Terminal processing equipment with guide mechanism

Abstract

The utility model relates to the technical field of terminal machining, and one embodiment of the utility model provides terminal machining equipment with a guide mechanism, the terminal machining equipment comprises a punching machine body, a punching seat is mounted on the punching machine body, a limiting through groove is formed in the punching seat, the terminal machining equipment further comprises a guide seat, a feeding frame, a feeding mechanism and the guide mechanism, the guide seat is fixedly arranged on the side wall of the stamping seat, a guide opening is formed in the guide seat, the feeding frame is fixedly arranged on the side wall of the guide seat and located on the peripheral side of the guide opening, the feeding mechanism is arranged in the feeding frame and used for driving a metal coiled material to move in the guide opening, and the guide mechanism is arranged in the guide opening and used for guiding the metal coiled material. By means of the technical scheme, the metal coiled material can be conveniently guided through the multiple guide rollers, and therefore the technical problem that in the prior art, the motor terminal is prone to position deviation in the machining process, and the machining precision is affected is solved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present disclosure relate to the technical field of terminal processing, in particular, to a terminal processing equipment with a guide mechanism. BACKGROUND

[0002] In modern industrial production, electric machines are widely used as power equipment in various fields, from micro electric machines in electronic devices to large drive electric machines on industrial production lines. As a key component for connecting electric machines with external circuits, the quality and processing precision of electric machine terminals directly affect the performance and reliability of electric machines. Therefore, the processing and manufacturing of electric machine terminals have always been an important link in the production process of electric machines.

[0003] Currently, punch processing is one of the commonly used methods in the production of electric machine terminals. Punches can quickly and efficiently process metal coils into electric machine terminals of the desired shape by stamping the metal coils through a die. The punch processing method in the prior art mainly relies on automatic devices to feed metal coils or plates into the punch die for stamping operation.

[0004] In the punch processing process, the positioning accuracy of the electric machine terminal is crucial. However, the process of punching the coil by the punch is prone to cause the coil to shift in position, so the metal coil is prone to shift and sway during feeding, resulting in inaccurate stamping position, which affects the dimensional accuracy and shape accuracy of the electric machine terminal. Dimensional deviation may cause the electric machine terminal to fail to perfectly match other components during installation, increasing the difficulty of assembly, and even affecting the electrical connection performance of the electric machine, reducing the overall quality and stability of the electric machine. CONTENT OF THE INVENTION

[0005] To overcome the above-mentioned defects, embodiments of the present disclosure provide a terminal processing equipment with a guide mechanism, which solves the technical problem of the electric machine terminal in the prior art that is prone to shift in position during processing, affecting the processing precision.

[0006] According to one aspect, at least one embodiment of the present disclosure provides a terminal processing equipment with a guide mechanism, which includes a punch body, a stamping seat is installed on the punch body, a limiting through slot is opened on the stamping seat, and a guide seat, a feeding frame, a feeding mechanism, and a guide mechanism are further included. The guide seat is fixedly arranged on the side wall of the stamping seat, a guide opening is opened on the guide seat, the feeding frame is fixedly arranged on the side wall of the guide seat, the feeding frame is located on the side of the guide opening, the feeding mechanism is arranged in the feeding frame and is used to drive the metal coil to move in the guide opening, and the guide mechanism is arranged in the guide opening and is used to guide the metal coil.

[0007] Preferably, the feeding mechanism includes:

[0008] The inner bottom wall of the feeding frame is provided with a first feeding slot, and the first feeding roller is rotatably arranged in the first feeding slot;

[0009] The first motor is installed on the side wall of the feeding frame, and the output end of the first motor is fixedly connected with the first feeding roller;

[0010] The pressing mechanism is arranged on the feeding frame and is used for pressing the metal coil on the surface of the first feeding roller.

[0011] Further, the pressing mechanism comprises:

[0012] The second feeding slot is arranged on the inner top wall of the feeding frame;

[0013] The pressing frame is slidably arranged in the second feeding slot, and the second feeding roller is rotatably arranged in the pressing frame;

[0014] The electric push rod is installed on the feeding frame, and the output end of the electric push rod is fixedly connected with the pressing frame.

[0015] Further, the guide mechanism comprises:

[0016] The guide seat is provided with the first cavity on both sides of the guide port, and each first cavity is provided with two guide ports on the side wall close to the guide port;

[0017] The guide frame is arranged in the guide port in a U shape;

[0018] The guide roller is rotatably arranged in the guide frame;

[0019] The position adjusting mechanism is arranged in the first cavity and is used for adjusting the position of the guide frame.

[0020] Further, the position adjusting mechanism comprises:

[0021] The adjusting plate is hingedly arranged between the guide frame and the side wall of the first cavity away from the guide port;

[0022] The adjusting block is slidably arranged in the first cavity, and the adjusting rod is hingedly arranged between the adjusting block and the adjacent adjusting plate;

[0023] The moving mechanism is arranged between the guide seat and the adjusting block and is used for adjusting the position of the adjusting block.

[0024] On the basis of the above scheme, the moving mechanism comprises:

[0025] A moving groove is arranged on the inner top wall of the first cavity;

[0026] The adjusting block extends into the moving groove and is in sliding connection with the side wall of the moving groove;

[0027] A bidirectional screw is arranged between the two side walls of the moving groove away from each other, and the bidirectional screw penetrates the adjusting block through thread cooperation;

[0028] A second motor is installed on the guide seat, and the output end of the second motor is fixedly connected with the bidirectional screw.

[0029] On the basis of the above scheme, the guide port is aligned with the limiting through groove.

[0030] On the basis of the above scheme, the first feeding roller and the second feeding roller are provided with anti-skid lines on the side walls.

[0031] On the basis of the above scheme, the first motor and the second motor are positive and negative rotation motors.

[0032] On the basis of the above scheme, the two guide rollers in each guide frame extend out of the guide frame, and the distance between each guide roller and the side wall of the first cavity away from the guide port is the same.

[0033] The embodiment of the present disclosure has the following advantages:

[0034] 1. In the present disclosure, after one end of the coiled material is extended between the first feeding roller and the second feeding roller, the second feeding roller can be driven by the electric push rod to press and hold the coiled material on the first feeding roller, and then the first feeding roller can be driven to rotate by the work of the first motor, so that the friction between the first feeding roller and the coiled material can drive the one end of the coiled material to continuously extend into the punch body for stamping forming;

[0035] 2. In the present disclosure, during the feeding process, the guide frame and the guide roller can be synchronously moved by the work of the second motor, so that the metal coiled material can be limited and guided by the multiple guide rollers, thereby avoiding the position deviation of the metal coiled material during the feeding process to affect the machining precision;

[0036] 3. In the present disclosure, the guide seat, the feeding frame, the feeding mechanism and the guide mechanism are arranged, so that the metal coiled material can be guided by multiple guide rollers, thereby solving the technical problem that the motor terminal is prone to position deviation during the machining process to affect the machining precision. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments of the present disclosure will be briefly introduced. Obviously, the drawings in the following description only represent some of the exemplary embodiments of the present disclosure. Those skilled in the art can obtain other drawings according to the contents of the exemplary embodiments of the present disclosure and the drawings without any creative effort.

[0038] Figure 1 Fig. 1 is a structural schematic diagram of a terminal processing device with a guide mechanism in an embodiment of the present disclosure;

[0039] Figure 2 Fig. 2 is a structural schematic diagram of the terminal processing device with a guide mechanism in the embodiment of the present disclosure from another perspective; Figure 1

[0040] Figure 3 Fig. 3 is a structural schematic diagram of a guide seat in the embodiment of the present disclosure; Figure 1

[0041] Figure 4 Fig. 4 is a structural schematic diagram of a feeding mechanism in the embodiment of the present disclosure in cross section; Figure 1

[0042] Figure 5 Fig. 5 is a structural schematic diagram of the guide mechanism in the embodiment of the present disclosure in cross section. Figure 1

[0043] In the drawings: 1, punch body; 2, punching seat; 3, limiting through slot; 4, guide seat; 5, guide port; 6, feeding frame; 7, first feeding roller; 8, first motor; 9, pressing holder; 10, second feeding roller; 11, electric push rod; 12, first cavity; 13, guide frame; 14, guide roller; 15, adjusting plate; 16, adjusting block; 17, adjusting rod; 18, moving groove; 19, bidirectional screw; 20, second motor. DETAILED DESCRIPTION

[0044] The present disclosure will be further described in detail below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the present disclosure, but not to limit the present disclosure.

[0045] In order to make the drawings simple, only the parts related to the disclosure are schematically represented in each drawing, which does not represent the actual structure of the product. In addition, in order to make the drawings simple and easy to understand, in some drawings, only one of the components with the same structure or function is schematically represented, or only one of them is marked. In this paper, “one” not only means “only one”, but also means “more than one”, and “several” includes “two” and “more than two”. ​​​​

[0046] In this document, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "linking" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.

[0047] In the present disclosure, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "over" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0048] In the description of the present embodiment, the terms "up", "down", "left", "right" and other orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present disclosure.

[0049] In addition, in the description of the present application, the terms "first", "second" and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0050] As Figures 1-5 shown, it shows a terminal processing equipment with guide mechanism in an embodiment of the present disclosure, which comprises a punch body 1, a punching seat 2 is mounted on the punch body 1, a limiting through slot 3 is opened on the punching seat 2, further comprising a guide seat 4, a feeding frame 6, a feeding mechanism and a guide mechanism, the guide seat 4 is fixedly arranged on the side wall of the punching seat 2, a guide port 5 is opened on the guide seat 4, the feeding frame 6 is fixedly arranged on the side wall of the guide seat 4, the feeding frame 6 is located on the side of the guide port 5, the feeding mechanism is arranged in the feeding frame 6, which is used to drive the metal coil to move in the guide port 5, the guide mechanism is arranged in the guide port 5, which is used to guide the metal coil.

[0051] Referring to Figures 1-4The feeding mechanism comprises a first feeding roller 7, a first motor 8 and a pressing mechanism. The inner bottom wall of the feeding frame 6 is provided with a first feeding groove. The first feeding roller 7 is rotatably arranged in the first feeding groove. The first motor 8 is installed on the side wall of the feeding frame 6. The output end of the first motor 8 is fixedly connected with the first feeding roller 7. The pressing mechanism is arranged on the feeding frame 6 and is used for pressing the metal coil on the surface of the first feeding roller 7. The pressing mechanism comprises a second feeding groove, a pressing frame 9 and an electric push rod 11. The second feeding groove is arranged on the inner top wall of the feeding frame 6. The pressing frame 9 is slidably arranged in the second feeding groove. The second feeding roller 10 is rotatably arranged in the pressing frame 9. The electric push rod 11 is installed on the feeding frame 6. The output end of the electric push rod 11 is fixedly connected with the pressing frame 9. The side wall of the first feeding roller 7 and the second feeding roller 10 is provided with anti-skid lines. Specifically, after the operator inserts one end of the coil between the first feeding roller 7 and the second feeding roller 10, the second feeding roller 10 can be driven by the electric push rod 11 to press the coil on the first feeding roller 7. Then, the first feeding roller 7 can be driven to rotate by the operation of the first motor 8, so that the one end of the coil can be continuously inserted into the punch body 1 for stamping forming by the friction between the first feeding roller 7 and the coil.

[0052] With reference to Figures 3-5 The guide mechanism comprises a first cavity 12, a guide frame 13, a guide roller 14 and a position adjusting mechanism. The guide seat 4 is provided with the first cavity 12 on both sides of the guide port 5. The side wall of each first cavity 12 near the guide port 5 is provided with two guide ports 5. The guide frame 13 in the U shape is arranged in the guide port 5. The guide roller 14 is rotatably arranged in the guide frame 13. The position adjusting mechanism is arranged in the first cavity 12 and is used for adjusting the position of the guide frame 13. The position adjusting mechanism comprises an adjusting plate 15, an adjusting block 16 and a moving mechanism. The two adjusting plates 15 are hingedly arranged between the side wall of the first cavity 12 away from the guide port 5 and the guide frame 13. The adjusting block 16 is slidably arranged in the first cavity 12. The adjusting rod 17 is hingedly arranged between the adjusting block 16 and the adjacent adjusting plate 15. The moving mechanism is arranged between the guide seat 4 and the adjusting block 16 and is used for adjusting the position of the adjusting block 16. Specifically, the two adjusting blocks 16 can be relatively moved by the operation of the moving mechanism. At the same time, the adjusting plate 15 can be adjusted and added by the adjusting rod 17 during the movement of the adjusting block 16. Then, the guide frame 13 and the guide roller 14 can be moved by the angle change of the adjusting plate 15, so that the metal coil can be limited and guided by the wire roller, thereby avoiding the position deviation of the metal coil during the stamping forming.

[0053] With reference to Figure 5The moving mechanism comprises moving grooves 18, a bidirectional screw 19 and a second motor 20. The inner top wall of the first cavity 12 is provided with the moving grooves 18, wherein the adjusting blocks 16 extend into the moving grooves 18 and are in sliding connection with the side walls of the moving grooves 18. The bidirectional screw 19 is rotationally arranged between the two side walls of the two moving grooves 18 away from each other. The bidirectional screw 19 penetrates the adjusting blocks 16 through thread cooperation. The second motor 20 is installed on the guide seat 4. The output end of the second motor 20 is fixedly connected with the bidirectional screw 19. The guide opening 5 is aligned with the limiting through groove 3. The first motor 8 and the second motor 20 are positive and negative rotation motors. The two guide rollers 14 in each guide frame 13 extend out of the guide frame 13. The distance between each guide roller 14 and the side wall of the first cavity 12 away from the guide opening 5 is the same. Specifically, the working of the second motor 20 can drive the bidirectional screw 19 to rotate, and at the same time, the bidirectional screw 19 and the adjusting blocks 16 are threadedly cooperated to drive the two adjusting blocks 16 to relatively move.

[0054] In use, the operator can drive the second feed roller 10 to press and hold the coiled material on the first feed roller 7 through the working of the electric push rod 11 after extending one end of the coiled material between the first feed roller 7 and the second feed roller 10. Then, the first feed roller 7 can be driven to rotate through the working of the first motor 8, so that one end of the coiled material can be driven to enter the stamping seat 2 through the limiting through groove 3 through the friction between the first feed roller 7 and the coiled material, so that it can be continuously stamped and formed by the punch body 1. During the feeding process, the operator controls the working of the second motor 20. The working of the second motor 20 can drive the bidirectional screw 19 to rotate, and at the same time, the bidirectional screw 19 and the adjusting blocks 16 are threadedly cooperated to drive the two adjusting blocks 16 to relatively move. In the process of moving the adjusting blocks 16, the adjusting plate 15 can be adjusted and added through the adjusting rod 17, and then the guide frame 13 and the guide roller 14 are driven to move through the angle change of the adjusting plate 15, so as to facilitate the limiting and guiding of the metal coiled material by the guide roller, thereby avoiding the position deviation of the metal coiled material during the stamping and forming process, so as to improve the machining precision of the terminal.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure, not to limit it. Although the present disclosure has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present disclosure can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present disclosure, which should be covered in the scope of the claims of the present disclosure.

Claims

1. A terminal processing equipment with a guide mechanism, comprising a punch body (1), a stamping seat (2) is installed on the punch body (1), a limiting through groove (3) is arranged on the stamping seat (2), characterized in that, Also include: The guide seat (4) is fixedly arranged on the side wall of the stamping seat (2), and the guide seat (4) is provided with a guide opening (5); The feed frame (6) is fixedly arranged on the side wall of the guide seat (4), and the feed frame (6) is located on the side of the guide opening (5); The feeding mechanism is arranged in the feed frame (6), which is used for driving the metal coil to move in the guide opening (5); The guide mechanism is arranged in the guide opening (5), which is used for guiding the metal coil.

2. The terminal processing apparatus with a guide mechanism according to claim 1, characterized by The feeding mechanism comprises: The first feeding roller (7) is arranged in the first feeding groove, and the first feeding roller (7) is rotatably arranged in the first feeding groove; The first motor (8) is installed on the side wall of the feed frame (6), and the output end of the first motor (8) is fixedly connected with the first feeding roller (7); The pressing mechanism is arranged on the feed frame (6), which is used for pressing the metal coil on the surface of the first feeding roller (7).

3. The terminal processing apparatus with a guide mechanism according to claim 2, characterized by The pressing mechanism comprises: The second feeding groove is arranged on the inner top wall of the feed frame (6); The pressing frame (9) is slidably arranged in the second feeding groove, and the second feeding roller (10) is rotatably arranged in the pressing frame (9); The electric push rod (11) is installed on the feed frame (6), and the output end of the electric push rod (11) is fixedly connected with the pressing frame (9).

4. The terminal processing apparatus with a guide mechanism according to claim 3, characterized by The guide mechanism comprises: The first cavity (12) is arranged on both sides of the guide opening (5) of the guide seat (4), and each first cavity (12) is arranged on the side wall of the guide opening (5) on one side of the guide opening (5); The guide frame (13) is arranged in the guide opening (5) and has a U shape; The guide roller (14) is rotatably arranged in the guide frame (13); The position adjusting mechanism is arranged in the first cavity (12), which is used for adjusting the position of the guide frame (13).

5. The terminal processing apparatus with a guide mechanism according to claim 4, characterized by The position adjusting mechanism comprises: The adjusting plate (15) is hingedly arranged between the guide frame (13) and the side wall of the first cavity (12) away from the guide opening (5); The adjusting block (16) is slidably arranged in the first cavity (12), and the adjusting rod (17) is hingedly arranged between the adjusting block (16) and the adjacent adjusting plate (15); The moving mechanism is arranged between the guide seat (4) and the adjusting block (16), which is used for adjusting the position of the adjusting block (16).

6. The terminal processing apparatus with a guide mechanism according to claim 5, wherein The moving mechanism comprises: The moving groove (18) is arranged on the inner top wall of the first cavity (12). The adjusting block (16) extends into the moving groove (18) and is in sliding connection with the side wall of the moving groove (18); The bidirectional screw rod (19) is rotationally arranged between the two side walls of the two moving grooves (18) away from each other, and the bidirectional screw rod (19) penetrates the adjusting block (16) through thread cooperation; The second motor (20) is installed on the guide seat (4), and the output end of the second motor (20) is fixedly connected with the bidirectional screw rod (19).

7. The terminal processing apparatus with a guide mechanism according to claim 6, characterized by The guide port (5) is aligned with the limiting through groove (3).

8. The terminal processing apparatus with a guide mechanism according to claim 7, wherein The side wall of the first feeding roller (7) and the second feeding roller (10) is provided with anti-skid lines.

9. The terminal processing apparatus with a guide mechanism according to claim 8, wherein The first motor (8) and the second motor (20) are positive and negative rotation motors.

10. The terminal processing apparatus with a guide mechanism according to claim 9, wherein The two guide rollers (14) in each guide frame (13) extend out of the guide frame (13), and the distance between each guide roller (14) and the side wall of the first cavity (12) away from the side of the guide port (5) is the same.

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