CN214561534U - PCB (printed circuit board) splitting device - Google Patents
PCB (printed circuit board) splitting device Download PDFInfo
- Publication number
- CN214561534U CN214561534U CN202022843831.9U CN202022843831U CN214561534U CN 214561534 U CN214561534 U CN 214561534U CN 202022843831 U CN202022843831 U CN 202022843831U CN 214561534 U CN214561534 U CN 214561534U
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- positioning tool
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- 238000003825 pressing Methods 0.000 claims abstract description 26
- 238000004080 punching Methods 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims 3
- 238000000034 method Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a PCB board separating device, which comprises a product collecting box, a positioning tool arranged on the product collecting box, a pressing plate and a punch assembly fixed on an external driving device; the positioning tool is provided with an avoidance groove corresponding to the position of a product on the PCB to be separated, and the pressing plate is provided with an avoidance hole corresponding to the position of the product; the PCB to be separated is fixed on the positioning tool through the pressing plate; the punch assembly is used for punching a product fixed between the positioning tool and the pressing plate under the driving of the external driving device; and collecting the punched product into a product collecting box through the avoiding hole and the avoiding groove. Utilize above-mentioned utility model can realize that PCB's batch divides the board, divides board fast, high quality, applicable PCB product branch board in multiple shape.
Description
Technical Field
The utility model relates to a PCB technical field, more specifically relates to a PCB divides board device.
Background
PCBs, which are also called Printed Circuit Boards (PCBs) and are also called Printed Circuit Boards (PCBs), are important electronic components, and are main supports and main carriers for electronic components. In addition, PCBs are referred to as "printed" circuit boards because they are fabricated using electronic printing techniques.
At present, in the process of manufacturing a PCB, a PCB manufacturer can cut a strip of dividing line in a specific position of the PCB in advance by using a turntable prop according to the drawing requirements of a customer, so that the PCB is convenient for the board splitting after the follow-up SMT circuit board is assembled. The existing PCB splitting plate generally adopts manual work to split the plate or a special splitting plate mechanism to split the plate, and the splitting plate mechanism has complex structure and high cost, so that the plate splitting efficiency is low, the universality is poor and the application range is limited.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a PCB divides board device to solve present PCB and divide board inefficiency, the poor scheduling problem of mechanism commonality that exists.
The utility model provides a PCB board separating device, which comprises a product collecting box, a positioning tool arranged on the product collecting box, a pressing plate and a punch component fixed on an external driving device; the positioning tool is provided with an avoidance groove corresponding to the position of a product on the PCB to be separated, and the pressing plate is provided with an avoidance hole corresponding to the position of the product; the PCB to be separated is fixed on the positioning tool through the pressing plate; the punch assembly is used for punching a product fixed between the positioning tool and the pressing plate under the driving of the external driving device; and collecting the punched product into a product collecting box through the avoiding hole and the avoiding groove.
Further, it is preferable that the punch assembly includes a punch female member fixed to the external driving means and a punch provided on the punch female member; wherein, the drift includes the arch with dodging the shape and the position homogeneous phase adaptation of hole.
Further, it is preferable that a scratch-proof film or a scratch-proof cover is provided at an end of the projection.
Further, it is preferable that the protrusion has a size smaller than that of the escape hole, and a height greater than a depth of the escape groove.
In addition, the preferable structure is that at least two fine adjustment mechanisms are arranged on the positioning tool; the fine adjustment mechanism comprises a fine adjustment block provided with a fine adjustment hole and an adjustment bolt arranged in the fine adjustment hole; the adjusting bolt and the fine tuning hole are matched to adjust the position of the fine tuning block, and the fine tuning block is used for adjusting the relative position between the pressing plate and the PCB to be divided.
In addition, it is preferable that, when two fine adjustment mechanisms are provided, the two fine adjustment mechanisms are respectively provided at two diagonal positions of the positioning tool.
In addition, the preferable structure is that a positioning pin is arranged on the positioning tool, and a positioning hole matched with the positioning pin is arranged on the PCB to be separated; the positioning pins and the positioning holes are used for positioning the PCB to be separated.
In addition, it is preferable that the size of each of the escape holes and the escape grooves is larger than that of the product.
In addition, the preferable structure is that a positioning groove is arranged on the product collecting box, and a positioning block corresponding to the positioning groove is arranged on the positioning tool; the positioning tool is limited on the product collecting box through the positioning block.
In addition, the avoiding groove is preferably of a strip-shaped structure; the number of the grooves is equal to the number of columns or rows of the products on the PCB to be separated.
According to the technical scheme, the PCB splitting device is provided with the product collecting box, the positioning tool, the pressing plate and the punch assembly for fixing the external driving device; in addition, an avoidance groove is formed in the positioning tool, an avoidance hole is formed in the pressing plate, and the PCB to be separated is fixed on the positioning tool through the pressing plate; the external driving device is used for driving the punch assembly to punch a product fixed between the positioning tool and the pressing plate, and the punched product is collected into the product collecting box.
Drawings
Other objects and results of the invention will be more apparent and readily appreciated by reference to the following description taken in conjunction with the accompanying drawings, and as the invention is more fully understood. In the drawings:
fig. 1 is a perspective view of a PCB board dividing apparatus according to an embodiment of the present invention;
fig. 2 is a top view of a PCB panel splitting apparatus according to an embodiment of the present invention;
fig. 3 is an exploded side view of a PCB board splitting device according to an embodiment of the present invention.
Wherein the reference numerals include: the product collecting box 1, the positioning tool 2, the positioning pin 21, the avoiding groove 22, the PCB3 to be separated, the product 31, the pressing plate 4, the avoiding hole 41, the punch female part 5, the punch 6 and the fine adjustment mechanism 7.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
For the detailed description of the PCB board dividing structure of the present invention, the following detailed description will be made on specific embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 to fig. 3 show schematic structures of a PCB board splitting device according to an embodiment of the present invention from different angles, respectively.
As shown in fig. 1 to 3, the PCB dividing apparatus of the embodiment of the present invention includes a product collecting box 1, a positioning tool 2 disposed on the product collecting box 1, a pressing plate 4, and a punch assembly fixed on an external driving device; the positioning tool 2 is provided with an avoidance groove 22 corresponding to the position of the product 31 on the PCB3 to be separated, and the pressing plate 4 is provided with an avoidance hole 41 corresponding to the position of the product 31; the PCB3 to be separated is fixed on the positioning tool 2 through the pressure plate 4; the external driving device is used for driving the punch assembly to punch the product 31 fixed between the positioning tool 2 and the pressing plate 4, the product dropped by punching is collected to the product collecting box 1 through the avoiding hole 41 and the avoiding groove 22, the device can realize batch PCB splitting, the splitting speed is high, and the efficiency is high.
Specifically, the punch assembly includes a punch female 5 fixed to an external driving means and a punch 6 provided on the punch female 5; the punch 6 includes a plurality of protrusions which are regularly distributed and are adapted to the shapes and positions of the avoiding holes 41, and the number of the protrusions or the distribution mode of the protrusions can be set and adjusted according to the distribution of the products 31 on the PCB3 to be separated, and is not limited to the specific structure shown in the drawings.
In order to ensure the integrity of the appearance and the stability of the performance of the product in the plate separating process, an anti-slip film or an anti-slip sleeve for preventing the product 31 from being scratched can be arranged at the end part of each protrusion, and the product 31 is contacted with the anti-slip film or the anti-slip sleeve in the plate separating process of the protrusions; in addition, in order to ensure that all the products 31 can be separated smoothly, the size of the protrusion can be set to be smaller than the size of the avoiding hole 41, and the height of the protrusion is greater than the depth of the avoiding groove 22, so that the products 31 can be completely separated from the PCB3 to be separated through the protrusion when the punch female member 5 is attached to the pressing plate 4.
Further, in order to improve the position precision between the pressing plate 4 and the PCB3 to be separated, in the PCB separation device of the present invention, at least two fine adjustment mechanisms 7 can be further disposed on the positioning tool 2; wherein, fine setting mechanism 7 is including being provided with the fine setting piece in the fine setting hole and setting up the adjusting bolt in the fine setting hole, adjusting bolt and fine setting hole cooperation are used for adjusting the position of fine setting piece, after the position of fine setting piece is confirmed, adjust the adjusting bolt who corresponds and transfer the position in the fine setting hole, then lock the fine setting piece, adjust the relative position between clamp plate 4 and the board PCB3 of waiting to divide through the fine setting piece, it corresponds with the intermediate position of the product 31 of corresponding position to ensure each of clamp plate 4 to dodge hole 41, ensure the precision that PCB divides the board.
It should be noted that the number of the fine adjustment mechanisms 7 can be adjusted according to the shape of the PCB to be separated 3, when the PCB to be separated 3 is a circular structure, at least three fine adjustment mechanisms can be provided, and when the PCB to be separated 3 is a rectangle, at least two fine adjustment mechanisms can be provided, for example, two fine adjustment mechanisms 7 are respectively provided at two diagonal positions of the positioning tool 2, and the position of the pressing plate 4 is adjusted by the two fine adjustment mechanisms 7 at the corners, so as to ensure the position accuracy between the avoiding hole 41 and the product 31.
The utility model discloses an among the embodiment, can also set up a plurality of locating pins 21 on location frock 2, treat to be provided with on branch board PCB3 with the locating hole of locating pin 21 looks adaptation, when treating branch board PCB3 and advance line location, the cooperation of accessible locating hole and locating pin 21 ensures to treat the position accuracy of branch board PCB3, ensures that the arch can be smoothly with all products 31 pushing away and fall.
It can be known, the utility model discloses an among the PCB board distributing device, dodge hole 41 and dodge the size of groove 22 and all need be greater than the size of product 31, it can be corresponding with the number of product 31 on the PCB to dodge the number that sets up of hole 41, and it can needn't set up to be the same with the number of product 31 to dodge groove 22, it can set up to rectangular structure to dodge groove 22, it is the same with the column number or the line number that is located the product 31 that waits to divide on board PCB3 to dodge the number of setting up of groove 22, it can be through dodging that groove 22 gets into product collection box 1 to ensure product 31 after the dropout.
It should be noted that the utility model discloses a PCB divides board device is provided with the constant head tank on box 1 is collected to the product, is provided with the locating piece that corresponds with the constant head tank position on location frock 2, and location frock 2 is spacing on box 1 is collected to the product through the cooperation of locating piece and constant head tank, and after the product collection in box 1 was fully collected to the product, box 1 is collected to removable new product, continues to carry out the product collection.
In addition, the shapes and the sizes of the avoiding hole 41 and the punch 6 can be changed, so that the board dividing treatment of products with different types or sizes can be realized, the universality of the PCB dividing device is further improved, and the PCB dividing operation of various types of products is realized.
According to the embodiment, the PCB splitting device provided by the utility model realizes the PCB splitting operation of various products through the cooperation of the product collecting box, the positioning tool, the pressing plate and the punch assembly; and, set up on the location frock and dodge the groove, set up on the clamp plate and dodge hole 41, wait to divide the board PCB to pass through the clamp plate to fix on the location frock to punch press and collect the product of fixing between location frock and clamp plate through the drift subassembly, device overall structure is simple, with low costs, the commonality is strong, can improve PCB's branch board efficiency, divide board precision and application scope.
The PCB board splitting apparatus according to the present invention is described above by way of example with reference to the accompanying drawings. However, it should be understood by those skilled in the art that various modifications can be made to the PCB panel splitting apparatus provided in the present invention without departing from the scope of the invention. Therefore, the scope of the present invention should be determined by the content of the appended claims.
Claims (10)
1. A PCB board separating device is characterized by comprising a product collecting box, a positioning tool arranged on the product collecting box, a pressing plate and a punch assembly fixed on an external driving device; wherein the content of the first and second substances,
the positioning tool is provided with an avoidance groove corresponding to the position of a product on the PCB to be separated, and the pressing plate is provided with an avoidance hole corresponding to the position of the product;
the PCB to be divided is fixed on the positioning tool through the pressing plate;
the punch assembly is used for punching the product fixed between the positioning tool and the pressing plate under the driving of the external driving device;
the punched product passes through the avoiding hole and the avoiding groove and is collected into the product collecting box.
2. The PCB board splitting device of claim 1,
the punch assembly comprises a punch female piece fixed on the external driving device and a punch arranged on the punch female piece; wherein the content of the first and second substances,
the punch comprises a bulge matched with the shape and the position of the avoidance hole.
3. The PCB board splitting device of claim 2,
and an anti-scratch film or an anti-scratch sleeve is arranged at the end part of the bulge.
4. The PCB board splitting device of claim 2,
the size of the protrusion is smaller than that of the avoidance hole, and the height of the protrusion is larger than the depth of the avoidance groove.
5. The PCB board splitting device of claim 1, wherein at least two fine adjustment mechanisms are arranged on the positioning tool; wherein the content of the first and second substances,
the fine adjustment mechanism comprises a fine adjustment block provided with a fine adjustment hole and an adjusting bolt arranged in the fine adjustment hole;
the adjusting bolt is matched with the fine adjustment hole to adjust the position of the fine adjustment block, and the fine adjustment block is used for adjusting the relative position between the pressing plate and the PCB to be divided.
6. The PCB board splitting device of claim 5,
when the two fine adjustment mechanisms are arranged, the two fine adjustment mechanisms are respectively arranged at two opposite angle positions of the positioning tool.
7. The PCB board splitting device of claim 1,
a positioning pin is arranged on the positioning tool, and a positioning hole matched with the positioning pin is arranged on the PCB to be separated;
the positioning pin and the positioning hole are used for positioning the PCB to be separated.
8. The PCB board splitting device of claim 1,
the sizes of the avoiding hole and the avoiding groove are larger than the size of the product.
9. The PCB board splitting device of claim 1,
a positioning groove is formed in the product collecting box, and a positioning block corresponding to the positioning groove is arranged on the positioning tool;
the positioning tool is limited on the product collecting box through the positioning block.
10. The PCB board splitting device of claim 1,
the avoiding groove is of a strip-shaped structure;
the number of the avoiding grooves is the same as the number of columns or the number of rows of the products on the PCB to be separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022843831.9U CN214561534U (en) | 2020-11-30 | 2020-11-30 | PCB (printed circuit board) splitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022843831.9U CN214561534U (en) | 2020-11-30 | 2020-11-30 | PCB (printed circuit board) splitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214561534U true CN214561534U (en) | 2021-11-02 |
Family
ID=78330363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022843831.9U Expired - Fee Related CN214561534U (en) | 2020-11-30 | 2020-11-30 | PCB (printed circuit board) splitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214561534U (en) |
-
2020
- 2020-11-30 CN CN202022843831.9U patent/CN214561534U/en not_active Expired - Fee Related
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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: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |