CN211845519U - Conveyer for circuit board - Google Patents
Conveyer for circuit board Download PDFInfo
- Publication number
- CN211845519U CN211845519U CN202020472185.7U CN202020472185U CN211845519U CN 211845519 U CN211845519 U CN 211845519U CN 202020472185 U CN202020472185 U CN 202020472185U CN 211845519 U CN211845519 U CN 211845519U
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- China
- Prior art keywords
- fixed
- screw
- clamping plate
- block
- circuit board
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- Expired - Fee Related
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Abstract
The utility model discloses a conveyer for circuit board, including two fixed frames, two fly leafs and two fixed plates, the top of fixed frame is provided with the gyro wheel, two the welding has a plurality of dead levers between the fixed frame, the top and the bottom of fly leaf have all welded the movable block, just the surface at the dead lever is cup jointed in the activity of movable block, be provided with stop gear between movable block and the dead lever, the top and the bottom of fixed plate have all welded the fixed block, just the fixed block welding has on the surface of dead lever, the standing groove has all been seted up to fly leaf and fixed plate one side in opposite directions. The utility model has the advantages that: the horizontal position that can remove the fly leaf to it is fixed, and then can adjust according to the size of circuit board, the standing groove is provided with a plurality ofly, consequently can be according to the vertical distance between the big or small control circuit board of the electronic component on the circuit board, makes contactless between a plurality of circuit boards.
Description
Technical Field
The utility model relates to a conveyer specifically is a conveyer for circuit board belongs to communications facilities technical field.
Background
The printed circuit board, also known as a printed circuit board, is a provider of electrical connection of electronic components, and the main advantages of the circuit board are that errors of wiring and assembly are greatly reduced, the automation level and the production labor rate are improved, and when the printed circuit board is produced, the circuit board after production needs to be transported and is convenient for the next operation.
The existing transporting device generally transports circuit boards in a stacking mode, but the upper surfaces of the circuit boards are provided with a plurality of electronic components and circuits, so that the electronic components are easily damaged due to compression or friction among the circuit boards in the transporting process, and the sizes of different circuit boards in batches for producing the circuit boards are different, so that the transporting device for the circuit boards is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveyer for circuit board just lies in providing for solving above-mentioned problem, can separately place a plurality of circuit boards, and can adjust conveyer according to the size of circuit board.
The utility model discloses a following technical scheme realizes above-mentioned purpose, a conveyer for circuit board, including two fixed frames, two fly leafs and two fixed plates, the top of fixed frame is provided with the gyro wheel, two the welding has a plurality of dead levers between the fixed frame, the top and the bottom of fly leaf have all welded the movable block, just the surface at the dead lever is cup jointed in the activity of movable block, be provided with stop gear between movable block and the dead lever, the top and the bottom of fixed plate have all welded the fixed block, just the fixed block welding has on the surface of dead lever, the standing groove has all been seted up to fly leaf and one side that the fixed plate is opposite.
Preferably, the placing groove is obliquely arranged relative to the horizontal plane, and a limiting block is welded on the inner wall of the downward end of the placing groove.
Preferably, the number of the fixing rods is four.
Preferably, the limiting mechanism comprises a supporting block, a first cavity and a second cavity are respectively formed in the supporting block and the movable block, two sliding grooves are formed in the joint of the supporting block and the movable block, the first cavity is communicated with the second cavity through the sliding grooves, a first screw rod is rotatably connected to the inner wall of the first cavity, a second screw rod is welded to the end of the first screw rod, the thread turning directions of the outer surfaces of the first screw rod and the second screw rod are opposite, sliding blocks are connected to the outer surfaces of the first screw rod and the second screw rod respectively, the sliding blocks penetrate through the two sliding grooves and are welded with a first clamping plate and a second clamping plate respectively, and one opposite side of the first clamping plate and one opposite side of the second clamping plate are tightly attached to the outer surface of the fixed rod.
Preferably, one end of the second screw rod, which is far away from the first screw rod, penetrates through the outer wall of the supporting block, extends outwards and is fixedly connected with a knob.
Preferably, the first clamping plate and the second clamping plate are fixedly connected with anti-skidding rubber pads on one sides close to the fixing rods.
Preferably, a push rod is welded on one side, far away from the fixed rod, of one of the fixed frames.
The utility model has the advantages that: through fly leaf, fixed plate and the standing groove that sets up, can block the both sides edge of circuit board respectively in the standing groove of setting on fly leaf and fixed plate lateral wall, be provided with a plurality ofly because of the standing groove, consequently can be according to the vertical distance between the big or small control circuit board of the electronic component on the circuit board for contactless between a plurality of circuit boards avoids circuit board pressurized or friction to lead to electronic component impaired in the transportation.
Through the movable block and the limiting mechanism, the horizontal position of the movable plate can be moved and fixed, the distance between the movable plate and the fixed plate can be adjusted, and the movable plate can be adjusted according to the size of the circuit board.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the movable plate of fig. 1 according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;
fig. 4 is a schematic structural diagram of the limiting mechanism of the present invention.
