CN215698069U

CN215698069U - Three-edge aluminum cutter in U-shaped groove

Info

Publication number: CN215698069U
Application number: CN202121707843.7U
Authority: CN
Inventors: 周静波
Original assignee: Suzhou San Jun Tools Technology Co ltd
Current assignee: Suzhou San Jun Tools Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-02-01
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a U-shaped groove three-blade aluminum cutter, and relates to the related field of aluminum cutters. In order to solve the problem that the prior device is not convenient to disassemble and assemble.

Description

Three-edge aluminum cutter in U-shaped groove

Technical Field

The utility model relates to the related field of aluminum cutters, in particular to a U-shaped groove three-edge aluminum cutter.

Background

The three-edge cutter is machining, a cutter that often uses, and it is very extensive to use, and the price of this kind of cutter is higher moreover, and three-edge cutter used high frequency welding in the past welds on the cutter body, and the shortcoming of this kind of form is that the cutter is in the use, if the blade is broken, whole sword just can not continue to use, and returns the factory and change the blade and can influence production.

Therefore, we propose a three-edged aluminum tool with a U-shaped groove to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a U-shaped groove three-edge aluminum cutter, which solves the problem that the cutter is inconvenient to disassemble and assemble in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a three sword aluminium of U type groove cutter, includes three sword of sword and the handle of a knife in U type groove, three sword upper end fixedly connected with spliced poles in U type groove, main spacing groove has been seted up to the upper portion circumference outer wall equidistance of spliced pole, vice spacing groove has all been seted up to the bottom in main spacing groove, the threaded mounting hole has been seted up at the spliced pole center, the spliced pole top is equipped with the go-between, main stopper has been seted up to the bottom equidistance of go-between, vice stopper has all been seted up to the bottom of main stopper, go-between and spliced pole pass spliced pole and threaded mounting hole fixed connection through bolt screw thread, the go-between can be dismantled and be connected with the connection pad, connection pad threaded connection has the fixed disk, fixed disk upper end fixed connection handle of a knife.

In a further embodiment, the connection ring is externally threaded on the outer circumferential wall, a second mounting groove is formed at the bottom of the connection disc, an internal thread is formed on the inner circumferential wall of the second mounting groove, and the connection ring is in threaded connection with the connection disc.

In a further embodiment, a limiting hole is formed in the middle of the connecting disc, and the limiting hole is of a hexagonal structure.

In a further embodiment, a first mounting groove is formed in the bottom of the fixed disc, a pressure disc is rotatably connected to the top of the first mounting groove through a rotating rod, and the pressure disc is of a hexagonal structure.

In a further embodiment, the nut of the bolt is in a hexagonal structure, and the diameter of the limiting hole is larger than that of the nut.

In a further embodiment, the size of the pressure plate is equal to the size of the limiting hole.

In a further embodiment, the end of the fixed disk is fixedly connected with a main reinforced disk, an auxiliary reinforced disk and a secondary reinforced disk from bottom to top in sequence.

In a further embodiment, the diameters of the main reinforcing disc, the auxiliary reinforcing disc and the secondary reinforcing disc decrease from bottom to top in sequence.

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

1. the utility model discloses an in, during the use, peg graft main stopper and vice stopper at main spacing groove and vice spacing inslot respectively, turn to of three sword tool bits in U type groove and carry out powerful effectual fixed, take out the connection pad, with connection pad threaded connection on the go-between, pass the screw thread mounting hole of go-between threaded connection on the spliced pole with the bolt, connection pad threaded connection is in the first mounting groove that the fixed disk was seted up for can convenient to detach the installation between spliced pole, go-between, connection pad and the fixed disk, and stable in structure.

2. The utility model discloses an in, spacing hole has been seted up at the connection pad middle part, and spacing hole is regular hexagon structure, and the spacing hole of regular hexagon structure plays better limiting displacement, and first mounting groove has been seted up to the fixed disk bottom, and the top of first mounting groove is rotated through the dwang and is connected with the pressure disk, and the pressure disk is regular hexagon structure, and the setting of regular hexagon structure pressure disk plays the fixed effect of pressurization to the bolt top.

3. The utility model discloses an in, the fixed disk end is fixedly connected with owner from bottom to top in proper order and consolidates dish, vice reinforcement dish and time reinforcement dish, utilizes owner to consolidate the dish, vice reinforcement dish and time reinforcement dish, strengthens the fixed action of handle of a knife.

4. The utility model discloses an in, the diameter of main reinforced plate, vice reinforced plate and inferior reinforced plate reduces from bottom to top in proper order, utilizes the reinforced plate that the diameter reduces in proper order for the turning pressure of handle of a knife from top to bottom obtains the dispersion, strengthens the fixed action.

Drawings

FIG. 1 is a schematic illustration of an explosive structure according to the present invention;

FIG. 2 is a schematic illustration of an explosive structure according to the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a tool holder according to the present invention;

FIG. 4 is a schematic perspective view of a U-shaped groove three-edge tool bit of the present invention;

fig. 5 is a schematic perspective view of the connection pad of the present invention.

In the figure: 1. a U-shaped groove three-edge cutter; 2. connecting columns; 3. a connecting ring; 301. an external thread; 4. a connecting disc; 5. fixing the disc; 501. a first mounting groove; 6. a knife handle; 7. a primary limit groove; 8. a secondary limiting groove; 9. a main limiting block; 10. an auxiliary limiting block; 11. a bolt; 12. a platen; 13. a second mounting groove; 14. an internal thread; 15. a limiting hole; 16. a threaded mounting hole; 17. a main reinforcing plate; 18. an auxiliary reinforcing plate; 19. a secondary reinforcing disk.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an embodiment of the present invention is shown: the utility model provides a three sword aluminium cutters in U type groove, including three sword 1 and the handle of a knife 6 in U type groove, 1 upper end fixedly connected with spliced pole 2 of three sword in U type groove, main spacing groove 7 has been seted up to the upper portion circumference outer wall equidistance of spliced pole 2, vice spacing groove 8 has all been seted up to the bottom of main spacing groove 7, threaded mounting hole 16 has been seted up at spliced pole 2 center, spliced pole 2 top is equipped with go-between 3, main stopper 9 has been seted up to the bottom equidistance of go-between 3, vice stopper 10 has all been seted up to the bottom of main stopper 9, go-between 3 and spliced pole 2 pass spliced pole 2 and threaded mounting hole 16 fixed connection through bolt 11 screw thread, go-between 3 can dismantle and be connected with connection pad 4, connection pad 4 threaded connection has fixed

disk

5, 5 upper end fixed connection handle of a knife 6 on the fixed disk.

Further, the outer thread 301 has been seted up to the circumference outer wall of go-between 3, and second mounting groove 13 has been seted up to connection pad 4 bottom, and internal thread 14 has been seted up to the circumference inner wall of second mounting groove 13, and go-between 3 passes through threaded connection with connection pad 4, through threaded connection's mode for simple to operate, and fixed effectual.

Furthermore, the middle part of the connecting disc 4 is provided with a limiting hole 15, the limiting hole 15 is of a regular hexagon structure, and the limiting hole 15 of the regular hexagon structure plays a better limiting role and prevents rotation.

Further, first mounting groove 501 has been seted up to fixed disk 5 bottom, and first mounting groove 501's top is rotated through the dwang and is connected with pressure disk 12, and pressure disk 12 is the regular hexagon structure, and the setting of regular hexagon structure pressure disk 12 plays the fixed effect of pressurization to bolt 11 top.

Further, the nut of bolt 11 is hexagon structure, and the diameter of spacing hole 15 is greater than the diameter of nut, does benefit to bolt 11 and passes spacing hole 15 and contact with pressure disk 12.

Further, the diameter of the pressure plate 12 is smaller than the diameter of the limiting hole 15, so that the pressure plate 12 can pass through the limiting hole 15 to be in contact with the bolt 11.

Further, the end of the fixed disk 5 is fixedly connected with a main reinforcing disk 17, an auxiliary reinforcing disk 18 and a secondary reinforcing disk 19 from bottom to top in sequence, and the main reinforcing disk 17, the auxiliary reinforcing disk 18 and the secondary reinforcing disk 19 are utilized to strengthen the fixing effect of the knife handle 6.

Further, the diameters of the main reinforcing disc 17, the auxiliary reinforcing disc 18 and the auxiliary reinforcing disc 19 are sequentially reduced from bottom to top, and the rotating pressure of the tool shank 6 is dispersed from top to bottom by utilizing the additional fixed discs with the sequentially reduced diameters, so that the fixing effect is enhanced.

The working principle is as follows: during the use, peg graft main stopper 9 and vice stopper 10 respectively at main spacing groove 7 and vice spacing inslot 8, turn to three sword 1 in U type groove and carry out powerful effectual fixed, take out connection pad 4, with connection pad 4 threaded connection on go-between 3, pass go-between 3 threaded connection at the screw thread mounting hole 16 on spliced pole 2 with bolt 11, connection pad 4 threaded connection is in the first mounting groove 501 that fixed disk 5 was seted up, make spliced pole 2, go-between 3, can convenient to detach the installation between connection pad 4 and the fixed disk 5, and stable in structure.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 three sword aluminium of U type groove cutters, includes three sword (1) and handle of a knife (6) in U type groove, its characterized in that: the upper end of the U-shaped groove three-blade cutter (1) is fixedly connected with a connecting column (2), the outer wall of the circumference of the upper part of the connecting column (2) is provided with main limiting grooves (7) at equal intervals, the bottoms of the main limiting grooves (7) are respectively provided with an auxiliary limiting groove (8), the center of the connecting column (2) is provided with a threaded mounting hole (16), a connecting ring (3) is arranged above the connecting column (2), main limiting blocks (9) are arranged at the bottom of the connecting ring (3) at equal intervals, the bottom of the main limiting block (9) is provided with an auxiliary limiting block (10), the connecting ring (3) and the connecting column (2) are fixedly connected with a threaded mounting hole (16) through a bolt (11) and a thread penetrating through the connecting column (2), the connecting ring (3) is detachably connected with a connecting disc (4), the connecting disc (4) is in threaded connection with a fixed disc (5), and the upper end of the fixed disc (5) is fixedly connected with a tool shank (6).

2. The U-shaped groove three-edge aluminum cutter as claimed in claim 1, wherein: the outer wall of the circumference of the connecting ring (3) is provided with an external thread (301), the bottom of the connecting disc (4) is provided with a second mounting groove (13), the inner wall of the circumference of the second mounting groove (13) is provided with an internal thread (14), and the connecting ring (3) is in threaded connection with the connecting disc (4).

3. The U-shaped groove three-edge aluminum cutter as claimed in claim 1, wherein: the middle part of the connecting disc (4) is provided with a limiting hole (15), and the limiting hole (15) is of a hexagonal structure.

4. The U-shaped groove three-edge aluminum cutter as claimed in claim 1, wherein: first mounting groove (501) have been seted up to fixed disk (5) bottom, the top of first mounting groove (501) is rotated through the dwang and is connected with pressure disk (12), pressure disk (12) are the hexagon structure.

5. The U-shaped groove three-edge aluminum cutter as claimed in claim 1, wherein: the nut of bolt (11) is hexagon structure, and the diameter ratio of spacing hole (15) is greater than the diameter of nut.

6. The U-shaped groove three-edge aluminum cutter as claimed in claim 4, wherein: the size of the pressure plate (12) is equal to that of the limiting hole (15).

7. The U-shaped groove three-edge aluminum cutter as claimed in claim 1, wherein: the end of the fixed disc (5) is fixedly connected with a main reinforcing disc (17), an auxiliary reinforcing disc (18) and a secondary reinforcing disc (19) from bottom to top in sequence.

8. The U-shaped groove three-edge aluminum cutter as claimed in claim 7, wherein: the diameters of the main reinforcing disc (17), the auxiliary reinforcing disc (18) and the secondary reinforcing disc (19) are sequentially reduced from bottom to top.