CN215433412U - Pneumatic locking quick-change positioning mechanism - Google Patents
Pneumatic locking quick-change positioning mechanism Download PDFInfo
- Publication number
- CN215433412U CN215433412U CN202121352765.3U CN202121352765U CN215433412U CN 215433412 U CN215433412 U CN 215433412U CN 202121352765 U CN202121352765 U CN 202121352765U CN 215433412 U CN215433412 U CN 215433412U
- Authority
- CN
- China
- Prior art keywords
- positioning
- locking
- pin
- cylinder
- lug
- 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.)
- Active
Links
Images
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model relates to the technical field of motor assembly tools, in particular to a pneumatic locking quick-change positioning mechanism which comprises a mounting plate, a locking cylinder mechanism and a positioning pin, wherein the locking cylinder mechanism and the positioning pin are arranged on the mounting plate in a staggered mode, the locking cylinder mechanism comprises a cylinder, a pressing lug, a fixing pin, a positioning sleeve and a fixed rod, a piston rod of the cylinder is connected with one end of the fixed rod, the positioning sleeve is sleeved on the outer side of the fixed rod, the pressing lug is respectively arranged on each of two sides of the other end of the fixed rod, the end part of each pressing lug is connected with the fixed rod, the fixing pin penetrates through the middle part of each pressing lug, and two ends of the fixing pin are fixed in the positioning sleeve. Compared with the prior art, the tool changing mechanism has the advantages that the positioning pin is adopted for accurately positioning the tool changing tool, the air cylinder is matched for controlling the lug pressing action to realize the locking function, the structure is simple, the locking force is ensured, the tool changing efficiency is improved, and the production line changing time is reduced.
Description
Technical Field
The utility model relates to the technical field of motor assembly tools, in particular to a pneumatic locking quick-change positioning mechanism.
Background
In the motor assembling process, the tooling is generally connected by bolts in a mode of changing the model, and the model is changed by means of inner hexagons and other tool products. The mode changing mode has lower efficiency, and causes longer time for changing the model of the production line.
Therefore, a pneumatic locking quick-change positioning mechanism needs to be designed to improve the model changing efficiency and reduce the model changing time of a production line.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a pneumatic locking quick-change positioning mechanism so as to improve the mold changing efficiency and reduce the mold changing time of a production line.
In order to achieve the purpose, the utility model provides a pneumatic locking quick-change positioning mechanism which comprises a mounting plate, a locking cylinder mechanism and a positioning pin, wherein the locking cylinder mechanism and the positioning pin are arranged on the mounting plate in a staggered mode, the locking cylinder mechanism comprises a cylinder, a pressing lug, a fixing pin, a positioning sleeve and a fixed force rod, a piston rod of the cylinder is connected with one end of the fixed force rod, the positioning sleeve is sleeved on the outer side of the fixed force rod, the pressing lug is respectively arranged on two sides of the other end of the fixed force rod, the end part of the pressing lug is connected with the fixed force rod, the fixing pin penetrates through the middle part of the pressing lug, and two ends of the fixing pin are fixed in the positioning sleeve.
The locking cylinder mechanism corresponds to the position of the mounting hole in the tool butt-joint plate.
The positioning pin corresponds to the positioning hole on the tool butt-joint plate in position.
Compared with the prior art, the tool changing mechanism has the advantages that the positioning pin is adopted for accurately positioning the tool changing tool, the air cylinder is matched for controlling the lug pressing action to realize the locking function, the structure is simple, the locking force is ensured, the tool changing efficiency is improved, and the production line changing time is reduced.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a cross-sectional view of the lock cylinder mechanism of the present invention.
Fig. 4 is a schematic view of the connection between the present invention and the tool.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings.
Referring to fig. 1 and 2, the utility model provides a pneumatic locking quick-change positioning mechanism, which comprises a mounting plate, a locking cylinder mechanism and a positioning pin, wherein the mounting plate 3 is provided with the locking cylinder mechanism 1 and the positioning pin 2 in a staggered manner, referring to fig. 3, the locking cylinder mechanism 1 comprises a cylinder 11, a pressing lug 12, a fixing pin 13, a positioning sleeve 14 and a fixed force rod 15, a piston rod of the cylinder 11 is connected with one end of the fixed force rod 15, the positioning sleeve 14 is sleeved outside the fixed force rod 15, two sides of the other end of the fixed force rod 15 are respectively provided with one pressing lug 12, the end part of each pressing lug 12 is connected with the fixed force rod 15, the fixing pin 13 penetrates through the middle part of each pressing lug 12, and two ends of the fixing pin 13 are fixed in the positioning sleeve 14.
In the utility model, the locking cylinder mechanism 1 corresponds to the installation hole 42 on the butt plate of the tool 4.
The positioning pin 2 corresponds to the positioning hole 41 on the butt plate of the tool 4.
