CN216126963U

CN216126963U - Aluminum alloy motor housing surface grinding device

Info

Publication number: CN216126963U
Application number: CN202121400847.0U
Authority: CN
Inventors: 胡元珍; 陈家昱; 周鹏
Original assignee: Hunan Ruentex New Energy Technology Co ltd
Current assignee: Hunan Ruentex New Energy Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-03-25
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to the technical field of aluminum alloy, and discloses a surface polishing device for an aluminum alloy motor shell, which comprises a table frame, wherein a supporting plate is fixedly connected to the middle of the table frame, a sliding groove is formed in the left side of the upper surface of the table frame, a dust suction plate is communicated with the rear side of the upper surface of the table frame, a dust suction through hole is formed in the front side of the dust suction plate, and a suction net is arranged on the front side of the inner wall of the dust suction through hole. This aluminum alloy motor housing surface grinding device through being provided with and pressing from both sides tight moving mechanism, when using, has realized motor housing's clamp tightly and has removed for motor housing's the polishing can be more comprehensive, thereby improves motor housing's the effect of polishing, is provided with dust absorption mechanism, when using, can absorb the dust powder that motor housing produced when polishing through dust absorption mechanism, thereby protects staff's operational environment, and then ensures staff's the healthy condition.

Description

Aluminum alloy motor housing surface grinding device

Technical Field

The utility model relates to the technical field of aluminum alloy, in particular to a polishing device for the surface of an aluminum alloy motor shell.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, and the motor mainly has the function of generating driving torque and is used as a power source of electrical appliances or various machines, a generator is represented by a letter G in a circuit, the motor mainly has the function of converting mechanical energy into electric energy, a shell is an indispensable part of the motor, the shell is processed, a grinding device is needed, the other surface of the shell needs to be manually replaced for clamping and fixing for grinding after the grinding device is used for machining the motor shell on the market, and the clamping devices are of a fixed structure, so that the cost of time and labor is greatly wasted, the production efficiency is low, and the using effect is poor.

In chinese patent application No. 201921816805.8, a polishing device for motor housing processing is disclosed, comprising a base plate, the top fixed mounting of base plate has a mounting panel, the inboard fixed mounting of mounting panel has linear electric motor, linear electric motor's bottom fixed mounting has a cylinder, the bottom fixed mounting of cylinder has a rotating electrical machines, the output shaft fixed mounting of rotating electrical machines has a pivot, the bottom fixed mounting of pivot has a polishing disc, the top fixed mounting of base plate has a riser, this device can adjust the polishing disc to suitable position through setting up linear electric motor, cylinder and rotating electrical machines, through setting up the first threaded rod, rotate the first threaded rod, through setting up movable block, connecting rod and gag lever post, the threaded sleeve can not rotate and thus move to the right side and carry out the centre gripping to the shell, through setting up the round platform pad for the shape of left wide right narrow, the stability of centre gripping shell is increased, however, the grinding device for machining the motor shell has more defects, wherein powder is easily generated in the grinding process of the motor shell, and the powder floats in the air and easily influences the working environment of workers, so that the health of the workers is easily influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a grinding device for the surface of an aluminum alloy motor shell, which solves the problems that the grinding device for processing the motor shell provided in the background art has more defects, wherein powder is easily generated in the grinding process of the motor shell, and the powder floats in the air and easily influences the working environment of workers, so that the health of the workers is easily influenced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a grinding device for the surface of an aluminum alloy motor shell comprises a table frame, wherein a supporting plate is fixedly connected to the middle of the table frame, a sliding groove is formed in the left side of the upper surface of the table frame, a dust suction plate is communicated with the rear side of the upper surface of the table frame, a dust suction through hole is formed in the front side of the dust suction plate, an adsorption net is arranged on the front side of the inner wall of the dust suction through hole, a clamping moving mechanism is arranged on the left side of the table frame, a hydraulic cylinder is fixedly connected to the rear side of the upper surface of the table frame, a support is fixedly connected to the top end of the hydraulic cylinder, a first motor is fixedly connected to the upper surface of the support, a grinding disc is fixedly sleeved at the output end of the first motor, supporting rods are fixedly connected to the left side and the right side of the lower surface of the support, a supporting groove is formed in the rear side of the upper surface of the supporting plate, a clamping strip is fixedly connected to the upper surface of the supporting plate, a dust suction mechanism is arranged on the upper surface of the supporting plate, the rear side of the lower surface of the table frame is provided with a sealing strip, and a moving groove is formed in the table frame.

Preferably, press from both sides tight moving mechanism include with removal groove sliding connection's removal frame, the inside meshing of removing the frame has the half-gear, the lower surface of half-gear is fixed to be cup jointed with the output end of second motor, the surface of second motor be provided with table frame lower fixed surface be connected's quick-witted case, the left side fixedly connected with slider of removal frame upper surface, the last fixed surface of slider is connected with and presss from both sides tight seat.

Preferably, the constant head tank has been seted up to the right flank of the seat that steps up, the right flank of the seat that steps up is provided with rotates the seat, the turn trough has all been seted up with the middle part of rotating the seat left surface in the middle part of the seat right flank of stepping up, the inside of turn trough is provided with the bull stick, the adjustment tank has been seted up to the right flank of rotating the seat, the inside of adjustment tank is provided with the threaded rod, the front end fixedly connected with of threaded rod changes the piece, the regulating block has been cup jointed to the front side screw thread of threaded rod surface, the left surface of regulating block presss from both sides tight piece with the equal fixedly connected with in rear side of rotating the seat right surface, the upper surface of rotating the seat, lower surface all are provided with locating component with the middle part at the back.

Preferably, dust absorption mechanism includes the suction box, the rear side of suction box upper surface is opened and is equipped with the seal groove with sealing strip looks adaptation, the front side of suction box upper surface passes through the hinge with the chamber door and articulates, the front side of chamber door upper surface is opened and is equipped with the groove, the suction box left surface all is provided with the fan with the front side of right flank, the medial surface of fan is provided with the interception net, the draw-in groove with card strip looks adaptation is seted up to the lower surface of suction box.

Preferably, the positioning assembly comprises a positioning frame, positioning rods, positioning springs, squeezing pieces and pull rods, the positioning rods are matched with the positioning grooves, the number of the positioning grooves is three, and the three positioning grooves are located on the same straight line.

Preferably, the inner side surface of the clamping block is provided with an anti-slip strip, and the anti-slip strip and the sealing strip are both made of rubber materials.

(III) advantageous effects

Compared with the prior art, the utility model provides a grinding device for the surface of an aluminum alloy motor shell, which has the following beneficial effects:

1. this aluminum alloy motor housing surface grinding device through being provided with and pressing from both sides tight moving mechanism, when using, has realized motor housing's clamp tightly and has removed for motor housing's the polishing can be more comprehensive, thereby improves motor housing's the effect of polishing, is provided with dust absorption mechanism, when using, can absorb the dust powder that motor housing produced when polishing through dust absorption mechanism, thereby protects staff's operational environment, and then ensures staff's the healthy condition.

2. This aluminum alloy motor housing surface grinding device uses through the pneumatic cylinder and the cooperation of first motor, when using, can adjust the height of first motor through the pneumatic cylinder to can further improve motor housing's the effect of polishing, and then improve the result of use of this device, the constant head tank uses with the locating component cooperation, has realized rotating the location of seat, make to rotate the support motor housing that the seat can be more stable and polish, thereby make this device use more stable.

3. This aluminum alloy motor housing surface grinding device uses through sealing strip and seal groove cooperation for the dust absorption case is inseparabler with being connected of table frame, thereby ensures the effect that dust absorption mechanism absorbed the dust granule, and the cooperation of card strip and draw-in groove is used, makes the installation of dust absorption case more firm, and then has improved the stability of this device structure.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of the present invention;

FIG. 3 is an exploded view of the clamping and moving mechanism of the present invention;

FIG. 4 is a schematic sectional view of the dust suction mechanism of the present invention.

In the figure: 1. a table frame; 101. a chute; 102. a support groove; 103. a sealing strip; 104. a moving groove; 2. a dust collection plate; 201. a dust-collecting through hole; 202. an adsorption net; 3. a clamping moving mechanism; 301. moving the frame; 302. a half gear; 303. a second motor; 304. a chassis; 305. a slider; 306. a clamping seat; 307. positioning a groove; 308. a rotating seat; 309. rotating the groove; 310. a rotating rod; 311. an adjustment groove; 312. a threaded rod; 313. rotating the block; 314. an adjusting block; 315. a clamping block; 316. a positioning assembly; 4. a support plate; 401. clamping the strip; 5. a hydraulic cylinder; 6. a support; 601. a strut; 7. a first motor; 701. grinding the sheets; 8. a dust suction mechanism; 801. a dust collection box; 802. a sealing groove; 803. a box door; 804. a hinge; 805. a handle groove; 806. a fan; 807. an intercepting net; 808. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a grinding device for the surface of an aluminum alloy motor shell comprises a table frame 1, a supporting plate 4 is fixedly connected to the middle of the table frame 1, a sliding groove 101 is formed in the left side of the upper surface of the table frame 1, a dust suction plate 2 is communicated with the rear side of the upper surface of the table frame 1, a dust suction through hole 201 is formed in the front side of the dust suction plate 2, a suction net 202 is arranged on the front side of the inner wall of the dust suction through hole 201, a clamping moving mechanism 3 and a clamping moving mechanism 3 are arranged on the left side of the table frame 1, when the grinding device is used, clamping and moving of the motor shell are achieved, grinding of the motor shell can be more comprehensive, the grinding effect of the motor shell is improved, a hydraulic cylinder 5 is fixedly connected to the rear side of the upper surface of the table frame 1, a support 6 is fixedly connected to the top end of the hydraulic cylinder 5, a first motor 7 is fixedly connected to the upper surface of the support 6, the type of the first motor 7 is Y80M1-2, the hydraulic cylinder 5 is matched with the first motor 7, when the device is used, the height of the first motor 7 can be adjusted through the hydraulic cylinder 5, so that the polishing effect of a motor shell can be further improved, and the using effect of the device is further improved, the output end of the first motor 7 is fixedly sleeved with the polishing disc 701, the left side and the right side of the lower surface of the support 6 are fixedly connected with the support rods 601, the rear side of the upper surface of the table frame 1 is provided with the support groove 102, the upper surface of the support plate 4 is fixedly connected with the clamping strip 401, the clamping strip 401 is matched with the clamping groove 808 for use, so that the installation of the dust suction box 801 is more stable, the structural stability of the device is further improved, the upper surface of the support plate 4 is provided with the dust suction mechanism 8, the dust suction mechanism 8 is arranged, when the device is used, dust powder generated when the motor shell is polished can be sucked through the dust suction mechanism 8, the working environment of a worker is protected, and the health condition of the worker is further ensured, the rear side of the lower surface of the table frame 1 is provided with a sealing strip 103, and the sealing strip 103 is matched with the sealing groove 802 for the dust suction box 801 is more tightly connected with the table frame 1, so that the effect of absorbing dust particles by the dust suction mechanism 8 is ensured, and the moving groove 104 is formed in the table frame 1.

In the utility model, in order to make the structure of the device more complete, the clamping moving mechanism 3 comprises a moving frame 301 which is connected with the moving groove 104 in a sliding way, a half gear 302 is meshed inside the moving frame 301, the lower surface of the half gear 302 is fixedly sleeved with the output end of a second motor 303, the model of the second motor 303 is Y90L-2, the outer surface of the second motor 303 is provided with a machine box 304 which is fixedly connected with the lower surface of the table frame 1, the left side of the upper surface of the moving frame 301 is fixedly connected with a sliding block 305, the upper surface of the sliding block 305 is fixedly connected with a clamping seat 306, and the motor shell is fixed and moved by the clamping moving mechanism 3 when in use.

In the utility model, in order to further improve the structural integrity of the device, a positioning groove 307 is arranged on the right side surface of the clamping seat 306, a rotating seat 308 is arranged on the right side surface of the clamping seat 306, a rotating groove 309 is arranged in each of the middle part of the right side surface of the clamping seat 306 and the middle part of the left side surface of the rotating seat 308, a rotating rod 310 is arranged in each rotating groove 309, an adjusting groove 311 is arranged on the right side surface of the rotating seat 308, a threaded rod 312 is arranged in each adjusting groove 311, a rotating block 313 is fixedly connected to the front end of each threaded rod 312, an adjusting block 314 is sleeved on the front side thread of the outer surface of each threaded rod 312, a clamping block 315 is fixedly connected to the left side surface of each adjusting block 314 and the rear side surface of the right side surface of the rotating seat 308, positioning assemblies 316 are arranged in the middle parts of the upper surface, the lower surface and the back surface of the rotating seat 308, the positioning groove 307 is matched with the positioning assemblies 316, so that the positioning of the rotating seat 308 can more stably support a motor shell to be polished, thereby making the device more stable in use, the motor housing is fixed and moved by the clamp moving mechanism 3 when in use.

In the utility model, in order to further improve the structural integrity of the device, the dust collection mechanism 8 comprises a dust collection box 801, a sealing groove 802 matched with the sealing strip 103 is formed in the rear side of the upper surface of the dust collection box 801, the front side of the upper surface of the dust collection box 801 is hinged to a box door 803 through a hinge 804, a handle groove 805 is formed in the front side of the upper surface of the box door 803, fans 806 are arranged on the front sides of the left side surface and the right side surface of the dust collection box 801, an intercepting net 807 is arranged on the inner side surface of each fan 806, a clamping groove 808 matched with the clamping strip 401 is formed in the lower surface of the dust collection box 801, and dust generated by grinding is absorbed through the dust collection mechanism 8 when the dust collection box is used.

In the present invention, in order to improve the adaptability of the structure of the device, the positioning assembly 316 is composed of a positioning frame, positioning rods, positioning springs, squeezing pieces and a pull rod, and the positioning rods are matched with the positioning grooves 307, the number of the positioning grooves 307 is three, and the three positioning grooves 307 are located on the same straight line, and when in use, the positioning rods are inserted into the positioning grooves 307 to adjust and fix the angle of the rotating base 308.

In the utility model, in order to improve the structural connection tightness of the device, the inner side surface of the clamping block 315 is provided with the anti-slip strip, the anti-slip strip and the sealing strip 103 are both made of rubber materials, and the sealing strip 103 enables the connection between the dust collection box 801 and the table frame 1 to be tighter when in use.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the motor shell is used, the motor shell is vertically placed into the clamping block 315, the rotating block 313 drives the threaded rod 312 to rotate, the threaded rod 312 rotates to drive the adjusting block 314 to move backwards, so that the clamping block 315 at the front side is drawn close to the clamping block 315 at the rear side, so that the motor shell is clamped, the first motor 7 is started, the output end of the first motor 7 drives the polishing disc 701 to rotate, the positioning assembly 316 is adjusted, the positioning rod is separated from the corresponding positioning groove 307, the rotating seat 308 can rotate around the rotating rod 310, so that the motor shell is driven to rotate, the outer surface of the motor shell is polished, the second motor 303 is started, the output end of the second motor 303 drives the half gear 302 to rotate, the half gear 302 drives the moving frame 301 to move left and right, so that the moving frame 301 drives the clamping seat 306 to move left and right, so that the motor shell moves left and right, and the height of the first motor 7 can be adjusted through the hydraulic cylinder 5, thereby can be more comprehensive polish motor housing, start fan 806, make fan 806 absorb the dust particle that motor housing produced at the in-process of polishing through dust absorption through-hole 201, and then purify staff's operational environment.

To sum up, this aluminum alloy motor housing surface grinding device through being provided with and presss from both sides tight moving mechanism 3, when using, has realized motor housing's clamp tightly and has removed for motor housing's the polishing can be more comprehensive, thereby improves motor housing's the effect of polishing, is provided with dust absorption mechanism 8, when using, can absorb the dust powder that motor housing produced when polishing through dust absorption mechanism 8, thereby protects staff's operational environment, and then ensures staff's the healthy condition.

This aluminum alloy motor housing surface grinding device, use through the cooperation of pneumatic cylinder 5 and first motor 7, when using, can adjust first motor 7's height through pneumatic cylinder 5, thereby can further improve motor housing's the effect of polishing, and then improved the result of use of this device, constant head tank 307 uses with the locating component 316 cooperation, the location of rotating seat 308 has been realized, make to rotate the support motor housing that seat 308 can be more stable and polish, thereby make this device use more stable.

This aluminum alloy motor housing surface grinding device uses through sealing strip 103 and seal groove 802 cooperation for suction box 801 is inseparabler with being connected of table frame 1, thereby the effect of guarantee dust absorption mechanism 8 absorption dust granule, and card strip 401 uses with draw-in groove 808 cooperation, makes suction box 801's installation more firm, and then has improved the stability of this device structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminum alloy motor housing surface grinding device, includes table frame (1), its characterized in that: the middle of the table frame (1) is fixedly connected with a supporting plate (4), a chute (101) is formed in the left side of the upper surface of the table frame (1), a dust suction plate (2) is communicated with the rear side of the upper surface of the table frame (1), a dust suction through hole (201) is formed in the front of the dust suction plate (2), a suction net (202) is arranged on the front side of the inner wall of the dust suction through hole (201), a clamping moving mechanism (3) is arranged on the left side of the table frame (1), a hydraulic cylinder (5) is fixedly connected to the rear side of the upper surface of the table frame (1), a support (6) is fixedly connected to the top end of the hydraulic cylinder (5), a first motor (7) is fixedly connected to the upper surface of the support (6), an output end of the first motor (7) is connected with a fixed beating grinding disc (701), and supporting rods (601) are fixedly connected to the left side and the right side of the lower surface of the support (6), support groove (102) have been seted up to the rear side of table frame (1) upper surface, the last fixed surface of backup pad (4) is connected with card strip (401), the upper surface of backup pad (4) is provided with dust absorption mechanism (8), the rear side of table frame (1) lower surface is provided with sealing strip (103), shifting chute (104) have been seted up to the inside of table frame (1).

2. The aluminum alloy motor housing surface grinding device of claim 1, wherein: press from both sides tight moving mechanism (3) including with removal groove (104) sliding connection's removal frame (301), the inside meshing of removing frame (301) has half gear (302), the lower surface of half gear (302) is fixed to be cup jointed with the output end of second motor (303), the surface of second motor (303) is provided with quick-witted case (304) with table frame (1) lower fixed surface is connected, the left side fixedly connected with slider (305) of removal frame (301) upper surface, the last fixed surface of slider (305) is connected with and presss from both sides tight seat (306).

3. The aluminum alloy motor housing surface grinding device of claim 2, wherein: a positioning groove (307) is arranged on the right side surface of the clamping seat (306), a rotating seat (308) is arranged on the right side surface of the clamping seat (306), the middle part of the right side surface of the clamping seat (306) and the middle part of the left side surface of the rotating seat (308) are both provided with a rotating groove (309), a rotating rod (310) is arranged in the rotating groove (309), an adjusting groove (311) is arranged on the right side surface of the rotating seat (308), a threaded rod (312) is arranged in the adjusting groove (311), a rotating block (313) is fixedly connected at the front end of the threaded rod (312), the front side of the outer surface of the threaded rod (312) is sleeved with an adjusting block (314), the left side surface of the adjusting block (314) and the rear side of the right side surface of the rotating seat (308) are both fixedly connected with a clamping block (315), and the middle parts of the upper surface, the lower surface and the back surface of the rotating seat (308) are provided with positioning components (316).

4. The aluminum alloy motor housing surface grinding device of claim 1, wherein: dust absorption mechanism (8) are including dust collection box (801), the rear side of dust collection box (801) upper surface is opened and is equipped with seal groove (802) with sealing strip (103) looks adaptation, the front side of dust collection box (801) upper surface is articulated through hinge (804) with chamber door (803), the front side of chamber door (803) upper surface is seted up and is equipped with groove (805), the front side of dust collection box (801) left surface and right flank all is provided with fan (806), the medial surface of fan (806) is provided with interception net (807), draw-in groove (808) with card strip (401) looks adaptation are seted up to the lower surface of dust collection box (801).

5. The aluminum alloy motor housing surface grinding device of claim 3, wherein: the positioning assembly (316) is composed of a positioning frame, positioning rods, positioning springs, squeezing pieces and pull rods, the positioning rods are matched with the positioning grooves (307), the number of the positioning grooves (307) is three, and the three groups of the positioning grooves (307) are located on the same straight line.

6. The aluminum alloy motor housing surface grinding device of claim 3, wherein: the inner side surface of the clamping block (315) is provided with an anti-slip strip, and the anti-slip strip and the sealing strip (103) are both made of rubber materials.