CN215141710U - Epoxy resin spreading machine for circuit board - Google Patents
Epoxy resin spreading machine for circuit board Download PDFInfo
- Publication number
- CN215141710U CN215141710U CN202121397453.4U CN202121397453U CN215141710U CN 215141710 U CN215141710 U CN 215141710U CN 202121397453 U CN202121397453 U CN 202121397453U CN 215141710 U CN215141710 U CN 215141710U
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- Prior art keywords
- movable seat
- epoxy resin
- scraper
- cylinder
- clamping
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- 239000003822 epoxy resin Substances 0.000 title claims abstract description 23
- 229920000647 polyepoxide Polymers 0.000 title claims abstract description 23
- 238000003892 spreading Methods 0.000 title description 4
- 239000004593 Epoxy Substances 0.000 claims abstract description 5
- 238000007790 scraping Methods 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims abstract description 4
- 230000003028 elevating effect Effects 0.000 claims abstract 4
- 238000007650 screen-printing Methods 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000010345 tape casting Methods 0.000 claims 1
- 230000001154 acute effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Screen Printers (AREA)
Abstract
The utility model discloses an epoxy resin glue spreader of a circuit board, which comprises a base, a first movable seat and a second movable seat, left side scraper blade, right side scraper blade, the half tone, be equipped with the positioning mechanism who is used for advancing line location to the circuit board on the base, be connected with the first sliding seat that can up-and-down motion through first elevating system on the base, be equipped with the fixture who is used for fixed half tone on the first sliding seat, transverse movement's second sliding seat about first sliding seat is connected with through sideslip mechanism can, be connected with through second elevating system on the second sliding seat and be used for from a left side down scraping epoxy's on the half tone left side scraper blade, left side scraper blade extends to the left side gradually from the top down, be connected with through third elevating system on the second sliding seat and be used for from the right side down scraping epoxy's on the half tone right side scraper blade, right side scraper blade extends to the right side gradually from the top down.
Description
Technical Field
The utility model relates to an epoxy spreading machine of circuit board.
Background
When the epoxy resin is used as the protective paint of the circuit board at present, most of the epoxy resin is still manually coated by people, the coating consistency is poor, the efficiency is low, and the improvement of the production efficiency is greatly limited.
Therefore, how to overcome the above-mentioned drawbacks has become an important issue to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes above-mentioned technique is not enough, provides an epoxy spreading machine of circuit board.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an epoxy resin glue spreader for a circuit board comprises a base 1, a first movable seat 2, a second movable seat 3, a left side scraper 4, a right side scraper 5 and a screen 6, wherein a positioning mechanism 8 for positioning the circuit board 7 is arranged on the base 1, the base 1 is connected with the first movable seat 2 capable of moving up and down through a first lifting mechanism 9, the first movable seat 2 is provided with a clamping mechanism 10 for fixing the screen 6, the first movable seat 2 is connected with the second movable seat 3 capable of moving left and right transversely through a transverse moving mechanism 11, the second movable seat 3 is connected with the left side scraper 4 for scraping epoxy resin on the screen 6 from left to right through a second lifting mechanism 12, the left side scraper 4 extends downwards to the left side gradually, the second movable seat 3 is connected with the right side scraper 5 for scraping epoxy resin on the screen 6 from right to left through a third lifting mechanism 13, the right blade 5 gradually extends rightward from above.
Preferably, the positioning mechanism 8 includes a plurality of cushion blocks 81 and a plurality of limit blocks 82 inserted on the base 1, the cushion blocks 81 are used for supporting the circuit board 7, and the height of the limit blocks 82 is higher than that of the cushion blocks 81 and is used for limiting the position of the circuit board 7 in the horizontal direction.
Preferably, the first lifting mechanism 9 includes a first cylinder 91 and a first vertical slide rail 92 which are arranged on the base 1, and a first vertical sliding groove 93 which is arranged on the back of the first movable seat 2 and is used for being slidably connected with the first vertical slide rail 92, and the first cylinder 91 is used for driving the first movable seat 2 to move up and down.
Preferably, the clamping mechanism 10 includes two left and right clamping arms 101 respectively connected to the first movable base 2 by screws, and a clamping groove 102 for clamping the screen 6 is formed between the two left and right clamping arms 101.
Preferably, the first movable seat 2 further comprises a second transverse sliding rail 21 transversely arranged, the clamping arm 101 further comprises a second transverse sliding slot 1011 slidably connected with the second transverse sliding rail 21, and when the screw is loosened, the clamping arm 101 can move left and right to adjust the width of the clamping slot 102.
Preferably, the transverse moving mechanism 11 includes a first transverse sliding rail 111 disposed on the first movable seat 2, a screw rod 112 driven by a motor, a first transverse sliding slot 113 disposed on the second movable seat 3 for slidably connecting with the first transverse sliding rail 111, and a threaded hole 114 for threadedly connecting with the screw rod 112.
Preferably, the second lifting mechanism 12 includes a second cylinder 121 and a second vertical sliding groove 122 disposed on the second movable seat 3, and a second vertical sliding rail 123 slidably connected to the second vertical sliding groove 122, one end of the second vertical sliding rail 123 is connected to the second cylinder 121, the other end of the second vertical sliding rail 123 is fixedly connected to the left scraper 4, and the second cylinder 121 can drive the left scraper 4 to move up and down.
Preferably, the third lifting mechanism 13 includes a third cylinder 131 and a third vertical sliding groove 132 disposed on the second movable seat 3, and a third vertical sliding rail 133 slidably connected to the third vertical sliding groove 132, one end of the third vertical sliding rail 133 is connected to the third cylinder 131, the other end of the third vertical sliding rail 133 is fixedly connected to the right side scraper 5, and the third cylinder 131 can drive the right side scraper 5 to move up and down.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the circuit board can be accurately positioned on the smearing position through the positioning mechanism; the first lifting mechanism drives the first movable seat to ascend/descend, and then the clamping mechanism drives the screen printing plate to ascend/descend so as to realize the separation/attachment of the screen printing plate and the circuit board; the transverse moving mechanism can drive the second movable seat to move left and right, and the second lifting mechanism and the third lifting mechanism on the second movable seat can respectively drive the left scraper and the right scraper to move up and down, so that the scrapers can realize the working cycle of pressing down, transverse moving and lifting, the coating machine can automatically complete the coating process of epoxy resin, and an operator only needs to put a plate and take the plate. Meanwhile, the left scraper plate gradually extends to the left from top to bottom, and the right scraper plate gradually extends to the right from top to bottom, so that when the scraper plates transversely move on the plane of the screen printing plate, the scraper plates and the advancing direction of the scraper plates are always at acute angles, and the protection of the screen printing plate is facilitated.
2. Different numbers of cushion blocks and limiting blocks can be arranged according to different positioning requirements.
3. The width of the clamping groove can be adjusted according to requirements to adapt to the screen printing plates with different sizes.
Drawings
Fig. 1 is a schematic view of the glue spreader of the present disclosure.
Fig. 2 is a schematic view of a first elevator of the present disclosure.
FIG. 3 is a schematic view of the positioning mechanism of the present embodiment.
Fig. 4 is a schematic view of the clamping mechanism of the present application.
Fig. 5 is a schematic view of the traversing mechanism.
Fig. 6 is a schematic view of a second lifting mechanism of the present disclosure.
Fig. 7 is a schematic view of a third lifting mechanism of the present disclosure.
Detailed Description
The features of the present invention and other related features are described in further detail below by way of examples to facilitate understanding by those skilled in the art:
as shown in fig. 1, an epoxy resin coating machine for a circuit board comprises a base 1, a first movable seat 2, a second movable seat 3, a left scraper 4, a right scraper 5 and a screen 6, wherein the base 1 is provided with a positioning mechanism 8 for positioning a circuit board 7, the base 1 is connected with the first movable seat 2 capable of moving up and down through a first lifting mechanism 9, the first movable seat 2 is provided with a clamping mechanism 10 for fixing the screen 6, the first movable seat 2 is connected with the second movable seat 3 capable of moving left and right transversely through a transverse moving mechanism 11, the second movable seat 3 is connected with the left scraper 4 for coating epoxy resin on the screen 6 from left to right through a second lifting mechanism 12, the left scraper 4 gradually extends to left from top to bottom, the second movable seat 3 is connected with the right scraper 5 for coating epoxy resin on the screen 6 from right to left through a third lifting mechanism 13, the right blade 5 gradually extends rightward from above.
As described above, the circuit board 7 can be accurately positioned at the smearing position by the positioning mechanism 8; the first lifting mechanism 9 drives the first movable seat 2 to ascend/descend, and then drives the screen printing plate 6 to ascend/descend through the clamping mechanism 10 so as to realize the separation/attachment of the screen printing plate 6 and the circuit board 7; the transverse moving mechanism 11 can drive the second movable seat 3 to move left and right, and the second lifting mechanism 12 and the third lifting mechanism 13 on the second movable seat 3 can respectively drive the left side scraper 4 and the right side scraper 5 to move up and down, so that the scrapers can realize the working cycle of pressing down, transverse moving and lifting, the coating process of epoxy resin can be automatically completed by the coater, and an operator only needs to put and take the board. Meanwhile, the left scraper 4 gradually extends to the left from top to bottom, and the right scraper 5 gradually extends to the right from top to bottom, so that when the scrapers move transversely on the plane of the screen printing plate, the scrapers and the advancing direction of the scrapers are always at acute angles, and the protection of the screen printing plate is facilitated.
As shown in fig. 3, preferably, the positioning mechanism 8 includes a plurality of cushion blocks 81 and a plurality of limit blocks 82 inserted in the base 1, the cushion blocks 81 are used for supporting the circuit board 7, and the height of the limit blocks 82 is higher than that of the cushion blocks 81 and is used for limiting the horizontal position of the circuit board 7, so that different numbers of cushion blocks 81 and limit blocks 82 can be set according to different positioning requirements.
As shown in fig. 2, preferably, the first lifting mechanism 9 includes a first cylinder 91 and a first vertical slide rail 92 which are arranged on the base 1, and a first vertical slide groove 93 which is arranged on the back of the first movable seat 2 and is used for being slidably connected with the first vertical slide rail 92, and the first cylinder 91 is used for driving the first movable seat 2 to move up and down.
As shown in fig. 4, the clamping mechanism 10 preferably includes two left and right clamping arms 101 that are respectively screwed to the first movable base 2, and a clamping groove 102 for clamping the screen 6 is formed between the two left and right clamping arms 101.
As shown in fig. 4, preferably, the first movable seat 2 further includes a second transverse slide rail 21 transversely disposed thereon, and the clamping arm 101 further includes a second transverse slide slot 1011 slidably connected to the second transverse slide rail 21, when the screw is loosened, the clamping arm 101 can move left and right to adjust the width of the clamping slot 102, so that the width of the clamping slot 102 can be adjusted as required to adapt to the screen plates 6 of different sizes.
As shown in fig. 5, preferably, the traversing mechanism 11 includes a first transverse sliding rail 111 disposed on the first movable seat 2 and a screw rod 112 driven by a motor, a first transverse sliding slot 113 disposed on the second movable seat 3 for slidably connecting with the first transverse sliding rail 111, and a threaded hole 114 for threadedly connecting with the screw rod 112.
As shown in fig. 6, preferably, the second lifting mechanism 12 includes a second cylinder 121 and a second vertical sliding chute 122 which are arranged on the second movable seat 3, and a second vertical sliding rail 123 which is connected to the second vertical sliding chute 122 in a sliding manner, one end of the second vertical sliding rail 123 is connected to the second cylinder 121, the other end of the second vertical sliding rail 123 is fixedly connected to the left scraper 4, and the second cylinder 121 can drive the left scraper 4 to move up and down.
As shown in fig. 7, preferably, the third lifting mechanism 13 includes a third cylinder 131 and a third vertical sliding chute 132 that are disposed on the second movable seat 3, and a third vertical sliding rail 133 that is slidably connected to the third vertical sliding chute 132, one end of the third vertical sliding rail 133 is connected to the third cylinder 131, and the other end is fixedly connected to the right scraper 5, and the third cylinder 131 can drive the right scraper 5 to move up and down.
As described above, the present disclosure is directed to an epoxy resin coating machine for a circuit board, and all technical solutions identical or similar to the present disclosure should be considered as falling within the scope of the present disclosure.
Claims (8)
1. An epoxy resin glue spreader of a circuit board is characterized by comprising a base (1), a first movable seat (2), a second movable seat (3), a left scraper (4), a right scraper (5) and a screen printing plate (6), wherein a positioning mechanism (8) for positioning the circuit board (7) is arranged on the base (1), the base (1) is connected with the first movable seat (2) capable of moving up and down through a first lifting mechanism (9), the first movable seat (2) is provided with a clamping mechanism (10) for fixing the screen printing plate (6), the first movable seat (2) is connected with the second movable seat (3) capable of moving left and right through a transverse movement mechanism (11), the second movable seat (3) is connected with the left scraper (4) for scraping and coating epoxy resin on the screen printing plate (6) from left to right through a second lifting mechanism (12), left side scraper blade (4) extend to the left side from the top down gradually, be connected with through third elevating system (13) on second sliding seat (3) and be used for from the right side to scrape left knife coating epoxy's right side scraper blade (5) on half tone (6), right side scraper blade (5) extend to the right side from the top down gradually.
2. The epoxy resin gumming machine of claim 1, characterized in that said positioning mechanism (8) comprises a plurality of cushion blocks (81) and a plurality of limit blocks (82) inserted on the base (1), said cushion blocks (81) are used for supporting the circuit board (7), said limit blocks (82) are higher than the cushion blocks (81) for limiting the position of the circuit board (7) in the horizontal direction.
3. The epoxy resin gumming machine of claim 1, characterized in that said first lifting mechanism (9) comprises a first cylinder (91) and a first vertical slide rail (92) arranged on the base (1), a first vertical chute (93) arranged on the back of the first movable seat (2) and slidably connected with said first vertical slide rail (92), said first cylinder (91) being used for driving the first movable seat (2) to move up and down.
4. The epoxy resin gumming machine of claim 1, characterized in that said clamping mechanism (10) comprises a left and a right clamping arms (101) respectively connected to said first movable seat (2) by screws, a clamping slot (102) for clamping said screen (6) is formed between said left and right clamping arms (101).
5. The epoxy resin gumming machine of claim 4, characterized in that said first movable seat (2) further comprises a second transverse slide rail (21) transversely disposed thereon, said clamping arm (101) further comprises a second transverse sliding slot (1011) slidably connected to said second transverse slide rail (21), when the screw is loosened, said clamping arm (101) can be moved left and right to adjust the width of said clamping slot (102).
6. The epoxy resin gumming machine of claim 1, characterized in that said traversing mechanism (11) comprises a first transverse slide rail (111) and a screw rod (112) driven by a motor, which are arranged on a first movable seat (2), a first transverse sliding slot (113) arranged on a second movable seat (3) for sliding connection with said first transverse slide rail (111), and a threaded hole (114) for threaded connection with said screw rod (112).
7. The epoxy resin gumming machine of claim 1, characterized in that the second lifting mechanism (12) includes a second cylinder (121) and a second vertical sliding groove (122) which are arranged on the second movable seat (3), and a second vertical sliding rail (123) which is connected with the second vertical sliding groove (122) in a sliding manner, one end of the second vertical sliding rail (123) is connected to the second cylinder (121), the other end is fixedly connected with the left scraper (4), and the second cylinder (121) can drive the left scraper (4) to move up and down.
8. The epoxy resin gumming machine of claim 1, characterized in that the third lifting mechanism (13) includes a third cylinder (131) and a third vertical sliding chute (132) which are arranged on the second movable seat (3), and a third vertical sliding rail (133) which is connected with the third vertical sliding chute (132) in a sliding manner, one end of the third vertical sliding rail (133) is connected to the third cylinder (131), the other end is fixedly connected with the right scraper (5), and the third cylinder (131) can drive the right scraper (5) to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121397453.4U CN215141710U (en) | 2021-06-22 | 2021-06-22 | Epoxy resin spreading machine for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121397453.4U CN215141710U (en) | 2021-06-22 | 2021-06-22 | Epoxy resin spreading machine for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215141710U true CN215141710U (en) | 2021-12-14 |
Family
ID=79385293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121397453.4U Active CN215141710U (en) | 2021-06-22 | 2021-06-22 | Epoxy resin spreading machine for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215141710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289248A (en) * | 2022-03-09 | 2022-04-08 | 南通皋鑫科技开发有限公司 | Automatic brush mucilage binding of paster diode is put |
-
2021
- 2021-06-22 CN CN202121397453.4U patent/CN215141710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289248A (en) * | 2022-03-09 | 2022-04-08 | 南通皋鑫科技开发有限公司 | Automatic brush mucilage binding of paster diode is put |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240319 Address after: 529000 No. 3, No. 2, Hua Hua Road, Huicheng, Xinhui District, Jiangmen, Guangdong. Patentee after: Jiangmen Keneng Electronic Co.,Ltd. Country or region after: Zhong Guo Address before: 528400 card 2, building 5, No. 455, Jucheng Avenue West, Yongning, Xiaolan Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN PUYUAN ELECTRONIC Co.,Ltd. Country or region before: Zhong Guo |
|
| TR01 | Transfer of patent right |