CN220468057U - Carrier for heat treatment of steel plate - Google Patents

Abstract

The application discloses steel sheet is carrier for thermal treatment relates to metal heat treatment equipment technical field, including mounting panel, riser and fixed plate, wherein, the positioning seat supports through the buffer gear of bottom, buffer gear includes pedestal, connecting plate, link mechanism and buffer gear, link mechanism sets up in the pedestal, buffer gear sets up on the interior bottom wall of pedestal, and with the bottom rigid coupling of connecting plate. This application simple structure, convenient operation can hold more steel sheets and carry out the heat treatment, does not influence each other's heat treatment quality, has improved heat treatment efficiency, and the buffer gear who sets up can provide the buffering when placing the steel sheet, has reduced the impact of steel sheet to the carrier.

Description

Carrier for heat treatment of steel plate

Technical Field

The application relates to the technical field of metal heat treatment equipment, in particular to a carrying frame for heat treatment of a steel plate.

Background

The heat treatment of the steel sheet refers to a metal heat treatment process in which the steel sheet is heated, maintained and cooled in a solid state to obtain a desired structure and properties, and the steel is heated, maintained and cooled in a solid state to change the internal structure thereof, thereby obtaining desired properties. However, when the existing heat treatment equipment is used for processing, no corresponding fixing device is arranged between the steel plates so as to position each steel plate, so that the steel plates are mutually influenced in the processing process, and quality deviation is generated.

Disclosure of Invention

In view of the above, the present application provides a carrier for heat treatment of steel plates to solve the above-mentioned technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a carrier for heat treatment of steel sheet, comprising:

a mounting plate;

a pair of risers mounted on the mounting plate;

a fixing plate fixed between a pair of vertical plates, wherein a plurality of sleeves for vertically placing the steel plates are arranged on the fixing plate;

the positioning seats are arranged on the mounting plate and correspond to the sleeves one by one;

wherein, the positioning seat is supported through buffer gear, buffer gear includes:

the base body is fixed in the corresponding groove of the mounting plate;

the connecting plate is fixedly connected with the bottom of the positioning seat;

and one end of the buffer mechanism is connected with the inner bottom wall of the seat body, and the other end of the buffer mechanism is fixedly connected with the bottom of the connecting plate.

Further, the buffer mechanism further comprises a link mechanism, and the link mechanism comprises:

the guide rod is arranged in the seat body;

the pair of sliding blocks are connected with the periphery of the guide rod in a sliding fit manner;

one end of the connecting rod is hinged with a corresponding first hinging seat on the connecting plate, and the other end of the connecting rod is hinged with a second hinging seat arranged on a corresponding sliding block;

the pair of compression springs are sleeved on the periphery of the guide rod, and two ends of each compression spring are respectively propped against the corresponding sliding block and the corresponding inner side wall of the seat body.

Still further, the buffer mechanism includes:

the pressure head assembly is fixed on the bottom surface of the connecting plate, and the bottom of the pressure head assembly is accommodated in the seat;

the two swing blocks are respectively positioned at two sides of the pressure head assembly, the pair of swing blocks are respectively hinged with corresponding hinge shafts arranged in the seat body, and the bottom of the pressure head assembly can prop against the pair of swing blocks;

the torsion springs are connected to torsion spring seats in the seats, and the torsion springs are respectively propped against connecting pins on the corresponding swinging blocks.

Still further, the ram assembly includes:

the connecting rod is fixed on the bottom surface of the connecting plate;

the pressure head is arranged at the bottom of the connecting rod and can prop against the pair of swinging blocks.

Further, a lifting lug is arranged at the upper end of each steel plate.

Further, a plurality of universal wheels are installed at the bottom of the mounting plate.

Further, a pushing handle is arranged on the mounting plate.

From the above technical solution, the advantages of the present utility model are: this application simple structure, convenient operation can hold more steel sheets and carry out the heat treatment, does not influence each other's heat treatment quality, has improved heat treatment efficiency, and the buffer gear who sets up can provide the buffering when placing the steel sheet, has reduced the impact of steel sheet to the carrier.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application, illustrate and explain the application and are not to be construed as limiting the application.

Fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a partial enlarged view at a of fig. 1.

Fig. 3 is a partial enlarged view at B of fig. 2.

List of reference numerals: the device comprises a mounting plate 1, universal wheels 2, push handles 3, a vertical plate 4, a fixing plate 5, a sleeve 51, a steel plate 6, lifting lugs 61, a positioning seat 7, a buffer mechanism 8, a seat body 81, a connecting plate 82, a connecting rod 83, a first hinging seat 831, a second hinging seat 832, a sliding block 84, a guide rod 841, a compression spring 842, a connecting rod 85, a pressure head 851, a swinging block 86, a hinging shaft 861, a torsion spring 87, a connecting pin 871 and a torsion spring seat 872.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail with reference to the embodiments and the accompanying drawings. The exemplary embodiments of the present application and their descriptions are used herein to explain the present application, but are not intended to be limiting of the present application.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the connection in which the directional indicator is correspondingly changed may be a direct connection or an indirect connection.

Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Referring to fig. 1 to 3, as shown in fig. 1, the present embodiment provides a carrier for heat treatment of steel plates, comprising a mounting plate 1, a pair of risers 4, a fixing plate 5 and a plurality of positioning seats 7, the pair of risers 4 being mounted on the mounting plate 1; the fixing plate 5 is fixed between the pair of vertical plates 4, and a plurality of sleeves 51 for vertically placing the steel plates 6 are arranged on the fixing plate 5; a plurality of positioning seats 7 are arranged on the mounting plate 1, and the positioning seats 7 are in one-to-one correspondence with the sleeves 51; when in use, the steel plate 6 is matched with the corresponding sleeve 51 of the fixed plate 5, the lower end of the steel plate 6 is matched with the corresponding positioning seat 7, and the steel plate 6 is supported by clamping; the positioning seat 7 is supported by a buffer mechanism 8, the buffer mechanism 8 comprises a seat body 81, a connecting plate 82 and a buffer mechanism, and the seat body 81 is fixed in a corresponding groove of the mounting plate 1; the connecting plate 82 is fixedly connected with the bottom of the positioning seat 7; the link mechanism is arranged in the seat 81, and the upper end of the link mechanism is hinged with the connecting plate 82; one end of the buffer mechanism is connected with the inner bottom wall of the seat 81, and the other end of the buffer mechanism is fixedly connected with the bottom of the connecting plate 82.

Preferably, the buffer mechanism 8 further comprises a link mechanism including a pair of links 83, a guide rod 841, a pair of sliders 84, and a pair of compression springs 842, the guide rod 841 being installed in the seat 81; a pair of sliders 84 are slidably coupled to the outer periphery of the guide rod 841; one end of the connecting rod 83 is hinged with a corresponding first hinging seat 831 on the connecting plate 82, and the other end of the connecting rod 83 is hinged with a second hinging seat 832 arranged on a corresponding sliding block 84; a pair of compression springs 842 are sleeved on the periphery of the guide rod 841, and two ends of the compression springs 842 respectively press against corresponding sliding blocks 84 and corresponding inner side walls of the base 81.

Preferably, the buffer mechanism comprises a ram assembly, a pair of swing blocks 86 and a pair of torsion springs 87, the ram assembly is fixed on the bottom surface of the connecting plate 82, and the bottom of the ram assembly is accommodated in the seat 81; the pair of swinging blocks 86 are respectively positioned at two sides of the pressure head assembly and are respectively hinged with corresponding hinge shafts 861 arranged in the seat 81, and the bottom of the pressure head assembly can be propped against the pair of swinging blocks 86; the pair of torsion springs 87 are connected to torsion spring seats 872 located in the seat 81, and the pair of torsion springs 87 respectively abut against connection pins 871 located on the corresponding swinging blocks 86.

Preferably, the ram assembly includes a connecting rod 85 and a ram 851, the connecting rod 85 being fixed to the bottom surface of the connecting plate 82; the ram 851 is mounted on the bottom of the connection rod 85, and the ram 851 can abut against a pair of swing blocks 86.

Preferably, the upper end of each steel plate 6 is provided with a lifting lug 61.

Preferably, a plurality of universal wheels 2 are mounted on the bottom of the mounting plate 1. The structure is arranged, so that the whole device can be conveniently and freely moved, and convenience is provided for operators.

Preferably, a push handle 3 is mounted on the mounting plate 1.

Working principle: before machining, a plurality of lifting lugs 61 are lifted by a mechanical arm, a steel plate 6 moves and sequentially passes through corresponding sleeves 51 and is matched with corresponding positioning seats 7, the steel plate 6 presses the positioning seats 7 during installation, the positioning seats 7 drive connecting plates 82 to move downwards, the connecting plates 82 drive a pair of connecting rods 83 to move, and then the connecting rods 83 drive corresponding sliding blocks 84 to move on guide rods 841 and squeeze corresponding compression springs 842, so that a good buffering effect is provided when the steel plate 6 is placed;

the connecting plate 82 moves down and drives the connecting rod 85 to move down simultaneously, so that the connecting rod 85 drives the press head 851 to move down to extrude the pair of swinging blocks 86, so that the swinging blocks 86 extrude the torsion springs 87, and the impact of the steel plate 6 on the carrier is further reduced.

To sum up, this application simple structure, convenient operation can hold more steel sheets and carry out heat treatment, does not influence each other's heat treatment quality, has improved heat treatment efficiency, and the buffer gear who sets up can provide the buffering when placing steel sheet 6, has reduced the impact of steel sheet to the carrier.

The foregoing description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the embodiment of the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (7)

1. A carrier for heat treatment of a steel sheet, comprising:

a mounting plate (1);

a pair of risers (4) mounted on the mounting plate (1);

a fixing plate (5) fixed between the pair of vertical plates (4), wherein a plurality of sleeves (51) for vertically placing the steel plates (6) are arranged on the fixing plate (5);

a plurality of positioning seats (7) arranged on the mounting plate (1), wherein the positioning seats (7) are in one-to-one correspondence with the sleeves (51);

wherein, positioning seat (7) is supported through buffer gear (8), buffer gear (8) include:

the base body (81) is fixed in the corresponding groove of the mounting plate (1);

the connecting plate (82) is fixedly connected with the bottom of the positioning seat (7);

one end of the buffer mechanism is connected with the inner bottom wall of the seat body (81), and the other end of the buffer mechanism is fixedly connected with the bottom of the connecting plate (82).

2. The steel plate heat treatment carrier according to claim 1, wherein the buffer mechanism (8) comprises a link mechanism comprising:

a guide rod (841), said guide rod (841) being mounted in said housing (81);

a pair of sliding blocks (84), wherein the sliding blocks (84) are connected with the periphery of the guide rod (841) in a sliding fit manner;

one end of the connecting rod (83) is hinged with a corresponding first hinging seat (831) on the connecting plate (82), and the other end of the connecting rod (83) is hinged with a second hinging seat (832) arranged on a corresponding sliding block (84);

and the pair of compression springs (842) are sleeved on the periphery of the guide rod (841), and two ends of the compression springs (842) respectively press against corresponding sliding blocks (84) and corresponding inner side walls of the seat body (81).

3. The steel plate heat treatment carrier according to claim 2, wherein the buffer mechanism comprises:

a ram assembly secured to the bottom surface of the connecting plate (82);

a pair of swing blocks (86) respectively positioned at two sides of the pressure head assembly, wherein the pair of swing blocks (86) are respectively hinged with corresponding hinge shafts (861) arranged in the base body (81), and the bottom of the pressure head assembly can prop against the pair of swing blocks (86);

the pair of torsion springs (87), the pair of torsion springs (87) are connected to torsion spring seats (872) located in the seat body (81), and the pair of torsion springs (87) are respectively propped against connecting pins (871) located on the corresponding swinging blocks (86).

4. A steel plate heat treatment carrier according to claim 3, wherein the ram assembly comprises:

a connecting rod (85), wherein the connecting rod (85) is fixed on the bottom surface of the connecting plate (82);

a ram (851), said ram (851) being mounted on the bottom of said connecting rod (85), and said ram (851) being capable of abutting a pair of oscillating blocks (86).

5. The steel plate heat treatment carrier according to claim 1, wherein an upper end of each steel plate (6) is provided with a lifting lug (61).

6. The steel plate heat treatment carrier according to claim 1, wherein a plurality of universal wheels (2) are mounted on the bottom of the mounting plate (1).

7. The steel plate heat treatment carrier according to claim 1, wherein a push handle (3) is mounted on the mounting plate (1).