CN215746624U

CN215746624U - Milling equipment for hard alloy processing

Info

Publication number: CN215746624U
Application number: CN202122419680.9U
Authority: CN
Inventors: 张贵堂
Original assignee: Renqiu Hengrui Cemented Carbide Co ltd
Current assignee: Renqiu Hengrui Cemented Carbide Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-08
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses milling equipment for processing hard alloy, which comprises a waste bin, wherein a supporting plate is fixed on the waste bin, a first cylinder body is fixed on the supporting plate, a second cylinder body is fixed on a piston rod of the first cylinder body, a chuck is fixed on a piston rod of the second cylinder body, a positioning seat is fixed at the end part of the piston rod of the first cylinder body, a workpiece body tightly attached to the chuck is inserted into the positioning seat, a built-in hole is formed in the supporting plate, and a screen is fixed in the built-in hole. According to the utility model, the workpiece body can be effectively clamped and fixed through the clamping head and the positioning seat, and the stability of milling and slotting is ensured.

Description

Milling equipment for hard alloy processing

Technical Field

The utility model relates to the technical field of hard alloy, in particular to milling equipment for processing hard alloy.

Background

Cemented carbide is an alloy material made from a hard compound of refractory metals and a binder metal by a powder metallurgy process.

The hard alloy has a series of excellent performances of high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance and the like, particularly high hardness and wear resistance, basically keeps unchanged even at the temperature of 500 ℃, and still has high hardness at the temperature of 1000 ℃.

The end seat of some axostylus axostyles is convenient, in order to guarantee the endurance strength of end seat, generally all can adopt carbide to process, and the main processing mode is exactly to mill the fluting on the carbide stock, but conventional milling equipment is not complete enough to the processing of metal dust, leads to getting to take the accessory, and metal dust is excessive to the external environment, causes the influence for staff and other circular telegram equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide milling equipment for machining hard alloy, which aims to solve the problem of metal powder treatment.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a carbide processing is with milling equipment, includes the dump bin, be fixed with the backup pad on the dump bin, be fixed with first cylinder body in the backup pad, be fixed with the second cylinder body on the piston rod of first cylinder body, be fixed with the chuck on the piston rod of second cylinder body, the piston rod end fixing of first cylinder body has the positioning seat, insert the work piece body of hugging closely with the chuck in the positioning seat, be provided with built-in hole in the backup pad, built-in downthehole screen cloth that is fixed with.

Preferably, a cover body is fixed on the supporting plate, and a bearing is fixedly embedded in the cover body, so that the rotating stability of the rotating shaft is ensured.

Preferably, a first motor is fixed on the cover body, a rotating shaft of the first motor is in interference fit with the bearing, a milling cutter is fixed on the rotating shaft, and the first motor is of a stepping machine type and is connected with an indoor 220V power strip in an inserting mode through a lead plug for electrifying.

Preferably, the front of the cover body is hinged with a first door plate, a transparent plastic plate is fixedly embedded in the first door plate, a handle is fixedly arranged on the first door plate, and normal workpiece bodies can be conveniently machined and taken.

Preferably, the groove inner wall one side intercommunication of waste bin has the mouth of wasting discharge, and it has the second door plant that covers the mouth of wasting discharge to articulate on the waste bin, and the tiny crushed aggregates that the waste bin mouth can clear up and drop.

Preferably, the second door plant is gone up the fixed embedding and is had the barrel, and the outer end of barrel is fixed with the grid, and the fixed embedding has the collection dirt sack on the inner wall of barrel, can collect the metal dust.

Preferably, a second motor is fixed on the inner wall of the cylinder, blades are fixed on a driving shaft of the second motor, the model of the second motor is 51K120GU-AF, and the second motor is connected with an indoor 220V power strip in a plugging mode through a wire plug.

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

1. according to the utility model, the workpiece body can be effectively clamped and fixed through the chuck and the positioning seat, and the stability of milling and slotting is ensured.

2. According to the utility model, fine scraps can be collected through the waste bin, and the recovery is convenient.

3. According to the utility model, the second motor drives the blades to generate an air exhaust effect, so that dust can be sucked into the dust collecting cloth bag to be collected, and the phenomenon that metal dust overflows when the workpiece body is taken and the first door plate is opened is avoided.

Drawings

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

fig. 2 is a schematic view of the internal structure of the present invention.

In the figure: 1. a waste bin; 11. a support plate; 12. a first cylinder; 13. a second cylinder; 14. positioning seats; 15. a chuck; 16. a workpiece body; 17. a built-in hole; 18. screening a screen; 2. a cover body; 21. a bearing; 22. a first motor; 23. a rotating shaft; 24. milling cutters; 3. a first door panel; 31. a transparent plastic plate; 32. a handle; 4. a waste discharge port; 41. a second door panel; 42. a barrel; 43. a grid; 44. a dust collecting cloth bag; 45. a second motor; 46. a blade.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example I

Referring to fig. 1 and 2, a milling device for processing hard alloy comprises a waste bin 1, a supporting plate 11 is fixed on the waste bin 1, a first cylinder 12 is fixed on the supporting plate 11, a second cylinder 13 is fixed on a piston rod of the first cylinder 12, a chuck 15 is fixed on a piston rod of the second cylinder 13, a positioning seat 14 is fixed on an end portion of the piston rod of the first cylinder 12, a workpiece body 16 tightly attached to the chuck 15 is inserted into the positioning seat 14, a built-in hole 17 is arranged on the supporting plate 11, and a screen 18 is fixed in the built-in hole 17.

Referring to fig. 2, a waste discharge opening 4 is communicated with one side of the inner wall of the waste box 1, a second door panel 41 covering the waste discharge opening 4 is hinged on the waste box 1, and the waste discharge opening 4 can clean the fallen fine particles.

Referring to fig. 2, a cylinder 42 is fixed and embedded in the second door panel 41, a grid 43 is fixed at the outer end of the cylinder 42, and a dust collecting bag 44 is fixed and embedded in the inner wall of the cylinder 42, so that metal dust can be collected.

Referring to fig. 2, a second motor 45 is fixed on the inner wall of the cylinder 42, a blade 46 is fixed on a driving shaft of the second motor 45, the model of the second motor 45 is 51K120GU-AF, and the second motor 45 is plugged and electrified with an indoor 220V power strip through a wire plug.

This embodiment is used: can carry out the dust absorption to the metal dust that mills the production and collect the processing, avoid when getting to take work piece body 16, the excessive condition of dust appears.

Example II

Referring to fig. 1 and 2, in this embodiment, as further described in embodiment 1, a milling apparatus for processing cemented carbide includes a waste bin 1, a supporting plate 11 is fixed on the waste bin 1, a first cylinder 12 is fixed on the supporting plate 11, a second cylinder 13 is fixed on a piston rod of the first cylinder 12, a collet 15 is fixed on a piston rod of the second cylinder 13, a positioning seat 14 is fixed on an end portion of the piston rod of the first cylinder 12, a workpiece body 16 tightly attached to the collet 15 is inserted into the positioning seat 14, an inner hole 17 is formed in the supporting plate 11, and a screen 18 is fixed in the inner hole 17.

Referring to fig. 2, a cover 2 is fixed on the supporting plate 11, and a bearing 21 is fixed on the cover 2 to ensure the stability of the rotation of the rotating shaft 23.

Referring to fig. 2, a first motor 22 is fixed on the cover body 2, a rotating shaft 23 of the first motor 22 is in interference fit with the bearing 21, a milling cutter 24 is fixed on the rotating shaft 23, and the first motor 22 is of a stepper type and is connected with an indoor 220V power strip through a wire plug in a plugging manner.

This embodiment is used: the first motor 22 is started, the first motor 22 drives the milling cutter 24 to rotate, and the piston rod of the first cylinder body 12 stretches out and draws back, so that the workpiece body 16 can be in contact with the rotating milling cutter 24, and milling, cutting and slotting are realized.

Example III

Referring to fig. 1 and 2, in this embodiment, as further described with respect to other embodiments, a milling apparatus for processing cemented carbide includes a waste bin 1, a supporting plate 11 is fixed on the waste bin 1, a first cylinder 12 is fixed on the supporting plate 11, a second cylinder 13 is fixed on a piston rod of the first cylinder 12, a collet 15 is fixed on a piston rod of the second cylinder 13, a positioning seat 14 is fixed on an end portion of the piston rod of the first cylinder 12, a workpiece body 16 tightly attached to the collet 15 is inserted into the positioning seat 14, an inner hole 17 is formed in the supporting plate 11, and a screen 18 is fixed in the inner hole 17.

Referring to fig. 1, the front surface of the cover body 2 is hinged with a first door panel 3, a transparent plastic plate 31 is fixedly embedded in the first door panel 3, and a handle 32 is fixed on the first door panel 3, so that the normal workpiece body 16 can be conveniently processed and taken.

This embodiment is used: when milling and grooving of the workpiece body 16 are needed, the workpiece body 16 is firstly inserted into the positioning seat 14, and then the clamping head 15 can contact and cling to the workpiece body 16 through the extension and contraction of the piston rod of the second cylinder 13, so that clamping and fixing are completed.

Then, the first motor 22 is started, the first motor 22 drives the milling cutter 24 to rotate, and the piston rod of the first cylinder 12 stretches and retracts, so that the workpiece body 16 can be in contact with the rotating milling cutter 24, and milling, cutting and slotting are realized.

Meanwhile, the second motor 45 is started, the second motor 45 drives the blades 46 to rotate, air suction effect is generated, and metal dust in the cover body 2 is sucked into the waste bin 1 and then collected into the dust collecting cloth bag 44.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a milling equipment is used in carbide processing, includes dump bin (1), its characterized in that: the waste bin is characterized in that a supporting plate (11) is fixed on the waste bin (1), a first cylinder body (12) is fixed on the supporting plate (11), a second cylinder body (13) is fixed on a piston rod of the first cylinder body (12), a chuck (15) is fixed on a piston rod of the second cylinder body (13), a positioning seat (14) is fixed at the end part of the piston rod of the first cylinder body (12), a workpiece body (16) tightly attached to the chuck (15) is inserted into the positioning seat (14), a built-in hole (17) is formed in the supporting plate (11), and a screen (18) is fixed in the built-in hole (17).

2. The milling apparatus for cemented carbide machining according to claim 1, wherein: a cover body (2) is fixed on the supporting plate (11), and a bearing (21) is fixedly embedded in the cover body (2).

3. The milling apparatus for cemented carbide machining according to claim 2, characterized in that: a first motor (22) is fixed on the cover body (2), a rotating shaft (23) on the first motor (22) is in interference fit with the bearing (21), and a milling cutter (24) is fixed on the rotating shaft (23).

4. The milling apparatus for cemented carbide machining according to claim 3, wherein: the front of the cover body (2) is hinged with a first door panel (3), a transparent plastic plate (31) is fixedly embedded in the first door panel (3), and a handle (32) is fixedly arranged on the first door panel (3).

5. The milling apparatus for cemented carbide machining according to claim 1, wherein: one side of the inner wall of the waste tank (1) is communicated with a waste discharge port (4), and a second door panel (41) covering the waste discharge port (4) is hinged to the waste tank (1).

6. The milling apparatus for cemented carbide machining according to claim 5, wherein: a cylinder (42) is fixedly embedded in the second door panel (41), a grid (43) is fixed at the outer end of the cylinder (42), and a dust collecting cloth bag (44) is fixedly embedded in the inner wall of the cylinder (42).

7. The milling apparatus for cemented carbide machining according to claim 6, wherein: a second motor (45) is fixed on the inner wall of the cylinder body (42), and blades (46) are fixed on a driving shaft of the second motor (45).