CN216681146U

CN216681146U - Novel integrated form splint

Info

Publication number: CN216681146U
Application number: CN202120535927.0U
Authority: CN
Inventors: 詹志远; 卢森锐; 张志坤; 廖润彬; 刘培桐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2022-06-07
Anticipated expiration: 2031-03-15

Abstract

The utility model belongs to the technical field of machining and discloses a novel integrated splint, wherein an inner shaft is arranged in an outer shaft and is connected with a T-shaped bolt through a threaded hole, and the outer shaft is tightly matched with a supporting block; the right end of the inner shaft is connected with the bolt through a threaded hole, and the right end of the bolt is fixed with a pressing plate through a threaded hole. A T groove is formed between the end face of the T-shaped bolt and the end faces of the outer shaft and the inner shaft, a first spring and a second spring are arranged on the bolt, and a nut is screwed at the right end of the bolt through threads. The utility model adopts T-shaped bolts, outer shafts, inner shafts, bolts, springs, supporting blocks, pressing plates and nuts for connection, plays a role in compressing, and can quickly clamp and position the flat-nose pliers. The design of the inner shaft in the utility model increases the overall strength, and avoids the situation of insufficient strength caused by overlong bolts. The T-shaped bolt can be correspondingly replaced according to different sizes of the T-shaped groove.

Description

Novel integrated form splint

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to a novel integrated clamping plate.

Background

Currently, machining refers to a process of changing the outer dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining. Machining is generally divided into three categories according to the type of production: single piece production, producing products of different configurations and different sizes individually and with few repetitions. Batch production, where the same product is produced in batches over the year, the manufacturing process is somewhat repeatable. Parts produced in batches; in mass production, the manufacturing quantity of products is large, and most working places are used for repeatedly processing a certain procedure of a certain part. In the single-piece production process, the integrated clamping plate is required to be used for fixing and positioning the part for processing. However, the existing clamping plate can not be positioned quickly in the using process, and the working efficiency is reduced.

Through the above analysis, the problems and defects of the prior art are as follows: the existing clamping plate can not be positioned quickly in the using process, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a novel integrated splint.

The utility model is realized in such a way that a novel integrated splint is provided with an outer shaft; an inner shaft is arranged in the outer shaft and is connected with the T-shaped bolt through a threaded hole, and the outer shaft is tightly matched with the supporting block;

the right end of the inner shaft is connected with the bolt through a threaded hole, and the right end of the bolt is fixed with a pressing plate through a threaded hole.

Furthermore, a T-shaped groove is formed between the end face of the T-shaped bolt and the end faces of the outer shaft and the inner shaft.

Furthermore, a first spring and a second spring are arranged on the bolt, and a nut is screwed at the right end of the bolt through threads.

Further, the lower end of the pressure plate extrudes the flat tongs.

Further, the outer shaft is movably connected with the inner shaft.

By combining all the technical schemes, the utility model has the advantages and positive effects that:

the utility model adopts T-shaped bolts, outer shafts, inner shafts, bolts, springs, supporting blocks, pressing plates and nuts for connection, plays a role in compressing, and can quickly clamp and position the flat-nose pliers. The design of the inner shaft in the utility model increases the overall strength, and avoids the situation of insufficient strength caused by overlong bolts.

The T-shaped bolt can be correspondingly replaced according to different sizes of the T-shaped groove.

The utility model adopts the spring, so that the structure can keep moving and simultaneously can be kept to reset in the process of nonuse.

The lower end of the pressing plate extrudes the flat tongs to realize the pressing effect.

In the utility model, the outer shaft and the inner shaft are movably connected, so that the integral strength is improved.

Drawings

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

Fig. 1 is a schematic structural diagram of a novel integrated splint according to an embodiment of the present invention.

Fig. 2 is a schematic view of the working state of the novel integrated splint according to the embodiment of the present invention.

Fig. 3 is a schematic view of an extended structure of the novel integrated splint provided by the embodiment of the utility model.

In the figure: 1. a T-bolt; 2. a T-shaped groove; 3. an outer shaft; 4. a support block; 5. a first spring; 6. a nut; 7. pressing a plate; 8. a second spring; 9. a bolt; 10. an inner shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In view of the problems of the prior art, the present invention provides a novel integrated splint, which is described in detail below with reference to the accompanying drawings.

As shown in fig. 1, an inner shaft 10 is arranged inside an outer shaft 3 in the novel integrated splint provided by the embodiment of the utility model, and the outer shaft 3 is movably connected with the inner shaft 10; the inner shaft 10 is connected with the T-shaped bolt 1 through a threaded hole, and the outer shaft 3 is tightly matched with the supporting block 4. A T-shaped groove 2 is formed between the end face of the T-shaped bolt 1 and the end faces of the outer shaft 3 and the inner shaft 10.

The right end of the inner shaft 10 is connected with a bolt 9 through a threaded hole, a pressing plate 7 is fixed at the right end of the bolt 9 through a threaded hole, and the lower end of the pressing plate 7 extrudes the flat tongs. The bolt 9 is provided with a first spring 5 and a second spring 8, and the right end of the bolt 9 is screwed with a nut 6 through threads.

The technical solution of the present invention is further described with reference to the following examples.

In this embodiment, the outer shaft is fixed with a T-shaped bolt through a threaded hole, and the outer shaft is tightly matched with the supporting block 4. The right end of the T-shaped bolt is fixed with a pressing plate and a nut through threads.

The working principle of the utility model is as follows: the rotating nut 6 rotates to drive the bolt 9, the inner shaft 10 and the T-shaped bolt 1 to move upwards simultaneously; when the bolt 9, the inner shaft, the T-shaped bolt 10 and the T-shaped bolt 1 move upwards to a certain degree, the end face of the T-shaped bolt 1 and the end face of the outer shaft 3 form a clamping force to fix the whole joint on the plane of the workbench; after the whole structure is fixed on the workbench, the pressing plate 7 can move downwards to press the flat tongs by continuously rotating the nut.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The above description is only for the purpose of illustrating the present invention and the appended claims are not to be construed as limiting the scope of the utility model, which is intended to cover all modifications, equivalents and improvements that are within the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a novel integrated form splint which characterized in that, novel integrated form splint are provided with:

an outer shaft;

an inner shaft is arranged in the outer shaft and is connected with the T-shaped bolt through a threaded hole, and the outer shaft is tightly matched with the supporting block;

2. The integrated splint according to claim 1, wherein T-grooves are formed between the T-bolt end surface and the end surfaces of the outer and inner shafts.

3. The integrated splint according to claim 1, wherein the bolt is provided with a first spring and a second spring, and the right end of the bolt is screwed with a nut.

4. The new integrated splint according to claim 1, wherein the lower end of the splint compresses the flat-nose pliers.

5. The integrated splint of claim 1, wherein the outer shaft is movably connected to the inner shaft.