Blank heating furnace capable of automatically feeding

Abstract

The blank heating furnace comprises a heating furnace body, a heating bin is formed in the left side of the heating furnace body, a heat insulation door is hinged to the rear side of the heating furnace body through a hinge, and the right side of the heat insulation door makes contact with the left side of the heating furnace body; a feeding plate is arranged at the bottom of the inner wall of the heating bin, a transmission box is fixedly connected to the bottom of the heating furnace, a motor is fixedly connected to the bottom of the transmission box, the output end of the motor extends into the transmission box and is fixedly connected with a rotating disc, and a traction rod is fixedly connected to the right side of the top of the rotating disc; the surface of the traction rod is sleeved with a moving frame, and the left side of the fixing plate penetrates out of the transmission box and is fixedly connected with a connecting plate. According to the automatic feeding and taking-out device, automatic feeding and automatic taking-out can be effectively conducted on blanks, the phenomenon that a user is scalded due to the fact that the user touches the interior of the feeding path when taking and placing are conducted is avoided, and the use performance of the heating furnace is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to blank processing technical field, concretely is a kind of blank heating furnace of automatic feeding. BACKGROUND

[0002] Heating furnace is an important industrial equipment, it is widely used in petroleum, chemical industry, metallurgy, machinery, heat treatment, surface treatment, building material, electron, material, light industry, daily chemical, pharmacy and many other industry fields, heating furnace is a combustion chamber surrounded by refractory material, using the heat generated by fuel combustion to heat the equipment of material, in metallurgical industry, heating furnace is mainly used to heat material or workpiece to rolling forging temperature, in addition, heating furnace can also be used for melting metal, heating raw material, sintering ceramic and other process.

[0003] When heating blank, heating furnace needs to be used, but after existing heating furnace is heated, user needs to put on gloves and insert into heating furnace interior to take out and put in blank, which makes user's body action amplitude too large, and arm touches heating furnace inner wall, so that user is scalded by high temperature, and the practicability of heating furnace is reduced.

[0004] Therefore, heating furnace needs to be improved to prevent user from being scalded when putting and taking blank. CONTENT OF THE UTILITY MODEL

[0005] To solve the problems in the above background, the purpose of the utility model is to provide a kind of blank heating furnace of automatic feeding, with the advantages of automatic feeding and preventing scalding, solve the problem that existing heating furnace needs user to put on gloves and insert into heating furnace interior to take out and put in blank after being heated, which makes user's body action amplitude too large, and arm touches heating furnace inner wall, so that user is scalded by high temperature, and the practicability of heating furnace is reduced.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of blank heating furnace of automatic feeding, including heating furnace, heating bin is set in the left side of the heating furnace, the rear side of the heating furnace is hinged with heat insulation door by hinge, the right side of the heat insulation door is in contact with the left side of the heating furnace;

[0007] The bottom of the inner wall of the heating bin is provided with an inlet plate, the bottom of the heating furnace is fixedly connected with a transmission box, the bottom of the transmission box is fixedly connected with a motor, the output end of the motor extends to the inside of the transmission box and is fixedly connected with a rotating disc, the right side of the top of the rotating disc is fixedly connected with a traction rod, the surface of the traction rod is sleeved with a moving frame, the left side of the moving frame is fixedly connected with a fixed plate, the left side of the fixed plate penetrates to the outside of the transmission box and is fixedly connected with a connecting plate, the left side of the heating furnace is provided with a connecting groove, the top of the connecting groove and the bottom of the heating bin are in communication with each other, the top of the connecting plate penetrates the connecting groove and is fixedly connected with the bottom of the inlet plate, and the surface of the connecting plate is in sliding connection with the inner wall of the connecting groove.

[0008] As preferred in the utility model, the left side of the heating furnace is fixedly connected with two guide rods, the left side of the guide rod penetrates the connecting plate and is in sliding connection with the connecting plate, the surface of the guide rod is sleeved with a clamping sleeve, the left side of the clamping sleeve is fixedly connected with a rotating plate, the left side of the rotating plate is movably connected with the left side of the heating furnace through a pin rod, the left side of the rotating plate is fixedly connected with a limiting block, the surface of the limiting block is sleeved with a limiting sleeve, the right side of the limiting sleeve is fixedly connected with a sliding block, and the right side of the sliding block extends to the inside of the heating furnace and is in sliding connection with the inner wall of the heating furnace.

[0009] As preferred in the utility model, the two sides of the moving frame are fixedly connected with moving blocks, and the two sides of the inner wall of the transmission box are provided with moving grooves.

[0010] As preferred in the utility model, the left side of the rotating plate is fixedly connected with a pull rod, and the pull rod is used in cooperation with the rotating plate.

[0011] As preferred in the utility model, the left side of the limiting sleeve is fixedly connected with a pull plate, and the pull plate is used in cooperation with the limiting sleeve.

[0012] As preferred in the utility model, the outer side of the sliding block is fixedly connected with a springback device, and the outer side of the springback device is fixedly connected with the inner wall of the heating furnace.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] 1. The utility model can effectively automatically feed and take out the embryo material, avoid the user from touching the inside of the feeding road and causing scalding when taking and placing, and enhance the use performance of the heating furnace.

[0015] 2. The utility model sets up the guide rod, the clamping sleeve, the rotating plate, the limiting block, the limiting sleeve and the sliding block, can limit the connecting plate, prevent the connecting plate from moving at will, and enhance the stability of the connecting plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the utility model;

[0017] Figure 2 It is a heat insulation door opening schematic view of the utility model;

[0018] Figure 3 It is a transmission box enlarged view of the utility model;

[0019] Figure 4 It is a partial enlarged view of the utility model;

[0020] Figure 5 It is a partial exploded view enlarged view of the utility model;

[0021] Figure 6 It is a heat insulation door opening schematic view of the utility model Figure 5 It is a partial enlarged view of the utility model.

[0022] In the figure: 1, heating furnace; 2, heating bin; 3, heat insulation door; 4, feeding plate; 5, transmission box; 6, motor; 7, rotary table; 8, traction rod; 9, moving frame; 10, fixed plate; 11, connecting plate; 12, connecting groove; 13, guide rod; 14, clamping sleeve; 15, rotating plate; 16, limit block; 17, limit sleeve; 18, sliding block; 19, moving block; 20, moving groove; 21, pull rod; 22, pull plate; 23, springback device. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] As Figures 1 to 6 shown, the utility model provides a kind of embryo material heating furnace of automatic feeding, including heating furnace 1, heating bin 2 is set to the left side of heating furnace 1, heat insulation door 3 is hinged to the rear side of heating furnace 1, the right side of heat insulation door 3 is in contact with the left side of heating furnace 1;

[0025] The bottom of the inner wall of the heating bin 2 is provided with an inlet plate 4, the bottom of the heating furnace 1 is fixedly connected with a transmission box 5, the bottom of the transmission box 5 is fixedly connected with a motor 6, the output end of the motor 6 extends to the inside of the transmission box 5 and is fixedly connected with a rotating disc 7, the right side of the top of the rotating disc 7 is fixedly connected with a traction rod 8, the surface of the traction rod 8 is sleeved with a moving frame 9, the left side of the moving frame 9 is fixedly connected with a fixed plate 10, the left side of the fixed plate 10 penetrates to the outside of the transmission box 5 and is fixedly connected with a connecting plate 11, the left side of the heating furnace 1 is provided with a connecting groove 12, the top of the connecting groove 12 and the bottom of the heating bin 2 are in communication with each other, the top of the connecting plate 11 penetrates the connecting groove 12 and is fixedly connected with the bottom of the inlet plate 4, and the surface of the connecting plate 11 is in sliding connection with the inner wall of the connecting groove 12.

[0026] Reference Figure 4 The left side of the heating furnace 1 is fixedly connected with two guide rods 13, the left side of the guide rod 13 penetrates the connecting plate 11 and is in sliding connection with the connecting plate 11, the surface of the guide rod 13 is sleeved with a clamping sleeve 14, the left side of the clamping sleeve 14 is fixedly connected with a rotating plate 15, the right side of the rotating plate 15 is movably connected with the left side of the heating furnace 1 through a pin rod, the left side of the rotating plate 15 is fixedly connected with a limiting block 16, the surface of the limiting block 16 is sleeved with a limiting sleeve 17, the right side of the limiting sleeve 17 is fixedly connected with a sliding block 18, and the right side of the sliding block 18 extends to the inside of the heating furnace 1 and is in sliding connection with the inner wall of the heating furnace 1.

[0027] As a technical optimization scheme of the utility model, through setting up guide rod 13, clamping sleeve 14, rotating plate 15, limiting block 16, limiting sleeve 17 and sliding block 18, the connecting plate 11 can be limited, the phenomenon that the connecting plate 11 moves randomly is prevented, and the stability of the connecting plate 11 is enhanced.

[0028] Reference Figure 5 The two sides of the moving frame 9 are fixedly connected with moving blocks 19, and the two sides of the inner wall of the transmission box 5 are provided with moving grooves 20, and the outer side of the moving block 19 extends to the inside of the moving groove 20 and is in sliding connection with the moving groove 20.

[0029] As a technical optimization scheme of the utility model, through setting up moving block 19 and moving groove 20, the moving frame 9 can be guided, and the phenomenon that the moving frame 9 shakes when moving is avoided.

[0030] Reference Figure 5 The left side of the rotating plate 15 is fixedly connected with a pull rod 21, and the pull rod 21 is used in cooperation with the rotating plate 15.

[0031] As a technical optimization scheme of the utility model, through setting up pull rod 21, the rotating plate 15 can be conveniently rotated by the user, and the comfort of the user is improved.

[0032] Reference Figure 5The left side of the limiting sleeve 17 is fixedly connected with a pull plate 22, and the pull plate 22 is used in cooperation with the limiting sleeve 17.

[0033] As a technical optimization scheme of the utility model, through setting the pull plate 22, it can be convenient for the user to pull the limiting sleeve 17, and prevent the phenomenon that the user directly pulls the limiting sleeve 17 and is easy to slip.

[0034] Reference Figure 6 The outer side of the sliding block 18 is fixedly connected with a springback device 23, and the outer side of the springback device 23 is fixedly connected with the inner wall of the heating furnace 1.

[0035] As a technical optimization scheme of the utility model, through setting the springback device 23, the sliding block 18 can automatically move inward, and the stability of the sliding block 18 is improved.

[0036] The working principle and use process of the utility model are as follows: when using, first, open the heat insulation door 3, after opening the heat insulation door 3, pull the limiting sleeve 17 outward through the pull plate 22, the limiting sleeve 17 drives the sliding block 18 to move outward, so that the limiting sleeve 17 is away from the limiting block 16, after moving away, the user turns the rotary plate 15 upward through the pin rod, the rotary plate 15 drives the clamping sleeve 14 to turn upward, so that the clamping sleeve 14 is away from the guide rod 13, after moving away, start the motor 6, the output end of the motor 6 drives the rotating disc 7 to rotate, the rotating disc 7 drives the traction rod 8 to rotate, the traction rod 8 drives the moving frame 9 to move left when rotating, the moving frame 9 drives the fixed plate 10 to move left, the fixed plate 10 drives the connecting plate 11 and the feeding plate 4 to move left, so that the feeding plate 4 moves to the outside of the heating bin 2, then the user places the blank on the top of the feeding plate 4, after placing, reverse the above operation to heat the blank.

[0037] In summary: the blank heating furnace capable of automatic feeding, through opening the heat insulation door 3, after opening the heat insulation door 3, pull the limiting sleeve 17 outward through the pull plate 22, the limiting sleeve 17 drives the sliding block 18 to move outward, so that the limiting sleeve 17 is away from the limiting block 16, after moving away, the user turns the rotary plate 15 upward through the pin rod, the rotary plate 15 drives the clamping sleeve 14 to turn upward, so that the clamping sleeve 14 is away from the guide rod 13, after moving away, start the motor 6, the output end of the motor 6 drives the rotating disc 7 to rotate, the rotating disc 7 drives the traction rod 8 to rotate, the traction rod 8 drives the moving frame 9 to move left when rotating, the moving frame 9 drives the fixed plate 10 to move left, the fixed plate 10 drives the connecting plate 11 and the feeding plate 4 to move left, so that the feeding plate 4 moves to the outside of the heating bin 2, then the user places the blank on the top of the feeding plate 4, after placing, reverse the above operation to heat the blank.

[0038] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A billet heating furnace capable of automatic feeding, comprising a heating furnace (1), wherein a heating chamber (2) is provided on the left side of the heating furnace (1), and an insulating door (3) is hinged to the rear side of the heating furnace (1) via a hinge, wherein the right side of the insulating door (3) is in contact with the left side of the heating furnace (1); Its features are: A feeding plate (4) is provided at the bottom of the inner wall of the heating chamber (2). A transmission box (5) is fixedly connected to the bottom of the heating furnace (1). A motor (6) is fixedly connected to the bottom of the transmission box (5). The output end of the motor (6) extends into the interior of the transmission box (5) and is fixedly connected to a turntable (7). A traction rod (8) is fixedly connected to the right side of the top of the turntable (7). A moving frame (9) is sleeved on the surface of the traction rod (8). A fixing plate (10) is fixedly connected to the left side of the moving frame (9). The left side of the fixing plate (10) extends through to the outside of the transmission box (5) and is fixedly connected to a connecting plate (11). A connecting groove (12) is opened on the left side of the heating furnace (1). The top of the connecting groove (12) communicates with the bottom of the heating chamber (2). The top of the connecting plate (11) extends through the connecting groove (12) and is fixedly connected to the bottom of the feeding plate (4). The surface of the connecting plate (11) is slidably connected to the inner wall of the connecting groove (12).

2. The billet heating furnace capable of automatic feeding according to claim 1, characterized in that: Two guide rods (13) are fixedly connected to the left side of the heating furnace (1). The left side of the guide rod (13) passes through the connecting plate (11) and is slidably connected to the connecting plate (11). A sleeve (14) is fitted on the surface of the guide rod (13). A rotating plate (15) is fixedly connected to the left side of the sleeve (14). The right side of the rotating plate (15) is movably connected to the left side of the heating furnace (1) through a pin. A limiting block (16) is fixedly connected to the left side of the rotating plate (15). A limiting sleeve (17) is fitted on the surface of the limiting block (16). A slider (18) is fixedly connected to the right side of the limiting sleeve (17). The right side of the slider (18) extends into the interior of the heating furnace (1) and is slidably connected to the inner wall of the heating furnace (1).

3. The billet heating furnace capable of automatic feeding according to claim 1, characterized in that: Movable blocks (19) are fixedly connected to both sides of the movable frame (9), and movable grooves (20) are opened on both sides of the inner wall of the transmission box (5). The outer side of the movable block (19) extends into the interior of the movable groove (20) and is slidably connected to the movable groove (20).

4. A billet heating furnace capable of automatic feeding according to claim 2, characterized in that: A pull rod (21) is fixedly connected to the left side of the rotating plate (15), and the pull rod (21) is used in conjunction with the rotating plate (15).

5. A billet heating furnace capable of automatic feeding according to claim 2, characterized in that: A pull plate (22) is fixedly connected to the left side of the limiting sleeve (17), and the pull plate (22) is used in conjunction with the limiting sleeve (17).

6. A billet heating furnace capable of automatic feeding according to claim 2, characterized in that: A spring rebounder (23) is fixedly connected to the outside of the slider (18), and the outside of the spring rebounder (23) is fixedly connected to the inner wall of the heating furnace (1).

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