Laser shielding support

Abstract

The utility model discloses a laser shielding support which comprises a machine frame plate, a laser sensor is fixedly installed on the outer surface of one side of the machine frame plate, a cloth shielding support is arranged on one side of the laser sensor, two sets of clamping and limiting assemblies are arranged between the cloth shielding support and the machine frame plate, and the number of the clamping and limiting assemblies is two. The clamping limiting assembly comprises a base plate, a mounting plate, a support, a second fixing block, a pull ring, a first sliding hole, a second sliding hole, a mounting cavity, a limiting block, a compression spring and a clamping column, and the first fixing block is fixedly mounted on the outer surfaces of the two ends of the cloth shielding support. According to the laser shielding support, the cloth shielding support is arranged, the outer surface of the lower end of the cloth shielding support can limit cloth, the situation that the laser sensor is shielded after the cloth floats is avoided, and the cloth shielding support and the rack plate are installed, installed and detached through the arranged clamping and limiting assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a laser shielding bracket. Background Art

[0002] Laser sensors are an important component in textile machinery.

[0003] However, in the prior art, when the cloth on the unwinding rack is pulled, the cloth tends to float upward, and the cloth tends to block the laser generated by the laser sensor, thereby affecting the normal use of the laser sensor.

[0004] To this end, we propose a laser blocking bracket. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a laser shielding bracket, which is convenient for limiting the position when pulling the cloth to prevent the cloth from blocking the laser. The cloth shielding bracket is also easy to install and disassemble, which can effectively solve the problems in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a laser shielding bracket, comprising a frame plate, a laser sensor is fixedly installed on the outer surface of one side of the frame plate, a cloth shielding bracket is arranged on one side of the laser sensor, a clamping limit assembly is arranged between the cloth shielding bracket and the frame plate, the number of the clamping limit assemblies is two groups, the clamping limit assembly includes a base plate, a mounting plate, a support, a second fixed block, a pull ring, a first sliding hole, a second sliding hole, a mounting cavity, a limit block, a compression spring and a clamping column, and the first fixed blocks are fixedly installed on the outer surfaces of both ends of the cloth shielding bracket, and a clamping hole is opened on the outer surface of one side of the first fixed block at one end away from the cloth shielding bracket.

[0009] Preferably, the shape of the cloth shielding bracket is concave.

[0010] Preferably, the mounting plate is fixedly installed between one side of the lower outer surface of the base plate and one side outer surface of the frame plate, the support is fixedly installed on the end of the upper outer surface of the base plate away from the frame plate, the second fixing block is fixedly installed on the upper outer surface of the support, and the pull ring is located on the outer surface of the end of the second fixing block away from the frame plate.

[0011] Preferably, the first sliding hole is opened in the middle of the outer surface of the second fixed block away from one end of the frame plate, the second sliding hole is opened in the middle of the outer surface of the other end of the frame plate, the installation cavity is opened inside the second fixed block, and the first sliding hole and the second sliding hole are both communicated with the installation cavity, the limit block and the compression spring are both located in the installation cavity, the clamping column passes through the first sliding hole, the installation cavity and the second sliding hole, and the outer surface of one end of the clamping column is fixedly connected to the middle of the outer surface of one end of the pull ring.

[0012] Preferably, the limit block is fixedly mounted on the outer wall of one end of the clamping column, the compression spring is movably sleeved on the outer wall of the clamping column, the outer surface of one end of the compression spring is fixedly connected to the outer surface of one side of the limit block, and the outer surface of the other end of the compression spring is fixedly connected to one end of the installation cavity.

[0013] Preferably, the outer wall of the clamping column is slidably connected to the second sliding hole, the outer surface of one side of the limit block is elastically connected to one end of the installation cavity through a compression spring, and the outer wall of one end of the clamping column is clamped to the clamping hole.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a laser shielding bracket, which has the following beneficial effects:

[0016] 1. A laser shielding bracket is provided with a cloth shielding bracket, and the outer surface of the lower end of the cloth shielding bracket can limit the cloth to prevent the cloth from floating up and shielding the laser sensor.

[0017] 2. The laser shielding bracket is provided with a clamping limit assembly, so that the cloth shielding bracket and the frame plate can be installed and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a schematic diagram of the overall structure of a laser shielding bracket.

[0019] Figure 2 It is a structural schematic diagram of a cloth shielding bracket in a laser shielding bracket of the utility model.

[0020] Figure 3 It is a structural schematic diagram of a clamping and limiting component in a laser shielding bracket of the utility model.

[0021] Figure 4 It is a partial top view of a clamping and limiting component in a laser shielding bracket of the utility model.

[0022] In the figure: 1. frame plate; 2. fabric shielding bracket; 3. snap-on limit assembly; 4. laser sensor; 5. first fixing block; 6. snap-on hole; 7. base plate; 8. mounting plate; 9. support; 10. second fixing block; 11. pull ring; 12. first sliding hole; 13. second sliding hole; 14. mounting cavity; 15. limit block; 16. compression spring; 17. snap-on column. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] This embodiment is a laser shielding bracket.

[0025] like Figure 1-4 As shown, it includes a frame plate 1, a laser sensor 4 is fixedly installed on the outer surface of one side of the frame plate 1, a cloth shielding bracket 2 is arranged on one side of the laser sensor 4, a clamping limit assembly 3 is arranged between the cloth shielding bracket 2 and the frame plate 1, the number of the clamping limit assembly 3 is two groups, the clamping limit assembly 3 includes a base plate 7, a mounting plate 8, a support 9, a second fixed block 10, a pull ring 11, a first sliding hole 12, a second sliding hole 13, a mounting cavity 14, a limit block 15, a compression spring 16 and a clamping column 17, and the outer surfaces of both ends of the cloth shielding bracket 2 are fixedly installed with first fixed blocks 5, and a clamping hole 6 is opened at one end of the outer surface of one side of the first fixed block 5 away from the cloth shielding bracket 2.

[0026] The shape of the cloth blocking bracket 2 is concave; the mounting plate 8 is fixedly mounted between one side of the outer surface of the lower end of the base plate 7 and the outer surface of one side of the frame plate 1; the support 9 is fixedly mounted on the outer surface of the upper end of the base plate 7 away from the frame plate 1; the second fixed block 10 is fixedly mounted on the upper outer surface of the support 9; the pull ring 11 is located on the outer surface of the second fixed block 10 away from the frame plate 1; the first sliding hole 12 is opened in the middle of the outer surface of the second fixed block 10 away from the frame plate 1, the second sliding hole 13 is opened in the middle of the outer surface of the other end of the frame plate 1, the installation cavity 14 is opened in the interior of the second fixed block 10, and the first sliding hole 12 and the second sliding hole 13 are both connected to the installation cavity 14, and the limit block 15 and the compression spring 16 are both located in the installation cavity. In the mounting cavity 14, the clamping column 17 passes through the first sliding hole 12, the mounting cavity 14 and the second sliding hole 13, and the outer surface of one end of the clamping column 17 is fixedly connected to the middle part of the outer surface of one end of the pull ring 11; the limit block 15 is fixedly installed on the outer wall of one end of the clamping column 17, and the compression spring 16 is movably sleeved on the outer wall of the clamping column 17, and the outer surface of one end of the compression spring 16 is fixedly connected to the outer surface of one side of the limit block 15, and the outer surface of the other end of the compression spring 16 is fixedly connected to one end of the mounting cavity 14; the outer wall of the clamping column 17 and the second sliding hole 13 are slidably connected, and the outer surface of one side of the limit block 15 is elastically connected to one end of the mounting cavity 14 through the compression spring 16, and the outer wall of one end of the clamping column 17 and the clamping hole 6 are clamped.

[0027] It should be noted that the utility model is a laser shielding bracket. The rack plate 1 and the cloth shielding bracket 2 described in the text belong to the prior art, which can be effectively known to the technicians in the relevant technical field, and the details are not repeated here. A cloth shielding bracket 2 is arranged on one side of the laser sensor 4. The lower end outer surface of the cloth shielding bracket 2 can limit the cloth to prevent the cloth from floating up and shielding the laser sensor 4, thereby playing a protective role. The clamping limit component 3 is arranged so that the cloth shielding bracket The frame 2 and the frame plate 1 are easy to install and disassemble; during installation, the pull ring 11 is pulled, and the pull ring 11 drives the limit block 15 to squeeze the compression spring 16 in the installation cavity 14, so that one end of the clamping column 17 enters the second sliding hole 13, and then one end of the first fixing block 5 is inserted between one side of the second fixing block 10 and the outer wall of the frame plate 1, and the pull ring 11 is released. Due to the reset effect of the compression spring 16, one end of the clamping column 17 is inserted into the clamping hole 6, and the installation is completed, and it is easy to disassemble.

[0028] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A laser shielding bracket, comprising a frame plate (1), a laser sensor (4) being fixedly mounted on an outer surface of one side of the frame plate (1), characterized in that: A cloth shielding bracket (2) is arranged on one side of the laser sensor (4), and a clamping limit assembly (3) is arranged between the cloth shielding bracket (2) and the frame plate (1). The number of the clamping limit assembly (3) is two groups, and the clamping limit assembly (3) comprises a base plate (7), a mounting plate (8), a support (9), a second fixed block (10), a pull ring (11), a first sliding hole (12), a second sliding hole (13), a mounting cavity (14), a limit block (15), a compression spring (16) and a clamping column (17), and first fixed blocks (5) are fixedly mounted on the outer surfaces of both ends of the cloth shielding bracket (2), and a clamping hole (6) is provided on the outer surface of one side of the first fixed block (5) at one end away from the cloth shielding bracket (2).

2. The laser shielding bracket according to claim 1, characterized in that: The shape of the cloth shielding bracket (2) is concave.

3. The laser shielding bracket according to claim 2, characterized in that: The mounting plate (8) is fixedly mounted between one side of the lower outer surface of the base plate (7) and one side outer surface of the frame plate (1); the support (9) is fixedly mounted on the end of the upper outer surface of the base plate (7) away from the frame plate (1); the second fixing block (10) is fixedly mounted on the upper outer surface of the support (9); and the pull ring (11) is located on the outer surface of the end of the second fixing block (10) away from the frame plate (1).

4. The laser shielding bracket according to claim 3, characterized in that: The first sliding hole (12) is formed in the middle of the outer surface of one end of the second fixing block (10) away from the frame plate (1), and the second sliding hole (13) is formed in the middle of the outer surface of the other end of the frame plate (1). The installation cavity (14) is formed inside the second fixing block (10), and the first sliding hole (12) and the second sliding hole (13) are both connected to the installation cavity (14). The limit block (15) and the compression spring (16) are both located in the installation cavity (14). The clamping column (17) passes through the first sliding hole (12), the installation cavity (14) and the second sliding hole (13), and the outer surface of one end of the clamping column (17) is fixedly connected to the middle of the outer surface of one end of the pull ring (11).

5. The laser shielding bracket according to claim 4, characterized in that: The limit block (15) is fixedly mounted on the outer wall of one end of the clamping column (17), the compression spring (16) is movably sleeved on the outer wall of the clamping column (17), the outer surface of one end of the compression spring (16) is fixedly connected to the outer surface of one side of the limit block (15), and the outer surface of the other end of the compression spring (16) is fixedly connected to one end of the installation cavity (14).

6. The laser shielding bracket according to claim 5, characterized in that: The outer wall of the clamping column (17) is slidably connected to the second sliding hole (13); the outer surface of one side of the limit block (15) is elastically connected to one end of the installation cavity (14) via a compression spring (16); and the outer wall of one end of the clamping column (17) is clamped to the clamping hole (6).

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