CN211491209U - Multi-station clamp for circuit board production - Google Patents
Multi-station clamp for circuit board production Download PDFInfo
- Publication number
- CN211491209U CN211491209U CN201922427433.6U CN201922427433U CN211491209U CN 211491209 U CN211491209 U CN 211491209U CN 201922427433 U CN201922427433 U CN 201922427433U CN 211491209 U CN211491209 U CN 211491209U
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- Prior art keywords
- rod
- fixedly connected
- circuit board
- reverse threaded
- clamping plate
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000011090 solid board Substances 0.000 claims abstract description 9
- 230000001095 motoneuron effect Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of multistation anchor clamps equipment, especially, be a multistation anchor clamps are used in circuit board production, including the solid board of side, two rotate through the bearing between the solid board of side and be connected with reverse threaded rod, the surface of reverse threaded rod threaded connection has left grip block and right grip block respectively, one side fixedly connected with servo motor of the solid board of side, servo motor's the first toothed disc of output fixedly connected with, the one end outer fixed surface of reverse threaded rod is connected with the second toothed disc. The utility model discloses a set up first toothed disc and second toothed disc, make reverse threaded rod under servo motor's effect, draw close the centre gripping with left grip block and right grip block, improved the whole automation of equipment, the rethread sets up the rotary rod, under the cooperation of inserted bar and concave type slot, the circuit board main part that makes to be held can reach upset processing to this time of having saved has improved the whole efficiency nature of work.
Description
Technical Field
The utility model relates to a multistation anchor clamps equipment technical field specifically is a multistation anchor clamps are used in circuit board production.
Background
The jig is a device for fixing a processing object to a correct position for construction or inspection in a machine manufacturing process, and is also called a jig.
However, the existing multi-station clamp has the following problems:
1. the existing multi-station clamp usually needs to manually twist screws of the multi-station clamp to clamp when a circuit board is clamped, so that time and labor are wasted, the clamped and fixed circuit board can only be processed on one surface, and the circuit board needs to be clamped and processed again after being detached and turned, so that time is wasted, and the working efficiency is extremely low;
2. the existing multi-station clamp has the advantages that after a circuit board is clamped and fixed, the surface of the circuit board is reinforced by the mechanical arm, and if the mechanical arm is highly unsuitable, part of positions can not be machined easily, so that secondary machining in the later stage is caused, and additional expenditure is brought.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a multistation anchor clamps are used in circuit board production has solved the loaded down with trivial details, unable upset of current multistation anchor clamps centre gripping and the unable problem of adjusting of height.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a multi-station clamp for producing a circuit board comprises side fixing plates, a reverse threaded rod is rotatably connected between the two side fixing plates through a bearing, the outer surface of the reverse threaded rod is respectively in threaded connection with a left clamping plate and a right clamping plate, one side of the side fixing plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a first gear disc, the outer surface of one end of the reverse threaded rod is fixedly connected with a second gear disc, the middle ends of one sides of the two side fixing plates are fixedly connected with rotary rods, one ends of the two rotary rods are fixedly connected with fixing rods, an inserting rod is transversely inserted in the fixed rod, a spring is sleeved on the outer surface of the inserting rod, a limiting block is fixedly connected on the outer surface of the inserting rod, concave slots are symmetrically formed in one side of the side fixing plate, and a hollow rod is slidably sleeved on the outer surface of the fixing rod.
As a preferred technical scheme of the utility model, the inboard sliding connection of hollow pole has the removal frame, the horizontal hack lever of fixedly connected with between the hollow pole, the lower extreme fixedly connected with pneumatic cylinder of horizontal hack lever, the output of pneumatic cylinder and the upper end fixed connection of pneumatic cylinder.
As a preferred technical scheme of the utility model, the equal fixedly connected with rubber pad of inslot side of left side grip block and right grip block, the centre gripping has the circuit board main part between left side grip block and the right grip block.
As a preferred technical scheme of the utility model, the second toothed disc set up quantity for four, and two liang be a set of and be connected with the meshing of first toothed disc.
As a preferred technical scheme of the utility model, the surface at the inserted bar is established to the spring housing, and is in between dead lever and the stopper, inserted bar and concave type slot looks adaptation.
As a preferred technical scheme of the utility model, reverse threaded rod set up quantity for four, and two liang are a set of symmetry setting.
(III) advantageous effects
Compared with the prior art, the utility model provides a multistation anchor clamps are used in circuit board production possesses following beneficial effect:
1. this multistation anchor clamps are used in circuit board production through setting up first toothed disc and second toothed disc, makes reverse threaded rod draw close the centre gripping with left grip block and right grip block under servo motor's effect, has improved the whole automation of equipment, and the rethread sets up the rotary rod, under the cooperation of inserted bar and concave type slot, makes the circuit board main part of being held can reach upset processing to this time has been saved, has improved the overall efficiency nature of work.
2. This multistation anchor clamps are used in circuit board production through setting up horizontal hack lever, under the cooperation of removing frame and pneumatic cylinder, makes the dead lever can carry out displacement from top to bottom in hollow pole to adjust the height of equipment, provided better operation platform, avoided the secondary operation in later stage, thereby saved the cost spending.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a sectional view of the structure of the clamping member of the present invention.
In the figure: 1. side fixing plates; 2. a reverse threaded rod; 3. a left clamping plate; 4. a right clamping plate; 5. a servo motor; 6. a first gear plate; 7. a second gear wheel disc; 8. rotating the rod; 9. fixing the rod; 10. inserting a rod; 11. a spring; 12. a limiting block; 13. a concave slot; 14. a hollow shaft; 15. a movable frame; 16. a transverse frame bar; 17. a hydraulic cylinder; 18. a rubber pad; 19. a circuit board main body.
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.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a multistation anchor clamps are used in circuit board production, including side solid board 1, rotate through the bearing between two side solid boards 1 and be connected with reverse threaded rod 2, reverse threaded rod 2's surface is threaded connection left grip block 3 and right grip block 4 respectively, one side fixedly connected with servo motor 5 of side solid board 1, servo motor 5's output end fixedly connected with first toothed disc 6, reverse threaded rod 2's one end surface fixedly connected with second toothed disc 7, the equal fixedly connected with rotary rod 8 in one side middle-end of two side solid boards 1, the one end fixedly connected with dead lever 9 of two rotary rods 8, the inside of dead lever 9 is transversely inserted and is equipped with inserted bar 10, the surface cover of inserted bar 10 is equipped with spring 11, the surface fixedly connected with stopper 12 of inserted bar 10, concave type slot 13 has been seted up to one side symmetry of side solid board 1, the surface slip cap of dead lever 9.
In this embodiment, insert the inside of left grip block 3 with one side of circuit board main part 19, start servo motor 5 afterwards, make the first gear dish 6 of servo motor 5 output drive second gear dish 7 and rotate, driven the rotation of reverse threaded rod 2 with this, make left grip block 3 and right grip block 4 produce relative motion at last, after the centre gripping finishes, only need close servo motor 5 once more can, after one side processing finishes, at first the pulling inserted bar 10 is outside, when pulling inserted bar 10 and concave slot 13 and producing and breaking away from, the rotary equipment, loosen inserted bar 10 once more afterwards, make inserted bar 10 produce automatic re-setting under the cooperation of spring 11 and stopper 12, inserted bar 10 inserts once more with concave slot 13 and establishes fixedly afterwards, reach holistic fixed action.
Specifically, the inner side of each hollow rod 14 is slidably connected with a moving frame 15, transverse frame rods 16 are fixedly connected between the hollow rods 14, the lower ends of the transverse frame rods 16 are fixedly connected with hydraulic cylinders 17, and the output ends of the hydraulic cylinders 17 are fixedly connected with the upper ends of the hydraulic cylinders 17.
In this embodiment, the hydraulic cylinder 17 is started, so that the hydraulic cylinder 17 pulls the movable frame 15 to slide up and down on the side groove of the hollow rod 14, and the two ends of the movable frame 15 drive the fixed rod 9 to move up and down inside the hollow rod 14, so as to increase or decrease the height of the equipment, and when the height is adjusted to the most suitable height, the operation of the hydraulic cylinder 17 can be stopped.
Specifically, the inner sides of the grooves of the left clamping plate 3 and the right clamping plate 4 are fixedly connected with rubber pads 18, and a circuit board main body 19 is clamped between the left clamping plate 3 and the right clamping plate 4.
In this embodiment, the rubber pad 18 can prevent slipping and protect the circuit board body 19.
Specifically, the number of the second gear discs 7 is four, and every two of the second gear discs are in a group and are in meshed connection with the first gear disc 6.
In this embodiment, two pairs of second toothed disc 7 are a set of and are connected with the meshing of first toothed disc 6, and the purpose is in order to let left grip block 3 and right grip block 4 better receive and release.
Specifically, the spring 11 is sleeved on the outer surface of the insertion rod 10 and is located between the fixed rod 9 and the limiting block 12, and the insertion rod 10 is matched with the concave slot 13.
In this embodiment, the insertion rod 10 and the concave slot 13 are integrally clamped.
Specifically, the number of the reverse threaded rods 2 is four, and every two reverse threaded rods are symmetrically arranged in a group.
In this embodiment, two reverse threaded rods 2 are a set of, so that the left clamping plate 3 and the right clamping plate 4 can be moved more stably.
