Material tray mechanism for high-temperature sintering furnace

Abstract

The utility model provides a material tray mechanism for a high-temperature sintering furnace, which relates to the technical field of trays and comprises a support, a telescopic mechanism is arranged at the position close to the upper part in the support, a material taking mechanism is arranged on one side of the telescopic mechanism, and the telescopic mechanism comprises a mounting shell. And the mounting shell is arranged between the inner surface walls of the bracket in a sliding manner. According to the high-temperature sintering furnace, a third motor, a second gear, a third gear and a lifting lead screw are matched to play a role in controlling the mounting shell to ascend and descend, and a first motor, a first gear, a rack and a sliding plate are matched to play a role in driving the mounting plate to enter and exit from the interior of the high-temperature sintering furnace; through cooperation of a second motor, a bidirectional screw rod, a movable plate, a connecting plate and a clamping plate, the effect of clamping materials above the supporting plate or in the high-temperature sintering furnace is achieved, the overall structure is simple and reasonable, the automation degree is high, the function is practical, and the problem that manual operation affects the material machining efficiency is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of trays, in particular to a material tray mechanism used in a high-temperature sintering furnace. Background Art

[0002] A high-temperature sintering furnace is a device used to sinter materials at high temperatures. Its main function is to provide a high-temperature environment to cause a series of physical and chemical changes in the material. It is widely used in the preparation of ceramic materials, heat treatment of metal materials and sintering of composite materials.

[0003] In the prior art, when a high-temperature sintering furnace is used, the materials to be processed are usually placed in multiple trays, and then placed in the high-temperature sintering furnace for processing. The entire process needs to be performed manually. The tray mechanism has a simple structure and a single function. There are many inconveniences in use, which affects the overall processing efficiency of the material. Therefore, in response to the above problems, we propose a new type of material tray mechanism for a high-temperature sintering furnace. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when a high-temperature sintering furnace is used, the materials to be processed are usually placed in a plurality of trays, and then placed in the high-temperature sintering furnace for processing, the whole process needs to be performed manually, the tray mechanism has a simple structure and a single function, there are many inconveniences in use, and the overall processing efficiency of the materials is affected. A material tray mechanism for a high-temperature sintering furnace is proposed to solve the problem.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a material tray mechanism for a high-temperature sintering furnace, comprising a bracket, a telescopic mechanism is arranged at a position near the top of the interior of the bracket, a material picking mechanism is arranged on one side of the telescopic mechanism, the telescopic mechanism comprises a mounting shell, the mounting shell is slidably arranged between the inner surface walls of the bracket, a sliding groove is provided inside the mounting shell, a sliding plate is slidably embedded inside the sliding groove, a rack is fixedly connected to the bottom of the sliding plate, a first motor is installed at the bottom of the mounting shell, a first gear is fixedly connected to the output end of the first motor, and the outer surface of the first gear is meshingly connected to the bottom of the rack.

[0006] Preferably, the material picking mechanism includes a mounting plate, which is fixedly connected to the outer surface of one side of the sliding plate, and a movable groove is provided at the bottom of the mounting plate, and a movable block is symmetrically and slidably embedded inside the movable groove, and a bidirectional screw is rotatably connected between the inner surface walls of the movable groove.

[0007] Preferably, the outer surface thread of the bidirectional screw rod passes through the outer surfaces of the two movable blocks, a second motor is installed on the front surface of the mounting plate, and the output end of the second motor slides through the outer surface of the mounting plate and extends to the other side.

[0008] Preferably, the output end of the second motor is fixedly connected to the front end of the bidirectional screw rod, the bottom of the movable block is fixedly connected to a connecting plate, and the bottom of the connecting plate is fixedly connected to a clamping plate.

[0009] Preferably, two groups of guide rods are symmetrically fixedly connected between the inner top and the inner bottom of the bracket, and the outer surfaces of the guide rods slide through the outer surface of the mounting shell.

[0010] Preferably, a lifting screw is fixedly connected to the top of the mounting shell, and the top of the bracket is rotatably connected to the third gear. The outer surface thread of the lifting screw passes through the outer surface of the third gear and extends upward. A third motor is installed on the inner top of the bracket, and the output end of the third motor passes through the inner top of the bracket and extends upward. The output end of the third motor is fixedly connected to the second gear, and the second gear and the third gear are meshingly connected.

[0011] Preferably, a support plate is fixedly installed on the outer surface of one side of the bracket near the bottom, a reinforcement plate is fixedly installed between the bottom of the support plate and the outer surface of the bracket, and universal wheels are installed on the bottom of the bracket near the four corners.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the third motor, the second gear, the third gear and the lifting screw cooperate to control the lifting of the mounting shell; the first motor, the first gear, the rack and the sliding plate cooperate to drive the mounting plate to enter and exit the high-temperature sintering furnace; the second motor, the two-way screw, the movable plate, the connecting plate and the clamping plate cooperate to clamp the material above the support plate or inside the high-temperature sintering furnace. The overall structure is simple and reasonable, the degree of automation is high, the function is practical, and the problem of manual operation affecting material processing efficiency is solved.

[0014] 2. In the utility model, during the lifting process of the installation shell, a guide rod is provided to limit it so that it can be lifted and lowered stably. A reinforcing plate is provided at the bottom of the support plate to improve the bearing capacity of the support plate, so that the device can carry more materials when transporting materials for a high-temperature sintering furnace. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a material tray mechanism for a high-temperature sintering furnace is proposed for the utility model;

[0016] Figure 2 Another perspective view of a material tray mechanism for a high-temperature sintering furnace proposed by the utility model;

[0017] Figure 3 A partial structural schematic diagram of a material tray mechanism for a high-temperature sintering furnace proposed by the utility model;

[0018] Figure 4 The utility model provides a schematic diagram of a telescopic mechanism structure of a material tray mechanism for a high-temperature sintering furnace;

[0019] Figure 5 The utility model provides a schematic diagram of a lifting screw structure of a material tray mechanism for a high-temperature sintering furnace.

[0020] Legend: 1. Bracket; 11. Guide rod; 12. Universal wheel; 13. Support plate; 14. Reinforcement plate; 2. Telescopic mechanism; 201. Mounting shell; 202. First motor; 203. First gear; 204. Sliding groove; 205. Sliding plate; 206. Rack; 3. Material taking mechanism; 301. Mounting plate; 302. Movable groove; 303. Bidirectional screw rod; 304. Movable block; 305. Connecting plate; 306. Clamp; 307. Second motor; 4. Third motor; 41. Second gear; 42. Third gear; 43. Lifting screw rod. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 5As shown, the utility model provides a material tray mechanism for a high-temperature sintering furnace, including a bracket 1, a telescopic mechanism 2 is arranged near the upper part of the bracket 1, a material taking mechanism 3 is arranged on one side of the telescopic mechanism 2, the telescopic mechanism 2 includes a mounting shell 201, the mounting shell 201 is slidably arranged between the inner surface walls of the bracket 1, a sliding groove 204 is opened inside the mounting shell 201, a sliding plate 205 is slidably embedded inside the sliding groove 204, a rack 206 is fixedly connected to the bottom of the sliding plate 205, and the mounting shell 201 is provided with a plurality of sliding plates 205, wherein ... The bottom of the sliding plate 205 is provided with a first motor 202, the output end of the first motor 202 is fixedly connected with a first gear 203, the outer surface of the first gear 203 is meshed with the bottom of the rack 206, the material taking mechanism 3 includes a mounting plate 301, the mounting plate 301 is fixedly connected to the outer surface of one side of the sliding plate 205, the bottom of the mounting plate 301 is provided with a movable groove 302, the inside of the movable groove 302 is symmetrically slidably embedded with a movable block 304, the inner surface wall of the movable groove 302 is rotatably connected with a bidirectional screw rod 303, the bidirectional screw rod The outer surface thread of the rod 303 penetrates the outer surfaces of the two movable blocks 304, and a second motor 307 is installed on the front surface of the mounting plate 301. The output end of the second motor 307 slides through the outer surface of the mounting plate 301 and extends to the other side. The output end of the second motor 307 is fixedly connected to the front end of the bidirectional screw rod 303. The bottom of the movable block 304 is fixedly connected to a connecting plate 305, and the bottom of the connecting plate 305 is fixedly connected to a clamping plate 306. Two groups of guide rods 11 are symmetrically fixedly connected between the inner top and the inner bottom of the bracket 1. The outer surface of the guide rod 11 slides through the outer surface of the mounting shell 201. The top of the mounting shell 201 is fixedly connected with a lifting screw rod 43. The top of the bracket 1 is rotatably connected with a third gear 42. The outer surface thread of the lifting screw rod 43 penetrates the outer surface of the third gear 42 and extends to the top. The third motor 4 is installed on the inner top of the bracket 1. The output end of the third motor 4 penetrates the inner top of the bracket 1 and extends to the top. The output end of the third motor 4 is fixedly connected with a second gear 41, and the second gear 41 and the third gear 42 are meshed and connected.

[0024] The effect achieved by the entire embodiment 1 is that when the device is in use, the third motor 4 is first started to drive the second gear 41 to rotate, and the second gear 41 will drive the third gear 42 to rotate. At this time, the third gear 42 cooperates with the lifting screw 43 to drive the installation shell 201 to rise and fall. When the installation shell 201 drops to a suitable height, the second motor 307 is started to drive the bidirectional screw 303 to rotate. At this time, under the action of the bidirectional screw 303, the two movable blocks 304 will drive the connecting plates 305 to approach each other. At this time, the clamping plates 306 under the two connecting plates 305 will clamp and fix the material, and then After the mounting shell 201 is raised to a height corresponding to the feed port of the high-temperature sintering furnace, the first motor 202 is started to drive the first gear 203 to rotate. When the first gear 203 rotates, it will drive the rack 206 to move outward. At this time, the sliding plate 205 connected to the rack 206 will drive the mounting plate 301 to move to the inside of the high-temperature sintering furnace and then put the material down. The above steps can be repeated to complete the material addition. When the material processing is completed, it can be clamped and taken out through the above structure and stacked on the pallet 13. The overall degree of automation is high and the functions are practical, which solves the problem of manual operation affecting material processing efficiency.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, a support plate 13 is fixedly installed on the outer surface of one side of the bracket 1 near the bottom, a reinforcing plate 14 is fixedly installed between the bottom of the support plate 13 and the outer surface of the bracket 1, and universal wheels 12 are installed on the bottom of the bracket 1 near the four corners.

[0026] The effect achieved by the entire embodiment 2 is that, during the lifting and lowering process of the mounting shell 201, the guide rod 11 is provided to limit it so that it can be lifted and lowered stably, and the reinforcing plate 14 is provided at the bottom of the support plate 13 to improve the bearing capacity of the support plate 13, so that the device can carry more materials when transporting materials for a high-temperature sintering furnace, and the universal wheel 12 is provided to facilitate the movement of the device.

[0027] Working principle: When the device is in use, the third motor 4 is first started to drive the second gear 41 to rotate. At this time, the second gear 41 will drive the third gear 42 to rotate. At this time, the third gear 42 cooperates with the lifting screw 43 to drive the installation shell 201 to rise and fall. When the installation shell 201 drops to a suitable height, the second motor 307 is started to drive the bidirectional screw 303 to rotate. At this time, under the action of the bidirectional screw 303, the two movable blocks 304 will drive the connecting plates 305 to approach each other. At this time, the clamping plates 306 under the two connecting plates 305 will clamp and fix the materials. Subsequently, after the installation shell 201 is raised to a height corresponding to the feed port of the high-temperature sintering furnace, the first motor 202 is started to drive the first gear 203 to rotate. When the first gear 203 After the rotation, it will drive the outer side of the rack 206 to move. At this time, the sliding plate 205 connected to the rack 206 will drive the mounting plate 301 to move to the inside of the high-temperature sintering furnace and then put the material down. Repeat the above steps to complete the material adding. When the material processing is completed, it is clamped and taken out through the above structure and stacked on the pallet 13. The overall automation level is high and the functions are practical. It solves the problem of manual operation affecting the material processing efficiency. During the lifting and lowering process of the mounting shell 201, the guide rod 11 is set to limit it so that it can be lifted and lowered stably. The reinforcing plate 14 is set at the bottom of the pallet 13 to improve the carrying capacity of the pallet 13, so that the device can carry more materials when transporting materials from the high-temperature sintering furnace.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A material tray mechanism for a high-temperature sintering furnace, comprising a bracket (1), characterized in that: A telescopic mechanism (2) is provided at a position near the top of the bracket (1), and a material taking mechanism (3) is provided on one side of the telescopic mechanism (2); The telescopic mechanism (2) comprises a mounting shell (201), the mounting shell (201) being slidably arranged between the inner surface walls of the bracket (1), a sliding groove (204) being provided inside the mounting shell (201), a sliding plate (205) being slidably embedded inside the sliding groove (204), a rack (206) being fixedly connected to the bottom of the sliding plate (205), a first motor (202) being mounted on the bottom of the mounting shell (201), a first gear (203) being fixedly connected to the output end of the first motor (202), and an outer surface of the first gear (203) being meshingly connected to the bottom of the rack (206).

2. The material tray mechanism for a high temperature sintering furnace according to claim 1, characterized in that: The material taking mechanism (3) comprises a mounting plate (301), wherein the mounting plate (301) is fixedly connected to an outer surface of one side of the sliding plate (205), a movable groove (302) is provided at the bottom of the mounting plate (301), a movable block (304) is symmetrically slidably embedded inside the movable groove (302), and a bidirectional screw rod (303) is rotatably connected between the inner surface walls of the movable groove (302).

3. The material tray mechanism for a high temperature sintering furnace according to claim 2, characterized in that: The outer surface of the bidirectional lead screw (303) is threadedly penetrated through the outer surfaces of the two movable blocks (304); a second motor (307) is mounted on the front surface of the mounting plate (301); and an output end of the second motor (307) slides through the outer surface of the mounting plate (301) and extends to the other side.

4. The material tray mechanism for a high temperature sintering furnace according to claim 3, characterized in that: The output end of the second motor (307) is fixedly connected to the front end of the bidirectional screw rod (303); the bottom of the movable block (304) is fixedly connected to a connecting plate (305); and the bottom of the connecting plate (305) is fixedly connected to a clamping plate (306).

5. The material tray mechanism for a high temperature sintering furnace according to claim 4, characterized in that: Two groups of guide rods (11) are symmetrically fixedly connected between the inner top and the inner bottom of the bracket (1), and the outer surfaces of the guide rods (11) slide through the outer surface of the mounting shell (201).

6. The material tray mechanism for a high temperature sintering furnace according to claim 5, characterized in that: The top of the mounting shell (201) is fixedly connected to a lifting screw rod (43), the top of the bracket (1) is rotatably connected to a third gear (42), the outer surface thread of the lifting screw rod (43) penetrates the outer surface of the third gear (42) and extends upward, the inner top of the bracket (1) is installed with a third motor (4), the output end of the third motor (4) penetrates the inner top of the bracket (1) and extends upward, the output end of the third motor (4) is fixedly connected to a second gear (41), and the second gear (41) and the third gear (42) are meshingly connected.

7. The material tray mechanism for a high temperature sintering furnace according to claim 6, characterized in that: A support plate (13) is fixedly mounted on the outer surface of one side of the bracket (1) near the bottom, a reinforcing plate (14) is fixedly mounted between the bottom of the support plate (13) and the outer surface of the bracket (1), and universal wheels (12) are mounted on the bottom of the bracket (1) near the four corners.

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