CN206580733U - A kind of safety glass mould - Google Patents

Abstract

The utility model discloses a kind of safety glass mould, including lower mould, fix bar is welded with the side outer wall of lower mould, and fix bar is L-shaped structure, and it is respectively welded push-rod electric machine and upper locating rod in bottom outer wall of the fix bar away from lower mould one end, and the lower section of push-rod electric machine is provided with the upper mould of hollow structure, the center position of the top inner wall of the upper mould is welded with sleeve pipe, and in upper mould be horizontally disposed with have the first catch, the top of first catch and the output shaft of push-rod electric machine are connected, and first the inwall of outer wall and upper mould of catch be slidably connected, and first catch and upper mould top inner wall between constitute accumulator.Hydraulic oil in accumulator can be squeezed into hydraulic pressure chamber by the utility model, oil pressure increase in hydraulic pressure chamber, hydraulic oil promotes inwall upward sliding of second catch along groove, uniform dynamics can be applied to the safety glass in lower mould, make the stable rising of safety glass, it is to avoid safety glass unbalance stress and crush.

Description

A kind of safety glass mould

Technical field

The utility model is related to safety glass technical field, more particularly to a kind of safety glass mould.

Background technology

Safety glass has the sparkling and crystal-clear bright and clean, printing opacity in surface, sound insulation, insulation, wear-resisting, weatherability change, stable material quality etc. excellent Point.It is the size-reduced, sieve for primary raw material with quartz sand, sandstone or quartzite, lime stone, feldspar, dolomite and soda ash etc. Point, dispensing, high-temperature fusion, shaping, annealing, cooling, the process such as processing be made.

Existing armoured glass production device has some drawbacks in actual production process：Such as, glass from into Taken out in pattern tool, because unbalance stress causes to crush.

Utility model content

The purpose of this utility model be in order to solve shortcoming present in prior art, and a kind of safety glass proposed into Pattern has.

To achieve these goals, the utility model employs following technical scheme：

Fix bar is welded with a kind of safety glass mould, including lower mould, the side outer wall of lower mould, and fix bar is Push-rod electric machine and upper locating rod, and push rod electricity are respectively welded in L-shaped structure, and bottom outer wall of the fix bar away from lower mould one end The lower section of machine is provided with the upper mould of hollow structure, and the center position of the top inner wall of the upper mould is welded with sleeve pipe, and upper mould Horizontally disposed to have the first catch, the top of the first catch and the output shaft of push-rod electric machine are connected, and the outer wall of the first catch with it is upper The inwall of mould is slidably connected, and accumulator is constituted between the top inner wall of the first catch and upper mould, and accumulator interior sealing has liquid Force feed, opens up fluted on the lower mould, and is welded with to be horizontally disposed with lower locating rod, and lower mould in the bottom interior wall of groove and has Second catch, and the inwall of the outer wall of the second catch and lower mould is slidably connected, and between the bottom interior wall of the second catch and lower mould Hydraulic pressure chamber is constituted, and hydraulic pressure chamber is connected by oil pipe with accumulator.

It is preferred that, described sleeve pipe is sheathed on the outer wall of push-rod electric machine output shaft, and the output shaft and sleeve pipe of push-rod electric machine Inwall be slidably connected.

It is preferred that, the lower mould is cavity plate, and upper mould is punch-pin, and mould constitutes cavity, and cavity and steel to matched moulds with upper mould at present Change glass profile to be adapted.

It is preferred that, through hole is offered in the top exterior walls of the upper mould, and through hole is engaged with sleeve pipe, and sleeve pipe and push rod The place of being slidably connected of motor output shaft is provided with sealing ring.

It is preferred that, the length of the upper locating rod is more than the length of push-rod electric machine shell, and the bottom of upper locating rod is with The top of locating rod is bonded with rubber washer.

It is preferred that, first catch is all provided with the place of being slidably connected of upper mould and the place of being slidably connected of the second catch and lower mould There is sealing ring.

The beneficial effects of the utility model are：In the groove that tempered glass materials are heated to the lower mould of injection, during matched moulds, matched moulds At present mould constitutes cavity with upper mould, and safety glass is cooled and shaped in cavity, and push-rod electric machine output shaft shrinks, and upper mould is away under Mould, upper locating rod stops that upper mould is moved upwards, and the first catch extrudes the hydraulic oil in accumulator along upper mould inwall upward sliding Enter in hydraulic pressure chamber, oil pressure increase in hydraulic pressure chamber, hydraulic oil promotes inwall upward sliding of second catch along groove, can be to lower mould Interior safety glass applies uniform dynamics, makes the stable rising of safety glass, it is to avoid safety glass unbalance stress and crush.

Brief description of the drawings

Fig. 1 be the utility model proposes a kind of safety glass mould cross-sectional view；

Fig. 2 be the utility model proposes a kind of safety glass mould main structure diagram.

In figure：1 time mould, 2 fix bars, 3 push-rod electric machines, locating rod on 4, mould, 6 sleeve pipes, 7 first catch, 8 oil storages on 5 Room, 9 grooves, 10 times locating rods, 11 second catch, 12 hydraulic pressure chambers.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.

Fixation is welded with reference picture 1-2, a kind of safety glass mould, including lower mould 1, the side outer wall of lower mould 1 Bar 2, and fix bar 2 is to be respectively welded push-rod electric machine 3 in L-shaped structure, and bottom outer wall of the fix bar 2 away from lower one end of mould 1 The upper mould 5 of hollow structure, the center position of the top inner wall of upper mould 5 are provided with the lower section of upper locating rod 4, and push-rod electric machine 3 It is welded with to be horizontally disposed with sleeve pipe 6, and upper mould 5 and has the first catch 7, the top of the first catch 7 and the output shaft of push-rod electric machine 3 Connect, and the inwall of the outer wall of the first catch 7 and upper mould 5 is slidably connected, and between the first catch 7 and the top inner wall of upper mould 5 Constitute accumulator 8, and the interior sealing of accumulator 8 have opened up on hydraulic oil, lower mould 1 on fluted 9, and the bottom interior wall of groove 9 weld It is connected to lower locating rod 10, and is horizontally disposed with lower mould 1 and has the second catch 11, and the inwall of the outer wall of the second catch 11 and lower mould 1 It is slidably connected, and hydraulic pressure chamber 12 is constituted between the bottom interior wall of the second catch 11 and lower mould 1, and hydraulic pressure chamber 12 passes through oil pipe and storage Grease chamber 8 is connected.

In the utility model, sleeve pipe 6 is sheathed on the outer wall of the output shaft of push-rod electric machine 3, and the output shaft of push-rod electric machine 3 with The inwall of sleeve pipe 6 is slidably connected, and lower mould 1 is cavity plate, and upper mould 5 is punch-pin, and mould 1 constitutes cavity to matched moulds with upper mould 5 at present, and empty Chamber is adapted with safety glass profile, and through hole is offered in the top exterior walls of upper mould 5, and through hole is engaged with sleeve pipe 6, and sleeve pipe 6 are provided with sealing ring, length of the length more than the shell of push-rod electric machine 3 of upper locating rod 4 with the place of being slidably connected of the output shaft of push-rod electric machine 3 Degree, and the bottom of upper locating rod 4 and the top of lower locating rod 10 are bonded with rubber washer, the cunning of the first catch 7 and upper mould 5 Dynamic junction and the place of being slidably connected of the second catch 11 and lower mould 1 are equipped with sealing ring.

Operation principle：In the groove 9 that tempered glass materials are heated to the lower mould 1 of injection, the output elongate axis of push-rod electric machine 3, Upper mould 5 is moved downward, and mould 1 constitutes cavity to matched moulds with upper mould 5 at present, and safety glass is cooled and shaped in cavity, and push-rod electric machine 3 is defeated Shaft shrinks, and upper mould 5 is away from lower mould, and upper locating rod 4 stops that upper mould 5 is moved upwards, and the first catch 7 slides up along the upper inwall of mould 5 It is dynamic, the hydraulic oil in accumulator 8 is squeezed into hydraulic pressure chamber 12, the hydraulic oil in hydraulic pressure chamber 12 in oil pressure increase, hydraulic pressure chamber 12 Inwall upward sliding of second catch 11 along groove 9 is promoted, uniform dynamics can be applied to the safety glass in lower mould 1, made Safety glass is stable to be risen, it is to avoid safety glass unbalance stress and crush.

It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model Within enclosing.

Claims (6)

1. a kind of safety glass mould, including lower mould (1), it is characterised in that be welded with the side outer wall of lower mould (1) solid Fixed pole (2), and fix bar (2) is to be respectively welded in L-shaped structure, and bottom outer wall of the fix bar (2) away from lower mould (1) one end Push-rod electric machine (3) and upper locating rod (4), and upper mould (5) of the lower section provided with hollow structure of push-rod electric machine (3), the upper mould (5) Top inner wall center position be welded with sleeve pipe (6), and upper mould (5) be horizontally disposed with have the first catch (7), the first catch (7) top is connected with the output shaft of push-rod electric machine (3), and the outer wall of the first catch (7) is slided with the inwall of upper mould (5) and connected Connect, and accumulator (8) is constituted between the top inner wall of the first catch (7) and upper mould (5), and accumulator (8) interior sealing has hydraulic pressure Opened up fluted (9) on oil, the lower mould (1), and lower locating rod (10), and lower mould are welded with the bottom interior wall of groove (9) (1) being horizontally disposed with has the second catch (11), and the outer wall of the second catch (11) and the inwall of lower mould (1) are slidably connected, and the Hydraulic pressure chamber (12) is constituted between the bottom interior wall of two catch (11) and lower mould (1), and hydraulic pressure chamber (12) passes through oil pipe and accumulator (8) connect.

2. a kind of safety glass mould according to claim 1, it is characterised in that described sleeve pipe (6), which is sheathed on, to be pushed away On the outer wall of bar motor (3) output shaft, and the inwall of the output shaft and sleeve pipe (6) of push-rod electric machine (3) is slidably connected.

3. a kind of safety glass mould according to claim 1, it is characterised in that the lower mould (1) is cavity plate, on Mould (5) is punch-pin, and mould (1) constitutes cavity to matched moulds with upper mould (5) at present, and cavity is adapted with safety glass profile.

4. a kind of safety glass mould according to claim 1, it is characterised in that outside the top of the upper mould (5) Through hole is offered on wall, and through hole is engaged with sleeve pipe (6), and the place that is slidably connected of sleeve pipe (6) and push-rod electric machine (3) output shaft Provided with sealing ring.

5. a kind of safety glass mould according to claim 1, it is characterised in that the length of the upper locating rod (4) Degree is more than the length of push-rod electric machine (3) shell, and the bottom of upper locating rod (4) and the top of lower locating rod (10) are bonded with rubber Rubber gasket.

6. a kind of safety glass mould according to claim 1, it is characterised in that first catch (7) with it is upper The place of being slidably connected of mould (5) and the second catch (11) and the place of being slidably connected of lower mould (1) are equipped with sealing ring.