High-precision automatic film die cutting equipment

Abstract

The invention relates to the technical field of film die cutting equipment, in particular to high-precision automatic film die cutting equipment which comprises a supporting and fixing combined frame, a die cutting processing structure, a first track frame and a first bearing structure, the die cutting processing structure is installed on the supporting and fixing combined frame, and the first bearing structure is in driving connection with the front end of the die cutting processing structure. The rear end of the die cutting processing structure is in driving connection with a second bearing structure, the side end of the first bearing structure is in sliding connection with the first rail frame, the lower end of the supporting and fixing combined frame is fixedly connected with a supporting and fixing bottom plate, and the second bearing structure is in sliding connection with the second rail frame. And through the arrangement of the die cutting treatment structure, the film die cutting treatment work is carried out.

Description

Technical Field

[0001] The invention relates to the technical field of film die-cutting equipment, in particular to high-precision automatic film die-cutting equipment. Background Art

[0002] Die cutting is a process of cutting printed materials or other paper products according to designed graphics so that their shapes are no longer limited to straight edges and right angles. Traditional die cutting uses a die-cutting knife to combine the patterns required by the product design into a die-cutting plate, and cuts printed materials or other plate-like blanks into the required shape or cut marks under pressure. The creasing process uses a creasing knife or a creasing die to press out line marks on the sheet through pressure so that the sheet can be bent and formed at the predetermined position.

[0003] Chinese patent publication number CN208247000U discloses a die-cutting positioning device for super-long plastic film products, including a punch body, a universal wheel fixedly arranged at the bottom of the punch body, a support plate fixedly arranged at the top of the punch body, a first guide rail fixedly arranged on the support plate, and a limit block A fixedly arranged at both ends of the first guide rail. A first electric slider is slidably arranged in the first guide rail, and the top of the first electric slider is fixedly connected to the bottom of the mold. A plastic film is applied to the top of the mold, and positioning limit columns are arranged on both sides of the plastic film. A punch is arranged above the plastic film, and the punch is fixed on the punch fixing seat. The end of the punch fixing seat is fixedly connected to the second electric slider. By setting the mold, plastic film, positioning limit column and punch, the problem that traditional punches are difficult to process super-long products and are not suitable for small-batch production during the die-cutting process of plastic films is solved.

[0004] At present, most of the film die-cutting equipment and the above-mentioned cases are processed by hydraulic pressure. When the equipment is actually used, die-cutting will produce dust and waste. The traditional method of negative pressure adsorption is used to deal with it. After a long time, the channel will be blocked, making it impossible to die-cut. Changing the traditional die-cutting equipment and converting the die-cutting knife can solve the above problems. Summary of the invention

[0005] In view of the problems in the prior art, the present invention provides a high-precision automated film die-cutting device.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a high-precision automated film die-cutting equipment, comprising a supporting assembly frame, a die-cutting processing structure, a first track frame and a first supporting structure, the supporting assembly frame is equipped with a die-cutting processing structure, the front end of the die-cutting processing structure is driven and connected to the first supporting structure, the rear end of the die-cutting processing structure is driven and connected to the second supporting structure, the side end of the first supporting structure is slidably connected to the first track frame, the lower end of the supporting assembly frame is fixedly connected to a supporting bottom plate, and the second supporting structure is slidably connected to the second track frame; The die-cutting processing structure includes an upper die-cutting component, a lower die-cutting component, a bottom bracket and a track plate, the lower end of the track plate is fixedly connected to the bottom bracket, the track plate is slidably connected to the upper die-cutting component, the lower end of the upper die-cutting component is provided with a lower die-cutting component, and the upper die-cutting component and the lower die-cutting component are arranged in cooperation to perform film die-cutting processing, and the lower die-cutting component can be adjusted to perform face-changing processing. Through the arrangement of the die-cutting processing structure, the first supporting structure and the second supporting structure, when the die-cutting processing structure is driven, the first supporting structure and the second supporting structure can be driven to move synchronously, thereby lifting the film through both sides, leaving sufficient processing time for the film processed at the center position, and the first supporting structure and the second supporting structure can be driven to move synchronously. The structure rotates in the opposite direction, thereby lifting the film synchronously, and the upper die-cutting component in the die-cutting processing structure performs the molding processing work. The power mechanism drives the first upper die-cutting mechanism and the second upper die-cutting mechanism to move up and down by rotating to realize the molding processing work. At the same time, the electric-hydraulic control lever can control the movement of the docking seat and the die-cutting tool to increase the molding pressure. Through the external in-place sensor, when the support wing plate reaches the bottom, the electric-hydraulic control lever at this time uses the electric control technology to adjust the downward pressure. At the same time, the die-cutting knife seat and the control plate seat in the lower die-cutting component can rotate continuously, and the die-cutting knife can be converted and adjusted so that the stored waste chips can be detached to avoid channel blockage and make the die-cutting in place.

[0007] Specifically, the upper die-cutting component includes a first bearing ring, a matching ring, a first upper die-cutting mechanism and a second upper die-cutting mechanism. The side end of the first upper die-cutting mechanism is fixedly connected to the second upper die-cutting mechanism. The other side of the first upper die-cutting mechanism is hinged to the matching ring. The matching ring is rotatably connected to the first bearing ring. The side end of the second upper die-cutting mechanism is provided with a power mechanism, which drives the second upper die-cutting mechanism to slide up and down for adjustment.

[0008] Specifically, the first upper die-cutting mechanism includes a cross frame, a fixed sleeve frame, a supporting die seat, an electro-hydraulic control rod and a docking seat frame, the cross frame is fixedly connected to a fixed sleeve frame, the lower end of the fixed sleeve frame is fixedly connected to a supporting die seat, the side end of the supporting die seat is fixedly connected to a supporting wing plate, the supporting wing plate is installed with an electro-hydraulic control rod, the electro-hydraulic control rod controls the telescopic adjustment of the docking seat frame, the lower end of the docking seat frame is fixedly connected to a die-cutting tool, and the die-cutting tool is set to slide in a limited position at the lower end of the supporting die seat.

[0009] Specifically, the power mechanism includes a sliding adjustment block, a rotating disk, a push control column, a matching ring shaft and a double-headed motor, one side of the double-headed motor is drivingly connected to the drive shaft, the side of the double-headed motor facing away from the drive shaft is drivingly connected to the matching ring shaft, the side end of the matching ring shaft is fixedly connected to the rotating disk, and the outer ring position of the rotating disk is fixedly connected to the push control column.

[0010] Specifically, the power mechanism includes a docking fastening ring seat, a first hinged frame, a matching transmission member and a second hinged frame, the side end of the rotating disk is hingedly provided with a matching transmission member through the second hinged frame, the upper end of the matching transmission member is hingedly provided with a sliding adjustment block through the first hinged frame, and the center of the sliding adjustment block is fixedly connected with the docking fastening ring seat; The double-headed motor drives the rotating disk to rotate through the matching ring shaft, and the second hinged connection frame is arranged at the eccentric position of the rotating disk. The second hinged connection frame drives the matching transmission member to follow the movement, so that the sliding adjustment block slides in a limited position.

[0011] Specifically, the lower die-cutting component includes a die-cutting knife seat, an adjustment plate seat, a second bearing ring and a first mating tooth seat. The adjustment plate seat is provided with a die-cutting knife seat, and the side end of the adjustment plate seat is fixedly connected to the first mating tooth seat, and the side end of the first mating tooth seat is rotatably connected to the second bearing ring, and the end of the adjustment plate seat facing away from the first mating tooth seat is fixedly connected to the second mating tooth seat, and the side end of the second mating tooth seat is rotatably connected to the third bearing ring.

[0012] Specifically, the first supporting structure includes a driven gear plate, a transmission guide rod, a driven wheel, a rotating control disk and an eccentric rod, the side end of the driven gear plate is fixedly connected to the transmission guide rod, the transmission guide rod is fixedly connected to the driven wheel, the side end of the driven wheel is fixedly connected to the rotating control disk, and the side end of the rotating control disk is hingedly provided with an eccentric rod.

[0013] The cam is connected with the support frame by the hinge part, and the upper end of the support frame is connected with the hinge part, and the upper end of the support frame is connected with the hinge part, and the lower end of the support frame is connected with the hinge part, and the upper end of the support frame is connected with the hinge part. The rotation can adjust the die-cutting knife seat continuously, and when the die-cutting knife seat rotates, the debris can fall naturally. With the external fan, the die-cutting knife seat can be effectively protected. When the rotating disk, the push control column and the matching ring shaft rotate one circle, the second matching gear seat rotates one-sixth of a circle, so that the die-cutting knife seat and the regulating plate seat cooperate to rotate one-sixth, just so that the die-cutting knife seat reaches the upper end position. At the same time, when the rotating disk rotates, it can drive the sliding adjustment block to adjust on the supporting combination frame through the matching transmission member, change the position of the first upper die-cutting mechanism, so that the first upper die-cutting mechanism falls, and the molding process is carried out. When the driven wheel rotates, it can drive the rotating regulating disk to rotate with it, so that the eccentric rod drives the articulated seat shaft and the derived square frame to move horizontally, so that the lifting plate drives the contacting conical frame to move, and the swing adjustment rod is lifted, so that the support roller frame moves up, and the film is lifted, thereby reserving processing time. The setting of this structure is suitable for large-area die-cutting, which is the first die-cutting method.

[0014] Specifically, the adaptor ring is slidably connected to the first track frame, the driven wheel is connected to the drive shaft through a belt, the mating ring shaft is mated with the arc groove on the second mating gear seat, and the push control column is mated with the vertical groove on the second mating gear seat.

[0015] Specifically, the sliding adjustment block is slidably connected on the track plate, the first supporting structure and the second supporting structure have the same structure and are symmetrically arranged, the first supporting structure and the second supporting structure are meshedly connected through a driven gear plate, and the die-cutting tool holder is adapted to the die-cutting tool.

[0016] Beneficial effects of the present invention: 1. The present invention, through the arrangement of the die-cutting processing structure, the first supporting structure and the second supporting structure, can drive the first supporting structure and the second supporting structure to move synchronously when the die-cutting processing structure is driven, thereby lifting the film through both sides, leaving sufficient processing time for the film processed at the center position, and the first supporting structure and the second supporting structure rotate in opposite directions, thereby lifting the film synchronously, and the upper die-cutting component in the die-cutting processing structure performs the molding processing work, and the power mechanism drives the first upper die-cutting mechanism and the second upper die-cutting mechanism to move up and down by rotating to realize the molding processing work, and at the same time, the electric-controlled hydraulic control lever can control the movement of the docking seat frame and the die-cutting tool to increase the molding pressure, and through the external in-place sensor, when it senses that the support wing plate reaches the bottom, the electric-controlled hydraulic control lever at this time performs downward pressure regulation through the electric control technology, and at the same time, the die-cutting knife seat and the regulating plate seat in the lower die-cutting component can rotate continuously, and the die-cutting knife is converted and adjusted, so that the stored waste chips can be detached, avoiding the channel blockage phenomenon, so that the die-cutting is in place.

[0017] Second, the present invention adopts the structural setting of the power mechanism. The double-headed motor in the power mechanism synchronously drives the matching ring shaft and the driving shaft to rotate. The driving shaft drives the driven wheel to rotate through the belt, thereby controlling the operation of the first supporting structure. When the matching ring shaft drives the rotating disk to rotate, it drives the push control column to follow the rotation, so that the push control column acts on the second matching tooth seat, so that the second matching tooth seat drives the die-cutting knife seat and the regulating plate seat to rotate, and the continuous die-cutting knife seat can be adjusted. When the die-cutting knife seat rotates, the debris can fall naturally. With the external fan, the die-cutting knife seat can be effectively protected. When the rotating disk, the push control column and the matching ring shaft rotate one circle, the second matching tooth seat rotates one sixth of a circle. Thus, the die-cutting knife seat and the regulating plate seat cooperate to perform one-sixth rotation, which just makes the die-cutting knife seat reach the upper end position. At the same time, when the rotating disk rotates, it can drive the sliding adjustment block to adjust on the supporting combination frame through the cooperating transmission member, thereby changing the position of the first upper die-cutting mechanism, so that the first upper die-cutting mechanism falls and performs the molding process. When the driven wheel rotates, it can drive the rotating regulating disk to rotate, so that the eccentric rod drives the articulated seat shaft and derives the lateral displacement of the square frame, so that the lifting plate drives the contacting conical frame to move, and lifts the swinging adjustment rod, so that the support roller frame moves up, and the film is lifted, thereby reserving processing time. The setting of this structure is suitable for large-area die-cutting and is the first die-cutting method. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from the front perspective; Figure 2 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from a side perspective; Figure 3 It is a schematic diagram of the three-dimensional structure of the main body of the present invention from a rear perspective; Figure 4 It is a schematic diagram of the three-dimensional structure of the die-cutting processing structure of the present invention from a front perspective; Figure 5 It is a schematic diagram of the three-dimensional structure of the upper die-cutting component in the present invention from a front perspective; Figure 6 It is a schematic diagram of the three-dimensional structure of the first upper die-cutting mechanism in the present invention from a front perspective; Figure 7 It is a schematic diagram of the three-dimensional structure of the power mechanism of the present invention from the front perspective; Figure 8 It is a schematic diagram of the three-dimensional structure of the power mechanism of the present invention from a side perspective; Fig. 9 It is a schematic diagram of the three-dimensional structure of the lower die-cutting component of the present invention from a front perspective; Fig.10 It is a schematic diagram of the three-dimensional structure of the first supporting structure in the present invention from a front perspective; Fig.11 It is a schematic diagram of the three-dimensional structure of the first supporting structure in the present invention from a side perspective.

[0020] In the figure: 1-supporting assembly frame, 2-die-cutting processing structure, 3-first track frame, 4-first supporting structure, 5-supporting bottom plate, 6-second supporting structure, 7-second track frame, 8-upper die-cutting component, 9-lower die-cutting component, 10-bottom bracket, 11-track plate, 12-first bearing ring, 13-matching ring, 14-first upper die-cutting mechanism, 15-second upper die-cutting mechanism, 16-power mechanism, 17-cross frame, 18-fixed sleeve frame, 19-supporting die seat, 20-electrically controlled hydraulic control rod, 21-docking seat frame, 22-support wing plate, 23-die-cutting tool, 24-sliding adjustment block, 25-rotating disk, 26-pushing Control column, 27-matching ring shaft, 28-double-headed motor, 29-driving shaft, 30-jointing fastening ring seat, 31-first hinged frame, 32-matching transmission member, 33-second hinged frame, 34-die cutting knife seat, 35-regulating plate seat, 36-second bearing ring, 37-first matching gear seat, 38-second matching gear seat, 39-third bearing ring, 40-driven gear plate, 41-transmission guide rod, 42-driven wheel, 43-rotating regulating plate, 44-eccentric rod, 45-adaptive adjusting ring, 46-support roller frame, 47-lifting plate, 48-conical frame, 49-swing adjusting rod, 50-derived square frame, 51-articular seat shaft. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0022] The present invention is further described below in conjunction with the accompanying drawings. Example

[0023] like Figure 1-Figure 11 As shown, a high-precision automated film die-cutting device of the present invention comprises a supporting assembly frame 1, a die-cutting processing structure 2, a first track frame 3 and a first supporting structure 4. The die-cutting processing structure 2 is installed on the supporting assembly frame 1. The front end of the die-cutting processing structure 2 is driven and connected to the first supporting structure 4. The rear end of the die-cutting processing structure 2 is driven and connected to the second supporting structure 6. The side end of the first supporting structure 4 is slidably connected on the first track frame 3. The lower end of the supporting assembly frame 1 is fixedly connected to a supporting bottom plate 5. The second supporting structure 6 is slidably connected on the second track frame 7. The supporting assembly frame 1 plays a role in supporting the die-cutting processing structure. The supporting function of the structure 2 is that the die-cutting processing structure 2 performs specific die-cutting processing work. The lower end of the supporting assembly frame 1 is fixed to the supporting bottom plate 5. At the same time, when the die-cutting processing structure 2 is working, it can drive the first supporting structure 4 and the second supporting structure 6 to move in the opposite direction, so as to lift the film and give the processing time. The first supporting structure 4 is protected by the limit position on one side through the first track frame 3, and the second supporting structure 6 is protected by the limit position on one side through the second track frame 7, so that the first track frame 3 and the second track frame 7 can be rotated and adjusted to prevent excessive weight from affecting the subsequent lifting movement; like Figure 4 As shown, the die-cutting processing structure 2 includes an upper die-cutting component 8, a lower die-cutting component 9, a bottom bracket 10 and a track plate 11. The lower end of the track plate 11 is fixedly connected to the bottom bracket 10, and the upper die-cutting component 8 is slidably connected to the track plate 11. The lower end of the upper die-cutting component 8 is provided with a lower die-cutting component 9, and the upper die-cutting component 8 and the lower die-cutting component 9 are arranged in coordination to perform film die-cutting processing, and the lower die-cutting component 9 can be adjusted to perform surface changing processing. The die-cutting processing structure 2 is composed of the upper die-cutting component 8, the lower die-cutting component 9, the bottom bracket 10 and the track plate 11. The track plate 11 is fixed to the supporting combination frame 1, and the lower end of the bottom bracket 10 can limit the upper die-cutting component 8. The lower die-cutting component 9 is arranged at the lower end of the upper die-cutting component 8. When the upper die-cutting component 8 is driven to work, it can synchronously drive the lower die-cutting component 9 to rotate and adjust.

[0024] like Figure 5As shown, the upper die-cutting component 8 includes a first bearing ring 12, a matching ring 13, a first upper die-cutting mechanism 14 and a second upper die-cutting mechanism 15. The side end of the first upper die-cutting mechanism 14 is fixedly connected to the second upper die-cutting mechanism 15. The other side of the first upper die-cutting mechanism 14 is hinged to the matching ring 13. The matching ring 13 is rotatably connected to the first bearing ring 12. The side end of the second upper die-cutting mechanism 15 is provided with a power mechanism 16. The power mechanism 16 drives the second upper die-cutting mechanism 15 to slide up and down. The first bearing ring 12 in the upper die-cutting component 8 supports the matching ring 13. The first upper die-cutting mechanism 14 is fixedly connected to the second upper die-cutting mechanism 15. The die-cutting mechanism 14 and the second upper die-cutting mechanism 15 are fixed. When the double-headed motor 28 in the power mechanism 16 drives the rotating disk 25, the push control column 26, and the matching ring shaft 27 to rotate, the second hinged frame 33 can be driven to rotate. At the same time, the upper end of the second hinged frame 33 is hingedly provided with a matching transmission member 32. The upper end of the matching transmission member 32 is hingedly matched with the sliding adjustment block 24 through the first hinged frame 31, so that the sliding adjustment block 24 can be driven to be adjusted up and down on the track plate 11, and at the same time, the setting of the docking fastening ring seat 30 is used to support and fix the cross frame 17.

[0025] like Figure 6 As shown, the first upper die-cutting mechanism 14 includes a cross frame 17, a fixed sleeve frame 18, a supporting die seat 19, an electric-controlled hydraulic control rod 20 and a docking seat frame 21. The cross frame 17 is fixedly connected with the fixed sleeve frame 18, the lower end of the fixed sleeve frame 18 is fixedly connected with the supporting die seat 19, the side end of the supporting die seat 19 is fixedly connected with a supporting wing plate 22, the supporting wing plate 22 is installed with an electric-controlled hydraulic control rod 20, the electric-controlled hydraulic control rod 20 controls the telescopic adjustment of the docking seat frame 21, the lower end of the docking seat frame 21 is fixedly connected with a die-cutting tool 23, the die-cutting tool 23 is set at the lower end of the supporting die seat 19 for limited sliding. The horizontal frame 17 in the die-cutting mechanism 14 can drive the fixed sleeve 18 to follow the up and down movement. The lower end of the fixed sleeve 18 is fixed to the supporting die seat 19. At the same time, the side end of the supporting die seat 19 is fixed with a support wing plate 22. An electro-hydraulic control rod 20 is installed on the support wing plate 22. The electro-hydraulic control rod 20 can act on the die-cutting tool 23 through the docking seat 21, so that the die-cutting tool 23 can slide and adjust on the supporting die seat 19, thereby increasing the power of die-cutting. The electro-hydraulic control rod 20 is used in conjunction with electric control and sensor technology. The electric control and sensor technology adopts the existing technology settings, which will not be elaborated in this article.

[0026] like Figure 7As shown, the power mechanism 16 includes a sliding adjustment block 24, a rotating disk 25, a push control column 26, a matching ring shaft 27 and a double-headed motor 28. One side of the double-headed motor 28 is drivingly connected to a driving shaft 29, and the side of the double-headed motor 28 away from the driving shaft 29 is drivingly connected to the matching ring shaft 27. The side end of the matching ring shaft 27 is fixedly connected to the rotating disk 25, and the outer ring position of the rotating disk 25 is fixedly connected to the push control column 26. The double-headed motor 28 can also drive the driving shaft 29 to rotate. The driving shaft 29 is connected to the driven wheel 42 through a belt, which can The drive transmission guide rod 41 and the driven gear plate 40 rotate, and the first supporting structure 4 and the second supporting structure 6 are meshed through the driven gear plate 40, so that the first supporting structure 4 and the second supporting structure 6 can move in opposite directions relative to each other, and the driven wheel 42 simultaneously drives the eccentric rod 44 to move, so that the eccentric rod 44 drives the articulated seat shaft 51, the derived square frame 50, and the lifting plate 47 to move, and the derived square frame 50 and the articulated seat shaft 51 move on the transverse track on the supporting base plate 5, and the lower end of the derived square frame 50 and the bottom of the transverse track are penetrated for sliding adjustment.

[0027] like Figure 8 As shown, the power mechanism 16 includes a docking fastening ring seat 30, a first hinged connecting frame 31, a matching transmission member 32 and a second hinged connecting frame 33. The side end of the rotating disk 25 is hingedly provided with the matching transmission member 32 through the second hinged connecting frame 33. The upper end of the matching transmission member 32 is hingedly provided with the sliding adjustment block 24 through the first hinged connecting frame 31. The center of the sliding adjustment block 24 is fixedly connected with the docking fastening ring seat 30. The double-headed motor 28 drives the rotating disk 25 to rotate through the matching ring shaft 27, and the second hinged connecting frame 33 is arranged at the eccentric position of the rotating disk 25. The second hinged connecting frame 33 drives the matching transmission member 32 to follow the movement, so that the sliding adjustment block 24 slides in a limited position.

[0028] like Fig. 9As shown, the lower die-cutting component 9 includes a die-cutting knife seat 34, an adjusting plate seat 35, a second bearing ring 36 and a first matching tooth seat 37. The adjusting plate seat 35 is provided with a die-cutting knife seat 34. The side end of the adjusting plate seat 35 is fixedly connected with the first matching tooth seat 37. The side end of the first matching tooth seat 37 is rotatably connected with the second bearing ring 36. The end of the adjusting plate seat 35 away from the first matching tooth seat 37 is fixedly connected with the second matching tooth seat 38. The side end of the second matching tooth seat 38 is rotatably connected with the third bearing ring 39. The second bearing ring 36 in the lower die-cutting component 9 cooperates with the first matching tooth seat 37, and the third bearing ring 39 cooperates with the second matching tooth seat 38. The die-cutting knife seat 34 is fixed on the regulating plate seat 35, and the die-cutting knife seat 34 is provided with 12 pieces, which are symmetrically arranged on the regulating plate seat 35. The second matching tooth seat 38 can cooperate with the push control column 26 and the matching ring shaft 27. When the push control column 26 rotates, it contacts the vertical groove on the second matching tooth seat 38, driving the second matching tooth seat 38 to rotate, so that the die-cutting knife seat 34 and the regulating plate seat 35 can follow the rotation, and the rotating disk 25, the push control column 26, and the matching ring shaft 27 rotate one circle, and the second matching tooth seat 38 rotates one sixth of a circle, so that the die-cutting knife seat 34 and the regulating plate seat 35 can be adjusted every time.

[0029] like Fig.10 As shown, the first supporting structure 4 includes a driven gear plate 40, a transmission guide rod 41, a driven wheel 42, a rotating regulating disk 43 and an eccentric rod 44. The side end of the driven gear plate 40 is fixedly connected with the transmission guide rod 41, the transmission guide rod 41 is fixedly connected with the driven wheel 42, the side end of the driven wheel 42 is fixedly connected with the rotating regulating disk 43, and the side end of the rotating regulating disk 43 is hinged with an eccentric rod 44.

[0030] like Fig.11As shown, the first supporting structure 4 also includes an adaptor adjustment ring 45, a support roller frame 46, a lifting plate 47, a conical frame 48, a swing adjustment rod 49, a derivation square frame 50 and an articulated seat shaft 51. The side end of the eccentric rod 44 is hinged with an articulated seat shaft 51, and the side end of the articulated seat shaft 51 is fixedly connected with the derivation square frame 50. The lower end of the derivation square frame 50 is fixedly connected with the lifting plate 47, and the upper end of the lifting plate 47 is contact-connected with the conical frame 48. The upper end of the conical frame 48 is fixedly connected with the swing adjustment rod 49. The left side of the swing adjustment rod 49 is hinged, and the right side of the swing adjustment rod 49 is sleeved with the support roller frame. 46. ​​The front end of the supporting roller frame 46 is fixedly connected with an adaptor adjustment ring 45. When the lifting plate 47 moves, it can drive the conical frame 48 and the swing adjustment rod 49 to move together, so that the swing adjustment rod 49 can rotate through one side, driving the adaptor adjustment ring 45 and the supporting roller frame 46 to perform flipping adjustment, so that the film can be lifted and cooperate with the die-cutting processing structure 2 for synchronous control. The die-cutting processing structure 2 die-cuts once, and the first supporting structure 4 and the second supporting structure 6 are also lifted once synchronously. The adaptor adjustment ring 45 is adjusted to the upper limit sliding position on the first track frame 3 to perform the limit support at the other end.

