Glass forming furnace plywood adjusting device

Abstract

The embodiment of the utility model discloses a glass forming furnace plywood adjusting device which comprises a furnace body and an adjusting push plate, the furnace body is provided with a cavity and a through hole, and the through hole is communicated with the cavity; a plurality of adjusting push plates are arranged in the cavity, the adjusting push plates are all located in the cavity, connecting pieces are arranged on the adjusting push plates, the connecting pieces are installed through the through holes, a plurality of driving devices are connected to the connecting pieces, and the driving devices drive the adjusting push plates to move in the cavity through the connecting pieces. By arranging the adjusting push plate and the driving device, triangular materials in the furnace can be kept stable, the problem of material hanging is avoided, and meanwhile, the influence of thread slipping caused by manual operation is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of overflow down-draw method substrate glass manufacturing industry, and specifically relates to a glass forming furnace plate regulating device. Background Art

[0002] When the glass liquid flows out of the tip of the overflow brick through the overflow down-drawing method, the stability of the state of the triangular material requires the maintenance of the large and small clamps in the forming furnace. Therefore, the large and small clamps affect the temperature of the brick tip, provide a stable production state for the glass liquid to be pulled down, and play a vital role in the production of substrate glass. As far as the substrate glass industry is concerned, a stable operating environment for the equipment is required. With the device for adjusting the large and small clamps, the clamping operation of the large and small clamps can be completed quickly and accurately. If the edge drawing machine is stripped or the super heater fails under the current production equipment, the state of the triangular material is unstable and hanging material occurs, which is easy to cause damage to the equipment and change the state of the entire temperature. When it is judged that the state of the triangular material is not good, the control clamp is used to withdraw its small clamp, which greatly reduces the problem of manually withdrawing the small clamp. Solve the thorny problem of converting the manual operation of the large and small clamps to clamp adjustment. The original manual movable wrench is inconvenient to operate, and if it is not handled in time, it may cause unnecessary impact on production, and even cause serious consequences such as broken boards and blockages.

[0003] However, during the production process, it was found that the state of the brick tip triangle material deteriorated. Due to the original manual wrench to adjust the size of the splice, the operator used uneven force for a long time, which easily caused the screw rod to slip, affecting normal production and making it impossible to adjust its position. The use of this device can effectively complete the splice advance and retreat work, realize the innovation and standardization of the equipment in real time, and at the same time drive the improvement of the overall automation of the production line. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides a glass forming furnace plate adjustment device, which can keep the triangular material in the furnace stable by providing an adjustment push plate and a drive device, avoid the problem of material hanging, and avoid the influence of thread slippage caused by manual operation.

[0005] The technical solution adopted by the utility model to solve the above technical problems is as follows:

[0006] The present application provides a glass forming furnace plate adjustment device, comprising:

[0007] A furnace body is provided with a chamber and a through hole, wherein the through hole is connected to the chamber;

[0008] There are multiple adjusting push plates, all of which are located in the chamber. A connecting piece is provided on the adjusting push plate, and the connecting piece is installed through the through hole. A plurality of driving devices are connected to the connecting piece, and the plurality of driving devices drive the adjusting push plate to move in the chamber through the connecting piece.

[0009] Optionally, in some embodiments of the present application, the adjustment push plate includes a large clamping plate, and a plurality of corresponding connecting members are provided on the large clamping plate, and the plurality of connecting members are all first connecting rods, and a first connecting plate is provided at one end of the plurality of first connecting rods away from the large clamping plate, and the plurality of first connecting rods are all connected to the large clamping plate.

[0010] Optionally, in some embodiments of the present application, one of the first connecting rods is provided with a bevel gear, the bevel gear is threadedly connected to one of the first connecting rods, the driving device is arranged on one side of the bevel gear, the output end of the driving device is provided with a first driving gear, the driving device drives the bevel gear to rotate through the first driving gear, so that the first connecting rod rotates, and then drives the first connecting rod to move through the first connecting plate.

[0011] Optionally, in some embodiments of the present application, an adjustment ring is sleeved on the first connecting rod, and the adjustment ring is threadedly connected to the first connecting rod;

[0012] The first connecting plate is provided with an adjusting ruler, the adjusting ruler is located at two sides of the first connecting plate, and the adjusting ruler is arranged on the first connecting plate in a direction toward the adjusting push plate.

[0013] Optionally, in some embodiments of the present application, the adjusting push plate also includes a small closing plate, two of which are respectively arranged on both sides of the large closing plate, the corresponding connecting member on the small closing plate is a second connecting rod, a circular gear is sleeved on the second connecting rod, the driving device is arranged on one side of the second connecting rod, the output end of the driving device is sleeved with a second driving gear, the driving device drives the circular gear to rotate through the second driving gear, and the rotation of the circular gear drives the movement of the second connecting rod.

[0014] Optionally, in some embodiments of the present application, a fixing plate is disposed outside the second connecting rod, a compression spring is disposed between the fixing plate and the furnace body, and the compression spring is sleeved outside the second connecting rod.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] In the embodiment of the present application, a large closing plate and a small closing plate are provided. During the glass manufacturing process, the large closing plate and the small closing plate are moved in the chamber by the driving device, so that the state of the triangular material in the furnace body can be kept stable, and the occurrence of triangular material hanging can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 The overall structure of the glass forming furnace plate adjustment device provided in the embodiment of the present application is schematically shown. Figure 1 ;

[0019] Figure 2 for Figure 1 Schematic diagram of the structure at A in the middle;

[0020] Figure 3 for Figure 1 Schematic diagram of the structure at B in the middle;

[0021] Figure 4 for Figure 1 Schematic diagram of the structure at C in the middle;

[0022] Figure 5 A schematic diagram of a top view of the structure of the driving device and the circular gear provided in an embodiment of the present application;

[0023] Figure 6 The overall structure of the glass forming furnace plate adjustment device provided in the embodiment of the present application is schematically shown. Figure 2 .

[0024] Description of reference numerals:

[0025] 100, furnace body; 110, chamber; 111, slide groove; 120, through hole; 130, cross bar; 200, adjustment push plate; 210, large closing plate; 220, small closing plate; 221, slider; 300, connecting piece; 310, first connecting rod; 311, adjustment ring; 320, first connecting plate; 321, adjustment ruler; 330, second connecting rod; 331, circular gear; 332, fixing plate; 400, driving device; 410, first driving gear; 420, second driving gear; 500, bevel gear; 600, compression spring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the protection scope of the present application. It is understood that the drawings are only provided for reference and illustration, and are not used to limit the present application. The connection relationship shown in the drawings is only for the convenience of clear description and does not limit the connection method.

[0027] Specifically, Figure 1-Figure 6 As shown, in an embodiment of the present application, a glass forming furnace plate adjustment device is provided, which includes a furnace body 100, and the furnace body 100 can provide a certain temperature for the stability of the state of the triangular material produced by the glass overflow and down-pull manufacturing, wherein an adjustment push plate 200 is arranged in the furnace body 100, and the adjustment push plate 200 is arranged in a chamber 110 in the furnace body 100, and the adjustment push plate 200 is connected to the driving device 400 through a connecting member 300, wherein the driving device 400 is arranged outside the furnace body 100, and a through hole 120 is opened at a position corresponding to the connecting member 300 on the furnace body 100, and the driving device 400 drives the connecting member 300 to push the adjustment push plate 200 in the chamber 110, so that the triangular material in the furnace body 100 is formed, and the unstable forming of the triangular material is avoided.

[0028] Specifically, in the embodiment of the present application, the adjustment push plate 200 is provided with a large closing plate 210 and a small closing plate 220. The large closing plate 210 is located in the middle of the chamber 110 and is provided as one. The small closing plate 220 is provided with two, and the two small closing plates 220 are respectively provided at the two sides of the large closing plate 210. Figure 6 shown.

[0029] Among them, in order to achieve different advancement distances of the large combining plate 210 and the small combining plate 220 to adjust the state of the triangular material, a first connecting rod 310 is arranged on the large combining plate 210, and in order to maintain the stability of advancement, three first connecting rods 310 are arranged, and the three first connecting rods 310 are evenly arranged on one side of the large combining plate 210 facing the through hole 120, and the three first connecting members 300 are connected to the driving device 400 through the through hole 120.

[0030] A first connecting plate 320 is provided on one end of the three first connecting rods 310 away from the large closing plate 210, and the first connecting plates 320 are all connected to the three first connecting rods 310. In order to push the large closing plate 210, a driving device 400 is provided on one of the first connecting rods 310, and the driving device 400 drives the first connecting rod 310. Specifically, a bevel gear 500 is sleeved on the first connecting rod 310, and the bevel gear 500 is threadedly connected to the corresponding first connecting rod 310. When the bevel gear 500 rotates, the bevel gear 500 drives the first connecting rod 310 to rotate itself and move linearly at the same time. The direction of the linear movement is toward the large closing plate 210 or away from the large closing plate 210. When the first connecting plate 320 moves in the direction toward the large closing plate 210, the first connecting plate 320 drives the other two first connecting rods 310 to move in the direction toward the large closing plate 210, so that the large closing plate 210 moves in the chamber 110.

[0031] In the above, the rotation of the bevel gear 500 is driven by the driving device 400. In the embodiment of the present application, the driving device 400 is configured as a servo motor, and the output end of the servo motor is sleeved with a first driving gear 410, and the first driving gear 410 is meshed and connected with the bevel gear 500. When the servo motor rotates, its output end drives the first driving gear 410 to rotate, thereby driving the bevel gear 500 to rotate, thereby realizing the movement of the large closing plate 210.

[0032] Among them, on the first connecting plate 320, the first connecting rod 310 with a servo motor is located in the middle of the first connecting plate 320, and the two first connecting rods 310 without a servo motor are located on both sides of the first connecting plate 320, and the two first connecting rods 310 are movably connected to the first connecting plate 320, and an adjustment ring 311 is sleeved on the first connecting rod 310, and the adjustment ring 311 is located on one side of the first connecting plate 320 away from the large closing plate 210. The adjustment ring 311 is threadedly connected to the first connecting rod 310, and the first connecting rod 310 can be manually adjusted. The moving distance on the connecting plate 320 is used to adjust the inclination angle of the large closing plate 210. To assist the adjustment of the adjusting ring 311, adjusting rulers 321 are provided on both sides of the first connecting plate 320. The adjusting ruler 321 is provided on the first connecting plate 320 in the direction toward the large closing plate 210. A cross bar 130 is also provided on the furnace body 100. The cross bar 130 can mark the adjusting ruler 321. Specifically, when the adjusting ring 311 is rotated, the moving distance of the adjusting ruler 321 on the cross bar 130 can be observed to judge the inclination angle of the first connecting plate 320.

[0033] At the same time, when the servo motor is driven, the movement of the first connecting plate 320 drives the movement of the adjusting ruler 321 , so as to facilitate the observation of the moving distance of the large closing plate 210 in the furnace body 100 .

[0034] A small closing plate 220 is also provided in the furnace body 100. The two small closing plates 220 are respectively provided at the two sides of the large closing plate 210. A second connecting rod 330 is provided at the position corresponding to the through hole 120 on the small closing plate 220. The second connecting rod 330 passes through the through hole 120 and is connected to the driving device 400. The driving device 400 is not the same as the driving device 400 of the first connecting rod 310. In the embodiment of the present application, a second driving gear is provided on the output end of the driving device 400. 420, a circular gear 331 is correspondingly sleeved on the second connecting rod 330, and a tooth groove is engraved on the circular gear 331. The second driving gear 420 is meshed with the circular gear 331 through the tooth groove. When the driving device 400 drives the second driving gear 420 to rotate, the second driving gear 420 drives the circular gear 331 to rotate, and the circular gear 331 is threadedly connected to the second connecting rod 330, thereby driving the second connecting rod 330 to move in the direction toward or away from the small clamping plate 220.

[0035] The second connecting rod 330 is provided with a fixing plate 332, and a compression spring 600 is provided between the fixing plate 332 and the furnace body 100. The compression spring 600 is sleeved outside the second connecting rod 330. When the second connecting rod 330 moves, the compression spring 600 can be compressed to control the moving distance of the small closing plate 220.

[0036] A slide groove 111 is also provided at a position corresponding to the small closing plate 220 in the chamber 110 , and a slider 221 is provided on the small closing plate 220 at a position corresponding to the slide groove 111 . When the small closing plate 220 is pushed in the chamber 110 , the slider 221 slides in the slide groove 111 to limit the small closing plate 220 .

[0037] The above embodiments are only used to illustrate the technical method of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical method of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the utility model.

Claims

1. A glass forming furnace plate adjusting device, characterized in that: include: A furnace body is provided with a chamber and a through hole, wherein the through hole is connected to the chamber; There are multiple adjusting push plates, all of which are located in the chamber. A connecting piece is provided on the adjusting push plate, and the connecting piece is installed through the through hole. A plurality of driving devices are connected to the connecting piece, and the plurality of driving devices drive the adjusting push plate to move in the chamber through the connecting piece.

2. The glass forming furnace plate adjusting device according to claim 1, characterized in that: The adjusting push plate includes a large clamping plate, and a plurality of corresponding connecting members are arranged on the large clamping plate, and the plurality of connecting members are all first connecting rods, and a first connecting plate is arranged at one end of the plurality of first connecting rods away from the large clamping plate, and the plurality of first connecting rods are all connected to the large clamping plate.

3. The glass forming furnace plate adjusting device according to claim 2, characterized in that: One of the first connecting rods is provided with a bevel gear on its outer sleeve, and the bevel gear is threadedly connected to one of the first connecting rods. The driving device is provided on one side of the bevel gear, and the output end of the driving device is provided with a first driving gear. The driving device drives the bevel gear to rotate through the first driving gear, so that the first connecting rod rotates, and then drives the first connecting rod to move through the first connecting plate.

4. The glass forming furnace plate adjusting device according to claim 3, characterized in that: An adjusting ring is sleeved on the first connecting rod, and the adjusting ring is threadedly connected to the first connecting rod; The first connecting plate is provided with an adjusting ruler, the adjusting ruler is located at two sides of the first connecting plate, and the adjusting ruler is arranged on the first connecting plate in a direction toward the adjusting push plate.

5. The glass forming furnace plate adjusting device according to claim 2, characterized in that: The adjusting push plate also includes a small closing plate, two of which are provided, and the two small closing plates are respectively arranged on both sides of the large closing plate, and the corresponding connecting piece on the small closing plate is a second connecting rod, and a circular gear is sleeved on the second connecting rod. The driving device is arranged on one side of the second connecting rod, and a second driving gear is sleeved on the output end of the driving device. The driving device drives the circular gear to rotate through the second driving gear, and the rotation of the circular gear drives the movement of the second connecting rod.

6. The glass forming furnace plate adjusting device according to claim 5, characterized in that: A fixing plate is disposed outside the second connecting rod, a compression spring is disposed between the fixing plate and the furnace body, and the compression spring is sleeved outside the second connecting rod.

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