CN106272167A - A kind of foot lifts formula Zero-energy convenient type Self-locking flexible pin system - Google Patents
A kind of foot lifts formula Zero-energy convenient type Self-locking flexible pin system Download PDFInfo
- Publication number
- CN106272167A CN106272167A CN201610876630.4A CN201610876630A CN106272167A CN 106272167 A CN106272167 A CN 106272167A CN 201610876630 A CN201610876630 A CN 201610876630A CN 106272167 A CN106272167 A CN 106272167A
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- CN
- China
- Prior art keywords
- foot
- locking
- connecting plate
- slide block
- flexible pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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 relates to a kind of foot and lift formula Zero-energy convenient type Self-locking flexible pin system, this system includes base, the benefit plateau being horizontally set on base top, is vertically set on the bearing mended in plateau and is positioned at bearing side and fixes the Self-locking flexible pin control unit being connected with bearing, the foot that this Self-locking flexible pin control unit includes being arranged on the angled seat mended in plateau, bottom and angled seat are hinged lift support and foot lift alignment pin telescoping mechanism that support is in transmission connection and with alignment pin telescoping mechanism with the use of positioning lock locking mechanism.Compared with prior art, it is simple, compact that foot of the present invention lifts formula Zero-energy convenient type Self-locking flexible pin system overall structure, economic and practical is good, positioning precision is high, it is easy to operation, laborsaving, can meet the flexible precision of alignment pin under low handling situations, and ensure lock-out state after lifting, good stability, service life is long, economical and practical.
Description
Technical field
The invention belongs to advanced machinery processing technique field, relate to a kind of Self-locking flexible pin system, especially relate to one
Foot lifts formula Zero-energy convenient type Self-locking flexible pin system.
Background technology
At present, in fixture industry, alignment pin is relatively common location mode, is manually carrying out turning over pin or stretching is flexible
Typically require satisfied certain human engineering during pin, i.e. manual working height need to meet 800-1000mm, and exceeding this scope then needs
It is considered as increasing the modes such as horse block to make up.And for controlling less than this operation height and operation height
The retractable pin mechanism of 300-400mm, the most not yet has the rational settling mode of comparison.
Structure about telescopic pin is improved, and the Chinese patent of Application No. 201110293532.5 discloses a kind of link-type
Retractable pin mechanism, including alignment pin, key seat, connecting rod, handle, limited block and some connecting pins, wherein said alignment pin and handle
Be connected to the front-end and back-end of described connecting rod by connecting pin, described key seat includes alignment pin maintaining part and telescopic chute, institute
Stating in the through hole of the maintaining part that alignment pin inserts key seat, described handle is connected to the telescopic chute of key seat, described limit by connecting pin
Position block is arranged at the end of telescopic chute, makes alignment pin carry out linear telescopic by turning handle and moves, and works as retractable pin mechanism
When being in fully extended state, whole retractable pin mechanism reaches self-locking state.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and provide one can meet at low work
In the case of industry, alignment pin stretches precision, and ensures that after lifting the foot of lock-out state lifts formula Zero-energy convenient type Self-locking flexible pin system
System.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of foot lifts formula Zero-energy convenient type Self-locking flexible pin system, and this system includes base, is horizontally set on base top
The benefit plateau in portion, it is vertically set on the bearing mended in plateau and is positioned at bearing side and fixes the Self-locking flexible being connected with bearing
Pin control unit, this Self-locking flexible pin control unit includes the foot that the angled seat being arranged in benefit plateau, bottom are hinged with angled seat
Lift support and foot lift alignment pin telescoping mechanism that support is in transmission connection and with alignment pin telescoping mechanism with the use of positioning lock
Locking mechanism.
It is additionally provided with gripper shoe between described Self-locking flexible pin control unit and bearing, and is fixed with bearing by gripper shoe
Connect.
Described alignment pin telescoping mechanism include connecting rod, slide block and slide block with the use of slide block precision guide holder and
Being arranged on the pin assembly of slider top, described connecting rod top is hinged with slide block, and it is hinged that bottom and foot lift support.
Described pin assembly includes the first connecting plate and the first connecting plate side water being vertically arranged in slider top
The 3rd connecting plate that smooth the second connecting plate being dynamically connected and the second connecting plate side vertical are slidably connected and be fixed on the 3rd
Alignment pin on connecting plate.
The first described connecting plate side is provided with horizontal concrete chute, and the second described connecting plate is provided with fits mutually with horizontal concrete chute
The first clamping screw joined, and be slidably connected by the first clamping screw and the first connecting plate side horizontal；
The side of the second described connecting plate is provided with vertical chute, and the 3rd described connecting plate is provided with and vertical chute phase
The second adaptive clamping screw, and be slidably connected by the second clamping screw and the second connecting plate side vertical.
Described slide block precision guide holder is fixing with gripper shoe to be connected, and offers on described slide block precision guide holder
The hollow out gathering sill suitable with slide block, described slide block is plugged in hollow out gathering sill, and is slidably connected with hollow out gathering sill.
Described positioning lock locking mechanism include fixing with slide block precision guide holder the locking fixed block being connected and with support
The secondary snap component of connection fixed by plate.
Described secondary snap component includes fixing the inclination installation portion being connected with gripper shoe and installing with inclination for a pair
The buckle supporting leg connecting and being oppositely arranged is fixed in portion.
The head of described buckle supporting leg is fixing with inclination installation portion to be connected, and arching upward laterally in middle part, afterbody is to inner side
Drawing in, form buckle chamber between two buckle supporting legs, described foot lifts the arm bar of support through buckle chamber.
Described locking fixed block is provided with spring and fixes the hoodle being connected with spring, and described foot lifts the side of support
Face is provided with the blind hole suitable with hoodle, until foot lift support be raised to setting height time, described hoodle is fastened in blind hole,
Prevent from foot from lifting support to fall after rise.
Described gripper shoe top is additionally provided with tray, and this tray is assembled by parallel pin and hexagon socket head cap screw.
In the present invention, base, benefit plateau, bearing are fixture, play the effect of stable integrated model.Slide block precision guides
Seat is internal needs polish, and carries out heat treatment, and general employing 45# steel, heat treatment is HRC45～50, can through Overheating Treatment
To ensure that slide block ensures the material abrasion of minimum after long-term slip, it is ensured that precision and stable.Described locking fixed block is used for
Installing hoodle, the elastic force of hoodle needs to calculate, it is ensured that fixes foot and lifts support, prevents from dropping.Angled seat is used for connecting connecting rod,
Fulcrum as basic unit uses.Connecting rod connects angled seat and slide block respectively.It is manual work contact assembly that foot lifts support, manually uses foot
During lifting, by the effect of connecting rod, slide block drives pin assembly lifting, and foot lifts the hoodle needing to coordinate locking fixed block on support
Position in one blind hole of side face drilling, for stuck, prevent from falling after rise.Secondary snap component is for ensureing that foot lifts the secondary of support admittedly
Fixed so that it is the power decomposed after lifting to secondary snap component, reduce the stress size of hoodle in locking fixed block, increase it
Service life.Pin assembly is the parts directly contacting workpiece, is made up of 4 pieces of slide plates inside it, and slide plate is without oil supply carbon ink
Slide plate, service life is long, and coefficient of friction is little, and precision is high, can effectively reduce resistance during manual elevation.
When actually used, walking and lift by formula Zero-energy convenient type Self-locking flexible pin system to foot after artificial feeding, single foot touches
Touching foot and lift support, lift foot and lift support, pin assembly lifting, the stuck foot of hoodle in locking fixed block lifts support, artificial on
Material carries out operation.After operation completes, being lifted support by manually stepping on foot, pin assembly falls after rise, manually takes workpiece away.
Compared with prior art, foot of the present invention lifts formula Zero-energy convenient type Self-locking flexible pin system application prospect extensively, folder
Tool, harness etc. need can use in the frock of location, and not only mechanism's positioning precision is high, and small and exquisite, simple, it is easy to behaviour
Make, laborsaving, there is mechanical self-latching function, good stability, service life is long, economical and practical.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present invention；
Fig. 2 is structure schematic diagram of the present invention；
Fig. 3 is Self-locking flexible pin control unit structural representation of the present invention；
Description of symbols in figure:
1 base, 2 benefit plateau, 3 bearings, 4 angled seat, 5 feet lift support, 6 gripper shoes, 7 connecting rods, 8 cunnings
Block, 9 slide block precision guide holders, 10 first connecting plates, 11 second connecting plates, 12 the 3rd connecting plates, 13 alignment pins,
14 first clamping screws, 15 second clamping screws, 16 locking fixed blocks, 17 2 snap component, 18 inclination peaces
Dress portion, 19 buckle supporting legs, 20 trays.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment:
As Figure 1-3, a kind of foot lifts formula Zero-energy convenient type Self-locking flexible pin system, and this system includes base 1, level
Be arranged on base 1 top benefit plateau 2, be vertically set on the bearing 3 mended in plateau 2 and be positioned at bearing 3 side and with bearing 3
The fixing Self-locking flexible pin control unit connected, this Self-locking flexible pin control unit include being arranged on mend in plateau 2 angled seat 4,
Bottom and the foot that is hinged of angled seat 4 lift support 5 and foot lift alignment pin 13 telescoping mechanism that support 5 is in transmission connection and with location
Pin 13 telescoping mechanism with the use of positioning lock locking mechanism.It is additionally provided with gripper shoe between Self-locking flexible pin control unit and bearing 3
6, and be connected by gripper shoe 6 is fixing with bearing 3.
Wherein, alignment pin 13 telescoping mechanism include connecting rod 7, slide block 8 and slide block 8 with the use of slide block precision guide holder 9
And it being arranged on alignment pin 13 assembly at slide block 8 top, connecting rod 7 top is hinged with slide block 8, and it is hinged that bottom and foot lift support 5.
Alignment pin 13 assembly includes the first connecting plate 10 and the first connecting plate 10 side being vertically arranged in slide block 8 top
The 3rd connecting plate 12 that the second connecting plate 11 that level is slidably connected is slidably connected with the second connecting plate 11 side vertical and solid
It is scheduled on the alignment pin 13 on the 3rd connecting plate 12.First connecting plate 10 side is provided with horizontal concrete chute, and the second connecting plate 11 is provided with
First clamping screw 14 suitable with horizontal concrete chute, and sliding by the first clamping screw 14 and the first connecting plate 10 side horizontal
It is dynamically connected；The side of the second connecting plate 11 is provided with vertical chute, and the 3rd connecting plate 12 is provided with suitable with vertical chute
Two clamping screws 15, and be slidably connected with the second connecting plate 11 side vertical by the second clamping screw 15.
Slide block precision guide holder 9 is fixing with gripper shoe 6 to be connected, and offers on slide block precision guide holder 9 and slide block 8 phase
Adaptive hollow out gathering sill, slide block 8 is plugged in hollow out gathering sill, and is slidably connected with hollow out gathering sill.
Positioning lock locking mechanism include the locking fixed block 16 that be connected fixing with slide block precision guide holder 9 and with gripper shoe 6
The fixing secondary snap component 17 connected, this secondary snap component 17 includes the inclination installation portion 18 that be connected fixing with gripper shoe 6
And fix, with tilting installation portion 18, the buckle supporting leg 19 being connected and being oppositely arranged a pair.The head of buckle supporting leg 19 with incline
Tiltedly installation portion 18 is fixing connects, and arching upward laterally in middle part, afterbody draws in inner side, forms buckle between two buckle supporting legs 19
Chamber, foot lifts the arm bar of support 5 through buckle chamber.Locking fixed block 16 is provided with spring and fixes the bullet being connected with spring
Pearl, foot lifts the side of support 5 and is provided with the blind hole suitable with hoodle, until foot lift support 5 be raised to setting height time, hoodle card
It is located in blind hole, prevents foot from lifting support 5 and fall after rise.
In the present embodiment, base 1, benefit plateau 2, bearing 3 are fixture, play the effect of stable integrated model.Slide block precision
Guide holder 9 is internal needs polish, and carries out heat treatment, and general employing 45# steel, heat treatment is HRC45～50, through overheated place
Reason can ensure that slide block 8 ensures the material abrasion of minimum after long-term slip, it is ensured that precision and stable.
Locking fixed block 16 is used for installing hoodle, and the elastic force of hoodle needs to calculate, it is ensured that fixes foot and lifts support 5,
Prevent from dropping.Angled seat 4 is used for connecting connecting rod 7, and the fulcrum as basic unit uses.Connecting rod 7 connects angled seat 4 and slide block 8 respectively.Foot is lifted
Support 5 is manual work contact assembly, and time manually with foot lifting, by the effect of connecting rod 7, slide block 8 drives pin assembly to lift
Rising, foot lifts the hoodle position needing to coordinate locking fixed block 16 on support 5 in one blind hole of side face drilling, for stuck, prevent from falling after rise.
Secondary snap component 17 is for ensureing that foot is lifted the secondary of support 5 and fixed so that it is the power decomposed after lifting is to two
Secondary snap component 17, reduces the stress size of hoodle in locking fixed block 16, increases its service life.Pin assembly is direct
The parts of contact workpiece, are made up of 4 pieces of slide plates inside it, and slide plate is that service life is long, coefficient of friction without oil supply carbon ink slide plate
Little, precision is high, can effectively reduce resistance during manual elevation.
When actually used, walking and lift by formula Zero-energy convenient type Self-locking flexible pin system to foot after artificial feeding, single foot touches
Touching foot and lift support 5, lift foot and lift support 5, pin assembly lifting, the stuck foot of hoodle in locking fixed block 16 lifts support 5, people
Work feeding carries out operation.After operation completes, being lifted support 5 by manually stepping on foot, pin assembly falls after rise, manually takes workpiece away.
Mechanism kinematic distance explanation: during assembly lifting, it is 147mm that foot lifts support 5 rising height, after being acted on by connecting rod 7,
Pin assembly rising height is 40mm.
Man-machine Analyze: artificial foot-up contact is about 72mm to ground clearance during Jiao Tai mechanism, through lifting foot-up distance from
Ground is 246mm, and rising height is 175mm, through actual verification, owing to the difference of foot-up contact surface there are about the floating of 30mm, i.e.
The rising height of foot is between 145mm to 175mm.This rising height meets man-machine requirement.
The above-mentioned description to embodiment is to be understood that for ease of those skilled in the art and use invention.
These embodiments obviously easily can be made various amendment by person skilled in the art, and described herein typically
Principle is applied in other embodiments without through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, ability
Field technique personnel should be the present invention's according to the announcement of the present invention, the improvement made without departing from scope and amendment
Within protection domain.
Claims (10)
1. a foot lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that this system includes base (1), level
It is arranged on the benefit plateau (2) at base (1) top, is vertically set on the bearing (3) mended in plateau (2) and is positioned at bearing (3)
Side and the Self-locking flexible pin control unit that be connected fixing with bearing (3), this Self-locking flexible pin control unit includes being arranged on benefit height
The foot that angled seat (4), bottom and angled seat (4) on platform (2) is hinged lifts support (5) and foot lifts the location that support (5) is in transmission connection
Pin (13) telescoping mechanism and with alignment pin (13) telescoping mechanism with the use of positioning lock locking mechanism.
A kind of foot the most according to claim 1 lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that described
Self-locking flexible pin control unit and bearing (3) between be additionally provided with gripper shoe (6), and fixed with bearing (3) by gripper shoe (6)
Connect.
A kind of foot the most according to claim 2 lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that described
Alignment pin (13) telescoping mechanism include connecting rod (7), slide block (8) and slide block (8) with the use of slide block precision guide holder (9)
And it being arranged on alignment pin (13) assembly at slide block (8) top, described connecting rod (7) top is hinged with slide block (8), bottom and foot
Lift support (5) hinged.
A kind of foot the most according to claim 3 lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that described
Alignment pin (13) assembly include the first connecting plate (10) and the first connecting plate (10) side that are vertically arranged in slide block (8) top
The 3rd connecting plate that the second connecting plate (11) that face level is slidably connected is slidably connected with the second connecting plate (11) side vertical
And be fixed on the alignment pin (13) on the 3rd connecting plate (12) (12).
A kind of foot the most according to claim 4 lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that described
The first connecting plate (10) side be provided with horizontal concrete chute, described the second connecting plate (11) is provided with suitable with horizontal concrete chute
First clamping screw (14), and be slidably connected with the first connecting plate (10) side horizontal by the first clamping screw (14)；
The side of described the second connecting plate (11) is provided with vertical chute, and the 3rd described connecting plate (12) is provided with and vertically slides
The second clamping screw (15) that groove is suitable, and slided with the second connecting plate (11) side vertical by the second clamping screw (15)
Connect.
A kind of foot the most according to claim 3 lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that described
Slide block precision guide holder (9) and gripper shoe (6) fixing is connected, and offer on described slide block precision guide holder (9) and
The hollow out gathering sill that slide block (8) is suitable, described slide block (8) is plugged in hollow out gathering sill, and slides with hollow out gathering sill
Connect.
7. lift formula Zero-energy convenient type Self-locking flexible pin system, its feature according to a kind of foot described in any one of claim 1 to 6
Be, described positioning lock locking mechanism include the locking fixed block (16) that be connected fixing with slide block precision guide holder (9) and with
The fixing secondary snap component (17) connected of gripper shoe (6).
A kind of foot the most according to claim 7 lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that described
Secondary snap component (17) include the inclination installation portion (18) that be connected fixing with gripper shoe (6) and a pair and inclination installation portion
(18) the fixing buckle supporting leg (19) connecting and being oppositely arranged.
A kind of foot the most according to claim 8 lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that described
Buckle supporting leg (19) head with tilt that installation portion (18) is fixing to be connected, arch upward laterally in middle part, afterbody to inner side gathering,
Forming buckle chamber between two buckle supporting legs (19), described foot lifts the arm bar of support (5) through buckle chamber.
A kind of foot the most according to claim 7 lifts formula Zero-energy convenient type Self-locking flexible pin system, it is characterised in that institute
The locking fixed block (16) stated is provided with spring and fixes the hoodle being connected with spring, and described foot lifts the side of support (5)
Be provided with the blind hole suitable with hoodle, until foot lift support (5) be raised to setting height time, described hoodle is fastened on blind hole
In, prevent foot from lifting support (5) and fall after rise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610876630.4A CN106272167B (en) | 2016-09-30 | 2016-09-30 | A kind of pin lifts formula Zero-energy convenient type Self-locking flexible pin system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610876630.4A CN106272167B (en) | 2016-09-30 | 2016-09-30 | A kind of pin lifts formula Zero-energy convenient type Self-locking flexible pin system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106272167A true CN106272167A (en) | 2017-01-04 |
| CN106272167B CN106272167B (en) | 2018-02-02 |
Family
ID=57718701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610876630.4A Active CN106272167B (en) | 2016-09-30 | 2016-09-30 | A kind of pin lifts formula Zero-energy convenient type Self-locking flexible pin system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106272167B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702389A (en) * | 2020-06-23 | 2020-09-25 | 柳州双辉自动化设备有限公司 | Part positioning fixture |
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|---|---|---|---|---|
| DE10004506C1 (en) * | 2000-02-02 | 2001-11-15 | Manfred Winke | Device, to grip or clamp metal or plastics work piece parts, for construction, has stationary inner pin and centering bolt with expansion device having conical fingers and clamp noses |
| JP2008279554A (en) * | 2007-05-11 | 2008-11-20 | Koganei Corp | Positioning clamping device |
| CN203003384U (en) * | 2012-11-21 | 2013-06-19 | 济南吉利汽车有限公司 | Manual pin-entering mechanism of clamp |
| CN203356931U (en) * | 2013-07-31 | 2013-12-25 | 安徽江淮汽车股份有限公司 | Positioning-pin driving structure and manual telescopic positioning-pin structure |
| CN205571684U (en) * | 2016-03-10 | 2016-09-14 | 柳州市楷都汽车零部件有限公司 | Take part clamping device of flexion |
| CN206105684U (en) * | 2016-09-30 | 2017-04-19 | 上海丹景智能装备有限公司 | Flexible round pin system of convenient type auto -lock of zero energy of foot formula of lifting |
-
2016
- 2016-09-30 CN CN201610876630.4A patent/CN106272167B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10004506C1 (en) * | 2000-02-02 | 2001-11-15 | Manfred Winke | Device, to grip or clamp metal or plastics work piece parts, for construction, has stationary inner pin and centering bolt with expansion device having conical fingers and clamp noses |
| JP2008279554A (en) * | 2007-05-11 | 2008-11-20 | Koganei Corp | Positioning clamping device |
| CN203003384U (en) * | 2012-11-21 | 2013-06-19 | 济南吉利汽车有限公司 | Manual pin-entering mechanism of clamp |
| CN203356931U (en) * | 2013-07-31 | 2013-12-25 | 安徽江淮汽车股份有限公司 | Positioning-pin driving structure and manual telescopic positioning-pin structure |
| CN205571684U (en) * | 2016-03-10 | 2016-09-14 | 柳州市楷都汽车零部件有限公司 | Take part clamping device of flexion |
| CN206105684U (en) * | 2016-09-30 | 2017-04-19 | 上海丹景智能装备有限公司 | Flexible round pin system of convenient type auto -lock of zero energy of foot formula of lifting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702389A (en) * | 2020-06-23 | 2020-09-25 | 柳州双辉自动化设备有限公司 | Part positioning fixture |
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| Publication number | Publication date |
|---|---|
| CN106272167B (en) | 2018-02-02 |
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