CN209562954U - A kind of pcb board grip device with adjustable function - Google Patents
A kind of pcb board grip device with adjustable function Download PDFInfo
- Publication number
- CN209562954U CN209562954U CN201920000890.4U CN201920000890U CN209562954U CN 209562954 U CN209562954 U CN 209562954U CN 201920000890 U CN201920000890 U CN 201920000890U CN 209562954 U CN209562954 U CN 209562954U
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- CN
- China
- Prior art keywords
- clamp plate
- upper clamp
- pcb board
- clip slot
- fixedly installed
- 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
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- 238000009434 installation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of pcb board grip devices with adjustable function, the upper clamp plate bottom opens up clip slot in left-right direction, locating piece in slot is fixedly mounted in the inside top of clip slot, locating piece is located at the right side of clip slot in slot, gasket is fixedly mounted in clip slot inside top, locating piece runs through gasket, the upper clamp plate center of top, which longitudinally runs through, opens up through-hole, through-hole is through in clip slot, be slidably installed guide rod in through-hole, caster assembly therefor is fixedly mounted in the top of guide rod, positioning head is fixedly mounted in the bottom of guide rod, lower clamp plate is arranged in upper clamp plate bottom, one end of guide rod is fixedly mounted in the top left side of lower clamp plate, the other end of guide rod is fixedly mounted on the bottom of upper clamp plate, setting is with the identical structure of upper clamp plate and using guide rod as symmetrical centre and upper clamp plate mirror symmetry on lower clamp plate, the upper clamp plate is under Longitudinal screw bar is set between clamping plate, which can adapt to the clamping of pcb board in different directions by adjusting.
Description
Technical field
The utility model relates to a kind of fixture, specifically a kind of pcb board grip device with adjustable function.
Background technique
Pcb board, also known as printed circuit board are the suppliers of electronic component electrical connection, its development is more than 100 years existing
History, its design is mainly layout design, and the major advantage using circuit board is to greatly reduce the difference of wiring and assembly
Mistake improves the gentle productive labor rate of Automated water, and printed board develops to two-sided, multilayer and flexibility from single layer, and still protects
Hold respective development trend.Due to constantly developing to high-precision, high density and high reliability direction, constantly diminution volume,
It reduces cost, improve performance, so that printed board still maintains powerful life in the development engineering of future electronic equipment
Power,
Existing pcb board fixture is often merely able to when clamping pcb board in thickness direction or length and width direction pair
Pcb board material is clamped, and can not realize the clamping in different directions to pcb board, to be not easy to after clamping to pcb board
On each position processed, pcb board plate material is fragile, and when clamp does not provide certain protection, leads to pcb board
It may be damaged.
Utility model content
The purpose of this utility model is to provide a kind of pcb board grip devices with adjustable function, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of pcb board grip device with adjustable function, including upper clamp plate, longitudinal screw bar, guide rod, lower folder
Plate and clip slot, the upper clamp plate bottom offer clip slot in left-right direction, and the inside top of clip slot is fixedly installed with positioning in slot
Block, locating piece is located at the right side of clip slot in slot, and clip slot inside top is fixedly installed with gasket, and locating piece runs through gasket, it is described on
Clamping plate center of top, which longitudinally runs through, offers through-hole, and through-hole is through in clip slot, and guide rod, guide rod are slidably fitted in through-hole
Top be fixedly installed with caster assembly therefor, the bottom of guide rod is fixedly installed with positioning head, and the upper clamp plate bottom is provided with down
Clamping plate, the top left side of lower clamp plate are fixedly installed with one end of sliding bar, and the other end of sliding bar is fixedly mounted on upper clamp plate
Bottom, the sliding bar are telescopic rod, and upper clamp plate is parallel with lower clamp plate, and is provided on lower clamp plate identical with upper clamp plate
Structure and using sliding bar as symmetrical centre and upper clamp plate mirror symmetry, through offering through-hole and in through-hole on the upper clamp plate
It is inside fixedly installed with thread bush, thread bush is located at the right side of upper clamp plate, and thread bush internal screw thread is equipped with longitudinal screw bar, longitudinal spiral shell
The bottom of rasp bar is fixedly installed with one end of first rotating shaft, and first bearing seat, first bearing are fixedly installed at the top of lower clamp plate
The other end of rotational installation first rotating shaft in seat.
As a further solution of the present invention: being fixedly installed with rotating handle at the top of the longitudinal screw bar.
Adjusting block, the left side of adjusting block are slidably fitted in the clip slot as a further solution of the present invention,
It is provided with rotation section.
The bottom of the adjusting block and the bottom of upper clamp plate are located at same water as a further solution of the present invention,
Horizontal line.
As a further solution of the present invention, the rotation section include the second shaft and second bearing seat, second
Bearing block is fixedly mounted on the left side of adjusting block, and one end of the second shaft is rotatably equipped in second bearing seat, the second shaft
The other end is fixedly installed with one end of transverse screw, extends transversely through in upper clamp plate and offers lateral threaded holes, and lateral threaded holes pass through
It wears to clip slot, transverse screw is threadably mounted in lateral threaded holes, and the other end of transverse screw is located at the left side of upper clamp plate.
The diameter of the caster assembly therefor and positioning head is greater than on upper clamp plate and indulges as a further solution of the present invention,
To the diameter of through-hole.
The upper clamp plate bottom is fixedly installed with protection backing plate, protective pad as a further solution of the present invention,
Plate is located at the rear side of clip slot, protects on backing plate and is fixedly installed with locating piece.
The locating piece is located at the right side of protection backing plate before upper clamp plate as a further solution of the present invention,
The position on surface.
Compared with prior art, the utility model has the beneficial effects that by the way that pcb board bottom side is placed on lower clamp plate
On, then carry out by rotation longitudinal screw bar the clamping of thickness direction to pcb board close to lower clamp plate by upper clamp plate, by by PCB
One side end of plate is put into the clip slot on lower clamp plate, and the end side of pcb board is put into the folder positioned at upper clamp plate
It is by rotation longitudinal screw bar that upper clamp plate is close to lower clamp plate in slot, pcb board length or width direction is clamped, most
Make the pcb board fixture by adjusting eventually, realization can carry out pcb board thickness direction, length direction and width direction
It clamps, consequently facilitating being processed after clamping to each position on pcb board, so that when pcb board clamp pcb board
The scope of application is wider, pcb board material can be effectively prevent to cause when clamping because clamping force is excessive using gasket and protection backing plate
Pcb board is hurt by folder corrupted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the pcb board grip device with adjustable function.
Fig. 2 is the bottom view of upper clamp plate in the pcb board grip device with adjustable function.
Fig. 3 is the front view in the pcb board grip device with adjustable function.
Fig. 4 is the enlarged drawing of rotation section in the pcb board grip device with adjustable function.
In figure: transverse screw 1, adjusting block 2, gasket 3, guide rod 4, upper clamp plate 5, lateral threaded holes 6, locating piece 7 in slot,
Rotating handle 8, thread bush 9, longitudinal screw bar 10, first rotating shaft 11, sliding bar 12, rotation section 13, lower clamp plate 14, caster assembly therefor
15, positioning head 16, clip slot 17, first bearing seat 18, protection backing plate 19, locating piece 20, the second shaft 21, second bearing seat 22.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of pcb board grip device with adjustable function,
Including locating piece 7, rotating handle in transverse screw 1, adjusting block 2, gasket 3, guide rod 4, upper clamp plate 5, lateral threaded holes 6, slot
8, thread bush 9, longitudinal screw bar 10, first rotating shaft 11, sliding bar 12, rotation section 13, lower clamp plate 14, caster assembly therefor 15, positioning
First 16, clip slot 17, first bearing seat 18, protection backing plate 19, locating piece 20, the second shaft 21, second bearing seat 22, the upper folder
5 bottom of plate offers clip slot 17 in left-right direction, and the inside top of clip slot 17 is fixedly installed with locating piece 7 in slot, positioning in slot
Block 7 is located at the right side of clip slot 17, and 17 inside top of clip slot is fixedly installed with gasket 3, in slot locating piece 7 run through gasket 3, it is described on
5 center of top of clamping plate, which longitudinally runs through, offers through-hole, and through-hole is through in clip slot 17, and guide rod 4 is slidably fitted in through-hole, is led
It is fixedly installed with caster assembly therefor 15 to the top of bar 4, the bottom of guide rod 4 is fixedly installed with positioning head 16,5 bottom of upper clamp plate
Portion is provided with lower clamp plate 14, and the top left side of lower clamp plate 14 is fixedly installed with one end of sliding bar 12, the other end of sliding bar 12
It is fixedly mounted on the bottom of upper clamp plate 5, the sliding bar 12 is telescopic rod, and upper clamp plate 5 is parallel with lower clamp plate 14, and lower clamp plate 14
On be provided with the identical structure of upper clamp plate 5 and with sliding bar 12 be symmetrical centre and upper clamp plate mirror symmetry, it is described
Through offering through-hole and being fixedly installed with thread bush 9 in through-hole on upper clamp plate, thread bush 9 is located at the right side of upper clamp plate 5, spiral shell
Line covers 9 internal screw threads and is equipped with longitudinal screw bar 10, and the top of longitudinal screw bar 10 is fixedly installed with rotating handle 8, longitudinal screw
The bottom of bar 10 is fixedly installed with one end of first rotating shaft 11, and the top of lower clamp plate 14 is fixedly installed with first bearing seat 18, the
It is rotatablely installed the other end of first rotating shaft 11 in one bearing block 18, is slidably fitted with adjusting block 2, adjusting block 2 in the clip slot 17
Bottom and the bottom of upper clamp plate 5 be located at same horizontal line, the left side of adjusting block 2 is provided with rotation section 13, and rotation section 13 includes
Second shaft 21 and second bearing seat 22, second bearing seat 22 are fixedly mounted on the left side of adjusting block 2, turn in second bearing seat 22
Dynamic one end for being equipped with the second shaft 21, the other end of the second shaft 21 are fixedly installed with one end of transverse screw 1, upper clamp plate 5
It inside extends transversely through and offers lateral threaded holes 6, lateral threaded holes 6 are through in clip slot 17, and transverse screw 1 is threadably mounted at transverse direction
In threaded hole 6, the other end of transverse screw 1 is located at the left side of upper clamp plate 5, and the diameter of the caster assembly therefor 15 and positioning head 16 is big
In the diameter of longitudinal hole on upper clamp plate 5,5 bottom of upper clamp plate is fixedly installed with protection backing plate 19, and protection backing plate 19 is located at
The rear side of clip slot 17 protects on backing plate 19 and is fixedly installed with locating piece 20, and the right side that locating piece 20 is located at protection backing plate 19 is close
Pcb board bottom side is placed on by the position of 5 front surface of upper clamp plate when having the pcb board fixture of adjustable function using this
On lower clamp plate 14, pcb board is positioned by locating piece 20 and positioning head 16, determines correct position when PCB is clamped, then lead to
The clamping that rotation longitudinal screw bar 10 allows upper clamp plate 5 to carry out thickness direction to pcb board close to lower clamp plate 14 is crossed, protection backing plate is used
19 can effectively prevent pcb board material to cause pcb board to be hurt by folder corrupted because clamping force is excessive when clamping, and need to exist to pcb board
When width direction or length direction are processed by clamping, a side end of pcb board is put into the folder on lower clamp plate 14
In slot 17, and the end side of pcb board is put into the clip slot 17 of upper clamp plate 5, it will by rotation longitudinal screw bar 10
Upper clamp plate 5 is close to lower clamp plate 14, is clamped to pcb board length or width direction, then makes to adjust by rotating transverse screw 1
Block 2 moves in clip slot 17, and the left and right sides end face of pcb board is fixed, by using locating piece 7 in positioning head 16 and slot
It can be realized and end face at the top and bottom of pcb board is positioned, so that it is determined that correct position when PCB is clamped, finally makes the PCB
Plate with fixture by adjusting to the clamped position of pcb board, realize to pcb board thickness direction, length direction and width direction into
Row clamps, consequently facilitating processing after clamping to each position on pcb board, so that pcb board clamp pcb board
When the scope of application it is wider.
The working principle of the utility model is: when there is the pcb board fixture of adjustable function using this, by pcb board bottom
Portion side is placed on lower clamp plate 14, is positioned by locating piece 20 and positioning head 16 to pcb board, is determined when PCB is clamped
Correct position, then the folder for allowing upper clamp plate 5 close to lower clamp plate 14 to pcb board progress thickness direction by rotating longitudinal screw bar 10
Tightly, pcb board material can be effectively prevent to cause pcb board by folder corrupted because clamping force is excessive when clamping using protection backing plate 19
Wound needs to pcb board when width direction or length direction are processed by clamping, a side end of pcb board is put into position
In in the clip slot 17 on lower clamp plate 14, and the end side of pcb board is put into the clip slot 17 of upper clamp plate 5, by turning
Dynamic longitudinal screw bar 10 is close to lower clamp plate 14 by upper clamp plate 5, is clamped to pcb board length or width direction, then by turning
Dynamic transverse screw 1 moves adjusting block 2 in clip slot 17, the left and right sides end face of pcb board is fixed, by using positioning
First 16 and slot in locating piece 7 can be realized end face at the top and bottom of pcb board is positioned, so that it is determined that when PCB is clamped just
True position finally makes the pcb board fixture by adjusting the clamped position to pcb board, realizes to pcb board thickness direction, length
Direction and width direction are clamped, consequently facilitating processing after clamping to each position on pcb board, so that should
The scope of application is wider when pcb board clamp pcb board.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (8)
1. a kind of pcb board grip device with adjustable function, including upper clamp plate (5), longitudinal screw bar (10), sliding bar
(12), lower clamp plate (14) and clip slot (17), which is characterized in that upper clamp plate (5) bottom offers clip slot in left-right direction
(17), the inside top of clip slot (17) is fixedly installed with locating piece in slot (7), and locating piece (7) is located at the right side of clip slot (17) in slot
Side, clip slot (17) inside top are fixedly installed with gasket (3), and locating piece (7) runs through gasket (3) in slot, upper clamp plate (5) top
Portion center is longitudinal, and through through-hole is offered, through-hole is through in clip slot (17), is slidably fitted in through-hole guide rod (4), is oriented to
Be fixedly installed at the top of bar (4) caster assembly therefor (15), the bottom of guide rod (4) is fixedly installed with positioning head (16), it is described on
Clamping plate (5) bottom is provided with lower clamp plate (14), and the top left side of lower clamp plate (14) is fixedly installed with one end of sliding bar (12), sliding
The other end of lever (12) is fixedly mounted on the bottom of upper clamp plate (5), and the sliding bar (12) is telescopic rod, upper clamp plate (5) and
Lower clamp plate (14) in parallel, and is provided on lower clamp plate (14) with the identical structure of upper clamp plate (5) and with sliding bar (12)
For symmetrical centre and upper clamp plate mirror symmetry, through offering through-hole and be fixedly installed with screw thread in through-hole on the upper clamp plate
It covers (9), thread bush (9) is located at the right side of upper clamp plate (5), and thread bush (9) internal screw thread is equipped with longitudinal screw bar (10), longitudinal spiral shell
The bottom of rasp bar (10) is fixedly installed with one end of first rotating shaft (11), and lower clamp plate is fixedly installed with first bearing at the top of (14)
Seat (18), the other end of interior rotational installation first rotating shaft (11) of first bearing seat (18).
2. the pcb board grip device with adjustable function according to claim 1, which is characterized in that the longitudinal direction
Rotating handle (8) are fixedly installed at the top of threaded rod (10).
3. the pcb board grip device with adjustable function according to claim 1, which is characterized in that the clip slot
(17) it is slidably fitted with adjusting block (2) in, rotation section (13) is provided on the left of adjusting block (2).
4. the pcb board grip device with adjustable function according to claim 3, which is characterized in that the adjusting
The bottom of block (2) and the bottom of upper clamp plate (5) are located at same horizontal line.
5. the pcb board grip device with adjustable function according to claim 3, which is characterized in that the rotation
Portion (13) includes the second shaft (21) and second bearing seat (22), and second bearing seat (22) is fixedly mounted on a left side for adjusting block (2)
Side, the interior one end for being rotatably equipped with the second shaft (21) of second bearing seat (22), the other end of the second shaft (21) are fixedly mounted
There is one end of transverse screw (1), extends transversely through and offer lateral threaded holes (6) in upper clamp plate (5), lateral threaded holes (6) run through
In to clip slot (17), transverse screw (1) is threadably mounted in lateral threaded holes (6), and the other end of transverse screw (1) is located at upper folder
The left side of plate (5).
6. the pcb board grip device with adjustable function according to claim 1, which is characterized in that the guiding
The diameter of handle (15) and positioning head (16) is greater than the diameter of longitudinal hole on upper clamp plate (5).
7. the pcb board grip device with adjustable function according to claim 1 or 6, which is characterized in that on described
Clamping plate (5) bottom is fixedly installed with protection backing plate (19), and protection backing plate (19) is located at the rear side of clip slot (17), protects backing plate (19)
On be fixedly installed with locating piece (20).
8. the pcb board grip device with adjustable function according to claim 7, which is characterized in that the positioning
Block (20) is located at the right side of protection backing plate (19) close to the position of upper clamp plate (5) front surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920000890.4U CN209562954U (en) | 2019-01-02 | 2019-01-02 | A kind of pcb board grip device with adjustable function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920000890.4U CN209562954U (en) | 2019-01-02 | 2019-01-02 | A kind of pcb board grip device with adjustable function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209562954U true CN209562954U (en) | 2019-10-29 |
Family
ID=68306924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920000890.4U Expired - Fee Related CN209562954U (en) | 2019-01-02 | 2019-01-02 | A kind of pcb board grip device with adjustable function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209562954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798973A (en) * | 2019-11-07 | 2020-02-14 | 奥士康科技股份有限公司 | PCB connecting structure |
| CN111328202A (en) * | 2020-03-10 | 2020-06-23 | 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） | Resistance plate frock clamp |
-
2019
- 2019-01-02 CN CN201920000890.4U patent/CN209562954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110798973A (en) * | 2019-11-07 | 2020-02-14 | 奥士康科技股份有限公司 | PCB connecting structure |
| CN111328202A (en) * | 2020-03-10 | 2020-06-23 | 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） | Resistance plate frock clamp |
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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: 20191029 |