A vertical spinning machine

Abstract

The present disclosure relates to the technical field of machine tools, and one embodiment of the present disclosure provides a vertical spinning machine tool, which comprises a fixed table, a machining plate, a workpiece translation conveying assembly and a workpiece placing plate, the fixed table is rotationally installed on a machining table top of a machine tool body, a plurality of hydraulic components are installed on the periphery of the fixed table, the machining plates are fixedly installed on both sides of the fixed table, a spinning wheel is arranged on the machining plate through a numerical control system, the workpiece translation conveying assembly is arranged on the machining plate through a mounting assembly, a supporting assembly is arranged at the bottom end of the workpiece translation conveying assembly, and two workpiece placing plates are arranged, the two workpiece placing plates are arranged on the workpiece translation conveying assembly through opening and closing assemblies and are used for placing workpieces on the fixed table. Through the above technical solution, the technical problem that manual carrying is laborious when the workpiece is placed on the workbench of the spinning machine tool in the prior art is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of machine tool technology, and more specifically, to a vertical spinning machine tool. Background Technology

[0002] A vertical spinning machine is a specialized piece of equipment that uses a rotating mold and rolling tool to plastically deform metal sheets or tubes, thereby producing hollow rotating parts. Its spindle is perpendicular to the ground and is suitable for processing parts whose height is greater than their diameter, such as deep cylindrical parts and conical bodies.

[0003] When spinning a workpiece, it is usually placed on the machine tool's fixed part. After the workpiece is fixed, the spinning rollers on both sides of the machine tool contact the workpiece and rotate it, thereby spinning the workpiece surface. When placing or moving the workpiece, when moving a heavier workpiece to the machine tool, it can be moved to the side of the equipment by sling or pallet jack. However, when placing the workpiece into the fixed part inside the machine tool, because the opening of the machine tool may be small, it is difficult to move the workpiece in with tools. Therefore, it is necessary to manually carry and move it to place it on the fixed part. For heavier workpieces, carrying is more laborious. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide a vertical spinning machine tool to solve the technical problem in the prior art that it is laborious to manually handle workpieces when they are placed on the worktable of a spinning machine tool.

[0005] According to one aspect, at least one embodiment of this disclosure provides a vertical spinning machine tool, including a machine tool body, a fixed table, a processing plate, a workpiece translation and conveying assembly, and a lowering plate. The fixed table is rotatably mounted on the processing table surface of the machine tool body, and a plurality of hydraulic components are installed around the fixed table. The processing plate is fixedly mounted on both sides of the fixed table, and spinning wheels are provided on the processing plate via a CNC system. The workpiece translation and conveying assembly is mounted on the processing plate via a mounting assembly, and a support assembly is provided at the bottom end of the workpiece translation and conveying assembly. Two lowering plates are provided, and both lowering plates are mounted on the workpiece translation and conveying assembly via an opening and closing assembly for placing workpieces on the fixed table.

[0006] Furthermore, the support assembly includes a fixing rod and a support frame. There are two fixing rods, which are detachably mounted on the side of the machine tool body. The support frame is fixedly mounted on the side of the two fixing rods, and the bottom end of the support frame is at the same horizontal position as the bottom end of the machine tool body.

[0007] Furthermore, the workpiece translation conveying assembly includes a support cover, a drive screw, a motor, and a synchronization component. One end of the support cover is mounted on the side of one of the processing plates via a mounting component. The drive screw is rotatably mounted inside the support cover and a matching moving block is mounted on the drive screw. The motor is mounted on the support cover and its output end is coaxially connected to the drive screw. The synchronization component is located on the side of the other processing plate.

[0008] Furthermore, the synchronization component includes a second support cover, a sliding rod, and a sliding block. The second support cover is disposed on the side of another processing plate via a mounting assembly. The sliding rod is fixedly installed inside the second support cover, and the sliding block is slidably installed on the sliding rod. A connecting frame is fixedly installed between the sliding block and the moving block.

[0009] Furthermore, the mounting assembly includes mounting blocks and mounting bolts. The mounting blocks are fixedly mounted on the sides of both the first and second support covers. The mounting blocks have several threaded holes on their sides, and the processing plate has several threaded holes on its sides. The mounting bolts are threaded into the threaded holes.

[0010] Furthermore, the opening and closing assembly includes a translation plate, a translation box, a pushing assembly, and a supporting assembly. The translation plate is fixedly installed on the top of both the moving block and the sliding block. The side of the translation plate penetrates the interior of the translation box, and the translation box is slidably installed on the translation plate. The lower plate is fixedly installed on the side of the translation box. The pushing assembly is disposed on the two translation plates, and the supporting assembly is disposed on the side of the two translation plates.

[0011] Furthermore, the pushing assembly includes an electric push rod and a pushing frame. The electric push rod is installed at the top of each of the two translation plates. The pushing frame is fixedly installed at the output end of the electric push rod, and the bottom end of the pushing frame is fixedly installed at the top of the translation box.

[0012] Furthermore, the support assembly includes a slide rail and a support block. The slide rail is fixedly installed on the sides of both the moving block and the sliding block. The support block is slidably installed on the slide rail, and the bottom end of the translation box is fixedly connected to the top end of the support block.

[0013] The beneficial effects of the embodiments disclosed herein are as follows:

[0014] 1. In this disclosure, when the workpiece is placed on the fixed table of the machine tool body, the workpiece can be placed on two lower plates by a tool, and the lower plates and the workpiece can be moved synchronously to the top of the fixed table by the workpiece translation conveying assembly, so that the workpiece can be transported into the machine tool body without manual handling;

[0015] 2. In this disclosure, when the workpiece connecting lower plate is moved above the fixed table, the two lower plates can be slowly opened again by the opening and closing assembly and moved to opposite positions, so that the workpiece falls into the fixed table. Finally, the workpiece is clamped and fixed by the hydraulic components of the fixed table, and then the workpiece surface is spun.

[0016] In summary, through the cooperation of the fixed table, processing plate, workpiece translation and conveying assembly and unloading plate, this machine tool can move the motor that has been moved to the side of the machine tool body to the fixed table of the machine tool body without manual handling, so as to carry out subsequent spinning work, which is more labor-saving. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the workpiece translation and conveying assembly, support assembly, and mounting assembly of this utility model.

[0020] Figure 3 This is a structural diagram showing the disassembled assembly of the lower plate and the opening / closing component of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the machine tool body, processing plate, spinning wheel and fixed table of this utility model;

[0022] In the diagram: 1. Machine tool body; 2. Fixed table; 3. Processing plate; 4. Spinning wheel; 5. Fixed rod; 6. Support frame; 7. Support cover one; 8. Drive screw; 9. Moving block; 10. Motor; 11. Support cover two; 12. Sliding rod; 13. Sliding block; 14. Connecting frame; 15. Mounting block; 16. Mounting bolt; 17. Translation plate; 18. Translation box; 19. Electric push rod; 20. Push frame; 21. Slide rail; 22. Support block; 23. Lower plate. Detailed Implementation

[0023] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0024] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0025] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0026] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0027] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0028] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0029] like Figures 1-4As shown, a vertical spinning machine tool according to an embodiment of the present disclosure is illustrated, including a machine tool body 1, a fixed table 2, a processing plate 3, a workpiece translation and conveying assembly, and a lower plate 23. The fixed table 2 is rotatably mounted on the processing table surface of the machine tool body 1, and several hydraulic components are installed around the fixed table 2. The processing plate 3 is fixedly mounted on both sides of the fixed table 2, and spinning wheels 4 are set on the processing plate 3 through a CNC system. The workpiece translation and conveying assembly is set on the processing plate 3 through a mounting assembly, and a support assembly is set at the bottom of the workpiece translation and conveying assembly. There are two lower plates 23, and both lower plates 23 are set on the workpiece translation and conveying assembly through an opening and closing assembly for placing the workpiece on the fixed table 2.

[0030] like Figure 2 As shown, when spinning the workpiece, the support assembly is first installed on the side of the machine tool body 1. The support assembly includes a fixed rod 5 and a support frame 6. There are two fixed rods 5, which are detachably installed on the side of the machine tool body 1. The support frame 6 is fixedly installed on the side of the two fixed rods 5, and the bottom end of the support frame 6 is at the same horizontal position as the bottom end of the machine tool body 1. Specifically, one end of the fixed rod 5 is inserted into the side of the machine tool body 1, and then the support frame 6 is placed on the side and outside of the machine tool body 1.

[0031] like Figure 2 As shown, after installation, the machine tool door of the machine tool body 1 is opened, and the workpiece translation and conveying assembly is installed through the installation assembly. The installation assembly includes mounting blocks 15 and mounting bolts 16. Mounting blocks 15 are fixedly installed on the sides of support cover 1 7 and support cover 2 11, and several threaded holes are opened on the sides of the mounting blocks 15. Several threaded holes are opened on the sides of the processing plate 3, and the mounting bolts 16 are threaded into the threaded holes. Specifically, one end of support cover 1 7 and support cover 2 11 is respectively attached to the sides of the two processing plates 3 through the mounting blocks 15, and then the mounting bolts 16 are threaded into the sides of the mounting blocks 15 and the processing plates 3, so that one end of support cover 1 7 and support cover 2 11 is placed inside the machine tool body 1 and fixed on the processing plate 3, and the other end of support cover 1 7 and support cover 2 11 is placed on the support frame 6 outside the machine tool body 1.

[0032] like Figure 2As shown, after installation, the workpiece is placed on the two lower plates 23 using a tool. It should be noted that the lower plates 23 are semi-circular, and the two lower plates 23 are in contact with each other. The workpiece is placed on the lower plates 23, and the workpiece and lower plates 23 are synchronously moved to the fixed table 2 by the workpiece translation conveying assembly. The workpiece translation conveying assembly includes a support cover 7, a drive screw 8, a motor 10, and a synchronization component. One end of the support cover 7 is mounted on the side of one of the processing plates 3 via an mounting assembly. The drive screw 8 is rotatably mounted inside the support cover 7. Furthermore, a matching moving block 9 is installed on the drive screw 8, the motor 10 is installed on the support cover 7, and the output end of the motor 10 is coaxially connected to the drive screw 8. The synchronization component is set on the side of another processing plate 3. The synchronization component includes a support cover 11, a sliding rod 12 and a sliding block 13. The support cover 11 is set on the side of another processing plate 3 through the mounting component. The sliding rod 12 is fixedly installed inside the support cover 11, and the sliding block 13 is slidably installed on the sliding rod 12. A connecting frame 14 is fixedly installed between the sliding block 13 and the moving block 9.

[0033] Specifically, the motor 10 is started, and the output end of the motor 10 drives the drive screw 8 to rotate inside the support cover 7, thereby driving the moving block 9 to move on the drive screw 8. Under the connection of the connecting frame 14, the sliding block 13 moves synchronously on the sliding rod 12. The moving block 9 and the sliding block 13 drive the translation plate 17 and the slide rail 21 to move synchronously, thereby driving the translation box 18 and the lower plate 23 to move above the fixed platform 2. It should be added that the moving block 9 has a threaded groove inside that matches the thread on the outside of the drive screw 8. When the moving block 9 and the sliding block 13 move to the sidemost end of the support cover 7 and the support cover 11, the lower plate 23 is located slightly above the fixed platform 2. When moving slowly, the operator can hold the workpiece to prevent it from shifting.

[0034] like Figure 3As shown, when the lower plate 23 and the workpiece are moved to the top of the fixed platform 2, the opening and closing assembly includes a translation plate 17, a translation box 18, a pushing assembly, and a supporting assembly. The tops of the moving block 9 and the sliding block 13 are both fixedly mounted with the translation plate 17. The side of the translation plate 17 penetrates the interior of the translation box 18, and the translation box 18 is slidably mounted on the translation plate 17. The lower plate 23 is fixedly mounted on the side of the translation box 18. The pushing assembly is set on the two translation plates 17, and the supporting assembly is set on the two translation plates 18. On the side of 7, the pushing assembly includes an electric push rod 19 and a pushing frame 20. The top of each of the two translation plates 17 is equipped with an electric push rod 19. The output end of the electric push rod 19 is fixedly installed with the pushing frame 20, and the bottom end of the pushing frame 20 is fixedly installed with the top of the translation box 18. The support assembly includes a slide rail 21 and a support block 22. The sides of the moving block 9 and the sliding block 13 are fixedly installed with the slide rail 21. The support block 22 is slidably installed on the slide rail 21, and the bottom end of the translation box 18 is fixedly connected to the top end of the support block 22.

[0035] Specifically, the electric push rod 19 is activated, and the output end of the electric push rod 19 drives the push frame 20 to move backward. The push frame 20 then drives the translation box 18 to move on the translation plate 17. When the translation box 18 moves, it can drive the support block 22 to move synchronously on the slide rail 21, thereby supporting the translation of the translation box 18 and the lower plate 23. The two lower plates 23 move in opposite directions, thereby dropping the workpiece into the fixed table 2, and finally performing subsequent spinning.

[0036] Working principle: When spinning the workpiece, first insert one end of the fixing rod 5 into the side of the machine tool body 1, then place the support frame 6 on the side and outside of the machine tool body 1, then attach one end of the support cover 7 and the support cover 11 to the side of the two processing plates 3 respectively through the mounting block 15, and then thread the mounting bolt 16 onto the mounting block 15 and the side of the processing plate 3, so that one end of the support cover 7 and the support cover 11 is placed inside the machine tool body 1 and fixed on the processing plate 3, and the other end of the support cover 7 and the support cover 11 is placed on the support frame 6 outside the machine tool body 1.

[0037] After installation, start motor 10. The output end of motor 10 drives drive screw 8 to rotate inside support cover 7, thereby driving moving block 9 to move on drive screw 8. Under the connection of connecting frame 14, it drives sliding block 13 to move synchronously on sliding rod 12. Moving block 9 and sliding block 13 drive translation plate 17 and slide rail 21 to move synchronously, thereby driving translation box 18 and lower plate 23 to move above fixed table 2. Then start electric push rod 19. The output end of electric push rod 19 drives push frame 20 to move backward. Push frame 20 drives translation box 18 to move on translation plate 17. The two lower plates 23 move in opposite directions, thereby dropping the workpiece into fixed table 2. Finally, subsequent spinning is performed.

[0038] like Figure 4 As shown, after the workpiece is placed in the fixed table 2, the support cover 7 and the support cover 11 are removed. The workpiece placed inside the fixed table 2 is clamped by a hydraulic component. The hydraulic component consists of a hydraulic plate, and the machine tool body 1 is equipped with a pneumatic system that can generate compressed air to supply air to the hydraulic plate, causing it to move back and forth and fix the workpiece in place.

[0039] After clamping, a motor 10 is installed at the bottom of the machine tool body 1, and the motor 10 is connected to the bottom of the fixed table 2. The fixed table 2 is rotated by the motor 10, and the spinning roller 4 on the side of the processing plate 3 is rotated and moved by the CNC system, so as to fit the surface of the workpiece and spin the workpiece. A control panel is installed on the surface of the machine tool body 1, which can perform CNC control on the components on the machine tool body 1. The above are all known technologies and will not be described in detail.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A vertical spinning machine tool, comprising a machine tool body (1), characterized in that, Also includes: A fixed table (2) is rotatably mounted on the machining table surface of the machine tool body (1), and several hydraulic components are installed around the fixed table (2). The processing plate (3) is fixedly installed on both sides of the fixed table (2), and the processing plate (3) is equipped with a spinning wheel (4) by a CNC system. The workpiece translation and conveying assembly is mounted on the processing plate (3) by a mounting assembly, and a support assembly is provided at the bottom of the workpiece translation and conveying assembly. The lower plate (23) is provided in two. Both lower plates (23) are set on the workpiece translation conveying assembly through opening and closing components, and are used to place the workpiece on the fixed table (2).

2. A vertical spinning machine tool according to claim 1, characterized in that, The support components include: Fixed rod (5), two fixed rods (5) are provided, and the two fixed rods (5) are detachably installed on the side of the machine tool body (1); The support frame (6) is fixedly installed on the sides of the two fixed rods (5), and the bottom end of the support frame (6) is at the same horizontal position as the bottom end of the machine tool body (1).

3. A vertical spinning machine tool according to claim 2, characterized in that, The workpiece translation and conveying assembly includes: Support cover one (7), one end of which is disposed on the side of one of the processing plates (3) via a mounting assembly; A drive screw (8) is rotatably mounted inside the support cover (7), and a matching moving block (9) is mounted on the drive screw (8). The motor (10) is mounted on the support cover (7), and the output end of the motor (10) is coaxially connected to the drive screw (8); A synchronization component is disposed on the side of another processing plate (3).

4. A vertical spinning machine tool according to claim 3, characterized in that, The synchronization component includes: Support cover two (11), which is mounted on the side of another processing plate (3) by means of a mounting assembly; A sliding rod (12) is fixedly installed inside the second support cover (11); A sliding block (13) is slidably mounted on the sliding rod (12), and a connecting frame (14) is fixedly mounted between the sliding block (13) and the moving block (9).

5. A vertical spinning machine tool according to claim 4, characterized in that, The installation components include: Mounting block (15), the side of the support cover one (7) and the support cover two (11) are both fixedly mounted with the mounting block (15), and the side of the mounting block (15) is provided with several threaded holes. Mounting bolts (16) are installed in the side of the processing plate (3) with several threaded holes. The mounting bolts (16) are threaded into the threaded holes.

6. A vertical spinning machine tool according to claim 5, characterized in that, The opening and closing component includes: The translation plate (17) is fixedly installed on the top of both the moving block (9) and the sliding block (13). The translation box (18) has a side of the translation plate (17) that extends through the interior of the translation box (18), and the translation box (18) is slidably mounted on the translation plate (17). The lower plate (23) is fixedly mounted on the side of the translation box (18). A pushing component is disposed on the two translation plates (17); Support components are disposed on the sides of the two translation plates (17).

7. A vertical spinning machine tool according to claim 6, characterized in that, The actuating component includes: Electric push rod (19), the top of both translation plates (17) are equipped with the electric push rod (19); The push frame (20) is fixedly installed at the output end of the electric push rod (19), and the bottom end of the push frame (20) is fixedly installed at the top end of the translation box (18).

8. A vertical spinning machine tool according to claim 7, characterized in that, The support components include: The slide rail (21) is fixedly installed on the sides of both the moving block (9) and the sliding block (13). Support block (22) is slidably mounted on slide rail (21), and the bottom end of translation box (18) is fixedly connected to the top end of support block (22).

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