CN214291242U - Numerical control linear cutting machine with workpiece angle adjusting mechanism - Google Patents

Abstract

The utility model discloses a numerical control linear cutting machine with workpiece angle adjusting mechanism, which comprises a main body of the numerical control linear cutting machine, a movable shaft and a rotary block, wherein the movable shaft is movably arranged above the left side of the main body of the numerical control linear cutting machine through a bearing; the utility model relates to a numerical control wire cut electrical discharge machining bed's technical field, the utility model discloses aim at solving current numerical control wire cut electrical discharge machining bed and when going on pressing from both sides tightly the work piece, only can let the work piece about go on removing, can't carry out the adjustment of angle to the work piece to when making to carry out some angle cutting, adjust very trouble problem.

Description

Numerical control linear cutting machine with workpiece angle adjusting mechanism

Technical Field

The utility model relates to a numerical control wire cut electrical discharge machining bed's technical field specifically is a numerical control wire cut electrical discharge machining bed with work piece angular adjustment mechanism.

Background

Wire electric discharge machining is called wire cutting for short. Under the action of pulse power supply, spark discharge is formed between the tool electrode and the workpiece to be machined, and the spark channel instantaneously generates great amount of heat to melt or even vaporize the surface of the workpiece. The wire electrode moves along a preset track by the linear cutting machine through the movement of the XY supporting plate and the UV supporting plate, so that the purpose of processing workpieces is achieved.

When the existing numerical control wire cutting machine tool clamps a workpiece, the workpiece can only move left, right, front and back, and the angle of the workpiece cannot be adjusted, so that when some angles are required to be cut, the adjustment is very troublesome, and the numerical control wire cutting machine tool with the workpiece angle adjusting mechanism is designed.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, i.e. the problems of the background art, the utility model provides a numerical control linear cutting machine with a workpiece angle adjusting mechanism, which comprises a main body of the numerical control linear cutting machine, a movable shaft and a rotating block, wherein the movable shaft is movably arranged above the left side of the main body of the numerical control linear cutting machine through a bearing, the rotating block is fixedly arranged above the movable shaft, an angle adjusting structure is arranged above the rotating block, and a rotating structure is connected below the movable shaft;

the angle adjusting structure includes: the device comprises a cylinder, a hinge seat, a support column, an adjusting plate, a first motor, a rotating shaft and a chuck;

the cylinder lower extreme articulates in rotatory piece left side top through articulated seat, support column fixed mounting is in rotatory piece right side top, the regulating plate bottom left and right sides articulates on cylinder output and support column top through articulated seat respectively, first motor fixed mounting is on the regulating plate, pivot and first motor output fixed connection, the regulating plate is run through in the pivot, the one end of first motor is kept away from in the pivot to chuck fixed mounting.

The utility model discloses a further set up to: the rotary structure includes: the second motor, the driving bevel gear and the driven bevel gear;

the second motor is fixedly installed at the bottom end of an inner cavity of the numerical control wire cutting machine tool body, the driving bevel gear is sleeved at the output end of the second motor, the driven bevel gear is sleeved at the bottom end of the movable shaft, and the driven bevel gear is meshed with the driving bevel gear.

The utility model discloses a further set up to: the bottom end of the rotating block is provided with a circular groove, the circular groove is connected with a pair of arc-shaped supporting blocks in a sliding mode, and the arc-shaped supporting blocks are fixedly installed above the left side of the numerical control wire cutting machine tool main body.

The utility model discloses a further set up to: and chamfers are arranged at the corners of the rotating blocks.

The utility model discloses a further set up to: the adjusting plate is designed in an L shape.

The utility model discloses a further set up to: the front end of the numerical control linear cutting machine main body is provided with a controller.

The utility model has the advantages of: the present case designs inner structure simply, can go on pressing from both sides tightly the work piece through the angle modulation structure that is equipped with to carry out certain angle modulation to the work piece and handle, thereby can conveniently carry out angle modulation cutting to the work piece and handle, guarantee the versatility of equipment, thereby can let equipment can not be because of unable adjustment to the work piece angle can't process.

Drawings

Fig. 1 shows a front view and a sectional structure of a numerical control linear cutting machine with a workpiece angle adjusting mechanism.

Fig. 2 shows a left-side structural diagram of a numerical control linear cutting machine with a workpiece angle adjusting mechanism.

FIG. 3 is a schematic view of the bottom view of a rotary block of a NC linear cutting machine with a workpiece angle adjusting mechanism.

FIG. 4 is a schematic diagram showing the top view of an arc-shaped supporting block of the numerically controlled linear cutting machine with a workpiece angle adjusting mechanism.

Reference numeral 1, numerical control wire cut electrical discharge machining bed main part, 2, loose axle, 3, rotatory piece, 4, cylinder, 5, articulated seat, 6, support column, 7, regulating plate, 8, first motor, 9, pivot, 10, chuck, 11, second motor, 12, drive bevel gear, 13, driven bevel gear, 14, circular slot, 15, arc supporting shoe, 16, controller.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Example (b): all the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.

The utility model provides a numerical control linear cutting machine with workpiece angle adjusting mechanism, which comprises a main body 1 of the numerical control linear cutting machine, a movable shaft 2 and a rotating block 3, wherein the movable shaft 2 is movably arranged above the left side of the main body 1 of the numerical control linear cutting machine through a bearing, the rotating block 3 is fixedly arranged above the movable shaft 2, an angle adjusting structure is arranged above the rotating block 3, and a rotating structure is connected below the movable shaft 2;

it should be noted that the numerical control linear cutting machine main body 1 is used for carrying out linear cutting processing on a workpiece, the movable shaft 2 is used for carrying out supporting processing, the rotating block 3 is used for supporting parts above the rotating block, angle adjustment can be carried out on the workpiece through the angle adjusting structure arranged on the rotating block, therefore, the workpiece is conveniently subjected to cutting processing at some special angles, the workpiece can be subjected to rotating processing through the rotating structure arranged on the rotating block, and therefore the position of the workpiece is conveniently adjusted.

Angle adjustment structure includes: the device comprises a cylinder 4, a hinge base 5, a support column 6, an adjusting plate 7, a first motor 8, a rotating shaft 9 and a chuck 10;

the lower end of the air cylinder 4 is hinged above the left side of the rotating block 3 through a hinge seat 5, the support column 6 is fixedly arranged above the right side of the rotating block 3, the left side and the right side of the bottom end of the adjusting plate 7 are respectively hinged at the output end of the air cylinder 4 and the top end of the support column 6 through the hinge seat 5, the first motor 8 is fixedly arranged on the adjusting plate 7, the rotating shaft 9 is fixedly connected with the output end of the first motor 8, the rotating shaft 9 penetrates through the adjusting plate 7, and the chuck 10 is fixedly arranged at one end, far away from the first motor 8, of the rotating shaft 9;

it should be noted that the cylinder 4 is used for improving the lifting force, the supporting column 6 is used for supporting, the adjusting plate 7 is used for rotating and lifting around the axis at the top end of the supporting column 6 along with the lifting of the cylinder 4, the first motor 8 is used for providing power, and rotates through the first motor 8, so that the chuck 10 can be driven to rotate through the rotating shaft 9, and the chuck 10 is used for clamping the workpiece.

Preferably, the rotating structure further includes: a second motor 11, a drive bevel gear 12, and a driven bevel gear 13;

the second motor 11 is fixedly arranged at the bottom end of the inner cavity of the numerical control linear cutting machine tool body 1, the driving bevel gear 12 is sleeved at the output end of the second motor 11, the driven bevel gear 13 is sleeved at the bottom end of the movable shaft 2, and the driven bevel gear 13 is meshed with the driving bevel gear 12;

it should be noted that the second motor 11 is used for providing power, and the second motor 11 rotates to drive the driving bevel gear 12 to rotate, and further drive the driven bevel gear 13 to rotate, so as to rotate the movable shaft 2.

Preferably, a circular groove 14 is formed in the bottom end of the rotating block 3, a pair of arc-shaped supporting blocks 15 is slidably connected to the circular groove 14, the arc-shaped supporting blocks 15 are fixedly installed above the left side of the numerical control wire cutting machine body 1, and the pair of arc-shaped supporting blocks 15 are slidably installed in the circular groove 14, so that the rotating block 3 can be stably supported.

Preferably, the corners of the rotating block 3 are chamfered.

Preferably, the adjusting plate 7 is of an L-shaped design.

Preferably, the front end of the main body 1 of the numerically controlled wire cutting machine is provided with a controller 16, and the controller 16 is used for controlling equipment.

The working principle is as follows: firstly, a workpiece to be processed is fixed through a chuck 10, then the angle of rotation is adjusted as required, the cylinder 4 is lifted, so that an adjusting plate 7 can be driven to rotate around a shaft at the top end of a supporting column 6 to lift and rotate, so that the workpiece can be driven to adjust the angle, the first motor 8 is driven to rotate, so that the chuck 10 can be driven to rotate through a rotating shaft 9, so that the workpiece can be rotated to facilitate processing, the second motor 11 is driven to rotate, so that a driving bevel gear 12 can be driven to rotate, so that a driven bevel gear 13 can be driven to rotate, so that a movable shaft 2 can be driven to rotate, so that a rotating block 3 can be rotated, so that the workpiece can be driven to adjust the position, the workpiece can be processed at multiple angles, and the workpiece can be processed conveniently, and finishing the whole process.

While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and particularly, various features shown in the various embodiments may be combined in any combination as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims (6)

1. A numerical control linear cutting machine with a workpiece angle adjusting mechanism comprises a numerical control linear cutting machine main body (1), a movable shaft (2) and a rotating block (3), and is characterized in that the movable shaft (2) is movably mounted above the left side of the numerical control linear cutting machine main body (1) through a bearing, the rotating block (3) is fixedly mounted above the movable shaft (2), an angle adjusting structure is arranged above the rotating block (3), and the rotating structure is connected below the movable shaft (2);

the angle adjusting structure includes: the device comprises a cylinder (4), a hinge seat (5), a support column (6), an adjusting plate (7), a first motor (8), a rotating shaft (9) and a chuck (10);

cylinder (4) lower extreme articulates in rotatory piece (3) left side top through articulated seat (5), support column (6) fixed mounting is in rotatory piece (3) right side top, regulating plate (7) bottom left and right sides articulates on cylinder (4) output and support column (6) top through articulated seat (5) respectively, first motor (8) fixed mounting is on regulating plate (7), pivot (9) and first motor (8) output fixed connection, pivot (9) run through regulating plate (7), chuck (10) fixed mounting is in the one end that first motor (8) were kept away from in pivot (9).

2. The numerical control wire cutting machine with the workpiece angle adjusting mechanism according to claim 1, characterized in that: the rotary structure includes: a second motor (11), a drive bevel gear (12), and a driven bevel gear (13);

the second motor (11) is fixedly installed at the bottom end of an inner cavity of the numerical control wire cutting machine tool main body (1), the driving bevel gear (12) is sleeved at the output end of the second motor (11), the driven bevel gear (13) is sleeved at the bottom end of the movable shaft (2), and the driven bevel gear (13) is meshed with the driving bevel gear (12).

3. The numerical control wire cutting machine with the workpiece angle adjusting mechanism according to claim 1, characterized in that: the bottom end of the rotating block (3) is provided with a circular groove (14), the circular groove (14) is connected with a pair of arc-shaped supporting blocks (15) in a sliding mode, and the arc-shaped supporting blocks (15) are fixedly installed above the left side of the numerical control linear cutting machine body (1).

4. The numerical control wire cutting machine with the workpiece angle adjusting mechanism according to claim 1, characterized in that: and the corners of the rotating block (3) start to be provided with chamfers.

5. The numerical control wire cutting machine with the workpiece angle adjusting mechanism according to claim 1, characterized in that: the adjusting plate (7) is designed in an L shape.

6. The numerical control wire cutting machine with the workpiece angle adjusting mechanism according to claim 1, characterized in that: the front end of the numerical control linear cutting machine main body (1) is provided with a controller (16).

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