CN216550183U

CN216550183U - Diamond bit sintering device

Info

Publication number: CN216550183U
Application number: CN202220272184.7U
Authority: CN
Inventors: 张希禄; 陈文莉; 申思; 姚志祥
Original assignee: Shanhe Huizhi Precision Technology Sanhe Co ltd
Current assignee: Shanhe Huizhi Precision Technology Sanhe Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-05-17
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses a diamond bit sintering device which comprises a processing table, wherein a forming die is arranged on the top of the processing table, a main support is arranged on the processing table, a second cylinder is arranged on the inner side of the main support, a transverse plate is arranged at the front end of the second cylinder, a storage chamber is arranged on the top of the transverse plate, a feed opening is arranged at the bottom of the transverse plate, the upper end of the feed opening is connected with the storage chamber, and second fixing rods are arranged on the left side and the right side of the feed opening. This diamond bit sintering device sets up the diaphragm through setting up in the forming die upper end, sets up the apotheca at the diaphragm top and is used for storing the diamond powder, sets up the feed opening in the diaphragm bottom, sets up the first driving lever that can rotate in the left and right sides of feed opening, sets up the second driving lever that can shake on the first driving lever, can carry out compaction work again after the inside diamond powder of apotheca enters into the automatic flattening of forming die inside back through the second driving lever from this, improves work efficiency.

Description

Diamond bit sintering device

Technical Field

The utility model relates to the technical field of diamond bit processing equipment, in particular to a diamond bit sintering device.

Background

Diamond, commonly known as "diamond," is a mineral composed of carbon elements, is an allotrope of graphite, has the chemical formula C, and is also the original body of common diamond; diamond is the hardest substance naturally occurring in nature; graphite can form artificial diamond under high temperature and high pressure; diamond is used in a wide variety of applications, for example: artware, cutting tools in industry, and is also a precious gem; there are two main methods for artificially synthesizing diamond, namely a high-temperature high-pressure method and a chemical vapor deposition method; the high-temperature high-pressure method technology is mature and forms an industry; the domestic yield is extremely high and is the top of the world; chemical vapor deposition methods still exist primarily in the laboratory; the single Chong New education team of Zhengzhou university develops the chemical vapor deposition method to synthesize diamond single crystal and Clar-grade diamond, and synthesizes high-quality phase diamond with the quality of more than 1.2 Clar, excellent color and whiteness and the cleanliness of SI1 grade.

Diamond bit is one kind of diamond product, and diamond bit needs carry out sintering work in the course of working, need finalize the design diamond powder earlier and carry out conveyer to sintering furnace department again and sinter before carrying out sintering work, and the diamond powder needs the manual work after the flattening in entering into the mould again to carry out compaction work, and is very inconvenient, consequently needs to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a diamond drill sintering device, which solves the problems that the diamond powder in a manual leveling die is inconvenient and unsafe in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme, a diamond bit sintering device comprises a processing table, wherein a forming die is arranged at the top of the processing table, a main support is arranged on the processing table, a second cylinder is arranged on the inner side of the main support, a transverse plate is arranged at the front end of the second cylinder, a storage chamber is arranged at the top of the transverse plate, a feed opening is arranged at the bottom of the transverse plate, the upper end of the feed opening is connected with the storage chamber, second fixing rods are arranged on the left side and the right side of the feed opening, a connecting rod is rotatably connected to the inner side of each second fixing rod, a fourth motor is arranged at the rear end of each second fixing rod, the fourth motor is connected with the connecting rod, a sealing plate is arranged on one side of the connecting rod, the sealing plates are symmetrically distributed on the left side and the right side of the bisector of the feed opening, a first fixing rod is arranged at the bottom of the transverse plate, and a first deflector rod is rotatably connected to the inner side of the first deflector rod, the rear end of the first fixing rod is provided with a third motor, the third motor is connected with the first driving lever, one side of the first driving lever is provided with a spring, one side of the spring is provided with a second driving lever, the top of the second driving lever is provided with a vibration motor, and the left side and the right side of the second driving lever relative to the feed opening are respectively provided with one vibration motor.

Preferably, the bottom of the processing table is provided with a first air cylinder, and the top of the processing table is provided with a supporting plate.

Preferably, the left side and the right side of the forming die are both provided with a fixing plate, and one side of the fixing plate is provided with a first motor.

Preferably, the top of the main support is provided with a third cylinder, the bottom of the main support is provided with a pressure head, and the pressure head is positioned at the upper end of the storage chamber.

Preferably, the top of the supporting plate is in contact with the bottom of the forming die, and the front end of the forming die is provided with a chain conveyor.

Preferably, one side of the chain conveyor is provided with a second motor, the top of the chain conveyor is provided with a preheating chamber, and a preheating pipe is arranged in the preheating chamber.

Compared with the prior art, the utility model has the beneficial effects that: this diamond bit sintering device sets up the diaphragm through setting up in the forming die upper end, sets up the apotheca at the diaphragm top and is used for storing the diamond powder, sets up the feed opening in the diaphragm bottom, sets up the first driving lever that can rotate in the left and right sides of feed opening, sets up the second driving lever that can shake on the first driving lever, can carry out compaction work again after the inside diamond powder of apotheca enters into the automatic flattening of forming die inside back through the second driving lever from this, improves work efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a diamond bit sintering device according to the present invention;

FIG. 2 is an enlarged schematic view of a diamond bit sintering apparatus of the present invention at A in FIG. 1;

FIG. 3 is a schematic diagram of the internal structure of a preheating chamber of a diamond bit sintering device according to the present invention.

In the figure: 1. processing platform, 2, forming die, 3, first cylinder, 4, main support, 5, diaphragm, 6, second cylinder, 7, first motor, 8, fixed plate, 9, preheating chamber, 10, second motor, 11, third cylinder, 12, pressure head, 13, storage chamber, 14, backup pad, 15, chain conveyer, 16, first dead lever, 17, third motor, 18, first driving lever, 19, spring, 20, second dead lever, 21, vibrating motor, 22, second driving lever, 23, feed opening, 24, fourth motor, 25, sealing plate, 26, connecting rod, 27, preheating tube.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a diamond bit sintering device comprises a processing table 1, wherein a forming mold 2 is arranged at the top of the processing table 1, the processing table 1 is not in contact with the forming mold 2, a main support 4 is arranged on the processing table 1, the processing table 1 and the main support 4 are fixedly welded, a first air cylinder 3 is arranged at the bottom of the processing table 1, the processing table 1 and the outer wall of the first air cylinder 3 are fixed through bolts, a support plate 14 is arranged at the top of the processing table 1, and the processing table 1 is not in contact with the support plate 14; the top of the supporting plate 14 is contacted with the bottom of the forming die 2, the front end of the forming die 2 is provided with a chain conveyor 15, and the forming die 2 is not contacted with the chain conveyor 15; a second motor 10 is arranged on one side of the chain conveyor 15, the second motor 10 is arranged on the left side of the chain conveyor 15, a preheating chamber 9 is arranged at the top of the chain conveyor 15, the chain conveyor 15 and the outer wall of the preheating chamber 9 are fixed through bolts, a preheating pipe 27 is arranged inside the preheating chamber 9, and the preheating chamber 9 and the preheating pipe 27 are fixed through bolts, so that the semi-finished product after being pressed and formed can be preheated, and the efficiency of subsequent sintering work is improved; the left side and the right side of the forming die 2 are both provided with a fixed plate 8, the forming die 2 and the fixed plate 8 are rotationally connected through a shaft, one side of the fixed plate 8 is provided with a first motor 7, and the shaft on the fixed plate 8 is connected with the first motor 7 through a shaft coupling; a second cylinder 6 is arranged on the inner side of the main support 4, the main support 4 and the outer wall of the second cylinder 6 are fixed through bolts, a transverse plate 5 is arranged at the front end of the second cylinder 6, the second cylinder 6 and the transverse plate 5 are fixed through bolts, a third cylinder 11 is arranged at the top of the main support 4, the main support 4 and the outer wall of the third cylinder 11 are fixed through bolts, a pressure head 12 is arranged at the bottom of the main support 4, the main support 4 is not fixed in contact with the pressure head 12, and the pressure head 12 is located at the upper end of a storage chamber 13; the top of the transverse plate 5 is provided with a storage chamber 13, the transverse plate 5 is fixed with the outer wall of the storage chamber 13 through a bolt, the bottom of the transverse plate 5 is provided with a feed opening 23, the transverse plate 5 is inserted with the feed opening 23, the upper end of the feed opening 23 is connected with the storage chamber 13, the upper end of the feed opening 23 is integrally connected with the storage chamber 13, the left side and the right side of the feed opening 23 are both provided with a second fixed rod 20, the feed opening 23 is fixed with the second fixed rod 20 through a bolt, the inner side of the second fixed rod 20 is rotatably connected with a connecting rod 26, the second fixed rod 20 is connected with the connecting rod 26 through a shaft, the rear end of the second fixed rod 20 is provided with a fourth motor 24, the second fixed rod 20 is fixed with the outer wall of the fourth motor 24 through a bolt, the fourth motor 24 is connected with the connecting rod 26, the fourth motor 24 is connected with the shaft on the connecting rod 26 through a coupler, one side of the connecting rod 26 is provided with a sealing plate 25, the inner side of the lower end of the connecting rod 26 is fixed with the sealing plate 25 through a bolt, the sealing plate 25 is distributed symmetrically left and right about the bisector of the feed opening 23, a first fixing rod 16 is arranged at the bottom of the transverse plate 5, the transverse plate 5 is fixed with the first fixing rod 16 through a bolt, the inner side of the first fixing rod 16 is rotatably connected with a first deflector rod 18, the first fixing rod 16 is rotatably connected with the first deflector rod 18 through a shaft, a third motor 17 is arranged at the rear end of the first fixing rod 16, the first fixing rod 16 is fixed with the outer wall of the third motor 17 through a bolt, the third motor 17 is connected with the first deflector rod 18, the third motor 17 is connected with the shaft on the first deflector rod 18 through a coupler, a spring 19 is arranged at one side of the first deflector rod 18, the spring 19 is welded at the left side of the first deflector rod 18, a second deflector rod 22 is arranged at one side of the spring 19, the second deflector rod 22 is welded at the left side of the spring 19, a vibrating motor 21 is arranged at the top of the second deflector rod 22, and the second deflector rod 22 is fixed with the vibrating motor 21 through a bolt, one second driving lever 22 is arranged on each of the left side and the right side of the feed opening 23; this diamond bit sintering device is through setting up diaphragm 5 in forming die 2 upper end, it is used for storing the diamond powder to set up apotheca 13 at diaphragm 5 top, set up feed opening 23 in diaphragm 5 bottom, set up the first driving lever 18 that can rotate in the left and right sides of feed opening 23, set up the second driving lever 22 that can shake on the first driving lever 18, can carry out compaction work again after the inside diamond powder of apotheca 13 enters into forming die 2 inside back through the automatic flattening of second driving lever 22 from this, and the work efficiency is improved.

The working principle is as follows: when the diamond drill bit sintering device is used, firstly, the second cylinder 6 is started, the second cylinder 6 pushes the transverse plate 5 forwards, the feed opening 23 on the transverse plate 5 is positioned at the top of the forming die 2, namely the fourth motors 24 on the left and right sides of the feed opening 23 are started, the fourth motors 24 drive the connecting rods 26 to drive the sealing plates 25 to be opened, diamond powder inside the storage chamber 13 falls into the forming die 2 through the feed opening 23, meanwhile, the third motor 17 is started, the third motor 17 drives the first deflector rod 18 to rotate, the first deflector rod 18 rotates from left to right to be inserted into the forming die 2 in a vertical state, then the vibration motor 21 is started, the vibration motor 21 drives the second deflector rod 22 to shake, the second deflector rod 22 stirs the diamond powder to be uniformly leveled inside the forming die 2, the transverse plate 5 is driven to reset backwards by the second cylinder 6 after the diamond powder is added, then, the third cylinder 11 is started, the third cylinder 11 pushes the pressing head 12 downwards to enter the inside of the forming mold 2 to press and form the diamond powder inside the forming mold 2, after the diamond powder is pressed and formed, the first motor 7 is started, the first motor 7 drives the forming mold 2 to rotate forwards, the forming mold 2 is made to approach the chain conveyor 15, the formed diamond powder inside the forming mold 2 falls on the chain conveyor 15, then the diamond powder is conveyed by the chain conveyor 15 to pass through the preheating chamber 9, and the preheating pipe 27 inside the preheating chamber 9 preheats the formed diamond powder, so that the purpose of improving the working efficiency of a subsequent sintering furnace is achieved, namely the working principle of the diamond bit sintering device.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A diamond bit sintering device comprises a processing table (1), and is characterized in that: the processing platform is characterized in that a forming die (2) is arranged at the top of the processing platform (1), a main support (4) is arranged on the processing platform (1), a second cylinder (6) is arranged on the inner side of the main support (4), a transverse plate (5) is arranged at the front end of the second cylinder (6), a storage chamber (13) is arranged at the top of the transverse plate (5), a blanking port (23) is arranged at the bottom of the transverse plate (5), the upper end of the blanking port (23) is connected with the storage chamber (13), second fixing rods (20) are respectively arranged on the left side and the right side of the blanking port (23), a connecting rod (26) is rotatably connected to the inner side of each second fixing rod (20), a fourth motor (24) is arranged at the rear end of each second fixing rod (20), the fourth motor (24) is connected with the connecting rod (26), a sealing plate (25) is arranged on one side of each connecting rod (26), and the sealing plates (25) are symmetrically distributed on the left side and the right side of the bisector of the connecting plates (25) of the blanking port (23), the automatic feeding device is characterized in that a first fixing rod (16) is arranged at the bottom of the transverse plate (5), a first shifting lever (18) is rotatably connected to the inner side of the first fixing rod (16), a third motor (17) is arranged at the rear end of the first fixing rod (16), the third motor (17) is connected with the first shifting lever (18), a spring (19) is arranged on one side of the first shifting lever (18), a second shifting lever (22) is arranged on one side of the spring (19), a vibrating motor (21) is arranged at the top of the second shifting lever (22), and one second shifting lever (22) is arranged on the left side and the right side of the discharging opening (23).

2. A diamond bit sintering device according to claim 1, wherein: the bottom of the processing table (1) is provided with a first cylinder (3), and the top of the processing table (1) is provided with a support plate (14).

3. A diamond bit sintering device according to claim 1, wherein: the left side and the right side of the forming die (2) are both provided with fixing plates (8), and one side of each fixing plate (8) is provided with a first motor (7).

4. A diamond bit sintering device according to claim 1, wherein: the top of the main support (4) is provided with a third cylinder (11), the bottom of the main support (4) is provided with a pressure head (12), and the pressure head (12) is positioned at the upper end of the storage chamber (13).

5. A diamond bit sintering device according to claim 2, wherein: the top of the supporting plate (14) is in contact with the bottom of the forming die (2), and a chain conveyor (15) is arranged at the front end of the forming die (2).

6. A diamond bit sintering device according to claim 5, wherein: a second motor (10) is arranged on one side of the chain conveyor (15), a preheating chamber (9) is arranged at the top of the chain conveyor (15), and a preheating pipe (27) is arranged in the preheating chamber (9).