CN219972364U - Universal tool for heat treatment process - Google Patents

Abstract

The embodiment of the utility model provides a universal tool for a heat treatment process, wherein a plurality of fixing components are detachably arranged on a supporting frame, each fixing component comprises a moving part, a rotating part, a connecting part and a clamping part, the moving part is movably arranged on the supporting frame, the rotating part is rotatably arranged on the moving part, the connecting part is hinged to the rotating part, and the clamping part is detachably arranged on the connecting part; the quantity of fixed subassembly, the position and the clamping angle of every fixed subassembly can be adjusted according to the shape size of product during the use to can change the clamping piece of different grade type, make this frock can effectively fix the multiple product of shape size variation, the commonality is wide and the flexibility is high, thereby effectively save production space, reduction in production cost.

Description

Universal tool for heat treatment process

Technical Field

The utility model relates to the field of heat treatment, in particular to a universal tool for a heat treatment process.

Background

When carrying out processing technology such as heat treatment to the product, need fix the product, and because the irregularity of foundry goods product shape, the producer generally needs to design corresponding fixed frock to every product, therefore, most fixed frock has very big limitation when using, generally only can be applicable to the product that the shape size is unanimous or basically similar, need use a large amount of fixed frock when leading to production, inconvenient management is preserved, has taken production space again, has improved manufacturing cost.

Therefore, it is necessary to develop a general tool for heat treatment process to solve the above technical problems.

Disclosure of Invention

Aiming at the technical problems, the embodiment of the utility model provides a general tool for a heat treatment process, which can be suitable for products with different shapes and specifications.

The embodiment of the utility model provides a universal tool for a heat treatment process, which comprises a support frame, wherein a plurality of fixing assemblies for fixing products are detachably arranged on the support frame; the fixed assembly comprises a moving member, a rotating member, a connecting member and a clamping member, wherein the moving member is movably mounted to the supporting frame, the rotating member is rotatably mounted to the moving member, one end of the connecting member is hinged to the rotating member, so that the connecting member can reciprocally rotate relative to the rotating member, and the clamping member is detachably mounted to the other end of the connecting member.

Optionally, the braced frame includes upper frame and the lower frame of relative setting, upper frame with through many longerons fixed connection between the lower frame, and upper frame and lower frame's opposite side all are provided with a plurality of spouts, the moving part slidable inlays and establishes in the spout.

Optionally, the moving member is provided with a locking bolt for limiting the movement of the moving member and limiting the rotation of the rotating member; the rotating member is provided with a through hole for the locking bolt to pass through, so that the locking bolt can pass through the rotating member to be in threaded connection with the moving member.

Optionally, two opposite and spaced ear plates are arranged on the rotating member, and the connecting member is arranged between the two ear plates and hinged with the two ear plates through a hinge member.

Optionally, a locking nut for limiting the rotation of the connecting piece is arranged on the outer side of the lug plate, and the locking nut is in threaded connection with the hinge piece.

Optionally, a circle of positioning tooth grooves are uniformly formed around the hinge piece on the inner side of the ear plate, and positioning teeth for meshing and positioning with the positioning tooth grooves are arranged on the connecting piece.

Optionally, the clamping member includes a thimble, the thimble being detachably mounted to the connecting member.

The embodiment of the utility model has the following beneficial effects: the utility model provides a plurality of fixed components of detachably installs on braced frame, fixed component includes moving part, rotating part, connecting piece and clamping piece, moving part movably installs braced frame, rotating part rotatably installs to moving part, the connecting piece articulates to rotating part, clamping piece then detachably installs to the connecting piece, therefore, can adjust fixed component's quantity, every fixed component's position and clamping angle according to the shape size of product when using, and can change different grade clamping piece, make this frock effectively fix the multiple product of shape size variation, the commonality is wide and the flexibility is high, thereby effectively save production space, reduce manufacturing cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is an enlarged partial schematic view of FIG. 1;

FIG. 3 is a schematic structural view of a fixing assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic structural view of a rotating member according to an embodiment of the present utility model;

FIG. 5 is a schematic structural view of a connecting member according to an embodiment of the present utility model;

the figures represent the numbers:

1. a support frame; 11. an upper frame; 12. a lower frame; 13. a longitudinal beam; 14. a chute;

2. a fixing assembly; 21. a moving member; 22. a rotating member; 221. a through hole; 222. ear plates; 223. positioning tooth grooves; 23. a connecting piece; 231. positioning teeth; 24. a clamping member; 25. a locking bolt; 26. a hinge; 27. and (5) locking the nut.

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 fall within the scope of the utility model. In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the meaning of "a plurality of" means two or more, unless specifically defined otherwise.

Referring to fig. 1, an embodiment of the present utility model provides a universal fixture for a heat treatment process, which includes a support frame 1, and a plurality of fixing assemblies 2 for fixing products are detachably mounted on the support frame 1. As shown in fig. 3, the fixed assembly 2 includes a moving member 21, a rotating member 22, a connecting member 23, and a clamping member 24, wherein the moving member 21 is movably mounted to the support frame 1 so as to be movable to a desired position on the support frame 1; the rotating member 22 is rotatably mounted to the moving member 21 and is rotatable to a desired direction with respect to the support frame 1; one end of the link 23 is hinged to the rotating member 22 such that the link 23 can reciprocally rotate with respect to the rotating member 22; the clamping member 24 is detachably mounted to the other end of the connecting member 23 by means of insertion, screw connection, or the like, and the clamping member 24 can be rotated to a desired angle through the connecting member 23.

Therefore, the quantity of the fixed components 2 on the supporting frame 1 and the clamping position and the clamping angle of each fixed component 2 can be adjusted according to the shape and the size of the product during use, and meanwhile, the clamping pieces 24 of different types can be replaced according to the use requirement, so that the fixture can effectively fix various products with different shapes and sizes, has wide universality and high flexibility, effectively saves the production space and reduces the production cost.

Specifically, as shown in fig. 1 and 2, the support frame 1 in this embodiment includes an upper frame 11 and a lower frame 12 that are disposed opposite to each other, and the upper frame 11 and the lower frame 12 are fixedly connected to each other by a plurality of stringers 13, so as to define a space for fixing a product between the upper frame 11 and the lower frame 12. The upper frame 11 and the lower frame 12 are each provided with a plurality of slide grooves 14 on opposite sides (i.e., sides facing the product), and the moving member 21 is slidably embedded in the slide grooves 14 such that the moving member 21 can move to different positions on the upper frame 11 and the lower frame 12 along the slide grooves 14. As an alternative embodiment, the upper frame 11 and the lower frame 12 in this embodiment are assembled from a plurality of profiles, each of which has a surface formed with a chute 14 in line with the length direction thereof. The length of the profile can be cut according to the size of the heat treatment apparatus to assemble the support frame 1 to fit the size of the heat treatment apparatus.

Further, as shown in fig. 3 and 4, the moving member 21 is provided with a locking bolt 25, and the rotating member 22 is provided with a through hole 221 through which the locking bolt 25 passes, so that the locking bolt 25 can pass through the rotating member 22 to be in threaded connection with the moving member 21. When the locking bolt 25 is screwed, the locking bolt 25 can lock and fix the moving member 21 and the rotating member 22 with the support frame 1, thereby restricting the rotation of the rotating member 22 and restricting the movement of the moving member 21; conversely, the locking bolt 25 is loosened to release the locking and fixing of the moving member 21 and the rotating member 22, so that the moving member 21 can normally move, and the rotating member 22 can normally rotate.

As an alternative embodiment, the bottom of the rotating member 22 is designed to be square in order to position the rotation angle of the rotating member 22 (for example, 90 °, 180 °, 270 °, etc.). Of course, the bottom of the rotor 22 may be designed in other shapes such as a circle, sacrificing angular positioning in exchange for a more free angle of rotation.

The rotating member 22 of the present embodiment is provided with two opposite ear plates 222 disposed at intervals, and the connecting member 23 is disposed between the two ear plates 222 and hinged to the two ear plates 222 through the hinge member 26. The outer side of the lug plate 222 is provided with a locking nut 27 for limiting the rotation of the connecting piece 23, the locking nut 27 is in threaded connection with the hinge piece 26, and the connecting piece 23 can be clamped and fixed by the lug plate 222 by screwing the locking nut 27, so that the connecting piece 23 is positioned; when the lock nut 27 is released, the lug 222 moves away from the connector 23, allowing the connector 23 to rotate normally.

In order to further enhance the locking and positioning of the connecting piece 23, as shown in fig. 4 and 5, in this embodiment, a circle of positioning tooth slots 223 are uniformly formed around the hinge piece 26 on the inner side of the ear plate 222, and positioning teeth 231 adapted to the positioning tooth slots 223 are formed on the connecting piece 23, when the locking nut 27 is screwed, the ear plate 222 is pressed close to the connecting piece 23 under the action of the locking nut 27, so that the positioning teeth 231 can be meshed with the positioning tooth slots 223 for positioning, and thus the loose positioning of the connecting piece 23 is effectively prevented.

In addition, as a reference example, the ejector pins are detachably mounted to the connecting member 23 by plugging, screwing, or the like, and ejector pins of different lengths can be replaced according to actual use needs, as the clamping member 24 is employed in the present embodiment. Of course, other types of clamps than pins, which are often used in heat treatment processes, may be selected for clamp 24, and this embodiment is not intended to be limiting.

The specific implementation process of this embodiment is as follows:

when in installation, the supporting frame 1 with proper size is assembled according to the size of the heat treatment equipment, then the moving piece 21 is installed in the chute 14 of the supporting frame 1, and the rotating piece 22 is installed to the moving piece 21 through the locking bolt 25; after moving the moving member 21 to a desired position and adjusting the rotating member 22 to a desired direction, tightening the locking bolt 25 to lock and fix the moving member 21 and the rotating member 22; the connecting piece 23 is mounted on the rotating piece 22 through the hinge piece 26 and the locking nut 27, and after the connecting piece 23 is adjusted to a required direction, the locking nut 27 is screwed to lock and fix the connecting piece 23; finally, a suitable clamping member 24 is selected and mounted to the connecting member 23 (the number of fixing members 2 is increased or decreased as required for practical use).

After the fixture is installed, a product is placed in the supporting frame 1, then the clamping position and the clamping angle of each fixing assembly 2 are adjusted by loosening the locking bolt 25 and the locking nut 27 according to the shape and the size of the product, and the locking bolt 25 and the locking nut 27 are screwed down after the required fixing effect is achieved, so that the product is firmly and firmly fixed in the supporting frame 1, and the subsequent processing technology is conveniently carried out.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of the above examples is only for aiding in understanding the technical solution of the present utility model and its core ideas; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (7)

1. A general frock for heat treatment process, its characterized in that: the device comprises a supporting frame, wherein a plurality of fixing assemblies for fixing products are detachably arranged on the supporting frame; the fixed assembly comprises a moving member, a rotating member, a connecting member and a clamping member, wherein the moving member is movably mounted to the supporting frame, the rotating member is rotatably mounted to the moving member, one end of the connecting member is hinged to the rotating member, so that the connecting member can reciprocally rotate relative to the rotating member, and the clamping member is detachably mounted to the other end of the connecting member.

2. The universal tooling for a heat treatment process of claim 1, wherein: the support frame comprises an upper frame and a lower frame which are oppositely arranged, the upper frame is fixedly connected with the lower frame through a plurality of longitudinal beams, a plurality of sliding grooves are formed in opposite sides of the upper frame and the lower frame, and the moving piece is slidably embedded in the sliding grooves.

3. A universal tooling for a heat treatment process according to claim 2, wherein: the movable piece is provided with a locking bolt used for limiting the movement of the movable piece and limiting the rotation of the rotary piece; the rotating member is provided with a through hole for the locking bolt to pass through, so that the locking bolt can pass through the rotating member to be in threaded connection with the moving member.

4. A universal tooling for a heat treatment process according to claim 3, wherein: the rotating piece is provided with two opposite ear plates which are arranged at intervals, and the connecting piece is arranged between the two ear plates and hinged with the two ear plates through the hinging piece.

5. The universal tooling for a heat treatment process of claim 4, wherein: the outside of otic placode is provided with and is used for restricting the union piece pivoted lock nut, lock nut with hinge threaded connection.

6. The universal tooling for a heat treatment process of claim 5, wherein: the inner side of the ear plate is uniformly provided with a circle of positioning tooth grooves around the hinge piece, and the connecting piece is provided with positioning teeth for meshing and positioning with the positioning tooth grooves.

7. The universal tooling for a heat treatment process of claim 1, wherein: the clamping piece comprises a thimble, and the thimble is detachably arranged on the connecting piece.