CN214978814U - Double-guide-rod rear limiting mechanism device - Google Patents
Double-guide-rod rear limiting mechanism device Download PDFInfo
- Publication number
- CN214978814U CN214978814U CN202120495212.7U CN202120495212U CN214978814U CN 214978814 U CN214978814 U CN 214978814U CN 202120495212 U CN202120495212 U CN 202120495212U CN 214978814 U CN214978814 U CN 214978814U
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- cylinder
- connecting plate
- locating pin
- stopper
- toper stopper
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Abstract
The utility model discloses a two guide arm rear portion stop gear device, including cylinder, locating pin, the locating pin is located the outside end connection of cylinder body with the piston rod of cylinder, the one end that the locating pin was kept away from to the cylinder is provided with the cylinder connecting plate, be provided with the through-hole on cylinder body and the cylinder connecting plate, the through-hole internalization is provided with the cylinder guide arm, cylinder guide arm both ends are connected with locating pin and toper stopper connecting plate respectively, be provided with the toper stopper between toper stopper connecting plate and the cylinder. The utility model discloses, at locating pin location part in-process, increase the stopper and guarantee that the locating pin can not X.Y to rocking, avoided the locating pin to place the deviation that the location part produced on the cylinder, reduce the man-hour cost of artifical debugging anchor clamps, improve production efficiency, reduce the part rework rate, improve production quality.
Description
Technical Field
The utility model relates to a two guide arm rear portion stop gear technical field specifically are a two guide arm rear portion stop gear device.
Background
In the process of welding and assembling automobile parts, the following problems can occur in part positioning:
the cylinder has certain error, and the locating pin can produce the deviation on placing the cylinder locating part to welded product makes the product scrap because part location is unstable, has reduced production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two guide arm rear portion stop gear device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two guide arm rear portion stop gear device, includes cylinder, locating pin, the piston rod of locating pin and cylinder is located the outside end connection of cylinder body, the one end that the locating pin was kept away from to the cylinder is provided with the cylinder connecting plate, be provided with the through-hole on cylinder body and the cylinder connecting plate, the through-hole internalization is provided with the cylinder guide arm, cylinder guide arm both ends are connected with locating pin and toper stopper connecting plate respectively, be provided with the toper stopper between toper stopper connecting plate and the cylinder.
Preferably, the toper stopper includes that the public head of toper stopper and toper stopper are female, the female setting of toper stopper is on toper stopper connecting plate, the public head of toper stopper sets up on the cylinder, mesh between the public head of toper stopper and the toper stopper is female.
Preferably, the cooling jacket is provided with a cooling liquid inlet pipe and a cooling liquid outlet pipe, and the cooling liquid inlet pipe and the cooling liquid outlet pipe are communicated with the cooling cavity inside the cooling jacket.
Preferably, the male head of the conical limiting block is connected with the cylinder through a bolt, and the female head of the conical limiting block is connected with the connecting plate of the conical limiting block through a bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, at locating pin location part in-process, increase the stopper and guarantee that the locating pin can not X.Y to rocking, avoided the locating pin to place the deviation that the location part produced on the cylinder, reduce the man-hour cost of artifical debugging anchor clamps, improve production efficiency, reduce the part rework rate, improve production quality.
Drawings
Fig. 1 is a schematic view of the working state of the present invention;
FIG. 2 is a schematic view of the present invention in an inoperative state;
fig. 3 is a cross-sectional view of the present invention.
In the figure: 1. a conical limiting block; 2. a conical limiting block connecting plate; 3. a cylinder guide rod; 4. a cylinder connecting plate; 5. a cylinder; 6. positioning pins; 7. a bolt; 8. a coolant introduction pipe; 9. a cooling jacket; 10. a coolant delivery pipe; 11. a conical limiting block is male; 12. the female head of toper stopper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a two guide arm rear portion stop gear device, includes cylinder 5, locating pin 6, the piston rod of locating pin 6 and cylinder 5 is located the outside end connection of cylinder body, the one end that locating pin 6 was kept away from to cylinder 5 is provided with cylinder connecting plate 4, be provided with the through-hole on cylinder body and the cylinder connecting plate 4, the through-hole internalization is provided with cylinder guide arm 3, 3 both ends of cylinder guide arm are connected with locating pin 6 and toper stopper connecting plate 2 respectively, be provided with toper stopper 1 between toper stopper connecting plate 2 and the cylinder 5.
Specifically, the conical limiting block 1 comprises a conical limiting block male head 11 and a conical limiting block female head 12, the conical limiting block female head 12 is arranged on the conical limiting block connecting plate 2, the conical limiting block male head 11 is arranged on the cylinder 5, and the conical limiting block male head 11 and the conical limiting block female head 12 are matched.
Specifically, the cooling jacket 9 is provided with a cooling liquid inlet pipe 8 and a cooling liquid outlet pipe 10, and the cooling liquid inlet pipe 8 and the cooling liquid outlet pipe 10 are communicated with a cooling cavity inside the cooling jacket 9.
Specifically, the male head 11 of the conical limiting block is connected with the cylinder 5 through a bolt 7, and the female head 12 of the conical limiting block is connected with the connecting plate 2 of the conical limiting block through a bolt 7.
The working principle is as follows: when locating pin 6 on the cylinder 5 stretches out the location part, cylinder guide arm 3 can drive the female head of toper stopper on the toper stopper connecting plate 2 and advance, and when the cylinder stroke targets in place, the female head meshing of toper stopper is in the same place public head of toper stopper to reach the locating pin and can not X.Y to the effect of rocking, through the leading-in coolant liquid of coolant liquid inlet tube 8, can be fine cool down to cylinder 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a two guide arm rear portion stop gear device, includes cylinder, locating pin, the piston rod of locating pin and cylinder is located the outside end connection of cylinder body, its characterized in that: the air cylinder is characterized in that an air cylinder connecting plate is arranged at one end, away from the positioning pin, of the air cylinder, through holes are formed in the cylinder body and the air cylinder connecting plate, air cylinder guide rods are movably arranged in the through holes, two ends of each air cylinder guide rod are connected with the positioning pin and the corresponding conical stopper connecting plate respectively, the conical stoppers are arranged between the conical stopper connecting plates and the air cylinder, and cooling sleeves are sleeved outside the air cylinder.
2. The double-guide-bar rear limiting mechanism device of claim 1, wherein: the toper stopper includes the public head of toper stopper and the female head of toper stopper, the female head of toper stopper sets up on the toper stopper connecting plate, the public head of toper stopper sets up on the cylinder, mesh between the public head of toper stopper and the female head of toper stopper.
3. The double-guide-bar rear limiting mechanism device of claim 1, wherein: and the cooling sleeve is provided with a cooling liquid inlet pipe and a cooling liquid outlet pipe which are communicated with the cooling cavity inside the cooling sleeve.
4. The double-guide-bar rear limiting mechanism device of claim 2, wherein: the male head of the conical limiting block is connected with the cylinder through a bolt, and the female head of the conical limiting block is connected with the connecting plate of the conical limiting block through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120495212.7U CN214978814U (en) | 2021-03-09 | 2021-03-09 | Double-guide-rod rear limiting mechanism device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120495212.7U CN214978814U (en) | 2021-03-09 | 2021-03-09 | Double-guide-rod rear limiting mechanism device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214978814U true CN214978814U (en) | 2021-12-03 |
Family
ID=79155529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120495212.7U Active CN214978814U (en) | 2021-03-09 | 2021-03-09 | Double-guide-rod rear limiting mechanism device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214978814U (en) |
-
2021
- 2021-03-09 CN CN202120495212.7U patent/CN214978814U/en active Active
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