CN107775531B - A kind of clamp system of end-face grinding machine - Google Patents
A kind of clamp system of end-face grinding machine Download PDFInfo
- Publication number
- CN107775531B CN107775531B CN201711165021.9A CN201711165021A CN107775531B CN 107775531 B CN107775531 B CN 107775531B CN 201711165021 A CN201711165021 A CN 201711165021A CN 107775531 B CN107775531 B CN 107775531B
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- CN
- China
- Prior art keywords
- welded
- gag lever
- lever post
- clamp system
- lifter plate
- 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.)
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
Abstract
The invention discloses a kind of clamp systems of end-face grinding machine, including grinder base, gag lever post is welded at the top of the grinder base, lifter plate is slidably fitted on the outside of the gag lever post, the side of the gag lever post is equipped with two l-shaped rods being hinged at the top of grinder base, two l-shaped rods are symmetrical arranged, the top of two l-shaped rods is hinged on the bottom of lifter plate, the top side of the grinder base is welded with station, the first anti-skid rubber cushion is fixedly installed at the top of the station, end surface grinding part is placed at the top of first anti-skid rubber cushion, the end surface grinding part is located at the lower section of lifter plate.Practical performance of the present invention is high, and structure is simple, easy to operate, and the distance between two second anti-skid rubber cushions can be adjusted, and convenient for moving to the second anti-skid rubber cushion, is clamped operation so as to the end surface grinding part to different path lengths.
Description
Technical field
The present invention relates to grinder technical field more particularly to a kind of clamp systems of end-face grinding machine.
Background technique
It is at present batch lock pin vertical pendulum for the grinding process of SC lock pin (i.e. light ceramic insertion core) cylinder both sides of the face
It after disk locking, is ground using both sides of the face of the grinder to SC lock pin, SC is greatly improved by using grinder and is inserted
The grinding efficiency of core, application publication number provide a kind of dual-end face grinder, this structure for the patent document of CN104625942A
Due to use disc rotary mechanism and with big grinding wheel group, small grinding wheel group co-ground material, only need to once clamp material
Grinding is completed, the difficulty of precise finiss is reduced, improves production efficiency, but the operation that this structure clamps material is number
It is tired, and be not easy to be clamped the material of different path lengths, it is unfavorable for the use of people, therefore we have proposed a kind of end faces to grind
The clamp system of grinding machine is for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of clamp systems of end-face grinding machine.
A kind of clamp system of end-face grinding machine proposed by the present invention, including grinder base, the grinder base
Top is welded with gag lever post, and lifter plate is slidably fitted on the outside of the gag lever post, and the side of the gag lever post, which is equipped with, to be hinged on
Two l-shaped rods at the top of grinder base, two l-shaped rods are symmetrical arranged, and the top of two l-shaped rods is hinged on the bottom of lifter plate
Portion, the top side of the grinder base are welded with station, and the first anti-skidding rubber is fixedly installed at the top of the station
Rubber mat is placed with end surface grinding part at the top of first anti-skid rubber cushion, and the end surface grinding part is located at the lower section of lifter plate,
The gag lever post is equipped with far from the side of l-shaped rod and is provided with the regulating tank of lifter plate bottom, in the top inner wall of the regulating tank
Installation is welded with screw rod on the output shaft of two stepper motors, two screw rods are mutual there are two symmetrically arranged stepper motor
Separate one end is rotatablely connected with the two sides inner wall of regulating tank respectively, and the outside screw of the screw rod is equipped with adjusting rod, is adjusted
The bottom of bar extends to the lower section of lifter plate and is welded with set square, and end surface grinding part is located between two set squares, and two three
Gusset is fixedly installed with the second anti-skid rubber cushion close to the side of end surface grinding part, and the second anti-skid rubber cushion is close to end surface grinding
It is in contact on the outside of the side of part and end surface grinding part, the gag lever post is equipped with close to the side of l-shaped rod and is welded on grinder bottom
Two adjustable columns at seat top, two adjustable columns are symmetrical arranged, and two l-shaped rods are located between two adjustable columns, two adjustable columns
Side close to each other offers sliding slot, and slide unit is slidably fitted in the sliding slot, and two slide unit sides close to each other are equal
It is fixedly installed with push-rod electric machine, the l-shaped rod includes lower fulcrum bar, pivot pin and is rotatably installed in the upper of lower fulcrum bar top by pivot pin
Strut is hinged at the top of the bottom end of the lower fulcrum bar and grinder base, the top of the upper rack posts and the bottom of lifter plate
It is hinged, the output shaft of the push-rod electric machine is mutually welded with corresponding pivot pin.
Preferably, the two sides of the slide unit are welded with limit plate, offer limit on the two sides inner wall of the sliding slot
Slot, the limit plate are slidably mounted in corresponding limiting slot.
Preferably, two adjustable column sides close to each other are welded with latch plate, and the latch plate is located under sliding slot
It is square, it is welded with support spring at the top of the latch plate, the top of the support spring is mutually welded with the bottom of corresponding slide unit
It connects.
Preferably, screw thread is equipped with fixed plate in the top inner wall of the regulating tank, the top of two stepper motors with
It mutually welds the bottom of fixed plate.
Preferably, it is welded with bearing on the two sides inner wall of the regulating tank, the outside of the screw rod and corresponding axis
The inner ring held mutually welds.
Preferably, Card trough is offered on the other two sides inner wall of the regulating tank, the two sides of the adjusting rod are welded
It is connected to snap-gauge, the snap-gauge is slidably mounted in corresponding Card trough.
Preferably, limit hole is offered on the lifter plate, the gag lever post is slidably connected with limit hole.
Preferably, the cross section of the limit hole and the cross section of gag lever post are square type structure.
Preferably, fixed plate is welded at the top of the gag lever post, the fixed plate is located at the top of lifter plate.
Preferably, threaded hole is offered on the adjusting rod, the screw rod is threadedly coupled with corresponding threaded hole.
Compared with prior art, the beneficial effects of the present invention are: passing through gag lever post, lifter plate, l-shaped rod, station, first
Anti-skid rubber cushion, end surface grinding part, adjusting rod, set square, the second anti-skid rubber cushion, adjustable column, sliding slot, slide unit, push-rod electric machine,
Limit plate, limiting slot and limit hole match, and can move up and down to lifter plate, so that two the second anti-skid rubber cushions move
Move to the outer side contacts with end surface grinding part and fit closely, to be clamped to end face abrasive article, by grinder base,
Regulating tank, stepper motor, screw rod, threaded hole, fixed plate, bearing, snap-gauge and Card trough match, can be second anti-skidding to two
The distance between rubber pad is adjusted, so that the distance between two second anti-skid rubber cushions can be with the diameter of end surface grinding part
Length matches, and is clamped convenient for the end surface grinding part to different path lengths.
Practical performance of the present invention is high, and structure is simple, easy to operate, can be to the distance between two second anti-skid rubber cushions
It is adjusted, and convenient for being moved to the second anti-skid rubber cushion, is pressed from both sides so as to the end surface grinding part to different path lengths
Tight operation.
Detailed description of the invention
Fig. 1 is a kind of schematic cross-sectional view of the clamp system of end-face grinding machine proposed by the present invention；
Fig. 2 is a kind of schematic cross-sectional view of the part A of the clamp system of end-face grinding machine proposed by the present invention；
Fig. 3 is a kind of schematic cross-sectional view of the part B of the clamp system of end-face grinding machine proposed by the present invention；
Fig. 4 is a kind of schematic cross-sectional view of the C portion of the clamp system of end-face grinding machine proposed by the present invention；
Fig. 5 is a kind of schematic cross-sectional view of the part D of the clamp system of end-face grinding machine proposed by the present invention.
In figure: 1 grinder base, 2 gag lever posts, 3 lifter plates, 4L type bar, 5 stations, 6 first anti-skid rubber cushions, 7 end faces
Abrasive article, 8 regulating tanks, 9 stepper motors, 10 screw rods, 11 adjusting rods, 12 set squares, 13 second anti-skid rubber cushions, 14 adjustable columns,
15 sliding slots, 16 slide units, 17 push-rod electric machines, 18 limit plates, 19 limiting slots, 20 limit holes, 21 threaded holes, 22 fixed plates.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of clamp system of end-face grinding machine, including grinder base 1 are proposed in the present embodiment, is ground
The top of grinding machine pedestal 1 is welded with gag lever post 2, and the outside of gag lever post 2 is slidably fitted with lifter plate 3, and the side of gag lever post 2 is equipped with
Two l-shaped rods 4 at 1 top of grinder base are hinged on, two l-shaped rods 4 are symmetrical arranged, and the top of two l-shaped rods 4 is hinged on
The bottom of lifter plate 3, the top side of grinder base 1 are welded with station 5, and the top of station 5 is fixedly installed with first
Anti-skid rubber cushion 6, the top of the first anti-skid rubber cushion 6 are placed with end surface grinding part 7, and end surface grinding part 7 is located under lifter plate 3
Side, gag lever post 2 is equipped with far from the side of l-shaped rod 4 and is provided with the regulating tank 8 of 3 bottom of lifter plate, in the top inner wall of regulating tank 8
Installation is welded with screw rod 10, two screw rods on the output shaft of two stepper motors 9 there are two symmetrically arranged stepper motor 9
10 one end being located remotely from each other are rotatablely connected with the two sides inner wall of regulating tank 8 respectively, and the outside screw of screw rod 10 is equipped with adjusting rod
11, the bottom of adjusting rod 11 extends to the lower section of lifter plate 3 and is welded with set square 12, and end surface grinding part 7 is located at two triangles
Between plate 12, two set squares 12 are fixedly installed with the second anti-skid rubber cushion 13 close to the side of end surface grinding part 7, and second is anti-
Sliding rubber pad 13 is in contact close to the side of end surface grinding part 7 with the outside of end surface grinding part 7, and gag lever post 2 is close to l-shaped rod 4
Side is equipped with two adjustable columns 14 for being welded on 1 top of grinder base, and two adjustable columns 14 are symmetrical arranged, and two l-shaped rod 4
Between two adjustable columns 14, two adjustable columns 14 side close to each other offers sliding slot 15, is slidably installed in sliding slot 15
There is slide unit 16, two slide units 16 side close to each other is fixedly installed with push-rod electric machine 17, and l-shaped rod 4 includes lower fulcrum bar, pivot pin
With the upper rack posts for being rotatably installed in lower fulcrum bar top by pivot pin, the bottom end of lower fulcrum bar and the top of grinder base 1 are hinged,
The top of upper rack posts and the bottom of lifter plate 3 are hinged, and the output shaft of push-rod electric machine 17 is mutually welded with corresponding pivot pin, are limiting
Position bar 2, lifter plate 3, l-shaped rod 4, station 5, the first anti-skid rubber cushion 6, end surface grinding part 7, adjusting rod 11, set square 12, the
Two anti-skid rubber cushions 13, adjustable column 14, sliding slot 15, slide unit 16, push-rod electric machine 17, limit plate 18, limiting slot 19 and limit hole 20
Cooperation under, lifter plate 3 can be moved up and down, so that two the second anti-skid rubber cushions 13 are moved to and end surface grinding
The outer side contacts of part 7 simultaneously fit closely, to be clamped to end face abrasive article 7, in grinder base 1, regulating tank 8, stepping
Motor 9, screw rod 10, threaded hole 21, fixed plate 22, bearing, snap-gauge and Card trough cooperation under, can be second anti-skidding to two
The distance between rubber pad 13 is adjusted, so that the distance between two second anti-skid rubber cushions 13 can be with end surface grinding part
7 path length matches, and is clamped convenient for the end surface grinding part 7 to different path lengths, and practical performance of the present invention is high, and structure is simple,
It is easy to operate, the distance between two second anti-skid rubber cushions 13 can be adjusted, and convenient for the second anti-skid rubber cushion
13 are moved, and are clamped operation so as to the end surface grinding part 7 to different path lengths.
In the present embodiment, the two sides of slide unit 16 are welded with limit plate 18, open up on the two sides inner wall of sliding slot 15 limited
Position slot 19, limit plate 18 are slidably mounted in corresponding limiting slot 19, and two sides close to each other of adjustable column 14 are welded
There is latch plate, latch plate is located at the lower section of sliding slot 15, and support spring, top and the phase of support spring are welded at the top of latch plate
The bottom of corresponding slide unit 16 is mutually welded, and screw thread is equipped with fixed plate 22, two stepper motors 9 in the top inner wall of regulating tank 8
Top mutually welded with the bottom of fixed plate 22, be welded with bearing on the two sides inner wall of regulating tank 8, the outside of screw rod 10 with
The inner ring of corresponding bearing mutually welds, and offers Card trough, the two sides of adjusting rod 11 on the other two sides inner wall of regulating tank 8
Be welded with snap-gauge, snap-gauge is slidably mounted in corresponding Card trough, offer limit hole 20 on lifter plate 3, gag lever post 2 with
Limit hole 20 is slidably connected, and the cross section of limit hole 20 and the cross section of gag lever post 2 are square type structure, the top of gag lever post 2
Be welded with fixed plate, fixed plate is located at the top of lifter plate 3, offer threaded hole 21 on adjusting rod 11, screw rod 10 with it is corresponding
Threaded hole 21 be threadedly coupled, in gag lever post 2, lifter plate 3, l-shaped rod 4, station 5, the first anti-skid rubber cushion 6, end surface grinding
Part 7, adjusting rod 11, set square 12, the second anti-skid rubber cushion 13, adjustable column 14, sliding slot 15, slide unit 16, push-rod electric machine 17, limit
Under the cooperation of plate 18, limiting slot 19 and limit hole 20, lifter plate 3 can be moved up and down, so that two second anti-skidding
Rubber pad 13 is moved to the outer side contacts with end surface grinding part 7 and fits closely, so that end face abrasive article 7 is clamped,
Grinder base 1, regulating tank 8, stepper motor 9, screw rod 10, threaded hole 21, fixed plate 22, bearing, snap-gauge and Card trough are matched
Under conjunction, the distance between two second anti-skid rubber cushions 13 can be adjusted, so that two the second anti-skid rubber cushions 13
The distance between can match with the path length of end surface grinding part 7, be clamped convenient for the end surface grinding part 7 to different path lengths,
Practical performance of the present invention is high, and structure is simple, easy to operate, can adjust to the distance between two second anti-skid rubber cushions 13
Section, and convenient for being moved to the second anti-skid rubber cushion 13, behaviour is clamped so as to the end surface grinding part 7 to different path lengths
Make.
In the present embodiment, in use, when the first anti-skid rubber cushion 6 and the second anti-skid rubber cushion 13 be not to end face abrasive article 7
When being clamped, the second anti-skid rubber cushion 13 is located at the top of end surface grinding part 7, and two the second anti-skid rubber cushions 13 distinguish position
In the two sides of end surface grinding part 7, end surface grinding part 7 is placed on to the top of the first anti-skid rubber cushion 6, starts two push-rod electric machines
17, the output shaft of push-rod electric machine 17 drives l-shaped rod 4 to be moved, so that two pivot pins are moved to the side being located remotely from each other,
L-shaped rod 4 drives lifter plate 3 in the outside slide downward of gag lever post 2, the at this time slide downward in sliding slot 15 of slide unit 16, and slide unit
16 pairs of support springs are compressed, the slide downward in limiting slot 19 of limit plate 18, and lifter plate 3 drives adjusting rod 11 to moving down
Dynamic, adjusting rod 11 drives the second anti-skid rubber cushion 13 to move down by set square 12, so that two the second anti-skid rubber cushions 13
Side close to each other with the outer side contacts of end surface grinding part 7 and fit closely, to be clamped to end face abrasive article 7,
Push-rod electric machine 17 is closed to need to adjust at this time between two the second anti-skid rubber cushions 13 when the specification of end surface grinding part 7 is smaller
Distance, otherwise when the distance between two second anti-skid rubber cushions 13 be greater than end surface grinding part 7 diameter when, will be unable to opposite end
Face abrasive article 7 is clamped, and starts stepper motor 9 at this time, and the output shaft of stepper motor 9 drives screw rod 10 to be rotated, screw rod
10 by threaded hole 21 drive adjusting rod 11 is moved, adjusting rod 11 by set square 12 drive the second anti-skid rubber cushion 13 into
Row movement, so that the distance between two second anti-skid rubber cushions 13 reduce, thus between two the second anti-skid rubber cushions 13
Distance be adjusted so that the distance between two second anti-skid rubber cushions 13 are slightly less than the diameter of end surface grinding part 7, thus
It is convenient that the end surface grinding part 7 of different path lengths is clamped.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of clamp system of end-face grinding machine, including grinder base (1), which is characterized in that the grinder base (1)
Top be welded with gag lever post (2), be slidably fitted with lifter plate (3) on the outside of the gag lever post (2), the gag lever post (2)
Side is equipped with two l-shaped rods (4) being hinged at the top of grinder base (1), and two l-shaped rods (4) are symmetrical arranged, two l-shaped rods
(4) top is hinged on the bottom of lifter plate (3), and the top side of the grinder base (1) is welded with station (5),
It is fixedly installed with the first anti-skid rubber cushion (6) at the top of the station (5), is put at the top of first anti-skid rubber cushion (6)
It is equipped with end surface grinding part (7), the end surface grinding part (7) is located at the lower section of lifter plate (3), and the gag lever post (2) is far from l-shaped rod
(4) side is equipped with the regulating tank (8) for being provided with lifter plate (3) bottom, is equipped with two in the top inner wall of the regulating tank (8)
A symmetrically arranged stepper motor (9) is welded with screw rod (10) on the output shaft of two stepper motors (9), two screw rods
(10) one end being located remotely from each other is rotatablely connected with the two sides inner wall of regulating tank (8) respectively, the outside screw peace of the screw rod (10)
Equipped with adjusting rod (11), the bottom of adjusting rod (11) extends to the lower section of lifter plate (3) and is welded with set square (12), and end face is ground
It grinds part (7) to be located between two set squares (12), two set squares (12) are fixedly mounted close to the side of end surface grinding part (7)
Have the second anti-skid rubber cushion (13), side and end surface grinding part (7) of the second anti-skid rubber cushion (13) close to end surface grinding part (7)
Outside be in contact, the gag lever post (2) is equipped with close to the side of l-shaped rod (4) and is welded on two at the top of grinder base (1)
Adjustable column (14), two adjustable columns (14) are symmetrical arranged, and two l-shaped rods (4) are located between two adjustable columns (14), two adjustings
Column (14) side close to each other offers sliding slot (15), is slidably fitted with slide unit (16) in the sliding slot (15), two cunnings
Platform (16) side close to each other is fixedly installed with push-rod electric machine (17), and the l-shaped rod (4) includes lower fulcrum bar, pivot pin and leads to
The upper rack posts that pivot pin is rotatably installed in lower fulcrum bar top are crossed, the bottom end of the lower fulcrum bar and the top of grinder base (1) are mutually cut with scissors
Connect, the top of the upper rack posts and the bottom of lifter plate (3) are hinged, the output shaft of the push-rod electric machine (17) with it is corresponding
Pivot pin mutually welds.
2. a kind of clamp system of end-face grinding machine according to claim 1, which is characterized in that the two of the slide unit (16)
Side is welded with limit plate (18), offers limiting slot (19), the limit plate on the two sides inner wall of the sliding slot (15)
(18) it is slidably mounted in corresponding limiting slot (19).
3. a kind of clamp system of end-face grinding machine according to claim 1, which is characterized in that two adjustable column (14) phases
Mutually close side is welded with latch plate, and the latch plate is located at the lower section of sliding slot (15), the top welding of the latch plate
There is support spring, the top of the support spring is mutually welded with the bottom of corresponding slide unit (16).
4. a kind of clamp system of end-face grinding machine according to claim 1, which is characterized in that the regulating tank (8)
Screw thread is equipped with fixed plate (22) in top inner wall, and bottom of the top of two stepper motors (9) with fixed plate (22) is mutually welded
It connects.
5. a kind of clamp system of end-face grinding machine according to claim 1, which is characterized in that the regulating tank (8)
Bearing is welded on the inner wall of two sides, the outside of the screw rod (10) is mutually welded with the inner ring of corresponding bearing.
6. a kind of clamp system of end-face grinding machine according to claim 1, which is characterized in that the regulating tank (8)
In addition Card trough is offered on the inner wall of two sides, the two sides of the adjusting rod (11) are welded with snap-gauge, the snap-gauge sliding peace
Loaded in corresponding Card trough.
7. a kind of clamp system of end-face grinding machine according to claim 1, which is characterized in that on the lifter plate (3)
It offers limit hole (20), the gag lever post (2) is slidably connected with limit hole (20).
8. a kind of clamp system of end-face grinding machine according to claim 7, which is characterized in that the limit hole (20)
Cross section and the cross section of gag lever post (2) are square type structure.
9. a kind of clamp system of end-face grinding machine according to claim 1, which is characterized in that the gag lever post (2)
Top is welded with fixed plate, and the fixed plate is located at the top of lifter plate (3).
10. a kind of clamp system of end-face grinding machine according to claim 1, which is characterized in that the adjusting rod (11)
On offer threaded hole (21), the screw rod (10) and corresponding threaded hole (21) are threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165021.9A CN107775531B (en) | 2017-11-21 | 2017-11-21 | A kind of clamp system of end-face grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165021.9A CN107775531B (en) | 2017-11-21 | 2017-11-21 | A kind of clamp system of end-face grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107775531A CN107775531A (en) | 2018-03-09 |
| CN107775531B true CN107775531B (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711165021.9A Active CN107775531B (en) | 2017-11-21 | 2017-11-21 | A kind of clamp system of end-face grinding machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656041A (en) * | 2018-04-08 | 2018-10-16 | 杨煜海 | A kind of circuit board processing operation console |
| CN108422007A (en) * | 2018-04-24 | 2018-08-21 | 天津瑞实联精密铸造股份有限公司 | A kind of fixed valve plate installation hole processing device |
| CN109590889B (en) * | 2018-12-17 | 2020-10-30 | 义乌市思淇工业设计有限公司 | Multifunctional steel tube polishing device for industrial machinery |
| CN114100912B (en) * | 2021-12-06 | 2024-05-03 | 金筑铝业(天津)有限公司 | Hanging mechanism easy to assemble and disassemble for aluminum veneer production |
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| US4830257A (en) * | 1988-08-12 | 1989-05-16 | Lin Long Chung | Electropneumatic V-staple driving machine |
| CN1962143A (en) * | 2006-11-29 | 2007-05-16 | 卢建飞 | Digital controlled metal band saw having double primary motion |
| CN205148269U (en) * | 2015-12-09 | 2016-04-13 | 王立波 | Machinery lift platform |
| CN205438193U (en) * | 2016-04-03 | 2016-08-10 | 潘能红 | Adjustable angle's workstation for grinding machine |
| CN206732628U (en) * | 2017-05-19 | 2017-12-12 | 大丰锦辉风电设备有限公司 | A kind of wind-powered turntable bearing machining of oil hole disk |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4830257A (en) * | 1988-08-12 | 1989-05-16 | Lin Long Chung | Electropneumatic V-staple driving machine |
| CN1962143A (en) * | 2006-11-29 | 2007-05-16 | 卢建飞 | Digital controlled metal band saw having double primary motion |
| CN205148269U (en) * | 2015-12-09 | 2016-04-13 | 王立波 | Machinery lift platform |
| CN205438193U (en) * | 2016-04-03 | 2016-08-10 | 潘能红 | Adjustable angle's workstation for grinding machine |
| CN206732628U (en) * | 2017-05-19 | 2017-12-12 | 大丰锦辉风电设备有限公司 | A kind of wind-powered turntable bearing machining of oil hole disk |
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| CN107775531A (en) | 2018-03-09 |
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Effective date of registration: 20200915 Address after: No.3, wangwuli, Zhaocun village, Miaoxi Town, Wuxing District, Huzhou City, Zhejiang Province, 313000 Patentee after: Xia Junkang Address before: 313014 Duqin, Yangtan Village, Shuanglin Town, Nanxun District, Huzhou City, Zhejiang Province (Shen Jinping Residence) Patentee before: NANXUN SHUANGLIN YONGXIN ELECTRONIC COMPONENT FACTORY |
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Effective date of registration: 20210726 Address after: 132300 No. 557, Chengxi street, Panshi Economic Development Zone, Jilin City, Jilin Province Patentee after: PANSHI CITY XINGHUAN VALVE BLOCK Co.,Ltd. Address before: 313000 No.3, wangwuli, Zhaocun village, Miaoxi Town, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Xia Junkang |
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