CN209503541U - A kind of lathe eccentric shaft gripper device of high universalizable - Google Patents
A kind of lathe eccentric shaft gripper device of high universalizable Download PDFInfo
- Publication number
- CN209503541U CN209503541U CN201920211980.8U CN201920211980U CN209503541U CN 209503541 U CN209503541 U CN 209503541U CN 201920211980 U CN201920211980 U CN 201920211980U CN 209503541 U CN209503541 U CN 209503541U
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- screw rod
- mounting base
- rod mounting
- eccentric shaft
- fixture block
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Abstract
The utility model discloses a kind of lathe eccentric shaft gripper devices of high universalizable, for processing eccentric shaft-like work, including bottom plate, adjusting screw rod, first screw rod mounting base, movable clip block, adjustable fixture block, and the second screw rod mounting base, the first screw rod mounting base is set to the first side of bottom plate, the second screw rod mounting base is set to bottom plate second side, the movable clip block and adjustable fixture block are located side by side between the first screw rod mounting base and the second screw rod mounting base, the adjusting screw rod sequentially passes through the first screw rod mounting base, movable clip block, adjustable fixture block, and the second screw rod mounting base.Adjustable fixture block and movable clip block is arranged for clamping eccentric shaft-like work in the utility model on bottom plate, by turning adjusting screw rod, keep movable clip block close or separate with adjustable fixture block, to adjust elasticity of the eccentric work piece in whole device, conducive to processing, structure is simple, and versatility is high, high in machining efficiency.
Description
Technical field
The utility model relates to a kind of lathe eccentric shaft gripper of field of machining more particularly to high universalizable dresses
It sets.
Background technique
In the prior art, the workpiece of lathe process eccentric shaft class needs to install chuck, is then just capable of processing after adjustment
Therefore eccentric shaft-like work extremely wastes time, or do dedicated fixture, and then versatility is not high for dedicated fixture, causes
Increased costs.
Therefore, the prior art is defective, needs to improve.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of height high in machining efficiency, structure is simple, inexpensive
The lathe eccentric shaft gripper device of versatility.
The technical solution of the utility model is as follows: a kind of lathe eccentric shaft gripper device of high universalizable, for processing partially
Mandrel workpiece, including bottom plate, adjusting screw rod, the first screw rod mounting base, movable clip block, adjustable fixture block and the installation of the second screw rod
Seat, the first screw rod mounting base are set to the first side of bottom plate, and the second screw rod mounting base is set to bottom plate second side, the activity
Fixture block and adjustable fixture block are located side by side between the first screw rod mounting base and the second screw rod mounting base, and the adjusting screw rod sequentially passes through
First screw rod mounting base, movable clip block, adjustable fixture block and the second screw rod mounting base；
Wherein, two parallel sliding rails are provided on the bottom plate, the movable clip block, adjustable fixture block is respectively equipped with and sliding rail
The sliding slot of adaptation, the movable clip block are equipped with the first workpiece support step, the adjustable fixture block close to the one side of adjustable fixture block
One side close to movable clip block is equipped with second workpiece support level, the first workpiece support step and second workpiece supporting table
The arc-shaped slot of limit eccentric shaft workpiece is separately provided on rank.
By adopting the above technical scheme, in the lathe eccentric shaft gripper device of the high universalizable, the sliding rail is in umbellate form
Structure.
Using above-mentioned each technical solution, in the lathe eccentric shaft gripper device of the high universalizable, the bottom plate two
Side is respectively arranged with two-screw hole, is respectively arranged with and each screw in the first screw rod mounting base and the second screw rod mounting base
The screw of hole adaptation.
Using above-mentioned each technical solution, in the lathe eccentric shaft gripper device of the high universalizable, the adjusting spiral shell
Bar is provided with flexible handle close to one end of the first screw rod mounting base.
Using above-mentioned each technical solution, adjustable fixture block and movable clip block is arranged for clamping in the utility model on bottom plate
Eccentric shaft-like work keeps movable clip block close or separate with adjustable fixture block, is existed with adjusting eccentric work piece by turning adjusting screw rod
Elasticity in whole device is conducive to processing, and structure is simple, and versatility is high, high in machining efficiency.
Detailed description of the invention
Fig. 1 is the whole configuration schematic diagram of the utility model；
Fig. 2 is the schematic cross-section of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The lathe eccentric shaft gripper device for present embodiments providing a kind of high universalizable is wrapped for processing eccentric shaft-like work
Include bottom plate 1, adjusting screw rod 11, the first screw rod mounting base 5, movable clip block 9, adjustable fixture block 7 and the second screw rod mounting base 4, institute
The first screw rod mounting base 5 is stated set on 1 first side of bottom plate, the second screw rod mounting base 4 is set to 1 second side of bottom plate, the activity
Fixture block 9 and adjustable fixture block 7 are located side by side between the first screw rod mounting base 5 and the second screw rod mounting base 4, the adjusting screw rod 11 according to
It is secondary to run through the first screw rod mounting base 5, movable clip block 9, adjustable fixture block 7 and the second screw rod mounting base 4.
Wherein, be provided with two parallel sliding rails 2 on the bottom plate 1, the movable clip block 9, adjustable fixture block 7 be respectively equipped with
The sliding slot 10 that sliding rail 2 is adapted to, the movable clip block 9 is equipped with the first workpiece support step close to the one side of adjustable fixture block 7, described
Adjustable fixture block 7 is equipped with second workpiece support level, the first workpiece support step and second close to the one side of movable clip block 9
The arc-shaped slot 8 of limit eccentric shaft workpiece is separately provided on workpiece support step.
Such as Fig. 1 and Fig. 2, in the present embodiment, 1 bottom of bottom plate is downwardly projecting protruding block, and protruding block by lathe three for being grabbed
Chuck is clamped, so that bottom plate 1 is fixed on lathe.The movable clip block 9 and adjustable fixture block 7 of 1 top surface of bottom plate setting are for clamping
The top of eccentric shaft-like work 13, eccentric shaft-like work 13 is eccentric shaft, and lathe processes eccentric shaft.Movable clip block 9 and adjustable
The one side close to each other of fixture block 7 is separately provided for supporting the support level of eccentric shaft-like work, is on movable clip block 9
One workpiece support step, and on adjustable fixture block 7 it is second workpiece support level, two support levels can make eccentric shaft workpiece quilt
It clamps without falling.In order to guarantee that eccentric shaft-like work is not tilted or do not moved, in the first workpiece support step and the second work
Arc-shaped slot 8 is respectively set on part support level, two arc-shaped slots 8 are bonded with the bottom of eccentric shaft-like work respectively, are guaranteed eccentric
Shaft-like work can be fixed between movable clip block 9 and adjustable fixture block 7.
Specifically, the distance between adjustable fixture block 7 and the second screw rod mounting base 4 are adjustable, according to the eccentric shaft of actual processing
The size of workpiece is adjusted, behind the position for regulating adjustable fixture block 7, fixedly adjustable fixture block 7.The fixed form of adjustable fixture block 7
The present embodiment does not do excessive limitation, is set according to actual conditions, such as standing screw is arranged in the second screw rod mounting base 4,
Standing screw is connect with adjustable fixture block 7, is adjusted between adjustable fixture block and the second screw rod mounting base 4 by turning for standing screw
Distance.Adjusting screw rod 11 and adjustable fixture block 7 are non-threaded connection, and adjusting screw rod 11 is to be threadedly coupled with movable clip block 9.Therefore,
When needing to clamp eccentric shaft-like work, adjusting screw rod 11 is turned, makes movable clip block 9 close to adjustable fixture block 7.It needs with changing eccentric shaft
Workpiece unscrews adjusting screw rod 11, makes movable clip block 9 far from adjustable fixture block 7.
Further, in order to guarantee that adjustable fixture block 7 and movable clip block 9 stable can be fixed on bottom plate 1, the sliding rail 2
In umbrella-shaped structure.Top cross-section such as Fig. 1, sliding rail 2 is triangular in shape, and 2 intensity of sliding rail of such structure is good, the cunning of triangular structure
Rail 2 is adapted to the sliding slot 10 on adjustable fixture block 7 and movable clip block 9, transport adjustable fixture block 7 can only along sliding rail 2 with movable clip block 9
It is dynamic.
Further, in order to keep the first screw rod mounting base 5 and the second screw rod mounting base 4 and bottom plate 1 quickly fixed and point
From being respectively arranged with two-screw hole 3, the first screw rod mounting base 5 and the second screw rod mounting base 4 in 1 two sides of bottom plate
On be respectively arranged with the screw 6 being adapted to each screw hole 3.
Further, adjusting screw rod 11 is rotated for convenience, in the adjusting screw rod 11 close to the first screw rod mounting base 5
One end is provided with flexible handle 12, and flexible handle 12 is used as an impetus, is conducive to rotation adjusting screw rod 11.
Using above-mentioned each technical solution, adjustable fixture block and movable clip block is arranged for clamping in the utility model on bottom plate
Eccentric shaft-like work keeps movable clip block close or separate with adjustable fixture block, is existed with adjusting eccentric work piece by turning adjusting screw rod
Elasticity in whole device is conducive to processing, and structure is simple, and versatility is high, high in machining efficiency.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (4)
1. the lathe eccentric shaft gripper device of a kind of high universalizable, for processing eccentric shaft-like work, it is characterised in that: the bottom of including
Plate, adjusting screw rod, the first screw rod mounting base, movable clip block, adjustable fixture block and the second screw rod mounting base, first screw rod
Mounting base is set to the first side of bottom plate, and the second screw rod mounting base is set to bottom plate second side, the movable clip block and adjustable fixture block
It is located side by side between the first screw rod mounting base and the second screw rod mounting base, the adjusting screw rod sequentially passes through the installation of the first screw rod
Seat, movable clip block, adjustable fixture block and the second screw rod mounting base；
Wherein, two parallel sliding rails are provided on the bottom plate, the movable clip block, adjustable fixture block are respectively equipped with and are adapted to sliding rail
Sliding slot, the movable clip block is equipped with the first workpiece support step close to the one side of adjustable fixture block, and the adjustable fixture block is close
The one side of movable clip block is equipped with second workpiece support level, on the first workpiece support step and second workpiece support level
It is separately provided for the arc-shaped slot of limit eccentric shaft workpiece.
2. the lathe eccentric shaft gripper device of high universalizable according to claim 1, it is characterised in that: the sliding rail is in umbrella
Type structure.
3. the lathe eccentric shaft gripper device of high universalizable according to claim 1, it is characterised in that: the bottom plate two sides
Face is respectively arranged with two-screw hole, is respectively arranged with and each screw hole in the first screw rod mounting base and the second screw rod mounting base
The screw of adaptation.
4. the lathe eccentric shaft gripper device of high universalizable according to claim 1, it is characterised in that: the adjusting screw rod
One end close to the first screw rod mounting base is provided with flexible handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920211980.8U CN209503541U (en) | 2019-02-15 | 2019-02-15 | A kind of lathe eccentric shaft gripper device of high universalizable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920211980.8U CN209503541U (en) | 2019-02-15 | 2019-02-15 | A kind of lathe eccentric shaft gripper device of high universalizable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209503541U true CN209503541U (en) | 2019-10-18 |
Family
ID=68204423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920211980.8U Active CN209503541U (en) | 2019-02-15 | 2019-02-15 | A kind of lathe eccentric shaft gripper device of high universalizable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209503541U (en) |
-
2019
- 2019-02-15 CN CN201920211980.8U patent/CN209503541U/en active Active
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