CN205465797U - Manual put in place automatic open from locking bit slip table - Google Patents
Manual put in place automatic open from locking bit slip table Download PDFInfo
- Publication number
- CN205465797U CN205465797U CN201620235492.7U CN201620235492U CN205465797U CN 205465797 U CN205465797 U CN 205465797U CN 201620235492 U CN201620235492 U CN 201620235492U CN 205465797 U CN205465797 U CN 205465797U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fixing
- slip table
- rod
- pin
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model provides a manual put in place automatic open from locking bit slip table, belongs to frock technical field. The device includes incorporated hand -operated device and pneumatic mechanism. Pneumatic mechanism is including singly going out the pole cylinder, and the piston rod is connected with the connector, has the connecting rod traversing in it. Incorporated hand -operated device adopts the handle to connect gradually first connecting rod and second connecting rod, and first connecting rod is by first link pin fixed connection to supporting shoe, and the second connecting block is by third link pin fixed connection to connecting block, and both are connected by the second link pin. The mechanical auto -lock of this slip table is realized to the stress point that the pulling handle made 3 connecting pins on same straight line. The device has ensured workpiece setting's precision, has guaranteed the quality of product. When singly going out the pole cylinder and receive power backward, drive the connecting rod by the piston rod and move backward, pneumatic unblock is realized to the stress point that makes 3 connecting pins not on same straight line. The device has avoided pressing from both sides risk in one's hands when making the workman load and unload, has improved the security to the process is simple, has improved production efficiency.
Description
Technical field
This utility model relates to a kind of lock-bit slide unit manually putting in place and automatically opening up, and it belongs to frock technical field.
Background technology
At present in domestic automobile gas extraction system frock, the location of workpiece is typically with using hand clamp or cylinder to connect locating piece；The locating piece using hand clamp to connect needs each clamp of workman to go to open ability pickup after welding completes during workman's pickup, handling part is loaded down with trivial details, affects production efficiency；There is again the risk clipping to workman's hands in the locating piece using cylinder to connect, safety is the highest when installing workpiece.
Summary of the invention
For the problem overcoming prior art to exist, this utility model provides a kind of lock-bit slide unit automatically opened up that can manually put in place, this slide unit uses manual link mechanism and pneumatic opening mechanism to combine mode, makes workman when producing workpiece, improves production efficiency and safety.
The technical solution adopted in the utility model is: a kind of lock-bit slide unit automatically opened up that manually puts in place, it includes a man-operated mechanism and a pneumatic mechanism, described pneumatic mechanism uses a single rod cylinder, the piston of single rod cylinder is connected by piston rod and union joint are fixing, and connecting rod is horizontally through union joint fixing with union joint and is connected；Described man-operated mechanism respectively connects a first connecting rod at handle two ends, described first connecting rod is hingedly connected on a bracer by first connecting rod pin, first connecting rod is by second connecting rod pin and second connecting rod chain connection, the upper end of second connecting rod is by third connecting rod pin and contiguous block chain connection, and the bottom of second connecting rod contacts with the inner side of connecting rod；Described contiguous block is fixing with rectangular block to be connected, and rectangular block lower surface is fixing with guide pad to be connected, and guide pad and guide rail are for being slidably connected, and described rectangular block side is provided with catch.
The beneficial effects of the utility model are: this lock-bit slide unit automatically opened up that manually puts in place includes man-operated mechanism and pneumatic mechanism.Pneumatic mechanism is connected the piston of single rod cylinder by piston rod and union joint are fixing, and connecting rod is horizontally through union joint fixing with union joint and is connected.Man-operated mechanism respectively connects a first connecting rod at handle two ends, first connecting rod is hingedly connected on a bracer by first connecting rod pin, first connecting rod is by second connecting rod pin and second connecting rod chain connection, and the upper end of second connecting rod is by third connecting rod pin and contiguous block chain connection.Pull handle makes first connecting rod pin, second connecting rod pin and 3 stress points of third connecting rod pin be on same straight line, it is achieved the self-locking of slide unit.Ensure that the precision that workpiece is installed, it is ensured that the quality of product.When the piston of single rod cylinder is subject to power backward, connecting rod rearward movement is driven by piston rod, make first connecting rod pin, second connecting rod pin and 3 stress points of third connecting rod pin the most on the same line, and make contiguous block leave the position needing location, it is achieved pneumatic unblock.Make workman when loading and unloading part, avoid the risk clipping to workman's hands, improve safety, and operation is simple, it will be apparent that improve production efficiency.
Accompanying drawing explanation
The utility model is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the three-dimensional structure diagram of a kind of lock-bit slide unit manually putting in place and automatically opening up.
Fig. 2 is the structure sectional view of a kind of lock-bit slide unit manually putting in place and automatically opening up.
In figure: 1, mechanism's connecting plate, 2, bracer, 3, handle, 4, first connecting rod, 4a, first connecting rod pin, 5, second connecting rod, 5a, second connecting rod pin, 6, contiguous block, 6a, third connecting rod pin, 7, union joint, 8, connecting rod, 9, catch, 10, single rod cylinder, 11, piston, 12, piston rod, 13, guide rail, 14, guide pad, 15, rectangular block.
Detailed description of the invention
Figures 1 and 2 show that the structure chart of a kind of lock-bit slide unit manually putting in place and automatically opening up.This lock-bit slide unit automatically opened up that manually puts in place, it includes a man-operated mechanism and a pneumatic mechanism.Pneumatic mechanism uses a single rod cylinder 10, and the piston 11 of single rod cylinder 10 is connected by piston rod 12 is fixing with union joint 7, and connecting rod 8 is horizontally through union joint 7 fixing with union joint 7 and is connected.Man-operated mechanism respectively connects a first connecting rod 4 at handle 3 two ends, described first connecting rod 4 is hingedly connected on a bracer 2 by first connecting rod pin 4a, first connecting rod 4 is by second connecting rod pin 5a and second connecting rod 5 chain connection, the upper end of second connecting rod 5 is by third connecting rod pin 6a and contiguous block 6 chain connection, and the bottom of second connecting rod 5 contacts with the inner side of connecting rod 8.Contiguous block 6 is fixing with rectangular block 15 to be connected, and rectangular block 15 lower surface is fixing with guide pad 14 to be connected, and guide pad 14 and guide rail 13 are for being slidably connected, and described rectangular block 15 side is provided with catch 9.
When using technique scheme work, the piston 11 of single rod cylinder 10 is released, the piston rod 12 of single rod cylinder 10 is fixing with union joint 7 to be connected, union joint 7 is fixing with connecting rod 8 to be connected, connecting rod 8 is made to contact with contiguous block 6 one side, first connecting rod pin 4a, second connecting rod pin 5a and tri-stress points of third connecting rod pin 6a are now made to be on same straight line, it is achieved self-locking.In realizing auto-lock process, guide pad 14 and guide rail 13 play the effect of guiding.When single rod cylinder 10 is by power backward, pull connecting rod 8 rearward movement so that when being less than 180 degree of angles on first connecting rod pin 4a, second connecting rod pin 5a and tri-stress points same straight lines of deviation of third connecting rod pin 6a.Single rod cylinder 10 continues stress, makes connecting rod 8 contact with the another side of contiguous block 6, and makes contiguous block 6 leave the position needing location, to realize opening self-locking state.
Claims (1)
1. the lock-bit slide unit automatically opened up that manually puts in place, it includes a man-operated mechanism and a pneumatic mechanism, it is characterized in that: described pneumatic mechanism uses a single rod cylinder (10), the piston (11) of single rod cylinder (10) is connected by piston rod (12) and union joint (7) are fixing, and connecting rod (8) is horizontally through union joint (7) fixing with union joint (7) and is connected；Described man-operated mechanism respectively connects a first connecting rod (4) at handle (3) two ends, described first connecting rod (4) is hingedly connected on a bracer (2) by first connecting rod pin (4a), first connecting rod (4) is by second connecting rod pin (5a) and second connecting rod (5) chain connection, the upper end of second connecting rod (5) is by third connecting rod pin (6a) and contiguous block (6) chain connection, and the bottom of second connecting rod (5) contacts with the inner side of connecting rod (8)；Described contiguous block (6) is fixing with rectangular block (15) to be connected, and rectangular block (15) lower surface is fixing with guide pad (14) to be connected, and guide pad (14) and guide rail (13) are for being slidably connected, and described rectangular block (15) side is provided with catch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235492.7U CN205465797U (en) | 2016-03-25 | 2016-03-25 | Manual put in place automatic open from locking bit slip table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235492.7U CN205465797U (en) | 2016-03-25 | 2016-03-25 | Manual put in place automatic open from locking bit slip table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465797U true CN205465797U (en) | 2016-08-17 |
Family
ID=56652843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620235492.7U Expired - Fee Related CN205465797U (en) | 2016-03-25 | 2016-03-25 | Manual put in place automatic open from locking bit slip table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263761A (en) * | 2018-11-01 | 2019-01-25 | 河野精机(大连)有限公司 | A kind of self-locking mechanism automatically opened in place manually with guide rail |
-
2016
- 2016-03-25 CN CN201620235492.7U patent/CN205465797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263761A (en) * | 2018-11-01 | 2019-01-25 | 河野精机(大连)有限公司 | A kind of self-locking mechanism automatically opened in place manually with guide rail |
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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: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |