CN206484318U - A kind of pneumatic chamfering tool fixture - Google Patents
A kind of pneumatic chamfering tool fixture Download PDFInfo
- Publication number
- CN206484318U CN206484318U CN201621444866.2U CN201621444866U CN206484318U CN 206484318 U CN206484318 U CN 206484318U CN 201621444866 U CN201621444866 U CN 201621444866U CN 206484318 U CN206484318 U CN 206484318U
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- cavity
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- pressing plate
- end cap
- piston rod
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Abstract
The utility model discloses a kind of pneumatic chamfering tool fixture, including base, piston rod, end cap, pressing plate and plate；Cavity is provided with the base, the top of cavity is provided with upper through hole, and the bottom of cavity, which is provided with above lower through-hole, cavity, sets end cap, and the end face of end cap and base is connected with；The piston rod is inverted " t " font, and lower end horizontal component is arranged in cavity, and upper end vertical portion sequentially passes through end cap, workpiece to be processed and pressing plate；The plate is arranged on above pressing plate.Air inlet and outlet by through hole control the upper and lower displacement of piston rod, realize the clamping and release of workpiece, make compression and dismounting workpiece need not be manually operated, realize the mechanization of clamping workpiece, convenient and swift, improve the efficiency installed with dismounting, save artificial.Pressing plate and plate are flexibly connected on the piston rod, easy to disassemble, are convenient for changing workpiece.This jig Design exquisiteness is convenient, can simultaneously be processed with multiple stations, saves time and space, improves efficiency.
Description
Technical field
The design that the utility model is related to a kind of pneumatic clamping apparatus is improved, and belongs to Fixture Design field.
Background technology
Chamfering at deep-groove ball retainer pocket hole processes what is formed to carry out secondary clamping to workpiece behind milling pocket hole, using vertical
Formula Cutter Body Processing with Machining Center chamfering, need to design frock clamp.It is that operating personnel tighten nut by pressing plate pressure manually during general clamping
Tightly, installation and removal are all comparatively laborious, take time and effort.
The content of the invention
For prior art exist defect, the utility model provide it is a kind of for deep-groove ball retainer clamping it is pneumatic fall
Angle frock clamp, including base, piston rod, end cap, pressing plate and plate；Cavity is provided with the base, the top of cavity is provided with
Upper through hole, the bottom of cavity, which is provided with above lower through-hole, cavity, sets end cap, and the end face of end cap and base is connected with；It is described
Piston rod is inverted " t " font, and lower end horizontal component is arranged in cavity, and upper end vertical portion sequentially passes through end cap, work to be processed
Part and pressing plate；The plate is arranged on above pressing plate.It is close with O-ring between the piston-rod lower end horizontal component and cavity wall
Envelope, piston rod upper end vertical portion and end cap contact position O-ring and skeleton oil seal.Alignment pin is set on the base
Workpiece to be processed is set above nail, shop bolt, plays a part of fixed and positions workpiece.The pressing plate is discoid, disk
Multiple grooves are uniformly distributed on the circumference of outer ring, groove is corresponded with deep-groove ball retainer pocket hole, and work is realized with pressing plate and plate
The end face of part is compressed.Air inlet and outlet by through hole control the upper and lower displacement of piston rod, realize the clamping and release of workpiece.
Lower through-hole air inlet, during upper through hole outlet, piston rod is moved up, and workpiece unclamps, and takes down plate and pressing plate, carries out work
Part is changed, and rivet hole and the shop bolt of new workpiece are aligned, the positioning of workpiece is realized, then pressing plate and plate are installed, and is controlled
Air operated reversing valve, upper through hole air inlet, lower through-hole outlet, piston rod is moved down, Work-sheet pressing.
The beneficial effects of the utility model are：Air inlet and outlet by through hole control the upper and lower displacement of piston rod, realize
The clamping and release of workpiece, make workpiece pressing and dismounting workpiece not need manual hand manipulation, realize the machinery of clamping workpiece
Change, it is convenient and swift, the efficiency installed with dismounting is improved, saves artificial.The combination of pressing plate and plate can be such that workpiece fixes more
Firmly, and pressing plate and plate are flexibly connected on the piston rod, it is easy to disassemble, it is convenient for changing workpiece.It is of the present utility model pneumatic
Chamfering tool jig Design exquisiteness is convenient, can simultaneously be processed with multiple stations, saves time and space, improves efficiency.
Brief description of the drawings
Fig. 1 is pneumatic chamfering tool fixture profile；
Fig. 2 is the pneumatic schematic diagram of pneumatic chamfering tool fixture；
Wherein 1, base, 2, piston rod, 3, end cap, 4, shop bolt, 5, workpiece, 6, pressing plate, 7, plate, 8,
Upper through hole, 9, lower through-hole.
Embodiment
A kind of pneumatic chamfering tool fixture as shown in Figure 1, including base 1, piston rod 2, end cap 3, pressing plate 6 and plate 7；
Cavity is provided with the base 1, the top of cavity is provided with upper through hole 8, and the bottom of cavity, which is provided with above lower through-hole 9, cavity, to be set
End cap 3, the end face of end cap 3 and base 1 is connected with；The piston rod 2 is inverted " t " font, and lower end horizontal component is arranged on
In cavity, upper end vertical portion sequentially passes through end cap 3, workpiece 5 and pressing plate 6；Plate 7 is arranged on the top of pressing plate 6.The piston rod
Sealed between 2 lower end horizontal components and cavity wall with O-ring, the upper end vertical portion of piston rod 2 is used with the contact position of end cap 3
O-ring and skeleton oil seal.Shop bolt 4 is set on base 1, and the top of shop bolt 4 sets workpiece to be processed 5, plays solid
Fixed and positioning workpiece effect.The pressing plate 6 is discoid, and multiple grooves, groove and depth are uniformly distributed on the circumference of disk outer ring
Ditch ball retainer pocket hole is corresponded, and the end face for realizing workpiece with pressing plate 6 and plate 7 is compressed.Air inlet and outlet by through hole
The upper and lower displacement of piston rod is controlled, the clamping and release of workpiece is realized.
The air inlet of lower through-hole 9, during upper 8 outlet of through hole, piston rod 2 is moved up, and workpiece 5 unclamps, and takes down plate 7 and pressing plate 6,
Carry out workpiece 5 to change, rivet hole and the shop bolt 4 of new workpiece are aligned, the positioning of workpiece is realized, then pressing plate 6 and plate 7
Install, at this moment, control air operated reversing valve, the upper air inlet of through hole 8, during 9 outlet of lower through-hole, piston rod 2 is moved down, Work-sheet pressing.
Realize the dismounting of workpiece and compress mechanization, it is not necessary to manual hand manipulation, it is convenient and swift, improve efficiency.
Air inlet and outlet by through hole control the upper and lower displacement of piston rod, realize the clamping and release of workpiece, make compression
Workpiece and dismounting workpiece do not need manual hand manipulation, realize the mechanization of clamping workpiece, convenient and swift, improve and install with tearing open
The efficiency unloaded, saves artificial.Shop bolt can make workpiece accurate positioning, workpiece position in clamping process is not produced partially
Move, it is ensured that crudy.It is more firm that the combination of pressing plate and plate can fix workpiece, and pressing plate and plate are flexibly connected
On the piston rod, it is easy to disassemble, it is convenient for changing workpiece.Platen design is discoid, is uniformly distributed on the circumference of disk outer ring multiple
Groove, groove is corresponded with deep-groove ball retainer pocket hole, and workpiece to be processed is fixed on into pressing plate lower surface and base upper surface
Between, during contact surface between workpiece to be processed and pressing plate lower surface and base upper surface is plane, clamping process, workpiece stress
Uniformly, workpiece can be protected, plays a part of preventing workpiece from deforming and clamping workpiece.Pneumatic chamfering tool of the present utility model
Jig Design exquisiteness is convenient, can simultaneously be processed with multiple stations, saves time and space, improves efficiency.
Claims (6)
1. a kind of pneumatic chamfering tool fixture, it is characterised in that：Including base, piston rod, end cap, pressing plate and plate；The bottom
Cavity is provided with seat, the top of cavity is provided with upper through hole, and the bottom of cavity, which is provided with above lower through-hole, cavity, sets end cap, end cap
It is connected with the end face of base；The piston rod is inverted " t " font, and lower end horizontal component is arranged in cavity, and upper end is erected
Directly partly sequentially pass through end cap, workpiece to be processed and pressing plate；The plate is arranged on above pressing plate.
2. a kind of pneumatic chamfering tool fixture according to claim 1, it is characterised in that：The piston-rod lower end horizontal part
Divide and sealed between cavity wall with O-ring.
3. a kind of pneumatic chamfering tool fixture according to claim 1, it is characterised in that：Piston rod upper end vertical portion
Divide and end cap contact position O-ring and skeleton oil seal.
4. a kind of pneumatic chamfering tool fixture according to claim 1, it is characterised in that：Alignment pin is set on the base
Workpiece to be processed is set above nail, shop bolt.
5. a kind of pneumatic chamfering tool fixture according to claim 1, it is characterised in that：The frock clamp is used for zanjon
The clamping of ball retainer.
6. a kind of pneumatic chamfering tool fixture according to claim 1 or 5, it is characterised in that：The pressing plate is disk
Multiple grooves are uniformly distributed on shape, disk outer ring circumference, groove is corresponded with deep-groove ball retainer pocket hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444866.2U CN206484318U (en) | 2016-12-27 | 2016-12-27 | A kind of pneumatic chamfering tool fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621444866.2U CN206484318U (en) | 2016-12-27 | 2016-12-27 | A kind of pneumatic chamfering tool fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206484318U true CN206484318U (en) | 2017-09-12 |
Family
ID=59769644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621444866.2U Active CN206484318U (en) | 2016-12-27 | 2016-12-27 | A kind of pneumatic chamfering tool fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206484318U (en) |
-
2016
- 2016-12-27 CN CN201621444866.2U patent/CN206484318U/en active Active
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