A tube pushing device for inductor assembly

Abstract

The utility model discloses a tube-pushing device for assembling an inductor, comprising a carrier assembly, a supporting assembly, a tube clamping mechanism, a tube-pushing assembly, a driving assembly, an inductor and a terminal, wherein the wire body of the terminal is sheathed with an insulating hose; the carrier assembly comprises a base and a first fixture and a second fixture installed at the top of the base, the inductor is detachably installed at the top of the first fixture, one end of the terminal is detachably installed at the top of the second fixture, and the other end of the terminal is overlapped with the coil end of the inductor. The utility model loads the inductor and the terminal through the provided carrier assembly, and pushes the insulating hose to the connection between the coil of the inductor and the terminal through the coordinated use of the provided supporting assembly, the tube clamping mechanism, the tube-pushing assembly and the driving assembly, without the need for manual tube pushing, thus saving manpower and improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of inductor assembly tools, in particular to a tube pushing device for inductor assembly. Background Art

[0002] Reactors, also called inductors, are an electrical component widely used in power systems. Reactors are composed of coils and iron cores. After the inductor is produced, a terminal block needs to be welded at both ends of the coil. In order to ensure that the connection between the inductor coil and the terminal block does not have accidental electrical contact with the external environment or other electrical components, an insulating hose needs to be installed at the connection between the inductor coil and the terminal block for protection.

[0003] Currently, an insulating hose is sheathed outside the terminal tube body. After welding a terminal at each end of the inductor coil, the insulating hose is manually pushed to the connection between the inductor coil and the terminal. However, this method is time-consuming and labor-intensive, and has low work efficiency. Utility Model Content

[0004] In view of the above defects, the purpose of the utility model is to provide a tube pushing device for inductor assembly, which solves the problem that the insulating hose is currently mostly pushed to the connection between the coil and the terminal of the inductor manually, which is time-consuming, labor-intensive and has low work efficiency.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A tube-pushing device for assembling an inductor comprises a load-carrying component, a supporting component, a tube clamping mechanism, a tube-pushing component, a driving component, an inductor and a connecting terminal, wherein an insulating hose is sheathed outside a wire body of the connecting terminal;

[0007] The carrier assembly includes a base and a first fixture and a second fixture installed on the top of the base, the inductor is detachably installed on the top of the first fixture, one end of the terminal is detachably installed on the top of the second fixture, and the other end of the terminal is overlapped with the coil end of the inductor;

[0008] The supporting assembly is disposed between the first fixture and the second fixture, and the supporting assembly is installed at the driving end of the driving assembly. The driving assembly is used to drive the supporting assembly to move up and down, so as to drive the supporting assembly to move between a blocking position and a release position. When in the blocking position, the supporting assembly is in contact with the wire body of the wiring terminal to support the wiring terminal. When in the release position, the height of the top end of the supporting assembly is lower than the height of the bottom end of the insulating hose.

[0009] The tube clamping mechanism is arranged above the object-carrying assembly, and is used to clamp the insulating hose and force the insulating hose to deform, so that the insulating hose is separated from the wire body of the terminal;

[0010] The tube push assembly is arranged on the tube clamping mechanism, and is used to push the insulating hose clamped by the tube clamping mechanism to move, and push the insulating hose to the connection between the coil of the inductor and the terminal.

[0011] Preferably, the support assembly comprises a guide rail pair, a support plate and a spring;

[0012] The guide rail pair is fixed to the side wall of the second fixture, the support plate is fixedly installed on the movable end of the guide rail pair, the top of the support plate is provided with an avoidance gap, the avoidance gap is used to accommodate the wire body of the terminal block, and the spring is installed between the bottom end of the support plate and the side wall of the second fixture.

[0013] Preferably, the driving assembly comprises a support, a transverse cylinder, a first longitudinal cylinder and a first hook;

[0014] The transverse cylinder is installed on the top of the support, the first longitudinal cylinder is installed on the telescopic end of the transverse cylinder, the first hook is installed on the telescopic end of the first longitudinal cylinder, and the bottom end of the support plate is also provided with a second hook that is hooked and matched with the first hook.

[0015] Preferably, a through hole is opened at the top of the base, the bottom end of the through hole is arranged to pass through the bottom end of the base, and the first hook can be movably inserted into the through hole.

[0016] Preferably, the tube clamping mechanism comprises a bracket, an X-axis transmission assembly, a Y-axis transmission assembly, a Z-axis transmission assembly and a first pneumatic clamping jaw;

[0017] The X-axis transmission assembly is arranged on the bracket, the Y-axis transmission assembly is installed on the moving end of the X-axis transmission assembly, and the X-axis transmission assembly is used to drive the Y-axis transmission assembly to reciprocate along the X-axis direction;

[0018] The Z-axis transmission assembly is installed at the moving end of the Y-axis transmission assembly, and the Y-axis transmission assembly is used to drive the Z-axis transmission assembly to reciprocate along the Y-axis direction;

[0019] The first pneumatic clamp is installed on the moving end of the Z-axis transmission assembly, and the Z-axis transmission assembly is used to drive the first pneumatic clamp to move back and forth along the Z-axis direction.

[0020] Preferably, the push tube assembly comprises a mounting plate, a second longitudinal cylinder and a second pneumatic clamp;

[0021] The mounting plate is mounted on the moving end of the Z-axis transmission assembly, and the Z-axis transmission assembly is used to drive the mounting plate to reciprocate along the Z-axis direction;

[0022] The second longitudinal cylinder is mounted on the side wall of the mounting plate, and the second pneumatic clamp is mounted on the telescopic end of the second longitudinal cylinder.

[0023] Preferably, the X-axis transmission assembly, the Y-axis transmission assembly and the Z-axis transmission assembly all adopt linear modules.

[0024] Preferably, it further comprises a conveying assembly, wherein the object-carrying assembly is arranged at the conveying end of the conveying assembly, the driving assembly is arranged below the object-carrying assembly, and the tube clamping mechanism and the tube pushing assembly are arranged above the object-carrying assembly.

[0025] The technical solution provided by the utility model may have the following beneficial effects:

[0026] The inductor and the terminal block are loaded by a provided loading assembly, and the insulating hose is pushed to the connection between the coil of the inductor and the terminal block by the coordinated use of the provided supporting assembly, the tube clamping mechanism, the tube pushing assembly and the driving assembly. Manual tube pushing is unnecessary, thus saving manpower and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2 It is a structural schematic diagram of the drive assembly of the utility model;

[0029] Figure 3 It is a structural schematic diagram of the object-carrying component and the supporting component of the utility model;

[0030] Figure 4 It is a structural schematic diagram of the pipe clamping mechanism and the pipe pushing assembly of the utility model;

[0031] Figure 5 It is a structural schematic diagram of one embodiment of the utility model.

[0032] Among them: 1. Loading assembly; 11. Base; 111. Through hole; 12. First fixture; 13. Second fixture; 2. Support assembly; 21. Guide rail pair; 22. Support plate; 221. Avoidance gap; 23. Spring; 24. Second hook; 3. Pipe clamping mechanism; 31. Bracket; 32. X-axis transmission assembly; 33. Y-axis transmission assembly; 34. Z-axis transmission assembly; 35. First pneumatic clamp; 4. Pipe pushing assembly; 41. Mounting plate; 42. Second longitudinal cylinder; 43. Second pneumatic clamp; 5. Drive assembly; 51. Support; 52. Transverse cylinder; 53. First longitudinal cylinder; 54. First hook; 6. Inductor; 7. Terminal block; 8. Insulating hose; 9. Conveying assembly. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of the features, and are used to distinguish and describe features, without distinction of order or importance.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Below is the attached figure Figures 1 to 5 The technical solution of the utility model is further illustrated by specific implementation methods.

[0037] like Figure 1-5As shown, a tube-pushing device for inductor assembly includes a carrier assembly 1, a supporting assembly 2, a tube clamping mechanism 3, a tube-pushing assembly 4, a driving assembly 5, an inductor 6 and a terminal 7, wherein the wire body of the terminal 7 is sheathed with an insulating hose 8;

[0038] The carrier assembly 1 includes a base 11 and a first fixture 12 and a second fixture 13 installed on the top of the base 11, the inductor 6 is detachably installed on the top of the first fixture 12, one end of the terminal block 7 is detachably installed on the top of the second fixture 13, and the other end of the terminal block 7 is lapped on the coil end of the inductor 6;

[0039] The supporting component 2 is disposed between the first fixture 12 and the second fixture 13. The supporting component 2 is installed at the driving end of the driving component 5. The driving component 5 is used to drive the supporting component 2 to move up and down, so as to drive the supporting component 2 to move between the blocking position and the release position. When in the blocking position, the supporting component 2 is in contact with the wire body of the wiring terminal 7 to support the wiring terminal 7. When in the release position, the top end of the supporting component 2 is at a height lower than the bottom end of the insulating hose 8.

[0040] The tube clamping mechanism 3 is disposed above the object-carrying assembly 1, and is used to clamp the insulating hose 8 and force the insulating hose 8 to deform, so that the insulating hose 8 is separated from the wire body of the wiring terminal 7;

[0041] The tube push assembly 4 is disposed on the tube clamping mechanism 3 , and is used to push the insulating hose 8 clamped by the tube clamping mechanism 3 to move, and push the insulating hose 8 to the connection between the coil of the inductor 6 and the terminal 7 .

[0042] In this solution, the inductor 6 and the terminal 7 are carried by the object-carrying assembly 1. After one end of the terminal 7 is welded to the coil end of the inductor 6, the insulating hose 8 is first clamped by the tube clamping mechanism 3 and forced to deform, so that the insulating hose 8 is separated from the wire body of the terminal 7. Then, the supporting assembly 2 is driven by the driving assembly 5 to move, so that the supporting assembly 2 moves to the bottom of the insulating hose 8, so as to avoid the supporting assembly 2 interfering with the movement of the insulating hose 8. Then, the insulating hose 8 clamped by the tube clamping mechanism 3 is pushed by the tube pushing assembly 4 to move, so as to push the insulating hose 8 to the connection between the coil of the inductor 6 and the terminal 7. No manual operation is required, manpower is saved, and work efficiency is improved.

[0043] It is worth noting that a mounting groove is provided at the top of the first fixture 12, and the inductor 6 can be removably installed in the mounting groove. A positioning pin is provided at the top of the second fixture 13, and one end of the terminal block 7 has a connecting hole. One end of the terminal block 7 is sleeved on the outside of the positioning pin through the connecting hole, and the other end of the terminal block 7 is overlapped with the coil end of the inductor 6. At the same time, the terminal block 7 is supported by the supporting component 2.

[0044] like Figure 3 As shown, the support assembly 2 includes a guide rail pair 21, a support plate 22 and a spring 23;

[0045] The guide rail pair 21 is fixed to the side wall of the second fixture 13, and the supporting plate 22 is fixedly installed on the movable end of the guide rail pair 21. An avoidance gap 221 is opened at the top of the supporting plate 22, and the avoidance gap 221 is used to accommodate the wire body of the terminal block 7. The spring 23 is installed between the bottom end of the supporting plate 22 and the side wall of the second fixture 13.

[0046] Specifically, when the end of the terminal block 7 and the coil end of the inductor 6 are not welded together, the wire body of the terminal block 7 is placed in the avoidance gap 221. Under the action of the spring 23, the supporting plate 22 can be used to support the terminal block 7 and prevent the terminal block 7 from shifting, so that the other end of the terminal block 7 is stably overlapped on the coil end of the inductor 6.

[0047] like Figure 2-3 As shown, the driving assembly 5 includes a support 51, a transverse cylinder 52, a first longitudinal cylinder 53 and a first hook 54;

[0048] The transverse cylinder 52 is installed on the top of the support 51, the first longitudinal cylinder 53 is installed on the telescopic end of the transverse cylinder 52, the first hook 54 is installed on the telescopic end of the first longitudinal cylinder 53, and the bottom end of the supporting plate 22 is also provided with a second hook 24 that is hooked and cooperated with the first hook 54.

[0049] Specifically, after the end of the terminal 7 is welded with the coil end of the inductor 6, the first hook 54 is first driven to rise by the first longitudinal cylinder 53, and then the transverse cylinder 52 drives the first longitudinal cylinder 53 to drive the first hook 54 to retract, and then the first longitudinal cylinder 53 drives the first hook 54 to move downward, the first hook 54 hooks with the second hook 24 and pulls the second hook 24 to move downward, thereby driving the support plate 22 to slide downward along the guide rail pair 21, so that the support plate 22 moves to the bottom of the insulating hose 8, avoiding the support plate 22 from interfering with the movement of the insulating hose 8, and at the same time the support plate 22 squeezes the spring 23; when the insulating hose 8 is pushed to the connection between the coil of the inductor 6 and the terminal 7, the transverse cylinder 52 drives the first longitudinal cylinder 53 to drive the first hook 54 to extend, at this time the first hook 54 and the second hook 24 are no longer in a state of mutual hooking, the spring 23 returns to its original state, thereby driving the support plate 22 to reset.

[0050] like Figure 3 As shown, a through hole 111 is opened at the top of the base 11 , and the bottom end of the through hole 111 is arranged to penetrate the bottom end of the base 11 , and the first hook 54 can be movably inserted into the through hole 111 .

[0051] Specifically, the through hole 111 can allow the first hook 54 to move to pull the second hook 24 to move.

[0052] like Figure 4 As shown, the tube clamping mechanism 3 includes a bracket 31, an X-axis transmission assembly 32, a Y-axis transmission assembly 33, a Z-axis transmission assembly 34 and a first pneumatic clamp 35;

[0053] The X-axis transmission assembly 32 is disposed on the bracket 31, and the Y-axis transmission assembly 33 is installed on the moving end of the X-axis transmission assembly 32, and the X-axis transmission assembly 32 is used to drive the Y-axis transmission assembly 33 to reciprocate along the X-axis direction;

[0054] The Z-axis transmission assembly 34 is installed at the moving end of the Y-axis transmission assembly 33, and the Y-axis transmission assembly 33 is used to drive the Z-axis transmission assembly 34 to reciprocate along the Y-axis direction;

[0055] The first pneumatic clamp 35 is installed at the moving end of the Z-axis transmission assembly 34 , and the Z-axis transmission assembly 34 is used to drive the first pneumatic clamp 35 to reciprocate along the Z-axis direction.

[0056] Specifically, driven by the X-axis transmission assembly 32, the Y-axis transmission assembly 33 and the Z-axis transmission assembly 34, the first pneumatic clamp 35 moves to a position close to the insulating hose 8, and then the insulating hose 8 is clamped by the first pneumatic clamp 35 and forced to deform, so that the insulating hose 8 is separated from the wire body of the terminal 7, avoiding the insulating hose 8 from contacting the wire body of the terminal 7 and interfering with the movement of the insulating hose 8.

[0057] like Figure 4 As shown, the push tube assembly 4 includes a mounting plate 41, a second longitudinal cylinder 42 and a second pneumatic clamp 43;

[0058] The mounting plate 41 is mounted on the moving end of the Z-axis transmission assembly 34, and the Z-axis transmission assembly 34 is used to drive the mounting plate 41 to reciprocate along the Z-axis direction;

[0059] The second longitudinal cylinder 42 is mounted on a side wall of the mounting plate 41 , and the second pneumatic clamp 43 is mounted on a telescopic end of the second longitudinal cylinder 42 .

[0060] Specifically, driven by the X-axis transmission assembly 32, the Y-axis transmission assembly 33 and the Z-axis transmission assembly 34, the mounting plate 41 drives the second pneumatic clamp 43 at the telescopic end of the second longitudinal cylinder 42 to move to the top of the terminal 7, and then the second longitudinal cylinder 42 drives the second pneumatic clamp 43 to move downward, so that the second pneumatic clamp 43 moves to one side of the insulating hose 8, and then driven by the X-axis transmission assembly 32, the second pneumatic clamp 43 pushes the insulating hose 8 clamped by the first pneumatic clamp 35 to move, so as to push the insulating hose 8 to the connection between the coil of the inductor 6 and the terminal 7.

[0061] like Figure 4 As shown, the X-axis transmission assembly 32, the Y-axis transmission assembly 33 and the Z-axis transmission assembly 34 all adopt linear modules.

[0062] Specifically, the linear module has the characteristics of easy installation and high precision. The drives in the X-axis, Y-axis and Z-axis directions all adopt the linear module, which can facilitate the manufacture of the device and make the operation of the device more stable.

[0063] like Figure 5 As shown, it also includes a conveying component 9, the carrier component 1 is arranged at the conveying end of the conveying component 9, the driving component 5 is arranged below the carrier component 1, and the tube clamping mechanism 3 and the tube pushing component 4 are arranged above the carrier component 1.

[0064] Specifically, through the provided conveying assembly 9, the carrier assembly 1 equipped with the inductor 6 and the terminal block 7 can be automatically conveyed, and the carrier assembly 1 can be conveyed to the top of the driving assembly 1 and to the bottom of the tube clamping mechanism 3 and the tube pushing assembly 4 for tube pushing operation. There is no need to manually convey the carrier assembly 1, thereby further reducing manpower consumption.

[0065] Optionally, the conveying component 9 is a ring-shaped feeding table, that is, the conveying component 9 only needs to be able to be used to transport the object-carrying component 1.

[0066] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A tube pushing device for inductor assembly, characterized in that: It comprises a load-carrying component (1), a supporting component (2), a tube clamping mechanism (3), a tube pushing component (4), a driving component (5), an inductor (6) and a connecting terminal (7), wherein the wire body of the connecting terminal (7) is sheathed with an insulating hose (8); The carrier assembly (1) comprises a base (11) and a first fixture (12) and a second fixture (13) mounted on the top of the base (11); the inductor (6) is detachably mounted on the top of the first fixture (12); one end of the connection terminal (7) is detachably mounted on the top of the second fixture (13); the other end of the connection terminal (7) is lapped on the coil end of the inductor (6); The supporting component (2) is arranged between the first fixture (12) and the second fixture (13), and the supporting component (2) is installed at the driving end of the driving component (5). The driving component (5) is used to drive the supporting component (2) to move up and down, so as to drive the supporting component (2) to move between a blocking position and a release position. When in the blocking position, the supporting component (2) is in contact with the wire body of the wiring terminal (7) to support the wiring terminal (7). When in the release position, the height of the top end of the supporting component (2) is lower than the height of the bottom end of the insulating hose (8); The tube clamping mechanism (3) is arranged above the object-carrying component (1), and is used to clamp the insulating hose (8) and force the insulating hose (8) to deform, so that the insulating hose (8) is separated from the wire body of the wiring terminal (7); The tube pushing assembly (4) is arranged on the tube clamping mechanism (3), and is used to push the insulating hose (8) clamped by the tube clamping mechanism (3) to move, and push the insulating hose (8) to the connection point between the coil of the inductor (6) and the wiring terminal (7).

2. The tube pushing device for inductor assembly according to claim 1, characterized in that: The supporting assembly (2) comprises a guide rail pair (21), a supporting plate (22) and a spring (23); The guide rail pair (21) is fixed to the side wall of the second fixture (13); the support plate (22) is fixedly mounted on the movable end of the guide rail pair (21); a relief notch (221) is provided at the top of the support plate (22); the relief notch (221) is used to accommodate the wire body of the connecting terminal (7); and the spring (23) is mounted between the bottom end of the support plate (22) and the side wall of the second fixture (13).

3. The tube pushing device for inductor assembly according to claim 2, characterized in that: The driving assembly (5) comprises a support (51), a transverse cylinder (52), a first longitudinal cylinder (53) and a first hook (54); The transverse cylinder (52) is installed on the top end of the support (51), the first longitudinal cylinder (53) is installed on the telescopic end of the transverse cylinder (52), the first hook (54) is installed on the telescopic end of the first longitudinal cylinder (53), and the bottom end of the supporting plate (22) is also provided with a second hook (24) that is hooked and matched with the first hook (54).

4. The tube pushing device for inductor assembly according to claim 3, characterized in that: A through hole (111) is provided at the top of the base (11), the bottom of the through hole (111) is arranged to pass through the bottom of the base (11), and the first hook (54) can be movably inserted into the through hole (111).

5. The tube pushing device for inductor assembly according to claim 1, characterized in that: The tube clamping mechanism (3) comprises a bracket (31), an X-axis transmission assembly (32), a Y-axis transmission assembly (33), a Z-axis transmission assembly (34) and a first pneumatic clamping jaw (35); The X-axis transmission assembly (32) is arranged on the bracket (31), the Y-axis transmission assembly (33) is installed on the moving end of the X-axis transmission assembly (32), and the X-axis transmission assembly (32) is used to drive the Y-axis transmission assembly (33) to reciprocate along the X-axis direction; The Z-axis transmission assembly (34) is installed on the moving end of the Y-axis transmission assembly (33), and the Y-axis transmission assembly (33) is used to drive the Z-axis transmission assembly (34) to reciprocate along the Y-axis direction; The first pneumatic clamp (35) is installed on the moving end of the Z-axis transmission assembly (34), and the Z-axis transmission assembly (34) is used to drive the first pneumatic clamp (35) to move back and forth along the Z-axis direction.

6. The tube pushing device for inductor assembly according to claim 5, characterized in that: The push tube assembly (4) comprises a mounting plate (41), a second longitudinal cylinder (42) and a second pneumatic clamp (43); The mounting plate (41) is mounted on the moving end of the Z-axis transmission assembly (34), and the Z-axis transmission assembly (34) is used to drive the mounting plate (41) to reciprocate along the Z-axis direction; The second longitudinal cylinder (42) is mounted on the side wall of the mounting plate (41), and the second pneumatic clamp (43) is mounted on the telescopic end of the second longitudinal cylinder (42).

7. The tube pushing device for inductor assembly according to claim 5, characterized in that: The X-axis transmission assembly (32), the Y-axis transmission assembly (33) and the Z-axis transmission assembly (34) all adopt linear modules.

8. The tube pushing device for inductor assembly according to claim 1, characterized in that: It also comprises a conveying assembly (9), the object-carrying assembly (1) is arranged at the conveying end of the conveying assembly (9), the driving assembly (5) is arranged below the object-carrying assembly (1), and the tube clamping mechanism (3) and the tube pushing assembly (4) are arranged above the object-carrying assembly (1).

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