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Cam opening device suitable for various door widths

A technology of opening device and various door widths, which is applied in cam opening mechanism, textile, textile and paper making, etc., can solve the problems of high production cost, achieve the effects of easy maintenance, convenient operation and improved transmission stability

Active Publication Date: 2019-05-21
嘉兴市金河纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The cam opening device is generally a post-installation device, that is, when the water-jet loom or air-jet loom needs to weave fabrics with patterns, the cam opening device is installed on the water-jet loom or air-jet loom; but in actual use It is found that fabric manufacturers may need to weave fabrics of different widths (common widths are 190cm, 200cm, and 220cm), which leads to the need for fabric manufacturers to purchase cam opening devices suitable for different widths, and there is a problem of high production costs; Therefore, a new solution is needed to solve this problem

Method used

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  • Cam opening device suitable for various door widths
  • Cam opening device suitable for various door widths
  • Cam opening device suitable for various door widths

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Embodiment 1: A cam opening device suitable for various door widths, such as figure 1 , figure 2 , image 3As shown, it includes a horizontal beam 1, an active system fixed on the horizontal beam 1, a driven system adjustable on the horizontal beam 1, and a connecting rod for driving the active system and the driven system. The active system includes 1 A box body 2 at one end, a cam set installed in the box body 2, a pendulum plate 21 driven by the cam set, an active blade 22 driven by the pendulum plate 21, and an AC motor 23 for driving the cam set; the driven system It includes a movable base 31, a driven main shaft 32 fixed on the movable base 31, and a driven blade 33 rotatably connected to the driven main shaft 32. The movable base 31 is integrally formed with a bump 34, and the horizontal beam 1 is sequentially along the length direction There are a first notch 341, a second notch 342 and a third notch 343 which snap fit with the bump 34, and the three notches...

Embodiment 2

[0039] Embodiment 2: The difference between Embodiment 2 and Embodiment 1 lies in the difference of the length adjustment parts, such as Figure 6 , Figure 7 As shown, the length adjusting member includes a middle section 48 and two socket sleeves 49 integrally formed at both ends of the middle section 48 respectively. The socket 49 is plugged into the mated plug-in section 51, and the plug-in section 51 is provided with a fixing screw hole 52 threadedly fitted with the fixing bolt 50. It should be noted that the length of the middle section 48 of different length adjustment parts is different. When adjusting the length of the connecting rod, it is enough to replace the corresponding length adjusting part, so that there is no need to replace the entire connecting rod. Compared with the length adjusting part disclosed in Embodiment 1, this method has the advantage that the overall structural strength of the connecting rod is higher , the disadvantage is that the adjustment is...

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Abstract

The invention discloses a cam opening device suitable for various door widths, relates to textile equipment, and aims to solve the problem that cloth with different doors cannot be weaved. The cam opening device suitable for various door widths comprises a horizontal beam, a driving system, a driven system and a connecting rod, wherein the driving system comprises a box body, a cam group, a pendulum disc, a driving blade and an alternating current motor; the driven system comprises a movable base, a driven main shaft and a driven blade, wherein the movable base is provided with a lug, and thehorizontal beam is sequentially provided with a first notch, a second notch and a third notch which are clamped and matched with the lug in the length direction; the connecting rod comprises a left section and a right section, and a length adjusting piece is arranged between the left section and the right section. According to the cam opening device suitable for various door widths, the distance between the driving system and the driven system is adjusted, and the length of the connecting rod is correspondingly adjusted, so that the technical effect of adapting to different doors is achieved.

Description

technical field [0001] The present invention relates to textile equipment and more particularly to a cam opening device suitable for a variety of door widths. Background technique [0002] The cam opening device is a textile device used in water jet looms or air jet looms. Its working principle is to adjust the longitudinal height of the healds cyclically, so as to realize the formation of cloth surface patterns. [0003] The cam opening device is generally a post-installation device, that is, when the water-jet loom or air-jet loom needs to weave fabrics with patterns, the cam opening device is installed on the water-jet loom or air-jet loom; but in actual use It is found that fabric manufacturers may need to weave fabrics of different widths (common widths are 190cm, 200cm, and 220cm), which leads to the need for fabric manufacturers to purchase cam opening devices suitable for different widths, and there is a problem of high production costs; Therefore, a new solution ne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03C5/00
Inventor 周金兰
Owner 嘉兴市金河纺织有限公司
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