CN201900651U - Buffering device of swing arm of manipulator of tire vulcanizer - Google Patents
Buffering device of swing arm of manipulator of tire vulcanizer Download PDFInfo
- Publication number
- CN201900651U CN201900651U CN 201020612233 CN201020612233U CN201900651U CN 201900651 U CN201900651 U CN 201900651U CN 201020612233 CN201020612233 CN 201020612233 CN 201020612233 U CN201020612233 U CN 201020612233U CN 201900651 U CN201900651 U CN 201900651U
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- China
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- cylinder
- piston rod
- buffer
- swing arm
- buffering
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- Expired - Fee Related
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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses a buffering device of a swing arm of a manipulator of a tire vulcanizer, which is arranged on a cylinder swinging inwards and outwards. The buffering device comprises buffer devices and a buffer block, wherein the buffer devices are arranged on a front connecting plate and a rear connecting seat which are arranged at two ends of the cylinder swinging inwards and outwards, the buffering block is disposed on a guiding rod between supports at two ends of the cylinder swinging inwards and outwards, is in linkage along with a piston rod of the cylinder and is respectively collided with the buffering devices at extending and retracting limit positions of the piston rod of the cylinder, a linkage mechanism of the buffering block and the piston rod of the cylinder comprises a draw bar which is parallel to the piston rod of the cylinder, and one end of the draw bar is connected to the buffering block while the other end of the draw bar is connected with the piston rod of the cylinder via a connecting seat. The buffering device is compact in integral installation, reduces rocking degree when the swing arm swings to limit positions, and increases tire loading precision and reuse precision.
Description
(1) technical field:
The utility model relates to the parts of tyre vulcanizer, is specially a kind of tyre vulcanizer manipulator swing arm buffer unit.
(2) technical background:
Traditional tyre vulcanizer manipulator swing arm buffer gear has dual mode:
A kind of mode is in the manipulator swing arm buffer to be installed, and cushions by collision block at the extreme position of swinging, because the cylinder stroke is long, causes swing arm that little play is arranged, and the buffering unbalance stress causes certain impact.
Another kind of mode is to be installed on the piston rod of oscillating cylinder buffer and then that piston rod plays motion, because piston rod is thinner, stressed less, the tyre catching apparatus quality is big when swinging to extreme position, inertia is big, make piston rod produce certain swing distortion, it is unstable to cause slow device work to dash, and buffering effect is not good.
(3) utility model content:
The purpose of this utility model is a kind of raising buffering effect of design, and then improves manipulator dress tire precision, reduces to adorn the tyre vulcanizer manipulator swing arm buffer unit that swing arm is rocked in the tire process.
Can realize the tyre vulcanizer manipulator swing arm buffer unit of above-mentioned purpose, comprise buffer and buffer stopper, different is, and buffer is located at pendulum advances to show on the cylinder two end supports, buffer stopper is arranged on the guiding mechanism between the two end supports, buffer stopper is connected cylinder piston rod by link gear and is synchronized with the movement with cylinder piston rod, in the extreme position of stretching, contract of cylinder piston rod, buffer stopper is collided with each buffer respectively and is realized buffering.
Described guiding mechanism is a guide post, and guide post is parallel with cylinder piston rod, and described buffer stopper is arranged on the guide post, slides at the drive lower edge of link gear guide post.
For making buffer stopper stable operation, described guide post is set to two.
Described link gear comprises the pull bar that is parallel to the cylinder piston rod setting, pull bar one end connects buffer stopper, the pull bar other end is connected with cylinder piston rod by Connection Block, and cylinder piston rod drives the pull bar motion (buffer stopper moves back and forth synchronously) of stretching synchronously, contract by Connection Block.
Described pendulum advances to show the cylinder two end supports and is respectively the preceding fishplate bar of cylinder body front end and the back joint chair of rear end of the cylinder block.
Advantage of the present utility model:
1, buffer positions is adjustable, and stable buffering is installed firmly.
2, integral installation compactness, easy for installation.
3, can better reduce the rolling momentum of extreme position in the swing arm swing process, improve dress tire precision and reuse precision.
(4) description of drawings:
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the vertical view of Fig. 1 embodiment.
The figure number sign: 1, pendulum advances to show cylinder; 2, buffer; 3, cylinder piston rod; 4, buffer stopper; 5, guide post; 6, pull bar; 7, Connection Block; 8, preceding fishplate bar; 9, back joint chair.
