CN209078333U - A kind of circular pipe workpiece clamping device - Google Patents
A kind of circular pipe workpiece clamping device Download PDFInfo
- Publication number
- CN209078333U CN209078333U CN201821867569.8U CN201821867569U CN209078333U CN 209078333 U CN209078333 U CN 209078333U CN 201821867569 U CN201821867569 U CN 201821867569U CN 209078333 U CN209078333 U CN 209078333U
- Authority
- CN
- China
- Prior art keywords
- circular pipe
- pipe workpiece
- clamping device
- clamping
- pressing plate
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a kind of circular pipe workpiece clamping device, it is related to clamping device field, including rack and clamping device, rack includes pedestal, the frame body being fixedly connected with pedestal and the fixed plate being fixedly connected with frame body side surface upper part, multiple first grooves are offered on the outside of fixed plate, clamping device includes multiple groups clamping unit arranged in parallel, clamping unit includes telescoping mechanism, pressing plate, support shaft, fixing axle and clamping plate, telescoping mechanism includes the cylinder body and telescopic rod being fixedly connected with frame body, the free end of telescopic rod is connect with pressing plate lower hinge, the both ends of support shaft are articulated and connected with the end of fixing axle and the middle part of pressing plate respectively, clamping plate is set between pressing plate and circular pipe workpiece, symmetrical second groove is offered on the inside of clamping plate, the utility model realizes convenient stable held circular pipe workpiece.
Description
Technical field
The utility model relates to clamping device field more particularly to a kind of circular pipe workpiece clamping devices.
Background technique
Existing circular pipe workpiece processing generallys use two clamping plates clamping, and two clamping plates opposite side offers multiple symmetrical
Multiple circular pipe workpieces are placed sequentially in semicylinder groove by semicylinder groove, staff, then will using bolt etc.
Two clamping plates clamp, so that multiple circular pipe workpieces are clamped in clamping plate, then staff using lathe to circular pipe workpiece into
Row processing, it can be seen that, round tube clamps time-consuming and laborious process, and usually leads to part since the slight deformation of clamping plate misplaces
Circular pipe workpiece is difficult to stable holding, and circular pipe workpiece in process is caused to shift, to seriously affect adding for circular pipe workpiece
Working medium amount, therefore how convenient stable held circular pipe workpiece becomes those skilled in the art's urgent problem to be solved.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of round tube work
Part clamping device, the arrangement achieves convenient stable held circular pipe workpiece.
The utility model is to be achieved by the following technical programs: a kind of circular pipe workpiece clamping device, including rack with
And clamping device, rack include pedestal, the frame body being fixedly connected with pedestal and the fixation being fixedly connected with frame body side surface upper part
Plate, fixed plate outside are equipped with multiple first grooves, and the first groove is bonded with circular pipe workpiece outer wall, and clamping device includes that multiple groups are parallel
The clamping unit of arrangement, clamping unit include telescoping mechanism, pressing plate, support shaft, fixing axle and clamping plate, telescoping mechanism include with
The free end of the cylinder body and telescopic rod that frame body is fixedly connected, telescopic rod is connect with pressing plate lower hinge, and fixing axle is located at flexible
Above mechanism, fixing axle is fixedly connected with frame body, and the both ends of support shaft are cut with scissors with the end of fixing axle and the middle part of pressing plate respectively
Connect in succession, clamping plate is set between pressing plate and circular pipe workpiece, offer symmetrical second groove on the inside of clamping plate, the second groove with
The fitting of circular pipe workpiece outer wall.
According to the above technical scheme, it is preferable that telescoping mechanism is hydraulic cylinder, and the cylinder body and frame body of hydraulic cylinder are fixed to be connected
It connects, the free end of telescopic rod is connect with pressing plate lower hinge.
According to the above technical scheme, it is preferable that adjacent cleats articulated connection.
According to the above technical scheme, it is preferable that adjacent first groove is using support shaft as center axis bilateral symmetry.
According to the above technical scheme, it is preferable that pedestal is equipped with card slot, and card slot is for fixing circular pipe workpiece bottom.
According to the above technical scheme, it is preferable that be fixedly connected in the middle part of the top of pressing plate and clamping plate.
The beneficial effects of the utility model are: the utility model is equipped with clamping device, staff places circular pipe workpiece
In the first groove, then the telescopic rod of telescoping mechanism pushes pressing plate lower part to move out, under the action of support shaft, on pressing plate
Portion's squeezing splints reduce the task of staff so as to being locked on clamping device tightly by circular pipe workpiece,
Realize convenient stable held circular pipe workpiece.
Detailed description of the invention
Fig. 1 shows the side structure schematic view of the opening state of embodiment according to the present utility model.
Fig. 2 shows the side structure schematic views of the clamp position of embodiment according to the present utility model.
Fig. 3 shows the schematic view of the front view of the clamp position of embodiment according to the present utility model.
In figure: 1. pedestals, 2. frame bodies, 3. fixed plates, 4. first grooves, 5. circular pipe workpieces, 6. clamping units, 7. telescopic machines
Structure, 8. pressing plates, 9. support shafts, 10. fixing axles, 11. clamping plates, 12. cylinder bodies, 13. telescopic rods, 14. second grooves, 15. card slots.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing
The utility model is described in further detail with most preferred embodiment.
As shown, the utility model provides a kind of circular pipe workpiece clamping device, including rack and clamping device, machine
Frame includes pedestal 1, the frame body being fixedly connected with pedestal 12 and the fixed plate 3 being fixedly connected with 2 side surface upper part of frame body, fixed plate
3 outsides are equipped with multiple first grooves 4, and the first groove 4 is bonded with 5 outer wall of circular pipe workpiece, and clamping device includes that multiple groups are arranged in parallel
Clamping unit 6, clamping unit 6 include telescoping mechanism 7, pressing plate 8, support shaft 9, fixing axle 10 and clamping plate 11, telescoping mechanism
Including the cylinder body 12 being fixedly connected with frame body 2 and the telescopic rod 13 pushed by cylinder body 12, the free end of telescopic rod 13 and pressing plate 8
Lower hinge connection, fixing axle 10 are located at 7 top of telescoping mechanism, and fixing axle 10 is fixedly connected with frame body 2, the both ends of support shaft 9
It is articulated and connected respectively with the end of fixing axle 10 and the middle part of pressing plate 8, clamping plate 11 is set between pressing plate 8 and circular pipe workpiece 5, folder
Symmetrical second groove 14 is offered on the inside of plate 11, the second groove 14 is bonded with 5 outer wall of circular pipe workpiece, and the utility model is set
There is a clamping device, staff is first by circular pipe workpiece 5 to be processed close to the first groove 4, the then telescopic rod of telescoping mechanism 7
13 promotion 8 lower parts of pressing plate move outward, since the both ends of support shaft 9 are respectively and in the end of fixing axle 10 and pressing plate 8
Portion's articulated connection, so under the action of support shaft 9,8 upper compressive clamping plate 11 of pressing plate offers bilateral symmetry on the inside of clamping plate 11
The second groove 14, and the second groove 14 is bonded with 5 outer wall of circular pipe workpiece, so as to the locking by circular pipe workpiece 5 tightly
On clamping device, reduce the work load of staff, realizes convenient stable held circular pipe workpiece 5.
According to above-described embodiment, it is preferable that telescoping mechanism 7 is hydraulic cylinder, and the cylinder body and frame body 2 of hydraulic cylinder are fixed to be connected
Connect, the free end of telescopic rod is connect with 8 lower hinge of pressing plate, and the pressure of hydraulic cylinder is larger, and can be stable act on
8 lower part of pressing plate, thus stable held circular pipe workpiece 5.
According to above-described embodiment, it is preferable that adjacent cleats 11 are articulated and connected, and clamping plate 11 is for clamping two adjacent round tubes
Workpiece 5 can accomplish adjacent 5 uniform force of circular pipe workpiece, more circular pipe workpieces 5 are clamped while avoiding tradition, it is difficult to
The problem of guaranteeing all 5 uniform forces of circular pipe workpiece, effectively increases product quality.
According to above-described embodiment, it is preferable that adjacent first groove 4 is center axis bilateral symmetry with support shaft 9, is accomplished adjacent
5 uniform force of circular pipe workpiece so that 5 stable holding of circular pipe workpiece is on clamping device.
According to above-described embodiment, it is preferable that pedestal 1 is equipped with card slot 15, and card slot 15 is used to fix the bottom of circular pipe workpiece 5
Fixed circular pipe workpiece 5 is placed convenient for staff by portion.
According to above-described embodiment, it is preferable that be fixedly connected in the middle part of the top of pressing plate 8 and clamping plate 11, with hydraulic cylinder
It pushes, so that pressing plate 8 is able to drive the convenient stable held circular pipe workpiece of clamping plate 11, effectively increases working efficiency.
The beneficial effects of the utility model are: the present embodiment is equipped with clamping device, circular pipe workpiece is placed on by staff
In first groove, then the telescopic rod of telescoping mechanism pushes pressing plate lower part to move out, under the action of support shaft, pressing plate top
Squeezing splints reduce the task of staff so as to being locked on clamping device tightly by circular pipe workpiece, real
Convenient stable held circular pipe workpiece is showed.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of circular pipe workpiece clamping device, which is characterized in that including rack and clamping device, the rack include pedestal,
The frame body being fixedly connected with pedestal and the fixed plate being fixedly connected with frame body side surface upper part, the fixed plate outside are equipped with multiple
First groove, first groove are bonded with circular pipe workpiece outer wall, and the clamping device includes multiple groups clamping list arranged in parallel
Member, the clamping unit include telescoping mechanism, pressing plate, support shaft, fixing axle and clamping plate, and the telescoping mechanism includes and frame body
The free end of the cylinder body and telescopic rod being fixedly connected, the telescopic rod is connect with pressing plate lower hinge, and the fixing axle is located at
Above telescoping mechanism, the fixing axle is fixedly connected with frame body, the both ends of the support shaft respectively with the end of fixing axle and
The middle part of pressing plate is articulated and connected, and the clamping plate is set between pressing plate and circular pipe workpiece, and bilateral symmetry is offered on the inside of the clamping plate
The second groove, second groove is bonded with circular pipe workpiece outer wall.
2. a kind of circular pipe workpiece clamping device according to claim 1, which is characterized in that the telescoping mechanism is hydraulic oil
The cylinder body of cylinder, the hydraulic cylinder is fixedly connected with frame body, and the free end of the telescopic rod is connect with pressing plate lower hinge.
3. a kind of circular pipe workpiece clamping device according to claim 1, which is characterized in that the adjacent clamping plate hingedly connects
It connects.
4. a kind of circular pipe workpiece clamping device according to claim 1, which is characterized in that adjacent first groove is to prop up
Supportting axis is center axis bilateral symmetry.
5. a kind of circular pipe workpiece clamping device according to claim 1, which is characterized in that the pedestal is equipped with card slot,
In the circular pipe workpiece bottom insertion card slot.
6. a kind of circular pipe workpiece clamping device according to claim 3, which is characterized in that the top of the pressing plate and clamping plate
Middle part is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821867569.8U CN209078333U (en) | 2018-11-13 | 2018-11-13 | A kind of circular pipe workpiece clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821867569.8U CN209078333U (en) | 2018-11-13 | 2018-11-13 | A kind of circular pipe workpiece clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209078333U true CN209078333U (en) | 2019-07-09 |
Family
ID=67123810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821867569.8U Expired - Fee Related CN209078333U (en) | 2018-11-13 | 2018-11-13 | A kind of circular pipe workpiece clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209078333U (en) |
-
2018
- 2018-11-13 CN CN201821867569.8U patent/CN209078333U/en not_active Expired - Fee Related
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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: 20190709 |