CN207578183U - Positioning device and system of processing - Google Patents
Positioning device and system of processing Download PDFInfo
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- CN207578183U CN207578183U CN201721738595.6U CN201721738595U CN207578183U CN 207578183 U CN207578183 U CN 207578183U CN 201721738595 U CN201721738595 U CN 201721738595U CN 207578183 U CN207578183 U CN 207578183U
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- limited block
- positioning device
- processing
- positioning
- hole
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Abstract
The utility model provides a kind of positioning device and system of processing, is related to cellular glass preparing technical field, and the problem of mode removal amount is small, and efficiency is low, and machining accuracy is relatively low is reprocessed using polishing rod to solve.The positioning device includes：Process positioning table, limited block and telescoping mechanism, the cross sectional shape of the limited block is identical with the cross sectional shape in hole to be processed, the area of section of the limited block gradually increases from one end to the other end, material rest area is provided on the processing positioning table, the material rest area is provided with suction mouth and location hole, the telescoping mechanism is connect with the limited block, to drive the smaller one end stretching of the limited block area of section or the location hole of retracting.The positioning device, which is applied to treat the material reprocessed, to be positioned, in order to which numerically-controlled machine tool is used to carry out reprocessing processing so that reprocesses precision height, efficient.
Description
Technical field
The utility model is related to cellular glass preparing technical field, more particularly, to a kind of positioning device and system of processing.
Background technology
At present, during porous molded product processing is carried out, can there are the hole processed on glass size it is less than normal, need
Situation about being reprocessed.
In rework process, the hole less than normal due to having existed for size, it is therefore desirable to by the dimension enlargement in the hole, to
It is reprocessed using numerically-controlled machine tool, the position of device to hole is needed to be accurately positioned, and the prior art can not be realized to this kind of product
It is accurately positioned, therefore can not carry out reprocessing operation using numerically-controlled machine tool.
Therefore, widespread practice is inserted in the hole polishing using polishing rod, so as to the size of expanded hole.But this kind returns
Repair that mode removal amount is small, and efficiency is low, machining accuracy is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of positioning device, to solve in the prior art to use polishing rod
Reprocess the technical issues of mode removal amount is small, and efficiency is low, and machining accuracy is relatively low.
Positioning device provided by the utility model, including：Process positioning table, limited block and telescoping mechanism, the limited block
Cross sectional shape it is identical with the cross sectional shape in hole to be processed, the area of section of the limited block gradually increases from one end to the other end
Greatly, material rest area is provided on the processing positioning table, the material rest area is provided with suction mouth and location hole, described
Telescoping mechanism is connect with the limited block, to drive the smaller one end stretching of the limited block area of section or the positioning of retracting
Hole.
Optionally, the limited block is round-like structure.
Further, above-mentioned limited block is axially disposed through-hole.
Further, air slot is provided on the processing positioning table, the air slot is connected with the suction mouth.
Preferably, support construction is further included, the support construction includes supporting table and is installed on the supporting table bottom
Support base, the processing positioning table are installed at the top of the supporting table.
Further, the limited block is connect by guiding axis with the telescoping mechanism.
Preferably, to be detachably connected between the limited block and the guiding axis.
Further, the guiding axis is connect by sleeve with the support base.
Optionally, the telescoping mechanism is telescopic cylinder, and the telescopic cylinder is connect with the support base.
Relative to the prior art, positioning device described in the utility model has the advantage that：
Positioning device described in the utility model controls limited block during use, by telescoping mechanism so that limit
Location hole is stretched out in position smaller one end of block area of section, material is positioned on processing positioning table, and will be to be reprocessed on material
Hole is set on limited block, when after the inner wall in the hole reprocessed is contacted with the outer wall of limited block, adjusting the position of limited block so that object
Material is placed horizontally on processing positioning table, and is covered on suction mouth.It is vacuumized by suction mouth, thus will by negative pressure
The position of material is fixed.After material is fixed, controlled in limited block retraction location hole by telescoping mechanism, in order to for object
The hole of material is processed.
Due to limited block vertically on datum mark be it is fixed, use positioning provided by the utility model
The hole to be reprocessed of material can be fixed to setting position by device, in order to adjust the machining benchmark of numerically-controlled machine tool point, so as to
The hole of material can be reprocessed using numerically-controlled machine tool, relative to polishing rod is used to be reprocessed, be carried out using numerically-controlled machine tool
The precision higher reprocessed, it is more efficient.
The another object of the utility model is to propose a kind of system of processing, in the prior art using throwing to solve
Optical wand reprocesses the technical issues of mode removal amount is small, and efficiency is low, and machining accuracy is relatively low.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of system of processing, including：Processing unit (plant), vacuum extractor and the positioning device as described in above-mentioned technical proposal,
The vacuum extractor is connect with the positioning device, and the processing unit (plant) is used for the material to being fixed in the positioning device
It is processed.
The system of processing is identical relative to advantage possessed by the prior art with above-mentioned positioning device, no longer superfluous herein
It states.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
Under the premise of labour, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram one of positioning device that the utility model embodiment provides；
Fig. 2 is the structure diagram two in the positioning device that the utility model embodiment provides；
Fig. 3 is the structure diagram of limited block in the positioning device that the utility model embodiment provides；
Fig. 4 is the structure diagram of guiding axis in the positioning device that the utility model embodiment provides；
Fig. 5 is the structure diagram of link block in the positioning device that the utility model embodiment provides；
Fig. 6 is the structure diagram of the processing positioning table in the positioning device that the utility model embodiment provides.
In figure：
10- processes positioning table；11- location holes；12- suction mouths；
13- air slots；14- vacuum passages；15- vacuum interfaces；
20- limited blocks；21- through-holes；30- telescoping mechanisms；
40- supporting tables；50- support bases；60- guiding axis；
61- axle sleeves；70- link blocks.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected range.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one
As shown in figures 1 to 6, the positioning device that the utility model embodiment provides, including：Process positioning table 10, limited block 20
With telescoping mechanism 30, the cross sectional shape of limited block 20 is identical with the cross sectional shape in hole to be processed, the area of section of limited block 20
Gradually increase from one end to the other end, process on positioning table 10 and be provided with material rest area, material rest area is provided with vacuum suction
Mouth 12 and location hole 11, telescoping mechanism 30 are connect with limited block 20, the smaller one end of 20 area of section of limited block to be driven to stretch out
Or retraction location hole 11.
The positioning device of the utility model embodiment controls limited block 20 during use, by telescoping mechanism 30,
So that location hole 11 is stretched out in the smaller one end of 20 area of section of limited block, material is positioned on processing positioning table 10, and by object
Hole to be reprocessed is set on limited block 20 on material, after the inner wall wait the hole reprocessed is contacted with the outer wall of limited block 20, adjustment limit
The position of position block 20 so that material is placed horizontally on processing positioning table 10, and is covered on suction mouth 12.It is inhaled by vacuum
Mouth 12 vacuumizes, so as to be fixed the position of material by negative pressure.After material is fixed, controlled and limited by telescoping mechanism 30
In 20 retraction location hole 11 of block, in order to which the hole for material is processed.
Due to limited block 20 vertically on datum mark be it is fixed, carried using the utility model embodiment
The hole to be reprocessed of material can be fixed to setting position, in order to adjust the processing base of numerically-controlled machine tool by the positioning device of confession
On schedule, so as to which numerically-controlled machine tool is used to reprocess the hole of material, relative to polishing rod is used to be reprocessed, numerical control is used
The precision higher that lathe is reprocessed, it is more efficient.
In a kind of specific embodiment provided in this embodiment, processing positioning table 10 is horizontally disposed, the axis of location hole 11
The heart is vertically set, and telescoping mechanism 30 vertically drives limited block 20 to move, with the location hole 11 that stretches out or retract.Add
Material rest area is provided on work positioning table 10, suction mouth 12 is located in material rest area, fixed when material is positioned over processing
After on the platform 10 of position, material is covered on suction mouth 12.The planform of limiting stand and the shape in hole to be reprocessed match, and
The cross-sectional area of limiting stand from top to bottom gradually increases.As shown in Figure 1, when the hole on the material reprocessed is circular hole, limit
Position block 20 is round-like structure, is from the side antiparallelogram.When the hole on material to be reprocessed is rectangle, limiting stand is tetragonous
Platform structure, cross section are rectangle, and side is seen as antiparallelogram.
It is removable between limited block 20 and telescoping mechanism 30 in a kind of preferred embodiment of the utility model embodiment
Unload connection.It is so designed that, a positioning device may include the limited block 20 of multiple and different planforms, consequently facilitating according to material
On the shape in hole to be reprocessed replace matched limited block 20.
As shown in figure 3, in order to mitigate the weight of limited block 20, along the axial direction of limited block 20, it is provided on limited block 20 logical
Hole 21.
For ease of more preferably fixing material to be processed, in a kind of specific embodiment of the present embodiment, suction mouth 12
Quantity is multiple, and multiple suction mouths 12 are uniformly distributed in the material rest area of processing positioning table 10, so that material stress
Uniformly.
Alternatively, in a kind of preferred embodiment of the present embodiment, process on positioning table 10 and be provided with air slot 13, air guide
Slot 13 is connected with suction mouth 12, and specifically, air slot 13 is respectively positioned on material rest area.As shown in Figure 1, suction mouth 12 is set
In the bottom of air slot 13, the sectional area of air slot 13 is more than the sectional area of suction mouth 12, therefore, adds material is positioned over
After on work positioning table 10, material lid closes the opening in air slot 13, and after being vacuumized, absorption is formed in air slot 13
Chamber, so as to provide the suction of bigger, with preferably fixed material.
The quantity of air slot 13 can be one or more, when the quantity of air slot 13 is one, suction mouth 12
Quantity be one or more, suction mouth 12 connects with the air slot 13.When the quantity of air slot 13 is multiple, adding
There are many set-up modes on work positioning table 10, for example, being uniformly arranged multiple air slots 13, each air guide on processing positioning table 10
Slot 13 does not connect mutually, and at least there are one suction mouths 12 for connection in each air slot 13；Alternatively, it is set on processing positioning table 10
Multiple air slots 13, some or all of air slot 13 connect, as shown in Figure 1, being provided with four on the processing positioning table 10 in Fig. 1
A air slot 13, three lateral air slots 13 and a longitudinal air slot 13, four air slots 13 form king's character form structure, and
Four air slots 13 connect, and suction mouth 12 is set to longitudinal air slot 13 and crossing positioned at intermediate lateral air slot 13
Place, that is to say, that suction mouth 12 is located at the central region in region that four air slots 13 surround.It is as shown in fig. 6, fixed in processing
Position platform 10 is internally provided with vacuum passage 14, and one end of vacuum passage 14 is located at the side of processing positioning table 10, which is provided with
For the vacuum interface 15 being connect with vacuum extractor；The other end of vacuum passage 14 is connected with suction mouth 12.
Certainly, the quantity of suction mouth 12 may be multiple.
Positioning table 10 is processed for ease of support, further, in any of the above-described embodiment, positioning device further includes branch
Support structure, support construction include supporting table 40 and the support base 50 for being installed on 40 bottom of supporting table, and processing positioning table 10 is installed on
40 top of supporting table.Pipeline of telescoping mechanism 30 and connection suction mouth 12 etc. may be disposed at 40 bottom section of supporting table.This
When, the first via and the second via are provided in supporting table 40, the first via is connected with suction mouth 12, and the second via is with determining
Position hole 11 connects.There are many structure types of support base 50, for example, in a kind of specific embodiment, as shown in Figure 1, support
Seat 50 includes two support feets, and two support feets are connected to the bottom edge region of the opposite sides of supporting table 40, two
Support feet includes longitudinal direction portion and transverse part, and the top in longitudinal portion is connected with supporting table 40, and transverse part is located at the bottom in longitudinal direction portion
Region, and extend to the direction far from another support feet.
To improve the stability of telescoping mechanism 30, can telescoping mechanism 30 be installed on to the bottom section of support base 50, if stretching
The distance between contracting mechanism 30 and location hole 11 are larger, telescoping mechanism 30 and limited block 20 can be connected by guiding axis 60, at this
In a kind of specific embodiment of embodiment, limited block 20 is connect by guiding axis 60 with telescoping mechanism 30, and telescoping mechanism 30 drives
Action-oriented axis 60 moves longitudinally, so as to which limited block 20 be driven to move longitudinally, with the location hole 11 that stretches out or retract.
To improve the stability in 60 motion process of guiding axis, guiding axis 60 is connect by axle sleeve 61 with support base 50, is had
Body, axle sleeve 61 is connect with support base 50, and guiding axis 60 passes through axle sleeve 61, so that guiding axis 60 can be with respect to axle sleeve 61 in axis
It moves up, and axle sleeve 61 can avoid the radial wobble of guiding axis 60, so as to improve the moving stability of guiding axis 60.
For ease of replacing limited block 20, in a kind of preferred embodiment of the present embodiment, limited block 20 and guiding axis 60
Between to be detachably connected.It is so designed that, a positioning device may include the limited block 20 of multiple and different planforms, so as to just
According to the matched limited block 20 of the shape in hole to be reprocessed on material replacement.
The type of drive such as electric drive, pneumatic, hydraulic-driven may be used in telescoping mechanism 30, to realize the line of limited block 20
Property movement.
In a kind of preferred embodiment of the present embodiment, telescoping mechanism 30 uses pneumatic type of drive, specifically, stretches
Contracting mechanism 30 is telescopic cylinder, and telescopic cylinder is connect with support base 50, and telescoping mechanism 30 can pass through link block 70 and support base 50
Connection.During telescopic cylinder drives limited block 20 to move, operation is more stable and noiseless.
In addition, when telescoping mechanism 30 is using electric drive mode, telescoping mechanism 30 may include motor, leading screw and push rod,
The output shaft of motor is connect with leading screw, and one end of push rod is provided with threaded hole, is connect by threaded hole with leading screw, motor rotation band
Dynamic leading screw rotation, so as to drive push rod linear movement.
When telescoping mechanism 30 is using hydraulic driving mode, telescoping mechanism 30 includes hydraulic cylinder.
Embodiment two
The utility model embodiment two proposes a kind of system of processing, including：Processing unit (plant), vacuum extractor and such as above-mentioned skill
The positioning device of art scheme, vacuum extractor are connect with positioning device, and processing unit (plant) is used for the object to being fixed in positioning device
Material is processed.
System of processing is for reprocessing the hole on material, so that the aperture increases in hole are to being sized, wherein, calmly
With vacuum extractor cooperation for the positioning and fixation of material, processing unit (plant) is used to be modified aperture processing position device.
System of processing is identical relative to advantage possessed by the prior art with above-mentioned positioning device, and details are not described herein.
When it is implemented, the suction line of vacuum extractor is connected with the suction mouth in positioning device, in positioning device
Telescoping mechanism can be connected by the controller of solenoid valve and the time relay and processing unit (plant), vacuum extractor also can be with processing
The controller connection of device.It is so designed that, can realize more intelligentized process.
Positioning and working process process for the hole of material is as follows：
Limited block is controlled by telescoping mechanism so that limited block stretches out location hole, and material is positioned on processing positioning table,
And the hole to be reprocessed of material is sheathed on limited block, after completing to position, vacuum extractor is opened, material is inhaled
It closes, so as to fulfill the fixation of material position.Numerically-controlled machine tool is being opened, before cutter movement in place is reprocessed, telescopic device driving
Limited block moves down, and to be retracted into location hole, avoids reprocessing between cutter and limited block and collides, so as to fulfill higher
Positioning accuracy, reprocess efficiency to reach faster and preferably reprocess effect.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacement, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of positioning device, which is characterized in that including：Positioning table, limited block and telescoping mechanism are processed, the limited block is cut
Face shape is identical with the cross sectional shape in hole to be processed, and the area of section of the limited block gradually increases from one end to the other end,
Material rest area is provided on the processing positioning table, the material rest area is provided with suction mouth and location hole, described to stretch
Contracting mechanism is connect with the limited block, to drive the smaller one end stretching of the limited block area of section or the positioning of retracting
Hole.
2. positioning device according to claim 1, which is characterized in that the limited block is round-like structure.
3. positioning device according to claim 2, which is characterized in that the limited block is axially disposed through-hole.
4. positioning device according to claim 1, which is characterized in that be provided with air slot on the processing positioning table, institute
Air slot is stated to connect with the suction mouth.
5. positioning device according to claim 1, which is characterized in that further include support construction, the support construction includes
Supporting table and the support base for being installed on the supporting table bottom, the processing positioning table are installed at the top of the supporting table.
6. positioning device according to claim 5, which is characterized in that the limited block passes through guiding axis and the telescopic machine
Structure connects.
7. positioning device according to claim 6, which is characterized in that be removable between the limited block and the guiding axis
Unload connection.
8. positioning device according to claim 6, which is characterized in that the guiding axis is connected by sleeve and the support base
It connects.
9. positioning device according to claim 6, which is characterized in that the telescoping mechanism is telescopic cylinder, described flexible
Cylinder is connect with the support base.
10. a kind of system of processing, which is characterized in that including：Processing unit (plant), vacuum extractor and such as any one of claim 1-9
The positioning device, the vacuum extractor are connect with the positioning device, and the processing unit (plant) is used for described to being fixed on
Material in positioning device is processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738595.6U CN207578183U (en) | 2017-12-13 | 2017-12-13 | Positioning device and system of processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738595.6U CN207578183U (en) | 2017-12-13 | 2017-12-13 | Positioning device and system of processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207578183U true CN207578183U (en) | 2018-07-06 |
Family
ID=62737409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721738595.6U Active CN207578183U (en) | 2017-12-13 | 2017-12-13 | Positioning device and system of processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207578183U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642878A (en) * | 2020-10-29 | 2021-04-13 | 重庆讯通精密模具有限公司 | Steel coil unreeling machine |
| CN112894444A (en) * | 2019-12-04 | 2021-06-04 | 大族激光科技产业集团股份有限公司 | Feeding system and material conveying table positioning method thereof |
-
2017
- 2017-12-13 CN CN201721738595.6U patent/CN207578183U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894444A (en) * | 2019-12-04 | 2021-06-04 | 大族激光科技产业集团股份有限公司 | Feeding system and material conveying table positioning method thereof |
| CN112642878A (en) * | 2020-10-29 | 2021-04-13 | 重庆讯通精密模具有限公司 | Steel coil unreeling machine |
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