CN221164731U - Conveying and positioning device and circuit board production line - Google Patents
Conveying and positioning device and circuit board production line Download PDFInfo
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- CN221164731U CN221164731U CN202323255925.4U CN202323255925U CN221164731U CN 221164731 U CN221164731 U CN 221164731U CN 202323255925 U CN202323255925 U CN 202323255925U CN 221164731 U CN221164731 U CN 221164731U
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- conveying
- positioning
- conveying belt
- guide rail
- circuit board
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of circuit board processing, and discloses a conveying and positioning device and a circuit board production line, wherein the conveying and positioning device comprises the following components: a movable guide rail and a fixed guide rail which are oppositely arranged; the conveying belt group is arranged between the movable guide rail and the fixed guide rail; the first positioning component comprises a positioning block and a stop driving device for driving the positioning block to extend into the upper side of the conveying belt group so as to position the stop circuit board; the second positioning assembly is arranged at intervals with the first positioning assembly along the conveying direction of the conveying belt group and comprises a sliding rail parallel to the conveying direction of the conveying belt group, a clamping assembly slidably mounted on the sliding rail and a clamping driving device for driving the clamping assembly to move along the sliding rail; the clamping assembly comprises a clamping block and a rotary driving device for driving the clamping block to extend into the upper side of the conveying belt set in a rotary mode or withdraw from the upper side of the conveying belt set in a rotary mode. The conveying and positioning device and the circuit board production line can better position the circuit board.
Description
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to a conveying and positioning device and a circuit board production line.
Background
Currently, in the process of circuit board processing, it is necessary to transport and position the circuit board. The existing device for positioning the circuit board generally adopts an up-down clamping type structure to position the circuit board, and can only position the circuit board at a proper height, so that the circuit board is difficult to accurately position on a horizontal plane.
In view of this, there is a need to design a conveying and positioning device and a circuit board production line to better position the circuit board.
Disclosure of utility model
The utility model aims to provide a conveying and positioning device and a circuit board production line so as to better position a circuit board.
To achieve the purpose, the utility model adopts the following technical scheme:
A transport positioning device, comprising:
A movable guide rail and a fixed guide rail which are oppositely arranged;
The conveying belt group is arranged between the movable guide rail and the fixed guide rail;
the first positioning component comprises a positioning block and a stop driving device, and the stop driving device is used for driving the positioning block to extend into at least the upper side of the conveying belt group so as to position the stop circuit board;
the second positioning assembly is arranged at intervals with the first positioning assembly along the conveying direction of the conveying belt group and comprises a sliding rail parallel to the conveying direction of the conveying belt group, a clamping assembly slidingly mounted on the sliding rail and a clamping driving device for driving the clamping assembly to move along the sliding rail;
The clamping assembly comprises a clamping block and a rotary driving device used for driving the clamping block to extend into the upper side of the conveying belt group in a rotary mode or to withdraw from the upper side of the conveying belt group in a rotary mode.
Optionally, the clamping block is L-shaped.
Optionally, the positioning block is T-shaped and comprises a first connecting part and a second connecting part, and a limiting step is formed between the first connecting part and the second connecting part;
The movable guide rail or the fixed guide rail is provided with a penetrating groove for the first connecting part to pass through, and the movable guide rail or the fixed guide rail is correspondingly provided with a stop side surface for stopping the second connecting part.
Optionally, the movable guide rail is also provided with a mounting bar and a top limit stop block mounted on the mounting bar;
And a plurality of top limit stops are arranged on the mounting strip at intervals.
Optionally, the clamping assembly further comprises a bevel press block and a telescopic cylinder;
The inclined surface of the inclined surface pressing block is opposite to the mounting strip, and the telescopic cylinder is used for driving the inclined surface of the inclined surface pressing block to press the mounting strip, so that the mounting strip bends downwards towards the direction close to the conveying belt group.
Optionally, the conveying and positioning device further comprises a lifting device for driving the mounting strip to lift along the set direction.
