CN212820808U - A some adhesive fixtures for circuit board - Google Patents
A some adhesive fixtures for circuit board Download PDFInfo
- Publication number
- CN212820808U CN212820808U CN202021118014.0U CN202021118014U CN212820808U CN 212820808 U CN212820808 U CN 212820808U CN 202021118014 U CN202021118014 U CN 202021118014U CN 212820808 U CN212820808 U CN 212820808U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- support plate
- dispensing
- holes
- grooves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000853 adhesive Substances 0.000 title description 4
- 230000001070 adhesive effect Effects 0.000 title description 4
- 239000003292 glue Substances 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model belongs to the technical field of electronic equipment manufacturing, in particular to a dispensing jig for circuit boards, which comprises a support plate and a carrying box, wherein a plurality of circuit board catching grooves are arranged at the top end and the bottom end of the support plate, limiting lugs are arranged on the inner walls of the circuit board catching grooves, semicircular notches are arranged on the limiting lugs, slide rails are arranged at the two sides of the support plate, a holding strip is inserted and installed at one end of the support plate, the carrying grooves with the size equal to that of the support plate are arranged in the carrying box, slide grooves are arranged at the two sides of the inner wall of the carrying box, the slide rails and the slide grooves are connected in a sliding way, a plurality of first dispensing holes are arranged at the top end and the bottom end of the carrying box, a plurality of second dispensing holes are arranged around the first dispensing holes, the circuit board catching grooves are divided into two groups, four of each group are uniformly arranged, the center part is a polygonal through hole. The utility model discloses convenient to use, the good effect of protectiveness have.
Description
Technical Field
The utility model relates to an electronic equipment makes technical field, especially relates to a glue dispensing jig for circuit board.
Background
In the electronic production industry, the processing and manufacturing of the circuit board are particularly important, and when the electronic board is manufactured, all tiny electronic elements are required to be precisely and accurately arranged, and after the circuit board is arranged, all the electronic elements are stabilized through the processing flow of glue dispensing.
However, in the prior art, a fixed template is usually used in the dispensing process of the circuit board, or the circuit board is consolidated by clamping the carrier plate and the cover plate, but the carrier plate and the cover plate are both adsorbed and closed by using a magnetic jig, which may cause potential damage to chips on the circuit board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the point of providing is glued tool for circuit board.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a point gluing jig for circuit board, includes the support plate and carries the box, a plurality of circuit board catching grooves have all been seted up to support plate top and bottom, all be equipped with spacing lug on the circuit board catching groove inner wall, it all is equipped with semi-circular notch all to open on the spacing lug, the support plate both sides are equipped with the slide rail, support plate one end is pegged graft and is installed to take and hold between the fingers the strip, set up in the year box with the even big or small year groove of support plate, carry the box inner wall both sides and seted up the spout, slide rail and spout are sliding connection, carry box top and bottom and all seted up a plurality of first some glue holes, a plurality of second some glue holes all have been seted.
Preferably, the circuit board fastening grooves are divided into two groups, and each group comprises four fastening grooves which are uniformly arranged on the surface of the carrier plate.
Preferably, the limiting bump is only arranged on the periphery of the inner wall of the circuit board catching groove, and the center part of the limiting bump is a polygonal through hole.
Preferably, the first dispensing holes are similar in shape but smaller in area than the circuit board catching grooves, and the second dispensing holes are small through holes different in shape and are unevenly distributed around the first dispensing holes.
Preferably, the width and the height of the holding and pinching strip are matched with the width and the height of the carrying box.
Preferably, the first glue dispensing hole is provided with more glue dispensing holes and covers the circuit board fastening groove part, and the first glue dispensing hole is a pressing part.
Compared with the prior art, the beneficial effects of the utility model are that: for some glue equipment in the picture, detain the circuit board of treating processing on the spacing lug in the circuit board catching groove at support plate both ends during the use, after the card is good, take and hold between the fingers the strip, through slide rail on the support plate and the spout on carrying the box, insert the support plate in carrying the inslot, the part that carries the first point gluey hole on the box and be less than the circuit board catching groove can play and press the firm effect, places some glue equipment afterwards under, processes the circuit board through first point gluey knot and second point gluey hole, the repeated operation.
The utility model discloses convenient to use, the good effect of protectiveness have.
Drawings
Fig. 1 is a schematic view of a connection structure of a carrier plate, a holding strip and a carrier box of the present invention;
fig. 2 is a schematic view of the external structure of the carrier plate and the holding strip of the present invention;
FIG. 3 is a schematic view of an external table structure of the cassette of the present invention;
in the figure: 1. a carrier plate; 2. carrying a box; 3. a circuit board fastening slot; 4. a limiting bump; 5. a recess; 6. a slide rail; 7. taking the kneading strip; 8. a carrying groove; 9. a chute; 10. a first dispensing hole; 11. And a second dispensing hole.
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. 1-3, the present invention provides a technical solution: a dispensing jig for a circuit board comprises a support plate 1 and a carrying box 2, wherein a plurality of circuit board catching grooves 3 are formed in the top end and the bottom end of the support plate 1, limiting convex blocks 4 are arranged on the inner walls of the circuit board catching grooves 3, semicircular notches 5 are formed in the limiting convex blocks 4, slide rails 6 are arranged on two sides of the support plate 1, a holding and pinching strip 7 is fixedly mounted at one end of the support plate 1, carrying grooves 8 which are uniform in size with the support plate 1 are formed in the carrying box 2, slide grooves 9 are formed in two sides of the inner wall of the carrying box 2, the slide rails 6 are in sliding connection with the slide grooves 9, a plurality of first dispensing holes 10 are formed in the top end and the bottom end of the carrying box 2, and a plurality of second;
the circuit board catching grooves 3 are divided into two groups, each group comprises four circuit board catching grooves which are uniformly arranged on the surface of the carrier plate 1, the limiting convex blocks 4 are only arranged on the periphery of the inner wall of the circuit board catching grooves 3, the center part is a polygonal through hole, the shape of the first glue dispensing hole 10 is similar, but the area of the first glue dispensing hole is smaller than that of the circuit board catching grooves 3, the second glue dispensing holes 11 are small through holes with different shapes and are non-uniformly arranged around the first glue dispensing hole 10, the width and the height of the holding strip 7 are matched with the width and the height of the carrier box 2, the first glue dispensing hole 10 is more than and covers the circuit board catching grooves 3, the pressing part is shown as 100, glue dispensing equipment is adopted, when in use, the circuit board to be processed is held on the limiting convex blocks 4 in the circuit board catching grooves 3 at the two ends of the carrier plate 1, after clamping, the carrier plate is inserted into the carrier groove 8 through a slide rail 6 on the carrier plate 1 and a slide groove 9 on the carrier box 2, the part, place point equipment 100 afterwards under, glue through first point and glue knot 10 and second point and glue hole 11 and process the circuit board, operate repeatedly, the utility model discloses convenient to use, the good effect of protectiveness have.
The working principle is as follows: in the picture 100 for some adhesive apparatus, the circuit board that will treat processing during the use is detained on spacing lug 4 in the circuit board catching groove 3 at support plate 1 both ends, after the card is good, hold and hold between the fingers strip 7, through slide rail 6 on the support plate 1 and carry spout 9 on the box 2, insert the support plate and carry the inslot 8, carry the part that first point gluey hole 10 on the box 2 is less than circuit board catching groove 3 and can play the effect of pressing firmly, place some adhesive apparatus 100 afterwards under, detain 10 and the processing of second point gluey hole 11 to the circuit board through first point, operate repeatedly, wherein recess 5 is to prevent that the circuit board face has salient electronic component, shadow is to the planarization that the circuit board withheld the utility model discloses have convenient to use, the good effect of protectiveness.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a point glue tool for circuit board, includes support plate (1) and carries box (2), its characterized in that: a plurality of circuit board catching grooves (3) have all been seted up to support plate (1) top and bottom, all be equipped with spacing lug (4) on circuit board catching groove (3) inner wall, it all is equipped with semi-circular notch (5) to open on spacing lug (4), support plate (1) both sides are equipped with slide rail (6), support plate (1) one end fixed mounting is taken and is held between the fingers strip (7), carry and set up in box (2) and carry groove (8) with support plate (1) even size, carry box (2) inner wall both sides and seted up spout (9), slide rail (6) and spout (9) are sliding connection, carry box (2) top and bottom and all seted up a plurality of first some gluey holes (10), first some gluey hole (10) have all seted up a plurality of second point all around and glued hole (11).
2. The dispensing jig for the circuit board according to claim 1, wherein: the circuit board fastening grooves (3) are divided into two groups, and each group comprises four circuit board fastening grooves which are uniformly arranged on the surface of the carrier plate (1).
3. The dispensing jig for the circuit board according to claim 1, wherein: the limiting convex blocks (4) are only arranged on the periphery of the inner wall of the circuit board catching grooves (3), and the center parts of the limiting convex blocks are polygonal through holes.
4. The dispensing jig for the circuit board according to claim 1, wherein: the first dispensing holes (10) are similar in shape but smaller in area than the circuit board catching grooves (3), and the second dispensing holes (11) are small through holes different in shape and are unevenly distributed around the first dispensing holes (10).
5. The dispensing jig for the circuit board according to claim 1, wherein: the width and the height of the holding and pinching strip (7) are matched with those of the carrying box (2).
6. The dispensing jig for the circuit board according to claim 1, wherein: the first glue dispensing hole (10) is provided with a plurality of glue dispensing holes and covers the part of the circuit board buckle groove (3), and the glue dispensing holes are pressing parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021118014.0U CN212820808U (en) | 2020-06-17 | 2020-06-17 | A some adhesive fixtures for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021118014.0U CN212820808U (en) | 2020-06-17 | 2020-06-17 | A some adhesive fixtures for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212820808U true CN212820808U (en) | 2021-03-30 |
Family
ID=75172893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021118014.0U Expired - Fee Related CN212820808U (en) | 2020-06-17 | 2020-06-17 | A some adhesive fixtures for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212820808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857007A (en) * | 2021-10-09 | 2021-12-31 | 滁州桐力光电有限公司 | Frictioning coating tool that multi-product compatibility was used |
-
2020
- 2020-06-17 CN CN202021118014.0U patent/CN212820808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113857007A (en) * | 2021-10-09 | 2021-12-31 | 滁州桐力光电有限公司 | Frictioning coating tool that multi-product compatibility was used |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |