CN211304817U

CN211304817U - Combined lathe tool

Info

Publication number: CN211304817U
Application number: CN201922185143.5U
Authority: CN
Inventors: 张育民; 胡祥辉
Original assignee: Anhui Huizuan Cutting Technology Co ltd
Current assignee: Anhui Huizuan Cutting Technology Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-21
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a modular lathe tool, including knife rest, lathe support and link, the top welding of link has the connecting rod, the top welding of connecting rod has the lathe support, the inside of lathe support is equipped with the spacing groove, two sets of spacing framves are installed through helicitic texture in the outside of lathe support, the top of lathe support is equipped with two sets of shaft brackets, the knife rest is installed through the pintle in the inside of shaft bracket, the top of knife rest has been used the bolt and has been installed the blade. The utility model discloses an internally mounted at the pedestal has the pintle, can effectually fix the tool holder through the pintle, makes its knife rest guarantee the steadiness at rotatory in-process, prevents that the knife rest is not hard up to cause the abnormal sound, has guaranteed the accuracy of device processing, is convenient for process the work piece, through the use number of times of the multiplicable blade of three group's cutting edges, need not change the blade when one of them cutting edge wearing and tearing, has reduced the efficiency that the blade was changed, has also reduced the processing cost simultaneously.

Description

Combined lathe tool

Technical Field

The utility model relates to a lathe tool technical field specifically is a modular lathe tool.

Background

With the continuous development of science and technology, many parts are all formed by lathe processing on some industrial equipment, and the lathe is the lathe that mainly carries out lathe processing with lathe tool to the work piece of rotation, still can carry out corresponding processing with drill bit, reamer, screw tap, die and knurling tool etc. on the lathe, almost all trades all need use.

Although the prior patent (publication number: CN106903335A) discloses a combined lathe tool, which comprises a lathe support, a tool rest disposed on the lathe support, a second rotary support disposed on the tool rest, a first rotary support disposed on the lathe, and a rotating shaft connecting the first rotary support and the second rotary support. However, in the process of implementing the present application, it is found that at least the following problems in the prior art are not solved:

1. the device can not effectively fix the tool rest, so that the tool rest is easy to loosen in the rotating process to cause abnormal sound, the processing accuracy of the device is influenced, and the workpiece is inconvenient to process;

2. the device is easy to wear and tear the blade when processing, has increased the efficiency that the blade was changed, has also increased the processing cost simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular lathe cutter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combined lathe tool, includes knife rest, lathe support and link, the top welding of link has the connecting rod, the top welding of connecting rod has the lathe support, the inside of lathe support is equipped with the spacing groove, two sets of spacing framves are installed through helicitic texture in the outside of lathe support, the top of lathe support is equipped with two sets of shaft brackets, the knife rest is installed through the pintle in the inside of shaft bracket, the top of knife rest is used the bolt and is installed the blade.

Preferably, the inside of blade is equipped with the mounting groove, and the inside of mounting groove is equipped with the screw hole, and the outside of screw hole is equipped with three groups of cutting edges.

Preferably, the top of the tool rest is provided with a tool groove, the bottom of the tool rest is provided with a shaft, and a shaft hole is formed in the shaft.

Preferably, the inside of spacing is equipped with the axle bed, and the limiting plate is installed through the bolt in the inside of axle bed.

Preferably, the outside welding of connecting rod has the frame muscle, and the bottom welding of connecting rod has the reinforcement.

Preferably, a loop bar is arranged inside the connecting frame, and a reinforcing frame is welded on the outer side of the loop bar.

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

1. the utility model discloses an internally mounted at the pedestal has the pintle, can effectually fix the tool setting frame through the pintle, makes its knife rest guarantee the steadiness at rotatory in-process, prevents that the knife rest is not hard up to cause the abnormal sound, has guaranteed the accuracy of device processing, is convenient for process the work piece.

2. The utility model discloses a be equipped with three cutting edges of group in the outside of blade, through the use number of times of the multiplicable blade of three cutting edges of group, make it need not change the blade when one of them cutting edge wearing and tearing, reduced the efficiency that the blade was changed, also reduced the processing cost simultaneously.

3. The utility model discloses an internally mounted at the link has the loop bar, can be convenient for the device installation through the loop bar, has increased the fastness of device installation, makes its device not only more firm reliable, processing meticulous in the course of working, but also can effectively reduce the vibration problem, and greatly reduced has prolonged the life of equipment to the wearing and tearing of equipment.

4. The utility model discloses an install spacing in the outside of lathe support, can be convenient for the position of fixed knife rest through spacing, the knife rest of being convenient for is retrieved, makes its rotation work that does not influence the device, has guaranteed the steadiness of knife rest installation.

Drawings

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

FIG. 2 is a schematic view of a partial structure of a lathe support according to the present invention;

FIG. 3 is a schematic view of a partial structure of the tool holder of the present invention;

fig. 4 is a schematic view of a partial structure of the blade of the present invention.

In the figure: 1. a blade; 101. mounting grooves; 102. a threaded hole; 103. a blade; 2. a tool holder; 201. a cutter groove; 202. a shaft member; 203. a shaft hole; 3. a lathe support; 301. a pedestal; 302. a shaft bolt; 303. a limiting groove; 4. a limiting frame; 401. a shaft seat; 402. a limiting plate; 5. a connecting rod; 501. erecting ribs; 502. a reinforcement; 6. a connecting frame; 601. a loop bar; 602. and (7) reinforcing the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a combined lathe tool comprises a tool rest 2, a lathe support 3 and a connecting frame 6, wherein the connecting rod 5 is welded at the top of the connecting frame 6, the connecting frame 6 can facilitate the installation of a device, the installation efficiency of the device is improved, the lathe support 3 is welded at the top of the connecting rod 5, the connecting rod 5 can increase the connection firmness and facilitate the power transmission, a limiting groove 303 is arranged inside the lathe support 3, the limiting groove 303 can provide a position for the tool rest 2 and facilitate the recovery of the tool rest 2, two groups of limiting frames 4 are arranged on the outer side of the lathe support 3 through a thread structure, the position of the tool rest 2 can be conveniently fixed through the limiting frames 4, the tool rest 2 can be conveniently recovered, the rotating work of the device is not influenced, the installation stability of the tool rest 2 is ensured, two groups of shaft frames 301 are arranged at the top of the lathe support 3, the shaft frames 301 can facilitate the combined installation of the tool, knife rest 2 is installed through pintle 302 in pedestal 301's inside, knife rest 2 can provide the mounted position for blade 1, be convenient for drive blade 1 and rotate, from processing the work piece, cooperation through pintle 302 and pedestal 301 can be effectual fixes knife rest 2, make its knife rest 2 guarantee the steadiness at rotatory in-process, prevent that knife rest 2 is not hard up to cause the abnormal sound, the accuracy of device processing has been guaranteed, be convenient for process the work piece, knife rest 2's top is used the bolt and is installed blade 1, blade 1 adopts be alloy steel, good toughness has, can prolong blade 1's life.

Further, the inside of blade 1 is equipped with mounting groove 101, mounting groove 101 can provide the mounted position for the bolt, increase the fastness of bolt installation, prevent that the bolt from droing, the fastness of blade 1 installation has been guaranteed, the inside of mounting groove 101 is equipped with screw hole 102, screw hole 102 can be convenient for fix blade 1's position with the bolt cooperation, the fastness of blade 1 installation has been guaranteed, blade 1's the outside is equipped with three cutting edges 103 of group, the number of times of use of blade 1 can be increased through three cutting edges 103 of group, it need not change blade 1 when one of them cutting edge 103 wearing and tearing to make it, the efficiency of blade 1 change has been reduced, and the processing cost is also reduced simultaneously.

Further, the top of knife rest 2 is equipped with sword groove 201, sword groove 201 can provide the mounted position for blade 1, has guaranteed the fastness of 1 installation of blade, and the bottom of knife rest 2 is equipped with axle piece 202, axle piece 202 can cooperate with pedestal 301, the installation of the knife rest 2 of being convenient for has guaranteed the fastness of 2 installations of knife rest, the inside of axle piece 202 is equipped with shaft hole 203, can be convenient for install knife rest 2 through shaft hole 203 and the cooperation of pintle 302, increase the efficiency of 2 installations of knife rest.

Further, the inside of spacing 4 is equipped with axle bed 401, and axle bed 401 mobile installation limiting plate 402 catfish limiting plate 402 carries out angle regulation, has increased the regulation nature of device, and limiting plate 402 is installed through the bolt in axle bed 401's inside, and the position that can fix limiting plate 402 through the bolt can be fixed knife rest 2 through limiting plate 402 closely, has guaranteed the fastness that knife rest 2 retrieved, prevents that knife rest 2 from taking place to remove.

Further, the welding of connecting rod 5 outside has frame muscle 501, and the mechanical strength of frame muscle 501 multiplicable connecting rod 5 has improved the moment of torsion coefficient of force of connecting rod 5, and the welding of the bottom of connecting rod 5 has reinforcement 502, and reinforcement 502 can improve the toughness of connecting rod 5, has prolonged the life of connecting rod 5.

Further, the inside of link 6 is equipped with loop bar 601, can be convenient for the device installation through loop bar 601, increased the fastness of device installation, make its device not only more firm reliable, the processing is meticulous in the course of working, but also can effectively reduce the vibration problem, greatly reduced is to the wearing and tearing of equipment, the life of equipment has been prolonged, the outside welding of loop bar 601 has reinforcement frame 602, fastness through reinforcement frame 602 multiplicable loop bar 601 has improved the antitorque square force of loop bar 601.

The working principle is as follows: before using this device, the user detects the device earlier, confirm not having problem back and use, the outside of blade 1 is equipped with three cutting edges 103 of group, use number of times through three cutting edges 103 multiplicable blade 1 of group, make it need not change blade 1 when one of them cutting edge 103 wearing and tearing, the efficiency of blade 1 change is reduced, the processing cost has also been reduced simultaneously, can be convenient for fix the position of knife rest 2 through spacing 4, be convenient for knife rest 2 to retrieve, make it not influence the rotation work of device, the steadiness of knife rest 2 installation has been guaranteed, can be convenient for the device installation through loop bar 601, the fastness of device installation has been increased, make its device not only more firm reliable in the course of working, the processing is meticulous, but also can effectively reduce the vibration problem, greatly reduced is to the wearing and tearing of equipment, the life of equipment has been prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a modular lathe cutter, includes knife rest (2), lathe support (3) and link (6), its characterized in that: the welding of the top of link (6) has connecting rod (5), the welding of the top of connecting rod (5) has lathe support (3), the inside of lathe support (3) is equipped with spacing groove (303), two sets of spacing (4) are installed through helicitic texture in the outside of lathe support (3), the top of lathe support (3) is equipped with two sets of shaft brackets (301), knife rest (2) are installed through pintle (302) in the inside of shaft bracket (301), blade (1) are installed through the bolt in the top of knife rest (2).

2. The combination lathe tool of claim 1, wherein: the cutting blade is characterized in that a mounting groove (101) is formed in the cutting blade (1), a threaded hole (102) is formed in the mounting groove (101), and three groups of cutting edges (103) are arranged on the outer side of the threaded hole (102).

3. The combination lathe tool of claim 1, wherein: the top of the tool rest (2) is provided with a tool groove (201), the bottom of the tool rest (2) is provided with a shaft (202), and a shaft hole (203) is formed in the shaft (202).

4. The combination lathe tool of claim 1, wherein: the inside of spacing (4) is equipped with axle bed (401), and limiting plate (402) is installed through the bolt in the inside of axle bed (401).

5. The combination lathe tool of claim 1, wherein: the welding of connecting rod (5) outside has frame muscle (501), and the welding of the bottom of connecting rod (5) has reinforcement (502).

6. The combination lathe tool of claim 1, wherein: the inside of link (6) is equipped with loop bar (601), and the outside welding of loop bar (601) has reinforcement frame (602).