Title:
RUBBER TIRE PIERCING DEVICE FOR IMPROVING QUALITY OF TIRE
Document Type and Number:
WIPO Patent Application WO/2022/041858
Kind Code:
A1
Abstract:
A rubber tire piercing device for improving the quality of a tire, comprising a working platform (1). An electric telescopic rod (6), a first rotating block (15), and a second rotating block (18) are rotatably connected on the working platform; the lower end of the electric telescopic rod (6) is provided with a first motor (7); an output end of the first motor is fixedly connected to the electric telescopic rod; the upper end of the electric telescopic rod is fixedly connected to a rotating frame (2); both ends of the rotating frame are symmetrically and fixedly connected to a hanging block (3); a second sliding slot (14) is provided on the hanging block; a fixed rod (11) is slidably connected in the second sliding slot; the upper end of the rotating frame is connected to an air pump (4). The rubber tire piercing device facilitates moving the tire and pierces the tire efficiently and with high quality, thereby increasing the production efficiency.
Inventors:
MA XIN (CN)
ZHANG YONG (CN)
ZHANG YONG (CN)
Application Number:
PCT/CN2021/094119
Publication Date:
March 03, 2022
Filing Date:
May 17, 2021
Export Citation:
Assignee:
NANJING YUZHI INTELLIGENT TECH CO LTD (CN)
International Classes:
B26F1/24; B26D5/08; B26D7/02; B26D7/06; B26D7/20; B26D7/32
Foreign References:
| CN112248106A | 2021-01-22 | |||
| CN110561548A | 2019-12-13 | |||
| CN103015273A | 2013-04-03 | |||
| CN105082252A | 2015-11-25 | |||
| CN209273610U | 2019-08-20 | |||
| US5099579A | 1992-03-31 | |||
| CN203854058U | 2014-10-01 |
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