CN209256367U - A kind of computer rotation shaft production and processing clamping device - Google Patents
A kind of computer rotation shaft production and processing clamping device Download PDFInfo
- Publication number
- CN209256367U CN209256367U CN201821939571.1U CN201821939571U CN209256367U CN 209256367 U CN209256367 U CN 209256367U CN 201821939571 U CN201821939571 U CN 201821939571U CN 209256367 U CN209256367 U CN 209256367U
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- China
- Prior art keywords
- fixing piece
- elastic component
- fixing
- sliding
- clamping element
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Abstract
The utility model discloses a kind of computer rotation shafts to produce and process clamping device, including bottom plate, the first fixing piece, fixation kit, station, the second fixing piece, connector and clamping component；The first fixing piece of setting, station and the second fixing piece at the top of bottom plate；First fixing piece, station and the second fixing piece are vertically arranged, and station is set between the first fixing piece and the second fixing piece；Connector is connected at the top of second fixing piece, connector is horizontally disposed；Fixing groove is arranged close to the side of station in first fixing piece, and fixation kit is set in fixing groove.The utility model by setting fixation kit and clamping component, can clamping rotating shaft, the fixation to shaft is realized, convenient for carrying out relevant operation to shaft.
Description
Technical field
The utility model relates to computer rotation shaft production technical fields more particularly to a kind of production and processing of computer rotation shaft to clamp dress
It sets.
Background technique
One kind of shaft when computer rotation shaft, shaft is very universal in our daily lifes, such as door-hinge, hinge or walkman
Lifting mechanism, cover in addition duplicator lid and ontology junction, shaft can be divided into torsionless and torsion-type, so-called torsionless
Formula, as storage tank hinge the effects of when, be not required to spend too great strength both openable, advantage is that production is simple, and disadvantage is can not
Remain fixed in a certain angle, so-called torsion-type can allow movable part at any time, be maintained at a fixed angle, such as laptop
And the picture of liquid crystal display, allowing user that can easily adjust most appropriate angle can keep angle to fix for a long time again；
In the production of computer rotation shaft, carrying out relevant operation to shaft makes, often firstly the need of the shaft that is fixedly clamped, if
If being unable to firm grip shaft, the quality of shaft can affect after the processing efficiency and processing to shaft.
Utility model content
To solve technical problem present in background technique, the utility model proposes a kind of production and processings of computer rotation shaft to clamp
Device, by setting fixation kit and clamping component, can clamping rotating shaft, the fixation to shaft is realized, convenient for carrying out to shaft
Relevant operation.
The utility model proposes a kind of computer rotation shaft produce and process clamping device, including bottom plate, the first fixing piece, fixation
Component, station, the second fixing piece, connector and clamping component；The first fixing piece of setting, station and second are solid at the top of bottom plate
Determine part；First fixing piece, station and the second fixing piece are vertically arranged, and station is set to the first fixing piece and second
Between fixing piece；Connector is connected at the top of second fixing piece, connector is horizontally disposed；
Fixing groove is arranged close to the side of station in first fixing piece, and fixation kit is set in fixing groove；Fixation kit
Including fixed ring, the first fixing pipe, the first elastic component, locating part, moving member and the first clamping element；Fixed ring outer peripheral surface connection the
Multiple first fixing pipes are arranged in one fixing piece, fixed ring inner wall；Sliding slot is set in the first fixing pipe, and sliding slot opening direction is mobile
Part, the first elastic component and locating part are set in sliding slot；First elastic component one end is connected and fixed ring, and the other end connects locating part；
Moving member one end connects locating part, and the other end is rotatablely connected the first clamping element；
Clamping component include motor, the second fixing pipe, threaded rod, first connecting rod, the first sliding part, the first fixed link,
Second elastic component, the second connecting rod, the second sliding part, the second fixed link, third elastic component and the second clamping element；Second fixing piece
Number be two, and two second fixing pieces about connector be symmetrical arranged；The side difference that two second fixing pieces are located remotely from each other
Motor is set, and motor output end connects the second fixing pipe；Second fixing pipe and threaded rod be it is horizontally disposed, in the second fixing pipe
Thread groove is set, and threaded rod is threadedly coupled the second fixing pipe；The threaded rod other end is rotatablely connected the second clamping element；Two second clamp
Part is symmetrical arranged about connector；
Two groups of sliding slots are arranged in connector bottom, and the opening of sliding slot is downward；First sliding part, the second elastic component and first
Fixed link is all set in sliding slot；First fixed link be it is horizontally disposed, the first sliding part is slidably connected the first fixed link；Second bullet
Property part be it is horizontally disposed, one end connect connector, the other end connect the first sliding part；First connecting rod is vertically arranged, top
Connect the first sliding part, bottom end connection screw thread bar；
Two groups of sliding slots are set at the top of bottom plate, and the opening of sliding slot is upward；Second sliding part, third elastic component and second are solid
Fixed pole is all set in sliding slot；Second fixed link be it is horizontally disposed, the second sliding part is slidably connected the second fixed link；Third elasticity
Part is horizontally disposed, one end connecting bottom board, and the other end connects the second sliding part；Second connecting rod is vertically arranged, bottom end connection
Second sliding part, top connection screw thread bar.
Preferably, side of first clamping element far from moving member is arcuate structure.
Preferably, the first clamping element surrounds the center of circle array distribution of fixed ring.
Preferably, side of second clamping element far from moving member is arcuate structure.
Preferably, the first protective layer, the second clamping element and shaft phase is arranged in the one side that the first clamping element is in contact with shaft
The second protective layer is arranged in the one side of contact.
Preferably, the first protective layer and the second protective layer are made of anti abrasive rubber material, and surface be provided with it is anti-skidding
Screw thread.
Preferably, the first elastic component, the second elastic component and third elastic component are spring.
Preferably, the first elastic component, the second elastic component and third elastic component are made of elastic alloy material.
In the utility model, in one end insertion fixation kit of shaft, the first elastic component is in compressive state, to locating part
Apply thrust, and then thrust is applied to the first clamping element by moving member, the first clamping element securely fixes shaft；And shaft
Between two second clamping elements, motor drives the rotation of the second fixing pipe, so that threaded rod is driven to carry out horizontal direction movement, the
Two clamping elements firmly clamp shaft, and further shaft is fixed；First connecting rod and the second connecting rod drive first respectively
Sliding part and the second sliding part carry out horizontal direction movement, play guiding role；Second elastic component and third elastic component are right respectively
First sliding part and the second sliding part apply thrust, are conducive to the stabilization for improving threaded rod, further increase clamping effect.
In the utility model, the arcwall face of multiple first clamping elements fits closely shaft outer peripheral surface, is capable of fixing shaft
One end, the arcwall face of two second clamping elements fits closely shaft outer peripheral surface, is clamped to shaft, can firmly clamp and turn
Axis, and the first protective layer and the second protective layer of the first clamping element and the setting of the second clamping element surface fit closely shaft
Outer peripheral surface improves the frictional force between shaft and clamping element, further increases clamping effect, and can play protection to shaft and make
With preventing plowing from shaft.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of computer rotation shaft produce and process clamping device structural schematic diagram.
Fig. 2 be the utility model proposes a kind of computer rotation shaft produce and process clamping device left view (be free of station
With the first fixing piece).
Fig. 3 be the utility model proposes a kind of computer rotation shaft produce and process the structure of the first fixing piece in clamping device and show
It is intended to.
Fig. 4 be the utility model proposes a kind of computer rotation shaft produce and process clamping device in fixation kit structural representation
Figure.
In figure: 1, bottom plate；2, the second fixing piece；3, connector；4, station；5, the first fixing piece；6, fixation kit；7,
Fixed ring；8, the first fixing pipe；9, the first elastic component；10, locating part；11, moving member；12, the first clamping element；13, first is anti-
Sheath；14, motor；15, the second fixing pipe；16, threaded rod；17, first connecting rod；18, the first sliding part；19, first is fixed
Bar；20, the second elastic component；21, the second connecting rod；22, the second sliding part；23, the second fixed link；24, third elastic component；25,
Second clamping element；26, the second protective layer；27, clamping component.
Specific embodiment
As shown in Figs 1-4, Fig. 1 be the utility model proposes a kind of computer rotation shaft produce and process clamping device structure show
It is intended to.
Fig. 2 be the utility model proposes a kind of computer rotation shaft produce and process clamping device left view (be free of station
With the first fixing piece).
Fig. 3 be the utility model proposes a kind of computer rotation shaft produce and process the structure of the first fixing piece in clamping device and show
It is intended to.
Fig. 4 be the utility model proposes a kind of computer rotation shaft produce and process clamping device in fixation kit structural representation
Figure.
Referring to Fig.1-4, the utility model proposes a kind of theme, including bottom plate 1, the first fixing piece 5, fixation kit 6, behaviour
Make platform 4, the second fixing piece 2, connector 3 and clamping component 27；First fixing piece 5, station 4 and second are set at the top of bottom plate 1
Fixing piece 2；First fixing piece 5, station 4 and the second fixing piece 2 are vertically arranged, and station 4 is set to first and fixes
Between part 5 and the second fixing piece 2；Connector 3 is connected at the top of second fixing piece 2, connector 3 is horizontally disposed；
Fixing groove is arranged close to the side of station 4 in first fixing piece 5, and fixation kit 6 is set in fixing groove；Fixed group
Part 6 includes fixed ring 7, the first fixing pipe 8, the first elastic component 9, locating part 10, moving member 11 and the first clamping element 12；Fixed ring
7 outer peripheral surfaces connect the first fixing piece 5, and multiple first fixing pipes 8 are arranged in 7 inner wall of fixed ring；Sliding slot is set in first fixing pipe 8,
Sliding slot is open towards moving member 11, and the first elastic component 9 and locating part 10 are set in sliding slot；The connection of first elastic component, 9 one end is solid
Determine ring 7, the other end connects locating part 10；11 one end of moving member connects locating part 10, and the other end is rotatablely connected the first clamping element 12；
Clamping component 27 include motor 14, the second fixing pipe 15, threaded rod 16, first connecting rod 17, the first sliding part 18,
First fixed link 19, the second elastic component 20, the second connecting rod 21, the second sliding part 22, the second fixed link 23, third elastic component 24
With the second clamping element 25；The number of second fixing piece 2 is two, and two second fixing pieces 2 are symmetrical arranged about connector 3；Two
Motor 14 is respectively set in the side that second fixing piece 2 is located remotely from each other, and 14 output end of motor connects the second fixing pipe 15；Second is fixed
Pipe 15 and threaded rod 16 are horizontally disposed, setting thread groove in the second fixing pipe 15, and the threaded connection of threaded rod 16 second is fixed
Pipe 15；16 other end of threaded rod is rotatablely connected the second clamping element 25；Two second clamping elements 25 are symmetrical arranged about connector 3；
Two groups of sliding slots are arranged in 3 bottom of connector, and the opening of sliding slot is downward；First sliding part 18, the second elastic component 20
It is all set in sliding slot with the first fixed link 19；First fixed link 19 be it is horizontally disposed, the first sliding part 18 is slidably connected first
Fixed link 19；Second elastic component 20 is horizontally disposed, one end connection connector 3, the other end the first sliding part 18 of connection；First connects
Extension bar 17 is vertically arranged, and top connects the first sliding part 18, bottom end connection screw thread bar 16；
Two groups of sliding slots are set at the top of bottom plate 1, and the opening of sliding slot is upward；Second sliding part 22,24 and of third elastic component
Second fixed link 23 is all set in sliding slot；Second fixed link 23 be it is horizontally disposed, the second sliding part 22 is slidably connected second solid
Fixed pole 23；Third elastic component 24 is horizontally disposed, one end connecting bottom board 1, and the other end connects the second sliding part 22；Second connecting rod
21 are vertically arranged, and bottom end connects the second sliding part 22, top connection screw thread bar 16.
In the present embodiment, shaft is placed on station 4, in one end insertion fixation kit 6 of shaft, the first elastic component 9
In compressive state, thrust is applied to locating part 10, and then thrust, the first folder are applied to the first clamping element 12 by moving member 11
Tight part 12 securely fixes shaft；Shaft is between two second clamping elements 25, and motor 14 drives the rotation of the second fixing pipe 15, from
And threaded rod 16 is driven to carry out horizontal direction movement, the second clamping element 25 firmly clamps shaft, further shaft is fixed；
First connecting rod 17 and the second connecting rod 21 drive the first sliding part 18 and the second sliding part 22 to carry out horizontal direction movement respectively,
Play guiding role；Second elastic component 20 and third elastic component 24 respectively push away the first sliding part 18 and the application of the second sliding part 22
Power is conducive to the stabilization for improving threaded rod 16, further increases clamping effect.
In a specific embodiment, side of first clamping element 12 far from moving member 11 is arcuate structure, the first clamping element
12 surround the center of circle array distribution of fixed ring 7.In work, the arcwall face of multiple first clamping elements 12 fits closely shaft periphery
Face is capable of fixing one end of shaft.
Further, side of second clamping element 25 far from moving member 11 is arcuate structure.In work, two second clamping elements
25 arcwall face fits closely shaft outer peripheral surface, is clamped to shaft, can firmly clamp shaft.
Further, the first protective layer 13, the second clamping element 25 is arranged in the one side that the first clamping element 12 is in contact with shaft
The second protective layer 26 is arranged in the one side being in contact with shaft；First protective layer 13 and the second protective layer 26 are by anti abrasive rubber material
Material is made, and surface is provided with antiskid thread.In work, the first protective layer 13 and the second protective layer 26 fit closely shaft
Outer peripheral surface improves the frictional force between shaft and clamping element, further increases clamping effect, and can play protection to shaft and make
With preventing plowing from shaft.
Further, the first elastic component 9, the second elastic component 20 and third elastic component 24 are spring；First elastic component 9,
Second elastic component 20 and third elastic component 24 are made of elastic alloy material.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of computer rotation shaft produces and processes clamping device, which is characterized in that including bottom plate (1), the first fixing piece (5), fix
Component (6), station (4), the second fixing piece (2), connector (3) and clamping component (27)；Setting first is solid at the top of bottom plate (1)
Determine part (5), station (4) and the second fixing piece (2)；First fixing piece (5), station (4) and the second fixing piece (2) are perpendicular
Straight setting, and station (4) is set between the first fixing piece (5) and the second fixing piece (2)；Connect at the top of second fixing piece (2)
Connecting connector (3), connector (3) is horizontally disposed；
Fixing groove is arranged close to the side of station (4) in first fixing piece (5), and fixation kit (6) is set in fixing groove；It is fixed
Component (6) includes fixed ring (7), the first fixing pipe (8), the first elastic component (9), locating part (10), moving member (11) and first
Clamping element (12)；Fixed ring (7) outer peripheral surface connects the first fixing piece (5), and multiple first fixing pipes are arranged in fixed ring (7) inner wall
(8)；Sliding slot is set in the first fixing pipe (8), and sliding slot is open towards moving member (11), the first elastic component (9) and locating part (10)
It is set in sliding slot；First elastic component (9) one end is connected and fixed ring (7), and the other end connects locating part (10)；Moving member (11) one
End connection locating part (10), the other end are rotatablely connected the first clamping element (12)；
Clamping component (27) includes motor (14), the second fixing pipe (15), threaded rod (16), first connecting rod (17), the first cunning
Moving part (18), the first fixed link (19), the second elastic component (20), the second connecting rod (21), the second sliding part (22), second are fixed
Bar (23), third elastic component (24) and the second clamping element (25)；The number of second fixing piece (2) is two, and two second is fixed
Part (2) is symmetrical arranged about connector (3)；Motor (14), motor is respectively set in the side that two second fixing pieces (2) are located remotely from each other
(14) output end connection the second fixing pipe (15)；Second fixing pipe (15) and threaded rod (16) are horizontally disposed, the second fixation
It manages and thread groove is set in (15), threaded rod (16) is threadedly coupled the second fixing pipe (15)；The rotation connection of threaded rod (16) other end
Second clamping element (25)；Two second clamping elements (25) are symmetrical arranged about connector (3)；
Two groups of sliding slots are arranged in connector (3) bottom, and the opening of sliding slot is downward；First sliding part (18), the second elastic component
(20) it is all set in sliding slot with the first fixed link (19)；First fixed link (19) is horizontally disposed, the first sliding part (18) cunning
Dynamic connection the first fixed link (19)；Second elastic component (20) be it is horizontally disposed, one end connects connector (3), other end connection the
One sliding part (18)；First connecting rod (17) is vertically arranged, and top connects the first sliding part (18), bottom end connection screw thread bar
(16)；
Two groups of sliding slots are set at the top of bottom plate (1), and the opening of sliding slot is upward；Second sliding part (22), third elastic component (24)
It is all set in sliding slot with the second fixed link (23)；Second fixed link (23) is horizontally disposed, the second sliding part (22) sliding company
Connect the second fixed link (23)；Third elastic component (24) is horizontally disposed, one end connecting bottom board (1), the second sliding of other end connection
Part (22)；Second connecting rod (21) is vertically arranged, and bottom end connects the second sliding part (22), top connection screw thread bar (16).
2. a kind of computer rotation shaft according to claim 1 produces and processes clamping device, which is characterized in that the first clamping element
(12) side far from moving member (11) is arcuate structure.
3. a kind of computer rotation shaft according to claim 1 produces and processes clamping device, which is characterized in that the first clamping element
(12) center of circle array distribution of fixed ring (7) is surrounded.
4. a kind of computer rotation shaft according to claim 1 produces and processes clamping device, which is characterized in that the second clamping element
(25) side far from moving member (11) is arcuate structure.
5. a kind of computer rotation shaft according to claim 1 produces and processes clamping device, which is characterized in that the first clamping element
(12) the one side setting the first protective layer (13) being in contact with shaft, the one side setting that the second clamping element (25) is in contact with shaft
Second protective layer (26).
6. a kind of computer rotation shaft according to claim 1 produces and processes clamping device, which is characterized in that the first protective layer
(13) it is made with the second protective layer (26) of anti abrasive rubber material, and surface is provided with antiskid thread.
7. a kind of computer rotation shaft according to claim 1 produces and processes clamping device, which is characterized in that the first elastic component
(9), the second elastic component (20) and third elastic component (24) are the spring made of elastic alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939571.1U CN209256367U (en) | 2018-11-23 | 2018-11-23 | A kind of computer rotation shaft production and processing clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939571.1U CN209256367U (en) | 2018-11-23 | 2018-11-23 | A kind of computer rotation shaft production and processing clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209256367U true CN209256367U (en) | 2019-08-16 |
Family
ID=67564116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821939571.1U Expired - Fee Related CN209256367U (en) | 2018-11-23 | 2018-11-23 | A kind of computer rotation shaft production and processing clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209256367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774037A (en) * | 2019-11-10 | 2020-02-11 | 衡阳和富铜业有限公司 | Fixing equipment for brass processing |
-
2018
- 2018-11-23 CN CN201821939571.1U patent/CN209256367U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774037A (en) * | 2019-11-10 | 2020-02-11 | 衡阳和富铜业有限公司 | Fixing equipment for brass processing |
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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: 20190816 Termination date: 20201123 |