Feeding device of trolley furnace

Abstract

The utility model relates to the technical field of trolley furnaces, and discloses a feeding device of a trolley furnace, which comprises a bottom plate and a discharging plate, the top of the bottom plate is fixedly connected with two sliding rails, the tops of the two sliding rails are slidably connected with a material table plate, the top of the bottom plate is provided with a transmission mechanism for driving the material table plate to move, and the material table plate is arranged on the transmission mechanism. The top of the bottom plate is fixedly connected with a supporting frame, one side of the supporting frame is slidably connected with a plurality of sliding rods, and the sliding rods penetrate through the supporting frame. According to the utility model, the electromagnet, the second threaded rod, the fixing frame, the L-shaped plate, the wedge-shaped block, the sliding frame and the lifting mechanism are matched for use, so that materials placed on the material placing plate are moved to a material table plate of the trolley furnace, the labor intensity of manual carrying is greatly reduced, and a second direct-current motor is started, so that the material placing plate can be moved to the material table plate of the trolley furnace. The second direct current motor drives the first threaded rod to rotate, the first threaded rod drives the material table plate to move along the sliding rail, and therefore automatic movement of the material table plate is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to trolley furnace technical field more specifically, relates to a kind of feeding device of trolley furnace. BACKGROUND

[0002] Trolley furnace as an important metallurgical production equipment, is widely used in metal heating, melting, and heat treatment etc.

[0003] Through the retrieval, the China patent with the announcement number CN214892617U discloses a kind of material propelling device for trolley furnace, to the current trolley furnace using manual feeding more troublesome and using motor-driven feeding cost higher, the device effectively solves the current trolley furnace using manual feeding more troublesome and using motor-driven feeding cost higher.However still there are following defects, when using, material is manually carried to the material platform of trolley furnace, resulting in waste manpower and low efficiency, affect the feeding efficiency in entire production process. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of feeding device of trolley furnace to solve the problems in the above background art.

[0005] The utility model provides the following technical scheme: a kind of feeding device of trolley furnace, including bottom plate and discharging plate, the top of the bottom plate is fixedly connected with two slide rails, the top of two slide rails is slidably connected with material platform, the top of the bottom plate is equipped with transmission mechanism with the movement of material platform, the top of the bottom plate is fixedly connected with support frame, the side of support frame is slidably connected with multiple slide rods, and slide rod passes through support frame, the two ends of multiple slide rods are fixedly connected with fixed frame, the bottom inner wall of fixed frame is fixedly connected with second stop block, the bottom inner wall of fixed frame is slidably connected with sliding frame, the bottom of sliding frame is equipped with recess, the bottom inner wall of fixed frame is slidably connected with wedge block, the side of wedge block is fixedly connected with L-shaped plate, the top of wedge block is fixedly connected with first stop block, the top inner wall of support frame is fixedly connected with second fixed plate, the side of second fixed plate is rotatably connected with second screw rod, and second screw rod is threadedly connected with L-shaped plate, the side of second fixed plate is fixedly connected with first DC motor, and first DC motor is fixed with second screw rod by passing through second fixed plate, the bottom of sliding frame is equipped with the supporting mechanism of the discharging plate, the both sides of support frame are fixedly connected with electromagnet.

[0006] As a further scheme of the utility model, the transmission mechanism is two first fixed plates, two first fixed plates are fixedly connected at the top of the bottom plate, a first threaded rod is rotatably connected between the two first fixed plates, and the first threaded rod is in threaded connection with the material table plate.

[0007] As a further scheme of the utility model, the lifting mechanism is a connecting frame, the connecting frame is fixedly connected at the bottom of the sliding frame, and multiple protruding blocks are uniformly fixedly connected at the bottom of the connecting frame.

[0008] As a further scheme of the utility model, a second fixed plate is fixedly connected at one side of the connecting frame, and the second fixed plate is in sliding connection with the L-shaped plate.

[0009] As a further scheme of the utility model, a second fixed plate is fixedly connected at one side of the connecting frame, and the second fixed plate is in sliding connection with the L-shaped plate.

[0010] As a further scheme of the utility model, the top of the bottom plate is fixedly connected with a limiting frame, and the limiting frame is U-shaped.

[0011] As a further scheme of the utility model, the top of the material table plate is fixedly connected with a supporting block, and multiple anti-skid lines are uniformly formed at the top of the supporting block.

[0012] As a further scheme of the utility model, the supporting frame is fixedly connected with a reinforcing block at one side.

[0013] The utility model discloses a technical effect and advantage:

[0014] 1. The utility model discloses a cooperation of electromagnet, second threaded rod, fixed frame, L-shaped plate, wedge block, sliding frame and lifting mechanism, which can move the material placed on the discharging plate to the material table plate of the trolley furnace, improve work efficiency and reduce labor intensity.

[0015] 2. The utility model discloses a second direct current motor, which drives the first threaded rod to rotate, and the first threaded rod drives the material table plate to move along the slide rail, so that the material table plate is automatically moved without manual pushing, which greatly saves manpower and improves work efficiency.

[0016] 3. The utility model discloses a limiting frame, which can quickly and accurately position the transport vehicle, ensure that the transport vehicle stops in a specific area, avoid random stopping and wasting time, greatly improve the loading and unloading efficiency and save valuable time. DRAWINGS

[0017] Fig. 1 It is a three-dimensional structure schematic view of the utility model.

[0018] Fig. 2 It is a partial sectional structure schematic view of the utility model.

[0019] Fig. 3 It is an A part enlarged structure schematic view of the utility model.

[0020] The figure mark is: 1, support frame;2, electromagnet;3, slide bar;4, fixed frame;5, discharging plate;6, connecting frame;7, protruding block;8, bottom plate;9, slide rail;10, first fixed plate;11, first threaded rod;12, material table plate;13, support block;14, L-shaped plate;15, baffle;16, guide rod;17, second threaded rod;18, second fixed plate;19, slide frame;20, recess;21, wedge-shaped block;22, first stop block;23, limiting frame;24, second stop block. DETAILED DESCRIPTION

[0021] The technical scheme in the utility model will be described clearly and completely below in combination with the drawings in the utility model, and in addition, the form of each structure recorded in the following implementation is only an example, and the utility model is not limited to each structure recorded in the following implementation, and all other implementation obtained by the ordinary skilled in the art without making creative labor belongs to the scope of protection of the utility model.

[0022] Refer to Figs. 1-3The utility model provides a kind of feeding device of trolley furnace, including bottom plate 8 and discharging plate 5, the top of bottom plate 8 is fixed with two slide rails 9 by bolt, the top of two slide rails 9 is slidably connected with material platform 12, the top of bottom plate 8 is equipped with transmission mechanism with the movement of material platform 12, the top of bottom plate 8 is fixed with support frame 1 by bolt, the side of support frame 1 is fixed with reinforcing block by bolt, reinforcing block makes support frame 1 more solid, the side of support frame 1 is slidably connected with multiple slide rods 3, and slide rod 3 passes through support frame 1, the both ends of multiple slide rods 3 are fixed with fixed frame 4 by bolt, the bottom inner wall of fixed frame 4 is fixed with second stopper 24 by bolt, the bottom inner wall of fixed frame 4 is slidably connected with slide 19, the bottom of slide 19 is equipped with recess 20, the bottom inner wall of fixed frame 4 is slidably connected with wedge block 21, the side of wedge block 21 is fixed with L-shaped plate 14 by bolt, the top of wedge block 21 is fixed with first stopper 22 by bolt, the top inner wall of support frame 1 is fixed with second fixed plate 18 by bolt, the side of second fixed plate 18 is fixed with two guide rods 16 by bolt, the other end of two guide rods 16 is fixed with baffle 15 by bolt, and baffle 15 is rotationally connected with second threaded rod 17, limit L-shaped plate 14 by baffle 15, and guide rod 16 is slidably connected with L-shaped plate 14, make L-shaped plate 14 slide more smoothly by guide rod 16, the side of second fixed plate 18 is rotationally connected with second threaded rod 17, and second threaded rod 17 is threadedly connected with L-shaped plate 14, the side of second fixed plate 18 is fixed with first DC motor by bolt, and first DC motor is fixed with second threaded rod 17 by passing through second fixed plate 18, the bottom of slide 19 is equipped with the supporting mechanism of the lifting mechanism of discharging plate 5, supporting mechanism is connecting frame 6, connecting frame 6 is fixed in the bottom of slide 19 by bolt, the bottom of connecting frame 6 is uniformly fixed with multiple protrusions 7 by bolt, the supporting mechanism is realized to discharging plate 5 by the cooperation of protrusion 7 and connecting frame 6, both sides of support frame 1 are fixed with electromagnet 2 by bolt, discharging plate 5 is transported to the lifting mechanism position by transport vehicle, then start first DC motor, the output shaft of first DC motor drives second threaded rod 17 to rotate clockwise, second threaded rod 17 drives L-shaped plate 14 to move left, L-shaped plate 14 drives wedge block 21 to move left, while wedge block 21 will be inserted into recess 20, the inclined surface of wedge block 21 drives slide 19 to move up, so that discharging plate 5 on lifting mechanism is separated from transport vehicle, continue to move left, slide 19 will move to the top of wedge block 21, continue to move left, first stopper 22 is limited, wedge block 21 will drive slide 19, fixed frame 4, discharging plate 5 on lifting mechanism to move left, while fixed frame 4 will be separated from one of electromagnet 2 adsorption, after fixed frame 4 moves to the left side, while the other electromagnet 2 will be adsorbed with fixed frame 4, then start first DC motor, first DC motor drives second threaded rod 17 to rotate counterclockwise,The second threaded rod 17 drives the L-shaped plate 14 to move right, the L-shaped plate 14 drives the wedge-shaped block 21 to move right, the wedge-shaped block 21 is separated from the groove 20, and the slide 19 is driven to move down under the gravity, so that the material placing plate 5 on the lifting mechanism is placed on the material table plate 12, and the second stop block 24 limits the wedge-shaped block 21, so that the wedge-shaped block 21 drives the fixed frame 4 and the lifting mechanism to move right, and the other electromagnet 2 is separated from the fixed frame 4, so that the material placed on the material placing plate 5 is moved to the material table plate 12 of the trolley furnace, the working efficiency is greatly improved, and the consumption of manpower is greatly reduced.

[0023] In the utility model, the transmission mechanism is two first fixed plates 10, the two first fixed plates 10 are fixed on the top of the bottom plate 8 through bolts, the top of the bottom plate 8 is fixed with a limiting frame 23 through bolts, and the limiting frame 23 is U-shaped, the limiting frame 23 is used for quickly positioning the transport vehicle, the first threaded rod 11 is rotatably connected between the two first fixed plates 10, and the first threaded rod 11 is screwed with the material table plate 12, the top of the material table plate 12 is fixed with a supporting block 13 through bolts, a plurality of antiskid lines are evenly formed in the top of the supporting block 13, and the supporting block 13 is used for supporting the material placing plate 5, one side of the first fixed plate 10 is fixed with a second DC motor through bolts, the output shaft of the second DC motor passes through the first fixed plate 10 and is fixed with the first threaded rod 11, the second DC motor is started, the second DC motor drives the first threaded rod 11 to rotate, and the first threaded rod 11 drives the material table plate 12 to move along the slide rail 9, so that the material table plate 12 is moved, manual pushing is not needed, and the consumption of manpower is greatly reduced.

[0024] The utility model discloses a working principle: through the transport car with the material plate 5 is transported to the connecting frame 6 position, then starts the first direct current motor, and the output shaft of first direct current motor drives the second screw rod 17 clockwise rotation, and the second screw rod 17 drives L type board 14 to move to left, and L type board 14 drives wedge type block 21 to move to left, and wedge type block 21 will insert into the recess 20, and the inclined surface of wedge type block 21 pushes the slide 19 to move up, and the slide 19 drives the connecting frame 6, the protruding block 7 to move up, and the protruding block 7 drives the material plate 5 to move up and make it on the transport car to separate, continue to move to left, and the slide 19 will move to the top of wedge type block 21, continue to move to left, and the first stop block 22 is positioned to it, and wedge type block 21 will drive the slide 19, fixed frame 4, connecting frame 6, protruding block 7 on the material plate 5 to move to left, and fixed frame 4 will fall off adsorption with one of the electromagnet 2, and fixed frame 4 moves to the left side after, and another electromagnet 2 will be adsorbed with fixed frame 4, then starts the first direct current motor, and the first direct current motor drives the second screw rod 17 counterclockwise rotation, and the second screw rod 17 drives L type board 14 to move to right, and L type board 14 drives wedge type block 21 to move to right, and wedge type block 21 will be separated from the recess 20, and the slide 19 will be same gravity and move down, make the material plate 5 on protruding block 7 place to the support block 13 on material platform 12, continue to move to right, and the second stop block 24 is positioned to wedge type block 21, make wedge type block 21 drive fixed frame 4, connecting frame 6, protruding block 7 to move to right, and another electromagnet 2 will fall off adsorption with fixed frame 4, then starts the first direct current motor again, and the second direct current motor drives the first screw rod 11 rotation, and the first screw rod 11 drives material platform 12 along slide rail 9 and moves, make material platform 12 enter into the dolly stove.

[0025] Finally, it should be pointed out that: in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0026] The utility model discloses the drawing in the embodiment of the utility model only relates to the structure involved in the embodiment of the disclosure, and other structures can refer to the usual design, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

Claims

1. A feeding device for a pusher furnace, comprising a base plate (8) and a discharge plate (5), characterized in that: The top of the bottom plate (8) is fixedly connected with two slide rails (9), the top of the two slide rails (9) is slidably connected with a material table plate (12), the top of the bottom plate (8) is provided with a transmission mechanism for moving the material table plate (12), the top of the bottom plate (8) is fixedly connected with a support frame (1), one side of the support frame (1) is slidably connected with a plurality of slide rods (3), and the slide rods (3) pass through the support frame (1), both ends of the plurality of slide rods (3) are fixedly connected with a fixed frame (4), the bottom inner wall of the fixed frame (4) is fixedly connected with a second stop block (24), the bottom inner wall of the fixed frame (4) is slidably connected with a sliding frame (19), the bottom of the sliding frame (19) is provided with a groove (20), the bottom inner wall of the fixed frame (4) is slidably connected with a wedge-shaped block (21), one side of the wedge-shaped block (21) is fixedly connected with an L-shaped plate (14), the top of the wedge-shaped block (21) is fixedly connected with a first stop block (22), the top inner wall of the support frame (1) is fixedly connected with a second fixed plate (18), one side of the second fixed plate (18) is rotatably connected with a second threaded rod (17), and the second threaded rod (17) is threadedly connected with the L-shaped plate (14), one side of the second fixed plate (18) is fixedly connected with a first DC motor, and the first DC motor is fixed through the second fixed plate (18) and the second threaded rod (17), the bottom of the sliding frame (19) is provided with a lifting mechanism for supporting the discharging plate (5), and the support frame (1) is fixedly connected with an electromagnet (2) on both sides.

2. A material charging device for a pusher furnace according to claim 1, characterized in that: The transmission mechanism is two first fixed plates (10), the two first fixed plates (10) are fixedly connected to the top of the bottom plate (8), the first threaded rod (11) is rotatably connected between the two first fixed plates (10), and the first threaded rod (11) is threadedly connected with the material table plate (12), one side of one of the first fixed plates (10) is fixedly connected with a second DC motor, and the output shaft of the second DC motor passes through the first fixed plate (10) and is fixed with the first threaded rod (11).

3. A material charging device for a pusher furnace as defined in claim 1, characterized in that The lifting mechanism is a connecting frame (6), the connecting frame (6) is fixedly connected to the bottom of the sliding frame (19), and the connecting frame (6) is uniformly fixedly connected with a plurality of protrusions (7) on the bottom.

4. A material charging device for a pusher furnace according to claim 1, characterized in that: One side of the second fixed plate (18) is fixedly connected with two guide rods (16), and the guide rods (16) are slidably connected with the L-shaped plate (14).

5. A material charging device for a pusher furnace as claimed in claim 4, characterized in that The other end of the two guide rods (16) is fixedly connected with a baffle (15), and the baffle (15) is rotatably connected with the second threaded rod (17).

6. A material charging device for a pusher furnace according to claim 2, characterized in that: The top of the bottom plate (8) is fixedly connected with a limiting frame (23), and the limiting frame (23) is U-shaped.

7. A material charging device for a pusher furnace as defined in claim 2, characterized in that The top of the material table plate (12) is fixedly connected with a support block (13), and a plurality of anti-skid lines are uniformly formed in the top of the support block (13).

8. A material charging device for a pusher furnace according to claim 1, characterized in that: One side of the support frame (1) is fixedly connected with a reinforcing block.

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