CN209717057U - Special-shaped workpiece fixture for processing - Google Patents
Special-shaped workpiece fixture for processing Download PDFInfo
- Publication number
- CN209717057U CN209717057U CN201920297210.XU CN201920297210U CN209717057U CN 209717057 U CN209717057 U CN 209717057U CN 201920297210 U CN201920297210 U CN 201920297210U CN 209717057 U CN209717057 U CN 209717057U
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- Prior art keywords
- screw rod
- supporting shell
- support
- sliding block
- special
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Abstract
The utility model belongs to field of fixtures, specially special-shaped workpiece fixture for processing, including pedestal, supporting shell, press from both sides platform, first screw rod, sliding block, mounting hole is formed on the pedestal, the supporting shell is installed above the pedestal, the supporting shell is connect with the base rotation, support shaft is equipped with inside the supporting shell, support column is equipped on the outside of the support shaft, rotation axis is equipped with inside the support column, the rotation axis is equipped with link block, the link block side is equipped with third screw rod, support rod is welded on the support column, the folder platform is equipped with above the support rod, sliding slot is formed on the folder platform, the sliding block is equipped on the inside of the sliding slot.The utility model design has the first screw rod and the second screw rod, is clamped so as to control chuck respectively, and design has lifting screw, so as to which so that chuck is gone up and down, design has support base and third screw rod, so as to so that fixture rotates and change angle.
Description
Technical field
The utility model belongs to field of fixtures, is specifically related to special-shaped workpiece fixture for processing.
Background technique
Fixture is used to fix processing object during referring to machine-building, is allowed to occupy correct position, to receive construction
Or the device of detection, also known as fixture.In a broad sense, any process in technical process is used to rapidly, easily and safely
The device for installing workpiece, all can be described as fixture.
Existing some fixtures cannot be such that claw clamps respectively, cannot also adapt to the clamping of special-shaped workpiece, and cannot be
Angle is rotated and changed after clamping workpiece, that is, in the case where some pairs of special-shaped workpieces are processed it is inconvenient for use.
It should be noted that the information for being disclosed in the utility model background technology part is merely intended to increase to originally practical new
The understanding of the general background of type, and be not construed as recognizing or implying in any form that information composition has been art technology
The prior art well known to personnel.
Utility model content
To solve problems of the prior art, the utility model design has the first screw rod and the second screw rod, so as to
It is clamped with controlling chuck respectively, and designs and have lifting screw, so as to which so that chuck is gone up and down, design has support base and the
Three screw rods, so as to so that fixture rotation and change angle.
To achieve the goals above, the utility model uses following technical scheme:
Special-shaped workpiece fixture for processing, including pedestal, supporting shell, Jia Tai, the first screw rod, sliding block form on the pedestal
Mounting hole, the pedestal top are equipped with the supporting shell, and the supporting shell is connect with the base rotation, guarantees the supporting shell and institute
The rotation of pedestal is stated, support shaft is equipped with inside the supporting shell, support column is equipped on the outside of the support shaft, is set inside the support column
There is rotation axis, the rotation axis is equipped with link block, and the link block side is equipped with third screw rod, is welded on the support column
Support rod makes to be connected firmly, and the folder platform is equipped with above the support rod, forms sliding slot on the folder platform, in the sliding slot
Side is equipped with the sliding block, and the inner side of slider is equipped with first screw rod, is equipped with elevator, the elevator above the sliding block
It is slidably connected with the sliding block, slides the elevator with the sliding block in lifting, the elevator two sides are all provided with
There is chuck, the chuck is equipped with spring, is equipped with lifting screw, the lifting screw and the elevator above the elevator
It is connected through a screw thread, allows the lifting screw to drive the elevator to go up and down by rotation, first screw rod side is set
There is the second screw rod.
Based on the above technical solution, the support shaft and the supporting shell are welded and are rotated with the support column and connect
It connects, the rotation axis and the support column weld.
Having the technical effect that for the technical solution guarantees the support shaft and the supporting shell stable connection to described in support
Support column rotation, makes the rotation axis be connected firmly with the support column.
Based on the above technical solution, the link block and the rotation axis are rotatablely connected, the third screw rod with
The link block is rotatablely connected and the supporting shell is connected through a screw thread.
Having the technical effect that for the technical solution makes the third screw rod that can drive the link block position after rotation
It moves, the link block is made to drive the rotation axial displacement.
Based on the above technical solution, the folder platform and the support rod weld.
The technical solution has the technical effect that guaranteeing that the support rod is stablized supports the folder platform.
Based on the above technical solution, the sliding block is slidably connected on the inside of the sliding slot with the folder platform, described
First screw rod and second screw rod are connected through a screw thread with the sliding block and are rotatablely connected with the folder platform.
Having the technical effect that for the technical solution drive first screw rod and second screw rod can after rotation
The sliding block is displaced on the inside of the sliding slot.
Based on the above technical solution, the chuck and the elevator are slidably connected and are clamped with the spring,
The lifting screw and the sliding block are rotatablely connected.
Having the technical effect that for the technical solution guarantees that the spring can push the chuck on the inside of the elevator
Sliding, the lifting screw can be rotated when driving elevator lifting with the sliding block.
Compared with prior art, the utility model has the beneficial effects that
1, mounting hole, is passed through by using bolt, pedestal and process equipment can be fixed, the first screw rod of rotation can be same
When control two slider displacements, the second screw rod of rotation can control a slider displacement, elevator and card driven after slider displacement
Disk, chuck is by Workpiece clamping or struts, and realizes the clamping that chuck is controlled according to special-shaped workpiece shape；
2, lifting screw is rotated using die nut, lifting screw drives elevator lifting to drive chuck to go up and down, can
Gripper chuck clamping of workpieces is made according to special-shaped workpiece shape to further realize；
3, workpiece is after contacting chuck, pushes chuck to push the spring, realizes to carry out buffering when clamping workpiece and subtracts
Shake, rotation third screw rod make third screw rod push link block, and link block drives rotation axis to drive support column to turn around support shaft
It is dynamic, to realize the change to this fixture angle, this fixture is pushed, makes supporting shell and base rotation, so as to rotate this folder
Tool, allows fixture more easily to clamp workpiece.
The additional technical feature and its advantage of the utility model will be illustrated in following description content it is more obvious, or
It is recognized that by the concrete practice of the utility model.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the vertical view overall structure diagram of special-shaped workpiece fixture for processing described in the utility model；
Fig. 2 is that special-shaped workpiece fixture for processing described in the utility model looks up overall structure diagram；
Fig. 3 is connecting block structure schematic diagram in special-shaped workpiece fixture for processing described in the utility model；
Fig. 4 is the first screw-rod structure schematic diagram in special-shaped workpiece fixture for processing described in the utility model；
Fig. 5 is chuck structure schematic diagram in special-shaped workpiece fixture for processing described in the utility model.
The reference numerals are as follows:
1, pedestal；2, mounting hole；3, supporting shell；4, third screw rod；5, Jia Tai；6, the first screw rod；7, the second screw rod；8, block
Disk；9, lifting screw；10, sliding block；11, elevator；12, support shaft；13, rotation axis；14, link block；15, spring；16, it supports
Column；17, support rod；18, sliding slot.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment
Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: special-shaped workpiece fixture for processing, including pedestal
1, supporting shell 3, folder platform 5, the first screw rod 6, sliding block 10, form mounting hole 2 on pedestal 1, supporting shell 3, supporting shell are equipped with above pedestal 1
3 are rotatablely connected with pedestal 1, guarantee the rotation of supporting shell 3 and pedestal 1, are equipped with support shaft 12 inside supporting shell 3, support shaft 12 is to prop up
Support column 16 is supportted, support column 16 is equipped on the outside of support shaft 12, rotation axis 13 is equipped with inside support column 16, rotation axis 13, which is equipped with, to be connected
Connect block 14,14 side of link block is equipped with third screw rod 4, be welded with support rod 17 on support column 16, support rod 17 to support
Column 16 connects and supports folder platform 5, makes to be connected firmly, and folder platform 5 is equipped with above support rod 17, presss from both sides and forms sliding slot 18 on platform 5, sliding
Sliding block 10 is equipped on the inside of slot 18, sliding block 10 is equipped with the first screw rod 6, sliding block 10 to drive elevator 11 to slide on the inside of sliding block 10
Top is equipped with elevator 11, and elevator 11 is slidably connected with sliding block 10, keeps elevator 11 sliding with sliding block 10 in lifting
Dynamic, 11 two sides of elevator are equipped with chuck 8, and chuck 8 is equipped with spring 15, and spring 15 is to push chuck 8,11 top of elevator
Equipped with lifting screw 9, lifting screw 9 is connected through a screw thread with elevator 11, and lifting screw 9 is allow to drive lifting by rotation
Block 11 is gone up and down, and 6 side of the first screw rod is equipped with the second screw rod 7.
Support shaft 12 and supporting shell 3 are welded and are rotatablely connected with support column 16, and rotation axis 13 and support column 16 weld；Guarantee
Support shaft 12 and 3 stable connection of supporting shell make rotation axis 13 be connected firmly with support column 16, even to support support column 16 to rotate
It connects block 14 and rotation axis 13 to be rotatablely connected, third screw rod 4 and the rotation connection of link block 14 and supporting shell 3 are connected through a screw thread, and make the
Three screw rods 4 can drive link block 14 to be displaced after rotation, make link block 14 that rotation axis 13 be driven to be displaced；Press from both sides platform 5 and support rod
17 welding guarantee that support rod 17 stablizes propclip platform 5；Sliding block 10 is slidably connected in 18 inside of sliding slot with folder platform 5, the first screw rod 6
It is connected through a screw thread with sliding block 10 with the second screw rod 7 and is rotatablely connected with folder platform 5, turning the first screw rod 6 and the second screw rod 7
It can be displaced on the inside of sliding slot 18 with movable slider 10 after dynamic；Chuck 8 and elevator 11 are slidably connected and are clamped with spring 15, lifting
Screw rod 9 and sliding block 10 are rotatablely connected, and guarantee that spring 15 can push the Slideslip in elevator 11 of chuck 8, lifting screw 9 is in band
Dynamic elevator 11 can rotate when going up and down with sliding block 10.
The working principle and process for using of the utility model: this fixture passes through mounting hole when in use, by using bolt
2, pedestal 1 can be fixed with process equipment, the first screw rod 6 of rotation can control two sliding blocks 10 simultaneously and be displaced, rotation second
Screw rod 7 can control sliding block 10 and be displaced, and sliding block 10 drives elevator 11 and chuck 8 after being displaced, chuck 8 by Workpiece clamping or
It struts, realizes the clamping for controlling chuck 8 according to special-shaped workpiece shape, rotate lifting screw 9, lifting screw using die nut
To drive chuck 8 to go up and down, can further realize clamps chuck 8 according to special-shaped workpiece shape for 9 drive elevator 11 liftings
Workpiece, workpiece push chuck 8 to push the spring 15 after contacting chuck 8, realize to carry out buffering when clamping workpiece and subtract
Shake, rotation third screw rod 4 make third screw rod 4 push link block 14, and link block 14 drives rotation axis 13 to drive support column 16
It is rotated around support shaft 12, to realize the change to this fixture angle, pushes this fixture, rotate supporting shell 3 and pedestal 1, from
And this fixture can be rotated, so that fixture is more easily clamped workpiece.
Although being described in detail by some specific embodiments of the example to the utility model, this field
It is to be understood by the skilled artisans that above example merely to be illustrated, rather than in order to limit the scope of the utility model.This
Field it is to be understood by the skilled artisans that can not depart from the scope of the utility model and spirit in the case where, to above embodiments
It modifies.The scope of the utility model is defined by the following claims.
Claims (6)
1. special-shaped workpiece fixture for processing, it is characterised in that: including pedestal, supporting shell, Jia Tai, the first screw rod, sliding block, the pedestal
On form mounting hole, the supporting shell is installed above the pedestal, the supporting shell is connect with the base rotation, the supporting shell
Inside is equipped with support shaft, and support column is equipped on the outside of the support shaft, is equipped with rotation axis inside the support column, in the rotation axis
Equipped with link block, the link block side is equipped with third screw rod, and support rod, the support rod top are welded on the support column
Equipped with the folder platform, sliding slot is formed on the folder platform, the sliding block is equipped on the inside of the sliding slot, the inner side of slider is equipped with institute
The first screw rod is stated, is equipped with elevator above the sliding block, the elevator is slidably connected with the sliding block, the elevator two sides
It is equipped with chuck, the chuck is equipped with spring, is equipped with lifting screw, the lifting screw and the liter above the elevator
Drop block is connected through a screw thread, and first screw rod side is equipped with the second screw rod.
2. special-shaped workpiece fixture for processing according to claim 1, it is characterised in that: the support shaft and the supporting shell weld
It connects and is rotatablely connected with the support column, the rotation axis and the support column weld.
3. special-shaped workpiece fixture for processing according to claim 1, it is characterised in that: the link block and the rotation axis
Rotation connection, the third screw rod is rotatablely connected with the link block and the supporting shell is connected through a screw thread.
4. special-shaped workpiece fixture for processing according to claim 1, it is characterised in that: the folder platform and the support rod weld
It connects.
5. special-shaped workpiece fixture for processing according to claim 1, it is characterised in that: the sliding block is on the inside of the sliding slot
Be slidably connected with the folder platform, first screw rod and second screw rod be connected through a screw thread with the sliding block and with it is described
Press from both sides platform rotation connection.
6. special-shaped workpiece fixture for processing according to claim 1, it is characterised in that: the chuck and the elevator are sliding
Dynamic to connect and be clamped with the spring, the lifting screw and the sliding block are rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920297210.XU CN209717057U (en) | 2019-03-10 | 2019-03-10 | Special-shaped workpiece fixture for processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920297210.XU CN209717057U (en) | 2019-03-10 | 2019-03-10 | Special-shaped workpiece fixture for processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209717057U true CN209717057U (en) | 2019-12-03 |
Family
ID=68685634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920297210.XU Expired - Fee Related CN209717057U (en) | 2019-03-10 | 2019-03-10 | Special-shaped workpiece fixture for processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209717057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171329A (en) * | 2020-09-24 | 2021-01-05 | 侯仕仙 | Special-shaped part machining clamping positioner |
| CN112216649A (en) * | 2020-10-14 | 2021-01-12 | 中国电子科技集团公司第二十四研究所 | Rotary cleaning clamp capable of fixing any special-shaped wafer |
-
2019
- 2019-03-10 CN CN201920297210.XU patent/CN209717057U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171329A (en) * | 2020-09-24 | 2021-01-05 | 侯仕仙 | Special-shaped part machining clamping positioner |
| CN112216649A (en) * | 2020-10-14 | 2021-01-12 | 中国电子科技集团公司第二十四研究所 | Rotary cleaning clamp capable of fixing any special-shaped wafer |
| CN112216649B (en) * | 2020-10-14 | 2023-03-10 | 中国电子科技集团公司第二十四研究所 | Rotary cleaning clamp capable of fixing any special-shaped wafer |
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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 |
Granted publication date: 20191203 Termination date: 20210310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |