CN109571115A - A kind of workpiece positioning adjustment device applied to automatic cycle apparatus of stock house - Google Patents
A kind of workpiece positioning adjustment device applied to automatic cycle apparatus of stock house Download PDFInfo
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- CN109571115A CN109571115A CN201811631048.7A CN201811631048A CN109571115A CN 109571115 A CN109571115 A CN 109571115A CN 201811631048 A CN201811631048 A CN 201811631048A CN 109571115 A CN109571115 A CN 109571115A
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- adjustment
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- plate
- guide rod
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- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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Abstract
The invention discloses a kind of workpiece positioning adjustment devices applied to automatic cycle apparatus of stock house, including positioning plate, installation base plate, adjusting positioning linkage rod component, adjustment plate, workpiece adjustment guide rod and adjustment bottom plate installation pedestal;The adjustment plate is equipped with straight trough;The installation base plate is installed on positioning plate;The adjusting positioning linkage rod component is installed on installation base plate;The middle part of adjustment plate is fixed with positioning linkage rod component is adjusted;The adjustment bottom plate installation pedestal is mounted on installation base plate;Workpiece adjusts straight trough of the guide rod in adjustment plate, is installed on and adjusts on positioning linkage rod component;The adjusting positioning linkage rod component includes that linear movement adjusts component, rotatable connection component, rotary components and adjustment limit assembly.It often will appear the defects of adjustment has some setbacks, process is cumbersome, the position conservation degree after the completion of adjustment is poor for existing positioning adjustment mechanism, the present invention realizes the positioning adjustment that automatic cycle feed bin adapts to various workpieces size.
Description
Technical field
The present invention relates to machine tooling fields, and in particular to a kind of workpiece positioning tune applied to automatic cycle apparatus of stock house
Engagement positions.
Background technique
In recent years, with the continuous renewal iteration of machine tool machining automatized loading and unloading equipment, Full-automatic circulation feed bin relies on
Its feature for facilitating operation, performance stable is widely used, especially the parts machining industry of medium and small-sized, such as tooth
The processing of the parts such as wheel, axis class, disk class.The self-positioning precision of automatic cycle feed bin is high, can be mechanical with truss manipulator, joint
The automation equipments such as hand are mating, realize the automatic loading/unloading of workpiece.But for save the cost, adapt to the processing of multi-varieties and small-batch
Demand, an automatic cycle feed bin will often adapt to various workpieces size, therefore the positioning for adapting to various workpieces size adjusts machine
Structure is the core and key of automatic cycle apparatus of stock house.For being suitable for the automatic cycle material of single multilayer stacking of disk-like accessory
Storehouse, positioning adjustment mechanism generally use the positioning of three bars and the movement of groove profile track, the groove profile reserved on pallet by locating rod
The movement of hole track, realizes the interior positioning of locating rod or the variation of outer location dimension, to adapt to the positioning of different workpieces size.But
Be, it is existing positioning adjustment mechanism often will appear adjustment have some setbacks, adjustment process is cumbersome, adjustment after the completion of position conservation degree
The defects of poor, realizes single layer, the multilayer stacking location requirement of automatic cycle feed bin, present invention design to solve similar problems
A kind of workpiece applied on automatic cycle feed bin positions adjustment mechanism.
Summary of the invention
The present invention often will appear that adjustment has some setbacks, adjustment process is cumbersome, has adjusted for existing positioning adjustment mechanism
The defects of position conservation degree after is poor provides a kind of workpiece positioning adjustment dress applied to automatic cycle apparatus of stock house
It sets, realizes the fast quick change production that automatic cycle feed bin adapts to the positioning adjustment of various workpieces size, work pieces process, adjustment process is suitable
Freely, positioning is reliable.
The technical solution adopted by the present invention are as follows:
A kind of workpiece positioning adjustment device applied to automatic cycle apparatus of stock house, including positioning plate (1), installation base plate
(2), positioning linkage rod component (3), adjustment plate, workpiece adjustment guide rod (6) and adjustment bottom plate installation pedestal (7) are adjusted;The tune
Whole plate is equipped with straight trough;The installation base plate (2) is mounted on positioning plate (1);Adjusting positioning linkage rod component (3) installation
On installation base plate (2);The middle part of the adjustment plate is mutually fixed with positioning linkage rod component (3) are adjusted;The adjustment bottom plate installation
Pedestal (7) is mounted on installation base plate (2);Workpiece adjustment guide rod (6) passes through the straight trough in adjustment plate, is mounted on adjusting
On positioning linkage rod component (3).
Further, the adjusting positioning linkage rod component (3) includes: that linear movement adjusts component, rotatable connection component, rotation
Turn component and adjustment limit assembly;The linear movement adjusts component and is connected with rotatable connection component;The rotary components point
It is not connected with rotatable connection component and adjustment limit assembly.
Further, it includes sliding block (8), linear guide (9) and workpiece adjustment guide rod that the linear movement, which adjusts component,
Mounting base (10);The linear guide (9) is mounted on installation base plate (2);The sliding block (8) is mounted on linear guide (9);
Workpiece adjustment guide rod mounting base (10) is mounted on sliding block (8).
Further, workpiece adjustment guide rod (6) is fixed in workpiece adjustment guide rod mounting base (10).
Further, the rotary components include fixing axle (12), rotary shaft (13), bearing (16);The rotary shaft
(13) it is fixed on fixing axle (12) by bearing (16);The fixing axle (12) is mounted on installation base plate (2).
Further, the rotatable connection component includes connecting rod (11), band step positioning pin 1 (14) and determines with step
Position pin 2 (15);One end of the connecting rod (11) passes through band step positioning pin 1 (14) and is fixed on workpiece adjustment guide rod mounting base
(10) on, other end passband step positioning pin 2 (15) is fixed on rotary shaft (13).
Further, the adjustment limit assembly includes be located by connecting block (17), three angle knobs (18), profile positioning guide rail
(19) and sheet metal (20) are limited;The block that is located by connecting (17) is mounted on workpiece adjustment guide rod mounting base (10) side;It is described
Three angle knobs (18) are mounted on the block that is located by connecting (17);The profile positioning guide rail (19) is mounted on installation base plate (2);Institute
Limit sheet metal (20) is stated to be mounted on installation base plate (2).
Further, the profile positioning guide rail (19) is made of plastic material.
Further, the adjustment plate includes adjustment bottom plate (4), adjustment top plate (5);The adjustment top plate (5) is installed on
It adjusts on bottom plate (4).
Further, the straight trough and workpiece adjustment guide rod (6) are matching relationship;The straight trough width is greater than workpiece tune
The diameter of whole guide rod (6).
Compared with prior art, beneficial effects of the present invention are as follows:
1) traffic direction of line gauge sliding block and the combustion adjustment direction of positioning and guiding bar are consistent, this linear slot
Type running track saves the occupied space of lower part adjustment mechanism well, reduces compared to the running track of shaped form
The overall dimensions for positioning adjustment mechanism, to reduce the overall dimensions of feed bin to a certain extent;
2) direct friction of the mechanism by the movement of line gauge sliding block instead of sliding adjusting seat in location tray, operation
It is more laborsaving when more smooth adjustment;
3) mechanism is by three-jaw rotating linkage mechanism, so that three groups of adjustment locating rods are connected as one, it is only necessary to adjust
Wherein any one group, the adjustment of whole positioning mechanism size can be realized, and common three grab adjustment mechanism, cannot achieve sometimes
Linkage, need to adjust, which largely reduces adjustment time, improves and changes production efficiency one by one;
4) by the use of three angle knobs and profile positioning guide rail, it is relatively simple realize work positioning gauge cun adjustment after
Position keep, it is easy to operate simple, keep working well;
5) adjustment mechanism is applicable to: the parts such as disk class, axis class, and suitable for oneself of single layer and multilayer specified station number
Dynamic circulation feed bin;It is separately directed to different clients or different workpieces size range, it can be using the limit dead angle of three-jaw link mechanism to even
Bar carries out dimension modifying, and mechanism is versatile, has a wide range of application.
Detailed description of the invention
Fig. 1 is isometric view of the present invention.
Fig. 2 is positioning adjustment device partial isometric view.
Fig. 3 is positioning adjustment device maximum adjusting range position view.
Fig. 4 is positioning adjustment device minimum adjusting range position view.
In figure, 1- positioning plate, 2- installation base plate, 3- adjusting positioning linkage rod component, 4- adjustment bottom plate, 5- adjustment top plate,
6- workpiece adjusts guide rod, and 7- adjusts bottom plate installation pedestal, 8- sliding block, 9- linear guide, the adjustment guide rod installation of 10- workpiece
Seat, 11- connecting rod, 12- fixing axle, 13- rotary shaft, 14- band step positioning pin 1,15- band step positioning pin 2,16- bearing,
17- is located by connecting block, tri- angle knob of 18-, 19- profile positioning guide rail, and 20- limits metal plate.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being set to " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side ", " top ", " bottom ", " bottom end ", " top " and similar statement for illustrative purposes only, are not offered as being only
One embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.To facilitate the understanding of the present invention, below with reference to relevant drawings to this
Invention is described more fully.Better embodiment of the invention is given in attached drawing.But the present invention can be with many not
With form realize, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making
It makes the present disclosure more fully understandable.
The present invention will be further described with specific embodiment with reference to the accompanying drawing.
A kind of workpiece positioning adjustment device applied to automatic cycle apparatus of stock house, as shown in Figure 1, including positioning plate
(1), installation base plate (2), adjusting positioning linkage rod component (3), adjustment plate, workpiece adjustment guide rod (6) and adjustment bottom plate install base
Seat (7);The adjustment plate is equipped with straight trough.
1) specific structure of apparatus of the present invention:
Substrate of the positioning plate (1) as workpiece adjustment positioning mechanism, is fixed by positioning pin and driving chain, and it is fixed to realize
The reciprocating motion of position mechanism;Installation base plate (2) is mounted on positioning plate (1) by bolt and positioning pin;Adjust positioning linkage rod
Component (3) integral installation is on installation base plate (2);It adjusts solid by bolt with adjusting positioning linkage rod component (3) in the middle part of bottom plate (4)
It is fixed, for the positioning accuracy for guaranteeing adjustment bottom plate, base is installed by three be mounted on installation base plate (2) contour adjustment bottom plates
Seat (7) and installation base plate (2) are fixed, ensure that the flatness of adjustment bottom plate;Adjustment top plate (5) directly supports plate as workpiece,
Installation is placed in adjustment bottom plate (4);Workpiece adjusts guide rod (6), as the guiding of workpiece positioning adjustment, is each passed through adjustment
Bottom plate (4) and the straight trough for adjusting top plate (5), adjust on positioning linkage rod component (3) to be mounted on, pass through positioning linkage rod component
(3) adjustment and movement drive workpiece adjustment guide rod to be moved in the straight trough of adjustment bottom plate (4) and adjustment top plate (5), from
And realize the adjustment to different dimension workpieces.In addition, in positioning plate (1), installation base plate (2) and adjustment bottom plate (4), point
There are three circular hole, the mandril convenient for automatic cycle feed bin lifting body passes through for setting not on same position, will adjust top plate (5)
And the workpiece being placed in adjustment top plate (5) jacks up, and realizes single layer stacking or the automatic loading/unloading positioning of multilayer stacking workpiece, just
In the docking of other automation equipments, automation loading and unloading are realized.
As shown in Fig. 2, adjusting positioning linkage rod component (3) includes: that linear movement adjusts component, rotatable connection component, rotation
Component and adjustment limit assembly;The linear movement adjusts component and is connected with rotatable connection component;The rotary components difference
It is connected with rotatable connection component and adjustment limit assembly.
Further, it includes sliding block (8), linear guide (9) and workpiece adjustment guide rod that the linear movement, which adjusts component,
Mounting base (10);The linear guide (9) is symmetrically mounted on installation base plate (2) according to trisection angle;Sliding block (8) installation
On linear guide (9);Workpiece adjustment guide rod mounting base (10) is mounted on sliding block (8);The workpiece adjustment guiding
Bar (6) is fixed in workpiece adjustment guide rod mounting base (10).Workpiece adjusts guide rod (6) and workpiece adjustment guide rod peace
Dress seat (10) moves linearly on linear guide (9) with sliding block (8).
Further, the rotary components include fixing axle (12), rotary shaft (13), bearing (16);The rotary shaft
(13) it is fixed on fixing axle (12) by bearing (16);The fixing axle (12) is mounted on installation base plate (2).
Further, by the connection of rotary shaft (13), three groups of connecting rods are connected as one.When wherein one group of link rotatable
When, remaining two groups are also and then servo-actuated, this three is grabbed linkage structure and determined according to the angle of connecting rod (11) and fixing axle (2) center line
Direction of the connecting rod (11) with sliding block (8) when mobile;When angle is less than 180 degree, connecting rod (11) is deviated to angle direction, the design
Can avoid that connecting rod turns to when servo-actuated it is uncertain lead to deviations, cannot achieve the accurate positioning of workpiece;In addition, working as connecting rod
(11) it runs to when adjusting guide rod mounting base (10) end angle close to 90 degree with workpiece, operation dead angle, sliding block (8) nothing occurs
Method continues to move along, and has reached the least limit adjustment size of workpiece at this time.As shown in Figure 3 and Figure 4, it respectively positions
Adjust the minimum and maximum adjusting range position view of device.It is fitted according to the length and associated clip angle square cun that change connecting rod (11)
Answer the location requirement of different workpieces size range.
Further, the rotatable connection component includes connecting rod (11), band step positioning pin 1 (14) and determines with step
Position pin 2 (15);One end of the connecting rod (11) passes through band step positioning pin 1 (14) and is fixed on workpiece adjustment guide rod mounting base
(10) on, other end passband step positioning pin 2 (15) is fixed on rotary shaft (13).
Further, the adjustment limit assembly includes be located by connecting block (17), three angle knobs (18), profile positioning guide rail
(19) and sheet metal (20) are limited;The profile positioning guide rail (19) is made of plastic material, such as nylon, aluminium, copper metal material;
The block that is located by connecting (17) is mounted on workpiece adjustment guide rod mounting base (10) side;Three angle knob (18) is mounted on fixed
On position link block (17);The profile positioning guide rail (19) is mounted on installation base plate (2);The limit sheet metal (20) is mounted on
On installation base plate (2), it acts as the positions that sliding block (8) are limited during installation and debugging, in case sliding block is detached from linear guide
(9), the damage of sliding block is caused.
When workpiece adjustment guide rod (6) is moved to specified workpiece size position, by rotary triangle knob (18), make to revolve
The screw rod of button is embedded in the intermediate slot of profile positioning guide rail (19) and holds out against, and after knob is held out against, limits workpiece adjustment guiding
Movement of the bar mounting base (10) on linear guide (9), so that work positioning gauge cun is maintained in adjustment size range, it is real
The positioning and guiding of corresponding workpiece is showed.
2) operating process of apparatus of the present invention:
When needing to change production, after workpiece size changes, the position for adjusting guide rod (6) to workpiece is needed to adjust
It is whole, to adapt to workpiece size, realize positioning.Firstly, rotation three angle knobs (18), is unscrewed, so that its underpart screw thread end face
It is detached from profile positioning guide rail (19) bottom surface, secondly, will be placed on for workpiece in adjustment top plate (5), at this point, manually pushing and pulling workpiece
Adjust guide rod (6), the adjusting positioning linkage rod component (3) of lower part workpiece adjustment guide rod (6) will be driven in adjustment bottom plate (4) and
The straight trough of adjustment top plate (5) is moved, and after workpiece adjustment guide rod (6) and excircle of workpiece or inner circle contact, indicates guiding
Bar size adjusting in place, finally, rotating three angle knobs (18), is tightened, so that its underpart screw thread end face tightening profile positions
Guide rail (19) bottom surface, complete workpiece at this time changes production.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in a or multiple embodiment or examples.In addition, without conflicting with each other, the technology of this field
The feature of different embodiments or examples described in this specification and different embodiments or examples can be combined by personnel
And combination.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant, at the same time, for those skilled in the art, the think of according to the application
Think, there will be changes in the specific implementation manner and application range.
Claims (10)
1. a kind of workpiece positioning adjustment device applied to automatic cycle apparatus of stock house, it is characterised in that: including
Positioning plate (1), installation base plate (2) adjust positioning linkage rod component (3), adjustment plate, workpiece adjustment guide rod (6) and adjust
Chassis assembly installation pedestal (7);The adjustment plate is equipped with straight trough;
The installation base plate (2) is mounted on positioning plate (1);The adjusting positioning linkage rod component (3) is mounted on installation base plate
(2) on;The middle part of the adjustment plate is mutually fixed with positioning linkage rod component (3) are adjusted;Adjustment bottom plate installation pedestal (7) installation
On installation base plate (2);Workpiece adjustment guide rod (6) passes through the straight trough in adjustment plate, is mounted on and adjusts positioning linkage rod group
On part (3).
2. workpiece positioning adjustment device according to claim 1, it is characterised in that: the adjusting positioning linkage rod component (3)
It include: that linear movement adjusts component, rotatable connection component, rotary components and adjustment limit assembly;The linear movement adjusting group
Part is connected with rotatable connection component;The rotary components are connected with rotatable connection component and adjustment limit assembly respectively.
3. workpiece positioning adjustment device according to claim 2, it is characterised in that: the linear movement adjusts component and includes
Sliding block (8), linear guide (9) and workpiece adjustment guide rod mounting base (10);The linear guide (9) is mounted on installation base plate
(2) on;The sliding block (8) is mounted on linear guide (9);Workpiece adjustment guide rod mounting base (10) is mounted on sliding block
(8) on.
4. workpiece positioning adjustment device according to claim 3, it is characterised in that: workpiece adjustment guide rod (6) peace
Dress is fixed in workpiece adjustment guide rod mounting base (10).
5. workpiece positioning adjustment device according to claim 2, it is characterised in that: the rotary components include fixing axle
(12), rotary shaft (13), bearing (16);The rotary shaft (13) is fixed on fixing axle (12) by bearing (16);Institute
Fixing axle (12) is stated to be mounted on installation base plate (2).
6. according to workpiece positioning adjustment device described in claim 2 and 5, it is characterised in that: the rotatable connection component includes
Connecting rod (11), band step positioning pin 1 (14) and with step positioning pin 2 (15);One end of the connecting rod (11) passes through band platform
Stepwise positioning pin 1 (14) is fixed in workpiece adjustment guide rod mounting base (10), and other end passband step positioning pin 2 (15) is solid
It is scheduled on rotary shaft (13).
7. workpiece positioning adjustment device according to claim 2, it is characterised in that: the adjustment limit assembly includes positioning
Link block (17), three angle knobs (18), profile positioning guide rail (19) and limit sheet metal (20);The block that is located by connecting (17) installation
Guide rod mounting base (10) side is adjusted in workpiece;Three angle knob (18) is mounted on the block that is located by connecting (17);The type
Material positioning guide rail (19) is mounted on installation base plate (2);The limit sheet metal (20) is mounted on installation base plate (2).
8. workpiece positioning adjustment device according to claim 7, it is characterised in that: the profile positioning guide rail (19) is by moulding
Property material is made.
9. workpiece positioning adjustment device according to claim 1, it is characterised in that: the adjustment plate includes adjustment bottom plate
(4), top plate (5) are adjusted;The adjustment top plate (5) is installed on adjustment bottom plate (4).
10. workpiece positioning adjustment device according to claim 1, it is characterised in that: the straight trough and workpiece adjustment are oriented to
Bar (6) is matching relationship;The straight trough width is greater than the diameter of workpiece adjustment guide rod (6).
Priority Applications (1)
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CN201811631048.7A CN109571115A (en) | 2018-12-29 | 2018-12-29 | A kind of workpiece positioning adjustment device applied to automatic cycle apparatus of stock house |
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CN201811631048.7A CN109571115A (en) | 2018-12-29 | 2018-12-29 | A kind of workpiece positioning adjustment device applied to automatic cycle apparatus of stock house |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112975764A (en) * | 2021-04-24 | 2021-06-18 | 宫礼康 | Adjusting structure of steel pipe inner wall deruster |
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CN207289586U (en) * | 2017-09-27 | 2018-05-01 | 云科智能制造(沈阳)有限公司 | A kind of gamut convenient quickly changes production structure |
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CN208231395U (en) * | 2018-05-24 | 2018-12-14 | 重庆市诚润机械有限公司 | A kind of tooth hub feed bin pallet |
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