CN221202883U - PCB processing flip structure - Google Patents
PCB processing flip structure Download PDFInfo
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- CN221202883U CN221202883U CN202322944271.XU CN202322944271U CN221202883U CN 221202883 U CN221202883 U CN 221202883U CN 202322944271 U CN202322944271 U CN 202322944271U CN 221202883 U CN221202883 U CN 221202883U
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- 238000012545 processing Methods 0.000 title claims abstract description 30
- 230000007306 turnover Effects 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 230000008569 process Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000000670 limiting effect Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of PCB processing turnover structures, in particular to a PCB processing turnover structure, which comprises a bottom plate; the first telescopic rod is provided with a turnover device; the end part of the rotating shaft is fixedly connected with a rotating roller; a second telescopic cylinder is arranged in the mounting groove; the end part of the second telescopic rod extending out of the outside is fixedly connected with a clamping block; a clamping cavity is formed in the opposite acting surface of the clamping block; an adjusting device is arranged on the clamping block; racks are arranged on two sides of the inner wall of the adjusting cavity; a clamping plate is fixedly connected to the end part of the rack; a second gear is sleeved outside the section of the central shaft; the top of the central shaft penetrates through the block body of the clamping block to extend out of the outside, and an adjusting button is arranged on the top of the central shaft; through turning device and turning device's effect, realized the effect of overturning fast to not unidimensional PCB board, enlarged turning device's application scope, guaranteed the stability of circuit board in the upset in-process.
Description
Technical Field
The utility model relates to the technical field of PCB processing turnover structures, in particular to a PCB processing turnover structure.
Background
Along with the development of high-precision, high-density and high-efficiency production of electronic products, the manufacturing process of the PCB is gradually improved, and in the processing process of the PCB, the PCB needs to be overturned by a turnover structure so as to meet the processing requirements of different surfaces;
One Chinese patent with publication number CN219688580U discloses a PCB turnover structure, which aims to provide a PCB turnover structure which is convenient for loading and unloading, efficient in batch processing and flexible in operation and improves the processing effect. The automatic feeding device comprises a workbench and a support frame, wherein the support frame is connected with the workbench, a turnover toothed plate is movably connected to the workbench, a sliding block is slidably connected to the support frame, one end of the sliding block is rotationally connected with a fixed grabbing clamp, the other end of the sliding block is rotationally connected with a turnover gear, the turnover gear is connected with the fixed grabbing clamp, the turnover gear is matched with the turnover toothed plate, one end of the support frame is provided with a feeding box, the other end of the support frame is provided with a collecting box, and the feeding box and the collecting box are connected with the workbench; the utility model has the beneficial effects that: the turnover structure can flexibly turn over and move the PCB; the feeding and discharging are convenient, the continuous automatic feeding is convenient for batch processing; smooth and sustainable conveying is realized, so that the production efficiency is improved;
In the using process of the PCB overturning structure, only the PCB with the fixed size can be overturned, the limiting effect is poor, and the using range of the overturning structure is limited; therefore, a PCB processing turnover structure is provided for the problems.
Disclosure of utility model
In order to make up for the defects of the prior art, the utility model provides a PCB processing turnover structure which solves the existing side problem of a PCB processing turnover structure.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a PCB processing turnover structure, which comprises a bottom plate; the two ends of the top of the bottom plate are provided with first telescopic cylinders; a first telescopic rod is arranged at the top of the first telescopic cylinder; the first telescopic rod is provided with a turnover device; the turnover device comprises a lifting box; the top of the first telescopic rod is fixedly connected with a lifting box; a structural cavity is formed in the lifting box; a rotating shaft is rotatably arranged at an upper position in the structural cavity; the end part of the rotating shaft is fixedly connected with a rotating roller; the end face of the rotating roller is provided with a mounting groove;
A second telescopic cylinder is arranged in the mounting groove; a second telescopic rod is arranged on the end face of the second telescopic cylinder; the end part of the second telescopic rod can penetrate through the plate body of the lifting box and extend out of the outside; the end part of the second telescopic rod extending out of the outside is fixedly connected with a clamping block; a clamping cavity is formed in the opposite acting surface of the clamping block; the quick overturning of the circuit board is realized.
Preferably, a small motor is arranged at a position below the inner part of the structural cavity; a first gear is arranged at the end part of the output shaft of the small motor; the outer part of the cross section of the rotating roller is sleeved with a toothed ring; the toothed ring is meshed with the first gear; the effect of providing power for the overturning structure is achieved.
Preferably, one end of the rotating shaft penetrates through the plate body of the lifting box and extends out of the outside; the end part of the rotating shaft extending out of the outside is provided with a rotating button; the rotation of the circuit board at a fixed angle is facilitated.
Preferably, an operation table is arranged at the central position of the top end face of the bottom plate; when the first telescopic rod is contracted to the shortest distance, the horizontal plane of the bottom end face of the clamping block in a horizontal state coincides with the top end face of the operating platform; so that the clamping block can work smoothly.
Preferably, the clamping block is provided with an adjusting device; the adjusting device comprises an adjusting cavity; an adjusting cavity is formed in the block body of the clamping block; the two ends of the adjusting cavity are communicated with the outside; racks are arranged on two sides of the inner wall of the adjusting cavity; a clamping plate is fixedly connected to the end part of the rack; the limiting action of the clamping block is achieved.
Preferably, a central shaft is rotatably arranged on the end surface of the bottom of the inner wall of the adjusting cavity; a second gear is sleeved outside the section of the central shaft; the top of the central shaft penetrates through the block body of the clamping block to extend out of the outside, and an adjusting button is arranged on the top of the central shaft; the effect of providing power for the adjusting device is achieved.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the turnover device, the second telescopic cylinder in the mounting groove is opened, the second telescopic rod drives the clamping blocks to move in opposite directions, so that the circuit board to be processed at the top of the operating platform is clamped in the clamping cavity, the first telescopic cylinder is started, the first telescopic rod pushes the lifting box and the clamping blocks to move upwards to a proper distance, then the small motor in the structural cavity is opened, the first gear rotates, the rotating roller drives the second telescopic cylinder to rotate under the cooperation of the toothed ring, the circuit board between the clamping blocks rotates along with the second telescopic cylinder, the quick turnover effect on PCB boards with different sizes is realized, and the application range of the turnover device is enlarged.
2. According to the utility model, through the structural design of the adjusting device, a rotating acting force is applied to the adjusting button, the central shaft drives the second gear to rotate, and the clamping plate moves to a proper position along the adjusting cavity under the cooperation of the racks, so that the circuit boards with different sizes are clamped, the circuit boards have a more stable effect in the overturning process, and the smooth operation of the overturning device is ensured.
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.
FIG. 1 is a schematic view of an isometric structure;
FIG. 2 is a schematic view of the structure of the lift box;
FIG. 3 is a schematic view of a rotating roller;
FIG. 4 is a schematic view of the structure of the clamping block;
Fig. 5 is a schematic structural view of an isometric view.
In the figure: 1. a bottom plate; 2. a first telescopic cylinder; 3. a first telescopic rod; 401. a lifting box; 402. a structural cavity; 403. a rotating shaft; 404. a rotating roller; 405. a mounting groove; 406. the second telescopic cylinder; 407. a second telescopic rod; 408. a clamping block; 409. a clamping cavity; 410. a small motor; 411. a first gear; 412. a toothed ring; 413. a rotating knob; 501. a regulating chamber; 502. a rack; 503. a clamping plate; 504. a central shaft; 505. a second gear; 506. an adjusting knob; 6. an operation table; 7. and (5) a frosted sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-3, a turnover structure for processing a PCB board includes a base plate 1; the two ends of the top of the bottom plate 1 are provided with first telescopic cylinders 2; a first telescopic rod 3 is arranged at the top of the first telescopic cylinder 2; the first telescopic rod 3 is provided with a turnover device; the turning device comprises a lifting box 401; the top of the first telescopic rod 3 is fixedly connected with a lifting box 401; a structural cavity 402 is formed in the lifting box 401; a rotating shaft 403 is rotatably arranged at an upward position in the structural cavity 402; a rotating roller 404 is fixedly connected to the end part of the rotating shaft 403; the end face of the rotating roller 404 is provided with a mounting groove 405;
a second telescopic cylinder 406 is arranged in the mounting groove 405; a second telescopic rod 407 is arranged on the end surface of the second telescopic cylinder 406; the end of the second telescopic rod 407 may pass through the plate body of the lifting box 401 and extend out of the outside; the end part of the second telescopic rod 407 extending out of the outside is fixedly connected with a clamping block 408; a clamping cavity 409 is formed on the opposite acting surface of the clamping block 408; a small motor 410 is mounted inside the structural cavity 402 in a downward position; a first gear 411 is mounted at the end of the output shaft of the small motor 410; the outer part of the cross section of the rotating roller 404 is sleeved with a toothed ring 412; the toothed ring 412 is meshed with the gear number 411; one end of the rotation shaft 403 passes through the plate body of the lifting box 401 and extends out of the outside; the end of the rotating shaft 403 extending outside is provided with a rotating knob 413; an operation table 6 is arranged in the center of the top end face of the bottom plate 1; when the first telescopic rod 3 is contracted to the shortest distance, the horizontal plane of the bottom end face of the clamping block 408 in the horizontal state coincides with the top end face of the operating table 6;
During operation, along with the development of high-precision, high-density and high-efficiency production of electronic products, the manufacturing process of the PCB is gradually improved, and in the processing process of the PCB, the PCB needs to be overturned by using a turnover structure so as to meet the processing requirements of different surfaces; in the using process of the PCB overturning structure, only the PCB with the fixed size can be overturned, the limiting effect is poor, and the using range of the overturning structure is limited; according to the application, the second telescopic cylinder 406 in the mounting groove 405 is opened through the turning device, the second telescopic rod 407 drives the clamping blocks 408 to move in opposite directions, so that the circuit board to be processed at the top of the operating platform 6 is clamped in the clamping cavity 409, the first telescopic cylinder 2 is started, the first telescopic rod 3 pushes the lifting box 401 and the clamping blocks 408 to move upwards to a proper distance, then the small motor 410 in the structural cavity 402 is opened, the first gear 411 rotates, under the cooperation of the toothed ring 412, the rotating roller 404 drives the second telescopic cylinder 406 to rotate, the circuit boards between the clamping blocks 408 rotate along with the rotation, the quick turning effect on PCB boards with different sizes is realized, the application range of the turning device is enlarged, and the rotating acting force can be applied to the rotating button 413 according to the processing angle, so that the PCB board rotates to a proper angle, and the processing operation is convenient.
Referring to fig. 1 and 4, the clamping block 408 is provided with an adjusting device; the adjustment means comprises an adjustment chamber 501; an adjusting cavity 501 is formed in the block body of the clamping block 408; both ends of the adjusting cavity 501 are communicated with the outside; racks 502 are arranged on both sides of the inner wall of the adjusting cavity 501; a clamping plate 503 is fixedly connected to the end part of the rack 502; a central shaft 504 is rotatably arranged on the end surface of the bottom of the inner wall of the adjusting cavity 501; a second gear 505 is sleeved outside the section of the central shaft 504; the top of the central shaft 504 extends outside through the block body of the clamping block 408 and is provided with an adjusting button 506;
During operation, in order to make turning device can realize better operation effect, then accessible adjusting device carries out supplementary cooperation, according to the circuit board size of waiting to overturn, apply pivoted effort to adjusting knob 506, center pin 504 drives No. two gears 505 and rotates, under rack 502's cooperation, grip block 503 moves to suitable position along adjusting cavity 501, has accomplished the centre gripping to not unidimensional circuit board for the circuit board possesses more stable effect in the upset in-process, has guaranteed turning device's smooth operation.
Referring to fig. 5, as another embodiment of the present utility model, a sanding sleeve 7 is provided on the outer surface of the adjusting knob 506; in operation, it is ensured that no slipping of the hand occurs when a force is applied to the adjustment knob 506.
Working principle: along with the development of high-precision, high-density and high-efficiency production of electronic products, the manufacturing process of the PCB is gradually improved, and in the processing process of the PCB, the PCB needs to be overturned by a turnover structure so as to meet the processing requirements of different surfaces; in the using process of the PCB overturning structure, only the PCB with the fixed size can be overturned, the limiting effect is poor, and the using range of the overturning structure is limited; according to the application, the second telescopic cylinder 406 in the mounting groove 405 is opened through the turnover device, the second telescopic rod 407 drives the clamping blocks 408 to move in opposite directions, so that a circuit board to be processed at the top of the operating platform 6 is clamped in the clamping cavity 409, the first telescopic cylinder 2 is started, the first telescopic rod 3 pushes the lifting box 401 and the clamping blocks 408 to move upwards to a proper distance, then a small motor 410 in the structural cavity 402 is opened, the first gear 411 rotates, under the cooperation of the toothed ring 412, the rotating roller 404 drives the second telescopic cylinder 406 to rotate, the circuit boards among the clamping blocks 408 rotate along with the rotation, the rapid turnover effect on PCB boards with different sizes is realized, the application range of the turnover device is enlarged, and the rotating acting force can be applied to the rotating button 413 according to the processing angle, so that the PCB board rotates to a proper angle, and the processing operation is convenient;
in order to enable the turnover device to achieve a better operation effect, the adjustment device can assist in matching, according to the size of the circuit board to be turned, a rotating acting force is applied to the adjustment button 506, the central shaft 504 drives the second gear 505 to rotate, under the matching of the racks 502, the clamping plate 503 moves to a proper position along the adjustment cavity 501, clamping of circuit boards of different sizes is achieved, the circuit boards have a more stable effect in the turning process, and smooth operation of the turnover device is guaranteed.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A PCB processing turnover structure comprises a bottom plate (1); the two ends of the top of the bottom plate (1) are provided with first telescopic cylinders (2); a first telescopic rod (3) is arranged at the top of the first telescopic cylinder (2); the first telescopic rod (3) is provided with a turnover device; the method is characterized in that: the turnover device comprises a lifting box (401); the top of the first telescopic rod (3) is fixedly connected with a lifting box (401); a structural cavity (402) is formed in the lifting box (401); a rotating shaft (403) is rotatably arranged at an upper position in the structural cavity (402); a rotating roller (404) is fixedly connected to the end part of the rotating shaft (403); an installation groove (405) is formed in the end face of the rotating roller (404);
A second telescopic cylinder (406) is arranged in the mounting groove (405); a second telescopic rod (407) is arranged on the end face of the second telescopic cylinder (406); the end part of the second telescopic rod (407) can penetrate through the plate body of the lifting box (401) and extend out of the outside; the end part of the second telescopic rod (407) extending out of the outside is fixedly connected with a clamping block (408); a clamping cavity (409) is formed in the opposite acting surface of the clamping block (408).
2. The PCB processing turnover structure of claim 1, wherein: a small motor (410) is arranged at a lower position inside the structural cavity (402); a first gear (411) is arranged at the end part of the output shaft of the small motor (410); a toothed ring (412) is sleeved outside the section of the rotating roller (404); the toothed ring (412) is meshed with a gear number one (411).
3. The PCB processing turnover structure of claim 2, wherein: one end of the rotating shaft (403) penetrates through the plate body of the lifting box (401) and extends out of the outside; the end of the rotating shaft (403) extending out of the outside is provided with a rotating button (413).
4. A PCB processing turnover structure according to claim 3, wherein: an operation table (6) is arranged in the center of the top end face of the bottom plate (1); when the first telescopic rod (3) is contracted to the shortest distance, the horizontal plane where the bottom end face of the clamping block (408) in the horizontal state is located coincides with the top end face of the operating table (6).
5. The turnover structure for processing a PCB of claim 4, wherein: an adjusting device is arranged on the clamping block (408); the adjustment device comprises an adjustment chamber (501); an adjusting cavity (501) is formed in the block body of the clamping block (408); both ends of the adjusting cavity (501) are communicated with the outside; racks (502) are arranged on two sides of the inner wall of the adjusting cavity (501); a clamping plate (503) is fixedly connected to the end part of the rack (502).
6. The PCB processing turnover structure of claim 5, wherein: a central shaft (504) is rotatably arranged on the end surface of the bottom of the inner wall of the adjusting cavity (501); a second gear (505) is sleeved outside the section of the central shaft (504); the top of the central shaft (504) penetrates through the block body of the clamping block (408) to extend out of the outside, and an adjusting button (506) is arranged on the top of the central shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322944271.XU CN221202883U (en) | 2023-10-31 | 2023-10-31 | PCB processing flip structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322944271.XU CN221202883U (en) | 2023-10-31 | 2023-10-31 | PCB processing flip structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221202883U true CN221202883U (en) | 2024-06-21 |
Family
ID=91528637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322944271.XU Active CN221202883U (en) | 2023-10-31 | 2023-10-31 | PCB processing flip structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221202883U (en) |
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2023
- 2023-10-31 CN CN202322944271.XU patent/CN221202883U/en active Active
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