CN219598202U

CN219598202U - Specially-made milling cutter

Info

Publication number: CN219598202U
Application number: CN202320585221.4U
Authority: CN
Inventors: 张吕政; 吴小黑
Original assignee: Guangzhou Seal Machinery Technology Co ltd
Current assignee: Guangzhou Seal Machinery Technology Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-29
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a special milling cutter for processing special workpieces, which comprises a support column, wherein a cutter body is fixedly arranged at the top of the support column, blade heads are arranged on the surface of the cutter body at equal intervals, cutting grain grooves are fixedly arranged between the blade heads, and a protective shell is sleeved on the surface of the support column. According to the utility model, the cutter body is used for lengthening the length to 150MM by equidistantly arranging the cutter heads on the surface of the cutter body, so that the special workpiece can be conveniently machined, then the cutter heads are used for cutting the part of the workpiece to be machined according to the design drawing of a worker, and then the cutter grooves are matched with the cutter heads for use, so that the cutting operation of the cutter heads is more convenient, the working efficiency of the cutting operation of the milling cutter is improved, and the requirements of customers can be met by aiming at the special milling cutter which is installed with the special workpiece.

Description

Specially-made milling cutter

Technical Field

The utility model relates to the technical field of machining tools, in particular to a special milling cutter.

Background

For cutting a workpiece with a depth of 150MM, a normal milling cutter cannot cut the workpiece with the depth, and a special milling cutter is provided for the purpose.

Through retrieval, patent publication number CN215880049U discloses a milling cutter for a spacer groove machined part, comprising a cutter handle and a cutter body connected to the cutter handle, wherein at least one cutting edge is arranged on the cutter body, the cutting edge extends spirally along the axial direction of the cutter body, spiral chip removal grooves are formed between adjacent cutting edges, the cutter body is divided into an upper cutter body and a lower cutter body which are connected, and the cutting edges on the upper cutter body and the lower cutter body are opposite in rotation direction; the upper cutter body is used for cutting the upper half section of a workpiece, the lower cutter body is used for cutting the lower half section of the workpiece, the length of the upper half section of the workpiece is set to be L1, the length of the lower half section is set to be L2, the length of a lateral groove between the upper section and the lower section is set to be L3, the length of a cutting edge of the upper cutter body is set to be D1, the length of the cutting edge of the lower cutter body is set to be D2, then L1< D1+L3, L2< D2< L2+L3, however, the cutting work cannot be carried out on a workpiece with depth of 150MM in a comparison file, the requirements of customers cannot be met, the cutting work cannot be carried out, in addition, the comparison file does not have protective measures on the cutter head when the cutter head is not working, the cutter head is easy to be corroded by dust and humid environment in air when the cutter head is not working, the cutter head is damaged, the service life of the cutter head is reduced, and the use cost of the cutter head is improved.

Disclosure of Invention

The purpose of the utility model is to provide a purpose-made milling cutter, which can meet the demands of customers through aiming at the milling cutter installed with a workpiece, is convenient for processing work, and the milling cutter is accommodated by the protective shell, so that the direct contact with the outside is effectively blocked, the erosion of dust and moisture in the air is avoided, the damage to the milling cutter is avoided, the service life of the milling cutter is effectively prolonged, and the use cost of the milling cutter head is reduced, thereby solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a purpose-made milling cutter, includes the pillar, the top fixed mounting of pillar has the cutter body, the surface equidistance of cutter body is provided with the cutting edge head, all fixedly provided with to the sword line groove between the cutting edge head, the surface of pillar has cup jointed the protective housing, the inner wall fixed mounting of protective housing has the fixture block, the bottom fixed mounting of protective housing has the fixed block, the bottom of fixed block is all fixed mounting has the link, the top fixed mounting of protective housing has the hinge, the relative face of hinge is all fixed mounting has the apron, the inside top of protective housing is fixedly provided with the cutting edge storage tank.

Preferably, the both sides of pillar are fixed and are provided with the spout, and the shape of spout is T type groove, the bottom fixed mounting of pillar has the base.

Preferably, the two sides of the base are fixedly provided with fixing seats, the tops of the fixing seats are fixedly locked, and the bottoms of the base are fixedly provided with connecting plates.

Preferably, a connecting groove is fixedly formed in the bottom of the connecting plate.

Preferably, the inside top of spread groove is fixed and is provided with the internal thread cover, and the surface of spread groove has cup jointed the protective sheath, and the protective sheath adopts the PVC material.

Preferably, friction balls are arranged on two sides of the protective shell at equal intervals, and the friction balls are made of rubber materials.

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

(1) The cutter body is provided with the cutter heads at equal intervals on the surface, so that the cutter body can be used for lengthening the length to 150MM, the workpiece is convenient to process, then the cutter heads are used for cutting the part of the workpiece to be processed according to the design drawing of a worker, and then the cutter grooves are matched with the cutter heads for use, so that the cutting operation of the cutter heads is more convenient, the working efficiency of the cutting operation of the milling cutter is improved, the requirement of a customer can be met through the milling cutter arranged on the workpiece, and the work for processing is convenient;

(2) Through the inner wall fixed mounting who protects the shell has the fixture block, can utilize the effect of fixture block, carry out the effect of joint to the protective housing, then through the effect of link, when the cutter body carries out work, carry out the effect of fixed receipts to the protective housing through the base, prevent that the protective housing from influencing the work of cutter body, install the friction ball on the protective housing afterwards, thereby increase the frictional force on protective housing surface, make things convenient for the staff to use it, then through the effect of hinge, can carry out swing joint with apron and protective housing, then through the effect of apron, when accomodating milling cutter to the protective housing, carry out the effect of closure seal to effectual wall and external direct contact, avoided receiving the moist erosion of dust in the air, avoid the milling cutter to receive the harm, thereby effectually improved milling cutter's life, milling cutter head's use cost is reduced.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

Fig. 3 is a schematic view of a partial structure of a cutter body according to the present utility model.

Fig. 4 is a schematic view of a partial structure of a protective shell according to the present utility model.

Fig. 5 is a partial perspective view of a base in the present utility model.

Fig. 6 is a schematic view of a partial structure of a connection board in the present utility model.

The meaning of each reference numeral in the figures is: 1. a support post; 101. a chute; 2. a cutter body; 201. a blade head; 202. a knife grain groove; 3. a protective shell; 301. a fixed block; 302. hanging rings; 303. a friction ball; 304. a hinge; 305. a cover plate; 306. a blade storage tank; 307. a clamping block; 4. a base; 401. a fixing seat; 402. locking; 5. a connecting plate; 501. a connecting groove; 502. an internal thread sleeve; 503. and a protective sleeve.

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.

The utility model provides a technical scheme that:

1-6, a special milling cutter comprises a support column 1, wherein sliding grooves 101 are fixedly formed in two sides of the support column 1, the sliding grooves 101 are in a T-shaped groove, a base 4 is fixedly arranged at the bottom of the support column 1, fixing seats 401 are fixedly arranged on two sides of the base 4, and locking catches 402 are fixedly arranged at the tops of the fixing seats 401;

specifically, as shown in fig. 1, 2 and 5, when in use, through fixedly arranging the sliding grooves 101 on two sides of the support column 1, the sliding grooves 101 of the T-shaped grooves can be used in cooperation with the clamping blocks 307, so that the protective shell 3 can conveniently move up and down and cannot fall off, then the protective shell 3 is connected with the base 4 through the support column 1 and the multiple cutter bodies 2, then the lock catch 402 is fixedly arranged through the fixing seat 401, and then the lock catch 402 is matched with the hanging ring 302 for use, when the cutter body 2 performs cutting work, the protective shell 3 is fixedly arranged, and the influence of the protective shell 3 on cutting work is prevented;

the bottom of the base 4 is fixedly provided with a connecting plate 5, the bottom of the connecting plate 5 is fixedly provided with a connecting groove 501, the top end inside the connecting groove 501 is fixedly provided with an internal thread sleeve 502, the surface of the connecting groove 501 is sleeved with a protective sleeve 503, and the protective sleeve 503 is made of PVC material;

specifically, as shown in fig. 1 and 6, when in use, the connecting groove 501 is fixedly arranged at the bottom of the connecting plate 5 to fix the internal thread sleeve 502, then the internal thread sleeve 502 is connected with the connecting thread head, so that the cutter body 2 is convenient to mount, the cutter body 2 is convenient to dismount by a worker, the working efficiency of the replacement of the cutter body 2 by the worker is improved, then the connecting part is protected by the protective sleeve 503, and the connection of the cutter body 2 due to the influence of tiny particles is prevented from being influenced, so that the subsequent cutting work is influenced, and the subsequent cutting work is convenient to carry out;

the top of the support column 1 is fixedly provided with a cutter body 2, the surface of the cutter body 2 is provided with cutter blade heads 201 at equal intervals, and cutter grain grooves 202 are fixedly formed between the cutter blade heads 201;

specifically, as shown in fig. 1 and 3, when in use, the cutter body 2 is provided with the cutter blade heads 201 at equal intervals on the surface of the cutter body 2, so that the length of the cutter body 2 is lengthened to 150MM, the workpiece is convenient to process, then the cutter blade heads 201 are used for cutting the part of the workpiece to be processed according to the design drawing of a worker, and then the cutter blade grooves 202 are matched with the cutter blade heads 201, so that the cutting operation of the cutter blade heads 201 is more convenient, the working efficiency of the cutting operation of the milling cutter is improved, and the requirements of customers can be met by aiming at the milling cutter installed with the workpiece, and the operation for processing is convenient;

the surface of the strut 1 is sleeved with a protective shell 3, a clamping block 307 is fixedly arranged on the inner wall of the protective shell 3, a fixed block 301 is fixedly arranged at the bottom of the protective shell 3, a hanging ring 302 is fixedly arranged at the bottom of the fixed block 301, friction balls 303 are equidistantly arranged on two sides of the protective shell 3, the friction balls 303 are made of rubber materials, a hinge 304 is fixedly arranged at the top of the protective shell 3, a cover plate 305 is fixedly arranged on the opposite surface of the hinge 304, and a cutting edge storage groove 306 is fixedly arranged at the top end inside the protective shell 3;

specifically, as shown in fig. 1, fig. 2 and fig. 4, when in use, through the fixture block 307 fixedly installed on the inner wall of the protective housing 3, the effect of the fixture block 307 can be utilized to perform the clamping effect on the protective housing 3, then through the effect of the hanging ring 302, when the cutter body 2 works, the protective housing 3 is prevented from influencing the work of the cutter body 2 through the fixing and binding effect of the base 4 on the protective housing 3, then through the friction ball 303 installed on the protective housing 3, thereby increasing the friction force on the surface of the protective housing 3, facilitating the use of the cutter body by workers, then through the effect of the hinge 304, the cover plate 305 can be movably connected with the protective housing 3, then through the effect of the cover plate 305, the cutter body is closed and sealed, thereby effectively isolating the cutter body from being directly contacted with the outside, avoiding the erosion of dust and moisture in the air, and then avoiding the damage to the cutter body, thereby effectively prolonging the service life of the cutter body and reducing the use cost of the cutter head.

Working principle: when the tool is used, firstly, through the fixedly arranged sliding grooves 101 on the two sides of the support column 1, the protective shell 3 can be moved up and down by utilizing the sliding grooves 101 and the clamping blocks 307 of the T-shaped grooves, then the multi-tool body 2 of the support column 1 is connected with the base 4, then the lock catch 402 is fixed through the fixing seat 401, the internal thread sleeve 502 is fixed through the fixedly arranged connecting grooves 501 on the bottom of the connecting plate 5, and then the internal thread sleeve 502 is connected with the connecting thread head;

secondly, by arranging the blade heads 201 on the surface of the cutter body 2 at equal intervals, the length of the cutter body 2 can be lengthened to 150MM, and then the part of the workpiece to be processed is cut by the blade heads 201 according to the design drawing of staff;

finally, by fixedly mounting the clamping blocks 307 on the inner wall of the protective housing 3, the protective housing 3 can be clamped by the action of the clamping blocks 307, then the protective housing 3 is bunched by the base 4 when the cutter body 2 works, then the cover plate 305 and the protective housing 3 can be movably connected by the action of the hinge 304, and then the cover plate 305 is closed and sealed when the milling cutter is stored in the protective housing 3.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A special milling cutter comprising a support (1), characterized in that: the utility model discloses a cutting tool for the kitchen, including pillar (1), cutter body (2) and protective housing (3), including pillar (1), protective housing (3), inner wall fixed mounting has fixture block (307), bottom fixed mounting has fixed block (301) of protective housing (3), the bottom of fixed block (301) is all fixed mounting has link (302), the top fixed mounting of protective housing (3) has hinge (304), the opposite face of hinge (304) is all fixed mounting has apron (305), the inside top of protective housing (3) is fixed and is provided with cutting edge storage tank (306).

2. A special milling cutter according to claim 1, wherein: the two sides of the support column (1) are fixedly provided with sliding grooves (101), the sliding grooves (101) are T-shaped grooves, and the bottom of the support column (1) is fixedly provided with a base (4).

3. A special milling cutter according to claim 2, wherein: two sides of the base (4) are fixedly provided with fixing seats (401), the tops of the fixing seats (401) are fixedly provided with lock catches (402), and the bottoms of the base (4) are fixedly provided with connecting plates (5).

4. A special milling cutter according to claim 3, characterized in that: a connecting groove (501) is fixedly formed in the bottom of the connecting plate (5).

5. The special milling cutter according to claim 4, wherein: the top of spread groove (501) inside is fixed and is provided with internal thread cover (502), and the surface of spread groove (501) has cup jointed protective sheath (503), and protective sheath (503) adopt the PVC material.

6. A special milling cutter according to claim 1, wherein: friction balls (303) are arranged on two sides of the protective shell (3) at equal intervals, and the friction balls (303) are made of rubber materials.