CN208663334U - A kind of Gear Processing grinding device - Google Patents
A kind of Gear Processing grinding device Download PDFInfo
- Publication number
- CN208663334U CN208663334U CN201821123092.2U CN201821123092U CN208663334U CN 208663334 U CN208663334 U CN 208663334U CN 201821123092 U CN201821123092 U CN 201821123092U CN 208663334 U CN208663334 U CN 208663334U
- Authority
- CN
- China
- Prior art keywords
- gear
- block
- fixedly connected
- fixed block
- threaded rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of Gear Processing grinding device, is related to gear machining technology field.The Gear Processing grinding device, including supporting table, left side at the top of the supporting table is welded with support plate, the right side of the support plate is fixedly connected with the left end of sleeve, the inner sidewall of the sleeve is threadedly coupled with the side surface of threaded rod, the left end of the threaded rod is run through the right side of support plate and is extended to outside it, and the left end of the threaded rod is welded with the first in command, and the right end of the threaded rod is rotatablely connected by the right side of first bearing and the first fixed block.The Gear Processing grinding device, by being provided with sleeve, threaded rod, the first in command, first bearing, the first fixed block, first connecting rod, the second fixed block, third fixed block, the first fixed link, the first grip block, second bearing, the second fixed link, the second grip block and the second connecting rod, it operates quick and convenient, clamping effect is good, avoids gear because of damage caused by falling off.
Description
Technical field
The utility model relates to gear machining technology field, specially a kind of Gear Processing grinding device.
Background technique
Gear is the mechanical organ with teeth that can continuously engage passing movement and power, application of the gear in transmission on wheel rim
There have been transform into the principle of cutting method and the successive appearance of special purpose machine tool and cutter using this principle cutting, with work very early
The stationarity of the development of production, gear operation is taken seriously.
Gear needs to carry out polishing burr using edge of the grinding device to gear during processing, but existing
The phenomenon that clamping effect is poor during use with grinding device for gear, and gear is be easy to cause to fall off, or even will cause gear
Damage.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Gear Processing grinding device, has clamping effect
The advantages that fruit is good solves the problems, such as that clamping effect is poor.
(2) technical solution
To realize the good purpose of above-mentioned clamping effect, the utility model is provided the following technical solutions: a kind of Gear Processing use
Grinding device, including supporting table, the left side at the top of the supporting table are welded with support plate, the right side of the support plate and sleeve
Left end is fixedly connected, and the inner sidewall of the sleeve is threadedly coupled with the side surface of threaded rod, and the left end of the threaded rod is through branch
The right side of fagging simultaneously extends to outside it, and the left end of the threaded rod is welded with the first in command, and the right end of the threaded rod passes through
The right side of first bearing and the first fixed block is rotatablely connected, and the two sides up and down of the sleeve side surface are connected with the first company
Extension bar, two first connecting rods have been respectively fixedly connected with the second fixed block and third fixed block, institute far from one end of sleeve
The inside for stating the second fixed block is plugged with the first fixed link, and the bottom end of first fixed link is fixedly connected with the first grip block,
The top of the third fixed block is rotatably connected to the second fixed link by second bearing, and the top of second fixed link is fixed
It is connected with the second grip block, the right side of first fixed block is flexibly connected there are two the second connecting rod, and two described second connect
The one end of extension bar far from the first fixed block is movable with the left side at the top of the left side of the second fixed block bottom and third fixed block respectively
It connects, is fixedly connected with regulating mechanism at the top of second fixed block, the top movable of the supporting table is connected with support frame
Grinding apparatus is fixedly connected at the top of support frame as described above.
Preferably, the regulating mechanism includes rectangular block and carousel gear, the bottom of the rectangular block and the second fixed block
Top welding, the bottom of the rectangular block opens up fluted, and the carousel gear is located at the inside of groove, the carousel gear
Two sides up and down welded respectively with the bottom end of support rod and the top of the first fixed link, the top through-going recess of the support rod
Roof and the outside for extending to rectangular block, the top of the support rod are welded with second handle, and the right side of the rectangular block is interspersed
It is provided with slide bar, the left end of the slide bar is fixedly connected with gear bar, and the side surface of the slide bar is wound with compression spring, described
The left and right ends of compression spring are fixedly connected with the right wall on the right side of gear bar and groove respectively.
Preferably, first grip block and the opposite side of the second grip block are fixedly connected to rubber column, two institutes
The axle center of rubber column is stated in same vertical line.
Preferably, the shape of first grip block and the second grip block is circle, first grip block and second
The opposite side of grip block is fixedly connected to rubber neck.
Preferably, the shape of the gear bar is arc, and the teeth of teeth and carousel gear in the gear bar are mutually fitted
Match.
Preferably, the two sides up and down and front and rear sides of the first in command are fixedly connected to round bar, and four round bars are in
It is cross to be symmetrical arranged.
Preferably, the quantity of the first connecting rod is two, and two first connecting rods are on the axle center of threaded rod
Lower to be symmetrical arranged, two second connecting rods are with the setting symmetrical above and below of the axle center of threaded rod.
Preferably, the bottom of the supporting table is bonded with rubber pad, and rubber pad with a thickness of five millimeters.
Preferably, the surface of the second handle offers non-slip groove.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of Gear Processing grinding device, has following beneficial to effect
Fruit:
1, Gear Processing grinding device, by consolidating provided with sleeve, threaded rod, the first in command, first bearing, first
Determine block, first connecting rod, the second fixed block, third fixed block, the first fixed link, the first grip block, second bearing, the second fixation
Bar, the second grip block and the second connecting rod, rotation threaded rod make the first fixed block drive two the second connecting rods sidesway to the left
It is dynamic, while the second fixed block and third fixed block drive the first fixed link and the second fixed link close to each other respectively, and the first folder
It holds plate and the second grip block is also close to each other, and fixation is clamped to the upper and lower side of gear, operate quick and convenient, clamping effect
Fruit is good, avoids gear because of damage caused by falling off.
2, Gear Processing grinding device, by being provided with rectangular block, carousel gear, support rod, second handle, cunning
Bar, 3rd bearing, gear bar, third handle, the first fixed link, the first grip block, second bearing, the second fixed link and the second folder
Plate is held, second handle is twisted and support rod, carousel gear, the first fixed link, the first grip block, second bearing, second is driven to fix
Bar, the second grip block and the polishing gear rotation accommodated, while compression spring pushes away the teeth and the disk teeth gear teeth for making gear bar
Tooth clamping carries out grinding process to each teeth, easy to operate to be easy, grinding effect to quickly be adjusted to gear
It is good, it is high-efficient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure regulating mechanism diagrammatic cross-section；
Fig. 3 is the utility model structure gear schematic top plan view.
In figure: 1 supporting table, 2 support plates, 3 sleeves, 4 threaded rods, 5 first in command, 6 first bearings, 7 first fixed blocks, 8
First connecting rod, 9 second fixed blocks, 10 third fixed blocks, 11 first fixed links, 12 first grip blocks, 13 second bearings, 14
Second fixed link, 15 second grip blocks, 16 second connecting rods, 17 regulating mechanisms, 171 rectangular blocks, 172 carousel gears, 173 supports
Bar, 174 second handles, 175 slide bars, 176 compression springs, 177 gear bars, 18 rubber columns, 19 support frames, 20 grinding apparatus.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of Gear Processing grinding device, including supporting table 1, the left side welding at 1 top of supporting table
There is support plate 2, the right side of support plate 2 is fixedly connected with the left end of sleeve 3, and support plate 2 connects with sleeve 3 by welding
It connects, the inner sidewall of sleeve 3 is threadedly coupled with the side surface of threaded rod 4, and the left end of threaded rod 4 is run through the right side of support plate 2 and prolonged
It extends to outside it, the side surface of threaded rod 4 and the inner wall of support plate 2 are flexibly connected and are welded with the first with the left end of threaded rod 4
Hand 5, the two sides up and down of the first in command 5 and front and rear sides are fixedly connected to round bar, and four round bars are symmetrical arranged in cross,
Increase limit by four round bars of setting, convenient for easily being rotated to the first in command 5, the right end of threaded rod 4 by first bearing 6 with
The right side of first fixed block 7 is rotatablely connected, and the two sides up and down of 3 side surface of sleeve are connected with first connecting rod 8, and first connects
The quantity of extension bar 8 is two, and two first connecting rods 8 are with the setting symmetrical above and below of the axle center of threaded rod 4, two first connecting rods 8
One end far from sleeve 3 has been respectively fixedly connected with the second fixed block 9 and third fixed block 10, the inside grafting of the second fixed block 9
There is the first fixed link 11, the bottom end of the first fixed link 11 is fixedly connected with the first grip block 12, and the top of third fixed block 10 is logical
It crosses second bearing 13 and is rotatably connected to the second fixed link 14, the top of the second fixed link 14 is fixedly connected with the second grip block 15,
First grip block 12 and the opposite side of the second grip block 15 are fixedly connected to rubber column 18, pass through setting 18 convenience of rubber column
Installation and taking-up polishing gear, while preventing polishing gear from touching when installation and taking-up and causing to wear, two rubber
In same vertical line, the summation height of two rubber columns 18 is less than the thickness of pre-grinding gear, the first clamping in the axle center of column 18
The shape of plate 12 and the second grip block 15 is circle, the first grip block 12 and the second grip block 15 it is opposite side it is fixed
It is connected with rubber neck, the frictional force clamped is increased by setting rubber neck, so that is clamped is more firm, while being also prevented from folder
Tight great efforts and cause gear impaired, the right side of the first fixed block 7 is flexibly connected that there are two the second connecting rod 16, two second companies
Extension bar 16 with the setting symmetrical above and below of the axle center of threaded rod 4, two one end of the second connecting rod 16 far from the first fixed block 7 respectively with
The left side at 10 top of left side and third fixed block of 9 bottom of the second fixed block is flexibly connected, by being provided with sleeve 3, threaded rod
4, the first in command 5, first bearing 6, the first fixed block 7, first connecting rod 8, the second fixed block 9, third fixed block 10, first are solid
Fixed pole 11, the first grip block 12, second bearing 13, the second fixed link 14, the second grip block 15 and the second connecting rod 16, rotation
Threaded rod 4 makes the first fixed block 7 that two the second connecting rods 16 be driven to move to the left, while the second fixed block 9 and third are solid
Determine block 10 drives the first fixed link 11 and the second fixed link 14 close to each other respectively, and the first grip block 12 and the second grip block 15
Also close to each other, and fixation is clamped to the upper and lower side of gear, operate quick and convenient, clamping effect is good, avoid gear because
Damage caused by fall off, the top of the second fixed block 9 are fixedly connected with regulating mechanism 17, and regulating mechanism 17 includes rectangular block
171 and carousel gear 172, the top of the bottom of rectangular block 171 and the second fixed block 9 is welded, and the bottom of rectangular block 171 offers
Groove, carousel gear 172 are located at the inside of groove, the two sides up and down of carousel gear 172 respectively with the bottom end of support rod 173 and
The top of one fixed link 11 is welded, the roof of the top through-going recess of support rod 173 and the outside for extending to rectangular block 171, branch
The top of strut 173 is welded with second handle 174, and the right side of rectangular block 171 is interspersed to be provided with slide bar 175, the left end of slide bar 175
It is fixedly connected with gear bar 177, the shape of gear bar 177 is arc, the tooth of teeth and carousel gear 172 in gear bar 177
Tooth is adapted, and the side surface of slide bar 175 is wound with compression spring 176, the left and right ends of compression spring 176 respectively with gear bar
177 right side is fixedly connected with the right wall of groove, and the top movable of supporting table 1 is connected with support frame 19, the top of support frame 19
It is fixedly connected with grinding apparatus 20, by being provided with rectangular block 171, carousel gear 172, support rod 173, second handle 174, sliding
Bar 175,3rd bearing, gear bar 177, third handle, the first fixed link 11, the first grip block 12, second bearing 13, second are solid
Fixed pole 14 and the second grip block 15 twist second handle 174 and drive support rod 173, carousel gear 172, the first fixed link 11, the
One grip block 12, second bearing 13, the second fixed link 14, the second grip block 15 and the polishing gear rotation accommodated, are pressed simultaneously
Power spring 176 pushes away the teeth and 172 teeth clamping of carousel gear for making gear bar 177, so that quickly gear is adjusted, it is right
Each teeth carry out grinding process, and easy to operate to be easy, grinding effect is good, high-efficient.
When in use, gear is put on the second grip block 15, and the center hole of gear is socketed in the rubber on grip block
In rubber column gel column 18, is just twisting the first in command 5 and threaded rod 4 is rotated and is moved to the left, while the first fixed block 7 drives two second
Connecting rod 16 moves to the left, and the second fixed block 9 and third fixed block 10 drive the first fixed link 11 and the second fixed link respectively
14 is close to each other, and the first grip block 12 and the second grip block 15 are also close to each other, and are clamped to the upper and lower side of gear
It is fixed, it twists second handle 174 and drives support rod 173, carousel gear 172, the first fixed link 11, the first grip block 12, second
Bearing 13, the second fixed link 14, the second grip block 15 and the polishing gear rotation accommodated, while compression spring 176 pushes away makes tooth
The teeth and 172 teeth clamping of carousel gear of item 177 are taken turns, movable supporting frame 19 drives grinding apparatus 20 close to gear and to tooth
Wheel is polished, and is completed the teeth that gear one encloses by rotation second handle 174 and is polished.
In summary:
1, Gear Processing grinding device, by being provided with sleeve 3, threaded rod 4, the first in command 5, first bearing 6, the
One fixed block 7, first connecting rod 8, the second fixed block 9, third fixed block 10, the first fixed link 11, the first grip block 12, second
Bearing 13, the second fixed link 14, the second grip block 15 and the second connecting rod 16, rotation threaded rod 4 make 7 band of the first fixed block
Dynamic two the second connecting rods 16 move to the left, while the second fixed block 9 and third fixed block 10 drive the first fixed link respectively
11 and second fixed link 14 it is close to each other, and the first grip block 12 and the second grip block 15 are also close to each other, and to the upper of gear
Downside is clamped fixation, and operation is quick and convenient, and clamping effect is good, avoids gear because of damage caused by falling off.
2 also, the Gear Processing grinding device, by being provided with rectangular block 171, carousel gear 172, support rod
173, second handle 174, slide bar 175,3rd bearing, gear bar 177, third handle, the first fixed link 11, the first grip block
12, second bearing 13, the second fixed link 14 and the second grip block 15 twist second handle 174 and drive support rod 173, disk teeth
It takes turns the 172, first fixed link 11, the first grip block 12, second bearing 13, the second fixed link 14, the second grip block 15 and is accommodated
Polishing gear rotation, while compression spring 176 push away make gear bar 177 teeth and 172 teeth clamping of carousel gear, thus fastly
Speed is adjusted gear, carries out grinding process to each teeth, easy to operate to be easy, grinding effect is good, high-efficient.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of Gear Processing grinding device, including supporting table (1), it is characterised in that: the left side at the top of the supporting table (1)
It is welded with support plate (2), the right side of the support plate (2) is fixedly connected with the left end of sleeve (3), the inside of the sleeve (3)
Wall is threadedly coupled with the side surface of threaded rod (4), and the left end of the threaded rod (4) is run through the right side of support plate (2) and extended to
Outside it, the left end of the threaded rod (4) is welded with the first in command (5), and the right end of the threaded rod (4) passes through first bearing
(6) it is rotatablely connected with the right side of the first fixed block (7), the two sides up and down of sleeve (3) side surface are connected with first
Connecting rod (8), two first connecting rods (8) far from the one end of sleeve (3) be respectively fixedly connected with the second fixed block (9) and
The inside of third fixed block (10), second fixed block (9) is plugged with the first fixed link (11), first fixed link (11)
Bottom end be fixedly connected with the first grip block (12), the top of the third fixed block (10) is connected by second bearing (13) rotation
It being connected to the second fixed link (14), the top of second fixed link (14) is fixedly connected with the second grip block (15), and described first
The right side of fixed block (7) is flexibly connected there are two the second connecting rod (16), and two second connecting rods (16) are solid far from first
The one end for determining block (7) is flexibly connected with the left side at the top of the left side of the second fixed block (9) bottom and third fixed block (10) respectively,
It is fixedly connected with regulating mechanism (17) at the top of second fixed block (9), the top movable of the supporting table (1) is connected with branch
Grinding apparatus (20) are fixedly connected at the top of support (19) support frame as described above (19).
2. a kind of Gear Processing grinding device according to claim 1, it is characterised in that: regulating mechanism (17) packet
Rectangular block (171) and carousel gear (172) are included, the bottom of the rectangular block (171) and the top of the second fixed block (9) are welded,
The bottom of the rectangular block (171) opens up fluted, and the carousel gear (172) is located at the inside of groove, the carousel gear
(172) two sides up and down are welded with the bottom end of support rod (173) and the top of the first fixed link (11) respectively, the support rod
(173) roof of top through-going recess and the outside for extending to rectangular block (171), the top welding of the support rod (173)
Have second handle (174), the right side of the rectangular block (171) is interspersed to be provided with slide bar (175), the left end of the slide bar (175)
It is fixedly connected with gear bar (177), the side surface of the slide bar (175) is wound with compression spring (176), the compression spring
(176) left and right ends are fixedly connected with the right wall on the right side of gear bar (177) and groove respectively.
3. a kind of Gear Processing grinding device according to claim 1, it is characterised in that: first grip block (12)
Opposite side is fixedly connected to rubber column (18) with the second grip block (15), and the axle center of two rubber columns (18) exists
In same vertical line.
4. a kind of Gear Processing grinding device according to claim 1, it is characterised in that: first grip block (12)
Shape with the second grip block (15) is circle, first grip block (12) and the second grip block (15) it is opposite side it is equal
It is fixedly connected with rubber neck.
5. a kind of Gear Processing grinding device according to claim 2, it is characterised in that: the gear bar (177)
Shape is arc, and the teeth on the gear bar (177) are adapted with the teeth of carousel gear (172).
6. a kind of Gear Processing grinding device according to claim 1, it is characterised in that: the first in command (5)
Upper and lower two sides and front and rear sides are fixedly connected to round bar, and four round bars are symmetrical arranged in cross.
7. a kind of Gear Processing grinding device according to claim 1, it is characterised in that: the first connecting rod (8)
Quantity be two, two first connecting rods (8) are with the axle center setting symmetrical above and below of threaded rod (4), two described second
Connecting rod (16) is with the axle center setting symmetrical above and below of threaded rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123092.2U CN208663334U (en) | 2018-07-16 | 2018-07-16 | A kind of Gear Processing grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821123092.2U CN208663334U (en) | 2018-07-16 | 2018-07-16 | A kind of Gear Processing grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208663334U true CN208663334U (en) | 2019-03-29 |
Family
ID=65829806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821123092.2U Expired - Fee Related CN208663334U (en) | 2018-07-16 | 2018-07-16 | A kind of Gear Processing grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208663334U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230655A (en) * | 2020-01-14 | 2020-06-05 | 李丽 | Gear outer ring grinding device |
| CN111843553A (en) * | 2020-07-23 | 2020-10-30 | 江苏甬磁磁性材料研究院有限公司 | Clamp for cutting magnetic material and using method thereof |
| CN113352032A (en) * | 2021-08-11 | 2021-09-07 | 徐州夏尔智能焊接研究院有限公司 | Semi-automatic welding machine |
| CN113426689A (en) * | 2021-06-25 | 2021-09-24 | 闫子豪 | Graphene chip processing and screening method |
| CN113649885A (en) * | 2021-08-27 | 2021-11-16 | 常州市鑫愉宝传动部件有限公司 | Gear chamfering machine capable of synchronously machining two surfaces |
| CN117696734A (en) * | 2024-02-05 | 2024-03-15 | 靖江艾威机械配件制造有限公司 | Punching machine for machining heat exchange plates of plate heat exchangers |
| CN117696734B (en) * | 2024-02-05 | 2024-04-30 | 靖江艾威机械配件制造有限公司 | Punching machine for machining heat exchange plates of plate heat exchangers |
-
2018
- 2018-07-16 CN CN201821123092.2U patent/CN208663334U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230655A (en) * | 2020-01-14 | 2020-06-05 | 李丽 | Gear outer ring grinding device |
| CN111843553A (en) * | 2020-07-23 | 2020-10-30 | 江苏甬磁磁性材料研究院有限公司 | Clamp for cutting magnetic material and using method thereof |
| CN111843553B (en) * | 2020-07-23 | 2021-07-27 | 江苏甬磁磁性材料研究院有限公司 | Clamp for cutting magnetic material and using method thereof |
| CN113426689A (en) * | 2021-06-25 | 2021-09-24 | 闫子豪 | Graphene chip processing and screening method |
| CN113426689B (en) * | 2021-06-25 | 2023-05-16 | 山东中亿烯创新材料科技有限公司 | Graphene chip processing and screening method |
| CN113352032A (en) * | 2021-08-11 | 2021-09-07 | 徐州夏尔智能焊接研究院有限公司 | Semi-automatic welding machine |
| CN113649885A (en) * | 2021-08-27 | 2021-11-16 | 常州市鑫愉宝传动部件有限公司 | Gear chamfering machine capable of synchronously machining two surfaces |
| CN113649885B (en) * | 2021-08-27 | 2022-09-06 | 常州市鑫愉宝传动部件有限公司 | Gear chamfering machine capable of synchronously machining two surfaces |
| CN117696734A (en) * | 2024-02-05 | 2024-03-15 | 靖江艾威机械配件制造有限公司 | Punching machine for machining heat exchange plates of plate heat exchangers |
| CN117696734B (en) * | 2024-02-05 | 2024-04-30 | 靖江艾威机械配件制造有限公司 | Punching machine for machining heat exchange plates of plate heat exchangers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208663334U (en) | A kind of Gear Processing grinding device | |
| CN209551371U (en) | A kind of glass grinding device convenient for adjusting | |
| CN211136337U (en) | Auxiliary clamp for numerical control machine tool workbench | |
| CN209551343U (en) | A kind of machine components grinding device | |
| CN109986430B (en) | Metal product processing sheet metal member surfacing device | |
| CN209532977U (en) | Clamping device is used in a kind of polishing of optics moulding mixture | |
| CN208929431U (en) | Mash welder is used in a kind of processing of automobile parts | |
| CN211713489U (en) | Cotton cloth production cutting device | |
| CN201105400Y (en) | Crystal work-piece lapping device | |
| CN110950070A (en) | Reciprocating type upper and lower circulation pickup system | |
| CN208826442U (en) | A kind of torque arm clamping device | |
| CN109397216A (en) | A kind of mold processing workbench with lifting clamping action | |
| CN208992460U (en) | A kind of grinding head device being conveniently replaceable | |
| CN213592440U (en) | End face machining device for spring production | |
| CN212869210U (en) | Base damping device for numerical control machine tool | |
| CN212240534U (en) | Material moving device of stainless steel pipe outer side wall polishing machine | |
| CN208575547U (en) | A kind of aluminium alloy short tube cutting mechanism | |
| CN212192525U (en) | Accurate grinder of wheel core processing | |
| CN209319080U (en) | A kind of welding processing support frame | |
| CN209531796U (en) | A kind of instrument helix tube tube bending jig | |
| CN209716137U (en) | A kind of adjustable metal circular tube bender | |
| CN209256570U (en) | A kind of plastic parts grinding device | |
| CN208374950U (en) | A kind of automatic polishing equipment | |
| CN209110883U (en) | A kind of machinery clamping device | |
| CN208759244U (en) | Four-station rotating disc type numerical control heating disc abrasive belt polishing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20200716 |