CN203889542U - Positioning mechanism for rotary mesh belt - Google Patents
Positioning mechanism for rotary mesh belt Download PDFInfo
- Publication number
- CN203889542U CN203889542U CN201320789241.XU CN201320789241U CN203889542U CN 203889542 U CN203889542 U CN 203889542U CN 201320789241 U CN201320789241 U CN 201320789241U CN 203889542 U CN203889542 U CN 203889542U
- Authority
- CN
- China
- Prior art keywords
- guipure
- mesh belt
- locking
- lock bolt
- positioning mechanism
- 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 - Lifetime
Links
- 238000011144 upstream manufacturing Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000037361 pathway Effects 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Preventing Unauthorised Actuation Of Valves (AREA)
Abstract
The utility model provides a positioning mechanism for a rotary mesh belt. The positioning mechanism for the rotary mesh belt is arranged at the connecting part of the movable end of the rotary mesh belt and a first fixed mesh belt, the other end of the rotary mesh belt is rotationally connected with a second fixed mesh belt, the positioning mechanism for the rotary mesh belt is characterized by comprising locking internal threads formed in the machine body plate of the first fixed mesh belt, and a first guide sleeve and a second guide sleeve which are respectively arranged at the upper end and the lower end inside the machine body plate of the rotary mesh belt, locking bolts are arranged inside the first guide sleeve and the second guide sleeve, one end of the locking bolt is connected with the locking internal threads, the other end of the locking bolt is connected with a knob, and a compression spring for enabling the external screw thread end of the locking bolt to cling to the locking internal threads is arranged on the outer side of the locking bolt. The positioning mechanism provided by the utility model overcomes the defects in the prior art, can ensure the stability of the position, relative to upstream and downstream mesh belts, of the rotary mesh belt when a passage is closed, the structure is simple, the operation is convenient, and the reliability is high.
Description
Technical field
The utility model relates to a kind of detent mechanism that rotates guipure, be used for rotating guipure (this type rotation guipure one end activity, Ke Raoyi axle center, one end rotation and provide remarkable passage for scene) quick lock in or open, belong to automated machine technical field.
Background technology
At present, most of medicament compartment carries out aseptic transfer by transporting reticulation belt to medicine in medicine manufacturing process, need pass through transporting reticulation belt according to some producer goods of need of work or staff and arrive guipure opposite side, rotation guipure is to provide a kind of very practical mode of Wheelchair Accessible, while needing passage, movable end can be opened, staff and relevant supplies can be passed through smoothly; While not needing passage, movable end can be fixed, now rotate guipure and a continuous transmission line of upstream and downstream guipure composition.During in order to ensure pathway closure, rotate the positional stability of the relative upstream and downstream guipure of guipure, rotation guipure needs a kind of detent mechanism.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of simple in structure, reliability is high rotates the detent mechanism fast and effectively of the positional stability of the relative upstream and downstream guipure of guipure when ensureing pathway closure.
In order to solve the problems of the technologies described above, the technical solution of the utility model is to provide a kind of detent mechanism that rotates guipure, be located at the junction of movable end and the first fixing guipure of rotation guipure, the other end of rotation guipure is connected rotationally with the second fixing guipure, it is characterized in that: comprise the locking negative thread of being located on the described first fixing guipure body plate, be located at respectively the first orienting sleeve of described rotation guipure body plate inner upper end and lower end, the second orienting sleeve, lock bolt is located in the first orienting sleeve and the second orienting sleeve, lock bolt one end is connected with locking negative thread, the lock bolt other end is connected with knob, lock bolt outside is provided with and makes the male end of lock bolt be close to the Compress Spring of locking negative thread.
Preferably, described lock bolt, knob and locking negative thread coaxially arrange.
The detent mechanism of the rotation guipure that the utility model provides realizes cutting out or opening of the rotation remarkable passage of guipure by the outside thread of lock bolt and connection or the disengagement of locking negative thread.The first orienting sleeve and the second orienting sleeve have ensured the right alignment of lock bolt, knob and locking negative thread, ensure the rapidity of operation simultaneously.It is coaxial that the first orienting sleeve and the second orienting sleeve have also limited 4 degree of freedom of the X of lock bolt and Y-direction so that lock bolt and locking negative thread, ensures that lock bolt can screw in negative thread fast, saves time for positioning.Compress Spring makes the male end of lock bolt be close to locking negative thread, ensures that lock bolt can screw in locking negative thread fast, saves time for positioning.
The device that the utility model provides has overcome the deficiencies in the prior art, and the positional stability of rotating the relative upstream and downstream guipure of guipure can ensure pathway closure quickly and efficiently time is simple in structure, easy to operate and reliability is high.
Brief description of the drawings
Schematic diagram when Fig. 1 is the remarkable pathway closure of rotation guipure with detent mechanism;
Fig. 2 is schematic diagram while rotating the detent mechanism part locking state of guipure in Fig. 1;
Fig. 3 is schematic diagram while opening with the remarkable passage of rotation guipure of detent mechanism.
Detailed description of the invention
For the utility model is become apparent, hereby with a preferred embodiment, and coordinate accompanying drawing to be described in detail below.
Fig. 1 is the remarkable passage A of the rotation guipure with detent mechanism schematic diagram while closing, transmission line at run duration rotation guipure movable end in locking state:
Rotate the movable end of rotation guipure 10, make its body plate be close to the body plate of the first fixing guipure 20, the fixed end of rotation guipure 10 is connected with the second fixing guipure 30 by hinge 40.
In conjunction with Fig. 2, locking negative thread 1 is on the body plate of the first fixing guipure 20, the first orienting sleeve 3 and the second orienting sleeve 5 are equipped with respectively in body plate inner upper end and the lower end of rotation guipure 10, lock bolt 2 is positioned at the first orienting sleeve 3 and the second orienting sleeve 5, lock bolt 2 one end are connected with locking negative thread 1, lock bolt 2 other ends are connected with knob 6, and Compress Spring 4 is equipped with in lock bolt 2 outsides.
The first orienting sleeve 3 and the second orienting sleeve 5 have ensured the right alignment of lock bolt 2, knob 6 and locking negative thread 1, ensure the rapidity of operation simultaneously.It is coaxial that the first orienting sleeve 3 and the second orienting sleeve 5 have also limited 4 degree of freedom of the X of lock bolt 2 and Y-direction so that lock bolt 2 and locking negative thread 1, ensures that lock bolt can screw in negative thread fast, saves time for positioning.
Compress Spring 4 makes the male end of lock bolt 2 be close to locking negative thread 1, ensures that lock bolt can screw in locking negative thread fast, saves time for positioning.
With hand turning knob 6 make lock bolt 2 screwing into locking negative thread 1 in, simultaneously the step surface of knob 6 is close to the body plate that rotate guipure 10 movable end that rotates guipure is locked on the first fixing guipure 20, and now the first fixing guipure 20, rotation guipure 10 and second are fixed guipure 30 and formed a continuous transmission line.Detent mechanism is fairly simple in the operation of rotation net locking, quick; The handle portion of knob 6 is larger, therefore operation labour intensity is low; Connection mode used is for being threaded, therefore position stability is high.
As shown in Figure 3, transmission line is out of service, and when staff or relevant supplies need to forward opposite side to from a side of transmission line, rotation guipure 10 movable ends are in open mode (providing a remarkable passage):
With hand turning knob 6, lock bolt 2 outside threads are thrown off and lock negative thread 1; The movable end that pulls with hand rotation guipure 10 makes it open remarkable passage around hinge 40 for centre of gration rotation, and now staff and relevant supplies can be passed through remarkable passage smoothly.This operating process is simple, quick.
Claims (2)
1. one kind is rotated the detent mechanism of guipure, be located at the junction of movable end and the first fixing guipure (20) of rotation guipure (10), the other end of rotation guipure (10) is connected rotationally with the second fixing guipure (30), it is characterized in that: comprise the locking negative thread (1) of being located on the described first fixing guipure (20) body plate, be located at respectively first orienting sleeve (3) of described rotation guipure (10) body plate inner upper end and lower end, the second orienting sleeve (5), lock bolt (2) is located in the first orienting sleeve (3) and the second orienting sleeve (5), lock bolt (2) one end is connected with locking negative thread (1), lock bolt (2) other end is connected with knob (6), lock bolt (2) outside is provided with the Compress Spring (4) that makes the male end of lock bolt (2) be close to locking negative thread (1).
2. a kind of detent mechanism that rotates guipure as claimed in claim 1, is characterized in that: described lock bolt (2), knob (6) and locking negative thread (1) coaxially arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789241.XU CN203889542U (en) | 2013-12-03 | 2013-12-03 | Positioning mechanism for rotary mesh belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789241.XU CN203889542U (en) | 2013-12-03 | 2013-12-03 | Positioning mechanism for rotary mesh belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203889542U true CN203889542U (en) | 2014-10-22 |
Family
ID=51715971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320789241.XU Expired - Lifetime CN203889542U (en) | 2013-12-03 | 2013-12-03 | Positioning mechanism for rotary mesh belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203889542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385804A (en) * | 2017-09-18 | 2017-11-24 | 合肥美菱股份有限公司 | A kind of spring filter for rotary drum washing machine |
-
2013
- 2013-12-03 CN CN201320789241.XU patent/CN203889542U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385804A (en) * | 2017-09-18 | 2017-11-24 | 合肥美菱股份有限公司 | A kind of spring filter for rotary drum washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |