Feeding device for electronic product processing

Abstract

The utility model relates to the field of feeding devices for electronic product processing, in particular to a feeding device for electronic product processing. Comprising a workbench, a second side plate is installed on one side of the workbench, a scraping plate is installed on the side wall, close to the central axis of the workbench, of the second side plate, a cross rod is arranged at the top of the scraping plate, a hydraulic push rod is arranged at the joint of the scraping plate and the second side plate, a third motor is installed at the top of one side of the cross rod, and the output end of the third motor extends to the position below the cross rod. Chippings and floating dust on the surface of the working table are swept through the brush, and then stains with high adsorbability on the table top are scraped off through the scraper, so that the cleaning strength is increased, and the cleaning effect is improved. And a third motor drives a transmission gear and each group of driven gears to rotate, so that when the brush cleans the chippings, the chippings can be collected towards the center in the rotating direction, the chippings and floating dust are prevented from splashing all around, secondary cleaning is not needed, the cleaning time is shortened, and the cleaning work efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding materials used for processing electronic products, and in particular relates to a feeding device used for processing electronic products. Background Art

[0002] In the existing automatic feeding joints of the production line, for the feeding in the surface mount field, the materials are generally placed on a tray, and then the tray is transported to a designated position for feeding by a feeding device. In the previous feeding process, when all the materials on the tray are fed out, the tray needs to be replaced manually, which seriously restricts the feeding efficiency.

[0003] After searching, the cited publication number is CN111762557A, and the publication date is 2020-10-13, named as a feeding device and a feeding method, including: a lifting device; a translation device, arranged on one side of the lifting device, capable of transporting the material tray forward or backward; a pushing device, arranged on one side of the lifting device, for pushing the material tray in the material cage onto the translation device; the lifting device can make the material cage rise and fall relative to the translation device; the feeding device of the present invention can effectively speed up the movement speed of the material tray when using the material cage for continuous feeding, improve the automatic feeding efficiency, and reduce damage to the material tray; the present invention also discloses a feeding method.

[0004] The above embodiment still has the following defects:

[0005] In the above-mentioned embodiment, when feeding, there will be residual debris on the surface of the workbench, which needs to be manually cleaned up later, resulting in increased labor intensity and reduced work efficiency. Utility Model Content

[0006] In view of the above problems, the utility model provides a feeding device for processing electronic products. It comprises a workbench, one side of the workbench is provided with a second side plate along its length direction, a scraper is provided on a side wall of the second side plate close to the central axis of the workbench in the horizontal direction, a cross bar is provided on the top of the scraper, a hydraulic push rod is provided at the junction of the scraper and the second side plate, a third motor is provided on the top of one side of the cross bar, the output end of the third motor extends to the bottom of the cross bar, and is connected with a transmission rod for transmission, a transmission gear is sleeved on the transmission rod, a plurality of groups of connecting rods are connected to the bottom of the cross bar in the horizontal direction, a group of brushes is provided at the bottom of each group of connecting rods, a driven gear is sleeved on the top of the brush rod arm, a chain is connected between the transmission gear and each group of driven gears, the brush is installed on a side wall in the forward direction of the scraper, and the bottom is in contact with the surface of the workbench.

[0007] Furthermore, a group of cavities are opened on the top of the workbench along its length direction, and bidirectional threaded rods are installed in the cavities. The bidirectional threaded rods include a first threaded rod and a second threaded rod, and a first limit block is installed between the first threaded rod and the second threaded rod.

[0008] Furthermore, one end of the first threaded rod away from the first limiting block extends to the outside of the workbench and is installed with a knob.

[0009] Furthermore, a group of sliding grooves are respectively formed at the top of the first threaded rod and the top of the second threaded rod, and a group of sliding block bases are respectively slidably connected in the two groups of sliding grooves.

[0010] Furthermore, the bottoms of the two groups of slider bases are respectively threadedly connected to the first threaded rod and the second threaded rod, the tops of the two groups of slider bases extend to the outside of the workbench, and are respectively installed with a group of telescopic push plates.

[0011] Furthermore, a loading mechanism is provided on one side of the workbench, and the loading mechanism includes a sliding rod, and a group of connecting blocks are respectively connected at both ends of the sliding rod arm. A third threaded rod and a fourth threaded rod are provided above the sliding rod, and a second limit block is installed between the third threaded rod and the fourth threaded rod.

