CN207696082U - A kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast - Google Patents
A kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast Download PDFInfo
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- CN207696082U CN207696082U CN201721690338.XU CN201721690338U CN207696082U CN 207696082 U CN207696082 U CN 207696082U CN 201721690338 U CN201721690338 U CN 201721690338U CN 207696082 U CN207696082 U CN 207696082U
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Abstract
The utility model provides a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast, including supporting plate and workbench setting up and down；The top surface of workbench offers two strip grooves, and the rear side of workbench is equipped with horizontal air cylinder；Supporting plate is fitted to bench top；With at the strip groove opposite position of workbench on supporting plate, it is equipped with both heights regulating device, height adjustment device includes guide sleeve, pushing block, height adjustment pad piece, supporting block, spring and spring guide piece；Bar shaped push rod is equipped in strip groove, the top of strip groove is equipped with two trapezoidal convex blocks from front to back.Advantage is：The utility model overcomes the small limitation of installation space, there is provided traditional vertical movement to vertical-lift, it is changed to horizontal movement and vertical-lift is provided, greatly reduce the installation space of vertical direction, reduce transition accessory, this scheme accessory is of low cost, and control mode is simple, switching height rear support is stable and reliable for performance, and later maintenance is also more simple and convenient.
Description
Technical field
The present invention relates to mechanical equipment technical field more particularly to a kind of processing height that two kinds of height can be achieved and are switched fast
Spend regulating mechanism.
Background technology
Currently, in flexible automation producing line, due to producing the diversity of product specification, need to cut automatically in many cases
Change the clamping height of product.Common promotion or height switching device, required installation space is larger, and accessory used is with high costs,
Assemble complicated, control mode is also relative complex, especially when existing producing line is transformed, since the installation space of existing device limits
System, the height switching difficult to realize that stress can be stablized.
Invention content
To solve the above problems, the invention discloses a kind of working height adjusting machines that two kinds of height can be achieved and are switched fast
Structure realizes the adjusting of two kinds of height of a platform, solves in the case where height switching mechanism installation space is limited, it is difficult to fast
Speed realizes the problem of height is adjusted.
In order to reach object above, the present invention provides the following technical solutions：
A kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast, it is characterised in that：Including setting up and down
Supporting plate and workbench；The top surface of the workbench offers two symmetrical strip grooves, and the rear side of workbench is equipped with horizontal gas
The rear end of cylinder, two strip grooves is connected to the rear side of workbench；The supporting plate is adapted with workbench shape, and is coordinated
Mounted on bench top；With at the strip groove opposite position of workbench on the supporting plate, it is equipped with both heights from front to back
Regulating device, the height adjustment device include that guide sleeve, pushing block, height adjustment pad piece, supporting block, spring and spring are oriented to
Part, the supporting plate are equipped with through-hole compatible with guide sleeve, and the guide sleeve is fitted in through-hole, and the pushing block is in
T-type structure, including horizontally disposed first strut and the second strut for being vertically arranged in the middle part of the first strut top surface, described second
Strut is slidably disposed in guide sleeve, and the height adjustment pad piece and supporting block are successively set on the second strut from the bottom to top
Top, the spring guide piece is cylindrical, and it is vertically symmetrical be arranged at the top of the both ends of the first strut, the supporting plate bottom is set
There are cylindrical grooves compatible with spring guide piece location and shape, the spring is set in outside spring guide piece, and both ends
It bears against at the top of cylindrical grooves and at the top of the first strut；Bar shaped push rod, the bar shaped push rod are equipped in the strip groove
It is adapted, and is slidably disposed in strip groove with strip groove, the top of the bottom and bar shaped push rod of first strut
Portion contacts, and the top of the strip groove is equipped with two trapezoidal convex blocks from front to back, and the front end of shown trapezoidal convex block is inclined surface, top
Portion is adapted with the first strut bottom, and the front end inclined surface of trapezoidal convex block is towards height adjustment device, the two bar shaped push rods
Rear end connected by connecting rod, the piston rod of the middle part of the connecting rod and horizontal air cylinder connects.
Further, it is embedded with cylindric cushion in the middle part of the supporting block top surface.
Further, the both ends bottom of first strut is arcwall face.
Further, the guide sleeve is connect by the first bolt with supporting plate.
Further, the supporting block and height adjustment pad piece at the top of the second bolt and the second strut by connecting.
Further, the rear side of the workbench is connect by link with horizontal air cylinder.
Further, the corresponding position of the supporting plate bottom and strip groove rear and front end is equipped with limit press strip.
Compared with prior art, the beneficial effects of the present invention are：The present invention overcomes the small limitations of installation space, will pass
The vertical movement of system provides vertical-lift, is changed to horizontal movement and provides vertical-lift, greatly reduces the installation of vertical direction
Space reduces transition accessory, and four positions are driven by same cylinder, realizes that the switching of remodeling of two positioning planes, support are adopted
It is supported with supporting block, large carrying capacity, this scheme accessory is of low cost, and control mode is simple, and switching height rear support performance is steady
Fixed reliable, later maintenance is also more simple and convenient.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram that the working height regulating mechanism that two kinds of height are switched fast can be achieved of the present invention.
Fig. 2 is the partial enlarged view of A in Fig. 1.
Fig. 3 is the vertical view of disk of paddling in a kind of rice and kernel duplex-type seed planter of the present invention.
Reference numerals list：
1- supporting plates, 2- workbench, 3- strip grooves, 4- horizontal air cylinders, 5- height adjustment device, 51- guide sleeves, 52- are pushed away
Block, the first struts of 521-, the second struts of 522-, 53- height adjustment pad pieces, 54- supporting blocks, 55- springs, 56- spring guide pieces,
6- bar shaped push rods, the trapezoidal convex blocks of 7-, 8- connecting rods, 9- piston rods, 10- links, 11- limit press strips, the cylindric cushions of 12-,
13- products one, 14- products two.
Specific implementation mode
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific implementation modes are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
As shown, a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast, including it is setting up and down
Supporting plate 1 and workbench 2；The top surface of workbench 2 offers two symmetrical strip grooves 3, and the rear side of workbench 2 is equipped with horizontal air cylinder
4, the rear end of two strip grooves 3 is connected to the rear side of workbench 2；Supporting plate 1 is adapted with 2 shape of workbench, and coordinates installation
In 2 top surface of workbench；With at 3 opposite position of the strip groove of workbench 2 on supporting plate 1, it is equipped with both heights adjusting from front to back
Device 5, height adjustment device 5 are led including guide sleeve 51, pushing block 52, height adjustment pad piece 53, supporting block 54, spring 55 and spring
To part 56, supporting plate 1 is equipped with through-hole compatible with guide sleeve 51, and guide sleeve 51 is fitted in through-hole, and pushing block 52 is in T
Type structure, including horizontally disposed first strut 521 and the second strut 522 for being vertically arranged in the middle part of 521 top surface of the first strut,
Second strut 522 is slidably disposed in guide sleeve 51, and height adjustment pad piece 53 and supporting block 54 are set gradually from the bottom to top
At the top of the second strut 522, spring guide piece 56 is cylindrical, and it is vertically symmetrical be arranged at the top of the both ends of the first strut 521,
1 bottom of supporting plate is equipped with cylindrical grooves compatible with 56 location and shape of spring guide piece, and spring 55 is set in spring guiding
Outside part 56, and both ends are born against at the top of cylindrical grooves and 521 top of the first strut；Bar shaped push rod is equipped in strip groove 3
6, bar shaped push rod 6 is adapted with strip groove 3, and is slidably disposed in strip groove 3, the bottom of the first strut 521 with
The top of bar shaped push rod 6 contacts, and the top of strip groove 3 is equipped with two trapezoidal convex blocks 7 from front to back, before shown trapezoidal convex block 7
End is inclined surface, and top is adapted with 521 bottom of the first strut, and the front end inclined surface of trapezoidal convex block 7 adjusts dress towards height
5 are set, the rear end of two bar shaped push rods 6 is connected by connecting rod 8, and the middle part of connecting rod 8 is connect with the piston rod 9 of horizontal air cylinder 4.
In the present embodiment, mechanism is used to support the product processed needed for two, i.e. product 1 and product 2 14, wherein
Product 1 is identical with the top surface working height of product 2 14, but the thickness of product 1 is greater than the thickness of product 2 14.Its
In, the both heights regulating device 5 that front side is placed on supporting plate 1 is used to support product 1, and the both heights tune of rear side is placed on supporting plate 1
Regulating device 5 is used to support product 2 14.
At converted products 1, horizontal air cylinder 4 is retracted so that the first strut 521 of both heights regulating device 5 is placed in item
On shape push rod 6, and front and back two trapezoidal convex blocks 7 are respectively placed in the first strut of front and back both heights regulating device 5 on bar shaped push rod 6
521 rears rely on the elastic force of spring 55 to push down pushing block 52 at this time, and the pushing block 52 of two front height regulating devices 5 is pushed up
Portion's supporting block 54 supports the both ends of product 1 just, the reliability of clamping when to ensure that product 1 is processed.
When converted products 2 14, horizontal air cylinder 4 ejects, and bar shaped push rod 6 travels forward, first of height adjustment device 5
Bar 521 is moved upwards along the inclined surface of 7 front end of trapezoidal convex block, and until the first strut 521 rests on the top of trapezoidal convex block 7,
52 top supporting block 54 of pushing block of two posterior height regulating devices 5 supports the both ends of product 2 14 just at this time, to ensure
The reliability of clamping when product 2 14 is processed.
In addition, the present invention can be according to the product of actually required support, to select two front height regulating devices 5 or two rear sides
Relative position between height adjustment device 5.
In the present embodiment, it is embedded with cylindric cushion 12 in the middle part of 54 top surface of supporting block, it can flexible support product.
In the present embodiment, the both ends bottom of the first strut 521 is arcwall face, facilitates the first strut 521 trapezoidal convex along two
The inclined surface of block 7 moves.
In the present embodiment, guide sleeve 51 is connect by the first bolt with supporting plate 1, supporting block 54 and height adjustment pad piece 53
It is connect with 522 top of the second strut by the second bolt.
In the present embodiment, the rear side of workbench 2 is connect by link 10 with horizontal air cylinder 4.
In the present embodiment, the corresponding position of 1 bottom of supporting plate and 3 rear and front end of strip groove is equipped with limit press strip 11,
The movement position of bar shaped push rod 6 can be effectively limited, the stability of 6 movement of bar shaped push rod is improved.
The technical means disclosed in the embodiments of the present invention is not limited only to the technological means disclosed in the above embodiment, further includes
By the above technical characteristic arbitrarily the formed technical solution of combination.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (7)
1. a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast, it is characterised in that：Including setting up and down
Supporting plate（1）And workbench（2）；The workbench（2）Top surface offer two symmetrical strip grooves（3）, workbench（2）After
Side is equipped with horizontal air cylinder（4）, two strip grooves（3）Rear end and workbench（2）Rear side connection；The supporting plate（1）
With workbench（2）Shape is adapted, and is fitted to workbench（2）Top surface；The supporting plate（1）Upper and workbench（2）Item
Connected in star（3）At opposite position, it is equipped with both heights regulating device from front to back（5）, the height adjustment device（5）Including leading
To set（51）, pushing block（52）, height adjustment pad piece（53）, supporting block（54）, spring（55）And spring guide piece（56）, the support
Plate（1）It is equipped with and guide sleeve（51）Compatible through-hole, the guide sleeve（51）It is fitted in through-hole, the pushing block
（52）In inverted T-type structure, including horizontally disposed first strut（521）Be vertically arranged in the first strut（521）In the middle part of top surface
The second strut（522）, second strut（522）It is slidably disposed in guide sleeve（51）It is interior, the height adjustment pad piece
（53）And supporting block（54）It is successively set on the second strut from the bottom to top（522）Top, the spring guide piece（56）In cylinder
Shape, and vertically symmetrical setting is in the first strut（521）Both ends at the top of, the supporting plate（1）Bottom is equipped with and spring guide piece
（56）The compatible cylindrical grooves of location and shape, the spring（55）It is set in spring guide piece（56）Outside, and both ends are divided
Other leaning cylinder shape groove top and the first strut（521）Top；The strip groove（3）It is interior to be equipped with bar shaped push rod（6）, described
Bar shaped push rod（6）With strip groove（3）It is adapted, and is slidably disposed in strip groove（3）It is interior, first strut
（521）Bottom and bar shaped push rod（6）Top contact, the strip groove（3）Top be equipped with from front to back it is two trapezoidal convex
Block（7）, shown trapezoidal convex block（7）Front end be inclined surface, top and the first strut（521）Bottom is adapted, and trapezoidal convex block
（7）Front end inclined surface towards height adjustment device（5）, the two bar shaped push rods（6）Rear end pass through connecting rod（8）Connection,
The connecting rod（8）Middle part and horizontal air cylinder（4）Piston rod（9）Connection.
2. a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast according to claim 1, feature
It is：The supporting block（54）It is embedded with cylindric cushion in the middle part of top surface（12）.
3. a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast according to claim 1, feature
It is：First strut（521）Both ends bottom be arcwall face.
4. a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast according to claim 1, feature
It is：The guide sleeve（51）Pass through the first bolt and supporting plate（1）Connection.
5. a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast according to claim 1, feature
It is：The supporting block（54）With height adjustment pad piece（53）Pass through the second bolt and the second strut（522）Top connects.
6. a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast according to claim 1, feature
It is：The workbench（2）Rear side pass through link（10）With horizontal air cylinder（4）Connection.
7. a kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast according to claim 1, feature
It is：The supporting plate（1）Bottom and strip groove（3）The corresponding position of rear and front end is equipped with limit press strip（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690338.XU CN207696082U (en) | 2017-12-07 | 2017-12-07 | A kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690338.XU CN207696082U (en) | 2017-12-07 | 2017-12-07 | A kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast |
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| Publication Number | Publication Date |
|---|---|
| CN207696082U true CN207696082U (en) | 2018-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721690338.XU Active CN207696082U (en) | 2017-12-07 | 2017-12-07 | A kind of working height regulating mechanism that two kinds of height can be achieved and are switched fast |
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| CN (1) | CN207696082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132336A (en) * | 2019-04-24 | 2019-08-16 | 南京泰普森自动化设备有限公司 | Measuring piece mounting structure and measuring device |
-
2017
- 2017-12-07 CN CN201721690338.XU patent/CN207696082U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132336A (en) * | 2019-04-24 | 2019-08-16 | 南京泰普森自动化设备有限公司 | Measuring piece mounting structure and measuring device |
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