CN214291964U - Double-end multiaxis formula CNC processing equipment - Google Patents
Double-end multiaxis formula CNC processing equipment Download PDFInfo
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- CN214291964U CN214291964U CN202022289237.XU CN202022289237U CN214291964U CN 214291964 U CN214291964 U CN 214291964U CN 202022289237 U CN202022289237 U CN 202022289237U CN 214291964 U CN214291964 U CN 214291964U
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Abstract
The utility model discloses a double-end multiaxis formula CNC processing equipment, include: a base station; the clamping structure is fixedly arranged on the upper wall of the base station and is positioned on the front side of the central line of the right end; the first cutting structure is fixedly arranged on the upper wall of the base station, is positioned on the rear side of the central line of the right end and is fixedly connected with the central part of the clamping structure, a moving block in the clamping structure can move left and right on the installation box in the X-axis direction of a stroke to clamp and move a tool, the first cutting structure can be controlled to move back and forth and feed in the Z-axis direction of the stroke, a mounting frame in the second cutting structure is controlled to move up and down to drive the tool, the tool moves in the Y-axis direction of the stroke, two types of large places can be formed by the first tool changing assembly and the second tool changing assembly to change and process, and then a double-tool and multi-axial mode is formed for processing; the design concept is ingenious, the replacement of the double cutters can be realized, the multi-axial driving processing can be realized, the clamping and the fixing are convenient, and the processing speed can be accelerated.
Description
Technical Field
The utility model relates to a numerical control processing equipment technical field specifically is a double-end multiaxis formula CNC processing equipment.
Background
CNC, computer numerical control machine tool, is an automatic machine tool equipped with a program control system, and is mainly used for processing parts in large scale; CNC is generally composed of a host, a numerical control device, a driving device, an auxiliary device, programming and other accessory equipment, wherein the numerical control device is the core of the CNC;
present digit control machine tool fixture is single, and the work piece of different shapes is difficult to the centre gripping to whole equipment only the unipolar is equipped with the cutter, need in the processing to the manual direction of transferring of work piece, complex operation, and the process velocity is slower, consequently, designs a double-end multiaxis formula CNC processing equipment now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-end multiaxis formula CNC processing equipment to the solution makes things convenient for the centre gripping and accelerates the problem of processing.
In order to achieve the above object, the utility model provides a following technical scheme: a dual head multi-axis CNC machining apparatus comprising:
a base station;
the clamping structure is fixedly arranged on the upper wall of the base station and is positioned on the front side of the central line of the right end;
the first cutting structure is fixedly arranged on the upper wall of the base station, is positioned at the rear side of the central line of the right end and is fixedly connected with the central part of the clamping structure;
the second cutting structure is fixedly arranged on the upper wall of the base station and is positioned on the left side of the clamping structure;
further comprising: the numerical control box is fixedly arranged on the upper wall of the base station, is positioned at the left end and is positioned on the front side of the central line;
the clamping structure includes: the device comprises an installation box, a screw rod, a first gear, a motor, a second gear, a moving block, a bearing plate and a flexible clamping assembly;
the mounting box is fixedly arranged on the upper wall of the base station and located on the front side of the central line of the right end, a sliding groove is formed in the central position of the upper wall of the mounting box, two ends of the screw rod are movably embedded in the left side wall and the right side wall in the mounting box respectively and located under the sliding groove, the first gear is fixedly sleeved on one end of the screw rod, the motor is fixedly arranged on the lower wall in the mounting box and located on the right end and the central line, the second gear is fixedly sleeved on the driving end of the motor and meshed with the first gear, one end of the moving block movably penetrates through the sliding groove, a spiral through hole is formed in the central position of one end of the moving block in a pulling mode and movably sleeved on the screw rod, the bearing plate is fixedly welded on the upper wall of the moving block, and the flexible clamping assembly is fixedly arranged on the bearing plate and located on the left end and the right end respectively.
