CN218136406U

CN218136406U - Fixed tool for machining of machine tool cutter

Info

Publication number: CN218136406U
Application number: CN202221449534.9U
Authority: CN
Inventors: 王毕青
Original assignee: Chongqing Haweima Precision Tools Co ltd
Current assignee: Chongqing Haweima Precision Tools Co ltd
Priority date: 2022-06-11
Filing date: 2022-06-11
Publication date: 2022-12-27
Anticipated expiration: 2032-06-11

Abstract

The utility model discloses a fixed frock is used in machine tool cutter processing, including the mounting panel, the medial surface of mounting panel is fixed with the diaphragm, fastening stud has been run through to the surface screw thread of diaphragm, the bottom inboard of mounting panel is fixed with places the seat, be provided with on fastening stud's the bottom face and suppress the end for spacing laminating, accomplish the spacing to the cutter main part, be fixed with the spliced pole on the top face of suppressing the end, it has magnetic path A to embed on the top face of spliced pole for connecting, fastening stud's bottom face sets up the bottom hole that supplies the spliced pole to insert, it has magnetic path B to embed on the bottom face of suppressing the end, the cutter main part has been placed at the top of placing the seat; the end of supporting of design can be in the fixed of cutter, is the plane laminating all the time and supports to press the connection, compares the fixed mode that current screw was screwed, and this kind of spacing mode can very big reducing wear, guarantees to the processing of cutter high accuracy, has perfected not enough in the current structure.

Description

Fixed tool for machining machine tool

Technical Field

The utility model belongs to the technical field of the machine tool cutter processing, concretely relates to machine tool cutter processing is with fixed frock.

Background

The cutter is a tool used for cutting machining in machine manufacturing, and is also called a cutting tool, the existing cutter is used for a machine, and in machining the cutter, the cutter needs to be fixed through a special fixing tool, and then a series of machining such as cutting, grinding and the like is carried out.

The existing fixing tool can realize fastening processing through the bolt during limiting and fixing the cutter, but the fixing mode can cause abrasion between the bolt and the cutter due to extrusion between the bolt and the cutter, the problem of insufficient precision exists in later use, and the linear slide rail can be adopted to move in the movement of the fixing tool, and the existing structure does not have any structure capable of lubricating, so that the operation difficulty is large in maintenance and lubrication.

Disclosure of Invention

An object of the utility model is to provide a lathe cutter processing is with fixed frock to in solving the current bolt that proposes among the above-mentioned background art to the cutter fixed, there is the phenomenon of extrusion wearing and tearing, and the great problem of the degree of difficulty in the lubrication.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lathe cutter processing is with fixed frock, includes the mounting panel, the medial surface of mounting panel is fixed with the diaphragm, the surperficial screw thread of diaphragm runs through there is fastening stud, the bottom inboard of mounting panel is fixed with places the seat, be provided with on fastening stud's the bottom face and support the pressure end for spacing laminating accomplishes spacing to the cutter main part, be fixed with the spliced pole on supporting the top face of pressure end, it has magnetic path A to embed on the top face of spliced pole, be used for connecting, fastening stud's bottom face is seted up and is supplied spliced pole male bottom hole, it has magnetic path B to embed on the bottom face of pressure end, place the top of seat and placed the cutter main part, the bottom face of support pressure end offsets with the bottom face laminating of cutter main part.

Preferably, a rubber pad is bonded on the top end face of the inner part of the bottom hole for separation, and the rubber pad is abutted against the top end face of the connecting column.

Preferably, the spliced pole is the cylinder structure, the length of spliced pole equals with the inboard degree of depth of bottom outlet, easy to assemble, the bottom face of mounting panel still is provided with the slide rail seat.

Preferably, an oil guide groove is formed in the top end face of the slide rail seat, an oil guide hole is formed in the bottom end face inside the oil guide groove and used for lubricating, a lubricating hole is formed in the bottom end of the oil guide hole in a downward extending mode, an inverted isosceles trapezoid groove is formed in the bottom end face of the slide rail seat, a threaded sleeve is welded to the top end inside the groove, the lubricating hole is communicated with the top of the threaded sleeve, and a lead screw is connected to the inner thread of the threaded sleeve.

Preferably, the longitudinal section of leading the oilhole is inverted round platform structure, makes things convenient for the oil feed, lead the oilhole equidistance and set up on leading the inside bottom face of oil groove.

Preferably, the mounting plate and the longitudinal section of the placing seat are of an L-shaped structure, and the bottom end of the mounting plate is welded and fixed with the top end face of the slide rail seat.

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

1. the designed abutting end can be in plane fitting abutting connection all the time in the fixing of the cutter, and compared with the existing fixing mode of screwing threads, the limiting mode can greatly reduce abrasion, ensure the high-precision processing of the cutter and perfect the defects in the existing structure;

2. through oil groove, the lubrication hole of leading of design, can be convenient lubricate the straight slide rail, can lubricate the lead screw together simultaneously, not only improve lubricated efficiency, can also reduce the use amount of lubricating oil, reduce the maintenance cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of region A of FIG. 1 according to the present invention;

fig. 3 is a top view of the slide rail seat of the present invention.

In the figure: 1. mounting a plate; 2. fastening a stud; 3. a cutter body; 4. a slide rail seat; 5. an oil guide hole; 6. a lubrication hole; 7. a placing seat; 8. a transverse plate; 9. a bottom hole; 10. a magnetic block A; 11. a rubber pad; 12. connecting columns; 13. a magnetic block B; 14. pressing the end head; 15. and an oil guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a lathe cutter processing is with fixed frock, including mounting panel 1, the medial surface of mounting panel 1 is fixed with diaphragm 8, the surperficial screw thread of diaphragm 8 runs through fastening stud 2, the bottom inboard of mounting panel 1 is fixed with places seat 7, be provided with on fastening stud 2's the bottom face and support pressure end 14, support pressure end 14 through the design, can be in the fixed of tool, it supports the pressure connection to be the plane laminating all the time, compare the fixed mode that current screw was screwed, this kind of spacing mode can very big reducing wear, guarantee the processing to the tool high accuracy, perfect not enough in the existing structure, be fixed with spliced pole 12 on supporting the top face of pressing end 14, it has magnetic path A10 to embed on the top face of spliced pole 12, fastening stud 2's bottom face is seted up and is supplied spliced pole 12 male bottom hole 9, it has magnetic path B13 to embed on supporting the bottom face of pressing end 14, place the top of seat 7 and placed tool body 3, the bottom face of pressing end 14 laminates with tool body 3 and offsets.

In this embodiment, it is preferable that a rubber pad 11 is adhered to the top end surface of the inside of the bottom hole 9 for separation, and the rubber pad 11 is abutted against the top end surface of the connecting column 12.

In this embodiment, preferably, the connecting column 12 is a cylindrical structure, so as to prevent the special-shaped structure from rotating in a clamping manner with the bottom hole 9, the length of the connecting column 12 is equal to the depth of the inner side of the bottom hole 9, and the bottom end surface of the mounting plate 1 is further provided with the slide rail seat 4.

In this embodiment, it is preferable, oil guide groove 15 has been seted up on the top face of slide rail seat 4, oil guide hole 5 has been seted up on the inside bottom face of oil guide groove 15, oil guide hole 6 has been seted up to the bottom downwardly extending of oil guide hole 5, the groove of falling isosceles trapezoid has been seted up to the bottom face of slide rail seat 4, through the oil guide groove 15 of design, oil guide hole 6, can be convenient lubricate the linear slide rail, can lubricate the lead screw together simultaneously, not only improve lubricating efficiency, can also reduce the use amount of lubricating oil, reduce the maintenance cost, the welding has the thread bush on the inside top at groove, oil guide hole 6 communicates with the top of thread bush, there is the lead screw at the internal thread connection of thread bush.

In this embodiment, preferably, the longitudinal section of the oil guiding hole 5 is of an inverted frustum structure, so as to facilitate oil guiding, and the oil guiding holes 5 are equidistantly arranged on the inner bottom end surface of the oil guiding groove 15.

In this embodiment, preferably, the longitudinal cross-sections of the mounting plate 1 and the placing seat 7 are in an "L" shape, and the bottom end of the mounting plate 1 is welded and fixed to the top end surface of the slide rail seat 4.

The utility model discloses a theory of operation and use flow: the utility model discloses in the fixing of cutter main part 3, place cutter main part 3 on the top face of placing seat 7, twist fastening stud 2 afterwards, fastening stud 2 and diaphragm 8 threaded connection, and fastening stud 2's bottom moves towards cutter main part 3's top, until pressing end 14 bottom face and cutter main part 3 laminating, and accomplish the magnetic connection with cutter main part 3 through magnetic path B13, make to press end 14 can not be under fastening stud 2's rotation through magnetic path B13's magnetic connection, together drive to press end 14 and rotate, guarantee to press end 14 all the time fish knife utensil main part 3 to be in the static state of pressing the laminating, when accomplishing the installation, can pass through the separation of rubber pad 11, can enough guarantee to be connected with the magnetism of bottom hole 9 top inner wall with the magnetism of A10, can reduce the magnetic connection again, thereby make things convenient for the separation in later stage, can also be according to the actual demand of processing, the change of frock position is driven through being connected of the thread bush and the bottom of slide rail seat 4 with lubricated cover, when needs are lubricated to the thread bush, the inside of lubricating oil groove 15 is poured into, and the lubricated hole is realized through lead screw and lubricated hole 6, thereby the lead screw is connected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lathe cutter processing is with fixed frock, includes mounting panel (1), the medial surface of mounting panel (1) is fixed with diaphragm (8), the surface screw thread of diaphragm (8) runs through there is fastening stud (2), the bottom inboard of mounting panel (1) is fixed with places seat (7), its characterized in that: the tool is characterized in that a pressing end head (14) is arranged on the bottom end face of the fastening stud (2), a connecting column (12) is fixed on the top end face of the pressing end head (14), a magnetic block A (10) is embedded in the top end face of the connecting column (12), a bottom hole (9) for the connecting column (12) to be inserted into is formed in the bottom end face of the fastening stud (2), a magnetic block B (13) is embedded in the bottom end face of the pressing end head (14), a tool body (3) is placed at the top of the placing seat (7), and the bottom end face of the pressing end head (14) is attached to and abutted against the bottom end face of the tool body (3).

2. The fixed tool for machining the machine tool according to claim 1, characterized in that: a rubber pad (11) is bonded on the top end face of the inner part of the bottom hole (9), and the rubber pad (11) is abutted against the top end face of the connecting column (12).

3. The fixed tool for machining the machine tool according to claim 1, characterized in that: the connecting column (12) is of a cylindrical structure, the length of the connecting column (12) is equal to the depth of the inner side of the bottom hole (9), and a slide rail seat (4) is further arranged on the bottom end face of the mounting plate (1).

4. The fixed tool for machining the machine tool according to claim 3, characterized in that: the slide rail structure is characterized in that an oil guide groove (15) is formed in the top end face of the slide rail seat (4), an oil guide hole (5) is formed in the inner bottom end face of the oil guide groove (15), a lubricating hole (6) is formed in the bottom end of the oil guide hole (5) in a downward extending mode, a groove in an inverted isosceles trapezoid shape is formed in the bottom end face of the slide rail seat (4), a threaded sleeve is welded to the inner top end of the groove, the lubricating hole (6) is communicated with the top of the threaded sleeve, and a lead screw is connected to the inner thread of the threaded sleeve.

5. The fixed tool for machining the machine tool according to claim 4, wherein the fixed tool comprises: the longitudinal section of leading oilhole (5) is inverted round platform structure, lead oilhole (5) equidistance and seted up on leading the inside bottom face of oil groove (15).

6. The fixed tool for machining the machine tool according to claim 1, characterized in that: the mounting plate (1) and the longitudinal section of the placing seat (7) are of an L-shaped structure, and the bottom end of the mounting plate (1) is welded and fixed with the top end face of the sliding rail seat (4).