Material transferring mechanism of automatic material transferring softening furnace

Abstract

The utility model discloses a material transfer mechanism of an automatic material transfer softening furnace, which comprises a material receiving disc and an inclined driving assembly, the inclined driving assembly is connected with the material receiving disc so as to enable a material pouring side of the material receiving disc to incline towards an inlet of a tempering bottom furnace through the inclined driving assembly, a shuttle plate is arranged between the material receiving disc and the tempering bottom furnace, and the shuttle plate is connected with the material receiving disc. The end, close to the material receiving disc, of the shuttle plate is located below the material receiving disc, and the other end of the shuttle plate is connected with an inlet of the tempering bottom furnace. A baffle plate is arranged above the shuttle plate and is connected with a lifting mechanism; when the material receiving disc prepares to pour materials, the lifting mechanism enables the baffle to descend, so that the baffle blocks the materials when the material receiving disc pours the materials; and after the material receiving disc finishes pouring materials, the lifting mechanism lifts the baffle, so that the materials are transferred to the tempering bottom furnace along the shuttle plate. The liftable baffle plate is additionally arranged right above the shuttle plate and is used for preventing the formed glass piece from quickly falling, so that the problem that the formed glass piece falls into the bottom of equipment or a tempering furnace to cause equipment failure is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass softening furnaces, and in particular relates to a material transfer mechanism of an automatic material transfer softening furnace. Background Art

[0002] In the process of optical glass processing, heating equipment such as softening furnace is needed to soften the glass by heat so as to facilitate the subsequent processing. After the pressing equipment is completed, it needs to be placed in the tempering furnace for reheating to release stress. In the patent with the patent publication number CN220432612U, an automatic material transfer softening furnace for fluorophosphate optical glass is disclosed, the discharge port of the softening furnace is provided with a punch head, the softening furnace is provided with a flipping and unloading mechanism below the punch head, and the flipping and unloading mechanism has a punching die for cooperating with the punch head; the softening furnace also has a tempering bottom furnace, the inlet of the tempering bottom furnace and the discharge port of the softening furnace are located on the same side, and a transfer mechanism is provided between the inlet of the tempering bottom furnace and the discharge port of the softening furnace, the transfer mechanism and the flipping and unloading mechanism; the transfer mechanism includes a receiving tray and a tilting drive assembly; the technology is provided with a tempering bottom furnace at the bottom of the softening furnace, and a flipping and unloading mechanism and a transfer mechanism are provided between the two, so that the punched glass piece can be moved and flipped to fall into the receiving tray of the flipping mechanism, and then the glass piece can be put into the tempering furnace by tilting and unloading, thereby replacing manual operation and improving work efficiency.

[0003] After long-term actual use, it was found that the formed glass pieces rolled out of the mesh belt due to the kinetic energy and potential energy during the unloading process of the unloading device, and fell into the bottom of the equipment or a heating chamber of the tempering furnace, thus being scrapped. When the glass that fell into the tempering furnace accumulated near the silicon carbon rod, it would be melted by the high temperature emitted by the silicon carbon rod, and then adhere to the surface of the silicon carbon rod, causing the silicon carbon rod to break due to poor heat dissipation, resulting in equipment failure. Utility Model Content

[0004] The utility model aims to provide a material transfer mechanism for an automatic material transfer softening furnace, so as to solve the above problems existing in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A material transfer mechanism of an automatic material transfer softening furnace comprises a material receiving tray and a tilting drive assembly, wherein the tilting drive assembly is connected to the material receiving tray so that the material pouring side of the material receiving tray is tilted toward the inlet of a tempering bottom furnace through the tilting drive assembly, a shuttle plate is arranged between the material receiving tray and the tempering bottom furnace, one end of the shuttle plate close to the material receiving tray is located below the material receiving tray, and the other end of the shuttle plate is connected to the inlet of the tempering bottom furnace; a baffle is arranged above the shuttle plate, and the baffle is connected to a lifting mechanism; when the material receiving tray is ready to pour materials, the lifting mechanism lowers the baffle so that the baffle blocks the materials when the material receiving tray pours materials; when the material receiving tray finishes pouring materials, the lifting mechanism raises the baffle so that the materials are transferred to the tempering bottom furnace along the shuttle plate.

[0007] According to the above technology, the baffle plate blocks the material, thereby preventing the formed glass pieces from rolling out of the mesh belt due to the kinetic energy and potential energy during the unloading process of the unloading device, and falling into the bottom of the equipment or a heating chamber of the tempering furnace, causing the glass pieces to accumulate near the silicon carbon rods, and then melted by the high temperature emitted by the silicon carbon rods, and then adhered to the surface of the silicon carbon rods, causing the silicon carbon rods to break due to poor heat dissipation, resulting in equipment failure.

[0008] In a possible design, the baffle is located in the middle of the shuttle plate.

[0009] In a possible design, the lifting mechanism includes a crossbeam transversely arranged above the shuttle plate and lifting cylinders arranged at both ends of the crossbeam, and the baffle is connected to the crossbeam and is located below the crossbeam.

[0010] Furthermore, in a possible design, support frames are provided on both sides of the shuttle plate, and the lifting cylinder is mounted on the support frames through a cylinder mounting seat.

[0011] In a possible design, the cylinder mounting seat is welded to the support frame, the cylinder mounting seat has a horizontal plate, and the lifting cylinder is fixed to the horizontal plate by bolts.

[0012] In a possible design, side plates are provided on both sides of the shuttle plate, so that the side plates and the shuttle plate form a material transfer channel.

[0013] Furthermore, in a possible design, the baffle forms a mating relationship with the transfer channel when descending.

[0014] In a possible design, a vibration component is provided at the bottom of the shuttle plate, and the vibration component causes the shuttle plate to vibrate. Considering that the glass piece cannot enter the tempering furnace well due to the friction of the shuttle plate when it slides down, the vibration component is provided to vibrate the shuttle plate, so that the glass piece can be smoothly transferred to the tempering furnace.

[0015] Beneficial effects: The material transfer mechanism of the automatic material transfer and softening furnace provided by the utility model can be well applied to the automatic material transfer and softening furnace. The baffle plate blocks the material, thereby preventing the formed glass pieces from rolling out of the mesh belt due to the kinetic energy and potential energy during the material discharging process of the discharging device, and falling into the bottom of the equipment or a heating chamber of the tempering furnace, causing the glass pieces to accumulate near the silicon carbon rods, and being melted by the high temperature emitted by the silicon carbon rods, thereby adhering to the surface of the silicon carbon rods, causing the silicon carbon rods to break due to poor heat dissipation, and causing equipment failure.

[0016] Considering that the glass pieces cannot enter the tempering furnace well due to the friction of the shuttle plate when they slide down, a vibration component is provided to vibrate the shuttle plate, so that the glass pieces can be smoothly transferred to the tempering furnace. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the side structure of the material transfer mechanism of the automatic material transfer softening furnace provided in the implementation;

[0018] Figure 2 It is a structural schematic diagram of the baffle plate, lifting mechanism and shuttle plate of the automatic material transfer softening furnace provided in the implementation.

[0019] 1-receiving tray, 2-tilt drive assembly, 3-tempering bottom furnace, 4-shuttle plate, 5-baffle, 6-lifting mechanism, 601-crossbeam, 602-lifting cylinder, 7-support frame, 8-cylinder mounting seat, 801-horizontal plate, 802-vertical plate, 9-side plate, 10-vibration component. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the utility model will be briefly introduced below in combination with the drawings and the description of the embodiments or the prior art. Obviously, the following description of the structure of the drawings is only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. It should be noted that the description of these embodiments is used to help understand the utility model, but does not constitute a limitation of the utility model.

[0021] Example:

[0022] like Figure 1As shown, the present embodiment provides a material transfer mechanism of an automatic material transfer softening furnace, comprising a material receiving tray 1 and a tilting drive assembly 2, wherein the tilting drive assembly 2 is connected to the material receiving tray 1 so as to tilt the material discharge side of the material receiving tray 1 toward the inlet of the tempering bottom furnace 3 through the tilting drive assembly 2, and is characterized in that a shuttle plate 4 is arranged between the material receiving tray 1 and the tempering bottom furnace 3, wherein one end of the shuttle plate 4 close to the material receiving tray 1 is located below the material receiving tray 1, and the other end of the shuttle plate 4 is connected with the inlet of the tempering bottom furnace 3; a baffle 5 is arranged above the shuttle plate 4, and the baffle 5 is connected to a lifting mechanism 6; when the material receiving tray 1 is ready to discharge material, the lifting mechanism 6 lowers the baffle 5 so that the baffle 5 blocks the material when the material receiving tray 1 discharges material; when the material receiving tray 1 has completed discharging material, the lifting mechanism 6 raises the baffle 5 so that the material is transferred to the tempering bottom furnace 3 along the shuttle plate 4. Specifically, the material transfer mechanism is applied to an automatic material transfer and softening furnace, such as an automatic material transfer and softening furnace for fluorophosphate optical glass provided in the patent with publication number CN220432612U mentioned in the background technology, wherein the receiving tray is connected with the overturning and unloading mechanism, and the overturning and unloading mechanism turns over the pressed glass pieces, thereby transferring them to the receiving tray, and the receiving tray 1 transfers the glass pieces to the shuttle plate 4 by tilting the driving assembly 2. By installing a liftable baffle plate just above the shuttle plate, it is used to prevent the formed glass pieces from falling rapidly, and the specific control example is: the lifting mechanism of the baffle plate and the overturning and unloading mechanism act synchronously; when the overturning and unloading mechanism unloads the material, the baffle plate is in the material blocking position to prevent the formed glass pieces from falling rapidly; when the overturning and unloading mechanism receives the material, the baffle plate is in the material discharging position, that is, the lifting state, and the formed glass pieces enter the surface of the tempering furnace mesh belt through their own potential energy and the inclination of the shuttle plate.

[0023] In a possible implementation manner, the baffle plate 5 is located in the middle of the shuttle plate 4 .

[0024] In a possible implementation, Figure 2 As shown, the lifting mechanism 6 includes a crossbeam 601 disposed transversely above the shuttle plate 4 and a lifting cylinder 602 disposed at both ends of the crossbeam 601, and the baffle 5 is connected to the crossbeam 601, and the baffle 5 is located below the crossbeam 601. Specifically, the telescopic shaft of the lifting cylinder 602 is connected to the crossbeam 601, the lifting cylinder 602 is vertically disposed, and the lifting cylinder 602 moves up and down to drive the crossbeam 601 to move up and down, and the baffle 5 is connected to the crossbeam 601 and is located below the crossbeam 601, thereby driving the baffle 5 to move up and down.

[0025] Furthermore, in a possible implementation manner, support frames 7 are provided on both sides of the shuttle plate 4 , and the lifting cylinder 602 is mounted on the support frames 7 via a cylinder mounting seat 8 .

[0026] In a possible design, the cylinder mounting base 8 is welded to the support frame 7, the cylinder mounting base 8 has a horizontal plate 801, and the lifting cylinder 602 is fixed to the horizontal plate 801 by bolts. Figure 2 As shown, the cylinder mounting seat 8 also has a vertical plate 802, which is formed integrally with the horizontal plate 801, and is perpendicular to the horizontal plate 801, and is welded to the support frame 7. In a specific example, the support frame 7 includes two vertical columns, and a horizontal column is connected between the two vertical columns, and the mounting seat 8 is on the side of the horizontal column.

[0027] In a possible implementation, side plates 9 are provided on both sides of the shuttle plate 4, so that the side plates 9 and the shuttle plate 4 form a material transfer channel. By providing the side plates 9, the material can be well blocked. In a specific implementation, the top of the side plates 9 is inclined toward the outside of the material transfer channel.

[0028] Furthermore, in a possible embodiment, the baffle 5 forms a matching relationship with the transfer channel when descending. In specific implementation, the shape of the baffle 5 forms a matching relationship with the transfer channel. According to the above specific embodiment, the top of the side plate 9 is inclined toward the outside of the transfer channel, and the two ends of the baffle 5 are also provided with an inclination angle to match the transfer channel and achieve a good material blocking effect.

[0029] In a possible implementation, a vibration component 10 is provided at the bottom of the shuttle plate 4, and the vibration component 10 vibrates the shuttle plate 4. Considering that the glass piece cannot enter the tempering furnace well due to the friction of the shuttle plate when it slides down, the vibration component 10 is provided to vibrate the shuttle plate 4, so that the glass piece can be smoothly transferred to the tempering furnace. In a specific implementation, the vibration component 10 is a vibration motor.

[0030] To sum up, the material transfer mechanism of an automatic material transfer and softening furnace provided in the present embodiment can be well applied to the automatic material transfer and softening furnace, wherein the receiving tray is connected with the flipping and unloading mechanism of the automatic material transfer and softening furnace, the flipping and unloading mechanism flips the pressed glass pieces and transfers them to the receiving tray, and the receiving tray transfers the glass pieces to the shuttle plate through the tilting drive assembly; by installing a liftable baffle just above the shuttle plate, it is used to prevent the formed glass pieces from falling rapidly, and the specific control example is: the lifting mechanism of the baffle and the flipping and unloading mechanism act synchronously; when the flipping and unloading mechanism unloads materials, the baffle is in the material blocking position to prevent the formed glass pieces from falling rapidly; when the flipping and unloading mechanism receives materials, the baffle is in the material discharging position, that is, the lifted state, and the formed glass pieces enter the mesh belt surface of the tempering furnace through their own potential energy and the vibration of the shuttle plate.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A material transfer mechanism for an automatic material transfer softening furnace, comprising a material receiving tray (1) and a tilting drive assembly (2), wherein the tilting drive assembly (2) is connected to the material receiving tray (1) so that the material pouring side of the material receiving tray (1) is tilted toward the inlet of a tempering furnace (3) through the tilting drive assembly (2), characterized in that: A shuttle plate (4) is provided between the receiving tray (1) and the tempering furnace (3), one end of the shuttle plate (4) close to the receiving tray (1) is located below the receiving tray (1), and the other end of the shuttle plate (4) is connected to the entrance of the tempering furnace (3); a baffle (5) is provided above the shuttle plate (4), and the baffle (5) is connected to a lifting mechanism (6); when the receiving tray (1) is ready to pour materials, the lifting mechanism (6) causes the baffle (5) to descend, so that the baffle (5) blocks the materials when the receiving tray (1) pours materials; when the receiving tray (1) finishes pouring materials, the lifting mechanism (6) causes the baffle (5) to rise, so that the materials are transferred along the shuttle plate (4) to the tempering furnace (3).

2. The material transfer mechanism of the automatic material transfer softening furnace according to claim 1, characterized in that: The baffle plate (5) is located in the middle of the shuttle plate (4).

3. The material transfer mechanism of the automatic material transfer softening furnace according to claim 1, characterized in that: The lifting mechanism (6) comprises a crossbeam (601) arranged transversely above the shuttle plate (4) and lifting cylinders (602) arranged at both ends of the crossbeam (601); the baffle plate (5) is connected to the crossbeam (601); and the baffle plate (5) is located below the crossbeam (601).

4. The material transfer mechanism of the automatic material transfer softening furnace according to claim 3, characterized in that: Support frames (7) are provided on both sides of the shuttle plate (4), and the lifting cylinder (602) is mounted on the support frames (7) via a cylinder mounting seat (8).

5. The material transfer mechanism of the automatic material transfer softening furnace according to claim 4, characterized in that: The cylinder mounting seat (8) is welded to the support frame (7); the cylinder mounting seat (8) has a horizontal plate (801); and the lifting cylinder (602) and the horizontal plate (801) are fixed by bolts.

6. The material transfer mechanism of the automatic material transfer softening furnace according to claim 1, characterized in that: Side plates (9) are provided on both sides of the shuttle plate (4), so that the side plates (9) and the shuttle plate (4) form a material transfer channel.

7. The material transfer mechanism of the automatic material transfer softening furnace according to claim 6, characterized in that: The baffle (5) forms a matching relationship with the transfer channel when descending.

8. The material transfer mechanism of the automatic material transfer softening furnace according to claim 1, characterized in that: A vibrating component (10) is provided at the bottom of the shuttle plate (4), and the vibrating component (10) causes the shuttle plate (4) to vibrate.

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