A detection mechanism suitable for multi-axis positioning

Abstract

The present invention relates to the field of fiber production technology, and in particular to a detection mechanism suitable for multi-axis positioning. The detection mechanism includes a rotating unit, a detection unit and a window. The rotating unit includes a support, a support bar and a detection bracket. The window is arranged on both symmetrical sides of a box body. The support is arranged on the left and right sides of the window and is fixedly connected to an outer frame. The support is hingedly connected to the support bar. The other end of the support bar is hingedly connected to the detection bracket. The same rotating unit is arranged on the outer frame on the opposite side of the box body. The detection unit includes a reflector and an electrical detection element. The reflector and the electrical detection element are respectively fixedly mounted on the detection brackets on both sides of the box body. The detection mechanism of the present invention realizes movement and positioning in the horizontal direction and the vertical direction respectively through the rotating unit. The detection unit composed of the electrical detection unit and the reflector completes the detection of the fiber stacking height. The overflow of the fiber is avoided by the cooperation between the detection mechanism and the feeding unit.

Description

[Technical field]

[0002] The invention relates to the technical field of fiber production, and in particular to a detection mechanism suitable for multi-axis positioning. [Background technology]

[0004] In the chemical staple fiber production line, the fibers are continuously transported to the volume chamber of the metering system. If the fibers in the volume chamber cannot be discharged into the lower parts in time, the fibers will overflow, resulting in fiber waste and a lot of cleaning work. Therefore, it is necessary to add material level detection devices on both sides of the volume chamber. Before the fibers accumulate and are about to overflow, the detection device will send a signal to the front-end feeding equipment to notify it to slow down or stop running. [Summary of the invention]

[0006] The purpose of the present invention is to provide a detection mechanism suitable for multi-axis positioning, so as to overcome the defects in the prior art.

[0007] To achieve the above object, the present invention adopts the following technical solutions:

[0008] A detection mechanism suitable for multi-axis positioning, characterized in that it includes a rotating unit, a detection unit and a window 6, the rotating unit includes a support 1, a support bar 2 and a detection bracket 3, the window 6 is arranged on both symmetrical sides of a box, the support 1 is arranged on the left and right sides of the window 6, and is fixedly connected to an outer frame, the support 1 is hingedly connected to the support bar 2, adjacent support bars 2 are linked to each other by hinges, the other end of the support bar 2 is hingedly connected to the detection bracket 3, and a similar rotating unit is arranged on the outer frame on the opposite side of the box, the rotating unit can realize positioning in the horizontal direction and the vertical direction, the detection unit includes a reflector 4 and an electrical detection element 5, the reflector 4 and the electrical detection element 5 are respectively fixedly mounted on the detection bracket 3 on both sides of the box, the electrical detection element 5 is used to emit a light beam and receive a reflected light beam, and the reflector 4 is used to reflect the received light beam.

[0009] As a further improvement of the present invention, the viewing window 6 is composed of a sealing ring and organic glass.

[0010] Compared with the prior art, the beneficial effect of the present invention is that the detection mechanism of the present invention can move to the required positioning position in one step within the window range through the rotating unit, rather than adjusting the horizontal direction and the vertical direction in two steps. At the same time, the electrical detection element can also rotate on the bracket to increase the adjustable angle of light emission and reception, and increase the ease of adjustment. The detection unit composed of the electrical detection unit and the reflector completes the detection of the fiber stacking height. The detection mechanism and the feeding unit work together to avoid the overflow of fibers.

Brief Description of the Drawings

[0012] Figure 1It is the front view of the present invention.

[0013] Figure 2 It is a left side view of the present invention.

[0014] Figure 3 It is a schematic diagram of the structure of the electrical detection element of the present invention in the middle left part.

[0015] Figure 4 It is a schematic diagram of the structure of the electrical detection element of the present invention in the upper middle part.

[0016] Figure 5 It is a schematic diagram of the structure of the electrical detection element of the present invention at a 45° angle in the upper middle part.

[0017] Figure 6 It is a schematic diagram of the structure of the electrical detection element of the present invention at 90 degrees in the upper middle part.

[0018] Figure 1-6 It includes 1-support, 2-support bar, 3-detection bracket, 4-reflector, 5-electrical detection element, and 6-window. [Specific implementation method]

[0020] The following is combined with Figure 1-6 The specific implementation modes of the present invention are further described.

[0021] like Figure 1-6As shown, the detection mechanism of the present invention includes a rotating unit, a detection unit and a window 6, the rotating unit includes a support 1, a support bar 2 and a detection bracket 3, the window 6 is arranged on both sides of the box body symmetrically, the window 6 is composed of a sealing ring and organic glass, the support 1 is arranged on the left and right sides of the window 6, and is fixedly installed on the outer frame of the box body by welding. The support 1 is hingedly connected to the first-level support bar 2, the other end of the first-level support bar 2 is hingedly connected to the second-level support bar 2, and the other end of the second-level support bar 2 is hingedly connected to the detection bracket 3, the detection bracket 3 can rotate at any angle, and the detection bracket 3 is provided with a universal mounting hole for the electrical detection element 5 and the reflector 4. The same rotating unit is arranged on the outer frame on the opposite side of the box body, and the rotating unit can be displaced in the horizontal direction and the vertical direction to realize positioning at any position in the horizontal direction and the vertical direction. The detection unit includes a reflector 4 and an electrical detection element 5, and the reflector 4 and the electrical detection element 5 are respectively fixedly installed on the detection bracket 3 on both sides of the box body by bolts. The electrical detection element 5 can emit a light beam and receive the reflected light beam, and the reflector 4 receives the light beam and reflects it back. If the electrical detection element 5 receives the reflected light beam, it means that the fiber has not been accumulated to this height. If the electrical detection element 5 does not receive the reflected light beam, it means that the accumulation height of the fiber has exceeded the measured height. The rotating unit can position the detection unit at any position within the range of the transparent window 6 where detection is required. The size of the window 6 can be set according to the height and range to be detected, and the length of the support bar can be set according to the size of the window 6.

Claims

1. A detection mechanism suitable for multi-axis positioning, Features: The invention comprises a rotating unit, a detection unit and a window (6), wherein the rotating unit comprises a support (1), a support bar (2) and a detection bracket (3), wherein the window (6) is arranged on two symmetrical sides of a box body, wherein the support (1) is arranged on the left and right sides of the window (6) and is fixedly mounted on the outer frame of the box body by welding, wherein the support bar (2) is provided with two levels, and the two levels of support bars are connected by hinges, wherein the other end of the first level support bar is hingedly connected to the support (1), and the other end of the second level support bar is hingedly connected to the detection bracket (3), and the detection bracket (3) can be arbitrarily In order to achieve the rotation of the angle, a similar rotating unit is arranged on the outer frame on the opposite side of the box body, and the rotating unit can be displaced in the horizontal direction and the vertical direction to realize the positioning at any position in the horizontal and vertical directions within the range of the window (6). The detection unit comprises a reflector (4) and an electrical detection element (5), and the reflector (4) and the electrical detection element (5) are respectively fixedly mounted on the detection bracket (3) on both sides of the box body by bolts, wherein the electrical detection element (5) is used to emit a light beam and receive a reflected light beam, and the reflector (4) is used to reflect the received light beam.

2. A detection mechanism suitable for multi-axis positioning according to claim 1, Features: The viewing window (6) is composed of a sealing ring and organic glass.

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