CN219385258U - Automatic heat treatment device is used in stamping workpiece production of ejection of compact - Google Patents

Abstract

The utility model relates to the technical field of heat treatment of stamping parts, in particular to an automatic discharging heat treatment device for producing stamping parts, which comprises a heat treatment box and a movable bracket, wherein a supporting device for supporting the stamping parts is arranged on the movable bracket, a bottom plate is arranged at the bottom of the heat treatment box, pulling devices for driving the movable bracket to move are arranged at two ends of the bottom plate, the heat treatment box is positioned in the opposite middle area of the two pulling devices, the pulling devices comprise positioning plates, motors are arranged on the positioning plates, a rotating shaft is arranged on an output shaft of each motor, one or more rope winding wheels are connected on a shaft coupling, the rope winding wheels of one pulling device are connected with the movable bracket through a connecting rope I, and the rope winding wheels of the other pulling device are connected with the movable bracket through a connecting rope II.

Description

Automatic heat treatment device is used in stamping workpiece production of ejection of compact

Technical Field

The utility model relates to the technical field of heat treatment of stamping parts, in particular to a heat treatment device for producing stamping parts with automatic discharging.

Background

The stamping part is mostly steel, the steel is subjected to heat treatment for guaranteeing the strength and the service life of the surface of the steel in certain application occasions, so that better surface characteristics are obtained, when the heat treatment is carried out, the part is required to be moved into the heat treatment furnace for heating, multiple heating devices are arranged on the heat treatment furnace, and part of the reaction furnace is provided with an automatic lifting protective door, such as a heat treatment device with the patent number of CN209778128U, and the stamping part comprises a protective shell, a support frame, a sliding plate frame and a sliding rail, wherein the left wall and the right wall of an inner cavity of the protective shell are fixedly connected with refractory bricks, one side of the refractory bricks, far away from the protective shell, is fixedly connected with a stabilizing plate through a connecting block, the bottom of the inner cavity of the protective shell is fixedly connected with a support frame at the top of the refractory bricks, rollers are connected between the support frames in a rotating mode, vent holes are formed in the bottom of the protective shell, the bottom of the protective shell is fixedly connected with a heating box, and the bottom of the heating box is fixedly connected with a supporting foot rest, although the stamping part is well applied to the mounting process.

However, when in heat treatment, the temperature is required to be higher, the surrounding heat is higher, the operation is still not convenient for a user, if the stamping parts are directly placed in the furnace one by one, the operation is not convenient for the user, especially for a deeper device in the furnace, the stamping parts need to be moved out of the heating furnace after being heated, and the user directly pulls the supporting part, so that the operation is not convenient for the user.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the heat treatment device for producing the stamping parts with automatic discharging, which is convenient for a user to operate, is beneficial to automatically transferring parts into the heat treatment device and is suitable for conveying the stamping parts to be heated in a longer distance.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic heat treatment device is used in stamping workpiece production of ejection of compact, includes the heat treatment case, the heat treatment case is the type that the entrance was provided with automatic lift gate, the inside slip of heat treatment case is provided with the movable support that is used for installing the stamping workpiece, be provided with the strutting arrangement who is used for supporting the stamping workpiece on the movable support, the bottom of heat treatment case is provided with the bottom plate, the both ends of bottom plate all are provided with the pulling device that drives movable support and remove, the heat treatment case is located two pulling device's relative intermediate region, pulling device includes the locating plate, install the motor on the locating plate, the pivot is installed to the output shaft of motor, be provided with one or more rope winding wheel in the pivot, one of them pulling device's rope winding wheel is connected with movable support through connecting rope one, and another pulling device's rope winding wheel and movable support pass through connecting rope two.

Preferably, the supporting device comprises positioning columns, the positioning columns are arranged in pairs and fixedly connected to the movable support, a frame plate is arranged on the movable support, an extension plate is arranged on the frame plate, and a limiting groove corresponding to the extension plate is arranged on the positioning columns.

Preferably, the first connecting rope is wound on the corresponding rope winding wheel, the end part of the first connecting rope is fixedly connected with the outer wall of the corresponding rope winding wheel, the movable support is connected with the first connecting ropes, a convex plate is fixedly connected to the movable support, a fisheye bearing is connected to the convex plate through shaft rotation, and the fisheye bearing is connected with a screw through threads, and the screw is fixedly connected with the first connecting rope.

Preferably, the second connecting rope is wound on the corresponding rope winding wheel, the end part of the second connecting rope is fixedly connected with the outer wall of the corresponding rope winding wheel, the other end of the rope winding wheel is fixedly connected with the second screw rod, and the second screw rod is connected with the movable support through threads.

Preferably, the bottom plate is fixedly connected with a guide rail, the bottom of the movable support is rotatably connected with a plurality of supporting wheels, and the supporting wheels and the guide rail are oppositely arranged.

Preferably, the corner of the movable support far away from the heat treatment box is rotatably connected with a rotating wheel.

Preferably, the positioning plate is provided with two bearings with seats, and the rotating shaft penetrates through the mounting holes of the bearings with seats.

(III) beneficial effects

Compared with the prior art, the utility model provides the heat treatment device for producing the stamping part with automatic discharging, which has the following beneficial effects:

this heat treatment device is used in stamping workpiece production of automatic ejection of compact drives pivot and winding wheel through the motor, and then drive the first reel of connecting rope on winding wheel, make the movable support obtain removing, and when need move the movable support to the heat treatment incasement portion, drive the movable support through another pulling device and get into the heat treatment incasement portion, and then automatic drive the movable support removes, realize the effect of automatic transfer stamping workpiece on the movable support, and support the stamping workpiece through strutting arrangement, and then conveniently support the location to a plurality of parts, the person of facilitating the use operates, be favorable to automatic transfer part to the inside of heat treatment device, and through the length of this kind of structure accessible increase connecting rope one and connecting rope two, extend to longer position, be suitable for the stamping workpiece that needs to heat in the remote distance transport.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 1;

FIG. 4 is a right side view of the present utility model;

FIG. 5 is a schematic view of the cross-sectional structure of the present utility model at C-C in FIG. 4;

FIG. 6 is a schematic view of a partially enlarged structure of the present utility model at D in FIG. 5;

FIG. 7 is a schematic diagram of a front view of the present utility model;

FIG. 8 is a schematic cross-sectional view of the structure of the utility model at F-F in FIG. 7;

FIG. 9 is a schematic cross-sectional view of the structure of FIG. 7 at E-E in accordance with the present utility model;

FIG. 10 is a schematic view of a partially enlarged structure of the present utility model at G in FIG. 9;

FIG. 11 is a schematic perspective view of the present utility model;

fig. 12 is a partially enlarged schematic view of the structure H in fig. 11 according to the present utility model.

The reference numerals in the drawings: 1. a heat treatment tank; 2. a movable support; 3. a bottom plate; 4. a frame plate; 5. positioning columns; 6. a first connecting rope; 7. a positioning plate; 8. a motor; 9. a rotating shaft; 10. a rope winding wheel; 11. a coupling; 12. a bearing with a seat; 13. a guide rail; 14. a support wheel; 15. a rotating wheel; 16. a convex plate; 17. a fish-eye bearing; 18. a screw; 19. a second connecting rope; 20. a second screw; 21. an extension plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to fig. 1-12, a heat treatment device for producing stamping parts with automatic discharging comprises a heat treatment box 1, wherein an automatic lifting door is arranged at an inlet of the heat treatment box 1, a movable support 2 for mounting stamping parts is slidably arranged in the heat treatment box 1, a supporting device for supporting the stamping parts is arranged on the movable support 2, the supporting device comprises positioning columns 5, the positioning columns 5 are arranged in pairs, the positioning columns 5 are fixedly connected to the movable support 2, a frame plate 4 is arranged on the movable support 2, an extension plate 21 is arranged on the frame plate 4, a limit groove corresponding to the extension plate 21 is arranged on the positioning columns 5, the positions of the extension plate 21 and the frame plate 4 are limited through the limit groove on the positioning columns 5, the offset condition of the stamping parts is reduced, and the frame plate 4 and the stamping parts are conveniently adjusted and replaced through pulling out the limit groove from the position of the extension plate 21.

The bottom of the heat treatment box 1 is provided with a bottom plate 3, both ends of the bottom plate 3 are provided with pulling devices for driving the movable support 2 to move, the heat treatment box 1 is positioned in the opposite middle area of the two pulling devices, the pulling devices comprise a positioning plate 7, a motor 8 is arranged on the positioning plate 7, a rotating shaft 9 is arranged on an output shaft of the motor 8, the rotating shaft 9 and the output shaft of the motor 8 are connected through a coupler 11, one or more rope winding wheels 10 are fixedly connected on the rotating shaft 9, the rope winding wheel 10 of one pulling device is connected with the movable support 2 through a first connecting rope 6, the rope winding wheel 10 of the other pulling device is connected with the movable support 2 through a second connecting rope 19, the first connecting rope 6 and the second connecting rope 19 are steel wires, referring to figure 2, two seat bearings 12 are arranged on the positioning plate 7, the rotating shaft 9 passes through mounting holes of the seat bearings 12 and supports the rotating shaft 9 through the seat bearings 12, the situation that the rotating shaft 9 is skewed is reduced, the deflection force born by the output shaft of the motor 8 is reduced, the service life of the motor 8 is prolonged, the motor 8 drives the rotating shaft 9 and the rope winding wheel 10 to rotate, the connecting rope I6 is further driven to be wound on the rope winding wheel 10, the movable support 2 is moved, when the movable support 2 needs to be moved into the heat treatment box 1, the movable support 2 is driven by another pulling device to enter the heat treatment box 1, the movable support 2 is further automatically driven to move, the effect of automatically transferring stamping parts on the movable support 2 is realized, the stamping parts are supported by the supporting device, the supporting and positioning of a plurality of parts are facilitated, the operation of a user is facilitated, the automatic transfer of the parts into the heat treatment device is facilitated, the length of the connecting rope I6 and the connecting rope II 19 can be prolonged to a longer position through the structure, is suitable for conveying stamping parts to be heated at a longer distance.

Referring to fig. 2, the first connecting rope 6 is wound on the corresponding rope winding wheel 10, the end part of the first connecting rope 6 is fixedly connected with the outer wall of the corresponding rope winding wheel 10, the movable support 2 is connected with the first connecting ropes 6, the movable support 2 is fixedly connected with the convex plate 16, the convex plate 16 is rotatably connected with the fisheye bearing 17 through a shaft, the fisheye bearing 17 is connected with the screw 18 through threads, the screw 18 is fixedly connected with the first connecting rope 6, the fisheye bearing 17 is in threaded connection with the screw 18, the connection part of the first connecting rope 6 and the movable support 2 is conveniently detached, the connection part of the first connecting rope 6 is conveniently adjusted through the fisheye bearing 17 and the convex plate 16, and damage to the connection part of the first connecting rope 6 and the movable support 2 is reduced.

Referring to fig. 5 and 6, the second connecting rope 19 is wound on the corresponding rope winding wheel 10, the end part of the second connecting rope 19 is fixedly connected with the outer wall of the corresponding rope winding wheel 10, the other end of the rope winding wheel 10 is fixedly connected with the second screw 18, the second screw 18 is in threaded connection with the movable support 2, the detachable connection between the second connecting rope 19 and the movable support 2 is realized, and the connection part of the second connecting rope 19 and the movable support 2 is convenient to detach.

Referring to fig. 5, a guide rail 13 is fixedly connected to the bottom plate 3, a plurality of supporting wheels 14 are rotatably connected to the bottom of the movable support 2, the supporting wheels 14 and the guide rail 13 are oppositely arranged, the supporting wheels 14 roll on the guide rail 13 to further support a plurality of positions of the bottom of the movable support 2, the situation that the bottom of the movable support 2 is deformed greatly is reduced, friction between the movable support 2 and the bottom plate 3 is replaced, and the abrasion of the movable support 2 is reduced.

Referring to fig. 1, the corner of the movable support 2 far away from the heat treatment tank 1 is rotatably connected with a rotating wheel 15, and the movable support 2 is further supported by rolling of the rotating wheel 15, instead of being supported by the frame plate 4 only, the corner of the movable support 2 is further conveniently supported, and the movable support 2 is further conveniently supported when the movable support 2 is moved out of the heat treatment tank 1, the rotating wheel 15 in the advancing direction of the movable support 2 is supported by the rotating wheel 15, so that the rolling position in the advancing direction of the movable support 2 is further facilitated to be supported, and the forward tilting condition of the movable support 2 is reduced.

When the heat treatment box is used, the motor 8 of the pulling device far away from the heat treatment box 1 is started, the motor 8 of the pulling device near to the heat treatment box 1 is closed, the motor 8 drives the connecting rope I6 to be wound on the rope winding wheel 10, the movable support 2 is pulled to be moved out of the heat treatment box 1, the stamping part is mounted on the frame plate 4, the motor 8 near to the heat treatment box 1 is started, the motor 8 far away from the heat treatment box 1 is closed, the connecting rope II 19 is wound on the rope winding wheel 10, the movable support 2 and the stamping part are pulled to enter the heat treatment box 1, and then the door of the heat treatment box 1 is lowered, so that heat treatment is carried out on the stamping part.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on something", but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims (7)

1. Automatic stamping workpiece production of ejection of compact is with heat treatment device, its characterized in that: including heat treatment case (1), heat treatment case (1) is the type that import department was provided with automatic lift door, the inside slip of heat treatment case (1) is provided with movable support (2) that are used for installing the stamping workpiece, be provided with the strutting arrangement who is used for supporting the stamping workpiece on movable support (2), the bottom of heat treatment case (1) is provided with bottom plate (3), the both ends portion of bottom plate (3) all are provided with the pulling device that drives movable support (2) and remove, heat treatment case (1) are located two pulling device's relative intermediate region, pulling device includes locating plate (7), install motor (8) on locating plate (7), pivot (9) are installed to the output shaft of motor (8), be provided with one and more around rope sheave (10) on pivot (9), one of them pulling device around rope sheave (10) are connected through connecting rope one (6) and movable support (2), and another pulling device around rope sheave (10) and movable support (2) are connected through connecting rope two (19).

2. An automatic discharging heat treatment device for producing stamping parts according to claim 1, characterized in that: the supporting device comprises positioning columns (5), the positioning columns (5) are arranged in pairs, the positioning columns (5) are fixedly connected to the movable support (2), a frame plate (4) is arranged on the movable support (2), an extension plate (21) is arranged on the frame plate (4), and limiting grooves corresponding to the extension plate (21) are formed in the positioning columns (5).

3. An automatic discharging heat treatment device for producing stamping parts according to claim 1, characterized in that: the first connecting ropes (6) are wound on the corresponding rope winding wheels (10), the end parts of the first connecting ropes (6) are fixedly connected with the outer walls of the corresponding rope winding wheels (10), the movable support (2) is connected with the first connecting ropes (6), the movable support (2) is fixedly connected with a convex plate (16), the convex plate (16) is connected with a fisheye bearing (17) through shaft rotation, the fisheye bearing (17) is connected with a screw rod (18) through threads, and the screw rod (18) is fixedly connected with the first connecting ropes (6).

4. An automatic discharging heat treatment device for producing stamping parts according to claim 1, characterized in that: the connecting rope II (19) is wound on the corresponding rope winding wheel (10), the end part of the connecting rope II (19) is fixedly connected with the outer wall of the corresponding rope winding wheel (10), the other end of the rope winding wheel (10) is fixedly connected with a screw rod (18) II, and the screw rod (18) II is connected with the movable support (2) through threads.

5. An automatic discharging heat treatment device for producing stamping parts according to claim 1, characterized in that: the bottom plate (3) is fixedly connected with a guide rail (13), the bottom of the movable support (2) is rotatably connected with a plurality of supporting wheels (14), and the supporting wheels (14) and the guide rail (13) are oppositely arranged.

6. An automatic discharging heat treatment device for producing stamping parts according to claim 1, characterized in that: the corner of the movable bracket (2) far away from the heat treatment box (1) is rotatably connected with a rotating wheel (15).

7. An automatic discharging heat treatment device for producing stamping parts according to claim 1, characterized in that: two bearing blocks (12) are arranged on the positioning plate (7), and the rotating shaft (9) penetrates through the mounting holes of the bearing blocks (12).