CN102363371B - Turntable positioning device for medicine pressing hydraulic machine - Google Patents
Turntable positioning device for medicine pressing hydraulic machine Download PDFInfo
- Publication number
- CN102363371B CN102363371B CN201110183309.5A CN201110183309A CN102363371B CN 102363371 B CN102363371 B CN 102363371B CN 201110183309 A CN201110183309 A CN 201110183309A CN 102363371 B CN102363371 B CN 102363371B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- positioning
- hydraulic machine
- positioning device
- unthreaded hole
- 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
Abstract
The invention relates to a turntable positioning device for a medicine pressing hydraulic machine, which is characterized in that the positioning device is arranged on an upright post of the medicine pressing hydraulic machine, the turntable positioning device mainly comprises a clamping sleeve sheathed on the upright post, the inner side of the clamping sleeve is screwed and provided with a positioning screw nut, an unthreaded hole is formed inside the positioning screw nut, a connecting rod is arranged in the unthreaded hole in a penetrating way, the upper end of the connecting rod is connected with a rotating wheel through a transmission pin, the upper end of the rotating wheel is provided with a handle through a fixing pin, a connecting point of the handle and the rotating wheel is not positioned on the same horizontal plane as the transmission pin, the lower end surface of the rotating wheel is provided with a transition round corner, the lower end of the connecting rod is screwed and provided with a positioning plug pin, and a reset spring is sheathed on a connecting rod between the positioning plug pin and the positioning screw nut. Therefore, when the eccentric positioning structure is adopted, and the locking and the positioning of a turntable in the process of downward moving of a hydraulic machine slide block until the work are ingeniously realized. Therefore, the turntable positioning device has the advantages that the structure is simple, the installation and the use are convenient, the occupied space is small, the time and the labor are saved, the positioning is reliable, and the like.
Description
Technical field
The invention belongs to pressing hydraulic machine manufacturing technology field, particularly relate to a kind of for pressing hydraulic machine turntable positioning device.
Background technology
When utilizing hydraulic press pressed powder, due to the particularity of product itself, machine construction is compact.This generates the insufficient space on rotating disk, be difficult to arrange alignment pin in limited space, this also becomes technical issues that need to address in the mill.The alignment pin in the past arranged, general employing handle type structure, when manual operation, due to space constraint, causes alignment pin to be difficult to lift, time-consuming, effort.
Summary of the invention
The present invention for solve in known technology the technical problem that exists and provide that a kind of structure is simple, easy to install, location is reliably for pressing hydraulic machine turntable positioning device.
The technical scheme that the present invention takes for the technical problem existed in solution known technology is:
A kind of for pressing hydraulic machine turntable positioning device, it is characterized in that: described positioner is arranged on pressing hydraulic machine column, mainly comprise the gripping sleeve be sleeved on column, setscrew nut is screwed with inside described gripping sleeve, be unthreaded hole in setscrew nut, connecting rod is coated with in unthreaded hole, the upper end of described connecting rod connects swiveling wheel by trundle, the upper end of described swiveling wheel is provided with handle by steady pin, the tie point of described handle and swiveling wheel and trundle be not in same level, the lower surface of described swiveling wheel is provided with knuckle, the lower end of described connecting rod is screwed with fastening screw, connecting rod between described fastening screw and setscrew nut is set with back-moving spring.
The present invention can also adopt following technical measures:
Described setscrew nut unthreaded hole and the cross sectional shape of connecting rod coordinated with unthreaded hole are drum organization.
The advantage that the present invention has and good effect are: because the present invention adopts technique scheme, namely centering type location structure is adopted, skilful second achieve in the descending of slider of hydraulic press until the locking positioning of the process turntable worked, therefore the present invention have structure simple, easy to install, take up room little, time saving and energy saving, locate the advantages such as reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is connecting rod structural representation;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is setscrew nut structural representation;
Fig. 5 is the top view of Fig. 4;
Fig. 6 is mounting structure schematic diagram;
Fig. 7 is open mode structural representation.
In figure: 1, column; 2, gripping sleeve; 3, setscrew nut; 4, connecting rod; 5, trundle; 6, swiveling wheel; 7, handle; 8, fastening screw; 9, back-moving spring; 10, steady pin.
Detailed description of the invention
For summary of the invention of the present invention, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1 to Fig. 7, a kind of for pressing hydraulic machine turntable positioning device, described positioner is arranged on pressing hydraulic machine column 1, mainly comprise the gripping sleeve 2 be sleeved on column 1, setscrew nut 3 is screwed with inside described gripping sleeve 2, be unthreaded hole in setscrew nut 3, connecting rod 4 is coated with in unthreaded hole, the upper end of described connecting rod 4 connects swiveling wheel 6 by trundle 5, the upper end of described swiveling wheel 6 is provided with handle 7 by steady pin 10, the tie point of described handle 7 and swiveling wheel 6 and trundle be not in same level, the lower surface of described swiveling wheel 6 is provided with knuckle, the lower end of described connecting rod 4 is screwed with fastening screw 8, connecting rod 4 between described fastening screw 8 and setscrew nut 3 is set with back-moving spring 9.
In said structure, in order to prevent connecting rod 4 from rotating, described setscrew nut unthreaded hole and the cross sectional shape of connecting rod coordinated with unthreaded hole are drum organization.
The using state of said structure, when handle be in upwards plumbness time, fastening screw just in time coordinates with the locating hole of rotating disk, reaches the object of location; When needs rotate rotating disk be, only manually need pull handle, and turn clockwise, in the process of walking around, the knuckle of swiveling wheel lower end is along the upper surface slide of setscrew nut, in sliding process, connecting rod is by swiveling wheel pull-up, and connecting rod drives fastening screw to start to depart from rotating disk, until depart from completely.
Adopt above-mentioned centering type location structure in sum, skilful second achieve in the descending of slider of hydraulic press until the locking positioning of the process turntable worked, therefore the present invention have structure simple, easy to install, take up room little, time saving and energy saving, locate the advantages such as reliable.
Claims (2)
1. one kind for pressing hydraulic machine turntable positioning device, it is characterized in that: described positioner is arranged on pressing hydraulic machine column, mainly comprise the gripping sleeve be sleeved on column, setscrew nut is screwed with inside described gripping sleeve, be unthreaded hole in setscrew nut, the connecting rod coordinated with unthreaded hole is coated with in unthreaded hole, the upper end of described connecting rod connects swiveling wheel by trundle, the upper end of described swiveling wheel is provided with handle by steady pin, the tie point of described handle and swiveling wheel and trundle be not in same level, the lower surface of described swiveling wheel is provided with knuckle, the lower end of described connecting rod is screwed with fastening screw, connecting rod between described fastening screw and setscrew nut is set with back-moving spring.
2. according to claim 1 for pressing hydraulic machine turntable positioning device, it is characterized in that: described setscrew nut unthreaded hole and the cross sectional shape of connecting rod coordinated with unthreaded hole are drum organization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110183309.5A CN102363371B (en) | 2011-06-30 | 2011-06-30 | Turntable positioning device for medicine pressing hydraulic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110183309.5A CN102363371B (en) | 2011-06-30 | 2011-06-30 | Turntable positioning device for medicine pressing hydraulic machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102363371A CN102363371A (en) | 2012-02-29 |
| CN102363371B true CN102363371B (en) | 2015-03-25 |
Family
ID=45689978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110183309.5A Expired - Fee Related CN102363371B (en) | 2011-06-30 | 2011-06-30 | Turntable positioning device for medicine pressing hydraulic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102363371B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101927753B1 (en) * | 2012-12-06 | 2018-12-11 | 두산공작기계 주식회사 | Device for clamping pallet |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB625669A (en) * | 1944-09-29 | 1949-07-01 | Paul Mauborgne | Improvements in or relating to fishing reels |
| CN201346862Y (en) * | 2008-12-18 | 2009-11-18 | 天津市天锻压力机有限公司 | Medicine pressing hydraulic machine positioning device |
| CN101956747B (en) * | 2009-07-17 | 2012-06-20 | 上海中科电气(集团)有限公司 | Production line turntable locating pin |
| CN201547093U (en) * | 2009-12-15 | 2010-08-11 | 天津市三佳动力机械制造有限公司 | Quick-installation bolt of working device of workover rig |
-
2011
- 2011-06-30 CN CN201110183309.5A patent/CN102363371B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102363371A (en) | 2012-02-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204248446U (en) | A kind of floating type automatic positioning equipment | |
| CN203679781U (en) | Turning positioning device for bent pipe flange | |
| CN102363371B (en) | Turntable positioning device for medicine pressing hydraulic machine | |
| CN204277482U (en) | A kind of positioner of euphroe foot piece processing rotating disk | |
| CN203371479U (en) | Universal wheel shaft sleeve assembly tool | |
| CN204686783U (en) | A kind of loading machine wheel hub outside framework oil seal press mounting tool | |
| CN204267471U (en) | A kind of self preservation type quick position pin structure | |
| CN203144006U (en) | Mechanical jack | |
| CN203204294U (en) | Rotatable projector | |
| CN206054482U (en) | A kind of portable latch | |
| CN201860924U (en) | Rotary workbench of a mould for making shoes | |
| CN203738444U (en) | Part positioning device | |
| CN203052120U (en) | Computer bracket | |
| CN203426963U (en) | Tool for assembling water faucet main body and copper sleeve | |
| CN204032709U (en) | double-layer rotary tea table | |
| CN205312590U (en) | Ball screw pushes away bottle machine | |
| CN203925075U (en) | New type hinge | |
| CN204819137U (en) | Grinding machine slide adjusting device | |
| CN205904918U (en) | Copper touches arm assembly fixture | |
| CN204363462U (en) | A kind of rotary-tray connecting chair pin and seat cushion | |
| CN204247846U (en) | The riveting fixture that a kind of energy is anti-jamming | |
| CN203479241U (en) | Degree of symmetry gauge | |
| CN204053457U (en) | A kind of slide rail debugging device for plane and cambered surface | |
| CN203541631U (en) | Supporting structure of drilling machine workbench | |
| CN204209450U (en) | A kind of blower fan counter-jib frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150325 Termination date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |