CN213232388U

CN213232388U - Heat treatment device for high-strength automobile structural part

Info

Publication number: CN213232388U
Application number: CN202022240227.7U
Authority: CN
Inventors: 童伟华; 许建宇
Original assignee: Wuxi Source Technology Co ltd
Current assignee: Wuxi Source Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-18
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a heat treatment device of high strength automobile structure spare, comprising a base plate, fixed surface is connected with mount and base on the bottom plate, and the mounting groove has been seted up to the base upper surface, and the thermal-insulated section of thick bamboo of mounting groove inner wall fixedly connected with, and thermal-insulated section of thick bamboo circumference inner wall fixedly connected with quenching section of thick bamboo, mount one side fixedly connected with quenching furnace, and quenching furnace and thermal-insulated section of thick bamboo fixed connection, fixed surface is connected with the slide rail on the bottom plate, and swing joint has the slider in the slide rail, fixed surface is connected with the second motor on the slider, second motor output shaft one end fixedly connected with lead. The utility model discloses can automatic control sealing plug and the state that opens and shuts of a thermal-insulated section of thick bamboo, avoid operation personnel manual control to cause the potential safety hazard, can be with high temperature and external isolated, avoid operation personnel operation process to scald, the utility model discloses reduced the industrial accident, ensured operation personnel's personal safety.

Description

Heat treatment device for high-strength automobile structural part

Technical Field

The utility model relates to an automobile structure spare processing technology field especially relates to a heat treatment device of high strength automobile structure spare.

Background

The main use of automobiles is transportation, i.e. vehicles carrying people and goods, which generally consists of an engine, a chassis, a body and electrical equipment, wherein the engine is the power device of the automobile, the chassis is used for supporting and mounting the automobile engine and parts thereof, the body is arranged on the frame of the chassis for drivers and passengers to take or load goods, and the heat treatment device in the internal structural parts of the automobile is dominant in the automobile performance.

At present, most of the existing heat treatment devices for high-strength automobile structural parts have the following defects: the safety of operators is affected because the heat treatment of the structural members is not protected, and therefore most of the existing heat treatment devices for high-strength automobile structural members cannot well meet the actual requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heat treatment device for a high-strength automobile structural part.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heat treatment device for a high-strength automobile structural member comprises a bottom plate, wherein a fixed frame and a base are fixedly connected to the upper surface of the bottom plate, an installation groove is formed in the upper surface of the base, a heat insulation cylinder is fixedly connected to the inner wall of the installation groove, and the inner wall of the circumference of the heat insulation cylinder is fixedly connected with a quenching cylinder, one side of the fixing frame is fixedly connected with a quenching furnace, the quenching furnace is fixedly connected with the heat insulation cylinder, the upper surface of the bottom plate is fixedly connected with a slide rail, a slide block is movably connected in the slide rail, the upper surface of the sliding block is fixedly connected with a second motor, one end of an output shaft of the second motor is fixedly connected with a screw rod, one end of the screw rod is respectively and movably connected with a connecting block and a sealing plug, the connecting block is fixedly connected with the sealing plug, and one side of the sealing plug is contacted with one side of the heat insulation cylinder, the upper surface of the bottom plate is fixedly connected with a vacuum air pump, an air suction port of the vacuum air pump is fixedly connected with a connecting pipe, and the other end of the connecting pipe is fixedly connected with one side of the quenching cylinder.

Further, a mounting cylinder is arranged at one end of the screw rod, a mounting plate is fixedly connected to multiple sides of the mounting cylinder, and a plurality of fixing pieces are arranged on the upper surface of the mounting plate.

Further, the upper surface of the bottom plate is fixedly connected with a first motor, one end of an output shaft of the first motor is fixedly connected with a screw rod, and the other end of the screw rod is movably connected with one side of the sliding block.

Further, the both sides of bottom plate upper surface all fixedly connected with a plurality of tripods, and two backup pads of a plurality of tripods one side fixedly connected with respectively.

Furthermore, one of the supporting plates is movably connected with a rotating shaft at the top, and a movable plate is fixedly connected with the other end of the rotating shaft.

Furthermore, a handle is fixedly connected to one side of the movable plate.

Furthermore, the upper surface of the bottom plate is fixedly connected with a limiting block, and the limiting block is located at one side edge of the sliding rail.

The utility model has the advantages that:

1. the utility model discloses a quenching furnace and a quenching section of thick bamboo carry out the thermal treatment operation to the structure, and a thermal-insulated section of thick bamboo can be isolated with high temperature and external, avoids operation personnel operation process to scald, the utility model discloses reduced the industrial accident, ensured operation personnel's personal safety.

2. The utility model discloses a cooperation of first motor and second motor is used, can be with the successful traditional labour of replacement of mechanical equipment, and the power that can rationally command mechanical equipment to produce avoids causing the excessive phenomenon of mechanical power, has reduced operation personnel's intensity of labour, and the automatic operation of mechanization has accelerated thermal treatment operating efficiency.

3. The utility model discloses can the automatic control sealing plug and the state of opening and shutting of a thermal-insulated section of thick bamboo, avoid operation personnel manual control to cause the potential safety hazard, can build the vacuum state of the inside cavity department of a quenching section of thick bamboo through the vacuum aspiration pump for structure thermal treatment operating efficiency is higher.

Drawings

Fig. 1 is a schematic perspective view of a heat treatment apparatus for a high-strength automotive structural member according to the present invention;

fig. 2 is a schematic side view of the heat treatment apparatus for a high-strength automotive structural member according to the present invention;

fig. 3 is a schematic view of the heat treatment apparatus for high-strength automobile structural member according to the present invention.

In the figure: 1. a base plate; 2. a first motor; 3. a screw; 4. a slide rail; 5. a slider; 6. a limiting block; 7. a second motor; 8. connecting blocks; 9. a sealing plug; 10. a base; 11. a heat insulating cylinder; 12. a quenching cylinder; 13. a vacuum pump; 14. a connecting pipe; 15. a fixed mount; 16. a quenching furnace; 17. a tripod; 18. a support plate; 19. a movable plate; 20. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a heat treatment device for a high-strength automobile structural member comprises a base plate 1, a fixing frame 15 and a base 10 are welded on the upper surface of the base plate 1, a mounting groove is formed on the upper surface of the base 10, a heat insulation cylinder 11 is fixed on the inner wall of the mounting groove through a bolt, a quenching cylinder 12 is welded on the circumferential inner wall of the heat insulation cylinder 11, a quenching furnace 16 is fixed on one side of the fixing frame 15 through a bolt, the quenching furnace 16 is fixedly connected with the heat insulation cylinder 11, a slide rail 4 is welded on the upper surface of the base plate 1, a slide block 5 is slidably connected with the slide rail 4, a second motor 7 is fixed on the upper surface of the slide block 5 through a bolt, a lead screw is fixed on one end of an output shaft of the second motor 7 through a bolt, a connecting block 8 and a sealing plug 9 are respectively in threaded connection with one end of the lead screw, the lead screw rotates and drives connecting block 8 and sealing plug 9 to be close to one side of a quenching cylinder 12 together, until sealing plug 9 blocks up and fixes 11 one end of a heat insulating cylinder, the upper surface of bottom plate 1 is fixed with vacuum air pump 13 through the bolt, vacuum air pump 13 induction port has connecting pipe 14 through the bolt fastening, and the connecting pipe 14 other end and 12 one side fixed connection of a quenching cylinder, start vacuum air pump 13, the air of 12 inside cavities of a quenching cylinder is taken out through connecting pipe 14 in the operation of vacuum air pump 13, make 12 inside cavities of a quenching cylinder locate at the vacuum state.

One end of the screw rod is sleeved with an installation cylinder, a plurality of sides of the installation cylinder are all fixed with an installation plate through bolts, the upper surface of the installation plate is provided with a plurality of fixing parts, a plurality of structural parts are sequentially fixed on the fixing parts, the upper surface of the bottom plate 1 is fixed with a first motor 2 through bolts, one end of an output shaft of the first motor 2 is fixed with a screw rod 3 through bolts, the other end of the screw rod 3 is in threaded connection with one side of a sliding block 5, the first motor 2 is started, the output shaft of the first motor 2 rotates to drive the screw rod 3 to rotate, then the screw rod 3 rotates to drive the sliding block 5 to slide in the sliding rail 4, a plurality of tripods 17 are fixed on two sides of the upper surface of the bottom plate 1 through bolts, one side of the plurality of tripods 17 is respectively fixed with two support plates 18 through bolts, the top of one support plate 18, an operator holds the handle 20, turns the movable plate 19 to expose the channel, takes the protective gloves on the operator, and can take down the structural members by using mechanical appliances, the upper surface of the bottom plate 1 is fixed with the limiting block 6 through bolts, the limiting block 6 is positioned at one side edge of the sliding rail 4, and the limiting block 6 can prevent the sliding block 5 from sliding and falling off.

The working principle is as follows: when the quenching device is used, firstly, an operator fixes a plurality of structural components on a fixing part in sequence, then the operator is connected with a power supply, starts a first motor 2, an output shaft of the first motor 2 rotates to drive a screw rod 3 to rotate, then the screw rod 3 rotates to drive a sliding block 5 to slide in a sliding rail 4, then the sliding block 5 drives a second motor 7 to approach one side of a quenching cylinder 12, at the moment, the operator starts the second motor 7, an output shaft of the second motor 7 rotates to drive a screw rod to rotate, the screw rod rotates to drive a connecting block 8 and a sealing plug 9 to approach one side of the quenching cylinder 12 together until the sealing plug 9 blocks and fixes one end of a heat insulation cylinder 11, at the moment, the operator starts a vacuum air pump 13, the vacuum air pump 13 operates to pump air in the cavity in the quenching cylinder 12 through a connecting pipe 14, so that the cavity in the quenching cylinder 12 is in a vacuum, after the heat treatment operation is completed, the operator starts the second motor 7, so that the output shaft of the second motor 7 rotates reversely, so that the sealing plug 9 is separated from the heat insulation cylinder 11, at the moment, the operator starts the first motor 2, the output shaft of the first motor 2 rotates reversely, the screw 3 drives the sliding block 5 and the parts on the sliding block to move along the sliding rail 4 to one side of the first motor 2, until the sliding block 5 drives the second motor 7 and the structural parts on the screw to a position between the two supporting plates 18, at the moment, all power supplies are turned off, after the operation is stood for a moment, the operator holds the handle 20, turns over the movable plate 19 to expose the channel, and the operator takes the protective gloves to take down the structural parts by using mechanical appliances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. A heat treatment device for a high-strength automobile structural part comprises a base plate (1) and is characterized in that a fixing frame (15) and a base (10) are fixedly connected to the upper surface of the base plate (1), a mounting groove is formed in the upper surface of the base (10), a heat insulation barrel (11) is fixedly connected to the inner wall of the mounting groove, a quenching barrel (12) is fixedly connected to the inner wall of the circumference of the heat insulation barrel (11), a quenching furnace (16) is fixedly connected to one side of the fixing frame (15), the quenching furnace (16) is fixedly connected with the heat insulation barrel (11), a sliding rail (4) is fixedly connected to the upper surface of the base plate (1), a sliding block (5) is movably connected in the sliding rail (4), a second motor (7) is fixedly connected to the upper surface of the sliding block (5), a lead screw is fixedly connected to one end of an output shaft of the second, connecting block (8) and sealing plug (9) fixed connection, and sealing plug (9) one side contacts with a thermal-insulated section of thick bamboo (11) one side, fixed surface is connected with vacuum aspiration pump (13) on bottom plate (1), and vacuum aspiration pump (13) induction port fixedly connected with connecting pipe (14), and the connecting pipe (14) other end and a section of thick bamboo of quenching (12) one side fixed connection.

2. The heat treatment device for the high-strength automobile structural part as claimed in claim 1, wherein a mounting cylinder is arranged at one end of the screw rod, a mounting plate is fixedly connected to multiple sides of the mounting cylinder, and a plurality of fixing parts are arranged on the upper surface of the mounting plate.

3. The heat treatment device for the high-strength automobile structural member as claimed in claim 1, wherein the first motor (2) is fixedly connected to the upper surface of the bottom plate (1), one end of an output shaft of the first motor (2) is fixedly connected with the screw rod (3), and the other end of the screw rod (3) is movably connected with one side of the sliding block (5).

4. The heat treatment device for the high-strength automobile structural member as claimed in claim 1, wherein a plurality of tripods (17) are fixedly connected to both sides of the upper surface of the base plate (1), and two support plates (18) are respectively fixedly connected to one side of each of the plurality of tripods (17).

5. The heat treatment device for the structural member of the high-strength automobile as claimed in claim 4, wherein a rotating shaft is movably connected to the top of one of the supporting plates (18), and a movable plate (19) is fixedly connected to the other end of the rotating shaft.

6. The apparatus for heat-treating a high-strength automotive structural member as claimed in claim 5, wherein a handle (20) is fixedly connected to one side of the movable plate (19).

7. The heat treatment device for the high-strength automobile structural member as claimed in claim 1, wherein a limiting block (6) is fixedly connected to the upper surface of the bottom plate (1), and the limiting block (6) is located at one side edge of the sliding rail (4).