CN201686620U

CN201686620U - Flat and bent glass rolling machine

Info

Publication number: CN201686620U
Application number: CN2010201932744U
Authority: CN
Inventors: 殷明
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-18
Filing date: 2010-05-18
Publication date: 2010-12-29
Anticipated expiration: 2020-05-18

Abstract

The utility model relates to a flat and bent glass rolling machine comprising an upper piece of roll-supporting channel, a first rolling machine, a box body, a second rolling machine and a lower piece of roll-supporting channel, wherein the box body is internally provided with a plurality of supporting rolls which are arranged in parallel at positions close to the inlet end and the outlet end of the box body and are suitable for up-down displacement so as to support the bent plate glass; two ends of each supporting roll are arranged in a vertical chute at the inner wall of the box body; two ends of all the supporting rolls are connected with lifting ropes; and the top ends of all the lifting ropes are connected on an electric rope winding mechanism which is arranged on the box body and is used for controlling the supporting rolls to displace up and down independently. When in working, the flat and bent plate glass is conveyed to the first rolling machine for rolling by the upper piece of roll-supporting channel after being laminated by a laminating room so as to remove the air among PVB films, then enters a drying channel in the box body and leads the PVB films to be softened and transparent. Finally, the flat and bent plate glass enters the second rolling machine for rolling to lead the PVB films and the glass to be fully attached and remove the air bubbles, thus finishing initial pressure gluing of laminated glass.

Description

A kind of flat curved glass roll squeezer

Technical field

The utility model relates to the sandwich glass performing press field, specifically is a kind of flat curved glass roll squeezer.

Background technology

Existing glass spreader bar can only carry out preheating precompressed processing to multi-layer planar glass (folder one deck PVB film between every layer of glass), make the PVB film softening by heating, under the effect of pressure roller pressure, discharge the air between glass and the film, make the two be combined into laminated glass.And above-mentioned glass spreader bar can't be realized curved arcual laminated glass is carried out preheating precompressed processing, therefore can't satisfy related needs.

Summary of the invention

The technical problems to be solved in the utility model provide a kind of simple in structure, easy to operate, be suitable for flat curved glass roll squeezer that flat, bent plate laminated glass and multiple layer combination bounce-back glass are carried out preliminary pressing.

For solving the problems of the technologies described above, the flat curved glass roll squeezer that the utility model provides comprises: the last slice carrying roller road that is provided with successively, first roll squeezer, in establish casing, second roll squeezer and the following sheet carrying roller road of heating tube; The inlet end of contiguous described casing and exit end place are arranged with in parallel and a plurality ofly are suitable for upper and lower displacement to hold the carrying roller of bent plate glass in the casing; The sidewall adjacent with the carrying roller end of casing is provided with viewing window, conveniently to observe and to control the position of each carrying roller, to hold glass; The two ends of described carrying roller are arranged in the vertical chute of cabinet wall, and each carrying roller two ends is connected with lifting rope, and each lifting rope top is connected the electronic wiring mechanism that is used for each carrying roller upper and lower displacement of independent control that is located on the casing.

Further, described casing comprises upper box and lower box; The casing both sides respectively are provided with a pair of screw mandrel post, and upper box is provided with and cooperates with the apex cone gear of described screw mandrel post promoting the screw mandrel lifting mechanism of upper box, adjusting the height of casing, and adapt with glass size, area to be heated; Promote upper box lower end, back and adopt the woven asbesto insulation.

Further, first roll squeezer comprises: the last pressure roller and the lower compression roller that be arranged in parallel; Last pressure roller is gone up the upper-lower position of pressure roller by cylinder control and is gone up pressure between pressure roller and the lower compression roller, and with according to the thickness of glass, area etc., air pressure is from the 0-0.6MPa pressure regulation.

Further, last pressure roller two ends are connected with screw mandrel, and the gap of electronic this screw mandrel of bevel gear drive mechanism controls with pressure roller in the accurate adjustment and lower compression roller arranged; Therefore first roll squeezer is identical with the second roll squeezer structure, is convenient to regulate separately the last pressure roller in each roll squeezer and the gap of lower compression roller.

Further, be provided with the drying tunnel that extends to exit end from the inlet end of casing in the described casing, this drying tunnel is made of the weldless steel tube that equidistantly is arranged in parallel, and is wound with the high temperature rope that is used to prevent scratch glass on each weldless steel tube.

Further, for each weldless steel tube being rotated synchronously and according to heat-up time of controlling factors glass such as type of glass, thickness, described each weldless steel tube matches with a main driving axle through twisted spur gear, and this main driving axle is by a wheel box and be suitable for the speed governing main electric motor driving of (comprising: speed control by frequency variation and stepless time adjustment).

The technique effect that the utlity model has: when flat curved glass roll squeezer of the present utility model is worked, after sheet is closed in flat, bent plate glass ECDC sheet chamber, deliver to the first roll squeezer roll-in by last slice carrying roller road, to get rid of the air between the PVB film, enter then on the drying tunnel in the casing, after drying tunnel is carried and heated, the PVB film is softened be transparent.The most laggard second roll squeezer roll-in is fully fitted PVB film and glass, gets rid of bubble, glues together thereby finish the first of laminated glass.Wherein, a plurality of carrying rollers of the inlet end of casing and exit end are used for entering first roll squeezer at curved glass, holding bent plate glass when sending second roll squeezer.

Description of drawings

For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein Fig. 1 is the structural representation of the flat curved glass roll squeezer among the embodiment; Fig. 2 is the vertical view of the flat curved glass roll squeezer of Fig. 1; Fig. 3 is the structural representation to first roll squeezer.

Embodiment

Below in conjunction with drawings and Examples the utility model is elaborated: see Fig. 1-3, the flat curved glass roll squeezer of present embodiment comprises: the last slice carrying roller road 3 that is provided with successively, first roll squeezer 2, in establish casing 1, second roll squeezer 4 and the following sheet carrying roller road 5 of heating tube; The inlet end of contiguous described casing 1 and exit end place are arranged with in parallel and a plurality ofly are suitable for upper and lower displacement to hold the carrying roller 1-1 of bent plate glass in the casing 1; The sidewall adjacent with carrying roller 1-1 end of casing 1 is provided with viewing window 6; The two ends of described carrying roller 1-1 are arranged among the vertical chute 1-4 of casing 1 inwall, and each carrying roller 1-1 two ends is connected with lifting rope, and each lifting rope top is connected the electronic wiring mechanism 7 that is used for each carrying roller 1-1 upper and lower displacement of independent control that is located on the casing 1.

Described casing 1 comprises upper box 1-2 and lower box; Casing 1 both sides respectively are provided with a pair of screw mandrel post 1-3, and upper box 1-2 is provided with the apex cone gear of described screw mandrel post 1-3 and cooperates to promote the screw mandrel lifting mechanism of upper box 1-2.

First roll squeezer 2 comprises: the last pressure roller 2-2 and the lower compression roller 2-1 that be arranged in parallel; Last pressure roller 2-2 reaches the pressure of going up between pressure roller 2-2 and the lower compression roller 2-1 by the upper-lower position of pressure roller 2-2 in the cylinder 2-3 control, last pressure roller 2-2 two ends are connected with screw mandrel 2-4, and the gap of electronic this screw mandrel of bevel gear drive mechanism controls 2-4 with pressure roller 2-2 in the accurate adjustment and lower compression roller 2-1 arranged; First roll squeezer 2 is identical with second roll squeezer, 4 structures.

Be provided with the drying tunnel 1-5 that extends to exit end from the inlet end of casing 1 in the described casing 1, this drying tunnel 1-5 is made of the weldless steel tube that equidistantly is arranged in parallel, and is wound with the high temperature rope on each weldless steel tube.

Described each weldless steel tube matches with a main driving axle through twisted spur gear, and this main driving axle is by a wheel box and the main electric motor driving that is suitable for speed governing.

Obviously, the foregoing description only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.

Claims

1. flat curved glass roll squeezer is characterized in that comprising: the last slice carrying roller road (3) that is provided with successively, first roll squeezer (2), in establish casing (1), second roll squeezer (4) and the following sheet carrying roller road (5) of heating tube;

The inlet end and the exit end place of contiguous described casing (1) are arranged with a plurality of carrying rollers (1-1) of upper and lower displacement to hold bent plate glass that are suitable in parallel in the casing (1); The sidewall adjacent with carrying roller (1-1) end of casing (1) is provided with viewing window (6);

The two ends of described carrying roller (1-1) are arranged in the vertical chute (1-4) of casing (1) inwall, and each carrying roller (1-1) two ends are connected with lifting rope, and each lifting rope top is connected the electronic wiring mechanism (7) that is used for each carrying roller of independent control (1-1) upper and lower displacement that is located on the casing (1).

2. flat curved glass roll squeezer according to claim 1, it is characterized in that: described casing (1) comprises upper box (1-2) and lower box; Casing (1) both sides respectively are provided with a pair of screw mandrel post (1-3), and upper box (1-2) is provided with the apex cone gear of described screw mandrel post (1-3) and cooperates to promote the screw mandrel lifting mechanism of upper box (1-2).

3. flat curved glass roll squeezer according to claim 2, it is characterized in that: first roll squeezer (2) comprising: last pressure roller (2-2) that be arranged in parallel and lower compression roller (2-1); Last pressure roller (2-2) reaches the pressure of going up between pressure roller (2-2) and the lower compression roller (2-1) by the upper-lower position of pressure roller (2-2) in cylinder (2-3) control, last pressure roller (2-2) two ends are connected with screw mandrel, and the gap of electronic this screw mandrel of bevel gear drive mechanism controls with pressure roller in the accurate adjustment (2-2) and lower compression roller (2-1) arranged; First roll squeezer (2) is identical with second roll squeezer (4) structure.

4. flat curved glass roll squeezer according to claim 3, it is characterized in that: be provided with the drying tunnel (1-5) that extends to exit end from the inlet end of casing (1) in the described casing (1), this drying tunnel (1-5) is made of the weldless steel tube that equidistantly is arranged in parallel, and is wound with the high temperature rope that is used to prevent scratch glass on each weldless steel tube.

5. flat curved glass roll squeezer according to claim 4, it is characterized in that: described each weldless steel tube matches with a main driving axle through twisted spur gear, and this main driving axle is by a wheel box and the main electric motor driving that is suitable for speed governing.