Novel vacuum furnace support

Abstract

The utility model discloses a novel vacuum furnace support, and relates to the technical field of vacuum furnace supports. The device comprises a vacuum furnace and a supporting mechanism, the top of the supporting mechanism is fixedly provided with a lifting assembly for adjusting the height of a discharging piece, a limiting supporting plate is arranged in the lifting assembly, and the top of the limiting supporting plate is slidably provided with a supporting frame for containing a machined workpiece. A positioning assembly for adjusting the position of the discharging piece is arranged on the rear side of the limiting supporting plate. The hydraulic rods drive devices on the hydraulic rods to ascend and descend, so that the height of the supporting frame is adjusted, the supporting frame corresponds to the vacuum furnace, the motor drives the two-way screws to rotate, the clamping plates are attached to the surface of the vacuum furnace, the clamping plates are driven to clamp the surface of the vacuum furnace, and the supporting mechanism and the vacuum furnace are connected and fixed. And the horizontal position of the supporting frame is adjusted, so that the supporting frame corresponds to the vacuum furnace, and the supporting frame is accurately fed into the vacuum furnace.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum furnace brackets, in particular to a novel vacuum furnace bracket. Background Art

[0002] A vacuum furnace is a device that heats in a vacuum environment. The product is processed in a sealed furnace in a housing. It is mainly used for ceramic sintering, vacuum smelting, brazing of metal parts, etc. A Chinese patent with publication number CN207865993U discloses a new vacuum furnace charging frame, including a furnace body, a base is installed at the bottom end of the furnace body, a side door is installed on the right side of the furnace body, a bracket is installed on the inner side of the furnace body, the bracket is connected to the gap of the furnace body, and the inner wall of the bracket is provided with a plurality of slots.

[0003] With respect to the disclosed technology, when the discharge device is pushed out, the parts supporting its movement are prone to folding, causing one end of the device to topple over and causing the internal materials to fall out. It is also inconvenient to adjust the position of the discharge device as required and accurately place it into the vacuum furnace, resulting in defects in its use. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a novel vacuum furnace support.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical scheme: a novel vacuum furnace support, comprising a vacuum furnace and a supporting mechanism, a lifting component for adjusting the height of a material discharger is fixedly installed on the top of the supporting mechanism, a limiting support plate is arranged inside the lifting component, a supporting frame for placing a workpiece to be processed is slidably installed on the top of the limiting support plate, and a positioning component for adjusting the position of the material discharger is arranged on the rear side of the limiting support plate.

[0006] The support mechanism comprises a bottom plate, a grip rod is fixedly mounted on the top of the bottom plate, a control console is arranged on the surface of the grip rod, a moving wheel is arranged at the bottom of the bottom plate, and a through groove is opened on the surface of the bottom plate.

[0007] The support frame comprises a bracket, a placement plate is slidably installed inside the bracket, a cover plate is hingedly installed on the front and rear sides of the bracket, a lock and a handle are arranged on the surface of the cover plate, and a card slot is opened at the bottom of the bracket.

[0008] The lifting assembly comprises a hydraulic rod, the top of the supporting mechanism is fixedly mounted with the hydraulic rod, the free end of the hydraulic rod is fixedly mounted with a base, and the top of the base is provided with a slide groove.

[0009] The limiting support plate is slidably installed inside the slide groove, a limiting plate is arranged on the top of the limiting support plate, and the limiting plate and the bracket slot are slidably plugged, and limiting bolts are threadedly installed on both the front and rear sides of the limiting support plate.

[0010] The positioning assembly includes a sliding sleeve, a sliding sleeve is fixedly installed on the rear side of the limiting support plate, a motor is arranged at one end of the sliding sleeve, an output end of the motor passes through the surface of the sliding sleeve and is fixedly connected with a bidirectional screw, a sliding block is threadedly installed on the surface of the bidirectional screw, and a splint is fixedly installed on the top of the sliding block.

[0011] The number of the sliders and the clamping plates is two groups, and the two groups of sliders and the clamping plates are symmetrically arranged on the surface of the bidirectional screw, the sliders are fitted with the inner wall of the sleeve, and the clamping plates are arranged correspondingly to the vacuum furnace.

[0012] The beneficial effects of the utility model are as follows:

[0013] The utility model drives the upper device to lift and lower through a hydraulic rod, thereby adjusting the height of the support frame to make it correspond to the vacuum furnace, and drives the bidirectional screw to rotate through a motor to make the clamping plate fit with the surface of the vacuum furnace, drive the clamping plate to be clamped to its surface, connect and fix the position of the support mechanism and the vacuum furnace, thereby driving the limit support plate to slide inside the slide groove, adjust the horizontal position of the support frame to make it correspond to the vacuum furnace, and thus accurately send the support frame into the vacuum furnace, and push the support frame so that the limit plate of the limit support plate slides in the card groove of the bracket, and the support frame is slid into the vacuum furnace. After processing, the support mechanism is moved to the vacuum furnace again, and the support frame is pulled out of the vacuum furnace and slides onto the limit support plate, thereby ensuring the safety of material movement and avoiding the occurrence of tilting during the transportation of the support frame, which may cause the workpiece inside to fall out of the interior. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the first partial structure of the utility model;

[0016] Figure 3 It is a second partial cross-sectional schematic diagram of the utility model;

[0017] Figure 4 It is a third partial sectional schematic diagram of the utility model.

[0018] Figure numerals: 1. vacuum furnace; 2. supporting mechanism; 201. bottom plate; 202. gripping rod; 203. moving wheel; 204. through groove; 3. supporting frame; 301. bracket; 302. placement plate; 303. cover plate; 4. lifting assembly; 401. hydraulic rod; 402. base; 403. slide groove; 5. limit support plate; 6. positioning assembly; 601. sliding sleeve; 602. motor; 603. bidirectional screw; 604. slider; 605. splint. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0020] like Figure 1-Figure 4 As shown, a novel vacuum furnace support comprises a vacuum furnace 1 and a supporting mechanism 2, a lifting assembly 4 for adjusting the height of a material discharge piece is fixedly installed on the top of the supporting mechanism 2, a limiting support plate 5 is arranged inside the lifting assembly 4, a supporting frame 3 for placing a workpiece for processing is slidably installed on the top of the limiting support plate 5, and a positioning assembly 6 for adjusting the position of the material discharge piece is arranged on the rear side of the limiting support plate 5; specifically, the device on it is driven to move by the supporting mechanism 2, and the processed material is placed inside the vacuum furnace 1, and the device on it is driven to rise and fall by the lifting assembly 4, so as to adjust the height of the supporting frame 3 to correspond to the vacuum furnace 1, and fit with the surface of the vacuum furnace 1 through the positioning assembly 6, The driving moving end is clamped to its surface, and the support mechanism 2 is connected and fixed with the position of the vacuum furnace 1, thereby driving the limiting pallet 5 to slide inside the lifting assembly 4, and adjusting the horizontal position of the support frame 3 to make it correspond to the vacuum furnace 1, so as to accurately send the support frame 3 into the interior of the vacuum furnace 1, and push the support frame 3 to slide on the limiting pallet 5, so that the support frame 3 slides into the interior of the vacuum furnace 1. After processing, the support mechanism 2 is moved to the vacuum furnace 1 again, and the support frame 3 is pulled out of the vacuum furnace 1 and slid onto the limiting pallet 5, so as to ensure the safety of material movement and avoid tilting of the support frame 3 during the transportation process, which may cause the workpiece inside to fall out of the interior.

[0021] The supporting mechanism 2 includes a base plate 201, a grip rod 202 is fixedly mounted on the top of the base plate 201, and a control console is provided on the surface of the grip rod 202, a moving wheel 203 is provided at the bottom of the base plate 201, and a through slot 204 is provided on the surface of the base plate 201; specifically, the base plate 201 is pushed to move by pulling the grip rod 202, and the moving wheel 203 supports the device to move as a whole, and the supporting frame 3 is transported and processed, and the operation coordination of each component of the device is regulated and set by the control console, and the lifting component 4 can be freely moved up and down through the through slot 204.

[0022] The support frame 3 includes a bracket 301, a placement plate 302 is slidably installed inside the bracket 301, a cover plate 303 is hingedly installed on the front and rear sides of the bracket 301, a lock and a handle are provided on the surface of the cover plate 303, and a card slot is opened at the bottom of the bracket 301; specifically, the card slot of the bracket 301 allows the bracket 301 to slide on the limiting support plate 5 to perform loading and unloading operations, the workpiece to be processed is placed on the placement plate 302, and the openings on both sides of the bracket 301 are closed and blocked by the cover plate 303.

[0023] The lifting assembly 4 includes a hydraulic rod 401, the hydraulic rod 401 is fixedly installed on the top of the support mechanism 2, the free end of the hydraulic rod 401 is fixedly installed with a base 402, and a slide groove 403 is provided on the top of the base 402; specifically, the hydraulic rod 401 drives the base 402 to move up and down, thereby driving the device thereon to adjust its height.

[0024] The limiting pallet 5 is slidably installed inside the slide groove 403, a limiting plate is arranged on the top of the limiting pallet 5, and the limiting plate and the slot of the bracket 301 are slidably plugged, and limiting bolts are threadedly installed on the front and rear sides of the limiting pallet 5; specifically, the limiting plate of the limiting pallet 5 allows the support frame 3 to slide back and forth on its top, and the support frame 3 is loaded and unloaded, and the limiting bolts of the limiting pallet 5 are convenient to block the two ends of the limiting pallet 5, so as to quickly limit the sliding of the support frame 3 on the limiting pallet 5 and prevent it from falling during transportation.

[0025] The positioning assembly 6 includes a sleeve 601, and the sleeve 601 is fixedly installed on the rear side of the limiting support plate 5. A motor 602 is arranged at one end of the sleeve 601. The output end of the motor 602 passes through the surface of the sleeve 601 and is fixedly connected with a bidirectional screw 603. A slider 604 is threadedly installed on the surface of the bidirectional screw 603, and a splint 605 is fixedly installed on the top of the slider 604. Specifically, the bidirectional screw 603 is driven to rotate by the motor 602, and the bidirectional screw 603 drives the slider 604 to slide inside the sleeve 601, thereby driving the splint 605 to fit the two sides of the vacuum furnace 1.

[0026] There are two sets of sliders 604 and clamps 605 , and the two sets of sliders 604 and clamps 605 are symmetrically arranged on the surface of the bidirectional screw 603 , the sliders 604 fit the inner wall of the sleeve 601 , and the clamps 605 are arranged corresponding to the vacuum furnace 1 .

[0027] In summary: when the utility model is in use, the staff places the workpiece to be processed on the placement plate 302, closes the cover plate 303, pushes the bracket 301 to slide and install it to the top of the limit support plate 5, and screws the limit bolt to limit the support frame 3, pushes the support mechanism 2 to move to the entrance of the vacuum furnace 1, respectively starts the lifting assembly 4 and the lifting assembly 4, and relies on the hydraulic rod 401 to drive the base 402 to move up and down, so as to adjust the height of the support frame 3 to be aligned with the entrance of the vacuum furnace 1, and relies on the motor 602 to drive the bidirectional screw 603 to rotate, so that the clamping plate 605 fits the two sides of the vacuum furnace 1 And clamp it, thereby pulling the limiting support plate 5 to slide horizontally inside the slide groove 403, adjusting the horizontal position of the support frame 3 to be aligned with the entrance of the vacuum furnace 1, screwing down the limiting bolt, pushing the support frame 3 to slide on the limiting support plate 5 to the inside of the vacuum furnace 1, removing the supporting mechanism 2 and closing the entrance of the vacuum furnace 1, driving the vacuum furnace 1 to process the workpiece in the support frame 3, after completion, opening the entrance of the vacuum furnace 1, moving the supporting mechanism 2 again to connect with the vacuum furnace 1, pulling the support frame 3 out of the inside of the vacuum furnace 1, sliding it into the top of the limiting support plate 5, and completing the loading and unloading operations of the support frame 3.

Claims

1. A new type of vacuum furnace support, characterized in that: The invention comprises a vacuum furnace (1) and a support mechanism (2); a lifting assembly (4) for adjusting the height of a material discharger is fixedly mounted on the top of the support mechanism (2); a limit support plate (5) is arranged inside the lifting assembly (4); a support frame (3) for placing a workpiece to be processed is slidably mounted on the top of the limit support plate (5); and a positioning assembly (6) for adjusting the position of the material discharger is arranged on the rear side of the limit support plate (5).

2. A novel vacuum furnace support according to claim 1, characterized in that: The support mechanism (2) comprises a base plate (201), a handle bar (202) is fixedly mounted on the top of the base plate (201), a control console is arranged on the surface of the handle bar (202), a moving wheel (203) is arranged at the bottom of the base plate (201), and a through groove (204) is provided on the surface of the base plate (201).

3. A novel vacuum furnace support according to claim 1, characterized in that: The support frame (3) comprises a bracket (301), a placement plate (302) is slidably mounted inside the bracket (301), a cover plate (303) is hingedly mounted on the front and rear sides of the bracket (301), a lock and a handle are provided on the surface of the cover plate (303), and a card slot is provided at the bottom of the bracket (301).

4. A novel vacuum furnace support according to claim 1, characterized in that: The lifting assembly (4) comprises a hydraulic rod (401), the hydraulic rod (401) is fixedly mounted on the top of the support mechanism (2), a base (402) is fixedly mounted on the free end of the hydraulic rod (401), and a slide groove (403) is provided on the top of the base (402).

5. A novel vacuum furnace support according to claim 4, characterized in that: The limiting support plate (5) is slidably mounted inside the slide groove (403), a limiting plate is arranged on the top of the limiting support plate (5), and the limiting plate and the slot of the bracket (301) are slidably plugged, and limiting bolts are threadedly mounted on both the front and rear sides of the limiting support plate (5).

6. A novel vacuum furnace support according to claim 1, characterized in that: The positioning assembly (6) comprises a sliding sleeve (601), the sliding sleeve (601) is fixedly mounted on the rear side of the limiting support plate (5), a motor (602) is arranged at one end of the sliding sleeve (601), an output end of the motor (602) passes through the surface of the sliding sleeve (601) and is fixedly connected to a bidirectional screw rod (603), a sliding block (604) is threadedly mounted on the surface of the bidirectional screw rod (603), and a clamping plate (605) is fixedly mounted on the top of the sliding block (604).

7. A novel vacuum furnace support according to claim 6, characterized in that: The number of the sliders (604) and the clamping plates (605) is two groups, and the two groups of sliders (604) and clamping plates (605) are symmetrically arranged on the surface of the bidirectional screw (603), the sliders (604) are in contact with the inner wall of the sliding sleeve (601), and the clamping plates (605) are arranged correspondingly to the vacuum furnace (1).

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