CN214936992U

CN214936992U - Flat plate product hot bending forming product die

Info

Publication number: CN214936992U
Application number: CN202121244296.3U
Authority: CN
Inventors: 吴永中; 李春; 李友院
Original assignee: Jiangsu Yuanchenglong Photoelectric Technology Co ltd
Current assignee: Jiangsu Yuanchenglong Photoelectric Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-11-30
Anticipated expiration: 2031-06-04

Abstract

The utility model belongs to the technical field of mechanical processing, in particular to a hot-bending molding product mold for flat products, comprising a bottom plate, a mold shell is arranged on the top of the bottom plate, a power device is arranged on one side of the mold shell, and the The top of the bottom plate is provided with a chute, and a slider slides inside the chute. In the utility model, an adsorption device is arranged at the bottom of the bottom plate. After the product material is heated, the processing material is placed inside the mold shell, the electromagnetic valve is controlled by the control switch to turn on the vacuum generator to work, and the bottom surface of the material is sucked by the suction cup to limit the position. It is fixed to prevent displacement, which effectively improves the accuracy of product processing. When the product is bent, cooled and shaped, the power unit is activated, and the electric push rod is used to drive the mold shell to slide on the surface of the bottom plate, so that the two mold shells are separated, which is convenient for The product is demolded to improve work efficiency and save labor intensity.

Description

Flat plate product hot bending forming product die

Technical Field

The utility model relates to the technical field of machining, specifically be a dull and stereotyped product hot-bending product mould.

Background

With the improvement of the appearance requirements of consumers on electronic products, curved glass in the electronic products is widely applied. The existing production mode of the curved glass is that a glass substrate is placed in a mould firstly, then the mould is sent into a hot press, the glass substrate is preheated step by step, when the glass substrate and the mould reach the softening point temperature of the glass substrate, the glass substrate and the mould are transferred to a forming work station, a cylinder presses down an extrusion male mould to bend the glass substrate, then the mould takes the curved glass to enter a cooling work station for cooling, after the cooling is completed, the mould and the curved glass are sent out of the hot press, but the following problems exist:

the glass or other processing materials are fixed and limited inconveniently in the process of processing the product mold in the prior art, the material is deviated when being heated and bent, the phenomenon that the product is deformed and unqualified is caused, the existing mold is inconvenient in cooling and demolding, the operation is complex, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dull and stereotyped product hot-bending product mould has solved among the prior art and has inconvenient fix spacingly to glass or other processing materials to the in-process of product mould processing, leads to the material heating to take place the skew when buckling, causes the unqualified phenomenon of product deformation to take place, and current mould is very inconvenient when the cooling drawing of patterns, complex operation, problem that work efficiency is low.

The second technical proposal.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the utility model provides a dull and stereotyped product hot-bending forming product mould, includes the bottom plate, the top of bottom plate is provided with mould shell, one side of mould shell is provided with power device, the spout has been seted up at the top of bottom plate, the inside of spout slides there is the slider, the top of slider is fixed on mould shell's bottom surface, semicircular notch has been seted up on one side surface of mould shell, the bottom of bottom plate is provided with adsorption equipment, the bottom of bottom plate is fixed with the supporting shoe.

Further, two the mould shells correspond the concatenation and form a mould wholly, the side and the bottom surface contained angle of mould shells inner wall are greater than 90.

Further, power device includes electric putter, electric putter's one end fixed mounting is in one side of mould casing, electric putter's the other end is fixed with the fixed block, the bottom of fixed block is fixed on the top surface of bottom plate.

Further, adsorption equipment includes vacuum generator, one side of vacuum generator is connected with the solenoid valve of fixing at bottom plate bottom surface, vacuum generator's opposite side is fixed with the trachea, tracheal tip runs through bottom plate and semicircle breach and is fixed with the height that highly is less than the mould casing of sucking disc and sucking disc, vacuum generator's one end is fixed with the muffler.

Further, a control switch is installed on one side of the bottom plate and is electrically connected with the electric push rod and the electromagnetic valve.

(III) advantageous effects

Compared with the prior art, the utility model provides a dull and stereotyped product hot bending product mould possesses following beneficial effect:

the utility model discloses, bottom through the bottom plate sets up adsorption equipment, the inside at the mould casing is placed to the processing material after the product material heating, through control switch control solenoid valve switch-on vacuum generator work, utilize the sucking disc to hold material bottom surface, carry out spacing fixed displacement that prevents, effectively improve the accurate nature of product processing, after the product is buckled and is cooled down the design, start power device, it moves at the surface slip of bottom plate to drive the mould casing to utilize electric putter, make two mould casing separation, and then conveniently carry out drawing of patterns to the product and handle, and the work efficiency is improved, and the labor intensity is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the hot-bending product mold of the present invention;

fig. 3 is a side sectional view of the hot-bending product mold of the present invention.

In the figure: 1. a base plate; 2. a mold housing; 3. a power plant; 301. an electric push rod; 302. a fixed block; 4. a chute; 5. a slider; 6. a semicircular notch; 7. an adsorption device; 701. a vacuum generator; 702. an electromagnetic valve; 703. an air tube; 704. a suction cup; 705. a muffler; 8. a control switch; 9. and (7) a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1, fig. 2 and fig. 3, an embodiment of the present invention provides a mold for hot-bending a flat product, including a bottom plate 1, a mold housing 2 is disposed on the top of the bottom plate 1, a power device 3 is disposed on one side of the mold housing 2, a chute 4 is disposed on the top of the bottom plate 1, a slider 5 is slid inside the chute 4, the top of the slider 5 is fixed on the bottom surface of the mold housing 2, a semicircular notch 6 is disposed on one side surface of the mold housing 2, an adsorption device 7 is disposed on the bottom of the bottom plate 1, and a supporting block 9 is fixed on the bottom of the bottom plate 1; the bottom through bottom plate 1 sets up adsorption equipment 7, place the processing material in the inside of mould casing 2 after the product material heating, control solenoid valve 702 switch-on vacuum generator 701 work through control switch 8, utilize sucking disc 704 to hold the material bottom surface, carry out spacing fixed displacement that prevents, effectively improve the accurate nature of product processing, after the product is buckled and is cooled down the design again, start power device 3, utilize electric putter 301 to drive mould casing 2 and move at the surface slip of bottom plate 1, make two separation of mould casing 2, setting through spout 4, make slider 5 slide in the inside of spout 4, carry out spacing removal to mould casing 2, and the stability is improved, and then conveniently carry out drawing of patterns to the product and handle, and the work efficiency is improved, and the labor intensity is saved.

As shown in fig. 1 and 2, in some embodiments, two mold shells 2 are correspondingly spliced to form a mold whole, and an included angle between a side surface and a bottom surface of an inner wall of the mold shell 2 is greater than 90 °; carry out fast demoulding to the product when assembling the concatenation through two mould casing 2 and making things convenient for the drawing of patterns, reduce the damage to the product, set up the contained angle and set for the product phase-match at 2 inner walls of mould casing, mould casing 2 can be according to preparation product demand set for the contained angle.

As shown in fig. 2, in some embodiments, the power device 3 includes an electric push rod 301, one end of the electric push rod 301 is fixedly installed at one side of the mold housing 2, the other end of the electric push rod 301 is fixedly installed with a fixed block 302, and the bottom of the fixed block 302 is fixed on the top surface of the bottom plate 1; through power device 3's setting, conveniently start electric putter 301 and drive two mould casing 2 separation or concatenation and assemble into a mould wholly, make things convenient for the practicality strong.

As shown in fig. 2 and 3, in some embodiments, the adsorption device 7 includes a vacuum generator 701, one side of the vacuum generator 701 is connected with an electromagnetic valve 702 fixed on the bottom surface of the bottom plate 1, the other side of the vacuum generator 701 is fixed with an air pipe 703, the end of the air pipe 703 penetrates through the bottom plate 1 and the semicircular gap 6 to be fixed with a suction cup 704, the height of the suction cup 704 is smaller than the height of the mold housing 2, and one end of the vacuum generator 701 is fixed with a silencer 705; through adsorption equipment 7's setting, conveniently utilize vacuum generator 701 work cooperation sucking disc 704 to laminate mutually with product bottom surface, and then it is fixed to its absorption, improves the product qualification rate of stereotyping, prevents the skew.

As shown in fig. 1, in some embodiments, a control switch 8 is installed on one side of the base plate 1, and the control switch 8 is electrically connected to the electric push rod 301 and the solenoid valve 702; through the setting of control switch 8, control power device 3 and adsorption equipment 7 carry out work, make things convenient for staff's automated control operation, save intensity of labour, the operation of being convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dull and stereotyped product hot-bending product mould, includes bottom plate (1), its characterized in that: the die is characterized in that a die shell (2) is arranged at the top of the bottom plate (1), a power device (3) is arranged on one side of the die shell (2), a sliding groove (4) is formed in the top of the bottom plate (1), a sliding block (5) slides inside the sliding groove (4), the top of the sliding block (5) is fixed to the bottom surface of the die shell (2), a semicircular notch (6) is formed in the surface of one side of the die shell (2), an adsorption device (7) is arranged at the bottom of the bottom plate (1), and a supporting block (9) is fixed to the bottom of the bottom plate (1).

2. The mold for hot-roll forming a flat product according to claim 1, wherein: two mould casing (2) correspond the concatenation and form a mould wholly, the side and the bottom surface contained angle of mould casing (2) inner wall are greater than 90.

3. The mold for hot-roll forming a flat product according to claim 1, wherein: the power device (3) comprises an electric push rod (301), one end of the electric push rod (301) is fixedly installed on one side of the die shell (2), a fixing block (302) is fixed to the other end of the electric push rod (301), and the bottom of the fixing block (302) is fixed to the top surface of the bottom plate (1).

4. The mold for hot-roll forming a flat product according to claim 1, wherein: adsorption equipment (7) includes vacuum generator (701), one side of vacuum generator (701) is connected with solenoid valve (702) of fixing at bottom plate (1) bottom surface, the opposite side of vacuum generator (701) is fixed with trachea (703), the tip of trachea (703) runs through bottom plate (1) and semicircle breach (6) and is fixed with sucking disc (704) and sucking disc (704) highly be less than the height of mould casing (2), the one end of vacuum generator (701) is fixed with muffler (705).

5. The mold for hot-roll forming a flat product according to claim 1, wherein: control switch (8) are installed to one side of bottom plate (1), control switch (8) and electric putter (301) and solenoid valve (702) electric connection.