecting seat 10 is fixedly connected to a vertical pole 11, the vertical pole 11 is movably mounted with a movable plate 12, and the inside of the movable plate 12 is fixedly embedded with a welding gun 13; in order for the movable plate 12 to drive the welding gun 13 to keep a distance from the metal conductive sheet on the connecting seat 10 under the limiting action of the first spring 15 under normal conditions, the top of the vertical pole 11 is fixedly connected to a first stopper 16, the first stopper 16 is mounted with a first spring 15, and the two ends of the first spring 15 are fixedly connected to the first stopper 16 and the movable plate 12 respectively; in order to facilitate the downward pressing of the movable plate 12, and thus facilitate the welding work of the welding gun 13, a handle 17 is fixedly connected to one side of the movable plate 12; in order to facilitate the placement of the metal conductive sheet, a groove 14 is provided on the top of the connecting seat 10;

[0037] Secondly, in order to drive the screw rod 22 to rotate clockwise or counterclockwise after the forward and reverse motor 21 is started, so that the movable block 23 drives the wire stripping mechanism 3 and the wire to move in the direction close to or away from the connecting seat 10 under the action of the screw rod 22, the movable mechanism 2 includes a base 20 fixedly connected to the connecting seat 10, one side of the base 20 is fixedly installed with the forward and reverse motor 21, the output shaft of the forward and reverse motor 21 is fixedly connected with the screw rod 22, the screw rod 22 is threadedly sleeved with a movable block 23, and one side of the movable block 23 is movably connected to the base 20; in order to facilitate the sliding of the movable block 23 on the base 20, a slide groove 24 is opened on the top of the base 20, and a slider is slidably connected to the inner side wall of the slide groove 24, and the bottom of the movable block 23 is fixedly connected to the slider;

[0038] Thirdly, in order to fix the wire by tightening the threaded rod 38 after the wire passes through the tube body 36, the first cylinder 30 drives the blade 39 to extend so that the blade 39 cuts a notch on one side of the wire, so that the servo motor 34 drives the driven gear 35 to rotate through the driving gear 37, and the tube body 36 can drive the wire to rotate 360 ​​degrees under the action of the driven gear 35, so that the rubber sleeve on the wire can be stripped off by the blade 39; the wire stripping mechanism 3 includes a first cylinder 30 and a baffle 32 respectively fixedly mounted on the movable block 23, and one side of the baffle 32 A servo motor 34 is fixedly installed on the side through a connecting plate 33, and an output shaft of the servo motor 34 is fixedly connected to a driving gear 37, and a driven gear 35 is meshedly connected to the outer side of the driving gear 37, and a tube body 36 is fixedly embedded inside the driven gear 35, and the tube body 36 is rotatably connected to the inside of the baffle 32, and a threaded rod 38 is threadedly connected to the inside of the tube body 36, and a blade 39 is fixedly connected to the piston rod of the first cylinder 30; after the rubber sleeve of the wire is cut by the blade 39, the push plate 302 can be driven away from the two inclined plates 303 by the second cylinder 301, so that the movable rod 30 06 can drive the plate body 304 to move under the reset action of the second spring 307, so that the two plate bodies 304 can be close to each other to clamp the cut rubber sleeve, and then by pulling the wire, the cut rubber sleeve can be removed from the wire, so that the position of the wire to be welded can be fully exposed. The wire stripping mechanism 3 also includes a bracket 31 fixedly connected to the movable block 23, and the inner side of the bracket 31 is fixedly installed with a second cylinder 301, and the piston rod of the second cylinder 301 is fixedly connected with a push plate 302, and the outer side of the push plate 302 is tightly attached to two inclined plates 303, and the two The opposite sides of the inclined plates 303 are fixedly connected to the plate bodies 304, one side of the plate bodies 304 is fixedly connected to a movable rod 306, the movable rod 306 is slidably connected to the inside of the bracket 31, one end of the movable rod 306 is fixedly connected to the second stopper 308, the movable rod 306 is sleeved with a second spring 307, the two ends of the second spring 307 are respectively fixedly connected to the bracket 31 and the second stopper 308; in order to facilitate the improvement of the clamping force of the rubber sleeve after being cut off, the number of plate bodies 304 is two, and the adjacent sides of the two plate bodies 304 are fixedly connected to the clamping blocks 305.

[0039] The working steps of this scheme are summarized and sorted out according to the above technical scheme: when in use, first place the metal conductive sheet in the groove 14, then pass the wire through the tube body 36, and fix the wire by tightening the threaded rod 38; start the first cylinder 30, so that the first cylinder 30 drives the blade 39 to first cut the outer rubber sleeve of the wire; then start the servo motor 34, so that the servo motor 34 drives the driven gear 35 to rotate through the active gear 37, so that the tube body 36 can drive the wire to rotate; after the wire rotates one circle, the rubber sleeve wrapped on the outside can be cut by the blade 39; the second cylinder 301 drives the push plate 302 away from the two inclined plates 303, so that the movable rod 306 can drive the plate body 304 to move under the reset action of the second spring 307, thereby making When the two plates 304 are close to each other, they can drive the clamping block 305 to clamp the cut rubber sleeve; the forward and reverse motor 21 drives the screw rod 22 to rotate counterclockwise, so that the movable block 23 drives the wire stripping mechanism 3 and the wire to move in the direction away from the connecting seat 10, so that the rubber sleeve after ring cutting can be removed from the wire; then the second cylinder 301 drives the push plate 302 to squeeze the two inclined plates 303, so that the two plates 304 respectively drive the two clamping blocks 305 away from each other; after the forward and reverse motor 21 drives the screw rod 22 to rotate clockwise, the movable block 23 can drive the exposed part of the wire to contact the metal conductive sheet in the groove 14 through the wire stripping mechanism 3; press down the movable plate 12 and start the welding gun 13, so that the welding gun 13 can weld the wire and the metal conductive sheet.

[0040] In summary: the automatic wire stripping and welding machine is configured through the welding mechanism 1, the moving mechanism 2 and the wire stripping mechanism 3, so that after the wire is fixed in the tube body 36, the first cylinder 30 can drive the blade 39 to automatically strip the rotating wire, and the stripped wire can contact the metal conductive sheet under the action of the moving mechanism 2, so that the welding gun 13 can perform welding work; through the above settings, the welding device realizes the integration of automatic wire stripping and welding functions, and also improves the work efficiency when welding the wire and the metal conductive sheet.

[0041] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire automatic stripping and welding machine, characterized in that: include: A welding mechanism (1), a moving mechanism (2) and a wire stripping mechanism (3); The welding mechanism (1) comprises a connecting seat (10), the top of the connecting seat (10) is fixedly connected to a vertical pole (11), a movable plate (12) is movably mounted on the vertical pole (11), and a welding gun (13) is fixedly embedded inside the movable plate (12); The moving mechanism (2) comprises a base (20) fixedly connected to the connecting seat (10), a forward and reverse motor (21) fixedly mounted on one side of the base (20), a screw rod (22) fixedly connected to the output shaft of the forward and reverse motor (21), a movable block (23) threadedly sleeved on the screw rod (22), and one side of the movable block (23) movably connected to the base (20); The wire stripping mechanism (3) comprises a first cylinder (30) and a baffle (32) respectively fixedly mounted on the movable block (23); a servo motor (34) is fixedly mounted on one side of the baffle (32) via a connecting plate (33); an output shaft of the servo motor (34) is fixedly connected to a driving gear (37); an outer side of the driving gear (37) is meshingly connected to a driven gear (35); a tube body (36) is fixedly embedded inside the driven gear (35); the tube body (36) is rotatably connected to the inside of the baffle (32); a threaded rod (38) is threadedly connected to the inside of the tube body (36); and a blade (39) is fixedly connected to the piston rod of the first cylinder (30).

2. The automatic wire stripping and welding machine according to claim 1, characterized in that: The wire stripping mechanism (3) also includes a bracket (31) fixedly connected to the movable block (23), a second cylinder (301) fixedly installed on the inner side of the bracket (31), a piston rod of the second cylinder (301) fixedly connected to a push plate (302), two inclined plates (303) tightly attached to the outer side of the push plate (302), the two inclined plates (303) are fixedly connected to a plate body (304) on the opposite sides, a movable rod (306) is fixedly connected to one side of the plate body (304), the movable rod (306) is slidably connected to the inside of the bracket (31), one end of the movable rod (306) is fixedly connected to a second stopper (308), a second spring (307) is sleeved on the movable rod (306), and the two ends of the second spring (307) are respectively fixedly connected to the bracket (31) and the second stopper (308).

3. The automatic wire stripping and welding machine according to claim 2, characterized in that: The number of the plate bodies (304) is two, and adjacent sides of the two plate bodies (304) are both fixedly connected with a clamping block (305).

4. The automatic wire stripping and welding machine according to claim 1, characterized in that: The top end of the vertical rod (11) is fixedly connected to a first stopper (16), a first spring (15) is sleeved on the first stopper (16), and two ends of the first spring (15) are respectively fixedly connected to the first stopper (16) and the movable plate (12).

5. The automatic wire stripping and welding integrated machine according to claim 1, characterized in that: A handle (17) is fixedly connected to one side of the movable plate (12).

6. The automatic wire stripping and welding integrated machine according to claim 1, characterized in that: The top of the connecting seat (10) is provided with a groove (14).

7. The automatic wire stripping and welding integrated machine according to claim 1, characterized in that: A sliding groove (24) is provided on the top of the base (20).

8. The automatic wire stripping and welding integrated machine according to claim 7, characterized in that: The inner side wall of the slide groove (24) is slidably connected with a sliding block, and the bottom of the movable block (23) is fixedly connected to the sliding block.

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