CN210584618U

CN210584618U - Float glass liquid stirring device

Info

Publication number: CN210584618U
Application number: CN201921048129.4U
Authority: CN
Inventors: 阳挺
Original assignee: Chongqing Yuhu Glass Co ltd
Current assignee: Chongqing Yuhu Glass Co ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-05-22
Anticipated expiration: 2029-07-05

Abstract

The utility model relates to a glass processing field specifically discloses float glass liquid agitating unit, including swing joint at the inside rabbling mechanism of float glass passageway, the rabbling mechanism is including stirring the broach, and the stirring broach is nested formula structure, and the stirring broach includes that interior sleeve pipe and seal cover establish the outer tube outside the endotheca pipe, and interior sleeve pipe and outer tube all are equipped with the cooling water, and float glass passageway outside is equipped with the actuating mechanism who is used for driving the motion of stirring broach. This technical scheme is through setting the stirring broach to interior sleeve pipe and the nested structure of outer tube, including the intraductal and all set up the cooling water between interior sleeve pipe and the outer tube, solved current agitating unit and stirring the in-process to the glass liquid, easily by glass liquid corrosion damage, influence the problem of glass liquid stirring effect.

Description

Float glass liquid stirring device

Technical Field

The utility model relates to a glass processing field, concretely relates to float glass liquid agitating unit.

Background

The float glass is divided into colored glass, float silver mirror, float glass/automobile windshield level, float glass/various deep processing levels, float glass/scanner level, float glass/coating level, float glass/mirror making level and the like. The float glass has the characteristics of high surface flatness, no water ripple, difficult deformation, compact structure and difficult damage, so the float glass is more and more widely applied in recent years.

The float glass production is formed by introducing protective gas (N)₂And H₂) Is finished in the tin bath. The molten float glass liquid flows into the tank furnace continuously and floats on the surface of the molten tin with high relative density, and under the action of gravity and surface tension, the molten glass is spread and flattened on the surface of the molten tin to form a smooth upper surface and a smooth lower surface, and the molten glass is hardened and cooled and then is guided to a transition roller table. The rollers of the roller table rotate to pull the glass strip out of the tin bath and enter an annealing kiln, and the float glass product is obtained after annealing and cutting. In the float glass production process, a stirring device is usually arranged in a float glass channel for stirring and uniformly mixing float glass liquid so as to ensure that the float glass liquid has good uniformity before flowing into a tin bath. In the process of stirring the float glass liquid, the temperature of the molten glass liquid is very high, so that the stirring device is easily damaged, and the stirring effect of the glass liquid is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is anticipated to provide float glass liquid agitating unit to solve current agitating unit and stirring the in-process to the glass liquid, be corroded easily by the glass liquid and damage, influence the problem of glass liquid stirring effect.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: float glass liquid agitating unit, including swing joint at the inside rabbling mechanism of float glass passageway, the rabbling mechanism is including stirring the broach, and the stirring broach is nested formula structure, and the stirring broach includes that interior sleeve pipe and seal cover establish the outer tube outside the endotheca pipe, and interior sleeve pipe and outer tube all are equipped with the cooling water, and float glass passageway outside is equipped with the actuating mechanism who is used for driving the motion of stirring broach.

The principle and the beneficial effects of the technical scheme are as follows: in the technical scheme, when the molten glass flows in the float glass channel, the stirring mechanism stirs the molten glass under the action of the driving mechanism so as to ensure the uniformity of the molten glass. Because the glass liquid temperature during this period is very high, this technical scheme is through setting the stirring broach to interior sleeve pipe and the nested structure of outer tube, including the intraductal and all set up the cooling water between interior sleeve pipe and the outer tube, when the stirring broach stirs glass liquid, because the existence of stirring broach internal cooling water, can form inside cooling guard action to the stirring broach, avoid stirring broach to be heated and damaged to the stirring effect of stirring broach to glass liquid has been guaranteed.

Furthermore, a water inlet is arranged on the outer sleeve, a water outlet is arranged on the inner sleeve, and a communication port for circulating cooling water between the inner sleeve and the outer sleeve is arranged on the inner sleeve.

This technical scheme sets up the water inlet on the outer tube, including the delivery port sets up on the sleeve pipe, and the cooling water flows out from interior sheathed tube delivery port by the outer tube through the intercommunicating pore, and realizes the circulation of cooling water, and so sets up and to guarantee that the inside cooling water of outer tube has lower initial temperature, bigger endothermic protection effect promptly, can strengthen the protection effect to outer sheathed tube.

Furthermore, a supporting component for supporting the stirring comb teeth is fixedly connected to the top of the float glass channel.

The supporting component is used for supporting the stirring comb teeth, the stirring comb teeth can be used for stirring the molten glass under the stable supporting condition, the supporting component is arranged at the top of the float glass channel, the distance between the supporting component and the molten glass can be relatively far, and excessive heating of the supporting component is avoided.

Further, the supporting component includes the supporting seat of rigid coupling at float glass passageway roof, and the bottom rigid coupling of supporting seat has the bracing piece, and the one end that the supporting seat was kept away from to the bracing piece rotates and is connected with and rotates the seat, and the one end that the bracing piece was kept away from to the rotation seat articulates has a support section of thick bamboo that is used for holding the stirring broach.

The supporting seat plays the effect of whole support, and the bracing piece is used for connecting the supporting seat and rotates the seat, and a supporting cylinder is used for holding the stirring broach. During the use will stir the outer tube of broach and wear to establish in the support section of thick bamboo, because bracing piece, rotation seat and the active link relation between the support section of thick bamboo, can give the stirring broach at the bigger degree of freedom of stirring in-process, avoid appearing the dead problem of card.

Furthermore, the one end that stirring broach stirring end was kept away from to interior sleeve pipe, outer tube all seals the setting, and interior sheathed tube length is greater than the length of outer tube.

The end parts of the inner sleeve and the outer sleeve are sealed, so that the cooling water can be ensured to have a unique inlet (water inlet) and an outlet (water outlet), the length of the inner sleeve is set to be larger than that of the outer sleeve, and the water outlet can be arranged on the part of the inner sleeve exceeding the outer sleeve, so that the water outlet operation is facilitated.

Further, the driving mechanism includes a driving member and a supporting member for supporting the driving member.

Among this technical scheme, support piece is used for carrying out the outrigger to the driving piece to guarantee the stability of driving piece.

Furthermore, the support piece is a support plate fixedly connected to the outer part of the float glass channel, a through hole is formed in the float glass channel, and the through hole is located above the support plate.

The supporting piece is arranged into a plate-shaped structure, so that the processing is convenient; the through hole on the float glass channel reserves a driving space for the driving piece to drive the stirring comb teeth.

Furthermore, one ends of the inner sleeve and the outer sleeve, which are far away from the stirring end, penetrate through the through hole and are positioned outside the float glass channel, and the water inlet and the water outlet are also positioned outside the float glass channel.

According to the technical scheme, the water inlet pipe and the water outlet pipe are arranged on the outer side of the float glass channel, so that the water inlet and the water outlet are conveniently communicated with the corresponding water inlet pipe and the corresponding water outlet pipe, and the operation space is large.

Furthermore, the driving part comprises a driving disc which is rotationally connected to the supporting plate, the eccentric position of the driving disc is fixedly connected with a driving column, and the driving column is hinged to the end part of the inner sleeve.

The driving-disc rotates under the drive of driving sources such as driving motor, drives its eccentric position's drive post and rotates, and then drives interior sleeve pipe and whole stirring broach along the through-hole reciprocating sliding on the float glass passageway through the drive post, realizes the reciprocating motion of stirring broach in the glass liquid, carries out reciprocal stirring to the glass liquid, so sets up simple structure, convenient operation.

Furthermore, the stirring end of the stirring comb teeth is fixedly connected with a reinforcing sheet.

The reinforcing sheet at the end part of the stirring comb teeth has a reinforcing effect on the stirring end of the stirring comb teeth, and the service life of the stirring comb teeth is prolonged to a certain extent.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: stirring broach 1, interior sleeve pipe 2, outer tube 3, water inlet 4, delivery port 5, supporting seat 6, bracing piece 7, rotation seat 8, a support cylinder 9, backup pad 10, driving-disc 11, drive column 12, reinforcement piece 13, float glass passageway 14, glass liquid 15.

Example 1

Example 1 is substantially as shown in figure 1: a float glass liquid stirring device comprises a stirring mechanism and a driving mechanism.

The stirring mechanism is used for stirring the molten glass 15, and the uniformity of the molten glass 15 before flowing into the tin bath is ensured. Rabbling mechanism sets up in the inside of float glass passageway 14, including the supporting seat 6 of rigid coupling at float glass passageway 14 roof, the bottom rigid coupling of supporting seat 6 has bracing piece 7, and the bottom of bracing piece 7 is rotated and is connected with and rotates seat 8, and the bottom of rotating seat 8 articulates there is a support section of thick bamboo 9, runs through being provided with horizontal accommodation hole in the support section of thick bamboo 9. Wear to be equipped with stirring broach 1 in supporting a section of thick bamboo 9, stirring broach 1 is nested formula structure and wholly is L shape, and the lower extreme of stirring broach 1 is for stirring end, upper end for supporting the end, and the support end of stirring broach 1 is worn to establish in supporting a section of thick bamboo 9, and the stirring end rigid coupling of stirring broach 1 has reinforced sheet 13. Stirring broach 1 includes interior sleeve pipe 2 and the outer tube 3 of establishing outside interior sleeve pipe 2 with the sealed cover, all holds the cooling water in interior sleeve pipe 2 and the outer tube 3, and set up the intercommunication mouth that circulates between sleeve pipe 2 and the outer tube 3 including supplying the cooling water on interior sleeve pipe 2.

A through hole is formed in the float glass channel 14, the stirring end of the stirring comb teeth 1 is located in the molten glass 15, the supporting end of the stirring comb teeth 1 penetrates through the through hole and is located on the outer side of the float glass channel 14, and the length of the inner sleeve 2 of the stirring comb teeth 1 is larger than that of the outer sleeve 3. One end of the outer sleeve 3, which is positioned outside the float glass channel 14, is fixedly connected with a water inlet 4 of cooling water, one end of the inner sleeve 2, which is positioned outside the float glass channel 14, is fixedly connected with a water outlet 5 of cooling water, and the ends of the inner sleeve 2 and the outer sleeve 3, which are positioned outside the float glass channel 14, are both arranged in a sealing manner, so that the cooling water can be ensured to have a unique inlet (water inlet 4) and outlet (water outlet 5).

The outer wall of float glass passageway 14 rigid coupling has horizontal backup pad 10, and backup pad 10 is located the below of through-hole, and the last swivelling joint of backup pad 10 has driving-disc 11, and driving-disc 11 passes through driving motor drive, and the eccentric position rigid coupling of driving-disc 11 has drive post 12, and drive post 12 articulates on the tip of interior sleeve pipe 2.

The specific implementation process is as follows: before the cooling water pipe is used, the water inlet 4 is communicated with a cooling water tank through a water inlet pipe, the water outlet 5 is communicated with a water outlet pipe, the water outlet pipe is communicated with a collecting box (not shown in the figure), the arrow direction in the figure is the flowing direction of the cooling water, the cooling water flows into the outer sleeve 3 from the water inlet 4 and flows into the inner sleeve 2 from the outer sleeve 3 through the communication port, and finally flows out of the water outlet 5 on the inner sleeve 2 into the collecting box to be recycled.

When the float glass 15 flows in the float glass channel 14, the glass 15 needs to be stirred at this time to ensure the homogeneity of the glass 15. At this moment, the driving motor is started, the driving disc 11 is driven by the driving motor to rotate, the driving disc 11 is driven by the driving column 12 to rotate the eccentric position of the driving disc, and then the driving column 12 drives the inner sleeve 2 and the whole stirring comb teeth 1 to slide left and right along the through holes on the float glass channel 14 in a reciprocating manner, so that the stirring comb teeth 1 can stir the glass in the left-right moving process, in the process, the outer sleeve 3 of the stirring comb teeth 1 can slide left and right along the supporting cylinder 9, and the stirring comb teeth 1 can have larger freedom degree in the stirring process due to the support rod 7, the movable link relation between the rotating seat 8 and the supporting cylinder 9, and the problem of blocking is avoided.

In the stirring process, stirring broach 1 can contact with high temperature glass liquid 15, because the existence of cooling water in stirring broach 1 can form inside cooling guard action to stirring broach 1, avoids stirring broach 1 to be heated and damages. And because water inlet 4 sets up on outer tube 3, can guarantee that the inside cooling water of outer tube 3 has lower initial temperature, the greater heat absorption protection effect promptly, can strengthen the protection effect to outer tube 3.

Example 2

This embodiment and embodiment 1's difference only lie in, driving-disc 11 is not connected driving motor, but the rigid coupling has the rotation handle, and during the use, operating personnel accessible manual rotation handle and the rotation that realizes the rolling disc, and then drive stirring broach 1 and remove, and can adjust the rotational speed of driving-disc 11 according to actual conditions, realize the regulation to stirring broach 1 stirring frequency, convenient operation.

The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Float glass liquid agitating unit, including swing joint at the inside rabbling mechanism of float glass passageway, its characterized in that: the stirring mechanism comprises stirring comb teeth, the stirring comb teeth are of a nested structure, the stirring comb teeth comprise an inner sleeve and an outer sleeve, the outer sleeve is arranged outside the inner sleeve, cooling water is arranged in the inner sleeve and the outer sleeve, and a driving mechanism used for driving the stirring comb teeth to move is arranged outside the float glass channel.

2. The float glass stirring apparatus of claim 1, wherein: the cooling water circulation cooling device is characterized in that a water inlet is formed in the outer sleeve, a water outlet is formed in the inner sleeve, and a communication port for cooling water to circulate between the inner sleeve and the outer sleeve is formed in the inner sleeve.

3. The float glass stirring apparatus of claim 2, wherein: and the top of the float glass channel is fixedly connected with a supporting component for supporting the stirring comb teeth.

4. A float glass stirring apparatus as claimed in claim 3, wherein: the supporting component comprises a supporting seat fixedly connected to the top wall of the float glass channel, a supporting rod is fixedly connected to the bottom of the supporting seat, one end, far away from the supporting seat, of the supporting rod is rotatably connected with a rotating seat, and one end, far away from the supporting rod, of the rotating seat is hinged to a supporting cylinder used for containing stirring comb teeth.

5. The float glass stirring apparatus of claim 4, wherein: one end of the inner sleeve and one end of the outer sleeve, which are far away from the stirring end of the stirring comb teeth, are both hermetically arranged, and the length of the inner sleeve is greater than that of the outer sleeve.

6. The float glass stirring apparatus of claim 5, wherein: the driving mechanism comprises a driving piece and a supporting piece for supporting the driving piece.

7. The float glass stirring apparatus of claim 6, wherein: the support piece is a support plate fixedly connected to the outer part of the float glass channel, a through hole is formed in the float glass channel, and the through hole is located above the support plate.

8. The float glass stirring apparatus of claim 7, wherein: the ends, far away from the stirring end, of the inner sleeve and the outer sleeve both penetrate through the through hole and are positioned outside the float glass channel, and the water inlet and the water outlet are also positioned outside the float glass channel.

9. The float glass stirring apparatus of claim 8, wherein: the driving part comprises a driving disc which is rotationally connected to the supporting plate, a driving column is fixedly connected to the eccentric position of the driving disc, and the driving column is hinged to the end part of the inner sleeve.

10. The float glass stirring apparatus of claim 9, wherein: and reinforcing sheets are fixedly connected to the stirring ends of the stirring comb teeth.