Simple electronic cam pin inserting machine

Abstract

The utility model relates to the technical field of pin inserting machines, in particular to a simple electronic cam pin inserting machine. In order to solve the problems that a mechanical cam pin inserting machine is high in manufacturing cost due to the fact that the mechanical cam pin inserting machine is complex in structure and multiple in parts, a large amount of manpower, material resources and time need to be invested in maintenance, and production stagnation is easily caused due to the fact that the parts are difficult to maintain due to failures, the following technical scheme is provided: the pin inserting machine comprises a base, and a double-shaft driving module is arranged on one side of the base; the output end of the double-shaft driving module is connected with a mounting groove, and a plurality of groups of plastic parts are arranged in the mounting groove; the pin inserting mechanism is mounted at the top of the base and is used for realizing pin inserting action; the conveying assembly is arranged at the top of the base and is used for conveying a plurality of groups of terminal pins; and the cutting mechanism is mounted on the pin inserting mechanism. According to the utility model, the production cost and period can be reduced, the production efficiency and the product quality can be improved, and diversified market requirements can be better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to pin machine technical field especially relates to a simple electronic cam pin machine. BACKGROUND

[0002] In the field of electronic device manufacturing, pin insertion process is a key link, and its precision and efficiency directly affect the quality and production efficiency of products. The traditional pin insertion machine mainly adopts mechanical cam structure to realize pin insertion action. Although the mechanical cam pin insertion machine has played an important role in the past production, it has many limitations.

[0003] The structure of the mechanical cam pin insertion machine is complex, and there are many parts, which not only leads to high manufacturing cost of the equipment, but also requires a lot of manpower, material resources and time cost in the maintenance and maintenance of the equipment. Once a part fails, it is difficult to repair, which can easily cause production stagnation. In view of this, the utility model provides a simple electronic cam pin insertion machine. UTILITY MODEL CONTENTS

[0004] The utility model aims at the problems that the mechanical cam pin insertion machine in the background art has complex structure, many parts, high manufacturing cost, maintenance requires a lot of manpower, material resources and time, and part failure repair difficulty leads to production stagnation, and provides a simple electronic cam pin insertion machine.

[0005] The technical scheme of the utility model: a simple electronic cam pin insertion machine, including the base, the base one side is provided with double shaft drive module, the output end of double shaft drive module is connected with the installation groove, the installation groove is provided with multiple groups of plastic parts;The pin insertion mechanism installed on the top of the base, the pin insertion mechanism is used for realizing pin insertion action;The conveying assembly provided on the top of the base, the conveying assembly is used for conveying multiple groups of terminal pins;The cutting mechanism installed on the pin insertion mechanism, the cutting mechanism is used for cutting and fixing the terminal pin.

[0006] Optionally, the pin insertion mechanism includes a first servo motor installed on the top of the base, the output end of the first servo motor is fixedly connected with a rotating disc, the rotating disc is fixedly connected with a rotating column away from the first servo motor side, the rotating column is rotatably connected with a connecting rod, the connecting rod is rotatably connected with a fixed seat away from the rotating column one end, and the fixed seat bottom is fixedly connected with a moving plate.

[0007] Optionally, the pin insertion mechanism further includes at least two groups of sliding rails fixedly connected on the top of the base, the sliding rails are slidably connected with multiple groups of sliding blocks, and the multiple groups of sliding blocks are fixedly connected on the bottom of the moving plate.

[0008] Optionally, the conveying assembly comprises a second servo motor mounted on the top of the base, and the output end of the second servo motor is fixedly connected with a ratchet wheel.

[0009] Optionally, one end of each of the terminal pins is fixedly connected with a connecting belt, and through holes corresponding to the ratchet wheels are equidistantly formed in the connecting belt.

[0010] Optionally, the cutting mechanism comprises a mounting frame fixedly connected to the top of the moving plate, a third servo motor is mounted on one side of the mounting frame, an eccentric wheel is fixedly connected to the output end of the third servo motor, a lifting plate is slidably connected to the outer side of the eccentric wheel, the lifting plate is slidably connected in the mounting frame, a moving block is fixedly connected to the bottom of the lifting plate, limit blocks are fixedly connected to the two sides of the moving block, the limit blocks are L-shaped structures, a pressing plate is slidably connected between the two limit blocks, and a plurality of springs are arranged between the pressing plate and the moving block.

[0011] Optionally, a bottom plate fixedly connected to the top of the moving plate is arranged below the pressing plate, a clamping groove is arranged on the side of the bottom plate close to the double-shaft driving module, and a cutting tool is mounted on the side surface of the pressing plate at a position corresponding to the clamping groove.

[0012] In summary, the present application has at least one of the following beneficial technical effects:

[0013] The limiting design of the sliding block and the sliding rail ensures smooth movement of the moving plate, and the actions of the pin and the cutting are more accurate; the structure of the eccentric wheel driving the lifting plate and the arrangement of the springs can effectively cut the terminal pins and prevent damage caused by hard extrusion, thereby ensuring the stability and reliability of the equipment operation;

[0014] Further, through the cooperation of the double-shaft driving module, the pin mechanism, the conveying assembly and the cutting mechanism, the servo motors work in sequence to realize automatic conveying, cutting and pinning of the terminal pins, which can move the plastic part while continuously performing the pinning operation, greatly improving the pinning efficiency and meeting the efficient production demand;

[0015] In summary, the present application can reduce production cost and cycle, improve production efficiency and product quality, and better meet the diversified market demand. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure schematic diagram of a simple electronic cam pinning machine is given;

[0017] Figure 2 is a structure schematic diagram of the base;

[0018] Figure 3 is a structure schematic diagram of the terminal pin;

[0019] Figure 4is a structural schematic view of the cutting mechanism;

[0020] Figure 5 is Figure 1 is an enlarged schematic view at A in the figure;

[0021] Figure 6 is Figure 2 is an enlarged schematic view at B in the figure.

[0022] Reference signs:

[0023] 1, base; 2, double-shaft driving module; 3, mounting groove; 4, plastic part;

[0024] 5, pin mechanism; 51, first servo motor; 52, rotating disc; 53, rotating column; 54, connecting rod; 55, fixed seat; 56, moving plate; 57, sliding block; 58, sliding rail;

[0025] 6, conveying assembly; 61, second servo motor; 62, ratchet wheel;

[0026] 7, terminal pin; 71, connecting belt; 72, through hole;

[0027] 8, cutting mechanism; 81, third servo motor; 82, eccentric wheel; 83, lifting plate; 84, moving block; 85, limiting block; 86, pressing plate; 87, bottom plate; 88, clamping groove; 89, cutting tool. DETAILED DESCRIPTION

[0028] The technical solutions of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0029] The components of the embodiments of the present application generally described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but only represents selected embodiments of the present application.

[0030] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present application.

[0031] In the description of the utility model, it is necessary to explain that, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0032] In the description of the utility model, it is necessary to explain that, unless otherwise expressly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, and can also be detachably connected, or integrally connected, can be mechanically connected, or electrically connected, can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0033] Embodiment

[0034] As Figure 1 and Figure 5 The utility model discloses a simple electronic cam pin inserting machine, including base 1, base 1 one side is provided with double axle drive module 2, the output of double axle drive module 2 is connected with installation groove 3, and double axle drive module 2 is used to drive installation groove 3 to move in two directions to adjust position. A plurality of groups of plastic parts 4 are arranged in the installation groove 3, and the double axle drive module 2 drives the plastic parts 4 to adjust position through the installation groove 3, so that the plastic parts 4 are moved to the pin inserting position, which is prior art, and will not be described in detail here.

[0035] Further, the above-mentioned pin inserting machine comprises a pin inserting mechanism 5 installed on the top of the base 1, and the pin inserting mechanism 5 is used to realize the pin inserting action. The pin inserting mechanism 5 comprises a first servo motor 51 installed on the top of the base 1, and the position of the first servo motor 51 is fixed. The output end of the first servo motor 51 is fixedly connected with a rotating disc 52, and the first servo motor 51 drives the rotating disc 52 to rotate after being started. The rotating disc 52 is fixedly connected with a rotating column 53 away from the first servo motor 51, and the rotating disc 52 drives the rotating column 53 to do the circular motion when rotating. The rotating column 53 is rotatably connected with a connecting rod 54, and the end of the connecting rod 54 away from the rotating column 53 is rotatably connected with a fixing seat 55, and the fixing seat 55 is driven by the connecting rod 54 to do the reciprocating motion when the rotating column 53 moves. The bottom of the fixing seat 55 is fixedly connected with a moving plate 56, and the fixing seat 55 drives the moving plate 56 to move synchronously when moving. The pin inserting mechanism 5 further comprises at least two groups of sliding rails 58 fixedly connected on the top of the base 1, and a plurality of sliding blocks 57 are slidably connected on the sliding rails 58. The plurality of sliding blocks 57 are fixedly connected on the bottom of the moving plate 56, and the moving plate 56 moves stably under the limiting action of the sliding blocks 57 and the sliding rails 58.

[0036] Further, please refer to Figure 2 and Figure 3 The above-mentioned pin inserting machine further comprises a conveying assembly 6 arranged on the top of the base 1, and the conveying assembly 6 is used to convey a plurality of terminal pins 7. The conveying assembly 6 comprises a second servo motor 61 installed on the top of the base 1, and the position of the second servo motor 61 is fixed. The output end of the second servo motor 61 is fixedly connected with a ratchet wheel 62, and the second servo motor 61 drives the ratchet wheel 62 to rotate after being started. One end of the plurality of terminal pins 7 is fixedly connected with a connecting belt 71, and the connecting belt 71 drives the plurality of terminal pins 7 to move synchronously when moving, so as to facilitate the position of the terminal pins 7. A plurality of through holes 72 corresponding to the ratchet wheel 62 are equidistantly arranged on the connecting belt 71, so that the ratchet wheel 62 can drive the connecting belt 71 to move through the through holes 72 when rotating, thereby realizing the conveying of the plurality of terminal pins 7.

[0037] Specifically, as Figure 4 and Figure 6As shown in the figure, the above pin inserting machine further comprises a cutting mechanism 8 installed on the pin inserting mechanism 5, which is used for cutting and fixing the terminal pin 7, and the cutting mechanism 8 moves synchronously with the moving plate 56. The cutting mechanism 8 comprises a mounting frame fixedly connected to the top of the moving plate 56, one side of the mounting frame is provided with a third servo motor 81, the output end of the third servo motor 81 is fixedly connected with an eccentric wheel 82, and the third servo motor 81 drives the eccentric wheel 82 to rotate after being started. The outer side of the eccentric wheel 82 is slidably connected with a lifting plate 83, the lifting plate 83 is slidably connected in the mounting frame, and the eccentric wheel 82 drives the lifting plate 83 to reciprocatingly move up and down when rotating. The bottom of the lifting plate 83 is fixedly connected with a moving block 84, and the moving block 84 moves synchronously with the lifting plate 83. The two sides of the moving block 84 are fixedly connected with limiting blocks 85, the limiting blocks 85 are L-shaped structures, a pressing plate 86 is slidably connected between the two groups of limiting blocks 85, and the limiting blocks 85 are arranged to prevent the pressing plate 86 from being separated. A plurality of springs are arranged between the pressing plate 86 and the moving block 84, which are used to release the elastic force to prevent the terminal pin 7 from being damaged by hard mechanical force. A bottom plate 87 fixedly connected to the top of the moving plate 56 is arranged below the pressing plate 86, a clamping groove 88 is arranged on the side of the bottom plate 87 close to the double-shaft driving module 2, a cutting tool 89 is arranged on the side of the pressing plate 86 corresponding to the clamping groove 88, and the cutting tool 89 is pressed downward with the pressing plate 86 to cut the terminal pin 7 located in the clamping groove 88 from the side of the connecting belt 71 and press the terminal pin 7 at the same time.

[0038] In the embodiment, first, the second servo motor 61 is started to drive the ratchet wheel 62 to rotate and move the connecting belt 71, so that the plurality of terminal pins 7 move synchronously, after the terminal pin 7 moves to the position between the clamping groove 88 and the cutting tool 89, the third servo motor 81 is started to drive the eccentric wheel 82 to rotate and drive the lifting plate 83 to press downward. At this time, the cutting tool 89 is pressed to the clamping groove 88 to cut the terminal pin 7 from the side of the connecting belt 71, and press the terminal pin 7 at the same time. At the same time, the double-shaft driving module 2 is started to drive the mounting groove 3 to move, and the plastic part 4 is moved to the position corresponding to the cut terminal pin 7. The first servo motor 51 is started to drive the rotating disc 52 to rotate, and drives the fixed seat 55 to move through the rotating column 53 and the connecting rod 54, at the same time, the moving plate 56 moves stably under the limiting action of the sliding block 57 and the sliding rail 58, and drives the cutting mechanism 8 to move as a whole, so that the terminal pin 7 is inserted into the plastic part 4. Then the first servo motor 51 drives the rotating disc 52 to continuously move, so that the cutting mechanism 8 moves reciprocatingly as a whole. At the same time, the second servo motor 61 drives the ratchet wheel 62 to rotate to continuously transport the terminal pin 7, and the third servo motor 81 drives the eccentric wheel 82 to continuously rotate and reciprocatingly cut, while moving the plastic part 4, the pin inserting operation is performed multiple times.

[0039] The above specific embodiments are only optional embodiments of the present application, and based on the technical scheme of the present application and the related enlightenment of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A simple electronic cam pin insertion machine, characterized in that, include: A base (1) is provided on one side of the base (1) with a dual-axis drive module (2). The output end of the dual-axis drive module (2) is connected to a mounting groove (3). Multiple sets of plastic parts (4) are provided in the mounting groove (3). The pin insertion mechanism (5) is installed on the top of the base (1) and is used to perform the pin insertion action; A conveying assembly (6) is disposed on the top of the base (1), the conveying assembly (6) being used to convey multiple sets of terminal pins (7); The cutting mechanism (8) is installed on the pin insertion mechanism (5) and is used to cut and fix the terminal pin (7).

2. The simplified electronic cam pin insertion machine according to claim 1, characterized in that, The pin insertion mechanism (5) includes a first servo motor (51) mounted on the top of the base (1). The output end of the first servo motor (51) is fixedly connected to a rotating disk (52). A rotating column (53) is fixedly connected to the side of the rotating disk (52) away from the first servo motor (51). A connecting rod (54) is rotatably connected to the rotating column (53). A fixed seat (55) is rotatably connected to the end of the connecting rod (54) away from the rotating column (53). A movable plate (56) is fixedly connected to the bottom of the fixed seat (55).

3. A simplified electronic cam pin insertion machine according to claim 2, characterized in that, The pin insertion mechanism (5) further includes at least two sets of slide rails (58) fixedly connected to the top of the base (1). Multiple sets of sliders (57) are slidably connected on the slide rails (58), and the multiple sets of sliders (57) are fixedly connected to the bottom of the moving plate (56).

4. A simplified electronic cam pin insertion machine according to claim 3, characterized in that, The conveying assembly (6) includes a second servo motor (61) mounted on the top of the base (1), and a ratchet (62) is fixedly connected to the output end of the second servo motor (61).

5. A simplified electronic cam pin insertion machine according to claim 4, characterized in that, One end of each of the multiple sets of terminal pins (7) is fixedly connected to a connecting band (71), and the connecting band (71) is provided with through holes (72) at equal intervals corresponding to the ratchet (62).

6. A simplified electronic cam pin insertion machine according to claim 5, characterized in that, The cutting mechanism (8) includes a mounting frame fixedly connected to the top of the movable plate (56). A third servo motor (81) is mounted on one side of the mounting frame. An eccentric wheel (82) is fixedly connected to the output end of the third servo motor (81). A lifting plate (83) is slidably connected to the outside of the eccentric wheel (82). The lifting plate (83) is slidably connected to the mounting frame. A movable block (84) is fixedly connected to the bottom of the lifting plate (83). Limit blocks (85) are fixedly connected to both sides of the movable block (84). The limit blocks (85) are L-shaped. A pressure plate (86) is slidably connected between the two sets of limit blocks (85). Multiple sets of springs are provided between the pressure plate (86) and the movable block (84).

7. A simplified electronic cam pin insertion machine according to claim 6, characterized in that, Below the pressure plate (86), there is a base plate (87) fixedly connected to the top of the moving plate (56). The base plate (87) has a slot (88) on the side near the dual-axis drive module (2). A cutting tool (89) is installed on the side of the pressure plate (86) at the position corresponding to the slot (88).

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