CN221936048U - Tool magazine for horizontal machine tool - Google Patents

Abstract

The utility model discloses a tool magazine for a horizontal machine tool, in particular to the technical field of horizontal machine tools, which comprises a support frame, wherein the top end of the support frame is fixedly connected with a side plate, one side of the side plate is movably provided with a mounting plate, one side of the mounting plate is movably provided with a protective shell, a mounting frame is fixedly arranged on the protective shell, the top and the bottom of mounting bracket are equal fixedly connected with connecting plate, and the one side that two connecting plates are opposite to each other all moves about and is equipped with the cutter, all is equipped with extrusion subassembly on two cutters, and two extrusion subassemblies all include third pneumatic cylinder, extrusion piece, two spacing posts and two splint. According to the utility model, the piston rod on the third hydraulic cylinder is extended, so that the extrusion block is driven to move downwards, the extrusion block extrudes the two clamping plates, one ends of the two clamping plates move away from each other, and the other ends of the two clamping plates can move towards each other, so that the cutter is extruded and fixed, the operation is simple, the cutter is convenient to fix, the cutter is not easy to drop, and the service life is long.

Description

Tool magazine for horizontal machine tool

Technical Field

The utility model relates to the technical field of horizontal machine tools, and more specifically, to a tool magazine for horizontal machine tools.

Background Art

A horizontal machine tool is a type of mechanical processing equipment, with a horizontal worktable and a spindle perpendicular to the worktable. This layout makes it easier to place and clamp workpieces, and is also conducive to the discharge of cutting fluids. Horizontal machine tools are usually used to process large and heavy workpieces, such as in the aerospace, automobile manufacturing, and mold manufacturing industries. The tool magazine is an important part of the horizontal machine tool. When the machine tool is processing workpieces, there will generally be debris flying out, which is easy to splash onto the tool in the tool magazine. Over a long period of time, it is easy to damage the tool surface.

The utility model with announcement number CN217317090U discloses a special straight-row tool magazine for a horizontal CNC machine tool. When the machine tool is changing the tool, the driving cylinder works to drive the upper bottom cover away from the lower bottom cover, and then the machine tool clamps the tool into an elastic buckle and clamps the new tool, takes the new tool out of the elastic buckle, and then retracts the piston rod of the driving cylinder to make the upper bottom cover fit onto the lower bottom cover and seal the tool, thereby blocking debris during machine tool processing and protecting the tool.

When the tool magazine is in use, the tool is clipped into the elastic clip and a new tool is clamped. However, since the tool and the elastic clip are clipped, the elasticity of the elastic clip will weaken during long-term use, affecting the firmness between the tool and the elastic clip, and the tool is easy to fall off.

Utility Model Content

In order to overcome the above-mentioned defects of the prior art, the utility model provides a tool magazine for a horizontal machine tool, aiming to solve the problems raised in the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tool magazine for a horizontal machine tool, comprising a support frame, a side plate is fixedly connected to the top of the support frame, a mounting plate is movably provided on one side of the side plate, a protective shell is movably provided on one side of the mounting plate, a mounting frame is fixedly installed on the protective shell, the top and bottom of the mounting frame are fixedly connected to connecting plates, two connecting plates are movably provided with cutting tools on opposite sides, two cutting tools are provided with extrusion assemblies, and the two extrusion assemblies include a third hydraulic cylinder, an extrusion block, two limit columns and two clamps.

Furthermore, the facing ends of the two third hydraulic cylinders are fixedly connected to the mounting frame, the opposite ends of the two third hydraulic cylinders are fixedly connected to the two extrusion blocks respectively, the two ends of the four limit columns are fixedly connected to the two connecting plates and the mounting frame respectively, and one end of the four limit columns passes through the four clamping plates respectively.

Furthermore, a second hydraulic cylinder is fixedly mounted on the mounting plate, and a bottom end of the second hydraulic cylinder is fixedly connected to the mounting frame.

Furthermore, two slide rails are fixedly connected to one side of the mounting plate, and the other sides of the two slide rails extend into the mounting frame.

It can be seen that in the above technical solution, the mounting frame slides on two slide rails, which can prevent the mounting frame from deflecting when moving vertically.

Furthermore, a first hydraulic cylinder is movably provided at the bottom of the side panel, one end of the first hydraulic cylinder is movably connected to the support frame via a second hinge seat, and the other end of the first hydraulic cylinder is movably connected to the mounting plate via a third hinge seat.

Furthermore, a first hinge seat is fixedly connected to the other side of the mounting plate, and the mounting plate and the side plate are movably connected via the first hinge seat.

It can be seen that in the above technical solution, the side plate can support and limit the mounting plate.

Furthermore, a stand is fixedly mounted on the top of the support frame.

It can be seen that in the above technical solution, the vertical frame is installed on the horizontal machine tool by bolts, which further improves the firmness between the tool magazine frame and the horizontal machine tool.

Technical effects and advantages of the utility model:

1. The utility model extends the piston rod on the third hydraulic cylinder, thereby driving the extrusion block to move downward, and the extrusion block squeezes the two clamps, so that one end of the two clamps moves away from each other. Since the two limit columns limit the two clamps, the other ends of the two clamps can move toward each other, thereby squeezing and fixing the tool. Similarly, when the piston rod on the third hydraulic cylinder contracts, the piston rod drives the extrusion block away from the two clamps, thereby releasing the fixation between the two clamps and the tool. The operation is simple, the tool is convenient to fix, and the tool is not easy to fall off, and the service life is long;

2. The utility model starts the second hydraulic cylinder, and the piston rod on the second hydraulic cylinder drives the mounting frame to move downward, thereby driving the two tools to move downward. When the piston rod on the second hydraulic cylinder contracts, the piston rod drives the two tools to move upward. The positions of the two tools are adjusted according to needs. The first hydraulic cylinder is started, and the piston rod on the first hydraulic cylinder extends to drive the mounting plate to deflect, thereby driving the two tools to deflect. The positions of the two tools are adjusted according to needs. The utility model has a simple structure and a wide range of applications.

BRIEF DESCRIPTION OF THE DRAWINGS

The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

FIG1 is a schematic diagram of the overall structure of a tool magazine for a horizontal machine tool according to the present invention;

FIG2 is a schematic diagram of a side plate and tool assembly structure of a tool magazine for a horizontal machine tool according to the utility model;

FIG3 is a schematic diagram of the assembly structure of a mounting plate and a second hydraulic cylinder of a tool magazine for a horizontal machine tool according to the utility model;

FIG4 is a schematic diagram of the assembly structure of a tool magazine and a third hydraulic cylinder for a horizontal machine tool according to the utility model;

In the figure: 1. tool magazine frame; 2. side panel; 3. protective shell; 4. mounting plate; 5. first hinge seat; 6. first hydraulic cylinder; 7. mounting frame; 8. connecting plate; 9. tool; 10. slide rail; 11. stand; 12. second hydraulic cylinder; 13. third hydraulic cylinder; 14. extrusion block; 15. limit column; 16. clamping plate.

DETAILED DESCRIPTION

The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Referring to Figures 1-4 of the specification, a tool magazine for a horizontal machine tool in this embodiment includes a support frame 1, a side plate 2 is fixedly connected to the top of the support frame 1, a mounting plate 4 is movably provided on one side of the side plate 2, a protective shell 3 is movably provided on one side of the mounting plate 4, a mounting frame 7 is fixedly installed on the protective shell 3, a connecting plate 8 is fixedly connected to the top and bottom of the mounting frame 7, tools 9 are movably provided on the opposite sides of the two connecting plates 8, and extrusion assemblies are provided on the two tools 9, and the two extrusion assemblies include a third hydraulic cylinder 13, an extrusion block 14, two limit columns 15 and two clamps 16.

Furthermore, the facing ends of the two third hydraulic cylinders 13 are fixedly connected to the mounting frame 7, the opposite ends of the two third hydraulic cylinders 13 are fixedly connected to the two extrusion blocks 14, the two ends of the four limit columns 15 are fixedly connected to the two connecting plates 8 and the mounting frame 7, and one end of the four limit columns 15 passes through the four clamping plates 16 respectively.

Furthermore, a second hydraulic cylinder 12 is fixedly mounted on the mounting plate 4 , and the bottom end of the second hydraulic cylinder 12 is fixedly connected to the mounting frame 7 . Two slide rails 10 are fixedly connected to one side of the mounting plate 4 , and the other sides of the two slide rails 10 extend into the mounting frame 7 .

Furthermore, a first hydraulic cylinder 6 is movably provided at the bottom of the side panel 2, one end of the first hydraulic cylinder 6 is movably connected to the support frame 1 via a second hinge seat, and the other end of the first hydraulic cylinder 6 is movably connected to the mounting plate 4 via a third hinge seat, the other side of the mounting plate 4 is fixedly connected to a first hinge seat 5, and the mounting plate 4 and the side panel 2 are movably connected via the first hinge seat 5.

Among them, the second hydraulic cylinder 12 is started, and the piston rod on the second hydraulic cylinder 12 drives the mounting frame 7 to move downward, thereby driving the two tools 9 to move downward. When the piston rod on the second hydraulic cylinder 12 contracts, the piston rod drives the two tools 9 to move upward, and the positions of the two tools 9 are adjusted according to needs. At the same time, the mounting frame 7 slides on the two slide rails 10 to prevent the mounting frame 7 from deflecting when moving vertically. The first hydraulic cylinder 6 is started, and the piston rod on the first hydraulic cylinder 6 is extended to drive the mounting plate 4 to deflect, thereby driving the two tools 9 to deflect, and the positions of the two tools 9 are adjusted according to needs. The structure is simple and the application range is wide. At the same time, the side plate 2 and the mounting plate 4 are movably connected through the first hinge seat 5 to support and limit the mounting plate 4.

Furthermore, a vertical frame 11 is fixedly mounted on the top of the support frame 1, and the vertical frame 11 is mounted on the horizontal machine tool by bolts, thereby further improving the firmness between the tool magazine frame 1 and the horizontal machine tool.

When in use, the staff starts the third hydraulic cylinder 13, and the piston rod on the third hydraulic cylinder 13 extends, thereby driving the extrusion block 14 to move downward, and the extrusion block 14 squeezes the two clamps 16, so that one end of the two clamps 16 moves away from each other. Since the two limit columns 15 limit the two clamps 16, the other ends of the two clamps 16 can move toward each other, thereby squeezing and fixing the tool 9. Similarly, when the piston rod on the third hydraulic cylinder 13 contracts, the piston rod drives the extrusion block 14 away from the two clamps 16, thereby releasing the fixation between the two clamps 16 and the tool 9. The operation is simple, and it is convenient to fix the tool. The tool is not easy to fall off and has a long service life.

The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited and can be determined using conventional equipment. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a tool magazine that horizontal lathe was used, includes support frame (1), the top fixedly connected with curb plate (2) of support frame (1), its characterized in that: one side activity of curb plate (2) is equipped with mounting panel (4), one side activity of mounting panel (4) is equipped with protecting crust (3), fixed mounting has mounting bracket (7) on protecting crust (3), the equal fixedly connected with connecting plate (8) in top and bottom of mounting bracket (7), two the equal activity in one side of connecting plate (8) dorsad is equipped with cutter (9), two all be equipped with extrusion subassembly on cutter (9), two extrusion subassembly all includes third pneumatic cylinder (13), extrusion piece (14), two spacing post (15) and two splint (16).

2. A tool magazine for a horizontal machine tool according to claim 1, wherein: two the one end that third pneumatic cylinder (13) are in opposite directions all with mounting bracket (7) fixed connection, two the one end that third pneumatic cylinder (13) are opposite to each other is respectively with two extrusion piece (14) fixed connection, four the both ends of spacing post (15) respectively with two connecting plates (8) and mounting bracket (7) fixed connection, and the one end of four spacing posts (15) runs through four splint (16) respectively.

3. A tool magazine for a horizontal machine tool according to claim 1, wherein: the mounting plate (4) is fixedly provided with a second hydraulic cylinder (12), and the bottom end of the second hydraulic cylinder (12) is fixedly connected with the mounting frame (7).

4. A tool magazine for a horizontal machine tool according to claim 1, wherein: one side of mounting panel (4) fixedly connected with two slide rails (10), and the opposite side of two slide rails (10) all extends into in mounting bracket (7).

5. A tool magazine for a horizontal machine tool according to claim 1, wherein: the bottom activity of curb plate (2) is equipped with first pneumatic cylinder (6), through second free bearing swing joint between one end of first pneumatic cylinder (6) and support frame (1), and through third free bearing swing joint between the other end of first pneumatic cylinder (6) and mounting panel (4).

6. A tool magazine for a horizontal machine tool according to claim 1, wherein: the other side of the mounting plate (4) is fixedly connected with a first hinge seat (5), and the mounting plate (4) is movably connected with the side plate (2) through the first hinge seat (5).

7. A tool magazine for a horizontal machine tool according to claim 1, wherein: the top end of the supporting frame (1) is fixedly provided with a vertical frame (11).