Information collecting and counting equipment for SMT patch conveying of mobile phone PCB

Abstract

The invention discloses information collecting and counting equipment for SMT patch conveying of mobile phone PCBs, and relates to the technical field of SMT patching, the information collecting and counting equipment comprises an SMT patch conveying frame, a first auxiliary column is fixedly mounted on the inner side of the SMT patch conveying frame, the surface of the first auxiliary column is rotationally sleeved with an auxiliary sleeve, an outer guide plate is fixedly mounted on the surface of the auxiliary sleeve, and a counting device is fixedly mounted on the outer guide plate. According to the information collecting and counting equipment for mobile phone PCB SMT patch conveying, the size of an opening between the two sets of inner guide plates is adjusted through sliding adjustment between the two sets of inner guide plates and the outer guide plates, so that the equipment is suitable for mobile phone PCB SMT patches of different sizes to pass through; by means of the mode, it is guaranteed that when the SMT patches of the mobile phone PCBs are conveyed on the SMT patch conveying frame, the effect of adjusting the conveying positions of the patches of different models is achieved, so that the SMT patches of the mobile phone PCBs of different models have the convenience of center positioning conveying on the SMT patch conveying frame.

Description

Technical Field

[0001] The invention relates to the technical field of SMT patches, and in particular to information collection and counting equipment for conveying SMT patches on a mobile phone PCB board. Background Art

[0002] The Chinese name of PCB is "printed circuit board", also known as printed circuit board, printed circuit board, is an important electronic component, a support for electronic components, and a provider of electrical connections for electronic components. Because it is made using electronic printing technology (ie SMT), it is called a "printed" circuit board.

[0003] When most of the existing mobile phone PCB board SMT patches are counted during transportation, the mobile phone PCB board SMT patches are often transported to the information collection and counting platform on the conveying mechanism, and then collected after counting and collection are completed. Although most of the existing mobile phone PCB board SMT patches can be conveniently collected during transportation and counting, the mobile phone PCB board SMT patches cannot be accurately positioned and transported at the transportation center when they are transported on the conveyor, especially when the mobile phone PCB board SMT patches of different sizes are transported on the surface of the conveyor, the center transportation cannot be effectively adjusted, which causes the mobile phone PCB board SMT patches to be placed in different positions after counting, resulting in cumbersome and complicated operations during subsequent processes and storage and sorting, which causes the disadvantage of secondary adjustment operation after counting the mobile phone PCB board SMT patches, thereby reducing the efficiency of mobile phone PCB board SMT patch processing and other problems. Summary of the invention

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to solve the problems raised by the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an information collection and counting device for conveying SMT patches on mobile phone PCB boards, comprising an SMT patch conveying rack, a first auxiliary column is fixedly installed on the inner side of the SMT patch conveying rack, an auxiliary sleeve is rotatably sleeved on the surface of the first auxiliary column, an outer guide plate is fixedly installed on the surface of the auxiliary sleeve, an inner guide plate is slidably installed on the inner side of the outer guide plate, an outer frame block is fixedly installed on the inner side of the SMT patch conveying rack, a first tooth plate is slidably installed on the inner side of the outer frame block, a second auxiliary column is rotatably installed on the inner side of the first tooth plate, and the surface of the second auxiliary column is fixedly installed on the side of the inner guide plate away from the outer guide plate.

[0006] Preferably, a gear column is rotatably mounted on the inner side of the outer frame block, a second gear plate is slidably mounted on the inner side of the outer frame block, and the surface of the gear column is meshingly mounted on opposite sides of the second gear plate and the first gear plate.

[0007] Preferably, an auxiliary block is fixedly installed on the surface of the SMT patch conveyor rack, a rotating rod is rotatably installed on the inner side of the auxiliary block, an information collection plate is fixedly installed on the surface of the rotating rod, a positioning support rod is slidably installed on the inner side of the rotating rod, a first spring is slidably sleeved on the surface of the positioning support rod, and both ends of the first spring are respectively fixedly installed on the inner side of the auxiliary block and the surface of the positioning support rod.

[0008] Preferably, the surface of the second tooth plate is also provided with the same second auxiliary column, outer guide plate, inner guide plate, auxiliary sleeve and first auxiliary column.

[0009] Preferably, a clamping block is slidably mounted on the inner side of the second tooth plate, a second spring is fixedly mounted on the surface of the clamping block, one end of the second spring away from the clamping block is fixedly mounted on the inner side of the second tooth plate, a clamping groove is provided on the inner side of the outer frame block, and the surface of the clamping block is slidably engaged with the inner wall of the clamping groove.

[0010] Preferably, a rectangular block is fixedly mounted on the surface of the positioning support rod, the surface of the rectangular block is in the shape of a pointed tip, and a rectangular groove is provided on the surface of the rotating rod.

[0011] Preferably, a bracket plate is slidably installed on the surface of the SMT patch conveyor rack, a groove is opened on the surface of the bracket plate, a limit rod is slidably installed on the inner side of the bracket plate, and the end of the limit rod away from the bracket plate is fixedly installed on the inner side of the SMT patch conveyor rack.

[0012] Preferably, support legs are fixedly mounted on the surface of the SMT patch conveyor rack, and a conveyor belt is rotatably mounted on the inner side of the SMT patch conveyor rack.

[0013] Preferably, a support frame is fixedly mounted on the surface of the SMT patch conveyor rack, and a placement groove is opened on the surface of the support frame.

[0014] Preferably, slip-enhancing pads are fitted on the surfaces of the outer guide plate and the inner guide plate, and the slip-enhancing pads are made of smooth plastic.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) The information collection and counting device for conveying SMT patches of mobile phone PCB boards realizes the size of the opening between the two groups of inner guide plates through sliding adjustment between the two groups of inner guide plates and the outer guide plates, so as to be suitable for the passage of SMT patches of mobile phone PCB boards of different sizes. This method ensures that when the SMT patches of mobile phone PCB boards are conveyed at the SMT patch conveyor rack, the conveying position of patches of different models can be adjusted, so that SMT patches of mobile phone PCB boards of different models can be conveniently conveyed with center positioning at the SMT patch conveyor rack, thereby improving the accuracy of subsequent guiding of SMT patches of mobile phone PCB boards of different sizes to different storage boxes, reducing the disadvantage that the SMT patches of traditional mobile phone PCB boards are placed differently when conveyed at the SMT patch conveyor rack, which causes the subsequent storage operation to be cumbersome and complicated, thereby improving the efficiency of positioning, conveying and convenient adjustment of SMT patches of mobile phone PCB boards of different models through this method.

[0017] (2) The information collection and counting device for conveying SMT patches on the mobile phone PCB board, after the information collection board is flipped 180 degrees, the information collection and counting screen of the mobile phone PCB board SMT patches at the information collection board is exposed on the top, so that it is convenient for the operator to clean and wipe. When the information collection board is wiped, the operator adjusts the information collection board to reset and flip it for use. The pointed shape of the rectangular block ensures the accuracy of the docking and matching between the rectangular block and the rectangular groove. This method ensures the simplicity of the cleaning operation of the information collection board, and further ensures the accuracy of the information collection and counting of the SMT patches on the mobile phone PCB board by the screen at the information collection board.

[0018] (3) The information collection and counting device for the SMT patch conveying of the mobile phone PCB board can place the SMT patches of the mobile phone PCB board by setting a bracket plate on the surface of the SMT patch conveying rack, thereby reducing the placement of external support components and reducing space occupancy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0020] Figure 1 This is a structural schematic diagram of the information collection and counting device for SMT patch conveying of a mobile phone PCB board of the present invention;

[0021] Figure 2 It is a schematic diagram of the cutting structure of the SMT patch conveyor rack of the present invention;

[0022] Figure 3 It is a schematic diagram of the planar structure of the SMT patch conveyor rack of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the rotating rod of the present invention;

[0024] Figure 5 It is a schematic diagram of the planar structure of the external frame block of the present invention;

[0025] Figure 6 It is a structural schematic diagram of the auxiliary block of the present invention;

[0026] Figure 7 It is a structural schematic diagram of the outer guide plate of the present invention.

[0027] Figure numerals: 1. SMT patch conveyor rack; 2. Support leg; 3. Conveyor belt; 4. Support frame; 5. Placement slot; 6. Bracket plate; 7. Groove; 8. Limit rod; 9. Auxiliary block; 10. Rotation rod; 11. Information collection plate; 12. Positioning support rod; 13. First spring; 14. Rectangular block; 15. Rectangular groove; 16. First auxiliary column; 17. Auxiliary sleeve; 18. Outer guide plate; 19. Inner guide plate; 20. Outer frame block; 21. First tooth plate; 22. Second auxiliary column; 23. Tooth column; 24. Second tooth plate; 25. Block; 26. Second spring; 27. Slot; 28. Slip pad. DETAILED DESCRIPTION

[0028] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0029] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In the description of the present invention, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0031] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0032] See also Figure 1-7The present invention provides a technical solution: an information collection and counting device for the SMT patch conveying of a mobile phone PCB board, comprising an SMT patch conveying rack 1, a support leg 2 is fixedly installed on the surface of the SMT patch conveying rack 1, a conveyor belt 3 is rotatably installed on the inner side of the SMT patch conveying rack 1, the support leg 2 is used to support the SMT patch conveying rack 1 at a certain distance, and the conveyor belt 3 is used to convey the SMT patches of the mobile phone PCB board.

[0033] Furthermore, a support frame 4 is fixedly mounted on the surface of the SMT patch conveyor frame 1, and a placement groove 5 is opened on the surface of the support frame 4. The support frame 4 is used to place and support the container for collecting SMT patches on the mobile phone PCB board.

[0034] Furthermore, a bracket plate 6 is slidably installed on the surface of the SMT patch conveyor rack 1, a groove 7 is opened on the surface of the bracket plate 6, a limit rod 8 is slidably installed on the inner side of the bracket plate 6, and the end of the limit rod 8 away from the bracket plate 6 is fixedly installed on the inner side of the SMT patch conveyor rack 1. By arranging the bracket plate 6 on the surface of the SMT patch conveyor rack 1, the SMT patches of the mobile phone PCB board can be placed, the placement of external supporting components is reduced, and the space occupancy rate is reduced.

[0035] Furthermore, an auxiliary block 9 is fixedly installed on the surface of the SMT patch conveyor 1, a rotating rod 10 is rotatably installed on the inner side of the auxiliary block 9, an information collecting plate 11 is fixedly installed on the surface of the rotating rod 10, a positioning support rod 12 is slidably installed on the inner side of the rotating rod 10, a first spring 13 is slidably sleeved on the surface of the positioning support rod 12, two ends of the first spring 13 are respectively fixedly installed on the inner side of the auxiliary block 9 and the surface of the positioning support rod 12, a rectangular block 14 is fixedly installed on the surface of the positioning support rod 12, the shape of the surface of the rectangular block 14 is pointed, a rectangular groove 15 is opened on the surface of the rotating rod 10, the information collecting plate 11 is an existing structure, and the function of the information collecting plate 11 is to collect and count the information of the SMT patches on the mobile phone PCB board, which will not be elaborated here.

[0036] Specifically, when the surface of the information collection board 11 needs to be cleaned, the operator only needs to control the positioning support rod 12 to drive the rectangular block 14 to be pulled out on the inner wall of the rectangular groove 15. At this time, after the information collection board 11 is flipped 180 degrees, the mobile phone PCB board SMT patch information collection and counting screen at the information collection board 11 is exposed above, which is convenient for the operator to clean and wipe. When the information collection board 11 is wiped, the operator adjusts the information collection board 11 to reset and flip it for use. The pointed shape of the rectangular block 14 ensures the accuracy of the docking and matching between the rectangular block 14 and the rectangular groove 15. This method ensures the simplicity of the cleaning operation of the information collection board 11, and further ensures the accuracy of the information collection and counting of the mobile phone PCB board SMT patch information on the screen at the information collection board 11.

[0037] Furthermore, a first auxiliary column 16 is fixedly installed on the inner side of the SMT patch conveyor rack 1, and an auxiliary sleeve 17 is rotatably sleeved on the surface of the first auxiliary column 16, an outer guide plate 18 is fixedly installed on the surface of the auxiliary sleeve 17, and an inner guide plate 19 is slidably installed on the inner side of the outer guide plate 18, an outer frame block 20 is fixedly installed on the inner side of the SMT patch conveyor rack 1, a first tooth plate 21 is slidably installed on the inner side of the outer frame block 20, a second auxiliary column 22 is rotatably installed on the inner side of the first tooth plate 21, the surface of the second auxiliary column 22 is fixedly installed on the side of the inner guide plate 19 away from the outer guide plate 18, a tooth column 23 is rotatably installed on the inner side of the outer frame block 20, a second tooth plate 24 is slidably installed on the inner side of the outer frame block 20, the surface of the tooth column 23 is meshingly installed on the opposite sides of the second tooth plate 24 and the first tooth plate 21, and the surface of the second tooth plate 24 is also provided with the same second auxiliary column 22, outer guide plate 18, inner guide plate 19, auxiliary sleeve 17 and first auxiliary column 16.

[0038] Specifically, when the mobile phone PCB board SMT patches are conveyed on the SMT patch conveyor 1, the operator can adjust the positions of the outer guide plate 18 and the inner guide plate 19 according to the size of the mobile phone PCB board SMT patches. When the operator controls the inner guide plate 19 to move at the outer frame block 20, the inner guide plate 19 drives the first tooth plate 21 to move on the inner side of the outer frame block 20 through the second auxiliary column 22. At this time, the first tooth plate 21 drives the second tooth plate 24 to move synchronously through the tooth column 23, so that the two groups of inner guide plates 19 can realize the size of the opening between the two groups of inner guide plates 19 through the sliding adjustment between the two groups of inner guide plates 19 and the outer guide plate 18, so as to be suitable for the passage of mobile phone PCB board SMT patches of different sizes. This method ensures that when the mobile phone PCB board SMT patches are conveyed at the SMT patch conveyor rack 1, the conveying position can be adjusted to cope with different types of patches, so that different types of mobile phone PCB board SMT patches can be conveniently conveyed with center positioning at the SMT patch conveyor rack 1, thereby improving the accuracy of subsequent material guiding of different sizes of mobile phone PCB board SMT patches to different storage boxes, and reducing the disadvantage that the subsequent storage operation is cumbersome and complicated due to the uneven placement of traditional mobile phone PCB board SMT patches when conveyed at the SMT patch conveyor rack 1, thereby improving the efficiency of positioning, conveying and convenient adjustment of different types of mobile phone PCB board SMT patches through this method.

[0039] Furthermore, a card block 25 is slidably installed on the inner side of the second tooth plate 24, and a second spring 26 is fixedly installed on the surface of the card block 25. One end of the second spring 26 away from the card block 25 is fixedly installed on the inner side of the second tooth plate 24. A card slot 27 is provided on the inner side of the outer frame block 20, and the surface of the card block 25 is slidably connected to the inner wall of the card slot 27. The surfaces of the outer guide plate 18 and the inner guide plate 19 are fitted with a slip pad 28. The material of the slip pad 28 is smooth plastic. The function of the slip pad 28 is to improve the conveying sliding effect when conveying the SMT patches of the mobile phone PCB board, and reduce the disadvantages of wear caused by direct contact between the SMT patches of the mobile phone PCB board and the outer guide plate 18 and the inner guide plate 19. After the first tooth plate 21 and the second tooth plate 24 are relatively adjusted, the card block 25 at this time is matched and docked with the adapted second spring 26, and then the elastic performance of the compressed second spring 26 is used to promote the formation of the adjusted positioning effect of the first tooth plate 21 and the outer frame block 20.

[0040] Working principle: The information collection and counting device for the SMT patch conveying of the mobile phone PCB board is used. When the SMT patch of the mobile phone PCB board is conveyed on the SMT patch conveying rack 1, the operator can adjust the positions of the outer guide plate 18 and the inner guide plate 19 according to the size of the SMT patch of the mobile phone PCB board. When the operator controls the inner guide plate 19 to move at the outer frame block 20, the inner guide plate 19 drives the first tooth plate 21 to move on the inner side of the outer frame block 20 through the second auxiliary column 22. At this time, the first tooth plate 21 drives the second tooth plate 24 to move synchronously through the tooth column 23. , and then the two groups of inner guide plates 19 can realize the size of the opening between the two groups of inner guide plates 19 through sliding adjustment with the outer guide plates 18, so as to be suitable for the passage of mobile phone PCB board SMT patches of different sizes. When the surface of the information collection plate 11 needs to be cleaned, the operator only needs to control the positioning support rod 12 to drive the rectangular block 14 to be pulled out on the inner wall of the rectangular groove 15. At this time, after the information collection plate 11 is flipped 180 degrees, the mobile phone PCB board SMT patch information collection and counting screen at the information collection plate 11 is exposed on the top, which is convenient for the operator to clean and wipe.

[0041] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A device for collecting and counting information on SMT patch conveying of a mobile phone PCB board, comprising an SMT patch conveying rack (1), characterized in that: A first auxiliary column (16) is fixedly installed on the inner side of the SMT patch conveyor frame (1), an auxiliary sleeve (17) is rotatably sleeved on the surface of the first auxiliary column (16), an outer guide plate (18) is fixedly installed on the surface of the auxiliary sleeve (17), an inner guide plate (19) is slidably installed on the inner side of the outer guide plate (18), an outer frame block (20) is fixedly installed on the inner side of the SMT patch conveyor frame (1), a first tooth plate (21) is slidably installed on the inner side of the outer frame block (20), a second auxiliary column (22) is rotatably installed on the inner side of the first tooth plate (21), and the surface of the second auxiliary column (22) is fixedly installed on the side of the inner guide plate (19) away from the outer guide plate (18).

2. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 1 is characterized in that: A tooth column (23) is rotatably mounted on the inner side of the outer frame block (20), a second tooth plate (24) is slidably mounted on the inner side of the outer frame block (20), and the surface of the tooth column (23) is meshingly mounted on the opposite sides of the second tooth plate (24) and the first tooth plate (21).

3. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 1 is characterized in that: An auxiliary block (9) is fixedly mounted on the surface of the SMT patch conveyor (1), a rotating rod (10) is rotatably mounted on the inner side of the auxiliary block (9), an information collection plate (11) is fixedly mounted on the surface of the rotating rod (10), a positioning support rod (12) is slidably mounted on the inner side of the rotating rod (10), a first spring (13) is slidably sleeved on the surface of the positioning support rod (12), and two ends of the first spring (13) are respectively fixedly mounted on the inner side of the auxiliary block (9) and the surface of the positioning support rod (12).

4. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 2 is characterized in that: The surface of the second tooth plate (24) is also provided with the same second auxiliary column (22), outer guide plate (18), inner guide plate (19), auxiliary sleeve (17) and first auxiliary column (16).

5. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 4 is characterized in that: A clamping block (25) is slidably mounted on the inner side of the second tooth plate (24), a second spring (26) is fixedly mounted on the surface of the clamping block (25), one end of the second spring (26) away from the clamping block (25) is fixedly mounted on the inner side of the second tooth plate (24), a clamping groove (27) is provided on the inner side of the outer frame block (20), and the surface of the clamping block (25) is slidably clamped on the inner wall of the clamping groove (27).

6. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 3 is characterized by: A rectangular block (14) is fixedly mounted on the surface of the positioning support rod (12), the surface of the rectangular block (14) is in the shape of a pointed tip, and a rectangular groove (15) is provided on the surface of the rotating rod (10).

7. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 1 is characterized in that: A support plate (6) is slidably mounted on the surface of the SMT patch conveyor frame (1); a groove (7) is provided on the surface of the support plate (6); a limit rod (8) is slidably mounted on the inner side of the support plate (6); and one end of the limit rod (8) away from the support plate (6) is fixedly mounted on the inner side of the SMT patch conveyor frame (1).

8. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 1 is characterized in that: A support leg (2) is fixedly mounted on the surface of the SMT patch conveyor frame (1), and a conveyor belt (3) is rotatably mounted on the inner side of the SMT patch conveyor frame (1).

9. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 1 is characterized in that: A support frame (4) is fixedly mounted on the surface of the SMT patch conveyor frame (1), and a placement groove (5) is provided on the surface of the support frame (4).

10. The information collection and counting device for SMT patch conveying of mobile phone PCB board according to claim 1 is characterized in that: The surfaces of the outer guide plate (18) and the inner guide plate (19) are fitted with a slip-enhancing pad (28), and the slip-enhancing pad (28) is made of smooth plastic.

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