CN218904403U

CN218904403U - Workpiece tapping device

Info

Publication number: CN218904403U
Application number: CN202222934019.6U
Authority: CN
Inventors: 全建良
Original assignee: Pinghu Zhongrun Machinery Technology Co ltd
Current assignee: Pinghu Zhongrun Machinery Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-25
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a workpiece tapping device, which relates to the technical field of workpiece tapping and comprises a bottom plate, wherein a frame plate is fixedly arranged at the top of the bottom plate, an air cylinder is fixedly arranged in the middle of the top end of the frame plate, a telescopic rod is arranged in the air cylinder, the bottom end of the telescopic rod movably penetrates through the middle of the top end of the frame plate, a drill bit is arranged at the bottom end of the telescopic rod, and a fixing plate is arranged in the middle of the top end of the bottom plate. According to the utility model, through the arrangement of the clamping grooves, the clamping grooves are matched with nuts of different types and sizes, and when the nut clamping device is used, the clamping grooves can be directly fixed by directly clamping the nuts into the corresponding clamping grooves, so that an unnecessary fixing mechanism is not needed, the structure is simple, the operation is convenient, and the working efficiency is improved.

Description

Workpiece tapping device

Technical Field

The utility model relates to the technical field of workpiece tapping, in particular to a workpiece tapping device.

Background

In the shaping production of nut structure, need often use the chasing bar, however to some size less work pieces, generally need to fix the back and carry out artifical tapping, not only work efficiency is lower, and need to use a plurality of devices, occupy a large amount of production space.

Accordingly, it is desirable to invent a workpiece tapping apparatus that solves the above-described problems.

Disclosure of Invention

The present utility model is directed to a workpiece tapping device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a work piece chasing bar, includes the bottom plate, the fixed frame plate that is provided with in top of bottom plate, and the top mid-mounting of frame plate is provided with the cylinder, the internally mounted of cylinder is provided with the telescopic link, and the bottom activity of telescopic link runs through the top middle part of frame plate, the bottom installation of telescopic link is provided with the drill bit, the top middle part of bottom plate is provided with the fixed plate, the draw-in groove that a plurality of sizes reduce in proper order has been seted up at the top middle part of fixed plate, and less draw-in groove is located the bottom inner wall of great draw-in groove.

Preferably, the bottom both sides of fixed plate are all fixed and are provided with the connecting block, and the bottom of connecting block and the top fixed connection of bottom plate.

The utility model has the technical effects and advantages that:

according to the utility model, through the arrangement of the clamping grooves, the clamping grooves are matched with nuts of different types and sizes, and when the nut clamping device is used, the clamping grooves can be directly fixed by directly clamping the nuts into the corresponding clamping grooves, so that an unnecessary fixing mechanism is not needed, the structure is simple, the operation is convenient, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic overall sectional view of the present utility model.

Fig. 2 is a schematic top view of the fixing plate of the present utility model.

In the figure: 1. a bottom plate; 2. a frame plate; 3. a cylinder; 4. a telescopic rod; 5. a drill bit; 6. a fixing plate; 7. a connecting block; 8. a clamping groove.

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.

The utility model provides a workpiece tapping device as shown in fig. 1 and 2, which comprises a bottom plate 1, wherein a frame plate 2 is fixedly arranged at the top of the bottom plate 1, an air cylinder 3 is fixedly arranged in the middle of the top end of the frame plate 2, a telescopic rod 4 is arranged in the air cylinder 3, the bottom end of the telescopic rod 4 movably penetrates through the middle of the top end of the frame plate 2, a drill bit 5 is arranged at the bottom end of the telescopic rod 4, a fixed plate 6 is arranged in the middle of the top end of the bottom plate 1, a plurality of clamping grooves 8 with sequentially reduced sizes are formed in the middle of the top end of the fixed plate 6, the smaller clamping grooves 8 are positioned on the inner wall of the bottom end of the larger clamping groove 8, the clamping grooves 8 are matched with nuts with different types of sizes, and the clamping grooves 8 can be directly fixed by directly clamping the nuts into the corresponding clamping grooves 8 in use, so that a redundant fixing mechanism is not needed, the structure is simple, the operation is convenient, and the working efficiency is improved.

Further, the two sides of the bottom end of the fixed plate 6 are fixedly provided with connecting blocks 7, and the bottom ends of the connecting blocks 7 are fixedly connected with the top end of the bottom plate 1.

The working principle of the utility model is as follows:

during the use, through the setting of a plurality of draw-in grooves 8, a plurality of draw-in grooves 8 match the nut of different model sizes, when using, directly with the nut card go into the inside fixed draw-in groove 8 that can directly fix draw-in groove 8 that corresponds, need not unnecessary fixed establishment, simple structure, convenient operation improves work efficiency.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A workpiece tapping device, characterized in that: including bottom plate (1), the fixed frame plate (2) that is provided with in top of bottom plate (1), and the top mid-section fixed mounting of frame plate (2) is provided with cylinder (3), the internally mounted of cylinder (3) is provided with telescopic link (4), and the bottom activity of telescopic link (4) runs through the top middle part of frame plate (2), the bottom installation of telescopic link (4) is provided with drill bit (5), the top middle part of bottom plate (1) is provided with fixed plate (6), draw-in groove (8) that a plurality of sizes reduce in proper order are offered at the top middle part of fixed plate (6), and less draw-in groove (8) are located the bottom inner wall of great draw-in groove (8).

2. A workpiece tapping apparatus as set forth in claim 1 wherein: connecting blocks (7) are fixedly arranged on two sides of the bottom end of the fixing plate (6), and the bottom end of each connecting block (7) is fixedly connected with the top end of the bottom plate (1).