CN220717998U - Tapping machine for metal parts - Google Patents

Abstract

The utility model relates to a tapping machine technical field, and disclose tapping machine of metalwork, this scheme includes tapping machine body and layer board, the front side fixedly connected with of tapping machine body is two vertical bars, two the equal front and back sliding connection in the outside of vertical bar has two riding blocks, four the top side and the layer board sliding connection about of riding block, the cavity has been seted up to the inside of layer board, through setting up vertical bar and riding block in this application, when the material needs to carry out the tapping operation, places the material on the layer board, utilizes four gag lever posts to mutually support to accomplish the spacing fixed work of material, utilizes the tapping machine body to carry out the tapping operation to the material this moment, and the displacement adjustment of four directions about four directions can be made to the layer board to the mutual cooperation of vertical bar and riding block simultaneously, and then can be nimble carry out the tapping operation to the hole site of the different positions of material, has practiced thrift the fixed dismouting time of material, has improved work efficiency now, reduces the limitation of use.

Description

Tapping machine for metal parts

Technical Field

The application relates to the technical field of tapping machines, in particular to a tapping machine for metal parts.

Background

The tapping machine is a machining device for machining internal threads, screws or tooth-calling buckles on the inner side surfaces of holes of parts with through holes or blind holes of different specifications, such as machine part shells, equipment end surfaces, nuts, flanges and the like. Tapping machines are also called tapping machines, screw tapping machines, automatic tapping machines, etc.

However, in practical application, most of existing metal parts are usually directly fixed on a base when being tapped, and then tapping operation is carried out through a manually operated tapping drill, but in practical operation, the existing tapping mode can only tap one machining hole site at a time, when the metal parts need to be machined at a plurality of hole sites at different positions, the positions of the metal parts need to be continuously changed so as to adapt to the positions of the tapping drill, and then more time can be wasted in the fixing and unfixing processes of the metal parts, so that the working efficiency is lower, and the use limitation is higher, and the metal parts are unfavorable for popularization and use.

Accordingly, one skilled in the art would provide a tapping machine for metal pieces that addresses the problems set forth in the background above.

Disclosure of Invention

In order to solve the problem that the prior tapping mode proposed in the background art can only tap one processing hole site at a time, when a metal piece needs to process hole sites at a plurality of different positions, the position of the metal piece needs to be continuously changed for adapting to the position of a tapping drill bit, and then more time can be wasted in the fixing and unfixing process of the metal piece, so that the working efficiency is lower, the limitation of use is higher, and popularization and use are not facilitated.

The tapping machine for the metal piece adopts the following technical scheme: including tapping machine body and layer board, the front side fixedly connected with of tapping machine body is two the equal front and back sliding connection in the outside of vertical pole has two riding blocks, four sliding connection about the top side of riding block and the layer board, the cavity has been seted up to the inside of layer board, four spouts have been seted up to the top lateral wall of layer board, four equal slidable mounting in inside of spout has the gag lever post.

Preferably, the inner wall sliding connection of cavity has two to dial the board, four the gag lever post all is located between two boards of dialling, the downside fixedly connected with motor of layer board, the output shaft fixedly connected with diamond cam of motor, the both ends of diamond cam all fixedly connected with stay cord, two the stay cord respectively with the inboard fixedly connected with of two boards of dialling.

Preferably, two guide rods are fixedly connected to the left side and the right side of the cavity, and the two poking plates are both in sliding connection with the two guide rods.

Preferably, the inner walls of one side of the four sliding grooves are fixedly connected with springs, one ends of the four springs are fixedly connected with sliding blocks, the four sliding blocks are respectively and rotatably sleeved with the four limiting rods, and the four sliding blocks are respectively and slidably connected with the inner walls of the four sliding grooves.

Preferably, the bottom end surfaces of the four limit rods are higher than the top surfaces of the diamond-shaped cams.

In summary, the present application includes the following beneficial technical effects:

1. through setting up longitudinal rod and riding block, when the material need carry out tapping operation, place the material on the layer board, utilize four gag lever posts to mutually support and accomplish the spacing fixed work of material, utilize the tapping machine body to carry out tapping operation to the material this moment, simultaneously longitudinal rod and riding block mutually support and can make the layer board carry out the displacement adjustment of four directions about, and then can be nimble carry out tapping operation to the hole site of the different positions of material, practiced thrift the fixed dismouting time of material, current work efficiency has been improved, the limitation of use is reduced.

2. Through setting up the stay cord, when diamond cam rotates, drive two and dial the board through the stay cord and be close to each other, two dial the board and drive four gag lever posts and be close to each other, utilize four gag lever posts can carry out the centre gripping to the material of equidimension different shapes this moment to can improve application scope, reduce the limitation, utilize the fixed mode of gag lever post contact extrusion moreover, compare in the bolt screwing can be convenient for the getting of material more put.

Drawings

FIG. 1 is a schematic view of the external appearance of a tapping machine for metal pieces according to an embodiment of the present application;

FIG. 2 is a schematic view of the internal cross-sectional structure of a tapping machine for metal pieces in an embodiment of the present application;

FIG. 3 is a schematic bottom view of a tapping machine for metal pieces in accordance with an embodiment of the present application;

fig. 4 is a schematic elevation sectional view of a tapping machine for metal pieces in an embodiment of the present application.

Reference numerals illustrate: 1. a tapping machine body; 2. a supporting plate; 3. a longitudinal bar; 4. a support block; 5. a limit rod; 6. a poking plate; 7. a motor; 8. a diamond cam; 9. a pull rope; 10. a guide rod; 11. a spring; 12. a sliding block.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to fig. 1 to 4, and it is obvious that the described embodiments are some, but not all embodiments of the present utility model. 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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

The embodiment of the application discloses tapping machine for metal parts, referring to fig. 1-4, the tapping machine comprises a tapping machine body 1 and a supporting plate 2, wherein two longitudinal rods 3 are fixedly connected to the front side of the tapping machine body 1, two supporting blocks 4 are connected to the outer sides of the two longitudinal rods 3 in a front-back sliding mode, the top sides of the four supporting blocks 4 are connected with the supporting plate 2 in a left-right sliding mode, a cavity is formed in the supporting plate 2, four sliding grooves are formed in the top side wall of the supporting plate 2, and limiting rods 5 are arranged in the four sliding grooves in a sliding mode; through setting up vertical pole 3 and riding block 4, when the material need carry out tapping operation, place the material on layer board 2, utilize four gag lever posts 5 to mutually support and accomplish the spacing fixed work of material, utilize tapping machine body 1 to carry out the tapping operation to the material this moment, vertical pole 3 and riding block 4 mutually support simultaneously can make layer board 2 carry out the displacement regulation of four directions about, and then can be nimble carry out the tapping operation to the hole site of the different positions of material, practiced thrift the time of the fixed dismouting of material, improved work efficiency, the limitation of use is reduced.

In the application, two pulling plates 6 are slidably connected to the inner wall of the cavity, four limiting rods 5 are located between the two pulling plates 6, a motor 7 is fixedly connected to the bottom side of the supporting plate 2, an output shaft of the motor 7 is fixedly connected with a diamond-shaped cam 8, pull ropes 9 are fixedly connected to two ends of the diamond-shaped cam 8, and the two pull ropes 9 are fixedly connected with the inner sides of the two pulling plates 6 respectively; through setting up stay cord 9, when diamond cam 8 rotates, drive two and dial board 6 each other and be close to through stay cord 9, two dial board 6 drive four gag lever posts 5 and be close to each other, utilize four gag lever posts 5 can carry out the centre gripping to the material of equidimension different shapes this moment to can improve application scope, reduce the limitation, utilize gag lever post 5 contact extrusion fixed mode moreover, compare the getting of the material of being convenient for more of bolt tightening put.

In the application, two guide rods 10 are fixedly connected to the left side and the right side of the cavity, and two shifting plates 6 are both in sliding connection with the two guide rods 10; through setting up guide bar 10, when dialling board 6 or left or right movement, guide bar 10 can carry out spacingly to dialling board 6 to ensure that dialling board 6 keeps the horizontal direction to remove, avoid taking place the skew.

In the application, springs 11 are fixedly connected to the inner walls of one sides of four sliding grooves, sliding blocks 12 are fixedly connected to one ends of the four springs 11, the four sliding blocks 12 are respectively and rotatably sleeved with four limiting rods 5, and the four sliding blocks 12 are respectively and slidably connected with the inner walls of the four sliding grooves; through setting up spring 11 and slider 12, after the tapping operation of accomplishing the material, motor 7 stop work, the spring 11 after stretching this moment resets and drives gag lever post 5 and remove the fixed work to the material, can conveniently take out the material of accomplishing the tapping operation when making things convenient for the next time to use, has effectively improved the convenience.

In the application, the bottom end surfaces of the four limiting rods 5 are higher than the top surfaces of the diamond-shaped cams 8; the bottom end surfaces of the four limiting rods 5 are higher than the top surfaces of the diamond cams 8, so that interference between the limiting rods 5 and the diamond cams 8 in the movement process can be prevented.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

The implementation principle of the tapping machine for the metal piece in the embodiment of the application is as follows: when the use, when the material needs to carry out tapping operation, place the material on layer board 2, motor 7's output shaft drives diamond cam 8 and rotates, diamond cam 8 cooperates stay cord 9 to drag two and dials board 6 and be close to each other, two dial board 6 drive four gag lever posts 5 and be close to each other, this moment utilize four gag lever posts 5 can carry out the centre gripping to the material of equidimension different shapes, thereby can improve application scope, reduce the limitation, and utilize the fixed mode of gag lever post 5 contact extrusion, compare in the bolt screwing can be convenient for the getting of material more put, the work of accomplishing the spacing fixed of material has been reached to utilize four gag lever posts 5 to mutually support the cooperation, when tapping machine body 1 carries out tapping operation to the material, vertical pole 3 and bracket 4 mutually support can make layer board 2 carry out the displacement adjustment of four directions about, and then can be nimble carry out tapping operation to the hole site of the different positions of material, the fixed dismouting time of material has been practiced thrift, the nature of reducing the use, when shifting board 6 or moving about or, when moving, guide bar 10 can carry out the fixed mode of shifting board 6, thereby keep the level orientation 6, the completion is convenient for taking out the material and take place the time is convenient for the completion to take out the fixed operation of material after the level operation is guaranteed to the 5, the displacement of the 5, the time is convenient for carrying out the completion of the displacement of the work of the material is guaranteed to take out the displacement of the 5, the completion of the position after the displacement of the spring is convenient.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, other structures can refer to the general design, and the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (5)

1. Tapping machine of metalwork, including tapping machine body (1) and layer board (2), its characterized in that, the front side fixedly connected with of tapping machine body (1) two vertical pole (3), two equal front and back sliding connection in the outside of vertical pole (3) has two riding blocks (4), four sliding connection about the top side of riding block (4) and layer board (2), the cavity has been seted up to the inside of layer board (2), four spouts have been seted up to the top lateral wall of layer board (2), four equal slidable mounting in the inside of spout has gag lever post (5).

2. The tapping machine for metal pieces according to claim 1, wherein: the inner wall sliding connection of cavity has two to dial board (6), four gag lever post (5) all are located between two boards (6), the downside fixedly connected with motor (7) of layer board (2), the output shaft fixedly connected with diamond cam (8) of motor (7), the equal fixedly connected with stay cord (9) in both ends of diamond cam (8), two stay cord (9) respectively with the inboard fixed connection of two boards (6).

3. The tapping machine for metal pieces according to claim 2, wherein: two guide rods (10) are fixedly connected to the left side and the right side of the cavity, and the two poking plates (6) are both in sliding connection with the two guide rods (10).

4. The tapping machine for metal pieces according to claim 1, wherein: the four sliding grooves are fixedly connected with springs (11) on the inner wall of one side of each sliding groove, one ends of the four springs (11) are fixedly connected with sliding blocks (12), the four sliding blocks (12) are respectively and rotatably sleeved with the four limiting rods (5), and the four sliding blocks (12) are respectively and slidably connected with the inner walls of the four sliding grooves.

5. The tapping machine for metal pieces according to claim 1, wherein: the bottom end surfaces of the four limiting rods (5) are higher than the top surfaces of the diamond-shaped cams (8).