Multi-section type moving track for machining support

Abstract

The utility model discloses a multi-section type mobile track for processing support, which comprises a first-section track, a second-section track and a third-section track, a driving mechanism is arranged in each of the first-section track, the second-section track and the third-section track, each driving mechanism comprises a transmission assembly used for transporting support and a screw rod assembly used for specification adjustment, and the screw rod assembly is connected with the first-section track, the second-section track and the third-section track. A lifting mechanism used for machining, positioning and supporting and a positioning assembly used for isolating, positioning and supporting are arranged below the second-section rail, the second-section rail is located between the first-section rail and the third-section rail, and a PCB in the second-section rail is in a positioned state when the third-section rail runs; under the support of sectional operation of the first-section track, the second-section track and the third-section track, the device has three-section operation, and the operation control of each section can be mutually independent and is not influenced by the operation of the adjacent sections, so that each section has the effect of respective adjustment.

Description

TECHNICAL FIELD

[0001] The utility model relates to PCB board processing technical field especially relates to a processing support multistage formula moving track. BACKGROUND

[0002] PCB Chinese name is printed circuit board, also called printed wiring board, is important electronic component, is the support body of electronic components, is the carrier of electronic components electrical interconnection.

[0003] When the PCB board is processed, it needs to be moved and adjusted to ensure its accuracy in processing and carving steps, and the traditional moving support mechanism is an integral structure and can only adjust the materials on the same processing line synchronously, therefore, in order to ensure the accuracy of the processing position, the adjacent two materials need to be accurately isolated and placed, and the placement distance is easily affected by manual or machine error, resulting in error in the processing process, the traditional solution is to reposition in the processing position, but in the processing process, the whole line needs to be paused, which causes the device to easily stall in the whole operation process, affecting its smoothness and efficiency in processing.

[0004] Therefore, we provide a processing support multistage formula moving track. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above-mentioned technical problem, provides a processing support multistage formula moving track, reaches the effect that segmented operation is efficient and smooth.

[0006] Therefore, the utility model provides a processing support multistage formula moving track, including one section track, two section tracks, three section tracks.

[0007] The one section track, the two section tracks, the three section tracks inside all be provided with driving mechanism.

[0008] The driving mechanism includes the transmission assembly for transportation support and the screw rod assembly for specification adjustment.

[0009] The two section tracks below are provided with the lifting mechanism for processing positioning support and the positioning assembly for isolation positioning support.

[0010] The two section tracks are located between the one section track and the three section track, and the PCB board in the two section track is in the positioned state when the three section track operates.

[0011] Preferably, the screw rod assembly comprises a fixed plate, a moving plate, an auxiliary plate, a rotating handle, a stud, a belt assembly one, the fixed plate, the moving plate and the auxiliary plate are horizontally distributed on the same horizontal plane, two studs are threadedly connected with the moving plate, the fixed plate and the auxiliary plate are rotationally connected with the studs, the studs extend out of the outer side of the auxiliary plate and are sleeved with the belt assembly one, the rotating handle is installed on the side surface of the fixed plate and is used to drive and support the studs.

[0012] Preferably, the transmission assembly comprises a rotating motor and a belt assembly two, the rotating motor is installed on the outer side surface of the moving plate and the fixed plate, the output end of the rotating motor penetrates to the other side of the moving plate, the belt assembly two is installed on the inner side surface of the moving plate, and the rotating motor is used to drive and support the belt assembly two.

[0013] Preferably, the one-section track comprises a one-section entrance photoelectric position and a one-section exit photoelectric position, the one-section entrance photoelectric position and the one-section exit photoelectric position are respectively installed on the front and back sides of the inner surface of the fixed plate.

[0014] Preferably, the two-section track comprises a two-section deceleration photoelectric position and a two-section arrival photoelectric position, the two-section deceleration photoelectric position and the two-section arrival photoelectric position are installed on the rear end of the inner surface of the fixed plate.

[0015] Preferably, the three-section track comprises a three-section photoelectric No.1 position, a three-section photoelectric No.2 position and a three-section exit photoelectric position, the three-section photoelectric No.1 position and the three-section photoelectric No.2 position are installed on the front end of the inner surface of the fixed plate, and the three-section exit photoelectric position is installed on the rear end of the inner surface of the fixed plate.

[0016] Preferably, the positioning assembly comprises side pushing cylinders and a partitioning cylinder, the side pushing cylinders and the partitioning cylinder are both installed on the outer side surface of the moving plate, the partitioning cylinder is located between the two side pushing cylinders, the output ends of the side pushing cylinders and the partitioning cylinder are both installed with a positioning push plate, the positioning push plate is provided with clamping edges on opposite sides, and the positioning push plate and the clamping edges are both located on the upper end of the moving plate.

[0017] Preferably, the lifting mechanism comprises support columns, a code reader, a driving motor, a threaded rod and a support frame, the support frame is slidingly installed in the lifting mechanism, the threaded rod is installed on the output end of the driving motor, the threaded rod is threadedly connected with the support frame, the threaded rod is rotationally installed in the lifting mechanism, the support columns are installed on the upper end surface of the support frame, and the code reader is located between the support columns.

[0018] Compared with the prior art, the multi-section movable track for machining support has the following beneficial effects:

[0019] The device has three-section operation under the segmented operation support of the first track, the second track and the third track, and the operation control of each section is independent and is not affected by the operation of adjacent sections, so that each section has the effect of being adjusted separately.

[0020] Under the driving support of the plate separating cylinder and the guiding and limiting of the two side edges, the positioning push plate is accurately moved into the second track, the PCB board moved into the second track from the first track is positioned and limited, and the accurate and safe movement of the two PCB boards in the second track and the third track is ensured.

[0021] The transmission assemblies in the first track, the second track and the third track are respectively controlled, the operation of the transmission assemblies is not in contact with each other, the transmission parts in different sections can be adjusted separately, the effect of separate movement is achieved, and the adjustability and diversity of the overall use of the device are ensured.

[0022] The parts not involved in the device are the same as or can be realized by the prior art, the device has simple structure and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The utility model provides a kind of overall side view structural schematic diagram of multi-section movable track for machining support;

[0024] Figure 2 The utility model provides an enlarged schematic diagram of structure A of multi-section movable track for machining support;

[0025] Figure 3 The utility model provides a kind of driving mechanism three-dimensional structure schematic diagram of multi-section movable track for machining support;

[0026] Figure 4 The utility model provides a kind of overall overhead structure schematic diagram of multi-section movable track for machining support;

[0027] Figure 5 The utility model provides a kind of side view structural schematic diagram of multi-section movable track for machining support;

[0028] Figure 6 The utility model provides a kind of lifting mechanism three-dimensional structure schematic diagram of multi-section movable track for machining support.

[0029] In the figure: 1, a section of track; 101, a section of entrance photoelectric position; 102, a section of exit photoelectric position; 2, a second section of track; 201, a second section of deceleration photoelectric position; 202, a second section of in-place photoelectric position; 203, a side push cylinder; 204, a plate separating cylinder; 205, a positioning push plate; 206, a clamping edge; 3, a third section of track; 301, a third section of photoelectric No.1 position; 302, a third section of photoelectric No.2 position; 303, a third section of exit photoelectric position; 4, a fixed plate; 401, a moving plate; 402, an auxiliary plate; 5, a rotating handle; 6, a stud; 7, a belt assembly No.1; 8, a rotating motor; 9, a belt assembly No.2; 10, a lifting mechanism; 1001, a support column; 1002, a code reader; 1003, a driving motor; 1004, a threaded rod; 1005, a support frame. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0031] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0032] Embodiment one: a multi-section moving track for processing support, as shown in the figure, comprising a section of track 1, a second section of track 2 and a third section of track 3. Figures 1-6 The inside of the section of track 1, the second section of track 2 and the third section of track 3 is provided with a driving mechanism.

[0033] The driving mechanism comprises a transmission assembly for transporting support and a lead screw assembly for specification adjustment.

[0034] The driving mechanism comprises a transmission assembly for transporting support and a lead screw assembly for specification adjustment.

[0035] The second section of track 2 is provided below with a lifting mechanism 10 for processing positioning support and a positioning assembly for isolating positioning support.

[0036] The second section of track 2 is located between the section of track 1 and the third section of track 3, and the PCB board in the second section of track 2 is in a positioned state when the third section of track 3 is running.

[0037] Firstly, under the segmented operation support of the first track 1, the second track 2 and the third track 3, the device has a three-segment operation, and the operation control of each segment can be independent of each other and is not affected by the operation of the adjacent segment, so that each segment has a separate adjustment effect, and under the operation of the transmission assembly in the driving mechanism, the PCB board placed in the first track 1, the second track 2 and the third track 3 can be transported and moved, which facilitates segmented processing operation, and under the operation of the positioning assembly in the second track 2, the PCB board moved from the first track 1 to the second track 2 is positioned and isolated, preventing the two PCB boards moved in and out of the second track 2 from colliding at the head and tail, thereby causing processing errors, so that the device has a segmented operation mode for precise processing, and under the continuous combined operation of the first track 1, the second track 2 and the third track 3, the device achieves a track assembly line processing mode, improving the efficiency and durability of the device in use.

[0038] As shown in Figures 1-6 , the screw rod assembly includes a fixed plate 4, a moving plate 401, an auxiliary plate 402, a rotating handle 5, a stud 6, and a belt assembly one 7. The fixed plate 4, the moving plate 401 and the auxiliary plate 402 are horizontally distributed on the same horizontal plane. The two studs 6 are threadedly connected with the moving plate 401, and the fixed plate 4 and the auxiliary plate 402 are rotationally connected with the studs 6. The stud 6 extends out of the outer side of the auxiliary plate 402 and is sleeved with the belt assembly one 7. The rotating handle 5 is installed on the side surface of the fixed plate 4. The rotating handle 5 is used for driving and supporting the stud 6.

[0039] Firstly, based on the fixed support of the fixed plate 4, the moving plate 401 and the auxiliary plate 402, the rotating handle 5 is manually rotated to drive the stud 6 to rotate, and under the transmission of the belt assembly one 7 between the two studs 6, the other stud 6 is driven to rotate synchronously. Based on the threaded connection between the moving plate 401 and the stud 6, the position of the moving plate 401 is adjusted, so that the support specification between the fixed plate 4 and the moving plate 401 is adjusted to meet the processing of PCB boards of various specifications, improve the application effect of the device processing, and ensure the uniformity of the device in different segments by setting the screw rod assembly in the first track 1, the second track 2 and the third track 3, improve the reliability of the adjustment.

[0040] As shown in Figures 1-6 , the transmission assembly includes a rotating motor 8 and a belt assembly two 9. The rotating motor 8 is installed on the outer side surface of the moving plate 401 and the fixed plate 4. The output end of the rotating motor 8 penetrates to the other side of the moving plate 401. The belt assembly two 9 is installed on the inner side surface of the moving plate 401. The rotating motor 8 is used for driving and supporting the belt assembly two 9.

[0041] Based on the drive support of the two rotating motors 8, the relative two side belt assemblies 9 are driven to rotate at the same time, and under the rotating support of the belts in the belt assemblies 9, the PCB board is placed on the two sides of the belts, and through the continuous rotation, the effect of material transportation and movement is achieved. By setting the transmission assemblies in the first track 1, the second track 2 and the third track 3 to be controlled respectively, the operation between them does not contact, the transmission parts in different sections can be adjusted respectively, the effect of moving respectively is achieved, so as to ensure the adjustability and diversity of the overall use of the device.

[0042] Embodiment two: a multi-section moving track for processing support, as shown in Figures 1-6 The first track 1 includes a first entrance photoelectric position 101 and a first exit photoelectric position 102, and the first entrance photoelectric position 101 and the first exit photoelectric position 102 are respectively installed on the front and rear sides of the inner surface of the fixed plate 4.

[0043] The second track 2 includes a second deceleration photoelectric position 201 and a second arrival photoelectric position 202, and the second deceleration photoelectric position 201 and the second arrival photoelectric position 202 are installed on the rear end of the inner surface of the fixed plate 4.

[0044] The third track 3 includes a third photoelectric No. 1 position 301, a third photoelectric No. 2 position 302 and a third exit photoelectric position 303, and the third photoelectric No. 1 position 301 and the third photoelectric No. 2 position 302 are installed on the front end of the inner surface of the fixed plate 4, and the third exit photoelectric position 303 is installed on the rear end of the inner surface of the fixed plate 4.

[0045] By using the combination of the first track 1, the second track 2 and the third track 3, the device has the effect of the same advance and the same output. The specific steps are as follows: the PCB on the first track 1 stops at the first exit photoelectric position 102, the PCB on the second track 2 stops at the second to position photoelectric position 202, then the transmission assembly in the first track 1 and the second track 2 runs at the same time, the PCB on the two ends is transported to the third track 3 at the same time, then when the PCB moved to the third track 3 from the second track 2 senses the third photoelectricity No. 1 position 301, the positioning assembly in the second track 2 runs, limits the PCB moved to the second track 2 from the first track 1, prevents the PCB moved out of the first track 1 and the PCB moved out of the second track 2 from being connected together to cause the photoelectricity mis-sensing, and when the PCB moved out of the second track 2 senses the third photoelectricity No. 2 position 302, at this time, the PCB has been transported to the third track 3 and has completely separated from the second track 2, the positioning assembly resets at the same time, then the PCB moved out of the first track 1 slows down when sensing the second deceleration photoelectricity position 201, and stops at the second deceleration photoelectricity position 201 in the second track 2, the PCB moved out of the second track 2 stops at the third exit photoelectricity position 303 in the third track 3, then the PCB at the third exit photoelectricity position 303 is taken out, the new PCB is moved in through the first entrance photoelectricity position 101, and the above operation is repeated, so that the device has the stable running and the way of the assembly line.

[0046] As shown in Figures 1-6 , the positioning assembly includes a side push air cylinder 203, a plate separating air cylinder 204, a positioning push plate 205 and a clamping edge 206. The side push air cylinder 203 and the plate separating air cylinder 204 are installed on the outer side surface of the moving plate 401, and the plate separating air cylinder 204 is located between the two side push air cylinders 203. The output ends of the side push air cylinder 203 and the plate separating air cylinder 204 are both installed with the positioning push plate 205. The positioning push plate 205 is provided with the clamping edge 206 on the opposite sides. The positioning push plate 205 and the clamping edge 206 are located on the upper end of the moving plate 401.

[0047] Firstly, under the driving support of the plate separating air cylinder 204 and the guidance and limitation of the two clamping edges 206, the positioning push plate 205 is accurately moved to the second track 2 to limit the PCB moved from the first track 1 to the second track 2, so as to ensure the accurate and safe movement of the two PCBs in the second track 2 and the third track 3. Under the driving support of the two side push air cylinders 203, the positioning push plate 205 at the output end is pushed to achieve the effect of clamping and positioning the PCB on one side, so as to ensure the stability of processing at this position.

[0048] As shown in Figures 1-6As shown, the lifting mechanism 10 comprises a support column 1001, a code reader 1002, a drive motor 1003, a threaded rod 1004, and a support frame 1005 which is slidingly installed inside the lifting mechanism 10. The threaded rod 1004 is installed at the output end of the drive motor 1003 and is threadedly connected with the support frame 1005. The threaded rod 1004 is rotatably installed inside the lifting mechanism 10. The support column 1001 is installed on the upper end surface of the support frame 1005. The code reader 1002 is located between the support columns 1001.

[0049] When the PCB board moves to the second track 2, the drive motor 1003 is started to control the rotation of the threaded rod 1004, so that the support frame 1005 moves in height inside the lifting mechanism 10, and the support column 1001 at the upper end of the support frame 1005 moves upward to provide the effect of fixing the support column, thereby ensuring the high efficiency and accuracy in processing the PCB board. Under the code reading detection of the code reader 1002, the two-dimensional code below the PCB board can be detected to realize the big data analysis on the production line.

[0050] The above is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A multi-section moving track for processing support, comprising a first section track (1), a second section track (2) and a third section track (3), characterized in that: the first section track (1), the second section track (2) and the third section track (3) are internally provided with driving mechanisms; the driving mechanisms comprise transmission assemblies for transporting support and screw rod assemblies for specification adjustment; the second section track (2) is provided below with a lifting mechanism (10) for processing positioning support and a positioning assembly for isolating positioning support; the second section track (2) is located between the first section track (1) and the third section track (3), and the PCB in the second section track (2) is in a positioned state when the third section track (3) is running. the screw rod assembly comprises a fixed plate (4), a moving plate (401), an auxiliary plate (402), a rotating handle (5), a stud (6) and a belt assembly one (7), the fixed plate (4), the moving plate (401) and the auxiliary plate (402) are horizontally distributed on the same horizontal plane, two stud (6) are threadedly connected with the moving plate (401), and the fixed plate (4) and the auxiliary plate (402) are rotationally connected with the stud (6), the stud (6) extending out of the outer side of the auxiliary plate (402) is sleeved with the belt assembly one (7), and the rotating handle (5) is installed on the side surface of the fixed plate (4), and the rotating handle (5) is used for driving support of the stud (6).

2. The multi-stage moving track for process support according to claim 1, wherein the transmission assembly comprises a rotating motor (8) and a belt assembly two (9), the rotating motor (8) is installed on the outer side surface of the moving plate (401) and the fixed plate (4), the output end of the rotating motor (8) penetrates to the other side of the moving plate (401), and the belt assembly two (9) is installed on the inner side surface of the moving plate (401), and the rotating motor (8) is used for driving support of the belt assembly two (9).

3. The multi-section moving track for machining support according to claim 2, characterized in that, the first section track (1) comprises a first section entrance photoelectric position (101) and a first section exit photoelectric position (102), and the first section entrance photoelectric position (101) and the first section exit photoelectric position (102) are respectively installed on the inner surface of the fixed plate (4).

4. The multi-stage moving track for process support according to claim 2, wherein the second section track (2) comprises a second section deceleration photoelectric position (201) and a second section to position photoelectric position (202), and the second section deceleration photoelectric position (201) and the second section to position photoelectric position (202) are installed on the rear end of the inner surface of the fixed plate (4).

5. The multi-stage moving track for process support according to claim 2, wherein the third section track (3) comprises a third section photoelectric No. 1 position (301), a third section photoelectric No. 2 position (302) and a third section exit photoelectric position (303), the third section photoelectric No. 1 position (301) and the third section photoelectric No. 2 position (302) are installed on the front end of the inner surface of the fixed plate (4), and the third section exit photoelectric position (303) is installed on the rear end of the inner surface of the fixed plate (4).

6. The multi-section moving track for process support according to claim 2, wherein ​ 7. The multi-section moving track for process support according to claim 2, wherein The positioning assembly includes side pushing cylinders (203), plate separating cylinders (204), positioning pushing plates (205), and clamping edges (206), the side pushing cylinders (203) and the plate separating cylinders (204) are installed on the outer side surface of the moving plate (401), the plate separating cylinders (204) are located between the two side pushing cylinders (203), the output ends of the side pushing cylinders (203) and the plate separating cylinders (204) are all installed with the positioning pushing plates (205), the positioning pushing plates (205) are both provided with the clamping edges (206) on the opposite sides, and the positioning pushing plates (205) and the clamping edges (206) are all located on the upper end of the moving plate (401).

8. The multi-section moving track for process support according to claim 1, wherein, The lifting mechanism (10) includes support columns (1001), code readers (1002), drive motors (1003), threaded rods (1004), and support frames (1005), the support frame (1005) is slidingly installed in the lifting mechanism (10), the threaded rod (1004) is installed at the output end of the drive motor (1003), the threaded rod (1004) is in threaded connection with the support frame (1005), the threaded rod (1004) is rotatably installed in the lifting mechanism (10), the support column (1001) is installed on the upper end surface of the support frame (1005), and the code reader (1002) is located between the support columns (1001).

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