CN219275484U

CN219275484U - Polishing machine with dust collection device

Info

Publication number: CN219275484U
Application number: CN202223504087.5U
Authority: CN
Inventors: 王保元; 徐学良; 王立发; 徐梦超; 崔伟; 宋立昌; 刘庆岭; 李元军; 许�鹏
Original assignee: Cangzhou Cangxing Pipeline Manufacturing Co ltd
Current assignee: Cangzhou Cangxing Pipeline Manufacturing Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-30
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a polishing machine with a dust collection device, which comprises a feeding assembly and a polishing assembly which are adjacently arranged, wherein the feeding assembly comprises a feeding table, a rotary table and a dust cover, the middle part of the feeding table is provided with a rotary shaft, the rotary shaft is connected with the rotary table, an adjusting groove is formed in the rotary table, a sliding block is arranged in the adjusting groove, the dust cover comprises a supporting part and a cover body part, the supporting part is fixedly connected with the feeding table, the supporting part is provided with a vertically arranged abdicating groove, the cover body part is arranged above the feeding table, one side of the cover body part is provided with a feeding movable door, and the other side of the cover body part is provided with a discharging movable door; the polishing assembly comprises a support column, a screw rod is arranged in the support column, the top end of the screw rod is connected with a second power device, a through groove is formed in one side surface of the support column, a lifting block connected with a nut on the screw rod is arranged in the through groove, and a horizontal rod is arranged on the lifting block. The polishing machine with the dust collection device with the structure has strong adaptability and effectively avoids the phenomenon of dust pollution in the operation process.

Description

Polishing machine with dust collection device

Technical Field

The utility model relates to the technical field of polishing machines, in particular to a polishing machine with a dust collection device.

Background

Polishing refers to a machining method for reducing the surface roughness of a workpiece by using mechanical, chemical or electrochemical action to obtain a bright and flat surface, and is a finishing machining of the surface of the workpiece by using a polishing tool and abrasive particles or other polishing mediums, and the key of polishing operation is to try to obtain the maximum polishing rate so as to remove a damaged layer generated during polishing as soon as possible, and simultaneously, the polishing damaged layer does not influence the finally observed tissue.

The existing polishing operation is generally performed by electrically controlling the polishing wheel assembly according to a set running track, so that one polishing machine can finish polishing of workpieces with multiple specifications. In order to simplify the polishing wheel assembly, the utility model patent with application number of CN201520602867.4 provides a polishing machine with a workpiece rotary supporting device, but the polishing machine has the problem of low adaptability caused by the fact that the longitudinal distance between a disc and a grinding wheel cannot be adjusted, and further has the problem of dust pollution caused by the fact that a dust suction device is not arranged, so that the surrounding working environment and the physical health of operators are influenced.

Disclosure of Invention

The utility model aims to provide a polishing machine with a dust collection device, which has strong adaptability and effectively avoids the phenomenon of dust pollution in the operation process.

In order to achieve the above purpose, the utility model provides a polishing machine with a dust collection device, which comprises a feeding assembly and a polishing assembly which are adjacently arranged, wherein the feeding assembly comprises a feeding table, a turntable and a dust cover, a rotating shaft is arranged in the middle of the feeding table, one end of the rotating shaft, which is positioned in the feeding table, is connected with a first power device, one end of the rotating shaft, which is positioned outside the feeding table, is connected with the center of the turntable, an adjusting groove which is uniformly distributed by taking the rotating shaft as the center is arranged on the turntable, one side of the adjusting groove is provided with uniformly distributed fixing holes, a sliding block is arranged in the adjusting groove, a fixing piece and a mounting groove are arranged on the sliding block, the fixing piece is matched with the fixing holes, a workpiece placing die is arranged in the mounting groove, the dust cover comprises a supporting part and a cover body part, the supporting part is fixedly connected with the feeding table, two sides of the inside of the yielding groove are respectively provided with an elastic layer, the cover body part is positioned above the feeding table, one side of the cover is provided with a corresponding adjusting door, the adjusting door is correspondingly provided with the adjusting door, and the material inlet door is correspondingly provided with the adjusting door is provided with the material inlet door, and the sealing layer is correspondingly arranged on one side of the material inlet door;

the polishing assembly comprises a supporting column, a screw rod is arranged in the supporting column, the top end of the screw rod is connected with a second power device fixed on a top plate of the supporting column, a through groove is formed in one side surface of the supporting column, a lifting block connected with a nut on the screw rod is arranged in the through groove, a horizontal rod is arranged on the lifting block, and one end of the horizontal rod extends into the dust cover through the yielding groove and is connected with a grinding wheel.

Preferably, the number of the regulating grooves is 4.

Preferably, the first power device and the second power device are both motors.

Preferably, the elastic sealing layer is made of sponge.

Preferably, a sealing strip is arranged between the dust cover and the rotary table, and the sealing strip is made of sponge.

Therefore, the polishing machine with the dust collection device with the structure has strong adaptability and effectively avoids the phenomenon of dust pollution in the operation process.

The technical scheme of the utility model is further described in detail through the drawings and the embodiments.

Drawings

FIG. 1 is a schematic view of an embodiment of the polishing machine with a dust extraction device of the present utility model;

fig. 2 is a schematic view of an embodiment of a polishing assembly in the polishing machine with a dust-sucking device of the present utility model.

Reference numerals

1. A feeding table; 2. a turntable; 3. a dust cover; 4. a sealing strip; 5. a rotation shaft; 6. an adjustment tank; 7. a fixing hole; 8. a slide block; 9. a fixing member; 10. placing a die on a workpiece; 11. an elastic sealing layer; 12. a feeding movable door; 13. a support column; 14. a second power device; 15. a through groove; 16. a lifting block; 17. a horizontal bar; 18. and (3) grinding the wheel.

Detailed Description

Embodiments of the present utility model will be further described with reference to the accompanying drawings.

As shown in the figure, the polishing machine with the dust collection device comprises a feeding assembly and a polishing assembly which are adjacently arranged. The feeding assembly comprises a feeding table 1, a rotary table 2 and a dust cover 3, a sealing strip 4 is arranged between the dust cover 3 and the rotary table 2, the sealing strip 4 is made of sponge, and the dust cover 3 and the sealing strip 4 can effectively prevent dust from diffusing into the air to cause environmental pollution during polishing operation, so that harm to health of staff is prevented. The middle part of pay-off platform 1 is equipped with rotation axis 5, and the one end that rotation axis 5 is located pay-off platform 1 is connected with a power device, and a power device is the motor, and the one end that rotation axis 5 is located the pay-off platform 1 is connected with the center of carousel 2, and a power device can drive carousel 2 and rotate on pay-off platform 1. The turntable 2 is provided with adjusting grooves 6 which are uniformly distributed by taking the rotating shaft 5 as the center, and the number of the adjusting grooves 6 is 4. One side of the adjusting groove 6 is provided with uniformly distributed fixing holes 7, and a sliding block 8 is arranged in the adjusting groove 6. Be equipped with mounting 9 and mounting groove on the slider 8, mounting 9 and fixed orifices 7 looks adaptation, the cooperation of mounting 9 and fixed orifices 7 is used and can be realized slider 8 fixed in adjustment tank 6. The mounting groove is internally provided with the workpiece placement die 10, the mounting groove can ensure the stability of the workpiece placement die 10 on the sliding block 8, and meanwhile, the workpiece placement die 10 can ensure the stability of the workpiece in the polishing operation process.

The dust cover 3 includes supporting part and cover body portion, and supporting part and pay-off platform 1 fixed connection, and is equipped with the groove of stepping down of vertical setting on the supporting part, and the inside both sides of the groove of stepping down all are equipped with elastic sealing layer 11, and elastic sealing layer 11's material is the sponge, and elastic sealing layer 11 can make horizontal pole 17 remove in the inslot of stepping down, can also guarantee the seal of dust cover 3 simultaneously. The cover body is located above the feeding table 1, one side of the cover body is provided with a feeding movable door 12 which is arranged corresponding to the adjusting groove 6, the other side of the cover body is provided with a discharging movable door which is arranged corresponding to the adjusting groove 6, the feeding movable door 12 and the discharging movable door are hinged with a top plate of the cover body, and the feeding movable door 12 and the discharging movable door can be opened by thrust when a workpiece enters or exits the dust cover 3 and can be closed due to dead weight after the workpiece enters or exits the dust cover 3.

The polishing component comprises a support column 13, a screw rod is arranged in the support column 13, the top end of the screw rod is connected with a second power device 14 fixed on the top plate of the support column 13, the second power device 14 is a motor, and the second power device 14 can enable the screw rod to rotate. A through groove 15 is formed in one side surface of the support column 13, a lifting block 16 connected with a nut on the screw rod is arranged in the through groove 15, the nut can lift under the rotation of the screw rod, and then the lifting block 16 is carried to lift in the through groove 15. The lifting block 16 is provided with a horizontal rod 17, one end of the horizontal rod 17 extends into the dust cover 3 through the abdication groove and is connected with the grinding wheel 18, and the grinding wheel 18 can polish a workpiece.

During the use, select the work piece place mould 10 with work piece looks adaptation and place it in the mounting groove, place slider 8 in the suitable position on adjustment tank 6 according to the size of work piece, and utilize mounting 9 to realize slider 8's fixed, start the height of second power device 14 adjustment elevating block 16 according to the size of work piece, and then realize the adjustment to the emery wheel 18 height, start first power device and make carousel 2 rotatory, the work piece gets into dust cover 3 along with the rotation of carousel 2, and contact with emery wheel 18 and polish the action, the work piece is followed the rotation of carousel 2 and is driven out dust cover 3 after polishing, simultaneously next work piece gets into dust cover 3.

Therefore, the polishing machine with the dust collection device with the structure has strong adaptability, can adapt to workpieces with different sizes for polishing operation, and effectively avoids the phenomenon of dust pollution in the operation process by utilizing the dust cover.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.

Claims

1. The utility model provides a take dust extraction's burnishing machine which characterized in that: the automatic feeding device comprises a feeding assembly and a polishing assembly, wherein the feeding assembly and the polishing assembly are adjacently arranged, the feeding assembly comprises a feeding table, a turntable and a dust cover, a rotating shaft is arranged in the middle of the feeding table, one end of the rotating shaft, which is positioned in the feeding table, is connected with a first power device, one end of the rotating shaft, which is positioned outside the feeding table, is connected with the center of the turntable, an adjusting groove which is uniformly distributed by taking the rotating shaft as the center is arranged on the turntable, one side of the adjusting groove is provided with uniformly distributed fixing holes, a sliding block is arranged in the adjusting groove, a fixing piece and a mounting groove are arranged on the sliding block, the fixing piece is matched with the fixing holes, a workpiece placing die is arranged in the mounting groove, the dust cover comprises a supporting part and a cover body part, the supporting part is fixedly connected with the feeding table, a yielding groove is arranged on the supporting part, elastic sealing layers are respectively arranged on two sides of the inner part of the yielding groove, one side of the cover body part is provided with a feeding door which is correspondingly arranged, a movable cover part which is correspondingly arranged with the adjusting groove, a discharging door which is correspondingly arranged on the other side of the cover body is provided with the adjusting groove, and a discharging door which is correspondingly arranged with the movable door, and a discharging door which is correspondingly arranged on the discharging door.

2. The polisher with a dust extraction as in claim 1, wherein: the number of the regulating grooves is 4.

3. The polisher with a dust extraction as in claim 2, wherein: the first power device and the second power device are motors.

4. A polisher with a dust extraction as defined in claim 3 wherein: the elastic sealing layer is made of sponge.

5. The polisher with a dust extraction as in claim 4, wherein: sealing strips are arranged between the dust cover and the rotary table, and the sealing strips are made of sponge.