Bonding glass tape cleaning device for forming furnace electric heating wire

Abstract

The utility model discloses a bonding glass tape cleaning device for a forming furnace heating wire, which relates to the technical field of glass production, and comprises a guide frame, a bearing mechanism and a cleaning mechanism, the guide frame is arranged on the outer side of a forming furnace; the bearing mechanism is slidably arranged on the guide frame in the vertical direction; the cleaning mechanism is arranged on the bearing mechanism, can move between an initial position and a cleaning position in the horizontal direction and is used for making contact with the electric heating wire through the cleaning opening and cleaning the adhesive glass tape on the electric heating wire. The cleaning opening is formed in the side wall of the forming furnace, and the guide frame, the bearing mechanism and the cleaning mechanism are matched, so that the residual glass tape on the electric heating wire can be pushed away and scraped, and the surface of the electric heating wire can be cleaned to the maximum extent. The cleaning efficiency is improved, the requirement for manual operation is reduced, and the reliability and consistency of the cleaning effect are further guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass production technical field especially relates to a kind of for the bonding glass ribbon cleaning device of profile furnace electric heating wire. BACKGROUND

[0002] With the wide application of glass products in the field of building, automobile, electronics and other fields, the requirement of glass production efficiency and quality is continuously improved. The overflow down-draw forming process becomes one of the mainstream technologies in the field of glass production with its high efficiency and stability. In the overflow down-draw forming process, the glass melt flows into the forming furnace through the overflow groove, and is heated and drawn down in the forming furnace by the electric heating wire, and finally forms a glass ribbon with a specific thickness and width.

[0003] However, during the long production process, the glass ribbon formed by the overflow of glass liquid flowing through the forming channel may swing due to equipment stability or other reasons, which is easy to cause the glass ribbon to adhere to the electric heating wire on the inner wall of the forming furnace body. These residues can affect the heating effect of the electric heating wire, cause the glass ribbon to be uneven in thickness, the surface quality to decrease, and even cause the electric heating wire to be locally overheated and broken, affecting the normal operation of the equipment.

[0004] Currently, the glass ribbon residues on the electric heating wire are mainly cleaned by manual operation, such as using a brush, a spatula and other tools to clean manually. This method not only has low efficiency, but also is inconvenient to operate, and the cleaning effect is difficult to guarantee.

[0005] Therefore, the current way of cleaning the glass ribbon residues on the electric heating wire has the technical problems of low efficiency, inconvenient operation and poor cleaning effect, which is difficult to meet the increasing requirements of glass production. UTILITY MODEL CONTENTS

[0006] The main purpose of the utility model is to provide a kind of bonding glass ribbon cleaning device for profile furnace electric heating wire, to solve the technical problems of current way of cleaning the glass ribbon residues on the electric heating wire, such as low efficiency, inconvenient operation and poor cleaning effect.

[0007] To achieve the above-mentioned purpose, the bonding glass ribbon cleaning device for profile furnace electric heating wire provided by the utility model is arranged on the side wall of the forming furnace, and the side wall of the forming furnace is provided with a cleaning port, and the cleaning port is arranged above the electric heating wire.

[0008] The bonding glass ribbon cleaning device for profile furnace electric heating wire comprises:

[0009] A guide frame is arranged on the outside of the forming furnace.

[0010] A bearing mechanism is vertically slidably arranged on the guide frame.

[0011] A cleaning mechanism is arranged on the bearing mechanism and is movable in a horizontal direction between an initial position and a cleaning position to contact the electric heating wire through the cleaning port and clean the adhered glass ribbon on the electric heating wire.

[0012] In an embodiment, the cleaning mechanism comprises a horizontal displacement driving member, a connecting rod, a support and a cleaning structure, the horizontal displacement driving member and the support are arranged on the bearing mechanism, the connecting rod is slidably arranged on the support, the connecting rod extends in a horizontal direction, one end of the connecting rod is hingedly connected with the cleaning structure, the other end of the connecting rod is connected with the horizontal displacement driving member, the horizontal displacement driving member is used to drive the connecting rod to move the cleaning structure between the initial position and the cleaning position, so that the cleaning structure contacts the electric heating wire through the cleaning port and cleans the adhered glass ribbon on the electric heating wire.

[0013] In an embodiment, the cleaning structure comprises a connecting plate, a rotating shaft, an extension plate and a cleaning plate, the connecting plate is connected with the connecting rod, one end of the extension plate is hingedly connected with the connecting plate through the rotating shaft, the cleaning plate is arranged on the side of the extension plate away from the rotating shaft, the horizontal displacement driving member is used to drive the connecting rod to move the connecting plate and the extension plate between the initial position and the cleaning position, so that the cleaning plate contacts the electric heating wire through the cleaning port and cleans the adhered glass ribbon on the electric heating wire.

[0014] In an embodiment, the cleaning plate comprises a connecting portion, an arc-shaped portion and a cleaning portion, the connecting portion is connected with the side of the extension plate away from the rotating shaft, the connecting portion is connected with the cleaning portion through the arc-shaped portion, and the arc-shaped portion is arranged upwardly arched from the extension plate.

[0015] In an embodiment, the arc-shaped portion and the cleaning portion both extend along the length direction of the electric heating wire, and the arc-shaped portion and the cleaning portion both cover the electric heating wire.

[0016] In an embodiment, the bearing mechanism comprises a lifting driving member, a bearing plate and a plurality of sliding blocks, the plurality of sliding blocks are distributed along the circumference of the bearing plate and arranged on the edge of the bearing plate, the bearing plate is slidably connected with the guide frame through the plurality of sliding blocks, the lifting driving member is arranged on the guide frame, the lifting driving member is arranged below the bearing plate, the cleaning mechanism is arranged on the top of the bearing plate, the lifting driving member is connected with the bearing plate and is used to drive the bearing plate to lift or lower the cleaning mechanism.

[0017] In an embodiment, a through groove is formed on the bearing plate and extends along the length direction of the electric heating wire; a collecting box is detachably connected to the bottom of the bearing plate and communicates with the through groove.

[0018] In an embodiment, the cleaning port extends along the length direction of the electric heating wire and has a length greater than that of the electric heating wire.

[0019] In an embodiment, a plurality of cleaning ports are vertically spaced apart; the number of the cleaning ports is consistent with and one-to-one corresponds to the number of the electric heating wires.

[0020] In an embodiment, the cleaning device for the glass ribbon attached to the electric heating wire of the forming furnace further comprises a baffle, which is detachably installed on the side wall of the forming furnace at the position of the cleaning port and is arranged outside the forming furnace.

[0021] The technical scheme of the utility model discloses a cleaning port arranged above the electric heating wire on the side wall of the forming furnace, so that the cleaning device for the glass ribbon attached to the electric heating wire of the forming furnace can conveniently contact the electric heating wire and clean the residual glass ribbon attached thereto. The cleaning device for the glass ribbon attached to the electric heating wire of the forming furnace comprises a guide frame, a bearing mechanism and a cleaning mechanism, wherein the guide frame provides stable support for the cleaning mechanism, the bearing mechanism vertically slides along the guide frame to adapt to electric heating wires of different heights, and the cleaning mechanism can move along the horizontal direction between an initial position and a cleaning position. When the cleaning mechanism extends into the interior of the forming furnace through the cleaning port from the initial position, it gradually approaches and finally directly contacts the electric heating wire, pushes away the residual glass ribbon on the surface of the electric heating wire and makes it fall off. During the process of retracting the cleaning mechanism to the initial position, it continuously scrapes the surface of the electric heating wire, further removing the residual glass ribbon. Through the reciprocating movement of the cleaning mechanism, the dual effects of pushing away and scraping are utilized to realize the comprehensive cleaning of the electric heating wire. Compared with the traditional manual cleaning mode, the cleaning efficiency is improved, the demand for manual operation is reduced, and the reliability and consistency of the cleaning effect are ensured. Not only the risk and inconvenience of manual operation are reduced, but also the growing demand for glass production can be met. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained from the structures shown in the drawings without creative labor for those skilled in the art.

[0023] Figure 1The utility model provides a structure schematic drawing of one embodiment of the adhesive glass band cleaning device for the electric heating wire of the forming furnace.

[0024] Figure 2 The utility model provides a structure schematic drawing of another embodiment of the adhesive glass band cleaning device for the electric heating wire of the forming furnace.

[0025] Figure 3 The utility model provides a structure schematic drawing of another embodiment of the cleaning mechanism.

[0026] Figure 4 The utility model provides a structure schematic drawing of one embodiment of the cleaning plate.

[0027] Figure 5 The utility model provides a structure schematic drawing of one embodiment of the aggregate box.

[0028] Figure 6 The utility model provides a structure schematic drawing of one embodiment of the baffle.

[0029] Explanation of the attached drawing:

[0030] 10, the forming furnace;11, the cleaning port;20, the electric heating wire;30, the baffle;

[0031] 100, the guide frame;200, the bearing mechanism;300, the cleaning mechanism;210, the lifting drive part;220, the bearing plate;230, the sliding block;240, the aggregate box;221, the through slot;310, the horizontal displacement drive part;320, the connecting rod;330, the support;340, the cleaning structure;341, the connecting plate;342, the rotating shaft;343, the extension plate;344, the cleaning plate;345, the connecting portion;346, the arc portion;347, the cleaning portion.

[0032] The utility model discloses the realization, functional characteristics and advantages will be further described with reference to the attached drawing combining embodiment. Specific implementation

[0033] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the attached drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0034] It should be noted that if the embodiment of the utility model has the direction indication (such as up, down, left, right, front, back, etc.), the direction indication is only used to explain the relative position relationship, movement condition, etc.

[0035] In addition, if the embodiment of the utility model has the description of "first", "second", etc., the description of "first", "second", etc. is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.

[0036] In the long production process, when the glass ribbon formed by the overflow of the glass liquid flows through the forming channel, it may swing due to equipment stability or other reasons, which is easy to cause the glass ribbon to adhere to the heating wire on the inner wall of the forming furnace body. These residues can affect the heating effect of the heating wire, cause the glass ribbon to be uneven in thickness, the surface quality to be reduced, and even cause the heating wire to be locally overheated and broken, affecting the normal operation of the equipment.

[0037] At present, the glass ribbon residues on the heating wire are mainly cleaned by manual operation, such as using a brush, a shovel and other tools to clean manually. This way not only has low efficiency, but also is inconvenient to operate, and the cleaning effect is difficult to guarantee.

[0038] Therefore, the current way of cleaning the glass ribbon residues on the heating wire has the technical problems of low efficiency, inconvenient operation and poor cleaning effect, which is difficult to meet the increasing requirements of glass production.

[0039] In order to solve the technical problem, the utility model provides an adhesive glass ribbon cleaning device for a forming furnace heating wire.

[0040] Please refer to Figures 1 to 3In an embodiment of the present application, the electric heating wire 20 is arranged on the side wall of the forming furnace 10, the side wall of the forming furnace 10 is provided with a cleaning port 11, and the cleaning port 11 is arranged above the electric heating wire 20; the adhesive glass strip cleaning device for the electric heating wire 20 of the forming furnace 10 comprises a guide frame 100, a bearing mechanism 200 and a cleaning mechanism 300, the guide frame 100 is arranged on the outer side of the forming furnace 10; the bearing mechanism 200 is slidably arranged on the guide frame 100 in the vertical direction; the cleaning mechanism 300 is arranged on the bearing mechanism 200, and the cleaning mechanism 300 can move between an initial position and a cleaning position in the horizontal direction, and is used for contacting the electric heating wire 20 through the cleaning port 11 and cleaning the adhesive glass strip on the electric heating wire 20.

[0041] Specifically, the adhesive glass strip cleaning device for the electric heating wire 20 of the forming furnace 10 comprises a guide frame 100, a bearing mechanism 200 and a cleaning mechanism 300. The guide frame 100 is mounted on the outer side of the forming furnace 10, and provides a stable support structure for the cleaning mechanism 300, so that the cleaning mechanism 300 can safely and reliably operate. The bearing mechanism 200 slides along the guide frame 100 in the vertical direction, so that the cleaning mechanism 300 can adapt to electric heating wires 20 of different heights, and provide flexibility and applicability for the cleaning process of the cleaning mechanism 300. The cleaning mechanism 300 is mounted on the bearing mechanism 200 and can move between an initial position and a cleaning position in the horizontal direction, directly contacts the electric heating wire 20 through the cleaning port 11, and effectively cleans the residual glass strip on the electric heating wire 20.

[0042] More specifically, when the cleaning mechanism 300 works, it first starts from the initial position arranged outside the forming furnace 10, and extends into the interior of the forming furnace 10 through the cleaning port 11. In this process, the cleaning mechanism 300 gradually approaches and finally directly contacts the electric heating wire 20. When the cleaning mechanism 300 continuously moves towards the electric heating wire 20, it pushes the residual glass strip adhered to the surface of the electric heating wire 20 away from the electric heating wire 20, and makes it fall off towards the interior of the forming channel. By using the mechanical action of the cleaning mechanism 300, the adhesion between the residual glass strip and the electric heating wire 20 is effectively destroyed, so that they are separated. After the cleaning mechanism 300 completes the above cleaning action, it starts to retract from the cleaning position at the electric heating wire 20, and returns to the initial position outside the forming furnace 10 through the cleaning port 11. In this retraction process, the cleaning mechanism 300 further plays a role, and it keeps in contact with the electric heating wire 20, and continuously scrapes off the residual glass strip on the surface of the electric heating wire 20 during the return process. By using the reciprocating motion of the cleaning mechanism 300, the residual glass strip is pushed away during the extension process, and further scraped off during the retraction process, so that a more thorough and comprehensive cleaning effect is achieved on the residual glass strip on the electric heating wire 20 through the bidirectional motion.

[0043] The technical scheme provided by the utility model discloses, through setting up the cleaning port 11 on the side wall of the forming furnace 10 and arranging above the electric heating wire 20, the adhesion glass band cleaning device for the electric heating wire 20 of the forming furnace 10 can conveniently contact the electric heating wire 20 and clean the residual glass band adhered on it. The adhesion glass band cleaning device for the electric heating wire 20 of the forming furnace 10 includes a guide frame 100, a bearing mechanism 200 and a cleaning mechanism 300, wherein the guide frame 100 provides stable support for the cleaning mechanism 300, the bearing mechanism 200 vertically slides along the guide frame 100 to adapt to electric heating wires 20 of different heights, and the cleaning mechanism 300 can move between an initial position and a cleaning position in the horizontal direction. When the cleaning mechanism 300 extends into the interior of the forming furnace 10 through the cleaning port 11 from the initial position, it gradually approaches and finally directly contacts the electric heating wire 20, pushes away the residual glass band on the surface of the electric heating wire 20 and makes it fall off. During the process of retracting the cleaning mechanism 300 to the initial position, it continuously scrapes the surface of the electric heating wire 20, further removing the residual glass band. Through the reciprocating motion of the cleaning mechanism 300, the dual action of pushing away and scraping is utilized to realize the comprehensive cleaning of the electric heating wire 20. Compared with the traditional manual cleaning method, the cleaning efficiency is improved, the need for manual operation is reduced, and the reliability and consistency of the cleaning effect are ensured. Not only the risk and inconvenience of manual operation are reduced, but also the growing demand for glass production can be met.

[0044] Please continue to refer to Figure 1 and Figure 3 In the embodiment of the utility model, the cleaning mechanism 300 includes a horizontal displacement driving part 310, a connecting rod 320, a support 330 and a cleaning structure 340, the horizontal displacement driving part 310 and the support 330 are installed at intervals on the bearing mechanism 200, the connecting rod 320 is slidably installed on the support 330, the connecting rod 320 extends in the horizontal direction, one end of the connecting rod 320 is hinged with the cleaning structure 340, the other end of the connecting rod 320 is connected with the horizontal displacement driving part 310, and the horizontal displacement driving part 310 is used to drive the connecting rod 320 to move the cleaning structure 340 between the initial position and the cleaning position, so that the cleaning structure 340 contacts the electric heating wire 20 through the cleaning port 11 and cleans the adhesion glass band on the electric heating wire 20.

[0045] Specifically, the horizontal displacement driving member 310 can be an electric push rod, an air cylinder or other types of linear driving devices, which functions to provide a horizontal pushing or pulling force to drive the horizontal movement of the connecting rod 320 and the cleaning structure 340. The support 330 provides a slidable support for the connecting rod 320, ensuring its smooth movement in the horizontal direction. The connecting rod 320 is hingedly connected to the cleaning structure 340 at one end, allowing the cleaning structure 340 to maintain a certain flexibility when in contact with the heating wire 20, thereby better conforming to the surface of the heating wire 20. The other end of the connecting rod 320 is connected to the horizontal displacement driving member 310, transmitting the driving force to realize the reciprocating movement of the cleaning structure 340.

[0046] In actual work process, when the heating wire 20 needs to be cleaned, the horizontal displacement driving member 310 is started to push the connecting rod 320 to move towards the cleaning position under the limiting and guiding action of the support 330. The connecting rod 320 drives the cleaning structure 340 to extend into the forming furnace 10 through the cleaning port 11 and come into contact with the heating wire 20. With the continuous advancement of the connecting rod 320, the cleaning structure 340 pushes away and makes the residual glass ribbon adhered to the heating wire 20 fall off. When the cleaning structure 340 reaches the preset cleaning position, the horizontal displacement driving member 310 moves reversely to pull the connecting rod 320 with the cleaning structure 340 back to the initial position. In this process, the cleaning structure 340 remains in contact with the heating wire 20 and scrapes off the residual glass ribbon on the surface of the heating wire 20 during the return process. Through reciprocating movement, the cleaning structure 340 realizes comprehensive cleaning of the heating wire 20, effectively removing the residual glass ribbon.

[0047] It is worth noting that the cleaning mechanism 300 is installed on the carrying mechanism 200, and the carrying mechanism 200 can slide vertically along the guide frame 100. The cleaning mechanism 300 not only can move in the horizontal direction to contact the heating wire 20, but also can adapt to heating wires 20 of different heights through the vertical movement of the carrying mechanism 200, improving the applicability and flexibility of the cleaning device.

[0048] Please continue to refer to Figure 3 In the embodiment of the present application, the cleaning structure 340 includes a connecting plate 341, a rotating shaft 342, an extension plate 343 and a cleaning plate 344. The connecting plate 341 is connected to the connecting rod 320. One end of the extension plate 343 is hingedly connected to the connecting plate 341 through the rotating shaft 342. The cleaning plate 344 is installed on the side of the extension plate 343 away from the rotating shaft 342. The horizontal displacement driving member 310 is used to drive the connecting rod 320 to move the connecting plate 341 and the extension plate 343 between the initial position and the cleaning position, so that the cleaning plate 344 comes into contact with the heating wire 20 through the cleaning port 11 and cleans the adhered glass ribbon on the heating wire 20.

[0049] Specifically, the connecting plate 341 is connected with the connecting rod 320, forming the basic framework of the cleaning mechanism 300. One end of the extension plate 343 is hinged to the connecting plate 341 through the rotating shaft 342, so that the extension plate 343 can be adjusted in angle as needed, so as to adapt to the electric heating wire 20 in different positions or different cleaning angle requirements. The cleaning plate 344 is installed on the side of the extension plate 343 away from the rotating shaft 342, and is directly responsible for contacting and removing the adhesive on the electric heating wire 20. The horizontal displacement driving part 310 drives the connecting rod 320, driving the entire cleaning structure 340 to move between the initial position and the cleaning position. Not only ensures the accuracy of the cleaning action, but also enhances the controllability and safety of the entire cleaning process.

[0050] In the operation process, after the horizontal displacement driving part 310 is activated, the connecting rod 320 and the connecting plate 341 connected therewith are pushed to move in the horizontal direction. Since the connecting plate 341 and the extension plate 343 are connected through the rotating shaft 342, the extension plate 343 can adjust the contact angle with the electric heating wire 20 according to the actual situation encountered in the cleaning process. The cleaning plate 344 can therefore better fit the surface of the electric heating wire 20 and more effectively remove the glass tape adhered to the electric heating wire 20. Not only improves the cleaning efficiency, but also reduces the physical damage to the electric heating wire 20.

[0051] Please continue to refer to Figures 1 to 3 and refer to Figure 4 In the embodiment of the utility model, the cleaning plate 344 includes a connecting part 345, an arc-shaped part 346 and a cleaning part 347, the connecting part 345 is connected with the side of the extension plate 343 away from the rotating shaft 342, the connecting part 345 is connected with the cleaning part 347 through the arc-shaped part 346, and the arc-shaped part 346 is arranged upwardly arched from the extension plate 343.

[0052] Specifically, the connecting part 345 is connected with the side of the extension plate 343 away from the rotating shaft 342, providing stable support and connection points for the cleaning plate 344. The connecting part 345 is connected with the cleaning part 347 through the arc-shaped part 346, forming a whole cleaning structure 340. The arc-shaped part 346 is arranged upwardly arched from the extension plate 343, so that the arc-shaped part 346 can accommodate the residual glass tape generated by scraping, avoiding the residual glass tape from secondary pollution to the electric heating wire 20 in the scraping process, thereby improving the cleaning efficiency.

[0053] In actual operation, when the cleaning mechanism 300 is driven by the horizontal displacement driver 310 to move to the cleaning position, the cleaning plate 344 enters the forming furnace 10 through the cleaning port 11 and approaches the heating wire 20. Due to the existence of the arc-shaped part 346 on the cleaning plate 344, the accommodation space formed by the arc-shaped part 346 can not be in contact with the heating wire 20, not only reducing the risk of direct collision between the cleaning plate 344 and the heating wire 20, but also enabling the cleaning part 347 of the cleaning plate 344 to contact the heating wire 20 in a more smooth and conforming manner. When the cleaning plate 344 continues to advance, the arc-shaped part 346 and the cleaning part 347 can effectively push away and peel off the glass ribbon residues adhering to the surface of the heating wire 20, and at the same time, the arc-shaped part 346 can guide the peeled residues to the cleaning port 11, avoiding their re-adhesion to the heating wire 20.

[0054] In the embodiment of the utility model, the arc-shaped part 346 and the cleaning part 347 both extend along the length direction of the heating wire 20, and the arc-shaped part 346 and the cleaning part 347 both cover the heating wire 20.

[0055] Specifically, the length direction of the arc-shaped part 346 and the cleaning part 347 is consistent with the length direction of the heating wire 20, so that the cleaning plate 344 can maintain the maximum degree of contact and coverage with the heating wire 20. This not only increases the contact area between the cleaning plate 344 and the heating wire 20, but also ensures that the cleaning effect can uniformly act on the entire surface of the heating wire 20. It can effectively avoid the occurrence of cleaning dead angles, thereby improving the consistency and reliability of the cleaning effect.

[0056] In actual cleaning process, when the cleaning plate 344 enters the forming furnace 10 through the cleaning port 11 and contacts the heating wire 20, the cleaning part 347 will tightly adhere to the surface of the heating wire 20. With the movement of the cleaning plate 344, the cleaning part 347 can continuously push away and peel off the glass ribbon residues adhering to the heating wire 20 and accumulate in the accommodation space of the arc-shaped part 346. Since the lengths of the arc-shaped part 346 and the cleaning part 347 match the heating wire 20 and can completely cover the heating wire 20, the cleaning effect can be extended to every part of the heating wire 20, ensuring the thorough removal of residues.

[0057] Please continue to refer to Figures 1 to 3In the embodiment of the utility model, the bearing mechanism 200 includes lifting driving part 210, bearing plate 220 and a plurality of sliders 230, a plurality of sliders 230 are distributed at the edge of bearing plate 220 along the circumference of bearing plate 220, bearing plate 220 is slidably connected with guide frame 100 through a plurality of sliders 230, lifting driving part 210 is installed in guide frame 100, lifting driving part 210 is arranged below bearing plate 220, cleaning mechanism 300 is installed at the top of bearing plate 220, lifting driving part 210 is connected with bearing plate 220 and is used to drive bearing plate 220 to drive cleaning mechanism 300 to lift.

[0058] Specifically, lifting driving part 210 can be an electric push rod, a pneumatic cylinder or other types of linear driving devices, which provides vertical pushing force or pulling force to drive the vertical movement of bearing plate 220, cleaning mechanism 300 and a plurality of sliders 230.

[0059] More specifically, bearing plate 220 is slidably connected with guide frame 100 through a plurality of sliders 230, which are evenly distributed at the edge of bearing plate 220 along the circumference of bearing plate 220. Not only the movement of bearing plate 220 is stabilized, but also the lateral swing is reduced, ensuring the stability of cleaning mechanism 300 during lifting. Lifting driving part 210 is installed in guide frame 100 and arranged below bearing plate 220, serving as the power source of the entire bearing mechanism 200, controlling the lifting of bearing plate 220 and cleaning mechanism 300 installed on the top thereof.

[0060] During operation, when different heights of cleaning are required for the electric heating wire 20, the lifting driving part 210 adjusts the position of the bearing plate 220 according to the control command. Through the action of the lifting driving part 210, the bearing plate 220 vertically slides along the guide frame 100 through the sliders 230, driving the cleaning mechanism 300 installed on the top thereof to rise or fall to the appropriate cleaning position. The cleaning mechanism 300 can be aligned with the electric heating wire 20 in the vertical direction, thereby effectively cleaning the adhered glass ribbon on the electric heating wire 20.

[0061] Please continue to refer to Figures 1 to 3 and refer to Figure 5 In the embodiment of the utility model, a through groove 221 is formed on the bearing plate 220, which extends along the length direction of the electric heating wire 20, and a collection box 240 is detachably connected to the bottom of the bearing plate 220, which is in communication with the through groove 221.

[0062] Specifically, the opening position of the through groove 221 corresponds to the movement trajectory of the cleaning mechanism 300, so that after the cleaning mechanism 300 cleans the electric heating wire 20, the residual glass ribbon cleaned can directly fall into the collection box 240 through the through groove 221 in the process of the cleaning mechanism 300 resetting from the cleaning position to the initial position. By using the principle of gravity, the residues can be naturally collected into the collection box 240 through the through groove 221, avoiding the problem of residues flying around or re-adhering to the electric heating wire 20 during cleaning.

[0063] In actual operation, when the cleaning mechanism 300 cleans the electric heating wire 20, the residual glass ribbon cleaned can be guided into the through groove 221 through the arc-shaped part 346 and the cleaning part 347 on the cleaning plate 344. As the cleaning process proceeds, the residues in the through groove 221 will accumulate and eventually fall into the collection box 240. When the cleaning work is completed, the operator only needs to take down the collection box 240 and clean the residues therein, which is simple and efficient and will not affect the normal operation of the equipment.

[0064] In the embodiment of the utility model, the cleaning port 11 extends along the length direction of the electric heating wire 20, and the length of the cleaning port 11 is greater than the length of the electric heating wire 20.

[0065] Specifically, the cleaning port 11 is a channel for the cleaning mechanism 300 to enter and exit the forming furnace 10 and contact the electric heating wire 20, and the length of the cleaning port 11 directly affects the working range of the cleaning mechanism 300. The length of the cleaning port 11 is greater than the length of the electric heating wire 20, which can ensure that the cleaning mechanism 300 can cover the entire area of the electric heating wire 20. This effectively solves the problems of incomplete cleaning and many cleaning dead angles in the prior art, and improves the cleaning efficiency and cleaning quality.

[0066] In actual operation, when the cleaning mechanism 300 is driven to move by the horizontal displacement driving part 310, it can maintain continuous contact with the electric heating wire 20 through the cleaning port 11. Since the length of the cleaning port 11 is greater than the length of the electric heating wire 20, the cleaning mechanism 300 can still maintain contact with the electric heating wire 20 when it reaches the end of the electric heating wire 20, ensuring the cleaning effect of the end region. At the same time, it also provides sufficient space for the reciprocating motion of the cleaning mechanism 300, so that it can move freely on the electric heating wire 20 without being limited by the length of the cleaning port 11.

[0067] In the embodiment of the utility model, the number of cleaning ports 11 is multiple, and the multiple cleaning ports 11 are vertically spaced apart; the number of cleaning ports 11 is multiple, and the number of cleaning ports 11 is consistent with and corresponds to the number of electric heating wires 20.

[0068] Specifically, in actual operation, according to the actual installation height of the heating wire 20, the operator can select the corresponding cleaning port 11, adjust the cleaning mechanism 300 to the corresponding height, and then extend the cleaning mechanism 300 into the forming furnace 10 through the cleaning port 11 to contact and clean the heating wire 20. The arrangement of multiple cleaning ports 11 provides more selection space for the operator, enabling him to select the cleaning position according to the actual situation, thereby improving the cleaning efficiency and quality.

[0069] More specifically, the number of cleaning ports 11 is consistent with the number of heating wires 20, and is arranged one-to-one. Independent cleaning of each heating wire 20 can be achieved, improving the pertinence and effect of cleaning. This helps to improve the efficiency and quality of glass production, while also reducing the maintenance cost and difficulty of the equipment.

[0070] Please continue to refer to Figures 1 to 3 and refer to Figure 6 In the embodiment of the present application, the adhesive glass ribbon cleaning device for the heating wire 20 of the forming furnace 10 further comprises a baffle 30, which is detachably mounted on the side wall of the forming furnace 10 corresponding to the position of the cleaning port 11, and the baffle 30 is arranged on the outside of the forming furnace 10.

[0071] Specifically, the installation position of the baffle 30 corresponds to the cleaning port 11, and is detachably mounted on the side wall of the forming furnace 10. When the cleaning device is not in use, the operator can install the baffle 30 in place to block the cleaning port 11, achieving effective isolation of the inside and outside of the forming furnace 10. This not only prevents heat loss through the cleaning port 11, improves the heat preservation effect of the forming furnace 10, and reduces energy consumption; but also blocks external impurities from entering the interior of the forming furnace 10 through the cleaning port 11, ensuring the quality of the glass product. When cleaning operation is needed, the operator only needs to detach the baffle 30, and the cleaning device can extend into the furnace through the cleaning port 11 for cleaning, which is simple and convenient to operate.

[0072] In addition, arranging the baffle 30 on the outside of the forming furnace 10 not only facilitates installation and removal, but also avoids damage to the baffle 30 due to long-term exposure to high-temperature environment. This prolongs the service life of the baffle 30 and reduces the maintenance cost of the equipment.

[0073] The above description is only an exemplary embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structural transformation made by using the contents of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection scope of the present application.

Claims

1. A bonding glass ribbon cleaning device for a forming furnace glow plug, characterized by, The electric heating wire is arranged on the side wall of the forming furnace, and the side wall of the forming furnace is provided with a cleaning opening arranged above the electric heating wire. The adhesive glass band cleaning device for the electric heating wire of the forming furnace comprises: a guide frame arranged outside the forming furnace; a bearing mechanism slidably arranged on the guide frame in the vertical direction; a cleaning mechanism arranged on the bearing mechanism and movable in the horizontal direction between an initial position and a cleaning position, for contacting the electric heating wire through the cleaning opening and cleaning the adhesive glass band on the electric heating wire.

2. The bonded glass ribbon cleaning apparatus for forming a heating element for a furnace as defined in claim 1, wherein, The cleaning mechanism comprises a horizontal displacement driving member, a connecting rod, a support and a cleaning structure, the horizontal displacement driving member and the support are spaced apart and arranged on the bearing mechanism, the connecting rod is slidably arranged on the support and extends in the horizontal direction, one end of the connecting rod is hingedly connected with the cleaning structure, and the other end of the connecting rod is connected with the horizontal displacement driving member, the horizontal displacement driving member is used to drive the connecting rod to move the cleaning structure between the initial position and the cleaning position, so that the cleaning structure contacts the electric heating wire through the cleaning opening and cleans the adhesive glass band on the electric heating wire.

3. The bonded glass ribbon cleaning apparatus for forming a heating element for a furnace as defined in claim 2, wherein, The cleaning structure comprises a connecting plate, a rotating shaft, an extension plate and a cleaning plate, the connecting plate is connected with the connecting rod, one end of the extension plate is hingedly connected with the connecting plate through the rotating shaft, and the cleaning plate is arranged on the side of the extension plate away from the rotating shaft, the horizontal displacement driving member is used to drive the connecting rod to move the connecting plate and the extension plate between the initial position and the cleaning position, so that the cleaning plate contacts the electric heating wire through the cleaning opening and cleans the adhesive glass band on the electric heating wire.

4. The bonded glass ribbon cleaning apparatus for forming a heating element of a furnace as defined in claim 3, wherein The cleaning plate comprises a connecting portion, an arc-shaped portion and a cleaning portion, the connecting portion is connected with the side of the extension plate away from the rotating shaft, the connecting portion is connected with the cleaning portion through the arc-shaped portion, and the arc-shaped portion is arranged upwardly arched from the extension plate.

5. The bonded glass ribbon cleaning apparatus for forming a heating element for a furnace as defined in claim 4, wherein, The arc-shaped portion and the cleaning portion both extend along the length direction of the electric heating wire, and the arc-shaped portion and the cleaning portion both cover the electric heating wire.

6. The bonded glass ribbon cleaning apparatus for a forming furnace heating wire according to any one of claims 1 to 5, characterized by, The bearing mechanism comprises a lifting driving member, a bearing plate and a plurality of sliding blocks, the plurality of sliding blocks are distributed on the edge of the bearing plate in the circumferential direction of the bearing plate, the bearing plate is slidably connected with the guide frame through the plurality of sliding blocks, the lifting driving member is arranged on the guide frame, the lifting driving member is arranged below the bearing plate, the cleaning mechanism is arranged on the top of the bearing plate, the lifting driving member is connected with the bearing plate and is used to drive the bearing plate to lift the cleaning mechanism.

7. The bonded glass ribbon cleaning apparatus for forming a heating element for a furnace as defined in claim 6, wherein, A through slot is arranged on the bearing plate and extends along the length direction of the electric heating wire, and a material collecting box is detachably connected with the bottom of the bearing plate and communicates with the through slot.

8. The bonded glass ribbon cleaning apparatus for forming a heating element of a furnace as recited in any one of claims 1 to 5, wherein The cleaning opening extends along the length direction of the electric heating wire, and the length of the cleaning opening is greater than the length of the electric heating wire.

9. The bonded glass ribbon cleaning apparatus for forming a heating wire of a forming furnace according to any one of claims 1 to 5, wherein The number of the cleaning ports is multiple, and the multiple cleaning ports are vertically spaced.

10. The bonded glass ribbon cleaning apparatus for forming a heating element of a furnace as recited in any one of claims 1 to 5, wherein The cleaning device for the glass band for bonding the electric heating wire of the forming furnace further comprises a baffle, which is detachably installed on the side wall of the forming furnace corresponding to the position of the cleaning port and is arranged outside the forming furnace.

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