CN212741469U - Continuous heat treatment device for fasteners - Google Patents

Abstract

The utility model relates to a fastener technical field discloses a continuous heat treatment device of fastener, and its structure includes the shell, be provided with the draw-in groove on the shell, the inside of draw-in groove is provided with the fixture block, be provided with rotary disk and hollow tube on the fixture block, the rotary disk pass through the screw with one side fixed connection of fixture block, the hollow tube pass through the screw with the upper and lower both sides fixed connection of fixture block, the hollow tube passes through extension rod joint support frame, the support frame passes through fixed axle connection gyro wheel, the inside of gyro wheel is provided with the bearing, the outside cover of hollow tube and extension rod has buffer spring. The utility model discloses reduced the frictional force of fixture block when the draw-in groove is inside to be removed, extended the life of processing apparatus upper part, the flexibility of fixture block when the draw-in groove is inside to be removed when having improved processing apparatus and using.

Description

Continuous heat treatment device for fasteners

Technical Field

The utility model relates to a fastener technical field specifically is a fastener continuous heat treatment device.

Background

According to patent 201922177356.3, a continuous heat treatment device of high-accuracy fastener can know, the on-line screen storage device comprises a base, the top of base is provided with the shell, the base passes through the pin with the shell and fixes, the inside of base is provided with the motor, base and motor fixed connection, the output shaft tip of motor is provided with the rotary rod, the output shaft tip fixed connection of rotary rod and motor, the inboard bottom of shell is provided with the fixed disk, fixed disk and shell fixed connection, the bottom of fixed disk is provided with the rotary disk, rotary disk and shell sliding connection, the top of rotary disk is provided with the baffle, the baffle is close to one side and rotary disk fixed connection of rotary disk. The rotating disc is driven by the motor to rotate, the rotating disc can move in the shell, the rotating disc vibrates, the heat treatment object vibrates, and the baffle stirs the heat treatment object, so that the heat treatment effect is better.

Currently, existing high-precision fastener continuous heat treatment devices suffer from certain deficiencies, such as; the friction force of the clamping block when the clamping groove moves in the use process of the existing continuous heat treatment device for the high-precision fastener is larger, the service life of an upper part of the treatment device is shortened, and the flexibility of the clamping block when the clamping groove moves in the use process of the treatment device is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fastener continuous heat treatment device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a continuous heat treatment device of fastener, includes the shell, be provided with the draw-in groove on the shell, the inside of draw-in groove is provided with the fixture block, be provided with rotary disk and hollow tube on the fixture block, the rotary disk pass through the screw with one side fixed connection of fixture block, the hollow tube pass through the screw with the upper and lower both sides fixed connection of fixture block, the hollow tube passes through extension rod joint support frame, the support frame passes through fixed axle connection gyro wheel, the inside of gyro wheel is provided with the bearing, the outside cover of hollow tube and extension rod has buffer spring.

As a preferred embodiment of the present invention, the size of the clamping block is identical to the size of the clamping groove, and is movably connected to the inside of the clamping groove, and the right side of the clamping groove is communicated with the inner surface of the housing.

As a preferred embodiment of the present invention, the extension rod has one end embedded inside the hollow tube and movably connected inside the hollow tube, and the other end of the extension rod is fixedly connected to the middle of the support frame through a screw.

As a preferred embodiment of the present invention, the one end of the fixed shaft is fixed to the inner side of the supporting frame by screws, and the two ends of the fixed shaft are symmetrically disposed at the left and right sides of the supporting frame, and the other end of the fixed shaft is rotatably connected to the rollers by bearings.

As a preferred embodiment of the present invention, the bearing is provided with two, and the symmetry is set up the inside both sides of gyro wheel, one side of bearing with the side of gyro wheel is on same horizontal plane.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a hollow tube, the extension rod, the support frame, the fixed axle, the gyro wheel, bearing and buffer spring's combination, when the rotary disk passes through the fixture block and rotates in the inside of draw-in groove, the fixture block can drive hollow tube and extension rod and rotate together, at this moment, the fixed axle on the support frame passes through the bearing and drives the gyro wheel and rotate in the inside of draw-in groove, when the rotary disk received pressure, the extension rod can stretch out and draw back in the inside of hollow tube, buffer spring can stretch out and draw back in the upper end of support frame and the bottom of fixture block simultaneously, the effectual frictional force that reduces the fixture block when the inside removal of draw-in groove, the life of processing apparatus upper part has been extended, the flexibility of fixture block when.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a sectional view of a portion of a fastener continuous heat treatment apparatus of the present invention;

FIG. 2 is an enlarged view of the hollow tube of the continuous heat treatment device for fasteners of the present invention.

In the figure: the device comprises a shell 1, a clamping groove 2, a clamping block 3, a rotating disc 4, a hollow tube 5, an extension rod 6, a supporting frame 7, a fixing shaft 8, a roller 9, a bearing 10 and a buffer spring 11.

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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: a continuous heat treatment device for fasteners comprises a shell 1, wherein a clamping groove 2 is formed in the shell 1, a clamping block 3 is arranged in the clamping groove 2, a rotating disc 4 and a hollow tube 5 are arranged on the clamping block 3, the rotating disc 4 is fixedly connected with one side of the clamping block 3 through a screw, the hollow tube 5 is fixedly connected with the upper side and the lower side of the clamping block 3 through a screw, the hollow tube 5 is connected with a support frame 7 through an extension rod 6, the support frame 7 is connected with a roller 9 through a fixing shaft 8, a bearing 10 is arranged in the roller 9, a buffer spring 11 is sleeved outside the hollow tube 5 and the extension rod 6, in the embodiment, the hollow tube 5, the extension rod 6, the support frame 7, the fixing shaft 8, the roller 9, the bearing 10 and the buffer spring 11 are combined as shown in figures 1 and 2, when the rotating disc 4 rotates in the clamping groove 2, fixture block 3 can drive hollow tube 5 and extension rod and rotate together, at this moment, fixed axle 8 on support frame 7 drives gyro wheel 9 through bearing 10 and rotates in the inside of draw-in groove 2, when rotary disk 4 receives pressure, extension rod 6 can stretch out and draw back in the inside of hollow tube 5, buffer spring 11 can stretch out and draw back in the upper end of support frame 7 and the bottom of fixture block 3 simultaneously, the effectual frictional force that reduces fixture block 3 when 2 inside movements of draw-in groove, the life of processing apparatus upper part has been extended, the flexibility of fixture block 3 when 2 inside movements of draw-in groove when having improved processing apparatus and using.

In this embodiment, referring to fig. 1, the size of the clamping block 3 is identical to that of the clamping groove 2 and is movably connected with the inside of the clamping groove 2, and the right side of the clamping groove 2 is communicated with the inner surface of the housing 1, so that the stability of the clamping block 3 moving inside the clamping groove 2 can be effectively improved.

In this embodiment, referring to fig. 2, one end of the extension rod 6 is embedded in the hollow tube 5 and movably connected to the inside of the hollow tube 5, and the other end of the extension rod 6 is fixedly connected to the middle of the support frame 7 through a screw, so that the extension rod 6 can be effectively and conveniently extended and retracted inside the hollow tube 5.

In this embodiment, referring to fig. 2, one end of the fixing shaft 8 is fixedly connected to the inner side surface of the supporting frame 7 through a screw, and is symmetrically disposed at the left and right sides of the supporting frame 7, and the other end of the fixing shaft 8 is rotatably connected to the roller 9 through a bearing 10, so that the roller 9 can effectively rotate on the fixing shaft 8 through the bearing 10.

In this embodiment, referring to fig. 2, two bearings 10 are symmetrically disposed on two sides of the roller 9, and one side of each bearing 10 and a side of the roller 9 are on the same horizontal plane, so that the fixing shaft 8 can be effectively and conveniently mounted in the middle of the bearing 10.

It should be noted that, the continuous heat treatment device for fasteners of the present invention comprises a housing 1, a slot 2, a fixture block 3, a rotating disk 4, a hollow tube 5, an extension rod 6, a support frame 7, a fixed shaft 8, a roller 9, a bearing 10, a buffer spring 11, etc. all of which are universal standard components or known by those skilled in the art, and the structure and principle of which are known by the technical manual or by the conventional experimental method, in the idle position of the device, all of the above electrical devices, which refer to power components, electrical devices and adaptive monitoring computers, are connected by wires, and the specific connection means should refer to the following working principle in which the electrical connection between the electrical devices is completed in the working sequence, and the detailed connection means is known in the art, and the following working principle and process are mainly described below, and no description is given to the electrical control, when the continuous heat treatment device of fastener used, through hollow tube 5, extension rod 6, support frame 7, fixed axle 8, gyro wheel 9, bearing 10 and buffer spring 11's combination, when rotary disk 4 rotated in the inside of draw-in groove 2 through fixture block 3, fixture block 3 can drive hollow tube 5 and extension rod and rotate together, at this moment, fixed axle 8 on support frame 7 drives gyro wheel 9 through bearing 10 and rotates in the inside of draw-in groove 2, when rotary disk 4 received pressure, extension rod 6 can stretch out and draw back in the inside of hollow tube 5, buffer spring 11 can stretch out and draw back in the upper end of support frame 7 and the bottom of fixture block 3 simultaneously, the effectual frictional force that reduces fixture block 3 when 2 inside movements of draw-in groove, the life of processing apparatus upper part has been extended, flexibility when processing apparatus used fixture block 3 when 2 inside movements of draw-in groove has been improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A fastener continuous heat treatment device comprising a casing (1), characterized in that: be provided with draw-in groove (2) on shell (1), the inside of draw-in groove (2) is provided with fixture block (3), be provided with rotary disk (4) and hollow tube (5) on fixture block (3), rotary disk (4) through the screw with one side fixed connection of fixture block (3), hollow tube (5) through the screw with the upper and lower both sides fixed connection of fixture block (3), hollow tube (5) are through extension rod (6) joint support frame (7), gyro wheel (9) are connected through fixed axle (8) in support frame (7), the inside of gyro wheel (9) is provided with bearing (10), the outside cover of hollow tube (5) and extension rod (6) has buffer spring (11).

2. A fastener continuous heat treatment apparatus according to claim 1, wherein: the size of the clamping block (3) is matched with that of the clamping groove (2) and is movably connected with the inside of the clamping groove (2), and the right side of the clamping groove (2) is communicated with the inner surface of the shell (1).

3. A fastener continuous heat treatment apparatus according to claim 1, wherein: one end of the extension rod (6) is embedded in the hollow pipe (5) and movably connected with the inside of the hollow pipe (5), and the other end of the extension rod (6) is fixedly connected with the middle of the support frame (7) through a screw.

4. A fastener continuous heat treatment apparatus according to claim 1, wherein: one end of the fixed shaft (8) is fixedly connected with the inner side surface of the support frame (7) through screws and symmetrically arranged at the left side and the right side of the support frame (7), and the other end of the fixed shaft (8) is rotatably connected with the roller (9) through a bearing (10).

5. A fastener continuous heat treatment apparatus according to claim 1, wherein: the two bearings (10) are symmetrically arranged on two sides inside the roller (9), and one side of each bearing (10) and the side surface of the roller (9) are on the same horizontal plane.

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