Driving device of rapier loom
A driving device, a technology of rapier looms, applied in looms, textiles, textiles and papermaking, etc., can solve the problems of complex processing procedures, huge overall structure, and difficult to ensure accuracy.
Pending Publication Date: 2020-10-30
浙江泰坦股份有限公司
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- Claims
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AI Technical Summary
Problems solved by technology
The fork-shaped swing arm structure 3 is composed of the main body 3.1 and the bearing seat 3.2. The swing tooth assembly part 4 is composed of the swing body 4.1 and the gear segment 4.2. The overall structure is relatively large, the processing procedures are complicated, and the accuracy is not easy to guarantee
Method used
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Embodiment Construction
[0015] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0016] like figure 2 , 3 As shown, a driving device for a rapier loom includes a large transmission gear A1, a pendulum seat A4, and a gear shaft A5. One side of the transmission large gear A1 is connected to a rotating shaft, and the other side is provided with an arc surface A1.1. The axis line of the shaped surface A1.1 intersects and is perpendicular to the central axis of the large transmission gear A1, the swing arm seat A2 is installed in the arc surface A1.1, the fork shaft A3 is installed on the swing arm seat A2, and the fork shaft A3 has a main shaft end A3.1 and two fork shaft ends A3.2. The two fork shaft ends A3.2 are on the same axis line. The center lines intersect obliquely, the main shaft end A3.1 is installed in the swing arm seat A2 and is rotatably connected with the swing arm seat A2, the two fork shaft ends A3.2 are rotatably ...
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The invention discloses a driving device for a rapier loom. The driving device is characterized by comprising a transmission bull gear, a swing seat, and a gear shaft, one side of the transmission bull gear is connected with a rotating shaft, an arc-shaped surface is arranged on the other side of the transmission bull gear, the shaft axis of the arc-shaped surface intersects and is perpendicular to the central axis of the transmission bull gear, a swing arm seat is installed in the arc-shaped surface, a fork-shaped shaft is installed on the swing arm seat, a main shaft rod of the fork-shaped shaft is installed in the swing arm seat, and a fork-shaped, protruding out of the main shaft rod, of the fork-shaped shaft is rotatably connected with the swing seat. The driving device is simple in structure and lighter in weight of integral moving parts, the structural rigidity and bearing capacity are strengthened, the movement balance is better, mechanical vibration in high-speed operation canbe reduced, and the driving device is suitable for high-speed operation, is especially suitable for weft insertion driving of high-speed rapier looms, and is used to convert rotary motion into reciprocating motion.
Description
technical field [0001] The invention relates to the technical field of loom equipment, in particular to a driving device for a rapier loom. Background technique [0002] The driving device of the known rapier loom has a transmission gear 1, a swing seat 2, a combinable inclined shaft end and a fork-shaped swing arm structure 3 with a group of hole structures, through which the fork-shaped swing arm structure drives A oscillating tooth combination part 4 with four shaft ends perpendicularly intersecting each other, so that the gear shaft 5 drives the toothed disc 6 to reciprocate, which meets the movement requirements of the machine. The fork-shaped swing arm structure 3 is composed of a main body 3.1 and a bearing seat 3.2, and the swing tooth assembly part 4 is composed of a swing body 4.1 and a gear segment 4.2. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a driving device for a rapi...
Claims
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Login to View More IPC IPC(8): D03D47/27
CPCD03D47/275
Inventor 陈宥融张志凯
Owner 浙江泰坦股份有限公司