CN220299565U - An automatic shell threading machine terminal machine device - Google Patents

Abstract

The utility model discloses an automatic shell inserting machine terminal machine device, which includes a riveting unit. One side of the riveting unit is fixedly connected to a cutting unit, and the side of the riveting unit away from the cutting unit is fixedly connected to a paper delivery unit. unit and terminal conveying unit. The riveting unit includes a base and a body. The top of the base is fixedly connected to the body. One side of the base is fixedly connected to the cutting unit. One side of the body is connected to the paper delivery unit and the terminal. The conveying unit is fixedly connected; a stamping mold is fixedly installed on the top of the base, and the side of the stamping mold is fixedly connected to the machine body. The terminal conveying unit conveys the terminals to the riveting unit. The paper strip of the terminal conveying unit is reversely wound on the paper delivery unit. The riveting unit rivets the wire harness and the terminal, and the cutting unit cuts the empty terminal strip.

Description

An automatic shell threading machine terminal machine device

Technical field

The utility model relates to the technical field of processing equipment, specifically an automatic shell inserting machine terminal machine device.

Background technique

Terminal crimping is one of the most important links in the wire harness production process. The terminal machine drives the crimping mold to crimp the terminals. The existing terminal machine completely relies on manual work to complete the feeding work; it does not have a horizontal wire feeding structure, and workers must send the terminals to the working part before the machine can work. The speed is slow, the efficiency is low, and the pass rate is not high.

Contents of the invention

The purpose of this utility model is to provide an automatic shell inserting machine terminal machine device to solve the problems raised in the above background technology.

In order to solve the above technical problems, the present utility model provides the following technical solution: an automatic shell inserting machine terminal machine device, including a riveting unit, a cutting unit is fixedly connected to one side of the riveting unit, and the riveting unit is far away from the cutting unit. One side of the unit is fixedly connected to a paper collection unit and a terminal conveying unit. The riveting unit includes a base and a machine body. The top of the base is fixedly connected to the machine body. One side of the base is fixedly connected to the cutting unit. The machine body One side of the base is fixedly connected to the paper delivery unit and the terminal conveying unit; a stamping die is fixedly installed on the top of the base, and the side of the stamping die is fixedly connected to the machine body. The terminal conveying unit conveys the terminals to the riveting unit. The paper strip of the terminal conveying unit is reversely wound on the paper delivery unit. The riveting unit rivets the wire harness and the terminal, and the cutting unit cuts the empty terminal strip.

According to the above technical solution, a servo motor is installed on one side of the body, an eccentric shaft is provided inside the body, and the output end of the servo motor is fixedly connected to the eccentric shaft; the stamping die includes a connecting shaft, a base , Base two; one end of the connecting shaft is hinged to the eccentric shaft, one end of the first base is fixedly connected to the base, one end of the connecting shaft away from the eccentric shaft is fixedly connected to a connecting seat, and one side of the connecting seat It is connected to the base one by a slide rail; a pressing block is fixedly installed on one end of the connecting base; the side of the connecting shaft is connected to the base two through an interference fit; a pressing piece is hinged on one side of the base two. The servo motor drives the eccentric shaft to rotate, causing the connecting shaft to move up and down; the connecting base slides longitudinally on base one, and the pressing block presses the wire harness into the terminal and closes the terminal; at the same time, the connecting shaft controls the movement of base two, driving the pressing piece move. The pressing piece prevents the terminal strip from lifting or moving.

According to the above technical solution, one side of the base one is connected to a movable base by a slide rail, and a chute is provided on the side of the movable base away from the base one; a pusher is fixedly installed on one side of the connecting base. The side of the pushing member and the chute fit through clearance; an L-shaped rod is fixedly installed on the side of the first base, and the L-shaped rod is located on one side of the movable base. The L-shaped rod guides the terminal; the downward movement of the connecting base drives the pushing member to slide in the chute, pushing the movable base to move to the left. When the connecting base moves up, the pushing member pushes the movable base to move to the right.

According to the above technical solution, two sets of supports are fixedly installed on one end of the movable base, and a push piece is hinged between the two sets of supports. Two sets of springs are fixedly installed on one side of the push piece. One end of the spring away from the pushing member is fixedly connected to the support in a one-to-one correspondence. The moving base drives the support to move to the left, and the push piece is pulled; the front end of the push piece moves from the previous gap to the next gap in the terminal strip; when the push piece passes the terminal, the spring is pulled open, and the push piece reaches the next gap. When there is a gap, the spring pulls the push piece to rotate against one side of the terminal. Then the movable base drives the support to move to the right, driving the push piece to push the terminal strip to move, thereby realizing autonomous loading.

According to the above technical solution, a placement platform is fixedly installed on one end of the base close to the movable base, and the placement platform is located between the pushing member and the base. The placement table is used for moving terminal strips and provides a workbench for riveting terminals and wire harnesses.

Compared with the existing technology, the beneficial effects achieved by this utility model are: by being provided with a movable seat, a chute, a push piece, and a spring, the downward movement of the connecting base drives the push piece to slide in the chute, and pushes the movable base to move to the left. ; The moving base drives the support to move to the left, and the push piece is pulled; the front end of the push piece moves from the previous gap to the next gap in the terminal strip; when the push piece passes the terminal, the spring is pulled open, and when the push piece arrives A gap occurs when the spring pulls the push piece to rotate against one side of the terminal. Then the movable base drives the support to move to the right, driving the push piece to push the terminal material strip to move, thereby realizing autonomous loading.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation of the present utility model. In the attached picture:

Figure 1 is a schematic three-dimensional view of the overall structure of the utility model;

Figure 2 is a schematic three-dimensional view of the riveting unit structure of the present utility model;

Figure 3 is a schematic front view of the riveting unit structure of the present utility model;

Figure 4 is a schematic diagram of the position and structure of the support and pusher of the present invention;

In the picture: 1. Riveting unit; 11. Base; 12. Machine body; 13. Servo motor; 14. Connecting shaft; 15. Base one; 150. Connecting seat; 151. Pressing block; 152. Pushing member; 16. Base two; 17. Pressing part; 18. Moving seat; 180. Support; 181. Chute; 182. Pushing part; 1821. Spring; 183. L-shaped rod; 19. Placement table; 2. Cutting unit; 3 , terminal conveying unit; 4. paper delivery unit.

Implementation

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figure 1. The present utility model provides a technical solution: an automatic shell inserting machine terminal machine device, including a riveting unit 1. A cutting unit 2 is fixedly connected to one side of the riveting unit 1, and the riveting unit 1 is far away from the cutting unit 2. A paper collection unit 4 and a terminal conveying unit 3 are fixedly connected to one side of the base. The riveting unit 1 includes a base 11 and a body 12. The top of the base 11 is fixedly connected to the body 12. One side of the base 11 is fixedly connected to the cutting unit 2. The body One side of 12 is fixedly connected to the paper delivery unit 4 and the terminal conveying unit 3; a stamping die is fixedly installed on the top of the base 11, and the side of the stamping die is fixedly connected to the body 12. The terminal conveying unit 3 conveys the terminals to the riveting unit 1. The paper strips of the terminal conveying unit 3 are reversely wound on the paper delivery unit 4. The riveting unit 1 rivets the wire harness and the terminals, and the cutting unit 2 rivets the empty terminals. The tape is cut.

Please refer to Figure 2. A servo motor 13 is installed on one side of the body 12. An eccentric shaft is provided inside the body 12. The output end of the servo motor 13 is fixedly connected to the eccentric shaft; the stamping mold includes a connecting shaft 14, a base 15, a base Seat two 16; one end of the connecting shaft 14 is hinged to the eccentric shaft, one end of the base 15 is fixedly connected to the base 11, the end of the connecting shaft 14 away from the eccentric shaft is fixedly connected to a connecting base 150, one side of the connecting base 150 is connected to the base One 15 is connected by a slide rail; one end of the connecting seat 150 is fixedly installed with a pressing block 151; the side of the connecting shaft 14 is connected to the second base 16 through an interference fit; one side of the second base 16 is hinged with a pressing piece 17. The servo motor 13 drives the eccentric shaft to rotate, causing the connecting shaft 14 to move up and down; the connecting base 150 slides longitudinally on the base 15, and the pressing block 151 presses the wire harness into the terminal and closes the terminal; at the same time, the connecting shaft 14 controls the base The second 16 moves, driving the pressing member 17 to move. The pressing member 17 prevents the terminal strip from lifting or moving.

Please refer to Figure 3. One side of the base 15 is connected to the movable base 18 using a slide rail. The movable base 18 is provided with a chute 181 on the side away from the base 15; a pusher 152 is fixedly installed on one side of the connecting base 150. , the side of the pushing member 152 is in clearance fit with the chute 181; an L-shaped rod 183 is fixedly installed on the side of the base 15, and the L-shaped rod 183 is located on one side of the movable base 18. The L-shaped rod 183 guides the terminal; the downward movement of the connecting base 150 drives the pushing member 152 to slide in the chute 181, pushing the movable base 18 to move to the left. When the connecting base 150 moves up, the pushing member 152 pushes the movable base 18 to the right. move.

Please refer to Figure 4. Two sets of supports 180 are fixedly installed on one end of the moving base 18. A pusher 182 is hingedly connected between the two sets of supports 180. Two sets of springs 1821 are fixedly installed on one side of the pusher 182. The two sets of springs 1821 The end away from the pushing member 182 is fixedly connected to the support 180 in a one-to-one correspondence. The moving base 18 drives the support 180 to move to the left, and the push member 182 is pulled; the front end of the push member 182 moves from the previous gap to the next gap of the terminal strip; when the push member 182 passes the terminal, the spring 1821 is pulled open , when the pushing member 182 reaches the next gap, the spring 1821 pulls the pushing member 182 to rotate against one side of the terminal. Then the movable base 18 drives the support 180 to move to the right, driving the pusher 182 to push the terminal strip to move, thereby realizing autonomous loading.

Please refer to FIG. 2 . A placement platform 19 is fixedly installed on one end of the base 11 close to the moving base 18 . The placement platform 19 is located between the pusher 182 and the base 11 . The placement platform 19 is used for moving the terminal strip and provides a workbench for riveting the terminals and the wire harness.

Working principle: The paper strips of the terminal conveying unit 3 are reversely wound on the receiving unit 4. The terminal conveying unit 3 conveys the terminals to the placing table 19 of the riveting unit 1. The servo motor 13 drives the eccentric shaft to rotate, so that the connecting shaft 14 Move up and down; the connecting seat 150 slides longitudinally on the first base 15, and the pressing block 151 presses the wire harness into the terminal and closes the terminal; at the same time, the connecting shaft 14 controls the movement of the second base 16, driving the pressing member 17 to move. The pressing member 17 prevents the terminal strip from lifting or moving. The connecting base 150 moves downward to drive the pushing member 152 to slide in the chute 181, pushing the movable base 18 to move to the left. The movable base 18 drives the support 180 to move to the left, and the pushing member 182 is pulled; causing the front end of the pushing member 182 to move from the terminal material The previous gap of the belt moves to the next gap; when the push member 182 passes the terminal, the spring 1821 is pulled open. When the push member 182 reaches the next gap, the spring 1821 pulls the push member 182 to rotate against one side of the terminal. Then the connecting base 150 moves upward, and the pushing member 152 pushes the moving base 18 to move to the right. The moving base 18 drives the support 180 to move to the right, driving the pushing member 182 to push the terminal strip to move; the cutting unit 2 cuts the empty terminal strip. .

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to make equivalent replacements for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

1. An automatic shell inserting machine terminal machine device, including a riveting unit (1), characterized in that: a cutting unit (2) is fixedly connected to one side of the riveting unit (1), and the riveting unit (1) 1) The side away from the cutting unit (2) is fixedly connected with the paper collection unit (4) and the terminal conveying unit (3). The riveting unit (1) includes a base (11) and a body (12). The base The top end of (11) is fixedly connected to the body (12), one side of the base (11) is fixedly connected to the cutting unit (2), and one side of the body (12) is connected to the paper delivery unit (4) and the terminal conveyor The unit (3) is fixedly connected; a stamping die is fixedly installed on the top of the base (11), and the side of the stamping die is fixedly connected to the body (12). 2. An automatic shell inserting machine terminal machine device according to claim 1, characterized in that: a servo motor (13) is installed on one side of the body (12), and a servo motor (13) is installed inside the body (12). Eccentric shaft, the output end of the servo motor (13) is fixedly connected to the eccentric shaft; the stamping mold includes a connecting shaft (14), base one (15), and base two (16); the connecting shaft (14) ) is hinged to the eccentric shaft, one end of the base one (15) is fixedly connected to the base (11), and the end of the connecting shaft (14) away from the eccentric shaft is fixedly connected to a connecting seat (150). One side of the seat (150) is connected to the base one (15) using a slide rail; a pressure block (151) is fixedly installed on one end of the connecting seat (150); the side of the connecting shaft (14) is connected to the base two (16) are connected through an interference fit; a pressing member (17) is hinged on one side of the second base (16). 3. An automatic shell inserting machine terminal machine device according to claim 2, characterized in that: one side of the base (15) is connected with a movable base (18) using a slide rail, and the movable base (18) 18) A chute (181) is provided on the side away from the base one (15); a pusher (152) is fixedly installed on one side of the connecting seat (150), and the side of the pusher (152) is in contact with the slider. The groove (181) fits through clearance; an L-shaped rod (183) is fixedly installed on the side of the base one (15), and the L-shaped rod (183) is located on one side of the movable base (18). 4. An automatic shell inserting machine terminal machine device according to claim 3, characterized in that: one end of the movable base (18) is fixedly installed with two sets of supports (180), and the two sets of supports (180) are fixedly installed on one end of the moving base (18). There is a push piece (182) hinged between 180). Two sets of springs (1821) are fixedly installed on one side of the push piece (182). The two sets of springs (1821) have an end away from the push piece (182) and the support. The seats (180) are fixedly connected in one-to-one correspondence. 5. An automatic shell inserting machine terminal machine device according to claim 4, characterized in that: a placing platform (19) is fixedly installed at one end of the base (11) close to the movable base (18), and the placing platform (19) is located between the push piece (182) and the base (11).