Cold stamping composite precision metal plate heat-loss-free cutting forming equipment

Abstract

The cold stamping composite precise metal plate heat-loss-free cutting forming equipment comprises a supporting plate, a first groove is formed in the top of the supporting plate, a top plate is fixedly mounted at the top of the supporting plate, a mounting block is slidably mounted at the bottom of the top plate, and a spray head is movably connected to the bottom of the mounting block; the cleaning mechanism is used for washing the sheet metal parts subjected to water cutting; the cleaning mechanism comprises a filter box, the filter box is fixedly mounted at the bottom of the supporting plate, and the filter box is communicated with an inner cavity of the first groove; an output shaft of a first motor drives a first threaded rod to rotate, the first threaded rod drives a scraping plate to slide on the outer surface of a rotating shaft and the bottom wall of a first groove, waste chips are cleaned, sewage flowing into an inner cavity of a filter box is filtered through a first filter plate and a second filter plate in sequence, and finally filtered water is sucked out by a water pump through a second water pipe. And then the air is sprayed to the sheet metal part through the third water pipe and the cleaning head to clean the sheet metal part.

Description

Technical Field

[0001] The present invention relates to the technical field of heat - loss - free cutting, and particularly to a cold stamping composite precision sheet metal heat - loss - free cutting and forming device. Background Art

[0002] In recent years, with the surge in demand for lightweight and high - precision sheet metal parts in industries such as new energy vehicles and consumer electronics, there is an urgent need for an integrated device that can perform precise cutting, avoid thermal damage, and adapt to diverse materials.

[0003] After retrieval, a patent document with the publication number CN107511520B discloses a sheet metal positioning and cutting device, which includes a workbench. The right support leg is fixedly connected to the right side of the bottom end of the workbench. The top end of the sliding rod is fixedly connected to a lifting fixture platform. The left support leg lifting device is fixedly connected to the left side of the bottom end of the workbench. The right side of the outer wall of the moving frame is fixedly connected to a shaft fixing block. The shaft fixing block is rotationally connected to a support rod through a connecting shaft. The middle position of the bottom end of the support rod is fixedly connected to a hydraulic rod fixing block. The hydraulic rod is fixedly connected to the right side outer wall of the moving frame and below the shaft fixing block. The top end of the lifting fixture platform is fixedly connected to a fixed fixture device.

[0004] The above - mentioned sheet metal positioning and cutting device relates to the technical field of sheet metal processing machinery. This sheet metal positioning and cutting device solves the problems of complex manual cutting operations, low processing accuracy, and low cutting efficiency, achieving the purpose of automatic sheet metal cutting, improving cutting accuracy, and reducing processing labor. However, in actual use, when cutting the sheet metal part by rotating the cutting tool, high temperature will be generated on the sheet metal part during cutting, and the high temperature will affect the performance of the sheet metal part.

[0005] Therefore, in view of the above problems, a cold stamping composite precision sheet metal heat - loss - free cutting and forming device is proposed. Summary of the Invention

[0006] In order to make up for the deficiencies of the prior art and solve the problem that high temperature generated by the cutting tool during cutting affects the sheet metal part, the present invention proposes a cold stamping composite precision sheet metal heat - loss - free cutting and forming device.

[0007] A cold stamping composite precision sheet metal heat - loss - free cutting and forming device includes a support plate. A first groove is opened at the top of the support plate. A top plate is fixedly installed on the top of the support plate. An installation block is slidably installed at the bottom of the top plate. A spray head is movably connected to the bottom of the installation block. It further includes a cleaning mechanism for rinsing the sheet metal part after water cutting. The cleaning mechanism includes a filter box fixedly installed at the bottom of the support plate. The filter box communicates with the inner cavity of the first groove. A first filter plate and a second filter plate are slidably installed in the inner cavity of the filter box. One side of the filter box is fixedly connected to a second water pipe. One end of the second water pipe is fixedly connected to a water pump. One side of the water pump is fixedly connected to a third water pipe. One end of the third water pipe is fixedly connected to a cleaning head, and the cleaning head is fixedly installed on one side of the mounting block.

[0008] Preferably, a number of rotating shafts are rotatably installed on the inner surface of the first groove. Two second grooves are formed at the top of the support plate. A first threaded rod is rotatably installed on the inner surface of the first groove. One end of the first threaded rod is fixedly connected to a first motor, and the first motor is fixedly installed on one side of the support plate. A scraper is threadedly connected to the outer surface of the first threaded rod, and the scraper is slidably installed in the inner cavity of the first groove.

[0009] Preferably, two sliders are slidably installed in the inner cavity of the second groove. A driving disc is rotatably installed on the top of the slider. The bottoms of the two sliders on the same side are fixedly connected to a mounting plate together. Two belt pulleys are rotatably installed at the bottom of the mounting plate, and the belt pulleys penetrate through the mounting plate and are fixedly connected to the bottom of the driving disc.

[0010] Preferably, the two belt pulleys on the same side are driven by a belt. A second motor is fixedly installed at the bottom of the belt pulley, and the second motor is fixedly installed at the bottom of the mounting plate. Two limit blocks are fixedly installed at the top of the mounting plate.

[0011] Preferably, a third motor is fixedly installed at the bottom of the support plate. The output shaft of the third motor is fixedly connected to a gear. A rack is fixedly installed on one side of the mounting plate. The two racks are meshed with the gear respectively. Two mounting pipes are fixedly installed at the bottom of the support plate, and the two racks are respectively slidably installed on the inner surfaces of the two mounting pipes.

[0012] Preferably, a third groove and a fourth groove are formed at the bottom of the top plate. A second threaded rod is rotatably installed on the inner surface of the fourth groove. One end of the second threaded rod is fixedly connected to a fourth motor, and the fourth motor is fixedly installed on one side of the top plate. The mounting block is slidably installed on the inner surface of the fourth groove, and the mounting block is threadedly connected to the second threaded rod. A fifth groove is formed at the bottom of the mounting block, and a number of limit holes are formed on one side of the mounting block. A limit rod is slidably installed on the inner surface of the limit hole, and the nozzle is slidably installed on the inner surface of the fifth groove.

[0013] Preferably, a water tank is fixedly installed at the top of the top plate. A high-pressure water pump is fixedly installed on one side of the water tank. One side of the high-pressure water pump is fixedly connected to a first water pipe, and the first water pipe is fixedly connected to the outer surface of the nozzle through the third groove.

[0014] Preferably, a sixth groove is formed on one side of the filtering box, and a plurality of support rods are fixedly installed on the inner surface of the filtering box. The first filter plate and the second filter plate are both slidably installed on the tops of the plurality of support rods. A sealing plate is fixedly connected to one side of the first filter plate and the second filter plate, and the sealing plate is slidably installed on the inner surface of the sixth groove.

[0015] The beneficial effects of the present invention are as follows: 1. In the present invention, the output shaft of the first motor drives the first threaded rod to rotate, and the first threaded rod drives the scraper to slide on the outer surface of the rotating shaft and the bottom wall of the first groove to clean the waste chips. The sewage flowing into the inner cavity of the filtering box is filtered by the first filter plate and the second filter plate successively. Finally, the filtered water is sucked out by the water pump through the second water pipe, and then sprayed onto the sheet metal part through the third water pipe and the cleaning head to realize the cleaning of the sheet metal part.

[0016] 2. In the present invention, the output shaft of the third motor drives the gear to rotate. The gear meshes with the two racks to drive the two racks to slide in the inner cavities of the two installation pipes respectively. When the racks slide, they will drive the installation plate to move. Finally, the positions of the driving disc and the limiting block are adjusted according to the width of the sheet metal part, so that both the driving disc and the limiting block are in contact with the surface of the sheet metal part. Then, the output shaft of the second motor drives the pulley to rotate. Through belt transmission, the two driving discs on the same side rotate in the same direction, and the driving discs on different sides rotate in opposite directions. Thus, the sheet metal part can slide along the top of the support plate. The friction between the sheet metal part and the top of the support plate can be reduced by a plurality of rotating shafts. After the sheet metal part is moved to the cutting position.

[0017] 3. In the present invention, the high-pressure water pump pumps out the water with stone particles in the water tank and sprays it out from the nozzle through the first water pipe at a high-pressure and high-speed state to cut the sheet metal part. During cutting, the output shaft of the fourth motor drives the second threaded rod to rotate, and the second threaded rod can drive the installation block to slide on the inner surface of the fourth groove. At the same time, the installation block drives the nozzle to move to cut the sheet metal part. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention; Figure 2 It is a schematic diagram of the support plate structure of an embodiment of the present invention; Figure 3 It is a schematic diagram of the connection structure of the installation plate of an embodiment of the present invention; Figure 4 Schematic diagram of the connection structure of the mounting block according to an embodiment of the present invention; Figure 5 Schematic diagram of the mounting structure of the cleaning head according to an embodiment of the present invention; Figure 6 Schematic diagram of the connection structure of the filter box according to an embodiment of the present invention.

[0020] In the figure: 1, support plate; 11, first groove; 12, rotating shaft; 13, second groove; 2, first threaded rod; 21, scraper; 22, first motor; 3, drive disk; 31, slider; 32, mounting plate; 33, pulley; 34, belt; 35, second motor; 36, limiting block; 4, mounting pipe; 41, rack; 42, gear; 43, third motor; 5, top plate; 51, third groove; 501, fourth groove; 52, water tank; 521, high-pressure water pump; 522, first water pipe; 53, second threaded rod; 531, fourth motor; 532, mounting block; 533, limiting hole; 534, limiting rod; 535, fifth groove; 54, nozzle; 6, filter box; 61, second water pipe; 62, water pump; 63, third water pipe; 64, cleaning head; 601, support rod; 602, sixth groove; 603, sealing plate; 604, first filter plate; 605, second filter plate. Detailed implementation manners

[0021] 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 making creative efforts belong to the scope of protection of the present invention.

[0022] Please refer to Figures 1 to 6 As shown in the figure, a cold stamping composite precision sheet metal non-thermal loss cutting and forming device includes a support plate 1. A first groove 11 is opened at the top of the support plate 1. A top plate 5 is fixedly installed at the top of the support plate 1. A mounting block 532 is slidably installed at the bottom of the top plate 5. A nozzle 54 is movably connected to the bottom of the mounting block 532; it further includes a cleaning mechanism for flushing the sheet metal parts after water cutting; the cleaning mechanism includes a filter box 6. The filter box 6 is fixedly installed at the bottom of the support plate 1. The filter box 6 is in communication with the inner cavity of the first groove 11. A first filter plate 604 and a second filter plate 605 are slidably installed in the inner cavity of the filter box 6. A second water pipe 61 is fixedly connected to one side of the filter box 6. One end of the second water pipe 61 is fixedly connected to a water pump 62. A third water pipe 63 is fixedly connected to one side of the water pump 62. One end of the third water pipe 63 is fixedly connected to a cleaning head 64. The cleaning head 64 is fixedly installed on one side of the mounting block 532.

[0023] The existing sheet metal cutting device cuts the sheet metal by the high-speed rotation of the cutting tool. During the cutting process, the friction between the cutting tool and the sheet metal will cause the temperature of the sheet metal to rise. High temperature easily makes the sheet metal lose its performance. And after cutting, there will be a large amount of waste chips generated by cutting on the surface of the sheet metal, which is inconvenient to clean up.

[0024] When the present invention is in use, first place the sheet metal on the top of the support plate 1. The high-speed water doped with stone particles is emitted from the nozzle 54 and shoots at the sheet metal to cut the sheet metal. During cutting, the water for cutting will enter the inner cavity of the first groove 11, and then flow into the filter box 6. After filtering, the particulate matter in the cutting water is left in the inner cavity of the filter box 6. The filtered water is sucked to the water pump 62 through the second water pipe 61, and then discharged into the third water pipe 63 through the water pump 62. Finally, it is sprayed onto the position near the cut part of the sheet metal through the cleaning head 64. And because the cleaning head 64 has two opposite water outlets, it can spray water and clean the two cut sheet metals from both sides respectively. Finally, the residual cutting waste chips on the sheet metal will be washed away from the gap between the two sheet metals into the inner cavity of the first groove 11.

[0025] Furthermore, as Figure 2 shown, a plurality of rotating shafts 12 are rotatably installed on the inner surface of the first groove 11. Two second grooves 13 are opened on the top of the support plate 1. A first threaded rod 2 is rotatably installed on the inner surface of the first groove 11. One end of the first threaded rod 2 is fixedly connected with a first motor 22. The first motor 22 is fixedly installed on one side of the support plate 1. A scraper 21 is threadedly connected to the outer surface of the first threaded rod 2. The scraper 21 is slidably installed in the inner cavity of the first groove 11.

[0026] When the present invention is in use, when installing the sheet metal, the sheet metal will slide across the tops of the plurality of rotating shafts 12. At this time, the friction between the sheet metal and the plurality of rotating shafts 12 drives the plurality of rotating shafts 12 to rotate. During the cutting of the sheet metal and during the flushing after cutting, waste chips will adhere to the surface of the rotating shafts 12, and at the same time, some waste chips will accumulate on the bottom wall of the inner cavity of the first groove 11. The output shaft of the first motor 22 drives the first threaded rod 2 to rotate. The first threaded rod 2 can further drive the scraper 21 to slide in the inner cavity of the first groove 11. The scraper 21 can also slide on the surface of the rotating shafts 12. When the scraper 21 slides, it can scrape off the waste chips on the surface of the rotating shafts 12, and at the same time, it can also scrape the waste chips on the bottom wall of the first groove 11. This can make the waste chips finally fall into the inner cavity of the filter box 6, which is convenient for the staff to collect and process the waste chips.

[0027] Furthermore, as Figure 2 and Figure 3As shown, two sliders 31 are slidably installed in the inner cavity of the second groove 13. A driving disc 3 is rotatably installed on the top of the slider 31. The bottoms of the two sliders 31 on the same side are fixedly connected to a mounting plate 32. Two pulleys 33 are rotatably installed on the bottom of the mounting plate 32. The pulley 33 passes through the mounting plate 32 and is fixedly connected to the bottom of the driving disc 3; The two pulleys 33 on the same side are driven by a belt 34. A second motor 35 is fixedly installed at the bottom of the pulley 33. The second motor 35 is fixedly installed at the bottom of the mounting plate 32. Two limit blocks 36 are fixedly installed on the top of the mounting plate 32 A third motor 43 is fixedly installed at the bottom of the support plate 1. The output shaft of the third motor 43 is fixedly connected to a gear 42. A rack 41 is fixedly installed on one side of the mounting plate 32. The two racks 41 are meshed with the gear 42. Two mounting tubes 4 are fixedly installed at the bottom of the support plate 1. The two racks 41 are respectively slidably installed on the inner surfaces of the two mounting tubes 4.

