Plug-in inductor assembly

Abstract

The utility model discloses a kind of plug-in inductance assembly devices, it includes: product fixture to be assembled;Plug-in inductance assembly mechanism, it is installed in one side of product fixture to be assembled, it includes transverse drive module, longitudinal drive module is installed on the transverse drive module, longitudinal drive module is respectively installed with the first clamping component for clamping the inductance coil part of plug-in inductance, the second clamping component for clamping the inductance pin of plug-in inductance, push-in component for pushing plug-in inductance into product to be assembled and the third clamping component for clamping the plug of plug-in inductance;Auxiliary positioning mechanism, it is installed in one side of product fixture to be assembled, it includes lifting drive module and is installed on lifting drive module and is used to the inductance pin of plug-in inductance Auxiliary positioning component for positioning;The utility model has the advantages that: for realizing the automatic assembly of plug-in inductance, assembly cost is low, assembly precision is high, product yield is high.

Description

Technical Field

[0001] This utility model relates to the technical field of automated assembly of plug-in inductors, and in particular to a plug-in inductor assembly device. Background Technology

[0002] Plug-in inductors, such as Figure 10 As shown, the plug-in inductor includes an inductor and a plug installed at one end of the inductor. The inductor consists of an inductor coil section in the middle and an inductor pin at the other end of the coil section. The plug-in inductor is installed on the product through this shape and structure, thereby meeting certain assembly requirements and certain electrical requirements of the product.

[0003] However, the current method of assembling this plug-in inductor into the product is still done manually, which naturally has the disadvantages of high labor intensity and low production efficiency.

[0004] Further discussion reveals that assembling this plug-in inductor into the product is difficult to achieve in automated assembly. The difficulty lies in:

[0005] 1. This shape of plug-in inductor is not easy to automate assembly;

[0006] 2. The inductor pins of this type of plug-in inductor are difficult to automate for assembly into products. Utility Model Content

[0007] The purpose of this invention is to overcome the above-mentioned defects in the prior art and provide a plug-in inductor assembly device to solve the problem of how to automatically assemble plug-in inductors onto products.

[0008] To achieve the above objectives, this utility model provides a plug-in inductor assembly device, which includes:

[0009] Fixture for products to be assembled;

[0010] A plug-in inductor assembly mechanism is mounted on one side of a fixture for a product to be assembled. It includes a lateral drive module, on which a longitudinal drive module is mounted. The longitudinal drive module is respectively equipped with a first clamping component for clamping the inductor coil portion of the plug-in inductor, a second clamping component for clamping the inductor pins of the plug-in inductor, a pushing component for pushing the plug-in inductor into the product to be assembled, and a third clamping component for clamping the plug of the plug-in inductor.

[0011] An auxiliary positioning mechanism is installed on one side of the fixture for the product to be assembled. It includes a lifting drive module and an auxiliary positioning component installed on the lifting drive module for auxiliary positioning of the inductor pins of the plug-in inductor.

[0012] Preferably, the first clamping component and the second clamping component are both mounted on one side of the longitudinal drive module, and the third clamping component and the pushing component are both mounted on the other side of the second longitudinal drive module.

[0013] Preferably, a first support plate is installed on one side of the longitudinal drive module, and the first clamping component and the second clamping component are respectively installed on the first support plate, with the second clamping component installed on one side of the first clamping component.

[0014] Preferably, the first clamping assembly includes a first clamping cylinder and a pair of first clamping arms mounted on the first clamping cylinder for clamping the inductor coil portion of the plug-in inductor, and the second clamping assembly includes a second clamping cylinder and a pair of second clamping arms mounted on the second clamping cylinder for clamping the inductor pins of the plug-in inductor.

[0015] Preferably, the first support plate is L-shaped.

[0016] Preferably, the pushing assembly includes a pushing cylinder and a pushing arm. The pushing cylinder is mounted on the other side of the longitudinal drive module, and a second support plate is mounted on the pushing cylinder. The third clamping assembly and the pushing arm are respectively mounted on the second support plate.

[0017] Preferably, the third clamping assembly includes a third clamping cylinder and a pair of third clamping arms mounted on the third clamping cylinder for clamping the plug of the plug-in inductor.

[0018] Preferably, the push-in arm passes through the first clamping assembly and the second clamping assembly, respectively.

[0019] Preferably, the push-in arm includes an L-shaped connecting portion for passing through the first clamping assembly and the second clamping assembly respectively, a longitudinal extension portion connected to one end of the L-shaped connecting portion, a first push-in portion mounted at the bottom of the longitudinal extension portion for pushing the inductor coil portion of the plug-in inductor into the product to be assembled, and a second push-in portion mounted on one side of the first push-in portion for pushing the plug of the plug-in inductor into the product to be assembled.

[0020] Preferably, the auxiliary positioning component of the auxiliary positioning mechanism includes an auxiliary clamping cylinder and a pair of auxiliary clamping arms mounted on the auxiliary clamping cylinder. When the pair of auxiliary clamping arms are closed, a guide positioning hole for auxiliary positioning of the inductor pin of the plug-in inductor is formed between the pair of auxiliary clamping arms.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] 1. This utility model

[0023] First, the auxiliary positioning components of the auxiliary positioning mechanism are used to assist in positioning the position of the inductor pin to be assembled in the fixture of the product to be assembled.

[0024] Secondly, the plug-in inductor is accurately positioned by the first clamping component, the second clamping component, and the third clamping component of the plug-in inductor assembly mechanism;

[0025] Then, when the plug-in inductor assembly mechanism comes above the fixture of the product to be assembled, the auxiliary positioning component of the auxiliary positioning mechanism cooperates with the plug-in inductor assembly mechanism, so that the inductor pin on the second clamping component of the plug-in inductor assembly mechanism can enter the auxiliary positioning component and be inserted into the position of the inductor pin to be assembled.

[0026] Next, the auxiliary positioning component, the first clamping component, and the second clamping component open;

[0027] Finally, the plug-in inductor is pushed onto the product to be assembled by the push-in component and the third clamping component, thus achieving automated assembly of the plug-in inductor onto the product to be assembled.

[0028] 2. This utility model provides a plug-in inductor assembly device.

[0029] Compared to manual assembly, it reduces labor intensity, increases production efficiency, and automates the assembly of plug-in inductors.

[0030] Furthermore, the automated assembly of plug-in inductors in this invention has low assembly costs and high assembly precision.

[0031] 3. Furthermore, this utility model uses the guide positioning hole of the auxiliary positioning component of the auxiliary positioning mechanism to perform auxiliary positioning of the inductor pin. After auxiliary positioning, the hole is opened. The cost of this auxiliary positioning is relatively low (compared to the drive method of using a high-precision vision sensor + high-precision servo motor + lead screw linear module), the assembly accuracy is also high, and it can meet the automatic positioning of small rods such as inductor pins. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0033] Figure 1 This is a schematic diagram of the structure of a plug-in inductor assembly device provided in an embodiment of this utility model;

[0034] Figure 2This is a schematic diagram of the structure of the jig for the product to be assembled and the auxiliary positioning mechanism provided in an embodiment of this utility model;

[0035] Figure 3 This is a schematic diagram of the auxiliary clamping arm and guide positioning hole provided in an embodiment of this utility model;

[0036] Figure 4 This is a schematic diagram of the longitudinal drive module, first support plate, push-in cylinder, and second support plate of the plug-in inductor assembly mechanism provided in an embodiment of this utility model.

[0037] Figure 5 This is a schematic diagram of the structure of the first support plate, the push-in cylinder, and the second support plate provided in an embodiment of this utility model;

[0038] Figure 6 It is about Figure 5 A magnified view of the area pointed to by the letter A in the middle;

[0039] Figure 7 This is a schematic diagram of the structure of the first clamping component, the second clamping component, the third clamping component, and the pushing component provided in an embodiment of the present invention;

[0040] Figure 8 This is a schematic diagram of the structure of the first clamping component and the second clamping component provided in an embodiment of this utility model;

[0041] Figure 9 This is a schematic diagram of the structure of the third clamping component and the pushing component provided in an embodiment of the present invention;

[0042] Figure 10 This is a schematic diagram of the structure of the plug-in inductor provided in an embodiment of this utility model.

[0043] The diagram includes:

[0044] 1. Fixture for product to be assembled; 2. Auxiliary positioning mechanism; 21. Lifting drive module; 22. Auxiliary positioning component; 221. Auxiliary clamping cylinder; 222. Auxiliary clamping arm; 223. Guide positioning hole; 3. Insertion inductor assembly mechanism; 30. Lateral drive module; 31. Longitudinal drive module; 32. First support plate; 33. First clamping component; 331. First clamping cylinder; 332. First clamping arm; 34. Second clamping component; 341. Second clamping cylinder; 342. Second clamping arm; 35. Third clamping assembly; 351. Third clamping cylinder; 352. Third clamping arm; 36. Push-in assembly; 361. Push-in cylinder; 362. Second support plate; 363. Push-in arm; 3632. Longitudinal extension; 3633. First push-in part; 3634. Second push-in part; 4. Insert inductor; 41. Plug; 42. Inductor coil part; 43. Inductor pin; 3631. L-shaped connection part. Detailed Implementation

[0045] The technical solution of this embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiment is one embodiment of the present invention, and not all embodiments thereof. Based on this embodiment of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0046] An embodiment of this utility model provides a plug-in inductor assembly device. In this embodiment, the product jig 1 to be assembled in the plug-in inductor assembly device is a rubber cover jig, and the product to be assembled is a rubber cover. The rubber cover is a motor rubber cover. In other examples, the product to be assembled can be a product that needs to install a plug-in inductor 4.

[0047] Please see Figures 1 to 10 An embodiment of this utility model provides a plug-in inductor assembly device, which includes:

[0048] Fixture 1 for the product to be assembled;

[0049] The plug-in inductor assembly mechanism 3 is mounted on one side of the product fixture 1 to be assembled. It includes a transverse drive module 30, a longitudinal drive module 31 mounted on the transverse drive module 30, and a first clamping component 33 for clamping the inductor coil portion 42 of the plug-in inductor 4, a second clamping component 34 for clamping the inductor pin 43 of the plug-in inductor 4, a push-in component 36 for pushing the plug-in inductor 4 into the product to be assembled, and a third clamping component 35 for clamping the plug 41 of the plug-in inductor 4.

[0050] The auxiliary positioning mechanism 2 is installed on one side of the product fixture 1 to be assembled. It includes a lifting drive module 21 and an auxiliary positioning component 22 installed on the lifting drive module 21 for auxiliary positioning of the inductor pin 43 of the plug-in inductor 4.

[0051] The first clamping assembly 33 and the second clamping assembly 34 are both mounted on one side of the longitudinal drive module 31, and the third clamping assembly 35 and the pushing assembly 36 are both mounted on the other side of the second longitudinal drive module 31.

[0052] A first support plate 32 is installed on one side of the longitudinal drive module 31. A first clamping component 33 and a second clamping component 34 are respectively installed on the first support plate 32, and the second clamping component 34 is installed on one side of the first clamping component 33.

[0053] The first clamping assembly 33 includes a first clamping cylinder 331 and a pair of first clamping arms 332 mounted on the first clamping cylinder 331 for clamping the inductor coil portion 42 of the plug-in inductor 4. The second clamping assembly 34 includes a second clamping cylinder 341 and a pair of second clamping arms 342 mounted on the second clamping cylinder 341 for clamping the inductor pin 43 of the plug-in inductor 4.

[0054] The first support plate 32 is L-shaped.

[0055] The push-in assembly 36 includes a push-in cylinder 361 and a push-in arm 363. The push-in cylinder 361 is mounted on the other side of the longitudinal drive module 31. A second support plate 362 is mounted on the push-in cylinder 361. The third clamping assembly 35 and the push-in arm 363 are respectively mounted on the second support plate 362.

[0056] The third clamping assembly 35 includes a third clamping cylinder 351 and a pair of third clamping arms 352 mounted on the third clamping cylinder 351 for clamping the plug 41 of the plug-in inductor 4.

[0057] The push arm 363 passes through the first clamping assembly 33 and the second clamping assembly 34 respectively.

[0058] The push-in arm 363 includes an L-shaped connecting portion L3631 for passing through the first clamping assembly 33 and the second clamping assembly 34 respectively, a longitudinal extension portion 3632 connected to one end of the L-shaped connecting portion L3631, a first push-in portion 3633 mounted at the bottom of the longitudinal extension portion 3632 for pushing the inductor coil portion 42 of the plug-in inductor 4 into the product to be assembled, and a second push-in portion 3634 mounted on one side of the first push-in portion 3633 for pushing the plug 41 of the plug-in inductor 4 into the product to be assembled.

[0059] The auxiliary positioning component 22 of the auxiliary positioning mechanism 2 includes an auxiliary clamping cylinder 221 and a pair of auxiliary clamping arms 222 mounted on the auxiliary clamping cylinder 221. When the pair of auxiliary clamping arms 222 are closed, a guide positioning hole 223 for auxiliary positioning of the inductor pin 43 of the plug-in inductor 4 is formed between the pair of auxiliary clamping arms 222.

[0060] An embodiment of this utility model provides a plug-in inductor assembly device, the working principle of which is as follows:

[0061] S1: When the product fixture 1 to be assembled is located below the auxiliary positioning mechanism 2;

[0062] S2: The lifting drive module 21 of the auxiliary positioning mechanism 2 drives the auxiliary positioning component 22 to descend to the top of the product fixture 1 to be assembled. Further, the auxiliary clamping cylinder 221 of the auxiliary positioning component 22 is in a closed state. The guide positioning hole 223 between the auxiliary clamping cylinders 221 is located directly above the inductor pin hole to be assembled in the product to be assembled. The guide positioning hole 223 has a chamfer design (for easy insertion).

[0063] S3: The first clamping component 33, the second clamping component 34 and the third clamping component 35 of the plug-in inductor assembly mechanism 3 position the plug-in inductor 4, and the push arm 363 of the push-in component 36 abuts against the top of the plug-in inductor 4. The L-shaped connecting part L3631 of the push arm 363 passes through the first clamping component 33 and the second clamping component 34 respectively. Its first push part 3633 abuts against the top of the inductor coil part 42 of the plug-in inductor 4, and its second push part 3634 abuts against the top of the inductor pin 43 of the plug-in inductor 4.

[0064] S4: The plug-in inductor assembly mechanism 3 smoothly delivers the plug-in inductor 4 to a certain height directly above the product fixture 1 to be assembled through the transverse drive module 30.

[0065] S5: The plug-in inductor assembly mechanism 3 lowers the plug-in inductor 4 to the assembly position (directly above the product fixture 1 to be assembled) through the longitudinal drive module 31. At the same time, the inductor pin 4343 of the plug-in inductor 4 passes through the guide positioning hole 223 of the auxiliary positioning component 22 and enters the inductor pin hole to be assembled in the product to be assembled. At this time, the auxiliary positioning component 22 successfully achieves accurate positioning of the inductor pin 4343.

[0066] S6: At this point, there are two options:

[0067] A. First option: In this embodiment, firstly, the lifting drive module 21 drives the auxiliary positioning component 22 to lift a certain height (e.g., 1mm) to avoid structural interference between the auxiliary clamping arm 222 of the auxiliary positioning component 22 and the internal structural components of the product; secondly, the auxiliary clamping arm 222 opens a certain distance to avoid structural interference between the subsequent assembly and the assembly of the plug-in inductor 4.

[0068] B. In another embodiment, the auxiliary clamping arm 222 opens directly to a certain distance, thereby avoiding structural interference between the subsequent assembly and the assembly of the plug-in inductor 4.

[0069] S7: The first clamping arm 332 of the first clamping assembly 33 opens, the inductor coil part 42 of the plug-in inductor 4 is released from the clamping state, the second clamping arm 342 of the second clamping assembly 34 opens, the inductor pin 4343 of the plug-in inductor 4 is released from the clamping state. At this time, the state of the plug-in inductor 4 is as follows: the top of the plug 41 at one end of the plug-in inductor 4 is clamped by the third clamping assembly 35, the inductor pin 4343 at the other end of the plug-in inductor 4 has just entered the inductor pin hole of the product, and the top of the inductor coil part 42 and the top of the inductor pin 4343 in the middle of the plug-in inductor 4 are pushed by the push-in arm 363.

[0070] S8: The push cylinder 361 of the push assembly 36 is driven downward, which simultaneously drives the third clamping assembly 35 and the push arm 363 to press downward, so that the plug 41, inductor coil part 42 and inductor pin 4343 of the plug-in inductor 4 are pushed into the product in a synchronized manner, and finally realizes the automated assembly of the plug-in inductor 4.

[0071] The advantages of the plug-in inductor assembly device of this utility model are: it is used to realize the automated assembly of plug-in inductor 4, with low assembly cost, high assembly accuracy, high success rate of assembly of inductor pin 43 of plug-in inductor 4, and excellent product yield.

[0072] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A plug-in inductor assembly device, characterized in that, It includes: Fixture for the product to be assembled (1); The plug-in inductor assembly mechanism (3) is mounted on one side of the product fixture (1) to be assembled. It includes a transverse drive module (30), on which a longitudinal drive module (31) is mounted. The longitudinal drive module (31) is respectively equipped with a first clamping component (33) for clamping the inductor coil part (42) of the plug-in inductor (4), a second clamping component (34) for clamping the inductor pin (43) of the plug-in inductor (4), a push-in component (36) for pushing the plug-in inductor (4) into the product to be assembled, and a third clamping component (35) for clamping the plug (41) of the plug-in inductor (4). An auxiliary positioning mechanism (2) is installed on one side of the fixture (1) for the product to be assembled. It includes a lifting drive module (21) and an auxiliary positioning component (22) installed on the lifting drive module (21) for auxiliary positioning of the inductor pin (43) of the plug-in inductor (4).

2. The plug-in inductor assembly device according to claim 1, characterized in that, The first clamping assembly (33) and the second clamping assembly (34) are both mounted on one side of the longitudinal drive module (31), and the third clamping assembly (35) and the pushing assembly (36) are both mounted on the other side of the second longitudinal drive module (31).

3. The plug-in inductor assembly device according to claim 2, characterized in that, The longitudinal drive module (31) is provided with a first support plate (32) on one side, and the first clamping component (33) and the second clamping component (34) are respectively installed on the first support plate (32), and the second clamping component (34) is installed on one side of the first clamping component (33).

4. The plug-in inductor assembly device according to claim 3, characterized in that, The first clamping assembly (33) includes a first clamping cylinder (331) and a pair of first clamping arms (332) mounted on the first clamping cylinder (331) for clamping the inductor coil portion (42) of the plug-in inductor (4). The second clamping assembly (34) includes a second clamping cylinder (341) and a pair of second clamping arms (342) mounted on the second clamping cylinder (341) for clamping the inductor pin (43) of the plug-in inductor (4).

5. The plug-in inductor assembly device according to claim 3, characterized in that, The first support plate (32) is L-shaped.

6. The plug-in inductor assembly device according to claim 2, characterized in that, The pushing assembly (36) includes a pushing cylinder (361) and a pushing arm (363). The pushing cylinder (361) is mounted on the other side of the longitudinal drive module (31). A second support plate (362) is mounted on the pushing cylinder (361). The third clamping assembly (35) and the pushing arm (363) are respectively mounted on the second support plate (362).

7. The plug-in inductor assembly device according to claim 6, characterized in that, The third clamping assembly (35) includes a third clamping cylinder (351) and a pair of third clamping arms (352) mounted on the third clamping cylinder (351) for clamping the plug (41) of the plug-in inductor (4).

8. The plug-in inductor assembly device according to claim 6, characterized in that, The push arm (363) passes through the first clamping assembly (33) and the second clamping assembly (34), respectively.

9. A plug-in inductor assembly device according to claim 6 or 8, characterized in that, The push-in arm (363) includes an L-shaped connecting portion (L3631) for passing through the first clamping assembly (33) and the second clamping assembly (34) respectively, a longitudinal extension portion (3632) connected to one end of the L-shaped connecting portion (L3631), a first push-in portion (3633) installed at the bottom of the longitudinal extension portion (3632) for pushing the inductor coil portion (42) of the plug-in inductor (4) into the product to be assembled, and a second push-in portion (3634) installed on one side of the first push-in portion (3633) for pushing the plug (41) of the plug-in inductor (4) into the product to be assembled.

10. The plug-in inductor assembly device according to claim 1, characterized in that, The auxiliary positioning component (22) of the auxiliary positioning mechanism (2) includes an auxiliary clamping cylinder (221) and a pair of auxiliary clamping arms (222) mounted on the auxiliary clamping cylinder (221). When the pair of auxiliary clamping arms (222) are closed, a guide positioning hole (223) for auxiliary positioning of the inductor pin (43) of the plug-in inductor (4) is formed between the pair of auxiliary clamping arms (222).

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