CN217462036U

CN217462036U - Diamond bit with automatic chip removing mechanism

Info

Publication number: CN217462036U
Application number: CN202220272944.4U
Authority: CN
Inventors: 王令
Original assignee: Yancheng Jinderui Tool Technology Co ltd
Current assignee: Yancheng Jinderui Tool Technology Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-09-20
Anticipated expiration: 2032-02-10

Abstract

The utility model relates to a diamond bit field with automatic piece mechanism of arranging specifically is a diamond bit with automatic piece mechanism of arranging. The drilling machine is fixedly arranged on an external connecting piece; the lifting frame is externally sleeved on the drilling machine and is vertically and slidably connected with the drilling machine. The beneficial effects are that: the utility model discloses an add the structure of protection network, the piece interception that will splash among the drilling process is in the protection network, prevents that the piece from splashing and is difficult to clear up, through the structure of collecting vat, both can collect the piece that partly splashes and bear, again because the spring action of the gasket structure of its bottom and spring carries out sealing connection with the article upper surface, makes the protection network keep apart inside and outside, avoids the less piece of part volume to spill from the gap of article upper surface and protection network.

Description

Diamond bit with automatic chip removing mechanism

Technical Field

The utility model relates to a diamond bit field with automatic piece mechanism of arranging specifically is a diamond bit with automatic piece mechanism of arranging.

Background

The drill bit with cutting edges is called a diamond drill bit. The drill bit belongs to an integrated drill bit, has no movable parts, is relatively simple in structure, has high strength, high wear resistance and impact resistance, and is one of three new technologies for drilling in the world in the 80 th 20 th century.

At present, most diamond bit when drilling operation, the piece that produces can splash everywhere, is difficult to clear up, and traditional protector is closing the back, and it can not totally seal between can and the operation target, can leave less clearance, and some pieces are followed the clearance easily and are spilt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diamond bit with automatic piece mechanism of arranging to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a diamond bit with an automatic chip removal mechanism comprises a drilling machine, wherein the drilling machine is fixedly arranged on an external connecting piece; the lifting frame is externally sleeved on the drilling machine and is vertically and slidably connected with the drilling machine.

Preferably, the diamond bit is rotatably installed in the middle of the lower portion of the drilling machine and is in transmission connection with the diamond bit through a motor inside the drilling machine, and a top plate is fixedly connected to the upper portion of the drilling machine.

Preferably, the outer sleeve of the drilling machine is provided with a lifting frame, the lifting frame is vertically and slidably connected with the outer wall of the drilling machine, the upper portion of the lifting frame is fixedly connected with the bottom of the spring, and the top of the spring is fixedly connected with the lower portion of the top plate.

Preferably, the outer side lower part of the lifting frame is fixedly provided with a protective net, the lower part of the protective net is detachably connected with a collecting tank, and the bottom of the collecting tank is fixedly provided with a gasket.

Preferably, the left side and the right side of the lifting frame are fixedly connected with brackets below, the inner side of the lower side of each bracket is slidably connected with a clamping pin, and the end part of the inner side of each clamping pin is fixedly connected with the middle clamping grooves in the two sides of the collecting tank in a clamping manner.

Preferably, the outer side end of the clamping pin is fixedly connected with the inner side end of the clamping spring, and the outer side end of the clamping spring is fixedly connected with the lower inner wall of the support.

Preferably, the middle part of the outer side of the clamping pin is fixedly connected with a pull rod, the pull rod penetrates through the middle part of the clamping spring and penetrates out of the outer side of the lower part of the support, and the pull rod is connected with the support in a horizontal sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an add the structure of protection network, the piece interception that will splash among the drilling process is in the protection network, prevents that the piece from splashing and is difficult to clear up, through the structure of collecting vat, both can collect the piece that partly splashes and bear, again because the spring action of the gasket structure of its bottom and spring carries out sealing connection with the article upper surface, makes the protection network keep apart inside and outside, avoids the less piece of part volume to spill from the gap of article upper surface and protection network.

Drawings

FIG. 1 is a three-dimensional view of the structure of the present invention;

FIG. 2 is a cross-sectional three-dimensional view of the present invention;

fig. 3 is a sectional view of the structure of the present invention.

In the figure: the device comprises a drilling machine 1, a diamond drill bit 11, a top plate 12, a lifting frame 2, a spring 21, a protective net 22, a collecting tank 3, a gasket 31, a support 4, a clamping pin 41, a clamping spring 42 and a pull rod 43.

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 to 3, the present invention provides a technical solution: a diamond bit with an automatic chip removal mechanism comprises a drilling machine 1, wherein the drilling machine 1 is fixedly arranged on an external connecting piece;

the diamond bit 11 is rotatably installed in the middle of the lower portion of the drilling machine 1, the drilling machine 1 is connected with the diamond bit 11 through a motor inside the drilling machine 1 in a transmission mode, and a top plate 12 is fixedly connected to the upper portion of the drilling machine 1.

The lifting frame 2 is externally sleeved on the drilling machine 1 and is vertically and slidably connected with the drilling machine 1.

The outer sleeve of the drilling machine 1 is provided with a lifting frame 2, the lifting frame 2 is vertically and slidably connected with the outer wall of the drilling machine 1, the upper part of the lifting frame 2 is fixedly connected with the bottom of a spring 21, and the top of the spring 21 is fixedly connected with the lower part of the top plate 12.

A protective net 22 is fixedly arranged below the outer side of the lifting frame 2, a collecting tank 3 is detachably connected below the protective net 22, and a gasket 31 is fixedly arranged at the bottom of the collecting tank 3.

The support 4 is fixedly connected to the lower portion of the left side and the right side of the lifting frame 2, the clamping pins 41 are slidably connected to the inner side of the lower portion of the support 4, and the end portions of the inner sides of the clamping pins 41 are fixedly connected with the clamping grooves in the middle of the two sides of the collecting tank 3 in a clamping mode.

The outer side end of the clamping pin 41 is fixedly connected with the inner side end of the clamping spring 42, and the outer side end of the clamping spring 42 is fixedly connected with the lower inner wall of the bracket 4.

The middle part of the outer side of the clamping pin 41 is fixedly connected with a pull rod 43, the pull rod 43 penetrates through the middle part of the clamping spring 42 and penetrates out of the outer side of the lower part of the bracket 4, and the pull rod 43 is horizontally connected with the bracket 4 in a sliding manner.

The working principle is as follows: the drilling machine 1 is moved to above the desired drilling position of the object and the drilling machine 1 is gradually lowered.

The crane 2 slides vertically downwards along the drilling machine 1 under the action of the elastic force of the spring 21, so that the collecting groove 3 at the bottom of the crane contacts the upper surface of the object first.

And the structure through gasket 31 reduces the extrusion force of collecting vat 3 bottom to the article upper surface, prevents that the article from removing the drilling position and receives the damage to make through spring 21's extrusion force and gasket 31 seal between collecting vat 3 bottom and the article.

The drilling machine 1 is driven by an external lifting device to vertically slide downwards until the diamond bit 11 props against the part of the object to be drilled.

Drive diamond bit 11 through 1 inside motor of rig and rotate, carry out drilling operation to the article, residue, the iron fillings that drilling produced are collected in its inside by the separation of protection network 22, and partial iron fillings drop to collecting vat 3 from protection network 22, and another portion is piled up and is waited for the clearance at the article upper surface.

After drilling is completed, the drilling machine 1 is lifted to make the diamond bit 11 far away from the upper surface of the object, and the pull rod 43 is pulled towards two sides, so that the clamping pins 41 on two sides are contracted into the bracket 4.

At this time, the collecting groove 3 is detached from the bottom of the protective net 22 and cleaned, and part of the iron chips accumulated on the surface of the object are cleaned, so that the cleaning of the chips generated by drilling is completed.

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 diamond bit with automatic arrange piece mechanism which characterized in that: the diamond drill bit with the automatic chip removing mechanism comprises

The drilling machine (1), the drilling machine (1) is fixedly installed on the external connecting piece;

the lifting frame (2), the lifting frame (2) is sleeved on the drilling machine (1) and is vertically connected with the drilling machine (1) in a sliding mode.

2. A diamond drill bit with an automatic chip evacuation mechanism according to claim 1, wherein: the diamond bit (11) is rotatably installed in the middle of the lower portion of the drilling machine (1), the drilling machine (1) is connected with the diamond bit (11) in a transmission mode through an internal motor of the drilling machine (1), and a top plate (12) is fixedly connected to the upper portion of the drilling machine (1).

3. A diamond drill bit with an automatic chip evacuation mechanism according to claim 2, wherein: the outer sleeve of rig (1) has crane (2), and crane (2) and the vertical sliding connection of the outer wall of rig (1), the top of crane (2) and the bottom fixed connection of spring (21), the top of spring (21) and the below fixed connection of roof (12).

4. A diamond drill bit with an automatic chip evacuation mechanism according to claim 3, wherein: the lifting frame is characterized in that a protective net (22) is fixedly mounted below the outer side of the lifting frame (2), a collecting tank (3) is detachably connected below the protective net (22), and a gasket (31) is fixedly mounted at the bottom of the collecting tank (3).

5. A diamond drill bit with an automatic chip removal mechanism according to claim 4, characterized in that: the lower side of the left side and the right side of the lifting frame (2) are fixedly connected with brackets (4), the inner side of the lower side of each bracket (4) is slidably connected with a clamping pin (41), and the inner side end parts of the clamping pins (41) are fixedly connected with clamping grooves in the middle of the two sides of the collecting tank (3) in a clamping mode.

6. A diamond drill bit with an automatic chip removal mechanism according to claim 5, characterized in that: the outer side end of the clamping pin (41) is fixedly connected with the inner side end of the clamping spring (42), and the outer side end of the clamping spring (42) is fixedly connected with the inner wall below the support (4).

7. The diamond drill bit with automatic chip removal mechanism of claim 6, wherein: the middle part of the outer side of the clamping pin (41) is fixedly connected with a pull rod (43), the pull rod (43) penetrates through the middle part of the clamping spring (42) and penetrates out of the outer side of the lower part of the support (4), and the pull rod (43) is horizontally connected with the support (4) in a sliding mode.