CN214070519U - Auxiliary clamping device for circuit board production - Google Patents
Auxiliary clamping device for circuit board production Download PDFInfo
- Publication number
- CN214070519U CN214070519U CN202120258717.1U CN202120258717U CN214070519U CN 214070519 U CN214070519 U CN 214070519U CN 202120258717 U CN202120258717 U CN 202120258717U CN 214070519 U CN214070519 U CN 214070519U
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- China
- Prior art keywords
- base
- circuit board
- plate
- clamping device
- screw rod
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Abstract
The utility model discloses a circuit board production is with supplementary clamping device, the on-line screen storage device comprises a base, the inside of base is seted up flutedly, the equal sliding connection in both sides of base has two sets of backup pads, the one end fixedly connected with cardboard of backup pad, the both sides of base all are connected with the screw rod through the bearing rotation, screw thread transmission connects on the body of rod of screw rod has the fly leaf, just bolt fixedly connected with mounting plate is passed through to one side of fly leaf, just on the body of rod of screw rod was located to the mounting plate, just between fly leaf and the mounting plate was located to the one end of cardboard. The utility model discloses the setting has the notched base, sets up the spout on the base, slides in the spout and sets up the backup pad, realizes the fixed of different width circuit boards, and uses fly leaf, mounting plate and screw rod cooperation to use for the backup pad can indentation removal, with the fixed of realization different length circuit boards, thereby reaches the fixed processing of different specification circuit boards.
Description
Technical Field
The utility model relates to a circuit board production and processing technology field specifically is a circuit board production is with supplementary clamping device.
Background
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 a flexible circuit board and a rigid circuit board are combined together according to relevant process requirements through processes such as pressing and the like to form the circuit board with FPC characteristics and PCB characteristics.
The circuit board needs stable clamping device in the production course of working in order to guarantee the quality after the product processing, but current clamping device is difficult to adapt to the not circuit board of equidimension and carries out the centre gripping and use, still sets up the clamping device of different specifications and comes the auxiliary treatment when carrying out the centre gripping to the not circuit board of equidimension. Therefore, it is desirable to provide an auxiliary clamping device for circuit board production to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit board production is with supplementary clamping device sets up the base that takes the recess, uses the backup pad that slides the setting, realizes the fixed of different width circuit boards, and uses fly leaf, mounting plate and screw rod cooperation to use for the backup pad can the indentation removal, with the fixed of realization different length circuit boards, thereby reaches the fixed processing of different specification circuit boards, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circuit board production is with supplementary clamping device, including the base, the inside of base is seted up flutedly, the equal sliding connection in both sides of base has two sets of backup pads, the one end fixedly connected with cardboard of backup pad, the both sides of base all are rotated through the bearing and are connected with the screw rod, screw thread transmission connects on the body of rod of screw rod has the fly leaf, just bolt fixedly connected with mounting plate is passed through to one side of fly leaf, just on the body of rod of screw rod was located to the mounting plate, just the one end of cardboard was located between fly leaf and the mounting plate.
Preferably, the base is rectangular, and the groove is a rectangular groove.
Preferably, the sliding grooves are formed in two sides of the base, and the plate surface of the supporting plate is connected in the sliding grooves in a sliding mode.
Preferably, the plate surface of the supporting plate is provided with a threaded fastening hole, and the supporting plate is fixedly connected with the circuit board through the threaded fastening hole.
Preferably, the mounting plate and the movable plate are both rectangular plates, and one side of the movable plate is glued with an anti-slip rubber layer.
Preferably, a threaded hole is formed in the middle of the movable plate, a through hole is formed in the middle of the fastening plate, one end of the rod body of the screw rod is arranged in the threaded hole and the through hole, two sets of first threaded mounting holes are formed in the surface of the movable plate, two sets of second threaded mounting holes are formed in the surface of the fastening plate, and one end of the bolt is arranged in the first threaded mounting holes and the second threaded mounting holes.
Compared with the prior art, the beneficial effects of the utility model are that: the setting has the notched base, uses the backup pad that slides the setting, realizes the fixed of different width circuit boards, and uses fly leaf, mounting plate and screw rod cooperation to use for the backup pad can the indentation removal, in order to realize the fixed of different length circuit boards, thereby reaches the fixed processing of different specification circuit boards.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the base of the present invention;
FIG. 3 is a schematic view of the explosion structure of the connection relationship between the movable plate and the fastening plate of the present invention;
fig. 4 is a schematic side view of the present invention.
In the figure: 1. a base; 2. a groove; 3. a chute; 4. a support plate; 5. a threaded fastener hole; 6. clamping a plate; 7. a screw; 8. a movable plate; 9. an anti-slip rubber layer; 10. a bolt; 11. a fastening plate; 12. a threaded hole; 13. a through hole; 14. a first threaded mounting hole; 15. a second threaded mounting 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. 1-4, the present invention provides a technical solution: the utility model provides a circuit board production is with supplementary clamping device, including base 1, recess 2 has been seted up to base 1's inside, the equal sliding connection in both sides of base 1 has two sets of backup pads 4, the one end fixedly connected with cardboard 6 of backup pad 4, base 1's both sides all are connected with screw rod 7 through the bearing rotation, threaded transmission connects has fly leaf 8 on the body of rod of screw rod 7, and one side of fly leaf 8 is through bolt 10 fixedly connected with mounting plate 11, and mounting plate 11 locates on the body of rod of screw rod 7, and the one end of cardboard 6 is located between fly leaf 8 and mounting plate 11.
In actual implementation:
for the convenience of placing and using the circuit board, the base 1 is rectangular, and the groove 2 is a rectangular groove.
In order to facilitate the sliding use of the supporting plate 4, the sliding grooves 3 are formed in the two sides of the base 1, and the surface of the supporting plate 4 is connected in the sliding grooves 3 in a sliding mode.
In order to fix the circuit board on the supporting plate 4, the surface of the supporting plate 4 is provided with a threaded fastening hole 5, and the supporting plate 4 is fixedly connected with the circuit board through the threaded fastening hole 5.
In order to fasten the clamping plate 6 conveniently, so that the fastening plate 11 and the movable plate 8 which are moved by screw transmission drive the supporting plate 4 to retract, the fastening plate 11 and the movable plate 8 are both rectangular plates, and one side of the movable plate 8 is glued with the anti-skid rubber layer 9.
In order to facilitate connection of the fastening plate 11 and the movable plate 8 and use of the clamping plate 6, a threaded hole 12 is formed in the middle of the movable plate 8, a through hole 13 is formed in the middle of the fastening plate 11, one end of the rod body of the screw 7 is arranged in the threaded hole 12 and the through hole 13, two groups of first threaded mounting holes 14 are formed in the plate surface of the movable plate 8, two groups of second threaded mounting holes 15 are formed in the plate surface of the fastening plate 11, and one end of the bolt 10 is arranged in the first threaded mounting holes 14 and the second threaded mounting holes 15.
The working principle is as follows: the setting has the base 1 of recess 2, sets up spout 3 on base 1, slides in spout 3 and sets up backup pad 4, realizes the fixed of different width circuit boards, and uses fly leaf 8, mounting plate 11 and screw rod 7 cooperation to use for backup pad 4 can the indentation removal, in order to realize the fixed of different length circuit boards, thereby reaches the fixed processing of different specification circuit boards.
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 circuit board production is with supplementary clamping device, including base (1), its characterized in that: the utility model discloses a screw rod fixing device, including base (1), the equal sliding connection in both sides of base (1) has two sets of backup pads (4), the one end fixedly connected with cardboard (6) of backup pad (4), the both sides of base (1) all are connected with screw rod (7) through the bearing rotation, threaded transmission connects has fly leaf (8) on the body of rod of screw rod (7), just bolt (10) fixedly connected with mounting plate (11) are passed through to one side of fly leaf (8), just on the body of rod of screw rod (7) was located in mounting plate (11), just the one end of cardboard (6) is located between fly leaf (8) and mounting plate (11).
2. The auxiliary clamping device for the circuit board production as claimed in claim 1, wherein: the base (1) is rectangular, and the groove (2) is a rectangular groove.
3. The auxiliary clamping device for the circuit board production as claimed in claim 1, wherein: the slide groove (3) is formed in the two sides of the base (1), and the plate surface of the support plate (4) is connected in the slide groove (3) in a sliding mode.
4. The auxiliary clamping device for the circuit board production as claimed in claim 1, wherein: the surface of the supporting plate (4) is provided with a threaded fastening hole (5), and the supporting plate (4) is fixedly connected with the circuit board through the threaded fastening hole (5).
5. The auxiliary clamping device for the circuit board production as claimed in claim 1, wherein: the fastening plate (11) and the movable plate (8) are both rectangular plates, and one side of the movable plate (8) is glued with an anti-slip rubber layer (9).
6. The auxiliary clamping device for the circuit board production as claimed in claim 1, wherein: threaded hole (12) are seted up at the middle part of activity board (8), through-hole (13) have been seted up at the middle part of mounting plate (11), screw hole (12) and through-hole (13) are located to the body of rod one end of screw rod (7), just two sets of first screw thread mounting hole (14) have been seted up on the face of activity board (8), two sets of second screw thread mounting hole (15) have been seted up on the face of mounting plate (11), the one end of bolt (10) is located in first screw thread mounting hole (14) and second screw thread mounting hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258717.1U CN214070519U (en) | 2021-01-29 | 2021-01-29 | Auxiliary clamping device for circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258717.1U CN214070519U (en) | 2021-01-29 | 2021-01-29 | Auxiliary clamping device for circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214070519U true CN214070519U (en) | 2021-08-27 |
Family
ID=77394236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120258717.1U Active CN214070519U (en) | 2021-01-29 | 2021-01-29 | Auxiliary clamping device for circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214070519U (en) |
-
2021
- 2021-01-29 CN CN202120258717.1U patent/CN214070519U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |