Low-noise pneumatic adhesive removing tool

Abstract

The utility model discloses a low noise pneumatic degumming tool relates to degumming technical field, including base and degumming subassembly, base upper end is provided with protective frame, and protective frame rear end middle part is equipped with support rod, support rod outside is provided with degumming subassembly, and the degumming subassembly is equipped with the protective frame rear end middle part. The glue removing assembly comprises a fixed block, an electric telescopic rod, a movable block, a limiting block, a noise reduction frame, a sound insulation plate, a pneumatic motor, a glue removing wheel and a limiting groove, the electric telescopic rod is installed in the middle of the lower end of the fixed block, the movable block is arranged at the front end of the electric telescopic rod, the limiting block is installed in the middle of the rear end of the movable block, and meanwhile the noise reduction frame is arranged at the front end of the movable block. According to the low-noise pneumatic degumming tool, through the arrangement of the degumming assembly, the problem that the processing environment and the physical and psychological health of workers are easily affected due to the fact that a pneumatic motor generates large noise in the using process of most pneumatic degumming tools is avoided, and the overall practicability of the pneumatic degumming tool is conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue removal, in particular to a low-noise pneumatic glue removal tool. Background Art

[0002] Sealant is an indispensable adhesive sealing material that has the function of preventing moisture, corrosive liquids or gases from penetrating into the structure and preventing structural corrosion. When the sealant solidifies, it becomes very strong. Sometimes the sealant needs to be removed due to operational errors, excessive use, etc. At this time, a pneumatic glue removal tool is needed. In order to improve the efficiency of sealant removal, a pneumatic glue removal tool is needed, but the existing pneumatic glue removal tools still have the following shortcomings:

[0003] When the existing pneumatic glue removal tools are used, since the pneumatic motors of most pneumatic glue removal tools will generate loud noise during use, the processing environment and the physical and mental health of the workers are easily affected, resulting in the problem of reduced practicality and reduced efficiency of the pneumatic glue removal tools.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a low-noise pneumatic glue removal tool is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a low-noise pneumatic glue removal tool to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a low-noise pneumatic glue removal tool, comprising a base and a glue removal component, a protective frame is arranged at the upper end of the base, and a support rod is installed at the middle of the rear end of the protective frame, a glue removal component is arranged outside the support rod, and the glue removal component comprises a fixed block, an electric telescopic rod, a movable block, a limit block, a noise reduction frame, a sound insulation board, a pneumatic motor, a glue removal wheel and a limit groove, an electric telescopic rod is installed at the middle of the lower end of the fixed block, and a movable block is arranged at the front end of the electric telescopic rod, and a limit block is installed in the middle of the rear end of the movable block, and a noise reduction frame is arranged at the front end of the movable block, a sound insulation board is additionally provided on the inner surface of the noise reduction frame, and a pneumatic motor is arranged inside the noise reduction frame, and a glue removal wheel is connected to the front end of the pneumatic motor, a limit groove is provided inside the inner side of the support rod, and a dust collection component is arranged inside the protective frame.

[0007] Furthermore, the electric telescopic rod and the movable block are distributed vertically, and the electric telescopic rod and the movable block are threadedly connected.

[0008] Furthermore, the outer dimensions of the limit block match the inner dimensions of the limit slot, and the limit block is slidably connected to the support rod via the limit slot.

[0009] Furthermore, the inner dimensions of the noise reduction frame match the outer dimensions of the sound insulation board, and the sound insulation board is fixedly connected to the noise reduction frame.

[0010] Furthermore, the dust collecting assembly includes a fan, a filter box, an air duct and a dust collecting port. The fan is externally connected to the filter box, the filter box is externally connected to the air duct, and the front end of the air duct is connected to the dust collecting port.

[0011] Furthermore, the dust collection assembly also includes a pneumatic rod, a clamping block and a dust collection drawer. Pneumatic rods are installed on both sides of the protective frame, and a clamping block is provided at the front end of the pneumatic rod. The lower end of the protective frame is connected to the dust collection drawer.

[0012] Furthermore, there are two dust collecting ports, and the two dust collecting ports are symmetrically arranged on both sides of the rear of the protective frame with respect to the front center axis of the protective frame.

[0013] Furthermore, the dust collecting drawer is embeddedly connected to the protective frame, and the dust collecting drawer is slidably connected to the protective frame.

