CN208083897U - The flexible support fixture of adaptive height - Google Patents
The flexible support fixture of adaptive height Download PDFInfo
- Publication number
- CN208083897U CN208083897U CN201820413230.4U CN201820413230U CN208083897U CN 208083897 U CN208083897 U CN 208083897U CN 201820413230 U CN201820413230 U CN 201820413230U CN 208083897 U CN208083897 U CN 208083897U
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- CN
- China
- Prior art keywords
- rocker piece
- block
- flexible support
- support fixture
- wedge block
- Prior art date
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- 230000003044 adaptive effect Effects 0.000 title claims abstract description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
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Abstract
The utility model provides a kind of flexible support fixture of adaptive height, including left fastening block (4), right fastening block (5) and intermediate module positioned there between, the intermediate module includes wedge block (1), pedestal (2) and rocker piece (3), the wedge block (1) is arranged on the pedestal (2), the rocker piece (3) is fastened on the top of the wedge block (1), and the rocker piece (3) is connect with part to be supported to part by bolt.The utility model by wedge block X-direction movement, rocker piece is driven to be moved in Z-direction, to achieve the purpose that adjust bearing height, the clamping time of part can be reduced, and it avoids part from occurring vibrating in process or the case where deflection increase, is different from conventional brace by different height cushion block is increased to support the mode of part.
Description
Technical field
The utility model is related to a kind of fixture, especially a kind of flexible support fixture of adaptive height.
Background technology
Part is susceptible to the case where deformation in process, traditional fixture need to measure first part lower surface with
The spacing of platen, to select suitable cushion block to place wherein.Since the height of cushion block is certain, and the deflection of part
It is affected by many factors, it is difficult to which the cushion block for finding precision height forms effective support to part, cause support force insufficient or mistake
Degree makes part occur vibrating in process or the case where deflection increase.
Invention content
Shortcoming present in regarding to the issue above, the utility model provide it is a kind of can be according to the deformation of part
Automatic adjusument bearing height can reduce the flexible support fixture of the adaptive height of the clamping time of part.
To achieve the above object, the utility model provides a kind of flexible support fixture of adaptive height, including left fastening
Block (4), right fastening block (5) and intermediate module positioned there between, the intermediate module include wedge block (1), pedestal
(2) with rocker piece (3), on the pedestal (2), the rocker piece (3) is fastened on the wedge block for wedge block (1) setting
(1) top, the rocker piece (3) are connect with part to be supported to part by bolt.
The flexible support fixture of above-mentioned adaptive height, wherein the top end surface of the rocker piece (3) protrudes from described
The top end surface of left fastening block (4) and the right fastening block (5).
The flexible support fixture of above-mentioned adaptive height, wherein close to the right fastening block in the wedge block (1)
(5) it is equipped with spring a (8) in side wall surface, the internal face of the other end contact of the spring a (8) in the right fastening block (5)
On.
The flexible support fixture of above-mentioned adaptive height, wherein spring b (9), institute are equipped on the pedestal (2)
The top contact of spring b (9) is stated in the bottom surface of the rocker piece (3).
The flexible support fixture of above-mentioned adaptive height, wherein the top surface of the wedge block (1) and the floating
The bottom surface of block (3) is matched inclined surface structure；
The bottom of the wedge block (1) is fastened in the groove of the pedestal and is slided in the groove, described
Part is moved in X-direction and Z-direction respectively by the wedge block (1) and the rocker piece (3).
The flexible support fixture of above-mentioned adaptive height, wherein the top surface of the wedge block (1) and horizontal plane shape
At the acuter angles more than 15 °.
The flexible support fixture of above-mentioned adaptive height, wherein the right fastening block (5) passes through bolt and the floating
Block (3) connects, by screw or release bolt with to the wedge block (1) and the rocker piece (3) in X-direction and Z-direction
Translation.
The flexible support fixture of above-mentioned adaptive height, wherein the screw hole on rocker piece (3) surface and the right side are tight
Gu the spacing on block (5) between bolt is more than 1mm.
The flexible support fixture of above-mentioned adaptive height, wherein the pedestal (2), the left fastening block (4) and described
Right fastening block (5) is each attached on platen.
Compared with prior art, the utility model has the following advantages：
The utility model, in the movement of X-direction, drives rocker piece to be moved in Z-direction by wedge block, is adjusted to reach
The purpose of bearing height, can reduce the clamping time of part, and part is avoided to occur vibrating in process or deflection
The case where increase, is different from conventional brace by different height cushion block is increased to support the mode of part.
Description of the drawings
Fig. 1 is the installation diagram of the utility model；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is the right view of Fig. 1；
Fig. 5 is the exploded view of Fig. 1；
Fig. 6 is the schematic diagram after the utility model is fixed with part.
Main appended drawing reference is described as follows：
1- wedge blocks；2- pedestals；3- rocker pieces；The left fastening blocks of 4-；The right fastening blocks of 5-；6- boards；7- parts；8- springs
a；9- springs b
Specific implementation mode
As shown in Figures 1 to 6, the utility model provides a kind of flexible support fixture of adaptive height, including left fastening
Block 4, right fastening block 5 and intermediate module positioned there between, left fastening block 4 and right fastening block 5 are bolted on
On platen.
Wherein, intermediate module includes that wedge block 1, pedestal 2 and rocker piece 3, pedestal 2 are bolted on platen
On, wedge block 1 is arranged on pedestal 2, and rocker piece 3 is fastened on the top of wedge block 1, and the top end surface of rocker piece 3 protrudes from
The top end surface of left fastening block 4 and right fastening block 5, rocker piece 3 is connect and is fitted closely with part by bolt, with to part
It is supported.
It is equipped with spring a8 in the side wall surface of right fastening block 5 in wedge block 1, the other end contact of spring a8 exists
On the internal face of right fastening block 5.Spring b9 is equipped on pedestal 2, the bottom table of the top contact of spring b9 in rocker piece 3
On face.
Wherein, the quantity of spring a8 and spring b9 is two.
The top surface of wedge block 1 is matched inclined surface structure, the bottom of wedge block 1 with the bottom surface of rocker piece 3
Portion is fastened in the groove of pedestal and is slided in a groove, part by wedge block 1 and rocker piece 3 respectively X-direction with
Z-direction is moved.
Wherein, the top surface of wedge block 1 and horizontal plane form the acuter angles more than 15 °, to making wedge block in X and
The stroke ratio of Z-direction is more than 3:1, but it is not limited to 3:1, realize the subtle adjustment to rocker piece height.
Right fastening block 5 is connect by bolt with rocker piece 3, by screwing or release bolt is with to wedge block 1 and rocker piece 3
It is translated in Z-direction in X-direction.Wherein, the spacing on the screw hole and right fastening block 5 on 3 surface of rocker piece between bolt is more than
1mm then makes the adjustment of rocker piece height to make the rotation angle stroke of bolt and the X-direction stroke ratio bigger of wedge block
It is subtleer.
The application method of the utility model is as follows：
Adaptive highly flexible support fixture is fixed on platen by bolt；
Bolt between rotary wedge block and right side fastening block allows rocker piece to be moved down in freedom under the support of spring
It is dynamic；
Part is placed on workbench, so that rocker piece is adjacent to part by rotating above-mentioned bolt, locks part and float
Bolt between motion block.
The Detailed operating procedures of above-mentioned application method are as follows：
What a bolt hole S1, part beat firstly the need of in support zone, to be connected with board, then connect with rocker piece
It connects；
S2, board and part are bolted；
S3, loosen the bolt connected between the fastening block of left and right, so that rocker piece both sides is had subtle gap, ensure rocker piece
Movement is not hindered by the frictional force of fastening block；
Bolt between S4, turn wedge block and right side fastening block, make rocker piece under the support of spring can freely on
Lower movement；
S5, part is placed, the board lower surface on part is made to be directed at rocker piece upper surface；
Bolt between S6, rotary wedge block and right side fastening block, makes rocker piece move upwards, and is adjacent to technique plate surface
And generate certain support force；
S7, board is connect and is locked with rocker piece using two bolts；
S8, the bolt for screwing connection left and right fastening block ensure that rocker piece is clamped and can not move.
The utility model, in the movement of X-direction, drives rocker piece to be moved in Z-direction by wedge block, is adjusted to reach
The purpose of bearing height.
The above is only the preferred embodiment of the present invention, is merely illustrative for invention, and unrestricted
Property.Those skilled in the art understand that in the spirit and scope defined by invention claim many changes can be carried out to it,
It changes or even equivalent, but all will fall within the protection scope of the utility model.
Claims (9)
1. a kind of flexible support fixture of adaptive height, which is characterized in that including left fastening block (4), right fastening block (5), with
And intermediate module positioned there between, the intermediate module include wedge block (1), pedestal (2) and rocker piece (3), the wedge
Shape block (1) is arranged on the pedestal (2), and the rocker piece (3) is fastened on the top of the wedge block (1), the rocker piece
(3) it is connect with part to be supported to part by bolt.
2. the flexible support fixture of adaptive height according to claim 1, which is characterized in that the rocker piece (3)
Top end surface protrudes from the top end surface of the left fastening block (4) and the right fastening block (5).
3. the flexible support fixture of adaptive height according to claim 2, which is characterized in that in the wedge block (1)
In close to the right fastening block (5) side wall surface on be equipped with spring a (8), the other end contact of the spring a (8) is described
On the internal face of right fastening block (5).
4. the flexible support fixture of adaptive height according to claim 3, which is characterized in that on the pedestal (2)
It is equipped with spring b (9), the top contact of the spring b (9) is in the bottom surface of the rocker piece (3).
5. the flexible support fixture of adaptive height according to claim 4, which is characterized in that the wedge block (1)
The bottom surface of top surface and the rocker piece (3) is matched inclined surface structure；
The bottom of the wedge block (1) is fastened in the groove of the pedestal and is slided in the groove, the part
It is moved respectively in X-direction and Z-direction by the wedge block (1) and the rocker piece (3).
6. the flexible support fixture of adaptive height according to claim 5, which is characterized in that the wedge block (1)
Top surface forms the acuter angles more than 15 ° with horizontal plane.
7. the flexible support fixture of adaptive height according to claim 6, which is characterized in that the right fastening block (5)
It is connect with the rocker piece (3) by bolt, by screwing or release bolt is with to the wedge block (1) and the rocker piece
(3) it is translated in Z-direction in X-direction.
8. the flexible support fixture of adaptive height according to claim 7, which is characterized in that rocker piece (3) table
Spacing on the screw hole in face and the right fastening block (5) between bolt is more than 1mm.
9. according to the flexible support fixture of any adaptive height in claim 1 to 8, which is characterized in that the bottom
Seat (2), the left fastening block (4) and the right fastening block (5) are each attached on platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820413230.4U CN208083897U (en) | 2018-03-26 | 2018-03-26 | The flexible support fixture of adaptive height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820413230.4U CN208083897U (en) | 2018-03-26 | 2018-03-26 | The flexible support fixture of adaptive height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208083897U true CN208083897U (en) | 2018-11-13 |
Family
ID=64060033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820413230.4U Active CN208083897U (en) | 2018-03-26 | 2018-03-26 | The flexible support fixture of adaptive height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208083897U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434728A (en) * | 2018-11-16 | 2019-03-08 | 伯恩高新科技（惠州）有限公司 | Lock nozzle composite fixture |
| CN112207000A (en) * | 2020-09-29 | 2021-01-12 | 山西潞安赛拉弗光伏系统有限公司 | Photovoltaic terminal box transplanter |
| CN113118804A (en) * | 2019-12-30 | 2021-07-16 | 天津市臣涛精密机械设备有限公司 | Positioning tool for machining of top tooth workpiece of sewing machine |
-
2018
- 2018-03-26 CN CN201820413230.4U patent/CN208083897U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434728A (en) * | 2018-11-16 | 2019-03-08 | 伯恩高新科技（惠州）有限公司 | Lock nozzle composite fixture |
| CN113118804A (en) * | 2019-12-30 | 2021-07-16 | 天津市臣涛精密机械设备有限公司 | Positioning tool for machining of top tooth workpiece of sewing machine |
| CN112207000A (en) * | 2020-09-29 | 2021-01-12 | 山西潞安赛拉弗光伏系统有限公司 | Photovoltaic terminal box transplanter |
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