CN208067847U - A kind of efficient combined hydraulic pressure collet chuck - Google Patents
A kind of efficient combined hydraulic pressure collet chuck Download PDFInfo
- Publication number
- CN208067847U CN208067847U CN201820490595.7U CN201820490595U CN208067847U CN 208067847 U CN208067847 U CN 208067847U CN 201820490595 U CN201820490595 U CN 201820490595U CN 208067847 U CN208067847 U CN 208067847U
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- China
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- collet chuck
- pedestal
- hydraulic pressure
- cylinder body
- clamping cylinder
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Abstract
The utility model is related to field of machinery automation, and in particular to a kind of efficient combined hydraulic pressure collet chuck, including clamp cylinder body, collet chuck, fastening bolt, piston, oil inlet and oil return hole, mounting screw holes, pedestal and cushion block；The oil inlet and oil return hole is located at the side of the pedestal；The mounting screw holes is located on the pedestal；It is the pedestal above the cushion block；The piston is located at the inside of the clamping cylinder body；The inside that the collet chuck is located at the clamping cylinder body is connected with piston；The clamping cylinder body clamps the collet chuck；The fastening bolt fastens pedestal and clamps cylinder body；The utility model optimizes structure, is allowed to be not susceptible to be broken, increases service life, while also improving the machining accuracy of product, reduce the loss of production, be advantageously implemented mechanical automation, greatly improves the efficiency of production.
Description
Technical field
The utility model is related to hydraulic pressure collet chuck fields, and in particular to a kind of efficient combined hydraulic pressure collet chuck.
Background technology
Hydraulic pressure collet chuck is the executive component in Hydraulic Power Transmission System, it is the energy conversion for hydraulic energy being converted into mechanical energy
Device.The structural shape of hydraulic pressure collet chuck has piston and clamps cylinder body two major classes, and the linear reciprocating motion of piston drives on collet chuck
Lower movement.Under the action of the conical surface, collet chuck is made to generate radial clamping or release.Hydraulic pressure collet chuck may be used also other than individually use
It with two or more combines or gets up using to complete special function with other Mechanism Combinations.Hydraulic pressure barrel structure letter
Single, reliable operation is widely used in the hydraulic system of lathe.In traditional industry, the use of hydraulic pressure collet chuck
Service life is not permanent, and the problem of due to structure design and the problem of intensity, hydraulic pressure collet chuck is easy to cause to be broken, and with
Cause the machining accuracy of product not high, the qualification rate of product reduces, and causes the loss of production, is unfavorable for realizing mechanization production,
It is unfavorable for improving the yield of enterprise, is unfavorable for improving the efficiency of processing.
Utility model content
To solve the above, a kind of efficient combined hydraulic pressure collet chuck of the utility model optimizes mechanical structure, improves
The efficiency of processing, is conducive to increase productivity, improves the profit of enterprise.
A kind of efficient combined hydraulic pressure collet chuck, including clamp cylinder body, collet chuck, fastening bolt, piston, oil inlet and oil return hole, peace
Cartridge screw hole, pedestal and cushion block；The oil inlet and oil return hole is located at the side of the pedestal；The mounting screw holes is located at institute
On the pedestal stated；The top of the cushion block is the pedestal；The piston is located at the inside of the clamping cylinder；It is described
Collet chuck be located at the inside of the clamping cylinder body and be connected with piston；The clamping cylinder body clamps the collet chuck；It is described
Clamping cylinder be located at the lower section of the collet chuck；The fastening bolt fastens pedestal and clamps cylinder body.
Preferably, the pedestal is connected to by fastener on the cushion block.
Preferably, each one of the quantity in the oil inlet and oil return hole.
Preferably, the clamping cylinder is located at the lower section of the collet chuck.
Preferably, the quantity of the clamping cylinder is four.
Preferably, the quantity of the collet chuck is four.
The beneficial effects of the utility model：The utility model optimizes structure, is allowed to be not susceptible to be broken, increases use
Service life, while the machining accuracy of product is also improved, the loss of production is reduced, mechanical automation is advantageously implemented, substantially carries
The efficiency of height production.
Description of the drawings
Fig. 1 is a kind of front view of efficient combined hydraulic pressure collet chuck of the utility model.
