CN205967894U - A mechanism for realizing sharp telescopic cylinder manually operation - Google Patents
A mechanism for realizing sharp telescopic cylinder manually operation Download PDFInfo
- Publication number
- CN205967894U CN205967894U CN201620707495.6U CN201620707495U CN205967894U CN 205967894 U CN205967894 U CN 205967894U CN 201620707495 U CN201620707495 U CN 201620707495U CN 205967894 U CN205967894 U CN 205967894U
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- China
- Prior art keywords
- telescopic cylinder
- linear telescopic
- manual operation
- operation according
- realizing
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Abstract
The utility model relates to a mechanism for realizing sharp telescopic cylinder manually operation, including body support (1), be equipped with a flexible standing groove on body support (1), install in flexible standing groove sharp telescopic cylinder (3) to along flexible standing groove direction concertina movement, in sharp telescopic cylinder's (3) head still fixedly connected with work piece locating pin (11), head still fixedly connected with round pin axle (9) of sharp telescopic cylinder (3), body support (1) on still be equipped with the manually operation subassembly, the middle part of this manually operation subassembly and body support (1) rotate is connected the bottom interlock round pin axle (9), the top forms handle (5) that supply manually operation. Compared with the prior art, the utility model discloses can realize flexible two guide rod cylinder's manually operation, the accuracy improvements in guarantees to go up a piece precision, and improvement people's security and operating efficiency maintain simple and conveniently etc..
Description
Technical field
This utility model is related to a kind of detent mechanism, especially relates to one kind and is used for realizing linear telescopic cylinder manual operation
Mechanism.
Background technology
Under the drive of Global Auto industry, Global Auto vehicle body soldering fixture industry keeps steady growth, domestic at present
The requirement to auto production line for the Car Enterprise is also improving constantly, and therefore man-machine safety be it is also proposed and updates higher requirement,
Particularly in point manual station spelled, the requirement to safety is higher.
At present, sheet metal component of vehicle body etc. generally drives linear telescopic gas using electric control system automatically in positioning welding
Cylinder, drives the alignment pin of cylinder end to realize positioning.But for some more small-sized Metal Sheets for Body-manufacturings, linear telescopic gas
It is flexible that cylinder is all generally that manual operation is carried out.And if existing linear telescopic cylinder is not by any instrument manual operation
Words can waste time and energy, extremely inconvenience.Accordingly, it is desirable to provide a kind of time saving and energy saving and safe manual-operating mechanism come to realize position
Function.
Utility model content
The purpose of this utility model is exactly to overcome the defect of above-mentioned prior art presence to provide one kind to be used for realizing
The mechanism of linear telescopic cylinder manual operation.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of mechanism for realizing linear telescopic cylinder manual operation, including body bearing, is provided with body bearing
One flexible placing trough, linear telescopic cylinder is arranged in flexible placing trough, and along flexible placing trough direction stretching motion, straight
The head of line telescopic cylinder is also fixedly connected with workpiece alignment pin, and the head of described linear telescopic cylinder is also fixedly connected with pin
Axle, described body bearing is additionally provided with hand-operational apparatus, and the middle part of this hand-operational apparatus is rotated with body bearing and is connected,
Bottom is engaged described bearing pin, and the handle for manual operation is formed on top.
The head front end of described linear telescopic cylinder is additionally provided with a connecting plate, and the side of this connecting plate is installed with work
Part alignment pin, opposite side is fixedly installed bearing pin.
Described connecting plate is additionally provided with rebound in the opposite side of corresponding workpiece alignment pin, and described bearing pin is fixedly mounted on
On rebound.
It is additionally provided with limited block on described body bearing,
When linear telescopic cylinder moves forward to range, limited block props up the head front end of linear telescopic cylinder,
Realize spacing.
Described limited block is fixedly installed on body bearing by a contiguous block.
Described hand-operational apparatus include handle connector, and the middle part of this handle connector is rotated even with body bearing
Connect, bottom is provided with a U-type groove being engaged with bearing pin coupling, top is provided with one for fixedly mounting the mounting groove of described handle.
Described handle connector is passed through fulcrum pin and is connected with the rotation of body bearing.
