Board collecting machine capable of preventing PCB from being abraded

Abstract

The utility model discloses a board collecting machine capable of preventing PCB abrasion, and relates to the field of PCB processing auxiliary equipment, the board collecting machine comprises a board collecting machine rack and a fixed support, the left side of the board collecting machine rack is fixedly provided with a bearing support, the inner surface of the bearing support is fixedly connected with a fixed conveying assembly, and the fixed conveying assembly is fixedly connected with a conveying belt. And a fixed plate is fixedly mounted at the bottom of the fixed conveying assembly. According to the board collecting machine capable of preventing the PCB from being abraded, a cross-shaped sliding block, a connecting mechanism and a T-shaped sliding block are arranged, so that a worker can drive a bearing plate to move back and forth along the inner surface of the bottom of a bearing support when driving a hand-rotating type lead screw to rotate in a fixing plate; and through the arrangement of a threaded rod and a guide sliding block, a worker can rapidly adjust the distance between a storage plate and a fixed bearing mechanism when driving a threaded barrel to rotate in a plate collecting frame through a rotary knob.

Description

Technical Field

[0001] The utility model relates to the field of PCB board processing auxiliary equipment, in particular to a board collecting machine for preventing PCB boards from being worn. Background Art

[0002] PCB board collecting machine is a kind of equipment specially used for collecting and arranging printed circuit boards. It is mainly used in PCB production lines in the electronics manufacturing industry to automatically collect and stack PCB boards to improve production efficiency and reduce labor costs.

[0003] However, the current board collecting machines still have some shortcomings. For example, the spacing adjustment steps of the existing board collecting machines are relatively cumbersome, which causes the staff to spend a long time to adjust when collecting PCB boards of other widths, thereby causing certain interference with the staff's transition adjustment efficiency, and thus there are certain usage defects.

[0004] Therefore, it is urgent to improve this shortcoming. The present invention studies and improves the existing structural deficiencies and provides a board collecting machine that prevents PCB board wear. Utility Model Content

[0005] The purpose of the present invention is to provide a PCB collecting machine that prevents PCB board wear, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a board collecting machine for preventing PCB board wear, comprising a board collecting machine frame and a fixed bracket, a load-bearing bracket fixedly installed on the left side of the board collecting machine frame, and the inner surface of the load-bearing bracket is fixedly connected to a fixed conveying assembly, and a fixed plate is fixedly installed on the bottom of the fixed conveying assembly, and the internal rotation of the fixed plate is connected to a hand-rotating screw, and at the same time, the bottom inner surface of the load-bearing bracket is slidingly connected to a movable conveying assembly, the fixed bracket is movably installed on the inner surface of the board collecting machine frame, and the inner surface of the fixed bracket is symmetrically installed with an adsorption fixing mechanism, and the inner surface of the adsorption fixing mechanism is adsorbed and installed with a board collecting assembly.

[0007] Furthermore, the mobile conveying assembly includes a carrying plate, a cross-shaped slider, a connecting mechanism, a T-shaped slider, a driving motor, a conveying wheel and a conveying belt, and the bottom of the carrying plate is fixedly installed with a cross-shaped slider, and the bottom of the cross-shaped slider is fixedly connected to the connecting mechanism, and the interior of the connecting mechanism is movably connected to the side of the hand-rotating screw rod, and at the same time, the bottom of the carrying plate is symmetrically installed with a T-shaped slider, the outer side of the carrying plate is installed with a driving motor, and the output shaft of the driving motor is installed with a conveying wheel through a coupling, and the outer surface of the end of the conveying wheel is movably connected with the conveying belt.

[0008] Furthermore, the bottom of the supporting plate is fixedly connected to the top of the T-shaped slider, and the supporting plate forms a sliding structure with the supporting bracket through the T-shaped slider.

[0009] Furthermore, the plate receiving assembly includes a plate receiving frame, a fixed supporting mechanism and a movable supporting mechanism, and the fixed supporting mechanism is fixedly installed on the inner surface of the side of the plate receiving frame, and the movable supporting mechanism is slidably connected to the inner surface of the plate receiving frame.

[0010] Furthermore, the movable carrying mechanism includes a storage plate, a circular connecting plate, a threaded rod, a threaded cylinder, a knob, a guide slider and a hard rubber partition frame, and the circular connecting plate is fixedly installed on the outer side of the storage plate, and the other side of the circular connecting plate is fixedly connected to the threaded rod, and the outer surface of the threaded rod is movably connected to the threaded cylinder, and the end of the threaded cylinder is fixedly connected to the knob, the guide sliders are symmetrically installed on the upper and lower sides of the storage plate, and the inner surface of the storage plate is fixedly connected to the hard rubber partition frame.

[0011] Furthermore, the inner surface of the threaded barrel is threadedly connected to the outer surface of the threaded rod, and the outer surface of the end of the threaded barrel is rotatably connected to the inner surface of the plate receiving frame.

[0012] Furthermore, the outer side of the storage plate is fixedly connected to the inner side of the guide slider, and the storage plate forms a sliding structure with the plate receiving frame through the guide slider.

[0013] The utility model provides a PCB collecting machine for preventing PCB board wear and tear, which has the following beneficial effects:

[0014] 1. The utility model provides a cross-shaped slider, a connecting mechanism and a T-shaped slider, so that the staff can drive the carrying plate to move back and forth along the bottom inner surface of the carrying bracket when driving the hand-rotating screw to rotate inside the fixed plate, so as to achieve the purpose of quickly adjusting the distance between the mobile conveying component and the fixed conveying component, and through the provided threaded rod and guide slider, the staff can quickly adjust the distance between the storage plate and the fixed carrying mechanism when driving the threaded cylinder to rotate inside the plate receiving frame through the knob, thereby avoiding the situation where the staff needs to spend a long time to adjust when collecting PCB boards of other widths, which causes the staff's transfer adjustment efficiency to be disturbed.

[0015] 2. The utility model provides a hand-rotating screw, a threaded barrel and a knob, so that the movable conveying assembly and the movable carrying mechanism are adjusted manually, so that the staff can adjust the board collection spacing more accurately. In addition, since the conveyor belt and the hard rubber partition are made of relatively flexible materials, the board collection machine can effectively ensure that the PCB boards will not be worn during the board collection operation, thereby providing convenience for the staff's subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front three-dimensional structure of a board collecting machine for preventing PCB board wear according to the present invention;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the carrier plate and conveyor wheel of a board receiving machine for preventing PCB board wear in the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of a fixed bracket and a board receiving frame of a board receiving machine for preventing PCB board wear in the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of a storage plate and a guide slider of a board collecting machine for preventing PCB board wear.

[0020] In the figure: 1. Plate collecting machine frame; 2. Load-bearing bracket; 3. Fixed conveying assembly; 4. Fixed plate; 5. Hand-rotating screw; 6. Mobile conveying assembly; 61. Loading plate; 62. Cross-shaped slider; 63. Connecting mechanism; 64. T-shaped slider; 65. Driving motor; 66. Conveyor wheel; 67. Conveyor belt; 7. Fixed bracket; 8. Adsorption and fixing mechanism; 9. Plate collecting assembly; 91. Plate collecting frame; 92. Fixed load-bearing mechanism; 93. Mobile load-bearing mechanism; 931. Storage plate; 932. Circular connecting plate; 933. Threaded rod; 934. Threaded barrel; 935. Knob; 936. Guide slider; 937. Hard rubber partition frame. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] like Figure 1-Figure 2As shown, a board collecting machine for preventing PCB board wear includes a board collecting machine frame 1 and a fixed bracket 7. A load-bearing bracket 2 is fixedly installed on the left side of the board collecting machine frame 1, and the inner surface of the load-bearing bracket 2 is fixedly connected to a fixed conveying component 3, and a fixed plate 4 is fixedly installed on the bottom of the fixed conveying component 3, and the internal rotation of the fixed plate 4 is connected to a hand-rotating screw 5, while the bottom inner surface of the load-bearing bracket 2 is slidingly connected to a movable conveying component 6, the fixed bracket 7 is movably installed on the inner surface of the board collecting machine frame 1, and the inner surface of the fixed bracket 7 is symmetrically installed with an adsorption fixing mechanism 8, and the inner surface of the adsorption fixing mechanism 8 is adsorbed and installed with a board collecting component 9.

[0023] like Figure 1 、 Figure 3 and Figure 4As shown, a supporting bracket 2 is fixedly installed on the left side of the plate collecting machine frame 1, and the inner surface of the supporting bracket 2 is fixedly connected to a fixed conveying assembly 3, and a fixed plate 4 is fixedly installed on the bottom of the fixed conveying assembly 3, and the internal rotation of the fixed plate 4 is connected to a hand-rotating screw rod 5, and at the same time, the bottom inner surface of the supporting bracket 2 is slidably connected to a mobile conveying assembly 6, and the mobile conveying assembly 6 includes a supporting plate 61, a cross-shaped slider 62, a connecting mechanism 63, a T-shaped slider 64, a driving motor 65, a conveying wheel 66 and a conveying belt 67, and a cross-shaped slider 62 is fixedly installed on the bottom of the supporting plate 61, and the bottom of the cross-shaped slider 62 is fixedly connected to a connecting mechanism 63, and the inside of the connecting mechanism 63 is movable with the side of the hand-rotating screw rod 5. The bottom of the supporting plate 61 is fixedly connected to the top of the T-shaped slider 64, and the supporting plate 61 forms a sliding structure with the supporting bracket 2 through the T-shaped slider 64. The supporting plate 61 and the supporting bracket 2 are set as a sliding structure, so that the supporting plate 61 moves forward and backward along the inner surface of the supporting bracket 2 more smoothly and stably. A driving motor 65 is installed on the outer side of the supporting plate 61, and the output shaft of the driving motor 65 is installed with a conveying wheel 66 through a coupling, and the outer surface of the end of the conveying wheel 66 is movably connected with a conveyor belt 67. The fixed bracket 7 is movably installed on the inner surface of the plate collecting machine frame 1, and the inner surface of the fixed bracket 7 is symmetrically installed with an adsorption fixing mechanism. 8, and the inner surface of the adsorption fixing mechanism 8 is adsorbed and installed with a receiving plate assembly 9, the receiving plate assembly 9 includes a receiving plate frame 91, a fixed carrying mechanism 92 and a movable carrying mechanism 93, and the inner surface of the side of the receiving plate frame 91 is fixedly installed with a fixed carrying mechanism 92, and the inner surface of the receiving plate frame 91 is slidably connected with a movable carrying mechanism 93, the movable carrying mechanism 93 includes a storage plate 931, a circular connecting plate 932, a threaded rod 933, a threaded cylinder 934, a knob 935, a guide slider 936 and a hard rubber partition frame 937, and the outer side of the storage plate 931 is fixedly installed with a circular connecting plate 932, and the other side of the circular connecting plate 932 is fixedly connected with a threaded rod 933, and the outer surface of the threaded rod 933 is movably connected There is a threaded cylinder 934, the inner surface of the threaded cylinder 934 is threadedly connected to the outer surface of the threaded rod 933, and the outer surface of the end of the threaded cylinder 934 is rotatably connected to the inner surface of the receiving plate frame 91, and at the same time, the end of the threaded cylinder 934 is fixedly connected to the knob 935, and the upper and lower sides of the storage plate 931 are symmetrically installed with guide sliders 936. The outer side of the storage plate 931 is fixedly connected to the inner side of the guide slider 936, and the storage plate 931 forms a sliding structure with the receiving plate frame 91 through the guide slider 936. By setting the storage plate 931 and the receiving plate frame 91 as a sliding structure, the storage plate 931 is smoother and more stable when moving back and forth along the inner surface of the receiving plate frame 91, and the inner surface of the storage plate 931 is fixedly connected to the hard rubber partition frame 937.

[0024] In summary, the board collecting machine that prevents PCB board wear should first be based on Figures 1 to 4 , when the staff needs to collect PCB boards of other widths, the staff grabs the hand-screw screw 5 and drives it to rotate inside the fixed plate 4. At this time, through the connection of the connecting mechanism 63 and the sliding of the cross-shaped slider 62 and the T-shaped slider 64, the carrying plate 61 moves back and forth along the bottom inner surface of the carrying bracket 2, so as to achieve the purpose of accurately adjusting the distance between the mobile conveying assembly 6 and the fixed conveying assembly 3. When the position of the mobile conveying assembly 6 is adjusted, the staff grabs the knob 935 and drives the threaded barrel 934 to rotate inside the receiving frame 91 through it. At this time, through the threaded connection between the inner surface of the threaded barrel 934 and the outer surface of the threaded rod 933 and the guide slider The sliding of 936 causes the circular connecting plate 932 to drive the storage plate 931 to move back and forth along the inner surface of the receiving frame 91, so as to achieve the purpose of accurately adjusting the distance between the storage plate 931 and the fixed supporting mechanism 92. When the position of the storage plate 931 is adjusted, the staff turns on the drive motor 65 through the controller. When the drive motor 65 starts running, it drives the conveyor wheel 66 to rotate inside the supporting plate 61, so that the conveyor wheel 66 drives the conveyor belt 67 to rotate on the inner side of the supporting plate 61, so that the conveyor belt 67 conveys the processed PCB board to the receiving assembly 9. Finally, the conveyed PCB board is automatically stuck into the inner surface of the hard rubber partition frame 937 to perform the overall board collecting operation.

[0025] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A PCB collecting machine for preventing PCB board wear, comprising a PCB collecting machine frame (1) and a fixing bracket (7), characterized in that: A load-bearing bracket (2) is fixedly installed on the left side of the plate collecting machine frame (1), and the inner surface of the load-bearing bracket (2) is fixedly connected to a fixed conveying assembly (3), and a fixed plate (4) is fixedly installed on the bottom of the fixed conveying assembly (3), and the internal rotation of the fixed plate (4) is connected to a hand-rotating screw rod (5), and at the same time, the bottom inner surface of the load-bearing bracket (2) is slidingly connected to a movable conveying assembly (6), and the fixed bracket (7) is movably installed on the inner surface of the plate collecting machine frame (1), and the inner surface of the fixed bracket (7) is symmetrically installed with an adsorption fixing mechanism (8), and the inner surface of the adsorption fixing mechanism (8) is adsorbed and installed with a plate collecting assembly (9).

2. The PCB collecting machine for preventing PCB board wear according to claim 1, characterized in that: The mobile conveying assembly (6) includes a carrying plate (61), a cross-shaped slider (62), a connecting mechanism (63), a T-shaped slider (64), a driving motor (65), a conveying wheel (66) and a conveying belt (67), and the bottom of the carrying plate (61) is fixedly installed with the cross-shaped slider (62), and the bottom of the cross-shaped slider (62) is fixedly connected with the connecting mechanism (63), and the inside of the connecting mechanism (63) is movably connected to the side of the hand-rotating screw rod (5), and at the same time, the bottom of the carrying plate (61) is symmetrically installed with a T-shaped slider (64), the outer side of the carrying plate (61) is installed with a driving motor (65), and the output shaft of the driving motor (65) is installed with a conveying wheel (66) through a coupling, and the outer surface of the end of the conveying wheel (66) is movably connected with the conveying belt (67).

3. The PCB collecting machine for preventing PCB board wear according to claim 2, characterized in that: The bottom of the bearing plate (61) is fixedly connected to the top of the T-shaped slider (64), and the bearing plate (61) forms a sliding structure with the bearing bracket (2) through the T-shaped slider (64).

4. The PCB collecting machine for preventing PCB board wear according to claim 1, characterized in that: The plate receiving assembly (9) includes a plate receiving frame (91), a fixed supporting mechanism (92) and a movable supporting mechanism (93), and the fixed supporting mechanism (92) is fixedly installed on the inner surface of the side of the plate receiving frame (91), and the movable supporting mechanism (93) is slidably connected to the inner surface of the plate receiving frame (91).

5. The PCB collecting machine for preventing PCB board wear according to claim 4, characterized in that: The movable carrying mechanism (93) comprises a storage plate (931), a circular connecting plate (932), a threaded rod (933), a threaded barrel (934), a knob (935), a guide slider (936) and a hard rubber partition frame (937). The outer side of the storage plate (931) is fixedly mounted with the circular connecting plate (932), and the other side of the circular connecting plate (932) is fixedly connected with the threaded rod (933). The outer surface of the threaded rod (933) is movably connected with the threaded barrel (934), and the end of the threaded barrel (934) is fixedly connected with the knob (935). The upper and lower sides of the storage plate (931) are symmetrically mounted with guide sliders (936), and the inner surface of the storage plate (931) is fixedly connected with the hard rubber partition frame (937).

6. The PCB collecting machine for preventing PCB board wear according to claim 5, characterized in that: The inner surface of the threaded barrel (934) is threadedly connected to the outer surface of the threaded rod (933), and the outer surface of the end of the threaded barrel (934) is rotatably connected to the inner surface of the plate receiving frame (91).

7. The PCB collecting machine for preventing PCB board wear according to claim 5, characterized in that: The outer side of the storage plate (931) is fixedly connected to the inner side of the guide slider (936), and the storage plate (931) forms a sliding structure with the plate receiving frame (91) through the guide slider (936).

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