Sheet metal part polishing device

Abstract

The utility model relates to a sheet metal part polishing device which comprises a shell, an inclined table inclining backwards downwards is arranged in the shell, a waste storage groove is formed in the rear end of the inclined table, a telescopic rod A is arranged on the inclined table, a mounting base is arranged on the top of a movable rod of the telescopic rod A, a rotating table is rotationally connected to the top of the mounting base, a motor C is arranged in the mounting base, and the top of the rotating table is round. A moving device A capable of moving along the guide rail A is arranged on the guide rail A. A motor A is arranged at the bottom of the moving device A. A grinding disc A is arranged on a driving rod of the motor A. A guide rail B is arranged on the inner back face of the shell. A moving device B capable of moving along the guide rail B is arranged on the guide rail B. A telescopic rod B is arranged on the face, facing the rotating table, of the moving device B, a motor B is arranged on a movable rod of the telescopic rod B, and a grinding disc B is arranged on a driving rod of the motor B. The polishing device has the advantages of being flexible in polishing, capable of preventing chippings from splashing and convenient to clean afterwards.

Description

TECHNICAL FIELD

[0001] The utility model relates to polishing technical field, concretely relates to a sheet metal part polishing device. BACKGROUND

[0002] Sheet metal is a kind of comprehensive cold working process for metal sheet, and the feature is that the thickness of the same part is consistent, and the product processed by sheet metal process is called sheet metal part.

[0003] Sheet metal part needs to be polished in the processing, usually will use fixture to fix the sheet metal part, since the sheet metal part has multiple surfaces needing polishing, and the polishing component for polishing sheet metal part is generally fixed in position and angle, thus frequently mounting and dismounting sheet metal part are needed to complete polishing work, and there is inconvenience, in addition, polishing treatment can produce a large amount of splashing debris, which causes harm to surrounding workers, and corresponding protective measures are needed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a sheet metal part polishing device, which has the advantages of flexible polishing, blocking of splashing debris and convenient post-cleaning.

[0005] The technical scheme of the utility model is as follows:

[0006] A sheet metal part polishing device, comprising a shell, a loading and unloading opening is arranged on the front top of the shell, a sealing cover is hingedly connected to the loading and unloading opening, a backwardly downward inclined inclined table is arranged in the shell, a waste storage groove is arranged at the rear end of the inclined table, a telescopic rod A in the vertical direction is arranged on the inclined table, an installation seat is arranged at the top of the movable rod of the telescopic rod A, a rotating table is rotatably connected to the top of the installation seat, a motor C is arranged in the installation seat and coaxially connected to the bottom of the rotating table, the top of the rotating table is circular, an adsorption assembly is arranged at the middle of the top of the rotating table, a linear guide rail A is arranged on the inner top of the shell, the vertical projection of the top of the rotating table falls through the center of the top of the rotating table, a moving device A that can move along the guide rail A is arranged on the guide rail A, a motor A is arranged at the bottom of the moving device A, a grinding disc A is arranged on the driving rod of the motor A, a linear guide rail B is arranged on the back of the shell, the guide rail B is parallel to the top of the rotating table, a moving device B that can move along the guide rail B is arranged on the guide rail B, a telescopic rod B is arranged on the side of the moving device B facing the rotating table, when the moving device B moves to the midpoint of the guide rail B, the extension line of the telescopic rod B passes through the central axis of the top of the rotating table, a motor B is arranged on the movable rod of the telescopic rod B, and a grinding disc B is arranged on the driving rod of the motor B.

[0007] Preferably, the adsorption assembly comprises a pair of suction cups, a gas conveying pipe, a gas suction pump, valve A and valve B, the middle of the top of the rotating table is provided with a plurality of pairs of suction cups, each pair of suction cups is communicated by a gas conveying pipe in the rotating table, each gas conveying pipe is provided with two branch pipes leading to the bottom of the rotating table, one of the branch pipes is provided with a gas suction pump and valve A for sucking gas from the gas conveying pipe, and the other branch pipe is provided with valve B.

[0008] Preferably, the front of the shell is provided with two air blowing fans, the air inlet of the air blowing fan is outside the shell, and the air outlet is inside the shell, the two air blowing fans are arranged one above the other, the air outlet of the upper air blowing fan points downward to the rotating table, and the air outlet of the lower air blowing fan points downward to the inclined table, the back of the shell is provided with an air outlet, the air outlet is located above the waste storage tank, and the air outlet is provided with a filter screen.

[0009] Preferably, the back of the shell is provided with a waste discharge port corresponding to the waste storage tank, and the waste discharge port is hingedly connected with a sealing plate.

[0010] Preferably, the bottom of the mounting seat is provided with a guide rod in the vertical direction, the inclined table is provided with a guide groove corresponding to the guide rod, and the guide rod and the guide groove are in sliding connection.

[0011] Preferably, the side of the shell is provided with an observation window.

[0012] The utility model has the beneficial technical effect:

[0013] 1. The device can polish the upper surface and side surface of the sheet metal part placed on the rotating table, the treatment is flexible, the sheet metal part is adsorbed by the adsorption assembly on the rotating table, and the sheet metal part is not easy to slip during polishing; the center of the sheet metal part is placed on the center of the rotating table, when the upper surface of the sheet metal part is polished, the height of the rotating table is adjusted through the telescopic rod A via the mounting seat, so that the upper surface of the sheet metal part on the rotating table abuts against the polishing disc A, then the polishing disc A is driven to rotate by the motor A, the rotating table is driven to rotate by the motor C, after the parts on the upper surface of the sheet metal part on the same circumference are polished, the position of the polishing disc A is adjusted through the moving device A, so that other parts on the upper surface of the sheet metal part are also polished, when the side surface of the sheet metal part is polished, the height of the rotating table is adjusted through the telescopic rod A via the mounting seat, the horizontal position of the polishing disc B is adjusted through the telescopic rod B, so that the polishing disc B abuts against the side surface of the sheet metal part, the polishing disc B is driven to rotate by the motor B, if the shape of the side surface of the sheet metal part is cylindrical, the moving device B is moved to the midpoint of the guide rail B, the rotating table is driven to rotate by the motor C, and the side surface of the sheet metal part is polished by the polishing disc B, if the shape of the side surface of the sheet metal part is flat, the side surface of the sheet metal part is turned to be parallel to the guide rail B, and then the moving device B indirectly drives the polishing disc B to move along the guide rail B, and the rotating polishing disc B polishes the side surface of the sheet metal part.

[0014] 2. The grinding and polishing process of sheet metal parts is inside the outer shell, so the risk of debris leakage is low, and the debris can fall into the waste storage tank along the inclined platform, making it easy to clean up afterwards. Attached Figure Description

[0015] The technical solution of this utility model will be further described below with reference to the accompanying drawings.

[0016] Appendix Figure 1 This is a front-view cross-sectional view of the present invention.

[0017] Appendix Figure 2 for Figure 1 Enlarged view of part A.

[0018] Appendix Figure 3 This is a top view of the present invention.

[0019] Appendix Figure 4 This is a top-view cross-sectional view of the present invention.

[0020] Appendix Figure 5 This is the left view of the present invention.

[0021] Appendix Figure 6 This is a cross-sectional view from the left side of this utility model.

[0022] In the diagram: 1-Outer shell, 2-Loading / unloading port, 3-Sealing cover, 4-Sloping platform, 5-Waste storage tank, 6-Telescopic rod A, 7-Mounting base, 8-Rotating table, 9-Motor C, 10-Adsorption assembly, 11-Guide rail A, 12-Moving device A, 13-Motor A, 14-Grinding disc A, 15-Guide rail B, 16-Moving device B, 17-Telescopic rod B, 18-Motor B, 19-Grinding disc B, 20-Suction cup, 21-Air supply channel, 22-Air pump, 23-Valve A, 24-Valve B, 25-Blower fan, 26-Exhaust port, 27-Filter screen, 28-Waste discharge port, 29-Sealing plate, 30-Guide rod, 31-Guide groove, 32-Observation window. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] Example:

[0025] like Figures 1 to 6As shown, the embodiment provides a sheet metal polishing device, which comprises a shell 1, the top front of the shell 1 is provided with a loading and unloading port 2, the loading and unloading port 2 is hingedly connected with a sealing cover 3, the shell 1 is provided with a backward and downward inclined inclined table 4, the rear end of the inclined table 4 is provided with a waste storage tank 5, the inclined table 4 is provided with a vertical telescopic rod A6, the top of the movable rod of the telescopic rod A6 is provided with a mounting seat 7, the mounting seat 7 is rotatably connected with a rotating table 8 at the top, the mounting seat 7 is provided with a motor C9 coaxially connected with the bottom of the rotating table 8, the top of the rotating table 8 is circular, the middle of the top of the rotating table 8 is provided with an adsorption assembly 10, the inner top of the shell 1 is provided with a linear guide rail A11, the vertical projection of the top of the rotating table 8 passes through the center of the top of the rotating table 8, the guide rail A11 is provided with a moving device A12 which can move along the guide rail A11, the bottom of the moving device A12 is provided with a motor A13, the driving rod of the motor A13 is provided with a polishing disc A14, the back of the shell 1 is provided with a linear guide rail B15, the guide rail B15 is parallel to the top of the rotating table 8, the guide rail B15 is provided with a moving device B16 which can move along the guide rail B15, one side of the moving device B16 facing the rotating table 8 is provided with a telescopic rod B17, when the moving device B16 moves to the midpoint of the guide rail B15, the extension line of the telescopic rod B17 passes through the central axis of the top of the rotating table 8, the movable rod of the telescopic rod B17 is provided with a motor B18, the driving rod of the motor B18 is provided with a polishing disc B19.

[0026] The device can polish the upper surface and side surface of the sheet metal part placed on the rotating table 8, the processing is flexible, the sheet metal part is sucked by the adsorption assembly 10 on the rotating table 8, and the sheet metal part is not easy to slip during polishing; the center of the sheet metal part is placed on the center of the rotating table 8, the height of the rotating table 8 is adjusted through the telescopic rod A6 through the mounting seat 7 when polishing the upper surface of the sheet metal part, the upper surface of the sheet metal part on the rotating table 8 is abutted with the polishing disc A14, then the polishing disc A14 is driven to rotate by the motor A13, the rotating table 8 is driven to rotate by the motor C9, and after the parts on the same circumference of the upper surface of the sheet metal part are polished, the position of the polishing disc A14 is adjusted through the moving device A12 to make other parts of the upper surface of the sheet metal part also be polished, when polishing the side surface of the sheet metal part, the height of the rotating table 8 is adjusted through the telescopic rod A6 through the mounting seat 7, the horizontal position of the polishing disc B19 is adjusted through the telescopic rod B17, the polishing disc B19 is abutted with the side surface of the sheet metal part, the polishing disc B19 is driven to rotate by the motor B18, if the shape of the side surface of the sheet metal part is cylindrical, the moving device B16 is moved to the midpoint of the guide rail B15, the rotating table 8 is driven to rotate by the motor C9, and the side surface of the sheet metal part is polished by the polishing disc B19, if the shape of the side surface of the sheet metal part is flat, the side surface of the sheet metal part is turned to be parallel to the guide rail B15, and then the moving device B16 indirectly drives the polishing disc B19 to move along the guide rail B15, and the rotating polishing disc B19 polishes the side surface of the sheet metal part. The polishing process of the sheet metal part is in the inside of the shell 1, the risk of the debris generated by polishing is low, and the debris can fall into the waste storage tank 5 along the inclined table 4, and the cleaning is convenient.

[0027] Further, the adsorption assembly 10 includes a pair of suction cups 20, a gas conveying passage 21, a suction pump 22, a valve A 23 and a valve B 24, a plurality of pairs of suction cups 20 are arranged on the top middle part of the rotating table 8, each pair of suction cups 20 is communicated by a gas conveying passage 21 in the rotating table 8, two branch pipes leading to the bottom of the rotating table 8 are arranged on each gas conveying passage 21, a suction pump 22 and a valve A 23 are arranged on one branch pipe to suck air from the gas conveying passage 21, and a valve B 24 is arranged on the other branch pipe.

[0028] After the suction cups 20 are attached to the bottom of the sheet metal part, the valve A 23 and the suction pump 22 are opened, the suction pump 22 creates low pressure at the suction cup 20 through the gas conveying passage 21, and then the suction pump 22 and the valve A 23 are closed, the suction cup 20 sucks the bottom of the sheet metal part, when the sheet metal part needs to be released, the valve B 24 is opened, air enters the suction cup 20 through the valve B 24 and the gas conveying passage 21, and the suction cup 20 releases the sheet metal part.

[0029] Further, the front of the shell 1 is provided with two air blowing fans 25, the air inlet of the air blowing fan 25 is outside the shell 1 and the air outlet is inside the shell 1, the two air blowing fans 25 are one above the other, the air outlet of the upper air blowing fan 25 points downward to the rotating table 8, the air outlet of the lower air blowing fan 25 points downward to the inclined table 4, the back of the shell 1 is provided with an exhaust port 26, the exhaust port 26 is located above the waste storage tank 5, and the exhaust port 26 is provided with a filter screen 27.

[0030] The upper air blowing fan 25 blows the debris from the rotating table 8 onto the inclined table 4, the lower air blowing fan 25 blows the debris from the inclined table 4 to the waste storage tank 5, the exhaust port 26 is used to release excess air to the outside, and the filter screen 27 is used to prevent debris from being blown out through the exhaust port 26.

[0031] Further, the back of the shell 1 is provided with a waste discharge port 28 corresponding to the waste storage tank 5, and the waste discharge port 28 is hingedly connected with a sealing plate 29.

[0032] The staff can conveniently clean the waste storage tank 5 through the waste discharge port 28, and the sealing plate 29 is used to control the opening and closing of the waste discharge port 28.

[0033] Further, the bottom of the mounting seat 7 is provided with a vertical guide rod 30, and the inclined table 4 is provided with a guide groove 31 corresponding to the guide rod 30, and the guide rod 30 and the guide groove 31 are in sliding connection.

[0034] Through the cooperation of the guide rod 30 and the guide groove 31, the lifting movement of the mounting seat 7 controlled by the telescopic rod A6 is more stable.

[0035] Further, the side of the shell 1 is provided with an observation window 32.

[0036] The staff can more conveniently observe the polishing condition of the sheet metal part inside the shell 1 through the observation window 32.

[0037] The working principle and use process of the utility model are as follows:

[0038] After the staff opens the sealing cover 3, the sheet metal part is placed on the rotating table 8 from the loading and unloading port 2, the adsorption assembly 10 is controlled to suck the bottom of the sheet metal part, the sealing cover 3 is closed, the air blowing fan 25 is turned on, and the polishing of the upper surface and the side surface of the sheet metal part is completed in sequence, the air blowing fan 25 is turned off and the sealing cover 3 is opened, and the adsorption assembly 10 is released, and the sheet metal part is taken away from the loading and unloading port 2.

[0039] The above is only a specific application example of the utility model, and does not constitute any limitation on the protection scope of the utility model. Any technical solution formed by equivalent transformation or equivalent replacement falls within the protection scope of the utility model.

Claims

1. A sheet metal part polishing apparatus, characterized by: The utility model provides a kind of waste material processing device, including shell, the top front of the shell is equipped with loading and unloading port, the loading and unloading port is hinged with sealing cover, the shell is equipped with rearward downward inclined ramp inside, the rear end of the inclined ramp is equipped with waste storage groove, the inclined ramp is equipped with telescopic rod A in vertical direction, the movable rod top of the telescopic rod A is equipped with mounting seat, the mounting seat top is rotatably connected with rotating table, the mounting seat is equipped with motor C with the bottom of rotating table coaxial connection, the rotating table top is circular, the rotating table top is equipped with suction assembly in middle part, the shell inner top is equipped with linear guide rail A, the vertical projection of the rotating table top falls in the rotating table top and passes through the center of the rotating table top, the guide rail A is equipped with mobile device A movable along guide rail A, the bottom of the mobile device A is equipped with motor A, the driving rod of the motor A is equipped with polishing disc A, the shell inner back is equipped with linear guide rail B, the guide rail B is parallel to the rotating table top, the guide rail B is equipped with mobile device B movable along guide rail B, one side of the mobile device B towards rotating table is equipped with telescopic rod B, when the mobile device B moves to the midpoint of guide rail B, the extension line of telescopic rod B passes through the central axis of the rotating table top, the movable rod of the telescopic rod B is equipped with motor B, the driving rod of the motor B is equipped with polishing disc B.

2. The sheet metal polishing apparatus of claim 1, wherein: The suction assembly includes a pair of suction cups, a gas delivery channel, a suction pump, valve A and valve B, the rotating table top middle part is equipped with several pairs of suction cups, each pair of suction cups is communicated by a rotating table inner gas delivery channel, each gas delivery channel is equipped with two branch pipes leading to the bottom of the rotating table, one branch pipe is equipped with a suction pump and valve A for external suction from the gas delivery channel, and the other branch pipe is equipped with valve B.

3. The device for polishing sheet metal parts according to claim 1, characterized in that: The shell front is equipped with two air blowers, the air inlet of the air blower is outside the shell, and the air outlet is inside the shell, two air blowers are one above and one below, the air outlet of the air blower above points downward to the rotating table, the air outlet of the air blower below points downward to the inclined ramp, the shell back is equipped with exhaust port, the exhaust port is above the waste storage groove, the exhaust port is equipped with filter screen.

4. The device for polishing sheet metal parts according to claim 1, characterized in that: The shell back is equipped with waste discharge port corresponding to the waste storage groove, the waste discharge port is hinged with sealing plate.

5. The device for polishing sheet metal parts according to claim 1, characterized in that: The mounting seat bottom is equipped with guide rod in vertical direction, the inclined ramp is equipped with guide groove corresponding to the guide rod, the guide rod and the guide groove are slidingly connected.

6. The device for polishing sheet metal parts according to claim 1, characterized in that: The shell side is equipped with observation window.

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