CN219633118U - Digit control machine tool cutter convenient to dismouting conversion is used - Google Patents

Abstract

The utility model discloses a numerical control machine tool convenient for disassembly and assembly conversion, which comprises a numerical control machine tool body, wherein a driving motor is arranged on the left side of the numerical control machine tool body in a threaded connection mode, an output shaft of the driving motor is fixed with a fixed disc through a rotating shaft, meanwhile, a tool body is arranged on the right side of the fixed disc, a disassembly and assembly convenient component is arranged on one side of the fixed disc away from the numerical control machine tool body, the tool body is arranged on the disassembly and assembly convenient component, and a connecting seat on the disassembly and assembly convenient component is welded on the fixed disc. This digit control machine tool cutter convenient to dismouting conversion is used rotates the stress section of thick bamboo for the stress section of thick bamboo loosens in the outside of connecting seat, and the connecting seat is in the state of loosening, but handheld cutter body this moment, take out the fixing base of cutter body tip from the inside of connecting seat, accomplish the quick dismantlement and the change work to the cutter body in proper order, and the mode of dismantlement is simple quick, and the practicality is strong.

Description

Digit control machine tool cutter convenient to dismouting conversion is used

Technical Field

The utility model relates to the field of numerical control machine tools, in particular to a numerical control machine tool convenient for disassembly, assembly and conversion.

Background

The numerical control cutter is a tool used for cutting in the mechanical manufacturing, and the cutting cutter can be divided into an integral type, a welding type and a mechanical clamping type, and the cutting tool comprises a cutter and a grinding tool, and meanwhile, the numerical control cutter comprises accessories such as a cutter bar, a cutter handle and the like besides a blade for cutting.

At present, when a numerical control cutter is used, a machine clamp type cutter is basically used, when a numerical control machine tool is used for cutting a mechanical workpiece, the cutter is required to cut, and when the cutter is used for cutting, the cutter and the mechanical workpiece are required to be mutually rubbed and cut, so that the surface of the cutter can be worn to a certain extent, and the cutter is damaged after long-time cutting due to the fact that the number of the mechanical workpieces is very large; therefore, the damaged tool needs to be replaced frequently, most tool replacing procedures on the market are complex, a lot of time is required, and the tool replacing procedures are not practical.

Disclosure of Invention

The utility model aims to provide a numerical control machine tool convenient for disassembly and assembly conversion, so as to solve the defects in the prior art.

In order to achieve the above-mentioned purpose, provide a digit control machine tool cutter convenient to dismouting conversion usefulness, including digit control machine tool body, driving motor is installed in digit control machine tool body's left side spiro union, and driving motor's output shaft is fixed through pivot and fixed disk, and the right side of fixed disk is provided with the cutter body simultaneously, the fixed disk is kept away from one side of digit control machine tool body and is installed the dismouting subassembly of being convenient for, and installs the cutter body on the dismouting subassembly of being convenient for, and the connecting seat welding on the fixed disk on the connecting seat, and the internally mounted fixing base of connecting seat, and the one end welding that the connecting seat was kept away from to the fixing base simultaneously has the cutter body to the atress section of thick bamboo is installed in the outside spiro union of connecting seat.

Preferably, the assembly and disassembly facilitating assembly comprises a fixing seat, a force-bearing cylinder and a connecting seat, and the cutter body is inserted into the connecting seat through the fixing seat and is screwed and fixed through the force-bearing cylinder.

Preferably, the axial section of fixing base, atress section of thick bamboo and connecting seat is concentric circle structure, and atress section of thick bamboo is detachable construction in the outside of connecting seat, and the outside of atress section of thick bamboo evenly welds simultaneously has four groups atress pieces.

Preferably, the right side of the stress cylinder is provided with a perforation, the diameter of the perforation is larger than that of the cutter body, and meanwhile, the diameter of the perforation is smaller than that of the fixing seat.

Preferably, the connecting seat comprises a first lock plate, a second lock plate, a third lock plate and a fourth lock plate, the distances between two adjacent lock plates are consistent, and simultaneously, the outer sides of the first lock plate, the second lock plate, the third lock plate and the fourth lock plate are provided with threaded structures.

Preferably, the positioning grooves are formed in the inner walls of the first locking plate, the second locking plate, the third locking plate and the fourth locking plate, four groups of positioning plates are uniformly welded on the outer side of the fixing seat, the positioning plates are matched with the positioning grooves in size, and meanwhile the positioning plates are inserted into the positioning grooves.

Compared with the prior art, the utility model has the beneficial effects that: the stress cylinder is rotated, so that the stress cylinder is loosened at the outer side of the connecting seat, the connecting seat is in a loosened state, the cutter body can be held by hand, the fixing seat at the end part of the cutter body is pulled away from the inner part of the connecting seat, the quick disassembly and replacement work of the cutter body are sequentially completed, and the disassembly mode is simple and quick and has strong practicability.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a convenient assembly for disassembly in accordance with the present utility model;

FIG. 3 is a schematic view of section A-A of FIG. 2, which is a block diagram of the present utility model;

FIG. 4 is an exploded view of FIG. 2, which is a block diagram of the present utility model;

FIG. 5 is a schematic view of section B-B of FIG. 4, which is a structural diagram of the present utility model.

Reference numerals in the drawings: 1. a driving motor; 2. a numerical control machine body; 3. a fixed plate; 4. a cutter body; 5. the assembly and the disassembly are convenient; 51. a fixing seat; 52. a force-bearing cylinder; 53. a connecting seat; 531. a first locking piece; 532. a second locking piece; 533. a third locking piece; 534. a fourth locking piece; 54. a stress block; 55. a positioning sheet; 56. and a positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-5, the utility model provides a tool of a numerical control machine tool for convenient disassembly and assembly conversion, which comprises a numerical control machine tool body 2, wherein a driving motor 1 is arranged on the left side of the numerical control machine tool body 2 in a screwed manner, an output shaft of the driving motor 1 is fixed with a fixed disc 3 through a rotating shaft, a tool body 4 is arranged on the right side of the fixed disc 3, a disassembly and assembly convenient component 5 is arranged on one side of the fixed disc 3 away from the numerical control machine tool body 2, the tool body 4 is arranged on the disassembly and assembly convenient component 5, a connecting seat 53 on the disassembly and assembly convenient component 5 is welded on the fixed disc 3, a fixing seat 51 is arranged in the connecting seat 53, the tool body 4 is welded at one end of the fixing seat 51 away from the connecting seat 53, and a stress barrel 52 is arranged on the outer side of the connecting seat 53 in a screwed manner.

Working principle: when using, when dismantling the change to the cutter body 4 of damage, rotate the atress section of thick bamboo 52 this moment for the atress section of thick bamboo 52 loosens in the outside of connecting seat 53, and connecting seat 53 is in the state of loosening, can hold cutter body 4 this moment, take out the fixing base 51 of cutter body 4 tip from the inside of connecting seat 53, accomplish the quick dismantlement and the change work to cutter body 4 in proper order, the mode of dismantling is simple quick, and the practicality is strong.

As a preferred embodiment, the assembly and disassembly facilitating assembly 5 comprises a fixing seat 51, a force-bearing cylinder 52 and a connecting seat 53, and the cutter body 4 is inserted into the connecting seat 53 through the fixing seat 51 and is screwed and fixed through the force-bearing cylinder 52.

As shown in fig. 1-5: the setting of dismouting subassembly 5 of being convenient for can install cutter body 4 on fixed disk 3 and dismantle the work, through the rotation of atress section of thick bamboo 52, presss from both sides tight work to first locking plate 531, second locking plate 532, third locking plate 533, fourth locking plate 534 of parcel in the fixing base 51 outside, guarantees cutter body 4 stability after the installation is fixed.

As a preferred embodiment, the axial sections of the fixing seat 51, the force-bearing cylinder 52 and the connecting seat 53 are concentric, the force-bearing cylinder 52 is of a detachable structure on the outer side of the connecting seat 53, and four groups of force-bearing blocks 54 are uniformly welded on the outer side of the force-bearing cylinder 52.

As shown in fig. 3: four groups of stress blocks 54 are uniformly welded on the outer side of the stress barrel 52, and the stress rotation work of the stress barrel 52 can be conveniently carried out through the four groups of stress blocks 54;

to facilitate the rotational operation of the force canister 52, external tools, such as pipe tongs, may be used.

As a preferred embodiment, the right side of the force-bearing cylinder 52 is provided with a through hole, the diameter of the through hole is larger than that of the cutter body 4, and the diameter of the through hole is smaller than that of the fixing seat 51.

When the fixing seat 51 is clamped inside the connecting seat 53, the fixing seat 51 can be clamped inside the connecting seat 53 through the stress barrel 52.

As a preferred embodiment, the connection base 53 includes a first locking piece 531, a second locking piece 532, a third locking piece 533 and a fourth locking piece 534, and distances between two adjacent sets of locking pieces are consistent, and simultaneously, the outer sides of the first locking piece 531, the second locking piece 532, the third locking piece 533 and the fourth locking piece 534 are provided with threaded structures.

As shown in fig. 1-5: the first locking piece 531, the second locking piece 532, the third locking piece 533 and the fourth locking piece 534 are respectively wrapped on the outer side of the fixing base 51, and when the force cylinder 52 is screwed down, the four groups of locking pieces can be screwed down and fixed, and the fixing base 51 is tightly fixed on the outer side of the connecting base 53 through friction force.

As a preferred embodiment, the inner walls of the first locking piece 531, the second locking piece 532, the third locking piece 533 and the fourth locking piece 534 are provided with positioning slots 56, four groups of positioning pieces 55 are uniformly welded on the outer side of the fixing seat 51, the positioning pieces 55 are matched with the positioning slots 56 in size, and meanwhile, the positioning pieces 55 are inserted into the positioning slots 56.

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

Claims (6)

1. The utility model provides a digit control machine tool cutter convenient to dismouting conversion is used, includes digit control machine tool body (2), driving motor (1) is installed in the left side spiro union of digit control machine tool body (2), and the output shaft of driving motor (1) is fixed through pivot and fixed disk (3), and the right side of fixed disk (3) is provided with cutter body (4), its characterized in that simultaneously: one side that digit control machine tool body (2) was kept away from to fixed disk (3) is installed and is convenient for dismouting subassembly (5), and installs cutter body (4) on being convenient for dismouting subassembly (5), and connecting seat (53) welding on fixed disk (3) of being convenient for dismouting subassembly (5), and internally mounted fixing base (51) of connecting seat (53), and the one end welding that connecting seat (53) were kept away from to fixing base (51) has cutter body (4) simultaneously to stressed tube (52) are installed in outside spiro union of connecting seat (53).

2. The numerical control machine tool cutter for easy disassembly and assembly conversion according to claim 1, wherein: the assembly and disassembly facilitating assembly (5) comprises a fixing seat (51), a stress barrel (52) and a connecting seat (53), and the cutter body (4) is inserted into the connecting seat (53) through the fixing seat (51) and is screwed and fixed through the stress barrel (52).

3. The numerical control machine tool cutter for easy disassembly and assembly conversion according to claim 2, wherein: the axial sections of the fixing seat (51), the stress barrel (52) and the connecting seat (53) are of concentric circle structures, the stress barrel (52) is of a detachable structure on the outer side of the connecting seat (53), and four groups of stress blocks (54) are uniformly welded on the outer side of the stress barrel (52).

4. The numerical control machine tool cutter for easy disassembly and assembly conversion according to claim 1, wherein: the right side of the stress barrel (52) is provided with a perforation, the diameter of the perforation is larger than that of the cutter body (4), and meanwhile, the diameter of the perforation is smaller than that of the fixing seat (51).

5. The numerical control machine tool cutter for easy disassembly and assembly conversion according to claim 1, wherein: the connecting seat (53) comprises a first locking plate (531), a second locking plate (532), a third locking plate (533) and a fourth locking plate (534), the distances between two adjacent groups of locking plates are consistent, and simultaneously, the outer sides of the first locking plate (531), the second locking plate (532), the third locking plate (533) and the fourth locking plate (534) are provided with threaded structures.

6. The numerical control machine tool cutter for easy disassembly and assembly conversion according to claim 5, wherein: positioning grooves (56) are formed in the inner walls of the first locking plate (531), the second locking plate (532), the third locking plate (533) and the fourth locking plate (534), four groups of positioning plates (55) are uniformly welded on the outer side of the fixing seat (51), the positioning plates (55) are matched with the positioning grooves (56) in size, and meanwhile the positioning plates (55) are inserted into the positioning grooves (56).