CN112809447A

CN112809447A - Metal cutting machine tool and using method

Info

Publication number: CN112809447A
Application number: CN202110144267.8A
Authority: CN
Inventors: 王坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-05-18
Also published as: CN111266919B; CN111266919A

Abstract

The invention discloses a metal cutting machine tool and a using method thereof, the structure of the metal cutting machine tool comprises a working base, side frames, a transverse moving frame, a longitudinal moving frame, a cutting head and a cooling pipe, wherein the side frames are vertically arranged on the side surfaces of the working base; the guide structure is arranged on the inner side of the side plate, so that the cutting fluid is better recycled while being prevented from splashing, and the working environment is prevented from being polluted.

Description

Metal cutting machine tool and using method

The present application is a divisional application of a cutting machine tool for metal working, which is filed on the filing date of 2020, 4 and 9, and under the filing number CN 202010275362.7.

Technical Field

The invention belongs to the field of machine tools, and particularly relates to a metal cutting machine tool and a using method thereof.

Background

The metal cutting is mainly to perform technological cutting on a metal material, and the metal material is processed by a cutter to form a required shape, and the cutting machine tool comprises a vertical lathe and a horizontal lathe, wherein when a flat-plate metal material is cut, the vertical lathe is generally used for processing, a high temperature is generated due to the contact cutting of the metal material and the cutter, and in order to prevent deformation, a part being processed needs to be cooled by cutting fluid, so that the normal processing of the metal is ensured, but the prior art has the following defects:

the temperature generated by the contact of the cutting tool and metal is increased more rapidly as the rotating speed of the cutting tool is higher, so that the water outlet speed of the cutting fluid also needs to be increased while the rotating speed of the cutting tool is increased to perform rapid cooling, the cutting fluid directly rushes on the workbench to cause the splashing of the cutting fluid, the splashing of the cutting fluid is increased along with the increase of the flow speed, and the working environment is polluted by the splashing of the cutting fluid while the cyclic utilization of the cutting fluid is influenced.

The application provides a metal cutting machine tool and a using method thereof, which improve the defects.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a metal cutting machine tool and a using method thereof, and solves the problems that in the prior art, the temperature generated by the contact of the tool and metal is increased more rapidly due to the fact that the rotating speed of the tool is higher, the water outlet speed of cutting fluid needs to be increased while the rotating speed of the tool is increased, so that the temperature is rapidly reduced, the cutting fluid directly rushes on a workbench to cause the splashing of the cutting fluid, the flowing speed is increased more along with the increase of the flowing speed, and the splashing of the cutting fluid pollutes the working environment while the cyclic utilization of the cutting fluid is influenced.

In order to achieve the purpose, the invention is realized by the following technical scheme: a metal cutting machine tool and a using method thereof structurally comprise a working base, side frames, a transverse moving frame, a longitudinal moving frame, a cutting head and cooling pipes, wherein the side frames are vertically arranged on the side surface of the working base and are welded, the transverse moving frame is arranged between the side frames and adopts movable connection, the longitudinal moving frame is embedded in the inner side of the transverse moving frame and adopts movable connection, the cutting head is vertically arranged at the front end of the longitudinal moving frame and adopts mechanical connection, and the cooling pipes are arranged on two sides of the cutting head; the working base comprises an outer box body, a storage cavity, a guide rail, a sliding block and a working platform, wherein the storage cavity is arranged on the inner side of the outer box body and is of an integrated structure, the guide rail is horizontally arranged on the inner side of the outer box body and is welded to the inner side of the outer box body, the sliding block is sleeved on the outer side of the guide rail and is in sliding connection with the guide rail, and the working platform is horizontally fixed to the upper end of the sliding block and is.

The invention is further improved, the workbench comprises bottom plates, reflux tanks and communicating pipes, the reflux tanks are arranged among the bottom plates and are of an integrated structure, and the communicating pipes penetrate through the inner sides of the bottom plates and are communicated with the reflux tanks.

The invention is further improved, the reflux grooves are provided with a plurality of reflux grooves which are evenly distributed, two of the reflux grooves are vertically arranged to form mutual communication, and the communicating pipes are provided with a plurality of reflux grooves which are distributed at intervals between the reflux grooves.

The invention is further improved, the backflow groove comprises side plates, arc edges and a flow guide structure, the arc edges are arranged at the upper ends of the inner sides of the side plates and are of an integrated structure, and the flow guide structure is embedded between the side plates and is movably connected with the side plates.

The invention is further improved, the flow guide structure comprises an inclined plate, a flow guide cavity, a connecting plate, a movable rod and a tip, the flow guide cavity is arranged on the outer side of the inclined plate and is of an integrated structure, the connecting plate is vertically arranged at the lower end of the inclined plate and is welded with the lower end of the inclined plate, the movable rod is arranged on the inner side of the connecting plate and is movably connected with the connecting plate, and the inclined plate is converged towards the upper end to form the tip.

The invention is further improved, the inner side of the connecting plate is provided with a slotted hole and extends obliquely to be parallel to the inclined plate, and the upper end of the movable rod is connected with the slotted hole in a sliding way.

The inclined plate is further improved, the inclined plate comprises a plate body, sliding grooves, guide grooves and guide plates, the sliding grooves are formed in the left side and the right side of the plate body and are of an integrated structure, the guide grooves are sunken in the inner side of the upper end of the plate body, and the guide plates are welded to the upper end of the plate body and are located above the guide grooves.

The invention is further improved, the guide plate comprises an arc plate, an inner groove and a flow guide port, the flow guide port penetrates through the lower end of the arc plate, the inner groove is sunken in the inner side of the arc plate and is of an integrated structure, and the lower end of the inner groove is communicated with the flow guide port.

According to the technical scheme, the metal cutting machine tool and the using method have the following beneficial effects:

the invention is provided with the backflow groove at the upper end of the bottom plate, when cutting fluid is sprayed on the workbench, the backflow groove is impacted, the arc edge at the upper end of the side plate enables the cutting fluid to slide along the radian of the side plate, the cutting fluid directly enters and impacts the flow guide structure and is contacted with the inclined plate of the flow guide structure to rebound, the flow guide structure inclines and rebounds to the inner side of the side plate to be limited between the side plates, and when the inclined plate is impacted, the movable rod at the lower end of the connecting plate buffers the compression spring, and the connecting plate is matched with the movable rod to move according to the impact angle of the cutting fluid, so that the cutting fluid slides down along the inclined plate, the rebound position of the impacted cutting fluid is limited, the cutting fluid is prevented from splashing outwards, and the processing environment is ensured.

The guide structure is arranged on the inner side of the side plate, when cutting fluid impacts downwards and contacts with the guide structure, the inclined plate is impacted to push the movable rod at the lower end of the connecting plate to move, so that the force of the cutting fluid is reduced, the cutting fluid slowly bounces up and enters the guide plate to be blocked, the cutting fluid slides along the radian of the arc plate and slides downwards along the inner groove, and finally flows out of the guide opening, the cutting fluid is collected to the inner side of the sliding groove, flows downwards along the gradient and continuously flows downwards through the guide opening, the cutting fluid is prevented from splashing, meanwhile, the cutting fluid is better recycled, and the pollution to the working environment is prevented.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of a metal cutting machine and method of use according to the present invention;

FIG. 2 is a schematic structural view of a work base according to the present invention;

FIG. 3 is a schematic top view of the worktable according to the present invention;

FIG. 4 is a schematic structural view of a reflux tank of the present invention;

FIG. 5 is a schematic structural view of a flow guide structure according to the present invention;

FIG. 6 is a schematic structural diagram of the swash plate according to the present invention;

fig. 7 is a schematic structural view of the guide plate of the present invention.

In the figure: the device comprises a working base-1, a side frame-2, a transverse moving frame-3, a longitudinal moving frame-4, a cutting head-5, a cooling pipe-6, an outer box-11, a storage cavity-12, a guide rail-13, a sliding block-14, a working table-15, a bottom plate-151, a backflow groove-152, a communicating pipe-153, a side plate-52 a, an arc edge-52 b, a flow guide structure-52 c, an inclined plate-c 1, a flow guide cavity-c 2, a connecting plate-c 3, a movable rod-c 4, an apex-c 5, a plate body-c 11, a sliding groove-c 12, a guide groove-c 13, a guide plate-c 14, an arc plate-z 1, an inner groove-z 2 and a flow guide opening-z 3.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The first embodiment is as follows: referring to fig. 1-5, the embodiments of the present invention are as follows:

the structure of the device comprises a working base 1, side frames 2, transverse moving frames 3, longitudinal moving frames 4, a cutting head 5 and cooling pipes 6, wherein the side frames 2 are vertically arranged on the side surfaces of the working base 1 and are welded with each other, the transverse moving frames 3 are arranged between the side frames 2 and are movably connected with each other, the longitudinal moving frames 4 are embedded into the inner sides of the transverse moving frames 3 and are movably connected with each other, the cutting head 5 is vertically arranged at the front end of the longitudinal moving frame 4 and is mechanically connected with each other, and the cooling pipes 6 are arranged on two sides of the cutting head 5; the working base 1 comprises an outer box body 11, a storage cavity 12, a guide rail 13, a sliding block 14 and a working table 15, wherein the storage cavity 12 is arranged on the inner side of the outer box body 11 and is of an integrated structure, the guide rail 13 is horizontally arranged on the inner side of the outer box body 11 and is welded with the inner side of the outer box body, the sliding block 14 is sleeved on the outer side of the guide rail 13 and is in sliding connection, and the working table 15 is horizontally fixed at the upper end of the sliding block 14 and is connected with the sliding.

Referring to fig. 3, the table 15 includes a base plate 151, a return tank 152, and a communication pipe 153, the return tank 152 is integrally provided between the base plates 151, and the communication pipe 153 penetrates the inside of the base plate 151 and communicates with the return tank 152, so that the discharged cutting fluid flows down to the return tank 152 and is delivered from the communication pipe 153 into the storage chamber 12.

Referring to fig. 3, the plurality of the return grooves 152 are uniformly distributed, two of the return grooves are vertically arranged to be communicated with each other, and the plurality of the communication pipes 153 are arranged and distributed between the return grooves 152 at intervals, every three of the communication pipes being a group, for returning the cooled cutting fluid.

Referring to fig. 4, the return groove 152 includes side plates 52a, an arc edge 52b, and a flow guide structure 52c, the arc edge 52b is disposed at the upper end of the inner side of the side plates 52a and is an integrated structure, the flow guide structure 52c is embedded between the side plates 52a and is movably connected, when the cutting fluid rushes into the inner side of the return groove 152, the cutting fluid slides down along the arc of the arc edge 52b, and the flow guide structure 52c collects the cutting fluid.

Referring to fig. 5, the flow guiding structure 52c includes a sloping plate c1, a flow guiding cavity c2, a connecting plate c3, a movable rod c4 and an apex c5, the flow guiding cavity c2 is formed outside the sloping plate c1 and is an integrated structure, the connecting plate c3 is vertically installed at the lower end of the sloping plate c1 and welded to the connecting plate c1, the movable rod c4 is installed inside the connecting plate c3 and is movably connected to the connecting plate c3, the sloping plate c1 converges towards the upper end to form the apex c5, when cutting fluid impacts on the sloping plate c1, the cutting fluid can be splashed up according to the inclination of the sloping surface and blocked by the side plate 52a, and the impact of the connecting plate c3 and the movable rod c 4.

Based on the above embodiment, the specific working principle is as follows:

the metal material to be processed is placed on the upper end of the working base 1 and fixed on the worktable 15, the cutting operation is started by the cutting head 5, at the same time, the cutting head 5 and the metal material are cooled by the cutting fluid sprayed from the cooling pipe 6, when the cutting fluid is sprayed on the worktable 15, the return groove 152 is impacted, the arc edge 52b at the upper end of the side plate 52a slides the cutting fluid along the radian thereof, the cutting fluid directly enters and impacts the flow guiding structure 52c, the cutting fluid is contacted with the inclined plate c1 to bounce, the flow guiding structure 52c inclines, the cutting fluid bounces to the inner side of the side plate 52a and is limited between the side plates 52a, when impacting the inclined plate c1, the movable rod c4 at the lower end of the connecting plate c3 forms a buffer by the compression spring, and the connecting plate c3 is matched with the movable rod c4 to move according to the impact angle of the cutting fluid, the cutting fluid is fed from the connection pipe 153 into the storage chamber 12 and stored while sliding down along the sloping plate c 1.

Example two: referring to fig. 5-7, the embodiment of the present invention is as follows:

the flow guide structure 52c comprises an inclined plate c1, a flow guide cavity c2, a connecting plate c3, a movable rod c4 and an apex c5, the flow guide cavity c2 is arranged on the outer side of the inclined plate c1 and is an integrated structure, the connecting plate c3 is vertically installed at the lower end of the inclined plate c1 and welded with the same, the movable rod c4 is installed on the inner side of the connecting plate c3 and is movably connected with the same, and the inclined plate c1 is converged towards the upper end to form the apex c 5.

Referring to fig. 5, the inner side of the connecting plate c3 is provided with a slot and extends obliquely parallel to the inclined plate c1, and the upper end of the movable rod c4 is slidably connected with the slot, so that the connecting plate c3 at the lower end of the inclined plate c1 can slide according to the impact of the cutting fluid, thereby slowing down the impact and increasing the movable angle.

Referring to fig. 6, the sloping plate c1 includes a plate c11, a sliding groove c12, a guiding groove c13, and a guiding plate c14, the sliding groove c12 is disposed on the left and right sides of the plate c11 and is an integrated structure, the guiding groove c13 is recessed inside the upper end of the plate c11, the guiding plate c14 is welded to the upper end of the plate c11 and is located above the guiding groove c13, and the cutting fluid impacting the plate c11 can be splashed on the guiding plate c14, guided by the curvature thereof, and reflows again.

Referring to fig. 7, the guide plate c14 includes an arc plate z1, an inner groove z2, and a guide opening z3, the guide opening z3 penetrates the lower end of the arc plate z1, the inner groove z2 is recessed inside the arc plate z1 and is an integrated structure, the lower end of the inner groove z2 is communicated with the guide opening z3, and the splashed cutting fluid is guided according to the curvature of the inner side of the arc plate z1 to flow out along the inner groove z2 to the guide opening z 3.

Based on the above embodiment, the specific working principle is as follows:

when the cutting fluid impacts downwards to contact the diversion structure 52c, the sloping plate c1 is impacted to push the movable rod c4 at the lower end of the connecting plate c3 to move, so that the force of the cutting fluid is reduced, the cutting fluid bounces slowly and enters the guide plate c14 to be blocked, the cutting fluid slides along the radian of the arc plate z1 and slides downwards along the inner groove z2, and finally flows out of the diversion port z3, the cutting fluid is collected to the inner side of the sliding groove c12, flows downwards along the gradient and continuously flows downwards through the diversion port z3, and the cutting fluid is limited by the circulating operation.

The invention solves the problems that in the prior art, the temperature rise generated by the contact of the cutter and metal is faster as the rotating speed of the cutter is higher, the rotating speed of the cutter is also increased, the water outlet speed of cutting fluid needs to be increased to carry out rapid temperature reduction, the cutting fluid directly rushes on a worktable to cause the splashing of the cutting fluid, the splashing of the cutting fluid is increased along with the increase of the flow speed, the recycling of the cutting fluid is influenced, and the working environment is polluted as the splashing of the cutting fluid is increased, through the mutual combination of the components, the upper end of the bottom plate is provided with the backflow groove, when the cutting fluid is sprayed on the worktable, the backflow groove is impacted, the arc edge at the upper end of the side plate enables the cutting fluid to slide along the radian of the side plate, the cutting fluid directly enters and impacts the flow guide structure, the cutting fluid is in contact with the inclined plate of the side plate to rebound, and the flow guide structure inclines to rebound to the inner side of the side plate and, when the inclined plate is impacted, the compression spring is buffered by the movable rod at the lower end of the connecting plate, the connecting plate is matched with the movable rod to move according to the impact angle of the cutting fluid, so that the cutting fluid slides downwards along the inclined plate, the rebound position of the impacted cutting fluid is limited, the cutting fluid is prevented from splashing outwards, and the processing environment is ensured; the flow guide structure is arranged on the inner side of the side plate, when cutting fluid impacts downwards and contacts with the flow guide structure, the inclined plate is impacted to push the movable rod at the lower end of the connecting plate to move, the force of the cutting fluid is reduced, the cutting fluid bounces slowly and is blocked when entering the guide plate, the cutting fluid slides along the radian of the arc plate and slides downwards along the inner groove, and finally flows out of the flow guide port, the cutting fluid is collected to the inner side of the sliding groove and flows downwards along the gradient and continuously flows downwards through the flow guide port, and the cutting fluid is prevented from splashing out, meanwhile, the cutting fluid is better recycled, and the pollution to the working environment is prevented.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A cutting machine tool for metal processing structurally comprises a working base (1), side frames (2), a transverse moving frame (3), longitudinal moving frames (4), a cutting head (5) and cooling pipes (6), wherein the side frames (2) are vertically installed on the side faces of the working base (1), the transverse moving frames (3) are installed between the side frames (2), the longitudinal moving frames (4) are embedded into the inner sides of the transverse moving frames (3), the cutting head (5) is vertically installed at the front end of each longitudinal moving frame (4), and the cooling pipes (6) are arranged on two sides of the cutting head (5); the method is characterized in that:

the working base (1) comprises an outer box body (11), a storage cavity (12), a guide rail (13), a sliding block (14) and a working platform (15), wherein the storage cavity (12) is arranged on the inner side of the outer box body (11), the guide rail (13) is horizontally arranged on the inner side of the outer box body (11), the sliding block (14) is sleeved on the outer side of the guide rail (13), and the working platform (15) is horizontally fixed at the upper end of the sliding block (14);

workstation (15) include bottom plate (151), return-flow tank (152), communicating pipe (153), return-flow tank (152) are located between bottom plate (151), communicating pipe (153) run through in bottom plate (151) inboard.

2. A cutting machine for metal working according to claim 1, characterized in that: the backflow grooves (152) are arranged in a plurality of and uniformly distributed mode, two of the backflow grooves are vertically arranged, the communicating pipes (153) are arranged in a plurality of mode, and the backflow grooves (152) are distributed at intervals.

3. A cutting machine for metal working according to claim 2, characterized in that: the backflow groove (152) comprises side plates (52a), arc edges (52b) and a flow guide structure (52c), wherein the arc edges (52b) are arranged at the upper ends of the inner sides of the side plates (52a), and the flow guide structure (52c) is embedded between the side plates (52 a).

4. A cutting machine for metal working according to claim 3, characterized in that: the flow guide structure (52c) comprises an inclined plate (c1), a flow guide cavity (c2), a connecting plate (c3), a movable rod (c4) and an apex (c5), wherein the flow guide cavity (c2) is formed in the outer side of the inclined plate (c1), the connecting plate (c3) is vertically installed at the lower end of the inclined plate (c1), the movable rod (c4) is installed on the inner side of the connecting plate (c3), and the inclined plate (c1) is converged towards the upper end to form the apex (c 5).

5. A cutting machine for metal working according to claim 4, characterized in that: the inner side of the connecting plate (c3) is provided with a slotted hole and extends obliquely to be parallel to the inclined plate (c1), and the upper end of the movable rod (c4) is connected with the slotted hole in a sliding way.

6. A cutting machine for metal working according to claim 4 or 5, characterized in that: swash plate (c1) is including plate body (c11), spout (c12), guide slot (c13), deflector (c14), plate body (c11) left and right sides is located in spout (c12), guide slot (c13) are sunken inboard in plate body (c11) upper end, deflector (c14) welds in plate body (c11) upper end.

7. A cutting machine for metal working according to claim 6, characterized in that: the guide plate (c14) comprises an arc plate (z1), an inner groove (z2) and a flow guide opening (z3), wherein the flow guide opening (z3) penetrates through the lower end of the arc plate (z1), the inner groove (z2) is recessed inside the arc plate (z1), and the lower end of the inner groove (z2) is communicated with the flow guide opening (z 3).

8. A metal cutting machine and method of use according to any one of claims 1 to 7, wherein:

when the cutting fluid impacts downwards to contact the diversion structure (52c), the inclined plate (c1) is impacted to push the movable rod (c4) at the lower end of the connecting plate (c3) to move, so that the force of the cutting fluid is reduced, the inclined plate bounces slowly and enters the guide plate (c14) to be blocked, at the moment, the cutting fluid slides along the radian of the arc plate (z1) and slides downwards along the inner groove (z2), finally flows out of the diversion port (z3), the cutting fluid is collected to the inner side of the sliding groove (c12), flows downwards along the gradient and continuously flows downwards through the diversion port (z3), and the circulation work is carried out to limit the cutting fluid.