(5) specific embodiment:
The utility model tyre vulcanizer manipulator buffer unit is located at pendulum and is advanced to show on the cylinder 1, comprise back joint chair 9, preceding fishplate bar 8, buffer stopper 4, guide post 5, pull bar 6, buffer 2 and Connection Block 7, preceding fishplate bar and back joint chair 9 are installed on the front-end and back-end of cylinder block respectively, two guide posts 5 are parallel to cylinder piston rod 3 and are supported in preceding fishplate bar 8 with afterwards between the joint chair 9 (back joint chair 9 is connected with the manipulator crane by bearing pin), two ducts and the guide post 5 offered on the buffer stopper 4 are slidingly matched, buffer stopper 4 by screw be parallel to cylinder piston rod 3 pull bars 6 one ends and link to each other, the other end of pull bar 6 connects cylinder piston rod 3 terminations (Connection Block 7 connects the manipulator swing arm by bearing pin) by Connection Block 7 (homemade monaural seat), two buffers 2 are installed on respectively on preceding fishplate bar 8 and the back joint chair 9, the position is corresponding with buffer stopper 4, as shown in Figure 1.
Under the drive of Connection Block 7, in the flexible extreme position of cylinder piston rod 3, buffer stopper 2 produces buffering with buffer 2 bump at two respectively.The utility model advances to show cylinder 1 with pendulum and becomes one, and under the support of cylinder body, motion process is more steady.
Claims (5)
1. tyre vulcanizer manipulator swing arm buffer unit, comprise buffer (2) and buffer stopper (4), it is characterized in that described buffer (2) be located at the pendulum advance to show in the support at cylinder (1) two ends, described buffer stopper (4) is arranged on the guiding mechanism between the two end supports, buffer stopper (4) is connected with cylinder piston rod (3) by link gear, and described buffer stopper (4) is collided with each buffer (2) respectively at the extreme position of stretching, contract of cylinder piston rod (3).
2. tyre vulcanizer manipulator swing arm buffer unit according to claim 1 is characterized in that: described guiding mechanism advances to show on cylinder (1) two end supports and the guide post (5) parallel with cylinder piston rod (3) for being located at pendulum; Described buffer stopper (4) is arranged on the guide post (5).
3. tyre vulcanizer manipulator swing arm buffer unit according to claim 2, it is characterized in that: described guide post (5) is two.
4. according to any described tyre vulcanizer manipulator swing arm buffer unit in the claim 1～3, it is characterized in that: described link gear comprises the pull bar (6) that is parallel to cylinder piston rod (3) setting, pull bar (6) one ends connect buffer stopper (4), and pull bar (6) other end is connected with cylinder piston rod (3) by Connection Block (7).
5. according to any described tyre vulcanizer manipulator swing arm buffer unit in the claim 1～3, it is characterized in that: described pendulum advances to show cylinder (1) two end supports and is respectively the preceding fishplate bar (8) of cylinder body front end and the back joint chair (9) of rear end of the cylinder block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020612233 CN201900651U (en) | 2010-11-17 | 2010-11-17 | Buffering device of swing arm of manipulator of tire vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020612233 CN201900651U (en) | 2010-11-17 | 2010-11-17 | Buffering device of swing arm of manipulator of tire vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201900651U true CN201900651U (en) | 2011-07-20 |
Family
ID=44271255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020612233 Expired - Fee Related CN201900651U (en) | 2010-11-17 | 2010-11-17 | Buffering device of swing arm of manipulator of tire vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201900651U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273501A (en) * | 2013-06-05 | 2013-09-04 | 青岛双星橡塑机械有限公司 | Positioning mechanism of tire detaching manipulator of vulcanizing machine |
| CN106671318A (en) * | 2017-01-20 | 2017-05-17 | 江苏华澳橡胶机械有限公司 | Buffer device for rotary swing arm of tyre vulcanizing machine, and tyre vulcanizing machine |
-
2010
- 2010-11-17 CN CN 201020612233 patent/CN201900651U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273501A (en) * | 2013-06-05 | 2013-09-04 | 青岛双星橡塑机械有限公司 | Positioning mechanism of tire detaching manipulator of vulcanizing machine |
| CN103273501B (en) * | 2013-06-05 | 2016-02-24 | 青岛双星橡塑机械有限公司 | Vulcanizer unloads the detent mechanism of mechanical arm of tyre |
| CN106671318A (en) * | 2017-01-20 | 2017-05-17 | 江苏华澳橡胶机械有限公司 | Buffer device for rotary swing arm of tyre vulcanizing machine, and tyre vulcanizing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 541004 Guilin in the Guangxi Zhuang Autonomous Region City General Road No. 24 Patentee after: GUILIN RUBBER MACHINERY CO., LTD. Address before: 541004 Guilin in the Guangxi Zhuang Autonomous Region City General Road No. 24 Patentee before: Guilin Rubber Machinery Factory |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20191117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |