Product conveying track mechanism of special-shaped plug-in machine

Abstract

The utility model discloses a special-shaped plug-in machine product conveying track mechanism which comprises a mounting plate, and a conveying direction adjusting assembly is arranged in the mounting plate. A feeding assembly is arranged on one side of the mounting plate; the conveying direction adjusting assembly comprises a sliding groove, the conveying direction adjusting assembly further comprises a first auxiliary plate, one end of the rotating shaft is fixedly connected with a conveying rotating disc, a U-shaped groove is formed in the conveying rotating disc, and a round hole groove is further formed in the conveying rotating disc. According to the product conveying track mechanism of the special-shaped plug-in machine, when cylindrical electronic elements on the outermost side of a magazine type stock bin are pushed into a U-shaped groove of a conveying turntable, a first servo motor is started to drive a lead screw to rotate, the lead screw drives a worm gear to rotate, the worm gear can drive a rotating shaft to rotate, and the rotating shaft drives the conveying turntable to rotate; and the cylindrical electronic elements are driven together.

Description

Technical Field

[0001] The utility model relates to the technical field of special-shaped plug-in machines, in particular to a product conveying track mechanism for special-shaped plug-in machines. Background Art

[0002] The special-shaped inserter is a mechanical device that is mainly used to automatically insert various types of electronic components in non-standard packaging or bulk materials onto printed circuit boards. This device uses visual three-dimensional spatial positioning, uses the XYZ axis mechanism to clamp components of special shapes, and completes the insertion of special-shaped parts through high-speed linear motor drive and multi-manipulator coordinated movement.

[0003] The most common electronic components on existing circuit boards are cylindrical. In order to enable the head robot arm of the insertion machine to quickly grab the electronic components for insertion operations, the cylindrical electronic components need to be kept with the pins facing downward before being grabbed by the robot arm. This allows the robot arm to grab them and perform insertion operations without too much orientation correction, thereby improving efficiency.

[0004] To this end, the utility model provides a product conveying track mechanism for a special-shaped insertion machine to solve the above-mentioned problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a conveying track mechanism for special-shaped plug-in machines, which solves the above-mentioned problems. First, a cylindrical electronic component is placed in a magazine-type silo. The diameter of the cylindrical electronic component is the same as the inner diameter of the magazine-type silo, which is convenient for limiting the sliding of the cylindrical electronic component. Then, it is plugged into the supporting slide plate. The plug-in position can be quickly found through the limit strip. Then, the two blocking plug plates are pulled out, and then the second servo motor can be started to drive the screw rod to rotate. The rotation of the screw rod causes the nut block to move forward, and the nut block in turn drives the push plate to move forward. The push plate then pushes the cylindrical electronic component forward a rated distance to achieve frequency feeding (at this time, the pins of the cylindrical electronic component in the magazine-type silo are facing upward). When the outermost cylindrical electronic component in the magazine-type silo is pushed into the conveying rotor, the servo motor drives the nut block to move forward, and the nut block drives the push plate to move forward. The push plate then pushes the cylindrical electronic component forward a rated distance to achieve frequency feeding. In the U-shaped groove of the disk, because the side wall of the circular hole groove has a certain thickness, the arc strip is convenient for filling the back wall of the side wall, and the cylindrical electronic component can be aligned with the circular hole groove. Then the first servo motor is started to drive the screw to rotate, and the screw drives the worm gear to rotate, and the worm gear can drive the shaft to rotate, and the shaft drives the conveying turntable to rotate, and drives the cylindrical electronic component together, and ensures that it will not fall off under the restriction of the slide groove. When the cylindrical electronic component is out of contact with the slide groove, the cylindrical electronic component has a certain angle with the horizontal direction and will no longer slide due to gravity. As the angle increases, the cylindrical electronic component will fall into the circular hole groove until the cylindrical electronic component rotates half a circle, and its pins are facing downward. At this time, the electronic component can be pulled out and inserted by the mechanical arm of the plug-in machine to clamp on both sides of the U-shaped groove.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a product conveying track mechanism of a special-shaped plug-in machine, including a mounting plate, a transport and direction adjustment component is arranged inside the mounting plate; a feeding component is arranged on one side of the mounting plate; the transport and direction adjustment component includes a slide groove, the slide groove is opened inside the mounting plate, and an arc strip is fixedly connected to one side of the inner wall of the slide groove; the transport and direction adjustment component also includes a first auxiliary plate, one side of the first auxiliary plate is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a conveying turntable, a U-shaped groove is opened inside the conveying turntable, and a round hole groove is also opened inside the conveying turntable.