Fig. 2 is a kind of left view of efficient combined hydraulic pressure collet chuck of the utility model.
Fig. 3 is a kind of vertical view of efficient combined hydraulic pressure collet chuck of the utility model.
In figure：1- clamps cylinder body；2- collet chucks；3- clamping cylinders；4- fastening bolts；5- pistons；6- oil inlet and oil returns hole；7- installs spiral shell
Nail hole；8- pedestals；9- cushion blocks.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
As shown in Figure 1-Figure 3, a kind of efficient combined hydraulic pressure collet chuck, including clamp cylinder body 1, collet chuck 2, fastening bolt 4,
Piston 5, oil inlet and oil return hole 6, mounting screw holes 7, pedestal 8 and cushion block 9；The oil inlet and oil return hole 6 is located at the side of the pedestal 8
Side；The mounting screw holes 7 is located on the pedestal 8；The top of the cushion block 9 is the pedestal 8；The work
Plug 5 is located at the inside of the clamping cylinder；The inside that the collet chuck 2 is located at the clamping cylinder body is connected with piston；It is described
Clamping cylinder body 1 clamp the collet chuck 2；The clamping cylinder 3 is located at the lower section of the collet chuck 2；The fastening spiral shell
Bolt 4 fastens pedestal 8 and clamps cylinder body 1.
Specific working mode：Fixture is mounted in equipment by staff, and product is put into the collet chuck, is pressed when being passed through
When power oil, piston 5 moves down, and drives collet chuck 2 to move down, using the cone match of the conical surface and collet chuck 2 of clamping cylinder 3, to produce
Raw locking, is processed, improves production efficiency, and after the completion of cutting, staff passes through the side of the oil inlet and oil return described in change
To piston 5 moves up, and collet chuck 2 moves up, and lock release finally takes out product；The pedestal 8 is connected by fastener
On the cushion block 9；Each one of the quantity in the oil inlet and oil return hole 6；The clamping cylinder 3 is located at the upper of the pedestal 8
Side；The quantity of the clamping cylinder 3 is four；The quantity of the collet chuck 2 is four.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification, equivalent replacement or improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (6)
1. a kind of efficient combined hydraulic pressure collet chuck, it is characterised in that：Including clamp cylinder body, collet chuck, fastening bolt, piston, into
Oil return hole, mounting screw holes, pedestal and cushion block；The oil inlet and oil return hole is located at the side of the pedestal；The installation spiral shell
Nail hole is located on the pedestal；The top of the cushion block is the pedestal；The piston is located at the clamping cylinder
Internal portion；The inside that the collet chuck is located at the clamping cylinder body is connected with piston；The clamping cylinder body clamps described
Collet chuck；The clamping cylinder is located at the lower section of the collet chuck；The fastening bolt fastens pedestal and clamps cylinder body.
2. a kind of efficient combined hydraulic pressure collet chuck according to claim 1, it is characterised in that：The pedestal passes through tight
Firmware is connected on the cushion block.
3. a kind of efficient combined hydraulic pressure collet chuck according to claim 1, it is characterised in that：The oil inlet and oil return hole count
Measure each one.
4. a kind of efficient combined hydraulic pressure collet chuck according to claim 1, it is characterised in that：The clamping cylinder is located at
The lower section of the collet chuck.
5. a kind of efficient combined hydraulic pressure collet chuck according to claim 1, it is characterised in that：The number of the clamping cylinder
Amount is four.
6. a kind of efficient combined hydraulic pressure collet chuck according to claim 1, it is characterised in that：The quantity of the collet chuck
It is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820490595.7U CN208067847U (en) | 2018-04-09 | 2018-04-09 | A kind of efficient combined hydraulic pressure collet chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820490595.7U CN208067847U (en) | 2018-04-09 | 2018-04-09 | A kind of efficient combined hydraulic pressure collet chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208067847U true CN208067847U (en) | 2018-11-09 |
Family
ID=64043779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820490595.7U Active CN208067847U (en) | 2018-04-09 | 2018-04-09 | A kind of efficient combined hydraulic pressure collet chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208067847U (en) |
-
2018
- 2018-04-09 CN CN201820490595.7U patent/CN208067847U/en active Active
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