CN114131456A - Magnetic ring burr grinding device - Google Patents
Magnetic ring burr grinding device Download PDFInfo
- Publication number
- CN114131456A CN114131456A CN202111483168.9A CN202111483168A CN114131456A CN 114131456 A CN114131456 A CN 114131456A CN 202111483168 A CN202111483168 A CN 202111483168A CN 114131456 A CN114131456 A CN 114131456A
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- CN
- China
- Prior art keywords
- grinding device
- block
- movable
- column
- handle
- 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.)
- Pending
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
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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
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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
- B24B55/04—Protective covers for the grinding wheel
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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 discloses a magnetic ring burr polishing device, which relates to the technical field of polishing devices and comprises the following components: a polishing device body; and the dustproof mechanism is positioned at one end of the grinding device main body, penetrates through the grinding device main body and is used for carrying out protection operation on the grinding device main body during machining. According to the invention, the dustproof mechanism is arranged, the movable column at one end of the handle is pressed to move and extrude the supporting plate, the supporting plate extrudes the first spring to shrink to drive the supporting plate to move, the fixed columns at two sides are driven to move to remove the fixation of the connecting column, the handle is pulled to move to drive the movable block to move, the connecting column inside is driven to move, the connecting column moves to drive the first gear to rotate on the rack plate inside the polishing device main body, the movable block can move to drive the folding protection plate at the bottom end to open, and the polishing device main body can protect the jumped burrs when polishing the magnetic ring.
Description
Technical Field
The invention relates to the technical field of polishing devices, in particular to a magnetic ring burr polishing device.
Background
The magnetic ring is a ring-shaped magnetizer. The magnetic ring is an anti-interference element commonly used in an electronic circuit, has a good inhibition effect on high-frequency noise, is an anti-interference element commonly used in the electronic circuit, has a good inhibition effect on the high-frequency noise, and needs to be polished during processing and production.
Among the prior art, magnetic ring grinding device is when polishing the magnetic ring, and magnetic ring grinding device has better dustproof mechanism in all around, leads to magnetic ring grinding device to have tiny burr to jump out when polishing the magnetic ring, causes some potential safety hazards to staff's health, and waste residue and the dust that produce when polishing in addition do not have the discharge function, lead to piling up the dust around the workstation, are unfavorable for magnetic ring grinding device's use.
Disclosure of Invention
The invention aims to: in order to solve the problem that burrs polished on a magnetic ring cannot be well protected and waste residues and dust generated during polishing cannot be discharged, the magnetic ring burr polishing device is provided.
In order to achieve the purpose, the invention provides the following technical scheme: a magnetic ring burr grinding device comprises:
a polishing device body;
the dustproof mechanism is positioned at one end of the polishing device main body, penetrates into the polishing device main body and is used for performing protection operation on the polishing device main body during machining;
and the collecting mechanism is positioned on one side of the grinding device main body, positioned below the dustproof mechanism and penetrating into the grinding device main body, and is used for collecting burrs polished by the grinding device main body.
As a still further scheme of the invention: the dustproof mechanism comprises a moving block, a folding protection plate, a handle, a moving column, a support plate, a first spring, two fixing columns, a connecting column and a first gear, wherein the moving block is positioned at one end of the polishing device body and penetrates into the polishing device body, the folding protection plate is positioned at the bottom end of the moving block and penetrates into the polishing device body, the handle is positioned at one end of the moving block, which is far away from the polishing device body, the moving column is positioned at one end, which is close to the moving block, of the handle and penetrates into the handle, the support plate is positioned inside the handle and is positioned at one end of the moving column, the first spring is positioned at one end, which is far away from the fixing columns, of the support plate, the two fixing columns are respectively positioned at two sides of the support plate and penetrates into the moving block, the connecting column is positioned inside the moving block and penetrates into the polishing device body, the first gear is located inside the polishing device main body and is located on two sides of the connecting column respectively.
As a still further scheme of the invention: the collecting mechanism comprises a collecting box, pull rings, two movable columns, limiting plates, supporting blocks, connecting blocks, clamping blocks and a contraction spring, the collecting box is positioned at one end of the polishing device body and below the movable block and penetrates into the polishing device body, the pull rings are positioned at one end of the collecting box far away from the polishing device body, the movable columns are positioned below the pull rings and at one end of the collecting box and penetrate into the collecting box, the two limiting plates are respectively positioned at two sides of the movable columns penetrating into the collecting box, the two supporting blocks are positioned in the collecting box and at two sides of the movable columns respectively, the connecting blocks are positioned at one side of the supporting blocks far away from the movable columns, the clamping blocks are positioned at one end of the connecting blocks far away from the supporting blocks and penetrate through the collecting box to the outer wall of the collecting box, the contraction spring is positioned on one side of the connecting block away from the supporting block.
As a still further scheme of the invention: the polishing device comprises a polishing device body and is characterized in that a moving groove matched with a moving block is formed in the polishing device body, a first gear is rotatably connected with a connecting column through a bearing, a rack plate matched with the first gear is arranged in the polishing device body, and a folding groove matched with a folding protection plate is formed in the polishing device body.
As a still further scheme of the invention: the inside of handle be provided with remove post assorted activity groove, the inside of handle be provided with a spring assorted spring groove, the inside of handle be provided with backup pad assorted activity groove, the outer wall of spliced pole be provided with a plurality ofly with fixed column assorted fixed slot.
As a still further scheme of the invention: the bottom of collecting the box is provided with the spout, the inside of grinding device main part be provided with collect box bottom spout assorted slider, the inside of grinding device main part be provided with fixture block assorted block groove, the outer wall of fixture block is provided with the arcwall face.
As a still further scheme of the invention: the inside of collecting the box is provided with activity post assorted spacing groove, the inside of collecting the box is provided with connecting block assorted groove that resets, the inside of collecting the box be provided with supporting shoe assorted activity groove, the inside of collecting the box is provided with shrink spring assorted shrink groove.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the dustproof mechanism, the movable column at one end of the handle is pressed to move, the movable column moves to extrude the supporting plate, the supporting plate extrudes a spring, the spring is extruded and contracted to drive the supporting plate to move, the supporting plate moves to drive the fixed columns at two sides to move, the fixed columns move to remove the fixation of the connecting columns, the handle is pulled to move to drive the movable block to move, the connecting columns inside the polishing device are driven to move, the connecting columns move to drive a gear to rotate on the rack plates inside the polishing device body, the movable block can move to drive the folding protection plate at the bottom end to open through the rotation of the gear, and through the mutual matching of the parts, the polishing device body can protect the jumped burrs when polishing a magnetic ring;
2. through setting up the collection mechanism, press the movable column and remove the extrusion supporting shoe, supporting shoe extrusion connecting block, extrusion shrink spring shrink drives the supporting shoe and removes, it keeps away from each other to drive the supporting shoe, the fixture block that the supporting shoe removed drive one end simultaneously removes the fixed with grinding device main part bottom slider, the pulling pull ring drives and collects the box and removes from the inside removal of grinding device main part, can accomplish the clearance to the inside waste residue of collection box and burr, it removes to the grinding device main part inside to promote the collection box, loosen the extrusion to the movable column, shrink spring promotes the supporting shoe and removes, it is fixed with the slider connection of grinding device main part bottom to drive the fixture block removal, through the mutually supporting between above a plurality of parts, can accomplish the clearance to the inside waste residue of grinding device main part and burr.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the sanding device body of the present invention;
FIG. 3 is a structural sectional view of the collecting box of the present invention;
FIG. 4 is an enlarged view of the invention at A;
fig. 5 is an enlarged view of the invention at B.
In the figure: 1. a polishing device body; 2. a dust-proof mechanism; 201. a moving block; 202. folding the protection plate; 203. a handle; 204. moving the column; 205. a support plate; 206. a first spring; 207. fixing a column; 208. connecting columns; 209. a first gear; 3. a collection mechanism; 301. a collection box; 302. a pull ring; 303. a movable post; 304. a limiting plate; 305. a support block; 306. connecting blocks; 307. a clamping block; 308. the spring is contracted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, a magnetic ring burr polishing apparatus includes:
a polishing device body 1;
the dustproof mechanism 2 is positioned at one end of the polishing device main body 1, penetrates into the polishing device main body 1 and is used for protecting the polishing device main body 1 during machining;
collect mechanism 3, collect mechanism 3 and be located one side of grinding device main part 1 and go, and be located the below of dustproof mechanism 2 to run through to the inside of grinding device main part 1, be used for collecting the operation to the burr after grinding device main part 1 polishes.
In this embodiment: place the magnetic ring inside grinding device main part 1 earlier, the inside part of rethread dustproof mechanism 2 carries out dustproof protection to grinding device main part 1, and waste material and burr after polishing are again through collecting the inside part discharge of mechanism 3.
Please refer to fig. 1-4, the dustproof mechanism 2 includes a moving block 201, a folding protection plate 202, a handle 203, a moving column 204, a support plate 205, a first spring 206, a fixed column 207, a connection column 208 and a first gear 209, the moving block 201 is located at one end of the polishing device body 1 and penetrates into the polishing device body 1, the folding protection plate 202 is located at the bottom end of the moving block 201 and penetrates into the polishing device body 1, the handle 203 is located at one end of the moving block 201 away from the polishing device body 1, the moving column 204 is located at one end of the handle 203 close to the moving block 201 and penetrates into the handle 203, the support plate 205 is located inside the handle 203 and is located at one end of the moving column 204, the first spring 206 is located at one end of the support plate 205 away from the fixed column 207, there are two fixed columns 207, the two fixed columns 207 are respectively located at two sides of the support plate 205 and penetrate through the handle 203 into the moving block 201, the connecting column 208 is located inside the moving block 201 and penetrates into the polishing device main body 1, the number one gear 209 is two, and the two number one gears 209 are located inside the polishing device main body 1 and located on two sides of the connecting column 208 respectively.
In this embodiment: the movable column 204 that presses handle 203 one end removes, the movable column 204 removes extrusion backup pad 205, backup pad 205 extrudees a spring 260 shrink and drives backup pad 25 and remove, backup pad 205 removes the fixed column 207 that drives both sides and removes, fixed column 207 removes and removes the fixed to spliced pole 208, pulling handle 203 removes and drives the movable block 201 and remove, the movable block 201 removes and drives inside spliced pole 208 and removes, spliced pole 208 removes and drives a gear 209 and rotates on the inside rack board of grinding device main part 1, a gear 209 rotates and can make movable block 201 remove and drive the folding protection board 202 of bottom and open, can make grinding device main part 1 when polishing the magnetic ring, protect the burr that jumps.
Please refer to fig. 3-5, the collecting mechanism 3 includes a collecting box 301, a pull ring 302, a movable column 303, a limiting plate 304, a supporting block 305, a connecting block 306, two limiting blocks 307 and a contracting spring 308, the collecting box 301 is located at one end of the polishing device body 1, below the moving block 201 and penetrating into the polishing device body 1, the pull ring 302 is located at one end of the collecting box 301 away from the polishing device body 1, the movable column 303 is located below the pull ring 302 and at one end of the collecting box 301 and penetrating into the collecting box 301, the two limiting plates 304 are located at two sides of the movable column 303 penetrating into the collecting box 301, the two supporting blocks 305 are located in the collecting box 301 and at two sides of the movable column 303, the connecting block 306 is located at one side of the supporting block 305 away from the movable column 303, the limiting block 307 is located at one end of the connecting block 306 away from the supporting block 305, and extends through the collection box 301 to the outer wall of the collection box 301, and the retraction spring 308 is located on the side of the connection block 306 away from the support block 305.
In this embodiment: the movable column 303 is pressed to extrude the supporting block 305, the supporting block 305 extrudes the connecting block 306, the connecting block 306 extrudes the contraction spring 308 to contract to drive the supporting block 305 to move, the supporting block 305 moves to drive the supporting block 305 to be away from each other, the connecting block 306 moves to drive the clamping block 307 at one end to be released from being fixed with the sliding block at the bottom end of the polishing device body 1, the pull ring 302 is pulled to move to drive the collection box 301 to move, the collection box 301 moves to move out of the polishing device body 1, and then waste residues and burrs inside the collection box 301 can be cleaned.
Please refer to fig. 1-4, a moving groove matched with the moving block 201 is arranged inside the polishing device main body 1, the first gear 209 is rotatably connected with the connecting column 208 through a bearing, a rack plate matched with the first gear 209 is arranged inside the polishing device main body 1, and a folding groove matched with the folding protection plate 202 is arranged inside the polishing device main body 1.
In this embodiment: the movable block 201 moves to drive the inner connecting column 208 to move, the connecting column 208 moves to drive the first gear 209 to rotate on the rack plate inside the grinding device main body 1, the first gear 209 rotates to enable the movable block 201 to move to drive the folding protection plate 202 at the bottom end to be opened, and the folding protection plate 202 can be unfolded to protect burrs generated by grinding and jumping.
Please refer to fig. 1 to 4, a movable slot matching with the movable column 204 is disposed inside the handle 203, a spring slot matching with the first spring 206 is disposed inside the handle 203, a movable slot matching with the support plate 205 is disposed inside the handle 203, and a plurality of fixing slots matching with the fixing column 207 are disposed on the outer wall of the connecting column 208.
In this embodiment: the movable column 204 at one end of the handle 203 is pressed to move, the movable column 204 moves to press the supporting plate 205, the supporting plate 205 presses the first spring 260 to contract to drive the supporting plate 25 to move, the supporting plate 205 moves to drive the fixed columns 207 at two sides to move, and then the fixed columns 207 can move to release the fixing of the connecting column 208.
Please refer to fig. 3 to 5, the bottom of the collecting box 301 is provided with a sliding slot, the polishing device body 1 is provided inside with a sliding block matching with the sliding slot at the bottom of the collecting box 301, the sliding block of the polishing device body 1 is provided inside with a locking slot matching with the block 307, and the outer wall of the block 307 is provided with an arc surface.
In this embodiment: the supporting block 305 moves to drive the fixture block 307 at one end to release the fixation with the slider at the bottom end of the polishing device body 1, and the pull ring 302 is pulled to drive the collection box 301 to move, so that the collection box 301 can be moved out of the polishing device body 1.
Please refer to fig. 3 to 5, a limiting groove matched with the movable column 303 is disposed inside the collecting box 301, a reset groove matched with the connecting block 306 is disposed inside the collecting box 301, a movable groove matched with the supporting block 305 is disposed inside the collecting box 301, and a contraction groove matched with the contraction spring 308 is disposed inside the collecting box 301.
In this embodiment: the movable column 303 is pressed to move and extrude the supporting block 305, the supporting block 305 extrudes the connecting block 306, the connecting block 306 extrudes the contraction spring 308 to contract to drive the supporting block 305 to move, the supporting block 305 moves to drive the supporting block 305 to move away from each other, and the connecting block 306 moves to drive the clamping block 307 at one end to move, so that the fixing of the collecting box 301 and the bottom end of the polishing device body 1 can be released.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (7)
1. The utility model provides a magnetic ring burr grinding device which characterized in that includes:
a grinding device body (1);
the dustproof mechanism (2) is positioned at one end of the polishing device main body (1), penetrates into the polishing device main body (1), and is used for performing protection operation when the polishing device main body (1) is machined;
and the collecting mechanism (3) is located on one side of the grinding device main body (1), is located below the dustproof mechanism (2), and penetrates through the grinding device main body (1) to collect burrs of the grinding device main body (1) after grinding.
2. The magnetic ring burr grinding device as claimed in claim 1, characterized in that said dust-proof mechanism (2) comprises a moving block (201), a folding protection plate (202), a handle (203), a moving column (204), a support plate (205), a first spring (206), a fixed column (207), a connecting column (208) and a first gear (209), said moving block (201) is located at one end of the grinding device body (1) and penetrates into the grinding device body (1), said folding protection plate (202) is located at the bottom end of the moving block (201) and penetrates into the grinding device body (1), said handle (203) is located at one end of the moving block (201) far away from the grinding device body (1), said moving column (204) is located at one end of the handle (203) close to the moving block (201) and penetrates into the inside of the handle (203), the grinding device comprises a handle (203), a support plate (205), a first spring (206), two fixed columns (207), two connecting columns (209) and two first gears (209), wherein the support plate (205) is located inside the handle (203) and located at one end of a movable column (204), the first spring (206) is located at one end, away from the fixed columns (207), of the support plate (205), the two fixed columns (207) are located on two sides of the support plate (205) respectively and penetrate through the handle (203) to the inside of a movable block (201), the connecting column (208) is located inside the movable block (201) and penetrates through the inside of a grinding device body (1), the first gears (209) are located on two sides of the connecting column (208) respectively, and the two first gears (209) are located inside the grinding device body (1).
3. The magnetic ring burr grinding device as claimed in claim 2, wherein said collection mechanism (3) comprises a collection box (301), a pull ring (302), a movable column (303), a limit plate (304), a support block (305), a connection block (306), a block (307) and a retraction spring (308), said collection box (301) is located at one end of the grinding device body (1) and below the movable block (201) and penetrates into the grinding device body (1), said pull ring (302) is located at one end of the collection box (301) far away from the grinding device body (1), said movable column (303) is located below the pull ring (302) and at one end of the collection box (301) and penetrates into the collection box (301), said limit plate (304) has two, said two limit plates (304) are respectively located at two sides of the movable column (303) penetrating into the collection box (301), the two supporting blocks (305) are located inside the collecting box (301) and located on two sides of the movable column (303) respectively, the connecting block (306) is located on one side, away from the movable column (303), of the supporting block (305), the clamping block (307) is located at one end, away from the supporting block (305), of the connecting block (306) and penetrates through the outer wall of the collecting box (301) to the collecting box (301), and the contraction spring (308) is located on one side, away from the supporting block (305), of the connecting block (306).
4. A magnetic ring burr grinding device as claimed in claim 2, characterized in that said grinding device body (1) is provided with a moving groove matching with the moving block (201) inside, said first gear (209) is rotatably connected with the connection column (208) through a bearing, said grinding device body (1) is provided with a rack plate matching with the first gear (209) inside, said grinding device body (1) is provided with a folding groove matching with the folding protection plate (202) inside.
5. A magnetic ring burr grinding device as claimed in claim 2, characterized in that said handle (203) is provided with a movable slot matching with said movable post (204) on the inside thereof, said handle (203) is provided with a spring slot matching with said first spring (206) on the inside thereof, said handle (203) is provided with a movable slot matching with said support plate (205) on the inside thereof, and said connection post (208) is provided with a plurality of fixed slots matching with said fixed post (207) on the outer wall thereof.
6. A magnetic ring burr grinding device as claimed in claim 3, wherein a sliding groove is provided at the bottom end of said collecting box (301), a sliding block matching with the sliding groove at the bottom end of the collecting box (301) is provided inside said grinding device body (1), a locking groove matching with said locking block (307) is provided inside said sliding block of said grinding device body (1), and an arc-shaped surface is provided on the outer wall of said locking block (307).
7. A magnetic ring burr grinding device as claimed in claim 3, characterized in that said collection box (301) is provided with a limiting groove matching with said movable post (303), said collection box (301) is provided with a reset groove matching with said connecting block (306), said collection box (301) is provided with a movable groove matching with said supporting block (305), said collection box (301) is provided with a shrink groove matching with said shrink spring (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111483168.9A CN114131456A (en) | 2021-12-07 | 2021-12-07 | Magnetic ring burr grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111483168.9A CN114131456A (en) | 2021-12-07 | 2021-12-07 | Magnetic ring burr grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114131456A true CN114131456A (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111483168.9A Pending CN114131456A (en) | 2021-12-07 | 2021-12-07 | Magnetic ring burr grinding device |
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| CN (1) | CN114131456A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206753468U (en) * | 2017-05-01 | 2017-12-15 | 陈志忠 | Security shutter |
| CN212071436U (en) * | 2020-03-19 | 2020-12-04 | 重庆旭腾精密模具有限公司 | Grinding device for mold |
| CN112117680A (en) * | 2020-09-27 | 2020-12-22 | 苏太中 | Fixed high-voltage wire outlet cabinet with protective device and using method thereof |
| CN213359632U (en) * | 2020-09-16 | 2021-06-04 | 辽宁利都环保科技股份有限公司 | Transmission locking device for building door and window hardware |
| WO2021189969A1 (en) * | 2020-03-24 | 2021-09-30 | 太仓成和信精密科技有限公司 | Scrap collection apparatus for machining of mechanical equipment |
| CN214926338U (en) * | 2021-01-26 | 2021-11-30 | 上海捷诺圣华生物科技有限公司 | PVC heating forming equipment |
-
2021
- 2021-12-07 CN CN202111483168.9A patent/CN114131456A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206753468U (en) * | 2017-05-01 | 2017-12-15 | 陈志忠 | Security shutter |
| CN212071436U (en) * | 2020-03-19 | 2020-12-04 | 重庆旭腾精密模具有限公司 | Grinding device for mold |
| WO2021189969A1 (en) * | 2020-03-24 | 2021-09-30 | 太仓成和信精密科技有限公司 | Scrap collection apparatus for machining of mechanical equipment |
| CN213359632U (en) * | 2020-09-16 | 2021-06-04 | 辽宁利都环保科技股份有限公司 | Transmission locking device for building door and window hardware |
| CN112117680A (en) * | 2020-09-27 | 2020-12-22 | 苏太中 | Fixed high-voltage wire outlet cabinet with protective device and using method thereof |
| CN214926338U (en) * | 2021-01-26 | 2021-11-30 | 上海捷诺圣华生物科技有限公司 | PVC heating forming equipment |
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