CN207058134U - A kind of saddle formula both arms clamp system - Google Patents
A kind of saddle formula both arms clamp system Download PDFInfo
- Publication number
- CN207058134U CN207058134U CN201720651326.XU CN201720651326U CN207058134U CN 207058134 U CN207058134 U CN 207058134U CN 201720651326 U CN201720651326 U CN 201720651326U CN 207058134 U CN207058134 U CN 207058134U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- saddle
- sliding block
- workpiece
- shaped saddle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of saddle formula both arms clamp system, belongs to machining technology field.It includes L-shaped saddle, guide rail, left swing arm, right swing arm, left slider, right sliding block, guide rail is vertically installed on bearing support, L-shaped saddle can be slided up and down and is arranged on guide rail, the upper end of the piston rod of drive cylinder and the threaded connection of L-shaped saddle, and locked by adjusting nut, left swing arm and right swing arm are symmetrical arranged, the middle-end of left swing arm is by left swing arm hinge on upper bearing support, the middle-end of right swing arm is by right swing arm hinge on upper bearing support, left slider is by left slider hinge on L-shaped saddle, right sliding block is hinged on L-shaped saddle by right sliding block bearing pin, left slider is located in the left U-type groove of left swing arm lower end, right sliding block is located in the right U-type groove of right swing arm lower end.The utility model realizes Quick-clamped and the release to workpiece using both arms, not only simple in construction, and to the strong applicability of workpiece, and material space is big up and down for workpiece.
Description
Technical field
Machining technology field is the utility model is related to, more particularly to a kind of saddle formula both arms clamp system.
Background technology
Machining refers to the process of be changed the appearance and size or performance of workpiece by a kind of plant equipment, by adding
Difference in work mode can be divided into machining and pressure processing.Processing need machinery by digital display milling machine, digital display form grinder,
Digital display lathe, electric discharge machine, grinding machine of universal, machining center, drilling machine, laser welding, fast wire winding, middle wire, slow wire feeding, peripheral milling
Bed, internal grinder, fine turning lathe etc..Machining refers to use cutting element（Including cutter, grinding tool and abrasive material）Blank or work
Unnecessary material layer is cut as chip on part, makes the processing side of geometry, size and surface quality as defined in workpiece acquisition
Method.Machining generally can be divided into：Turning, milling, drilling, boring, ream, planing, slotting, broaching, sawing, grinding, grinding,
Honing, microstoning, polishing, Gear Processing, spiral case making, screw thread process, Ultra-precision Turning, pincers worker and scraping etc..In machinery
, it is necessary to which fixture realization is clamped to workpiece in process, common clamp structure is complex, and workpiece is applicable
Property is poor.
Utility model content
The purpose of this utility model is to provide a kind of saddle formula both arms clamp system, is realized using both arms to the quick of workpiece
Clamp and unclamp, not only simple in construction, to the strong applicability of workpiece, and material space is big up and down for workpiece, and loading and unloading are convenient.
Technical scheme is used by the utility model solves its technical problem：
A kind of saddle formula both arms clamp system, it includes firm banking, lower supporting frame, upper bearing support, drive cylinder, regulation
Nut, L-shaped saddle, guide rail, left swing arm, right swing arm, left swing arm bearing pin, right swing arm bearing pin, left slider, right sliding block, left slider pin
Axle, right sliding block bearing pin, work mounting s seat, workpiece, the lower supporting frame are fixed on firm banking, and the upper bearing support is fixed on
On lower supporting frame, the guide rail is vertically installed on bearing support, and the L-shaped saddle, which can slide up and down, to be arranged on guide rail, institute
Stating drive cylinder includes cylinder body and piston rod, and the cylinder body is fixed on firm banking, the upper end of the piston rod and L-shaped saddle
Threaded connection, and locked by adjusting nut, the left swing arm and right swing arm are symmetrical arranged, and the middle-end of the left swing arm passes through a left side
Swing arm hinge on upper bearing support, the middle-end of the right swing arm by right swing arm hinge on upper bearing support, it is described
The upper end of left swing arm is provided with left pressure head, and the upper end of the right swing arm is provided with right pressure head, and the lower end of the left swing arm is provided with
Left U-type groove, the lower end of the right swing arm are provided with right U-type groove, and the left slider is by left slider hinge in L-shaped saddle
On, the right sliding block is hinged on L-shaped saddle by right sliding block bearing pin, and the left slider is located at the left U-type groove of left swing arm lower end
In, the right sliding block is located in the right U-type groove of right swing arm lower end, and the work mounting s seat is fixed on bearing support, the work
Part is arranged on work mounting s seat.
Further, it is both provided with pressure pad on the downside of the left pressure head and right pressure head.
Further, the L-shaped saddle is connected with guide rail by dovetail groove.
Further, the left swing arm and right swing arm are 7 fonts.
Compared to the prior art the utility model, has advantages below and effect：The piston rod of drive cylinder is retracted downwards,
L-shaped saddle is driven to be moved downward along guide rail, the left slider and right sliding block on L-shaped saddle drive left swing arm and right swing arm pair respectively
To swing, the clamping of left pressure head and the realization of right pressure head to workpiece.When workpiece needs to unclamp, the piston rod of drive cylinder drives L
Shape saddle moves upwards along guide rail, and the left slider and right sliding block on L-shaped saddle drive left swing arm and right swing arm outwards to put respectively
It is dynamic, the release to workpiece is realized, is advantageous to the loading and unloading of workpiece.Left swing arm and right swing arm are 7 fonts, be advantageous to left swing arm and
Right swing arm is steadily swung.L-shaped saddle is connected with guide rail by dovetail groove, is advantageous to L-shaped saddle smooth sliding up and down, is avoided L-shaped
Saddle departs from guide rail, avoids unexpected generation.Pressure pad is both provided with the downside of left pressure head and right pressure head, what is be clamped to workpiece
The formation to workpiece is avoided to damage simultaneously.By the fine setting of adjusting nut, the tune to L-shaped saddle up and down motion position can be achieved
It is whole, so as to realize the adjustment to left swing arm and right swing arm swing position and amplitude.The utility model is realized to workpiece using both arms
Quick-clamped and release, not only simple in construction, to the strong applicability of workpiece, and material space is big up and down for workpiece, loading and unloading side
Just.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is right view of the present utility model.
In figure：1. firm banking, 2. lower supporting frames, bearing support on 3., 4. drive cylinders, 5. adjusting nuts, 6.L shapes slide
Saddle, 7. guide rails, 8. left swing arms, 9. right swing arms, 10. left swing arm bearing pins, 11. right swing arm bearing pins, 12. left sliders, 13. right sliding blocks,
14. left slider bearing pin, 15. right sliding block bearing pins, 16. work mounting s seats, 17. workpiece, 18. cylinder bodies, 19. piston rods, 20. left pressures
Head, 21. right pressure heads, 22. left U-type grooves, 23. right U-type grooves, 24. pressure pads.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment, and following examples are pair
It is of the present utility model explanation and the utility model is not limited to following examples.
As depicted in figs. 1 and 2, a kind of saddle formula both arms clamp system, it includes firm banking 1, lower supporting frame 2, upper branch
Bolster 3, drive cylinder 4, adjusting nut 5, L-shaped saddle 6, guide rail 7, left swing arm 8, right swing arm 9, left swing arm bearing pin 10, right swing arm
Bearing pin 11, left slider 12, right sliding block 13, left slider bearing pin 14, right sliding block bearing pin 15, work mounting s seat 16, workpiece 17, under described
Bearing support 2 is fixed on firm banking 1, and the upper bearing support 3 is fixed on lower supporting frame 2, and the guide rail 7 is vertically installed at
On bearing support 3, the L-shaped saddle 6, which can slide up and down, to be arranged on guide rail 7, and the L-shaped saddle 6 and guide rail 7 are connected by dovetail groove
Connect, be advantageous to L-shaped saddle smooth sliding about 6, avoid L-shaped saddle 6 from departing from guide rail 7, avoid unexpected generation.The drive cylinder
4 include cylinder body 18 and piston rod 19, and the cylinder body 18 is fixed on firm banking 1, the upper end of the piston rod 19 and L-shaped saddle
6 threaded connections, and locked by adjusting nut 5, the left swing arm 8 and right swing arm 9 are symmetrical arranged, the left swing arm 8 and right pendulum
Arm 9 is 7 fonts, is advantageous to left swing arm 8 and right swing arm 9 is steadily swung.The middle-end of the left swing arm 8 passes through left swing arm bearing pin 10
It is hinged on bearing support 3, the middle-end of the right swing arm 9 is hinged on upper bearing support 3 by right swing arm bearing pin 10, the left swing
The upper end of arm 8 is provided with left pressure head 20, and the upper end of the right swing arm 9 is provided with right pressure head 21, the left pressure head 20 and right pressure head
21 downside is both provided with pressure pad 24, avoids the formation to workpiece 17 to damage while being clamped to workpiece 17.The left side
The lower end of swing arm 8 is provided with left U-type groove 22, and the lower end of the right swing arm 9 is provided with right U-type groove 23, and the left slider 12 passes through
Left slider bearing pin 14 is hinged on L-shaped saddle 6, and the right sliding block 13 is hinged on L-shaped saddle 6 by right sliding block bearing pin 14, institute
State left slider 12 to be located in the left U-type groove 22 of the lower end of left swing arm 8, the right sliding block 13 is located at the right U-type groove 23 of the lower end of right swing arm 9
In, the work mounting s seat 16 is fixed on bearing support 3, and the workpiece 17 is arranged on work mounting s seat 16.
Pass through above-mentioned technical proposal, a kind of saddle formula both arms clamp system of the utility model is in use, the work of drive cylinder 4
Stopper rod 19 is retracted downwards, drives L-shaped saddle 6 to be moved downward along guide rail 7, the left slider 12 and right sliding block 13 on L-shaped saddle 6 divide
Not Dai Dong left swing arm 8 and right swing arm 9 to swing, left pressure head 20 and the real 21 existing clampings to workpiece 17 of right pressure head.When workpiece 17
When needing to unclamp, the piston rod 19 of drive cylinder 4 drives L-shaped saddle 6 to be moved upwards along guide rail 7, the left cunning on L-shaped saddle 6
Block 12 and right sliding block 13 drive left swing arm 8 and right swing arm 9 to swing out respectively, realize the release to workpiece 17, are advantageous to workpiece
17 loading and unloading.By the fine setting of adjusting nut 5, the adjustment to the up and down motion position of L-shaped saddle 6 can be achieved, so as to realize pair
The adjustment of left swing arm 8 and the swing position of right swing arm 9 and amplitude.The utility model realizes the Quick-clamped to workpiece 17 using both arms
And release, it is not only simple in construction, to the strong applicability of workpiece 17, and workpiece about 17 material space it is big, loading and unloading are convenient.
Above content described in this specification is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or supplement to described specific embodiment or using class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
Enclose, the scope of protection of the utility model all should be belonged to.
Claims (4)
- A kind of 1. saddle formula both arms clamp system, it is characterised in that：It includes firm banking, lower supporting frame, upper bearing support, driving Cylinder, adjusting nut, L-shaped saddle, guide rail, left swing arm, right swing arm, left swing arm bearing pin, right swing arm bearing pin, left slider, right sliding block, Left slider bearing pin, right sliding block bearing pin, work mounting s seat, workpiece, the lower supporting frame are fixed on firm banking, the upper supporting Frame is fixed on lower supporting frame, and the guide rail is vertically installed on bearing support, and the L-shaped saddle, which can slide up and down to be arranged on, leads On rail, the drive cylinder includes cylinder body and piston rod, and the cylinder body is fixed on firm banking, the upper end of the piston rod and L-shaped saddle is threadedly coupled, and is locked by adjusting nut, and the left swing arm and right swing arm are symmetrical arranged, in the left swing arm End is by left swing arm hinge on upper bearing support, and the middle-end of the right swing arm is by right swing arm hinge in upper bearing support On, the upper end of the left swing arm is provided with left pressure head, and the upper end of the right swing arm is provided with right pressure head, the lower end of the left swing arm Left U-type groove is provided with, the lower end of the right swing arm is provided with right U-type groove, and the left slider is by left slider hinge in L-shaped On saddle, the right sliding block is hinged on L-shaped saddle by right sliding block bearing pin, and the left slider is located at the left U of left swing arm lower end In type groove, the right sliding block is located in the right U-type groove of right swing arm lower end, and the work mounting s seat is fixed on bearing support, institute Workpiece is stated on work mounting s seat.
- A kind of 2. saddle formula both arms clamp system according to claim 1, it is characterised in that：The left pressure head and right pressure head Downside be both provided with pressure pad.
- A kind of 3. saddle formula both arms clamp system according to claim 1, it is characterised in that：The L-shaped saddle and guide rail Connected by dovetail groove.
- A kind of 4. saddle formula both arms clamp system according to claim 1, it is characterised in that：The left swing arm and right swing arm It is 7 fonts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720651326.XU CN207058134U (en) | 2017-06-07 | 2017-06-07 | A kind of saddle formula both arms clamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720651326.XU CN207058134U (en) | 2017-06-07 | 2017-06-07 | A kind of saddle formula both arms clamp system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207058134U true CN207058134U (en) | 2018-03-02 |
Family
ID=61505535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720651326.XU Expired - Fee Related CN207058134U (en) | 2017-06-07 | 2017-06-07 | A kind of saddle formula both arms clamp system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207058134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926617A (en) * | 2019-03-14 | 2019-06-25 | 广西科技大学 | A kind of spring shackle class part bores hole fixture up and down simultaneously |
-
2017
- 2017-06-07 CN CN201720651326.XU patent/CN207058134U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926617A (en) * | 2019-03-14 | 2019-06-25 | 广西科技大学 | A kind of spring shackle class part bores hole fixture up and down simultaneously |
| CN109926617B (en) * | 2019-03-14 | 2024-02-27 | 广西科技大学 | Clamp for simultaneously drilling upper holes and lower holes on spring lifting lug parts |
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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: 20180302 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |