CN110370186A - Fulcrum type eyelid retractor - Google Patents
Fulcrum type eyelid retractor Download PDFInfo
- Publication number
- CN110370186A CN110370186A CN201810326280.3A CN201810326280A CN110370186A CN 110370186 A CN110370186 A CN 110370186A CN 201810326280 A CN201810326280 A CN 201810326280A CN 110370186 A CN110370186 A CN 110370186A
- Authority
- CN
- China
- Prior art keywords
- accommodating space
- top pillar
- accommodation seat
- eyelid retractor
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The present invention provides a kind of fulcrum type eyelid retractor, includes: a pedestal；One adjusting seat, the bottom of the adjusting seat are incorporated on the pedestal；The bottom of one accommodation seat, the accommodation seat is incorporated on the top of the adjusting seat, which has the accommodating space of a top transmission；The top pillar unit of several self contained functions, it is densely upright and be listed in the accommodating space of the accommodation seat；Upper part is protruded outside the accommodating space, and the top of each top pillar unit can be moved down by when external force, and external force is returned to origin-location when disappearing；One urgent unit is set to the accommodation seat side, to carry out urgent to the top pillar unit in the accommodation seat or loosen.Machining object is placed on top pillar unit, top pillar unit of the position below machining object is subject to processing object pressure and moves down, other top pillar units then remain motionless, to envelope machining object, by urgent unit packing top pillar unit, top pillar unit is enabled to clamp or fix machining object, top pillar unit can be loosened by unclamping urgent unit, to discharge machining object.
Description
Technical field
The present invention relates to the utensils to fixed processing object, in more detail refer to a kind of fulcrum type eyelid retractor.
Background technique
To the utensil of fixed processing object, common person has jig, fixture, clamp etc..However the utensil of these fixations,
The active force that it is applied on processing object is larger, therefore is only useful in processing object and is used when will receive greatly processing power,
When processing object only needs to carry out slight, micro processing, if being fixed using these utensils, has easily injure machining object instead
The worry on part surface.
Moreover above-mentioned fixed appliance also has the situation for being not easy to grip to the processing object of irregular surface.
Summary of the invention
In view of this, the present invention provides a kind of fulcrum type eyelid retractor, it is existing to be processed to fixed to improve in background technique
The problems such as utensil of object, the processing object for being easy to injure processing object surface and being not easy to irregular surface is fixed.
For this purpose, the present invention is providing a kind of fulcrum type eyelid retractor, include: an accommodation seat, the accommodation seat have a top
The accommodating space of transmission；The top pillar unit of several self contained functions, it is densely upright and be listed in the accommodating space of the accommodation seat,
Top is protruded outside the accommodating space, and the top of each top pillar unit can be moved down by when external force, and external force is returned to origin-location when disappearing；
One urgent unit is set to the accommodation seat side, to carry out urgent to the top pillar unit in the accommodation seat or loosen.
Above-mentioned fulcrum type eyelid retractor, wherein further included a pedestal, which is fixed on the pedestal.
Above-mentioned fulcrum type eyelid retractor, wherein the pedestal has two fixation holes at a distance of preset space length, which is length
Hole, the fixation hole run through the top bottom surface of the pedestal.
Above-mentioned fulcrum type eyelid retractor, wherein there is an adjusting seat between the accommodation seat and pedestal, to adjust accommodation seat
Highly.
Above-mentioned fulcrum type eyelid retractor, wherein the adjusting seat has several blocks, several connection column and several spiral shells
Silk, each block its vertically to center be equipped with through-hole, and each block level laterally be equipped with screw hole, the screw hole and through-hole
Communicate, which mutually splices, and by respectively the connection column is interspersed in the through-hole of every two adjacent blocks between, if should
Dry block is combined with being coaxially connected, and respectively the screw is locked from the screw hole of the block respectively and is connected on the respectively connection column.
Above-mentioned fulcrum type eyelid retractor, wherein with a partition and an activity below the partition in the accommodation seat
Space, the accommodating space are located at the top of the partition, which has wearing for several the connection activity spaces and the accommodating spaces
Hole；Respectively there is the top pillar unit limitation bar, a top pillar and a spring, the limitation bar to be connected to the body portion with the whole body portion and one
The head of one end, the outer diameter on the head are greater than the outer diameter in the body portion, which is placed in the activity space of the accommodation seat, the body portion
It is pierced by from the perforation of the partition into the accommodating space, which is located in the accommodating space, and top pillar top protrusion should
Outside accommodating space, which simultaneously links with the body portion of the limitation bar, which is placed in the body portion of the limitation bar, and is connected to
The top pillar and the partition room.
Above-mentioned fulcrum type eyelid retractor, wherein the other end in the body portion of the limitation bar has an external screw thread, the top pillar one end
With a screw hole, linked by the screw hole of the top pillar and the external thread bolt connection of the limitation bar.
Above-mentioned fulcrum type eyelid retractor, wherein the accommodation seat has a pedestal and a footstock, the partition and the activity space
In the pedestal, be formed as one first accommodating space above the partition, which is a hollow frame, has one in the footstock
Push up the second accommodating space of bottom transmission, the bottom of the footstock with the top of the pedestal in conjunction with, make first accommodating space with this
Two accommodating spaces are connected to and are collectively formed as the accommodating space.
Above-mentioned fulcrum type eyelid retractor, has further included a pump nozzle；The side of the accommodation seat has one to be connected to activity sky
Between oil filler point, which is incorporated into the oil filler point.
Above-mentioned fulcrum type eyelid retractor, wherein the side of the accommodation seat has a functional hole for being connected to the accommodating space；
The urgent unit has an effect block, a connecting block and an actuating rod, which is placed in the functional hole of the accommodation seat, the company
Interlocking agglomerate in the side of the accommodation seat, which has a screw hole, which is connected to the functional hole, which has
One pulling part and one with the screw rod of pulling part connection, the screw hole of the screw rod and the connecting block is spirally connected.
Above-mentioned fulcrum type eyelid retractor, wherein the pulling part is power device.
Above-mentioned fulcrum type eyelid retractor, wherein contact to the adjacent top pillar zero clearance.
The present invention mildly can not only be supported and be gripped to machining object, and due to top pillar list each in the present invention
Member can self contained function, therefore, for irregular surface machining object more can be effectively carried out support and grip.
Detailed description of the invention
Fig. 1 is the three-dimensional combination figure of a preferred embodiment provided by the present invention.
Fig. 2 is the stereogram exploded view of embodiment illustrated in fig. 1.
Fig. 3 is the three-dimensional cutaway view of embodiment illustrated in fig. 1.
Fig. 4 is the section plan of embodiment illustrated in fig. 1.
Fig. 5 is the use state diagram of embodiment illustrated in fig. 1.
Fig. 6 is the use state diagram of embodiment illustrated in fig. 1.
Fig. 7 is the three-dimensional combination figure of another state sample implementation of embodiment illustrated in fig. 1.
Description of symbols: fulcrum type eyelid retractor 100；Pedestal 10；Fixation hole 11；Adjusting seat 20；Block 21；Link column
22；Screw 23；Through-hole 25；Screw hole 26；Accommodation seat 30；Bolt 29；Pedestal 31；Partition 311；Activity space 312；First accommodating is empty
Between 313；Perforation 314；Oil filler point 315；Footstock 32；Second accommodating space 321；Functional hole 322；Accommodating space 33；Pump nozzle 40；
Top pillar unit 50；Limit bar 51；Body portion 511；Head 512；External screw thread 513；Top pillar 52；Screw hole 521；Spring 53；Urgent unit
60；Act on block 61；Connecting block 62；Screw hole 621；Actuating rod 63；Pulling part 631；Screw rod 632；Machining object 90.
Specific embodiment
Your, to enable juror to have further understanding to feature and its feature of the invention, hereby enumerate following preferable
Embodiment and cooperate schema to be described as follows:
FIG. 1 to FIG. 7 is please referred to, is a kind of fulcrum type eyelid retractor 100 provided by a preferred embodiment of the present invention, it includes
There are a pedestal 10, an adjusting seat 20, an accommodation seat 30, a pump nozzle 40, most top pillar unit 50 and a urgent unit 60,
In:
FIG. 1 to FIG. 4 is please referred to, which has two fixation holes 11 at a distance of preset space length, which is strip
Hole, the fixation hole 11 run through the top bottom surface of the pedestal 10.
FIG. 1 to FIG. 4 is please referred to, which has several blocks 21, several connection column 22 and several screws
23.Each block 21 its vertically to center be equipped with through-hole 25, and each block 21 level laterally be equipped with screw hole 26, the spiral shell
Hole 26 is communicated with through-hole 25.Several block 21 mutually splices, and is interspersed in every two adjacent blocks by the respectively connection column 22
Between the through-hole 25 of body 21, which is combined with being coaxially connected, respectively the screw 23 is then respectively from the block 21
Screw hole 26 is locked and is connected on the respectively connection column 22, to prevent from generating loosening between the respectively block 21.The bottom of the adjusting seat 20
Interlocking secure bond is in (not shown) on the pedestal 10.
FIG. 1 to FIG. 4 is please referred to, which has a pedestal 31 and a footstock 32.Have in the pedestal 31 one every
Plate 311, the lower section of the partition 31 are formed as an activity space 312, and the top of the partition 311 is then formed as one first accommodating space
313, the perforation 314 of several the connection activity spaces 312 and first accommodating space 313, the base are formed on the partition 311
31 sides of seat have an oil filler point 315 for being connected to the activity space 312, the top of the bottom of the pedestal 31 and the adjusting seat 20
Interlocking secure bond；The footstock 32 is a hollow frame, has the second accommodating space 321 of a top bottom transmission in the footstock 32,
The top interlocking secure bond of the bottom of the footstock 32 and the pedestal 31 keeps first accommodating space 313 and second accommodating empty
Between 321 connections and be collectively formed as an accommodating space 33, the side of the footstock 32 has a work for being connected to the accommodating space 33
With hole 322.In embodiment, the top system of the footstock 32, pedestal 31 and adjusting seat 20 is serially connected with bolt 29 in conjunction with fixation.
In another embodiment, then adjusting seat 20 is not needed, which is directly anchored on the pedestal 10.
FIG. 1 to FIG. 4 is please referred to, which is incorporated into the oil filler point 315 of the accommodation seat 30.
FIG. 1 to FIG. 4 is please referred to, several top pillar unit 50, accommodating sky that is densely upright and being listed in the accommodation seat 30
Between in 33, respectively the top pillar unit 50 has a limitation bar 51, a top pillar 52 and a spring 53.The limitation bar 51 has the whole body portion
511 and one be connected to 511 one end of body portion head 512, which has an external screw thread 513, the head 512
Outer diameter be greater than the outer diameter in the body portion 511, which is placed in the activity space 312 of the accommodation seat 30, and the body portion 511 is then
It is pierced by from the perforation 314 of the partition 311 into the accommodating space 33, which has a screw hole 521, by the screw hole
521 are spirally connected connection with the external screw thread 513 of the limitation bar 51, are located at 52 lower part of top pillar in the accommodating space 33, and top is simultaneously
It protrudes from outside the accommodating space 33, which is placed in the body portion 511 of the limitation bar 51, and is connected to the top pillar 52 and is somebody's turn to do
Between partition 311.In addition, adjacent 52 zero clearance of top pillar contact, therefore top pillar 52 can only move up and down, cannot be radial
Or lateral movement.
FIG. 1 to FIG. 4 is please referred to, which is set to the side of the accommodation seat 30, in the accommodation seat 30
Top pillar unit 50 carries out the urgent and person of loosening.The urgent unit 60 has an effect block 61, a connecting block 62 and an actuating rod 63,
The effect block 61 is in long strip, is placed in the functional hole 322 of the accommodation seat 30, and 62 interlocking of connecting block is in the accommodation seat 30
32 side of footstock, the connecting block 62 have a screw hole 621, which is connected to the functional hole 322, which has
The screw rod 632 of one pulling part 631 and one and the pulling part 631 connection, the screw hole 621 of the screw rod 632 and the connecting block 62 are spirally connected.
Therefore above-mentioned is a kind of each portion's component of fulcrum type eyelid retractor 100 provided by a preferred embodiment of the present invention
And its building form introduction, then its feature is described as follows again:
When being intended to fix a machining object 90 by the present invention, the urgent unit 60 is unscrewed by pulling part 631 first, and should
Machining object 90 is placed on the top pillar 52 of several top pillar unit 50 (as shown in Figure 5), and position is below the machining object 90 at this time
Top pillar 52 will receive the weight of machining object 90 or pressure compresses and moves down and compressed spring 53, other top pillar units are then tieed up
Hold it is motionless, and in 90 surrounding of machining object to envelope machining object 90, then rotate again the urgent unit 60 pulling part 631 make by
The accommodating space 33 that the screw rod 632 pushes the effect block 61 toward the accommodation seat 30 is mobile (as shown in Figure 6), and is connected to the top
On the top pillar 52 of pole unit 50, the top pillar unit 50 for keeping this several is oppressed, and allows the top pillar 52 of top pillar unit 50 to the processing
Object 90 is clamped.In this way, since the deflation of the machining object 90 top pillar unit 50 several by this clamps or fixes,
And it can be carried out slight, micro processing operation or mobile machining object 90.When taking out or unloading machining object 90, then rely on pulling part
631 unscrew the top pillar unit 50, just can remove machining object 90.
Therefore the present invention can not only mildly support and grip machining object 90, and due to top pillar each in the present invention
Unit 50 can self contained function, therefore, for irregular surface machining object 90 more can be effectively carried out support and grip.
Secondly, 21 quantity of block of the adjusting seat 20 can increase or decrease (as shown in Figure 7), in response to reality in the present invention
Height requirement when border uses.
In addition, the pump nozzle 40 can connect the oiling equipment outside one, with lubricating oil is injected into the work of the accommodation seat 30
It in dynamic space 312, is lubricated with the limitation bar 51 to top pillar unit 50 with spring 53, to maintain smoothness when running.With
In upper embodiment, which is manual operation device, and in other embodiments, which can be power dress
It sets, such as motor, oil pressure or air pressure mechanism.
Described above to be merely exemplary for the purpose of the present invention, and not restrictive, those of ordinary skill in the art understand,
Without departing from the spirit and scope defined by the claims, can many modifications may be made, variation or equivalent, but will all fall
Enter within protection scope of the present invention.
Claims (12)
1. a kind of fulcrum type eyelid retractor, it is characterized in that including:
One accommodation seat, the accommodation seat have the accommodating space of a top transmission；
The top pillar unit of several self contained functions, densely upright and be listed in the accommodating space of the accommodation seat, upper part protrusion should
Outside accommodating space, the top of each top pillar unit can be moved down by when external force, and external force is returned to origin-location when disappearing；
One urgent unit is set to the accommodation seat side, to carry out urgent to the top pillar unit in the accommodation seat or loosen.
2. fulcrum type eyelid retractor according to claim 1, which is characterized in that also include a pedestal, which fixes
In the pedestal.
3. fulcrum type eyelid retractor according to claim 2, which is characterized in that there are two at a distance of preset space length for pedestal tool
Fixation hole, the fixation hole are strip hole, which runs through the top bottom surface of the pedestal.
4. fulcrum type eyelid retractor according to claim 2, which is characterized in that have an adjustment between the accommodation seat and pedestal
Seat, to adjust the height of accommodation seat.
5. fulcrum type eyelid retractor according to claim 1, which is characterized in that the adjusting seat has several block, several
Connection column and several screws, each block its vertically to center be equipped with through-hole, and each block level laterally set
There is screw hole, which communicates with through-hole, which mutually splices, and is interspersed in every two adjacent blocks by the respectively connection column
Between the through-hole of body, which is combined with being coaxially connected, respectively the screw is locked and supported from the screw hole of the block respectively
It is connected on the respectively connection column.
6. fulcrum type eyelid retractor according to claim 1, which is characterized in that be located in the accommodation seat with a partition and one
Activity space below the partition, the accommodating space are located at the top of the partition, which has several connection activity spaces
With the perforation of the accommodating space；Respectively there is the top pillar unit limitation bar, a top pillar and a spring, the limitation bar to have the whole body portion
And one be connected to the body portion one end head, the outer diameter on the head is greater than the outer diameter in the body portion, which is placed in the accommodation seat
In activity space, which is pierced by from the perforation of the partition into the accommodating space, which is located in the accommodating space,
The top pillar top is protruded outside the accommodating space, which simultaneously links with the body portion of the limitation bar, which is placed on the limitation bar
Body portion on, and be connected to the top pillar and the partition room.
7. fulcrum type eyelid retractor according to claim 6, which is characterized in that the other end in the body portion of the limitation bar has one
External screw thread, the top pillar one end have a screw hole, are linked by the screw hole of the top pillar and the external thread bolt connection of the limitation bar.
8. fulcrum type eyelid retractor according to claim 6, which is characterized in that the accommodation seat has a pedestal and a footstock,
The partition and the activity space are located in the pedestal, are formed as one first accommodating space above the partition, which is one hollow
Framework, interior the second accommodating space with a top bottom transmission of the footstock, the bottom of the footstock makes this in conjunction with the top of the pedestal
First accommodating space is connected to second accommodating space and is collectively formed as the accommodating space.
9. fulcrum type eyelid retractor according to claim 6, which is characterized in that also include a pump nozzle；The accommodation seat
Side has an oil filler point for being connected to the activity space, which is incorporated into the oil filler point.
10. fulcrum type eyelid retractor according to claim 1 or 6, which is characterized in that the side of the accommodation seat has a connection
To the functional hole of the accommodating space；The urgent unit has an effect block, a connecting block and an actuating rod, which is placed in this
In the functional hole of accommodation seat, which has a screw hole, the screw hole and the work in the side of the accommodation seat, the connecting block
The screw rod linked with a pulling part and one with the pulling part with Kong Liantong, the actuating rod, the screw hole of the screw rod and the connecting block
It is spirally connected.
11. fulcrum type eyelid retractor according to claim 10, which is characterized in that the pulling part is power device.
12. fulcrum type eyelid retractor according to claim 6, which is characterized in that contact to the adjacent top pillar zero clearance
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810326280.3A CN110370186A (en) | 2018-04-12 | 2018-04-12 | Fulcrum type eyelid retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810326280.3A CN110370186A (en) | 2018-04-12 | 2018-04-12 | Fulcrum type eyelid retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110370186A true CN110370186A (en) | 2019-10-25 |
Family
ID=68243641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810326280.3A Pending CN110370186A (en) | 2018-04-12 | 2018-04-12 | Fulcrum type eyelid retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110370186A (en) |
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| CN106334961A (en) * | 2016-11-09 | 2017-01-18 | 翎创机电（上海）有限公司 | Shape Adjusting Tool |
| CN107160216A (en) * | 2017-05-23 | 2017-09-15 | 成都飞机工业（集团）有限责任公司 | The flexible combination clamping device and clamping method of weak rigid composite material part |
| CN207155630U (en) * | 2017-09-27 | 2018-03-30 | 上海恩迪检测控制技术有限公司 | A kind of fixture suitable for non-destructive detecting device |
-
2018
- 2018-04-12 CN CN201810326280.3A patent/CN110370186A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6250619B1 (en) * | 1998-02-03 | 2001-06-26 | Cna Manufacturing Systems, Inc. | Clamp suitable for use at high temperatures in a flexible tooling apparatus |
| DE10230270A1 (en) * | 2001-07-06 | 2003-06-18 | Torres Disenos Ind S A M | Flexible system for working on curved laminar sheets includes unit of extendable elements for positioning against curvature of sheet |
| US20050015962A1 (en) * | 2003-06-20 | 2005-01-27 | Par Systems, Inc. | Flexible fixture |
| CN201483263U (en) * | 2009-08-31 | 2010-05-26 | 宝山钢铁股份有限公司 | Non-standard flexible butt clamping device |
| CN103317372A (en) * | 2013-06-09 | 2013-09-25 | 浙江吉利汽车研究院有限公司杭州分公司 | Auxiliary support mechanism |
| CN204413626U (en) * | 2014-12-29 | 2015-06-24 | 光隆精密工业（福州）有限公司 | Manual mechanical auxiliary support apparatus |
| CN106002375A (en) * | 2016-06-27 | 2016-10-12 | 河南平高电气股份有限公司 | Floating clamp |
| CN106334961A (en) * | 2016-11-09 | 2017-01-18 | 翎创机电（上海）有限公司 | Shape Adjusting Tool |
| CN107160216A (en) * | 2017-05-23 | 2017-09-15 | 成都飞机工业（集团）有限责任公司 | The flexible combination clamping device and clamping method of weak rigid composite material part |
| CN207155630U (en) * | 2017-09-27 | 2018-03-30 | 上海恩迪检测控制技术有限公司 | A kind of fixture suitable for non-destructive detecting device |
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Application publication date: 20191025 |
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