Multifunctional long shaft type precision automatic lathe

Abstract

The invention discloses a multifunctional long shaft type precision automatic lathe, and relates to the technical field of precision automatic lathes. The device specifically comprises a base, a first sliding rail, a second sliding rail, a third sliding rail and a fourth sliding rail are arranged on the upper surface of the base, and a supporting seat is fixedly connected to the top of the base; the multifunctional long shaft type precision automatic lathe further comprises a first tool turret mechanism used for adjusting the position of a tool, and the first tool turret mechanism is connected to the outer portion of the first sliding rail in a sliding mode. The second tool turret mechanism is used for adjusting the position of the tool, and the second tool turret mechanism is slidably connected to the outer portion of the second sliding rail; the conveying mechanism is used for conveying the raw materials and fixing the positions of the raw materials, the conveying mechanism is slidably connected to the outer portion of the third sliding rail, and a connecting assembly is arranged outside the conveyed raw materials; the material receiving mechanism is used for receiving the raw materials and fixing the positions of the raw materials, the material receiving mechanism is slidably connected to the outer portion of the fourth sliding rail, and the purpose of improving the use efficiency of equipment is achieved.

Description

Technical Field

[0001] This invention relates to the field of Swiss-type lathe technology, specifically to a multifunctional long-shaft Swiss-type lathe. Background Technology

[0002] A Swiss-type lathe, also known as a headstock-moving CNC lathe, is a precision machining equipment that can simultaneously perform multiple machining operations such as turning, milling, drilling, boring, tapping, and engraving. It is mainly used for batch processing of precision hardware and non-standard shaft parts.

[0003] Existing Swiss-type lathes have a limited range of processing materials due to their relatively short overall shaft length, making it difficult to process both ends of longer materials.

[0004] Current multi-functional long-shaft Swiss-type lathes require adjusting the material's position and reinstalling the cutting tool after machining one end of the material, making the operation cumbersome. Summary of the Invention

[0005] To solve the above-mentioned technical problems, the present invention provides a multifunctional long-axis Swiss-type rolling mill, specifically comprising: The base has a first slide rail, a second slide rail, a third slide rail and a fourth slide rail on its upper surface, and a support base is fixedly connected to the top of the base. This multi-functional long-shaft Swiss-type lathe also includes: The first turret mechanism is used to adjust the position of the blade, and the first turret mechanism is slidably connected to the outside of the first slide rail; The second turret mechanism is used to adjust the position of the blade. The second turret mechanism is slidably connected to the outside of the second slide rail. A transport mechanism for transporting raw materials and fixing their position, the transport mechanism being slidably connected to the outside of a third slide rail, and a connecting component being provided on the outside of the transport mechanism; A receiving mechanism is used to receive raw materials and fix their position. The receiving mechanism is slidably connected to the outside of the fourth slide rail, and the connecting component is adapted to the receiving mechanism.

[0006] Preferably, the first turret mechanism includes a first mounting plate and a first motor. The output end of the first motor is fixedly connected to a first connecting rod, and the first connecting rod is fixedly connected to the first mounting plate. The first motor is disposed on the top of the base, and the first mounting plate is slidably connected to the outside of the first slide rail.

[0007] Preferably, a first slide rail is provided on the upper surface of the first shelf, a second shelf is slidably connected to the outside of the first slide rail, a second motor is provided on the top of the first shelf, a second connecting rod is fixedly connected to the output end of the second motor, and the second connecting rod is fixedly connected to the second shelf.

[0008] Preferably, a first fixing frame is fixedly connected to the top of the second frame plate, a third motor is provided outside the first fixing frame, a turret assembly is provided outside the first fixing frame, and the output end of the third motor is fixedly connected to the turret assembly.

[0009] Preferably, the turret assembly includes a center plate, and sixteen mounting brackets are fixedly connected to the outside of the center plate. The center plate is marked to facilitate tool replacement according to the markings. The tool is installed inside the mounting brackets. The center plate is fixedly connected to the output end of the third motor.

[0010] Preferably, the transport mechanism includes a third frame plate and a fourth motor. The fourth motor is disposed on the top of the base, and the output end of the fourth motor is fixedly connected to a third connecting rod. The third connecting rod is fixedly connected to the third frame plate, and the third frame plate is slidably connected to the outside of the third slide rail.

[0011] Preferably, a first hydraulic collet is installed on the top of the third frame plate, a first gear is installed on the outside of the first hydraulic collet, a first belt is externally engaged with the first gear, and a second gear is internally engaged with the first belt.

[0012] Preferably, a fifth motor is provided on the outside of the third frame plate, and a spline is fixedly connected to the output end of the fifth motor. The spline is fixedly connected to the second gear and the spline is fixedly connected to the connecting assembly.

[0013] Preferably, the receiving mechanism includes a worktable and a sixth motor. A second hydraulic clamp is installed on the top of the worktable. A fourth connecting rod is fixedly connected to the output end of the sixth motor. The fourth connecting rod is fixedly connected to the worktable. The sixth motor is located on the top of the base. The worktable is slidably connected to the outside of the fourth slide rail.

[0014] Preferably, the connecting assembly includes a third gear and a docking plate, which is used to fix or release the raw material by hydraulic clutch control. The third gear is fixedly connected to a spline. The third gear is externally meshed with a second belt. The second belt is internally meshed with a rotating ring. The rotating ring is installed inside the support base. The docking plate is disposed inside the support base.

[0015] This invention provides a multifunctional long-axis Swiss-type rolling pin. It has the following beneficial effects: 1. This multi-functional long-shaft Swiss-type lathe transports and processes raw materials by means of a first turret mechanism, a second turret mechanism, a transport mechanism, a connecting assembly, and a receiving mechanism. Previously, after machining one end of the raw material with a cutting tool, the material's position needed to be adjusted and the cutting tool reinstalled before machining the other end, which was cumbersome. Therefore, the first turret mechanism, second turret mechanism, transport mechanism, connecting assembly, and receiving mechanism were used to transport the raw material. By adjusting the positions of the two turret assemblies, both ends of the raw material could be processed separately. Furthermore, the overall shaft length of the base is relatively long, facilitating the transport and processing of longer raw materials.

[0016] 2. This multi-functional long-shaft Swiss-type headstock lathe adjusts the positions of the two turret components by setting up a first turret mechanism and a second turret mechanism. Currently, most Swiss-type headstock lathes use a single turret to process raw materials, and the number of tools in the turret is limited, requiring multiple tool changes during processing. Therefore, by setting up a first turret mechanism and a second turret mechanism, which control the two turret components respectively, the raw materials can be processed at multiple positions, improving processing efficiency and solving the aforementioned problems.

[0017] 3. This multi-functional long-shaft Swiss-type lathe transports raw materials by incorporating a transport mechanism, connecting components, and a receiving mechanism. Longer third and fourth slide rails are installed at the bottom of the transport and receiving mechanisms, increasing the overall shaft length of the base and extending the movement space of these mechanisms, facilitating the transport of longer raw materials. The spline, driven by a fifth motor, rotates, which in turn drives the second gear. The second gear drives the first belt and its corresponding gear, while the spline simultaneously drives the third gear. The third gear then drives the second belt and a rotating ring. The rotating ring rotates within a docking plate. After the first hydraulic collet docks with the rotating ring, it moves synchronously with the ring, achieving synchronized rotation during transport.

[0018] 4. This multi-functional long-shaft Swiss-type lathe processes raw materials by incorporating turret assemblies. The movement of the two turret assemblies is controlled by a first turret mechanism and a second turret mechanism, adjusting the angle of the two center discs to select one of sixteen cutting tools. The two turret assemblies also facilitate tool replacement, saving time spent changing tools. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a side view of the present invention; Figure 3 This is a schematic diagram of the first turret mechanism of the present invention; Figure 4 This is a schematic diagram of the turret component structure of the present invention; Figure 5 This is a schematic diagram of the transportation mechanism structure of the present invention; Figure 6 This is a schematic diagram of the material receiving mechanism of the present invention; Figure 7 This is a schematic diagram of the connection component structure of the present invention; Figure 8 This is a schematic diagram of the side structure of the connecting component of the present invention.

[0020] In the diagram: 1. Base; 2. First slide rail; 3. Second slide rail; 4. Third slide rail; 5. Fourth slide rail; 6. First turret mechanism; 601. First support plate; 602. First motor; 603. First connecting rod; 604. First slide rail; 605. Second support plate; 606. Second motor; 607. Second connecting rod; 608. First fixed frame; 609. Third motor; 7. Transport mechanism; 701. Third support plate; 702. Fourth motor; 703. Third connecting rod; 704. First hydraulic collet; 705. 706. First gear; 707. First belt; 708. Second gear; 709. Spline; 7000. Fifth motor; 801. Receiving mechanism; 802. Workbench; 803. Sixth motor; 804. Fourth connecting rod; 805. Second hydraulic collet; 906. Connecting assembly; 901. Third gear; 902. Second belt; 903. Rotating ring; 904. Docking plate; 10. Support base; 11. Second turret mechanism; 12. Turret assembly; 1201. Center plate; 1202. Card holder; 1203. Cutting tool. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0022] like Figures 1-8 As shown, the present invention provides a technical solution, specifically including: The base 1 has a first slide rail 2, a second slide rail 3, a third slide rail 4 and a fourth slide rail 5 on its upper surface, and a support base 10 is fixedly connected to the top of the base 1. This multi-functional long-shaft Swiss-type lathe also includes: The first turret mechanism 6 is used to adjust the position of the blade. The first turret mechanism 6 is slidably connected to the outside of the first slide rail 2. The second turret mechanism 11 is used to adjust the position of the blade. The second turret mechanism 11 is slidably connected to the outside of the second slide rail 3. The transport mechanism 7 is used to transport raw materials and fix their position. The transport mechanism 7 is slidably connected to the outside of the third slide rail 4, and a connecting component 9 is provided on the outside of the transport mechanism 7. The receiving mechanism 8 is used to receive raw materials and fix their position. The receiving mechanism 8 is slidably connected to the outside of the fourth slide rail 5, and the connecting component 9 is adapted to the receiving mechanism 8.

[0023] Before using the equipment, adjust the first turret mechanism 6 and the second turret mechanism 11 according to the required cutter to adjust the cutter position. Simultaneously, the transport mechanism 7, connecting assembly 9, and receiving mechanism 8 can be adjusted to transport and process materials.

[0024] The first turret mechanism 6 includes a first mounting plate 601 and a first motor 602. The first motor 602 is a linear motor. The output end of the first motor 602 is fixedly connected to a first connecting rod 603. The first connecting rod 603 is fixedly connected to the first mounting plate 601. The first motor 602 is located on the top of the base 1. The first mounting plate 601 is slidably connected to the outside of the first slide rail 2.

[0025] The upper surface of the first mounting plate 601 is provided with a first slide rail 604. The second mounting plate 605 is slidably connected to the outside of the first slide rail 604. A second motor 606 is provided on the top of the first mounting plate 601. The second motor 606 is a linear motor. The output end of the second motor 606 is fixedly connected to a second connecting rod 607. The second connecting rod 607 is fixedly connected to the second mounting plate 605.

[0026] The top of the second mounting plate 605 is fixedly connected to the first mounting bracket 608. The outside of the first mounting bracket 608 is provided with a third motor 609. The outside of the first mounting bracket 608 is provided with a turret assembly 12. The output end of the third motor 609 is fixedly connected to the turret assembly 12. The first turret mechanism 6 and the second turret mechanism 11 have the same structure, and the first slide rail 2 and the second slide rail 3 are symmetrically arranged with a small distance between them.

[0027] Depending on the processing position, the first motor 602 can be turned on to control the position of the first support plate 601 outside the first slide rail 2, and the second motor 606 can be turned on to control the position of the second support plate 605 outside the first slide rail 604. This allows for adjustment of the positions of the first fixed frame 608, the third motor 609, and the turret assembly 12. By turning on the third motor 609, the rotation angle of the turret can be controlled, thereby selecting a suitable tool for processing.

[0028] The turret assembly 12 includes a center plate 1201, and a mounting bracket 1202 is fixedly connected to the outside of the center plate 1201. Sixteen mounting brackets 1202 are provided, and a tool 1203 is installed inside the mounting bracket 1202. The center plate 1201 is fixedly connected to the output end of the third motor 609.

[0029] When it is necessary to change the tool 1203, the third motor 609 is turned on. The third motor 609 drives the central disk 1201 to rotate, which in turn drives the sixteen chucks 1202 to rotate. The appropriate angle is selected according to the tool 1203 to be replaced, and then the sixteen tools 1203 are selected for use.

[0030] The transport mechanism 7 includes a third frame plate 701 and a fourth motor 702. The fourth motor 702 is a linear motor and is located on the top of the base 1. The output end of the fourth motor 702 is fixedly connected to a third link 703. The third link 703 is fixedly connected to the third frame plate 701, and the third frame plate 701 is slidably connected to the outside of the third slide rail 4.

[0031] The top of the third plate 701 is equipped with a first hydraulic collet 704, the outside of the first hydraulic collet 704 is equipped with a first gear 705, the outside of the first gear 705 is meshed with a first belt 706, and the inside of the first belt 706 is meshed with a second gear 707.

[0032] The third frame plate 701 is externally equipped with a fifth motor 709. The output end of the fifth motor 709 is fixedly connected to a spline 708. The spline 708 is fixedly connected to the second gear 707 and the connecting component 9.

[0033] The receiving mechanism 8 includes a workbench 801 and a sixth motor 802. The sixth motor 802 is a linear motor. A second hydraulic collet 804 is installed on the top of the workbench 801. A fourth connecting rod 803 is fixedly connected to the output end of the sixth motor 802. The fourth connecting rod 803 is fixedly connected to the workbench 801. The sixth motor 802 is located on the top of the base 1. The workbench 801 is slidably connected to the outside of the fourth slide rail 5.

[0034] The connecting assembly 9 includes a third gear 901 and a docking plate 904. The third gear 901 is fixedly connected to the spline 708. The third gear 901 is externally meshed with a second belt 902. The second belt 902 is internally meshed with a rotating ring 903. The rotating ring 903 is installed inside the support base 10. The docking plate 904 is located inside the support base 10.

[0035] During material transport and docking, the fourth motor 702 is activated, driving the third support plate 701 and the first hydraulic collet 704 to move towards the connecting assembly 9. The fifth motor 709 is then activated, driving the spline 708 to rotate. The spline 708 then rotates the second gear 707, which in turn rotates the first belt 706 and the first gear 705. Simultaneously, the spline 708 rotates the connecting assembly 9.

[0036] Spline 708 simultaneously drives the third gear 901 to rotate, and the third gear 901 drives the second belt 902 and the rotating ring 903 to rotate. The rotating ring 903 rotates within the docking plate 904, achieving synchronous rotation during transportation.

[0037] When processing raw materials, the docking plate 904 is used to clamp the raw materials by means of a hydraulic clutch. When moving the raw materials, the docking plate 904 is used to release the raw materials by means of a hydraulic clutch.

[0038] The sixth motor 802 is turned on, which drives the worktable 801 to move outside the fourth slide rail 5, thereby driving the second hydraulic collet 804 to move, and then the second hydraulic collet 804 to dock with the docking plate 904. After the second hydraulic collet 804 docks with the rotating ring 903, it moves synchronously with the rotating ring 903 to facilitate docking of materials.

[0039] Under the operation of the first turret mechanism 6 and the second turret mechanism 11, both ends of the raw material can be processed.

[0040] Working principle: Before using the equipment, adjust the first turret mechanism 6 and the second turret mechanism 11 according to the tool to be used to adjust the tool position. Depending on the machining position, the first motor 602 can be turned on to control the position of the first support plate 601 outside the first slide rail 2, and the second motor 606 can be turned on to control the position of the second support plate 605 outside the first slide rail 604. This adjusts the position of the first fixed frame 608, the third motor 609, and the turret assembly 12. By turning on the third motor 609, the rotation angle of the turret can be controlled, thereby selecting the appropriate tool for machining.

[0041] When it is necessary to change the tool 1203, the third motor 609 is turned on. The third motor 609 drives the central disk 1201 to rotate, which in turn drives the sixteen chucks 1202 to rotate. The appropriate angle is selected according to the tool 1203 to be replaced, and then the sixteen tools 1203 are selected for use.

[0042] The transport mechanism 7, connecting component 9, and receiving mechanism 8 can be adjusted to transport and process materials.

[0043] During material transport and docking, the fourth motor 702 is activated, driving the third support plate 701 and the first hydraulic collet 704 to move towards the connecting assembly 9. The fifth motor 709 is then activated, driving the spline 708 to rotate. The spline 708 then rotates the second gear 707, which in turn rotates the first belt 706 and the first gear 705. Simultaneously, the spline 708 rotates the connecting assembly 9.

[0044] Spline 708 simultaneously drives the third gear 901 to rotate, and the third gear 901 drives the second belt 902 and the rotating ring 903 to rotate. The rotating ring 903 rotates within the docking plate 904, achieving synchronous rotation during transportation.

[0045] The sixth motor 802 is turned on, which drives the worktable 801 to move outside the fourth slide rail 5, thereby driving the second hydraulic collet 804 to move, and then the second hydraulic collet 804 to dock with the docking plate 904. After the second hydraulic collet 804 docks with the rotating ring 903, it moves synchronously with the rotating ring 903 to facilitate docking of materials.

[0046] Under the operation of the first turret mechanism 6 and the second turret mechanism 11, both ends of the raw material can be processed.

[0047] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A multi-functional long-axis Swiss-type rolling mill, specifically comprising: The base (1) is characterized in that: the upper surface of the base (1) is provided with a first slide rail (2), a second slide rail (3), a third slide rail (4) and a fourth slide rail (5), and a support seat (10) is fixedly connected to the top of the base (1). This multi-functional long-shaft Swiss-type lathe also includes: The first turret mechanism (6) is used to adjust the position of the blade. The first turret mechanism (6) is slidably connected to the outside of the first slide rail (2). The second turret mechanism (11) is used to adjust the position of the blade. The second turret mechanism (11) is slidably connected to the outside of the second slide rail (3). The transport mechanism (7) is used to transport raw materials and fix the position of the raw materials. The transport mechanism (7) is slidably connected to the outside of the third slide rail (4). A connecting component (9) is provided on the outside of the transport mechanism (7). The receiving mechanism (8) is used to receive raw materials and fix the position of the raw materials. The receiving mechanism (8) is slidably connected to the outside of the fourth slide rail (5). The connecting component (9) is adapted to the receiving mechanism (8).

2. The multifunctional long-shaft Swiss-type rolling mill according to claim 1, characterized in that: The first turret mechanism (6) includes a first frame plate (601) and a first motor (602). The output end of the first motor (602) is fixedly connected to a first connecting rod (603). The first connecting rod (603) is fixedly connected to the first frame plate (601). The first motor (602) is located on the top of the base (1). The first frame plate (601) is slidably connected to the outside of the first slide rail (2).

3. The multifunctional long-shaft Swiss-type rolling mill according to claim 2, characterized in that: The upper surface of the first shelf (601) is provided with a first slide rail (604), and a second shelf (605) is slidably connected to the outside of the first slide rail (604). A second motor (606) is provided on the top of the first shelf (601), and a second connecting rod (607) is fixedly connected to the output end of the second motor (606). The second connecting rod (607) is fixedly connected to the second shelf (605).

4. The multifunctional long-shaft Swiss-type rolling mill according to claim 3, characterized in that: The top of the second frame plate (605) is fixedly connected to a first fixed frame (608), a third motor (609) is provided on the outside of the first fixed frame (608), a turret assembly (12) is provided on the outside of the first fixed frame (608), and the output end of the third motor (609) is fixedly connected to the turret assembly (12).

5. The multifunctional long-shaft Swiss-type rolling mill according to claim 4, characterized in that: The turret assembly (12) includes a center plate (1201), and a mounting bracket (1202) is fixedly connected to the outside of the center plate (1201). There are sixteen mounting brackets (1202). A cutting tool (1203) is installed inside the mounting bracket (1202). The center plate (1201) is fixedly connected to the output end of the third motor (609).

6. The multifunctional long-shaft Swiss-type rolling mill according to claim 1, characterized in that: The transport mechanism (7) includes a third frame plate (701) and a fourth motor (702). The fourth motor (702) is located on the top of the base (1). The output end of the fourth motor (702) is fixedly connected to a third link (703). The third link (703) is fixedly connected to the third frame plate (701). The third frame plate (701) is slidably connected to the outside of the third slide rail (4).

7. The multifunctional long-shaft Swiss-type rolling mill according to claim 6, characterized in that: The top of the third frame plate (701) is equipped with a first hydraulic collet (704), and a first gear (705) is installed on the outside of the first hydraulic collet (704). The first gear (705) is externally meshed with a first belt (706), and the first belt (706) is internally meshed with a second gear (707).

8. The multifunctional long-shaft Swiss-type rolling mill according to claim 7, characterized in that: The third frame plate (701) is provided with a fifth motor (709) on its exterior. The output end of the fifth motor (709) is fixedly connected to a spline (708). The spline (708) is fixedly connected to the second gear (707) and the spline (708) is fixedly connected to the connecting component (9).

9. The multifunctional long-shaft Swiss-type rolling mill according to claim 1, characterized in that: The receiving mechanism (8) includes a workbench (801) and a sixth motor (802). A second hydraulic collet (804) is installed on the top of the workbench (801). A fourth connecting rod (803) is fixedly connected to the output end of the sixth motor (802). The fourth connecting rod (803) is fixedly connected to the workbench (801). The sixth motor (802) is located on the top of the base (1). The workbench (801) is slidably connected to the outside of the fourth slide rail (5).

10. The multifunctional long-shaft Swiss-type rolling mill according to claim 8, characterized in that: The connecting assembly (9) includes a third gear (901) and a docking plate (904). The third gear (901) is fixedly connected to a spline (708). The third gear (901) is externally meshed with a second belt (902). The second belt (902) is internally meshed with a rotating ring (903). The rotating ring (903) is installed inside the support base (10). The docking plate (904) is located inside the support base (10).

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