CN107214534A - It is machined universal bracket - Google Patents
It is machined universal bracket Download PDFInfo
- Publication number
- CN107214534A CN107214534A CN201710610779.2A CN201710610779A CN107214534A CN 107214534 A CN107214534 A CN 107214534A CN 201710610779 A CN201710610779 A CN 201710610779A CN 107214534 A CN107214534 A CN 107214534A
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- CN
- China
- Prior art keywords
- cam
- supporting plate
- base
- universal bracket
- bracket according
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention provides a kind of machining universal bracket.The machining universal bracket includes base, is articulated in the cam at the base center, is connected to the cam other end supporting plate, set in the base both sides and along the vertically extending slide plate of base, chute is provided with the middle part of the slide plate, the supporting plate two ends are connected with the slide, and the basic circle of the cam closes on base setting.Compared with correlation technique, the machining universal bracket that the present invention is provided realizes that the active force that supporting plate is lifted is originated by the special construction of cam, further through the rotary stopper of slide plate, by the offset qualification of supporting plate in the upper and lower motion of straight line, locked again by position-limit mechanism, realize that supporting plate is highly adjusted, it is convenient and swift, it is effectively improved operating efficiency.
Description
Technical field
The present invention relates to machining technology field, more particularly to a kind of machining universal bracket.
Background technology
Bracket frock conventional when being machine components processing, is easy to lathe just required to be processed being positioned on bracket
Processing, until finished product, lay down part.
Existing carrier structure is single, it is impossible to because process is more, station change is fast and realizes that height is adjusted, and can so be caused
Bracket species is various, and the on the one hand manufacture to frock makes troubles, and increases cost, another aspect species is various to be unfavorable for daily dimension
Shield.
Therefore, it is necessary to which providing a kind of new machining universal bracket solves above technical problem.
The content of the invention
It is an object of the invention to provide a kind of machining universal bracket of convenient regulation height.
The present invention provides a kind of machining universal bracket, including base, the cam for being articulated in the base center, abutting
Supporting plate in the cam other end, set in the base both sides and along the vertically extending slide plate of base, in the middle part of the slide plate
Chute is provided with, the supporting plate two ends are connected with the slide, the basic circle of the cam closes on base setting.
It is preferred that, the rise of the cam is equal to the stroke of supporting plate, and the rise of the cam is 27.7cm, rise motion
Angle is 180 degree, and the base radius of the cam is 8cm, and pressure angle is 30 degree.
It is preferred that, the supporting plate, which is closed on, is provided with slideway on cam one side, the cam drags branch in the slideway
The upper and lower motion of fagging.
It is preferred that, the width of the slideway is more than the thickness of the cam.
It is preferred that, the quantity of the slide plate is four, and the both sides in the base length direction, the support are arranged at two-by-two
Plate is provided with four pulleys, and the position of the pulley is corresponding with slide plate.
It is preferred that, middle part and stopper that the pulley includes, chute described in the middle part insertion, the stopper is away from support
Plate is set, and with chute external contact, the appearance and size of the stopper is more than the slot size of chute.
It is preferred that, the middle part and stopper are square or circle.
It is preferred that, the cam is articulated on the base by otic placode, and spacing by position-limit mechanism progress.
It is preferred that, the position-limit mechanism includes the bolt for running through the otic placode, and its bolt head is arranged on the outside of otic placode, spiral shell
Bar is connected to flank of cam.
It is preferred that, the position-limit mechanism realizes the restriction of support Board position by motor and speed reducer.
Compared with correlation technique, the machining universal bracket that the present invention is provided is realized by the special construction of cam and supported
The active force source of plate lifting, further through the rotary stopper of slide plate, by the offset qualification of supporting plate in the upper and lower motion of straight line, then
Locked by position-limit mechanism, realize that supporting plate is highly adjusted, it is convenient and swift, it is effectively improved operating efficiency.
Brief description of the drawings
The structural representation for the machining universal bracket that Fig. 1 provides for the present invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 be Fig. 1 in supporting plate structural representation；
Fig. 4 is the sectional view along Fig. 1 A-A.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that in the feelings not conflicted
Under condition, the embodiment in the present invention and the feature in embodiment can be mutually combined.For sake of convenience, hereinafter as occurred
" on ", " under ", "left", "right" printed words, only represent that the upper and lower, left and right direction with accompanying drawing in itself is consistent, does not limit structure
It is set for using.
As shown in Figure 1 and Figure 2, the machining universal bracket includes base 1, cam 2, supporting plate 3, slide plate 4 and otic placode
5。
The base 1 is quadra structure, and it is connected with processing platform.Center portion position is pivotally connected with the otic placode 5 wherein
There is the cam 2.The length direction both sides of the base 1 are respectively equipped with four slide plates 4, are symmetrical arranged two-by-two, and two relative
The spacing of slide plate 4 is equal to the width of supporting plate 3, i.e. supporting plate 3 in the middle of four slide plates 4.The middle part of the slide plate 4 is provided with cunning
Groove 41, slide plate 4 described in the insertion of chute 41, the length dimension of the chute 41 needs the height of regulation according to actual support plate 3
Spend to set.To ensure the stationarity of the rotation of cam 2, the quantity of shown otic placode 5 is two, and interval is convex located at the both sides of cam 2
Wheel 2 is articulated on two pieces of otic placodes 5 simultaneously.
As shown in figure 3, the two ends of the supporting plate 3 are provided with four pulleys 32, the pulley with the position corresponding position of chute 41
32 include middle part 321 and stopper 322, and chute 41 described in the insertion of middle part 321, the stopper 322 is set away from supporting plate 3,
And with the external contact of chute 41, the appearance and size of the stopper 322 is more than the slot size of chute 41.I.e. supporting plate 3 passes through four
Point support can be achieved along the upper and lower displacement of chute 41.
The middle part 321 and stopper 322 are square or circle, are in the present embodiment circle, can reduce middle part 321 with it is sliding
The contact area of groove 41, reduces wear extent, extends its service life.
The basic circle of the cam 2 closes on the base 1 and set.The other end of the cam 2 is abutted under the supporting plate 3
End, the supporting plate 3, which is closed on, is provided with slideway 31 on the one side of cam 2, the width of the slideway 31 is more than the thickness of the cam 2
Degree.The cam 2 abuts in the slideway 31 and promotes the upper and lower motion of supporting plate 3, it is ensured that steady in pushing course
Property.
By cam universal calculation equation, each parameter for drawing the cam 2 is：The rise of the cam 2 is equal to support
The stroke of plate, the rise of the cam 2 is 27.7cm, and motion angle for actuating travel is 180 degree, and the base radius of the cam 2 is 8cm,
Pressure angle is 30 degree.
The method of work for the machining universal bracket that the present invention is provided is：Dextrorotation rotating cam 2, the top of cam 2
Vertical height is reduced, i.e., supporting plate 3 falls therewith, in the presence of slide plate 4, and supporting plate 3 is moved down along default stroke, by
The height of this reduction supporting plate 3, when reaching the position of needs, is locked with position-limit mechanism.Otherwise rotation then lifts supporting plate 3
Highly, equally locked with position-limit mechanism.
The rotation of cam 2 can be that manual rotation can also rotate by way of motor and speed reducer drives, and lead to simultaneously
Motor and speed reducer is crossed to realize the restriction of the position of supporting plate 3.Motor and speed reducer starting pinciple is prior art, this technology side
Case does not make improvement to it, so those skilled in the art can realize.
As shown in figure 4, manual rotation in this way, the position-limit mechanism include running through the otic placode 5 and with the spiral shell of otic placode 5
The bolt 6 of line connection, its bolt head 61 is arranged at the outside of otic placode 5, and screw rod 62 is perpendicularly oriented to the side of cam 2 along otic placode 5.Work as needs
During locking, swivel bolt first 61 abuts the side of the cam 2 up to screw rod 62, to realize that the position of cam 2 is locked, locks simultaneously
The height and position of compact schemes plate 3.Otherwise swivel bolt 6, when screw rod 62 leaves the side of cam 2, cam just can be rotated again
2, adjust the height and position of supporting plate 3.
It should be noted that the cam 2 shown in Fig. 1 is on right side, while left side can also be arranged at, rotate counterclockwise reduction
Supporting plate 3, the lifting supporting plate 3 that turns clockwise belongs to the scope of protection of the invention.
In the present embodiment, the material at the middle part 321 is polyurethane, is prevented effectively from long-time sliding friction and causes
Abrasion, and be easily changed, maintenance cost is low.
Compared with correlation technique, the machining universal bracket that the present invention is provided is realized by the special construction of cam and supported
The active force source of plate lifting, further through the rotary stopper of slide plate, by the offset qualification of supporting plate in the upper and lower motion of straight line, then
Locked by position-limit mechanism, realize that supporting plate is highly adjusted, it is convenient and swift, it is effectively improved operating efficiency.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. one kind machining universal bracket, it is characterised in that including base, be articulated in the cam at the base center, abut
Supporting plate in the cam other end, set in the base both sides and along the vertically extending slide plate of base, in the middle part of the slide plate
Chute is provided with, the supporting plate two ends are connected with the slide, the basic circle of the cam closes on base setting.
2. machining universal bracket according to claim 1, it is characterised in that the rise of the cam is equal to supporting plate
Stroke, the rise of the cam is 27.7cm, and motion angle for actuating travel is 180 degree, and the base radius of the cam is 8cm, pressure
Angle is 30 degree.
3. machining universal bracket according to claim 1, it is characterised in that the supporting plate closes on cam one side
On be provided with slideway, the cam drags the upper and lower motion of supporting plate in the slideway.
4. machining universal bracket according to claim 3, it is characterised in that the width of the slideway is more than described convex
The thickness of wheel.
5. machining universal bracket according to claim 1, it is characterised in that the quantity of the slide plate is four, two
Two are arranged at the both sides in the base length direction, and the supporting plate is provided with four pulleys, the position of the pulley and slide plate
Correspondence.
6. machining universal bracket according to claim 5, it is characterised in that middle part and gear that the pulley includes
Portion, chute described in the middle part insertion, the stopper is set away from supporting plate, and with chute external contact, the stopper it is outer
Shape size is more than the slot size of chute.
7. machining universal bracket according to claim 7, it is characterised in that the middle part and stopper are square or circle
Shape.
8. machining universal bracket according to claim 1, it is characterised in that the cam is articulated in institute by otic placode
State on base, and it is spacing by position-limit mechanism progress.
9. machining universal bracket according to claim 1, it is characterised in that the position-limit mechanism includes running through institute
The bolt of otic placode is stated, its bolt head is arranged on the outside of otic placode, screw rod is connected to flank of cam.
10. machining universal bracket according to claim 1, it is characterised in that the position-limit mechanism by motor and
Reductor supports the restriction of Board position to realize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610779.2A CN107214534A (en) | 2017-07-14 | 2017-07-14 | It is machined universal bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610779.2A CN107214534A (en) | 2017-07-14 | 2017-07-14 | It is machined universal bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107214534A true CN107214534A (en) | 2017-09-29 |
Family
ID=59953296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710610779.2A Pending CN107214534A (en) | 2017-07-14 | 2017-07-14 | It is machined universal bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107214534A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048396A (en) * | 2018-08-10 | 2018-12-21 | 繁昌县亘通智能装备有限公司 | A kind of big machinery processing universal bracket |
| CN109500786A (en) * | 2018-11-20 | 2019-03-22 | 旭东机械(昆山)有限公司 | Liquid crystal display panel monitor station elevating mechanism |
| CN110842788A (en) * | 2019-11-12 | 2020-02-28 | 卢嫣萍 | Sand blasting equipment for sand blasting and rust removing of pipeline surface |
| CN111262004A (en) * | 2020-03-10 | 2020-06-09 | 成都锦江电子系统工程有限公司 | A cam locking mechanism with self-locking function |
| CN112222881A (en) * | 2020-09-09 | 2021-01-15 | 浙江新昱智能制造有限公司 | Clamp for forklift frame |
| CN112454126A (en) * | 2020-11-25 | 2021-03-09 | 安徽申禾智能科技有限公司 | Rust removal equipment for hardware machining and use method thereof |
| CN114455506A (en) * | 2022-01-29 | 2022-05-10 | 北京北方华创微电子装备有限公司 | Lifting mechanism and semiconductor process equipment |
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|---|---|---|---|---|
| JPH09225757A (en) * | 1996-02-26 | 1997-09-02 | Toyota Motor Corp | Ball siding device, uniformly arranging device, and bearing assembling device |
| US20050241120A1 (en) * | 2004-04-30 | 2005-11-03 | Norbert Abels | Hinged latch device with elongate strap hinge |
| CN201027156Y (en) * | 2007-02-05 | 2008-02-27 | 庄添财 | Objective table lifting mechanism |
| CN204938306U (en) * | 2015-08-17 | 2016-01-06 | 吉林工商学院 | A kind of heavy rotating jacking apparatus |
| CN205206545U (en) * | 2015-11-05 | 2016-05-04 | 上海灿玥实业有限公司 | Hinge device |
| CN106144551A (en) * | 2016-08-10 | 2016-11-23 | 江苏高科物流科技股份有限公司 | A kind of lifting transfer machine |
| CN206156688U (en) * | 2016-09-20 | 2017-05-10 | 浙江曼得丽涂料有限公司 | Hold material platform elevating system |
-
2017
- 2017-07-14 CN CN201710610779.2A patent/CN107214534A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09225757A (en) * | 1996-02-26 | 1997-09-02 | Toyota Motor Corp | Ball siding device, uniformly arranging device, and bearing assembling device |
| US20050241120A1 (en) * | 2004-04-30 | 2005-11-03 | Norbert Abels | Hinged latch device with elongate strap hinge |
| CN201027156Y (en) * | 2007-02-05 | 2008-02-27 | 庄添财 | Objective table lifting mechanism |
| CN204938306U (en) * | 2015-08-17 | 2016-01-06 | 吉林工商学院 | A kind of heavy rotating jacking apparatus |
| CN205206545U (en) * | 2015-11-05 | 2016-05-04 | 上海灿玥实业有限公司 | Hinge device |
| CN106144551A (en) * | 2016-08-10 | 2016-11-23 | 江苏高科物流科技股份有限公司 | A kind of lifting transfer machine |
| CN206156688U (en) * | 2016-09-20 | 2017-05-10 | 浙江曼得丽涂料有限公司 | Hold material platform elevating system |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048396A (en) * | 2018-08-10 | 2018-12-21 | 繁昌县亘通智能装备有限公司 | A kind of big machinery processing universal bracket |
| CN109500786A (en) * | 2018-11-20 | 2019-03-22 | 旭东机械(昆山)有限公司 | Liquid crystal display panel monitor station elevating mechanism |
| CN109500786B (en) * | 2018-11-20 | 2023-09-08 | 旭东机械(昆山)有限公司 | Lifting mechanism of liquid crystal panel detection table |
| CN110842788A (en) * | 2019-11-12 | 2020-02-28 | 卢嫣萍 | Sand blasting equipment for sand blasting and rust removing of pipeline surface |
| CN110842788B (en) * | 2019-11-12 | 2021-09-21 | 南京六合科技创业投资发展有限公司 | Sand blasting equipment for sand blasting and rust removing of pipeline surface |
| CN111262004A (en) * | 2020-03-10 | 2020-06-09 | 成都锦江电子系统工程有限公司 | A cam locking mechanism with self-locking function |
| CN111262004B (en) * | 2020-03-10 | 2025-02-25 | 成都锦江电子系统工程有限公司 | A cam locking mechanism with self-locking function |
| CN112222881A (en) * | 2020-09-09 | 2021-01-15 | 浙江新昱智能制造有限公司 | Clamp for forklift frame |
| CN112454126A (en) * | 2020-11-25 | 2021-03-09 | 安徽申禾智能科技有限公司 | Rust removal equipment for hardware machining and use method thereof |
| CN114455506A (en) * | 2022-01-29 | 2022-05-10 | 北京北方华创微电子装备有限公司 | Lifting mechanism and semiconductor process equipment |
| CN114455506B (en) * | 2022-01-29 | 2025-02-21 | 北京北方华创微电子装备有限公司 | Lifting mechanism and semiconductor process equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170929 |
|
| RJ01 | Rejection of invention patent application after publication |