CN215357857U

CN215357857U - Polishing structure of tungsten steel wire drawing die

Info

Publication number: CN215357857U
Application number: CN202121797663.2U
Authority: CN
Inventors: 黄林君; 陈继宏; 谢志平; 黄亚洲
Original assignee: Suzhou Dongbiao Metal Products Co ltd
Current assignee: Suzhou Dongbiao Metal Products Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-31
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a polishing structure of a tungsten steel wire drawing die, which comprises a base, wherein the top of the base is fixedly connected with two supporting plates, a collecting cavity is arranged in the base, the opposite surfaces of the two supporting plates are connected with connecting plates in a sliding way, the top of the base is fixedly connected with two electric push rods which are respectively positioned at the back sides of the two supporting plates, through the mode, the wire drawing dies with different sizes can be fixed under the action of an auxiliary assembly by arranging a polishing mechanism and the auxiliary assembly, the condition that the invisible polishing effect is caused by the shaking of the wire drawing dies in the polishing process is avoided, meanwhile, under the action of the polishing assembly, polishing cloth can be tightly attached to wire drawing holes of the wire drawing dies, so that the polishing effect is improved, and under the action of a servo motor and a rotary table, the polishing cloth can be driven to rotate by taking an output shaft of the servo motor as the circle center, therefore, the wire drawing holes of the wire drawing die can be better polished, and the polishing effect is improved.

Description

Polishing structure of tungsten steel wire drawing die

Technical Field

The utility model relates to the technical field of bolt processing, in particular to a polishing structure of a tungsten steel wire drawing die.

Background

The wire drawing die can force metal to pass through a wire drawing hole of the wire drawing die under the action of external force, so that the cross section area of the metal is compressed, and the die with the shape corresponding to the wire drawing hole of the wire drawing die is obtained.

The polishing structure of the existing tungsten steel wire drawing die is characterized in that a polishing wire or polishing cloth penetrates through a wire drawing hole of the wire drawing die to be ground and polished, the polishing wire or the polishing cloth is only pulled in a single reciprocating mode to be polished traditionally, the polishing efficiency is low, and the polishing effect is poor, so that technical personnel in the field provide the polishing structure of the tungsten steel wire drawing die to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a polishing structure of a tungsten steel wire drawing die and solve the problems of low polishing efficiency and poor polishing effect of the existing polishing structure.

In order to solve the technical problems, the utility model provides the following technical scheme:

tungsten steel wire drawing mould polishing structure, the on-line screen storage device comprises a base, the top fixedly connected with quantity of base is two backup pads, the collection chamber has been seted up to the inside of base, two the opposite face sliding connection of backup pad has the connecting plate, the top fixedly connected with quantity of base is two and is located two respectively the dorsal electric putter of backup pad, electric putter's output shaft and the bottom fixed connection of connecting plate, the top of connecting plate is provided with polishes the mechanism, the top of base is provided with the auxiliary assembly who is located polishes the mechanism below.

Furthermore, the polishing mechanism comprises a servo motor, the servo motor is fixedly installed at the top of the connecting plate, an output shaft of the servo motor penetrates through the connecting plate and is fixedly connected with a turntable, and a polishing assembly is arranged on the surface of the turntable.

Still further, the polishing subassembly includes guide ring and mounting panel, the top of guide ring and the bottom fixed connection of connecting plate, the mounting panel sets up in the below of carousel, the top fixedly connected with quantity of mounting panel is two connecting rods, the one end of connecting rod run through the carousel and with carousel sliding connection, the surface of connecting rod is provided with first spring.

Furthermore, the fixed surface of mounting panel is connected with the guide bar, the one end of guide bar run through the guide ring and with the inner wall sliding connection of guide ring, the bottom fixedly connected with installation piece of mounting panel.

Furthermore, one side of installation piece is provided with the connection roller that quantity is two, one side that the connection roller is close to the installation piece run through the installation piece and with the inner wall sliding connection of installation piece, fixedly connected with second spring between connection roller and the installation piece, one of them the surface winding of connection roller has polishing cloth, polishing cloth's the other end winding in another the surface of connection roller.

Furthermore, the auxiliary assembly includes connecting seat, lead screw and gag lever post, the connecting seat sets up in the top of base, the one end of lead screw is rotated with the top of connecting seat and is connected, the surface of lead screw is provided with quantity and is two the screw thread opposite direction of screw thread, the surperficial threaded connection of lead screw has quantity to be two fixed blocks, the one end of gag lever post and the top fixed connection of connecting seat, the other end of gag lever post slides and runs through two in proper order the fixed block and with the top fixed connection of connecting seat.

Furthermore, a limiting groove is formed in the coaxial center of the connecting seat and the mounting block, through holes are uniformly distributed in the inner bottom wall of the limiting groove, and the limiting groove is communicated with the collecting cavity through the through holes.

Furthermore, the auxiliary assembly further comprises a fan, the fan is fixedly installed on the inner wall of the collecting cavity, and the fan is located below the through hole.

According to the utility model, by arranging the polishing mechanism and the auxiliary assembly, the wire drawing dies with different sizes can be fixed under the action of the auxiliary assembly, the condition that the wire drawing dies shake in the polishing process to cause an invisible polishing effect is avoided, meanwhile, under the action of the polishing assembly, the polishing cloth can be enabled to be tightly attached to the wire drawing holes of the wire drawing dies, so that the polishing effect is improved, the polishing cloth can be driven to rotate around the output shaft of the servo motor under the action of the servo motor and the turntable, the wire drawing holes of the wire drawing dies can be polished better, the polishing effect is improved, meanwhile, under the combined action of the guide ring and the guide column, the polishing cloth can be driven to move up and down in the process of rotating the polishing cloth, the polishing effect is further improved, and the polishing efficiency is effectively improved.

Drawings

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

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

FIG. 3 is a schematic structural view of a polishing mechanism according to the present invention;

FIG. 4 is a schematic view of the auxiliary assembly of the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 3;

labeled as: 1. a base; 2. a support plate; 3. a connecting plate; 4. a servo motor; 5. an electric push rod; 6. an auxiliary component; 7. a polishing assembly; 101. a collection chamber; 401. a turntable; 601. a screw rod; 602. a fixed block; 603. a fan; 604. a limiting rod; 605. a limiting groove; 606. a connecting seat; 701. a guide ring; 702. a connecting rod; 703. mounting blocks; 704. a first spring; 705. mounting a plate; 706. a guide bar; 707. polishing cloth; 708. a connecting roller; 709. a second spring.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

Examples

In a traditional tungsten steel wire drawing die polishing structure, polishing wires or polishing cloth 707 generally pass through wire drawing holes of a wire drawing die, and then the polishing wires and the polishing cloth 707 are pulled back to be ground and polished, so that the polishing time is long, the polishing efficiency is low, and the polishing effect is poor.

As shown in fig. 1 to 5, the polishing structure of the tungsten steel wire drawing die comprises a base 1, wherein the top of the base 1 is fixedly connected with two support plates 2, a collection cavity 101 is formed inside the base 1, the opposite surfaces of the two support plates 2 are slidably connected with a connecting plate 3, the top of the base 1 is fixedly connected with two electric push rods 5 which are respectively positioned at the opposite sides of the two support plates 2, an output shaft of the electric push rod 5 is fixedly connected with the bottom of the connecting plate 3, the top of the connecting plate 3 is provided with a polishing mechanism, the top of the base 1 is provided with an auxiliary assembly 6 positioned below the polishing mechanism, the auxiliary assembly 6 can be started during polishing, dust generated by polishing is sucked into the collection cavity 101 for collection by arranging the auxiliary assembly 6, and an operator only needs to clean the polishing structure regularly, the harm caused by dust pollution is reduced;

the polishing mechanism comprises a servo motor 4, the servo motor 4 is fixedly arranged at the top of a connecting plate 3, an output shaft of the servo motor 4 penetrates through the connecting plate 3 and is fixedly connected with a turntable 401, a polishing component 7 is arranged on the surface of the turntable 401, the turntable 401 can be driven to rotate under the action of the servo motor 4 by starting the servo motor 4, so as to drive the polishing component 7 to rotate, the polishing component 7 comprises a guide ring 701 and a mounting plate 705, the top of the guide ring 701 is fixedly connected with the bottom of the connecting plate 3, the mounting plate 705 is arranged below the turntable 401, the top of the mounting plate 705 is fixedly connected with two connecting rods 702, one end of each connecting rod 702 penetrates through the turntable 401 and is in sliding connection with the turntable 401, a first spring 704 is arranged on the surface of each connecting rod 702, and the connecting rods 702 can be driven to rotate the mounting plate 705 together in the rotating process of the turntable 401, a guide rod 706 is fixedly connected to the surface of the mounting plate 705, one end of the guide rod 706 penetrates through the guide ring 701 and is in sliding connection with the inner wall of the guide ring 701, the mounting plate 705 can move up and down along the fluctuation of the inner wall of the guide ring 701 under the action of the guide rod 706, in the process, the guide rod 706 can be made to cling to the inner wall of the guide ring 701 under the action of a first spring 704, the guide rod 706 can drive the mounting plate 705 to move up and down along the fluctuation of the inner wall of the guide ring 701, a mounting block 703 is fixedly connected to the bottom of the mounting plate 705, two connecting rollers 708 are arranged on one side of the mounting block 703, one side of each connecting roller 708 close to the mounting block 703 penetrates through the mounting block 703 and is in sliding connection with the inner wall of the mounting block 703, a second spring 709 is fixedly connected between the connecting rollers 708 and the mounting block 703, and a polishing cloth 707 is wound on the surface of one connecting roller 708, the other end of the polishing cloth 707 is wound on the surface of the other connecting roller 708, and moves up and down under the action of the guide rod 706 and the guide ring 701 through the mounting plate 705, so that the polishing cloth 707 is driven to move up and down, and the effect of grinding and polishing the wire drawing hole of the wire drawing die is achieved;

the auxiliary assembly 6 comprises a connecting seat 606, a screw rod 601 and a limiting rod 604, the connecting seat 606 is arranged at the top of the base 1, one end of the screw rod 601 is rotatably connected with the top of the connecting seat 606, the surface of the screw rod 601 is provided with two threads, the thread directions of the two threads are opposite, the surface thread of the screw rod 601 is connected with two fixing blocks 602, one end of the limiting rod 604 is fixedly connected with the top of the connecting seat 606, the other end of the limiting rod 604 penetrates through the two fixing blocks 602 in sequence in a sliding manner and is fixedly connected with the top of the connecting seat 606, the screw rod 601 can drive the two fixing blocks 602 to approach or separate from each other by rotating the screw rod 601, so that wire drawing dies with different sizes can be fixed, the polishing effect is prevented from being influenced by the shaking of the wire drawing dies in the polishing process, and a limiting groove 605 is formed at the coaxial center of the connecting seat 606 and the mounting block 703, the setting of spacing groove 605 is used for preliminary spacing to the wire drawing mould, and the fixed block 602 of being convenient for is further spacing to the wire drawing mould, evenly distributed's through-hole has been seted up to the inner diapire of spacing groove 605, spacing groove 605 is linked together through-hole and collection chamber 101, auxiliary assembly 6 still includes fan 603, fan 603 fixed mounting is in the inner wall of collecting chamber 101, fan 603 is located the below of through-hole, and through starting fan 603, the inside formation negative pressure of chamber 101 is collected in the effect messenger of fan 603 down to can pass through the inside that the through-hole inhales collection chamber 101 with the dust that produces during polishing, reduced the pollution of dust to the environment, avoided operating personnel to inhale the harm that the dust caused for a long time simultaneously.

During the use, place the wire drawing mould that will need the polishing in spacing groove 605, rotatory lead screw 601 drives two fixed blocks 602 and is close to fixed wire drawing mould each other again, restart electric putter 5 makes polishing subassembly 7 insert the inside in wire drawing hole, start servo motor 4 and can drive polishing subassembly 7 and polish, it is better to pull back the effect of pulling grinding and polishing than traditional single use polishing rope or polishing cloth 707, polishing efficiency has effectively been improved, in the polishing process, through starting fan 603, can make the inside formation negative pressure of collecting chamber 101 under the effect of fan 603, thereby can pass through the inside that the through-hole inhales collecting chamber 101 with the dust that produces during the polishing, the pollution of dust to the environment has been reduced, the harm that operating personnel inhaled the dust for a long time and led to the fact has been avoided simultaneously.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and those skilled in the art can make many variations and modifications of the technical solution of the present invention by using the method disclosed in the above disclosure without departing from the technical solution of the present invention, and the present invention is also intended to be protected by the following claims.

Claims

1. Tungsten steel wire drawing mould polishing structure, including base (1), its characterized in that: the utility model discloses a polishing machine, including base (1), the inside of base (1) is seted up and is collected chamber (101), two backup pad (2) that the top fixedly connected with quantity of base (1) is two, the inside of base (1) has seted up collection chamber (101), two the opposite face sliding connection of backup pad (2) has connecting plate (3), the top fixedly connected with quantity of base (1) is two and is located two backup pad (2) dorsal part electric putter (5) respectively, the output shaft of electric putter (5) and the bottom fixed connection of connecting plate (3), the top of connecting plate (3) is provided with polishing mechanism, the top of base (1) is provided with auxiliary assembly (6) that are located polishing mechanism below.

2. The polishing structure of a tungsten steel drawing die according to claim 1, characterized in that: polishing mechanism includes servo motor (4), the fixed mounting of servo motor (4) is in the top of connecting plate (3), the output shaft of servo motor (4) runs through connecting plate (3) and fixedly connected with carousel (401), the surface of carousel (401) is provided with polishing subassembly (7).

3. The polishing structure of a tungsten steel drawing die according to claim 2, characterized in that: polishing subassembly (7) include guide ring (701) and mounting panel (705), the top of guide ring (701) and the bottom fixed connection of connecting plate (3), mounting panel (705) set up in carousel (401) below, the top fixed connection quantity of mounting panel (705) is two connecting rods (702), the one end of connecting rod (702) run through carousel (401) and with carousel (401) sliding connection, the surface of connecting rod (702) is provided with first spring (704).

4. The polishing structure of a tungsten steel drawing die according to claim 3, characterized in that: the surface of the mounting plate (705) is fixedly connected with a guide rod (706), one end of the guide rod (706) penetrates through the guide ring (701) and is in sliding connection with the inner wall of the guide ring (701), and the bottom of the mounting plate (705) is fixedly connected with a mounting block (703).

5. The polishing structure of a tungsten steel drawing die according to claim 4, characterized in that: two connecting rollers (708) are arranged on one side of the mounting block (703), one side, close to the mounting block (703), of each connecting roller (708) penetrates through the mounting block (703) and is in sliding connection with the inner wall of the mounting block (703), a second spring (709) is fixedly connected between each connecting roller (708) and the mounting block (703), polishing cloth (707) is wound on the surface of one connecting roller (708), and the other end of each polishing cloth (707) is wound on the surface of the other connecting roller (708).

6. The polishing structure of a tungsten steel drawing die according to claim 4, characterized in that: auxiliary assembly (6) are including connecting seat (606), lead screw (601) and gag lever post (604), connecting seat (606) set up in the top of base (1), the one end of lead screw (601) is rotated with the top of connecting seat (606) and is connected, the surface of lead screw (601) is provided with the quantity and is two the screw thread opposite direction of screw thread, the surface threaded connection of lead screw (601) has fixed block (602) that the quantity is two, the one end of gag lever post (604) and the top fixed connection of connecting seat (606), the other end of gag lever post (604) slides and runs through two in proper order fixed block (602) and with the top fixed connection of connecting seat (606).

7. The polishing structure of a tungsten steel drawing die according to claim 6, characterized in that: the coaxial centers of the connecting seat (606) and the mounting block (703) are provided with a limiting groove (605), the inner bottom wall of the limiting groove (605) is provided with through holes which are uniformly distributed, and the limiting groove (605) is communicated with the collecting cavity (101) through the through holes.

8. The polishing structure of a tungsten steel drawing die according to claim 7, characterized in that: the auxiliary assembly (6) further comprises a fan (603), the fan (603) is fixedly mounted on the inner wall of the collecting cavity (101), and the fan (603) is located below the through hole.