[0014] The utility model provides a low-noise pneumatic glue removal tool, which has the following beneficial effects:

[0015] 1. The utility model can avoid the problem that the pneumatic motor of most pneumatic glue removal tools will generate loud noise during use by setting the glue removal component, which will easily affect the processing environment and the physical and mental health of the workers, and cause the practicality of the pneumatic glue removal tool to decrease. The fixed block is fixedly installed on the outer upper end of the support rod by fasteners, and the electric telescopic rod is fixedly installed in the middle of the lower end of the fixed block with the fasteners. The operation of the electric telescopic rod drives the movable block to move its position, and the outer limit block installed in the middle of the rear end of the movable block The size matches the internal size of the limit groove opened inside the support rod, so that the convenience of the movable block in moving is increased by cooperating with the limit groove, the noise reduction frame is fixedly installed on the outside of the movable block, and the pneumatic motor is limited in the noise reduction frame. The noise reduction frame cooperates with the sound insulation board arranged inside it to reduce the noise generated during the use of the pneumatic motor. The output shaft of the pneumatic motor is connected to the rubber removal wheel through a coupling. The operation of the pneumatic motor drives the rubber removal wheel to rotate, so that the rubber removal wheel removes glue on the surface of the workpiece to be degummed, thereby increasing the overall use efficiency of the pneumatic degumming tool.

[0016] 2. The utility model can avoid the situation that most pneumatic degumming tools are difficult to clean up dust and waste materials during the degumming process when using a low-noise pneumatic degumming tool through the setting of the dust collection component, which causes the waste materials to splash easily during the processing process and the dust to affect the processing environment, resulting in the situation that the use efficiency of the pneumatic degumming tool is reduced. The fan is fixedly installed on the right side of the outside of the protective frame through the fastening bolts, and the filter box is fixedly installed in front of the fan with the fastening bolts. The filter box is connected with the dust collecting ports opened on both sides of the rear of the protective frame by using the air duct, so that the fan operation cooperates with the air duct to suck and transport the dust generated during the processing into the filter box, and the filter box is used to filter the dust. The pneumatic rod is fixedly installed on both sides of the inside of the protective frame by using fasteners, and the clamping block is fixedly installed on the front end of the pneumatic rod with the fasteners, so that the pneumatic rod operation cooperates with the clamping block to limit and clamp the workpiece to be degummed, and at the same time cooperates with the dust collecting drawer installed at the lower end of the protective frame to collect large particles of waste materials in a centralized manner, thereby further improving the convenience of using the pneumatic degumming tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a low-noise pneumatic glue removal tool of the utility model;

[0018] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of a glue removal component of a low-noise pneumatic glue removal tool of the utility model;

[0019] Figure 3 The utility model is a three-dimensional top view structural schematic diagram of a glue removal component of a low-noise pneumatic glue removal tool.

[0020] In the figure: 1. base; 2. protection frame; 3. support rod; 4. glue removal component; 401. fixed block; 402. electric telescopic rod; 403. movable block; 404. limit block; 405. noise reduction frame; 406. sound insulation board; 407. pneumatic motor; 408. glue removal wheel; 409. limit slot; 5. dust collection component; 501. fan; 502. filter box; 503. air duct; 504. dust collection port; 505. pneumatic rod; 506. clamping block; 507. dust collection drawer. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0022] like Figures 1 to 3As shown, a low-noise pneumatic glue removal tool includes a base 1 and a glue removal component 4, a protective frame 2 is arranged on the upper end of the base 1, and a support rod 3 is installed in the middle of the rear end of the protective frame 2, and a glue removal component 4 is arranged outside the support rod 3, and the glue removal component 4 includes a fixed block 401, an electric telescopic rod 402, a movable block 403, a limit block 404, a noise reduction frame 405, a sound insulation board 406, a pneumatic motor 407, a glue removal wheel 408 and a limit groove 409, an electric telescopic rod 402 is installed in the middle of the lower end of the fixed block 401, and a movable block 403 is arranged at the front end of the electric telescopic rod 402, and the movable block 403 is arranged at the front end of the movable block 40 A limit block 404 is installed in the middle of the rear end of the support rod 3, and a noise reduction frame 405 is arranged at the front end of the movable block 403. A sound insulation board 406 is added to the inner surface of the noise reduction frame 405, and a pneumatic motor 407 is arranged inside the noise reduction frame 405, and a rubber removal wheel 408 is connected to the front end of the pneumatic motor 407. A limit groove 409 is arranged inside the inner side of the support rod 3, and the electric telescopic rod 402 and the movable block 403 are vertically distributed, and the electric telescopic rod 402 and the movable block 403 are threadedly connected, and the outer size of the limit block 404 matches the inner size of the limit groove 409, and the limit block 404 is connected to the limit groove 409 through the limit groove 409. The support rod 3 is slidably connected, the inner size of the noise reduction frame 405 matches the outer size of the sound insulation board 406, and the sound insulation board 406 is fixedly connected to the noise reduction frame 405, the fixed block 401 is fixedly installed on the outer upper end of the support rod 3 by fasteners, and the electric telescopic rod 402 is fixedly installed in the middle of the lower end of the fixed block 401 with the fasteners, the operation of the electric telescopic rod 402 drives the movable block 403 to move, and the outer size of the limit block 404 installed in the middle of the rear end of the movable block 403 matches the inner size of the limit slot 409 opened in the support rod 3, so that the limit block 404 is matched with the limit block 404. The limiting groove 409 increases the convenience of the moving block 403, the noise reduction frame 405 is fixedly installed on the outside of the movable block 403, and the pneumatic motor 407 is limited in the noise reduction frame 405. The noise reduction frame 405 cooperates with the sound insulation board 406 arranged inside it to reduce the noise generated during the use of the pneumatic motor 407. The output shaft of the pneumatic motor 407 is connected to the degumming wheel 408 through a coupling. The operation of the pneumatic motor 407 drives the degumming wheel 408 to rotate, so that the degumming wheel 408 removes the glue on the surface of the workpiece to be degummed, thereby increasing the overall use efficiency of the pneumatic degumming tool.

[0023] like Figure 1 and Figure 2As shown, a dust collecting component 5 is arranged inside the protective frame 2, and the dust collecting component 5 includes a fan 501, a filter box 502, an air duct 503 and a dust collecting port 504. The fan 501 is externally connected to the filter box 502, and the filter box 502 is externally connected to the air duct 503, and the front end of the air duct 503 is connected to the dust collecting port 504. The dust collecting component 5 also includes a pneumatic rod 505, a clamping block 506 and a dust collecting drawer 507. Pneumatic rods 505 are installed on both sides of the protective frame 2, and a clamping block 506 is arranged at the front end of the pneumatic rod 505. The lower end of the protective frame 2 is connected to the dust collecting drawer 507. There are two dust collecting ports 504, and the two dust collecting ports 504 are symmetrically arranged on both sides of the rear of the protective frame 2 with respect to the front center axis of the protective frame 2. The dust collecting drawer 507 is embedded in the protective frame 2, and the dust collecting drawer 507 is slidably connected to the protective frame 2, and is fixed by fastening bolts. The fan 501 is fixedly installed on the right side of the outside of the protective frame 2, and the filter box 502 is fixedly installed in front of the fan 501 with the help of fastening bolts. The filter box 502 is connected to the dust collecting ports 504 opened on both sides of the rear of the protective frame 2 by using the air duct 503, so that the fan 501 can cooperate with the air duct 503 to suck and transport the dust generated in the processing process into the filter box 502, and the filter box 502 is used to filter the dust. The pneumatic rod 505 is fixedly installed on both sides of the inside of the protective frame 2 by using fasteners, and the clamping block 506 is fixedly installed on the front end of the pneumatic rod 505 with the help of fasteners, so that the pneumatic rod 505 can cooperate with the clamping block 506 to limit the workpiece to be debonded, and at the same time cooperate with the dust collecting drawer 507 installed at the lower end of the protective frame 2 to collect large particles of waste, thereby further improving the convenience of using the pneumatic debonding tool.

[0024] In summary, when using the low-noise pneumatic glue removal tool, first, the protective frame 2 is fixedly installed on the upper end of the base 1 by fasteners, and the support rod 3 is fixedly installed on the middle of the rear end of the protective frame 2 by fasteners, and the fixed block 401 is fixedly installed on the outer upper end of the support rod 3 by fasteners, and the electric telescopic rod 402 is fixedly installed on the middle of the lower end of the fixed block 401 by fasteners. The operation of the electric telescopic rod 402 drives the movable block 403 to move its position, and the limit block 404 installed in the middle of the rear end of the movable block 403 The outer dimensions match the inner dimensions of the limit slot 409 opened inside the support rod 3, so that the convenience of the movable block 403 in the process of moving is increased by cooperating with the limit slot 409 through the limit block 404, and the noise reduction frame 405 is fixedly installed on the outside of the movable block 403, and the pneumatic motor 407 is limited in the noise reduction frame 405. The noise reduction frame 405 cooperates with the sound insulation board 406 set inside it to reduce the noise generated during the use of the pneumatic motor 407. The output shaft of the pneumatic motor 407 is connected to the glue removal device through a coupling. The pneumatic motor 407 drives the degumming wheel 408 to rotate, so that the degumming wheel 408 performs degumming on the surface of the workpiece to be degummed. Then, the fan 501 is fixedly installed on the right side of the outside of the protective frame 2 by fastening bolts, and the filter box 502 is fixedly installed in front of the fan 501 with the fastening bolts. The filter box 502 is connected to the dust collecting ports 504 opened on both sides of the rear of the protective frame 2 by the air duct 503, so that the fan 501 cooperates with the air duct 503 to remove the dust generated during the processing. The dust is sucked and transported to the inside of the filter box 502, and the filter box 502 is used to filter the dust. The pneumatic rod 505 is fixedly installed on both sides of the inside of the protective frame 2 by fasteners, and the clamping block 506 is fixedly installed on the front end of the pneumatic rod 505 with the fasteners, so that the pneumatic rod 505 can cooperate with the clamping block 506 to limit the clamping of the workpiece to be degummed, and at the same time cooperate with the dust collection drawer 507 installed at the lower end of the protective frame 2 to collect large particles of waste, thereby further improving the convenience of using the pneumatic degumming tool.

[0025] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A low-noise pneumatic glue removal tool, comprising a base (1) and a glue removal component (4), characterized in that: The upper end of the base (1) is provided with a protective frame (2), and a support rod (3) is installed in the middle of the rear end of the protective frame (2), and a glue removal component (4) is arranged outside the support rod (3), and the glue removal component (4) includes a fixed block (401), an electric telescopic rod (402), a movable block (403), a limit block (404), a noise reduction frame (405), a sound insulation board (406), a pneumatic motor (407), a glue removal wheel (408) and a limit groove (409), and the middle of the lower end of the fixed block (401) is provided with an electric telescopic rod (402), and the electric telescopic rod (402) is installed in the middle of the lower end of the fixed block (401). A movable block (403) is arranged at the front end of the rod (402), and a limiting block (404) is installed in the middle of the rear end of the movable block (403). At the same time, a noise reduction frame (405) is arranged at the front end of the movable block (403). A sound insulation board (406) is additionally provided on the inner surface of the noise reduction frame (405). A pneumatic motor (407) is arranged inside the noise reduction frame (405), and a rubber removal wheel (408) is connected to the front end of the pneumatic motor (407). A limiting groove (409) is provided inside the inner side of the support rod (3), and a dust collection component (5) is arranged inside the protective frame (2).

2. A low-noise pneumatic glue removal tool according to claim 1, characterized in that: The electric telescopic rod (402) and the movable block (403) are vertically distributed, and the electric telescopic rod (402) and the movable block (403) are threadedly connected.

3. A low-noise pneumatic glue removal tool according to claim 1, characterized in that: The outer dimensions of the limiting block (404) match the inner dimensions of the limiting groove (409), and the limiting block (404) is slidably connected to the support rod (3) via the limiting groove (409).

4. A low-noise pneumatic glue removal tool according to claim 1, characterized in that: The inner dimensions of the noise reduction frame (405) match the outer dimensions of the sound insulation board (406), and the sound insulation board (406) is fixedly connected to the noise reduction frame (405).

5. A low-noise pneumatic glue removal tool according to claim 1, characterized in that: The dust collecting component (5) comprises a fan (501), a filter box (502), an air duct (503) and a dust collecting port (504); the fan (501) is externally connected to the filter box (502), the filter box (502) is externally connected to the air duct (503), and the front end of the air duct (503) is connected to the dust collecting port (504).

6. A low-noise pneumatic glue removal tool according to claim 5, characterized in that: The dust collecting assembly (5) further comprises a pneumatic rod (505), a clamping block (506) and a dust collecting drawer (507); the pneumatic rod (505) is installed on both sides of the interior of the protective frame (2); the clamping block (506) is arranged at the front end of the pneumatic rod (505); and the dust collecting drawer (507) is connected to the lower end of the interior of the protective frame (2).

7. A low-noise pneumatic glue removal tool according to claim 6, characterized in that: The number of the dust collection ports (504) is two, and the two dust collection ports (504) are symmetrically arranged on both sides of the rear of the protection frame (2) with respect to the front center axis of the protection frame (2).

8. A low-noise pneumatic glue removal tool according to claim 6, characterized in that: The dust collecting drawer (507) is embeddedly connected to the protective frame (2), and the dust collecting drawer (507) is slidably connected to the protective frame (2).

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