Referring to fig. 4, when the tooling 4 needs to be replaced, the air cylinder 11 pulls the fixed force rod 15 to move downwards, the pressing lug 12 rotates around the fixed pin 13, the outer end of the pressing lug 12 is lifted upwards, the pressing lug 12 releases the butt plate of the tooling 4, and at the moment, the tooling 4 can be taken down and replaced by a new tooling.
After a new tool is replaced, the positioning pin 2 positions the new tool, the air cylinder 11 pushes the fixed force rod 15 to move upwards, the pressing lug 12 rotates around the fixing pin 13, and the outer end of the pressing lug 12 moves downwards until the butt joint plate of the new tool is buckled.
The tool provided by the utility model has the advantages that the positioning pin is adopted to accurately position the tooling, the air cylinder is matched to control the lug pressing action to realize the locking function, the structure is simple, the locking force is ensured, the tooling remodeling efficiency is improved, and the production line remodeling time is reduced.
Claims (3)
1. The utility model provides a pneumatic locking quick change positioning mechanism, includes mounting panel, locking cylinder mechanism, locating pin, its characterized in that: the mounting plate (3) is provided with a locking cylinder mechanism (1) and a positioning pin (2) in an interlaced manner, the locking cylinder mechanism (1) comprises a cylinder (11), a pressure lug (12), a fixing pin (13), a positioning sleeve (14) and a fixed force rod (15), a piston rod of the cylinder (11) is connected with one end of the fixed force rod (15), the positioning sleeve (14) is sleeved on the outer side of the fixed force rod (15), one pressure lug (12) is respectively installed on two sides of the other end of the fixed force rod (15), the end part of the pressure lug (12) is connected with the fixed force rod (15), the fixing pin (13) penetrates through the middle part of the pressure lug (12), and two ends of the fixing pin (13) are fixed in the positioning sleeve (14).
2. The pneumatic locking quick-change positioning mechanism according to claim 1, characterized in that: the locking cylinder mechanism (1) corresponds to the installation hole (42) on the butt plate of the tool (4).
3. The pneumatic locking quick-change positioning mechanism according to claim 1, characterized in that: the positioning pin (2) corresponds to the positioning hole (41) in the butt plate of the tool (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121352765.3U CN215433412U (en) | 2021-06-17 | 2021-06-17 | Pneumatic locking quick-change positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121352765.3U CN215433412U (en) | 2021-06-17 | 2021-06-17 | Pneumatic locking quick-change positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215433412U true CN215433412U (en) | 2022-01-07 |
Family
ID=79711774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121352765.3U Active CN215433412U (en) | 2021-06-17 | 2021-06-17 | Pneumatic locking quick-change positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215433412U (en) |
-
2021
- 2021-06-17 CN CN202121352765.3U patent/CN215433412U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202607321U (en) | Impact self-locking manual clamp | |
| CN212192899U (en) | Pipe fitting clamp for automatic press fitting machine | |
| CN109202282B (en) | Auxiliary welding device of T-shaped joint laser welding robot | |
| CN215433412U (en) | Pneumatic locking quick-change positioning mechanism | |
| CN201493376U (en) | Novel portable pneumatic punching machine | |
| CN209289433U (en) | Bumper aerodynamic force punching equipment | |
| CN105015146A (en) | Roller sleeve based on universal expansion mandrel | |
| CN101829723A (en) | Novel pneumatic punching machine | |
| CN202667539U (en) | Special assembly fixture for riveting ball stud of elbow pipe of automobile rear cover | |
| CN204955948U (en) | Take off pneumatic locking mechanism of child machine sub -arm | |
| CN205270705U (en) | Car vehicle lamp parts rivets equipment | |
| CN211254351U (en) | Car body in white assembly robot snatchs equipment | |
| CN210208399U (en) | Secondary protection mechanism applied to vertical punch press | |
| CN210632775U (en) | Self-discharging rivet-free riveting die | |
| CN213559426U (en) | Leaf spring is towards centre bore mould | |
| CN203622978U (en) | Rubber air spring forming machine | |
| CN205587923U (en) | Automatic assembly machine of special bearing bush | |
| CN108189634B (en) | High-precision front plate spring support and machining method thereof | |
| CN220005480U (en) | Hot correction mould of automobile steering machine vertical arm | |
| CN218946844U (en) | Control arm bush pressure equipment angle mistake proofing frock | |
| CN220092800U (en) | Flattening tool | |
| CN110814169A (en) | Necking and bulging multi-station combined die and technology for elastic spacer bush of automobile driving rear axle | |
| CN219236211U (en) | Novel plastics rear fender location frock | |
| CN221018359U (en) | Rotary locking device and punching feeding clamp system | |
| CN216397751U (en) | Automobile rear axle control rod support forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |