CN215201191U - Polishing device - Google Patents

Polishing device Download PDF

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Publication number
CN215201191U
CN215201191U CN202120376242.6U CN202120376242U CN215201191U CN 215201191 U CN215201191 U CN 215201191U CN 202120376242 U CN202120376242 U CN 202120376242U CN 215201191 U CN215201191 U CN 215201191U
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China
Prior art keywords
polishing
main part
angle adjusting
material receiving
grinding
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CN202120376242.6U
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Chinese (zh)
Inventor
赵为折
程北
孙明举
李腾飞
王超贤
李新立
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Gree Electric Appliances Inc of Zhuhai
Gree Shijiazhuang Electric Appliances Co Ltd
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Gree Electric Appliances Inc of Zhuhai
Gree Shijiazhuang Electric Appliances Co Ltd
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Priority to CN202120376242.6U priority Critical patent/CN215201191U/en
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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The utility model discloses a grinding device for polishing of the kettle body, including the main part, be equipped with the driving piece in the main part, the drive shaft of driving piece stretches out the main part outside and is fixed with the piece of polishing, is equipped with the anchor clamps of the fixed kettle body on the lateral wall of main part, still including setting up the angle adjusting part on the main part lateral wall, anchor clamps set up at angle adjusting part tip, and the position through the angle adjusting part regulation kettle body makes the kettle body aim at the piece of polishing. The polishing device of the utility model has high torque and high rotating speed, effectively solves the problem of difficult polishing pause, reduces the action time and improves the production efficiency; and a powder recovery assembly is added, so that the turbine generates negative pressure to effectively recover flying sand, smoke dust and the like generated by polishing.

Description

Polishing device
Technical Field
The utility model relates to a kettle manufacturing technology field especially relates to a grinding device.
Background
The electric kettle and the kettle need to be polished in multiple processes in the production process, the appearance shapes of the electric kettle and the kettle are variable and irregular, and due to the spout and the handle, polishing is difficult, only manual polishing is needed, the operation intensity is high, the risk is high, and the operation environment is harsh. The existing grinding device is used for grinding by an electric grinder, and the defects of long grinding time, low finished product rate of grinding and wire drawing, insufficient polishing degree and the like of products such as a kettle and the like are caused by the defects of small torque, low rotating speed and the like of the electric grinder. Resulting in long production time of the kettle, high operation intensity and risk and low yield.
The existing scheme has the following defects:
1. the electric grinder has small torque, low rotating speed, long grinding time, high working strength and lower finished product rate of grinding and wire drawing;
2. no waste powder recovery function;
3. the staff holds kettle standard judgement of polishing and has great difference, and the operation risk is high, has great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding device to solve the technical problem that current kettle production time is long, operation intensity and risk are high, the yield is low.
In order to achieve the above object, the utility model discloses a concrete technical scheme of grinding device as follows:
the utility model provides a grinding device for polishing of the kettle body, includes the main part, is equipped with the driving piece in the main part, and the drive shaft of driving piece stretches out the main part outside and is fixed with the piece of polishing, is equipped with the anchor clamps of the fixed kettle body on the lateral wall of main part, still including setting up the angle adjusting part on the main part lateral wall, and anchor clamps set up at angle adjusting part tip, and the position that adjusts the kettle body through angle adjusting part makes and aims at the piece of polishing.
Further, the driving piece is a pneumatic air cannon which is fixed on the inner wall of the main body, an air source triplet is arranged on the side wall of the main body opposite to the angle adjusting assembly, the air source triplet is connected with the pneumatic air cannon, and an electromagnetic valve for controlling the pneumatic air cannon to start and stop is arranged on one side of the air source triplet.
Furthermore, a grinding shaft is connected to a driving shaft of the pneumatic air cannon and is conical.
Further, pneumatic air cannons are arranged on the side walls, opposite to the body, of the grinding plates, the number of the grinding plates is two, and the two grinding plates are fixed on the grinding shaft respectively.
Furthermore, the angle adjusting component comprises a T-shaped connecting rod, one end of the connecting rod is fixed on the side wall of the main body, the other two free ends of the connecting rod are respectively hinged with an L-shaped support arm through upper and lower joint fastening screws, the free ends of the support arms are hinged with a rotary arm through left and right joint fastening screws, and the other end of the rotary arm is provided with a universal joint rotating shaft.
Further, anchor clamps are fixed at the tip of universal joint rotation axis, and anchor clamps include rectangular shape bottom plate, and the relative layer board that sets up in middle part on the long limit of bottom plate, the narrow top in bottom of layer board is wide to support the special-shaped kettle body.
Furthermore, the bottom plates on the two sides of the supporting plate are respectively provided with scale marks, and the end part of the bottom plate far away from the direction of the angle adjusting assembly is provided with a stop block.
Further, still including the powder recovery subassembly, the powder recovery subassembly is including receiving the feed bin, and the tip of receiving the feed bin is arranged in and is polished the piece below, and the receipt feed bin tip of polishing the piece below is equipped with the material receiving mouth, and material receiving mouth department sets up and receives the feed cylinder.
Furthermore, a turbine is arranged in the material receiving bin below the material receiving port, a vacuum generator is arranged on the side wall of the main body, and the vacuum generator is communicated with the material receiving bin.
Furthermore, the material collecting bin is arranged around the outer wall of the main body, and the material collecting barrel is in a horn mouth shape.
The utility model discloses a polishing device has following advantage:
the polishing device of the utility model has high torque and high rotating speed, effectively solves the problem of difficult polishing pause, reduces the action time and improves the production efficiency; a recovery component is added, so that the turbine generates negative pressure to effectively recover flying sand, smoke dust and the like generated by polishing; the multi-shaft angle adjusting assembly is adopted to realize the fixation and the position adjustment of the kettle, so that the product can be subjected to scale polishing on one plane, the product is uniformly produced and polished, and the labor intensity of personnel and the safety operation risk are reduced.
Drawings
Fig. 1 is a perspective view of a first viewing angle of the polishing device of the present invention;
FIG. 2 is a perspective view of a second viewing angle of the polishing device of the present invention;
FIG. 3 is a top view of the polishing device of the present invention;
fig. 4 is a perspective view of the clamp of the present invention;
fig. 5 is a front view of the clamp of the present invention.
The reference numbers in the figures illustrate: 1. a main body; 2. grinding the sheets; 3. a pneumatic gun; 31. a gas source triplet; 32. an electromagnetic valve; 4. an angle adjustment assembly; 41. a connecting rod; 42. a support arm; 43. a rotating arm; 44. a universal joint rotation shaft; 5. a clamp; 51. a base plate; 52. a support plate; 53. scale lines; 54. a stopper; 6. a powder recovery component; 61. a material receiving bin; 62. a turbine; 63. a vacuum generator; 64. and (5) collecting the barrel.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.
As shown in fig. 1-3, the utility model discloses a grinding device for polishing of kettle bodies such as kettle, spit of fland kettle, including main part 1, main part 1 is the box of rectangular bodily form, is equipped with the driving piece in the main part 1, and the drive shaft of driving piece stretches out main part 1 outside and is fixed with the piece 2 of polishing, is equipped with the anchor clamps 5 of the fixed kettle body on the lateral wall of main part 1, still including setting up angle adjusting component 4 on the lateral wall of main part 1, and anchor clamps 5 set up at angle adjusting component 4 tip, and the position that adjusts the kettle body through angle adjusting component 4 makes and aims at the piece 2 of polishing, accomplishes polishing of the kettle body automatically.
As shown in fig. 3, the driving member is a pneumatic hammer 3, the pneumatic hammer 3 is fixed on the inner wall of the main body 1, an air source triplet 31 is arranged on the side wall of the main body 1 opposite to the side wall provided with the angle adjusting component 4, the air source triplet 31 is connected with the pneumatic hammer 3, a pressure transmitter is arranged on the air source triplet 31, and an electromagnetic valve 32 for controlling the pneumatic hammer 3 to start and stop is arranged on one side of the air source triplet 31. When a start button is pressed, the control electromagnetic valve 32 is opened, the pneumatic hammer 3 drives the polishing piece 2 to rotate the polishing kettle body, the stop button is clicked to close the electromagnetic valve 32, the pneumatic hammer 3 and the polishing piece 2 stop rotating, the pressure transmitter displays the working pressure of compressed air, and when the pressure value cannot meet the operation of the pneumatic hammer 3, the pressure regulating valve of the air source triplet 31 needs to be regulated to control the air source pressure so as to meet the pressure requirement of the pneumatic hammer 3. The emergency stop button enables the whole polishing device to be powered off, and the polishing sheet 2 rotating at a high speed can realize emergency braking.
The driving shaft of the pneumatic gun 3 is connected with a polishing shaft which is conical so as to adapt to the fixation of polishing sheets 2 of different specifications and different models and can be quickly disassembled and replaced.
In order to promote grinding device's the efficiency of polishing, set up pneumatic blasting hammer 3 on the relative lateral wall of body respectively, the quantity of the piece 2 of polishing is two, and two polishing pieces 2 are fixed respectively on the grinding axle. One of them polishing piece 2 is used for polishing the kettle body, and another position of polishing is established to polishing position, because kettle body laser welding back, need polish the processing in installation chiba wheel (60 meshes-300 meshes) one side, because the trace of polishing is obvious, and production technology requires and need polish wire drawing processing once more, polish epaxial installation for nylon piece (7P) of polishing of position, polish the wire drawing processing, because the moment of torsion and the rotational speed of pneumatic air cannon 3 are higher can be better faster on the glossiness of polishing, the effect is faster than ordinary wire drawing in the wire drawing in-process.
As shown in fig. 4-5, the angle adjusting assembly 4 includes a connecting rod 41, the connecting rod 41 is a T-shaped rod, one end of the connecting rod 41 is provided with a flange and fixed on the side wall of the main body 1 through a fastener, the other two free ends of the connecting rod 41 are respectively hinged with a support arm 42 through upper and lower joint fastening screws, the joint fastening screws are arranged perpendicular to the side wall of the main body, so that the support arm 42 rotates around the joint fastening screws in a vertical plane, the support arm 42 plays a role of up-down adjustment, the rotation angle of the support arm 42 is adjusted within the range of 0-110 °, the support arm 42 is L-shaped, the free end of the support arm 42 extends away from the main body 1, the free end of the support arm 42 is hinged with a rotating arm 43 through left and right joint fastening screws, the left and right joint fastening screws are arranged along the vertical direction, so that the rotating arm 43 rotates in a horizontal plane, the rotation angle of the rotating arm 43 is adjusted within the range of 0-200 °, the other end of swiveling jib 43 is equipped with universal joint rotation axis 44, and 360 rotations can be realized to relative swiveling jib 43 in universal joint rotation axis 44, can carry out elasticity and lock through fastening screw and adjust.
The clamp 5 is fixed at the end part of the universal joint rotating shaft 44, the clamp 5 comprises a strip-shaped bottom plate 51, a support plate 52 is arranged in the middle of the long edge of the bottom plate 51 oppositely, and the bottom of the support plate 52 is narrow and the top is wide so as to support a special kettle body. The bottom plates 51 on both sides of the support plate 52 are respectively provided with scale marks 53, and the end part of the bottom plate 51 far away from the angle adjusting assembly 4 is provided with a stop block 54. Place the kettle body on anchor clamps 5, carry out angle modulation according to the needs of polishing, lock it after confirming the angle of polishing and die fixedly, make the product can realize polishing in batches on a plane, realize that the production uniformity produces and polish, shorten the time of polishing, promote the efficiency of polishing, reduce personnel intensity of labour and safe operation risk.
Grinding device still includes powder recovery subassembly 6, powder recovery subassembly 6 is including receiving feed bin 61, receive feed bin 61 around 1 outer wall of main part setting, it grinds piece 2 below to place in to receive feed bin 61's tip, it is equipped with the material receiving mouth to polish the receiving feed bin 61 tip of piece 2 below, material receiving mouth department sets up the material receiving cylinder 64 of horn mouth form, be equipped with turbine 62 in the material receiving bin 61 of material receiving mouth below, be equipped with vacuum generator 63 on main part 1's the lateral wall, vacuum generator 63 and material receiving bin 61 intercommunication to make and form the negative pressure in the material receiving bin 61. A large amount of dust and smoke dust can be generated in the polishing process, the vacuum generator 63 is started and matched with the turbine 62 to generate recovery air pressure by starting the recovery switch, and waste powder and smoke dust generated by polishing are absorbed into the powder recovery assembly 6 to be recovered.
The polishing device is high in torque and high in rotating speed, the problem of difficulty in polishing and pausing is effectively solved, action time is shortened, and production efficiency is improved; a powder recovery component 6 is added to enable the turbine 62 to generate negative pressure to effectively recover flying sand, smoke dust and the like generated by polishing; the multi-shaft angle adjusting assembly 4 is adopted to realize the fixation and the position adjustment of the kettle, so that the product can be subjected to scale polishing on one plane, the product is uniformly produced and polished, and the labor intensity of personnel and the safety operation risk are reduced.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims (10)

1. The utility model provides a grinding device, a serial communication port, a polishing for the kettle body, including main part (1), be equipped with the driving piece in main part (1), the drive shaft of driving piece stretches out main part (1) outside and is fixed with polishing piece (2), be equipped with anchor clamps (5) of the fixed kettle body on the lateral wall of main part (1), still including setting up angle adjusting part (4) on main part (1) lateral wall, anchor clamps (5) set up at angle adjusting part (4) tip, the position that adjusts the kettle body through angle adjusting part (4) makes the kettle body aim at polishing piece (2).
2. The grinding device as claimed in claim 1, characterized in that the driving member is a pneumatic air cannon (3), the pneumatic air cannon (3) is fixed on the inner wall of the main body (1), an air source triplet (31) is arranged on the side wall of the main body (1) opposite to the side wall provided with the angle adjusting component (4), the air source triplet (31) is connected with the pneumatic air cannon (3), and an electromagnetic valve (32) for controlling the start and stop of the pneumatic air cannon (3) is arranged on one side of the air source triplet (31).
3. A grinding device as claimed in claim 2, characterized in that a grinding shaft is connected to the drive shaft of the pneumatic hammer (3), the grinding shaft being conical.
4. A sanding device as defined in claim 3, characterized in that the body is provided with pneumatic air cannons (3) on opposite side walls, respectively, and that the number of sanding sheets (2) is two, and that two sanding sheets (2) are fixed to the sanding shaft, respectively.
5. A grinding device according to claim 1, characterized in that the angle adjustment assembly (4) comprises a T-shaped link (41), one end of the link (41) is fixed to the side wall of the main body (1), the other two free ends of the link (41) are hinged to an L-shaped arm (42) by upper and lower joint fastening screws, respectively, the free end of the arm (42) is hinged to a swivel arm (43) by left and right joint fastening screws, and the other end of the swivel arm (43) is provided with a universal joint rotation shaft (44).
6. A grinding device as claimed in claim 5, characterized in that the clamp (5) is fixed at the end of the universal joint rotating shaft (44), the clamp (5) comprises an elongated bottom plate (51), the middle part of the long side of the bottom plate (51) is oppositely provided with a supporting plate (52), the bottom of the supporting plate (52) is narrow and the top is wide, so as to support a special pot body.
7. A sanding device as defined in claim 6, characterized in that the base plates (51) on both sides of the carrier plate (52) are provided with graduation marks (53), and that the end of the base plate (51) facing away from the angle adjusting assembly (4) is provided with a stop (54).
8. The grinding device according to claim 1, further comprising a powder recovery assembly (6), wherein the powder recovery assembly (6) comprises a material receiving bin (61), the end part of the material receiving bin (61) is arranged below the grinding plate (2), a material receiving port is arranged at the end part of the material receiving bin (61) below the grinding plate (2), and a material receiving barrel (64) is arranged at the material receiving port.
9. The grinding device as claimed in claim 8, characterized in that a turbine (62) is arranged in the receiving bin (61) below the receiving port, a vacuum generator (63) is arranged on the side wall of the main body (1), and the vacuum generator (63) is communicated with the receiving bin (61).
10. A sanding device as defined in claim 8, characterized in that the material receiving magazine (61) is arranged around the outer wall of the body (1), the material receiving magazine (64) being flared.
CN202120376242.6U 2021-02-19 2021-02-19 Polishing device Active CN215201191U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120376242.6U CN215201191U (en) 2021-02-19 2021-02-19 Polishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120376242.6U CN215201191U (en) 2021-02-19 2021-02-19 Polishing device

Publications (1)

Publication Number Publication Date
CN215201191U true CN215201191U (en) 2021-12-17

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ID=79440597

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120376242.6U Active CN215201191U (en) 2021-02-19 2021-02-19 Polishing device

Country Status (1)

Country Link
CN (1) CN215201191U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116352603A (en) * 2023-05-22 2023-06-30 华辰精密装备(昆山)股份有限公司 Pneumatic center frame device of precision grinding machine, control method and precision grinding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116352603A (en) * 2023-05-22 2023-06-30 华辰精密装备(昆山)股份有限公司 Pneumatic center frame device of precision grinding machine, control method and precision grinding machine
CN116352603B (en) * 2023-05-22 2023-08-29 华辰精密装备(昆山)股份有限公司 Pneumatic center frame device of precision grinding machine, control method and precision grinding machine

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