Optionally, the conveying and positioning device further comprises a distance adjusting device for adjusting the distance between the movable guide rail and the fixed guide rail.
Optionally, the conveying and positioning device further comprises a rotary driving assembly for driving the conveying belt group to circularly rotate.
Optionally, the conveyor belt group comprises a first conveyor belt mounted on the movable guide rail and a second conveyor belt for mounting on the fixed guide rail;
The first conveying belt and the second conveying belt are oppositely arranged, and the first conveying belt and the second conveying belt are parallel to each other and synchronously rotate.
A circuit board production line comprising the conveying and positioning device according to any one of the above.
Compared with the prior art, the utility model has the following beneficial effects:
in the embodiment, a first positioning assembly stop circuit board is arranged, and the rotary driving device drives the clamping block to be screwed into the upper side of the conveying belt, so that the clamping block and the positioning block are respectively positioned at two opposite ends of the circuit board; the clamping driving device drives the clamping assembly to move in a direction approaching to the positioning block, so that the workpiece is clamped between the positioning block and the clamping block.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure, and are therefore not intended to limit the scope of the utility model, since any modification, variation in proportions, or adjustment of the size, which would otherwise be used by those skilled in the art, would not have the essential significance of the present disclosure, would still fall within the scope of the present disclosure without affecting the efficacy or achievement of the present disclosure.
Fig. 1 is a schematic perspective view of a conveying and positioning device according to an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the position A in FIG. 1;
FIG. 3 is an enlarged schematic view of the position B in FIG. 1;
Fig. 4 is an enlarged schematic view of the position C in fig. 1.
Illustration of: 1. a movable guide rail; 2. a fixed guide rail; 3. a conveyor belt group; 4. a first positioning assembly; 41. a positioning block; 411. a first connection portion; 412. a second connecting portion; 42. a stop driving device; 5. a second positioning assembly; 51. a clamping assembly; 511. a clamping block; 512. a rotation driving device; 52. a clamping driving device; 501. an inclined-plane pressing block; 502. a telescopic cylinder; 6. a mounting bar; 61. a top limit stop; 7. a lifting device; 8. distance adjusting device.
Detailed Description
In order to make the objects, features and advantages of the present utility model more comprehensible, the technical solutions in the embodiments of the present utility model are described in detail below with reference to the accompanying drawings, and it is apparent that the embodiments described below are only some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. It is noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
Example 1
The embodiment of the utility model provides a conveying and positioning device, which can clamp and position a circuit board between a clamping block 511 and a positioning block 41 through rotation and translation of the clamping block 511, and can better position the circuit board.
Referring to fig. 1 to 4, the conveying and positioning device includes: a movable guide rail 1 and a fixed guide rail 2 which are oppositely arranged; the conveying belt group 3 is arranged between the movable guide rail 1 and the fixed guide rail 2; the first positioning component 4 comprises a positioning block 41 and a stop driving device 42 for driving the positioning block 41 to extend into the upper side of the few conveying belt groups 3 so as to position the stop circuit board; the second positioning component 5 is arranged at intervals with the first positioning component 4 along the conveying direction of the conveying belt group 3 and comprises a sliding rail parallel to the conveying direction of the conveying belt group 3, a clamping component 51 slidingly arranged on the sliding rail and a clamping driving device 52 for driving the clamping component 51 to move along the sliding rail; the clamping assembly 51 comprises a clamping block 511 and a rotary drive 512 for driving the clamping block 511 into rotation into the upper side of the conveyor belt group 3 or out of rotation out of the upper side of the conveyor belt group 3.
The movable guide rail 1 and the fixed guide rail 2 are used for supporting, for example, a conveyor belt group 3, a first positioning assembly 4, a second positioning assembly 5, and so on.
In this embodiment, when necessary, the positioning block 41 extends to a proper position to stop the circuit board, and then cooperates with the clamping assembly 51 to rotate to a clamping position and translate to clamp the circuit board, thereby completing positioning of the circuit board.
Alternatively, the clamping block 511 has an L-shape, so that the end of the clamping block 511 can be screwed into a position for clamping the circuit board only by rotating the clamping block 511 by 90 ° by the rotation driving device 512. In addition, the clamping block 511 is returned to the original position by rotating it by 90 ° in the reverse direction, so that the conveyance of the wiring board is not affected.
Optionally, the positioning block 41 is T-shaped and includes a first connecting portion 411 and a second connecting portion 412, and a limiting step is formed between the first connecting portion 411 and the second connecting portion 412; the movable guide rail 1 or the fixed guide rail 2 is provided with a through groove for the first connecting part 411 to pass through, and the movable guide rail 1 or the fixed guide rail 2 is correspondingly provided with a stop side surface for stopping the second connecting part 412. Specifically, the movable rail 1 or the fixed rail 2 is used to limit the positioning block 41, so that the excessive length of the area between the movable rail 1 and the fixed rail 2 extending from the first connecting portion 411 can be avoided, and the installation of the positioning block 41 is simplified.
Optionally, the movable rail 1 is further provided with a mounting bar 6 and a top limit stop 61 mounted on the mounting bar 6; a plurality of top limit stops 61 are mounted at intervals on the mounting bar 6.
Specifically, the mounting strip 6 and the top limit stop 61 are located at one side of the top of the conveying belt group 3, and a gap between the conveying belt group 3 and the positioning limit stop 61 is used for conveying the circuit board, namely, the conveying belt group 3 drives the circuit board to move forwards in the gap gradually, so that the circuit board is prevented from slipping off and falling to the ground.
Optionally, the clamping assembly 51 further comprises a bevel press 501 and a telescopic cylinder 502; the inclined surface of the inclined surface pressing block 501 is opposite to the mounting bar 6, and the telescopic cylinder 502 is used for driving the inclined surface of the inclined surface pressing block 501 to press on the mounting bar 6 so as to enable the mounting bar 6 to bend downwards in the direction approaching to the conveying belt group 3. The inclined surface pressing block 501 and the telescopic cylinder 502 play a role in auxiliary pressing, and are beneficial to auxiliary clamping of the circuit board.
Specifically, when the line is required to be positioned, the telescopic cylinder 502 is used for driving the inclined surface of the inclined surface pressing block 501 to press the mounting strip 6, so that the mounting strip 6 is slightly bent downwards in the direction close to the conveying belt group 3, and therefore the line board can be positioned better, and the position deviation of the line board is avoided.
Optionally, the conveying and positioning device further comprises a lifting device 7 for driving the mounting strip 6 to lift along the set direction. In the actual processing process, the lifting device 7 drives the mounting bar 6 to descend, so that the top limit stop 61 on the mounting bar 6 presses against the circuit board to further fix the circuit board. At this time, both ends and upper and lower both sides of circuit board are all fixed, and fixed effect is better.
Optionally, the transport positioning device further comprises a distance adjusting device 8 for adjusting the distance of the movable rail 1 and the fixed rail 2. Namely, the distance adjusting device 8 can adjust the width between the movable guide rail 1 and the fixed guide rail 2 according to the width of the circuit board, so as to adapt to the positioning of the circuit boards with different specifications and the processing requirements after positioning. It should be further noted that the distance adjusting device 8 may also adjust the width between the movable rail 1 and the fixed rail 2, so that the movable rail 1 and the fixed rail 2 clamp the circuit board relatively, even if the circuit board is clamped in front and back, left and right, up and down, so as to fix the circuit board better, so as to facilitate the subsequent processing of the circuit board. It should be noted that the fixed rail 2 is kept stationary all the time when the width between the movable rail 1 and the fixed rail 2 is adjusted.
Optionally, the conveying and positioning device further comprises a rotary driving assembly for driving the conveying belt group 3 to circularly rotate, and the rotary driving assembly is used for driving the conveying belt group 3 to circularly rotate so as to drive the circuit board to convey.
Alternatively, the conveyor belt group 3 comprises a first conveyor belt mounted on the movable rail 1 and a second conveyor belt for mounting on the fixed rail 2; the first conveying belt and the second conveying belt are oppositely arranged, and the first conveying belt and the second conveying belt are mutually parallel and synchronously rotate.
Example two
The embodiment discloses a circuit board production line, which comprises the conveying and positioning device as described in the first embodiment.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. A transport positioning device, comprising:
a movable guide rail (1) and a fixed guide rail (2) which are oppositely arranged;
A conveying belt group (3) arranged between the movable guide rail (1) and the fixed guide rail (2);
The first positioning assembly (4) comprises a positioning block (41) and a stop driving device (42) for driving the positioning block (41) to extend into at least the upper side of the conveying belt group (3) so as to position a stop circuit board;
the second positioning assembly (5) is arranged at intervals with the first positioning assembly (4) along the conveying direction of the conveying belt group (3), and comprises a sliding rail parallel to the conveying direction of the conveying belt group (3), a clamping assembly (51) slidingly arranged on the sliding rail and a clamping driving device (52) for driving the clamping assembly (51) to move along the sliding rail;
The clamping assembly (51) comprises a clamping block (511) and a rotary driving device (512) for driving the clamping block (511) to extend into the upper side of the conveyor belt group (3) in a rotary mode or to withdraw from the upper side of the conveyor belt group (3) in a rotary mode.
2. The transport positioning device according to claim 1, characterized in that the clamping block (511) is L-shaped.
3. The conveying and positioning device according to claim 1, wherein the positioning block (41) is T-shaped and comprises a first connecting portion (411) and a second connecting portion (412), and a limiting step is formed between the first connecting portion (411) and the second connecting portion (412);
The movable guide rail (1) or the fixed guide rail (2) is provided with a penetrating groove for the first connecting part (411) to pass through, and the movable guide rail (1) or the fixed guide rail (2) is correspondingly provided with a stopping side surface for stopping the second connecting part (412).
4. The transport positioning device according to claim 1, characterized in that the moving rail (1) is further provided with a mounting bar (6) and a top limit stop (61) mounted on the mounting bar (6);
A plurality of top limit stops (61) are mounted on the mounting strip (6) at intervals.
5. The transport positioning device according to claim 4, wherein the clamping assembly (51) further comprises a bevel press block (501) and a telescopic cylinder (502);
The inclined surface of the inclined surface pressing block (501) is opposite to the mounting strip (6), and the telescopic cylinder (502) is used for driving the inclined surface of the inclined surface pressing block (501) to press on the mounting strip (6) so that the mounting strip (6) is downwards bent towards the direction close to the conveying belt group (3).
6. The transport positioning device according to claim 4, further comprising a lifting device (7) for lifting the mounting bar (6) in a set direction.
7. The transport positioning device according to claim 1, further comprising a distance adjusting device (8) for adjusting the distance of the moving rail (1) and the fixed rail (2).
8. A conveyor positioning device according to claim 1, further comprising a rotary drive assembly for driving the conveyor belt group (3) in a cyclic rotation.
9. The transport positioning device according to claim 1, characterized in that the conveyor belt group (3) comprises a first conveyor belt mounted on the moving rail (1) and a second conveyor belt for mounting on the stationary rail (2);
The first conveying belt and the second conveying belt are oppositely arranged, and the first conveying belt and the second conveying belt are parallel to each other and synchronously rotate.
10. A circuit board production line comprising a conveying and positioning device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323255925.4U CN221164731U (en) | 2023-11-30 | 2023-11-30 | Conveying and positioning device and circuit board production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323255925.4U CN221164731U (en) | 2023-11-30 | 2023-11-30 | Conveying and positioning device and circuit board production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221164731U true CN221164731U (en) | 2024-06-18 |
Family
ID=91461761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323255925.4U Active CN221164731U (en) | 2023-11-30 | 2023-11-30 | Conveying and positioning device and circuit board production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221164731U (en) |
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2023
- 2023-11-30 CN CN202323255925.4U patent/CN221164731U/en active Active
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