CN114102350A - Polishing device for machine-building - Google Patents
Polishing device for machine-building Download PDFInfo
- Publication number
- CN114102350A CN114102350A CN202111401559.1A CN202111401559A CN114102350A CN 114102350 A CN114102350 A CN 114102350A CN 202111401559 A CN202111401559 A CN 202111401559A CN 114102350 A CN114102350 A CN 114102350A
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- Prior art keywords
- polishing
- dust
- assembly
- fixedly connected
- base
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Abstract
The invention relates to the technical field of machine manufacturing, in particular to a grinding and polishing device for machine manufacturing, which comprises: the top plate is arranged on the outer side of the base and is connected with the base through a supporting plate; the polishing dust absorption mechanism is connected with the top plate; the clamping and fixing mechanism is arranged on the base and is connected with the polishing and dust collecting mechanism; wherein, polishing dust absorption mechanism includes: the polishing assembly is arranged between the top plate and the base; a conditioning assembly between the conditioning assembly and the top plate and the polishing assembly; dust collection assembly, dust collection assembly locates the polishing subassembly outside, and with centre gripping fixed establishment links to each other, through setting up polishing dust absorption mechanism and centre gripping fixed establishment, can not only absorb the dust when the polishing, can collect absorbent dust moreover to utilize the flow of air to accomplish the fixed to the work piece.
Description
Technical Field
The invention relates to the technical field of machine manufacturing, in particular to a grinding and polishing device for machine manufacturing.
Background
With the development of the mechanical industry, customers have higher and higher requirements on the surface quality of parts, and grinding and polishing are more and more widely applied to industrial and civil products. Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. In the machine manufacturing industry, the most common is the finishing of the surface of a workpiece with a polishing tool and abrasive particles or other polishing media, which does not improve the dimensional accuracy of the workpiece, but aims to obtain a smooth surface or a specular gloss.
At present, in the burnishing and polishing field, the most extensive mode of application is the manual control burnishing machine, carries out the burnishing and polishing processing to fixed machined part, and the dust that this kind of mode was polished out is difficult to be handled, causes the destruction to the environment easily, consequently, to above current situation, urgent need develop a burnishing and polishing device for the machine-building to overcome not enough in the current practical application.
Disclosure of Invention
The invention aims to provide a grinding and polishing device for machine manufacturing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a sanding and polishing device for machine manufacturing, comprising:
the top plate is arranged on the outer side of the base and is connected with the base through a supporting plate;
the polishing dust absorption mechanism is connected with the top plate and is used for realizing synchronous dust absorption and polishing;
the clamping and fixing mechanism is arranged on the base, is connected with the polishing and dust collecting mechanism and is used for realizing the collection of dust and the fixation of a workpiece by matching with the polishing and dust collecting mechanism;
wherein, polishing dust absorption mechanism includes:
the polishing assembly is arranged between the top plate and the base;
the adjusting assembly is arranged between the top plate and the polishing assembly and used for adjusting the position of the polishing assembly;
the dust collection assembly is arranged on the outer side of the polishing assembly, is connected with the clamping and fixing mechanism and is used for matching with the polishing assembly to absorb dust generated in polishing and driving the clamping and fixing mechanism to fix a workpiece.
Compared with the prior art, the invention has the beneficial effects that:
the device is when moving, utilize polishing subassembly operation meeting simultaneous drive dust absorption subassembly for polishing subassembly is when polishing the work piece, the dust that produces in the polishing process can be by the dust absorption subassembly dust absorption, the absorptive dust of dust absorption subassembly can be sent into centre gripping fixed establishment inboard, centre gripping fixed establishment can not only collect the dust, and can accomplish the centre gripping of work piece fixedly at the in-process that the air flows, and the cooperation adjusting part realizes the effective polishing to the work piece, this application is difficult to the clearance for polishing in-process dust among the prior art, through setting up polishing dust absorption mechanism and centre gripping fixed establishment, can not only absorb the dust when the polishing, and can collect absorptive dust, and utilize the flow of air to accomplish the fixed of work piece, thereby the stability of work piece when adding man-hour has been guaranteed.
Drawings
Fig. 1 is a front view of a sanding polishing device for machine manufacturing.
FIG. 2 is a top view of a cleaning assembly in an abrasive polishing device for machine manufacturing.
FIG. 3 is a schematic structural diagram of a plexor member in a sanding and polishing device for machine manufacturing.
In the figure: 1-base, 2-supporting plate, 3-top plate, 4-first driving piece, 5-threaded rod, 6-sliding block, 7-lifting plate, 8-telescopic piece, 9-second driving piece, 10-fixed box, 11-air outlet pipe, 12-driving rod, 13-fan, 14-polishing wheel, 15-connecting box, 16-partition plate, 17-air guide pipe, 18-filter frame, 19-dust collection box, 20-air pipe, 21-transmission box, 22-transmission groove, 23-transmission rod, 24-fan blade, 25-air exhaust pipe, 26-piston seat, 27-pressure relief pipe, 28-pushing piece, 29-clamping plate, 30-cam, 31-sliding plate, 32-elastic piece and 33-knocking block.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1, in an embodiment of the present invention, a grinding and polishing apparatus for machine manufacturing includes: the device comprises a base 1 and a top plate 3, wherein the top plate 3 is arranged on the outer side of the base 1 and is connected with the base through a supporting plate 2; the polishing dust absorption mechanism is connected with the top plate 3 and is used for realizing synchronous dust absorption and polishing; the clamping and fixing mechanism is arranged on the base 1, is connected with the polishing and dust collecting mechanism, and is used for realizing the collection of dust and the fixation of a workpiece by matching with the polishing and dust collecting mechanism; wherein, polishing dust absorption mechanism includes: the polishing component is arranged between the top plate 3 and the base 1; the adjusting assembly is arranged between the top plate 3 and the polishing assembly and used for adjusting the position of the polishing assembly; the dust collection assembly is arranged on the outer side of the polishing assembly, is connected with the clamping and fixing mechanism and is used for matching with the polishing assembly to absorb dust generated in polishing and driving the clamping and fixing mechanism to fix a workpiece.
In this embodiment, the device is when moving, utilize polishing subassembly operation meeting simultaneous drive dust absorption subassembly for polishing subassembly is when polishing the work piece, the dust that produces in the polishing process can be by the dust absorption subassembly dust absorption, the absorptive dust of dust absorption subassembly can be sent into centre gripping fixed establishment inboard, centre gripping fixed establishment can not only collect the dust, and can accomplish the centre gripping of work piece fixedly at the in-process that the air flows, and the cooperation is adjusted the subassembly and is realized the effective polishing to the work piece, this application is difficult to the clearance for polishing in-process dust among the prior art, through setting up polishing dust absorption mechanism and centre gripping fixed establishment, can not only absorb the dust when the polishing, and can collect absorptive dust, and utilize the flow of air to accomplish the fixed of work piece, thereby the stability of work piece when processing has been guaranteed.
In one embodiment of the present invention, the adjustment assembly comprises: the first driving piece 4 is fixedly connected with the top plate 3, and a threaded rod 5 is fixedly connected to the outer side of the output end; the sliding block 6 is arranged on the outer side of the threaded rod 5 in a threaded connection mode, and is in sliding connection with the top plate 3; the lifting plate 7 is arranged on the outer side of the sliding block 6 and is connected with the sliding block 6 through a telescopic piece 8.
In this embodiment, first driving piece 4 is driving motor or driving motor, 4 fixed connection of first driving piece sets up 3 inboards of roof, 4 outputs of first driving piece are connected with the rotation and are set up 3 inboard threaded rod 5 of roof links to each other, in addition, extensible member 8 is electric telescopic handle, through setting up adjusting part, can carry out horizontal and vertical regulation to polishing subassembly to effectively strengthened polishing subassembly flexibility when adding man-hour, and then guaranteed the accuracy of polishing.
In one embodiment of the present invention, the polishing assembly comprises: the second driving piece 9, the second driving piece 9 is fixedly connected with the adjusting component; the polishing wheel 14 is arranged outside the second driving piece 9; and the driving rod 12 is arranged between the second driving piece 9 and the polishing wheel 14, and is used for matching the second driving piece 9 to drive the polishing wheel 14 to finish polishing a workpiece.
In this embodiment, the second driving element 9 is a driving motor or a driving motor, the second driving element 9 is fixedly connected to the lifting plate 7 and is disposed on one side close to the base 1, a driving rod 12 is fixedly connected to an outer side of an output end of the second driving element 9, and a polishing wheel 14 is fixedly connected to an outer side of another end of the driving rod 12.
In one embodiment of the present invention, the dust suction assembly includes: the fixed box 10 is arranged outside the second driving piece 9, and is fixedly connected with the lifting plate 7; the fan 13 is arranged on the inner side of the fixed box 10, is fixedly connected with the driving rod 12, and is used for realizing the absorption of dust by matching with the driving rod 12; and the air guide pipeline is arranged between the fixing box 10 and the clamping and fixing mechanism and is used for conveying air to collect dust and fix the workpiece.
In this embodiment, the air guide pipe includes that fixed connection sets up the outlet duct 11 in the fixed case 10 outside, sliding connection is provided with in the outlet duct 11 outside with support the air duct 17 that fixed establishment links to each other, fixed case 10 is close to be provided with the dust absorption mouth on the wall of fan 13 one side, through setting up the dust absorption subassembly, the rotation of fan 13 can be realized to actuating lever 12 under the drive of second driving piece 9, and under the effect of fan 13, the dust that the polishing produced can follow the dust absorption mouth and get into fixed case 10 inboardly to get into centre gripping fixed establishment inboardly along the air guide pipe, in centre gripping fixed establishment inboardly, accomplish the collection to the dust on the one hand, on the other hand accomplishes the fixed to the work piece.
In one embodiment of the present invention, the clamping fixture comprises: the connecting box 15 is fixedly connected to the inner side of the base 1, and is connected with the air guide pipeline; the purification component is arranged on the inner side of the connecting box 15 and is used for purifying and collecting dust in the air; and the positioning assembly is fixedly connected with the base 1, is connected with the purification assembly and is used for matching air conveyed by the dust collection assembly to clamp and fix the workpiece.
In this embodiment, the exhaust air of dust absorption component can get into connecting box 15 inboardly, utilizes the purification subassembly that sets up at connecting box 15 inboardly to filter and collect the dust to it is inboard to send into locating component with the air after filtering, thereby accomplishes the centre gripping fixed to the work piece, has guaranteed the stability of work piece when the polishing.
In one embodiment of the invention, the purification assembly comprises: the partition plates 16 are fixedly connected and arranged at two ends of the inner side of the connecting box 15; the dust collecting piece is detachably connected between the partition plates 16 at the two sides and is used for matching with the dust collection assembly to filter and collect dust; the vibration assembly is arranged on the inner side of the connecting box 15 and used for connecting the partition plate 16 with the positioning assembly and matching the flow of air to realize the vibration of the dust collecting piece.
In this embodiment, the dust collecting part includes the dust collection box 19 of joint setting on the baffle 16 of both sides, and fixed connection is provided with filter frame 18 between the dust collection box 19 of both sides, and the dust in the air can be attached to filter frame 18, and the vibration subassembly can make the dust collecting part vibrate under the drive of air current, and then makes the dust of attaching to filter frame 18 fall into in the dust collection box 19 to make things convenient for people to handle the dust.
In one embodiment of the present invention, referring to fig. 2 and 3, the vibration assembly includes: the transmission case 21 is fixedly connected to the inner side of the connecting case 15, and a transmission groove 22 is formed in the inner side of the transmission case 21; an air pipe 20 for connecting the clapboard 16 and the transmission groove 22; an exhaust pipe 25 for connecting the transmission groove 22 and the positioning component; the knocking piece is arranged between the transmission box 21 and the dust collecting piece and is connected with the connecting box 15 in a sliding way; the transmission part is arranged on the inner side of the transmission groove 22, is connected with the knocking part and is used for matching with the flowing of air to drive the knocking part to realize the vibration of the dust collecting part.
In this embodiment, the transmission member comprises a transmission rod 23 rotatably connected to the transmission case 21, a plurality of fan blades 24 fixedly connected with the transmission rod 23 are arranged inside the transmission groove 22, the outer sides of the two ends of the transmission box 21 are respectively provided with a cam 30 fixedly connected with the transmission rod 23, wherein the striking element comprises a slide plate 31 slidably coupled to an inner side of the connection box 15, one side of the sliding plate 31 is abutted with the cam 30, the other end is fixedly connected with the clapboard 16 and is provided with an elastic piece 32, the elastic element 32 is a spring, the outer side of the sliding plate 31 is also fixedly connected with a knocking block 33, through setting up the vibration subassembly, utilize the flow of air current in transmission groove 22 to realize the rotation of transfer line 23, transfer line 23 is through cam drive the piece of strikeing repeatedly to the dust collection piece to guarantee the validity of dust collection piece.
In one embodiment of the present invention, the positioning assembly comprises: the piston seat 26 is fixedly connected with the base 1, and a piston groove is formed in the inner side of the piston seat 26; the pushing part 28 is arranged on the inner side of the piston groove in a sliding connection mode; and the clamping plate 29 is connected with the base 1 in a sliding manner, is fixedly connected with the pushing part 28, and is used for matching with the pushing part 28 to clamp and fix a workpiece on the base 1.
In this embodiment, the pushing member 28 includes a piston slidably disposed inside the piston groove, a push rod is slidably disposed outside the piston, the other end of the push rod is fixedly connected to the clamping plate 29, a pressure relief pipe 27 fixedly connected to the piston seat 26 is disposed outside the piston groove, and an electromagnetic valve is fixedly connected to the inside of the pressure relief pipe 27.
The polishing and burnishing device for machine manufacturing is provided with the polishing dust absorption mechanism and the clamping and fixing mechanism, dust can be absorbed during polishing, the absorbed dust can be collected, the workpiece can be fixed by utilizing the flowing of air, the stability of the workpiece during processing is ensured, the polishing assembly can be adjusted transversely and vertically by arranging the adjusting assembly, the flexibility of the polishing assembly during processing is effectively enhanced, the polishing accuracy is ensured, the dust absorption assembly is arranged, the driving rod 12 can realize the rotation of the fan 13 under the driving of the second driving piece 9, under the action of the fan 13, dust generated by polishing can enter the inner side of the fixing box 10 along a dust absorption opening and enter the inner side of the clamping and fixing mechanism along an air guide pipeline, on one hand, the collection of dust is completed, on the other hand, the workpiece is fixed, utilize the purification subassembly that sets up in connecting box 15 inboards to filter and collect the dust to send the air after filtering into the locating component inboard, thereby accomplish the centre gripping fixed to the work piece, guaranteed the stability of work piece when the polishing.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (8)
1. A grinding and polishing device for machine manufacturing is characterized by comprising:
the top plate is arranged on the outer side of the base and is connected with the base through a supporting plate;
the polishing dust absorption mechanism is connected with the top plate and is used for realizing synchronous dust absorption and polishing;
the clamping and fixing mechanism is arranged on the base, is connected with the polishing and dust collecting mechanism and is used for realizing the collection of dust and the fixation of a workpiece by matching with the polishing and dust collecting mechanism;
wherein, polishing dust absorption mechanism includes:
the polishing assembly is arranged between the top plate and the base;
the adjusting assembly is arranged between the top plate and the polishing assembly and used for adjusting the position of the polishing assembly;
the dust collection assembly is arranged on the outer side of the polishing assembly, is connected with the clamping and fixing mechanism and is used for matching with the polishing assembly to absorb dust generated in polishing and driving the clamping and fixing mechanism to fix a workpiece.
2. The sanding polishing device for machine building as defined in claim 1 wherein said adjustment assembly comprises:
the first driving piece is fixedly connected with the top plate, and a threaded rod is fixedly connected to the outer side of the output end;
the sliding block is arranged on the outer side of the threaded rod in a threaded connection mode and is in sliding connection with the top plate;
the lifting plate is arranged on the outer side of the sliding block and is connected with the sliding block through a telescopic piece.
3. The sanding polishing device for machine manufacturing according to claim 2, wherein the polishing assembly comprises:
the second driving piece is fixedly connected with the adjusting assembly;
the polishing wheel is arranged on the outer side of the second driving piece;
the driving rod is arranged between the second driving piece and the polishing wheel and used for matching with the second driving piece to drive the polishing wheel to finish polishing of the workpiece.
4. The sanding and polishing device for machine building as defined in claim 3 wherein said suction assembly comprises:
the fixed box is arranged on the outer side of the second driving piece and is fixedly connected with the lifting plate;
the fan is arranged on the inner side of the fixed box, is fixedly connected with the driving rod and is used for matching with the driving rod to absorb dust;
the air guide pipeline is arranged between the fixing box and the clamping and fixing mechanism and used for conveying air to collect dust and fix the workpiece.
5. The sanding and polishing device for machine building as defined in claim 4, wherein said holding and fixing mechanism comprises:
the connecting box is fixedly connected to the inner side of the base and is connected with the air guide pipeline;
the purification component is arranged on the inner side of the connecting box and used for purifying and collecting dust in the air;
and the positioning assembly is fixedly connected with the base and connected with the purification assembly and is used for matching air conveyed by the dust collection assembly to clamp and fix the workpiece.
6. The sanding polishing device for machine manufacturing according to claim 5, wherein said purge assembly comprises:
the partition plates are fixedly connected and arranged at two ends of the inner side of the connecting box;
the dust collecting piece is detachably connected between the partition plates on the two sides and is used for matching with the dust collection assembly to filter and collect dust;
the vibration assembly is arranged on the inner side of the connecting box and used for connecting the partition board with the positioning assembly and used for matching with the flowing of air to realize the vibration of the dust collecting piece.
7. The sanding polishing device for machine building as defined in claim 6 wherein said vibration assembly comprises:
the transmission case is fixedly connected to the inner side of the connecting case, and a transmission groove is formed in the inner side of the transmission case;
the gas pipe is used for connecting the clapboard and the transmission groove; the exhaust pipe is used for connecting the transmission groove and the positioning assembly;
the knocking piece is arranged between the transmission box and the dust collecting piece and is connected with the connecting box in a sliding manner;
the transmission part is arranged on the inner side of the transmission groove, is connected with the knocking part and is used for matching with the flowing drive of air to drive the knocking part to realize the vibration of the dust collecting part.
8. The sanding polishing device for machine building as defined in claim 7 wherein said positioning assembly comprises:
the piston seat is fixedly connected with the base, and a piston groove is formed in the inner side of the piston seat;
the pushing piece is arranged on the inner side of the piston groove in a sliding connection mode;
the clamping plate is connected with the base in a sliding mode, is fixedly connected with the pushing piece and is used for being matched with the pushing piece to clamp and fix the workpiece on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111401559.1A CN114102350A (en) | 2021-11-19 | 2021-11-19 | Polishing device for machine-building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111401559.1A CN114102350A (en) | 2021-11-19 | 2021-11-19 | Polishing device for machine-building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114102350A true CN114102350A (en) | 2022-03-01 |
Family
ID=80371566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111401559.1A Withdrawn CN114102350A (en) | 2021-11-19 | 2021-11-19 | Polishing device for machine-building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114102350A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310076A (en) * | 2022-03-10 | 2022-04-12 | 东莞市迪奥数控设备有限公司 | Welding device for machine tool design of engraving and milling machine |
| CN114434016A (en) * | 2022-04-12 | 2022-05-06 | 东莞市迪奥数控设备有限公司 | Positioning and processing device of engraving and milling machine |
| CN114670069A (en) * | 2022-04-07 | 2022-06-28 | 深圳市合发齿轮机械有限公司 | Gear terminal surface grinds flat burnishing device |
| CN114851024A (en) * | 2022-05-31 | 2022-08-05 | 江苏星浪光学仪器有限公司 | Burnishing machine is used in filter production based on remove interconnection intelligence |
| CN117125662A (en) * | 2023-10-20 | 2023-11-28 | 唐派医学技术有限公司 | Disinfectant split charging device |
-
2021
- 2021-11-19 CN CN202111401559.1A patent/CN114102350A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310076A (en) * | 2022-03-10 | 2022-04-12 | 东莞市迪奥数控设备有限公司 | Welding device for machine tool design of engraving and milling machine |
| CN114670069A (en) * | 2022-04-07 | 2022-06-28 | 深圳市合发齿轮机械有限公司 | Gear terminal surface grinds flat burnishing device |
| CN114434016A (en) * | 2022-04-12 | 2022-05-06 | 东莞市迪奥数控设备有限公司 | Positioning and processing device of engraving and milling machine |
| CN114851024A (en) * | 2022-05-31 | 2022-08-05 | 江苏星浪光学仪器有限公司 | Burnishing machine is used in filter production based on remove interconnection intelligence |
| CN117125662A (en) * | 2023-10-20 | 2023-11-28 | 唐派医学技术有限公司 | Disinfectant split charging device |
| CN117125662B (en) * | 2023-10-20 | 2024-01-09 | 唐派医学技术有限公司 | Disinfectant split charging device |
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Application publication date: 20220301 |