CN221290588U - Compressor shell welding seam grinding device - Google Patents
Compressor shell welding seam grinding device Download PDFInfo
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- CN221290588U CN221290588U CN202322435163.XU CN202322435163U CN221290588U CN 221290588 U CN221290588 U CN 221290588U CN 202322435163 U CN202322435163 U CN 202322435163U CN 221290588 U CN221290588 U CN 221290588U
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- shell
- fixedly connected
- gear
- compressor
- motor
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- 238000003466 welding Methods 0.000 title claims abstract description 18
- 238000005498 polishing Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of compressor shell processing, in particular to a welding seam polishing device for a compressor shell, which comprises a shell and a rotating mechanism, wherein the rotating mechanism comprises a rotating shell, a first gear, a second gear, a first connecting column and a first motor, the rotating shell is fixedly connected with the shell and is positioned in the shell, the first gear is rotationally connected with the shell and is positioned in the rotating shell, openings are formed in two sides of the rotating shell, the first motor is fixedly connected with the shell and is positioned on one side of the shell, one end of the first connecting column is fixedly connected with the output end of the motor, the other end of the first connecting column is fixedly connected with the second gear, and the second gear is meshed with the first gear through the corresponding openings.
Description
Technical Field
The utility model relates to the technical field of compressor shell processing, in particular to a compressor shell welding line polishing device.
Background
In the air conditioner compressor shell processing process, firstly, the square steel plates are bent and folded and then welded into a straight cylindrical barrel, so that an initial part of the compressor shell is formed, and then, the compressor shell is formed only by welding end covers at two ends of the straight cylindrical barrel, and in order to ensure the smoothness of the compressor shell, welding seams are required to be polished in the compressor shell processing process, but the polishing of the traditional polishing device is not smooth enough.
Among the prior art, patent (CN 109159004A) mentions a compressor shell welding seam grinding device, comprising a base plate, two Y-shaped support frames arranged at the center of the bottom plate, a vertical support arranged on the bottom plate, a top plate arranged at the top of the vertical support, a telescopic link arranged at the center of the top plate, a push rod arranged at the lower part of the telescopic link, a movable cross beam arranged on the vertical support, a sliding block arranged on the movable cross beam, a telescopic driving rod arranged on the sliding block, a grinding motor arranged on the telescopic driving rod and a grinding disc arranged on the grinding motor, wherein the shell is clamped on the Y-shaped support frames, and the grinding disc is driven to grind the welding seam through a membrane electrode, so that the grinding precision is improved.
However, in the prior art, the Y-shaped bracket is difficult to rotate, and the housing needs to be manually rotated, so that polishing efficiency is affected.
Disclosure of utility model
The utility model aims to provide a grinding device for a welding line of a compressor shell, which solves the problems that a Y-shaped bracket is difficult to rotate, the shell is required to be manually rotated, and the grinding efficiency is affected in the prior art.
In order to achieve the above purpose, the utility model provides a welding seam polishing device for a compressor shell, which comprises a shell and a rotating mechanism, wherein the rotating mechanism comprises a rotating shell, a first gear, a second gear, a first connecting column and a first motor, the rotating shell is fixedly connected with the shell and is positioned in the shell, the first gear is rotationally connected with the shell and is positioned in the rotating shell, openings are formed in two sides of the rotating shell, the first motor is fixedly connected with the shell and is positioned on one side of the shell, one end of the first connecting column is fixedly connected with the output end of the motor, the other end of the first connecting column is fixedly connected with the second gear, and the second gear is meshed with the first gear through the corresponding opening.
The compressor shell weld polishing device further comprises a manual assembly, the manual assembly comprises a handle, a second connecting rod and a third gear, one end of the second connecting rod is fixedly connected with the handle and located on one side of the shell, the other end of the second connecting rod penetrates through the shell to be fixedly connected with the third gear, and the third gear penetrates through the corresponding opening to be meshed with the first gear.
