A vertical spinning machine with high processing efficiency

Abstract

The present invention discloses a vertical spinning machine with high processing efficiency, including a workbench. A rotating groove is formed at the top of the workbench. The bottom of the inner wall of the rotating groove is movably connected with a rotating table. The top of the rotating table penetrates through the rotating groove and extends to the outside to be fixedly connected with a mounting plate. A fixing column is arranged on the top of the mounting plate. The top of the lifting block is fixedly connected with a connecting block. Through the mutual cooperation of the rotating groove, the rotating table, the lifting block, the lifting groove, the lifting device, the rotating gear, the transmission gear, the positioning plate, the positioning gear, the positioning card slot and the positioning rotating rod, the present invention achieves the effect of improving the processing efficiency. After one product is processed, only rotation is needed to process the next product, without taking out the product and reinstalling the mold. The work of processing and loading / unloading can be carried out simultaneously, saving time and effort, greatly improving the processing efficiency, and bringing great convenience to users.

Description

Technical Field

[0001] The present invention relates to the technical field of spinning machines, and specifically to a vertical spinning machine with high processing efficiency. Background Art

[0002] A spinning machine belongs to metal plastic forming machinery. An AC servo system is installed on its bed. In this system, the spinning wheel frame is provided with two mutually perpendicular sliding frames, namely longitudinal and transverse. The transverse and longitudinal feeds adopt precision ball screw pairs. The servo motor is sequentially connected with a synchronous belt drive pair and a precision ball screw pair. A precision ball linear guide is provided under the sliding frame. A mechanism for "copying" the outer contour of the core mold is provided on the upper surface of the transverse sliding seat of the spinning wheel frame. The numerical control system device for controlling the servo system and the programmable logic controller for controlling the hydraulic transmission system are respectively connected to an industrial PC. The new spinning machine realizes automatic processing and control, is a multi-functional and general-purpose device with high precision and reliability, and has functions such as CAD drawing programming, core mold copying, and recording and returning. The common vertical spinning machine has a low processing efficiency. After the processing is completed, the product needs to be taken out and the mold needs to be reinstalled to process the next product, which is time-consuming and laborious, greatly affecting the processing efficiency and bringing great inconvenience to users. Summary of the Invention

[0003] The purpose of the present invention is to provide a vertical spinning machine with high processing efficiency, which has the advantage of high processing efficiency and solves the problem of low processing efficiency of common vertical spinning machines.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A vertical spinning machine with high processing efficiency, including a workbench. A rotating groove is opened at the top of the workbench. The bottom of the inner wall of the rotating groove is movably connected with a rotating table. The top of the rotating table penetrates through the rotating groove and extends to its outside and is fixedly connected with a mounting plate. A fixing column is arranged on the top of the mounting plate. The number of the fixing columns is four and they are evenly arranged around the edge of the top of the mounting plate in a circumferential manner. The top of the fixing column is provided with a lifting block. A lifting groove is opened at the bottom of the lifting block. The top end of the fixing column penetrates through the lifting groove and extends into its interior. The top of the lifting block is fixedly connected with a connecting block. The top of the connecting block is fixedly connected with a lower mold mounting seat.

[0005] On the left side of the top of the workbench, there is a fixed vertical mounting plate. At the top of the right side of the vertical mounting plate, there is a fixed horizontal mounting plate. At the bottom of the horizontal mounting plate and corresponding to the position of the lower die mounting seat, there is a hydraulic cylinder fixedly connected. At the bottom of the hydraulic cylinder, there is a spinning die holder fixedly connected. At the bottom of the right side of the vertical mounting plate and corresponding to the position of the lifting block, there is a lifting device fixedly connected. The lifting device includes a lifting housing. The left side of the lifting housing is fixedly connected to the right side of the vertical mounting plate. On the right side of the lifting housing, there is a sliding groove. A sliding block is slidably connected to the inner wall of the sliding groove. On the right side of the sliding block, there is a lifting block fixedly connected. The bottom of the right side of the lifting block is in contact with the bottom of the lifting block located on the left side of the top of the mounting plate. Inside the lifting housing and corresponding to the bottom of the sliding groove, there is an installation groove communicated with it. At the bottom of the inner wall of the installation groove, there is an electric push rod fixedly connected. The top of the electric push rod sequentially penetrates the installation groove and the sliding groove from bottom to top and extends to the inside of the sliding groove to be fixedly connected to the bottom of the sliding block.

[0006] On the surface of the rotating table, there is a rotating gear fixedly connected. On the top of the workbench and on the right side of the rotating table, there is a gear sleeve shaft fixedly connected. A transmission gear adapted to the rotating gear is movably connected to the surface of the gear sleeve shaft. The transmission gear is meshed with the rotating gear. On the top of the workbench and on the right side of the gear sleeve shaft, there is a positioning plate fixedly connected. At the midpoint of the top of the positioning plate, there is a gear mounting shaft fixedly connected. A positioning gear adapted to the transmission gear is movably connected to the surface of the gear mounting shaft. The positioning gear is meshed with the transmission gear. On the top of the positioning plate, there is a positioning card slot. On the right side of the top of the positioning gear, there is a positioning rotating rod. The bottom of the positioning rotating rod sequentially penetrates the positioning gear and the positioning card slot from top to bottom and extends to the inside of the positioning card slot.

[0007] Preferably, on the surface of the rotating table, there are rotating steel balls fixedly connected. The end of the rotating steel ball away from the rotating table is in contact with the inner wall of the rotating groove.

[0008] Preferably, on both the left and right sides of the fixed column, there are limit sliders fixedly connected. On both sides of the inner wall of the lifting block and corresponding to the position of the limit sliders, there are limit sliding grooves opened. The side of the limit slider away from the fixed column sequentially penetrates the lifting groove and the limit slider and extends to the inside of the limit sliding groove to be slidably connected to it.

[0009] Preferably, on the front side and the rear side of the inner part of the lifting housing and corresponding to the sliding block, there are side sliding grooves communicated with the sliding groove. On the front side and the rear side of the sliding block and corresponding to the positions of the two side sliding grooves respectively, there are side sliders fixedly connected. The two side sliders are respectively slidably connected to the two side sliding grooves.

[0010] Preferably, on the left side of the bottom of the lifting block, there is a reinforcing block fixedly connected. The left side of the reinforcing block is fixedly connected to the right side of the sliding block.

[0011] Preferably, the hydraulic cylinder 12 is a hydraulic cylinder with the model D63 / 30-250, and the electric push rod 1406 is an electric push rod with the model GRA-L20.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. Through the mutual cooperation of the rotating groove, rotating table, lifting block, lifting groove, lifting device, rotating gear, transmission gear, positioning plate, positioning gear, positioning card slot and positioning rotating rod, the present invention has the effect of improving the processing efficiency. After one product is processed, only rotation is needed to process the next product, without taking out the product and reinstalling the mold. The processing and loading / unloading work can be carried out simultaneously, which saves time and effort and greatly improves the processing efficiency, bringing great convenience to users.

[0014] 2. By setting the rotating steel balls, the present invention plays a role in reducing friction and providing support. By setting the limit sliders and limit sliding grooves, the effect of restricting the lifting of the lifting block is achieved, which limits it and has a stabilizing effect. By setting the side sliding grooves and side sliders, the effect of limiting sliding is achieved. By setting the reinforcement blocks, the reinforcement effect is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a structural sectional view of the front view of the present invention;

[0016] Figure 2 is of the present invention Figure 1 a partial enlarged view of A in;

[0017] Figure 3 is of the present invention Figure 1 a partial enlarged view of B in;

[0018] Figure 4 is a structural schematic view of the top view of the mounting plate of the present invention;

[0019] Figure 5 is a structural sectional view of the front view of the lifting device of the present invention;

[0020] Figure 6 is a structural sectional view of the top view of the lifting device of the present invention;

[0021] Figure 7 is a structural schematic view of the top view of the positioning plate of the present invention.

[0022] In the figure: 1, workbench; 2, rotating groove; 3, rotating table; 4, mounting disc; 5, fixing column; 6, lifting block; 7, lifting groove; 8, connecting block; 9, lower die mounting base; 10, mounting vertical plate; 11, mounting horizontal plate; 12, hydraulic cylinder; 13, spinning die base; 14, lifting device; 1401, lifting housing; 1402, sliding groove; 1403, sliding block; 1404, lifting block; 1405, mounting groove; 1406, electric push rod; 1407, side sliding groove; 1408, side sliding block; 1409, reinforcing block; 15, rotating gear; 16, gear sleeve shaft; 17, driving gear; 18, positioning plate; 19, gear mounting shaft; 20, positioning gear; 21, positioning card slot; 22, positioning rotating rod; 23, rotating steel ball; 24, limiting sliding block; 25, limiting sliding groove. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figure 1-7 , the present invention provides a technical solution: a vertical spinning machine with high processing efficiency, including a workbench 1. A rotating groove 2 is opened at the top of the workbench 1. The bottom of the inner wall of the rotating groove 2 is movably connected with a rotating table 3. The top of the rotating table 3 penetrates through the rotating groove 2 and extends to the outside thereof and is fixedly connected with a mounting disc 4. A fixing column 5 is arranged on the top of the mounting disc 4. The number of the fixing columns 5 is four and they are fixedly arranged at equal intervals around the edge of the top of the mounting disc 4. A lifting block 6 is arranged on the top of the fixing column 5. A lifting groove 7 is opened at the bottom of the lifting block 6. The top end of the fixing column 5 penetrates through the lifting groove 7 and extends into it. The top of the lifting block 6 is fixedly connected with a connecting block 8. The top of the connecting block 8 is fixedly connected with a lower die mounting base 9.

[0025] On the left side of the top of the workbench 1, there is a fixed installation vertical plate 10. At the top of the right side of the installation vertical plate 10, there is a fixed installation horizontal plate 11. At the bottom of the installation horizontal plate 11 and corresponding to the position of the lower die mounting base 9, there is a fixed hydraulic cylinder 12. The bottom of the hydraulic cylinder 12 is fixedly connected with a spinning die base 13. At the bottom of the right side of the installation vertical plate 10 and corresponding to the position of the lifting block 6, there is a fixed lifting device 14. The lifting device 14 includes a lifting housing 1401. The left side of the lifting housing 1401 is fixedly connected with the right side of the installation vertical plate 10. A sliding groove 1402 is opened on the right side of the lifting housing 1401. A sliding block 1403 is slidably connected to the inner wall of the sliding groove 1402. The right side of the sliding block 1403 is fixedly connected with a lifting block 1404. The right side of the top of the lifting block 1404 is in contact with the bottom of the lifting block 6 located on the left side of the top of the installation disk 4. Inside the lifting housing 1401 and corresponding to the bottom of the sliding groove 1402, there is an installation groove 1405 communicating with it. At the bottom of the inner wall of the installation groove 1405, there is a fixed electric push rod 1406. The top of the electric push rod 1406 sequentially penetrates the installation groove 1405 and the sliding groove 1402 from bottom to top and extends into the interior of the sliding groove 1402 and is fixedly connected with the bottom of the sliding block 1403.

[0026] On the surface of the rotating table 3, there is a fixed rotating gear 15. On the top of the workbench 1 and on the right side of the rotating table 3, there is a fixed gear sleeve shaft 16. A transmission gear 17 adapted to the rotating gear 15 is movably connected to the surface of the gear sleeve shaft 16. The transmission gear 17 is meshed with the rotating gear 15. On the top of the workbench 1 and on the right side of the gear sleeve shaft 16, there is a fixed positioning plate 18. At the midpoint of the top of the positioning plate 18, there is a fixed gear mounting shaft 19. A positioning gear 20 adapted to the transmission gear 17 is movably connected to the surface of the gear mounting shaft 19. The positioning gear 20 is meshed with the transmission gear 17. A positioning card slot 21 is opened on the top of the positioning plate 18. On the right side of the top of the positioning gear 20, there is a positioning rotating rod 22. The bottom of the positioning rotating rod 22 sequentially penetrates the positioning gear 20 and the positioning card slot 21 from top to bottom and extends into the interior of the positioning card slot 21; through the mutual cooperation of the rotating groove 2, the rotating table 3, the lifting block 6, the lifting groove 7, the lifting device 14, the rotating gear 15, the transmission gear 17, the positioning plate 18, the positioning gear 20, the positioning card slot 21 and the positioning rotating rod 22, the effect of improving the processing efficiency is achieved. After one product is processed, only rotation is needed to process the next product, without taking out the product and reinstalling the mold. The work of processing and loading / unloading can be carried out simultaneously, saving time and effort, and greatly improving the processing efficiency, bringing great convenience to the user.

[0027] In the present invention: On the surface of the rotating table 3, there is a fixed rotating steel ball 23. One end of the rotating steel ball 23 away from the rotating table 3 is in contact with the inner wall of the rotating groove 2; the rotating steel ball 23 plays a role in reducing friction and support.

[0028] In the present invention: On both the left and right sides of the fixed column 5, there are fixedly connected limit sliders 24. On both sides of the inner wall of the lifting block 6 and corresponding to the positions of the limit sliders 24, there are provided limit sliding grooves 25. One side of the limit slider 24 away from the fixed column 5 sequentially penetrates through the lifting groove 7 and the limit slider 24 and extends into the interior of the limit sliding groove 25 to be slidably connected therewith; by providing the limit sliders 24 and the limit sliding grooves 25, the effect of restricting the lifting of the lifting block 6 is achieved, and it is limited and has a stabilizing effect.

[0029] In the present invention: Inside the lifting housing 1401 and corresponding to the front and rear sides of the sliding block 1403, there are provided side sliding grooves 1407 that communicate with the sliding groove 1402. On the front and rear sides of the sliding block 1403 and respectively corresponding to the positions of the two side sliding grooves 1407, there are fixedly connected side sliders 1408. The two side sliders 1408 are respectively slidably connected with the two side sliding grooves 1407; by providing the side sliding grooves 1407 and the side sliders 1408, the effect of limiting the sliding is achieved.

[0030] In the present invention: On the left side of the bottom of the lifting block 1404, there is fixedly connected a reinforcing block 1409. The left side of the reinforcing block 1409 is fixedly connected with the right side of the sliding block 1403; by providing the reinforcing block 1409, the reinforcing effect is achieved.

[0031] In the present invention: The hydraulic cylinder 12 adopts a hydraulic cylinder with the model D63 / 30 - 250, and the electric push rod 1406 adopts an electric push rod with the model GRA - L20.

[0032] Working principle: By lifting and rotating the positioning rotating rod 22, the positioning gear 20 is rotated. The positioning gear 20 drives the rotating gear 15 to rotate through the transmission gear 17, thereby driving the mounting disc 4 to rotate, thereby changing the positions of the four fixed columns 5, thereby changing the positions of the four lower die mounting seats 9, thereby being used to replace the lower die to be processed, and further achieving the effect of rapid processing. By driving the sliding block 1403 and the lifting block 1404 to rise through the electric push rod 1406, the lifting block 6 and the lower die mounting seat 9 are driven to rise and fall, so as to perform processing corresponding to the spinning die holder 13.

[0033] In summary: The vertical spinning machine with high processing efficiency, through the mutual cooperation of the rotating groove 2, the rotating table 3, the lifting block 6, the lifting groove 7, the lifting device 14, the rotating gear 15, the transmission gear 17, the positioning plate 18, the positioning gear 20, the positioning card slot 21, and the positioning rotating rod 22, solves the problem of low processing efficiency of common vertical spinning machines.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0035] The electrical components appearing in this article are all electrically connected to an external main controller and the 220V mains power, and the main controller can be a conventional known device such as a computer for control.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vertical spinning machine with high processing efficiency, comprising a workbench (1), characterized in that: A rotating groove (2) is formed at the top of the workbench (1). A rotating table (3) is movably connected to the bottom of the inner wall of the rotating groove (2). The top of the rotating table (3) penetrates through the rotating groove (2) and extends to the outside thereof and is fixedly connected with a mounting disc (4). A fixing column (5) is arranged on the top of the mounting disc (4). The number of the fixing columns (5) is four and they are fixedly arranged around the edge of the top of the mounting disc (4) at equal intervals. A lifting block (6) is arranged on the top of the fixing column (5). A lifting groove (7) is formed at the bottom of the lifting block (6). The top end of the fixing column (5) penetrates through the lifting groove (7) and extends into the inside thereof. A connecting block (8) is fixedly connected to the top of the lifting block (6). A lower die mounting seat (9) is fixedly connected to the top of the connecting block (8). On the left side of the top of the workbench (1), there is a fixed vertical mounting plate (10). At the top of the right side of the mounting vertical plate (10), there is a fixed horizontal mounting plate (11). At the bottom of the mounting horizontal plate (11) and corresponding to the position of the lower die mounting base (9), there is a hydraulic cylinder (12) fixedly connected. At the bottom of the hydraulic cylinder (12), there is a spinning die base (13) fixedly connected. At the bottom of the right side of the mounting vertical plate (10) and corresponding to the position of the lifting block (6), there is a lifting device (14). The lifting device (14) includes a lifting housing (1401). The left side of the lifting housing (1401) is fixedly connected to the right side of the mounting vertical plate (10). On the right side of the lifting housing (1401), there is a sliding groove (1402). Inside the sliding groove (1402), there is a sliding block (1403) slidably connected. On the right side of the sliding block (1403), there is a lifting block (1404) fixedly connected. The right side of the top of the lifting block (1404) is in contact with the bottom of the lifting block (6) located on the left side of the top of the mounting plate (4). Inside the lifting housing (1401) and corresponding to the bottom of the sliding groove (1402), there is an installation groove (1405) communicating with it. At the bottom of the inner wall of the installation groove (1405), there is an electric push rod (1406) fixedly connected. The top end of the electric push rod (1406) sequentially penetrates the installation groove (1405) and the sliding groove (1402) from bottom to top and extends into the interior of the sliding groove (1402) and is fixedly connected to the bottom of the sliding block (1403). On the surface of the rotating table (3), there is a rotating gear (15) fixedly connected. On the top of the workbench (1) and on the right side of the rotating table (3), there is a gear sleeve shaft (16) fixedly connected. On the surface of the gear sleeve shaft (16), there is a transmission gear (17) movably connected and adapted to the rotating gear (15). The transmission gear (17) meshes with the rotating gear (15). On the top of the workbench (1) and on the right side of the gear sleeve shaft (16), there is a positioning plate (18) fixedly connected. At the midpoint of the top of the positioning plate (18), there is a gear mounting shaft (19) fixedly connected. On the surface of the gear mounting shaft (19), there is a positioning gear (20) movably connected and adapted to the transmission gear (17). The positioning gear (20) meshes with the transmission gear (17). On the top of the positioning plate (18), there is a positioning card slot (21). On the right side of the top of the positioning gear (20), there is a positioning rotating rod (22). The bottom of the positioning rotating rod (22) sequentially penetrates the positioning gear (20) and the positioning card slot (21) from top to bottom and extends into the interior of the positioning card slot (21). On the surface of the rotating table (3), there are rotating steel balls (23) fixedly connected. One end of the rotating steel ball (23) away from the rotating table (3) is in contact with the inner wall of the rotating groove (2). Both the left and right sides of the fixed column (5) are fixedly connected with limit sliders (24). Limit sliding grooves (25) are opened on both sides of the inner wall of the lifting block (6) at positions corresponding to the limit sliders (24). One side of the limit slider (24) away from the fixed column (5) sequentially penetrates through the lifting groove (7) and the limit slider (24) and extends into the interior of the limit sliding groove (25) to be slidably connected thereto; Side sliding grooves (1407) communicating with the sliding groove (1402) are opened on the front side and the rear side of the lifting housing (1401) corresponding to the sliding block (1403). Side sliders (1408) are fixedly connected to the front side and the rear side of the sliding block (1403) at positions corresponding to the two side sliding grooves (1407) respectively. The two side sliders (1408) are respectively slidably connected to the two side sliding grooves (1407).

2. The vertical spinning machine with high processing efficiency according to claim 1, characterized in that: A reinforcing block (1409) is fixedly connected to the left side of the bottom of the lifting block (1404). The left side of the reinforcing block (1409) is fixedly connected to the right side of the sliding block (1403).

3. A vertical spinning machine with high processing efficiency according to claim 1, characterized in that: The hydraulic cylinder (12) adopts a hydraulic cylinder of model D63 / 30-250, and the electric push rod (1406) adopts an electric push rod of model GRA-L20.

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