Regulation and control device for neck water bag of rolled glass melting furnace
By designing a card neck water bag regulatory device that includes supporting racks, electric spiral lifting machines and support seats, the problem of inconvenience, insufficient accuracy, and human consumption in the existing technologies have solved the problem of inconvenience, insufficient accuracy, and human consumption. , Accurate adjustment, improved the quality of glass liquid and control of molding temperature.
Patent Information
- Application Number
- CN202421234417.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-06-03
AI Technical Summary
In the production of existing calendered glass, there are problems such as inconvenience in the regulation of the choke water pack, insufficient accuracy, safety hazards and large labor consumption, which affects the clarification of the glass liquid and the molding temperature control.
A card neck water bag regulating device that includes a supporting rack, an electric spiral lifter and a supporting seat is designed. The water bag is regulated by driving the wire bar through the electric spiral lifter, and the water bag is adjusted by adjusting the fastener.
It realizes simple and reliable adjustment of the water bag, reduces manpower consumption and operating time, improves the clarification quality of the glass liquid and the control accuracy of the molding temperature, and reduces safety hazards.
Smart Images
Figure CN222389730U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rolled glass production, in particular to a neck water bag regulating device for a rolled glass melting furnace. Background Art
[0002] During the production process of rolled glass, the forming temperature is regulated by raising and lowering the neck water bag.
[0003] The commonly used lifting and adjusting devices for the neck-locking water bag at present have the following disadvantages: 1) Most of them are hanging structures, and the position of the melting furnace is narrow, so it is inconvenient for the neck-locking water bag to move in and out, and human assistance is required for loading and unloading; 2) The depth of the neck-locking water bag is adjusted by lifting and lowering a manual hoist. The manual hoist has insufficient precision in up and down displacement, which often leads to inconsistent heights of the water bags on both sides, affecting the quality of clarified glass liquid and the molding temperature control; the manual hoist is prone to jamming and falling, and there are safety hazards in actual production; 3) The water bag is inconvenient to adjust left and right, and offset often occurs, which affects the direction of liquid flow and easily forms defects such as wave ribs; 4) It takes a lot of manpower to operate a deep neck-locking water bag, and the impact time is long, which delays normal production and affects the improvement of the yield rate. Utility Model Content
[0004] The technical problem to be solved by the utility model is to provide a regulating device for the neck water bag of a rolling glass melting furnace, which can simply and reliably regulate the water bag.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a rolling glass melting furnace neck water bag control device, including a support frame, an electric screw lifter, and a support seat;
[0006] A support plate is vertically slidably connected to the support frame, and the two sides of the support plate are respectively connected to the lead screw of an electric screw elevator. The support plate performs vertical reciprocating lifting and lowering motion along the support frame under the drive of the electric screw elevator.
[0007] A support seat is connected to each side of the support plate. The support seat has an installation cavity that runs through the left and right sides for installing the neck water bag. Clamps for clamping the neck water bag are distributed in the installation cavity, and fasteners for adjusting the position of the clamps are connected to the side walls of the support seat.
[0008] Preferably, it also includes a vehicle carrier and a track for the vehicle carrier to travel, and the support frame is fixed on the vehicle carrier.
[0009] Preferably, a counterweight box is fixed on the vehicle carrier.
[0010] Preferably, a ruler is vertically fixed on the support frame.
[0011] Compared with the prior art, the utility model has the following beneficial effects: the neck water bag regulating device provided by the utility model achieves the purpose of lifting and lowering by driving the lead screw to rotate through an electric screw lift, and the left and right adjustment is completed in advance by adjusting the fasteners and the top plate in the support seat to change the left and right position of the water bag; the device is simple and efficient, and greatly reduces the working time and labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a schematic diagram of the structure of the utility model of the water bag control device;
[0013] Figure 2 This is a schematic diagram of the support seat structure of the utility model.
[0014] The numbers in the figure are: 1-vehicle carrier, 2-track, 3-counterweight box, 4-support frame, 5-support plate, 6-connecting frame, 7-support seat, 71-installation cavity, 72-clamping plate, 73-top screw, 8-neck water bag, 9-electric screw lift. DETAILED DESCRIPTION
[0015] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0016] Reference Figure 1 and Figure 2 It can be seen that the present embodiment provides a device for regulating the neck water bag of a rolled glass melting furnace, comprising a vehicle carrier 1, a track 2, a counterweight box 3, a support frame 4, a connecting frame 6, a support seat 7, a scale (not shown in the figure), a neck water bag 8 and other components.
[0017] The vehicle carrier 1 travels on the track 2, and the vehicle travel mode replaces the traditional neck water bag hanging mode, which can save manpower and reduce labor intensity when cleaning and installing the water bag. A counterweight box 3 is fixed at the front end of the vehicle carrier 1 to be distributed relative to the neck water bag 8 to keep the vehicle carrier 1 balanced.
[0018] The above-mentioned support frame 4 is fixed on the vehicle carrier 1, and a support plate 5 is provided to perform vertical lifting and lowering movements along the support frame 4. A connecting frame 6 made of I-shaped steel is fixed on both sides of the support plate 5, and a support seat 7 is fixed on each connecting frame 6. The support seat 7 is a square steel part, and each support seat 7 has a hollow installation cavity 71 running through the left and right sides. A clamping plate 72 for clamping the neck water bag 8 is distributed in the installation cavity 71. A fastener for adjusting the position of the clamping plate 72 to change the state of the clamping plate 72 clamping the neck water bag 8 is connected to the side wall of the support seat 7. The fastener in this embodiment is a top screw 73 threadedly connected to the side wall. The head of the top screw 73 penetrates into the installation cavity 71 and presses the clamping plate 72. Loosening the top screw 73 can release the clamping effect of the clamping plate 72 on the neck water bag 8, and then adjust the position of the water bag left and right. After the adjustment is completed, tighten the top screw 73 to drive the clamping plate 72 to move and play a clamping role. After the water bag is fixed in advance with the top plate 72 and the support seat 7 according to the marked position of the water bag, it can prevent the water bag from being stuck and offset upstream and downstream, and avoid the water bag from overlapping or hitting the pool wall bricks during operation.
[0019] Moreover, a ruler is vertically fixed on the support frame 4 to display the depth of the water bag in real time.
[0020] The support frame 4 is provided with rotatable screws on both sides, and the two ends of the support plate 5 are respectively threadedly connected to the screws on the corresponding sides, and a slide rail (not shown in the figure) for the vertical sliding of the support plate 5 is also fixed on the support frame 4. The support plate 5 can be driven to perform vertical lifting and lowering movements by driving the screw to rotate, thereby adjusting the pressing depth of the neck water bag 8.
[0021] Among them, the driving method for driving the screw to rotate is that the electric screw elevator 9 is used in this embodiment to drive the screw to rotate, replacing the manual hoist to lift the water bag. On the one hand, it can accurately control the horizontality and pressing depth of the water bag, and on the other hand, it can greatly reduce the operation time of cleaning the water bag. The electric screw elevator in this article belongs to the existing technical equipment, and the specific structure and principle are not repeated here.
Claims
1. A device for regulating the neck water bag of a rolling glass melting furnace, characterized in that: It includes a support frame, an electric screw lift and a support base; A support plate is vertically slidably connected to the support frame, and the two sides of the support plate are respectively connected to the lead screw of an electric screw elevator. The support plate performs vertical reciprocating lifting and lowering motion along the support frame under the drive of the electric screw elevator. A support seat is connected to each side of the support plate. The support seat has an installation cavity that runs through the left and right sides for installing the neck water bag. Clamps for clamping the neck water bag are distributed in the installation cavity, and fasteners for adjusting the position of the clamps are connected to the side walls of the support seat.
2. The device for controlling the neck water bag of a rolling glass melting furnace according to claim 1, characterized in that: It also includes a vehicle carrier and a track for the vehicle carrier to travel, and the support frame is fixed on the vehicle carrier.
3. The device for controlling the neck water bag of a rolling glass melting furnace according to claim 2, characterized in that: A counterweight box is fixed on the vehicle carrier.
4. The device for controlling the neck water bag of a rolling glass melting furnace according to claim 1, characterized in that: A ruler is vertically fixed on the supporting frame.