CN207495042U - A kind of numerically-controlled machine tool and its fixture - Google Patents
A kind of numerically-controlled machine tool and its fixture Download PDFInfo
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- CN207495042U CN207495042U CN201721120853.4U CN201721120853U CN207495042U CN 207495042 U CN207495042 U CN 207495042U CN 201721120853 U CN201721120853 U CN 201721120853U CN 207495042 U CN207495042 U CN 207495042U
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- glass
- pedestal
- fixture
- support
- vacuum suction
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Abstract
The utility model provides a kind of numerically-controlled machine tool and its fixture, and fixture includes to be provided with vacuum suction hole on pedestal and supporting multiple support protrusions of glass by the pedestal of vacuum suction glass.In application, glass to be processed is placed in the support protrusion of pedestal, and pass through vacuum suction hole absorption glass, so as to which glass is fixed clamping on pedestal.Since the utility model is by support protrusion and glass contact on pedestal, the contact area of glass and fixture is reduced, scuffing is bad caused by glass so reducing in CNC process.
Description
Technical field
The utility model is related to glass working arts field, more specifically to a kind of numerically-controlled machine tool and its fixture.
Background technology
In conventional mobile phone or vehicle-mounted etc. exempt from ground glass CNC (abbreviation of Computer numerical control, numerical control machine
Bed be computer digital control machine tool) processing in, unavoidably with clamping fix glass base contacts rub.It is and existing
The supporting surface of pedestal is the plane being bonded completely with glass, and the contact area of pedestal and glass is larger, relatively easily cause scratch it is bad,
The especially larger bad accounting of vehicle-mounted glass scratch of area is up to more than 50%.
In conclusion how to reduce in CNC process, scuffing is bad caused by glass, is current people in the art
The technical issues of member is urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of fixture of numerically-controlled machine tool, to reduce CNC process
In caused by glass scratch it is bad.
The another object of the utility model is to provide a kind of numerically-controlled machine tool with above-mentioned fixture, to reduce CNC processing
It is scratched caused by glass in the process bad.
In order to achieve the above object, the utility model provides following technical solution：
A kind of fixture of numerically-controlled machine tool, including can be provided on the pedestal true by the pedestal of vacuum suction glass
Suction stomata and the multiple support protrusions for supporting the glass.
Preferably, in above-mentioned fixture, set fluted on the top surface of the pedestal, the support protrusion is arranged on described recessed
On the slot bottom of slot.
Preferably, in above-mentioned fixture, the depth of the groove is identical with the height of the support protrusion.
Preferably, in above-mentioned fixture, the vacuum suction hole is one, and is connected with the groove.
Preferably, in above-mentioned fixture, the pedestal is rectangle seat, and the groove is rectangular channel.
Preferably, in above-mentioned fixture, the sidewall thickness of the rectangular channel is identical.
Preferably, in above-mentioned fixture, the support protrusion is arc convex, and is uniformly arranged along the top surface of the pedestal.
Preferably, in above-mentioned fixture, be provided with support acrylic board on the top surface of the pedestal, the vacuum suction hole and
The support protrusion is arranged on the support acrylic board.
Preferably, in above-mentioned fixture, the support acrylic board is bonded on the pedestal.
It can be seen from the above technical scheme that the fixture of numerically-controlled machine tool provided by the utility model include can be by true
The pedestal of the attached glass of suction is provided with vacuum suction hole on pedestal and supports multiple support protrusions of glass.
In application, glass (mobile phone glass or vehicle-mounted glass etc.) to be processed is placed in the support protrusion of pedestal, and
Glass is adsorbed by vacuum suction hole, so as to which glass is fixed clamping on pedestal.
Since the utility model is by the support protrusion and glass contact on pedestal, the contact surface of glass and fixture is reduced
Product, so reducing in CNC process, scuffing is bad caused by glass.
The utility model additionally provides a kind of numerically-controlled machine tool, and including fixture, the fixture is any of the above-described kind of fixture, due to
Above-mentioned fixture has said effect, and the numerically-controlled machine tool with above-mentioned fixture has same effect, therefore repeats no more herein.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to these attached drawings.
Fig. 1 is the dimensional structure diagram of the fixture for the numerically-controlled machine tool that the utility model embodiment provides；
Fig. 2 is the vertical view of the fixture for the numerically-controlled machine tool that the utility model embodiment provides；
Fig. 3 is the sectional view of the line A-A along Fig. 2.
Specific embodiment
The utility model embodiment provides a kind of fixture of numerically-controlled machine tool, reduces and glass is made in CNC process
Into scuffing it is bad.
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without making creative work, belongs to
The range of the utility model protection.
Attached drawing 1-3 is please referred to, the fixture for the numerically-controlled machine tool that the utility model embodiment provides includes to inhale by vacuum
The pedestal 1 of attached glass is provided with vacuum suction hole 11 on pedestal 1 and supports multiple support protrusions 2 of glass.
In application, glass (mobile phone glass or vehicle-mounted glass etc.) to be processed is placed in the support protrusion 2 of pedestal 1,
And pass through vacuum suction hole 11 and adsorb glass, so as to which glass is fixed clamping on pedestal 1.
Since the utility model is by support protrusion 2 and glass contact on pedestal 1, contact of the glass with fixture is reduced
Area, so reducing in CNC process, scuffing is bad caused by glass, improves institute's converted products yield.
In addition, the utility model fixes glass by vacuum suction, it is easy to operate, convenient while relatively simple for structure.
Preferably, fluted 12 are set on the top surface of pedestal 1, support protrusion 2 is arranged on the slot bottom of groove 12.This practicality
The novel side wall by groove 12 is enclosed in 2 outside of support protrusion, so as to be protected to support protrusion 2.Certainly, pedestal 1
Above-mentioned groove 12 on top surface can not also be set, support protrusion 2 is directly set.
In further technical solution, the depth of groove 12 is identical with the height of support protrusion 2.The present embodiment passes through groove
12 side wall and support protrusion 2 supports glass jointly, preferable to the clamping intensity of glass.The depth of above-mentioned groove 12 can also be low
In the height of support protrusion 2, glass is supported merely with support protrusion 2.
In order to simplify structure, vacuum suction hole 11 is one, and is connected with groove 12.When glass is placed on support protrusion 2
When upper, side wall of the glass just with groove 12 is bonded, and groove 12 entire in this way coordinates glass to form a confined space, only passes through
One vacuum suction hole 11 can vacuumize groove 12, and so as to adsorb fixed glass, the entire cavity of groove 12 is right
Glass generates adsorption capacity, increases the clamping intensity of glass.Certainly, above-mentioned vacuum suction hole 11 may be multiple.
In one specific embodiment of the utility model, pedestal 1 is rectangle seat, and groove 12 is rectangular channel.As shown in Figs. 1-2,
The CNC that the pedestal 1 is suitable for rectangular glass is processed, and the support protrusion 2 arranged in rectangular channel can support glass in relatively large area,
Improve clamping effect.Certainly, above-mentioned pedestal 1 can also be other shapes, such as ellipse.
Preferably, the sidewall thickness of rectangular channel is identical.In this way, rectangular channel is arranged on the entire top surface of pedestal 1, increase
The setting number of support protrusion 2.The sidewall thickness of above-mentioned rectangular channel can also be different.
In order to advanced optimize above-mentioned technical proposal, support protrusion 2 is arc convex, and is uniformly set along the top surface of pedestal 1
It puts.The supporting surface of the arc convex is arc, and realizes a position support, and it is right in CNC process to be further reduced
Scuffing is bad caused by glass, and scuffing is bad to be reduced within 1%, and practicability is preferable, easy to spread, has larger using valency
Value.Alternatively, above-mentioned support protrusion 2 can also be strip bulge or rectangular preiection etc..
Preferably, support acrylic board is provided on the top surface of pedestal 1, vacuum suction hole 11 and support protrusion 2 are respectively provided with
On support acrylic board.During processing, support acrylic board is fixed on pedestal 1 first, then sub- in support by CNC program
Gram force plate mills out vacuum suction hole 11 and support protrusion 2.The present embodiment is easy to process true by the way that acrylic board is supported to support glass
Suction stomata 11 and support protrusion 2.Certainly, the utility model can also directly process above-mentioned vacuum suction hole on pedestal 1
11 and support protrusion 2.
In order to be further simplified operation, support acrylic board is bonded on pedestal 1.Support acrylic board is fixed by glue
On pedestal 1.Certainly, support acrylic board can also be used to be threadedly coupled and is fixed on pedestal 1.
The utility model embodiment additionally provides a kind of numerically-controlled machine tool, and including fixture, which implements for any of the above-described
The fixture that example provides reduces in CNC process and to be scratched caused by glass bad, and advantage is come by clamp strap, has
Body please refers to relevant part in above-described embodiment, and details are not described herein again.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide range consistent with features of novelty.
Claims (9)
1. a kind of fixture of numerically-controlled machine tool, which is characterized in that including the pedestal (1) of vacuum suction glass, the bottom can be passed through
Multiple support protrusions (2) of vacuum suction hole (11) and the support glass are provided on seat (1), the support protrusion (2) is
The arc convex of point position support is realized to the glass, and is uniformly arranged along the top surface of the pedestal (1).
2. fixture according to claim 1, which is characterized in that fluted (12), institute are set on the top surface of the pedestal (1)
Support protrusion (2) is stated to be arranged on the slot bottom of the groove (12).
3. fixture according to claim 2, which is characterized in that the depth of the groove (12) and the support protrusion (2)
Height it is identical.
4. fixture according to claim 3, which is characterized in that the vacuum suction hole (11) be one, and with it is described recessed
Slot (12) connects.
5. fixture according to claim 2, which is characterized in that the pedestal (1) is rectangle seat, and the groove (12) is square
Shape slot.
6. fixture according to claim 5, which is characterized in that the sidewall thickness of the rectangular channel is identical.
7. according to claim 1-6 any one of them fixtures, which is characterized in that be provided with branch on the top surface of the pedestal (1)
Acrylic board is supportted, the vacuum suction hole (11) and the support protrusion (2) are arranged on the support acrylic board.
8. fixture according to claim 7, which is characterized in that the support acrylic board is bonded on the pedestal (1).
9. a kind of numerically-controlled machine tool, including fixture, which is characterized in that the fixture is that claim 1-8 any one of them such as is pressed from both sides
Tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120853.4U CN207495042U (en) | 2017-09-01 | 2017-09-01 | A kind of numerically-controlled machine tool and its fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120853.4U CN207495042U (en) | 2017-09-01 | 2017-09-01 | A kind of numerically-controlled machine tool and its fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207495042U true CN207495042U (en) | 2018-06-15 |
Family
ID=62497903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721120853.4U Active CN207495042U (en) | 2017-09-01 | 2017-09-01 | A kind of numerically-controlled machine tool and its fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207495042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110540065A (en) * | 2018-08-02 | 2019-12-06 | 蓝思智能机器人(长沙)有限公司 | glass transfer device |
-
2017
- 2017-09-01 CN CN201721120853.4U patent/CN207495042U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110540065A (en) * | 2018-08-02 | 2019-12-06 | 蓝思智能机器人(长沙)有限公司 | glass transfer device |
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