Automatic press fitting and material folding equipment for connector conducting strip

Abstract

The utility model relates to a connector conducting strip automatic press fitting and folding device which comprises a machine table, a feeding flow channel and a feeding mechanism are fixedly connected to the machine table, a press fitting mechanism is arranged on one side, located at the feeding end of the feeding flow channel, of the machine table, and the press fitting mechanism comprises a left press fitting air cylinder, a left pressing head, a right press fitting air cylinder and a right pressing head. A material folding mechanism is fixedly connected to the position, located on the press-fitting mechanism, of the machine table, the material folding mechanism comprises a base, a dislocation air cylinder, a lifting sliding table, a translation sliding table, a motor, a rotating disc, an eccentric wheel, a clamping jaw air cylinder and a middle plate, receding grooves are formed in the positions, located on the feeding mechanism, the press-fitting mechanism and the material folding mechanism, of the feeding flow channel, and the middle plate is located between two clamping jaws of the clamping jaw air cylinder. The beneficial effects of the utility model are that the integrated processing of automatic feeding, plug-in mounting and material folding of a pre-plugged conducting strip connector can be realized on one device; in the press-fitting process of the conducting strip, the deformation of the conducting strip caused by the bending of the waste strip during insertion can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of connector manufacturing and processing equipment, specifically to an automatic pressing and disassembling equipment for connector conductive sheets. Background Technology

[0002] Connectors are commonly used electronic connectors. They are produced through injection molding. During the manufacturing process, conductive sheets need to be inserted into the connector. These conductive sheets are made from metal sheets through stamping. At this time, the conductive sheets are still connected to the scrap sheets. After the conductive sheets are assembled, the connection point between the scrap sheets and the conductive sheets needs to be broken off.

[0003] In existing connectors, the insertion and bending of conductive sheets need to be carried out in different equipment during assembly. General equipment is difficult to adapt to the integrated processing of connector and conductive sheet feeding, insertion and bending, resulting in low production efficiency. In addition, the pressing process of conductive sheets and connectors will cause waste sheets to bend and deform the conductive sheets. Therefore, there is a need for an automatic pressing and bending equipment for connector conductive sheets. Utility Model Content

[0004] The purpose of this invention is to provide an automatic pressing and bending device for connector conductive sheets, which can realize the integrated processing of automatic feeding, insertion and bending of pre-inserted conductive sheet connectors on one machine, and can avoid deformation of conductive sheets when inserting waste sheets.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic pressing and folding device for connector conductive sheets, comprising a machine base, a feeding channel and a feeding mechanism fixedly connected to the machine base, a pressing mechanism being provided on one side of the feeding channel at the inlet end of the machine base, the pressing mechanism including a left pressing cylinder, a left pressing head, a right pressing cylinder and a right pressing head, a folding mechanism being fixedly connected to the pressing mechanism on the machine base, the folding mechanism including a base, a misalignment cylinder, a lifting slide, a translation slide, a motor, a turntable, an eccentric wheel, a gripper cylinder and an intermediate plate, a clearance groove being provided on the feeding channel at the feeding mechanism, the pressing mechanism and the folding mechanism, and rectangular grooves being provided on both the upper and lower sides of the intermediate plate, the intermediate plate being located between the two grippers of the gripper cylinder.

[0006] Furthermore, elastic pre-compression components are fixedly connected to both the pressing mechanism and the folding mechanism on the feeding channel. The elastic pre-compression components include a seat plate, a pre-compression plate, and a spring.

[0007] Furthermore, the seat plate is fixedly connected to the feeding channel, the pre-pressure plate is slidably connected to the seat plate, the spring is located between the seat plate and the pre-pressure plate, and the pre-pressure plate extends into the material trough of the feeding channel.

[0008] Furthermore, the left and right pressing cylinders are located on both sides of the feeding channel, and both the left and right pressing cylinders are fixedly connected to the machine base. The left pressing head is fixedly connected to the piston rod of the left pressing cylinder, and the left pressing head extends into the feeding channel and is slidably connected to it.

[0009] Furthermore, the base is fixedly connected to the machine tool, the misalignment cylinder and the motor are both fixedly connected to the base, the translation slide is slidably connected to the base, the piston rod of the misalignment cylinder is slidably connected to the translation slide, the lifting slide is slidably connected to the translation slide, the gripper cylinder and the intermediate plate are both fixedly connected to the lifting slide, the turntable is fixedly connected to the motor shaft, the eccentric wheel is rotatably connected to the turntable, and the lifting slide is provided with a strip groove, with the eccentric wheel slidably connected to the strip groove.

[0010] Furthermore, the intermediate plate is provided with a clearance groove corresponding to the gripper of the gripper cylinder, the clearance groove is connected to the rectangular groove, and the intermediate plate is located at the clearance groove of the feeding channel.

[0011] The beneficial effects of this utility model are: it is equipped with a feeding channel, a feeding mechanism, a pressing mechanism and a folding mechanism, which can realize the integrated processing of automated feeding, insertion and folding of pre-inserted conductive sheet connectors on one machine;

[0012] It has a clearance groove that allows only the waste sheet to extend to the outside of the feed channel, which can prevent the conductive sheet from deforming due to bending of the waste sheet during the insertion process. Attached Figure Description

[0013] Figure 1 This is an isometric schematic diagram of the present invention.

[0014] Figure 2 This is a schematic diagram of the connector being fed into the feed channel.

[0015] Figure 3 This is a first-person perspective schematic diagram of the material folding mechanism of this utility model.

[0016] Figure 4 This is a second-view schematic diagram of the material folding mechanism of this utility model.

[0017] Figure 5 This is a schematic diagram of the connector and conductive sheet structure.

[0018] In the diagram: 1. Machine base; 2. Feeding channel; 3. Feeding mechanism; 401. Left pressing cylinder; 402. Left pressing head; 403. Right pressing cylinder; 404. Right pressing head; 501. Base; 502. Misalignment cylinder; 503. Lifting slide; 504. Translation slide; 505. Motor; 506. Turntable; 507. Eccentric wheel; 508. Gripper cylinder; 509. Intermediate plate; 601. Seat plate; 602. Pre-pressing plate; 7. Connector; 8. Conductive sheet; 9. Waste sheet. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0020] Example:

[0021] refer to Figures 1-4 The automatic pressing and folding device for connector conductive sheets shown includes a machine base 1. A feeding channel 2 and a feeding mechanism 3 are fixedly connected to the machine base 1. A pressing mechanism is provided on one side of the feeding end of the feeding channel 2 on the machine base 1. The pressing mechanism includes a left pressing cylinder 401, a left pressing head 402, a right pressing cylinder 403, and a right pressing head 404. A folding mechanism is fixedly connected to the pressing mechanism on the machine base 1. The folding mechanism includes a base 501, a misalignment cylinder 502, a lifting slide 503, a translation slide 504, a motor 505, a turntable 506, an eccentric wheel 507, a gripper cylinder 508, and an intermediate plate 509. The feeding channel 2 is provided with clearance grooves at the feeding mechanism 3, the pressing mechanism, and the folding mechanism. The intermediate plate 509 is provided with rectangular grooves on both the upper and lower sides. The intermediate plate 509 is located between the two grippers of the gripper cylinder 508.

[0022] An elastic pre-compression component can be installed on the feeding channel 2 at the pressing mechanism and the bending mechanism. The elastic pre-compression component can pre-compress the connector housing at the pressing mechanism and the bending mechanism during the connector feeding process. The elastic pre-compression component includes a seat plate 601, a pre-compression plate 602 and a spring. The pre-compression plate 602 can be pushed up by the connection area when the connector is feeding, and the pre-compression plate 602 can press down on the connector by compressing the spring.

[0023] Left press-fit cylinder 401 and right press-fit cylinder 403 are located on both sides of the feeding channel 2, respectively. During the assembly process, left press-fit cylinder 401 and right press-fit cylinder 403 push the connector and waste sheet parts respectively to complete the assembly of the conductive sheet and connector. The connector structure is referenced. Figure 5 .

[0024] The misalignment cylinder 502 is used to drive the translation slide 504 to approach and move away from the feeding channel 2. During this process, the eccentric wheel 507 is always located in the strip groove of the lifting slide 503. The motor 505 is used to drive the turntable 506 to rotate. When the turntable 506 rotates, the eccentric wheel 507 will drive the lifting slide 503 to move up and down rapidly.

[0025] When the connector is loaded to the debinding station, the waste piece on the connector is located in the rectangular groove. The clearance groove opened in the intermediate plate 509 is used to make way for the action of the gripper cylinder 508 to hold the waste piece 9. The gripper of the gripper cylinder clamps the waste piece 9 on the intermediate plate 509. Through the rapid lifting and floating of the lifting slide 503, the connection between the waste piece 9 and the conductive piece 8 is broken.

[0026] The working principle of this utility model is as follows: During processing, conductive sheet material (including conductive sheet 8 and waste sheet 9, which are still connected at this time) is pre-inserted into connector 7. The connector is sequentially fed from the feed port to the pressing station, the bending station and the discharge end by the feeding mechanism 3. At the pressing station, the conductive sheet material pre-inserted into the connector and the waste sheet 9 protrude from the relief groove at this time. The upper and lower sides of the waste sheet 9 are still supported and guided by the feeding channel 2. At this time, the left pressing head 4 is driven by the left pressing cylinder 401 and the right pressing cylinder 403. 02 and the right pressure head 404 completely press the conductive sheet into the connector 7; then when the connector 7 flows to the folding station, the misalignment cylinder 502 drives the translation slide 504 to slide towards the feeding channel 2. The waste sheet on the connector is located in the rectangular groove. The gripper of the gripper cylinder 508 clamps the waste sheet 9 on the intermediate plate 509. Through the rapid lifting and floating of the lifting slide 503, the connection between the waste sheet 9 and the conductive sheet 8 is broken. A material box for collecting the waste sheet 9 at the folding station can be set on the machine 1. Thus, the assembly and folding of the connector are completed.

[0027] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. A connector conductive tab automatic press-fit folding equipment, characterized in that: The utility model provides a kind of automatic folding and pressing machine, including machine table (1), and the machine table (1) is fixedly connected with feeding flow channel (2) and feeding mechanism (3), and the machine table (1) is provided with pressure equipment mechanism on one side of feeding flow channel (2) inlet side, and the pressure equipment mechanism includes left pressure equipment cylinder (401), left pressure head (402), right pressure equipment cylinder (403), right pressure head (404), and the machine table (1) is fixedly connected with folding mechanism on pressure equipment mechanism, and the folding mechanism includes base (501), staggered cylinder (502), lifting slide (503), translation slide (504), motor (505), rotating disc (506), eccentric wheel (507), clamping jaw cylinder (508) and intermediate plate (509), and feeding flow channel (2) is provided with let slot at feeding mechanism (3), pressure equipment mechanism and folding mechanism, and the intermediate plate (509) is provided with rectangular groove on both sides, and the intermediate plate (509) is located between the two clamping jaws of clamping jaw cylinder (508).

2. The apparatus according to claim 1, characterized in that: The utility model provides a kind of automatic folding and pressing machine, including machine table (1), and the machine table (1) is fixedly connected with feeding flow channel (2) and feeding mechanism (3), and the machine table (1) is provided with pressure equipment mechanism on one side of feeding flow channel (2) inlet side, and the pressure equipment mechanism includes left pressure equipment cylinder (401), left pressure head (402), right pressure equipment cylinder (403), right pressure head (404), and the machine table (1) is fixedly connected with folding mechanism on pressure equipment mechanism, and the folding mechanism includes base (501), staggered cylinder (502), lifting slide (503), translation slide (504), motor (505), rotating disc (506), eccentric wheel (507), clamping jaw cylinder (508) and intermediate plate (509), and feeding flow channel (2) is provided with let slot at feeding mechanism (3), pressure equipment mechanism and folding mechanism, and the intermediate plate (509) is provided with rectangular groove on both sides, and the intermediate plate (509) is located between the two clamping jaws of clamping jaw cylinder (508).

3. The apparatus according to claim 2, wherein: The utility model discloses a kind of automatic folding and pressing machine, including machine table (1), and the machine table (1) is fixedly connected with feeding flow channel (2) and feeding mechanism (3), and the machine table (1) is provided with pressure equipment mechanism on one side of feeding flow channel (2) inlet side, and the pressure equipment mechanism includes left pressure equipment cylinder (401), left pressure head (402), right pressure equipment cylinder (403), right pressure head (404), and the machine table (1) is fixedly connected with folding mechanism on pressure equipment mechanism, and the folding mechanism includes base (501), staggered cylinder (502), lifting slide (503), translation slide (504), motor (505), rotating disc (506), eccentric wheel (507), clamping jaw cylinder (508) and intermediate plate (509), and feeding flow channel (2) is provided with let slot at feeding mechanism (3), pressure equipment mechanism and folding mechanism, and the intermediate plate (509) is provided with rectangular groove on both sides, and the intermediate plate (509) is located between the two clamping jaws of clamping jaw cylinder (508).

4. The apparatus according to claim 1, wherein: The utility model discloses a kind of automatic folding and pressing machine, including machine table (1), and the machine table (1) is fixedly connected with feeding flow channel (2) and feeding mechanism (3), and the machine table (1) is provided with pressure equipment mechanism on one side of feeding flow channel (2) inlet side, and the pressure equipment mechanism includes left pressure equipment cylinder (401), left pressure head (402), right pressure equipment cylinder (403), right pressure head (404), and the machine table (1) is fixedly connected with folding mechanism on pressure equipment mechanism, and the folding mechanism includes base (501), staggered cylinder (502), lifting slide (503), translation slide (504), motor (505), rotating disc (506), eccentric wheel (507), clamping jaw cylinder (508) and intermediate plate (509), and feeding flow channel (2) is provided with let slot at feeding mechanism (3), pressure equipment mechanism and folding mechanism, and the intermediate plate (509) is provided with rectangular groove on both sides, and the intermediate plate (509) is located between the two clamping jaws of clamping jaw cylinder (508).

5. The apparatus according to claim 1, wherein: The utility model discloses a kind of automatic folding and pressing machine, including machine table (1), and the machine table (1) is fixedly connected with feeding flow channel (2) and feeding mechanism (3), and the machine table (1) is provided with pressure equipment mechanism on one side of feeding flow channel (2) inlet side, and the pressure equipment mechanism includes left pressure equipment cylinder (401), left pressure head (402), right pressure equipment cylinder (403), right pressure head (404), and the machine table (1) is fixedly connected with folding mechanism on pressure equipment mechanism, and the folding mechanism includes base (501), staggered cylinder (502), lifting slide (503), translation slide (504), motor (505), rotating disc (506), eccentric wheel (507), clamping jaw cylinder (508) and intermediate plate (509), and feeding flow channel (2) is provided with let slot at feeding mechanism (3), pressure equipment mechanism and folding mechanism, and the intermediate plate (509) is provided with rectangular groove on both sides, and the intermediate plate (509) is located between the two clamping jaws of clamping jaw cylinder (508).

6. The apparatus according to claim 5, wherein: ​

Images