Polishing equipment for blower shell production

Abstract

The utility model relates to the technical field of polishing and grinding, in particular to polishing equipment for blower shell production, which comprises a rectangular plate, one side of the bottom end of the rectangular plate is fixedly connected with a power assembly, the top end of the power assembly is fixedly connected with a rotating column, and the top end of the rotating column is fixedly connected with a fixing assembly. A lifting assembly is fixedly connected to one side of the top end of the rectangular plate, an adjusting assembly is fixedly connected to the top end of the lifting assembly, a polishing machine body is fixedly connected to the top end of the adjusting assembly, and supporting assemblies are fixedly connected to the four corners of the bottom end of the rectangular plate. Through the arrangement of the lifting assembly and the adjusting assembly, a clamping block can be pressed to compress a telescopic spring to adjust the distance between a hollow column and an extension column during use, then the angle between an adjusting block and a connecting column can be adjusted through an adjusting bolt, and therefore the polishing height and angle of the polishing machine body are adjusted, and the purposes of reducing polishing dead corners and improving the polishing efficiency are achieved. And the grinding quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing and grinding, in particular to a polishing device for producing a blower shell. Background Art

[0002] The blower relies on the eccentric operation of the rotor offset in the cylinder, and makes the volume change between the blades in the rotor slots to inhale, compress and exhale air. The shell of the blower is made of metal, but there are many burrs and bumps on the surface of the raw metal material. In order to ensure the aesthetics of the blower, it is necessary.

[0003] An existing polishing device for producing blower casings is difficult to adjust the height and angle of the polishing machine body during use, resulting in dead angles in the polishing of the blower casing, affecting the polishing quality; it is difficult to fix blower casings of different sizes during use, resulting in low practicality of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a polishing device for producing a blower housing to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A polishing device for producing blower casings comprises a rectangular plate, a power assembly is fixedly connected to one side of the bottom end of the rectangular plate, a rotating column is fixedly connected to the top end of the power assembly, a fixing assembly is fixedly connected to the top end of the rotating column, a lifting assembly is fixedly connected to one side of the top end of the rectangular plate, an adjusting assembly is fixedly connected to the top end of the lifting assembly, a polishing machine body is fixedly connected to the top end of the adjusting assembly, and support assemblies are fixedly connected to the four corners of the bottom end of the rectangular plate.

[0007] The power assembly includes a motor box, a servo motor and a transmission rod. The top of the motor box is fixedly connected to one side of the bottom end of the rectangular plate, the inside of the motor box is fixedly connected to the servo motor, and the output end of the servo motor is splined to the transmission rod.

[0008] The fixing assembly includes a fixing plate, an airbag, an inflation tube, an air release valve and an inflation ball. The middle part of the bottom end of the fixing plate is fixedly connected to the top end of the rotating column, the surface of the fixing plate is fixedly connected to the airbag, the bottom end of the inner wall of the airbag is through-connected with the inflation tube, one end of the inflation tube is through-connected with the air release valve, and one end of the air release valve is through-connected with the inflation ball.

[0009] The lifting assembly includes a hollow column, an extension column, a telescopic spring and a block. The bottom end of the hollow column is fixedly connected to one side of the top end of the rectangular plate. The interior of the hollow column is slidably connected to the extension column. The bottom end of the inner side wall of the extension column is fixedly connected to the telescopic spring, and one end of the telescopic spring is fixedly connected to the block.

[0010] The adjustment assembly includes an adjustment block, an adjustment bolt and a connecting column. The bottom end of the adjustment block is fixedly connected to the top end of the extension column. The internal thread of the adjustment block is connected to the adjustment bolt. The middle part of the surface of the adjustment bolt is rotatably connected to the connecting column.

[0011] The support assembly comprises a support column and a support base. The top end of the support column is fixedly connected to a corner of the bottom end of the rectangular plate, and the bottom end of the support column is fixedly connected to the support base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The polishing equipment for producing blower casings has a lifting component and an adjusting component. When in use, the clamping block can be pressed to compress the telescopic spring to adjust the distance between the hollow column and the extension column. Then, the adjusting bolt can be used to adjust the angle between the adjusting block and the connecting column, thereby adjusting the height and angle of the polishing machine body, thereby reducing the grinding dead angle and improving the grinding quality.

[0014] This kind of polishing equipment for the production of blower casings, through the setting of a fixing component, places the blower casing on a fixing plate when in use, and then uses an inflatable ball to allow air flow to enter the airbag through an air release valve and an inflation tube, so that the airbag expands to fix the blower casing on the fixing plate, thereby achieving the effect of fixing blower casings of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the lifting assembly and the adjusting assembly of the utility model;

[0017] Figure 3 It is a schematic diagram of the power assembly of the utility model;

[0018] Figure 4 It is a schematic diagram of the fixing assembly of the utility model.

[0019] In the figure: 1. rectangular plate; 2. power assembly; 201. motor box; 202. servo motor; 203. transmission rod; 3. rotating column; 4. fixing assembly; 401. fixing plate; 402. air bag; 403. inflation tube; 404. deflation valve; 405. inflation ball; 5. lifting assembly; 501. hollow column; 502. extension column; 503. telescopic spring; 504. clamping block; 6. adjusting assembly; 601. adjusting block; 602. adjusting bolt; 603. connecting column; 7. polishing machine body; 8. supporting assembly; 801. supporting column; 802. supporting base. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0022] A polishing device for producing blower housings, comprising a rectangular plate 1, a power assembly 2 is fixedly connected to one side of the bottom end of the rectangular plate 1, a rotating column 3 is fixedly connected to the top end of the power assembly 2, a fixing assembly 4 is fixedly connected to the top end of the rotating column 3, and the blower housing is placed on a fixing plate 401 by setting the fixing assembly 4, and then an inflatable ball 405 is used to allow air to pass through an air release valve 404 and an inflatable tube 403 into an airbag 402, so that the airbag 402 expands to fix the blower housing on the fixing plate 401, thereby achieving the effect of fixing blower housings of different sizes; one side of the top end of the rectangular plate 1 is fixedly connected to A lifting assembly 5 is connected, the top of the lifting assembly 5 is fixedly connected to an adjusting assembly 6, the top of the adjusting assembly 6 is fixedly connected to a polishing machine body 7, and the four corners of the bottom end of the rectangular plate 1 are fixedly connected to support assemblies 8. Through the arrangement of the lifting assembly 5 and the adjusting assembly 6, when in use, the clamping block 504 can be pressed to compress the telescopic spring 503 to adjust the distance between the hollow column 501 and the extension column 502, and then the adjusting bolt 602 can be used to adjust the angle between the adjusting block 601 and the connecting column 603, so as to adjust the height and angle of the polishing machine body 7, thereby reducing the grinding dead angle and improving the grinding quality.

[0023] The power assembly 2 includes a motor box 201, a servo motor 202 and a transmission rod 203. The top of the motor box 201 is fixedly connected to one side of the bottom end of the rectangular plate 1. The inside of the motor box 201 is fixedly connected to the servo motor 202. The output end of the servo motor 202 is spline-connected to the transmission rod 203. Through the setting of the power assembly 2, the servo motor 202 in the motor box 201 can be started by an external power supply when in use, so that the transmission rod 203 drives the blower housing on the fixed plate 401 at the top of the rotating column 3 to rotate, thereby achieving the effect of improving work efficiency.

[0024] The fixing component 4 includes a fixing plate 401, an air bag 402, an inflation tube 403, an air release valve 404 and an inflation ball 405. The middle part of the bottom end of the fixing plate 401 is fixedly connected to the top end of the rotating column 3. The surface of the fixing plate 401 is fixedly connected to the air bag 402. The bottom end of the inner wall of the air bag 402 is connected to the inflation tube 403. One end of the inflation tube 403 is connected to the air release valve 404. One end of the air release valve 404 is connected to the inflation ball 405. Through the setting of the fixing component 4, the inflation ball 405 can be pressed during use to allow air flow to pass through the air release valve 404 and the inflation tube 403 into the air bag 402, so that the air bag 402 expands to fix the blower housing on the fixing plate 401, thereby achieving the effect of fixing blower housings of different sizes.

[0025] The lifting assembly 5 includes a hollow column 501, an extension column 502, a telescopic spring 503 and a clamping block 504. The bottom end of the hollow column 501 is fixedly connected to one side of the top end of the rectangular plate 1. The extension column 502 is slidably connected inside the hollow column 501. The bottom end of the inner side wall of the extension column 502 is fixedly connected to the telescopic spring 503. One end of the telescopic spring 503 is fixedly connected to the clamping block 504. Through the setting of the lifting assembly 5, the clamping block 504 can be pressed to compress the telescopic spring 503 to adjust the distance between the hollow column 501 and the extension column 502 during use, thereby achieving the effect of adjusting the grinding height of the polishing machine body 7.

[0026] The adjusting assembly 6 comprises an adjusting block 601, an adjusting bolt 602 and a connecting column 603. The bottom end of the adjusting block 601 is fixedly connected to the top end of the extension column 502. The adjusting bolt 602 is connected to the inner thread of the adjusting block 601. The connecting column 603 is rotatably connected to the middle of the surface of the adjusting bolt 602. By setting the adjusting assembly 6, the adjusting bolt 602 can be used to adjust the angle between the adjusting block 601 and the connecting column 603 during use, thereby achieving the effect of adjusting the grinding angle of the polishing machine body 7.

[0027] The support assembly 8 includes a support column 801 and a support base 802. The top of the support column 801 is fixedly connected to a corner of the bottom end of the rectangular plate 1, and the bottom end of the support column 801 is fixedly connected to the support base 802. Through the setting of the support assembly 8, the support column 801 and the support base 802 are utilized during use to achieve the effect of improving the stability of the device.

[0028] When a polishing device for producing blower housings of the present embodiment is used, the blower housing is placed on a fixed plate 401, and then an inflatable ball 405 is used to allow air to pass through an air release valve 404 and an inflatable tube 403 into an airbag 402, so that the airbag 402 expands to fix the blower housing on the fixed plate 401, thereby achieving the effect of fixing blower housings of different sizes. The clamping block 504 is pressed to compress the telescopic spring 503 to adjust the distance between the hollow column 501 and the extension column 502, and then the adjusting bolt 602 can be used to adjust the angle between the adjusting block 601 and the connecting column 603, thereby adjusting the height and angle of the polishing of the polishing machine body 7, thereby achieving the effect of reducing the grinding dead angle and improving the grinding quality. The servo motor 202 in the motor box 201 is started by an external power supply to allow the transmission rod 203 to drive the blower housing on the fixed plate 401 at the top of the rotating column 3 to rotate, thereby achieving the effect of improving work efficiency.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A polishing device for producing a blower housing, comprising a rectangular plate (1), characterized in that: A power assembly (2) is fixedly connected to one side of the bottom end of the rectangular plate (1), a rotating column (3) is fixedly connected to the top end of the power assembly (2), a fixing assembly (4) is fixedly connected to the top end of the rotating column (3), a lifting assembly (5) is fixedly connected to one side of the top end of the rectangular plate (1), an adjusting assembly (6) is fixedly connected to the top end of the lifting assembly (5), a polishing machine body (7) is fixedly connected to the top end of the adjusting assembly (6), and support assemblies (8) are fixedly connected to the four corners of the bottom end of the rectangular plate (1).

2. The polishing equipment for producing blower housing according to claim 1, characterized in that: The power assembly (2) comprises a motor box (201), a servo motor (202) and a transmission rod (203); the top end of the motor box (201) is fixedly connected to one side of the bottom end of the rectangular plate (1); the interior of the motor box (201) is fixedly connected to the servo motor (202); and the output end of the servo motor (202) is spline-connected to the transmission rod (203).

3. The polishing equipment for producing blower housing according to claim 1, characterized in that: The fixing assembly (4) comprises a fixing plate (401), an air bag (402), an inflation tube (403), an air release valve (404) and an inflation ball (405); the middle portion of the bottom end of the fixing plate (401) is fixedly connected to the top end of the rotating column (3); the surface of the fixing plate (401) is fixedly connected to the air bag (402); the bottom end of the inner side wall of the air bag (402) is connected to the inflation tube (403); one end of the inflation tube (403) is connected to the air release valve (404); and one end of the air release valve (404) is connected to the inflation ball (405).

4. The polishing equipment for producing blower housing according to claim 1, characterized in that: The lifting assembly (5) comprises a hollow column (501), an extension column (502), a telescopic spring (503) and a clamping block (504); the bottom end of the hollow column (501) is fixedly connected to one side of the top end of the rectangular plate (1); the extension column (502) is slidably connected inside the hollow column (501); the bottom end of the inner side wall of the extension column (502) is fixedly connected to the telescopic spring (503); and one end of the telescopic spring (503) is fixedly connected to the clamping block (504).

5. The polishing equipment for producing blower housing according to claim 1, characterized in that: The adjustment assembly (6) comprises an adjustment block (601), an adjustment bolt (602) and a connecting column (603); the bottom end of the adjustment block (601) is fixedly connected to the top end of the extension column (502); the internal thread of the adjustment block (601) is connected to the adjustment bolt (602); and the middle part of the surface of the adjustment bolt (602) is rotatably connected to the connecting column (603).

6. The polishing equipment for producing blower housing according to claim 1, characterized in that: The support assembly (8) comprises a support column (801) and a support base (802); the top end of the support column (801) is fixedly connected to a corner of the bottom end of the rectangular plate (1); and the bottom end of the support column (801) is fixedly connected to the support base (802).

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