CN217223636U

CN217223636U - Tool bit for titanium tube machining

Info

Publication number: CN217223636U
Application number: CN202220060975.3U
Authority: CN
Inventors: 丁宏春; 胡向国
Original assignee: Baoji Taichang Nonferrous Metal Materials Co ltd
Current assignee: Baoji Taichang Nonferrous Metal Materials Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-08-19
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a tool bit is used in titanium pipe processing, including the tool bit spliced pole, fixed mounting has the dwang on the tool bit spliced pole, be equipped with first tool bit on the dwang, be equipped with the second tool bit on the first tool bit, first tool bit with first mounting hole has been seted up on the second tool bit, the second mounting hole has still been seted up on the second tool bit, threaded connection has first hexagon socket head cap screw in the first mounting hole, threaded connection has second hexagon socket head cap screw in the second mounting hole, the fixed orifices has been seted up in the first tool bit, the lower part of second tool bit is equipped with the fixed column, the fixed column block is in the inside of fixed orifices. The utility model discloses have and be convenient for realize adjusting the tool bit to and realize carrying out fixed mounting to the tool bit.

Description

Tool bit for titanium tube machining

Technical Field

The utility model relates to a titanium pipe processing technology field specifically is a tool bit is used in titanium pipe processing.

Background

The titanium tube has light weight, high strength and excellent mechanical performance. The heat exchanger is widely applied to heat exchange equipment such as a shell and tube heat exchanger, a coil heat exchanger, a coiled tube heat exchanger, a condenser, an evaporator, a conveying pipeline and the like. Many nuclear power industries use titanium tubes as the standard tubes of their units.

When the existing titanium pipe is produced and prepared, the cutter head is adopted to realize fixed installation of the cutter, and the titanium material is internally tangent, but when the existing cutter head is used, the existing cutter head is generally fixedly installed, so that the cutter head is not convenient to adjust, and the problem that the cutter head cannot realize stable fixed installation and the like is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a titanium is tool bit for pipe machining has and is convenient for realize adjusting the tool bit to and realize carrying out advantages such as fixed mounting to the tool bit, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a titanium tool bit for pipe processing, includes the tool bit spliced pole, fixed mounting has the dwang on the tool bit spliced pole, be equipped with first tool bit on the dwang, be equipped with the second tool bit on the first tool bit, first tool bit with first mounting hole has been seted up on the second tool bit, the second mounting hole has still been seted up on the second tool bit, threaded connection has first hexagon socket head cap screw in the first mounting hole, threaded connection has second hexagon socket head cap screw in the second mounting hole, the fixed orifices has been seted up in the first tool bit, the lower part of second tool bit is equipped with the fixed column, the fixed column block is in the inside of fixed orifices.

Preferably, a through hole is formed between the first cutter head and the second cutter head, and the first mounting hole penetrates through the through hole.

Preferably, the clamping edges are arranged on two sides of the rotating rod, and the threaded portion is arranged at the bottom end of the cutter head connecting column.

Preferably, the two inner sides of the rotating rod are provided with clamping grooves, and the clamping grooves are respectively connected with third hexagon socket head cap bolts in a threaded manner.

Preferably, the first hexagon socket head cap screw, the second hexagon socket head cap screw and the third hexagon socket head cap screw are all sleeved with anti-falling pads.

Preferably, the first cutter head and the second cutter head are fixedly connected through the first hexagon socket head cap screw.

Preferably, the second tool bit is fixedly mounted on the tool through the first hexagon socket head cap screw and the second hexagon socket head cap screw.

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

1. the utility model discloses be equipped with a plurality of first mounting holes and second mounting hole at the tip of tool bit, realize adjusting the position to the tool bit through a plurality of first mounting holes and second mounting hole, be convenient for adjust, realize adjusting the blade, conveniently carry out inscribe operation to different demands;

2. the utility model discloses be equipped with the spliced pole between first tool bit and second tool bit, realize carrying out fixed connection between first tool bit and the second tool bit through the spliced pole, prevent to take place to rock to and realize stable fixed mounting through first construction bolt, and can realize carrying out fixed mounting to the tool bit spliced pole.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a second schematic structural diagram of the present invention;

fig. 3 is one of the schematic views of the explosion structure of the present invention;

fig. 4 is a second schematic diagram of the explosion structure of the present invention.

In the figure: 1. a cutter head connecting column; 2. rotating the rod; 3. a first cutter head; 4. a second cutter head; 5. a first mounting hole; 6. a second mounting hole; 7. a first hexagon socket head cap screw; 8. a second hexagon socket screw; 9. a fixing hole; 10. fixing the column; 11. a through hole; 12. clamping the edges; 13. a threaded portion; 14. a third hexagon socket screw; 15. a clamping groove; 16. an anti-drop pad.

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.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a titanium tool bit for pipe processing, includes tool bit spliced pole 1, fixed mounting has dwang 2 on the tool bit spliced pole 1, be equipped with first tool bit 3 on the dwang 2, be equipped with second tool bit 4 on the first tool bit 3, first tool bit 3 with first mounting hole 5 has been seted up on the second tool bit 4, second mounting hole 6 has still been seted up on the

second tool bit

4, 5 female connections in first mounting hole have first hexagon socket

head cap screw

7, 6 female connections in second mounting hole have second hexagon socket head cap screw 8, fixed orifices 9 have been seted up in the first tool bit 3, the lower part of second tool bit 4 is equipped with fixed column 10, fixed column 10 block is in the inside of fixed orifices 9.

In this embodiment, preferably, a through hole 11 is formed between the first tool bit 3 and the second tool bit 4, and the first mounting hole 5 penetrates through the through hole 11, so that the counterweight block can be mounted by setting the through hole 11, and the first hexagon socket head cap screw 7 can be fixedly mounted and connected by penetrating through the first mounting hole 5.

In this embodiment, preferably, the both sides of dwang 2 have been seted up block limit 12, screw thread portion 13 has been seted up to the bottom of tool bit spliced pole 1, and the effect is, and the setting of the block limit 12 on the dwang 2 is convenient for the instrument and is carried out the block, realizes installing the tool bit, and screw thread portion 13 is convenient for realize that the tool bit carries out threaded connection, keeps fixed.

In this embodiment, preferably, the two inner sides of the rotating rod 2 are provided with engaging grooves 15, the engaging grooves 15 are respectively and threadedly connected with third hexagon socket head bolts 14, so that the effect is that the engaging grooves 15 can be set to push the engaging blocks on the connecting device to be inserted, and the third hexagon socket head bolts 14 can be used for stable connection and fixation, so that the whole tool bit can be kept stable when being used, and can be prevented from falling off.

In this embodiment, preferably, the first hexagon socket head cap screw 7, the second hexagon socket head cap screw 8 and the third hexagon socket head cap screw 14 are all sleeved with the anti-falling pad 16, and the effect is that the setting of the anti-falling pad 16 can effectively fix the first hexagon socket head cap screw 7, the second hexagon socket head cap screw 8 and the third hexagon socket head cap screw 14, and prevent looseness when in use.

In this embodiment, preferably, the first tool bit 3 and the second tool bit 4 are fixedly connected by the first hexagon socket head cap screw 7, which has the effect that the first tool bit 3 and the second tool bit 4 are not only fixedly connected by the fixing column 10 and the fixing hole 9, but also fixedly connected by the first hexagon socket head cap screw 7, so that the first tool bit 3 and the second tool bit 4 can keep stable during operation.

In this embodiment, preferably, the second tool bit 4 is used for fixedly mounting the tool through the first hexagon socket head cap screw 7 and the second hexagon socket head cap screw 8, and the effect is that the tool is fixedly mounted through the first hexagon socket head cap screw 7 and the second hexagon socket head cap screw 8, and the second mounting holes 6 of the first mounting holes 5 are arranged, so that the position of the tool can be adjusted, and the tool can be conveniently selected and adjusted according to the actual operating position.

The structure principle is as follows: when the tool bit is used, the tool bit connecting column 1 is installed on equipment, namely, the threaded connection is carried out through the threaded portion 13 on the tool bit connecting column 1, in the installation process, the tool is clamped through the clamping edge 12 on the rotating rod 2, the rotary connection is realized, the feeding installation is convenient for the threaded portion 13, then the push block on the equipment is pushed, the push block is clamped into the clamping groove 15, the third inner hexagonal bolt 14 is used for fixed connection, the tool is installed on the second tool bit 4 through the first inner hexagonal bolt 7 and the second inner hexagonal bolt 8, the first tool bit 3 and the second tool bit 4 are connected and installed through the fixed column 10, the first inner hexagonal bolt 7 is also used for fixed connection, and the first installation hole 5 and the second installation hole 6 are formed in the first tool bit 3 and the second tool bit 4, the position of the tool can be adjusted through the first inner hexagonal bolt 7 and the second inner hexagonal bolt 8 Because the position of the cutter is different, weight deviation is easily caused, and in the moment, a weight is placed in the through hole 11 to keep the stability of the cutter head.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 cutter head is used in titanium tube machining, includes cutter head spliced pole (1), its characterized in that: fixed mounting has dwang (2) on tool bit spliced pole (1), be equipped with first tool bit (3) on dwang (2), be equipped with second tool bit (4) on first tool bit (3), first tool bit (3) with first mounting hole (5) have been seted up on second tool bit (4), second mounting hole (6) have still been seted up on second tool bit (4), first mounting hole (5) female connection has first hexagon socket head cap screw (7), second mounting hole (6) female connection has second hexagon socket head cap screw (8), seted up fixed orifices (9) in first tool bit (3), the lower part of second tool bit (4) is equipped with fixed column (10), fixed column (10) block is in the inside of fixed orifices (9).

2. The tool bit for titanium pipe machining as set forth in claim 1, wherein: a through hole (11) is formed between the first cutter head (3) and the second cutter head (4), and the first mounting hole (5) penetrates through the through hole (11).

3. The cutter head for titanium pipe machining according to claim 1, wherein: clamping edges (12) are arranged on two sides of the rotating rod (2), and a threaded portion (13) is arranged at the bottom end of the cutter head connecting column (1).

4. The cutter head for titanium pipe machining according to claim 1, wherein: clamping groove (15) have been seted up to two inboards of dwang (2), threaded connection has third hexagon socket head cap screw (14) in clamping groove (15) respectively.

5. The tool bit for titanium pipe machining according to claim 4, wherein: the first inner hexagonal bolt (7), the second inner hexagonal bolt (8) and the third inner hexagonal bolt (14) are sleeved with anti-falling pads (16).

6. The cutter head for titanium pipe machining according to claim 1, wherein: the first tool bit (3) and the second tool bit (4) are fixedly connected through the first inner hexagonal bolt (7).

7. The cutter head for titanium pipe machining according to claim 1, wherein: the second tool bit (4) is fixedly installed through the first inner hexagon bolt (7) and the second inner hexagon bolt (8).