CN109176253A - A kind of spare parts processing machinery corner grinding device - Google Patents
A kind of spare parts processing machinery corner grinding device Download PDFInfo
- Publication number
- CN109176253A CN109176253A CN201811298659.4A CN201811298659A CN109176253A CN 109176253 A CN109176253 A CN 109176253A CN 201811298659 A CN201811298659 A CN 201811298659A CN 109176253 A CN109176253 A CN 109176253A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bar
- mounting plate
- spare parts
- processing machinery
- 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.)
- Granted
Links
- 238000005498 polishing Methods 0.000 claims abstract description 32
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- RRLHMJHRFMHVNM-BQVXCWBNSA-N [(2s,3r,6r)-6-[5-[5-hydroxy-3-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxypentoxy]-2-methyl-3,6-dihydro-2h-pyran-3-yl] acetate Chemical compound C1=C[C@@H](OC(C)=O)[C@H](C)O[C@H]1OCCCCCOC1=CC(O)=C2C(=O)C(C=3C=CC(O)=CC=3)=COC2=C1 RRLHMJHRFMHVNM-BQVXCWBNSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/002—Machines or devices using grinding or polishing belts; Accessories therefor for grinding edges or bevels
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a kind of spare parts processing machinery corner grinding devices, including pedestal and the clamping device for being set on the base end face, it is characterized by: the upper surface of pedestal is fixedly connected with oscillating motor by tripod, the output end of the oscillating motor is fixedly connected with turntable, the turntable is fixedly connected with connecting rod far from the side of oscillating motor, the connecting rod sliding is in the strip through-hole that oscillating deck is opened up, by the way that cylindrical drum is added, abrasive band rotating electric machine, the structures such as polishing abrasive band, it realizes while horizontal and vertical polishing is carried out to mechanical fitting ontology corner, to keep polishing more efficient, it is suitble to the efficient epoch now.
Description
Technical field
The present invention relates to spare parts processing machinery technical field, specially a kind of spare parts processing machinery corner grinding device.
Background technique
Mechanical fitting requires to carry out polishing finishing, polishing needs respectively to mechanical fitting when completing at the initial stage of production
Each face and each corner are polished, and current accessory processing factory mostly uses manual polishing, to mechanical fitting corner into
When row polishing, polishing difficulty is higher, and the speed polished is slower, low efficiency, can not adapt to the present efficient epoch.
Summary of the invention
The purpose of the present invention is to provide a kind of spare parts processing machinery corner grinding devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of spare parts processing machinery corner grinding device, including pedestal and the clamping device for being set on the base end face,
It is characterized by: the upper surface of pedestal is fixedly connected with oscillating motor by tripod, the output end of the oscillating motor is fixed
It is connected with turntable, the turntable is fixedly connected with connecting rod far from the side of oscillating motor, and the connecting rod sliding is through swing
In the strip through-hole that plate is opened up, the oscillating deck is fixedly connected on the outer wall of cylindrical drum, and the two sides of cylindrical drum are slided and passed through
It is installed with slide bar, two slide bar sides close to each other are hinged with several V-type mounting plates, and V-type mounting plate passes through several second
Spring is connected on the inner wall of cylindrical drum, is rotatablely connected respectively by two support plates there are two abrasive band of polishing on V-type mounting plate,
The polishing abrasive band is fixedly attached in polishing shaft, and two adjacent one end of the polishing shaft are connected by Hooks coupling universal coupling
It connects, is fixedly connected on the output end of abrasive band rotating electric machine, the abrasive band rotation in one of polishing shaft by shaft coupling
Rotating motor is fixedly connected by electric machine support with V-type mounting plate, and one end that two slide bars are located remotely from each other is slidably connected respectively
In the arc chute that two arc mounting blocks are opened up, be respectively fixedly connected on the arc mounting blocks the second electromagnet and
T-bar, the T-bar sliding run through mounting plate, and the mounting plate is fixedly connected with pedestal, are embedded on mounting plate and the second electricity
Corresponding first electromagnet of magnet, the magnetic pole of the second electromagnet and the first electromagnet are reversed, are socketed on the T-bar
First spring, the both ends of first spring be respectively fixedly connected on T-bar and mounting plate on, the oscillating motor, first
Electromagnet, the second electromagnet, abrasive band rotating electric machine, switch and external power supply collectively constitute a series electrical by several conducting wires
Road.
Preferably, the clamping device includes sliding panel, screw rod, handwheel, pressure ram, mechanical fitting ontology, the pedestal
Upper surface open up there are two bar shaped sliding slot, sliding is provided with sliding panel on the bar shaped sliding slot, and screw thread is through having on sliding panel
Screw rod is fixedly connected between two screw rods and two screw flights is reversed, and the side of screw rod is fixedly connected with hand
Wheel, two sliding panel sides close to each other are fixedly connected to pressure ram, and two pressure rams are clamped with machinery jointly and match
Part ontology.
Preferably, the lower end surface of the pedestal is fixedly connected with resilient cushion.
Preferably, the angle of the V-type mounting plate is between 90 ° to 120 °.
Preferably, on same slide bar the quantity of the V-type mounting plate between three to six.
Preferably, the two sides of the sliding panel are fixedly connected to pulley.
Preferably, two pressure ram sides close to each other are fixedly connected to rubber pad.
Preferably, anti-skid rubber cushion is equipped on the handwheel.
Compared with prior art, the beneficial effects of the present invention are: the corner grinding device structure letter of this spare parts processing machinery
It is single, by the way that the structures such as cylindrical drum, abrasive band rotating electric machine, polishing abrasive band are added, realize at the same to mechanical fitting ontology corner into
The horizontal and vertical polishing of row is suitble to the efficient epoch now to keep polishing more efficient.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the portion A-A structure enlargement diagram；
Fig. 3 is the portion B structure enlargement diagram.
In figure: pedestal 1, sliding panel 2, screw rod 3, handwheel 4, pressure ram 5, mechanical fitting ontology 6, mounting plate 7, T-bar 8,
Arc mounting blocks 9, oscillating motor 10, the first spring 11, slide bar 12, cylindrical drum 13, the first electromagnet 14, the second electromagnet 15,
Connecting rod 16, oscillating deck 17, support plate 18, V-type mounting plate 19, second spring 20, abrasive band rotating electric machine 21, polishing abrasive band 22.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution:
A kind of spare parts processing machinery corner grinding device, including pedestal 1 and the clamping for being slidably arranged in 1 upper surface of pedestal
Device, it is characterised in that: the upper surface of pedestal 1 is fixedly connected with oscillating motor 10, the output of oscillating motor 10 by tripod
End is fixedly connected with turntable, and oscillating motor 10 can drive turntable to rotate after starting, and side of the turntable far from oscillating motor 10 is solid
Surely it is connected with connecting rod 16, for the sliding of connecting rod 16 in the strip through-hole that oscillating deck 17 is opened up, turntable passes through connecting rod 16
The swing of 17 front and back of oscillating deck back and forth is driven, oscillating deck 17 is fixedly connected on the outer wall of cylindrical drum 13, the two sides of cylindrical drum 13
Through there is slide bar 12, two sides close to each other of slide bar 12 are hinged with several V-type mounting plates 19, V-type mounting plate 19 for sliding
It is connected on the inner wall of cylindrical drum 13 by several second springs 20, is turned respectively on V-type mounting plate 19 by two support plates 18
There are two abrasive band 22 of polishing, polishing abrasive bands 22 to be fixedly attached in polishing shaft for dynamic connection, the adjacent one end of two polishing shafts
It is connected by Hooks coupling universal coupling, is fixedly connected on the output of abrasive band rotating electric machine 21 in one of polishing shaft by shaft coupling
End, abrasive band rotating electric machine 21 are fixedly connected by electric machine support with V-type mounting plate 19, and abrasive band rotating electric machine 21 after actuation can band
Two 22 high-speed rotations of polishing abrasive band are moved, lateral polishing is carried out to the corner of mechanical fitting ontology 6.
One end that two slide bars 12 are located remotely from each other is slidably connected at the arc chute that two arc mounting blocks 9 are opened up respectively
Interior, oscillating deck 17 drives cylindrical drum 13 to rotate, and makes slide bar 12 that V-type mounting plate 19 be driven to rotate, and polishing abrasive band 22 can match machinery
The corner of part ontology 6 carries out longitudinal polishing and has been respectively fixedly connected on arc mounting blocks 9 to realize efficient grinding effect
Second electromagnet 15 and T-bar 8, the sliding of T-bar 8 run through mounting plate 7, and mounting plate 7 is fixedly connected with pedestal 1, interior on mounting plate 7
Embedded with first electromagnet 14 corresponding with the second electromagnet 15, the second electromagnet 15 is opposite with the magnetic pole of the first electromagnet 14 to be set
It sets, when the second electromagnet 15 and the first electromagnet 14 are powered, the second electromagnet 15 and the first electromagnet 14 are mutually exclusive, make two
A arc mounting blocks 9 inwardly squeeze, and make to polish the conflict of abrasive band 22 always tightly on the corner of mechanical fitting ontology 6, T-bar
The first spring 11 is socketed on 8, the both ends of the first spring 11 are respectively fixedly connected on T-bar 8 on mounting plate 7, swing electricity
Machine 10, the first electromagnet 14, the second electromagnet 15, abrasive band rotating electric machine 21, switch and external power supply are common by several conducting wires
A series circuit is formed, oscillating motor 10, the first electromagnet 14, the second electromagnet 15, sand can be started manually by turning on the switch
Band rotating electric machine 21.
Clamping device includes sliding panel 2, screw rod 3, handwheel 4, pressure ram 5, and it is sliding that the upper surface of pedestal 1 opens up that there are two bar shapeds
Slot, sliding is provided with sliding panel 2 on bar shaped sliding slot, and screw thread is fixedly connected between two screw rods 3 through there is screw rod 3 on sliding panel 2
And the screw thread of two screw rods 3 is reversed, the side of screw rod 3 is fixedly connected with handwheel 4, two sliding panels 2 it is close to each other one
Side is fixedly connected to pressure ram 5, and two pressure rams 5 are clamped with mechanical fitting ontology 6 jointly, only need to can be manually rotated handwheel 4, make
The movement close to each other on screw rod 3 of sliding panel 2 can tightly clamp mechanical fitting ontology 6, simple and convenient, come manually
Returning mobile clamping device can polish the corner of mechanical fitting ontology 6 on polishing abrasive band 22.
The lower end surface of pedestal 1 is fixedly connected with resilient cushion, it is possible to reduce mechanical oscillation increase service life.
The angle of V-type mounting plate 19 can be very good to contradict with the corner of mechanical fitting ontology 6 between 90 ° to 120 °.
The quantity of V-type mounting plate 19 further increases grinding efficiency between three to six on same slide bar 12.
The two sides of sliding panel 2 are fixedly connected to pulley, reduce the frictional force between sliding panel 2 and bar shaped sliding slot.
Two sides close to each other of pressure ram 5 are fixedly connected to rubber pad, prevent mechanical fitting ontology 6 and pressure ram
5 the case where damaging when directly contacting.
It is equipped with anti-skid rubber cushion on handwheel 4, prevents the hand of operator from skidding.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of spare parts processing machinery corner grinding device, the clamping including pedestal (1) and setting in pedestal (1) upper surface is filled
It sets, it is characterised in that: the upper surface of pedestal (1) is fixedly connected with oscillating motor (10), the oscillating motor by tripod
(10) output end is fixedly connected with turntable, and the turntable is fixedly connected with connecting rod far from the side of oscillating motor (10)
(16), in the strip through-hole that oscillating deck (17) are opened up, the oscillating deck (17) is fixed to be connected for connecting rod (16) sliding
It connects on the outer wall of cylindrical drum (13), the two sides of cylindrical drum (13), which are slided to run through, to be had slide bar (12), two slide bars (12)
Side close to each other is hinged with several V-type mounting plates (19), and V-type mounting plate (19) is connected to by several second springs (20)
On the inner wall of cylindrical drum (13), on V-type mounting plate (19) by two support plates (18) be rotatablely connected respectively there are two polishing sand
Band (22), the polishing abrasive band (22) are fixedly attached in polishing shaft, and two adjacent one end of the polishing shaft pass through ten thousand
It is connected to shaft coupling, is fixedly connected on the output of abrasive band rotating electric machine (21) in one of polishing shaft by shaft coupling
End, the abrasive band rotating electric machine (21) are fixedly connected by electric machine support with V-type mounting plate (19), two slide bar (12) phases
Mutually separate one end is slidably connected at respectively in the arc chute that two arc mounting blocks (9) are opened up, the arc mounting blocks
(9) the second electromagnet (15) and T-bar (8) have been respectively fixedly connected on, T-bar (8) sliding runs through mounting plate (7), institute
It states mounting plate (7) to be fixedly connected with pedestal (1), the first electricity corresponding with the second electromagnet (15) is embedded on mounting plate (7)
Magnet (14), the second electromagnet (15) and the magnetic pole of the first electromagnet (14) are reversed, and is socketed on the T-bar (8)
One spring (11), the both ends of first spring (11) be respectively fixedly connected on T-bar (8) and mounting plate (7) on, the pendulum
Dynamic motor (10), the first electromagnet (14), the second electromagnet (15), abrasive band rotating electric machine (21), switch and external power supply pass through
Several conducting wires collectively constitute a series circuit.
2. a kind of spare parts processing machinery corner grinding device according to claim 1, it is characterised in that: the clamping dress
It sets including sliding panel (2), screw rod (3), handwheel (4), pressure ram (5), mechanical fitting ontology (6), the upper surface of the pedestal (1)
It opens up there are two bar shaped sliding slot, slide and be provided with sliding panel (2) on the bar shaped sliding slot, screw thread, which runs through, on sliding panel (2) spiral shell
Bar (3) is fixedly connected between two screw rods (3) and the screw thread of two screw rods (3) is reversed, and the side of screw rod (3) is solid
Surely it is connected with handwheel (4), two sliding panel (2) sides close to each other are fixedly connected to pressure ram (5), two extruding
Bar (5) is clamped with mechanical fitting ontology (6) jointly.
3. a kind of spare parts processing machinery corner grinding device according to claim 1, it is characterised in that: the pedestal
(1) lower end surface is fixedly connected with resilient cushion.
4. a kind of spare parts processing machinery corner grinding device according to claim 1, it is characterised in that: the V-type peace
The angle of loading board (19) is between 90 ° to 120 °.
5. a kind of spare parts processing machinery corner grinding device according to claim 1, it is characterised in that: be located at same cunning
The quantity of the V-type mounting plate (19) is between three to six on bar (12).
6. a kind of spare parts processing machinery corner grinding device according to claim 2, it is characterised in that: the sliding panel
(2) two sides are fixedly connected to pulley.
7. a kind of spare parts processing machinery corner grinding device according to claim 2, it is characterised in that: two described crowded
Compression bar (5) side close to each other is fixedly connected to rubber pad.
8. a kind of spare parts processing machinery corner grinding device according to claim 2, it is characterised in that: the handwheel
(4) anti-skid rubber cushion is equipped on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298659.4A CN109176253B (en) | 2018-11-02 | 2018-11-02 | Corner grinding device is used in machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298659.4A CN109176253B (en) | 2018-11-02 | 2018-11-02 | Corner grinding device is used in machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109176253A true CN109176253A (en) | 2019-01-11 |
| CN109176253B CN109176253B (en) | 2024-03-29 |
Family
ID=64941515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811298659.4A Active CN109176253B (en) | 2018-11-02 | 2018-11-02 | Corner grinding device is used in machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109176253B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814598A (en) * | 2019-11-15 | 2020-02-21 | 中国科学院合肥物质科学研究院 | Climbing pipe welding device and method for complex environment |
| CN112650042A (en) * | 2020-12-25 | 2021-04-13 | 湖南智见精密制造有限公司 | Intelligent watch built-in magnetic sheet edge polishing forming mill |
| CN112809509A (en) * | 2021-01-27 | 2021-05-18 | 安徽鑫亿成精密机械有限公司 | Novel efficient chuck groove arc flat position machining device and machining method thereof |
| CN112917331A (en) * | 2021-01-27 | 2021-06-08 | 李吕聚 | Glass spare four corners apparatus for producing that polishes |
| CN113172490A (en) * | 2021-04-27 | 2021-07-27 | 陈实 | Bumper processing excircle polisher |
| CN113275960A (en) * | 2021-06-03 | 2021-08-20 | 常州市丰乐精锻有限公司 | Barrel component automatic processing equipment |
| CN114472577A (en) * | 2021-12-28 | 2022-05-13 | 江顺精密科技(湖州)有限公司 | Edging and trimming device for processing aluminum profile hot extrusion die and using method |
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| GB804433A (en) * | 1952-05-27 | 1958-11-12 | Lukens Steel Co | Improvements in and relating to surface finishing apparatus |
| GB920436A (en) * | 1959-05-01 | 1963-03-06 | Bristol Siddeley Engines Ltd | An improved machine for grinding elongate workpieces |
| CN107756164A (en) * | 2017-12-08 | 2018-03-06 | 曾董科 | A kind of surface of steel plate sanding apparatus |
| CN207616339U (en) * | 2017-10-26 | 2018-07-17 | 苏州星祥益精密制造有限公司 | A kind of grinding device of part processing |
| CN108481100A (en) * | 2018-06-11 | 2018-09-04 | 新昌县正南五金有限公司 | A kind of hardware grinding device easy to use |
| CN209175470U (en) * | 2018-11-02 | 2019-07-30 | 西安红安重工机械有限责任公司 | A kind of spare parts processing machinery corner grinding device |
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2018
- 2018-11-02 CN CN201811298659.4A patent/CN109176253B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB804433A (en) * | 1952-05-27 | 1958-11-12 | Lukens Steel Co | Improvements in and relating to surface finishing apparatus |
| GB920436A (en) * | 1959-05-01 | 1963-03-06 | Bristol Siddeley Engines Ltd | An improved machine for grinding elongate workpieces |
| CN207616339U (en) * | 2017-10-26 | 2018-07-17 | 苏州星祥益精密制造有限公司 | A kind of grinding device of part processing |
| CN107756164A (en) * | 2017-12-08 | 2018-03-06 | 曾董科 | A kind of surface of steel plate sanding apparatus |
| CN108481100A (en) * | 2018-06-11 | 2018-09-04 | 新昌县正南五金有限公司 | A kind of hardware grinding device easy to use |
| CN209175470U (en) * | 2018-11-02 | 2019-07-30 | 西安红安重工机械有限责任公司 | A kind of spare parts processing machinery corner grinding device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814598A (en) * | 2019-11-15 | 2020-02-21 | 中国科学院合肥物质科学研究院 | Climbing pipe welding device and method for complex environment |
| CN112650042A (en) * | 2020-12-25 | 2021-04-13 | 湖南智见精密制造有限公司 | Intelligent watch built-in magnetic sheet edge polishing forming mill |
| CN112650042B (en) * | 2020-12-25 | 2021-09-17 | 湖南智见精密制造有限公司 | Intelligent watch built-in magnetic sheet edge polishing forming mill |
| CN112809509A (en) * | 2021-01-27 | 2021-05-18 | 安徽鑫亿成精密机械有限公司 | Novel efficient chuck groove arc flat position machining device and machining method thereof |
| CN112917331A (en) * | 2021-01-27 | 2021-06-08 | 李吕聚 | Glass spare four corners apparatus for producing that polishes |
| CN112917331B (en) * | 2021-01-27 | 2022-02-18 | 青岛融合光电科技有限公司 | Glass spare four corners apparatus for producing that polishes |
| CN113172490A (en) * | 2021-04-27 | 2021-07-27 | 陈实 | Bumper processing excircle polisher |
| CN113275960A (en) * | 2021-06-03 | 2021-08-20 | 常州市丰乐精锻有限公司 | Barrel component automatic processing equipment |
| CN114472577A (en) * | 2021-12-28 | 2022-05-13 | 江顺精密科技(湖州)有限公司 | Edging and trimming device for processing aluminum profile hot extrusion die and using method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109176253B (en) | 2024-03-29 |
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