Preferably, the first cutting structure includes: the tool changer comprises a Z-axis slide assembly, a first driving assembly and a first tool changing assembly;
one end of the Z-axis slide way assembly is fixedly welded on the upper wall of the base station, the other end of the Z-axis slide way assembly is fixedly arranged on the rear side wall of the installation box and is positioned at the center part, the driving assembly is movably arranged on the Z-axis slide way assembly, and one end of the first tool changing fixing assembly is fixedly arranged on the driving assembly.
Preferably, the second cutting structure comprises: the Y-axis slide assembly, the mounting frame, the second driving assembly and the second tool changing assembly are arranged on the base;
one end of the Y-axis slide way assembly is fixedly arranged on the upper wall of the base station, is positioned on the left side of the installation box and is positioned on the same horizontal line with the installation box, one end of the installation frame is movably arranged on the Y-axis slide way assembly, the second driving assembly is fixedly arranged on the lower wall of the other end of the installation frame and is positioned right above the installation box, and one end of the second tool changing assembly is fixedly arranged on the second driving assembly.
Preferably, the second drive assembly is identical to the first drive assembly.
Preferably, the second tool changing assembly is identical in structure to the first tool changing assembly.
Preferably, the first tool changing assembly comprises: the tool changing device comprises a tool changing main body, a first cutter body, a pair of fastening bolts with the same structure, an electric push rod, a bearing disc and two pairs of second cutter bodies with the same structure;
the tool changing main body is of a hollow cylindrical structure, a fastening pipe is arranged at the central part of the front wall of the tool changing main body, through fastening threaded holes with the same structure are arranged at the central parts of the upper wall and the right side wall of the tool changing main body, one end of the tool changing main body is fixedly arranged on the first driving component, two pairs of tool changing holes with the same structure are equidistantly arranged on the front wall of the tool changing body, one end of the first tool body is movably inserted into a fastening pipe on the front wall of the tool changing body, a pair of fastening bolts are respectively and movably screwed in the fastening threaded holes, and are respectively attached to the first cutter body, one end of the electric push rod is fixedly arranged on the rear side wall in the cutter changing main body, and the bearing disc is movably embedded in the tool changing main body and is fixedly arranged on the telescopic end of the electric push rod, one end of each of the two pairs of second cutter bodies is fixedly arranged on the front side wall of the bearing disc at equal intervals, and the other end of each of the two pairs of second cutter bodies is movably embedded in the tool changing hole.
Compared with the prior art, the beneficial effects of the utility model are that: according to the double-head multi-shaft CNC machining equipment, the moving block in the clamping structure can move left and right on the installation box in the stroke X-axis direction to clamp, move and set a tool, and can control the first cutting structure to move back and forth and feed, and control the installation frame in the second cutting structure to move up and down to drive the tool, and the stroke Y-axis direction moves; the design concept is ingenious, the replacement of the double cutters can be realized, the multi-axial driving processing can be realized, the clamping and the fixing are convenient, and the processing speed can be accelerated.
Drawings
Fig. 1 is a schematic view of the split structure of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
FIG. 3 is a schematic view of a partially enlarged structure A of the present invention;
fig. 4 is a schematic diagram of a local enlarged structure B of the present invention.
In the figure: 1. the tool changing device comprises a base platform, 2, a clamping structure, 21, an installation box, 22, a screw rod, 23, a first gear, 24, a motor, 25, a second gear, 26, a moving block, 27, a bearing plate, 28, a flexible clamping component, 3, a first cutting structure, 31, a Z-axis slideway component, 32, a first driving component, 33, a first tool changing component, 331, a tool changing main body, 332, a first tool body, 333, a fastening bolt, 334, an electric push rod, 335, a bearing plate, 336, a second tool body, 4, a second cutting structure, 41, a Y-axis slideway component, 42, an installation frame, 43, a second driving component, 44, a second tool changing component, 5 and a numerical control box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a dual head multi-axis CNC machining apparatus comprising: a base station 1; the clamping structure 2 is fixedly arranged on the upper wall of the base station 1 and is positioned on the front side of the central line of the right end; the first cutting structure 3 is fixedly arranged on the upper wall of the base station 1, is positioned at the rear side of the central line of the right end and is fixedly connected with the central part of the clamping structure 2; the second cutting structure 4 is fixedly arranged on the upper wall of the base platform 1 and is positioned on the left side of the clamping structure 2; further comprising: the numerical control box 5 is fixedly arranged on the upper wall of the base station 1, is positioned at the left end and is positioned on the front side of the central line; the clamping structure 2 comprises: the device comprises a mounting box 21, a screw rod 22, a first gear 23, a motor 24, a second gear 25, a moving block 26, a bearing plate 27 and a flexible clamping assembly 28; the installation box 21 is fixedly arranged on the upper wall of the base station 1 and positioned at the front side of the central line of the right end, a sliding groove is arranged at the central part of the upper wall, two ends of the screw rod 22 are respectively and movably embedded in the left side wall and the right side wall in the installation box 21, and is positioned right below the chute, the first gear 23 is fixedly sleeved on one end of the screw rod 22, the motor 24 is fixedly arranged on the inner lower wall of the installation box 21, and is positioned at the right end and on the central line, the second gear 25 is fixedly sleeved on the driving end of the motor 24, and is engaged with the first gear 23, one end of the moving block 26 is movably penetrated in the sliding groove, and the center part of one end is provided with a spiral through hole, and is movably sleeved on the screw rod 22, the bearing plate 27 is fixedly welded on the upper wall of the moving block 26, the flexible clamping components 28 are fixedly arranged on the bearing plate 27 and are respectively positioned at the left end and the right end; workpieces in different shapes can be conveniently fixed through the clamping structure 2.
The following electric devices have the following types and functions:
a motor: it is prior art, as long as the motor that is applicable to this scheme all can use.
Electric push rod: it is prior art, as long as the electric putter that is applicable to this scheme all can use.
Flexible centre gripping subassembly: it is prior art, rectangular array type flexible clamping device.
A first drive assembly: it is prior art, for driving blade rotating equipment in current lathe.
A second drive assembly: it is prior art, for driving blade rotating equipment in current lathe.
A numerical control box: it is prior art, as long as the CNC that is applicable to this scheme becomes control numerical control case and all can use.
Preferably, the first cutting structure 3 further comprises: a Z-axis slide assembly 31, a first drive assembly 32, and a first tool changing assembly 33;
one end of the Z-axis slideway component 31 is fixedly welded on the upper wall of the base station 1, the other end of the Z-axis slideway component is fixedly arranged on the rear side wall of the installation box 21 and is positioned at the central part, the driving component is movably arranged on the Z-axis slideway component 31, and one end of the first tool changing fixing component is fixedly arranged on the driving component.
Preferably, the second cutting structure 4 further comprises: y-axis slide assembly 41, mounting bracket 42, second drive assembly 43, and second tool changer assembly 44;
one end of the Y-axis slide assembly 41 is fixedly disposed on the upper wall of the base 1, is located on the left side of the mounting box 21, and is on the same horizontal line with the mounting box 21, one end of the mounting frame 42 is movably disposed on the Y-axis slide assembly 41, the second driving assembly 43 is fixedly disposed on the lower wall of the other end of the mounting frame 42 and is located right above the mounting box 21, and one end of the second tool changing assembly 44 is fixedly disposed on the second driving assembly 43.
Preferably, the second driving assembly 43 is identical to the first driving assembly 32 for design requirements, and is convenient to control driving.
Preferably, the second tool changer 44 is identical to the first tool changer 33 in construction, for design requirements, and to facilitate control of the drive.
Preferably, the first tool changer assembly 33 further comprises: a tool changing main body 331, a first tool body 332, a pair of fastening bolts 333 with the same structure, an electric push rod 334, a bearing disc 335 and two pairs of second tool bodies 336 with the same structure;
the tool changing main body 331 is a hollow cylindrical structure, and a fastening tube is provided at a central portion of a front wall thereof, and the center parts of the upper wall and the right side wall are provided with through fastening threaded holes with the same structure, one end of the tool changing main body 331 is fixedly arranged on the first driving component 32, two pairs of tool changing holes with the same structure are arranged on the front wall of the tool changing body 331 at equal intervals, one end of the first tool body 332 is movably inserted into the fastening pipe on the front wall of the tool changing body 331, a pair of fastening bolts 333 are respectively movably screwed in the fastening threaded holes, and respectively attached to the first cutter body 332, one end of the electric push rod 334 is fixedly disposed on the inner rear sidewall of the tool changing main body 331, and is located in the center, the carrier plate 335 is movably embedded in the tool changing main body 331 and is fixedly disposed on the telescopic end of the electric push rod 334, one end of each of the two pairs of second cutter bodies 336 is fixedly disposed on the front side wall of the carrier plate 335 at equal intervals, and the other end of each of the two pairs of second cutter bodies 336 is movably embedded in the tool changing hole.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be seen from fig. 1-4 of the specification, firstly, after the device is powered on through the stable support of the base station 1, the flexible clamping assembly 28 on the bearing plate 27 in the clamping structure 2 can be controlled to drive the clamping, and the motor 24 in the installation box 21 can be controlled to drive the device, and the device is meshed with the second gear 25 through the first gear 23 to drive the screw rod 22 to rotate, so that the moving block 26 is forced to drive the clamped workpiece to move for tool setting; secondly, the numerical control box 5 can control the first driving component 32 in the first cutting structure 3 to move on the Z-axis slide component 31 and drive the first cutter body 332 fixed by the fastening bolt 333 to rotate and feed for processing, and can also control the electric push rod 334 in the cutter changing main body 331 in the first cutter changing component 33 to extend and drive according to requirements, so that the bearing disc 335 moves in the cutter changing main body 331, and the two pairs of second cutter bodies 336 extend out of the cutter changing main body 331 for use; finally, the driving of the Y-axis slide assembly 41 in the second cutting structure 4 can be controlled to drive the mounting frame 42 to move up and down, so that the second driving assembly 43 drives the second tool changing assembly 44 to rotate to realize the downward vertical displacement feeding processing of the Y-axis, and the tool changing can be performed by the same principle.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly stated or limited otherwise, the terms "fixedly welded", "movably disposed", "movably embedded", "movably sleeved", "screwed", and the like are to be understood in a broad sense, and for example, the terms may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A double-end multiaxis formula CNC processing equipment which characterized in that includes:
a base (1);
the clamping structure (2) is fixedly arranged on the upper wall of the base station (1) and is positioned on the front side of the center line of the right end;
the first cutting structure (3) is fixedly arranged on the upper wall of the base table (1), is positioned at the rear side of the central line of the right end and is fixedly connected with the central part of the clamping structure (2);
the second cutting structure (4) is fixedly arranged on the upper wall of the base platform (1) and is positioned on the left side of the clamping structure (2);
further comprising: the numerical control box (5) is fixedly arranged on the upper wall of the base station (1), is positioned at the left end and is positioned on the front side of the central line;
the clamping structure (2) comprising: the device comprises a mounting box (21), a screw rod (22), a first gear (23), a motor (24), a second gear (25), a moving block (26), a bearing plate (27) and a flexible clamping assembly (28);
the mounting box (21) is fixedly arranged on the upper wall of the base station (1), is positioned on the front side of the central line of the right end, and is provided with a sliding groove at the central position of the upper wall, two ends of the screw rod (22) are respectively and movably embedded in the left side wall and the right side wall in the mounting box (21) and are positioned under the sliding groove, the first gear (23) is fixedly sleeved on one end of the screw rod (22), the motor (24) is fixedly arranged on the inner lower wall of the mounting box (21) and is positioned at the right end and positioned on the central line, the second gear (25) is fixedly sleeved on the driving end of the motor (24) and is mutually meshed with the first gear (23), one end of the moving block (26) movably penetrates through the sliding groove, the central position of one end of the moving block is provided with a spiral through hole in a drawing mode and is movably sleeved on the screw rod (22), and the bearing plate (27) is fixedly welded on the upper wall of the moving block (26), the flexible clamping components (28) are fixedly arranged on the bearing plate (27) and are respectively positioned at the left end and the right end.
2. The double-ended multi-axis CNC machining apparatus of claim 1 wherein: the first cutting structure (3) comprising: a Z-axis slide assembly (31), a first drive assembly (32) and a first tool changing assembly (33);
one end of the Z-axis slide way assembly (31) is fixedly welded on the upper wall of the base platform (1), the other end of the Z-axis slide way assembly is fixedly arranged on the rear side wall of the installation box (21) and is positioned at the center part, the driving assembly is movably arranged on the Z-axis slide way assembly (31), and one end of the first tool changing fixing assembly is fixedly arranged on the driving assembly.
3. The double-ended multi-axis CNC machining apparatus of claim 1 wherein: the second cutting structure (4) comprising: a Y-axis slide assembly (41), a mounting frame (42), a second driving assembly (43) and a second tool changing assembly (44);
one end of the Y-axis slide way assembly (41) is fixedly arranged on the upper wall of the base platform (1), is positioned on the left side of the installation box (21) and is positioned on the same horizontal line with the installation box (21), one end of the installation frame (42) is movably arranged on the Y-axis slide way assembly (41), the second driving assembly (43) is fixedly arranged on the lower wall of the other end of the installation frame (42) and is positioned right above the installation box (21), and one end of the second tool changing assembly (44) is fixedly arranged on the second driving assembly (43).
4. The double-ended multi-axis CNC machining apparatus of claim 3, wherein: the second drive assembly (43) is identical to the first drive assembly (32).
5. The double-ended multi-axis CNC machining apparatus of claim 3, wherein: the second tool changing assembly (44) is identical in structure to the first tool changing assembly (33).
6. The double-ended multi-axis CNC machining apparatus of claim 2 wherein: the first tool changing assembly (33) comprising: the tool changing device comprises a tool changing main body (331), a first cutter body (332), a pair of fastening bolts (333) with the same structure, an electric push rod (334), a bearing disc (335) and two pairs of second cutter bodies (336) with the same structure;
the tool changing main body (331) is of a hollow cylindrical structure, a fastening pipe is arranged at the center of the front wall of the tool changing main body, through fastening threaded holes with the same structure are arranged at the center of the upper wall and the right side wall of the tool changing main body, one end of the tool changing main body (331) is fixedly arranged on the first driving component (32), two pairs of tool changing holes with the same structure are arranged on the front wall of the tool changing main body at equal intervals, one end of the first tool body (332) is movably inserted into the fastening pipe of the front wall of the tool changing main body (331), a pair of fastening bolts (333) are respectively and movably screwed in the fastening threaded holes and are respectively attached to the first tool body (332), one end of the electric push rod (334) is fixedly arranged on the inner rear side wall of the tool changing main body (331) and is positioned at the center, the bearing disc (335) is movably embedded in the tool changing main body (331) and is fixedly arranged on the telescopic end of the electric push rod (334), one ends of the two pairs of second cutter bodies (336) are fixedly arranged on the front side wall of the bearing disc (335) at equal intervals, and the other ends of the two pairs of second cutter bodies are movably embedded in the cutter changing holes respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022289237.XU CN214291964U (en) | 2020-10-15 | 2020-10-15 | Double-end multiaxis formula CNC processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022289237.XU CN214291964U (en) | 2020-10-15 | 2020-10-15 | Double-end multiaxis formula CNC processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214291964U true CN214291964U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022289237.XU Active CN214291964U (en) | 2020-10-15 | 2020-10-15 | Double-end multiaxis formula CNC processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214291964U (en) |
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2020
- 2020-10-15 CN CN202022289237.XU patent/CN214291964U/en active Active
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