Steel plate cold rolling tempering treatment device

Abstract

The utility model discloses a steel plate cold rolling tempering treatment device which comprises a tempering furnace body, and supporting legs are respectively fixed at four corners of the bottom end of the tempering furnace body. When the steel plate cold rolling tempering treatment device is used, the furnace door arranged at the front end of the tempering furnace body can be turned leftwards to be opened through hinge joint between the connecting feet and the fixing frame, then a rod piece with a hook can be used for hanging a hanging ring at the front end of the storage plate, and the storage plate is pulled out forwards from the bottom end in the tempering furnace body; in the pulling-out process, the arranged second limiting plate can be attached to the rear end of the tempering furnace body, the pulling-out position of the storage plate is limited, after the storage plate is pulled out of the tempering furnace body, the steel plate can be directly taken and placed at the top end of the storage plate from the outside, the discomfort of an operator during short-distance operation is reduced, and the working efficiency is improved. The problem that a steel plate is inconvenient to take and place in a tempering treatment device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of tempering furnaces, in particular to a steel plate cold rolling tempering treatment device. Background Art

[0002] Annealing furnace is a metal heat treatment equipment that can slowly heat metal workpieces to a certain temperature, keep the temperature for a period of time, and then cool them naturally at an appropriate speed. It is widely used in the heat treatment process before cold rolling of steel plates.

[0003] However, in the actual use of the steel plate cold rolling tempering treatment device, when taking and placing the steel plates in the tempering furnace device, the operator is generally required to get close to the tempering furnace intersection. The high temperature inside the furnace is likely to cause burning discomfort to the operator during the taking and placing operation, which is inconvenient and makes it inconvenient to take and place the steel plates in the tempering treatment device.

[0004] Now, a new type of steel plate cold rolling tempering treatment device is proposed to solve the above-mentioned shortcomings. Utility Model Content

[0005] The utility model aims to provide a steel plate cold rolling tempering treatment device to solve the problem inconvenient to take and place the steel plate inside the tempering treatment device proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel plate cold-rolled tempering treatment device, comprising a tempering furnace body, wherein support legs are respectively fixed at the four corners of the bottom end of the tempering furnace body, a heat-insulating layer is fixed inside the tempering furnace body, burners are respectively arranged through the inside of both sides of the tempering furnace body, and multiple groups of burners are arranged at equal intervals inside the two sides of the tempering furnace body, the right side of the burner passes through the inside of the heat-insulating layer, a blower is fixed at the top end of the left side of the tempering furnace body, an air nozzle is arranged through the top end of the left side of the tempering furnace body, and the right side of the air nozzle passes through the left side of the heat-insulating layer, and the front end of the top of the tempering furnace body Hair dryers are respectively fixed on both sides, a storage plate is provided at the bottom end of the inner part of the tempering furnace body, fixing frames are respectively fixed on the top and bottom of the left front end of the tempering furnace body, a furnace door is provided at the front end of the tempering furnace body, connecting feet are respectively fixed on the top and bottom ends of the left side of the furnace door, and the rear ends of the connecting feet are hinged to the inside of the fixing frame, a locking rod is movably connected to the right side of the front end of the furnace door, a locking frame is fixed on the front end of the right side of the tempering furnace body, a hanging ring is fixed on the front end of the storage plate, fixing seats are respectively fixed on both sides of the bottom end of the storage plate, and a sliding groove is provided inside the bottom end of the fixing seat, and sliders are respectively fixed on both sides of the bottom end of the inner part of the insulation layer.

[0007] Preferably, two ends of the slide groove respectively pass through two ends of the fixing seat, the sliding block passes through the interior of the slide groove, and three groups of hanging rings are arranged at equal intervals at the front end of the storage plate.

[0008] Preferably, second limiting plates are fixed on both sides of the rear end of the bottom of the storage plate, and first limiting plates are fixed on both sides of the front of the bottom end of the insulation layer.

[0009] Preferably, a support foot is fixed to the top of the storage board, and a plurality of groups of support feet are arranged at equal intervals on the top of the storage board.

[0010] Preferably, a connecting seat is fixed to the bottom end of the hair dryer, and mounting frames are fixed to both sides of the top of the front end of the tempering furnace body.

[0011] Preferably, the connecting seat is hinged to the inside of the mounting frame.

[0012] Preferably, outer shields are provided on both sides of the tempering furnace body, and insert blocks are fixed on the right sides of the top and bottom ends of the outer shields respectively. Mounting seats are fixed on the top and bottom ends of both sides of the tempering furnace body respectively, and a slot is provided inside the top of the mounting seat.

[0013] Preferably, two ends of the slot respectively pass through two ends of the mounting seat, and the insert block passes through the interior of the slot.

[0014] Compared with the prior art, the utility model has the beneficial effects that: the steel plate cold rolling tempering treatment device not only realizes the convenience of taking and placing the steel plate inside the tempering treatment device, realizes the convenience of cooling down for the operator, but also realizes the convenience of safety protection for the outside of the treatment device;

[0015] (1) By providing a tempering furnace body, a storage plate, a support leg, a hanging ring, a fixed seat, a slide groove, a slider, a first limit plate and a second limit plate, when the tempering treatment device is used, when the steel plate material is taken in and placed in the tempering furnace body, the furnace door provided at the front end of the tempering furnace body can be flipped to the left by the hinge between the connecting leg and the fixed frame to open it, and then a long rod with a hook can be used to hang the hanging ring at the front end of the storage plate, and the storage plate can be pulled forward from the bottom end of the tempering furnace body. During the pulling process, the second limit plate provided will stick to the rear end of the tempering furnace body to limit the pulling position of the storage plate. After the storage plate is pulled out to the outside of the tempering furnace body, the steel plate can be directly taken in and placed at the top of the storage plate from the outside, thereby reducing the discomfort of the operator when operating at close range and facilitating the taking in and placing of the steel plate in the tempering treatment device;

[0016] (2) By providing a tempering furnace body, a blower, a connecting seat and a mounting frame, when the device is used, two sets of blowers at the top front end of the tempering furnace body can be controlled to start and blow air to the front end of the tempering furnace body, thereby increasing the air flow rate of the working environment at the front end of the device, and assisting the operator in cooling down when operating the device;

[0017] (3) By providing a tempering furnace body, an outer protective cover, a mounting seat, a slot and an insert block, when the processing device is in use, the insert blocks fixed at the top and bottom ends of the outer protective cover on both sides of the tempering furnace body can be respectively inserted into the inside of the slot, and then the outer protective cover can be fixedly installed on the outside of the outer protective cover. The outer protective cover can provide auxiliary anti-collision safety protection for the outside of the tempering furnace body, reduce damage to the outside of the device, and facilitate safety protection of the outside of the processing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the enlarged structure of the furnace door of the utility model from top view;

[0020] Figure 3 For this utility model Figure 1 A is an enlarged structural diagram;

[0021] Figure 4 It is a schematic diagram of the front view structure of the plug block of the utility model.

[0022] In the figure: 1. supporting leg; 2. tempering furnace body; 3. outer shield; 4. burner; 5. blower; 6. air nozzle; 7. insulation layer; 8. hair dryer; 9. connecting seat; 10. mounting frame; 11. storage plate; 12. fixing frame; 13. connecting foot; 14. furnace door; 15. locking rod; 16. locking frame; 17. supporting foot; 18. hanging ring; 19. fixing seat; 20. slide groove; 21. slider; 22. first limit plate; 23. second limit plate; 24. mounting seat; 25. slot; 26. plug block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4A steel plate cold rolling tempering treatment device comprises a tempering furnace body 2, support legs 1 are fixed at the four corners of the bottom of the tempering furnace body 2, a heat preservation layer 7 is fixed inside the tempering furnace body 2, burners 4 are respectively arranged inside the two sides of the tempering furnace body 2, and the burners 4 are arranged in multiple groups at equal intervals inside the two sides of the tempering furnace body 2, the right side of the burner 4 passes through the inside of the heat preservation layer 7, a blower 5 is fixed at the top of the left side of the tempering furnace body 2, an air nozzle 6 is arranged at the top of the left side of the tempering furnace body 2, and the right side of the air nozzle 6 passes through the left side of the heat preservation layer 7, hair dryers 8 are respectively fixed on both sides of the top front end of the tempering furnace body 2, and the inside of the tempering furnace body 2 A storage plate 11 is provided at the bottom end, a fixing frame 12 is fixed to the top and bottom of the left front end of the tempering furnace body 2, a furnace door 14 is provided at the front end of the tempering furnace body 2, a connecting foot 13 is fixed to the top and bottom of the left side of the furnace door 14, and the rear end of the connecting foot 13 is hinged to the inside of the fixing frame 12, a locking rod 15 is movably connected to the right side of the front end of the furnace door 14, a locking frame 16 is fixed to the front end of the right side of the tempering furnace body 2, a hanging ring 18 is fixed to the front end of the storage plate 11, and fixing seats 19 are fixed to the two sides of the bottom end of the storage plate 11, and a slide groove 20 is provided inside the bottom end of the fixing seat 19, and sliders 21 are fixed to the two sides of the bottom end of the insulation layer 7;

[0025] The two ends of the slide groove 20 respectively penetrate the two ends of the fixed seat 19, the slider 21 penetrates the interior of the slide groove 20, and the hanging ring 18 is evenly spaced in three groups at the front end of the storage board 11. The two sides of the rear end of the bottom of the storage board 11 are respectively fixed with the second limit plate 23, and the two sides of the front of the bottom end of the insulation layer 7 are respectively fixed with the first limit plate 22. The top of the storage board 11 is fixed with a support leg 17, and the support leg 17 is evenly spaced in multiple groups at the top of the storage board 11.

[0026] Specifically, Figure 1-Figure 3 As shown, when the steel sheet is taken and placed inside the tempering furnace body 2, the furnace door 14 set at the front end of the tempering furnace body 2 can be flipped to the left and opened by utilizing the hinge between the connecting foot 13 and the fixing frame 12, and then a long rod with a hook can be used to hang the hanging ring 18 at the front end of the storage plate 11, and the storage plate 11 can be pulled forward from the bottom end of the tempering furnace body 2. During the pulling process, the second limiting plate 23 set will stick to the rear end of the tempering furnace body 2 to limit the pulling position of the storage plate 11. After the storage plate 11 is pulled out of the tempering furnace body 2, the steel sheet can be taken and placed directly from the outside at the top of the storage plate 11.

[0027] Embodiment 2: A connecting seat 9 is fixed to the bottom end of the hair dryer 8, and mounting frames 10 are fixed to both sides of the top of the front end of the tempering furnace body 2, and the connecting seat 9 is hinged to the inside of the mounting frame 10;

[0028] Specifically, Figure 1As shown, the two groups of blowers 8 at the top front end of the tempering furnace body 2 can be controlled to start and blow air to the front end of the tempering furnace body 2 to increase the air flow rate in the working environment at the front end of the device. When operating the device, the operating workers can be assisted in cooling down.

[0029] Embodiment 3: The outer shields 3 are respectively provided on both sides of the tempering furnace body 2, and the insert blocks 26 are respectively fixed on the right sides of the top and bottom ends of the outer shield 3, and the top and bottom ends of both sides of the tempering furnace body 2 are respectively fixed with mounting seats 24, and the top of the mounting seat 24 is provided with a slot 25 inside, and the two ends of the slot 25 respectively penetrate the two ends of the mounting seat 24, and the insert block 26 penetrates the inside of the slot 25;

[0030] Specifically, Figure 1 and Figure 4 As shown, after the plug blocks 26 fixed at the top and bottom ends of the outer protective cover 3 on both sides of the tempering furnace body 2 are correspondingly inserted into the inside of the slot 25, the outer protective cover 3 can be fixedly installed on the outside of the outer protective cover 3. The outer protective cover 3 can provide auxiliary anti-collision safety protection for the outside of the tempering furnace body 2.

[0031] Working principle: When the utility model is in use, when the steel sheet is taken in and placed in the tempering furnace body 2, the furnace door 14 arranged at the front end of the tempering furnace body 2 can be flipped to the left by the hinge between the connecting foot 13 and the fixing frame 12 to open it, and then a long rod with a hook can be used to hang the hanging ring 18 at the front end of the storage plate 11, and the storage plate 11 can be pulled forward from the bottom end of the tempering furnace body 2. During the pulling process, the second limiting plate 23 arranged will stick to the rear end of the tempering furnace body 2 to limit the pulling position of the storage plate 11. After the storage plate 11 is pulled out to the outside of the tempering furnace body 2, the steel sheet can be directly placed outside. The top of the plate 11 is used for taking and placing operations. At the same time, when the device is in use, the two groups of hair dryers 8 at the top front end of the tempering furnace body 2 can be controlled to start, and the front end of the tempering furnace body 2 is blown to increase the air flow rate of the working environment at the front end of the device. When operating the device, the operating workers can be assisted to cool down. When the processing device is in use, the plug blocks 26 fixed at the top and bottom ends of the outer shield 3 on both sides of the tempering furnace body 2 can be inserted into the inside of the slot 25 respectively, and then the outer shield 3 can be fixedly installed on the outside of the outer shield 3. The outer shield 3 provided can provide auxiliary outer shield anti-collision safety protection for the outside of the tempering furnace body 2.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A steel plate cold rolling tempering treatment device, comprising a tempering furnace body (2), characterized in that: Support legs (1) are fixed at the four corners of the bottom end of the tempering furnace body (2), a heat-insulating layer (7) is fixed inside the tempering furnace body (2), burners (4) are respectively arranged through the inside of both sides of the tempering furnace body (2), and multiple groups of burners (4) are arranged at equal intervals inside the inside of both sides of the tempering furnace body (2), the right side of the burner (4) passes through the inside of the heat-insulating layer (7), a blower (5) is fixed at the top end of the left side of the tempering furnace body (2), an air nozzle (6) is arranged through the top end of the left side of the tempering furnace body (2), and the right side of the air nozzle (6) passes through the left side of the inside of the heat-insulating layer (7), hair dryers (8) are respectively fixed on both sides of the front end of the top of the tempering furnace body (2), and a storage plate (11) is arranged at the bottom end of the inside of the tempering furnace body (2). The top and bottom of the left front end of the tempering furnace body (2) are respectively fixed with a fixing frame (12), the front end of the tempering furnace body (2) is provided with a furnace door (14), the top and bottom of the left side of the furnace door (14) are respectively fixed with connecting feet (13), and the rear end of the connecting foot (13) is hinged to the inside of the fixing frame (12), the right side of the front end of the furnace door (14) is movably connected with a locking rod (15), the front end of the right side of the tempering furnace body (2) is fixed with a locking frame (16), the front end of the storage plate (11) is fixed with a hanging ring (18), the two sides of the bottom end of the storage plate (11) are respectively fixed with fixing seats (19), and the bottom end of the fixing seat (19) is provided with a sliding groove (20), and the two sides of the bottom end of the insulation layer (7) are respectively fixed with sliding blocks (21).

2. The steel plate cold rolling and tempering treatment device according to claim 1, characterized in that: The two ends of the slide groove (20) respectively penetrate the two ends of the fixing seat (19), the sliding block (21) penetrates the interior of the slide groove (20), and the hanging ring (18) is arranged in three groups at equal intervals at the front end of the storage plate (11).

3. The steel plate cold rolling and tempering treatment device according to claim 1, characterized in that: Second limiting plates (23) are fixed to both sides of the rear end of the bottom of the storage plate (11), and first limiting plates (22) are fixed to both sides of the front of the bottom end of the thermal insulation layer (7).

4. The steel plate cold rolling and tempering treatment device according to claim 1, characterized in that: A support leg (17) is fixed to the top of the storage board (11), and a plurality of groups of the support legs (17) are arranged at equal intervals on the top of the storage board (11).

5. The steel plate cold rolling and tempering treatment device according to claim 1, characterized in that: A connecting seat (9) is fixed to the bottom end of the hair dryer (8), and mounting frames (10) are respectively fixed to both sides of the top of the front end of the tempering furnace body (2).

6. The steel plate cold rolling and tempering treatment device according to claim 5, characterized in that: The connecting seat (9) is hinged to the inside of the mounting frame (10).

7. The steel plate cold rolling and tempering treatment device according to claim 1, characterized in that: Outer shields (3) are respectively provided on both sides of the tempering furnace body (2), and insert blocks (26) are respectively fixed on the right sides of the top and bottom ends of the outer shield (3). Mounting seats (24) are respectively fixed on the top and bottom ends of both sides of the tempering furnace body (2), and a slot (25) is provided inside the top of the mounting seat (24).

8. The steel plate cold rolling and tempering treatment device according to claim 7, characterized in that: The two ends of the slot (25) respectively penetrate the two ends of the mounting seat (24), and the insert block (26) penetrates the interior of the slot (25).

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