The geomery of described U-type groove meets：When stretching motion is to maximum forward or backward for linear telescopic cylinder, pin
Axle contacts all the time in U-type groove and with handle connector bottom.
Described linear telescopic cylinder may be replaced by other telescopic components along flexible placing trough stretching motion.If
Flexible slide block of movement etc. in flexible placing trough.
Operation principle of the present utility model is：Manual operation handle rotates, and is engaged with bearing pin by its bottom, thus driving
Make corresponding stretching motion to the linear telescopic cylinder that bearing pin is fixedly connected, and then make workpiece alignment pin with linear telescopic cylinder
The positioning that travels forward is pinned sheet metal component to be welded or exit back and is unclamped the sheet metal component that welding completes.
Compared with prior art, this utility model has advantages below：
(1) pass through the hand-operational apparatus of a similar lever actuated are arranged on body bearing, can be very easily real
The stretching motion of existing manual actuation linear telescopic cylinder, time saving and energy saving, also operating area is transferred to stretching motion part simultaneously
Region in addition, prevents operator from being crushed.
(2) limited block is additionally provided with body bearing, for the range of straight limit telescopic cylinder, effectively
Compensate for the inadequate defect of the positioning precision of manual operation, it is to avoid linear telescopic cylinder travels forward excessive and wounds to be welded
The problems such as workpiece or motion not lead to locating effect bad.
(3) convenience easy to maintenance, compact structure.
Brief description
Fig. 1 is structural representation of the present utility model；
In figure, 1- body bearing, 2- handle connector, 3- linear telescopic cylinder, 4- fulcrum pin, 5- handle, 6- connecting plate,
7- rebound, 8- limited block, 9- bearing pin, 10- contiguous block, 11- workpiece alignment pin.
Specific embodiment
With specific embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment
A kind of mechanism for realizing linear telescopic cylinder 3 manual operation, its structure is as shown in figure 1, include body bearing
1, a flexible placing trough is provided with body bearing 1, linear telescopic cylinder 3 is arranged in flexible placing trough, and puts along flexible
Put groove direction stretching motion, be additionally provided with a connecting plate 6, the side fixed installation of this connecting plate 6 in the head of linear telescopic cylinder 3
There is workpiece alignment pin 11, opposite side is fixedly installed rebound 7, rebound 7 is provided with bearing pin 9, body bearing 1 is additionally provided with
Hand-operational apparatus, hand-operational apparatus include handle connector 2, and fulcrum pin 4 and body are passed through in the middle part of this handle connector 2
Bearing 1 rotates and connects, and bottom is provided with a U-type groove being engaged with bearing pin 9 coupling, and top is provided with one for fixedly mounting handle 5
Mounting groove.The geomery of U-type groove meets：When stretching motion is to maximum forward or backward for linear telescopic cylinder 3, bearing pin 9 begins
Contact in U-type groove and with handle connector 2 bottom eventually.It is additionally provided with body bearing 1 and a limit is fixed with by contiguous block 10
Position block 8, when linear telescopic cylinder 3 moves forward to range, limited block 8 props up the head front end of linear telescopic cylinder 3,
Realize spacing.
The man-operated mechanism for realizing the double guide rod cylinder action of linear telescopic of the present embodiment, is to be carried manually by handle 5
For power；Wherein linear telescopic cylinder 3 is connected with handle 5 by connecting plate 6, rebound 7, fulcrum pin 4, bearing pin 9；When pulling manually
During fixed handle 5, handle 5 drives correlated parts motion, makes linear telescopic cylinder 3 move to the position of limited block 8, workpiece alignment pin
11 put in place, position body part.The position of linear telescopic cylinder 3 upper junction plate 6 and rebound 7 the centre position of cylinder or on
Side, wherein prioritizing selection centre position, are uniform force, easy to operate.If being affected can select partially by surrounding devices
Upper side position, this position general it is not recommended that using because operation is relatively laborious.
The above-mentioned description to embodiment is to be understood that and use practicality for ease of those skilled in the art
New.Person skilled in the art obviously easily can make various modifications to these embodiments, and here is illustrated
General Principle be applied in other embodiment without through performing creative labour.Therefore, this utility model be not limited to above-mentioned
Embodiment, those skilled in the art according to announcement of the present utility model, the improvement made without departing from this utility model category and
Modification all should be within protection domain of the present utility model.
Claims (9)
1. a kind of mechanism for realizing linear telescopic cylinder manual operation, including body bearing (1), on body bearing (1)
It is provided with a flexible placing trough, linear telescopic cylinder (3) is arranged in flexible placing trough, and along the flexible fortune in flexible placing trough direction
Dynamic, also it is fixedly connected with workpiece alignment pin (11) it is characterised in that described straight line is stretched in the head of linear telescopic cylinder (3)
The head of contracting cylinder (3) is also fixedly connected with bearing pin (9), described body bearing (1) is additionally provided with hand-operational apparatus, this hands
The middle part of dynamic operating assembly is rotated with body bearing (1) and is connected, and bottom is engaged described bearing pin (9), and top forms and supplies manual operation
Handle (5).
2. a kind of mechanism for realizing linear telescopic cylinder manual operation according to claim 1 is it is characterised in that institute
The head front end of the linear telescopic cylinder (3) stated is additionally provided with a connecting plate (6), and the side of this connecting plate (6) is installed with work
Part alignment pin (11), opposite side is fixedly installed bearing pin (9).
3. a kind of mechanism for realizing linear telescopic cylinder manual operation according to claim 2 is it is characterised in that institute
The connecting plate (6) stated is additionally provided with rebound (7), the fixing peace of described bearing pin (9) in the opposite side of corresponding workpiece alignment pin (11)
It is contained on rebound (7).
4. a kind of mechanism for realizing linear telescopic cylinder manual operation according to claim 1 is it is characterised in that institute
It is additionally provided with limited block (8) on the body bearing (1) stated,
When linear telescopic cylinder (3) moves forward to range, limited block (8) props up the head of linear telescopic cylinder (3)
Front end, realizes spacing.
5. a kind of mechanism for realizing linear telescopic cylinder manual operation according to claim 4 is it is characterised in that institute
The limited block (8) stated is fixedly installed on body bearing (1) by a contiguous block (10).
6. a kind of mechanism for realizing linear telescopic cylinder manual operation according to claim 1 is it is characterised in that institute
The hand-operational apparatus stated include handle connector (2), and the middle part of this handle connector (2) is rotated with body bearing (1) and is connected,
Bottom is provided with a U-type groove being engaged with bearing pin (9) coupling, and top is provided with one and is used for fixedly mounting the mounting groove of described handle (5).
7. a kind of mechanism for realizing linear telescopic cylinder manual operation according to claim 6 is it is characterised in that institute
The handle connector (2) stated is passed through fulcrum pin (4) and is connected with body bearing (1) rotation.
8. a kind of mechanism for realizing linear telescopic cylinder manual operation according to claim 6 is it is characterised in that institute
The geomery of the U-type groove stated meets：When stretching motion is to maximum forward or backward for linear telescopic cylinder (3), bearing pin (9) begins
Contact in U-type groove and with handle connector (2) bottom eventually.
9. a kind of mechanism for realizing linear telescopic cylinder manual operation according to claim 1 it is characterised in that
Described linear telescopic cylinder (3) may be replaced by other telescopic components along flexible placing trough stretching motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620707495.6U CN205967894U (en) | 2016-07-06 | 2016-07-06 | A mechanism for realizing sharp telescopic cylinder manually operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620707495.6U CN205967894U (en) | 2016-07-06 | 2016-07-06 | A mechanism for realizing sharp telescopic cylinder manually operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205967894U true CN205967894U (en) | 2017-02-22 |
Family
ID=58023040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620707495.6U Expired - Fee Related CN205967894U (en) | 2016-07-06 | 2016-07-06 | A mechanism for realizing sharp telescopic cylinder manually operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205967894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520570A (en) * | 2017-10-11 | 2017-12-29 | 合肥亿翔智能制造有限公司 | A kind of Pneumatic unidirectional tenses and strikes out device |
-
2016
- 2016-07-06 CN CN201620707495.6U patent/CN205967894U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520570A (en) * | 2017-10-11 | 2017-12-29 | 合肥亿翔智能制造有限公司 | A kind of Pneumatic unidirectional tenses and strikes out device |
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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: 20170222 Termination date: 20190706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |