Electronic component pin bending device

Abstract

The utility model belongs to the technical field of electronic component processing, and particularly relates to an electronic component pin bending device which comprises a base, a support is connected to the top of the base, a clamping component is connected to the base, an electronic component needing to be bent is limited and fixed, and the electronic component pin bending device can adapt to limiting of components of different sizes. The clamping component comprises a connecting frame connected to the top of the base, a servo motor is installed on the outer side of the connecting frame, a connecting groove is formed in the connecting frame, a guide groove communicating with the connecting groove is formed in the top of the connecting frame, and the output end of the servo motor extends into the connecting groove. According to the device, the clamping component is arranged on the base, the pins of the component limited by the clamping component are bent, the linkage gear set composed of the driving gear and the driven gear is driven by the servo motor to rotate, then the two sets of clamping bases are driven to synchronously move in the opposite direction or the opposite direction to clamp or loosen the component, the device can be matched with components of different sizes to clamp and fix, and the applicability is high.

Description

Technical Field

[0001] This utility model relates to the field of electronic component processing technology, specifically to an electronic component pin bending device. Background Technology

[0002] In the electrical industry, capacitors and resistors are commonly used electronic components, while pins refer to the wiring from the internal circuit of an electronic component to the external circuit. Pins constitute the interface of this electronic component.

[0003] During the production of electronic components, the pins often need to be bent. When bending components using a pin bending device, the components need to be limited and fixed. Existing devices can only fix components of the same size and cannot be used to bend pins of different sizes, resulting in low adaptability. Therefore, a pin bending device for electronic components is proposed. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] Therefore, the purpose of this utility model is to provide an electronic component pin bending device, which drives a linkage gear set composed of a drive gear and a driven gear to rotate via a servo motor, thereby driving two sets of clamps to move synchronously towards or relative to each other, clamping or releasing the component. It can be adapted to clamp and fix components of different sizes and has strong applicability.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] An electronic component lead bending device, comprising:

[0008] The base serves as the connecting base frame, and a bracket is connected to the top of the base;

[0009] The clamping component, connected to the base, limits and fixes the electronic components that need to be bent, and can accommodate components of different sizes.

[0010] The bending component is placed on the bracket and the component pins that are clamped and limited are bent.

[0011] As a preferred embodiment of the electronic component pin bending device of this utility model, the clamping component includes a connecting frame connected to the top of the base, a servo motor mounted on the outside of the connecting frame, a connecting groove opened in the connecting frame, a guide groove communicating with the connecting groove opened on the top of the connecting frame, and the output end of the servo motor extending into the connecting groove.

[0012] In a preferred embodiment of the electronic component pin bending device described in this utility model, the output end of the servo motor is connected to the drive gear, and a driven gear that meshes and drives the drive gear is rotatably connected in the connecting groove. The driven gear is connected to the outside of the double-ended screw and drives the double-ended screw to rotate synchronously in the connecting groove.

[0013] As a preferred embodiment of the electronic component pin bending device described in this utility model, the double-ended screw is symmetrically screwed with two sets of threaded sleeves, and the outer side of the threaded sleeve is integrally formed with a guide seat that cooperates with the guide groove for limiting and guiding. The outer side of the guide seat is connected with a clamp that slides with the top of the connecting frame.

[0014] As a preferred embodiment of the electronic component pin bending device of this utility model, the bending component includes a mounting base connected to the top of the inner side of the bracket, a four-axis robotic arm mounted at the bottom of the mounting base, and a bending head connected to the movable end of the four-axis robotic arm.

[0015] As a preferred embodiment of the electronic component pin bending device of this utility model, the connecting frame is connected to a cleaning component, which includes a transmission gear rotatably connected to the connecting frame and meshing with a driven gear. A shaft is connected to the outside of the transmission gear and extends to the outside of the connecting frame.

[0016] As a preferred embodiment of the electronic component pin bending device of this utility model, the outer side of the shaft is connected with multiple sets of fan blades in a ring at equal intervals, and the outer side of the connecting frame is connected to the outer side of the fan blades with a wind box. The air outlet port of the wind box is connected to an air outlet pipe, and the air outlet pipe is set with a corresponding clamp.

[0017] As a preferred embodiment of the electronic component pin bending device described in this utility model, the double-ended screw is connected to limit blocks at both ends to restrict the travel of the threaded sleeve, and the outer sides of both sets of clamps are covered with rubber pads.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. The servo motor works, driving the linkage gear set composed of the driving gear and the driven gear to rotate, which in turn drives the double-ended screw to rotate synchronously in the connecting groove. When the double-ended screw rotates, the threaded sleeve drives the two sets of clamps to move synchronously towards or relative to each other, clamping or releasing the components. It can be adapted to clamp and fix components of different sizes, and has strong applicability.

[0020] 2. The driven gear rotates synchronously with the transmission gear, which in turn drives the fan blades to rotate from inside the air box to generate air force. The air force is delivered to the connecting frame through the air outlet pipe, and the surface of the components is cleaned during the clamping process. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This utility model Figure 1 Partial structural diagram;

[0024] Figure 3 This utility model Figure 1 Front view of the structural diagram;

[0025] Figure 4 This utility model Figure 2 Partial structural diagram.

[0026] In the diagram: 100 base, 110 bracket, 200 clamping component, 210 connecting frame, 211 connecting groove, 212 guide groove, 220 servo motor, 221 driving gear, 222 driven gear, 230 double-ended screw, 231 limit block, 240 threaded sleeve, 241 guide seat, 242 clamping seat, 300 bending component, 310 mounting base, 320 four-axis robotic arm, 330 bending head, 400 cleaning component, 410 transmission gear, 411 shaft, 412 fan blade, 420 air box, 421 air outlet pipe. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0031] This utility model provides a device for bending the pins of electronic components. Please refer to [link / reference]. Figure 1-4 It includes a base 100, a clamping component 200, a bending component 300, and a cleaning component 400;

[0032] Please continue reading. Figure 1 and Figure 3 The base 100 serves as a connecting base frame, and a bracket 110 is threadedly connected to the top of the base 100;

[0033] Please continue reading. Figure 1-4 The clamping component 200 is connected to the base 100 to limit and fix the electronic components that need to be bent, and can be adapted to limit components of different sizes.

[0034] The clamping component 200 includes a connecting frame 210 connected to the top of the base 100. A servo motor 220 is threadedly connected to the outside of the connecting frame 210. A connecting groove 211 is opened inside the connecting frame 210. A guide groove 212 communicating with the connecting groove 211 is opened at the top of the connecting frame 210. The output end of the servo motor 220 extends into the connecting groove 211. The output end of the servo motor 220 is connected to the drive gear 221. A driven gear 222 that meshes with the drive gear 221 is rotatably connected inside the connecting groove 211. The driven gear 222 is connected to the outside of the double-ended screw 230 and drives the double-ended screw 230 to rotate synchronously from inside the connecting groove 211.

[0035] Action 1:

[0036] When the servo motor 220 is working, it drives the linkage gear set composed of the driving gear and the driven gear 222 to rotate, which in turn drives the double-headed screw 230 to rotate synchronously within the connecting groove 211.

[0037] Two sets of threaded sleeves 240 are symmetrically screwed onto the double-ended screw 230. The outer side of the threaded sleeve 240 is integrally connected to a guide seat 241 that is limited and guided by the guide groove 212. The outer side of the guide seat 241 is connected to a clamp 242 that is slidably engaged with the top of the connecting frame 210.

[0038] Action 2:

[0039] Since the threaded sleeve 240 is screwed into the double-ended screw 230, and the rotation direction of the threaded sleeve 240 is restricted by the guide seat 241 and the guide groove 212, when the double-ended screw 230 rotates, the threaded sleeve 240 drives the two sets of clamps 242 to move synchronously towards or relative to each other, clamping or releasing the components. It can be adapted to clamp and fix components of different sizes, and has strong applicability.

[0040] Please continue reading. Figure 2-3 The bending component 300 is placed on the bracket 110 to perform a bending operation on the component pins that are limited by the clamping component 200.

[0041] The bending component 300 includes a mounting base 310 threadedly connected to the top of the inner side of the bracket 110. A four-axis robotic arm 320 is threaded to the bottom of the mounting base 310. The movable end of the four-axis robotic arm 320 is connected to a bending head 330. The four-axis robotic arm 320 drives the bending head 330 to move within its range, and the bending head 330 bends the pin that needs to be bent.

[0042] Please continue reading. Figure 2 and Figure 4 The connecting frame 210 is connected to a cleaning component 400. The cleaning component 400 includes a transmission gear 410 that is rotatably connected to the connecting frame 210 and meshes with the driven gear 222. A shaft 411 is connected to the outside of the transmission gear 410 and extends to the outside of the connecting frame 210.

[0043] action:

[0044] Driven gear 222 rotates synchronously with transmission gear 410, thereby driving fan blade 412 to rotate from inside air box 420 to generate wind power. The wind power is delivered to connecting frame 210 through air outlet pipe 421, which assists in cleaning the surface of components during the clamping process.

[0045] Multiple sets of fan blades 412 are connected in a ring at equal intervals on the outer side of the shaft 411, and a wind box 420 is connected to the outer side of the connecting frame 210 corresponding to the outer side of the fan blades 412. The air outlet port of the wind box 420 is connected to an air outlet pipe 421, and the air outlet pipe 421 is set to the clamp 242.

[0046] Working principle: When in use, the servo motor 220 works, driving the linkage gear set composed of the driving gear and the driven gear 222 to rotate, which in turn drives the double-headed screw 230 to rotate synchronously in the connecting groove 211. When the double-headed screw 230 rotates, the threaded sleeve 240 drives the two sets of clamps 242 to move synchronously towards or relative to each other, clamping or releasing the components. It can be adapted to clamp and fix components of different sizes, with strong applicability. In addition, the driven gear 222 rotates synchronously with the transmission gear 410, which in turn drives the fan blade 412 to rotate from the wind box 420 to generate wind power. The wind power is delivered to the connecting frame 210 through the air outlet pipe 421, which helps to clean the surface of the components during the clamping process.

[0047] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An electronic component pin bending device, characterized in that: include: A base (100) connected to the base frame, with a bracket (110) connected to the top of the base (100); The clamping component (200) is connected to the base (100) and is used to position and fix the electronic components that need to be bent, and can be adapted to position components of different sizes; The bending component (300) is placed on the bracket (110) and performs a bending operation on the pins of the components limited by the clamping component (200).

2. The electronic component pin bending device according to claim 1, characterized in that: The clamping component (200) comprises a connecting frame (210) connected to the top of the base (100), a servo motor (220) is installed outside the connecting frame (210), a connecting groove (211) is provided inside the connecting frame (210), a guide groove (212) is provided on the top of the connecting frame (210) and is connected to the connecting groove (211), and an output end of the servo motor (220) extends into the connecting groove (211).

3. The electronic component pin bending device according to claim 2, characterized in that: The output end of the servo motor (220) is connected to a driving gear (221), and a driven gear (222) is rotatably connected in the connecting groove (211) and meshes with the driving gear (221). The driven gear (222) is connected to the outside of the double-headed screw (230) and drives the double-headed screw (230) to rotate synchronously in the connecting groove (211).

4. The electronic component pin bending device according to claim 3, characterized in that: Two sets of threaded sleeves (240) are symmetrically mounted on the double-headed screw rod (230), and a guide seat (241) that cooperates with the guide groove (212) for limiting the guide is integrally formed on the outer side of the threaded sleeve (240), and a clamping seat (242) that slidably cooperates with the top of the connecting frame (210) is connected to the outer side of the guide seat (241).

5. The electronic component pin bending device according to claim 4, characterized in that: The bending component (300) comprises a mounting seat (310) connected to the inner top of the bracket (110), a four-axis mechanical arm (320) is installed at the bottom of the mounting seat (310), and a movable end of the four-axis mechanical arm (320) is connected to a bending head (330).

6. The electronic component pin bending device according to claim 5, characterized in that: The connecting frame (210) is connected to a debris removal component (400), which comprises a transmission gear (410) rotatably connected to the connecting frame (210) and meshingly engaging with a driven gear (222). The outer side of the transmission gear (410) is connected to a shaft (411), and the shaft (411) extends to the outer side of the connecting frame (210).

7. The electronic component pin bending device according to claim 6, characterized in that: The outer side of the shaft (411) is connected to a plurality of groups of fan blades (412) in an annular shape and at equal intervals, and the outer side of the connecting frame (210) is connected to the outer side of the fan blades (412) in correspondence with the outer side of the fan blades (412), and the air outlet port of the bellows (420) is connected to an air outlet pipe (421), and the air outlet pipe (421) is arranged in correspondence with the clamp seat (242).

8. The electronic component pin bending device according to claim 7, characterized in that: Both ends of the double-headed screw (230) are connected to limit blocks (231) for limiting the travel of the threaded sleeve (240), and the outer sides of the two sets of clamping seats (242) are covered with rubber pads.

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