[0031] The adapter adjustment ring 45 is slidably connected on the first track frame 3, the driven wheel 42 is connected to the drive shaft 29 through a belt, the matching ring shaft 27 matches with the arc groove on the second matching tooth seat 38, and the push control column 26 matches with the vertical groove on the second matching tooth seat 38.

[0032] The sliding adjustment block 24 is slidably connected on the track plate 11, the first supporting structure 4 and the second supporting structure 6 have the same structure and are symmetrically arranged, the first supporting structure 4 and the second supporting structure 6 are meshed and connected through a driven gear plate 40, and the die-cutting tool seat 34 is adapted to the die-cutting tool 23.

[0033] Working principle: When in use, the supporting assembly frame 1 plays a supporting function for the die-cutting processing structure 2, and the die-cutting processing structure 2 performs specific die-cutting processing work. The lower end of the supporting assembly frame 1 is fixed to the supporting bottom plate 5. At the same time, when the die-cutting processing structure 2 is working, it can drive the first supporting structure 4 and the second supporting structure 6 to move in the opposite direction, so as to lift the film and give it a processing time. The first supporting structure 4 is protected by the limit position on one side through the first track frame 3, and the second supporting structure 6 is protected by the limit position on one side through the second track frame 7, so that the first track frame 3 and the second track frame 7 can be rotated and adjusted to prevent excessive weight from affecting the subsequent lifting movement; The die-cutting processing structure 2 is composed of an upper die-cutting component 8, a lower die-cutting component 9, a bottom bracket 10 and a track plate 11. The track plate 11 is fixed to the support assembly frame 1. The lower end of the bottom bracket 10 can limit the upper die-cutting component 8. The lower die-cutting component 9 is arranged at the lower end of the upper die-cutting component 8. When the upper die-cutting component 8 is driven to work, it can synchronously drive the lower die-cutting component 9 to rotate and adjust. Among them, the first bearing ring 12 in the upper die-cutting component 8 supports the matching ring 13, the first upper die-cutting mechanism 14 and the second upper die-cutting mechanism 15 are fixed, and when the double-headed motor 28 in the power mechanism 16 drives the rotating disk 25, the push control column 26, and the matching ring shaft 27 to rotate, it can drive the second hinged frame 33 to rotate, and at the same time, the upper end of the second hinged frame 33 is hingedly provided with a matching transmission member 32, and the upper end of the matching transmission member 32 is hingedly matched with the sliding adjustment block 24 through the first hinged frame 31, so that the sliding adjustment block 24 can be adjusted up and down on the track plate 11 under driving, and at the same time, the setting of the docking fastening ring seat 30 is provided to support and fix the cross frame 17; Among them, the cross frame 17 in the first upper die-cutting mechanism 14 can drive the fixed sleeve frame 18 to follow the up and down movement, the lower end of the fixed sleeve frame 18 is fixed to the supporting die seat 19, and the side end of the supporting die seat 19 is fixed with a support wing plate 22, and an electric-controlled hydraulic control rod 20 is installed on the support wing plate 22. The electric-controlled hydraulic control rod 20 can act on the die-cutting tool 23 through the docking seat frame 21, so that the die-cutting tool 23 slides and adjusts on the supporting die seat 19, thereby increasing the power of die-cutting. The electric-controlled hydraulic control rod 20 is used in conjunction with electric control and sensor technology. The electric control and sensor technology adopts the existing technology settings, which will not be described in detail in this article; The double-headed motor 28 can simultaneously drive the driving shaft 29 to rotate, and the driving shaft 29 is connected to the driven wheel 42 through a belt, and can drive the transmission guide rod 41 and the driven gear plate 40 to rotate. The first supporting structure 4 and the second supporting structure 6 are meshed through the driven gear plate 40, so that the first supporting structure 4 and the second supporting structure 6 can move in opposite directions. The driven wheel 42 simultaneously drives the eccentric rod 44 to move, so that the eccentric rod 44 drives the articulated seat shaft 51, the derivation square frame 50, and the lifting plate 47 to move. The derivation square frame 50 and the articulated seat shaft 51 move on the transverse track on the supporting bottom plate 5, and the lower end of the derivation square frame 50 and the bottom of the transverse track are penetrated for sliding adjustment; When the lifting plate 47 moves, it can drive the cone frame 48 and the swing adjustment rod 49 to move together, so that the swing adjustment rod 49 can rotate through one side, drive the adapting adjustment ring 45 and the supporting roller frame 46 to flip and adjust, so that the film can be lifted, and the die-cutting processing structure 2 is cooperated with for synchronous control. When the die-cutting processing structure 2 is die-cut once, the first supporting structure 4 and the second supporting structure 6 are also lifted once synchronously, and the adapting adjustment ring 45 is adjusted to slide and limit the position on the first track frame 3 to perform the limit support at the other end; Among them, the second bearing ring 36 in the lower die-cutting component 9 cooperates with the first matching tooth seat 37, the third bearing ring 39 cooperates with the second matching tooth seat 38, the die-cutting knife seat 34 is fixed on the regulating plate seat 35, and the die-cutting knife seat 34 is provided with 12 pieces, which are symmetrically arranged on the regulating plate seat 35, and the second matching tooth seat 38 can cooperate with the push control column 26 and the matching ring shaft 27. When the push control column 26 rotates, it contacts the vertical groove on the second matching tooth seat 38, driving the second matching tooth seat 38 to rotate, so that the die-cutting knife seat 34 and the regulating plate seat 35 can rotate with it, and the rotating disk 25, the push control column 26, and the matching ring shaft 27 rotate one circle, and the second matching tooth seat 38 rotates one sixth circle, so that the die-cutting knife seat 34 and the regulating plate seat 35 can be adjusted every time; When in use, the user guides the film to be transmitted through the first supporting structure 4 and the second supporting structure 6, and the double-headed motor 28 can drive the rotating disk 25, the push control column 26, and the matching ring shaft 27 to rotate. When the rotating disk 25 rotates, it drives the second hinged frame 33 to rotate accordingly, so that the matching transmission member 32 is adjusted accordingly, and the upper end of the matching transmission member 32 is hingedly connected to the sliding adjustment block 24 through the first hinged frame 31, so that the sliding adjustment block 24 is slidably adjusted on the track plate 11, so as to perform die-cutting processing. At this time, the docking fastening ring seat 30 drives the cross frame 17 to follow the up and down movement, so that the fixed sleeve 18, the supporting die seat 19, and the supporting wing plate 22 are adjusted accordingly, and at the same time, the die-cutting tool 23 contacts the film, and then the electric-controlled hydraulic control rod 20 controls the docking seat frame 21 and the die-cutting tool 23 to move downward to perform die-cutting work, and when the push control column 26 and the matching ring shaft 27 rotate, they are engaged with the second matching gear seat 38. The push control column 26 and the matching ring shaft 27 rotate one circle, so that the second matching tooth seat 38 rotates one-sixth of a circle, so that the die-cutting knife seat 34 and the regulating plate seat 35 are adjusted accordingly. At the same time, when the driving shaft 29 rotates, it can drive the driven wheel 42 to rotate accordingly, so that the rotating regulating disk 43 drives the eccentric rod 44 to move, and the eccentric rod 44 acts on the articulated seat shaft 51, so that the articulated seat shaft 51 drives the lifting plate 47 to move laterally. At this time, the upper end of the lifting plate 47 contacts with the conical frame 48, which can drive the conical frame 48 to move upward for adjustment. At this time, the swing adjustment rod 49 follows to rotate, so that the support roller frame 46 follows to move upward to lift the film, thereby facilitating the processing of the film, and the setting of the driven toothed disk 40 meshes and connects the first supporting structure 4 and the second supporting structure 6, so that the support roller frame 46 in the first supporting structure 4 and the second supporting structure 6 moves in the opposite direction, thereby cooperating to lift the film from both sides to complete the work.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-precision automated film die-cutting device, characterized in that: The invention comprises a supporting assembly frame (1), a die-cutting processing structure (2), a first track frame (3) and a first supporting structure (4); the die-cutting processing structure (2) is mounted on the supporting assembly frame (1); the front end of the die-cutting processing structure (2) is drivingly connected to the first supporting structure (4); the rear end of the die-cutting processing structure (2) is drivingly connected to the second supporting structure (6); the side end of the first supporting structure (4) is slidably connected to the first track frame (3); the lower end of the supporting assembly frame (1) is fixedly connected to a supporting bottom plate (5); and the second supporting structure (6) is slidably connected to the second track frame (7); The die-cutting processing structure (2) comprises an upper die-cutting component (8), a lower die-cutting component (9), a bottom bracket (10) and a track plate (11); the lower end of the track plate (11) is fixedly connected to the bottom bracket (10); the track plate (11) is slidably connected to the upper die-cutting component (8); the lower end of the upper die-cutting component (8) is provided with a lower die-cutting component (9); the upper die-cutting component (8) and the lower die-cutting component (9) are arranged in coordination to perform film die-cutting processing; and the lower die-cutting component (9) can be adjusted to perform surface changing processing.

2. The high-precision automated film die-cutting equipment according to claim 1, characterized in that: The upper die-cutting component (8) comprises a first bearing ring (12), a matching ring (13), a first upper die-cutting mechanism (14) and a second upper die-cutting mechanism (15); the first upper die-cutting mechanism (14) is fixedly connected to the second upper die-cutting mechanism (15) at a side end; the other side of the first upper die-cutting mechanism (14) is hingedly arranged with the matching ring (13); the matching ring (13) is rotatably connected to the first bearing ring (12); and a power mechanism (16) is provided at the side end of the second upper die-cutting mechanism (15); the power mechanism (16) drives the second upper die-cutting mechanism (15) to slide up and down for adjustment.

3. The high-precision automated film die-cutting equipment according to claim 2, characterized in that: The first upper die-cutting mechanism (14) comprises a cross frame (17), a fixed sleeve frame (18), a supporting die seat (19), an electric-controlled hydraulic control rod (20) and a docking seat frame (21); the cross frame (17) is fixedly connected to the fixed sleeve frame (18); the lower end of the fixed sleeve frame (18) is fixedly connected to the supporting die seat (19); the side end of the supporting die seat (19) is fixedly connected to a supporting wing plate (22); the supporting wing plate (22) is mounted with an electric-controlled hydraulic control rod (20); the electric-controlled hydraulic control rod (20) controls the telescopic adjustment of the docking seat frame (21); the lower end of the docking seat frame (21) is fixedly connected to a die-cutting tool (23); the die-cutting tool (23) is set to slide in a limited position at the lower end of the supporting die seat (19).

4. The high-precision automated film die-cutting equipment according to claim 3, characterized in that: The power mechanism (16) comprises a sliding adjustment block (24), a rotating disk (25), a push control column (26), a matching ring shaft (27) and a double-headed motor (28); one side of the double-headed motor (28) is drivingly connected to a driving shaft (29); the side of the double-headed motor (28) facing away from the driving shaft (29) is drivingly connected to the matching ring shaft (27); the side end of the matching ring shaft (27) is fixedly connected to the rotating disk (25); and the outer ring position of the rotating disk (25) is fixedly connected to the push control column (26).

5. The high-precision automated film die-cutting equipment according to claim 4, characterized in that: The power mechanism (16) comprises a docking fastening ring seat (30), a first hinged connecting frame (31), a matching transmission member (32) and a second hinged connecting frame (33); the side end of the rotating disk (25) is hingedly provided with the matching transmission member (32) via the second hinged connecting frame (33); the upper end of the matching transmission member (32) is hingedly provided with the sliding adjustment block (24) via the first hinged connecting frame (31); the center of the sliding adjustment block (24) is fixedly connected with the docking fastening ring seat (30); The double-headed motor (28) drives the rotating disk (25) to rotate via the matching ring shaft (27), and the second hinged connecting frame (33) is arranged at an eccentric position of the rotating disk (25), and the second hinged connecting frame (33) drives the matching transmission member (32) to follow the movement, so that the sliding adjustment block (24) slides in a limited position.

6. The high-precision automated film die-cutting equipment according to claim 5, characterized in that: The lower die-cutting component (9) comprises a die-cutting knife seat (34), an adjusting plate seat (35), a second bearing ring (36) and a first matching tooth seat (37); the die-cutting knife seat (34) is provided on the adjusting plate seat (35); a side end of the adjusting plate seat (35) is fixedly connected to the first matching tooth seat (37); a side end of the first matching tooth seat (37) is rotatably connected to the second bearing ring (36); an end of the adjusting plate seat (35) facing away from the first matching tooth seat (37) is fixedly connected to the second matching tooth seat (38); a side end of the second matching tooth seat (38) is rotatably connected to the third bearing ring (39).

7. The high-precision automated film die-cutting equipment according to claim 6, characterized in that: The first supporting structure (4) comprises a driven toothed disc (40), a transmission guide rod (41), a driven wheel (42), a rotating regulating disc (43) and an eccentric rod (44); the side end of the driven toothed disc (40) is fixedly connected to the transmission guide rod (41); the transmission guide rod (41) is fixedly connected to the driven wheel (42); the side end of the driven wheel (42) is fixedly connected to the rotating regulating disc (43); and the side end of the rotating regulating disc (43) is hingedly provided with an eccentric rod (44).

8. The high-precision automated film die-cutting equipment according to claim 7, characterized in that: The first supporting structure (4) further comprises an adaptor ring (45), a support roller frame (46), a lifting plate (47), a conical frame (48), a swing adjustment rod (49), a derivation square frame (50) and an articulated seat shaft (51); the side end of the eccentric rod (44) is hingedly provided with an articulated seat shaft (51); the side end of the articulated seat shaft (51) is fixedly connected to the derivation square frame (50); the lower end of the derivation square frame (50) is fixedly connected to the lifting plate (47); the upper end of the lifting plate (47) is contact-connected with the conical frame (48); the upper end of the conical frame (48) is fixedly connected to the swing adjustment rod (49); the left side of the swing adjustment rod (49) is hingedly arranged; the right side of the swing adjustment rod (49) is sleeved with the support roller frame (46); the front end of the support roller frame (46) is fixedly connected to the adaptor ring (45).

9. The high-precision automated film die-cutting equipment according to claim 8, characterized in that: The adapting adjustment ring (45) is slidably connected to the first track frame (3), the driven wheel (42) is connected to the driving shaft (29) via a belt, the matching ring shaft (27) matches with the arc groove on the second matching tooth seat (38), and the push control column (26) matches with the vertical groove on the second matching tooth seat (38).

10. The high-precision automated film die-cutting equipment according to claim 9, characterized in that: The sliding adjustment block (24) is slidably connected to the track plate (11); the first supporting structure (4) and the second supporting structure (6) have the same structure and are symmetrically arranged; the first supporting structure (4) and the second supporting structure (6) are meshingly connected via a driven gear disk (40); and the die-cutting tool seat (34) is adapted to be arranged to match the die-cutting tool (23).

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