CN219766780U

CN219766780U - Lifting furnace

Info

Publication number: CN219766780U
Application number: CN202321078158.1U
Authority: CN
Inventors: 蒋叶枫; 蒋亚松
Original assignee: Yixing Wanlong Electric Furnace Co ltd
Current assignee: Yixing Wanlong Electric Furnace Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-09-29
Anticipated expiration: 2033-05-05

Abstract

The utility model relates to the field of sintering furnaces, in particular to a lifting furnace which comprises a furnace body, a first workbench and a second workbench, wherein the bottom of the furnace body is fixedly connected with four brackets, the first workbench is fixedly connected with the second workbench, the first workbench is positioned under the furnace body, and the second workbench is positioned on one side under the furnace body; the bottom of the furnace body is provided with a feed inlet, and a driving part for driving materials to enter the furnace body is arranged on the first workbench. The utility model improves the problem of lower utilization rate of horizontal space.

Description

Lifting furnace

Technical Field

The utility model relates to the field of sintering furnaces, in particular to a lifting furnace.

Background

Currently, sintering furnaces refer to special equipment that allows powder compacts to be sintered to achieve desired physical, mechanical properties, and microstructure. The sintering furnace is mainly applied to the steel industry, the metallurgical industry, the new material industry and the like.

In the related art, the sintering furnace comprises a furnace body, a first workbench and a second workbench, wherein the furnace body is placed on the ground, an opening for taking materials is formed in the side wall of the furnace body, and a furnace door for plugging the opening is hinged to the side wall of the furnace body; the first workbench and the second workbench can be used for placing materials, and are respectively positioned at two sides of the furnace body; when the furnace body is in operating condition, the material to be sintered is placed on the first workbench, the material is not placed on the second workbench, the material being sintered is placed in the furnace body, after the material is sintered, the material in the furnace body is transferred to the second workbench for unloading or cooling, the material on the first workbench enters the inside of the furnace body, at the moment, the material to be sintered is placed again after the second workbench is unloaded, the material is not placed on the first workbench, and the operation is convenient to repeat.

To foretell correlation technique, at the in-process of carrying out the sintering to the material, furnace body, first workstation, second workstation all set up subaerial, and the area that occupies on horizontal space is great, leads to the utilization ratio of horizontal space lower.

Disclosure of Invention

In order to solve the problem of low horizontal space utilization rate, the utility model provides a lifting furnace.

The utility model provides a lifting furnace which adopts the following technical scheme:

the lifting furnace comprises a furnace body, a first workbench and a second workbench, wherein four brackets are fixedly connected to the bottom of the furnace body, the first workbench is fixedly connected with the second workbench, the first workbench is positioned right below the furnace body, and the second workbench is positioned on one side below the furnace body; the bottom of the furnace body is provided with a feed inlet, and a driving part for driving materials to enter the furnace body is arranged on the first workbench.

Through adopting above-mentioned technical scheme, when needs carry out the sintering to the material, at first place the material on first workstation and second workstation, then start driving element, driving element drives the material on the first workstation and enters into the furnace body, after the material sintering is accomplished, driving element can drive the material that the sintering is accomplished and return to on the first workstation, then take off the material that the sintering was accomplished to remove the material on the second workstation to on the first workstation, continue to repeat above-mentioned step, link up sintering step that can be faster, and improved the lower problem of horizontal space utilization.

Preferably, the first workbench and the second workbench are respectively provided with a skip for placing materials, and the bottoms of the skip are fixedly connected with pulleys.

Through adopting above-mentioned technical scheme, the skip can be faster carry the material, and the staff of being convenient for operates.

Preferably, the first workbench and the second workbench are fixedly connected with sliding rails for guiding the pulleys.

Through adopting above-mentioned technical scheme, the sliding rail has restricted the motion track of skip for the material can be quick reach the assigned position, the step of sintering is joined up more soon.

Preferably, a placing plate for stacking materials is placed on the skip car, and the driving part comprises a motor fixedly connected to the first workbench, a screw rod rotatably installed on the first workbench, a guide rod fixedly connected to the first workbench and a driving plate sleeved on the screw rod and the guide rod; the motor is fixedly connected with a first bevel gear, and the screw is fixedly connected with a second bevel gear meshed with the first bevel gear; the drive plate is in threaded connection with the screw rod, and the drive plate is connected with the placing plate.

Through adopting above-mentioned technical scheme, the starter motor, the motor drives first conical gear and rotates, and first conical gear drives second conical gear and rotates, and the second conical gear drives the screw rod and rotates, and the screw rod drives the vertical removal of drive plate, and the drive plate drives and places the vertical removal of board, places the board and drives the vertical removal of material for the material enters into the furnace body in, the staff of being convenient for operates.

Preferably, a sealing opening for placing a plate is formed in the inner wall of the feeding opening, and the placing plate can be arranged on the feeding opening in a covering manner.

Through adopting above-mentioned technical scheme, place the board and can carry out the shutoff to the feed inlet, reduced the circulation of air in the furnace body.

Preferably, the side wall of the driving plate is horizontally provided with a chute with two through ends, and the placing plate is fixedly connected with a sliding plate placed in the chute.

Through adopting above-mentioned technical scheme, at the in-process that the skip removed, the skip drives and places the board and remove, places the board and drive the slide and remove, when the slide inserts in the spout, the drive plate can drive to place the board and carry out vertical movement, the staff of being convenient for operates.

Preferably, a locking part for locking the sliding plate is arranged on the driving plate, a mounting groove is formed in the inner wall of the sliding groove, and the locking part comprises an operating rod penetrating through the inner wall of the mounting groove and a locking block placed in the mounting groove; one end of the operating rod extends to the outer side of the driving plate, the other end of the operating rod is fixedly connected with the locking block, and a locking groove for the locking block to be inserted is formed in the side wall of the sliding plate.

Through adopting above-mentioned technical scheme, after the slide inserts in the spout, remove the action bars, the action bars drive the locking piece and remove for the locking piece inserts in the locking groove, and the locking piece locks the slide, has reduced the emergence of placing the board condition of rocking, and has reduced the material and has placed the emergence of the relative slip condition between the board.

Preferably, a locking spring is fixedly connected to the inner wall of the mounting groove, and the locking spring is fixedly connected with the locking block.

By adopting the technical scheme, the locking spring provides continuous acting force for the locking block, so that the stability of the locking block to the sliding plate is improved.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. according to the utility model, through arranging the bracket, when the materials are required to be sintered, the materials are firstly placed on the first workbench and the second workbench, then the driving part is started, the driving part drives the materials on the first workbench to enter the furnace body, after the sintering of the materials is completed, the driving part can drive the materials after the sintering is completed to return to the first workbench, then the materials after the sintering is completed are taken down, and the materials on the second workbench are moved to the first workbench, so that the steps are continuously repeated, the sintering steps can be connected more quickly, and the problem of lower horizontal space utilization rate is solved;

2. according to the utility model, the skip is arranged, so that the skip can convey materials more quickly, and the operation of workers is facilitated;

3. according to the utility model, the sliding rail is arranged, so that the movement track of the skip car is limited by the sliding rail, and the material can quickly reach the designated position and is connected with the sintering step more quickly.

Drawings

Fig. 1 is a schematic view showing the overall structure of a lifting furnace according to an embodiment of the present utility model.

FIG. 2 is a schematic diagram of a skip car according to an embodiment of the present utility model.

Fig. 3 is a schematic structural view of a driving part according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of a locking member according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a furnace body; 11. a bracket; 12. a feed inlet; 13. sealing the mouth; 2. a first work table; 3. a second work table; 4. a driving part; 41. a motor; 411. a first bevel gear; 42. a screw; 421. a second bevel gear; 43. a guide rod; 44. a driving plate; 441. a chute; 442. a mounting groove; 5. a skip car; 51. a pulley; 52. a slide rail; 53. placing a plate; 531. a slide plate; 532. a locking groove; 6. a locking member; 61. an operation lever; 62. a locking block; 621. a locking ramp; 63. a locking spring; 7. and a supporting seat.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses a lifting furnace. Referring to fig. 1 and 2, the lift furnace includes a support base 7, a furnace body 1, a first table 2, a second table 3, a driving part 4, and a skip 5; the support seat 7 is horizontally arranged on the ground, the furnace body 1 is arranged above the support seat 7, the bottom of the furnace body 1 is fixedly connected with four vertically arranged brackets 11, the bottoms of the four brackets 11 are fixedly connected to the support seat 7, the bottom of the furnace body 1 is provided with a feed inlet 12, and materials can be taken and placed through the feed inlet 12; the first workbench 2 and the second workbench 3 are fixedly connected to the supporting seat 7 and are horizontally arranged, the first workbench 2 and the second workbench 3 are fixedly connected and integrally formed, the first workbench 2 is located under the furnace body 1, the second workbench 3 is located on one side under the furnace body 1, and the first workbench 2 and the second workbench 3 can both hold materials; the driving part 4 is installed on the first workbench 2, when the material needs to be sintered, the driving part 4 is started, the driving part 4 drives the material on the first workbench 2 to enter the furnace body 1, after the material sintering is completed, the driving part 4 can drive the material after the sintering is completed to return to the first workbench 2, finally the material after the sintering is completed is taken down, and the material on the second workbench 3 is moved to the first workbench 2, the steps are continuously repeated, and the problem of lower horizontal space utilization rate is solved.

Referring to fig. 2, two skip 5 are provided, the two skip 5 are respectively placed on the first workbench 2 and the second workbench 3, and a plurality of pulleys 51 are fixedly connected to the bottom of the skip 5, so that the skip 5 can slide on the first workbench 2 and the second workbench 3, and the material is convenient to transport; the top parts of the first workbench 2 and the second workbench 3 are fixedly connected with a horizontally arranged sliding rail 52, the sliding rail 52 is paved along the length direction of the first workbench 2 and the second workbench 3, a pulley 51 is matched with the sliding rail 52 for use, and the skip 5 is guided, so that materials can quickly reach a designated position and are connected with sintering more quickly; the upper part of the skip 5 is horizontally provided with a placing plate 53, materials can be stacked on the placing plate 53, the placing plate 53 is connected with a driving part 4, the driving part 4 drives the placing plate 53 to move, and the placing plate 53 drives the materials to move, so that workers can conveniently move the materials; the inner wall of the feed inlet 12 is provided with the sealing port 13, the placing plate 53 can be placed into the sealing port 13 and attached to the inner wall of the sealing port 13, and the placing plate 53 can be covered on the feed inlet 12, so that the feed inlet 12 is plugged, and air circulation in the furnace body 1 is reduced.

Referring to fig. 2 and 3, the driving part 4 includes a motor 41, a screw 42, a guide rod 43, and a driving plate 44; the motor 41 is fixedly connected to the top of the first workbench 2, an output shaft of the motor 41 is horizontally arranged, a first conical gear 411 fixedly connected with the output shaft of the motor 41 is sleeved on the output shaft of the motor 41, the motor 41 is started, and the motor 41 drives the first conical gear 411 to rotate; the screw rod 42 is rotatably arranged at the top of the first workbench 2 and is vertically arranged, a second bevel gear 421 fixedly connected with the screw rod 42 is sleeved on the screw rod 42, the second bevel gear 421 is meshed with the first bevel gear 411, the first bevel gear 411 drives the second bevel gear 421 to rotate, and the second bevel gear 421 drives the screw rod 42 to rotate; the guide rod 43 is fixedly connected to the top of the first workbench 2 and is vertically arranged; the driving plate 44 is sleeved on the screw rod 42 and the guide rod 43 and is in threaded connection with the screw rod 42, the screw rod 42 drives the driving plate 44 to vertically move, the driving plate 44 is connected with the placing plate 53, and the driving plate 44 drives the placing plate 53 to vertically move.

Referring to fig. 2 and 4, a sliding groove 441 with two through ends is horizontally provided on a side wall of the driving plate 44, a sliding plate 531 is fixedly connected to a side wall of the placing plate 53, and the sliding plate 531 is placed in the sliding groove 441 and can slide along the sliding groove 441, so that a worker can conveniently connect and detach the placing plate 53 and the driving plate 44; the inner top surface of the sliding chute 441 is vertically provided with a mounting groove 442, the driving plate 44 is provided with a locking component 6, and the locking component 6 comprises an operating rod 61, a locking block 62 and a locking spring 63; the operating rod 61 is vertically penetrated on the inner top surface of the mounting groove 442, and the top of the operating rod 61 extends to the outside of the driving plate 44; the locking block 62 is vertically arranged in the mounting groove 442, the top of the locking block 62 is fixedly connected with the bottom of the operating rod 61, the locking groove 532 is formed in the top of the sliding plate 531, the locking block 62 is inserted into the locking groove 532, the sliding plate 531 is locked by the locking block 62, the shaking condition of the placing plate 53 is reduced, and the relative sliding condition between materials and the placing plate 53 is reduced; the locking spring 63 is sleeved on the operating rod 61, one end of the locking spring 63 is fixedly connected with the inner wall of the mounting groove 442, the other end of the locking spring 63 is fixedly connected with the locking block 62, the locking spring 63 provides continuous acting force for the locking block 62, and the locking stability of the locking block 62 to the sliding plate 531 is improved; the bottom of the locking block 62 is formed with a locking inclined surface 621, during the process of inserting the sliding plate 531 into the sliding groove 441, the sliding plate 531 is firstly contacted with the locking inclined surface 621, then the locking block 62 is pushed to move, at the moment, the locking spring 63 is in a compressed shape, when the locking block 62 is opposite to the locking groove 532, the locking spring 63 pushes the locking block 62 to be inserted into the locking groove 532, and the sliding plate 531 can be locked by the locking block 62, so that the operation of a worker is facilitated.

The implementation principle of the lifting furnace of the embodiment of the utility model is as follows: when the material needs to be sintered, firstly, the material is placed on the skip 5, then the skip 5 is moved to the first workbench 2 and the second workbench 3, the skip 5 drives the placing plate 53 to move, the placing plate 53 drives the sliding plate 531 to move, when the sliding plate 531 contacts with the locking inclined surface 621, the sliding plate 531 pushes the locking block 62 to move, at the moment, the locking spring 63 is compressed, when the locking block 62 is opposite to the locking groove 532, the locking spring 63 pushes the locking block 62 to be inserted into the locking groove 532, the locking block 62 locks the sliding plate 531, then the motor 41 is started, the motor 41 drives the first conical gear 411 to rotate, the first conical gear 411 drives the second conical gear 421 to rotate, the second conical gear 421 drives the screw 42 to rotate, the screw 42 drives the driving plate 44 to vertically move, the driving plate 44 drives the placing plate 53 to vertically move, and the placing plate 53 drives the material to vertically move, so that the material enters the furnace body 1; after the sintering of the material is completed, the starting motor 41 is reversed, the material after the sintering is completed can be returned to the skip 5 on the first workbench 2, then the skip 5 on the first workbench 2 is taken down, the skip 5 on the second workbench 3 is moved to the first workbench 2, the above steps are continuously repeated, the sintering steps can be connected more quickly, and the problem of lower horizontal space utilization rate is solved.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a lift stove, includes furnace body (1), first workstation (2) and second workstation (3), its characterized in that: the bottom of the furnace body (1) is fixedly connected with four brackets (11), the first workbench (2) is fixedly connected with the second workbench (3), the first workbench (2) is positioned right below the furnace body (1), and the second workbench (3) is positioned at one side below the furnace body (1); the bottom of the furnace body (1) is provided with a feed inlet (12), and a driving part (4) for driving materials to enter the furnace body (1) is arranged on the first workbench (2).

2. A lifting furnace as claimed in claim 1, wherein: the material placing device is characterized in that a skip (5) for placing materials is arranged on each of the first workbench (2) and the second workbench (3), and a pulley (51) is fixedly connected to the bottom of the skip (5).

3. A lifting furnace as claimed in claim 2, wherein: and the first workbench (2) and the second workbench (3) are fixedly connected with sliding rails (52) for guiding the pulleys (51).

4. A lifting furnace as claimed in claim 2, wherein: the material stacking device is characterized in that a placing plate (53) for stacking materials is placed on the skip (5), and the driving part (4) comprises a motor (41) fixedly connected to the first workbench (2), a screw (42) rotatably installed on the first workbench (2), a guide rod (43) fixedly connected to the first workbench (2) and a driving plate (44) sleeved on the screw (42) and the guide rod (43); a first conical gear (411) is fixedly connected to the motor (41), and a second conical gear (421) meshed with the first conical gear (411) is fixedly connected to the screw (42); the driving plate (44) is in threaded connection with the screw (42), and the driving plate (44) is connected with the placing plate (53).

5. The lift furnace of claim 4 wherein: the inner wall of the feed inlet (12) is provided with a sealing opening (13) into which the placing plate (53) is placed, and the placing plate (53) can be arranged on the feed inlet (12) in a covering manner.

6. The lift furnace of claim 4 wherein: the side wall of the driving plate (44) is horizontally provided with a chute (441) with two through ends, and the placing plate (53) is fixedly connected with a sliding plate (531) placed in the chute (441).

7. A lifting furnace as claimed in claim 6, wherein: a locking part (6) for locking the sliding plate (531) is arranged on the driving plate (44), an installation groove (442) is formed in the inner wall of the sliding groove (441), and the locking part (6) comprises an operation rod (61) penetrating through the inner wall of the installation groove (442) and a locking block (62) placed in the installation groove (442); one end of the operating rod (61) extends to the outer side of the driving plate (44), the other end of the operating rod (61) is fixedly connected with the locking block (62), and a locking groove (532) for inserting the locking block (62) is formed in the side wall of the sliding plate (531).

8. A lifting furnace as claimed in claim 7, wherein: and a locking spring (63) is fixedly connected to the inner wall of the mounting groove (442), and the locking spring (63) is fixedly connected with the locking block (62).