A feeding device for glass electric kiln

Abstract

A feeding device for a glass electric kiln belongs to the field of glass production, and includes: a lifting and discharging mechanism and a feeding mechanism, wherein the feeding mechanism includes a support frame, a transmission component, a motor II, a material holding strip, a leak-proof component and a cleaning component; the transmission component includes a conveyor belt and a conveyor roller, both ends of the conveyor belt are covered with conveyor rollers, the two conveyor rollers are rotatably mounted on both sides of the support frame, the motor II is fixedly mounted on the support frame, the motor shaft of the motor II is connected to the rotating shaft of one of the conveyor rollers through a coupling, a plurality of material holding strips are arranged on the conveyor belt in the transmission component, and the conveyor rollers in the transmission component are driven to rotate by the motor II, so that the material holding strips carry the material and transport it to one end of the support frame, so that the material falls into the glass electric kiln, the leak-proof component can prevent the material from falling directly from the bottom of the storage hopper in the leak-proof component to a position outside the conveyor belt during the material transportation process, and the cleaning component can clean the material remaining on the conveyor belt.

Description

Technical Field

[0001] The utility model relates to the field of glass production, in particular to a feeding device for a glass electric kiln. Background Art

[0002] With the rapid development of modern industrialization, the scale and efficiency of industrial production are constantly improving, and the demand for material conveying equipment is also increasing. In this context, the feeding device of glass electric kiln plays a vital role in the glass manufacturing industry.

[0003] The glass electric furnace is a key equipment in the glass manufacturing industry. It uses the current generated by electricity to form a resistance heating effect in the conductive material, converting electrical energy into heat energy, and then melting the glass raw materials. The feeding device of the glass electric furnace ensures that the raw materials can be efficiently and stably fed into the furnace to support the continuous glass production process. The feeding device of the traditional glass electric furnace is easy to leave materials on the conveying device during the feeding process, which consumes materials.

[0004] In view of the above problems, the utility model provides a feeding device for a glass electric kiln. The cleaning component of the utility model can be used to clean the materials remaining on the conveyor belt. The motor II is used to drive the conveying roller in the conveying component to rotate, so that the material card strip carries the materials and transports them to one end of the support frame, so that the materials fall into the glass electric kiln. The leak-proof component can prevent the materials from falling directly from the storage hopper in the leak-proof component to a position outside the conveyor belt during the material transportation process. Utility Model Content

[0005] In order to avoid the shortcomings of the prior art, the utility model provides a feeding device for a glass electric kiln. The technical solution used in the utility model is: a feeding device for a glass electric kiln, comprising: a lifting and unloading mechanism and a feeding mechanism, the feeding mechanism comprising a support frame, a transmission component, a motor II, a material clamping bar, a leak-proof component and a cleaning component;

[0006] The conveying assembly includes a conveyor belt and a conveyor roller. Both ends of the conveyor belt are covered with conveyor rollers. The two conveyor rollers are rotatably mounted on both sides of the support frame. The motor II is fixedly mounted on the support frame. The motor shaft of the motor II is connected to the rotating shaft of one of the conveyor rollers through a coupling. The conveyor belt in the conveying assembly is provided with a plurality of material clips.

[0007] The anti-leakage component includes a storage hopper, a slide plate and a spring group; the storage hopper is fixedly installed at the lower right end of the support frame, and the storage hopper is located at the upper end of the conveying component. The inside of the storage hopper is slidably installed with a slide plate through a slide groove, one end of the spring group is fixedly connected to the convex plate on the slide plate, and the other end of the spring group is fixedly connected to the convex plate on the storage hopper.

[0008] Preferably, the intervals between two adjacent clipping strips are equal.

[0009] Preferably, the distance between the storage hopper and the conveying assembly is the height of a material bar.

[0010] Preferably, the cleaning assembly comprises a cleaning roller, a rotating frame and a support plate;

[0011] There are two support plates, which are fixedly mounted on both sides of the support frame. The rotating frame is rotatably mounted in the circular holes of the support plates. There are three cleaning rollers, which are rotatably mounted on the rotating frame in a circular array. The three cleaning rollers are linked via a transmission wheel and a belt on the cleaning rollers.

[0012] Preferably, the rotating frame is Y-shaped, and the vertices of the three supporting rods of the rotating frame are connected to form an equilateral triangle.

[0013] Preferably, an internal motor is disposed on a rotating shaft of one of the three cleaning rollers.

[0014] Preferably, the lifting and unloading mechanism includes a base, a screw group, a motor I, a slide frame, a hopper, a half gear and a rack. The slide frame is welded to the upper end surface of the base. The screw group has two screws, which are rotatably installed at both ends of the slide frame. The hopper is slidably installed in the slide of the slide frame through support rods on both sides. Threaded holes are provided on the support rods on both sides of the hopper. The hopper cooperates with the screw group threads through the threaded holes. A half gear is fixedly installed on the support rod on one side of the hopper. Motor I is fixedly installed on the upper end of the slide frame. The motor shaft of motor I is connected to a screw in the screw group through a coupling. The two screws in the screw group are linked through a transmission wheel and a belt. The upper half of the slide frame is provided with a rack, which can intermittently mesh with the half gear.

[0015] Beneficial effects of the utility model:

[0016] 1. The utility model can clean the materials remaining on the conveyor belt through the cleaning component, so that the materials can be collected and reused, saving materials; when the material-carding strip under the conveyor belt moves from left to right and contacts the cleaning roller, the material-carding strip pushes the cleaning roller and the rotating frame to rotate clockwise around the rotating shaft of the rotating frame, so that the uppermost cleaning roller rotates to the lower right corner, and the cleaning roller at the lower left corner rotates to the uppermost position, so that the cleaning roller will not block the movement of the material-carding strip.

[0017] 2. In the utility model, after the material is put into the storage hopper, the material presses down the slide plate, the spring group is in an extended state, and the slide plate is pressed down until it contacts the conveyor belt on the transmission component. The slide plate is used to block the gap between the storage hopper and the conveyor belt in the transmission component to prevent the material from falling from the direction opposite to the material being transported. When the card bar in the transmission component moves from right to left to under the slide plate, the card bar will push the inclined surface at the lower end of the slide plate, thereby compressing the spring group to make the slide plate rise, and the card bar will block the gap between the storage hopper and the conveyor belt in the transmission component to prevent the material from falling to a position outside the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This is a schematic structural diagram of the lifting and discharging mechanism of the utility model from a first angle.

[0020] Figure 3 This is a schematic diagram of the structure of the lifting and discharging mechanism of the utility model from a second angle.

[0021] Figure 4 This is a schematic structural diagram of the feeding mechanism of the utility model from a first angle.

[0022] Figure 5 for Figure 4 Enlarged schematic diagram of part A.

[0023] Figure 6 This is a schematic structural diagram of the feeding mechanism of the utility model from a second angle.

[0024] Figure 7 It is a structural schematic diagram of the leakage-proof component of the utility model.

[0025] Figure 8 It is a structural schematic diagram of the cleaning component of the utility model.

[0026] Figure numbers: 1. lifting and unloading mechanism; 2. feeding mechanism; 101. base; 102. screw assembly; 103. motor I; 104. slide frame; 105. pouring hopper; 106. half gear; 107. rack; 201. support frame; 202. transmission assembly; 203. motor II; 204. material clamping strip; 205. storage hopper; 206. slide plate; 207. spring assembly; 208. cleaning roller; 209. rotating frame; 210. support plate. DETAILED DESCRIPTION

[0027] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model patent. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0028] In the description of the utility model, it should be noted that the terms "upper", "lower", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the attached drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the simplified description of the utility model patent, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model patent. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood by specific circumstances.

[0029] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly and comprehensively understood.

[0030] Implementation example Figure 1-Figure 8 As shown, a feeding device for a glass electric kiln includes: a lifting and discharging mechanism 1 and a feeding mechanism 2, wherein the feeding mechanism 2 includes a support frame 201, a transmission component 202, a motor II 203, a material clamping bar 204, a leak-proof component and a cleaning component;

[0031] The conveyor assembly 202 includes a conveyor belt and conveyor rollers. Both ends of the conveyor belt are covered with conveyor rollers. The two conveyor rollers are rotatably mounted on both sides of the support frame 201. The motor II 203 is fixedly mounted on the support frame 201. The motor shaft of the motor II 203 is connected to the rotating shaft of one of the conveyor rollers through a coupling. A plurality of material clipping strips 204 are arranged on the conveyor belt in the conveyor assembly 202. The conveyor rollers in the conveyor assembly 202 are driven to rotate by the motor II 203, so that the conveyor belt covered on the conveyor rollers rotates around the conveyor rollers. The material clipping strips 204 on the conveyor belt carry the material and transport it to one end of the support frame 201, so that the material falls into the glass electric kiln.

[0032] like Figure 7As shown, the leak-proof assembly includes a storage hopper 205, a slide plate 206 and a spring group 207; the storage hopper 205 is fixedly installed at the lower right end of the support frame 201, and the storage hopper 205 is located at the upper end of the conveying assembly 202, and the inside of the storage hopper 205 is slidably installed with a slide plate 206 through a slide groove, one end of the spring group 207 is fixedly connected to the convex plate on the slide plate 206, and the other end of the spring group 207 is fixedly connected to the convex plate on the storage hopper 205. When the material enters the storage hopper 205, the material will fall into the conveyor belt of the conveying assembly 202 through the outlet below the storage hopper 205, and the material will be transported by the card strip 204 on the conveyor belt. Due to the existence of the card strip 204, the distance between the storage hopper 205 and the conveyor belt in the conveying assembly 202 is one card strip 2 04, so that the lower outlet of the storage hopper 205 will not form a blocking position for the material strip 204 on the conveyor belt. In the initial state, the material presses down the slide plate 206, and the spring group 207 is in an extended state. The slide plate 206 is pressed down to contact the conveyor belt on the transmission component 202, and the slide plate 206 is used to block the gap between the storage hopper 205 and the conveyor belt in the transmission component 202, so that the material will not fall from the direction opposite to the material transportation. When the material strip 204 in the transmission component 202 moves from right to left to the bottom of the slide plate 206, the material strip 204 will push the inclined surface at the lower end of the slide plate 206, thereby compressing the spring group 207 to make the slide plate 206 rise, and the material strip 204 will block the gap between the storage hopper 205 and the conveyor belt in the transmission component 202.

[0033] In an optional implementation of the present invention, the distances between two adjacent clamping strips 204 are equal.

[0034] In an optional implementation of the present invention, the distance between the storage hopper 205 and the conveying assembly 202 is the height of a material clip 204 .

[0035] In an optional implementation of the present invention, Figure 8 As shown, the cleaning assembly includes a cleaning roller 208, a rotating frame 209 and a support plate 210;

[0036] There are two support plates 210, which are fixedly mounted on both sides of the inner part of the support frame 201. The rotating frame 209 is rotatably mounted in the circular hole of the support plate 210. There are three cleaning rollers 208, which are rotatably mounted on the rotating frame 209 in a circular array. The three cleaning rollers 208 are linked by the driving wheels and belts on the cleaning rollers 208. When the conveyor belt in the conveying assembly 202 delivers the material to the glass electric kiln, the conveyor belt turns to the bottom, and the three cleaning rollers 208 rotate to contact the conveyor belt and the card strip 20 4 is cleaned, and the residual materials are made to fall into the exit position at the lower right corner of the support frame 201, so that the materials are collected and reused. When the card strip 204 under the conveyor belt moves from left to right and contacts the cleaning roller 208, the card strip 204 pushes the cleaning roller 208 and the rotating frame 209 to rotate clockwise around the rotating axis of the rotating frame 209, so that the uppermost cleaning roller 208 rotates to the lower right corner, and the cleaning roller 208 at the lower left corner rotates to the uppermost position, so that the cleaning roller 208 will not block the movement of the card strip 204.

[0037] In an optional implementation manner of the present invention, the rotating frame 209 is Y-shaped, and the vertices of the three supporting rods of the rotating frame 209 are connected to form an equilateral triangle.

[0038] In an optional embodiment of the present invention, an internal motor is disposed on the rotating shaft of one of the three cleaning rollers 208 .

[0039] In an optional implementation of the present invention, Figure 2-Figure 3As shown, the lifting and discharging mechanism 1 includes a base 101, a screw group 102, a motor I 103, a chute frame 104, a dump hopper 105, a half gear 106 and a rack 107. The chute frame 104 is welded to the upper end surface of the base 101. The screw group 102 has two screws. The screw group 102 is rotatably mounted at both ends of the chute frame 104. The dump hopper 105 is slidably mounted in the chute of the chute frame 104 through support rods on both sides. Threaded holes are provided on the support rods on both sides of the dump hopper 105. The dump hopper 105 is threadedly matched with the screw group 102 through the threaded holes. A half gear 106 is fixedly mounted on the support rod on one side of the dump hopper 105. When the material is put into the dump hopper 105, the motor I 103 drives the screw group 102 to rotate. Since the dump hopper 105 is slidably mounted in the chute of the chute frame 104 through support rods on both sides, threaded holes are provided on the support rods on both sides of the dump hopper 105. The dump hopper 105 is threadedly matched with the screw group 102 through the threaded holes. A half gear 106 is fixedly mounted on the support rod on one side of the dump hopper 105. The threaded hole is threadedly matched with the screw group 102, and the screw group 102 drives the emptying hopper 105 to rise in the slide groove on the slide groove frame 104. The motor I 103 is fixedly installed on the upper end of the slide groove frame 104. The motor shaft of the motor I 103 is connected with a screw in the screw group 102 through a coupling. The two screws in the screw group 102 are linked by a transmission wheel and a belt. The upper part of the slide groove frame 104 is provided with a rack 107, and the rack 107 can intermittently mesh with the half gear 106; when the emptying hopper 105 rises to a certain height, the half gear 106 meshes with the rack 107, and the half gear 106 rotates under the action of the rack 107, and the half gear 106 drives the emptying hopper 105 to tilt downward to pour the material inside the emptying hopper 105 into the storage hopper 205.

[0040] Working principle: When using this equipment, put the material into the pouring hopper 105, and the motor I 103 drives the screw group 102 to rotate. Since the pouring hopper 105 is threadedly matched with the screw group 102 through the threaded hole, the screw group 102 drives the pouring hopper 105 to rise in the chute on the chute frame 104. When the pouring hopper 105 rises to a certain height, the half gear 106 meshes with the rack 107, and the half gear 106 rotates under the action of the rack 107. The half gear 106 drives the pouring hopper 105 to tilt downward and pour the material inside the pouring hopper 105 into the storage hopper 205.

[0041] The material will fall onto the conveyor belt of the conveying component 202 through the outlet below the storage hopper 205, and will be transported by the material-blocking strip 204 on the conveyor belt. Due to the existence of the material-blocking strip 204, the distance between the storage hopper 205 and the conveyor belt in the conveying component 202 is the height of one material-blocking strip 204, so that the outlet below the storage hopper 205 will not form a blocking position with the material-blocking strip 204 on the conveyor belt. In the initial state, the material presses down the slide plate 206, the spring group 207 is in an extended state, and the slide plate 206 is pressed down to contact with the conveying component The material holding strip 204 in the conveying assembly 202 moves from right to left to the position below the slide 206, the material holding strip 204 pushes the inclined surface at the lower end of the slide 206, thereby compressing the spring assembly 207 to make the slide 206 rise, and the material holding strip 204 blocks the gap between the material holding strip 205 and the conveying belt in the conveying assembly 202;

[0042] The conveying roller in the conveying assembly 202 is driven to rotate by the motor II 203, so that the conveying belt wrapped on the conveying roller rotates around the conveying roller, and the material clip strip 204 on the conveying belt carries the material and transports it to one end of the support frame 201, so that the material falls into the glass electric kiln;

[0043] After the conveyor belt in the conveying assembly 202 delivers the material to the glass electric kiln, the conveyor belt turns downward, and the three cleaning rollers 208 rotate to clean the remaining material on the conveyor belt and the material strip 204, so that the remaining material falls into the exit position at the lower right corner of the support frame 201, so that the material is collected and reused. When the material strip 204 under the conveyor belt moves from left to right and contacts the cleaning rollers 208, the material strip 204 pushes the cleaning rollers 208 and the rotating frame 209 to rotate clockwise around the rotating axis of the rotating frame 209, so that the top cleaning roller 208 rotates to the lower right corner, and the cleaning roller 208 at the lower left corner rotates to the top, so that the cleaning roller 208 will not block the movement of the material strip 204.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding device for a glass electric kiln, characterized in that: include: A lifting discharge mechanism (1) and a feeding mechanism (2), wherein the feeding mechanism (2) comprises a support frame (201), a transmission component (202), a motor II (203), a material clamping strip (204), a leak-proof component and a cleaning component; The conveying assembly (202) comprises a conveying belt and conveying rollers. Both ends of the conveying belt are covered with conveying rollers. The two conveying rollers are rotatably mounted on both sides of the support frame (201). The motor II (203) is fixedly mounted on the support frame (201). The motor shaft of the motor II (203) is connected to the rotating shaft of one of the conveying rollers through a coupling. The conveying belt in the conveying assembly (202) is provided with a plurality of material clipping strips (204). The anti-leakage component comprises a material storage hopper (205), a slide plate (206) and a spring group (207); the material storage hopper (205) is fixedly installed at the lower right end of the support frame (201), and the material storage hopper (205) is located at the upper end of the conveying component (202); the slide plate (206) is slidably installed inside the material storage hopper (205) through a slide groove; one end of the spring group (207) is fixedly connected to the convex plate on the slide plate (206), and the other end of the spring group (207) is fixedly connected to the convex plate on the material storage hopper (205).

2. A feeding device for a glass electric furnace according to claim 1, characterized in that: The distances between the two adjacent clamping strips (204) are equal.

3. The feeding device for a glass electric furnace according to claim 1, characterized in that: The distance between the storage hopper (205) and the conveying assembly (202) is the height of a material clip strip (204).

4. The feeding device for a glass electric furnace according to claim 1, characterized in that: The cleaning assembly comprises a cleaning roller (208), a rotating frame (209) and a supporting plate (210); There are two support plates (210), which are fixedly mounted on both sides of the inner side of the support frame (201). The rotating frame (209) is rotatably mounted in the circular holes of the support plates (210). There are three cleaning rollers (208), which are rotatably mounted on the rotating frame (209) in a circular array. The three cleaning rollers (208) are linked via a transmission wheel and a belt on the cleaning rollers (208).

5. The feeding device for a glass electric furnace according to claim 4, characterized in that: The rotating frame (209) is Y-shaped, and the vertices of the three supporting rods of the rotating frame (209) are connected to form an equilateral triangle.

6. The feeding device for a glass electric furnace according to claim 4, characterized in that: An internal motor is arranged on a rotating shaft of one of the three cleaning rollers (208).

7. The feeding device for a glass electric furnace according to claim 1, characterized in that: The lifting and unloading mechanism (1) comprises a base (101), a screw group (102), a motor I (103), a chute frame (104), a dump hopper (105), a half gear (106) and a rack (107), wherein the chute frame (104) is welded to the upper end surface of the base (101), the screw group (102) has two screws, the screw group (102) is rotatably mounted at both ends of the chute frame (104), the dump hopper (105) is slidably mounted in the chute of the chute frame (104) through support rods on both sides, and the dump hopper (105) is slidably mounted in the chute of the chute frame (104) through support rods on both sides. 05) threaded holes are provided on the support rods on both sides, and the pouring hopper (105) is threadedly matched with the screw group (102) through the threaded holes, and a half gear (106) is fixedly installed on the support rod on one side of the pouring hopper (105); the motor I (103) is fixedly installed on the upper end of the slide frame (104), and the motor shaft of the motor I (103) is connected to a screw in the screw group (102) through a coupling, and the two screws in the screw group (102) are linked by a transmission wheel and a belt, and a rack (107) is provided on the upper half of the slide frame (104).

8. The feeding device for a glass electric furnace according to claim 7, characterized in that: The rack (107) can be intermittently meshed with the half gear (106).

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