Standby linear cutting machine tool for coiling machine

Abstract

The utility model relates to the technical field of cutting machine tools, and provides a coiling machine standby linear cutting machine tool which comprises a base and a vertical frame, the vertical frame is arranged on the base, a linear cutting machine head is arranged on the vertical frame, a press-fit stabilizing assembly is arranged on the inner side of the vertical frame, a fixed moving assembly is arranged on the base, and the press-fit stabilizing assembly comprises a supporting plate frame. The supporting plate frame is fixed to the side surface of the vertical frame, a connecting frame is arranged at the bottom of the supporting plate frame and connected with the wire cutting part of the wire cutting machine head, and a pair of external threaded columns is arranged at the top in the vertical frame. By means of the technical scheme, the problems that a linear cutting machine tool is needed for cutting the cambered surface of a large plate in the prior art, but the fixing mode of the existing cutting machine tool for the workpiece is single, different tools need to be used for the large plate, and consequently the production cost is increased are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine tool technical field, specifically, relates to a line cutting machine tool for coiler preparation. BACKGROUND

[0002] Line cutting is the abbreviation of line cutting, refers to a processing method. It is developed on the basis of electric spark perforation, forming processing. It is a processing method that uses moving metal wire (molybdenum wire, copper wire or alloy wire) as electrode wire, relies on the pulse electric spark discharge between electrode wire and workpiece to produce high temperature to make metal melt or vaporize, forms a cutting seam, thereby cutting out the part, and generally can realize the precision cutting of the part.

[0003] In the machining process of the related accessories of the coiler, cutting is needed, especially the larger plate, the surface with the arc needs to be cut, so the line cutting machine tool is needed, but the current cutting machine tool has a single fixing mode for the workpiece, different tooling needs to be used for the larger plate, resulting in increased production cost.

[0004] Therefore, the above problems are improved. UTILITY MODEL CONTENTS

[0005] The utility model provides a line cutting machine tool for coiler preparation, solve the larger plate in related arts, need cutting surface with arc, need line cutting machine tool, but current cutting machine tool has a single fixing mode for workpiece, different tooling needs to be used for the larger plate, resulting in increased production cost.

[0006] The technical scheme of the utility model is as follows: including

[0007] The base and the stand are arranged on the base;

[0008] The line cutting machine head and the pressing stable assembly are arranged on the stand, and the pressing stable assembly is arranged on the inner side of the stand;

[0009] The fixed moving assembly is arranged on the base;

[0010] The pressing stable assembly includes a support plate frame, the support plate frame is fixed on the side surface of the stand, the support plate frame bottom is provided with a connecting frame, the connecting frame is connected with the cutting line part of the line cutting machine head, and a pair of external thread columns are arranged on the inner top of the stand.

[0011] As a further technical scheme, the external thread column bottom movably sleeves a movable sleeve frame, a spring is sleeved on the external thread column, and an adjusting nut is connected on the external thread column through thread screwing.

[0012] As a further technical scheme, the lower end of the movable sleeve frame is provided with an annular frame, the bottom surface of the annular frame and the surface of the support plate frame are both provided with a plurality of spherical grooves, and a pressure ball is rotatably connected in the spherical grooves.

[0013] As a further technical scheme, the base is provided with a first lead screw, the stand is slidably connected in the base, the first lead screw is controlled to rotate by a motor, and the first lead screw is connected with the stand through thread cooperation.

[0014] As a further technical scheme, the fixing and moving assembly comprises a second lead screw, the second lead screw is rotatably connected in the base, the second lead screw is controlled to rotate by a motor, a moving table is slidably connected in the base, and the moving table is connected with the second lead screw through thread cooperation.

[0015] As a further technical scheme, the bottom of the moving table is provided with a telescopic air cylinder, the output end of the telescopic air cylinder is provided with an extension frame, the upper end of the extension frame is connected with a pressing frame, and the pressing frame is located above the surface of the moving table.

[0016] As a further technical scheme, the cooling assembly is further arranged on the stand, the cooling assembly comprises a water pipe, the water pipe is fixed on the stand, the side surface of the stand is provided with a collecting groove, and the side surface of the stand is provided with a drain pipe.

[0017] As a further technical scheme, one end of the upper surface of the moving table is protruded upwards, and the protruded part of the surface of the moving table is located on one side of the extension frame.

[0018] As a further technical scheme, the collecting groove is in a whole triangular structure, and the collecting groove is fixed at an inclined angle.

[0019] The working principle and beneficial effects of the utility model are as follows:

[0020] 1. The compression and stabilization assembly is arranged in the utility model, through the interaction of the support plate frame, the outer threaded column, the adjusting nut, the annular frame and the pressure ball and the like structures, the plate cutting position can be compressed and fixed, the plate frame will not vibrate when moving, the pressure can be adjusted according to the thickness of the plate, and the stability during cutting can be effectively improved.

[0021] 2. The fixing and moving assembly is arranged in the utility model, through the interaction of the second four cylinders, the moving table, the telescopic air cylinder and the pressing frame and the like structures, the plate can be stably fixed on the support table, and the plate can be controlled to stably move in a straight line to cooperate with cutting. DRAWINGS

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is an isometric drawing of the present invention;

[0025] Figure 3 This is a cross-sectional view of the present invention;

[0026] Figure 4 This is a cross-sectional view of the present invention from another perspective;

[0027] Figure 5 Appendix to this utility model Figure 3 Enlarged view of part A in the middle;

[0028] Figure 6 Appendix to this utility model Figure 4 Enlarged view of part B in the middle section;

[0029] In the diagram: 1. Base; 2. Stand; 3. Wire EDM head; 4. Pressing and stabilizing assembly; 4-1. Support plate frame; 4-2. Connecting frame; 4-3. External threaded column; 4-4. Movable sleeve; 4-5. Spring; 4-6. Adjusting nut; 4-7. Ring frame; 4-8. Spherical groove; 4-9. Pressure ball; 4-10. First lead screw; 5. Fixed and moving assembly; 5-1. Second lead screw; 5-2. Moving table; 5-3. Telescopic cylinder; 5-4. Extension frame; 5-5. Pressing frame; 6. Cooling assembly; 6-1. Water pipe; 6-2. Collection tank; 6-3. Drain pipe. Detailed Implementation

[0030] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0031] like Figures 1-6 As shown, this embodiment proposes a coiling mechanism for standby wire cutting machine tools, including...

[0032] Base 1 and support frame 2, with support frame 2 mounted on base 1;

[0033] The wire cutting head 3 and the pressing and stabilizing component 4 are mounted on the upright frame 2, and the pressing and stabilizing component 4 is mounted on the inner side of the upright frame 2.

[0034] The fixed moving assembly 5 is arranged on the base 1.

[0035] The pressing and stabilizing assembly 4 comprises a support plate frame 4-1 fixed on the side surface of the stand 2, a connecting frame 4-2 arranged at the bottom of the support plate frame 4-1, and connected with the cutting wire part of the wire cutting head 3, a pair of external thread columns 4-3 arranged at the top of the stand 2, an active sleeve frame 4-4 movably sleeved and connected at the bottom of the external thread columns 4-3, a spring 4-5 sleeved on the external thread columns 4-3, an adjusting nut 4-6 screwed and connected on the external thread columns 4-3, a ring frame 4-7 arranged at the lower end of the active sleeve frame 4-4, a plurality of spherical grooves 4-8 arranged on the bottom surface of the ring frame 4-7 and the surface of the support plate frame 4-1, and a pressure ball 4-9 rotatably connected in the spherical grooves 4-8, and a first lead screw 4-10 arranged in the base 1, and the stand 2 is slidably connected in the base 1, and the first lead screw 4-10 is controlled to rotate by a motor, and the first lead screw 4-10 is threadedly connected with the stand 2.

[0036] In the embodiment, in order to achieve the effect of movable fixing of the plate, the pressing and stabilizing assembly 4 is designed, the support plate frame 4-1 and the connecting frame 4-2 are arranged on the side surface of the stand 2, the connecting frame 4-2 is connected with the wire cutting head 3, the surface of the support plate frame 4-1 is used for placing the plate, two external thread columns 4-3 are arranged at the top of the stand 2, and the active sleeve frame 4-4 and the spring 4-5 are sleeved at the lower end of the external thread columns 4-3, the adjusting nut 4-6 is screwed and connected on the external thread columns 4-3, the active sleeve frame 4-4 can generate downward pressure through the spring 4-5, the ring frame 4-7 is connected at the lower end of the active sleeve frame 4-4, a plurality of ring grooves corresponding in position are arranged on the bottom surface of the ring frame 4-7 and the surface of the support plate frame 4-1, and the pressure ball 4-9 is rotatably connected in the ring grooves, the pressure balls 4-9 opposite to each other clamp the plate in the middle, the plate frame can be freely moved, the adjusting nut 4-6 can be screwed to increase the elasticity of the spring 4-5, the pressure of the ring frame 4-7 is increased, the clamping effect on the plate is improved, the plate will not vibrate when moving, the first lead screw 4-10 is arranged in the base 1, and the stand 2 is controlled to move forward and backward, and the cutting can generate a curve.

[0037] Further, the fixed moving assembly 5 comprises a second lead screw 5-1 rotatably connected in the base 1, the second lead screw 5-1 is controlled to rotate by a motor, a moving table 5-2 is slidably connected in the base 1, the moving table 5-2 is threadedly connected with the second lead screw 5-1, an extension cylinder 5-3 is arranged at the bottom of the moving table 5-2, an extension frame 5-4 is arranged at the output end of the extension cylinder 5-3, a pressing frame 5-5 is connected at the upper end of the extension frame 5-4, and the pressing frame 5-5 is located above the surface of the moving table 5-2.

[0038] In order to realize the effect of fixing and controlling the movement of the plate in the embodiment, a fixing and moving assembly 5 is designed. A second lead screw 5-1 is arranged in the base 1 and connected with a moving table 5-2. The moving table 5-2 can move horizontally on the base 1 by controlling the second lead screw 5-1. The surface of the moving table 5-2 is used to place the plate. The bottom of the moving table 5-2 is provided with a telescopic cylinder 5-3. The output end of the telescopic cylinder 5-3 is connected with an extension frame 5-4 and a pressing frame 5-5. The pressing frame 5-5 can be clamped with the moving table 5-2 by controlling the telescopic cylinder 5-3.

[0039] Further, the cooling assembly 6 is arranged on the stand 2. The cooling assembly 6 includes a water pipe 6-1 fixed on the stand 2. The side surface of the stand 2 is provided with a collecting groove 6-2. The side surface of the stand 2 is provided with a drain pipe 6-3 in communication with the inside of the collecting groove 6-2.

[0040] In order to realize the effect of cooling in the embodiment, the cooling assembly 6 is designed. The water pipe 6-1 is fixed in the stand 2 and can be connected with a device for conveying cooling liquid to spray the cooling liquid to the cutting position for cooling. The side surface of the stand 2 is provided with the collecting groove 6-2. The outside is provided with the drain pipe 6-3 in communication with the collecting groove 6-2. The cooling liquid can be collected by the collecting groove 6-2 and discharged outwardly through the drain pipe 6-3.

[0041] Further, one end of the upper surface of the moving table 5-2 is upwardly protruded. The protruded part of the surface of the moving table 5-2 is located at one side of the extension frame 5-4.

[0042] In the embodiment, the upwardly protruded part plays a limiting role to limit the fixing position of the plate.

[0043] Further, the collecting groove 6-2 has a whole triangular structure and is fixed at an inclined angle.

[0044] In the embodiment, the collecting groove 6-2 with the inclined angle can conveniently concentrate the cooling liquid to the drain pipe 6-3 for discharging outwardly.

[0045] When the plate needs to be processed, the plate is placed on the support table. The telescopic cylinder 5-3 is started to control the pressing frame 5-5 to press the plate on the support table. The cutting part is attached to the surface of the support plate frame 4-1 and clamped between the upper and lower pressure balls 4-9. According to the thickness of the plate, the adjusting nut 4-6 can be twisted to increase the spring force of the spring 4-5 to increase the pressure on the plate to avoid vibration during cutting. Then the first lead screw 4-10 and the second lead screw 5-1 are started to control the movement of the wire cutting head 3 and the moving table 5-2 to cut. The water pipe 6-1 can be opened to cool during the cutting process. The cooling liquid is collected by the collecting groove 6-2 and discharged outwardly at the drain pipe 6-3. A container can be placed to recycle the cooling liquid.

[0046] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A coiling mechanism preparation wire cutting machine tool, characterized in that, Comprising Base (1) and stand (2), the stand (2) is arranged on the base (1); Wire cutting head (3) and press firm component (4), the wire cutting head (3) is arranged on the stand (2), the press firm component (4) is arranged inside the stand (2); Fixed mobile assembly (5), the fixed mobile assembly (5) is arranged on the base (1); The press firm component (4) includes support plate frame (4-1), the support plate frame (4-1) is fixed on the side surface of the stand (2), the bottom of the support plate frame (4-1) is provided with connecting frame (4-2), the connecting frame (4-2) is connected with the cutting line part of the wire cutting head (3), the inner top of the stand (2) is provided with a pair of external thread column (4-3).

2. A wire cutting machine tool for the preparation of a coiler according to claim 1, characterized in that, The bottom of the external thread column (4-3) is movably sleeved with movable sleeve frame (4-4), the external thread column (4-3) is sleeved with spring (4-5), the external thread column (4-3) is connected with adjusting nut (4-6) through thread screwing.

3. A wire cutting machine tool for the preparation of a coiler according to claim 2, characterized in that, The lower end of the movable sleeve frame (4-4) is provided with annular frame (4-7), the bottom surface of the annular frame (4-7) and the surface of the support plate frame (4-1) are both provided with a plurality of spherical grooves (4-8), the spherical grooves (4-8) are rotatably connected with pressure ball (4-9).

4. A wire cutting machine tool for preparing a coiler according to claim 3, characterized in that, The base (1) is provided with first lead screw (4-10), the stand (2) is slidably connected in the base (1), the first lead screw (4-10) is rotated by motor control, the first lead screw (4-10) is connected with the stand (2) through thread cooperation.

5. A coiling machine preparation wire cutting machine according to claim 1, characterized in that, The fixed mobile assembly (5) includes second lead screw (5-1), the second lead screw (5-1) is rotatably connected in the base (1), the second lead screw (5-1) is rotated by motor control, the base (1) is slidably connected with mobile station (5-2), the mobile station (5-2) is connected with the second lead screw (5-1) through thread cooperation.

6. A coiling machine preparation wire cutting machine according to claim 5, characterized in that, The bottom of the mobile station (5-2) is provided with telescopic air cylinder (5-3), the output end of the telescopic air cylinder (5-3) is provided with extension frame (5-4), the upper end of the extension frame (5-4) is connected with pressing frame (5-5), the pressing frame (5-5) is located above the surface of the mobile station (5-2).

7. A coiling machine preparation wire cutting machine according to claim 1, characterized in that, It also includes cooling assembly (6), the cooling assembly (6) is arranged on the stand (2), the cooling assembly (6) includes water pipe (6-1), the water pipe (6-1) is fixed on the stand (2), the side surface of the stand (2) is provided with collecting groove (6-2), the side surface of the stand (2) is provided with drain pipe (6-3), the drain pipe (6-3) is communicated with the inside of the collecting groove (6-2).

8. A coiling machine preparation wire cutting machine according to claim 6, characterized in that, The upper surface of the mobile station (5-2) is protruded upward at one end, the protruded part of the surface of the mobile station (5-2) is located on one side of the extension frame (5-4).

9. A coiling machine preparation wire cutting machine according to claim 7, characterized in that, The collecting groove (6-2) is triangular in whole, the collecting groove (6-2) is fixed at an inclined angle.

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