CN217351471U

CN217351471U - Quenching tool for beam parts

Info

Publication number: CN217351471U
Application number: CN202221113029.7U
Authority: CN
Inventors: 谈源; 保智征; 张银聚
Original assignee: Changzhou Xinchuang Aviation Technology Co ltd
Current assignee: Changzhou Xinchuang Aviation Technology Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-09-02
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to a frock clamp technical field especially relates to a roof beam class part quenching frock, include: the frame body is suspended in the working space and is provided with two vertical rods which are vertically arranged; the tensioning assemblies are horizontally arranged on the two vertical rods, each tensioning assembly comprises an upper rod and a lower rod, a plurality of hooks are respectively arranged on the upper rod and the lower rod, and the hooks are arranged along the length extension direction of the upper rod and the lower rod; the upper rod and/or the lower rod are/is adjustably arranged on the vertical rod, when the upper rod and/or the lower rod are/is adjusted, the distance between the upper rod and the lower rod is changed, and the hook is matched with the holes at the two ends of the part respectively. The utility model discloses in, be provided with a plurality of couple on upper boom and the lower beam respectively, hang the hole at the both ends of part, readjust the interval of upper boom and lower beam, take-up the part to prevent that the part from producing the bending at heating and refrigerated in-process, thereby influence the straightness accuracy, guarantee product quality.

Description

Quenching tool for beam parts

Technical Field

The utility model relates to a frock clamp technical field especially relates to a roof beam class part quenching frock.

Background

Quenching is a method for heat treatment of a workpiece, which comprises heating the workpiece to a certain high temperature, and then rapidly cooling the workpiece with water, oil or air to improve the structural performance of the workpiece. When quenching a beam-like part, the beam-like part may be deformed to be bent after the heating and cooling steps, thereby affecting straightness.

In view of the above problems, the designer is based on the practical experience and professional knowledge that are abundant for many years in engineering application of such products, and is matched with the application of scholars to actively carry out research and innovation, so as to create a beam part quenching tool, and the beam part quenching tool is more practical.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quenching tool for beam parts, which effectively solves the problems in the background technology.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a quenching tool for beam parts comprises:

the frame body is hung in a working space and is provided with two vertical rods which are vertically arranged;

the plurality of groups of tensioning assemblies are horizontally arranged on the two vertical rods, each group of tensioning assemblies comprises an upper rod and a lower rod, the upper rod and the lower rod are respectively provided with a plurality of hooks, and the plurality of hooks are arranged along the length extending direction of the upper rod and the lower rod;

the upper rod and/or the lower rod can be adjustably arranged on the vertical rod, when the upper rod and/or the lower rod are adjusted, the distance between the upper rod and the lower rod is changed, and the hook is matched with holes at two ends of a part respectively.

Furthermore, two the montant is provided with a plurality of screws along its length extending direction, two upper boom length extending direction's both ends are provided with two loop configuration respectively, two loop configuration overlaps respectively and locates two on the montant, follow the montant slides, the last spacing bolt that is provided with of loop configuration, when spacing bolt tightens up with one of them the screw is mutually supported, the restriction loop configuration is followed the montant slides.

Furthermore, the two ends of the lower rod in the length extending direction are arranged on the two vertical rods in a sliding mode, a tensioning structure is arranged between the lower rod and the upper rod of the tensioning assembly of the other group adjacent to the lower part, and the tensioning structure limits the lower rod to slide upwards.

Furthermore, the tensioning structure comprises a screw rod and a nut, wherein one end of the screw rod is fixedly arranged on the lower rod and penetrates through the upper rod, the nut is arranged at one end, far away from the lower rod, of the upper rod, the position of the nut on the screw rod is adjusted, and the part is tensioned.

Furthermore, the upper rod and the lower rod respectively comprise two parallel rod bodies, and the hook is rotatably arranged between the two parallel rod bodies and rotates along the horizontal direction as a rotating axis.

Furthermore, two be provided with a plurality of movable hook on the parallel rod body, it is a plurality of the movable hook can dismantle set up in two on the parallel rod body, and be located two between the couple, the movable hook perpendicular to the couple.

Furthermore, the movable hook is provided with a U-shaped limiting clamp and a locking bolt, the U-shaped limiting clamp sleeve is arranged on the two parallel rod bodies, the locking bolt locks the open end of the U-shaped limiting clamp to limit the U-shaped limiting clamp to be separated from the two parallel rod bodies.

Furthermore, two the montant top is provided with respectively colludes the type structure, two collude the type structure and hang in workspace.

The utility model has the advantages that: the utility model discloses a set up support body, the taut subassembly of a plurality of group, wherein, taut subassembly includes upper boom and lower beam, is provided with a plurality of couple on upper boom and the lower beam respectively, hangs the hole at the both ends of part, and the interval of readjusting upper boom and lower beam is taut to the part to prevent that the part from producing the bending at heating and refrigerated in-process, thereby influence the straightness accuracy, guarantee product quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

fig. 4 is a partially enlarged view of C in fig. 1.

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.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4: a quenching tool for beam parts comprises:

the frame body 1 is hung in a working space, two vertical rods 11 are arranged on the frame body 1, and the two vertical rods 11 are vertically arranged;

the tensioning assemblies 2 are horizontally arranged on the two vertical rods 11, each tensioning assembly 2 comprises an upper rod 21 and a lower rod 22, the upper rod 21 and the lower rod 22 are respectively provided with a plurality of hooks 23, and the hooks 23 are arranged along the length extension direction of the upper rod 21 and the lower rod 22;

wherein, the upper rod 21 and/or the lower rod 22 can be adjustably arranged on the vertical rod 11, when the upper rod 21 and/or the lower rod 22 are adjusted, the distance between the upper rod 21 and the lower rod 22 is changed, and the hook 23 is respectively matched with the holes at the two ends of the part.

Through setting up support body 1, the taut subassembly 2 of a plurality of groups, wherein, taut subassembly 2 includes upper boom 21 and lower beam 22, is provided with a plurality of couple 23 on upper boom 21 and the lower beam 22 respectively, hangs the hole at the both ends of part, readjusts the interval of upper boom 21 and lower beam 22, strains the part to prevent that the part from producing the bending at heating and refrigerated in-process, thereby influence the straightness accuracy, guarantee product quality.

In this embodiment, the two vertical rods 11 are provided with a plurality of screw holes 111 along the length extending direction thereof, two ends of the upper rod 21 along the length extending direction thereof are respectively provided with two annular structures 211, the two annular structures 211 are respectively sleeved on the two vertical rods 11 and slide along the vertical rods 11, the annular structures 211 are provided with the limiting bolts 212, and the limiting bolts 212 are mutually matched with one of the screw holes 111 when being screwed down to limit the sliding of the annular structures 211 along the vertical rods 11.

Through set up a plurality of screw 111 on montant 11, the both ends of upper boom 21 are provided with the loop configuration 211 that the cover was established on montant 11 for upper boom 21 can slide along montant 11, sets up limit bolt 212 on the loop configuration 211 again, and limit bolt 212 cooperates with one of them screw 111, fixes upper boom 21.

Wherein, the two ends of the lower rod 22 in the length extending direction are slidably arranged on the two vertical rods 11, a tensioning structure 24 is arranged between the lower rod 22 and the upper rod 21 in the other group of tensioning assemblies 2 adjacent below, and the tensioning structure 24 limits the lower rod 22 to slide upwards.

The tightening structure 24 includes a screw 241 and a nut 242, one end of the screw 241 is fixedly disposed on the lower rod 22 and passes through the upper rod 21, the nut 242 is disposed on one end of the screw 241, which is located at the position of the upper rod 21 far away from the lower rod 22, and the position of the nut 242 on the screw 241 is adjusted to tighten the component.

After the upper rod 21 is fixed in a proper position, the lower rod 22 is slid to enable the hook 23 to conveniently hang two ends of the part, and then the position of the adjusting nut 242 on the screw 241 in the tensioning structure 24 is tightened to pull the lower rod 22 downwards, so that the hook 23 tensions the part and the part is prevented from being deformed.

In the embodiment, the upper rod 21 and the lower rod 22 respectively include two parallel rods 213, and the hook 23 is rotatably disposed between the two parallel rods 213 and rotates along a horizontal direction as a rotation axis.

Wherein, a plurality of movable hooks 25 are arranged on the two parallel rod bodies 213, the movable hooks 25 are detachably arranged on the two parallel rod bodies 213 and are positioned between the two hooks 23, and the movable hooks 25 are perpendicular to the hooks 23.

Through setting the upper boom 21 and the lower boom 22 into two parallel rod bodies 213, rotate the setting of couple 23 between two parallel rod bodies 213, still be provided with the movable hook 25 on two parallel rod bodies 213, the movable hook 25 is mutually perpendicular with couple 23, thereby can be according to the size of part, adjust the quantity of the part that can hang, if the size of part is less, can increase the movable hook 25 between the part is hung at couple 23, and the part that the movable hook 25 hung is perpendicular with the part of couple 23, increase space utilization, can strain more parts.

Preferably, as for the above embodiment, the movable hook 25 is provided with a U-shaped limiting clamp 251 and a locking bolt 252, the U-shaped limiting clamp 251 is sleeved on the two parallel rods 213, and the locking bolt 252 locks the open end of the U-shaped limiting clamp 251 to limit the U-shaped limiting clamp 251 to be separated from the two parallel rods 213.

Through setting up U type spacing clamp 251 and locking bolt 252, when installation activity hook 25, take off locking bolt 252 earlier, then establish the open end cover of U type spacing clamp 251 on two parallel body of rod 213, then lock locking bolt 252, fix, wherein, because the hanging position on upper boom 21 and the lower beam 22 is opposite, only need to pass the open end of U type spacing clamp 251 from the top or pass two parallel body of rod 213 from the below, can realize the difference setting of activity hook 25 on upper boom 21 and lower beam 22.

In this embodiment, the top ends of the two vertical rods 11 are respectively provided with a hook-shaped structure 12, and the two hook-shaped structures 12 are suspended in the working space, so that the taking operation is simple and convenient.

It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a roof beam class part quenches frock which characterized in that includes:

the frame body is suspended in a working space, and is provided with two vertical rods which are vertically arranged;

the tensioning assemblies are horizontally arranged on the two vertical rods, each tensioning assembly comprises an upper rod and a lower rod, a plurality of hooks are respectively arranged on the upper rod and the lower rod, and the hooks are arranged along the length extending direction of the upper rod and the lower rod;

the upper rod and/or the lower rod can be adjustably arranged on the vertical rod, when the upper rod and/or the lower rod is adjusted, the distance between the upper rod and the lower rod is changed, and the hook is respectively matched with holes at two ends of a part;

the two vertical rods are provided with a plurality of screw holes along the length extending direction, two ends of the upper rod in the length extending direction are respectively provided with two annular structures, the two annular structures are respectively sleeved on the two vertical rods and slide along the vertical rods, the annular structures are provided with limiting bolts, and the limiting bolts are mutually matched with one of the screw holes when being screwed down to limit the annular structures to slide along the vertical rods;

two ends of the lower rod in the length extending direction are arranged on the two vertical rods in a sliding mode, a tensioning structure is arranged between the lower rod and the upper rod in the other group of tensioning assemblies adjacent to the lower part of the lower rod, and the tensioning structure limits the lower rod to slide upwards;

the tensioning structure comprises a screw and a nut, one end of the screw is fixedly arranged on the lower rod and penetrates through the upper rod, the nut is arranged at one end, far away from the lower rod, of the upper rod, the nut is adjusted to be in the position on the screw, and parts are tensioned.

2. The quenching tool for beam parts according to claim 1, wherein the upper rod and the lower rod respectively comprise two parallel rod bodies, and the hook is rotatably arranged between the two parallel rod bodies and rotates along a horizontal direction serving as a rotation axis.

3. The quenching tool for beam parts according to claim 2, wherein a plurality of movable hooks are arranged on the two parallel rod bodies, the movable hooks are detachably arranged on the two parallel rod bodies and are positioned between the two hooks, and the movable hooks are perpendicular to the hooks.

4. The beam part quenching tool according to claim 3, wherein the movable hook is provided with a U-shaped limiting clamp and a locking bolt, the U-shaped limiting clamp is arranged on the two parallel rod bodies, and the locking bolt locks an opening end of the U-shaped limiting clamp to limit the U-shaped limiting clamp from being separated from the two parallel rod bodies.

5. The quenching tool for beam parts according to claim 1, wherein hook-shaped structures are respectively arranged at the top ends of the two vertical rods, and the two hook-shaped structures are suspended in a working space.