CN207516407U - A kind of board detects special mould clamp - Google Patents
A kind of board detects special mould clamp Download PDFInfo
- Publication number
- CN207516407U CN207516407U CN201721753298.9U CN201721753298U CN207516407U CN 207516407 U CN207516407 U CN 207516407U CN 201721753298 U CN201721753298 U CN 201721753298U CN 207516407 U CN207516407 U CN 207516407U
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- CN
- China
- Prior art keywords
- screw thread
- montant
- movable
- buffering stand
- shell
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- 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.)
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Abstract
The utility model discloses a kind of boards to detect special mould clamp, including shell, the shell is cavity structure, the shell is internally provided with buffering stand, the inside of the buffering stand is respectively equipped with sliding vertical member and screw thread montant, wherein sliding vertical member is located at the both sides of screw thread montant, one end of screw thread montant is equipped with regulation handle, and regulation handle is located at the top of shell, there are two horizontally disposed active transverse slats for screw thread installation on the screw thread montant, the inside of the buffering stand is additionally provided with two opposed movable supports, and two movable supports correspond respectively to two active transverse slats and are fixedly connected, two mutually separate sides of the movable support position slide plate there are two being respectively mounted, the bottom of the buffering stand is welded with multiple movable montants.The utility model is designed reasonably can carry out Quick-clamped to various sizes of board and fix, while alleviate the float force that buffering stand is subject in use, improve the precision and efficiency of detecting of the fixture.
Description
Technical field
The utility model is related to board detection technique field more particularly to a kind of board detection special mould clamps.
Background technology
When the function to board is tested, generally board is fixed in the board fixed plate of board test machine, is made
Solder joint on board is contacted with the probe of testing cassete, and then probe conducts the electric signal of solder joint to test device, with to board
Electrical property tested；In order to which the solder joint for making board is effectively contacted with the probe of testing cassete, need testing cassete navigating to work
In clamps, thimble is pushed to move downward by cylinder and compress board, so that the solder joint of board and probe reliable contacts.Mesh
Before, when board detects, need to be clamped board fixation, existing board detection fixture structure is simple, performance compared with
It is usually only convenient that the board of specific dimensions is fixed, it has not been convenient to be adjusted flexibly, and in board detection process to be single
It is easily influenced by extraneous float force, influences the accuracy of detection of board, there are certain restricted.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and a kind of board detection proposed is special
Use fixture.
To achieve these goals, the utility model employs following technical solution：
A kind of board detects special mould clamp, and including shell, the shell is cavity structure, and being internally provided with for the shell is slow
Stent is rushed, the inside of the buffering stand is respectively equipped with sliding vertical member and screw thread montant, and wherein sliding vertical member is located at screw thread montant
Both sides, one end of screw thread montant is equipped with regulation handle, and regulation handle is located at the top of shell, spiral shell on the screw thread montant
There are two horizontally disposed active transverse slat, the inside of the buffering stand is additionally provided with two opposed movable supports for line installation,
And two movable supports correspond respectively to two active transverse slats and are fixedly connected, two mutually separate sides of the movable support are pacified
Dress positions slide plate and is slidably connected with sliding vertical member there are two positioning slide plate, the bottom of the buffering stand be welded with it is multiple directly
The movable montant of line arrangement, is welded with multiple vertical supporting rods corresponding with movable montant in the bottom interior wall of the shell, described
Loose slot is offered at the top of vertical supporting rod, the inside of the loose slot is fixedly connected with spring, and one end of spring and activity
Montant connects.
Preferably, the vertical section of the buffering stand is U-shaped structure, and rotation is offered in the bottom interior wall of buffering stand
Slot, wherein rotation slot and screw thread montant are inverted T-shape structure, and the inside of rotation slot is equipped with bearing, and screw thread montant passes through
Bearing is rotatablely connected with buffering stand.
Preferably, the screw thread montant is bidirectional helical bar, and a portion screw thread matches with an active transverse slat, separately
A part of screw thread matches with another active transverse slat.
Preferably, the movable support is H-shaped structure, and it is mutually separate to be fixedly connected on two movable supports for wherein active transverse slat
In the H-shaped opening of side.
Preferably, limited block is equipped on the top both sides inner wall of the loose slot, wherein one end of movable montant passes through
Gap between two limited blocks is extended in loose slot, and movable montant is slidably connected with limited block.
Preferably, the movable montant is inverted T-shape structure, wherein the movable horizontal body of rod of montant and the inner wall of loose slot
It is slidably connected, and the horizontal body of rod width of movable montant is more than the gap width between two limited blocks.
The beneficial effects of the utility model are：
1st, screw thread montant is driven to rotate by regulation handle so that rotary power and slip of two active transverse slats in screw thread
Under the directional guide of montant, two movable supports is driven mutually to draw close or detach, various sizes of board can be carried out quick
It is fixedly clamped, flexibility is strong, and regulative mode is simple, at low cost, effectively improves detection efficiency；
2nd, by movable montant under the effect of elasticity, alleviate the float force that buffering stand is subject in use, carry
The accuracy of detection of the high fixture；
The utility model is designed reasonably, it is easy to operate, Quick-clamped can be carried out to various sizes of board and fixed, simultaneously
Alleviate the float force that buffering stand is subject in use, improve the precision and efficiency of detecting of the fixture.
Description of the drawings
Fig. 1 be the utility model proposes a kind of board detect special mould clamp side view dissect structure diagram；
Fig. 2 be the utility model proposes a kind of board detect special mould clamp part detailed structure schematic diagram.
In figure：1 shell, 2 buffering stands, 3 sliding vertical members, 4 screw thread montants, 5 regulation handles, 6 active transverse slats, 7 activity branch
Frame, 8 positioning slide plates, 9 movable montants, 10 vertical supporting rods, 11 loose slots, 12 springs.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of board detects special mould clamp, and including shell 1, shell 1 is cavity structure, the inside of shell 1
Equipped with buffering stand 2, the inside of buffering stand 2 is respectively equipped with sliding vertical member 3 and screw thread montant 4, and wherein sliding vertical member 3 is located at spiral shell
The both sides of line montant 4, one end of screw thread montant 4 are equipped with regulation handle 5, and regulation handle 5 is located at the top of shell 1, screw thread
There are two horizontally disposed active transverse slats 6 for screw thread installation on montant 4, and the inside of buffering stand 2 is additionally provided with two opposed work
Dynamic stent 7, and two movable supports 7 correspond respectively to two active transverse slats 6 and are fixedly connected, two movable supports 7 are mutually separate
Side is respectively mounted there are two positioning slide plate 8, and is positioned slide plate 8 and be slidably connected with sliding vertical member 3, the bottom welding of buffering stand 2
There are multiple movable montants 9 arranged in a straight line, it is perpendicular that multiple supports corresponding with movable montant 9 are welded in the bottom interior wall of shell 1
Bar 10, the top of vertical supporting rod 10 offer loose slot 11, and the inside of loose slot 11 is fixedly connected with spring 12, and spring 12
One end is connect with movable montant 9.
In the present embodiment, the vertical section of buffering stand 2 is U-shaped structure, and rotation is offered in the bottom interior wall of buffering stand 2
Slot, wherein rotation slot and screw thread montant 4 are inverted T-shape structure, and the inside of rotation slot is equipped with bearing, and screw thread montant 4 is logical
It crosses bearing to be rotatablely connected with buffering stand 2, screw thread montant 4 is bidirectional helical bar, a portion screw thread and an active transverse slat 6
Match, another part screw thread matches with another active transverse slat 6, and movable support 7 is H-shaped structure, and wherein active transverse slat 6 is solid
Surely it is connected in H-shaped opening of two 7 phases of movable support far from side, limiting is equipped on the top both sides inner wall of loose slot 11
Block, wherein one end of movable montant 9 is extended to by the gap between two limited blocks in loose slot 11, and movable montant 9 with
Limited block is slidably connected, and movable montant 9 is inverted T-shape structure, wherein the inner wall of the horizontal body of rod and loose slot 11 of movable montant 9
It is slidably connected, and the horizontal body of rod width of movable montant 9 is more than the gap width between two limited blocks.
In the present embodiment, in use, screw thread montant 4 is driven to rotate by regulation handle 5 so that two active transverse slats 6 exist
Under the rotary power of screw thread and the directional guide of sliding vertical member 3, cooperation positioning slide plate 8 slidably reciprocates on sliding vertical member 3, drives
Two movable supports 7 are mutually drawn close or are detached, and can carry out Quick-clamped to various sizes of board and fix, and flexibility is strong, and
Regulative mode is simple, at low cost, effectively improves detection efficiency, by movable montant 9 under the elastic effect of spring 12 in support
It is flexible up and down in montant 10, alleviate the float force that buffering stand 2 is subject in use, improve the accuracy of detection of the fixture.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of board detects special mould clamp, including shell (1), which is characterized in that the shell (1) is cavity structure, described
Shell (1) is internally provided with buffering stand (2), and the inside of the buffering stand (2) is respectively equipped with sliding vertical member (3) and screw thread erects
Bar (4), wherein sliding vertical member (3) are equipped with regulation handle positioned at the both sides of screw thread montant (4), one end of screw thread montant (4)
(5), and regulation handle (5) is horizontally disposed there are two screw thread installations on the top of shell (1), the screw thread montant (4)
Active transverse slat (6), the inside of the buffering stand (2) are additionally provided with two opposed movable supports (7), and two movable supports
(7) it corresponds respectively to two active transverse slats (6) to be fixedly connected, two mutually separate sides of the movable support (7) are mounted on
Two positioning slide plates (8), and position slide plate (8) and be slidably connected with sliding vertical member (3), the bottom welding of the buffering stand (2)
There are multiple movable montants (9) arranged in a straight line, it is multiple right with movable montant (9) to be welded in the bottom interior wall of the shell (1)
The vertical supporting rod (10) answered offers loose slot (11), the inside of the loose slot (11) at the top of the vertical supporting rod (10)
Spring (12) is fixedly connected with, and one end of spring (12) is connect with movable montant (9).
2. a kind of board detection special mould clamp according to claim 1, which is characterized in that the buffering stand (2) is erected
Section is U-shaped structure, and rotation slot is offered in the bottom interior wall of buffering stand (2), and wherein rotation slot and screw thread montant (4) is
Inverted T-shape structure, the inside of rotation slot are equipped with bearing, and screw thread montant (4) is connected by bearing and buffering stand (2) rotation
It connects.
3. a kind of board detection special mould clamp according to claim 1, which is characterized in that the screw thread montant (4) is double
To threaded rod, a portion screw thread matches with an active transverse slat (6), another part screw thread and another active transverse slat
(6) match.
4. a kind of board detection special mould clamp according to claim 1, which is characterized in that the movable support (7) is H-shaped
Structure, wherein active transverse slat (6) be fixedly connected on two movable supports (7) mutually far from side H-shaped opening in.
A kind of 5. board detection special mould clamp according to claim 1, which is characterized in that the top of the loose slot (11)
Limited block is equipped on the inner wall of both sides, wherein one end of movable montant (9) extends to work by the gap between two limited blocks
In dynamic slot (11), and movable montant (9) is slidably connected with limited block.
6. a kind of board detection special mould clamp according to claim 5, which is characterized in that the activity montant (9) is T
Character form structure, wherein the inner wall of the horizontal body of rod and loose slot (11) of movable montant (9) is slidably connected, and movable montant (9)
Horizontal body of rod width is more than the gap width between two limited blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753298.9U CN207516407U (en) | 2017-12-15 | 2017-12-15 | A kind of board detects special mould clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753298.9U CN207516407U (en) | 2017-12-15 | 2017-12-15 | A kind of board detects special mould clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207516407U true CN207516407U (en) | 2018-06-19 |
Family
ID=62544104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721753298.9U Expired - Fee Related CN207516407U (en) | 2017-12-15 | 2017-12-15 | A kind of board detects special mould clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207516407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398799A (en) * | 2020-03-17 | 2020-07-10 | 华北电力大学 | Intelligent high-voltage vacuum circuit breaker state parameter on-line monitoring device |
-
2017
- 2017-12-15 CN CN201721753298.9U patent/CN207516407U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398799A (en) * | 2020-03-17 | 2020-07-10 | 华北电力大学 | Intelligent high-voltage vacuum circuit breaker state parameter on-line monitoring 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20201215 |