CN218746188U

CN218746188U - L-shaped tool rest for machining brake disc

Info

Publication number: CN218746188U
Application number: CN202222333778.7U
Authority: CN
Inventors: 孙志鹏; 殷巧玲; 曲静
Original assignee: Shandong Longji Machinery Co ltd
Current assignee: Shandong Longji Machinery Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-03-28
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a L type blade holder of processing brake disc, including L type blade holder, L type blade holder bottom is equipped with first fixed establishment, L type blade holder side is equipped with second fixed establishment, the inside bottom surface of first fixed establishment is equipped with first sword groove, first sword inslot portion cover has the end sword, second fixed establishment keeps away from the inside second sword groove that is equipped with of a side of first fixed establishment, second sword inslot portion cover has peripheral sword, and 2 machine toolings are accomplished processing on the blade holder, can also realize 2 work steps simultaneous processing when having saved the tool changing time to great promotion work efficiency.

Description

L-shaped tool rest for machining brake disc

Technical Field

The utility model relates to a blade holder field especially relates to a L type blade holder of processing brake disc

Background

Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short, and are generally divided into metal cutting machine tools, forging machine tools, woodworking machine tools and the like, and many methods for processing machine parts in modern machine manufacturing are provided: in addition to cutting, casting, forging, welding, stamping, extruding, etc., but all parts with high precision requirements and fine surface roughness requirements generally need to be finally machined by cutting on a machine tool, all tools needed to machine the products need to be prepared before the products are placed in a numerical control machine tool, and then a tool apron is needed to place the tools.

At present, in most of the cutter seats in the prior art, machining needs to be replaced by a machining cutter to complete machining, and each step on a brake disc needs to be processed by the machining cutter sequentially and completely, so that the defect of working efficiency is caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an L-shaped cutter holder for processing a brake disc.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a L type blade holder of processing brake disc, includes L type blade holder, L type blade holder bottom is equipped with first fixed establishment, L type blade holder side is equipped with second fixed establishment, its characterized in that: the bottom surface in the first fixing mechanism is provided with a first knife groove, an end surface knife is sleeved in the first knife groove, a second knife groove is arranged in one side surface, away from the first fixing mechanism, of the second fixing mechanism, and a peripheral knife is sleeved in the second knife groove.

Preferably, a fixed block is arranged at the top of the first knife slot, a first fixing screw is rotatably arranged at the top of the fixed block, the first fixing screw penetrates through the top surface of the first fixing mechanism, a plurality of groups of second fixing screws penetrate through one surface, close to the first fixing mechanism, of the second knife slot, and the second fixing screws are equidistantly arranged inside the second fixing mechanism.

Preferably, a rectangular fixing plate is fixedly mounted at the center of each second fixing screw, and the rectangular fixing plate is located at the top ends of the multiple groups of second fixing screws.

Preferably, the first knife groove and the second knife groove are respectively provided with a matching sleeve inside one end close to the right angle of the L-shaped knife seat.

Preferably, the matching sleeve comprises a matching sleeve and a limiting block, one end of the limiting block is fixedly provided with the matching sleeve, and the inside of the matching sleeve penetrates through the third cutter groove.

Preferably, a mounting hole is formed between the right angle of the L-shaped cutter seat and the gap of the matched barrel.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is: 2 machining cutters are arranged on one cutter holder to complete machining, so that machining can be simultaneously performed in 2 steps while cutter changing time is saved, and working efficiency is greatly improved.

Drawings

FIG. 1 is an overall sectional view of the present invention;

FIG. 2 is a plan view of the L-shaped tool holder of the present invention

FIG. 3 is a right side view of the present invention

FIG. 4 is a left side view of the present invention

FIG. 5 is a perspective view of the sleeve of the present invention

Wherein: 1. an L-shaped tool apron; 2. a first fixing mechanism; 3. a second fixing mechanism; 4. a first knife slot; 401. an end face cutter; 5. a second knife slot; 501. a peripheral knife; 6. a fixed block; 7. a first fixing screw; 8. a second fixing screw; 801. a rectangular fixing plate; 9. matching a sleeve; 901. matching a sleeve; 902. a limiting block; 10. a third knife slot; 11. and (7) mounting holes.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, the utility model provides an L-shaped tool apron for processing a brake disc, which comprises an L-shaped tool apron 1, a first fixing mechanism 2 arranged at the bottom of the L-shaped tool apron 1, a second fixing mechanism 3 arranged at the side edge of the L-shaped tool apron 1, and a first tool groove 4 arranged at the bottom surface inside the first fixing mechanism 2;

an end surface cutter 401 is sleeved inside the first cutter groove 4, a second cutter groove 5 is arranged inside one side surface, far away from the first fixing mechanism 2, of the second fixing mechanism 3, a peripheral cutter 501 is sleeved inside the second cutter groove 5, a fixing block 6 is arranged at the top of the first cutter groove 4, a first fixing screw 7 is rotatably arranged at the top of the fixing block 6, the first fixing screw 7 penetrates through the top surface of the first fixing mechanism 2, a plurality of groups of second fixing screws 8 penetrate through one surface, close to the first fixing mechanism 2, of the second cutter groove 5, and the second fixing screws 8 are equidistantly arranged inside the second fixing mechanism 3;

a rectangular fixing plate 801 is fixedly mounted at the center of each second fixing screw 8, the rectangular fixing plate 801 is located at the top ends of a plurality of groups of second fixing screws 8, a matching sleeve 9 is arranged inside one end, close to the right angle of the L-shaped tool apron 1, of each first tool slot 4 and one end, close to the right angle of the L-shaped tool apron 1, of each second tool slot 5, each matching sleeve 9 comprises a matching pipe 901 and a limiting block 902, one end of each limiting block 902 is fixedly provided with the matching sleeve 901, the inside of each matching sleeve 9 penetrates through the third tool slot 10, and a mounting hole 11 is formed between the right angle of the L-shaped tool apron 1 and the gap of the matching sleeve 9.

The working principle is as follows: firstly, an operator respectively installs the end surface cutter 401 and the peripheral cutter 501 into the first cutter groove 4 and the second cutter groove 5, if the cutters are too small, the too small cutters can be installed into the third cutter groove 10 in the matching sleeve 9, the matching sleeve 9 is respectively inserted into the first cutter groove 4 and the second cutter groove 5 from the right angle position of the L-shaped cutter holder 1, then the first fixing screw 7 above the first cutter groove 4 is screwed, so that the fixing block 6 fixes the end surface cutter 4 and the matching sleeve 9, then the second fixing screws 8 on two sides are screwed, then the rectangular fixing block 801 fixedly connected with the middle second fixing screw 8 is rotated, so that one fixing of the peripheral cutter 501, the matching sleeve 9 and the second fixing screw 8 is achieved, finally the L-shaped cutter holder 1 is installed on a lathe through the installation hole 11, normal work can be achieved, multi-surface synchronous operation can be carried out during use, and accordingly working efficiency is effectively improved.

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 L type blade holder of processing brake disc, includes L type blade holder (1), L type blade holder (1) bottom is equipped with first fixed establishment (2), L type blade holder (1) side is equipped with second fixed establishment (3), its characterized in that: the bottom surface of the interior of the first fixing mechanism (2) is provided with a first knife groove (4), an end surface knife (401) is sleeved in the first knife groove (4), a second knife groove (5) is arranged in one side surface, away from the first fixing mechanism (2), of the second fixing mechanism (3), and a peripheral knife (501) is sleeved in the second knife groove (5).

2. The L-shaped tool apron for machining the brake disc as claimed in claim 1, wherein: first sword groove (4) top is equipped with fixed block (6), fixed block (6) top is rotated and is installed first clamping screw (7), first clamping screw (7) link up in first fixed establishment (2) top surface, second sword groove (5) are close to the one side of first fixed establishment (2) and link up multiunit second clamping screw (8), second clamping screw (8) equidistance is installed inside second fixed establishment (3).

3. The L-shaped tool apron for machining the brake disc as claimed in claim 2, wherein: a rectangular fixing plate (801) is fixedly mounted at the center of each second fixing screw (8), and the rectangular fixing plate (801) is located at the top ends of the groups of second fixing screws (8).

4. The L-shaped tool apron for machining the brake disc as claimed in claim 1, wherein: and a matching sleeve (9) is respectively arranged in one end of each of the first cutter groove (4) and the second cutter groove (5) close to the right angle of the L-shaped cutter seat (1).

5. The L-shaped tool apron for machining the brake disc as claimed in claim 4, wherein: the matching sleeve (9) comprises a matching sleeve (901) and a limiting block (902), the matching sleeve (901) is fixedly installed at one end of the limiting block (902), and a third cutter groove (10) penetrates through the matching sleeve (9).

6. The L-shaped tool apron for machining the brake disc as claimed in claim 1, wherein: and a mounting hole (11) is formed between the right angle of the L-shaped tool rest (1) and the gap of the matching barrel (9).