CN207877571U - A kind of annealing furnace for tempered glass manufacture - Google Patents

Abstract

The utility model discloses a kind of annealing furnace for tempered glass manufacture, including heating chamber and cooling chamber, through conveying mechanism is equipped in the heating chamber and cooling chamber, assistance for lifting mechanism is equipped on the left of the conveying mechanism；The assistance for lifting mechanism includes mounting bracket, it is installed with lifting cylinder at the top of the mounting bracket, it is connected with mounting plate on the lifting cylinder telescopic rod, fixed link there are two being fixedly mounted on the mounting plate, gripper cylinder is equipped between two fixed links, and it is fixedly connected with holding adjuster on gripper cylinder piston rod, two fixed link bottom ends are connected with supporting rod, the supporting rod bottom is fixedly connected with grip block, it is installed with transmission gear at the top of the supporting rod, the utility model efficiently avoids plate glass and scratches and damage caused by during being placed into conveying mechanism, substantially increase the yield rate of tempering.

Description

A kind of annealing furnace for tempered glass manufacture

Technical field

The utility model is related to annealing furnace field, specially a kind of annealing furnaces for tempered glass manufacture.

Background technology

Annealing furnace is with the equipment of method production tempered glass physically or chemically, including physics mode glass fibre reinforced plastic equipment With two kinds of chemical mode glass fibre reinforced plastic equipment.Physics mode glass fibre reinforced plastic equipment by being heated to plate glass, then again The technical finesse of chilling makes surface layer of glass after cooling form compression, and inside glass forms tensile stress, to reach raising glass Glass intensity makes common annealing glass become the equipment of tempered glass.Since such tempering mode does not change the chemical group of glass At because of referred to herein as physics mode glass fibre reinforced plastic equipment.If divided according to the mode of heating characteristic of equipment, which can be divided by force Convective Heating tempering apparatus processed and radiant type heat tempering apparatus；If divided according to the structure of equipment, functional characteristic, can divide For combined type tempering apparatus, flat tempering apparatus, curved tempered glass equipment, continuous tempering apparatus, reversible tempering apparatus, hanging furnace Etc..

Glass tempering unit mainly by film releasing section, Convective Heating section, flat tempering section and takes segment four most of, Yi Jigao Press the compositions such as centrifugal blower, air supply line, air collecting box, gas circuit, electrical control cabinet, operation console.The front end transmission of film releasing section is steel Matter glue surface roller-way, glue surface layer use high density NBR natural rubbers, and impact of the roller-way to glass, avoids original when slowing down film releasing Sheet glass is scratched.Sheet glass is placed in the way of workshop manual suggestion in film releasing section, and heating furnace is transmitted to by roller-way It is interior.For big sheet glass, film releasing section is additionally provided with assistance for lifting mechanism, to facilitate film releasing.Assistance for lifting mechanism uses air cylinder connecting rod Famous brand universal wheel is simultaneously installed by mechanism, ensures that elevating mechanism lifting is steady；Assistance for lifting mechanism rises when film releasing, can be light using side roller Pine completes pendulum；Assistance for lifting mechanism is fallen, and glass is fallen on roller-way.

But the existing annealing furnace for tempered glass manufacture has the following defects：

(1) annealing furnace for being used for tempered glass manufacture in the prior art places the plate glass for waiting for tempering, pole using manpower Scuffing or the damaged in collision for easily causing plate glass, the tempered glass defect rate produced are higher；

(2) it is used for the annealing furnace feeding device of tempered glass manufacture in the prior art during placing plate glass, Plate glass is directly slipped to from feeding device in conveying device, and the difference in height between feeding device and conveying device is inclined Greatly, it be easy to cause the damage of plate glass.

Invention content

In order to overcome the shortcomings of that prior art, the utility model provide a kind of tempering for tempered glass manufacture Stove, the utility model efficiently avoid plate glass and scratch and damage caused by during being placed into conveying mechanism, greatly The big yield rate for improving tempering, can effectively solve the problem that the problem of background technology proposes.

Technical solution adopted by the utility model to solve its technical problems is：

A kind of annealing furnace for tempered glass manufacture, including heating chamber and cooling chamber, the heating chamber and cold But in chamber through conveying mechanism is equipped with assistance for lifting mechanism is equipped on the left of the conveying mechanism；Assistance for lifting mechanism packet Mounting bracket is included, lifting cylinder is installed at the top of the mounting bracket, installation is fixedly connected on the lifting cylinder telescopic rod Plate is fixedly mounted on the mounting plate there are two fixed link, and gripper cylinder, and gripper cylinder are equipped between two fixed links Holding adjuster is fixedly connected on piston rod, two fixed link bottom ends are connected with supporting rod, the clamping Bar bottom is fixedly connected with grip block, and transmission gear is installed at the top of the supporting rod.

Further, the holding adjuster includes adjusting rod, and the adjusting rod is fixed with gripper cylinder piston rod to be connected It connects, the adjusting rod bottom is installed with driving gear, and driving gear engagement is connected between two transmission gears.

Further, the supporting rod and grip block medial surface are equipped with cushion pad, and the grip block is equipped with gliding groove.

Further, the conveying mechanism includes holder, and the holder left end and right end are movably installed with driving wheel respectively And driven wheel, the capstan drive are connected with driving motor, conveyer belt are sequentially connected between the driving wheel and driven wheel, Before and after the conveyer belt recessed groove is provided on lateral edges.

Further, sealed door is equipped between the heating chamber and cooling chamber.

Compared with prior art, the utility model has the beneficial effects that：

(1) plate glass can be fast and safely placed on conveyer belt by the assistance for lifting mechanism of the utility model, be led to It overregulates lifting cylinder and plate glass is transported to conveyer belt upper surface, then adjust gripper cylinder and detach grip block, put down Glass sheet is slowly slipped on conveyer belt from gliding groove, is avoided and is damaged because of collision between plate glass and conveyer belt；

(2) conveying device of the utility model coordinates with assistance for lifting mechanism, greatly reduces plate glass and conveyer belt Between collision dynamics, grip block drops into the recessed groove of belt edges, reduces between plate glass and conveyer belt Difference in height is effectively protected plate glass.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the assistance for lifting mechanism structural schematic diagram of the utility model；

Fig. 3 is the conveyer belt structure schematic diagram of the utility model.

Figure label：

1- heating chambers；2- cooling chamber；3- conveying mechanisms；4- assistance for lifting mechanism；5- holding adjusters；6- is buffered Pad；7- gliding grooves；8- sealed doors；

301- holders；302- driving wheels；303- driven wheels；304- driving motors；305- conveyer belts；306- recessed grooves；

401- mounting brackets；402- lifting cylinders；403- mounting plates；404- fixed links；405- gripper cylinders；406- is clamped Bar；407- grip blocks；408- transmission gears；

501- adjusting rods；502- driving tooths.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

As shown in Figure 1 to Figure 3, the utility model provides a kind of annealing furnace for tempered glass manufacture, including heating Chamber 1 and cooling chamber 2 are equipped with sealed door 8, the heating chamber 1 and cooling between the heating chamber 1 and cooling chamber 2 Through conveying mechanism 3 is equipped in chamber 2,3 left side of the conveying mechanism is equipped with assistance for lifting mechanism 4.

In present embodiment, heating chamber 1 heats plate glass, and cooling chamber 2 is to the plate glass after heating It is cooled down rapidly, by being heated to plate glass, the then technical finesse of chilling again, makes surface layer of glass shape after cooling At compression, inside glass forms tensile stress, to reach raising strength of glass, common annealing glass is made to become tempered glass, The setting of sealed door 8 completely cuts off heating chamber 1 and cooling chamber 2, avoids the heat loss in heating chamber 1, reduces The loss of the energy, conveying mechanism 3 realize plate glass to the conveying function of tempered glass whole process, assist elevator Structure 4 assists site operation personnel to be steadily safely placed into large panels glass on conveying mechanism.

The assistance for lifting mechanism 4 includes mounting bracket 401, and 401 top of the mounting bracket is installed with lifting cylinder 402, mounting plate 403 is fixedly connected on 402 telescopic rod of the lifting cylinder, be fixedly mounted on the mounting plate 403 there are two Fixed link 404 is equipped with gripper cylinder 405 between two fixed links 404, and is fixedly connected on 405 piston rod of gripper cylinder It includes adjusting rod 501, the adjusting rod 501 and 405 piston of gripper cylinder to have holding adjuster 5, the holding adjuster 5 Bar is fixedly connected, and 501 bottom of the adjusting rod is equipped with driving tooth 502, and the engagement of driving tooth 502 is connected to two transmission gears Between 408, two 404 bottom ends of the fixed link are connected with supporting rod 406, and 406 bottom of the supporting rod is fixedly connected There is a grip block 407,406 top of the supporting rod is installed with transmission gear 408, in the supporting rod 406 and grip block 407 Side is equipped with cushion pad 6, and the grip block 407 is equipped with gliding groove 7.

In present embodiment, gripper cylinder is worked as in the flexible placement and gripping for realizing plate glass respectively of gripper cylinder 405 When 405 contraction, adjusting rod 501 drives driving tooth 502 to move upwards, during driving tooth 502 moves upwards, with driving tooth The transmission gear 408 of 502 engagement connections rotates, and two supporting rods 406 are closed, and the grip block 407 positioned at 406 bottom of supporting rod closes It closes, the plate glass being located on grip block 407 is clamped, and completes the gripping of plate glass；When gripper cylinder 405 stretches, adjust Pole 501 drives driving tooth 502 to move downward, and during driving tooth 502 moves downward, connection is engaged with driving tooth 502 Transmission gear 408 rotate, two supporting rods 406 separation, be located at 406 bottom of supporting rod grip block 407 detach, pass through adjust rise Plate glass is transported on conveying mechanism by sending down abnormally ascending cylinder 402, and plate glass is slowly slipped to along gliding groove 7 on conveying mechanism 3, The generation of the problems such as glass scratch caused by when avoiding artificial placement and glass breakage, in the present embodiment, cushion pad 6 Setting, avoid plate glass and damaged caused by during placement and gripping, the setting of gliding groove 7 so that tablet glass Glass is slowly fallen into from grip block 407 onto conveying mechanism 3, effectively prevents the damage caused by plate glass collision.

The conveying mechanism 3 includes holder 301, and 301 left end of the holder and right end are movably installed with driving wheel 302 respectively With driven wheel 303, the driving wheel 302 is sequentially connected with driving motor 304, is passed between the driving wheel 302 and driven wheel 303 It moves and is connected with conveyer belt 305, recessed groove 306 is provided on lateral edges before and after the conveyer belt 305.

In present embodiment, under the driving of driving motor 304, the glass on conveyer belt 305 is sequentially sent to add Hot chamber 1 and cooling chamber 2, complete the toughening process of plate glass, in the present embodiment, recessed groove 306 and grip block 407 Contact, reduces the difference in height between plate glass and conveyer belt 305, reduces touching between plate glass and conveyer belt 305 Dynamics is hit, plate glass is effectively protected.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of annealing furnace for tempered glass manufacture, including heating chamber (1) and cooling chamber (2), it is characterised in that：Institute It states through conveying mechanism (3) is equipped in heating chamber (1) and cooling chamber (2), being equipped with auxiliary on the left of the conveying mechanism (3) rises Descending mechanism (4)；

The assistance for lifting mechanism (4) includes mounting bracket (401), and lifting cylinder is installed at the top of the mounting bracket (401) (402), it is fixedly connected with mounting plate (403) on lifting cylinder (402) telescopic rod, peace is fixed on the mounting plate (403) Dress is equipped with gripper cylinder (405), and gripper cylinder (405) there are two fixed link (404) between two fixed links (404) Holding adjuster (5) is fixedly connected on piston rod, two fixed link (404) bottom ends are connected with supporting rod (406), supporting rod (406) bottom is fixedly connected with grip block (407), is installed at the top of the supporting rod (406) Transmission gear (408).

2. a kind of annealing furnace for tempered glass manufacture according to claim 1, it is characterised in that：The clamping is adjusted Device (5) includes adjusting rod (501), and the adjusting rod (501) is fixedly connected with gripper cylinder (405) piston rod, the adjusting Bar (501) bottom is installed with driving tooth (502), and driving tooth (502) engagement be connected to two transmission gears (408) it Between.

3. a kind of annealing furnace for tempered glass manufacture according to claim 1, it is characterised in that：The supporting rod (406) and grip block (407) medial surface is equipped with cushion pad (6), and the grip block (407) is equipped with gliding groove (7).

4. a kind of annealing furnace for tempered glass manufacture according to claim 1, it is characterised in that：The conveying mechanism (3) include holder (301), holder (301) left end and right end are movably installed with driving wheel (302) and driven wheel respectively (303), the driving wheel (302) is sequentially connected with driving motor (304), between the driving wheel (302) and driven wheel (303) It is sequentially connected with conveyer belt (305), recessed groove (306) is provided on lateral edges before and after the conveyer belt (305).

5. a kind of annealing furnace for tempered glass manufacture according to claim 1, it is characterised in that：The heating chamber (1) sealed door (8) is equipped between cooling chamber (2).