Automatic loading and unloading mechanism of tape casting machine

Abstract

The present invention discloses an automatic loading and unloading mechanism for a casting machine, which belongs to the technical field of film processing, and comprises a casting machine body, a coating moving device and a loading and unloading device, wherein the casting machine body is vertically arranged on the ground, the coating moving device is arranged on the casting machine body, the loading and unloading device is arranged beside the casting machine body, and the loading and unloading device comprises a loading and unloading rack, a lateral moving part and a vertical moving part, wherein the loading and unloading rack is vertically arranged beside the casting machine body, the lateral moving part is arranged on the loading and unloading rack, and the vertical moving part is arranged on the moving end of the lateral moving part. The present invention drives the position of the inflatable shaft to move by the operation of the lateral moving part and the vertical moving part, moves the inflatable shaft to the moving trolley, and automatically unloads the inflatable shaft that has been coated, without the need to manually move the inflatable shaft, thereby improving work efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of film processing, in particular to an automatic loading and unloading mechanism for a casting machine. Background Art

[0002] Casting machine refers to a special equipment for making cast film. High-precision electronic ceramic casting machine uses alumina as the main raw material for ceramic casting. First, the crushed powder is mixed with binder, plasticizer, dispersant and solvent to make a slurry with a certain viscosity. The slurry flows down from the hopper and is scraped and coated on a special base belt with a certain thickness by a scraper. After drying and curing, the film of the green belt is peeled off from the top, and then the green belt is punched, laminated and processed according to the size and shape of the finished product to make a blank product to be sintered. It has the advantages of low cost, high quality, non-toxicity and simple production process.

[0003] However, the existing device still has the following problems. When laminating the film, after completing one laminating operation, the rolled film needs to be unloaded. The existing device manually lifts the two ends of the air shaft to carry it to the unloading place. After completing one roll, it is necessary to manually place the subsequent paper roll on the air shaft for the next laminating and rolling operation. The efficiency of manual operation is low, and the machine is prone to danger when running at high speed. Summary of the invention

[0004] The embodiment of the present invention provides an automatic loading and unloading mechanism for a tape casting machine, which solves the problems in the prior art.

[0005] The embodiment of the present invention adopts the following technical scheme: an automatic loading and unloading mechanism of a casting machine, comprising a casting machine body, a coating moving device and a loading and unloading device, the casting machine body is vertically arranged on the ground, the coating moving device is arranged on the casting machine body and the coating moving device is transmission-connected to the casting machine body, the loading and unloading device is arranged beside the casting machine body, the loading and unloading device comprises a loading and unloading frame, a transverse moving part and a vertical moving part, the loading and unloading frame is vertically arranged beside the casting machine body, the transverse moving part is arranged on the loading and unloading frame, and the vertical moving part is arranged on the moving end of the transverse moving part.

[0006] Furthermore, the transverse moving part includes a moving frame, a transverse dual-axis motor, a rotating seat, two rotating shafts, two rotating gears, two transverse slide rails and two transverse tooth plates. The two transverse tooth plates are symmetrically arranged on the top of the loading and unloading frame, and the two transverse slide rails are located beside the two transverse tooth plates. The moving frame is horizontally arranged on the top of the loading and unloading frame and slidingly cooperates with the two transverse slide rails 326. There are four rotating seats, and the four rotating seats are equidistantly arranged on the side walls of the moving frame. The transverse dual-axis motor is located in the middle position of the moving frame, the two rotating shafts are connected to the two main shafts of the transverse dual-axis motor, and the two rotating shafts are rotationally cooperated with the four rotating seats. The two rotating gears are respectively arranged on the two rotating shafts and mesh with the two transverse tooth plates. The loading and unloading frame is provided with a first position sensor electrically connected to the transverse dual-axis motor, and the first position sensor is electrically connected to the casting machine body.

[0007] Furthermore, the vertical moving part includes a vertical moving double-axis motor, a driving seat, two driving shafts, two moving rods and two hooks, the vertical moving double-axis motor is located at the top of the moving frame, four driving shafts are provided, and the four driving seats are equidistantly arranged on the top of the moving frame, the two driving shafts are respectively connected to the two main shafts of the vertical moving double-axis motor, the two driving shafts are rotatably connected to the four driving seats, driving gears are respectively provided at both ends of the two driving shafts, vertical slide rails are respectively provided on the side walls at both ends of the moving frame, each of the vertical slide rails is provided with a vertical tooth plate that slides with it, the driving gear is meshed with the vertical tooth plate, the two moving rods are fixedly connected to the two vertical slide rails, the two hooks are respectively located at the bottom of the two moving rods, and a second position sensor electrically connected to the vertical moving double-axis motor is provided on the loading and unloading frame, and the second position sensor is electrically connected to the casting machine body.

[0008] Furthermore, the coating moving device includes two inflatable shafts, two rotating disks and two cutting rods. The two rotating shafts are respectively located on the cast-film machine body and are transmission-connected to the cast-film machine body. Each of the rotating disks is provided with two locking shaft fixing seats. The two ends of the inflatable shaft are respectively installed on the two locking shaft fixing seats. The two ends of the cutting rod are respectively fixedly connected to the two rotating disks. Two lifting rods connected to them are provided between the two rotating disks. Each of the rotating disks is provided with a lifting cylinder. The tail end of the lifting cylinder is hinged to the rotating disk, and the telescopic end of the lifting cylinder is hinged to the lifting rod.

[0009] Furthermore, a horizontally arranged V-shaped slide seat and a moving trolley are provided under the loading and unloading rack, and the moving trolley moves on the V-shaped slide seat. A position adjustment device is provided at one end of the moving trolley, and the position adjustment device includes an adjustment seat, a first bevel gear, a second bevel gear, a lifting motor, a lifting screw and an adjustment lifting platform. The adjustment seat is located at one end of the V-shaped slide seat, and the lifting motor is located on the adjustment seat. The first bevel gear is on the main shaft of the lifting motor, and the lifting screw is rotatably connected to the adjustment seat. The second bevel gear is located at the bottom of the lifting screw and meshes with the first bevel gear. The adjustment lifting platform is threadedly connected to the lifting screw, and an air release cylinder is provided on the adjustment lifting platform.

[0010] Furthermore, a bearing support device is provided in the middle position of the V-shaped slide seat, and the bearing support device includes a placement seat, a main bevel gear, a secondary bevel gear, a working motor, a displacement screw, a supporting seat, a rotating cylinder and a rotating frame. The placement seat is fixedly connected to the side wall of the V-shaped slide seat, the working motor is arranged on the placement seat, the main bevel gear is connected to the main shaft of the working motor, the displacement screw is rotatably connected to the placement seat, the secondary bevel gear is located at the bottom of the displacement screw 75 and meshes with the main bevel gear, the supporting seat is threadedly connected to the displacement screw, the tail end of the rotating cylinder is rotatably connected to the supporting seat, the rotating frame is rotatably connected to the supporting seat and the rotating frame is rotatably connected to the telescopic end of the rotating cylinder.

[0011] Furthermore, the movable trolley is provided with a lifting frame hinged thereto, the lifting frame is arranged in a V shape, and two symmetrically arranged adjusting cylinders are provided at the bottom of the lifting frame, and both ends of the adjusting cylinders are respectively hinged to the movable trolley and the lifting frame.

[0012] Furthermore, a film placing platform is provided on one side of the V-shaped slide seat, and an automatic paper roll unloading platform is provided on the other side of the V-shaped slide seat.

[0013] At least one of the above technical solutions adopted in the embodiments of the present invention can achieve the following beneficial effects:

[0014] Firstly, when the present invention is in use, the main body of the cast film machine works to perform coating operation on the inflatable shaft. After the coating is completed, the coating moving device works to loosen the inflatable shaft, and the position of the inflatable shaft is moved by the horizontal moving part and the vertical moving part. The inflatable shaft is moved to the moving trolley, and the inflatable shaft that has completed the coating is automatically unloaded, and the inflatable shaft does not need to be moved manually, thereby improving work efficiency.

[0015] Secondly, when the inflatable shaft is moved laterally, the transverse dual-axis motor drives the rotating shaft to rotate, thereby driving the two rotating gears to rotate, and driving the position of the movable frame to move. When it moves to the position of the first position sensor, the first position sensor senses the position of the movable frame and transmits the signal to the controller on the cast film machine body. The controller controls the transverse dual-axis motor to stop working, and the movement of the movable frame can drive the position of the two hooks to move laterally, thereby realizing automatic transverse operation of the inflatable shaft.

[0016] Thirdly, when the inflatable shaft is moved vertically, the vertical moving double-axis motor of the present invention drives the two driving shafts to rotate, thereby driving the two driving gears to rotate, thereby driving the two moving rods to move up and down, and the two moving rods move up and down to drive the two hooks to move up and down. When it moves to the position of the second position sensor, the second position sensor senses the position of the two moving rods and transmits the signal to the controller on the cast machine body. The controller controls the vertical double-axis motor to stop working, and the movement of the two moving rods can drive the position of the two hooks to move horizontally. In cooperation with the horizontal moving part, the inflatable shaft is accurately moved to the moving trolley and the coating moving device, and the inflatable shaft that has completed the coating is automatically unloaded, and the inflatable shaft does not need to be moved manually, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0018] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0019] Figure 2 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0020] Figure 3 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 ;

[0021] Figure 4 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 ;

[0022] Figure 5 for Figure 4 The enlarged view of point A in the middle;

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the bearing support device of the present invention;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the adjustment device of the present invention;

[0025] Figure 8 The three-dimensional structure diagram of the loading and unloading device of the present invention is shown in FIG. Figure 1 ;

[0026] Fig. 9 The three-dimensional structure diagram of the loading and unloading device of the present invention is shown in FIG. Figure 2 ;

[0027] Reference numerals:

[0028] Casting machine body 1, film coating moving device 2, air expansion shaft 21, rotating disk 22, cutting rod 23, locking shaft fixing seat 24, lifting rod 25, lifting cylinder 26, loading and unloading device 3, loading and unloading frame 31, horizontal moving part 32, moving frame 321, horizontal double-axis motor 322, rotating seat 323, rotating shaft 324, rotating gear 325, horizontal slide rail 326, horizontal gear plate 327, vertical moving part 33, vertical moving double-axis motor 331, driving seat 332, driving shaft 333, moving rod 334, hook 335, driving gear Wheel 336, vertical slide rail 337, vertical gear plate 338, V-shaped slide seat 4, mobile trolley 5, lifting frame 51, adjustment cylinder 52, adjustment device 6, adjustment seat 61, first bevel gear 62, second bevel gear 63, lifting motor 64, lifting screw 65, adjustment lifting platform 66, deflation cylinder 67, bearing support device 7, placement seat 71, main bevel gear 72, secondary bevel gear 73, working motor 74, displacement screw 75, supporting seat 76, rotating cylinder 77, rotating frame 78, film placement table 8, automatic paper roll unloading table 9. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] Combine the following Figures 1 to 9As shown, an embodiment of the present invention provides an automatic loading and unloading mechanism for a tape casting machine, comprising a tape casting machine body 1, a film coating moving device 2 and a loading and unloading device 3, wherein the tape casting machine body 1 is vertically arranged on the ground, the film coating moving device 2 is arranged on the tape casting machine body 1 and the film coating moving device 2 is transmission-connected with the tape casting machine body 1, the loading and unloading device 3 is arranged beside the tape casting machine body 1, the loading and unloading device 3 comprises a loading and unloading frame 31, a lateral moving member 32 and a vertical moving member 33, the loading and unloading frame 31 is vertically arranged beside the tape casting machine body 1, the lateral moving member 32 and the vertical moving member 33 2 is arranged on the loading and unloading frame 31, and the vertical moving member 33 is arranged on the moving end of the horizontal moving member 32; when in use, the casting machine body 1 works to perform film coating on the inflatable shaft 21, and after the film coating is completed, the film coating moving device 2 works to loosen the inflatable shaft 21, and the position of the inflatable shaft 21 is driven to move by the horizontal moving member 32 and the vertical moving member 33, and the inflatable shaft 21 is moved to the moving trolley 5, and the inflatable shaft 21 that has completed the film coating is automatically unloaded, and the inflatable shaft 21 does not need to be moved manually, thereby improving the work efficiency.

[0031] Specifically, the transverse moving member 32 includes a moving frame 321, a transverse dual-axis motor 322, a rotating seat 323, two rotating shafts 324, two rotating gears 325, two transverse slide rails 326 and two transverse tooth plates 327. The two transverse tooth plates 327 are symmetrically arranged on the top of the loading and unloading frame 31, and the two transverse slide rails 326 are located on the sides of the two transverse tooth plates 327. The moving frame 321 is horizontally arranged on the top of the loading and unloading frame 31 and slidably cooperates with the two transverse slide rails 326. There are four rotating seats 323, and the four rotating seats 323 are equidistantly arranged on the side walls of the moving frame 321. The transverse dual-axis motor 322 is located in the middle position of the moving frame 321. The two rotating shafts 324 are connected to the two main shafts of the transverse dual-axis motor 322. The two rotating shafts 324 rotate in coordination with the four rotating seats 323. The two rotating gears 325 are respectively arranged on the two rotating shafts 324 and mesh with the two horizontal tooth plates 327. The loading and unloading frame 31 is provided with a first position sensor electrically connected to the horizontal dual-axis motor 322, and the first position sensor is electrically connected to the casting machine body 1; when the inflatable shaft 21 is moved horizontally, the horizontal dual-axis motor 322 drives the rotating shaft 324 to rotate, thereby driving the two rotating gears 325 to rotate, and driving the position of the moving frame 321 to move. When it moves to the position of the first position sensor, the first position sensor senses the position of the moving frame 321 and transmits a signal to the controller on the casting machine body 1. The controller controls the horizontal dual-axis motor 322 to stop working. The movement of the moving frame 321 can drive the position of the two hooks 335 to move horizontally, thereby realizing automatic horizontal operation of the inflatable shaft 21.

[0032] Specifically, the vertical moving member 33 includes a vertical moving dual-axis motor 331, a driving seat 332, two driving shafts 333, two moving rods 334 and two hooks 335. The vertical moving dual-axis motor 331 is located at the top of the moving frame 321. Four driving shafts 333 are provided. The four driving seats 332 are arranged at equal intervals on the top of the moving frame 321. The two driving shafts 333 are respectively connected to the two main shafts of the vertical moving dual-axis motor 331. The two driving shafts 333 are connected to the four The driving seat 332 is rotatably connected, and the two ends of the two driving shafts 333 are respectively provided with driving gears 336. The side walls of the two ends of the mobile frame 321 are respectively provided with vertical slide rails 337. Each of the vertical slide rails 337 is provided with a vertical tooth plate 338 that slides with it. The driving gear 336 is meshed with the vertical tooth plate 338. The two mobile rods 334 are fixedly connected with the two vertical slide rails 337. The two hooks 335 are respectively located at the bottom of the two mobile rods 334. The loading and unloading frame 31 A second position sensor electrically connected to the vertical moving dual-axis motor 331 is provided, and the second position sensor is electrically connected to the casting machine body 1; when the inflatable shaft 21 is vertically moved, the vertical moving dual-axis motor 331 works to drive the two driving shafts 333 to rotate, thereby driving the two driving gears 336 to rotate, thereby driving the two moving rods 334 to move up and down, and the two moving rods 334 move up and down to drive the two hooks 335 to move up and down. When moving to the position of the second position sensor, the second position sensor senses the position of the two moving rods 334 and transmits a signal to the controller on the casting machine body 1. The controller controls the vertical dual-axis motor to stop working. The movement of the two moving rods 334 can drive the position of the two hooks 335 to move horizontally, and cooperate with the horizontal moving member 32 to accurately move the inflatable shaft 21 to the moving trolley 5 and the coating moving device 2, and automatically unload the inflatable shaft 21 that has completed the coating, without the need to manually move the inflatable shaft 21, thereby improving work efficiency.

[0033] Specifically, the film-coating moving device 2 includes two inflatable shafts 21, two rotating disks 22 and two cutting rods 23. The two rotating shafts 324 are respectively located on the casting machine body 1 and are connected to the casting machine body 1 by transmission. Each of the rotating disks 22 is provided with two locking shaft fixing seats 24. The two ends of the inflatable shaft 21 are respectively installed on the two locking shaft fixing seats 24. The two ends of the cutting rod 23 are respectively fixedly connected to the two rotating disks 22. Two lifting rods 25 connected thereto are provided between the two rotating disks 22. Each of the rotating disks 22 is provided with a lifting cylinder 26. The tail end of the lifting cylinder 26 It is hinged with the rotating disk 22, and the telescopic end of the lifting cylinder 26 is hinged with the lifting rod 25; the inflatable shaft 21 can support the film paper roll when in use. After the film on an inflatable shaft 21 is coated, the two locking shaft fixing seats 24 loosen the two ends of the inflatable shaft 21. At this time, the two rotating disks 22 rotate to drive the two cutting rods 23 to rotate to cut the film. After cutting, the lifting cylinder 26 works to drive the lifting rod 25 to rotate on the two rotating disks 22, and the inflatable shaft that has completed the coating is lifted up out of the two locking shaft fixing seats 24, so that the two hooks 335 can hook the two ends of the inflatable shaft 21 later.

[0034] Specifically, a horizontally arranged V-shaped slide seat 4 and a moving trolley 5 are provided below the loading and unloading frame 31. The moving trolley 5 moves on the V-shaped slide seat 4. A position adjustment device 6 is provided at one end of the moving trolley 5. The position adjustment device 6 includes an adjustment seat 61, a first bevel gear 62, a second bevel gear 63, a lifting motor 64, a lifting screw 65 and an adjustment lifting platform 66. The adjustment seat 61 is located at one end of the V-shaped slide seat 4, the lifting motor 64 is located on the adjustment seat 61, the first bevel gear 62 is on the main shaft of the lifting motor 64, the lifting screw 65 is rotatably connected to the adjustment seat 61, and the second bevel gear 63 is located at The bottom of the lifting screw 65 is meshed with the first bevel gear 62, the adjusting lifting platform 66 is threadedly connected to the lifting screw 65, and the adjusting lifting platform 66 is provided with an air-deflation cylinder 67; after the lateral moving part 32 and the vertical moving part 33 work to move the inflatable shaft 21 to the moving trolley 5, the lifting motor 64 works to drive the adjusting lifting platform 66 to move up and down on the lifting screw 65, the adjusting lifting platform 66 supports and fixes one end of the inflatable shaft 21, and then the air-deflation cylinder 67 works to deflate the inflatable shaft 21. After supporting one end of the inflatable shaft 21, the two hooks 335 release the two ends of the inflatable shaft 21 to realize the discharge of the film roll.

[0035] Specifically, a bearing support device 7 is provided in the middle position of the V-shaped slide seat 4, and the bearing support device 7 includes a placement seat 71, a main bevel gear 72, a secondary bevel gear 73, a working motor 74, a displacement screw 75, a support seat 76, a rotating cylinder 77 and a rotating frame 78. The placement seat 71 is fixedly connected to the side wall of the V-shaped slide seat 4, the working motor 74 is arranged on the placement seat 71, the main bevel gear 72 is connected to the main shaft of the working motor 74, the displacement screw 75 is rotatably connected to the placement seat 71, the secondary bevel gear 73 is located at the bottom of the displacement screw 75 and meshes with the main bevel gear 72, and the support seat 76 is threadedly connected to the displacement screw 75 Then, the tail end of the rotating cylinder 77 is rotatably connected to the supporting seat 76, the rotating frame 78 is rotatably connected to the supporting seat 76, and the rotating frame 78 is rotatably connected to the telescopic end of the rotating cylinder 77; the moving trolley 5 moves on the V-shaped slide seat 4, and after moving to the middle position of the V-shaped slide seat 4, after the film roll on the inflatable shaft 21 is unloaded, the working motor 74 drives the supporting seat 76 to move up and down on the displacement screw 75, and the rotating cylinder 77 drives the rotating frame 78 to rotate on the supporting seat 76, and moves the rotating frame 78 to the bottom of the other end of the inflatable shaft 21 to support the inflatable shaft 21 to prevent the inflatable shaft 21 from falling.

[0036] Specifically, the mobile trolley 5 is provided with a lifting frame 51 hinged thereto, and the lifting frame 51 is arranged in a V shape. Two symmetrically arranged adjusting cylinders 52 are provided at the bottom of the lifting frame 51, and the two ends of the adjusting cylinders 52 are respectively hinged to the mobile trolley 5 and the lifting frame 51; the two adjusting cylinders 52 can adjust the lifting frame 51 to rotate on the mobile trolley 5. When unloading, the lifting frame 51 is tilted toward the side of the automatic paper roll unloading platform 9, and when unloading, the lifting frame 51 is tilted toward the side of the film placement platform 8.

[0037] Specifically, a film placement table 8 is provided on one side of the V-shaped slide seat 4, and an automatic paper roll unloading table 9 is provided on the other side of the V-shaped slide seat 4; the film placement table 8 stacks the film rolls that have completed the coating, and the automatic paper roll unloading table 9 automatically unloads the film paper rolls.

[0038] Working principle of the present invention: When the present invention is in use, when the inflatable shaft 21 is unloaded, the lateral moving member 32 drives the two hooks 335 to move horizontally to the position of the inflatable shaft 21 of the two locking shaft fixing seats 24, and the two locking shaft fixing seats 24 loosen the two ends of the inflatable shaft 21. The two rotating disks 22 rotate to drive the two cutting rods 23 to rotate to cut the film. After cutting, the lifting cylinder 26 drives the lifting rod 25 to rotate on the two rotating disks 22, and lifts the inflatable shaft 21 that has completed the film coating upward out of the two locking shaft fixing seats 24;

[0039] After the vertical moving member 33 works to drive the two hooks 335 to hook the two ends of the inflatable shaft 21, the horizontal moving member 32 moves backward to the top of the V-shaped slide seat 4, and the vertical moving member 33 descends to place the inflatable shaft 21 on the moving trolley 5;

[0040] The lifting motor 64 drives the adjustment lifting platform 66 to move up and down on the lifting screw 65. The adjustment lifting platform 66 supports and fixes one end of the inflatable shaft 21, and then the deflation cylinder 67 works to deflate the inflatable shaft 21. After supporting one end of the inflatable shaft 21, the two hooks 335 release the two ends of the inflatable shaft 21.

[0041] After the mobile trolley 5 moves to the middle position of the V-shaped slide seat 4 and the film roll on the inflatable shaft 21 is unloaded, the working motor 74 drives the supporting seat 76 to move up and down on the displacement screw 75, and the rotating cylinder 77 drives the rotating frame 78 to rotate on the supporting seat 76, and moves the rotating frame 78 to the bottom of the other end of the inflatable shaft 21 to support the inflatable shaft 21 to prevent the inflatable shaft 21 from falling.

[0042] The mobile trolley 5 continues to move to between the film placement table 8 and the paper roll automatic unloading table 9, and the two adjustment cylinders 52 work to tilt the lifting frame 51 to the side of the paper roll automatic unloading table 9, and move the coated film roll that has been coated to the film placement;

[0043] The paper roll automatic unloading platform 9 moves the film paper roll to the lifting frame 51, the moving trolley 5 works to move the paper roll to the middle position, the bearing support device 7 loosens the other end of the air shaft 21, and the paper roll is placed on the air shaft 21. The horizontal moving member 32 and the vertical moving member 33 work to hook the two ends of the air shaft 21 through two hooks 335, and then the air shaft 21 is moved to the two locking shaft fixing seats 24 to realize the loading operation of the air shaft 21 for the next laminating work;

[0044] The inflatable shaft 21 after the film coating is automatically unloaded without the need to manually move the inflatable shaft 21, thereby improving work efficiency.

[0045] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An automatic loading and unloading mechanism for a tape casting machine, characterized in that: The invention comprises a casting machine body (1), a coating moving device (2) and a loading and unloading device (3), wherein the casting machine body (1) is vertically arranged on the ground, the coating moving device (2) is arranged on the casting machine body (1) and the coating moving device (2) is transmission-connected to the casting machine body (1), the loading and unloading device (3) is arranged beside the casting machine body (1), and the loading and unloading device (3) comprises a loading and unloading frame (31), a transverse moving member (32) and a vertical moving member (33), the loading and unloading frame (31) is vertically arranged beside the casting machine body (1), the transverse moving member (32) is arranged on the loading and unloading frame (31), and the vertical moving member (33) is arranged on the moving end of the transverse moving member (32); The transverse moving member (32) comprises a moving frame (321), a transverse dual-axis motor (322), a rotating seat (323), two rotating shafts (324), two rotating gears (325), two transverse slide rails (326) and two transverse tooth plates (327). The two transverse tooth plates (327) are symmetrically arranged on the top of the loading and unloading frame (31). The two transverse slide rails (326) are located beside the two transverse tooth plates (327). The moving frame (321) is horizontally arranged on the top of the loading and unloading frame (31) and is slidably matched with the two transverse slide rails (326). The rotating seat (323) is provided with four, and the four rotating seats (323) are provided with four 23) are arranged on the side wall of the movable frame (321) at equal intervals, the horizontal double-axis motor (322) is located in the middle of the movable frame (321), the two rotating shafts (324) are connected to the two main shafts of the horizontal double-axis motor (322), the two rotating shafts (324) are rotatably matched with the four rotating seats (323), the two rotating gears (325) are respectively arranged on the two rotating shafts (324) and meshed with the two horizontal tooth plates (327), the loading and unloading frame (31) is provided with a first position sensor electrically connected to the horizontal double-axis motor (322), and the first position sensor is electrically connected to the casting machine body (1); The vertical moving member (33) comprises a vertical moving dual-axis motor (331), a driving seat (332), two driving shafts (333), two moving rods (334) and two hooks (335); the vertical moving dual-axis motor (331) is located at the top of the moving frame (321); four driving shafts (333) are provided; the four driving seats (332) are arranged at equal intervals at the top of the moving frame (321); the two driving shafts (333) are respectively connected to the two main shafts of the vertical moving dual-axis motor (331); the two driving shafts (333) are rotatably connected to the four driving seats (332); both ends of the two driving shafts (333) are A driving gear (336) is respectively provided, and vertical slide rails (337) are respectively provided on the side walls at both ends of the movable frame (321), and each of the vertical slide rails (337) is provided with a vertical tooth plate (338) that slidably cooperates with it, and the driving gear (336) is meshed with the vertical tooth plate (338), and the two movable rods (334) are fixedly connected to the two vertical slide rails (337), and the two hooks (335) are respectively located at the bottom of the two movable rods (334), and a second position sensor electrically connected to the vertical movable dual-axis motor (331) is provided on the loading and unloading frame (31), and the second position sensor is electrically connected to the casting machine body (1); The film-coating moving device (2) comprises two inflatable shafts (21), two rotating disks (22) and two cutting rods (23). The two rotating shafts (324) are respectively located on the casting machine body (1) and are connected to the casting machine body (1) in a transmission manner. Each of the rotating disks (22) is provided with two locking shaft fixing seats (24). The two ends of the inflatable shaft (21) are respectively installed on the two locking shaft fixing seats (24). The two ends of the cutting rod (23) are respectively fixedly connected to the two rotating disks (22). Two lifting rods (25) connected thereto are provided between the two rotating disks (22). Each of the rotating disks (22) is provided with a lifting cylinder (26). The tail end of the lifting cylinder (26) is hinged to the rotating disk (22), and the telescopic end of the lifting cylinder (26) is hinged to the lifting rod (25). A horizontally arranged V-shaped slide seat (4) and a moving trolley (5) are provided below the loading and unloading frame (31). The moving trolley (5) moves on the V-shaped slide seat (4). A position adjustment device (6) is provided at one end of the moving trolley (5). The position adjustment device (6) comprises an adjustment seat (61), a first bevel gear (62), a second bevel gear (63), a lifting motor (64), a lifting screw (65) and an adjustment lifting platform (66). The adjustment seat (61) is located on the V-shaped slide seat. At one end of the slot seat (4), the lifting motor (64) is located on the adjustment seat (61), the first bevel gear (62) is located on the main shaft of the lifting motor (64), the lifting screw (65) is rotatably connected to the adjustment seat (61), the second bevel gear (63) is located at the bottom of the lifting screw (65) and meshes with the first bevel gear (62), the adjustment lifting platform (66) is threadedly connected to the lifting screw (65), and the adjustment lifting platform (66) is provided with a deflation cylinder (67).

2. The automatic loading and unloading mechanism of the tape casting machine according to claim 1, characterized in that: A bearing support device (7) is provided in the middle of the V-shaped slide seat (4), and the bearing support device (7) comprises a placement seat (71), a main bevel gear (72), a secondary bevel gear (73), a working motor (74), a displacement screw (75), a support seat (76), a rotary cylinder (77) and a rotary frame (78), wherein the placement seat (71) is fixedly connected to the side wall of the V-shaped slide seat (4), the working motor (74) is arranged on the placement seat (71), and the main bevel gear (72) is connected to the working motor (73). The displacement screw (75) is rotatably connected to the placement seat (71), the auxiliary bevel gear (73) is located at the bottom of the displacement screw (75) and meshes with the main bevel gear (72), the support seat (76) is threadedly connected to the displacement screw (75), the tail end of the rotary cylinder (77) is rotatably connected to the support seat (76), the rotating frame (78) is rotatably connected to the supporting seat (76), and the rotating frame (78) is rotatably connected to the telescopic end of the rotary cylinder (77).

3. The automatic loading and unloading mechanism of the tape casting machine according to claim 1, characterized in that: The movable trolley (5) is provided with a lifting frame (51) hinged thereto, the lifting frame (51) being arranged in a V shape, and the bottom of the lifting frame (51) is provided with two symmetrically arranged adjustment cylinders (52), the two ends of the adjustment cylinders (52) being respectively hinged to the movable trolley (5) and the lifting frame (51).

4. The automatic loading and unloading mechanism of the tape casting machine according to claim 1, characterized in that: A film placement platform (8) is provided on one side of the V-shaped slide seat (4), and an automatic paper roll unloading platform (9) is provided on the other side of the V-shaped slide seat (4).

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