In the figure: 1. the anti-skidding rubber cushion comprises a fixed frame, 101, rollers, 102, a fixed rod, 103, a push rod, 2, a movable plate, 201, a movable block, 202, a placing groove, 203, a second cavity, 204, a limiting block, 3, a fixed plate, 301, a fixed block, 4, a supporting block, 401, a first cavity, 402, a sliding groove, 403, a first screw rod, 404, a second screw rod, 405, a sliding block, 406, a first clamping plate, 407, a second clamping plate, 408, a knob, 409 and an anti-skidding rubber cushion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a transportation device for circuit boards comprises two fixed frames 1, two movable plates 2 and two fixed plates 3, wherein rollers 101 are disposed on the top of the fixed frames 1, a plurality of fixed rods 102 are welded between the two fixed frames 1, movable blocks 201 are welded on the top and bottom of the movable plates 2, the movable blocks 201 are movably sleeved on the outer surfaces of the fixed rods 102, a limiting mechanism is disposed between the movable blocks 201 and the fixed rods 102, fixed blocks 301 are welded on the top and bottom of the fixed plates 3, the fixed blocks 301 are welded on the outer surfaces of the fixed rods 102, a plurality of placing grooves 202 are disposed on opposite sides of the movable plates 2 and the fixed plates 3, and the edges on two sides of the circuit boards can be respectively clamped in the placing grooves 202 disposed on the side walls of the movable plates 2 and the fixed plates 3 through the movable plates 2, the fixed plates 3, because of standing groove 202 is provided with a plurality ofly, consequently can be according to the vertical distance between the big or small control circuit board of the electronic component on the circuit board for contactless between a plurality of circuit boards, avoid in the transportation circuit board pressurized or friction to lead to electronic component impaired, through the movable block 201 and the stop gear who set up, thereby can remove the horizontal position of fly leaf 2, and fix it, thereby can adjust the distance between fly leaf 2 and fixed plate 3, and then can adjust according to the size of circuit board.
As a technical optimization scheme of the utility model, standing groove 202 sets up for the horizontal plane slope, and the welding has stopper 204 on the decurrent one end inner wall of standing groove 202 to the circuit board offsets with stopper 204 in standing groove 202, because of standing groove 202 sets up for the horizontal plane slope, has avoided taking place the condition that the circuit board breaks away from in standing groove 202 at the in-process of transportation.
As the utility model discloses a technical optimization scheme, the quantity of dead lever 102 is four, makes fly leaf 2 more stable at the in-process that removes on the one hand, and on the other hand makes four stop gear better to the fixed effect of fly leaf 2.
As a technical optimization scheme of the utility model, the limiting mechanism comprises a supporting block 4, a first cavity 401 and a second cavity 203 are respectively arranged inside the supporting block 4 and the movable block 201, two sliding grooves 402 are arranged at the joint of the supporting block 4 and the movable block 201, the first cavity 401 is communicated with the second cavity 203 through the sliding grooves 402, a first screw 403 is rotatably connected on the inner wall of the first cavity 401, a second screw 404 is welded on the end part of the first screw 403, the thread turning directions of the outer surfaces of the first screw 403 and the second screw 404 are opposite, a sliding block 405 is connected on the outer surface of each of the first screw 403 and the second screw 404, a first clamping plate 406 and a second clamping plate 407 are welded on the two sliding grooves 402 respectively by the two sliding blocks 405, the opposite side of the first clamping plate 406 and the second clamping plate 407 is tightly attached to the outer surface of the fixed rod 102, when the second screw 404 rotates, the first screw 403 is driven to rotate simultaneously, the thread turning directions of the outer surfaces of the first screw 403 and the second screw 404 are opposite, so that the two sliding blocks 405 slide in opposite directions, the first clamping plate 406 and the second clamping plate 407 are driven to move in opposite directions, the first clamping plate 406 and the second clamping plate 407 are separated from the outer surface of the fixed rod 102, at the moment, the movable plate 2 can be moved, when the second screw 404 rotates reversely, the first clamping plate 406 and the second clamping plate 407 are driven to move oppositely by repeating the actions until the first clamping plate 406 and the second clamping plate 407 are tightly attached to the outer surface of the fixed rod 102, so that the supporting block 4 and the movable block 201 are effectively fixed, and the movable plate 2 cannot move.
As a technical optimization scheme of the utility model, the one end that first screw 403 was kept away from to second screw 404 passes the outer wall of supporting shoe 4 and to outside extension and fixedly connected with knob 408, through the knob 408 that sets up to be convenient for drive the rotation of first screw 403 and second screw 404.
As a technical optimization scheme of the utility model, first splint 406 and second splint 407 are close to the equal fixedly connected with anti-skidding rubber pad 409 in one side of dead lever 102, through the anti-skidding rubber pad 409 that sets up to first splint 406 and second splint 407 and dead lever 102's frictional force has been increased, have played better fixed action.
As a technical optimization scheme of the utility model, one side welding that dead lever 102 was kept away from to a fixed frame 1 has push rod 103, and the thrust unit of being convenient for through the push rod 103 that sets up removes.
When the utility model is used, the two side edges of the circuit board are respectively clamped in the placing grooves 202 arranged on the side walls of the movable plate 2 and the fixed plate 3 to be abutted against the limiting block 204, and the vertical distance between the circuit boards is controlled according to the size of the electronic element on the circuit board, so that the circuit boards are not contacted in the transportation process;
when the transported circuit board is replaced and the distance between the movable plate 2 and the fixed plate 3 needs to be adjusted, the knob 408 is rotated, so that the first screw 403 and the second screw 404 are driven to rotate simultaneously, the thread directions of the outer surfaces of the first screw 403 and the second screw 404 are opposite, the two sliding blocks 405 slide in opposite directions, the first clamping plate 406 and the second clamping plate 407 are driven to move in opposite directions, the first clamping plate 406 and the second clamping plate 407 are separated from the outer surface of the fixed rod 102, the movable plate 2 can be moved at the moment, after the movement is finished, the knob 408 is rotated in the opposite direction, the first clamping plate 406 and the second clamping plate 407 are driven to move in opposite directions by repeating the actions until the first clamping plate 406 and the second clamping plate 407 are tightly attached to the outer surface of the fixed rod 102, the supporting block 4 and the movable block 201 are effectively fixed, the movable plate 2 cannot move, and.
For those skilled in the art, the horizontal position of the movable plate 2 can be moved and fixed, so that the distance between the movable plate 2 and the fixed plate 3 can be adjusted, and further adjusted according to the size of the circuit board, and the plurality of placing grooves 202 are provided, so that the vertical distance between the circuit boards can be controlled according to the size of the electronic components on the circuit board, and the plurality of circuit boards are not in contact with each other during transportation.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a conveyer for circuit board, includes two fixed frames (1), two fly leaf (2) and two fixed plates (3), its characterized in that: the top of fixed frame (1) is provided with gyro wheel (101), two the welding has a plurality of dead levers (102) between fixed frame (1), the top and the bottom of fly leaf (2) all weld movable block (201), just movable block (201) activity cup joints the surface at dead lever (102), be provided with stop gear between movable block (201) and dead lever (102), the top and the bottom of fixed plate (3) all weld fixed block (301), just fixed block (301) welding is on the surface of dead lever (102), a plurality of standing grooves (202) have all been seted up to fly leaf (2) and fixed plate (3) one side in opposite directions.
2. A transporting apparatus for circuit boards as claimed in claim 1, wherein: the placing groove (202) is obliquely arranged relative to the horizontal plane, and a limiting block (204) is welded on the inner wall of the downward end of the placing groove (202).
3. A transporting apparatus for circuit boards as claimed in claim 1, wherein: the number of the fixing rods (102) is four.
4. A transporting apparatus for circuit boards as claimed in claim 1, wherein: the limiting mechanism comprises a supporting block (4), a first cavity (401) and a second cavity (203) are respectively formed in the supporting block (4) and the movable block (201), two sliding grooves (402) are formed in the joint of the supporting block (4) and the movable block (201), the first cavity (401) is communicated with the second cavity (203) through the sliding grooves (402), a first screw (403) is rotatably connected to the inner wall of the first cavity (401), a second screw (404) is welded to the end portion of the first screw (403), the thread turning directions of the outer surfaces of the first screw (403) and the second screw (404) are opposite, sliding blocks (405) are respectively connected to the outer surfaces of the first screw (403) and the second screw (404), and a first clamping plate (406) and a second clamping plate (407) are welded to the two sliding blocks (405) through the two sliding grooves (402), the opposite sides of the first clamping plate (406) and the second clamping plate (407) are tightly attached to the outer surface of the fixing rod (102).
5. A transporting apparatus for circuit boards as claimed in claim 4, wherein: one end of the second screw rod (404), which is far away from the first screw rod (403), penetrates through the outer wall of the supporting block (4), extends outwards and is fixedly connected with a knob (408).
6. A transporting apparatus for circuit boards as claimed in claim 4, wherein: one sides of the first clamping plate (406) and the second clamping plate (407) close to the fixing rod (102) are fixedly connected with anti-skidding rubber pads (409).
7. A transporting apparatus for circuit boards as claimed in claim 1, wherein: one side of the fixing frame (1) far away from the fixing rod (102) is welded with a push rod (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020472185.7U CN211845519U (en) | 2020-04-02 | 2020-04-02 | Conveyer for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020472185.7U CN211845519U (en) | 2020-04-02 | 2020-04-02 | Conveyer for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211845519U true CN211845519U (en) | 2020-11-03 |
Family
ID=73144832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020472185.7U Expired - Fee Related CN211845519U (en) | 2020-04-02 | 2020-04-02 | Conveyer for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211845519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591275A (en) * | 2020-12-15 | 2021-04-02 | 天津艺虹智能包装科技股份有限公司 | Corrugated case for transportation |
-
2020
- 2020-04-02 CN CN202020472185.7U patent/CN211845519U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591275A (en) * | 2020-12-15 | 2021-04-02 | 天津艺虹智能包装科技股份有限公司 | Corrugated case for transportation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 Termination date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |