CN205238552U - Be used for ya keli cell -phone screen location bender - Google Patents
Be used for ya keli cell -phone screen location bender Download PDFInfo
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- CN205238552U CN205238552U CN201521031559.7U CN201521031559U CN205238552U CN 205238552 U CN205238552 U CN 205238552U CN 201521031559 U CN201521031559 U CN 201521031559U CN 205238552 U CN205238552 U CN 205238552U
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- bending
- bender
- top flat
- acrylic
- phone screen
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Abstract
The utility model discloses a be used for ya keli cell -phone screen location bender, this bender be including bend top flat up -and -down motion and realize pushing down fashioned pneumatic mechanism of the mould that has the groove of bending, bend top flat and the drive that are located mould top, pneumatic mechanism includes support, cylinder and linkage frame, the cylinder is fixed on the support, and linkage frame links to each other with the cylinder output and realize the linkage, and the aforementioned top flat of bending is installed on linkage frame and is lain in the mould top, forms the structure of buckling, the bend piece of top flat for having the heating function of bending. The utility model discloses a pneumatic mechanism drives the top flat of bending and coordinates the shaping of buckling that realizes the ya keli board with the mould, compares the artifical manually operation in prior art, has obvious improvement work efficiency, requirements such as product percent of pass.
Description
Technical field
The utility model relates to a kind of for acrylic Mobile phone screen location bender, by International Patent Classification (IPC)(IPC) divide and belong to acrylic Mobile phone screen manufacturing technology field.
Background technology
Acrylic, is used lucite early for a kind of by the mankind, because of the characteristic of its tool itself, existingAcrylic board is applied in the manufacture of mobile phone screen. For with existing various mobile phone model adaptations, acrylic handMachine screen needs to cut or bend in manufacturing process.
But in the frock of existing location bending, acrylic mobile phone screen cuts the artificial or people of the process using of rear looperPower drives bending fixture to realize, and manpower drives the frock of bending mainly to comprise mould, manual press mechanism,Described grinding tool comprises die and punch, and manually press mechanism comprises that driving punch to move up and down coordinates with dieRealize the gangbar of bending forming, this gangbar, by runner realization manually, is used effort, is difficult for behaviourDo, and error is larger.
Therefore on the bending tool of existing acrylic Mobile phone screen location, how to realize laborsaving, simple operation and essenceAccuracy is high is one of the important topic of research staff in the bending structure of current acrylic Mobile phone screen location.
Utility model content
For the deficiencies in the prior art, it is a kind of for the location bending of acrylic Mobile phone screen that the utility model providesMachine, it is realized and is depressed moulding and realize laborsaving, simple operation by pneumatic mechanism, arranges multiple at bending groove simultaneouslyPosition mechanism reaches the autonomous effect ejecting of finished product, further increases work efficiency.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of for acrylic Mobile phone screen location bender, this bender comprises mould, the position with bending grooveIn the bending top flat of mould top and drive bending top flat to move up and down and realize the pneumatic mechanism of down-pressing forming,Described pneumatic mechanism comprises support, cylinder and linkage rack, and described cylinder is fixed on support, and linkage rack withCylinder output is connected and realizes interlock, and aforementioned bending top flat is arranged on linkage rack and is positioned at mould top,Form bending structure; Described bending top flat is the bending sheet with heating function.
Further, the upper surface of described mould is the working face of placing acrylic board to be bent, and bending grooveBe positioned on working face for being opened in groove on mould and the opening of this groove.
Further, in described bending groove, be provided with the resetting-mechanism resetting for acrylic board after bending.
Further, described resetting-mechanism comprises restoring board, and is arranged on bending groove bottom land below being positioned at restoring boardElastomer.
The utility model is as follows with respect to advantage and the beneficial effect of prior art:
1, the utility model adopts pneumatic mechanism to drive bending top flat to coordinate the bending that realizes acrylic board with mouldMoulding, compared to operation manually of the prior art, has obviously and increases work efficiency, and product is qualifiedThe requirements such as rate;
2, in the utility model, adopt the grinding tool of band bending groove, and be also provided with resetting-mechanism in bending groove, itsAcrylic board after bending forming can be ejected, reach the autonomous effect ejecting of finished product, further improve workEfficiency.
Brief description of the drawings
Fig. 1 is structural representation in the utility model embodiment;
Fig. 2 is die profile described in the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to shown in Fig. 1, a kind of for acrylic Mobile phone screen location bender, this benderComprise have bending groove 11 mould 1, be positioned at the bending top flat 2 of mould 1 top and drive bending top flat 2Move up and down and realize the pneumatic mechanism 3 of down-pressing forming.
As shown in Figure 1, aforementioned pneumatic mechanism 3 comprises support 31, cylinder 32 and linkage rack 33, described gasCylinder 32 is fixed on support 31, and linkage rack 33 is connected with cylinder 32 outputs and realize interlock, aforementionedBending top flat 2 is arranged on linkage rack 33 and is positioned at mould 1 top, forms bending structure.
Shown in Fig. 2, the upper surface of aforementioned mould 1 is the working face of placing acrylic board to be bent,And bending groove 11 is positioned on working face for being opened in groove on mould 1 and the opening of this groove; ConcreteSay, 11 one-tenth of the bending grooves of offering on described mould 1 are inverted trapezoidal, and the width of its opening part is greater than bottom surfaceWidth.
As shown in Fig. 1 and 2, in aforementioned bending groove 11, be provided with the reset resetting for acrylic board after bendingMechanism 4, resetting-mechanism 4 comprises restoring board 41, and is positioned at restoring board 41 belows and is arranged on bending groove 11 groovesThe elastomer 42 at the end; Specifically, the elastomer 42 in described resetting-mechanism 4 is for being arranged on bending groove 11The retainer spring of bottom surface, and the quantity of spring is determined according to the length of bending groove, retainer spring in the present embodimentQuantity is two, and described restoring board 41 is the plate body suitable with bending groove 11, and its surface offersWith the depression 411 of bending top flat 2, for the location of bending top flat 2.
Preferred scheme is that as shown in Figure 2, in described resetting-mechanism 4, restoring board 41 belows are provided with useIn with the positioning sleeve 43 of each spring location, described each positioning sleeve 43 is fixed on restoring board 41 belows, and each bulletSpring contacts generally and is all embedded in positioning sleeve 43 with restoring board 41, thereby extends the service life of resetting-mechanism,The abutment sleeve of described each positioning sleeve preferred rubber material.
As shown in Figure 1, aforementioned bending top flat 2 is for having the bending sheet of heating function; Specifically, described inBending top flat 2, by after heating, can carry out the acrylic board of contact portion in contact acrylic boardSoftening, to realize and coordinate and realize bending forming with mould simultaneously, this bending top flat 2 is for having certain thickness goldBelong to lamellar body and its and be fixed on aforementioned linkage rack, but it is heat-resisting according to having to bending top flat to heat for a long timeProperty the requirement such as strong, rapid heat dissipation, and select cross section to become to be inverted three in order to accelerate heat radiation and this bending top flat of firing rateThe metal lamellar body of dihedral, and the side camber on this bending top flat 2 and acrylic board basis.
Above record, only for utilizing the embodiment of this origination techniques content, any those skilled in the art's fortuneModification, the variation made of this creation, all belong to the scope of the claims that this creation is advocated, and be not limited to embodiment instituteAnnouncement person.
Claims (4)
1. for an acrylic Mobile phone screen location bender, it is characterized in that: this bender comprises having bending grooveMould, be positioned at the bending top flat of mould top and drive bending top flat to move up and down and realize down-pressing formingPneumatic mechanism, described pneumatic mechanism comprises support, cylinder and linkage rack, described cylinder is fixed on support,And linkage rack is connected with cylinder output and realize interlock, aforementioned bending top flat is arranged on linkage rack and is positioned atMould top, forms bending structure; Described bending top flat is the bending sheet with heating function.
2. according to claim 1 for acrylic Mobile phone screen location bender, it is characterized in that: described mouldThe upper surface of tool is the working face of placing acrylic board to be bent, and bending groove is to be opened in recessed on mouldThe opening of groove and this groove is positioned on working face.
3. according to claim 2 for acrylic Mobile phone screen location bender, it is characterized in that: described foldingIn curved groove, be provided with the resetting-mechanism resetting for acrylic board after bending.
4. according to claim 3 for acrylic Mobile phone screen location bender, it is characterized in that: described multiplePosition mechanism comprises restoring board, and is positioned at restoring board below and is arranged on the elastomer of bending groove bottom land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031559.7U CN205238552U (en) | 2015-12-11 | 2015-12-11 | Be used for ya keli cell -phone screen location bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031559.7U CN205238552U (en) | 2015-12-11 | 2015-12-11 | Be used for ya keli cell -phone screen location bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205238552U true CN205238552U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521031559.7U Active CN205238552U (en) | 2015-12-11 | 2015-12-11 | Be used for ya keli cell -phone screen location bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205238552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901387A (en) * | 2017-12-16 | 2018-04-13 | 邓贺 | Bending device |
-
2015
- 2015-12-11 CN CN201521031559.7U patent/CN205238552U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901387A (en) * | 2017-12-16 | 2018-04-13 | 邓贺 | Bending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |