CN203578603U - Rotary workpiece clamping mechanism - Google Patents
Rotary workpiece clamping mechanism Download PDFInfo
- Publication number
- CN203578603U CN203578603U CN201320614643.6U CN201320614643U CN203578603U CN 203578603 U CN203578603 U CN 203578603U CN 201320614643 U CN201320614643 U CN 201320614643U CN 203578603 U CN203578603 U CN 203578603U
- Authority
- CN
- China
- Prior art keywords
- resistance
- gag lever
- lever post
- block
- pedestal
- 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
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a rotary workpiece clamping mechanism. The rotary workpiece clamping mechanism is characterized by comprising a base, a supporting mechanism, a retreat stopping mechanism, a limiting frame and a limiting rod, wherein the retreat stopping mechanism comprises a retreat stopping seat, a retreat stopping shaft and a retreat stopping wheel, the retreat stopping seat is vertically installed on the base, the retreat stopping shaft is parallel with the base and is installed on the retreat stopping seat, the retreat stopping wheel is installed at one end of the retreat stopping shaft, the base right facing the retreat stopping wheel is provided with the limiting frame and the supporting mechanism, and the limiting frame is connected with the limiting rod. By means of the rotary workpiece clamping mechanism, an air pipe keeps a good clamping fixed state in the rotary pressing formation process and will not fall off or topple over or loosen, normal machining work of a rotary pressing forming machine is guaranteed, the rotary workpiece clamping mechanism can rotate along with the air pipe, friction of the air pipe is reduced, and the air pipe is not damaged easily.
Description
Technical field
The utility model belongs to rotary press modelling technical field, is specifically related to a kind of swinging clamping workpiece mechanism.
Background technology
Utilizing flow forming molding to carry out special-shaped processing to airduct is present conventional technical approach, yet, current flow forming molding is to adopt airduct to be processed to be placed between cutter and main shaft wheel, airduct is fixed in clamping by both, yet for the slightly large airduct of size, there is no a kind of supporting mechanism that can support airduct below, airduct easily drops; In machine-shaping process, airduct working position does not have position-limit mechanism, can be to outside spinning airduct owing to adding man-hour cutter, and workpiece easily topples; In addition, the rear of airduct lacks a kind of stable Zu Tui mechanism holds out against airduct and cutter, and during rotary press modelling, airduct can be drawn back, and has influence on normally carrying out of rotary press modelling.
In addition, if fixing support, stopping means be set on flow forming molding, in process, along with flange, the bending, curling of workpiece working position, the distance between workpiece and stopping means increases gradually, unstable with contacting of bracing or strutting arrangement, workpiece there will be loosening, unsettled situation, and limit effect is bad, and respectively install the serious wear to airduct, can affect the quality of airduct.
Therefore the swinging clamping workpiece mechanism that, needs the multi-faceted adjusting of a kind of energy.
Utility model content
For overcoming the above problems, the utility model provide a kind of can be multi-faceted, the swinging clamping workpiece mechanism that regulates of multi-angle.
Technical scheme is as follows:
A kind of swinging clamping workpiece mechanism, its key is: comprise pedestal, supporting mechanism, Zu Tui mechanism, position-limited rack and gag lever post, wherein said Zu Tui mechanism comprises that resistance moves back seat, axle is moved back in resistance and wheel is moved back in resistance, described resistance is moved back seat and is vertically arranged on described pedestal, described resistance is moved back axle and is parallel to described pedestal and is arranged on described resistance and moves back on seat, the one end of moving back axle in this resistance is provided with resistance and moves back wheel, over against described resistance, move back on the described pedestal of wheel two position-limited racks are installed, two these position-limited racks move back the axis symmetry of axle about described resistance, on two these position-limited racks, be connected with same gag lever post, in described resistance, move back on the described pedestal between wheel and described gag lever post and be symmetrically installed with described supporting mechanism, described supporting mechanism is two, the axis symmetry that two these supporting mechanisms move back axle about described resistance is arranged on described pedestal.Adopt above technical scheme, rotating resistance moves back axle to make resistance move back wheel elastic, the rear portion of airduct is held out against, make it can not retreat, in the front portion of airduct, be connected to the front portion that gag lever post on position-limited rack withstands on airduct, wheel is moved back in gag lever post and resistance can be spacing fixing by the front and back of airduct, supporting mechanism is set below airduct again, the below of airduct is provided support, airduct can not drop; Whole device has formed the clamping mechanism of airduct, can in rotary press modelling process, to airduct, clamp spacing.
Above-mentioned supporting mechanism comprises vertical support bar, swash plate and back-up block, the lower end of described vertical support bar is connected on described pedestal, the upper end of described swash plate is connected to the upper end of described vertical support bar, lower end is inwardly connected on described pedestal, on described swash plate, offer lifting groove, described back-up block is arranged on described lifting groove by bolt, at the external part of described bolt, is socketed with nut.Adopt above technical scheme, back-up block can be lived airduct workpiece in supported underneath, and it can not dropped adding man-hour, can make back-up block oscilaltion in lifting groove according to the big or small tightening nut of airduct, and range of application increases.
On described pedestal, offer deep-slotted chip breaker, described deep-slotted chip breaker be take the lower end of described vertical support bar and is inwardly offered as the center of circle, and the lower end of described swash plate is connected on described deep-slotted chip breaker.Adopt above technical scheme, can adjust supporting mechanism and rotate in deep-slotted chip breaker according to the size of processing work, select suitable position to support workpiece.
On described swash plate, offer the stopper slot of a plurality of inclinations, described stopper slot communicates with described lifting groove, the lower end of described back-up block is provided with pin-and-hole, and bearing pin is connected described back-up block with described lifting groove through described pin-and-hole with described swash plate, in the upper end of described back-up block, be provided with roller.Adopt above technical scheme, owing to still having the possibility of down sliding after bolted, back-up block is fixing unstable, and back-up block oscilaltion in lifting groove is arrived behind suitable position, bolt is slided into and in stopper slot, gets final product fixed support block, and back-up block can down sliding, fixing-stable.With bearing pin, replace bolt, on the one hand, do not need repeatedly tightening nut just can realize the oscilaltion of back-up block, on the other hand, back-up block can rotate on bearing pin, holds out against after airduct workpiece, adjusting that can be autonomous and the contact relation between airduct, support limit better effects if.Upper end at back-up block is provided with roller, and during rotary pressing processing, roller can rotate with airduct with airduct, there is no sliding friction between the two, has reduced the damage to airduct.
In described resistance, move back on seat lifting shaft is vertically installed, described lifting shaft moves back axle by elevating mechanism with described resistance and is connected.Adopt above technical scheme, axle is moved back in lifting shaft energy oscilaltion resistance, thereby adjusts the height that wheel is moved back in resistance, can select suitable height to hold out against airduct from rear according to the size of different airducts, and the scope of application increases.
On above-mentioned position-limited rack, offer vertical bar-shaped trough, on described bar-shaped trough, be connected with lifting platform, the bottom of described lifting platform is provided with screw rod, described screw rod is connected to described lifting platform on described position-limited rack through described bar-shaped trough, traversing through end at described screw rod is socketed with nut, and described gag lever post is connected on described lifting platform.Adopt above technical scheme, screw rod, through bar-shaped trough, can make lifting platform moving up and down and fixing in bar-shaped trough by tightening nut, can select suitable height to carry out the place ahead of workpiece spacing, and range of application expands.
On described lifting platform, telescoping mechanism is installed, described telescoping mechanism consists of base plate, limited block, slide block, bolt rotary axle and rotating disk, the number of described limited block is two, two these limited blocks form track over against being fixed on described base plate, described slide block is positioned at described track, and the front portion of described bolt rotary axle is located on described slide block, and back support is above described base plate, the rear end of described bolt rotary axle connects described rotating disk, and described gag lever post is connected on described slide block.Adopt above technical scheme, when bolt rotary axle rotates, can be with movable slider to move forward and backward in chute, thereby control the flexible of gag lever post, in process, bending, flange, curling along with workpiece, control telescoping mechanism and promote forward gag lever post, make gag lever post all the time with workpiece pre-tightening, carry out dynamic adjustments control, workpiece can not become flexible on spinning machine, rational in infrastructure, convenient and practical, make workpiece processing stable convenient.
Front end level at described slide block offers perforation, and described gag lever post is located in described perforation, at the front end of described slide block, vertically offers spacing hole, and described spacing hole communicates with described perforation, in described spacing hole, is provided with screw locking.Adopt above technical scheme, the easy installation and removal of gag lever post, when gag lever post suit is used, holding screw, is fastened on gag lever post in perforation, and gag lever post can not rotate, slippage, spacing fixing more stable.
Above-mentioned gag lever post is column type, on the described gag lever post between the described position-limited rack of the left and right sides, is socketed with spacing cylinder, and described spacing cylinder number is two.Adopt above technical scheme, two spacing cylinders can rotate in rotary pressing processing process on gag lever post together with workpiece, and rotation direction is consistent with workpiece rotation direction, can not produce sliding friction, has reduced the damage to workpiece.
Beneficial effect: a kind of swinging clamping workpiece mechanism that adopts above technical scheme, can make airduct in the process of rotary press modelling, keep the good state that grips, airduct can not drop, topples over, become flexible, guaranteed the carrying out of flow forming molding normal process work, helicoid clamping mechanism can rotate together with airduct, reduced the friction to airduct, made airduct not fragile.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of swinging clamping workpiece of the utility model mechanism;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is the structural representation of telescoping mechanism 5 in Fig. 1;
Fig. 5 is the top view of Fig. 4.
Description of reference numerals: 1, pedestal, 11, deep-slotted chip breaker, 2, supporting mechanism, 21, vertical support bar, 22, swash plate, 2a, lifting groove, 2b, stopper slot, 23, back-up block, 24, roller, 3, Zu Tui mechanism, 31, resistance moves back frame, 32, resistance moves back axle, 33, wheel is moved back in resistance, and 34, lifting shaft, 4, position-limited rack, 4a, bar-shaped trough, 41, lifting platform, 5, telescoping mechanism, 51, base plate, 52, limited block, 53, slide block, 54, bolt rotary axle, 55, rotating disk, 56, track, 5a, perforation, 5b, spacing hole, 6, gag lever post, 61, spacing cylinder.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described further.
If Fig. 1 is to as shown in Fig. 5, a kind of swinging clamping workpiece mechanism, comprise pedestal 1, supporting mechanism 2, Zu Tui mechanism 3, position-limited rack 4 and gag lever post 6, wherein said Zu Tui mechanism 3 comprises that seat 31 is moved back in resistance, axle 32 is moved back in resistance and wheel 33 is moved back in resistance, described resistance is moved back seat 31 and is vertically arranged on described pedestal 1, described resistance move back axle 32 be parallel to described pedestal 1 be arranged on described resistance move back seat 31 on, the one end of moving back axle 32 in this resistance is provided with resistance and moves back wheel 33, in described resistance, move back on seat 31 lifting shaft 34 is vertically installed, described lifting shaft 34 moves back axle 32 by elevating mechanism and described resistance and is connected;
On the described pedestal 1 that moves back wheel 33 over against described resistance, two position-limited racks 4 are installed, two these position-limited racks 4 move back the axis symmetry of axle 32 about described resistance, on described position-limited rack 4, offer vertical bar-shaped trough 4a, on described bar-shaped trough 4a, be connected with lifting platform 41, the bottom of described lifting platform 41 is provided with screw rod, described screw rod is connected to described lifting platform 41 on described position-limited rack 4 through described bar-shaped trough 4a, at the traversing through end of described screw rod, is socketed with nut;
On described lifting platform 41, telescoping mechanism 5 is installed, described telescoping mechanism 5 is by base plate 51, limited block 52, slide block 53, bolt rotary axle 54 and rotating disk 55 form, the number of described limited block 52 is two, two these limited blocks 52 form track 56 over against being fixed on described base plate 51, described slide block 53 is positioned at described track 56, the front portion of described bolt rotary axle 54 is located on described slide block 53, back support is above described base plate 51, and the rear end of described bolt rotary axle 54 connects described rotating disk 55;
Front end level at described slide block 53 offers perforation 5a, described gag lever post 6 is located in described perforation 5a, front end at described slide block 53 vertically offers spacing hole 5b, described spacing hole 5b communicates with described perforation 5a, in described spacing hole 5b, be provided with screw locking, described gag lever post 6 is column type, is socketed with spacing cylinder 61 on the described gag lever post 6 between the described position-limited rack 4 of the left and right sides, and described spacing cylinder 61 quantity are two;
In described resistance, move back on the described pedestal 1 between wheel 33 and described gag lever post 6 and be symmetrically installed with described supporting mechanism 2, described supporting mechanism 2 is two, the axis symmetry that two these supporting mechanisms 2 move back axle 32 about described resistance is arranged on described pedestal 1, described supporting mechanism 2 comprises vertical support bar 21, swash plate 22 and back-up block 23, the lower end of described vertical support bar 21 is connected on described pedestal 1, on described pedestal 1, offer deep-slotted chip breaker 11, described deep-slotted chip breaker 11 be take the lower end of described vertical support bar 21 and is inwardly offered as the center of circle, the upper end of described swash plate 22 is connected to the upper end of described vertical support bar 21, lower end is connected on described deep-slotted chip breaker 11, on described swash plate 22, offer lifting groove 2a, on described swash plate 22, offer the stopper slot 2b of a plurality of inclinations, described stopper slot 2b communicates with described lifting groove 2a, the lower end of described back-up block 23 is provided with pin-and-hole, bearing pin is connected described back-up block 23 with described lifting groove 2a through described pin-and-hole with described swash plate 22, in the upper end of described back-up block 23, be provided with roller 24.
Claims (9)
1. a swinging clamping workpiece mechanism, it is characterized in that: comprise pedestal (1), supporting mechanism (2), Zu Tui mechanism (3), position-limited rack (4) and gag lever post (6), wherein said Zu Tui mechanism (3) comprises hindering moves back seat (31), axle (32) is moved back in resistance and wheel (33) is moved back in resistance, described resistance is moved back seat (31) and is vertically arranged on described pedestal (1), described resistance move back axle (32) be parallel to described pedestal (1) be arranged on described resistance move back seat (31) on, the one end of moving back axle (32) in this resistance is provided with resistance and moves back wheel (33), over against described resistance, move back on the described pedestal (1) of wheel (33) two position-limited racks (4) are installed, the axis that two these position-limited racks (4) move back axle (32) about described resistance is symmetrical, on two these position-limited racks (4), be connected with same gag lever post (6), in described resistance, move back on the described pedestal (1) between wheel (33) and described gag lever post (6) and be symmetrically installed with described supporting mechanism (2), described supporting mechanism (2) is two, the axis symmetry that two these supporting mechanisms (2) move back axle (32) about described resistance is arranged on described pedestal (1).
2. a kind of swinging clamping workpiece according to claim 1 mechanism, it is characterized in that: described supporting mechanism (2) comprises vertical support bar (21), swash plate (22) and back-up block (23), the lower end of described vertical support bar (21) is connected on described pedestal (1), the upper end of described swash plate (22) is connected to the upper end of described vertical support bar (21), lower end is inwardly connected on described pedestal (1), on described swash plate (22), offer lifting groove (2a), described back-up block (23) is arranged on described lifting groove (2a) by bolt, external part at described bolt is socketed with nut.
3. a kind of swinging clamping workpiece according to claim 2 mechanism, it is characterized in that: on described pedestal (1), offer deep-slotted chip breaker (11), described deep-slotted chip breaker (11) be take the lower end of described vertical support bar (21) and is inwardly offered as the center of circle, and the lower end of described swash plate (22) is connected on described deep-slotted chip breaker (11).
4. a kind of swinging clamping workpiece according to claim 3 mechanism, it is characterized in that: the stopper slot (2b) that offers a plurality of inclinations on described swash plate (22), described stopper slot (2b) communicates with described lifting groove (2a), the lower end of described back-up block (23) is provided with pin-and-hole, bearing pin is connected described back-up block (23) with described lifting groove (2a) through described pin-and-hole with described swash plate (22), in the upper end of described back-up block (23), be provided with roller (24).
5. a kind of swinging clamping workpiece according to claim 4 mechanism, is characterized in that: in described resistance, move back on seat (31) lifting shaft (34) is vertically installed, described lifting shaft (34) moves back axle (32) by elevating mechanism and described resistance and is connected.
6. a kind of swinging clamping workpiece according to claim 5 mechanism, it is characterized in that: on described position-limited rack (4), offer vertical bar-shaped trough (4a), on described bar-shaped trough (4a), be connected with lifting platform (41), the bottom of described lifting platform (41) is provided with screw rod, described screw rod is connected to described lifting platform (41) on described position-limited rack (4) through described bar-shaped trough (4a), traversing through end at described screw rod is socketed with nut, and described gag lever post (6) is connected on described lifting platform (41).
7. a kind of swinging clamping workpiece according to claim 6 mechanism, it is characterized in that: telescoping mechanism (5) is installed on described lifting platform (41), described telescoping mechanism (5) is by base plate (51), limited block (52), slide block (53), bolt rotary axle (54) and rotating disk (55) form, the number of described limited block (52) is two, two these limited blocks (52) are over against being fixed on the upper track (56) that forms of described base plate (51), described slide block (53) is positioned at described track (56), the front portion of described bolt rotary axle (54) is located on described slide block (53), back support is in the top of described base plate (51), the rear end of described bolt rotary axle (54) connects described rotating disk (55), described gag lever post (6) is connected on described slide block (53).
8. a kind of swinging clamping workpiece according to claim 7 mechanism, it is characterized in that: the front end level at described slide block (53) offers perforation (5a), described gag lever post (6) is located in described perforation (5a), front end at described slide block (53) vertically offers spacing hole (5b), described spacing hole (5b) communicates with described perforation (5a), in described spacing hole (5b), is provided with screw locking.
9. a kind of swinging clamping workpiece according to claim 8 mechanism, it is characterized in that: described gag lever post (6) is column type, on the described gag lever post (6) between the described position-limited rack (4) of the left and right sides, be socketed with spacing cylinder (61), described spacing cylinder (61) quantity is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614643.6U CN203578603U (en) | 2013-09-30 | 2013-09-30 | Rotary workpiece clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614643.6U CN203578603U (en) | 2013-09-30 | 2013-09-30 | Rotary workpiece clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578603U true CN203578603U (en) | 2014-05-07 |
Family
ID=50576578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614643.6U Expired - Fee Related CN203578603U (en) | 2013-09-30 | 2013-09-30 | Rotary workpiece clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241344A (en) * | 2016-08-28 | 2016-12-21 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of change speed gear box oil pipe conveying and cleaning equipment |
| CN110434177A (en) * | 2019-07-17 | 2019-11-12 | 浙江美亚特精密机械有限公司 | A kind of processing technology thickened for hollow pipe tube reducing |
-
2013
- 2013-09-30 CN CN201320614643.6U patent/CN203578603U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241344A (en) * | 2016-08-28 | 2016-12-21 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of change speed gear box oil pipe conveying and cleaning equipment |
| CN106241344B (en) * | 2016-08-28 | 2018-04-03 | 安徽中鼎金亚汽车管件制造有限公司 | A kind of gearbox oil pipe conveying and cleaning equipment |
| CN110434177A (en) * | 2019-07-17 | 2019-11-12 | 浙江美亚特精密机械有限公司 | A kind of processing technology thickened for hollow pipe tube reducing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102311077B (en) | Large workpiece overturning device | |
| CN202088017U (en) | Duel-location mechanism for overturn bushing plate and workpiece | |
| CN107962535A (en) | A kind of heavy industry part for being used to be machined fixes tipping arrangement | |
| CN203578603U (en) | Rotary workpiece clamping mechanism | |
| CN110091105B (en) | Novel clamping device for microelectronic welding | |
| CN203621286U (en) | Supporting and limiting mechanism for spin forming machine | |
| CN112873523A (en) | Prevent turning device of tunnel segment damage | |
| CN203578504U (en) | Spinning forming machine with rotary clamping mechanism | |
| CN201333645Y (en) | Telescopic supporting roller stand | |
| CN104385036A (en) | Feeding car for sawing machine | |
| CN203610460U (en) | Spinning molding machine with supporting mechanism and limiting mechanism | |
| CN203610545U (en) | Supporting mechanism with multi-angle adjustment capability for spinning molding machine | |
| CN202157135U (en) | Large workpiece turning device | |
| CN210687269U (en) | Fixing clamping seat device for spiral pipe | |
| CN204183240U (en) | Axle processing bracket | |
| CN219837786U (en) | Storage rack of die tooling | |
| CN205833891U (en) | A kind of GIGAbend Folding System | |
| CN203578601U (en) | Adjustable limiting mechanism of spinning forming machine | |
| CN112548761A (en) | Special grinding machine for grinding spherical basal plane of swing type spherical roller and using method | |
| CN203578775U (en) | Spinning forming machine used for machining air pipe | |
| CN216923810U (en) | Support arrangement for computer that protecting effect is good | |
| CN210319205U (en) | Rotary type notebook computer support capable of moving up and down | |
| CN219379585U (en) | Light-duty welding component multi-angle location frock | |
| CN212793563U (en) | Laser marking machine convenient to place plate in center | |
| CN203610544U (en) | Telescopic limiting portal of spinning molding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |