Automatic folding device for inductance coil

Abstract

The application belongs to the technical field of inductance coil production equipment, and particularly relates to an automatic inductance coil foot folding device with hierarchical processing, which comprises a placing assembly and a foot folding assembly. The placing assembly comprises a placing seat for arranging inductance coils, and a pushing plate is slidably arranged in an arranging groove formed in the placing seat. The lower end of a first electric push rod is fixedly connected to a sliding plate, and the sliding plate is slidably connected to the upper portion of a base. The upper portion of the placing assembly is provided with the foot folding assembly matched therewith. A second electric push rod is arranged between an arranging plate and a rotating pressing plate. The arranging plate is fixedly connected with a buffer cylinder, and a spring is arranged in the cavity in the buffer cylinder and the abutting block. The abutting block arranged on the foot folding assembly can abut against the inductance coil and slide up and down, which effectively avoids the movement of the coil during the folding of the lead, and the coil is pushed out of the coil in the arranging groove by the pushing plate, so that the staff can directly take the coil by hand, the operation is convenient, and the production efficiency and production quality are greatly improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of inductance coil production equipment, in particular to an automatic inductance coil foot folding device with hierarchical processing. BACKGROUND

[0002] In the inductor industry, the special-shaped coil used by the inductor needs to fold the lead before use in order to perform subsequent process operations such as lead cutting, lead bending, assembly, powder forming, etc. The folding of the coil lead is generally completed by a semi-automatic folding device, but most of the current semi-automatic folding devices use manual feeding and taking, and the coil is placed in the setting groove on the device, which makes it inconvenient to take out the coil after the lead is bent, resulting in low production efficiency, and during the lead bending process, the coil will be lifted and moved under the action of the pressing plate after the pressing plate just contacts the lead, which will cause deviation in the lead bending process and poor processing quality. SUMMARY

[0003] (I) Technical problems solved

[0004] In view of the deficiencies of the prior art, the present application provides an automatic inductance coil foot folding device with hierarchical processing, which solves the problems of inconvenience in taking out the coil after the lead is bent, poor lead bending quality, and low efficiency.

[0005] (II) Technical solutions

[0006] In order to achieve the above purpose, the present application specifically adopts the following technical solutions:

[0007] An automatic inductance coil foot folding device with hierarchical processing, comprising a placing assembly and a foot folding assembly, the placing assembly comprises a placing seat for placing the inductance coil, a pushing plate is slidably arranged in the setting groove formed in the placing seat, a first electric push rod is fixedly connected to the lower part of the pushing plate, the lower end of the first electric push rod is fixedly connected to a sliding plate, the sliding plate is slidably connected to the upper part of a base, a foot folding assembly is arranged on the upper part of the placing assembly, the foot folding assembly comprises a setting plate slidably connected to a frame, a rotating pressing plate is rotatably connected to one side of the setting plate, a second electric push rod is arranged between the setting plate and the rotating pressing plate, a buffer cylinder is fixedly connected to the setting plate, a stop block is slidably connected to the buffer cylinder, and a spring is arranged in the cavity in the buffer cylinder and the stop block.

[0008] Further, one side of the installation groove opened on the placing seat is provided with a first line foot groove and a second line foot groove, and the four corner parts between the placing seat and the sliding plate are fixedly connected with support rods, and the lower part of the sliding plate is fixedly connected with a sliding seat and a threaded seat, the sliding seat is slidingly connected on the sliding rod, both ends of the sliding rod are fixedly connected on the inner wall of the box body of the base, a threaded screw rod is rotatably connected on the inner wall of one side of the box body through a bearing, the threaded screw rod is threadedly connected with the threaded seat, the other end of the threaded screw rod is fixedly connected with the output shaft of the driving motor, the upper box opening of the box body is fixedly connected with a top cover, and a moving groove matched with the threaded seat and the sliding seat is opened on the top cover.

[0009] Further, the sliding rod is fixedly connected with the installation plate, and the sliding rod is slidingly connected with the bracket at the corresponding position, the top end of the bracket is fixedly connected with the top plate, and the lower end of the bracket is fixedly connected with the upper part of the top cover, the middle position of the lower part of the top plate is fixedly connected with the driving cylinder, and the movable end of the driving cylinder is fixedly connected with the upper part of the folding foot assembly, one side of the installation plate is rotatably connected with the upper part of the rotating pressing plate through a rotating shaft, one side of the installation plate is rotatably connected with one end of the second electric push rod through a pin shaft seat, the other end of the second electric push rod is rotatably connected with one side of the rotating pressing plate through a pin shaft seat, the installation hole matched with the up-down sliding of the resisting block is opened on the installation plate, the upper part of the side wall of the resisting block is fixedly connected with the limiting sliding block, the limiting sliding block is slidingly connected with the sliding groove opened on the corresponding position of the inner wall of the buffer cylinder, the cavity in the buffer cylinder is slidingly matched with the resisting block, the upper end of the spring abuts against the inner wall of the cavity of the buffer cylinder, and the lower end of the spring abuts against the inner cavity of the resisting block.

[0010] (Three) beneficial effects

[0011] Compared with the prior art, the application provides an automatic inductance coil folding foot device with the following beneficial effects:

[0012] The application sets the resisting block sliding up and down on the folding foot assembly, and the resisting block always abuts against the coil during the folding of the pin wire, thereby effectively avoiding the movement of the coil during the folding of the pin, greatly ensuring the quality of the folding of the pin of the coil, the sliding pushing plate in the installation groove facilitates the pushing of the coil out of the installation groove after the folding of the pin of the coil, facilitating the direct taking of the coil by the staff, being convenient to operate, greatly improving the production efficiency, and the pressing plate is set in a rotatable adjusting mode, facilitating the adjustment of the folding angle of the pin wire, improving the application range of the device, being applicable to different processing requirements, the whole device has a simple structure and is convenient to operate, greatly improving the production efficiency and production quality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The figure is a structural schematic diagram of the application;

[0014] Figure 2 Figure 1 is a structural schematic diagram of a folding leg assembly in the present application;

[0015] Figure 3 Figure 2 is a structural schematic diagram of a placement plate and a rotating pressing plate in the present application;

[0016] Figure 4 Figure 3 is a structural schematic diagram of a buffer cylinder and a resisting block in the present application;

[0017] Figure 5 Figure 4 is a sectional view of the present application; Figure 4

[0018] Figure 6 Figure 5 is a structural schematic diagram of a placement assembly in the present application;

[0019] Figure 7 Figure 6 is a sectional view of the present application; Figure 5

[0020] Figure 8 Figure 7 is a structural schematic diagram of a base in the present application;

[0021] Figure 9 Figure 8 is a structural schematic diagram of a base without a top cover in the present application.

[0022] In the figure: 1, placement assembly; 101, placement seat; 1011, placement groove; 1012, first line foot groove; 1013, second line foot groove; 102, sliding plate; 103, supporting rod; 104, first electric push rod; 105, pushing plate; 106, sliding seat; 107, threaded seat; 2, folding leg assembly; 201, placement plate; 2011, mounting hole; 202, rotating pressing plate; 203, second electric push rod; 204, sliding rod; 205, buffer cylinder; 206, resisting block; 207, spring; 3, driving air cylinder; 4, frame body; 401, top plate; 402, support; 5, base; 501, box body; 502, top cover; 5021, moving groove; 503, threaded screw rod; 5031, bearing; 504, driving motor; 505, sliding rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] EMBODIMENT

[0025] As Figure 1 , Figure 2 ,​​Figure 5 and Figure 6As shown, an embodiment of the present application provides: a hierarchical processing of the automation inductance coil folding device, including placement assembly 1 and folding assembly 2, placement assembly 1 includes the placement seat 101 of the inductance coil, the placement seat 101 is set to facilitate the placement of the coil that needs to be folded, and the subsequent processing operation is facilitated, and the placement groove 1011 is opened in the placement seat 101, and the push plate 105 is slidably arranged in the placement groove 1011, the push plate 105 is slidably arranged in the placement groove 1011, which facilitates the coil to be pushed out from the coil in the placement groove 1011 after the coil pin is bent, and the worker directly takes it with hand, which is convenient for operation, greatly improves the production efficiency, and the lower part of the push plate 105 is fixedly connected with the first electric push rod 104, the first electric push rod 104 is used to drive the push plate 105 to move in the placement groove 1011, thereby realizing the ejection of the coil, the lower end of the first electric push rod 104 is fixedly connected on the sliding plate 102, the sliding plate 102 is slidably connected on the upper part of the base 5, the sliding plate 102 is slidably arranged on the base 5, which facilitates the placement assembly 1 to be moved out of the frame body 4 when taking and placing the coil, facilitating the worker to quickly take and place the coil, improving the convenience of operation, the upper part of the placement assembly 1 is provided with the folding assembly 2 matched therewith, and the folding assembly 2 includes the placement plate 201 slidably connected on the frame body 4, and the placement plate 201 is rotatably connected with the rotating pressing plate 202 on one side, the placement plate 201 and the rotating pressing plate 202 are rotatably connected together, which facilitates the pressing plate to be used as the bent pin, and the pin is bent, and the angle of the bent pin is adjusted, the application range of the device is improved, and the device is suitable for different processing requirements, the placement plate 201 and the rotating pressing plate 202 are provided with the second electric push rod 203, the second electric push rod 203 is arranged to drive the rotating pressing plate 202 to rotate on the placement plate 201, thereby adjusting the included angle between the two, facilitating the pin to be bent to the appropriate angle, and the placement plate 201 is fixedly connected with the buffer cylinder 205, and the buffer cylinder 205 is slidably connected with the abutting block 206, the abutting block 206 and the buffer cylinder 205 are slidably arranged, which facilitates the abutting block 206 to abut on the coil during the bending of the pin, thereby effectively avoiding the movement of the coil during the bending of the pin, greatly ensuring the quality of the coil pin bending process, the buffer cylinder 205 and the abutting block 206 are provided with the spring 207 in the cavity, the spring 207 is arranged to always ensure that the abutting block 206 abuts on the coil, and the abutting block 206 can be smoothly reset when not abutting on the coil.In use, the placing assembly 1 is placed on the base 5 and slid to the outside of the frame body 4, then the coil is placed in the installation groove 1011 of the placing seat 101, then the placing assembly 1 is reset to be directly below the folding leg assembly 2 of the frame body 4, then the driving cylinder 3 is driven to move the folding leg assembly 2 on the frame body 4, in the process of the downward movement of the installation plate 201 and the rotating pressing plate 202, the abutting block 206 on the installation plate 201 first contacts the coil placed in the installation groove 1011, the abutting block 206 is always in contact with the coil in the process of the downward movement of the installation plate 201 and the rotating pressing plate 202, and the abutting block 206 gradually slides into the buffer barrel 205, in the process, the spring 207 is continuously pressed, and then the elastic force of the spring 207 is used to increase the pressure of the abutting block 206 on the coil, so that the coil is always stably placed in the installation groove 1011, until the rotating pressing plate 202 bends the pin of the coil to a proper degree, then the driving cylinder 3 drives the folding leg assembly 2 to reset, after the placing assembly 1 is moved to a proper position on the base 5 once, the first electric push rod 104 is driven to move the pushing plate 105 to slide in the installation groove 1011, the coil is pushed out of the installation groove 1011 by the pushing plate 105, then the coil is directly taken away, and the next pin bending operation is performed.

[0026] As Figure 1 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, in some embodiments, the placement seat 101 is provided with a first pin groove 1012 and a second pin groove 1013 on one side of the installation groove 1011, the first pin groove 1012 is used to place the lower pin, the second pin groove 1013 is used to place the higher pin, and the four corner parts between the placement seat 101 and the sliding plate 102 are fixedly connected with the support rod 103, the support rod 103 is convenient for stably installing the placement seat 101 on the sliding plate 102, ensures the stable use of the placement seat 101, and the lower part of the sliding plate 102 is fixedly connected with the sliding seat 106 and the threaded seat 107, the sliding seat 106 is slidingly connected on the sliding rod 505, the sliding seat 106 and the sliding rod 505 are matched with each other, which improves the stability of the sliding plate 102 on the base 5, ensures the smooth and stable movement of the placement assembly 1 on the base 5, and the both ends of the sliding rod 505 are fixedly connected on the inner wall of the box body 501 of the base 5, the threaded lead screw 503 is rotatably connected on the inner wall of one side of the box body 501 through the bearing 5031, the threaded lead screw 503 is threadedly connected with the threaded seat 107, the threaded lead screw 503 and the threaded seat 107 are matched with each other, which is convenient for driving the threaded seat 107 to move by using the threaded lead screw 503, and then driving the sliding plate 102 on the base 5 by using the threaded seat 107, and the other end of the threaded lead screw 503 is fixedly connected with the output shaft of the driving motor 504, the driving motor 504 drives the threaded lead screw 503 to rotate, the threaded lead screw 503 drives the sliding plate 102 to move by driving the threaded seat 107, the top cover 502 is fixedly connected on the upper box opening of the box body 501, the box body 501 and the top cover 502 are matched with each other to form a complete base 5, which wraps the driving motor 504 and the threaded lead screw 503 and other components, ensures the smooth and stable operation of each component, and the moving groove 5021 matched with the threaded seat 107 and the sliding seat 106 is formed on the top cover 502, the moving groove 5021 is convenient for ensuring the smooth sliding of the threaded seat 107 and the sliding seat 106 at the lower part of the sliding plate 102.

[0027] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, in some embodiments, the sliding rod 204 is fixedly connected to the mounting plate 201, and the sliding rod 204 is slidingly connected to the bracket 402 at the corresponding position. The sliding rod 204 is arranged to slide on the bracket 402, which facilitates to ensure the stable up-down movement of the folding foot assembly 2, improves the stability of the folding foot assembly 2 during the pin bending process, ensures the quality of the pin bending, the top end of the bracket 402 is fixedly connected to the top plate 401, and the lower end of the bracket 402 is fixedly connected to the upper part of the top cover 502, the middle position of the lower part of the top plate 401 is fixedly connected to the driving cylinder 3, and the movable end of the driving cylinder 3 is fixedly connected to the upper part of the folding foot assembly 2. The driving cylinder 3 facilitates to drive the folding foot assembly 2 to move up and down, realizes the bending operation of the pin wire, one side of the mounting plate 201 is rotatably connected to the upper part of the rotating pressing plate 202 through a rotating shaft, the rotating manner facilitates to adjust the angle of the rotating pressing plate 202, and one side of the mounting plate 201 is rotatably connected to one end of the second electric push rod 203 through a pin shaft seat, and the other end of the second electric push rod 203 is rotatably connected to one side of the rotating pressing plate 202 through a pin shaft seat. The rotatable connection of the two ends of the second electric push rod 203 facilitates to realize that the second electric push rod 203 drives the rotating pressing plate 202 to rotate on the mounting plate 201, realizes the adjustment of the angle, the mounting hole 2011 is arranged on the mounting plate 201, and the mounting hole 2011 facilitates the up-down sliding of the abutting block 206, and the upper part of the side wall of the abutting block 206 is fixedly connected to the limiting sliding block, the limiting sliding block is slidingly connected to the sliding groove arranged on the inner wall of the buffer cylinder 205 at the corresponding position, and the limiting sliding block and the sliding groove are arranged in a matched manner, which facilitates to ensure the stable mutual sliding between the abutting block 206 and the buffer cylinder 205. The cavity in the buffer cylinder 205 is slidingly arranged with the abutting block 206, the upper end of the spring 207 abuts against the inner wall of the cavity of the buffer cylinder 205, and the lower end of the spring 207 abuts against the inner cavity of the abutting block 206. The spring 207 facilitates to ensure the smooth resetting of the abutting block 206, and ensures the stable use of the whole device.

[0028] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not used to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or replace some technical features with equivalent ones. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An automated inductor coil tinning device with a hierarchical process, comprising a placing assembly (1) and a tinning assembly (2), characterized in that: The placement assembly (1) includes a placement base (101) for placing an inductor coil, and a push plate (105) is slidably disposed in a placement groove (1011) on the placement base (101). A first electric push rod (104) is fixedly connected to the lower part of the push plate (105), and the lower end of the first electric push rod (104) is fixedly connected to a sliding plate (102). The sliding plate (102) is slidably connected to the upper part of the base (5). A folding leg assembly (2) is provided on the upper part of the placement assembly (1) to cooperate with it. The foot assembly (2) includes a mounting plate (201) slidably connected to the frame (4), and a rotating pressure plate (202) is rotatably connected to one side of the mounting plate (201). A second electric push rod (203) is provided between the mounting plate (201) and the rotating pressure plate (202). A buffer cylinder (205) is fixedly connected to the mounting plate (201), and a stop block (206) is slidably connected to the buffer cylinder (205). A spring (207) is provided in the cavity inside the buffer cylinder (205) and the stop block (206). A sliding rod (204) is fixedly connected to the mounting plate (201), and the sliding rod (204) is slidably connected to the bracket (402) at the corresponding position. A top plate (401) is fixedly connected to the top of the bracket (402), and the lower end of the bracket (402) is fixedly connected to the upper part of the top cover (502). A driving cylinder (3) is fixedly connected to the middle position of the lower part of the top plate (401), and the movable end of the driving cylinder (3) is fixedly connected to the upper part of the folding foot assembly (2). One side of the mounting plate (201) is rotatably connected to the upper part of the rotating pressure plate (202) via a rotating shaft, and one side of the mounting plate (201) is rotatably connected to one end of the second electric push rod (203) via a pin seat, and the other end of the second electric push rod (203) is rotatably connected to one side of the rotating pressure plate (202) via a pin seat.

2. A device for automated folding of inductance coil legs by stages according to claim 1, characterized in that: The placement seat (101) has a first thread groove (1012) and a second thread groove (1013) on one side of the placement groove (1011). Support rods (103) are fixedly connected at the four corners between the placement seat (101) and the sliding plate (102). A sliding seat (106) and a threaded seat (107) are fixedly connected at the lower part of the sliding plate (102).

3. A device for automated folding of inductance coil legs by stages according to claim 2, characterized in that: The sliding seat (106) is slidably connected to the sliding rod (505), and both ends of the sliding rod (505) are fixedly connected to the inner wall of the box (501) on the base (5). A threaded screw (503) is rotatably connected to the inner wall of one side of the box (501) through a bearing (5031), and the threaded screw (503) is threadedly connected to the threaded seat (107), and the other end of the threaded screw (503) is fixedly connected to the output shaft of the drive motor (504).

4. A device for automated folding of inductance coil legs by stages according to claim 3, characterized in that: A top cover (502) is fixedly connected to the upper opening of the box body (501), and a moving groove (5021) is provided on the top cover (502) to cooperate with the threaded seat (107) and the sliding seat (106).

5. The automated inductor leg-bending device of claim 1, wherein: The mounting plate (201) is provided with mounting holes (2011) for sliding up and down with the abutment block (206), and a limiting sliding block is fixedly connected to the upper part of the side wall of the abutment block (206). The limiting sliding block is slidably connected to the corresponding part of the sliding groove on the inner wall of the buffer cylinder (205).

6. A device for automated folding of inductance coil legs by stages according to claim 5, characterized in that: The cavity inside the buffer cylinder (205) is slidably fitted with the abutment block (206), and the upper end of the spring (207) abuts against the inner wall of the cavity of the buffer cylinder (205), while the lower end of the spring (207) abuts against the inner cavity of the abutment block (206).

Images