Feeding frame of glass tempering furnace

Abstract

The utility model provides a feeding frame of a glass tempering furnace, which relates to the technical field of feeding equipment and comprises a bottom plate, and four corners of the top of the bottom plate are fixedly connected with support limiting rods. According to the feeding frame, the first forward and reverse motor is started through the control terminal to drive glass to move to the surfaces of the multiple rollers, when the glass is completely on the surfaces of the multiple rollers, the first forward and reverse motor is stopped, the push handle is held by hand to be matched with the brake universal trundles to move the feeding frame to the position beside the glass tempering furnace, and the second forward and reverse motor is started to wind the second steel wire rope; when the lifting plate is lifted to be consistent with the height of the glass tempering furnace, the forward and reverse motor II is stopped, and the forward and reverse motor I is reversely started, so that the glass on the surface of the roller is driven by reverse rotation of the roller to be fed into the glass tempering furnace to complete feeding, and the problem that heavy glass is inconvenient to feed into the glass tempering furnace is solved through the design; and meanwhile, the labor intensity of workers in the feeding process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, in particular to a loading rack for a glass tempering furnace. Background Art

[0002] A glass tempering furnace mainly uses physical or chemical methods to process a device that forms a compressive stress layer on the glass surface and a tensile stress layer inside. At the same time, when the glass tempering furnace is subjected to external forces, the compressive stress layer generated can offset part of the tensile stress, thereby avoiding the breakage of the glass during production and achieving the purpose of improving the strength of the glass.

[0003] However, in the prior art, when placing heavy glass into a glass tempering furnace, it is generally carried manually by multiple workers in cooperation, resulting in inconvenient feeding of the glass and increasing the labor intensity of the workers.

[0004] Therefore, a loading rack for a glass tempering furnace is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems existing in the prior art.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A loading rack for a glass tempering furnace, comprising: a bottom plate, four corners of the top of the bottom plate are fixedly connected with support and limit rods, the tops of the four support and limit rods are fixedly connected with a top plate, the top of the top plate is fixedly connected with four first support plates, the surfaces of the four support and limit rods are provided with a glass moving assembly, and a lifting assembly is arranged inside the glass moving assembly.

[0007] As a preferred implementation manner, one side of the bottom plate is fixedly connected with a push handle, a control terminal is arranged on the surface of the push handle, and four corners of the bottom of the bottom plate are fixedly connected with brake universal casters.

[0008] As a preferred implementation manner, the glass moving assembly comprises a lifting plate, one side of the lifting plate is fixedly connected with a motor plate, the top of the lifting plate is fixedly connected with two second support plates, both sides of the top of the lifting plate are fixedly connected with third support plates, a plurality of bearing holes are respectively formed through the surfaces of the two second support plates, two opposite bearing holes in a plurality of bearing holes are taken as a group, and a first rotating shaft is embedded in the internal of each group of bearing holes through a bearing, a roller is fixedly sleeved on the surface of each of the plurality of first rotating shafts, and a worm is fixedly sleeved on the surface of one end of each of the plurality of first rotating shafts.

[0009] As a preferred embodiment, a worm is embedded in the interiors of the two support plates III through bearings. One end of the worm is connected to a forward and reverse motor I. The output end of the forward and reverse motor I is fixedly connected to the center of one end of the worm. The bottom of the forward and reverse motor I is fixedly connected to the surface of a motor plate. One side of the surface of the worm is meshed and connected to the surfaces of a plurality of worm wheels. Four wire rope holes are respectively formed on both sides of the surface of the lifting plate.

[0010] As a preferred embodiment, the lifting assembly includes four wire ropes I. The four wire ropes I are grouped in pairs. The other ends of the two groups of wire ropes I are fixedly connected to wire ropes II respectively. The other ends of the two wire ropes II are connected to wire drums respectively. Rotating shafts II are fixedly embedded in the interiors of the two wire drums respectively. One end of each of the two rotating shafts II is connected to a forward and reverse motor II. One end of each of the two forward and reverse motors II is fixedly connected to the center of one end of the corresponding rotating shaft II. The surfaces of both ends of the two rotating shafts II are embedded in the interiors of four support plates I through bearings.

[0011] As a preferred embodiment, the interior of the lifting plate is movably sleeved on the surfaces of four support and limiting rods.

[0012] As a preferred embodiment, the four wire ropes I are wound and fixedly connected in the interiors of the eight wire rope holes. The bottoms of the two forward and reverse motors II are fixedly connected to the surface of a top plate.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] For the present utility model, this glass tempering furnace loading rack is connected to an external power supply device. The external power supply device is electrically connected to a control terminal, a forward and reverse motor I, and a forward and reverse motor II to provide power. The control terminal is electrically connected to the forward and reverse motor I and the forward and reverse motor II and is associated for control. In the initial state, the lifting plate is located at the bottommost end of the support and limiting rods. One side of the glass to be loaded is brought into contact with the surface of a roller. The forward and reverse motor I is started through the control terminal. The output end of the forward and reverse motor I drives the worm to rotate. A plurality of worm wheels rotate in the same direction following the worm. The worm drives the rotating shaft I and the roller to rotate, driving the glass to move onto the surfaces of a plurality of rollers. When the glass is completely on the surfaces of the plurality of rollers, the forward and reverse motor I is stopped through the control terminal. This loading rack is moved to the side of the glass tempering furnace by holding the push handle in cooperation with the brake universal caster wheels. The forward and reverse motor II is started through the control terminal. The output end of the forward and reverse motor II drives the rotating shaft II and the wire drum to rotate, winding the wire rope II, so that the lifting plate rises. When the lifting plate rises to the same height as the glass tempering furnace, the forward and reverse motor II is stopped and the forward and reverse motor I is started in reverse, so that the glass on the surface of the roller is fed into the glass tempering furnace under the drive of the reverse rotation of the roller to complete the loading. Such a design solves the problem that it is inconvenient to load heavy glass into a glass tempering furnace, and at the same time reduces the labor intensity of workers during the loading process. Brief Description of the Drawings

[0015] Figure 1 It is a general schematic view of a loading rack for a glass tempering furnace provided by the present utility model;

[0016] Figure 2 It is a schematic view of the outer frame of a loading rack for a glass tempering furnace provided by the present utility model;

[0017] Figure 3 It is a schematic view of the glass moving assembly of a loading rack for a glass tempering furnace provided by the present utility model;

[0018] Figure 4 It is a schematic view of the lifting assembly of a loading rack for a glass tempering furnace provided by the present utility model.

[0019] Legend Explanation:

[0020] 1. Bottom plate; 101. Push handle; 102. Control terminal; 103. Brake universal caster; 104. Support limiting rod; 105. Top plate; 106. First support plate; 2. Glass moving assembly; 201. Lifting plate; 202. Motor plate; 203. Second support plate; 204. Third support plate; 205. Bearing hole; 206. First rotating shaft; 207. Roller; 208. Worm gear; 209. Worm; 210. First forward and reverse motor; 211. Steel wire rope hole; 3. Lifting assembly; 301. First steel wire rope; 302. Second steel wire rope; 303. Steel wire drum; 304. Second rotating shaft; 305. Second forward and reverse motor. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: a loading rack for a glass tempering furnace, including: a bottom plate 1, four corners of the top of the bottom plate 1 are fixedly connected with support limiting rods 104, the tops of the four support limiting rods 104 are fixedly connected with a top plate 105, the top of the top plate 105 is fixedly connected with four first support plates 106, a glass moving assembly 2 is arranged on the surfaces of the four support limiting rods 104, and a lifting assembly 3 is arranged inside the glass moving assembly 2.

[0023] Specifically: The forward and reverse motor one 210 is started through the control terminal 102 to drive the glass to move to the surfaces of multiple rollers 207. When the glass is completely on the surfaces of multiple rollers 207, the forward and reverse motor one 210 is stopped. Hold the push handle 101 by hand and cooperate with the braking universal caster 103 to move this loading rack to the side of the glass tempering furnace. Start the forward and reverse motor two 305 to wind the wire rope two 302, so that the lifting plate 201 is raised. When the height of the lifting plate 201 is the same as that of the glass tempering furnace, stop the forward and reverse motor two 305 and reverse-start the forward and reverse motor one 210, so that the glass on the surface of the roller 207 is sent into the glass tempering furnace under the drive of the reverse rotation of the roller 207 to complete the loading. Such a design solves the problem that it is not convenient to load the heavier glass into the glass tempering furnace, and at the same time reduces the labor intensity of workers during the loading process; this lifting frame is connected to an external power supply device, and the staff can disconnect it according to the transportation distance of the glass or other requirements, which is convenient for the long-distance movement of this lifting frame.

[0024] In one embodiment, one side of the bottom plate 1 is fixedly connected with a push handle 101, the surface of the push handle 101 is provided with a control terminal 102, and the four corners of the bottom of the bottom plate 1 are all fixedly connected with braking universal casters 103.

[0025] Specifically: The braking universal caster 103 is an existing universal wheel with a locking function, and its specific structure will not be elaborated here; the staff can lock the braking universal caster 103 according to needs to improve stability.

[0026] In one embodiment, the glass moving assembly 2 includes a lifting plate 201. One side of the lifting plate 201 is fixedly connected with a motor plate 202. The top of the lifting plate 201 is fixedly connected with two support plates two 203. Both sides of the top of the lifting plate 201 are fixedly connected with support plates three 204. A plurality of bearing holes 205 are respectively opened through the surfaces of the two support plates two 203. Two opposite bearing holes 205 are in a group. A rotating shaft one 206 is embedded in the interior of multiple groups of bearing holes 205 through bearings. The surfaces of multiple rotating shafts one 206 are fixedly sleeved with rollers 207, and the surfaces of one ends of multiple rotating shafts one 206 are fixedly sleeved with worm wheels 208.

[0027] Specifically: The surface of the roller 207 is covered with a softer material.

[0028] In one embodiment, a worm 209 is embedded in the interior of the two support plates three 204 through bearings. One end of the worm 209 is connected with a forward and reverse motor one 210. The output end of the forward and reverse motor one 210 is fixedly connected to the center of one end of the worm 209. The bottom of the forward and reverse motor one 210 is fixedly connected to the surface of the motor plate 202. The surface of the worm 209 is meshed and connected to one side of the surfaces of multiple worm wheels 208. Four wire rope holes 211 are respectively opened on both sides of the surface of the lifting plate 201.

[0029] Specifically: The surface of the roller 207 is rubber-coated to increase the friction with the glass during the direct descent and prevent scratching of the glass.

[0030] In one embodiment, the lifting assembly 3 includes four first steel wires 301. The four first steel wires 301 are grouped in pairs. The other ends of the two groups of first steel wires 301 are fixedly connected to second steel wires 302. The other ends of the two second steel wires 302 are connected to wire drums 303. The inner parts of the two wire drums 303 are fixedly embedded with second rotating shafts 304. One ends of the two second rotating shafts 304 are connected to a reversible motor two 305. One ends of the two reversible motors two 305 are fixedly connected to the centers of one ends of the two second rotating shafts 304. The surfaces at both ends of the two second rotating shafts 304 are embedded in the inner parts of the four first support plates 106 through bearings.

[0031] Specifically: When the first support plate 106 suspends the lifting plate 201 with the second steel wire 302, it provides support for the wire drum 303. The surfaces at both ends of the wire drum 303 are movably attached to the opposite inner sides of the two first support plates 106. When the wire drum 303 winds the second steel wire 302, it can protect the second steel wire 302 and prevent the second steel wire 302 from detaching from the surface of the wire drum 303.

[0032] In one embodiment, the inner part of the lifting plate 201 is movably sleeved on the surfaces of the four support and limit rods 104.

[0033] Specifically: The surface of the support and limit rod 104 is in contact with the inner part of the lifting plate 201, which plays a role in limiting the movement of the lifting plate 201, preventing the lifting plate 201 from tilting during movement and avoiding the glass from falling.

[0034] In one embodiment, the four first steel wires 301 are wound and fixedly connected inside the eight wire holes 211. The bottoms of the two reversible motors two 305 are fixedly connected to the surface of the top plate 105.

[0035] Specifically: Fixing the reversible motor two 305 on the surface of the top plate 105 can prevent the reversible motor two 305 from shaking during operation and affecting the normal operation of this loading rack.

[0036] Working principle: Connect the loading rack of this glass tempering furnace with an external power supply device. The external power supply device is electrically connected to the control terminal 102, the forward and reverse motor one 210, and the forward and reverse motor two 305 to provide power. The control terminal 102 is electrically connected to the forward and reverse motor one 210 and the forward and reverse motor two 305 and is associated for control. In the initial state, the lifting plate 201 is at the bottom end of the support limiting rod 104. Make one side of the glass to be loaded contact the surface of the roller 207. Start the forward and reverse motor one 210 through the control terminal 102. The output end of the forward and reverse motor one 210 drives the worm 209 to rotate. Multiple worm wheels 208 rotate in the same direction following the worm 209. The worm 209 drives the rotating shaft one 206 and the roller 207 to rotate, driving the glass to move onto the surfaces of multiple rollers 207. When the glass is completely on the surfaces of multiple rollers 207, stop the forward and reverse motor one 210 through the control terminal 102. Move this loading rack to the side of the glass tempering furnace by holding the push handle 101 and cooperating with the brake universal caster 103. Start the forward and reverse motor two 305 through the control terminal 102. The output end of the forward and reverse motor two 305 drives the rotating shaft two 304 and the wire drum 303 to rotate, winding the wire rope two 302, so that the lifting plate 201 rises. When the lifting plate 201 rises to the same height as the glass tempering furnace, stop the forward and reverse motor two 305 and reverse-start the forward and reverse motor one 210, so that the glass on the surface of the roller 207 is fed into the glass tempering furnace under the drive of the reverse rotation of the roller 207 to complete the loading. Such a design solves the problem that it is not convenient to load heavy glass into the glass tempering furnace, and at the same time reduces the labor intensity of workers during the loading process.

[0037] The above are only the preferred embodiments of the present invention, and are not limitations on the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A glass tempering furnace loading rack, characterized in that: include: A bottom plate (1), the four corners of the top of the bottom plate (1) are fixedly connected to support limit rods (104), the tops of the four support limit rods (104) are fixedly connected to a top plate (105), the tops of the top plate (105) are fixedly connected to four support plates (106), the surfaces of the four support limit rods (104) are provided with glass moving assemblies (2), and the interior of the glass moving assemblies (2) is provided with a lifting assembly (3).

2. A glass tempering furnace loading rack according to claim 1, characterized in that: A push handle (101) is fixedly connected to one side of the base plate (1), a control terminal (102) is arranged on the surface of the push handle (101), and brake universal casters (103) are fixedly connected to the four corners of the bottom of the base plate (1).

3. The glass tempering furnace loading rack according to claim 1, characterized in that: The glass moving assembly (2) comprises a lifting plate (201), one side of the lifting plate (201) is fixedly connected to a motor plate (202), the top of the lifting plate (201) is fixedly connected to two support plates (203), both sides of the top of the lifting plate (201) are fixedly connected to support plates (204), the surfaces of the two support plates (203) are penetrated by a plurality of bearing holes (205), two opposite bearing holes (205) form a group, the interiors of the plurality of groups of bearing holes (205) are embedded with a rotating shaft (206) through a bearing, the surfaces of the plurality of rotating shafts (206) are fixedly sleeved with a roller (207), and the surfaces of one end of the plurality of rotating shafts (206) are fixedly sleeved with a worm gear (208).

4. A glass tempering furnace loading rack according to claim 3, characterized in that: A worm (209) is embedded in the interior of the two support plates (204) through a bearing, one end of the worm (209) is connected to a forward and reverse motor (210), the output end of the forward and reverse motor (210) is fixedly connected to the center of one end of the worm (209), the bottom of the forward and reverse motor (210) is fixedly connected to the surface of the motor plate (202), the surface of the worm (209) is meshedly connected to one side of the surface of a plurality of worm wheels (208), and four wire rope holes (211) are provided on both sides of the surface of the lifting plate (201).

5. The glass tempering furnace loading rack according to claim 1, characterized in that: The lifting assembly (3) comprises four steel wire ropes (301), the four steel wire ropes (301) are grouped in pairs, the other ends of the two groups of steel wire ropes (301) are fixedly connected to steel wire ropes (302), the other ends of the two steel wire ropes (302) are connected to steel wire drums (303), the interiors of the two steel wire drums (303) are fixedly embedded with rotating shafts (304), one ends of the two rotating shafts (304) are connected to forward and reverse motors (305), one ends of the two forward and reverse motors (305) are fixedly connected to the center of one end of the two rotating shafts (304), and the surfaces of the two ends of the two rotating shafts (304) are embedded in the interiors of four support plates (106) through bearings.

6. The glass tempering furnace loading rack according to claim 3, characterized in that: The lifting plate (201) is movably sleeved inside the surface of four supporting limit rods (104).

7. The glass tempering furnace loading rack according to claim 5, characterized in that: The four steel wire ropes 1 (301) are wound and fixedly connected inside the eight steel wire rope holes (211), and the bottoms of the two forward and reverse motors 2 (305) are fixedly connected to the surface of the top plate (105).

Images