CN210304384U - Circuit board point gum machine stop device who facilitates use - Google Patents
Circuit board point gum machine stop device who facilitates use Download PDFInfo
- Publication number
- CN210304384U CN210304384U CN201920001220.4U CN201920001220U CN210304384U CN 210304384 U CN210304384 U CN 210304384U CN 201920001220 U CN201920001220 U CN 201920001220U CN 210304384 U CN210304384 U CN 210304384U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- circuit board
- block
- rod
- base
- 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
- 239000003292 glue Substances 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229920000715 Mucilage Polymers 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
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- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model relates to a circuit board production technical field just discloses a circuit board point gum machine stop device who facilitates use, the on-line screen storage device comprises a base, the equal fixedly connected with mount in both ends of base, the bottom fixedly connected with pad foot of base, the middle part fixedly connected with fixed block of base, first guide way has all been seted up to the both sides of fixed block, and the inside swing joint of first guide way has first guide block, one side fixedly connected with connecting rod of first guide block, and the piece is placed to the one end fixedly connected with of connecting rod. This circuit board point gum machine stop device who facilitates use utilizes the knob to rotate the lead screw for the toper piece moves down extrudees the connecting block, and then makes the stripper plate fix the slider, reaches fixed sliding block's purpose, thereby plays limiting displacement, uses comparatively simple and conveniently, utilizes the knob to rotate the threaded rod, makes the clamp splice press from both sides tightly fixedly to the circuit board, prevents that the circuit board from removing when the point is glued and causing the error, has improved the production precision of circuit board.
Description
Technical Field
The utility model relates to a circuit board production technical field specifically is a circuit board point gum machine stop device who facilitates use.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout. The circuit board can be called as a printed circuit board or a printed circuit board, and the circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent performance. The limiting device has the advantages of being high in wiring density, light in weight, thin in thickness and good in bending property, the circuit board needs to be subjected to glue dispensing treatment in the production of the circuit board, the position of the circuit board needs to be fixed in the glue dispensing process, glue dispensing errors caused by the movement of the circuit board are prevented, the existing glue dispensing device is poor in limiting performance and inconvenient to use, the circuit board can be moved in the glue dispensing process, the production quality of the circuit board is reduced, and therefore the limiting device for the circuit board glue dispensing machine is convenient to use.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a circuit board point is glued machine stop device that facilitates use possesses the advantage that the practicality is good, has solved the poor problem of current circuit board point mucilage binding practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a limiting device for a circuit board dispensing machine convenient to use comprises a base, wherein both ends of the base are fixedly connected with fixing frames, the bottom of the base is fixedly connected with a pad foot, the middle part of the base is fixedly connected with a fixing block, both sides of the fixing block are respectively provided with a first guide groove, the inside of the first guide groove is movably connected with a first guide block, one side of the first guide block is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a placing block, the bottom of the placing block is lapped with the top of a fixing hole, both sides of the placing block are respectively provided with a groove, the inside of the groove is fixedly connected with a round rod, the surface of the round rod is movably sleeved with a movable sleeve, the surface of the movable sleeve is fixedly connected with a fixing frame, one end of the fixing frame is provided with a threaded hole, and the, one end of the threaded rod is fixedly connected with a bearing, the surface of the bearing is fixedly connected with a clamping block, two ends of the base are respectively provided with a sliding groove, the inner part of the sliding groove is movably connected with a sliding block, the top part of the sliding block is fixedly connected with a movable rod, two sides of the base are respectively provided with a movable groove, the inner part of the movable groove is movably connected with a conical block, the top part of the conical block is fixedly connected with a screw rod, the surface of the conical block is lapped with a connecting block, one side of the connecting block is fixedly connected with a push rod, one end of the push rod is fixedly connected with a squeezing plate, the surface of the push rod is movably sleeved with a spring, one side of the fixing frame is provided with a second guide groove, the inner part of the second guide groove is movably connected with a second guide block, one side of the second, the front of crossbeam has seted up the drive groove, the inside swing joint in drive groove has the drive block, and drives the fixed surface of drive block and be connected with the installation piece, the bottom fixedly connected with point gum machine of installation piece, logical groove has been seted up at the positive middle part of crossbeam, the back fixedly connected with cylinder of crossbeam.
Preferably, the bottom of the foot pad is fixedly connected with the non-slip mat, the number of the foot pad is four, and the four foot pads are arranged at four corners of the bottom of the base in a rectangular array.
Preferably, the connecting rod is in a vertical L shape, and the surface of the connecting rod is fixedly connected with the top end of the movable rod.
Preferably, the top ends of the threaded rod and the screw rod are fixedly connected with knobs, the surface of each knob is fixedly connected with an anti-skidding ring, and anti-skidding convex points are arranged on the surface of each anti-skidding ring.
Preferably, one end of the spring is fixedly connected with the inner wall of the movable groove, the other end of the spring is fixedly connected with one side of the connecting block, and one side of the connecting block is fixedly connected with the semi-sphere.
Preferably, the output end of the hydraulic cylinder is fixedly connected with a piston rod, and one end of the piston rod is fixedly connected with the top of the second guide block.
Preferably, the output end of the cylinder is fixedly connected with a piston rod, one end of the piston rod is fixedly connected with a fixing rod, one end of the fixing rod penetrates through and extends to one end of the through groove and is fixedly connected with one side of the mounting block, and the fixing rod is movably connected with the through groove.
Compared with the prior art, the utility model provides a circuit board point gum machine stop device that facilitates use possesses following beneficial effect:
this circuit board point gum machine stop device who facilitates use utilizes the knob to rotate the lead screw for the toper piece moves down extrudees the connecting block, and then makes the stripper plate fix the slider, reaches fixed sliding block's purpose, thereby plays limiting displacement, uses comparatively simple and conveniently, utilizes the knob to rotate the threaded rod, makes the clamp splice press from both sides tightly fixedly to the circuit board, prevents that the circuit board from removing when the point is glued and causing the error, has improved the production precision of circuit board.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
fig. 3 is a top view of the cross beam structure of the present invention.
In the figure: the automatic feeding device comprises a base 1, a fixed frame 2, a foot pad 3, a fixed block 4, a first guide groove 5, a first guide block 6, a connecting rod 7, a placing block 8, a round rod 9, a fixed frame 10, a threaded rod 11, a clamping block 12, a sliding chute 13, a sliding block 14, a movable rod 15, a movable groove 16, a conical block 17, a lead screw 18, a connecting block 19, a push rod 20, a pressing plate 21, a spring 22, a second guide groove 23, a second guide block 24, a cross beam 25, a hydraulic cylinder 26, a driving groove 27, a mounting block 28, a glue dispenser 29, a through groove 30 and a cylinder 31.
Detailed Description
Referring to fig. 1-3, a limiting device for a circuit board dispensing machine convenient to use comprises a base 1, wherein both ends of the base 1 are fixedly connected with a fixed frame 2, the bottom of the base 1 is fixedly connected with pad feet 3, the bottom of the pad feet 3 is fixedly connected with a non-slip mat, the number of the pad feet 3 is four, the four pad feet 3 are arranged at four corners of the bottom of the base 1 in a rectangular array manner, which is beneficial to increasing friction with the ground and preventing the dispensing device from moving, the middle part of the base 1 is fixedly connected with a fixed block 4, both sides of the fixed block 4 are respectively provided with a first guide slot 5, the inner part of the first guide slot 5 is movably connected with a first guide block 6, one side of the first guide block 6 is fixedly connected with a connecting rod 7, the connecting rod 7 is in a vertical L shape, the surface of the connecting rod 7 is fixedly connected with the top end of a movable rod, the bottom of the placing block 8 is lapped with the top of the fixing hole 4, two sides of the placing block 8 are both provided with grooves, the inner part of each groove is fixedly connected with a round rod 9, the surface of the round rod 9 is movably sleeved with a movable sleeve, the surface of the movable sleeve is fixedly connected with a fixing frame 10, one end of the fixing frame 10 is provided with a threaded hole, the inner thread of the threaded hole is connected with a threaded rod 11, one end of the threaded rod 11 is fixedly connected with a bearing, the surface of the bearing is fixedly connected with a clamping block 12, one side of the clamping block 12 is fixedly connected with an elastic anti-slip mat which is beneficial to increasing the friction between the clamping block and a circuit board, not only the circuit board can be prevented from moving, but also the surface of the circuit board can be protected, the circuit board is placed on the top of the placing plate 8, the threaded rod 11 is rotated by a, the two ends of the base 1 are respectively provided with a sliding groove 13, the inside of the sliding groove 13 is movably connected with a sliding block 14, the top of the sliding block 14 is fixedly connected with a movable rod 15, the two sides of the base 1 are respectively provided with a movable groove 16, the inside of the movable groove 16 is movably connected with a conical block 17, the top of the conical block 17 is fixedly connected with a lead screw 18, the two sides of the base 1 are respectively provided with a threaded hole matched with the lead screw 18, the top ends of the threaded rod 11 and the lead screw 18 are respectively fixedly connected with a knob, the surface of the knob is fixedly connected with an antiskid ring, the surface of the antiskid ring is provided with antiskid salient points which are beneficial to increasing friction and convenient to rotate, the surface of the conical block 17 is lapped with a connecting block 19, one side of the connecting block 19 is fixedly connected with a pushing rod 20, one end of the, the surface activity of catch bar 20 has cup jointed spring 22, one end of spring 22 and the inner wall fixed connection of activity groove 16, the other end of spring 22 and one side fixed connection of connecting block 19, and one side fixed connection of connecting block 19 has the semicircle ball, it promotes connecting block 19 to move to be favorable to conical block 17, when needing to move the circuit board position, promote and place the piece 8, make first guide block 6 slide in the inside of first guide way 5, and then make the circuit board move at the top of fixed block 4, when needing to fix the circuit board position, utilize the knob to rotate the lead screw 18, make the lead screw 18 drive conical block 17 to move downwards, and then can extrude catch bar 20 horizontal migration, thereby make stripper plate 21 fix slider 14, reach the purpose of fixing slider 14, thereby play the limiting displacement, prevent the circuit board from moving and causing the error when dispensing, when needing to move the position, the knob is rotated anticlockwise to enable the screw rod 18 to drive the conical block 17 to move upwards, the extrusion plate 21 is separated from the sliding block 14 by utilizing the elastic action of the spring 22, and further the circuit board on the placing block 8 can be moved, the use is simple and convenient, one side of the fixing frame 2 is provided with a second guide groove 23, the inner part of the second guide groove 23 is movably connected with a second guide block 24, one side of the second guide block 24 is fixedly connected with a cross beam 25, the top of the fixing frame 2 is fixedly connected with a hydraulic cylinder 26, the output end of the hydraulic cylinder 26 is fixedly connected with a piston rod, one end of the piston rod is fixedly connected with the top of the second guide block 24, the front of the cross beam 25 is provided with a driving groove 27, the inner part of the driving groove 27 is movably connected with a driving block, the surface of the driving block is fixedly connected with a mounting block 28, the bottom of the mounting block, crossbeam 25's back fixedly connected with cylinder 31, cylinder 31's output fixedly connected with piston rod, the one end fixedly connected with dead lever of piston rod, the one end of dead lever runs through and extends to the one end that leads to groove 30 and the one side fixed connection of installation piece 28, and the dead lever with lead to groove 30 swing joint, utilize pneumatic cylinder 26 to drive second guide block 24 at the inside vertical slip of second guide way 23, and then can adjust the height of point gum machine 29, utilize the horizontal promotion of cylinder 31, make point gum machine 29 position on the installation piece 28 take place to remove, thereby can carry out point to the circuit board and handle.
When the positioning device is used, a circuit board is placed on the top of the placing plate 8, the threaded rod 11 is rotated by a knob, the circuit board is clamped and fixed by the clamping block 12, the hydraulic cylinder 26 is used for driving the second guide block 24 to vertically slide in the second guide groove 23, so that the height of the dispenser 29 can be adjusted, the horizontal pushing of the cylinder 31 is used for moving the position of the dispenser 29 on the mounting block 28, so that the circuit board can be subjected to dispensing treatment, when the position of the circuit board needs to be moved, the placing block 8 is pushed, the first guide block 6 slides in the first guide groove 5, so that the circuit board moves on the top of the fixing block 4, when the position of the circuit board needs to be fixed, the lead screw 18 is rotated by the knob, so that the lead screw 18 drives the conical block 17 to move downwards, and further the push rod 20 can be pushed to horizontally move, so that the extrusion plate 21 fixes the sliding, reach the purpose of fixed slider 14 to play limiting displacement, prevent that the circuit board from removing when the point is glued and causing the error, when needing shift position, anticlockwise rotation knob for lead screw 18 drives toper piece 17 and upwards removes, utilizes the elastic action of spring 22, makes stripper plate 21 and slider 14 separate, and then can remove the circuit board of placing on the piece 8, and it is comparatively simple and convenient to use.
In conclusion, this circuit board point gum machine stop device who facilitates use utilizes the knob to rotate lead screw 18 for conical block 17 moves down and extrudes connecting block 19, and then makes stripper plate 21 fix slider 14, reaches the purpose of fixed slider 14, thereby plays limiting displacement, and it is comparatively simple and convenient to use, utilizes knob rotation threaded rod 11 for clamp splice 12 presss from both sides tight fixedly to the circuit board, prevents that the circuit board from removing when the point is glued and causing the error, has improved the production precision of circuit board.
Claims (7)
1. The utility model provides a circuit board point gum machine stop device that facilitates use, includes base (1), its characterized in that: the improved structure of the automobile seat is characterized in that fixing frames (2) are fixedly connected to the two ends of the base (1), pad feet (3) are fixedly connected to the bottom of the base (1), fixed blocks (4) are fixedly connected to the middle of the base (1), first guide grooves (5) are formed in the two sides of the fixed blocks (4), first guide blocks (6) are movably connected to the inner portions of the first guide grooves (5), connecting rods (7) are fixedly connected to one sides of the first guide blocks (6), placing blocks (8) are fixedly connected to one ends of the connecting rods (7), the bottoms of the placing blocks (8) are in lap joint with the tops of the fixed blocks (4), grooves are formed in the two sides of the placing blocks (8), round rods (9) are fixedly connected to the inner portions of the grooves, movable sleeves are sleeved on the surfaces of the round rods (9), and fixed frames (10) are fixedly connected to the surfaces of the movable, one end of the fixing frame (10) is provided with a threaded hole, the inner thread of the threaded hole is connected with a threaded rod (11), one end of the threaded rod (11) is fixedly connected with a bearing, the surface of the bearing is fixedly connected with a clamping block (12), two ends of the base (1) are respectively provided with a sliding groove (13), the inner part of each sliding groove (13) is movably connected with a sliding block (14), the top of each sliding block (14) is fixedly connected with a movable rod (15), two sides of the base (1) are respectively provided with a movable groove (16), the inner part of each movable groove (16) is movably connected with a conical block (17), the top of each conical block (17) is fixedly connected with a lead screw (18), the surface of each conical block (17) is lapped with a connecting block (19), one side of each connecting block (19) is fixedly connected with a push rod (20), and one end of, spring (22) has been cup jointed in the surface activity of catch bar (20), second guide way (23) have been seted up to one side of mount (2), the inside swing joint of second guide way (23) has second guide block (24), one side fixedly connected with crossbeam (25) of second guide block (24), top fixedly connected with pneumatic cylinder (26) of mount (2), driving groove (27) have been seted up in the front of crossbeam (25), the inside swing joint of driving groove (27) drives the actuating block, and drives the fixed surface of actuating block and be connected with installation piece (28), the bottom fixedly connected with point gum machine (29) of installation piece (28), logical groove (30) have been seted up at the positive middle part of crossbeam (25), the back fixedly connected with cylinder (31) of crossbeam (25).
2. The convenient-to-use limiting device for the circuit board glue dispensing machine as claimed in claim 1, wherein: the anti-slip mat is fixedly connected to the bottom of the pad feet (3), the number of the pad feet (3) is four, and the four pad feet (3) are arranged at four corners of the bottom of the base (1) in a rectangular array.
3. The convenient-to-use limiting device for the circuit board glue dispensing machine as claimed in claim 1, wherein: the connecting rod (7) is vertical to the L-shaped shape, and the surface of the connecting rod (7) is fixedly connected with the top end of the movable rod (15).
4. The convenient-to-use limiting device for the circuit board glue dispensing machine as claimed in claim 1, wherein: the top of threaded rod (11) and lead screw (18) all fixedly connected with knob, the fixed surface of knob is connected with anti-skidding circle, and the surface of anti-skidding circle is provided with anti-skidding bump.
5. The convenient-to-use limiting device for the circuit board glue dispensing machine as claimed in claim 1, wherein: one end of the spring (22) is fixedly connected with the inner wall of the movable groove (16), the other end of the spring (22) is fixedly connected with one side of the connecting block (19), and a semi-sphere is fixedly connected with one side of the connecting block (19).
6. The convenient-to-use limiting device for the circuit board glue dispensing machine as claimed in claim 1, wherein: the output end of the hydraulic cylinder (26) is fixedly connected with a piston rod, and one end of the piston rod is fixedly connected with the top of the second guide block (24).
7. The convenient-to-use limiting device for the circuit board glue dispensing machine as claimed in claim 1, wherein: the output end of the air cylinder (31) is fixedly connected with a piston rod, one end of the piston rod is fixedly connected with a fixing rod, one end of the fixing rod penetrates through and extends to one end of the through groove (30) and is fixedly connected with one side of the mounting block (28), and the fixing rod is movably connected with the through groove (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920001220.4U CN210304384U (en) | 2019-01-01 | 2019-01-01 | Circuit board point gum machine stop device who facilitates use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920001220.4U CN210304384U (en) | 2019-01-01 | 2019-01-01 | Circuit board point gum machine stop device who facilitates use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210304384U true CN210304384U (en) | 2020-04-14 |
Family
ID=70121631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920001220.4U Expired - Fee Related CN210304384U (en) | 2019-01-01 | 2019-01-01 | Circuit board point gum machine stop device who facilitates use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210304384U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889319A (en) * | 2020-07-31 | 2020-11-06 | 江苏弘扬石英制品有限公司 | Spreading machine for production of solar photovoltaic panel equipment |
| CN113926651A (en) * | 2021-10-26 | 2022-01-14 | 深圳市铭上光电有限公司 | Glue dispenser for LED packaging |
| CN115518826A (en) * | 2022-03-07 | 2022-12-27 | 王义伟 | USB equipment circuit board adhesive deposite device |
-
2019
- 2019-01-01 CN CN201920001220.4U patent/CN210304384U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889319A (en) * | 2020-07-31 | 2020-11-06 | 江苏弘扬石英制品有限公司 | Spreading machine for production of solar photovoltaic panel equipment |
| CN113926651A (en) * | 2021-10-26 | 2022-01-14 | 深圳市铭上光电有限公司 | Glue dispenser for LED packaging |
| CN115518826A (en) * | 2022-03-07 | 2022-12-27 | 王义伟 | USB equipment circuit board adhesive deposite device |
| CN115518826B (en) * | 2022-03-07 | 2024-01-30 | 深圳市金光泰科技有限公司 | USB equipment circuit board adhesive deposite device |
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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: 20200414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |