Four-channel machining equipment

Abstract

The utility model relates to the technical field of four-channel machining, and discloses four-channel machining equipment which comprises a lathe bed, a first Y-axis motor is fixedly connected to the position, close to the edge, of the left side of the top of the lathe bed, a second Y-axis motor is fixedly connected to the left side of the top of the lathe bed, and a third Y-axis motor is fixedly connected to the right side of the top of the lathe bed. A fourth Y-axis motor is fixedly connected to the right side of the top of the machine body, a fourth workbench is installed on the top of the fourth Y-axis motor, a third workbench is installed on the top of a third Y-axis motor, a second workbench is installed on the top of a second Y-axis motor, and a first workbench is installed on the top of a first Y-axis motor. A four-channel mode is innovatively adopted, equivalently, four three-axis CNC machines are combined together, a plurality of retail pieces can be machined at the same time, meanwhile, a corresponding chain type tool magazine is matched, the automatic tool changing function of four-channel machining equipment can be achieved, and the technical problem of multi-channel tool changing is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to four channel processing technical field especially, relates to a four channel processing equipment. BACKGROUND

[0002] With the continuous improvement of the requirement of modern manufacturing industry to processing efficiency, precision and automation level, multi-channel processing technology gradually becomes the key means of promoting production capacity, four channel processing equipment as the typical application of multi-channel technology, its background technology covers the development achievements of multi-axis linkage control, high -efficient processing technology and automation integration and intelligent monitoring multiple fields, adopts high accuracy servo motor and driver, realizes the independent motion control of each channel, guarantees the coordination between multiple axes through synchronous algorithm, based on the path planning technology of software, combines real -time collision detection algorithm, guarantees the safety and high efficiency in the multi-channel processing process.

[0003] The so-called multi-channel machine is a machine combined by multiple XYZ traditional CNC machining centers, the multi-channel machine after combination shares one bed, four channels are equivalent to four machining centers in terms of axis number, and there are four XYZs, the multi-channel machine has the advantages of small floor area and high processing efficiency, and the four channel processing equipment can realize the cooperative operation of four independent machining channels by introducing multi-axis linkage control technology, and the processing efficiency is significantly improved. CONTENT OF THE UTILITY MODEL

[0004] In order to make up for the above shortcomings, the utility model provides a four channel processing equipment, aims at improving the problem of improving the processing efficiency in the prior art.

[0005] In order to realize the above object, the utility model adopts the following technical scheme: a four channel processing equipment, including bed body, the top left side of the bed body is fixedly connected with Y axis motor one near the edge, the top left side of the bed body is fixedly connected with Y axis motor two, the top right side of the bed body is fixedly connected with Y axis motor three, the top right side of the bed body is fixedly connected with Y axis motor four, the top of Y axis motor four is installed with workbench four, the top of Y axis motor three is installed with workbench three, the top of Y axis motor two is installed with workbench two, the top of Y axis motor one is installed with workbench one, the top rear side left end of the bed body is provided with a stand, the top of the stand is fixedly connected with a cross beam, the top left side of the cross beam is provided with Z axis motor one, the right side of the outer wall of Z axis motor one is provided with Z axis motor two, the right side of the outer wall of Z axis motor two is provided with Z axis motor three, the right side of the outer wall of Z axis motor three is provided with Z axis motor four, the bottom of Z axis motor one is provided with X axis motor one, the bottom of X axis motor one is provided with Z axis assembly, the front side of Z axis assembly is fixedly connected with main shaft chuck, and the top of main shaft chuck is fixedly connected with main shaft.

[0006] As a further description of the above technical solution:

[0007] The right side of the Z-axis assembly is provided with an X-axis motor two, the right end of the left side of the Z-axis assembly is provided with an X-axis motor four, and the right end of the left side of the Z-axis assembly is provided with an X-axis motor three.

[0008] As a further description of the above technical solution:

[0009] The top rear side of the bed body is provided with a chain tool magazine pushing shaft four near the edge, the left side of the chain tool magazine pushing shaft four is provided with a chain tool magazine pushing shaft three, the left side of the chain tool magazine pushing shaft three is provided with a chain tool magazine pushing shaft two, the left side of the chain tool magazine pushing shaft two is provided with a chain tool magazine pushing shaft one, and the rear side of the bed body is provided with a tool magazine transmission device.

