CN216939628U

CN216939628U - Automatic tool for machining internal thread of KK module sliding seat

Info

Publication number: CN216939628U
Application number: CN202220784408.2U
Authority: CN
Inventors: 赵虎; 高泽保; 杨彪; 李媛媛; 崔洪奎
Original assignee: Suzhou Minjia Machine Tool Co ltd
Current assignee: Suzhou Minjia Machine Tool Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-12
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses an automatic tool for machining internal threads of a KK module sliding seat, which comprises: a body including a mount protruding in an axial direction; the side reference block is arranged on one side of the mounting table; the supporting rod is arranged at the end part of the main body and is positioned above the mounting table, a side jacking rod is hinged to the supporting rod, one end of the side jacking rod is connected with a connecting block, the other end of the side jacking rod is provided with a clamping convex block, one end of the connecting block is hinged to the side jacking rod, and the other end of the connecting block is connected with an upper pressing block; the hydro-cylinder, the setting is at the tip of main part, and the expansion end of hydro-cylinder is provided with the tight pole of top, it is articulated with the middle part of last compact heap to go up the tight pole of top, the compact heap reciprocates between side reference block and clamping lug on the cylinder drive, in this application, utilize last compact heap, connecting block and side tight pole constitution the hinge mechanism, compact heap and clamping lug compress tightly from top and side respectively under the effect of hydro-cylinder, the automatic clamping and the clamping precision of slide have been guaranteed, conveniently carry out the internal thread spot facing work of slide.

Description

Automatic tool for machining internal thread of KK module sliding seat

Technical Field

The utility model belongs to the field of clamps, and particularly relates to an automatic tool for machining internal threads of a KK module sliding seat.

Background

KK modules, also known as industrial robots, are mobile platforms driven by motors. The slide in the KK module plays bearing and gliding effect, makes the machining precision of slide have very high requirement, otherwise can appear wearing and tearing too big, leads to the slide to scrap.

In the process of machining the sliding table, a special tool is not provided, but a universal tool is adopted for machining, although the existing tool can realize a clamping function, the sliding seat is usually in an irregular shape, and therefore the problem that the datum plane cannot be positioned or the datum plane cannot be clamped easily occurs in the machining process. Therefore, a special slide tool is urgently needed in the market, and the stability and the accuracy of clamping are ensured.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an automatic tool for machining internal threads of a sliding seat of a KK module.

According to a first aspect of the present invention, an automatic tool for processing internal threads of a KK module slide is provided, including:

a body including a mount protruding in an axial direction;

the side reference block is arranged on one side of the mounting table;

the supporting rod is arranged at the end part of the main body and is positioned above the mounting table, a side tightening rod is hinged to the supporting rod, one end of the side tightening rod is connected with a connecting block, the other end of the side tightening rod is provided with a clamping convex block, one end of the connecting block is hinged to the side tightening rod, and the other end of the connecting block is hinged to an upper pressing block;

the oil cylinder is arranged at the end of the main body, an upper tightening rod is arranged at the movable end of the oil cylinder, the upper tightening rod is hinged to the upper pressing block, and the oil cylinder drives the upper pressing block to move up and down between the side reference block and the clamping convex block.

Preferably, the automatic frock of KK module slide internal thread processing still includes the side mount pad, the side mount pad sets up the one end that is close to the bracing piece at the mount table, set up the mounting hole in the side mount pad, be provided with the elastic component in the mounting hole, the one end of elastic component with press from both sides tight lug butt.

Preferably, the mounting hole is a through hole, a flange cover is arranged on one side of the side mounting seat, which is far away from the clamping convex block, and the flange cover seals the mounting hole.

Preferably, the table top of the mounting table is further provided with a heightening block, and the height of the heightening block is consistent with the height of the clamping convex block from the table top.

Preferably, the side reference block is provided with a reference surface protruding in the direction of the support bar, and the reference surface is partially higher than the height increasing block.

Preferably, an oil way is arranged in the main body, one end of the oil way is communicated with the oil cylinder, and the other end of the oil way is provided with a connecting part used for being connected with external oil pressure equipment.

Preferably, an oil cylinder cover is arranged at the upper end of the oil cylinder.

Preferably, the automatic tool for machining the internal thread of the KK module sliding seat further comprises a connecting disc, one end face of the connecting disc is connected with the main body, and the other end face of the connecting disc is provided with an installation part used for installing the headstock main shaft.

Preferably, the upper pressing block is in an isosceles trapezoid shape, and the upper jacking rod is hinged to the middle of the upper pressing block.

One of the above technical solutions of the present invention has at least one of the following advantages or beneficial effects:

in this application, utilize last compact heap, connecting block and side puller bar to constitute the hinge mechanism, go up the compact heap and press from both sides tight lug and compress tightly from top and side respectively under the effect of hydro-cylinder for this application can correspond unusual slide, has guaranteed the automatic clamping and the clamping precision of slide, conveniently carries out the internal thread spot facing work of slide.

Drawings

The utility model is further described below with reference to the accompanying drawings and examples;

FIG. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention.

1-main body, 2-mounting table, 3-side reference block, 4-supporting rod, 5-side tightening rod, 6-connecting block, 7-clamping convex block, 8-upper pressing block, 9-oil cylinder, 10-upper tightening rod, 11-side mounting seat, 12-flange cover, 13-heightening block, 14-reference surface, 15-oil cylinder cover, 16-connecting disc and A-sliding seat.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more features.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, e.g. as a fixed connection or a movable connection, as well as a detachable connection or a non-detachable connection, or as an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.

The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.

Referring to fig. 1 to 2, an automatic tool for internal thread machining of a KK module slide comprises: the main body 1, the main body 1 is wholly cylindrical, a mounting platform 2 is formed by cutting along the axial direction and the radial direction of the main body 1, and the mounting platform 2 protrudes in the axial direction of the main body 1. A side reference block 3 is provided on one side of the mount 2, and the side reference block 3 is fixed to the mount 2 by bolts. Still be provided with bracing piece 4 at the tip of main part 1, bracing piece 4 is located the top of mount table 2, and articulated on bracing piece 4 have side puller bar 5, and wherein bracing piece 4 articulates at the middle part of side puller bar 5, and the lower extreme of side puller bar 5 is provided with and presss from both sides tight lug 7, and the upper end articulates there is connecting block 6, and the one end of connecting block 6 is articulated with the upper end of side puller bar 5, and the other end articulates there is last compact heap 8.

This application still includes hydro-cylinder 9, and hydro-cylinder 9 sets up the tip at main part 1 to the expansion end of hydro-cylinder 9 is provided with top tight pole 10, and the lower extreme of going up top tight pole 10 is articulated with the middle part of last compact heap 8. The upper tightening rod 10 can be moved up and down between the side reference block 3 and the clamping cam 7 by the actuation of the cylinder 9. Because last tightening rod 10, connecting block 6 and side tightening rod 5 have constituted the hinge mechanism, when last tightening rod 10 moved, can press from both sides tightly and loosen slide A, need not carry out a lot of clamping from a plurality of angles, and the clamping to slide A can be accomplished to one shot operation, labour saving and time saving. And can adapt to the clamping of the sliding seat A with various shapes because of the existence of the hinge structure.

Preferentially, go up compact heap 8 and be isosceles trapezoid, can increase the area of contact with slide A on the one hand, reduce the harm of compact heap 8 to slide A surface on the other hand, the bottom surface both ends atress of compact heap 8 on the other hand can guarantee the stability of slide A centre gripping when processing.

Further, this application still includes side mount pad 11, and side mount pad 11 sets up the one end that is close to bracing piece 4 at mount table 2, is provided with the mounting hole in the side mount pad 11, is provided with the elastic component in the mounting hole, and is preferred, and the elastic component is the spring, the one end and the tight lug 7 butt of clamp of elastic component, other end butt in the mounting hole. In this embodiment, the elastic element is in a compressed state, and the purpose of the elastic element is to provide a certain clamping force to the clamping protrusion 7, so as to compensate for the problem that the clamping force of the side tightening rod 5 on the slide a is insufficient.

The mounting hole can also be a through hole, the elastic element is arranged in the through hole, a flange cover 12 is arranged on the side, far away from the clamping convex block 7, of the side mounting seat 11, the flange cover 12 is used for plugging the mounting hole, and the flange cover 12 and the side mounting seat 11 are detachably connected. In this scheme, further inject the mounting hole and be the through-hole, conveniently change the elastic component, make this application have quick detachable characteristics.

Furthermore, a height increasing block 13 is arranged on the table top of the mounting table 2, the height of the height increasing block is consistent with the height of the clamping convex block 7 from the table top, and a clamping sliding seat A which can be stable for the clamping convex block 7 is guaranteed. Correspondingly, the side reference block 3 is provided with a convex reference surface 14 towards the support bar 4, and the reference surface 14 is partially higher than the heightening block 13. Preferably, the reference surface 14 is flush with the clamping cam 7. It should be emphasized that the reference surface 14 is partially raised above the raised block 13, which means that the upper end of the reference surface 14 is located above the raised block 13, and the lower end of the reference surface 14 is located below the raised block 13.

Further, the main body 1 is further provided with an oil way, one end of the oil way is communicated with the oil cylinder 9, the other end of the oil way is provided with a connecting portion, and the connecting portion can be connected with external oil pressure equipment to achieve the oil supply effect of the oil cylinder 9. An oil cylinder cover 15 is provided at the upper end of the oil cylinder 9.

Further, a connecting disc 16 is further arranged on the main body 1, the connecting disc 16 is arranged on the end face, far away from the mounting table 2, of the main body 1, the connecting disc 16 and the main body 1 can be detachably connected or integrally formed, and the other end face of the connecting disc 16 is used for mounting the device on a headstock spindle to achieve the rotation motion of the main body 1.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a KK module slide internal thread machining's automatic frock which characterized in that includes:

a main body (1) including a mount (2) projecting in an axial direction;

a side reference block (3) arranged on one side of the mounting table (2);

the supporting rod (4) is arranged at the end part of the main body (1), the supporting rod (4) is positioned above the mounting table (2), the supporting rod (4) is hinged with a side tightening rod (5), one end of the side tightening rod (5) is connected with a connecting block (6), the other end of the side tightening rod is provided with a clamping lug (7), one end of the connecting block (6) is hinged with the side tightening rod (5), and the other end of the connecting block is connected with an upper pressing block (8);

the oil cylinder (9) is arranged at the end of the main body (1), an upper jacking rod (10) is arranged at the movable end of the oil cylinder (9), the upper jacking rod (10) is hinged to the middle of the upper pressing block (8), and the oil cylinder (9) drives the upper pressing block (8) to move up and down between the side reference block (3) and the clamping convex block (7).

2. The automatic tooling of claim 1 for the internal thread machining of the KK module slide, wherein: KK module slide internal thread machining's automatic frock still includes side mount pad (11), side mount pad (11) set up the one end that is close to bracing piece (4) in mount table (2), set up the mounting hole in side mount pad (11), be provided with the elastic component in the mounting hole, the one end of elastic component with press from both sides tight lug (7) butt.

3. The automatic tooling of claim 2 for machining threads in a slide of a KK module, wherein: the mounting hole is a through hole, a flange cover (12) is arranged on one side, away from the clamping convex block (7), of the side mounting seat (11), and the flange cover (12) blocks the mounting hole.

4. The automatic tooling of claim 2 for machining threads in a slide of a KK module, wherein: the table top of the mounting table (2) is also provided with a heightening block (13), and the height of the heightening block (13) is consistent with the height of the clamping convex block (7) from the table top.

5. The automatic tooling of claim 4 for machining internal threads in a slide of a KK module, further comprising: the side reference block (3) is provided with a reference surface (14) protruding towards the direction of the supporting rod (4), and the part of the reference surface (14) is higher than the heightening block (13).

6. The automatic tooling of claim 1 for the internal thread machining of the KK module slide, wherein: an oil way is arranged in the main body (1), one end of the oil way is communicated with the oil cylinder (9), and the other end of the oil way is provided with a connecting part used for being connected with external oil pressure equipment.

7. The automatic tooling of claim 6 for machining internal threads in a slide of a KK module, further comprising: and an oil cylinder cover (15) is arranged at the upper end of the oil cylinder (9).

8. The automatic tooling of claim 1 for the internal thread machining of the KK module slide, wherein: the automatic tool for machining the internal thread of the KK module sliding seat further comprises a connecting disc (16), one end face of the connecting disc (16) is connected with the main body (1), and the other end face of the connecting disc is provided with an installation part used for installing the headstock main shaft.

9. The automatic tooling of claim 1 for the internal thread machining of the KK module slide, wherein: the upper pressing block (8) is in an isosceles trapezoid shape, and the upper jacking rod (10) is hinged to the middle of the upper pressing block (8).