CN201880801U - Locking device for connecting tapered wedge mechanism with driving air cylinder in stamping die - Google Patents
Locking device for connecting tapered wedge mechanism with driving air cylinder in stamping die Download PDFInfo
- Publication number
- CN201880801U CN201880801U CN2010206619154U CN201020661915U CN201880801U CN 201880801 U CN201880801 U CN 201880801U CN 2010206619154 U CN2010206619154 U CN 2010206619154U CN 201020661915 U CN201020661915 U CN 201020661915U CN 201880801 U CN201880801 U CN 201880801U
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- connecting piece
- air cylinder
- circular hole
- piston rod
- groove
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- Expired - Lifetime
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Abstract
The utility model provides a locking device for connecting a tapered wedge mechanism with a driving air cylinder in a stamping die. The device comprises a concave connecting piece, a convex connecting piece, a locking lock plate and a fixed screw nail, wherein the center of the concave connecting piece is provided with a groove and is fixed with the tapered wedge mechanism; one end face of the convex connecting piece is a lug boss and is matched with a groove of the convex connecting piece, the center at the other end face of the convex connecting piece is provided with a circular hole, the diameter of the convex connecting piece is in slide fit with a piston rod of a driving air cylinder, and a screw nail-fixing through hole is fixed above the convex connecting piece which is vertical to the axial direction of the circular hole; the locking lock plate is an L-shaped plate piece, the center of the vertical surface of the locking lock plate is provided with a circular hole opening clamping groove and is in slide fit with the diameter of the piston rod of the driving air cylinder, and the horizontal surface of the locking lock plate is provided with the screw nail-fixing through hole; and the convex connecting piece and the locking lock plate are fixed with the piston rod of the driving air cylinder by the fixed screw nail. The device has the advantages that the device is simple in structure and easy to implement, can offer an efficient and stable connection mode, can effectively prevent a plurality of parts from being unlocked caused by the vibration of the piston rod of the air cylinder, and is good in practical applicability, operability and stability.
Description
Technical field
The utility model relates to the structural design of diel, the locking device that Wedge mechanism is connected with the driving cylinder in particularly a kind of diel.
Background technology
In present large-sized sheet material diel, the use of Wedge mechanism driven by air cylinder more and more widely, and is complicated but the connected mode of the Wedge mechanism of present air cylinder driven connects, installing/dismounting inconvenience.The conventional locking mode that adopts is double nut locking and adds the split pin dual mode.Need the work of screwing on connector and be used for locking nut on the former the cylinder upper piston rod screw thread, stop nut can take the effective thread length of cylinder like this, and minimizing work is with the degree of depth that is screwed into of connector, the operational forces that the reduction connection can provide; The latter is not owing to have the split pin via hole on the piston rod of standard cylinder, before installing, also need drilling on piston rod thread, increased extra work, and reduced the interchangeability of cylinder, increased the cost of changing, and sold to toward being difficult to realization at connected mode split shed in the past.
Summary of the invention
The purpose of this utility model is at above-mentioned existing problems, the locking device that Wedge mechanism is connected with the driving cylinder in a kind of diel is provided, this apparatus structure is simple, easy to implement, reduce labour intensity, shortened assembling and dismounting time, had good practicality, operability and stability.
The technical solution of the utility model:
Wedge mechanism and the locking device that the driving cylinder is connected comprise spill connector, convex connector, locking jam plate and hold-down screw in a kind of diel, and spill connector center is provided with groove, and the spill connector is fixed by bolt and Wedge mechanism; The convex connector is a square, one end face of convex connector be boss and with the groove of spill connector coupling, the center of other end is provided with circular hole, and the diameter of circular hole is slidingly matched with driving cylinder piston rod, axially is provided with the hold-down screw through hole in the top of vertical convex connector with circular hole; Locking jam plate is a L template spare, and its vertical plane center is provided with circular hole opening draw-in groove, and the diameter of opening draw-in groove circular hole is joined with driving cylinder piston shank diameter cunning, and its horizontal plane is provided with the hold-down screw through hole; Convex connector and locking jam plate are fixed by hold-down screw and driving cylinder piston rod.
Working procedure of the present utility model:
At first the convex connector is installed on the driving cylinder piston rod, then locking jam plate is snapped in the opening draw-in groove that drives on the cylinder piston rod hold-down screw of screwing on; The groove of the boss of convex connector being aimed at the spill connector is vertically put into then, drives the subsequent installation work of cylinder and Wedge mechanism then.
The beneficial effects of the utility model are: this apparatus structure is simple, easy to implement, this device utilizes the structure of cylinder piston rod itself and the connection that screw thread is used for the work connector thereof, under situation without any loss, the connected mode of efficient stable just can be provided, simple in structure, easy to implement, have good practicality, operability and stability.Adopt this kind connected mode, all parts do not rotate, and can effectively avoid cylinder piston rod because becoming flexible between the vibrations production part.In addition owing to install for full open model, so cylinder is keeped in repair in dismounting and Wedge mechanism need not carry out the dismounting of associated components, has reduced the labour intensity of pincers worker, has shortened assembling and dismounting time.
Description of drawings
Fig. 1 is this locking device assembling schematic diagram.
Fig. 2 disassembles the back structural representation for each attaching parts of this locking device.
Among the figure: 1. spill connector 2. convex connectors 3. locking jam plate 4. hold-down screws 5. Wedge mechanisms 6. drive cylinder piston rod
The specific embodiment
Embodiment:
Wedge mechanism and the locking device that the driving cylinder is connected comprise spill connector 1, convex connector 2, locking jam plate 3 and hold-down screw 4 in a kind of diel, and spill connector 1 center is provided with groove, and spill connector 1 is fixing by bolt and Wedge mechanism 5; Convex connector 2 is a square, one end face of convex connector 2 be boss and with the groove of spill connector 1 coupling, the center of other end is provided with circular hole, and the diameter of circular hole is slidingly matched with driving cylinder piston rod 6, axially is provided with the hold-down screw through hole in the top of vertical convex connector 2 with circular hole; Locking jam plate 3 is a L template spare, and its vertical plane center is provided with circular hole opening draw-in groove, and the diameter of opening draw-in groove circular hole is joined with driving cylinder piston rod 6 diameter cunnings, and its horizontal plane is provided with the hold-down screw through hole; Convex connector 2 and locking jam plate 3 are fixing with driving cylinder piston rod 6 by hold-down screw 4.
Claims (1)
- In the diel Wedge mechanism with drive the locking device that cylinder is connected, it is characterized in that: comprise spill connector, convex connector, locking jam plate and hold-down screw, spill connector center is provided with groove, and the spill connector is fixed by bolt and Wedge mechanism; The convex connector is a square, one end face of convex connector be boss and with the groove of spill connector coupling, the center of other end is provided with circular hole, and the diameter of circular hole is joined with driving cylinder piston shank diameter cunning, axially is provided with the hold-down screw through hole in the top of vertical convex connector with circular hole; Locking jam plate is a L template spare, and its vertical plane center is provided with circular hole opening draw-in groove, and the diameter of opening draw-in groove circular hole is joined with driving cylinder piston shank diameter cunning, and its horizontal plane is provided with the hold-down screw through hole; Convex connector and locking jam plate are fixed by hold-down screw and driving cylinder piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206619154U CN201880801U (en) | 2010-12-15 | 2010-12-15 | Locking device for connecting tapered wedge mechanism with driving air cylinder in stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206619154U CN201880801U (en) | 2010-12-15 | 2010-12-15 | Locking device for connecting tapered wedge mechanism with driving air cylinder in stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880801U true CN201880801U (en) | 2011-06-29 |
Family
ID=44178328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206619154U Expired - Lifetime CN201880801U (en) | 2010-12-15 | 2010-12-15 | Locking device for connecting tapered wedge mechanism with driving air cylinder in stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880801U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085545A (en) * | 2010-12-15 | 2011-06-08 | 天津汽车模具股份有限公司 | Anti-loosening device for connection between wedge mechanism and drive cylinder in stamping mould |
| CN103785750A (en) * | 2014-01-24 | 2014-05-14 | 安徽江淮汽车股份有限公司 | Anti-disengaging device for connection between drive cylinder and sideway-drawn inclined wedge |
| CN103785749A (en) * | 2014-01-24 | 2014-05-14 | 安徽江淮汽车股份有限公司 | Locking device for connection of driving air cylinder and side release wedge |
| CN110497083A (en) * | 2019-09-10 | 2019-11-26 | 深圳市鸿合激光科技有限公司 | A kind of laser process equipment |
| CN110949917A (en) * | 2019-11-30 | 2020-04-03 | 利辛县江淮扬天汽车有限公司 | Compression type garbage transfer station device convenient for adjusting width of bearing surface |
-
2010
- 2010-12-15 CN CN2010206619154U patent/CN201880801U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085545A (en) * | 2010-12-15 | 2011-06-08 | 天津汽车模具股份有限公司 | Anti-loosening device for connection between wedge mechanism and drive cylinder in stamping mould |
| CN102085545B (en) * | 2010-12-15 | 2012-07-18 | 天津汽车模具股份有限公司 | Anti-loosening device for connection between wedge mechanism and drive cylinder in stamping mould |
| CN103785750A (en) * | 2014-01-24 | 2014-05-14 | 安徽江淮汽车股份有限公司 | Anti-disengaging device for connection between drive cylinder and sideway-drawn inclined wedge |
| CN103785749A (en) * | 2014-01-24 | 2014-05-14 | 安徽江淮汽车股份有限公司 | Locking device for connection of driving air cylinder and side release wedge |
| CN110497083A (en) * | 2019-09-10 | 2019-11-26 | 深圳市鸿合激光科技有限公司 | A kind of laser process equipment |
| CN110949917A (en) * | 2019-11-30 | 2020-04-03 | 利辛县江淮扬天汽车有限公司 | Compression type garbage transfer station device convenient for adjusting width of bearing surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110629 Effective date of abandoning: 20120718 |