CN212599636U

CN212599636U - Laser marking tool for hard alloy tool bit

Info

Publication number: CN212599636U
Application number: CN202021290979.8U
Authority: CN
Inventors: 王林圣; 张颂
Original assignee: Zhengzhou Zhijiang Precision Tools Co ltd
Current assignee: Zhengzhou Zhijiang Precision Tools Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-02-26
Anticipated expiration: 2030-07-06

Abstract

A laser marking tool for a hard alloy tool bit relates to the technical field of machining tool manufacturing, and comprises a box body, an operation platform plate, a positioning device and a pressing device; the top of the box body is open, a pipeline interface is arranged on one side of the box body, and an operation platform plate is arranged at the position of the open top of the box body; a plurality of air vents are arrayed on one side of the surface of the operation platform plate, and two strip-shaped grooves with length direction axes which are correspondingly vertical to the length direction axes of the operation platform plate are arranged on the other side of the surface of the operation platform plate; the top of one side of the operating platform plate corresponding to the strip-shaped groove is provided with a positioning device, the positioning device comprises a positioning plate, the positions of the positioning plate corresponding to the strip-shaped groove are provided with strip-shaped grooves with length direction axes which are correspondingly vertical to the length direction axes of the strip-shaped grooves, and the positions corresponding to the strip-shaped grooves are provided with locking bolts which penetrate through the strip-shaped grooves and the strip-shaped grooves; the utility model discloses effectively solved current laser marking frock with high costs, the inconvenient problem of operation.

Description

Laser marking tool for hard alloy tool bit

Technical Field

The utility model belongs to the technical field of the machining cutter manufacturing technique and specifically relates to a carbide tool bit laser marking frock is related to.

Background

As is well known, cemented carbide is widely used as a tool material, such as turning tools, milling cutters, planing tools, drill bits, boring tools, etc., for cutting cast iron, nonferrous metals, plastics, chemical fibers, graphite, glass, stone and general steel, and also for cutting refractory steel, stainless steel, high manganese steel, tool steel, etc.; before leaving a factory, most of the hard alloy tool bits are marked with manufacturer marks and specification models by using laser marking equipment, and the hard alloy tool bits need to be positioned during marking operation so as to avoid failure in marking; in the prior art, a special positioning plate is manufactured according to hard alloy tool bits with different specifications, grooves with the same shapes as the corresponding hard alloy tool bits are processed on the surface of the positioning plate, so that the use cost is high, and the operation of replacing the hard alloy tool bits is troublesome; in addition, certain smoke is generated in the laser marking process, which causes the harsh operating environment of the operator, and this phenomenon is a problem to be solved by those skilled in the art.

Disclosure of Invention

In order to overcome not enough among the background art, the utility model discloses a carbide tool bit laser marking frock.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a laser marking tool for a hard alloy tool bit comprises a box body, an operation platform plate, a positioning device and a pressing device; the top of the box body is open, a pipeline interface is arranged on one side of the box body, and an operation platform plate is arranged at the position of the open top of the box body; a plurality of air vents are arrayed on one side of the surface of the operation platform plate, and two strip-shaped grooves with length direction axes which are correspondingly vertical to the length direction axes of the operation platform plate are arranged on the other side of the surface of the operation platform plate; the top of one side of the operating platform plate, which corresponds to the strip-shaped groove, is provided with a positioning device, the positioning device comprises a positioning plate, the positions of the positioning plate, which correspond to the strip-shaped groove, are provided with strip-shaped grooves, the length direction axes of which are correspondingly vertical to the length direction axes of the strip-shaped grooves, the positions of the corresponding strip-shaped grooves are provided with locking bolts which penetrate through the strip-shaped grooves and the strip-shaped grooves, the large head ends of the locking bolts are positioned at the bottom of the operating platform plate, and the small head ends of the locking bolts are provided with; a sawtooth-shaped opening is formed in the edge of one side of the positioning plate, which is far away from the long groove; the side edge that the operation platform board deviates from positioner is equipped with closing device, closing device contains fixed plate, fly leaf and guide pillar, the fixed plate corresponds the fastening connection with one side edge that the operation platform board deviates from positioner, and one side that the fixed plate corresponds positioner is equipped with the fly leaf that corresponds the parallel with the fixed plate, and one side that the fly leaf corresponds the fixed plate is equipped with the guide pillar that a plurality of vertical movements run through the fixed plate, the shaft cover that the guide pillar is located between fly leaf and the fixed plate is equipped with the spring.

Preferably, a handle is arranged at the center of the top of the movable plate.

Preferably, operation platform board face bottom interval is equipped with a plurality of permanent magnets, and permanent magnet and vent mutually noninterfere influence.

Preferably, a vertical through hole is formed in the top of the fixing plate corresponding to the guide pillar, a limiting column is movably inserted into the through hole, the top end of the limiting column extends out of the fixing plate, and a limiting hole corresponding to the limiting column is formed in the column body of the guide pillar close to the movable plate.

Preferably, the notch is provided with an arc notch corresponding to the tip of the long groove.

Preferably, the compression nut is a hand nut.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

the utility model discloses a carbide tool bit laser marking frock, simple structure, easily assembly, manufacturing cost is lower, operation landing slab face opposite side is equipped with two length direction axes and the corresponding perpendicular bar groove of operation landing slab length direction axis, one side top that operation landing slab corresponds the bar groove is equipped with positioner, positioner contains the locating plate, the locating plate corresponds the bar groove position and all is equipped with length direction axis and the corresponding perpendicular rectangular groove of bar groove length direction axis, can be according to the difference of alloy tool bit body specification size, makes the locating plate adjust along bar groove and rectangular groove direction to can pinpoint the position of alloy tool bit body, and can adapt to the alloy tool bit body of different specifications;

a plurality of air vents are arranged on one side of the surface of the operating platform plate in an array manner, namely, dust and smoke generated in the laser marking operation process can enter the box body through the air vents under the suction action of a dust collector or an air suction pump and are pumped away by the dust collector or the air suction pump; the bottom of the plate surface of the operating platform plate is provided with a plurality of permanent magnets at intervals, and the permanent magnets and the air vents are not interfered with each other, namely metal dust generated in the laser marking operation process can be firmly adsorbed by the permanent magnets, so that the situation that the air is polluted by the fine metal dust and the physical and psychological health of operators is damaged is avoided; the opening is equipped with the arc breach corresponding long strip groove's pointed end, can make the most advanced correspondence of alloy tool bit body lie in the arc breach promptly when using to effectively prevent to cause the damage to the most advanced of alloy tool bit body.

Drawings

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

FIG. 2 is a schematic diagram of a structure of an operation platform board;

fig. 3 is a schematic structural view of the positioning plate.

In the figure: 1. a box body; 2. operating the platform plate; 2-1, a vent; 2-2, a strip-shaped groove; 3. a pipe interface; 4. positioning a plate; 4-1, a strip groove; 4-2, opening; 4-3, arc-shaped gaps; 5. Locking the bolt; 6. a compression nut; 7. a fixing plate; 8. a movable plate; 9. a guide post; 10. a spring; 11. a handle; 12. a permanent magnet; 13. a limiting column.

Detailed Description

The invention will be explained in more detail by the following examples, which disclose the invention and are intended to protect all technical improvements within the scope of the invention.

With reference to the attached drawings 1-3, the laser marking tool for the hard alloy tool bit comprises a box body 1, an operation platform plate 2, a positioning device and a pressing device; the top of the box body 1 is open, a pipeline interface 3 is arranged on one side of the box body 1, namely, a dust collector or an air pump can be connected through the pipeline interface 3 when in use, and an operation platform board 2 is arranged at the open position on the top of the box body 1; a plurality of air vents 2-1 are arranged on one side of the surface of the operating platform plate 2 in an array manner, namely, dust and smoke generated in the laser marking operation process can enter the box body 1 through the air vents 2-1 under the suction action of a dust collector or an air suction pump and are pumped away by the dust collector or the air suction pump; according to the requirement, the bottom of the surface of the operation platform plate 2 is provided with a plurality of permanent magnets 12 at intervals, and the permanent magnets 12 and the air vents 2-1 are not interfered with each other, namely, metal dust generated in the laser marking operation process can be firmly adsorbed by the permanent magnets 12, so that the situation that the air is polluted by fine metal dust and the physical and mental health of operators is damaged is avoided; the other side of the surface of the operating platform plate 2 is provided with two strip-shaped grooves 2-2, the length direction axes of which are correspondingly vertical to the length direction axes of the operating platform plate 2;

the top of one side, corresponding to the strip-shaped groove 2-2, of the operating platform plate 2 is provided with a positioning device, the positioning device comprises a positioning plate 4, strip-shaped grooves 4-1 with length direction axes corresponding to and perpendicular to the length direction axes of the strip-shaped grooves 2-2 are arranged at positions, corresponding to the strip-shaped grooves 2-2, of the positioning plate 4, locking bolts 5 penetrating through the strip-shaped grooves 2-2 and the strip-shaped grooves 4-1 are arranged at positions, corresponding to the strip-shaped grooves 4-1, the large head ends of the locking bolts 5 are located at the bottom of the operating platform plate 2, and the small head ends of the locking bolts 5 are provided with compression nuts 6 for compressing the positioning plate 4; the edge of one side of the positioning plate 4, which is far away from the elongated groove 4-1, is provided with a sawtooth-shaped notch 4-2, namely, the tip end of the alloy tool bit body can be correspondingly abutted against the notch 4-2 in use, and the positioning plate 4 can be adjusted along the directions of the elongated groove 4-1 and the elongated groove 2-2 by loosening the compression nut 6 according to different specifications of the alloy tool bit body, so that the position of the alloy tool bit body can be accurately positioned; according to the requirement, the compression nut 6 is a hand-screwed nut, namely, an operator can directly adjust the compression nut manually without using additional tools, so that the operation is simple and the use is convenient; the arc-shaped notch 4-3 is formed in the notch 4-2 corresponding to the tip of the long groove 4-1, namely the tip of the alloy cutter head body can be correspondingly positioned in the arc-shaped notch 4-3 when the alloy cutter head is used, so that the tip of the alloy cutter head body is effectively prevented from being damaged;

a pressing device is arranged at the edge of one side of the operating platform plate 2, which is far away from the positioning device, and comprises a fixed plate 7, a movable plate 8 and guide pillars 9, the fixed plate 7 is correspondingly fastened and connected with the edge of one side of the operating platform plate 2, which is far away from the positioning device, one side of the fixed plate 7, which corresponds to the positioning device, is provided with the movable plate 8, which is parallel to the fixed plate 7, one side of the movable plate 8, which corresponds to the fixed plate 7, is provided with a plurality of guide pillars 9, which vertically and movably penetrate through the fixed plate 7, a spring 10 is sleeved on a pillar body of the guide pillars 9, which is positioned between the movable plate 8 and the fixed plate 7, namely, the movable plate 8 can move towards the positioning plate 4 by means of the elasticity of the spring 10; according to the requirement, the handle 11 is arranged at the center of the top of the movable plate 8, namely, the position of the movable plate 8 can be adjusted through the handle 11 in order to replace a new alloy tool bit body for marking operation; in addition, the top of the fixed plate 7 is provided with a vertical through hole corresponding to the position of the guide pillar 9, a limit column 13 is movably inserted into the through hole, the top end of the limit column 13 extends out of the fixed plate 7, the column shaft of the guide pillar 9 is provided with a limit hole corresponding to the limit column 13 near the movable plate 8, namely, when the alloy tool bit body needs to be replaced in batch or the positioning plate 4 needs to be adjusted, the spring 10 can be in a compression state, the movable plate 8 can be positioned by correspondingly matching the limit column 13 with the limit hole of the column shaft of the guide pillar 9, and interference influence on the operation of replacing the alloy tool bit body or adjusting the positioning plate 4 by the movable plate.

When the laser marking tool for the hard alloy tool bit is implemented, the alloy tool bit body can be placed on the surface of the operating platform plate 2 when the laser marking tool is used, the position of the alloy tool bit body is positioned through laser marking equipment, the position of the positioning plate 4 is adjusted to enable the tip of the alloy tool bit body to be correspondingly close to the notch 4-2, the compression nut 6 is locked, and then the movable plate 8 is enabled to tightly push against the alloy tool bit body, so that marking operation can be carried out; the alloy tool bit body of the same model does not need to readjust the position of the positioning plate 4, so that batch laser marking operation can be carried out.

The part of the utility model not detailed is prior art.

Claims

1. The utility model provides a carbide tool bit laser marking frock, characterized by: comprises a box body (1), an operation platform plate (2), a positioning device and a pressing device; the top of the box body (1) is open, a pipeline interface (3) is arranged on one side of the box body (1), and an operation platform plate (2) is arranged at the position of the open top of the box body (1); a plurality of vent holes (2-1) are arranged on one side of the surface of the operating platform plate (2) in an array mode, and two strip-shaped grooves (2-2) with length direction axes which are correspondingly vertical to the length direction axes of the operating platform plate (2) are formed in the other side of the surface of the operating platform plate (2); the top of one side, corresponding to the strip-shaped groove (2-2), of the operating platform plate (2) is provided with a positioning device, the positioning device comprises a positioning plate (4), the positions, corresponding to the strip-shaped groove (2-2), of the positioning plate (4) are respectively provided with a strip-shaped groove (4-1) with a length direction axis corresponding to and perpendicular to the length direction axis of the strip-shaped groove (2-2), the positions, corresponding to the strip-shaped groove (4-1), are provided with a locking bolt (5) penetrating through the strip-shaped groove (2-2) and the strip-shaped groove (4-1), the large end of the locking bolt (5) is located at the bottom of the operating platform plate (2), and the small end of the locking bolt (5) is provided with a compression nut (6) for compressing the positioning plate (; a sawtooth-shaped notch (4-2) is formed in the edge of one side of the positioning plate (4) away from the long groove (4-1); operation platform board (2) deviate from positioner's a side edge and are equipped with closing device, closing device contains fixed plate (7), fly leaf (8) and guide pillar (9), fixed plate (7) correspond the fastening connection with operation platform board (2) a side edge that deviates from positioner, and one side that fixed plate (7) correspond positioner is equipped with fly leaf (8) that correspond the parallel with fixed plate (7), and one side that fly leaf (8) correspond fixed plate (7) is equipped with guide pillar (9) that a plurality of vertical movements run through fixed plate (7), the shaft cover that guide pillar (9) are located between fly leaf (8) and fixed plate (7) is equipped with spring (10).

2. The laser marking tool for the hard alloy tool bit as claimed in claim 1, which is characterized in that: the central position of the top of the movable plate (8) is provided with a handle (11).

3. The laser marking tool for the hard alloy tool bit as claimed in claim 1, which is characterized in that: a plurality of permanent magnets (12) are arranged at the bottom of the surface of the operating platform plate (2) at intervals, and the permanent magnets (12) and the air vents (2-1) are not interfered mutually.

4. The laser marking tool for the hard alloy tool bit as claimed in claim 1, which is characterized in that: the position of the top of the fixed plate (7) corresponding to the guide pillar (9) is provided with a vertical through hole, a limiting pillar (13) is movably inserted into the through hole, the top end of the limiting pillar (13) extends out of the fixed plate (7), and a limiting hole corresponding to the limiting pillar (13) is formed in the column body of the guide pillar (9) close to the movable plate (8).

5. The laser marking tool for the hard alloy tool bit as claimed in claim 1, which is characterized in that: the opening (4-2) is provided with an arc notch (4-3) corresponding to the tip end of the long groove (4-1).

6. The laser marking tool for the hard alloy tool bit as claimed in claim 1, which is characterized in that: the compression nut (6) is a hand-screwed nut.