The welding line polishing device for the compressor shell comprises a shell body, and is characterized by further comprising a fixing component, wherein the fixing component comprises a center column, two supporting plates, a telescopic column and a first hydraulic machine, one end of the center column is fixedly connected with a first gear and is located above the first gear, the other end of the center column is fixedly connected with the corresponding supporting plate, the first hydraulic machine is fixedly connected with a shell body and is located above the shell body, one end of the telescopic column is fixedly connected with the output end of the first hydraulic machine, the other end of the telescopic column is fixedly connected with the corresponding supporting plate, and the two supporting plates are oppositely arranged.
The compressor shell weld polishing device further comprises two rubber pads, wherein the two rubber pads are detachably connected with the corresponding supporting plates and located on the surfaces of the supporting plates.
The compressor shell weld polishing device further comprises a sliding assembly, the sliding assembly comprises a sliding rail, a sliding block, a third connecting column and a second hydraulic machine, the sliding rail is fixedly connected with the shell and is located inside the shell, the surface of the sliding rail is provided with a sliding groove, the sliding groove is in a concave-shaped arrangement, the sliding block is in sliding connection with the sliding rail and is located inside the sliding rail, the second hydraulic machine is fixedly connected with the shell and is located on one side of the shell, one end of the third connecting column is fixedly connected with the output end of the second hydraulic machine, and the other end of the third connecting column penetrates through the sliding groove and is fixedly connected with the sliding block.
The compressor shell weld joint polishing device further comprises a polishing assembly, the polishing assembly comprises a second motor, a telescopic rod and a sander, the second motor is fixedly connected with the sliding block and located in the sliding groove, one end of the telescopic rod is fixedly connected with the output end of the second motor, the other end of the telescopic rod is fixedly connected with the sander, and the sander is located on one side of each supporting plate.
The utility model discloses a welding line polishing device for a compressor shell, which comprises a shell, wherein a rotating shell is positioned in the shell, a first gear is positioned in the rotating shell, openings are formed in two sides of the rotating shell, a first motor is fixedly connected with the shell and positioned on one side of the shell, one end of a first connecting column is fixedly connected with the output end of the motor, the other end of the first connecting column is fixedly connected with a second gear, the second gear is meshed with the first gear through the corresponding opening, and the first motor is started while the shell is polished, and the second gear drives the first gear to rotate. The shell does not need to be manually rotated, so that the efficiency is improved, and the manpower is saved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.
Fig. 2 is a front view of a first embodiment of the present utility model.
Fig. 3 is a cross-sectional view taken along line A-A of fig. 2 in accordance with the present utility model.
Fig. 4 is a schematic overall structure of a second embodiment of the present utility model.
Fig. 5 is a schematic view of the structure of the inside of a second embodiment of the present utility model.
Fig. 6 is a side view of the interior of a second embodiment of the utility model.
Fig. 7 is a rear view of the interior of the second embodiment of the present utility model.
101-Shell, 102-rubber pad, 103-rotating shell, 104-first gear, 105-second gear, 106-first connecting column, 107-first motor, 108-handle, 109-second connecting rod, 110-third gear, 111-center column, 112-support plate, 113-telescoping column, 114-first hydraulic press, 115-opening, 201-sliding rail, 202-sliding block, 203-third connecting column, 204-second hydraulic press, 205-second motor, 206-telescoping rod, 207-sander, 208-sliding groove.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
First embodiment:
Referring to fig. 1 to 3, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, fig. 2 is a front view of the first embodiment of the present utility model, and fig. 3 is a sectional view taken along line A-A of fig. 2.
The utility model provides a compressor shell welding seam polishing device which comprises a shell 101, a rubber pad 102, a rotating mechanism, a manual assembly and a fixed assembly, wherein the rotating mechanism comprises a rotating shell 103, a first gear 104, a second gear 105, a first connecting column 106 and a first motor 107, the manual assembly comprises a handle 108, a second connecting rod 109 and a third gear 110, and the fixed assembly comprises a center column 111, two support plates 112, a telescopic column 113 and a first hydraulic press 114.
For this embodiment, the rotating shell 103 is fixedly connected to the housing 101 and is located inside the housing 101, the first gear 104 is rotatably connected to the housing 101 and is located inside the rotating shell 103, two sides of the rotating shell 103 are provided with openings 115, the first motor 107 is fixedly connected to the housing 101 and is located at one side of the housing 101, one end of the first connecting column 106 is fixedly connected to an output end of the motor, the other end of the first connecting column 106 is fixedly connected to the second gear 105, the second gear 105 is meshed with the first gear 104 through the corresponding openings 115, when the housing is polished, the first motor 107 is started, and under the transmission of the first connecting column 106, the second gear 105 drives the first gear 104 to rotate, so that the housing is rotated.
One end of the second connecting rod 109 is fixedly connected with the handle 108 and is located at one side of the housing 101, the other end of the second connecting rod 109 passes through the housing 101 and is fixedly connected with the third gear 110, the third gear 110 is meshed with the first gear 104 through the corresponding opening 115, when some part of the polishing is insufficient, the handle 108 is rotated, and the third gear 110 drives the first gear 104 to rotate, so that the housing is rotated to a position to be polished.
Secondly, one end of the center column 111 is fixedly connected with the first gear 104 and is located above the first gear 104, the other end of the center column 111 is fixedly connected with the corresponding support plate 112, the first hydraulic machine 114 is fixedly connected with the housing 101 and is located above the housing 101, one end of the telescopic column 113 is fixedly connected with the output end of the first hydraulic machine 114, the other end of the telescopic column 113 is fixedly connected with the corresponding support plate 112, the two support plates 112 are oppositely arranged, a shell is placed on the corresponding support plate 112, the first hydraulic machine 114 is started, the support plate 112 above the first hydraulic machine 114 descends, the shell is fixed, and the telescopic column 113 is arranged to provide a buffer distance for the shell.
Meanwhile, two rubber pads 102 are detachably connected with the corresponding support plates 112 and are located on the surfaces of the support plates 112, and when the two support plates 112 fix the shell, the shell can be prevented from moving by the arrangement of the rubber pads 102.
When the utility model is used, the shell is placed on the lower supporting plate 112, the first hydraulic press 114 is started, the two supporting plates 112 fix the shell through buffering of the telescopic columns 113, the first motor 107 is started while the shell is polished, the second gear 105 drives the first gear 104 to rotate so as to drive the shell to rotate, the third gear 110 is controlled by rotating the handle 108, and the first gear 104 drives the supporting plates 112 to rotate so as to polish the shell.
Second embodiment:
Referring to fig. 4 to 7, fig. 4 is a schematic overall structure of a second embodiment of the present utility model, fig. 5 is a schematic internal structure of the second embodiment of the present utility model, fig. 6 is a side view of the second embodiment of the present utility model, and fig. 7 is a rear view of the second embodiment of the present utility model.
On the basis of the first embodiment, the utility model provides a polishing device for a welding line of a compressor shell, which further comprises a sliding assembly and a polishing assembly, wherein the sliding assembly comprises a sliding rail 201, a sliding block 202, a third connecting column 203 and a second hydraulic machine 204, and the polishing assembly comprises a second motor 205, a telescopic rod 206 and a polisher 207.
For this embodiment, the sliding rail 201 is fixedly connected to the housing 101 and is located inside the housing 101, a sliding groove 208 is formed in the surface of the sliding rail 201, the sliding groove 208 is in a concave shape, the sliding block 202 is slidably connected to the sliding rail 201 and is located inside the sliding rail 201, the second hydraulic press 204 is fixedly connected to the housing 101 and is located at one side of the housing 101, one end of the third connecting column 203 is fixedly connected to an output end of the second hydraulic press 204, the other end of the third connecting column 203 passes through the sliding groove 208 and is fixedly connected to the sliding block 202, the second hydraulic press 204 is controlled, the third connecting column 203 drives the sliding block 202 to move in the sliding groove 208, and the sliding rail 201 limits the moving direction and distance of the sliding block 202.
The second motor 205 is fixedly connected with the sliding block 202 and is located in the sliding groove 208, one end of the telescopic rod 206 is fixedly connected with the output end of the second motor 205, the other end of the telescopic rod 206 is fixedly connected with the sander 207, the sanders 207 are located on one sides of the two supporting plates 112, the second motor 205 is started, the sander 207 rotates to polish the shell, the sander 207 is placed in the telescopic rod 206, the polishing pressure of the shell is too high, and positions outside welding seams are worn.
In the use of the present utility model, the shell is placed on the lower supporting plate 112, the first hydraulic press 114 is started, the two supporting plates 112 fix the shell, the third connecting post 203 drives the sliding block 202 to move in the sliding groove 208 by controlling the second hydraulic press 204, after the sander 207 is moved to a proper position, the first motor 107 is started, the second gear 105 drives the first gear 104 to rotate, the shell is driven to rotate, the third gear 110 is controlled by rotating the handle 108, and the first gear 104 drives the supporting plate 112 to rotate, so as to polish the shell.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.
Claims (6)
1. A grinding device for welding seams of a compressor shell comprises a shell body and is characterized in that,
Still include slewing mechanism, slewing mechanism includes rotation shell, first gear, second gear, first spliced pole and first motor, rotation shell with casing fixed connection, and be located the inside of casing, first gear with the casing rotates to be connected, and is located rotation shell's inside, rotation shell both sides have the opening, first motor with casing fixed connection, and be located one side of casing, the one end of first spliced pole with the output fixed connection of motor, the other end of first spliced pole with second gear fixed connection, the second gear passes corresponding the opening with first gear engagement.
2. A compressor case weld grinding device as defined in claim 1, wherein,
The compressor shell weld polishing device further comprises a manual assembly, the manual assembly comprises a handle, a second connecting rod and a third gear, one end of the second connecting rod is fixedly connected with the handle and located on one side of the shell, the other end of the second connecting rod penetrates through the shell to be fixedly connected with the third gear, and the third gear penetrates through the corresponding opening to be meshed with the first gear.
3. A compressor case weld grinding device as defined in claim 2, wherein,
The welding line polishing device for the compressor shell comprises a shell body, and is characterized by further comprising a fixing component, wherein the fixing component comprises a center column, two support plates, a telescopic column and a first hydraulic machine, one end of the center column is fixedly connected with the first gear and is located above the first gear, the other end of the center column is fixedly connected with the corresponding support plate, the first hydraulic machine is fixedly connected with the shell body and is located above the shell body, one end of the telescopic column is fixedly connected with the output end of the first hydraulic machine, the other end of the telescopic column is fixedly connected with the corresponding support plate, and the two support plates are oppositely arranged.
4. A compressor case weld grinding device as defined in claim 3, wherein,
The welding line polishing device for the compressor shell further comprises two rubber pads, wherein the two rubber pads are detachably connected with the corresponding supporting plates and located on the surfaces of the supporting plates.
5. A compressor case weld grinding device as defined in claim 4, wherein,
The compressor shell weld polishing device further comprises a sliding assembly, the sliding assembly comprises a sliding rail, a sliding block, a third connecting column and a second hydraulic machine, the sliding rail is fixedly connected with the shell and is located inside the shell, the surface of the sliding rail is provided with a sliding groove, the sliding groove is arranged in a concave shape, the sliding block is slidably connected with the sliding rail and is located inside the sliding rail, the second hydraulic machine is fixedly connected with the shell and is located on one side of the shell, one end of the third connecting column is fixedly connected with the output end of the second hydraulic machine, and the other end of the third connecting column penetrates through the sliding groove and is fixedly connected with the sliding block.
6. A compressor case weld grinding device as defined in claim 5, wherein,
The compressor shell weld joint polishing device further comprises a polishing assembly, the polishing assembly comprises a second motor, a telescopic rod and a sander, the second motor is fixedly connected with the sliding block and is located in the sliding groove, one end of the telescopic rod is fixedly connected with the output end of the second motor, the other end of the telescopic rod is fixedly connected with the sander, and the sander is located at one side of each supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322435163.XU CN221290588U (en) | 2023-09-08 | 2023-09-08 | Compressor shell welding seam grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322435163.XU CN221290588U (en) | 2023-09-08 | 2023-09-08 | Compressor shell welding seam grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221290588U true CN221290588U (en) | 2024-07-09 |
Family
ID=91744408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322435163.XU Active CN221290588U (en) | 2023-09-08 | 2023-09-08 | Compressor shell welding seam grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221290588U (en) |
-
2023
- 2023-09-08 CN CN202322435163.XU patent/CN221290588U/en active Active
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| GR01 | Patent grant |