[0010] As a further description of the above technical solution:

[0011] The top of the chain tool magazine pushing shaft four is provided with a chain rotating driving shaft, and the output end of the chain rotating driving shaft is engaged with a chain.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the chain is provided with a chain tool magazine four on the left side, the outer wall of the chain is provided with a chain tool magazine three on the left side of the front end, the top rear side of the chain tool magazine pushing shaft two is provided with a chain tool magazine two, and the top right side of the chain tool magazine pushing shaft one is provided with a chain tool magazine one.

[0014] As a further description of the above technical solution:

[0015] The outer wall of the chain tool magazine two is provided with a tool holder, the bottom of the spindle chuck is provided with a tool magazine tool changing position, and the outer wall of the chain tool magazine two is provided with a first tool near the edge.

[0016] As a further description of the above technical solution:

[0017] The left side of the first tool is provided with a second tool, the left side of the second tool is provided with a third tool, and the left side of the second tool is provided with a chain.

[0018] As a further description of the above technical solution:

[0019] The front side of the outer wall of the chain tool magazine two is provided with a fourth tool.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1. The utility model discloses a four parts can be processed simultaneously, and each part can be compensated through the XYZ axis of independent channel, improve the processing accuracy, through the collocation chain tool magazine, can realize the automatic tool changing function of each channel in the processing process, realizes the processing of multiple tools of once clamping.

[0022] Tool changing action: the main shaft of four channels has been installed with a tool, at this time, the workpieces are installed on the four worktables, and the corresponding tool is processed on the workpieces by the XYZ axis of each channel in cooperation with the main shaft, then when changing the tool, the four worktables are retreated to the front channel under the action of the four drive shafts, the chain tool magazine is pushed out below the main shaft under the action of chain tool magazine pushing shaft four, chain tool magazine pushing shaft three, chain tool magazine pushing shaft two and chain tool magazine pushing shaft one, the chain tool magazine is rotated to the tool changing position below the main position under the drive of Z axis motor two motor, the main shaft puts the tool into the corresponding first tool position of chain tool magazine four, chain tool magazine three, chain tool magazine two and chain tool magazine one, at this time, the first tool is put back to the specified position, if the third tool is changed, at this time, the main shaft is moved up under the action of Zlm motor, the third tool of chain tool magazine four, chain tool magazine three, chain tool magazine two and chain tool magazine one is rotated to the tool changing position first, then the main shaft grabs the third tool, and the chain tool magazine is retreated behind the column under the drive of the transmission device, the four worktables are retreated to the main shaft under the drive of Y axis motor one, Y axis motor two, Y axis motor three and Y axis motor four, the corresponding third tool is processed on the workpieces by the XYZ axis of each channel in cooperation with the main shaft, four machines are combined together, divided into four groups, the floor area is reduced, and the processing efficiency is improved, which is equivalent to the processing of four machines together, improves the working effect, and meets the daily use of the operator. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A front view of a four-channel machining equipment is provided for the utility model;

[0024] Figure 2 A rear view of a four-channel machining equipment is provided for the utility model;

[0025] Figure 3 A partial view of a four-channel machining equipment is provided for the utility model;

[0026] Figure 4 A structural view of a four-channel machining equipment is provided for the utility model;

[0027] Figure 5 A side view of a four-channel machining equipment is provided for the utility model;

[0028] Figure 6 A structural split view of a four-channel machining equipment is provided for the utility model.

[0029] Legend:

[0030] 1, bed; 2, Y-axis motor two; 3, Y-axis motor three; 4, Y-axis motor four; 5, worktable three; 6, worktable four; 7, column; 8, X-axis motor three; 9, X-axis motor four; 10, cross beam; 11, Z-axis motor four; 12, Z-axis motor three; 13, Z-axis motor two; 14, Z-axis motor one; 15, X-axis motor two; 16, Z-axis assembly; 17, X-axis motor one; 18, main shaft; 19, main shaft chuck; 20, worktable one; 21, worktable two; 22, Y-axis motor one; 23, chain tool magazine four; 24, chain tool magazine three; 25, chain tool magazine push-out shaft four; 26, chain tool magazine push-out shaft three; 27, chain tool magazine push-out shaft two; 28, chain tool magazine push-out shaft one; 29, chain tool magazine two; 30, chain tool magazine one; 31, chain; 32, tool shank; 33, chain rotary drive shaft; 34, tool magazine transmission device; 35, tool magazine tool changing position; 36, No. 1 tool; 37, No. 2 tool; 38, No. 3 tool; 39, No. 4 tool. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Please refer to the drawings of the embodiments of the present application Figure 1 - the drawings of the embodiments of the present application Figure 3The utility model provides a kind of four-channel processing equipment, the top left side of the bed body (1) is fixedly connected with Y-axis motor one (22) near edge, the top left side of the bed body (1) is fixedly connected with Y-axis motor two (2), the top right side of the bed body (1) is fixedly connected with Y-axis motor three (3), the top right side of the bed body (1) is fixedly connected with Y-axis motor four (4), the top of Y-axis motor four (4) is installed with workbench four (6), the top of Y-axis motor three (3) is installed with workbench three (5), the top of Y-axis motor two (2) is installed with workbench two (21), the top of Y-axis motor one (22) is installed with workbench one (20), the top rear side left end of the bed body (1) is provided with stand (7), the top of stand (7) is fixedly connected with crossbeam (10), the top left side of crossbeam (10) is provided with Z-axis motor one (14), the outer wall right side of Z-axis motor one (14) is provided with Z-axis motor two (13), the outer wall right side of Z-axis motor two (13) is provided with Z-axis motor three (12), the outer wall right side of Z-axis motor three (12) is provided with Z-axis motor four (11), the bottom of Z-axis motor one (14) is provided with X-axis motor one (17), the bottom of X-axis motor one (17) is provided with Z-axis assembly (16), the front side of Z-axis assembly (16) is fixedly connected with main shaft chuck (19), the top of main shaft chuck (19) is fixedly connected with main shaft (18), the top of chain tool storehouse pushout axle four (25) is provided with chain rotation driving shaft (33), the output end of chain rotation driving shaft (33) is engaged with chain (31).

[0033] Specifically, through Y-axis motor four 4, Y-axis motor three 3, Y-axis motor two 2 and Y-axis motor one 22 respectively, transmission mechanism is connected with linear guide pair, ensure that the workbench is stable in Y-axis direction, Y-axis motor four 4 is stably installed with workbench four 6 on the top, Y-axis motor three 3 is correspondingly installed with workbench three 5 on the top, Y-axis motor two 2 bears workbench two 21 on the top, and Y-axis motor one 22 is installed with workbench one 20 on the top, the top of stand 7 is fastened and connected with crossbeam 10 by bolt, crossbeam 10 is as the installation platform of transverse support and movement component of machine tool, Z-axis motor one 14, Z-axis motor two 13, Z-axis motor three 12 and Z-axis motor four 11 are arranged in sequence from left to right, the high-precision feeding movement of tool in Z-axis direction is realized through synchronous belt transmission mode of the four groups of Z-axis motor two 13.

[0034] Please refer to the attached Figure 3 - attached Figure 6X-axis motor 2 (15) is provided on the right side of the Z-axis assembly (16), X-axis motor 4 (9) is provided on the right end of the Z-axis assembly (16) on the left side, X-axis motor 3 (8) is provided on the right end of the Z-axis assembly (16) on the left side, chain-type tool magazine ejection shaft 4 (25) is provided near the edge of the top rear side of the bed (1), chain-type tool magazine ejection shaft 3 (26) is provided on the left side of chain-type tool magazine ejection shaft 4 (25), chain-type tool magazine ejection shaft 2 (27) is provided on the left side of chain-type tool magazine ejection shaft 3 (26), chain-type tool magazine ejection shaft 1 (28) is provided on the left side of chain-type tool magazine ejection shaft 2 (27), and tool magazine transmission device (34) is provided on the rear side of the bed (1).

[0035] Specifically, the chain tool magazine ejection shaft 3 26 is positioned stably in the middle-right position, closely adjacent to it on its left is the chain tool magazine ejection shaft 2 27, and further to the left is the chain tool magazine ejection shaft 1 28. According to the machining requirements and tool storage plan of the machine tool, multiple chain tool magazine units, chain tool magazine 4 23 and chain tool magazine 3 24 are arranged side by side at a specific interval on the left side of the outer wall of the chain 31, while chain tool magazine 2 29 is cleverly arranged in the top rear area of ​​chain tool magazine ejection shaft 2 27. It is connected to the chain 31 through a mechanical structure, realizing flexible storage and quick retrieval of tools. It drives the chain 31 to rotate along a preset path, smoothly ejecting the required tool from the chain tool magazine and accurately feeding it into the spindle chuck 19, completing the entire tool changing process.

[0036] Please see the appendix Figure 2 - Appendix Figure 5 A chain-type tool magazine four (23) is provided on the left side of the outer wall of the chain (31), a chain-type tool magazine three (24) is provided at the front end of the left side of the outer wall of the chain (31), a chain-type tool magazine two (29) is provided on the top rear side of the chain-type tool magazine ejection shaft two (27), a chain-type tool magazine one (30) is provided on the top right side of the chain-type tool magazine ejection shaft one (28), a tool holder (32) is provided on the outer wall of the chain-type tool magazine two (29), and the bottom of the spindle chuck (19) is... The unit is equipped with a tool magazine changing position (35). A first tool (36) is provided near the edge of the outer wall of the chain tool magazine two (29). A second tool (37) is provided to the left of the first tool (36). A third tool (38) is provided to the left of the second tool (37), and so on. It can be expanded as needed. A chain (31) is provided to the left of the second tool (37). A fourth tool (39) is provided on the front side of the outer wall of the chain tool magazine two (29).

[0037] Specifically, the spindle chuck 19 serves as a bridge between the cutting tool and the machine tool spindle 18. A tool changer position 35 is specially designed at its bottom. The tool changer position 35 takes into full account the size and shape of the cutting tool and the ease of tool changing. Precise mechanical positioning and pneumatic and hydraulic locking mechanisms ensure rapid tool change. On the front side of the outer wall of the chain-type tool magazine 29, the No. 4 tool 39, with its angle and material selection, provides strong support for specific machining tasks. The central front part of the chain-type tool magazine 29 is positioned for easy access while avoiding interference with other tools. The chain 31, as the power transmission and positioning core of the chain-type tool magazine system, ensures the smooth movement and precise positioning of the cutting tool within the magazine. Each link of the chain 31 is precision-machined and perfectly meshes with the drive gear on the chain-type tool magazine 29, achieving seamless tool switching between the magazine and the spindle 18.

[0038] Working Principle: With tool 36 already mounted on spindle 18 and a workpiece on worktable 20, the CNC machine tool's XYZ axes, under the control of the CNC system, can process the workpiece. Since multiple tools are needed during machining, an automatic tool changer is required. Worktable 20, driven by Y-axis motor 33, moves outwards. Tool changer 35 moves below spindle 18, and the spindle 18 places the corresponding tool into the corresponding position on the spindle 18 via chain tool magazine 30. Tool 36 is then returned to its designated position. Next, tool 38 from chain tool magazine 30 rotates to its tool change position. The main machine then moves down to grab tool 38. 38. The worktable 20, driven by the tool magazine transmission device 34, moves to the rear of the crossbeam 10. If the part still needs to be processed with a different tool, the tool changing action is repeated until a part is processed. Then, a new part is changed for processing. Finally, the other three identical channels were hidden above. Now, the other three channels are displayed, which is equivalent to four identical machine tools placed side by side. The four machines are combined into four groups and controlled by a single CNC system. This is called a four-channel slot, which saves costs, reduces the floor space, and improves processing efficiency. It is equivalent to four machines processing at the same time, which improves work efficiency and meets the daily needs of operators.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify or adapt the technical solutions described in the foregoing embodiments.

Claims

1. A four-channel machining equipment, comprising a bed (1), characterized in that: A Y-axis motor 1 (22) is fixedly connected to the top left side of the bed (1) near the edge. A Y-axis motor 2 (2) is fixedly connected to the top left side of the bed (1). A Y-axis motor 3 (3) is fixedly connected to the top right side of the bed (1). A Y-axis motor 4 (4) is fixedly connected to the top right side of the bed (1). A worktable 4 (6) is installed on the top of the Y-axis motor 4 (4). A worktable 3 (5) is installed on the top of the Y-axis motor 3 (3). A worktable 2 (21) is installed on the top of the Y-axis motor 2 (2). A worktable 1 (20) is installed on the top of the Y-axis motor 1 (22). A column (7) is provided at the top rear left end of the bed (1). (7) is fixedly connected to the top of a crossbeam (10). A Z-axis motor 1 (14) is provided on the top left side of the crossbeam (10). A Z-axis motor 2 (13) is provided on the outer right side of the outer wall of the Z-axis motor 1 (14). A Z-axis motor 3 (12) is provided on the outer right side of the outer wall of the Z-axis motor 2 (13). A Z-axis motor 4 (11) is provided on the outer right side of the outer wall of the Z-axis motor 3 (12). An X-axis motor 1 (17) is provided at the bottom of the Z-axis motor 1 (14). A Z-axis assembly (16) is provided at the bottom of the X-axis motor 1 (17). A spindle chuck (19) is fixedly connected to the front side of the Z-axis assembly (16). A spindle (18) is fixedly connected to the top of the spindle chuck (19).

2. The four-channel processing equipment according to claim 1, characterized in that: An X-axis motor 2 (15) is provided on the right side of the Z-axis assembly (16), an X-axis motor 4 (9) is provided on the right end of the Z-axis assembly (16) on the left side, and an X-axis motor 3 (8) is provided on the right end of the Z-axis assembly (16) on the left side.

3. The four-channel processing equipment according to claim 1, characterized in that: A chain-type tool magazine ejection shaft four (25) is provided near the edge of the top rear side of the bed (1). A chain-type tool magazine ejection shaft three (26) is provided on the left side of the chain-type tool magazine ejection shaft four (25). A chain-type tool magazine ejection shaft two (27) is provided on the left side of the chain-type tool magazine ejection shaft three (26). A chain-type tool magazine ejection shaft one (28) is provided on the left side of the chain-type tool magazine ejection shaft two (27). A tool magazine transmission device (34) is provided on the rear side of the bed (1).

4. A four-channel processing device according to claim 3, characterized in that: The top of the chain-type tool magazine ejection shaft four (25) is provided with a chain rotation drive shaft (33), and the output end of the chain rotation drive shaft (33) is engaged with a chain (31).

5. A four-channel processing device according to claim 4, characterized in that: A chain-type tool magazine four (23) is provided on the left side of the outer wall of the chain (31), a chain-type tool magazine three (24) is provided at the front end of the left side of the outer wall of the chain (31), a chain-type tool magazine two (29) is provided on the rear side of the top of the chain-type tool magazine ejection shaft two (27), and a chain-type tool magazine one (30) is provided on the right side of the top of the chain-type tool magazine ejection shaft one (28).

6. A four-channel processing device according to claim 5, characterized in that: The outer wall of the chain-type tool magazine two (29) is provided with a tool holder (32), the bottom of the spindle chuck (19) is provided with a tool magazine changing position (35), and a first tool (36) is provided near the edge of the outer wall of the chain-type tool magazine two (29).

7. A four-channel processing device according to claim 6, characterized in that: A second blade (37) is provided on the left side of the first blade (36), a third blade (38) is provided on the left side of the second blade (37), and a chain (31) is provided on the left side of the second blade (37).

8. A four-channel processing device according to claim 6, characterized in that: The fourth tool (39) is provided on the front side of the outer wall of the chain-type tool magazine 2 (29).

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