[0028] When the present invention is in use, since the widths of the sheet metal parts may be different, when the sheet metal parts are placed on the top of the support plate 1, first place the sheet metal parts on the top of the support plate 1, and then drive the gear 42 to rotate by the output shaft of the third motor 43. The gear 42 can further drive the two racks 41 to slide along the mounting tube 4. Further, the rack 41 drives the mounting plate 32 to slide, and the mounting plate 32 drives the slider 31, the driving disc 3 and the limit block 36 to move. This can make the driving disc 3 and the limit block 36 contact the outer surface of the sheet metal part, and the limit block 36 plays a role in limiting the sheet metal part; When in use, the output shaft of the second motor 35 drives the pulley 33 to rotate. Through the transmission of the belt 34, the two pulleys 33 on the same side start to rotate, and also drive the driving disc 3 to rotate. The driving discs 3 on both sides rotate in opposite directions. The driving disc 3 frictions with the surface of the sheet metal part. At the same time, with the limitation of the limit block 36, it can drive the sheet metal part to slide on the top of the support plate 1. At the same time, by making the sheet metal part slide more smoothly on the top of the support plate 1, by making the sheet metal part slide on the outer surface of the rotating shaft 12, driving the rotating shaft 12 to rotate can reduce the friction when the sheet metal part slides. After cutting, due to the limitation of the limit block 36 on the sheet metal part, the driving disc 3 can also drive the sheet metal part.

[0029] Further, as Figure 4As shown, a third groove 51 and a fourth groove 501 are formed at the bottom of the top plate 5. A second threaded rod 53 is rotatably installed on the inner surface of the fourth groove 501. One end of the second threaded rod 53 is fixedly connected to a fourth motor 531, and the fourth motor 531 is fixedly installed on one side of the top plate 5. An installation block 532 is slidably installed on the inner surface of the fourth groove 501. The installation block 532 is threadedly connected to the second threaded rod 53. A fifth groove 535 is formed at the bottom of the installation block 532. A number of limiting holes 533 are formed on one side of the installation block 532. A limiting rod 534 is slidably installed on the inner surface of the limiting hole 533. A spray head 54 is slidably installed on the inner surface of the fifth groove 535.

[0030] When the present invention is in use, the output shaft of the fourth motor 531 drives the second threaded rod 53 to rotate, enabling the second threaded rod 53 to drive the installation block 532 to slide on the inner surface of the fourth groove 501. When the installation block 532 slides, the installation block 532 will drive the spray head 54 to slide together. At the same time, the height of the spray head 54 can be adjusted according to the thickness of the sheet metal part. First, take out the limiting rod 534 from the inner surface of the limiting hole 533. At this time, the spray head 54 can slide in the inner cavity of the fifth groove 535. Move the spray head 54 up or down according to actual needs. After adjusting the spray head 54 to the appropriate position, insert the limiting rod 534 into the inner cavity of the limiting hole 533 that can penetrate the spray head 54. At this time, the limiting rod 534 can hold the spray head 54 to prevent the spray head 54 from continuing to slide.

[0031] Further, as Figure 4 shown, a water tank 52 is fixedly installed on the top of the top plate 5. A high-pressure water pump 521 is fixedly installed on one side of the water tank 52. One side of the high-pressure water pump 521 is fixedly connected to a first water pipe 522. The first water pipe 522 is fixedly connected to the outer surface of the spray head 54 through the third groove 51.

[0032] When the present invention is in use, during the cutting operation, first, the high-pressure water pump 521 pumps out the water with stone particles in the inner cavity of the water tank 52, transmits it through the first water pipe 522 to the spray head 54, and finally shoots at the sheet metal part at a high-pressure and high-speed state to cut the sheet metal part.

[0033] Further, as Figure 6 shown, a sixth groove 602 is formed on one side of the filter box 6. A number of support rods 601 are fixedly installed on the inner surface of the filter box 6. The first filter plate 604 and the second filter plate 605 are both slidably installed on the tops of the number of support rods 601. One side of the first filter plate 604 and the second filter plate 605 are commonly fixedly connected to a sealing plate 603. The sealing plate 603 is slidably installed on the inner surface of the sixth groove 602.

[0034] When the present invention is in use, the sewage with cutting scraps and stone particles after cutting enters the filter box 6 through the first groove 11. The sewage first flows through the first filter plate 604. Since the volume of the scraps is larger than that of the stone particles, the first filter plate 604 can retain the scraps at the top, while the stone particles will flow through the first filter plate 604 and continue to move downward. When the stone particles flow through the second filter plate 605, the second filter plate 605 can retain the stone particles at the top, thus realizing the filtration of the sewage. As a result, the water for the cleaning head 64 to rinse the sheet metal part is clean. Finally, the staff can take out the sealing plate 603 from the inner cavity of the sixth groove 602, thereby realizing the cleaning of the tops of the first filter plate 604 and the second filter plate 605.

[0035] Working principle: First, place the sheet metal part on the top of the support plate 1. The output shaft of the third motor 43 drives the gear 42 to rotate. The gear 42 meshes with the two racks 41 to drive the two racks 41 to slide in the two mounting tubes 4 respectively. When the racks 41 slide, they will drive the mounting plate 32 to move. Finally, adjust the positions of the driving disc 3 and the limiting block 36 according to the width of the sheet metal part, so that both the driving disc 3 and the limiting block 36 are in contact with the surface of the sheet metal part. Then, the output shaft of the second motor 35 drives the pulley 33 to rotate. Through the transmission of the belt 34, the two driving discs 3 on the same side rotate in the same direction, and the driving discs 3 on different sides rotate in opposite directions, so that the sheet metal part can slide along the top of the support plate 1. The friction between the sheet metal part and the top of the support plate 1 can be reduced by several rotating shafts 12. After moving the sheet metal part to the cutting position, the high-pressure water pump 521 pumps out the water with stone particles in the water tank 52 and sprays it from the nozzle 54 through the first water pipe 522 at a high-pressure and high-speed state to cut the sheet metal part. During cutting, the output shaft of the fourth motor 531 drives the second threaded rod 53 to rotate. The second threaded rod 53 can drive the mounting block 532 to slide on the inner surface of the fourth groove 501. At the same time, the mounting block 532 drives the nozzle 54 to move to cut the sheet metal part.

[0036] During cutting, the sewage generated by cutting will flow through the inner cavity of the first groove 11 and finally flow into the inner cavity of the filter box 6. During this process, some of the scraps and stone particles in the sewage will adhere to the surface of the rotating shaft 12 and the inner wall of the first groove 11. To avoid the accumulation of scraps, the output shaft of the first motor 22 drives the first threaded rod 2 to rotate. The first threaded rod 2 drives the scraper 21 to slide on the outer surface of the rotating shaft 12 and the bottom wall of the first groove 11 to clean the scraps. The sewage flowing into the inner cavity of the filter box 6 is filtered by the first filter plate 604 and the second filter plate 605 successively. Finally, the filtered water is sucked out by the water pump 62 through the second water pipe 61, and then sprayed out through the third water pipe 63 and the cleaning head 64 onto the sheet metal part to realize the cleaning of the sheet metal part.

[0037] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0038] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and all these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A cold stamping composite precision sheet metal heat loss-free cutting and forming device, comprising a support plate (1), a first groove (11) being formed on the top of the support plate (1), a top plate (5) being fixedly mounted on the top of the support plate (1), a mounting block (532) being slidably mounted on the bottom of the top plate (5), and a nozzle (54) being movably connected to the bottom of the mounting block (532); It also includes a cleaning mechanism for washing the sheet metal after water cutting; Features: The cleaning mechanism comprises a filter box (6), the filter box (6) being fixedly mounted on the bottom of the support plate (1), the filter box (6) and the inner cavity of the first groove (11) being interconnected, a first filter plate (604) and a second filter plate (605) being slidably mounted in the inner cavity of the filter box (6), a second water pipe (61) being fixedly connected to one side of the filter box (6), a water pump (62) being fixedly connected to one end of the second water pipe (61), a third water pipe (63) being fixedly connected to one side of the water pump (62), a cleaning head (64) being fixedly connected to one end of the third water pipe (63), and the cleaning head (64) being fixedly mounted on one side of the mounting block (532).

2. According to claim 1, a cold stamping composite precision sheet metal non-heat loss cutting and forming equipment is characterized by: A plurality of rotating shafts (12) are rotatably mounted on the inner surface of the first groove (11); two second grooves (13) are provided on the top of the support plate (1); a first threaded rod (2) is rotatably mounted on the inner surface of the first groove (11); one end of the first threaded rod (2) is fixedly connected to a first motor (22); the first motor (22) is fixedly mounted on one side of the support plate (1); a scraper (21) is threadedly connected to the outer surface of the first threaded rod (2); and the scraper (21) is slidably mounted in the inner cavity of the first groove (11).

3. According to claim 2, a cold stamping composite precision sheet metal heat loss-free cutting and forming equipment is characterized in that: Two sliders (31) are slidably mounted in the inner cavity of the second groove (13); a driving disk (3) is rotatably mounted on the top of the slider (31); a mounting plate (32) is fixedly connected to the bottom of the two sliders (31) on the same side; two pulleys (33) are rotatably mounted on the bottom of the mounting plate (32); the pulleys (33) pass through the mounting plate (32) and are fixedly connected to the bottom of the driving disk (3).

4. According to claim 3, a cold stamping composite precision sheet metal heat loss-free cutting and forming equipment is characterized in that: The two pulleys (33) on the same side are driven by a belt (34); a second motor (35) is fixedly mounted on the bottom of the pulley (33); the second motor (35) is fixedly mounted on the bottom of the mounting plate (32); and two limit blocks (36) are fixedly mounted on the top of the mounting plate (32).

5. According to claim 4, a cold stamping composite precision sheet metal non-heat loss cutting and forming equipment is characterized by: A third motor (43) is fixedly mounted on the bottom of the support plate (1), and an output shaft of the third motor (43) is fixedly connected to a gear (42). A rack (41) is fixedly mounted on one side of the mounting plate (32), and both of the two racks (41) are meshed with the gear (42). Two mounting tubes (4) are fixedly mounted on the bottom of the support plate (1), and the two racks (41) are slidably mounted on the inner surfaces of the two mounting tubes (4), respectively.

6. The cold stamping composite precision sheet metal heat loss-free cutting and forming equipment according to claim 5, characterized in that: The top plate (5) is provided with a third groove (51) and a fourth groove (501) at the bottom, a second threaded rod (53) is rotatably mounted on the inner surface of the fourth groove (501), one end of the second threaded rod (53) is fixedly connected to a fourth motor (531), the fourth motor (531) is fixedly mounted on one side of the top plate (5), the mounting block (532) is slidably mounted on the inner surface of the fourth groove (501), the mounting block (532) is threadedly connected to the second threaded rod (53), a fifth groove (535) is provided at the bottom of the mounting block (532), a plurality of limiting holes (533) are provided on one side of the mounting block (532), limiting rods (534) are slidably mounted on the inner surfaces of the limiting holes (533), and the nozzle (54) is slidably mounted on the inner surface of the fifth groove (535).

7. The cold stamping composite precision sheet metal non-heat loss cutting and forming equipment according to claim 6 is characterized by: A water tank (52) is fixedly mounted on the top of the top plate (5); a high-pressure water pump (521) is fixedly mounted on one side of the water tank (52); a first water pipe (522) is fixedly connected to one side of the high-pressure water pump (521); the first water pipe (522) is fixedly connected to the outer surface of the spray head (54) via the third groove (51).

8. The cold stamping composite precision sheet metal heat loss-free cutting and forming equipment according to claim 7, characterized in that: A sixth groove (602) is provided on one side of the filter box (6); a plurality of support rods (601) are fixedly mounted on the inner surface of the filter box (6); the first filter plate (604) and the second filter plate (605) are both slidably mounted on the top of the plurality of support rods (601); a sealing plate (603) is fixedly connected to one side of the first filter plate (604) and the second filter plate (605); and the sealing plate (603) is slidably mounted on the inner surface of the sixth groove (602).

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