[0012] Furthermore, one end of the third threaded rod away from the second limit block extends to the outside of the box body and is installed with a second motor. A group of threaded sliders are respectively installed at both ends of the third threaded rod and the fourth threaded rod. The threaded sliders are consistent in height with the sliding rod and a connecting rod is provided at the joint. A telescopic fence is provided on the side of the third threaded rod and the fourth threaded rod away from the sliding rod, and a push plate is provided on the other side of the telescopic fence.

[0013] Furthermore, the output ends of the telescopic fence are respectively connected to the push plate and the side walls of the bidirectional threaded rod, and a group of connecting parts are provided at the junctions therewith. A group of sliding grooves are provided on the side of the push plate close to the telescopic fence along its length direction, and the connecting parts are slidably connected to the sliding grooves. A side panel 1 is installed on the side of the top of the feeding mechanism away from the workbench, and an electric push rod is installed on the side of the side panel 1 close to the workbench, and the output end of the electric push rod is connected to the push plate.

[0014] The beneficial effects of the utility model are:

[0015] 1. Use a brush to clean the debris and floating dust on the workbench surface, and then use a scraper to scrape off the stains with strong adsorption on the table, thereby increasing the cleaning force and improving the cleaning effect. And the third motor drives the transmission gear and each group of driven gears to rotate, so that when the brush cleans the debris, it will collect the debris along the rotation direction to the center, avoiding the debris and floating dust from splashing around, without the need for secondary cleaning, shortening the cleaning time and improving the efficiency of cleaning work.

[0016] 2. The second motor drives the third and fourth threaded rods to rotate in opposite directions, and the threaded sliders on the third and fourth threaded rods make reciprocating motion, thereby driving the telescopic fence to make telescopic motion. The telescopic motion of the telescopic fence drives the push plate to make reciprocating motion to push the material to the top, and at the same time, the electric push rod installed on the side wall of the side plate is started, so that the push plate pushes the diamond to the top of the workbench in the horizontal direction, achieving the purpose of automatic product loading and improving loading efficiency.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic structural diagram of a feeding device for electronic product processing according to an embodiment of the utility model is shown;

[0020] Figure 2 A front view schematic diagram of a feeding device for electronic product processing according to an embodiment of the utility model is shown;

[0021] Figure 3 A schematic front view of a bidirectional threaded rod according to an embodiment of the utility model is shown;

[0022] Figure 4 It shows a schematic diagram of an enlarged view of point A according to an embodiment of the utility model;

[0023] Figure 5 It shows a schematic diagram of an enlarged view of point B according to an embodiment of the utility model;

[0024] Figure 6 A schematic structural diagram of a transmission mechanism according to an embodiment of the utility model is shown.

[0025] In the figure: 1. workbench; 2. column; 3. first motor; 4. telescopic plate; 5. processing instrument; 6. telescopic push plate; 7. slider base; 8. first limit block; 9. slide groove; 10. first threaded rod; 11. second threaded rod; 12. knob; 13. side panel one; 14. electric push rod; 15. push plate; 16. second motor; 17. slide rod; 18. third threaded rod; 19. second limit block; 20. fourth threaded rod; 21. push plate; 22. telescopic fence; 23. threaded slider; 24. connecting rod; 25. connecting piece; 26. chain; 27. side panel two; 28. brush; 29. ​​transmission gear; 30. third motor. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The present invention provides a feeding device for electronic product processing, which is exemplified as follows: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, it includes a workbench 1, a side plate 27 is installed along the length direction of the workbench 1, a scraper is installed on the side wall of the side plate 27 near the central axis of the workbench 1 in the horizontal direction, a cross bar is arranged on the top of the scraper, a hydraulic push rod is arranged at the joint of the scraper and the side plate 27, a third motor 30 is installed on the top of one side of the cross bar, the output end of the third motor 30 extends to the bottom of the cross bar, and is connected to a transmission rod, and a transmission gear 29 is sleeved on the transmission rod. The bottom of the cross bar is connected to a plurality of groups of connecting rods in the horizontal direction, and a group of brushes 28 are arranged at the bottom of each group of connecting rods, and a driven gear is sleeved on the top of the arm of the brush 28, and a chain 26 is connected between the transmission gear 29 and each group of driven gears. The brush 28 is installed on a side wall in the forward direction of the scraper, and the bottom is in contact with the surface of the workbench 1.

[0028] A group of cavities are provided at the top of the workbench 1 along its length direction, and bidirectional threaded rods are installed in the cavities, and the bidirectional threaded rods include a first threaded rod 10 and a second threaded rod 11, and a first limit block 8 is installed between the first threaded rod 10 and the second threaded rod 11. The end of the first threaded rod 10 away from the first limit block 8 extends to the outside of the workbench 1, and a knob 12 is installed. A group of slide grooves 9 are provided at the top of each of the first threaded rod 10 and the second threaded rod 11, and a group of slider bases 7 are slidably connected in the two groups of slide grooves 9, respectively. The bottoms of the two groups of slider bases 7 are threadedly connected to the first threaded rod 10 and the second threaded rod 11, respectively. The tops of the two groups of slider bases 7 extend to the outside of the workbench 1, and a group of telescopic push plates 6 are installed respectively.

[0029] A feeding mechanism is provided on one side of the workbench 1. The feeding mechanism includes a slide bar 17. A group of connecting blocks are respectively sleeved at both ends of the slide bar 17. A third threaded rod 18 and a fourth threaded rod 20 are provided above the slide bar 17. A second stop block 19 is installed between the third threaded rod 18 and the fourth threaded rod 20. One end of the third threaded rod 18 away from the second stop block 19 extends to the outside of the box body and is installed with a second motor 16. A group of threaded sliders 23 are respectively installed at both ends of the bidirectional threaded rod. The threaded sliders 23 are at the same height as the slide bar 17 and a connecting rod 24 is provided at the joint. A telescopic fence 22 is provided on one side of the bidirectional threaded rod away from the slide bar 17, and a push plate 21 is provided on the other side of the telescopic fence 22. The output ends of the telescopic fence 22 are respectively connected to the push plate 21 and the side wall of the bidirectional threaded rod, and a group of connecting pieces 25 are provided at the joint with them. The push plate 21 has a set of slide grooves along its length direction on one side close to the telescopic fence 22, and the connecting piece 25 is slidably connected to the slide grooves. A side panel 13 is installed on the top of the feeding mechanism away from the workbench 1, and an electric push rod 14 is installed on the side of the side panel 13 close to the workbench 1. The output end of the electric push rod 14 is connected to the push plate 15.

[0030] A processing mechanism is arranged on one side of the workbench 1 , and the processing mechanism includes a column 2 , a telescopic plate 4 is installed on the top of the column 2 , a first motor 3 is arranged on the top of the telescopic plate 4 , and a processing instrument 5 is installed on the bottom of the telescopic plate 4 .

[0031] How it works

[0032] The hydraulic push rod is started to move the scraper, and then the third motor 30 is started to drive the driven gear 29 through the chain 26, so that the brush 28 cleans the debris on the surface of the workbench 1.

[0033] The second motor 16 is started to drive the third threaded rod 18 and the fourth threaded rod 20 to rotate in opposite directions, and the threaded sliders 23 on the third threaded rod 18 and the fourth threaded rod 20 make reciprocating motion, thereby driving the telescopic fence 22 to make telescopic motion. The telescopic motion of the telescopic fence 22 drives the push plate 21 to make reciprocating motion to push the material to the top, and at the same time, the electric push rod 14 installed on the side wall of the side plate 13 is started, so that the push plate 15 pushes the product to be prepared to the top of the workbench 1 in the horizontal direction.

[0034] 1. First, use the brush 28 to clean the debris and floating dust on the surface of the workbench 1, and then use the scraper to scrape off the stains with strong adsorption on the table, thereby increasing the cleaning force and improving the cleaning effect. And the third motor 30 drives the transmission gear 29 and each group of driven gears to rotate, so that when the brush 28 cleans the debris, it will collect the debris toward the center along the rotation direction, avoiding the debris and floating dust from splashing around, without the need for secondary cleaning, shortening the cleaning time, and improving the efficiency of the cleaning work.

[0035] 2. The second motor 16 drives the third threaded rod 18 and the fourth threaded rod 20 to rotate in opposite directions, and the threaded sliders 23 on the third threaded rod 18 and the fourth threaded rod 20 make reciprocating motion, thereby driving the telescopic fence 22 to make telescopic motion. The telescopic motion of the telescopic fence 22 drives the push plate 21 to make reciprocating motion to push the material to the top, and at the same time, the electric push rod 14 installed on the side wall of the side plate 13 is started, so that the push plate 15 pushes the diamond to the top of the workbench 1 in the horizontal direction, achieving the purpose of automatic product loading and improving the loading efficiency.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A feeding device for processing electronic products, comprising a workbench (1), characterized in that: A second side plate (27) is installed on one side of the workbench (1) along its length direction. A scraper is installed on a side wall of the second side plate (27) close to the central axis of the workbench (1) in the horizontal direction. A cross bar is arranged on the top of the scraper. A hydraulic push rod is arranged at the junction of the scraper and the second side plate (27). A third motor (30) is installed on the top of one side of the cross bar. The output end of the third motor (30) extends below the cross bar and is connected to a transmission rod for transmission. A transmission gear (29) is sleeved on the transmission rod. A plurality of groups of connecting rods are connected to the bottom of the cross bar in the horizontal direction. A group of brushes (28) is arranged at the bottom of each group of connecting rods. A driven gear is sleeved on the top of the rod arm of the brush (28). A chain (26) is connected between the transmission gear (29) and each group of driven gears. The brush (28) is installed on a side wall in the forward direction of the scraper, and the bottom is in contact with the surface of the workbench (1).

2. The feeding device for electronic product processing according to claim 1, characterized in that: A group of cavities are provided on the top of the workbench (1) along its length direction, and bidirectional threaded rods are installed in the cavities. The bidirectional threaded rods include a first threaded rod (10) and a second threaded rod (11), and a first limit block (8) is installed between the first threaded rod (10) and the second threaded rod (11).

3. The feeding device for electronic product processing according to claim 2, characterized in that: One end of the first threaded rod (10) away from the first limiting block (8) extends to the outside of the workbench (1) and is provided with a knob (12).

4. The feeding device for electronic product processing according to claim 3, characterized in that: A group of slide grooves (9) are respectively provided at the top of the first threaded rod (10) and the second threaded rod (11), and a group of slider bases (7) are respectively slidably connected in the two groups of slide grooves (9).

5. The feeding device for electronic product processing according to claim 4, characterized in that: The bottoms of the two sets of slider bases (7) are respectively threadedly connected to the first threaded rod (10) and the second threaded rod (11); the tops of the two sets of slider bases (7) extend to the outside of the workbench (1) and are respectively installed with a set of telescopic push plates (6).

6. The feeding device for electronic product processing according to claim 5, characterized in that: A loading mechanism is arranged on one side of the workbench (1), and the loading mechanism comprises a slide rod (17), and a group of connecting blocks are respectively sleeved at both ends of the slide rod (17); a third threaded rod (18) and a fourth threaded rod (20) are arranged above the slide rod (17), and a second limit block (19) is installed between the third threaded rod (18) and the fourth threaded rod (20).

7. The feeding device for electronic product processing according to claim 6, characterized in that: One end of the third threaded rod (18) away from the second limit block (19) extends to the outside of the box body and is installed with a second motor (16); a group of threaded sliders (23) are respectively installed at both ends of the third threaded rod (18) and the fourth threaded rod (20); the threaded sliders (23) are at the same height as the slide rod (17) and a connecting rod (24) is provided at the joint; a telescopic fence (22) is provided on one side of the third threaded rod (18) and the fourth threaded rod (20) away from the slide rod (17), and a push plate (21) is provided on the other side of the telescopic fence (22).

8. The feeding device for electronic product processing according to claim 7, characterized in that: The output ends of the telescopic fence (22) are respectively connected to the push plate (21) and the side wall of the bidirectional threaded rod, and a group of connecting parts (25) are provided at the joints therewith. A group of sliding grooves are provided along the length direction of the push plate (21) close to the telescopic fence (22), and the connecting parts (25) are slidably connected to the sliding grooves. A side plate 1 (13) is installed on the top of the feeding mechanism away from the workbench (1), and an electric push rod (14) is installed on the side of the side plate 1 (13) close to the workbench (1), and the output end of the electric push rod (14) is connected to the push plate (15).

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