[0007] Furthermore, a worm gear is fixedly connected to the outer wall of the rotating shaft, and the transport direction adjustment assembly also includes a first servo motor, a worm is fixedly connected to the output shaft of the first servo motor, and the transport direction adjustment assembly also includes a second auxiliary plate, one side of the second auxiliary plate is rotatably connected to one end of the worm, and the worm is meshing with the worm wheel.

[0008] By adopting the above technical solution, power is provided to drive the rotating shaft to rotate.

[0009] Furthermore, the feeding assembly includes a supporting guard plate, and the tops of the two supporting guard plates are fixedly connected to a limiting strip.

[0010] By adopting the above technical solution, it is convenient to quickly find the insertion position of the magazine-type silo.

[0011] Furthermore, a magazine-type material bin is inserted into the top of the two supporting guard plates, and a blocking plug plate is inserted into the interior of the magazine-type material bin.

[0012] By adopting the technical solution, cylindrical electronic components can be stored.

[0013] Furthermore, a double groove is opened inside the mounting plate, and the feeding assembly also includes a mounting base, one side of the inner wall of the double groove is rotatably connected to a screw rod, and one end of the screw rod is rotatably connected to one side of the mounting base; the outer wall of the screw rod is threadedly connected to a nut block, and the top of the nut block is fixedly connected to a push plate.

[0014] By adopting the above technical solution, the cylindrical electronic components in the magazine-type bin are pushed to move.

[0015] Furthermore, a second servo motor is fixedly mounted on the top of the mounting base, the output shaft of the second servo motor is fixedly connected to the screw rod, a limiting rod is fixedly connected between the mounting base and the double groove, and the limiting rod passes through the nut block and is movably connected.

[0016] By adopting the above technical solution, power is provided to drive the screw rod to rotate, and the limit rod is used to prevent the nut block from rotating.

[0017] Beneficial Effects

[0018] The utility model provides a product conveying track mechanism for a special-shaped plug-in machine. Compared with the prior art, it has the following beneficial effects:

[0019] 1. The conveying track mechanism of the special-shaped plug-in machine first puts the cylindrical electronic component into the magazine-type silo. The diameter of the cylindrical electronic component is the same as the inner diameter of the magazine-type silo, which is convenient for limiting the sliding of the cylindrical electronic component. Then it is plugged into the supporting slide. The plug-in position can be quickly found through the limit bar. Then the two blocking plug-ins are pulled out, and then the second servo motor can be started to drive the screw to rotate. The rotation of the screw causes the nut block to move forward, and the nut block then drives the push plate to move forward. The push plate then pushes the cylindrical electronic component forward to the rated distance to achieve frequency feeding.

[0020] 2. The conveying track mechanism of the special-shaped plug-in machine product, when the cylindrical electronic component on the outermost side of the magazine-type silo is pushed into the U-shaped groove of the conveying turntable, because the side wall of the circular hole groove has a certain thickness, the arc strip is convenient for filling the back wall of the side wall, and the cylindrical electronic component can be aligned with the circular hole groove, and then the first servo motor is started to drive the screw to rotate, and the screw then drives the worm gear to rotate, and the worm gear can then drive the shaft to rotate, and the shaft then drives the conveying turntable to rotate, and drives the cylindrical electronic component together, and ensures that it will not fall off under the restriction of the slide groove. When the cylindrical electronic component is out of contact with the slide groove, at this time, the cylindrical electronic component has a certain angle with the horizontal direction and will no longer slide under gravity. As the angle increases, the cylindrical electronic component will fall into the circular hole groove until the cylindrical electronic component rotates half a circle, at this time, its pin is facing downward, and at this time, the electronic component can be pulled out and inserted by the mechanical arm of the plug-in machine on both sides of the U-shaped groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0023] Figure 2 It is an enlarged view of the structure of A of the utility model;

[0024] Figure 3 It is a structural side view of the utility model;

[0025] Figure 4 It is an enlarged view of the structure at B of the utility model;

[0026] Figure 5 It is an enlarged view of the structure at C of the utility model;

[0027] Figure 6 It is a bottom view of a part of the structure of the utility model;

[0028] Figure 7 It is an enlarged view of the structure at D of the utility model;

[0029] Figure 8 It is a specific structural diagram of the mounting plate of the utility model;

[0030] Fig. 9 It is an enlarged view of the structure of E of the utility model.

[0031] In the figure: 1. mounting plate; 2. transport and steering assembly; 21. slide groove; 22. arc strip; 23. first auxiliary plate; 24. second auxiliary plate; 25. rotating shaft; 26. worm gear; 27. conveying turntable; 28. U-shaped groove; 29. ​​round hole groove; 210. worm; 211. first servo motor; 3. feeding assembly; 31. supporting guard plate; 32. limiting strip; 33. magazine-type silo; 34. blocking plug plate; 35. mounting base; 36. double groove; 37. screw rod; 38. nut block; 39. limiting rod; 310. pushing plate; 311. second servo motor. DETAILED DESCRIPTION

[0032] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0033] The present application is further described in detail below through drawings and examples.

[0034] Reference Figures 1 to 9 The embodiment of the present application provides a product conveying track mechanism for a special-shaped plug-in machine, including a mounting plate 1, a transport and direction adjustment component 2 is arranged inside the mounting plate 1; a feeding component 3 is arranged on one side of the mounting plate 1; the transport and direction adjustment component 2 includes a slide 21, the slide 21 is arranged inside the mounting plate 1, and an arc strip 22 is fixedly connected to one side of the inner wall of the slide 21; the transport and direction adjustment component 2 also includes a first auxiliary plate 23, a rotating shaft 25 is rotatably connected to one side of the first auxiliary plate 23, a conveying turntable 27 is fixedly connected to one end of the rotating shaft 25, a U-shaped groove 28 is arranged inside the conveying turntable 27, and a round hole groove 29 is also arranged inside the conveying turntable 27. A worm gear 26 is fixedly connected to the outer wall of the rotating shaft 25, the transport and direction adjustment component 2 also includes a first servo motor 211, a worm 210 is fixedly connected to the output shaft of the first servo motor 211, and the transport and direction adjustment component 2 also includes a second auxiliary plate 24, one side of the second auxiliary plate 24 is rotatably connected to one end of the worm 210, and the worm 210 is meshed with the worm gear 26.

[0035] In specific implementation, when the cylindrical electronic component is pushed into the U-shaped groove 28 of the conveying turntable 27, because the side wall of the circular hole groove 29 has a certain thickness, the arc strip 22 is convenient for filling the rear wall of the side wall, and the cylindrical electronic component can be aligned with the circular hole groove 29. Then, the first servo motor 211 is started to drive the screw rod 37 to rotate, and the screw rod 37 in turn drives the worm gear 26 to rotate, and the worm gear 26 can drive the shaft 25 to rotate, and the shaft 25 in turn drives the conveying turntable 27 to rotate, and the cylindrical electronic component is pushed into the U-shaped groove 28 of the conveying turntable 27. The cylindrical electronic component is driven together with the slide groove 21 to ensure that it will not fall out. When the cylindrical electronic component is out of contact with the slide groove 21, the cylindrical electronic component has formed a certain angle with the horizontal direction and will no longer slide due to gravity. As the angle increases, the cylindrical electronic component will fall into the circular hole groove 29 until the cylindrical electronic component rotates half a circle. At this time, its pins are facing downward. At this time, the electronic component can be pulled out and inserted by the mechanical arm of the plug-in machine by clamping on both sides of the U-shaped groove 28.

[0036] Reference Figures 1 to 9 In one aspect of the present embodiment, the feeding assembly 3 includes a supporting guard plate 31, and the tops of the two supporting guard plates 31 are fixedly connected to the limiting strips 32. The tops of the two supporting guard plates 31 are plugged with a magazine-type material bin 33, and the inside of the magazine-type material bin 33 is plugged with a blocking plug plate 34. A double groove 36 is provided inside the mounting plate 1, and the feeding assembly 3 also includes a mounting base 35, and one side of the inner wall of the double groove 36 is rotatably connected to a screw rod 37, and one end of the screw rod 37 is rotatably connected to one side of the mounting base 35; the outer wall of the screw rod 37 is threadedly connected to a nut block 38, and the top of the nut block 38 is fixedly connected to a push plate 310. A second servo motor 311 is fixedly installed on the top of the mounting base 35, and the output shaft of the second servo motor 311 is fixedly connected to the screw rod 37. A limiting rod 39 is fixedly connected between the mounting base 35 and the double groove 36, and the limiting rod 39 passes through the nut block 38 and is movably connected.

[0037] During the specific implementation: first put the cylindrical electronic component into the magazine-type hopper 33. The diameter of the cylindrical electronic component is the same as the inner diameter of the magazine-type hopper 33, which is convenient for limiting the sliding of the cylindrical electronic component. Then, plug it into the support guard plate 31. The plug-in position can be quickly found through the limit strip 32. Then, pull out the two blocking plug plates 34. Then, start the second servo motor 311 to drive the screw rod 37 to rotate. The rotation of the screw rod 37 prompts the nut block 38 to move forward. The nut block 38 then drives the push plate 310 to move forward. The push plate 310 then pushes the cylindrical electronic component forward a rated distance to achieve frequency feeding (at this time, the pins of the cylindrical electronic component in the magazine-type hopper 33 are facing upward).

[0038] All electrical equipment in this solution are powered by an external power supply.

[0039] Working principle: first put the cylindrical electronic component into the magazine-type silo 33. The diameter of the cylindrical electronic component is the same as the inner diameter of the magazine-type silo 33, which is convenient for limiting the sliding of the cylindrical electronic component. Then, plug it into the support guard plate 31. The plug-in position can be quickly found through the limit strip 32. Then, pull out the two blocking plug plates 34. Then, the second servo motor 311 can be started to drive the screw rod 37 to rotate. The rotation of the screw rod 37 prompts the nut block 38 to move forward. The nut block 38 then drives the push plate 310 to move forward. The push plate 310 then pushes the cylindrical electronic component forward a rated distance to achieve frequency feeding (at this time, the pins of the cylindrical electronic component in the magazine-type silo 33 are facing upward). When the outermost cylindrical electronic component of the magazine-type silo 33 is pushed into the U-shaped groove of the conveying turntable 27, because the side wall of the circular hole groove 29 has A certain thickness, the arc strip 22 is convenient for filling the rear wall of the side wall, and its cylindrical electronic component can be aligned with the circular hole groove 29. Then the first servo motor 211 is started to drive the screw rod 37 to rotate, and the screw rod 37 then drives the worm gear 26 to rotate, and the worm gear 26 can then drive the rotating shaft 25 to rotate, and the rotating shaft 25 then drives the conveying turntable 27 to rotate, and drives the cylindrical electronic component together, and ensures that it will not fall off under the restriction of the slide groove 21. When the cylindrical electronic component is out of contact with the slide groove 21, at this time, the cylindrical electronic component has a certain angle with the horizontal direction and will no longer slide under gravity. As the angle increases, the cylindrical electronic component will fall into the circular hole groove 29 until the cylindrical electronic component rotates half a circle, at this time, its pin is facing downward, at this time, the electronic component can be pulled out and inserted by the mechanical arm of the plug-in machine by clamping on both sides of the U-shaped groove 28.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A product conveying track mechanism for a special-shaped insertion machine, comprising a mounting plate (1), characterized in that: A transport and direction adjustment component (2) is arranged inside the mounting plate (1); a feeding component (3) is arranged on one side of the mounting plate (1); the transport and direction adjustment component (2) comprises a slide groove (21), the slide groove (21) is arranged inside the mounting plate (1), and an arc-shaped strip (22) is fixedly connected to one side of the inner wall of the slide groove (21); the transport and direction adjustment component (2) also comprises a first auxiliary plate (23), one side of the first auxiliary plate (23) is rotatably connected to a rotating shaft (25), one end of the rotating shaft (25) is fixedly connected to a conveying turntable (27), a U-shaped groove (28) is arranged inside the conveying turntable (27), and a round hole groove (29) is also arranged inside the conveying turntable (27).

2. A product conveying track mechanism for a special-shaped inserting machine according to claim 1, characterized in that: The outer wall of the rotating shaft (25) is fixedly connected to a worm gear (26); the transport and direction adjustment component (2) further comprises a first servo motor (211); a worm gear (210) is fixedly connected to the output shaft of the first servo motor (211); the transport and direction adjustment component (2) further comprises a second auxiliary plate (24); one side of the second auxiliary plate (24) is rotatably connected to one end of the worm gear (210); and the worm gear (210) is meshed with the worm gear (26).

3. The product conveying track mechanism of the special-shaped insertion machine according to claim 1, characterized in that: The feeding assembly (3) comprises a supporting guard plate (31), and the tops of the two supporting guard plates (31) are fixedly connected to a limiting strip (32).

4. A product conveying track mechanism for a special-shaped inserting machine according to claim 3, characterized in that: A magazine-type material bin (33) is inserted into the top of the two supporting guard plates (31), and a blocking plug plate (34) is inserted into the interior of the magazine-type material bin (33).

5. The product conveying track mechanism of the special-shaped insertion machine according to claim 1, characterized in that: The mounting plate (1) is provided with a double groove (36) inside, and the feeding assembly (3) also includes a mounting base (35), one side of the inner wall of the double groove (36) is rotatably connected to a screw rod (37), and one end of the screw rod (37) is rotatably connected to one side of the mounting base (35); the outer wall of the screw rod (37) is threadedly connected to a nut block (38), and the top of the nut block (38) is fixedly connected to a push plate (310).

6. A product conveying track mechanism for a special-shaped inserting machine according to claim 5, characterized in that: A second servo motor (311) is fixedly mounted on the top of the mounting base (35); an output shaft of the second servo motor (311) is fixedly connected to a screw rod (37); a limit rod (39) is fixedly connected between the mounting base (35) and the double groove (36); the limit rod (39) passes through the nut block (38) and is movably connected.

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