CN212470514U - Device convenient for direct polishing after metal cutting - Google Patents
Device convenient for direct polishing after metal cutting Download PDFInfo
- Publication number
- CN212470514U CN212470514U CN202020455766.XU CN202020455766U CN212470514U CN 212470514 U CN212470514 U CN 212470514U CN 202020455766 U CN202020455766 U CN 202020455766U CN 212470514 U CN212470514 U CN 212470514U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- motor
- baffle
- push rod
- electric putter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 title claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 51
- 238000005520 cutting process Methods 0.000 title claims abstract description 36
- 238000005498 polishing Methods 0.000 title abstract description 29
- 238000001125 extrusion Methods 0.000 claims abstract description 35
- 238000007599 discharging Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a make things convenient for device that directly polishes behind metal cutting, the power distribution box comprises a box body, the left surface of box inner wall and first electric putter's left end fixed connection, first electric putter's right-hand member and the left surface fixed connection of baffle, the lower surface of baffle and the last fixed surface of first fixed plate are connected, and the front and the back of baffle respectively with two slider opposite face fixed connection. This make things convenient for device that directly polishes behind metal cutting, through last extrusion piece, lower extrusion piece, first fixed block, the second fixed block, the screw thread post, the screw cap, the baffle, slider, the apparatus further comprises a rotating shaft, a bearing, first motor, first fixed plate, the cooperation between second fixed plate and the control panel, thereby people who make need not make a round trip rush to ripples between section and the piece of polishing, only need to fix the metal, it is rotatory to drive the metal through first motor, realize directly polishing after the cutting, the time is saved, the work efficiency of people and machine has also been promoted.
Description
Technical Field
The utility model relates to a metal processing technology field specifically is a make things convenient for device that directly polishes behind metal cutting.
Background
In the metal processing process, cutting and polishing of metal are indispensable, but most of cutting devices and polishing devices are separately arranged, and after the metal is cut by the cutting devices, people always need to put the metal into the polishing devices to polish and flatten cut surfaces, so that much time is delayed in the taking-out and placing processes, and the work efficiency of people and machines is also reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a make things convenient for device of direct polishing behind metal cutting has solved at metal machining's in-process, and cutting and polishing to the metal are indispensable, but most cutting device and grinding device all separately establish, and people are after having cut the metal with cutting device, always need put into grinding device to the metal again and polish the cutting plane level and smooth, can delay a lot of times at the in-process of taking out and placing, has also reduced the work efficiency's of people and machine problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a device convenient for direct polishing after metal cutting comprises a box body, wherein the left side surface of the inner wall of the box body is fixedly connected with the left end of a first electric push rod, the right end of the first electric push rod is fixedly connected with the left side surface of a baffle, the lower surface of the baffle is fixedly connected with the upper surface of a first fixed plate, the front surface and the back surface of the baffle are fixedly connected with sliding devices, the lower surface of the first fixed plate is fixedly connected with the upper surface of a second fixed plate, the left side surface of the second fixed plate is fixedly connected with a machine body of a first motor, an output shaft of the first motor is fixedly connected with the bottom end of a rotating shaft, a bearing is sleeved on the outer surface of the rotating shaft and clamped on the upper surface of the baffle, the top end of the rotating shaft is fixedly connected with the lower surface of a lower extrusion block, and the two side surfaces of the lower extrusion block are respectively, the upper surfaces of the two first fixed blocks are fixedly connected with the bottom ends of the two threaded columns respectively, the top ends of the two threaded columns penetrate through holes formed in the two second fixed blocks and are in threaded connection with the threaded caps, the lower surfaces of the threaded caps are in lap joint with the upper surfaces of the second fixed blocks, opposite surfaces of the two second fixed blocks are fixedly connected with the left side surface and the right side surface of the upper extrusion block respectively, the top of the inner wall of the box body is fixedly connected with the top end of a second electric push rod, the bottom end of the second electric push rod is fixedly connected with the machine body of a second motor, the output shaft of the second motor is fixedly connected with the left side surface of the slice, the front surface of the inner wall of the box body is fixedly connected with one end of the back surface of a fourth electric push rod, one end of the front surface of the fourth electric push rod is fixedly connected with the back surface of a sliding block, the sliding block, and the left side face of the sliding block is fixedly connected with a third electric push rod, the bottom end of the electric push rod is fixedly connected with the machine body of a third motor, and the output shaft of the third motor is fixedly connected with the upper surface of the polishing sheet.
Preferably, the front and the back of the inner wall of the box body are both provided with second sliding grooves, and the left side surface and the right side surface of the inner wall of the two second sliding grooves are respectively fixedly connected with the left end and the right end of the two sliding devices.
Preferably, slider includes the sliding sleeve, and the slide bar has been cup jointed to the inside of sliding sleeve, the slide bar about both ends respectively with the left and right sides face fixed connection of second spout inner wall, and two sliding sleeve opposite faces respectively with the front and back both sides face fixed connection of baffle.
Preferably, the front of the box body is provided with a control panel, and the output end of the control panel is electrically connected with the input ends of the first motor, the second motor, the third motor, the first electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod respectively.
Preferably, the front surface of the box body is provided with a feeding port, and the back surface of the box body is provided with a discharging port.
Preferably, the opposite surfaces of the upper extrusion block and the lower extrusion block are provided with grooves.
(III) advantageous effects
The utility model provides a make things convenient for device that directly polishes behind metal cutting possesses following beneficial effect:
(1) the device for directly polishing after metal cutting is convenient, through the cooperation between the upper extrusion block, the lower extrusion block, the first fixing block, the second fixing block, the threaded column, the threaded cap, the baffle plate, the sliding device, the rotating shaft, the bearing, the first motor, the first fixing plate, the second fixing plate and the control panel, by screwing the threaded cap, the upper extrusion block is upwards pulled to enable the metal to be placed in, then the threaded cap is screwed to fix the metal, the first motor is controlled to be started through the control panel, the output shaft of the first motor drives the rotating shaft to rotate, the rotating shaft drives the fixed metal to rotate to the slicing position, after cutting is finished, the output shaft of the first motor is controlled to drive the rotating shaft to rotate through the control panel, the fixed metal is rotated to the polishing plate position, polishing is realized, thereby people who use the back and forth wave between the slicing and polishing plates only need to fix the metal, the metal is driven to rotate through the first motor, so that the metal is directly polished after cutting, the time is saved, and the working efficiency of people and machines is improved.
(2) This make things convenient for device that directly polishes behind metal cutting, through control panel, second spout, slider, third electric putter, fourth electric putter, third motor and polish the cooperation between the piece to make third electric putter and fourth electric putter drive the third motor through flexible and remove, conveniently polish, the utility model discloses compact structure, reasonable in design, the practicality is strong.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic view of the left-side cross-sectional structure of the present invention.
In the figure: the automatic feeding device comprises a box body 1, a first electric push rod 2, a baffle 3, a sliding device 4, a sliding rod 41, a sliding sleeve 42, a first fixing plate 5, a second fixing plate 6, a first motor 7, a rotating shaft 8, a bearing 9, an extrusion block 10, a first fixing block 11, a threaded column 12, a second fixing block 13, a threaded cap 14, a second electric push rod 15, a second motor 16, a slicing block 17, a sliding block 18, a third electric push rod 19, a third motor 20, a polishing block 21, an extrusion block 22, a fourth electric push rod 23, a first chute 24, a discharge port 25, a feeding port 26, a control panel 27 and a second chute 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model provides a technical solution: a device convenient for direct polishing after metal cutting comprises a box body 1, wherein a feeding port 26 is formed in the front of the box body 1, a discharging port 25 is formed in the back of the box body 1, the discharging port 25 and the feeding port 26 are arranged, so that people can conveniently put in and take out metal, the left side surface of the inner wall of the box body 1 is fixedly connected with the left end of a first electric push rod 2, a control panel 27 is arranged on the front of the box body 1, the output end of the control panel 27 is respectively electrically connected with the input ends of a first motor 7, a second motor 16, a third motor 20, the first electric push rod 2, the second electric push rod 15, the third electric push rod 19 and a fourth electric push rod 23, and the control panel 27 is arranged, so that people can control the starting of the first motor 7, the second motor 16, the third motor 20, the first electric push rod 2, the second electric push rod 15, the third electric push rod 19 and the fourth electric push rod 23 through the control, the right end of the first electric push rod 2 is fixedly connected with the left side surface of the baffle 3, the first electric push rod 2 is arranged, so that the first electric push rod 2 can push the baffle 3 to move left and right, the lower surface of the baffle 3 is fixedly connected with the upper surface of the first fixing plate 5, the front surface and the back surface of the baffle 3 are both fixedly connected with the sliding devices 4, each sliding device 4 comprises a sliding sleeve 42, a sliding rod 41 is sleeved in each sliding sleeve 42, the left end and the right end of each sliding rod 41 are respectively fixedly connected with the left side surface and the right side surface of the inner wall of the second sliding groove 28, the opposite surfaces of the two sliding sleeves 42 are respectively fixedly connected with the front side surface and the back side surface of the baffle 3, the sliding devices 4 are arranged, so that the baffle 3 can support the baffle 3 while moving back and forth, the stability of the baffle 3 is kept, the second sliding grooves 28 are respectively arranged on the front surface and the back surface of the inner wall of, through the arrangement of the second chute 28, the slide rod 41 can be fixed inside the second chute 28, the lower surface of the first fixing plate 5 is fixedly connected with the upper surface of the second fixing plate 6, the left side surface of the second fixing plate 6 is fixedly connected with the machine body of the first motor 7, through the arrangement of the first fixing plate 5 and the second fixing plate 6, the first motor 7 can be fixed, the machine body of the first motor 7 is prevented from shaking in the working process of the first motor 7, the output shaft of the first motor 7 is fixedly connected with the bottom end of the rotating shaft 8, the outer surface of the rotating shaft 8 is sleeved with the bearing 9, the bearing 9 is clamped on the upper surface of the baffle plate 3, the top end of the rotating shaft 8 is fixedly connected with the lower surface of the lower extrusion block 10, through the arrangement of the rotating shaft 8, the rotating shaft 8 can drive the lower extrusion block 10 to rotate, the two side surfaces of the lower extrusion block 10 are respectively fixedly connected with the opposite surfaces, the upper surfaces of the two first fixing blocks 11 are respectively fixedly connected with the bottom ends of the two threaded columns 12, the top ends of the two threaded columns 12 penetrate through holes formed in the two second fixing blocks 13 and are in threaded connection with the threaded caps 14, the lower surfaces of the threaded caps 14 are in lap joint with the upper surfaces of the second fixing blocks 13, the first fixing blocks 11, the second fixing blocks 13, the threaded columns 12 and the threaded caps 14 are arranged, so that people can expand or reduce the distance between the upper extrusion block 22 and the lower extrusion block 10 by screwing the threaded caps 14, opposite surfaces of the two second fixing blocks 13 are respectively fixedly connected with the left side surface and the right side surface of the upper extrusion block 22, opposite surfaces of the upper extrusion block 22 and the lower extrusion block 10 are respectively provided with grooves, the upper extrusion block 22 and the lower extrusion block 10 can conveniently fix metals to be processed by arranging the grooves, the top of the inner wall of the box body 1 is fixedly connected with the top ends of the second electric push rods, the bottom end of the second electric push rod 15 is fixedly connected with the body of the second motor 16, the output shaft of the second motor 16 can drive the slice 17 to rotate by arranging the second motor 16, the output shaft of the second motor 16 is fixedly connected with the left side surface of the slice 17, the front surface of the inner wall of the box body 1 is fixedly connected with one end of the back surface of the fourth electric push rod 23, the fourth electric push rod 23 is arranged to push the slide block 18 to move back and forth by arranging the fourth electric push rod 23, one end of the front surface of the fourth electric push rod 23 is fixedly connected with the back surface of the slide block 18, the slide block 18 is arranged in the second sliding chute 28, the second sliding chute 28 is arranged on the right side surface in the box body 1, the left side surface of the slide block 18 is fixedly connected with the third electric push rod 19, the bottom end of the electric push rod is fixedly connected with the body of the third motor 20, and the output shaft of the third motor 20 can drive the grinding disc, an output shaft of the third motor 20 is fixedly connected to an upper surface of the polishing pad 21.
When the cutting machine is used, firstly, by screwing the two threaded caps 14, people pull the upper extrusion block 22 to ascend or descend to a proper distance, then metal to be processed is placed into a gap between the upper extrusion block 22 and the lower extrusion block 10 from the material inlet 26, the threaded caps 14 are screwed to enable the upper extrusion block 22 to descend until the material to be processed is fixed, then the first motor 7 is started through the control panel 27, the metal is rotated to the left side through the rotating shaft 8, then the second electric push rod 15 and the second motor 16 are started through the control panel 27, the second electric push rod 15 descends the second motor 16 to a distance suitable for cutting through extension, the output shaft of the second motor 16 drives the cutting piece 17 to rotate, cutting is realized, and after the cutting is finished, the control panel 27 controls the second electric push rod 15 to contract to drive the second motor 16 to ascend, then the output shaft of the first motor 7 is controlled through the control panel 27 to drive the rotating shaft 8 to rotate, therefore, the cut metal surface is rotated to the right, then the third electric push rod 19, the fourth electric push rod 23 and the third motor 20 are started through the control panel 27, the third electric push rod 19 pushes the third motor 20 to descend to a position suitable for polishing, the output shaft of the third motor 20 drives the polishing piece 21 to rotate to achieve polishing, the third electric push rod 19 and the fourth electric push rod 23 enable the polishing piece 21 not to be limited to polish metal in one place through stretching and retracting, after metal polishing is finished, the first motor 7, the second motor 16, the third motor 20, the first electric push rod 2, the second electric push rod 15 and the third electric push rod 19 are turned off through the control panel 27, then the screw cap 14 is screwed, and people pull the upper extrusion block 22 to take out the metal from the discharge hole 25.
To sum up, the device for directly polishing after metal cutting is convenient to obtain, (1) through the cooperation between the upper extrusion block 22, the lower extrusion block 10, the first fixing block 11, the second fixing block 13, the threaded column 12, the threaded cap 14, the baffle 3, the sliding device 4, the rotating shaft 8, the bearing 9, the first motor 7, the first fixing plate 5, the second fixing plate 6 and the control panel 27, the upper extrusion block 22 is pulled upwards to enable metal to be placed in by screwing the threaded cap, then the threaded cap 14 is screwed to fix the metal, the first motor 7 is controlled to start through the control panel 27, the output shaft of the first motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the fixed metal to rotate to the section 17, after cutting, the output shaft of the first motor 7 is controlled through the control panel 27 to drive the rotating shaft 8 to rotate, the fixed metal to the section 21 to realize polishing, thereby the people who makes need not make a round trip rush ripples between section 17 and the piece 21 of polishing, only need fix the metal, it is rotatory to drive the metal through first motor 7, realizes directly polishing after the cutting, has practiced thrift the time, has also promoted the work efficiency of people and machine.
(2) this make things convenient for device of directly polishing behind metal cutting, through control panel 27, second spout 28, slider 18, third electric putter 19, fourth electric putter 23, third motor 20 and the cooperation between the piece 21 of polishing to make third electric putter 19 and fourth electric putter 23 drive third motor 20 through flexible and remove, conveniently polish, the utility model discloses compact structure, reasonable in design, the practicality is strong.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a make things convenient for device that directly polishes behind metal cutting, includes box (1), its characterized in that: the left side surface of the inner wall of the box body (1) is fixedly connected with the left end of a first electric push rod (2), the right end of the first electric push rod (2) is fixedly connected with the left side surface of a baffle (3), the lower surface of the baffle (3) is fixedly connected with the upper surface of a first fixing plate (5), the front surface and the back surface of the baffle (3) are fixedly connected with a sliding device (4), the lower surface of the first fixing plate (5) is fixedly connected with the upper surface of a second fixing plate (6), the left side surface of the second fixing plate (6) is fixedly connected with the machine body of a first motor (7), the output shaft of the first motor (7) is fixedly connected with the bottom end of a rotating shaft (8), the outer surface of the rotating shaft (8) is sleeved with a bearing (9), the bearing (9) is clamped on the upper surface of the baffle (3), the top end of the rotating shaft (8) is fixedly connected with the lower surface of a lower extrusion block (10), two side surfaces of the lower extrusion block (10) are respectively fixedly connected with opposite surfaces of the two first fixed blocks (11), the upper surfaces of the two first fixed blocks (11) are respectively fixedly connected with the bottom ends of the two threaded columns (12), the top ends of the two threaded columns (12) penetrate through holes formed in the two second fixed blocks (13) and are in threaded connection with the threaded caps (14), the lower surfaces of the threaded caps (14) are overlapped with the upper surfaces of the second fixed blocks (13), the opposite surfaces of the two second fixed blocks (13) are respectively fixedly connected with the left side surface and the right side surface of the upper extrusion block (22), the top of the inner wall of the box body (1) is fixedly connected with the top end of the second electric push rod (15), the bottom end of the second electric push rod (15) is fixedly connected with the machine body of the second motor (16), and the output shaft of the second motor (16) is fixedly connected with the left side surface of the section (17), the front of box (1) inner wall and the one end fixed connection at fourth electric putter (23) back, the back fixed connection of the positive one end of fourth electric putter (23) and slider (18), slider (18) set up inside second spout (28), and second spout (28) are seted up at the inside right flank of box (1), and the left surface fixed connection of slider (18) has third electric putter (19), electric putter's bottom and the fuselage fixed connection of third motor (20), the output shaft of third motor (20) and the last fixed surface who beats abrasive disc (21) are connected.
2. The device for facilitating direct grinding after metal cutting as claimed in claim 1, wherein: second chutes (28) are formed in the front and the back of the inner wall of the box body (1), and the left side face and the right side face of the inner wall of each of the two second chutes (28) are fixedly connected with the left end and the right end of each of the two sliding devices (4) respectively.
3. The device for facilitating direct grinding after metal cutting as claimed in claim 1, wherein: slide device (4) are including sliding sleeve (42), and sliding rod (41) have been cup jointed to the inside of sliding sleeve (42), both ends respectively with the left and right sides face fixed connection of second spout (28) inner wall about sliding rod (41), and two sliding sleeve (42) opposite faces respectively with the front and back both sides face fixed connection of baffle (3).
4. The device for facilitating direct grinding after metal cutting as claimed in claim 1, wherein: the front of box (1) is provided with control panel (27), control panel (27)'s output is connected with the input electricity of first motor (7), second motor (16), third motor (20), first electric putter (2), second electric putter (15), third electric putter (19) and fourth electric putter (23) respectively.
5. The device for facilitating direct grinding after metal cutting as claimed in claim 1, wherein: the front surface of the box body (1) is provided with a feeding port (26), and the back surface of the box body (1) is provided with a discharging port (25).
6. The device for facilitating direct grinding after metal cutting as claimed in claim 1, wherein: the opposite surfaces of the upper extrusion block (22) and the lower extrusion block (10) are provided with grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455766.XU CN212470514U (en) | 2020-04-01 | 2020-04-01 | Device convenient for direct polishing after metal cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455766.XU CN212470514U (en) | 2020-04-01 | 2020-04-01 | Device convenient for direct polishing after metal cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212470514U true CN212470514U (en) | 2021-02-05 |
Family
ID=74459265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020455766.XU Expired - Fee Related CN212470514U (en) | 2020-04-01 | 2020-04-01 | Device convenient for direct polishing after metal cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212470514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070689A (en) * | 2021-03-26 | 2021-07-06 | 中建新疆建工集团第五建筑工程有限公司 | Shearing device for shear wall pulling sheet and using method |
| CN117773593A (en) * | 2024-02-02 | 2024-03-29 | 山东利群消防工程有限公司 | Metal prevents fire door corner cutting equipment of polishing |
-
2020
- 2020-04-01 CN CN202020455766.XU patent/CN212470514U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070689A (en) * | 2021-03-26 | 2021-07-06 | 中建新疆建工集团第五建筑工程有限公司 | Shearing device for shear wall pulling sheet and using method |
| CN117773593A (en) * | 2024-02-02 | 2024-03-29 | 山东利群消防工程有限公司 | Metal prevents fire door corner cutting equipment of polishing |
| CN117773593B (en) * | 2024-02-02 | 2024-06-11 | 山东利群消防工程有限公司 | Metal prevents fire door corner cutting equipment of polishing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212470514U (en) | Device convenient for direct polishing after metal cutting | |
| CN210171534U (en) | Raw materials grinder is used in coating production | |
| CN110756913A (en) | Gear machining device convenient to polish inner wall of gear tooth groove | |
| CN108214304B (en) | Grinding device with grinding block capable of vertically moving | |
| CN211136595U (en) | Burr removing device for machining aluminum alloy frame | |
| CN111906546A (en) | Aluminum alloy cutting equipment with burring function | |
| CN213258541U (en) | Wire drawing equipment with polishing effect | |
| CN212420681U (en) | Grinding device for steel of adjustable area of polishing | |
| CN211516978U (en) | Grinding device is used in steel construction processing | |
| CN211220139U (en) | Polishing appliance for machining semi-finished products | |
| CN210499782U (en) | Saw blade clamp for saw blade gear grinding machine | |
| CN210909343U (en) | Grooved workpiece groove wall grinding device convenient for size regulation and control | |
| CN207189355U (en) | A kind of aluminium section burring machine | |
| CN217317325U (en) | Aluminum plate removes overlap sawing machine follow-up mould | |
| CN215750092U (en) | Multi-line cutting device convenient to handle port barb | |
| CN211193226U (en) | Aluminum profile grinding machine | |
| CN218592575U (en) | Polishing equipment for machining aluminum alloy box cover of high-voltage vacuum circuit breaker | |
| CN216990786U (en) | Aluminum alloy plate slitting and polishing integrated tool | |
| CN214393583U (en) | Steel sheet burr grinding device is used in electric appliance cabinet processing | |
| CN210678330U (en) | Water mill convenient to adjust | |
| CN216542514U (en) | Rough grinding device for metal die head machining | |
| CN212683533U (en) | Metal housing processing burnishing device | |
| CN210818811U (en) | Stone plate polishing device | |
| CN220944066U (en) | Guide plate plane grinding and cutting integrated machine | |
| CN213411571U (en) | Metal product polishing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |