Polishing device for machining metal framework of massage chair

Abstract

The utility model relates to the technical field of metal polishing, in particular to a polishing device for machining a metal framework of a massage chair, which comprises a base and a machining component. The machining assembly comprises a box body, a box door, a negative pressure machine, a filter box, an electric clamping jaw, a rotating motor, a polishing plate, a stand column, a cover body, a moving component and a driving component, the box body is fixedly installed on one side of the base, the box door is hinged to the box body, the cover body is fixedly installed on the side, away from the base, of the box body, and the filter box is fixedly connected with the base and connected with the cover body through a pipeline. The negative pressure machine is fixedly connected with the box body and connected with the filter box through a pipeline, the rotating motor is fixedly installed on the side, close to the base, of the base, the electric clamping jaw is connected with an output shaft of the rotating motor, the moving component is arranged on the base, the stand column is slidably connected with the base and connected with the moving component, and the driving component is connected with the stand column. And the polishing plate is connected with the driving component, so that the using effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal polishing technical field especially relates to a polishing device for massage chair's metal framework processing. BACKGROUND

[0002] The metal framework of a massage chair is an important component of its main structure, and plays a key role in bearing the weight of the entire chair and providing stable support. It is usually made of high-strength, corrosion-resistant metal materials such as alloy steel or stainless steel. These materials not only have excellent load-bearing capacity, but also ensure the stability and durability of the massage chair during long-term use. However, the conventional device is inconvenient to fix different specifications of metal frameworks during processing, making it difficult for the equipment to polish different specifications of metal frameworks, thereby affecting the use effect of the device.

[0003] The prior art CN114918812A discloses a polishing device for processing the metal framework of a massage chair, which includes a placement block, a cylinder, a moving block, a connecting strip, a clamping block, a lifting platform, an outer body, a first drive motor, a lead screw, a first moving seat, a polishing plate, a threaded rod, a locking nut, a connecting block, a gear ring, a second gear, a rack, a gear, and teeth. The metal framework is placed on the placement block, and the moving block is moved by the cylinder. The clamping block is pushed down to press the metal framework tightly by the connecting strip. The metal framework is lifted to the appropriate height by starting the lifting platform, so that the axis of the metal framework is consistent with the axis of the outer body. The first drive motor drives the lead screw to rotate, thereby driving the first moving seat to move, so that the placement block and the clamping block drive one end of the metal framework to extend into the inside of the multiple polishing plates. Then, the locking nut on the threaded rod is loosened, the connecting block is rotated to drive the multiple second gears to rotate synchronously, the multiple racks move synchronously along the radial direction of the outer body, and the multiple polishing plates are brought into contact with the metal framework. Then, the position of the connecting block and the gear ring is fixed by locking the threaded rod with the locking nut. The first gear is driven to rotate by the second drive motor, so that the teeth meshing with the first gear rotate, driving the outer body and the polishing plates to rotate to polish the metal framework, thereby improving the use effect of the device.

[0004] During normal use, the prior art generates dust that floats in the air during the polishing process of the metal framework, which is easily inhaled by workers during work, affecting the health of workers and the use effect of the device. UTILITY MODEL CONTENT

[0005] The utility model discloses a polishing device for the processing of the metal framework of a massage chair, solves the problem that dust is scattered in the air during the polishing of the metal framework in the prior art, and working personnel are prone to inhaling dust into the body during work, which affects the health of the working personnel and the use effect of the device.

[0006] To achieve the above object, the utility model provides a polishing device for the processing of the metal framework of a massage chair, including base and processing assembly, the processing assembly includes box, box door, negative pressure machine, filter box, electric clamping jaw, rotating motor, polishing plate, stand, cover, moving part and drive part, the box fixed installation one side of base, the box door with the box articulates, the cover fixed mounting in the box away from one side of base, the filter box with base fixed connection, the filter box is connected with cover through the pipeline, the negative pressure machine with the box fixed connection, the negative pressure machine is connected with the filter box through the pipeline, the rotating motor fixed installation base close to one side of base, the electric clamping jaw with the output shaft of rotating motor is connected, the moving part sets up on the base, the stand with base sliding connection is connected with moving part, the drive part is connected with the stand, the polishing plate is connected with drive part.

[0007] Among them, the drive part includes sliding block and power component, the sliding block with the stand sliding connection is fixedly connected with the polishing plate, and the power component is connected with the stand and the sliding block.

[0008] Among them, the power component includes power screw rod and power motor, the power screw rod is rotatably connected with the stand and is threadedly connected with the sliding block, the power motor is fixedly connected with the stand, and the output shaft of the power motor is connected with the power screw rod.

[0009] Among them, the moving part includes moving screw rod and moving motor, the moving screw rod is rotatably connected with the base and is threadedly connected with the stand, the moving motor is fixedly connected with the base, and the output shaft of the moving motor is connected with the moving screw rod.

[0010] Among them, the processing assembly further includes limiting frame and limiting block, the limiting frame is fixedly connected with the base and is located on the side of the base close to the stand, and the limiting block is slidingly connected with the limiting frame and is fixedly connected with the stand.

[0011] This utility model discloses a polishing device for processing the metal frame of a massage chair. An electric gripper fixes one end of the metal frame. A power motor drives a power screw to rotate on a column. When the power screw rotates, it drives a slider to move on the column. The slider moves a polishing plate, which abuts against the outside of the metal frame. A rotating motor drives the electric gripper to rotate the metal frame. A moving motor drives a moving screw to move on a base. When the moving screw rotates, it drives the column to move the polishing plate, polishing the rotating metal frame. A negative pressure unit activates, drawing dust from the housing into a filter box. The filter box filters the dust, and the filtered air is discharged from the filter box, preventing polishing dust from being dispersed in the air and inhaled by workers, thus improving the device's effectiveness. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of the polishing device for processing the metal frame of the massage chair according to the first embodiment of this utility model.

[0014] Figure 2 This is a schematic diagram of the base and rotating motor of this utility model.

[0015] Figure 3 This is a structural schematic diagram of the box and cover of this utility model.

[0016] Figure 4 This is a structural schematic diagram of the limiting frame and limiting block of this utility model.

[0017] In the diagram: 101-base, 102-box body, 103-box door, 104-negative pressure machine, 105-filter box, 106-electric gripper, 107-rotating motor, 108-polishing plate, 109-column, 110-cover, 111-slider, 112-power screw, 113-power motor, 114-moving screw, 115-moving motor, 201-limiting frame, 202-limiting block. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] The first embodiment of this application is as follows:

[0020] Please see Figures 1-3 , Figure 1 This is a schematic diagram of the overall structure of the polishing device for processing the metal frame of the massage chair according to the first embodiment of this utility model. Figure 2 This is a schematic diagram of the base and rotating motor of this utility model. Figure 3 This is a structural schematic diagram of the housing and cover of this utility model. This utility model provides a polishing device for processing the metal frame of a massage chair, including a base 101 and processing components. The processing components include a housing 102, a door 103, a negative pressure unit 104, a filter box 105, an electric gripper 106, a rotary motor 107, a polishing plate 108, a column 109, a cover 110, a moving component, and a driving component. The driving component includes a slider 111 and a power component, the power component including a power lead screw 112 and a power motor 113, and the moving component including a moving lead screw 114 and a moving motor 115. This solution solves the problem that in the prior art, dust is generated during the polishing of the metal frame, causing workers to easily inhale the dust, affecting their health and thus impacting the device's effectiveness. It is understood that this solution can be used in situations where dust is generated during the polishing of the metal frame in the prior art.

[0021] In this specific embodiment, the electric gripper 106 fixes one end of the metal frame, the driving component drives the polishing plate 108 to move, and the polishing plate 108 abuts against the outside of the metal frame. The rotating motor 107 drives the electric gripper 106 to rotate the metal frame, and the moving component drives the column 109 to move the polishing plate 108 to polish the rotating metal frame. The negative pressure machine 104 is activated to guide the dust floating in the box 102 from the cover 110 into the filter box 105. The filter box 105 filters the dust, and the filtered air is discharged from the filter box 105, preventing the dust generated during polishing from floating in the air and being inhaled by the staff, thereby improving the effectiveness of the device.

[0022] The housing 102 is fixedly mounted on one side of the base 101. The door 103 is hinged to the housing 102. The cover 110 is fixedly mounted on the side of the housing 102 away from the base 101. The filter box 105 is fixedly connected to the base 101 and is connected to the cover 110 via a pipe. The negative pressure machine 104 is fixedly connected to the housing 102 and is connected to the filter box 105 via a pipe. The rotary motor 107 is fixedly mounted on the side of the base 101 near the base 101. The electric gripper 106 is connected to the output shaft of the rotary motor 107. The components are mounted on the base 101. The column 109 is slidably connected to the base 101 and connected to the moving component. The driving component is connected to the column 109. The polishing plate 108 is connected to the driving component. The top of the base 101 is designed with a sliding groove. The front end of the box 102 is designed with an installation port. The bottom end of the box 102 is fixedly connected to the top of the base 101. The top end of the box 102 is designed with a through hole. There are multiple boxes 103, and the boxes 103 are hinged to the installation ports of the box 102. The rotating motor 107 is located on the top left side of the base 101, and the electric gripper 106 is located on the left side. The column 109 is fixedly connected to the output shaft of the rotating motor 107. A groove is designed at the front end of the column 109. The moving component drives the bottom end of the column 109 to move on the groove of the base 101. Multiple polishing plates 108 are present. The driving component drives the rear ends of two polishing plates 108 to move on the front end of the column 109. The cover 110 is located at the top inner side of the housing 102. The filter box 105 is located at the top of the housing 102. The filter box 105 has a filter screen inside to filter dust entering the filter box 105. One end of the metal frame is fixed by the electric gripper 106. The driving component... The polishing plate 108 is driven to move, and the polishing plate 108 abuts against the outside of the metal frame. The rotating motor 107 drives the electric gripper 106 to rotate the metal frame. The moving component drives the column 109 to move the polishing plate 108, polishing the rotating metal frame. The negative pressure machine 104 is activated to guide the dust floating in the box 102 from the cover 110 into the filter box 105. The filter box 105 filters the dust, and the filtered air is discharged from the filter box 105, preventing the dust generated during polishing from floating in the air and being inhaled by the staff, thereby improving the effectiveness of the device.

[0023] Secondly, the slider 111 is slidably connected to the column 109 and fixedly connected to the polishing plate 108; the power component is connected to the column 109 and to the slider 111. There are multiple sliders 111. The side of the slider 111 is fixedly connected to the side of the polishing plate 108. The power component drives the outer sides of two sliders 111 to move on the groove of the column 109. The power component drives the sliders 111 to move the polishing plate 108 on the column 109, thereby driving the polishing plate 108 to move.

[0024] Then, the power screw 112 is rotatably connected to the column 109 and threadedly connected to the slider 111; the power motor 113 is fixedly connected to the column 109, and the output shaft of the power motor 113 is connected to the power screw 112. The power screw 112 has an external thread on its outer side, with the external threads at both ends being opposite. The top of the slider 111 has a through threaded hole, and the top of the column 109 has a rotating hole. The external thread of the power screw 112 is connected to the through threaded hole of the slider 111. The top of the power screw 112 is fixedly connected to the output shaft of the power motor 113 through the rotating hole of the column 109. The power motor 113 drives the power screw 112 to rotate on the column 109. When the power screw 112 rotates, it drives the slider 111 to move on the column 109, thereby driving the slider 111 to move.

[0025] Finally, the movable lead screw 114 is rotatably connected to the base 101 and threadedly connected to the column 109; the movable motor 115 is fixedly connected to the base 101, and the output shaft of the movable motor 115 is connected to the movable lead screw 114. The right end of the base 101 is designed with a rotating hole, the bottom side of the column 109 is designed with a through threaded hole, the outer side of the movable lead screw 114 is designed with an external thread, the external thread of the movable lead screw 114 is connected to the through threaded hole of the column 109, and the right end of the movable lead screw 114 is fixedly connected to the output shaft of the movable motor 115 through the rotating hole of the column 109. The movable motor 115 drives the movable lead screw 114 to move on the base 101, and the movable lead screw 114 drives the column 109 to move when it rotates, thereby driving the column 109 to move on the base 101.

[0026] When using the polishing device for processing the metal frame of a massage chair according to this embodiment, the electric gripper 106 fixes one end of the metal frame, the power motor 113 drives the power screw 112 to rotate on the column 109, and the power screw 112 drives the slider 111 to move on the column 109 when rotating. The slider 111 drives the polishing plate 108 to move, and the polishing plate 108 abuts against the outside of the metal frame. The rotation motor 107 drives the electric gripper 106 to rotate the metal frame, and the moving motor 11... 5. The movable lead screw 114 is driven to move on the base 101. When the movable lead screw 114 rotates, it drives the column 109 to move the polishing plate 108 to polish the rotating metal frame. The negative pressure machine 104 is activated to guide the dust floating in the box 102 from the cover 110 into the filter box 105. The filter box 105 filters the dust, and the filtered air is discharged from the filter box 105 to prevent the dust generated during polishing from floating in the air and being inhaled by the staff, thereby improving the effectiveness of the device.

[0027] The second embodiment of this application is as follows:

[0028] Please see Figure 4 , Figure 4 This is a schematic diagram of the structure of the limiting frame and limiting block of this utility model. Based on the first embodiment, the processing component of this embodiment further includes the limiting frame 201 and the limiting block 202.

[0029] In this specific embodiment, the movement of the column 109 is restricted by moving the limiting block 202 and the limiting frame 201, thereby improving the stability of the column 109 during movement.

[0030] The limiting frame 201 is fixedly connected to the base 101 and located on the side of the base 101 near the column 109. The limiting block 202 is slidably connected to the limiting frame 201 and fixedly connected to the column 109. The inner side of the sliding groove of the base 101 is designed with multiple mounting grooves. There are multiple limiting frames 201, and the sides of the limiting frames 201 are designed with sliding grooves. The outer side of the closed end of the limiting frame 201 is fixedly connected to the mounting groove of the base 101. There are multiple limiting blocks 202, and the limiting blocks 202 are located on the left and right sides of the lower part of the column 109. The limiting blocks 202 are slidably connected to the inner side of the limiting frame 201. When the column 109 moves, it drives the limiting blocks 202 to move on the limiting frame 201, thereby restricting the movement of the column 109 and improving the stability of the column 109 when it moves.

[0031] When using the polishing device for processing the metal frame of a massage chair according to this embodiment, the column 109 moves, causing the limiting block 202 to move on the limiting frame 201, thereby restricting the movement of the column 109 and improving the stability of the column 109 during movement.

[0032] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A polishing apparatus for processing the metal frame of a massage chair, comprising a base, characterized in that, It also includes processing components; The processing assembly includes a housing, a door, a negative pressure machine, a filter box, an electric gripper, a rotary motor, a polishing plate, a column, a cover, a moving component, and a driving component. The housing is fixedly installed on one side of the base. The door is hinged to the housing. The cover is fixedly installed on the side of the housing away from the base. The filter box is fixedly connected to the base and connected to the cover via a pipe. The negative pressure machine is fixedly connected to the housing and connected to the filter box via a pipe. The rotary motor is fixedly installed on the side of the base near the base. The electric gripper is connected to the output shaft of the rotary motor. The moving component is disposed on the base. The column is slidably connected to the base and connected to the moving component. The driving component is connected to the column. The polishing plate is connected to the driving component.

2. The polishing apparatus for processing the metal frame of a massage chair as described in claim 1, characterized in that, The driving component includes a slider and a power component. The slider is slidably connected to the column and fixedly connected to the polishing plate. The power component is connected to the column and to the slider.

3. The polishing apparatus for processing the metal frame of a massage chair as described in claim 2, characterized in that, The power component includes a lead screw and a motor. The lead screw is rotatably connected to the column and threadedly connected to the slider. The motor is fixedly connected to the column, and the output shaft of the motor is connected to the lead screw.

4. The polishing apparatus for processing the metal frame of a massage chair as described in claim 1, characterized in that, The moving component includes a moving lead screw and a moving motor. The moving lead screw is rotatably connected to the base and threadedly connected to the column. The moving motor is fixedly connected to the base, and the output shaft of the moving motor is connected to the moving lead screw.

5. The polishing apparatus for processing the metal frame of a massage chair as described in claim 1, characterized in that, The processing assembly further includes a limiting frame and a limiting block. The limiting frame is fixedly connected to the base and is located on the side of the base near the column. The limiting block is slidably connected to the limiting frame and fixedly connected to the column.

Images