The utility model discloses a theory of operation and use flow: firstly, inserting one side of a circuit board main body 19 into the left clamping plate 3, then starting a servo motor 5, enabling a first gear plate 6 at the output end of the servo motor 5 to drive a second gear plate 7 to rotate so as to drive a reverse threaded rod 2 to rotate, finally enabling the left clamping plate 3 and the right clamping plate 4 to generate relative motion, after clamping is finished, only needing to close the servo motor 5 again, then starting a hydraulic cylinder 17, enabling the hydraulic cylinder 17 to pull a movable frame 15 to slide up and down on a side groove of a hollow rod 14, enabling two ends of the movable frame 15 to drive a fixed rod 9 to generate up-and-down displacement in the hollow rod 14 so as to improve or reduce the height of the equipment, when the height is adjusted to the most suitable height, stopping the operation of the hydraulic cylinder 17, processing the surface of the circuit board main body 19 at the moment, after one side of processing is finished, firstly pulling an inserted rod 10 outwards, when the inserting rod 10 is pulled to be separated from the concave slot 13, the equipment is rotated, then the inserting rod 10 is loosened again, the inserting rod 10 is enabled to generate automatic reset under the matching of the spring 11 and the limiting block 12, then the inserting rod 10 is inserted into the concave slot 13 again to be fixed, and the integral fixing effect is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a multistation anchor clamps are used in circuit board production, includes side solid board (1), its characterized in that: the lateral fixing device is characterized in that a reverse threaded rod (2) is rotatably connected between the two lateral fixing plates (1) through a bearing, the outer surface of the reverse threaded rod (2) is respectively in threaded connection with a left clamping plate (3) and a right clamping plate (4), one side of each lateral fixing plate (1) is fixedly connected with a servo motor (5), the output end of each servo motor (5) is fixedly connected with a first gear disc (6), the outer surface of one end of each reverse threaded rod (2) is fixedly connected with a second gear disc (7), the middle ends of one sides of the two lateral fixing plates (1) are respectively and fixedly connected with a rotary rod (8), one ends of the two rotary rods (8) are fixedly connected with a fixing rod (9), an inserting rod (10) is transversely inserted into the inside of each fixing rod (9), a spring (11) is sleeved on the outer surface of the inserting rod (10), and a limiting block (, concave slots (13) are symmetrically formed in one side of the side fixing plate (1), and a hollow rod (14) is slidably sleeved on the outer surface of the fixing rod (9).
2. The multi-station clamp for circuit board production according to claim 1, wherein: the inner side of each hollow rod (14) is slidably connected with a moving frame (15), transverse frame rods (16) are fixedly connected between the hollow rods (14), a hydraulic cylinder (17) is fixedly connected to the lower ends of the transverse frame rods (16), and the output end of the hydraulic cylinder (17) is fixedly connected with the upper end of the hydraulic cylinder (17).
3. The multi-station clamp for circuit board production according to claim 1, wherein: the groove inner sides of the left clamping plate (3) and the right clamping plate (4) are fixedly connected with rubber pads (18), and a circuit board main body (19) is clamped between the left clamping plate (3) and the right clamping plate (4).
4. The multi-station clamp for circuit board production according to claim 1, wherein: the number of the second gear discs (7) is four, and every two of the second gear discs are in a group and are in meshed connection with the first gear disc (6).
5. The multi-station clamp for circuit board production according to claim 1, wherein: the spring (11) is sleeved on the outer surface of the inserting rod (10) and is located between the fixing rod (9) and the limiting block (12), and the inserting rod (10) is matched with the concave slot (13).
6. The multi-station clamp for circuit board production according to claim 1, wherein: the number of the reverse threaded rods (2) is four, and every two reverse threaded rods are symmetrically arranged in a group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427433.6U CN211491209U (en) | 2019-12-29 | 2019-12-29 | Multi-station clamp for circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427433.6U CN211491209U (en) | 2019-12-29 | 2019-12-29 | Multi-station clamp for circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211491209U true CN211491209U (en) | 2020-09-15 |
Family
ID=72395294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922427433.6U Expired - Fee Related CN211491209U (en) | 2019-12-29 | 2019-12-29 | Multi-station clamp for circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211491209U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207738A (en) * | 2020-10-15 | 2021-01-12 | 江海斌 | Multi-station clamping and fixing device for manufacturing mechanical parts |
| CN112678271A (en) * | 2021-02-21 | 2021-04-20 | 黄瑞湖 | Fixing device of packing carton with semi-automatic function of sealing |
| CN112977991A (en) * | 2021-02-20 | 2021-06-18 | 周利鹏 | Liquid discharging device in garbage sorting bottle |
-
2019
- 2019-12-29 CN CN201922427433.6U patent/CN211491209U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207738A (en) * | 2020-10-15 | 2021-01-12 | 江海斌 | Multi-station clamping and fixing device for manufacturing mechanical parts |
| CN112977991A (en) * | 2021-02-20 | 2021-06-18 | 周利鹏 | Liquid discharging device in garbage sorting bottle |
| CN112678271A (en) * | 2021-02-21 | 2021-04-20 | 黄瑞湖 | Fixing device of packing carton with semi-automatic function of sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210105 Address after: 214000 No.5, Changshan Changkang Road, Binhu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Xinzhou heat exchanger Technology Co.,Ltd. Address before: No.809 Qianhu Road, Huishan District, Wuxi City, Jiangsu Province Patentee before: WUXI INSTITUTE OF COMMERCE |
|
| 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: 20200915 Termination date: 20211229 |