A punching and cutting integrated machine for preparing louvers

Abstract

This invention relates to the field of combined processing technology, and more particularly to an integrated punching and cutting machine for preparing venetian blinds. This integrated punching and cutting machine for preparing venetian blinds includes a support assembly, a control assembly, a punching assembly, a cutting assembly, two conveying assemblies, two tensioning assemblies, and two locking mechanisms. The support assembly is placed on the ground, and the control assembly is connected to the side wall of the support assembly. The punching assembly, cutting assembly, and two conveying assemblies are all mounted on top of the support assembly. The punching assembly includes a punching support frame, a driving component, and a punching die. The control assembly is used to adjust the opening and cutting positions of the venetian blinds. The driving component of the punching assembly can punch holes in the venetian blinds, the cutting assembly can cut the venetian blinds, the conveying assemblies are used to convey the venetian blinds, and the tensioning assemblies are used to tension the venetian blinds, making it easier to punch holes. The locking mechanisms are used to align the venetian blinds during punching to prevent misalignment.

Description

Technical Field

[0001] This invention relates to the field of combined processing technology, and in particular to an integrated punching and cutting machine for preparing louvers. Background Technology

[0002] The integrated punching and cutting machine for venetian blinds is a specialized piece of equipment for producing venetian blinds, combining punching and cutting functions into one unit. However, current integrated punching and cutting machines for venetian blinds suffer from inaccurate punching positions and are prone to misalignment during punching. Summary of the Invention

[0003] Therefore, it is necessary to provide an integrated punching and cutting machine for preparing louvers to solve at least one of the above-mentioned technical problems.

[0004] A punching and cutting integrated machine for preparing louvers includes a support assembly, a control assembly, a punching assembly, a cutting assembly, two conveying assemblies, two tensioning assemblies, and two locking mechanisms. The support assembly is placed on the ground. The control assembly is connected to the side wall of the support assembly. The punching assembly, the cutting assembly, and the two conveying assemblies are all installed on the top of the support assembly. The punching assembly and the cutting assembly are installed in the middle of the support assembly, with the punching assembly located on the side adjacent to the control assembly. The two conveying assemblies are respectively installed at both ends of the top of the support assembly. The two tensioning assemblies are respectively installed on both sides of the punching assembly. The two locking mechanisms are both installed at the bottom of the punching assembly. The punching assembly includes a punching support frame, a driving component, and a punching die component. The punching support frame is fixedly installed on the top of the support assembly. The driving component is installed on the top of the punching support frame. The punching die component is installed at the bottom of the punching support frame. The two tensioning assemblies are respectively installed on the two side walls of the driving component. The two locking mechanisms are both installed on the top of the punching die component.

[0005] The control component is used to adjust the position of the louver opening and cutting. The driving component of the punching component can open the louver. The cutting component can cut the louver. The conveying component is used to convey the louver. The tensioning component is used to tension the louver, making it easier to open the louver. The positioning mechanism is used to align the louver during punching to prevent the punch from being off-center.

[0006] Preferably, the control assembly includes a control support platform, a sensor, a control console, a first conveying wheel, and a sensing wheel. The control support platform is fixedly connected to the side wall of the support assembly. The sensor is installed on the side wall of the control support platform. The control console is installed on the top of the control support platform. The first conveying wheel is fixedly installed in the middle of the side wall of the control support platform. The sensing wheel is slidably inserted into the sensor.

[0007] Preferably, the sensing element includes a slide rail, an upper sensor, and a lower sensor. The slide rail is fixedly installed on the side wall of the control support platform, and the slide rail is located at the end away from the support assembly. The upper sensor and the lower sensor are respectively installed at the upper and lower ends of the slide rail side wall, and the upper sensor is located above the lower sensor.

[0008] Preferably, the driving component includes a punching drive motor, a punching drive column, and a punching cutter. The punching drive motor is mounted on the top of the punching support frame, the punching drive column is slidably inserted through the punching drive motor and the punching support frame, and the punching cutter is fixedly connected to the bottom of the punching support frame.

[0009] Preferably, the punching die includes a bottom support plate and a top die. The bottom support plate is installed at the bottom of the punching support frame, and the top die is fixedly installed at the top of the bottom support plate. The top of the top die has multiple tool holes, and the bottom of the side wall of the top die has a passage groove that penetrates the surface of both side walls of the top die. All the tool holes communicate with the passage groove.

[0010] Preferably, the cutting assembly includes a cutting support door, a cutting drive motor, a cutting drive column, and a cutting blade. The cutting support door is fixedly installed on the top of the support assembly, the cutting drive motor is installed on the top of the cutting support door, the cutting drive column is slidably inserted through the cutting drive motor and the punching support frame, the cutting blade is fixedly connected to the bottom of the cutting support door, a cutting mold is installed below the cutting blade, a cutting groove is opened on the top of the cutting mold, and a through groove is opened on the side wall of the cutting mold, the through groove communicating with the cutting groove.

[0011] Preferably, each conveying assembly includes a support column, an upper rotating wheel, a lower rotating wheel, and a rotating motor. The support column is fixedly installed on the top of the support assembly, the upper rotating wheel is rotatably inserted into the support column, the lower rotating wheel is rotatably inserted into the support column, the rotating motor is fixedly installed on the top of the support assembly, and the lower rotating wheel is inserted into the rotating motor. An overlapping member is connected to the side wall of the support column adjacent to the punching support frame.

[0012] Preferably, the connecting member includes a connecting plate, a first connecting wheel, a second connecting wheel, and a fixing rod. The end of the connecting plate is fixedly connected to the side wall of the support column of the adjacent punching support frame. The first connecting wheel and the second connecting wheel are rotatably inserted into the two ends of the side wall of the connecting plate, and the first connecting wheel is located on the side adjacent to the punching support frame. The fixing rod is fixedly installed on the side wall of the connecting plate, and the fixing rod is located above the diameter of the first connecting wheel.

[0013] Preferably, two tensioning components are respectively installed on both sides of the punching tool. Each tensioning component includes a connecting post, a hinge post, a tensioning post, and a locking post. One end of the connecting post is vertically connected to the middle of the punching tool. The hinge post is inclined relative to the punching tool, and the upper end of the hinge post is hinged to the other end of the connecting post. The middle of the tensioning post is fixedly connected to the lower end of the locking post. A locking groove is provided at the bottom of the connecting post. One end of the locking post is fixedly connected to the upper end of the hinge post, and the other end of the locking post is locked in the locking groove. The lower end of the tensioning post is lower than the height of the punching tool.

[0014] Preferably, both locking mechanisms are installed on the top of the bottom support plate, and the two locking mechanisms are located at both ends of the top mold. Each locking mechanism includes two locking components, which are respectively installed at the top ends of the bottom support plate. Each locking component includes a pushing member, a gear member, and an alignment member. Pushing sliding grooves and alignment sliding grooves are provided at the four corners of the top of the bottom support plate, and the alignment sliding grooves are located on the side away from the top mold. The pushing member is installed in the pushing sliding groove, the gear member is rotatably installed on the top of the support component, and the alignment member is slidably installed in the alignment sliding groove. Each pushing member includes a fixing plate, a spring, a pushing plate, and a first rack. The lower end of the fixing plate is fixedly installed on the side wall of the pushing sliding groove. One end of the spring is fixedly connected to the side wall of the fixed plate. The lower end of the push plate is slidably installed in the push sliding groove, and the side wall of the push plate is fixedly connected to the other end of the spring. The first rack is installed on the side wall of the fixed plate. The push plate has a push groove on the side adjacent to the tensioning column. The gear component includes a rotating column and two gears. The rotating column is rotatably installed on the top of the support assembly, and the gear at the upper end of the rotating column meshes with the first rack. The two gears are rotatably installed at the upper end and the middle of the rotating column, respectively. The alignment component includes a positioning column and two second racks. The lower end of the positioning column is slidably installed in the alignment sliding groove. The two second racks are installed on the side wall of the positioning column adjacent to the push plate, and the two gears mesh with the two second racks, respectively.

[0015] This invention uses an upper sensor and a lower sensor. When the control console is started, the sensing wheel will also start moving up and down in the slide rail. The upper and lower sensors are used to detect the distance the sensing wheel moves, thereby accurately determining the drilling range and the cutting position. By setting up a tensioning assembly, when the upper and lower sensors detect that the long louver has moved to the set punching position, the rotating motor will stop, and the punching drive motor will start, driving the punching drive column to move downward. The punching cutter follows the punching drive column downward to punch the long louver. At the same time, as the punching cutter moves downward to punch the long louver, the tensioning assembly will also move downward with the punching drive column. The tensioning column of the tensioning assembly will move downward with the punching drive column and abut against the push groove. As the punching drive column continues to move downward, the tensioning column will push against the side wall of the push groove, causing the push plate to move towards the side of the fixed plate. The spring is compressed until the tensioning column leaves the push groove, pressing the long louver tightly, thus allowing the punching cutter to better punch the long louver. By setting a positioning post, when the push plate moves towards the fixed plate, the first rack drives the gear at the upper end of the rotating post to rotate. The rotation of the gear at the upper end of the rotating post drives the rotating post to rotate. The rotating post drives the gear in the middle of the rotating post to rotate, and then the two gears drive the two second racks to move towards the side of the long louver. The two second racks drive the positioning post to move towards the side of the long louver, thus positioning the long louver and preventing it from shifting, which would cause the drilling position to shift. After the positioning post has positioned the long louver, the tensioning post abuts against the long louver to tighten and flatten it. At the same time, to prevent the tensioning post from over-tightening the long louver, the positioning post will block the tensioning post after positioning the long louver. After the tensioning post stops moving, sliding grooves are opened on both sides of the middle of the punching tool. The connecting post is slidably inserted into the sliding groove. As the punching tool continues to move downward, the connecting post will move upward to prevent damage to the tensioning assembly. This invention has a clever structure with tight integration of all parts, enabling precise drilling of blinds, preventing misaligned holes, and accurately completing the cutting process under the action of a sensor. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 This is a perspective view of an embodiment after the control components have been removed.

[0018] Figure 3 This is a three-dimensional schematic diagram of a control component according to one embodiment.

[0019] Figure 4 This is a three-dimensional schematic diagram of a punching assembly and a cutting assembly according to an embodiment.

[0020] Figure 5 This is a three-dimensional schematic diagram of a partially cut-off assembly according to one embodiment.

[0021] Figure 6 As an example Figure 2 A three-dimensional schematic diagram of point A in the middle.

[0022] Figure 7 This is a three-dimensional schematic diagram of a gear component according to an embodiment.

[0023] In the diagram: 10. Support assembly; 20. Control assembly; 21. Control support platform; 22. Sensor; 23. Control console; 24. First conveyor wheel; 25. Sensor wheel; 220. Slide rail; 221. Upper sensor; 222. Lower sensor; 30. Punching assembly; 31. Punching support frame; 32. Drive component; 33. Punching die component; 320. Punching drive motor; 321. Punching drive column; 322. Punching cutter; 330. Bottom support plate; 331. Top die; 332. Cutter hole; 333. Passage slot; 40. Cutting assembly; 41. Cutting support door; 42. Cutting drive motor; 43. Cutting drive column; 44. Cutting blade; 45. Cutting die; 4 6. Cutting groove; 47. Through groove; 50. Conveying assembly; 51. Support column; 52. Upper rotating wheel; 53. Lower rotating wheel; 54. Rotating motor; 55. Overlapping piece; 56. Connecting plate; 57. First overlapping wheel; 58. Second overlapping wheel; 59. Fixing rod; 60. Tensioning assembly; 61. Connecting column; 62. Hinge column; 63. Tensioning column; 64. Locking column; 65. Locking groove; 70. Locking mechanism; 71. Locking assembly; 72. Pushing piece; 73. Gear piece; 74. Alignment piece; 720. Pushing sliding groove; 721. Fixing plate; 722. Spring; 723. Pushing plate; 724. First rack; 725. Pushing groove; 730. Rotating column; 731. Gear; 740. Alignment sliding groove; 741. Positioning column; 742. Second rack. Detailed Implementation

[0024] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the invention.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] One embodiment provided by the present invention, such as Figures 1 to 7 The diagram shows an integrated punching and cutting machine for preparing venetian blinds. It includes a support assembly 10, a control assembly 20, a punching assembly 30, a cutting assembly 40, two conveying assemblies 50, two tensioning assemblies 60, and two locking mechanisms 70. The support assembly 10 is placed on the ground. The control assembly 20 is connected to the side wall of the support assembly 10. The punching assembly 30, the cutting assembly 40, and the two conveying assemblies 50 are all installed on the top of the support assembly 10. The punching assembly 30 and the cutting assembly 40 are installed in the middle of the support assembly 10, with the punching assembly 30 located on the side adjacent to the control assembly 20. The two conveying assemblies 50... Two tensioning components 60 are respectively installed at the top two ends of the support assembly 10, two clamping components 60 are respectively installed on both sides of the punching assembly 30, and two locking mechanisms 70 are both installed at the bottom of the punching assembly 30. The punching assembly 30 includes a punching support frame 31, a driving component 32, and a punching die component 33. The punching support frame 31 is fixedly installed on the top of the support assembly 10, the driving component 32 is installed on the top of the punching support frame 31, the punching die component 33 is installed at the bottom of the punching support frame 31, the two tensioning components 60 are respectively installed on the two side walls of the driving component 32, and the two locking mechanisms 70 are both installed on the top of the punching die component 33.

[0028] The control component 20 is used to adjust the position of the louver opening and cutting. The driving component 32 of the punching component 30 can open the louver. The cutting component 40 can cut the louver. The conveying component 50 is used to convey the louver. The tensioning component 60 is used to tension the louver, making it easier to open the louver. The positioning mechanism 70 is used to align the louver during drilling to prevent the drilling from going astray.

[0029] like Figure 1 and Figure 3As shown, the control assembly 20 includes a control support platform 21, a sensor 22, a control console 23, a first conveying wheel 24, and a sensing wheel 25. The control support platform 21 is fixedly connected to the side wall of the support assembly 10. The sensor 22 is installed on the side wall of the control support platform 21. The control console 23 is installed on the top of the control support platform 21. The first conveying wheel 24 is fixedly installed in the middle of the side wall of the control support platform 21. The sensing wheel 25 is slidably inserted into the sensor 22.

[0030] like Figure 1 and Figure 3 As shown, the sensor 22 includes a slide rail 220, an upper sensor 221 and a lower sensor 222. The slide rail 220 is fixedly installed on the side wall of the control support platform 21, and the slide rail 220 is located at the end away from the support assembly 10. The upper sensor 221 and the lower sensor 222 are respectively installed at the upper and lower ends of the side wall of the slide rail 220, and the upper sensor 221 is located above the lower sensor 222.

[0031] like Figure 2 and Figure 4 As shown, the driving component 32 includes a punching drive motor 320, a punching drive column 321, and a punching cutter 322. The punching drive motor 320 is mounted on the top of the punching support frame 31. The punching drive column 321 is slidably inserted between the punching drive motor 320 and the punching support frame 31. The punching cutter 322 is fixedly connected to the bottom of the punching support frame 31.

[0032] like Figure 4 and Figure 5 As shown, the punching die 33 includes a bottom support plate 330 and a top die 331. The bottom support plate 330 is installed on the bottom of the punching support frame 31, and the top die 331 is fixedly installed on the top of the bottom support plate 330. The top of the top die 331 has multiple tool holes 332, and the bottom of the side wall of the top die 331 has a passage groove 333. The passage groove 333 penetrates the surface of both side walls of the top die 331, and the multiple tool holes 332 communicate with the passage groove 333.

[0033] like Figure 4 and Figure 6 As shown, the cutting assembly 40 includes a cutting support door 41, a cutting drive motor 42, a cutting drive column 43, and a cutting blade 44. The cutting support door 41 is fixedly installed on the top of the support assembly 10. The cutting drive motor 42 is installed on the top of the cutting support door 41. The cutting drive column 43 is slidably inserted through the cutting drive motor 42 and the punching support frame 31. The cutting blade 44 is fixedly connected to the bottom of the cutting support door 41. A cutting mold 45 is installed below the cutting blade 44. A cutting groove 46 is opened on the top of the cutting mold 45. A through groove 47 is opened on the side wall of the cutting mold 45. The through groove 47 communicates with the cutting groove 46.

[0034] like Figure 2 As shown, each conveying assembly 50 includes a support column 51, an upper rotating wheel 52, a lower rotating wheel 53, and a rotating motor 54. The support column 51 is fixedly installed on the top of the support assembly 10. The upper rotating wheel 52 is rotatably inserted into the support column 51. The lower rotating wheel 53 is rotatably inserted into the support column 51. The rotating motor 54 is fixedly installed on the top of the support assembly 10, and the lower rotating wheel 53 is inserted into the rotating motor 54. An overlapping member 55 is connected to the side wall of the support column 51 adjacent to the punching support frame 31.

[0035] like Figure 2 As shown, the connecting member 55 includes a connecting plate 56, a first connecting wheel 57, a second connecting wheel 58, and a fixing rod 59. The end of the connecting plate 56 is fixedly connected to the side wall of the support column 51 adjacent to the punching support frame 31. The first connecting wheel 57 and the second connecting wheel 58 are respectively rotatably inserted into the two ends of the side wall of the connecting plate 56, and the first connecting wheel 57 is located on one side adjacent to the punching support frame 31. The fixing rod 59 is fixedly installed on the side wall of the connecting plate 56, and the fixing rod 59 is located above the first connecting wheel 57 by a diameter length.

[0036] like Figure 5 As shown, two tensioning components 60 are respectively installed on both sides of the punching tool 322. Each tensioning component 60 includes a connecting post 61, a hinge post 62, a tensioning post 63, and a locking post 64. One end of the connecting post 61 is vertically connected to the middle of the punching tool 322. The hinge post 62 is inclined relative to the punching tool 322, and the upper end of the hinge post 62 is hinged to the other end of the connecting post 61. The middle part of the tensioning post 63 is fixedly connected to the lower end of the locking post 64. A locking groove 65 is provided at the bottom of the connecting post 61. One end of the locking post 64 is fixedly connected to the upper end of the hinge post 62, and the other end of the locking post 64 is locked in the locking groove 65. The lower end of the tensioning post 63 is lower than the height of the punching tool 322.

[0037] like Figures 5 to 7As shown, both locking mechanisms 70 are installed on the top of the bottom support plate 330, and the two locking mechanisms 70 are located at both ends of the top mold 331. Each locking mechanism 70 includes two locking components 71, which are installed at the top ends of the bottom support plate 330. Each locking component 71 includes a pushing member 72, a gear member 73, and an alignment member 74. Pushing sliding grooves 720 and alignment sliding grooves 740 are provided at the four corners of the top of the bottom support plate 330, and the alignment sliding grooves 740 are located on the side away from the top mold 331. The pushing member 72 is installed in the pushing sliding groove 720, the gear member 73 is rotatably installed on the top of the support component 10, and the alignment member 74 is slidably installed in the alignment sliding groove 740. Each pushing member 72 includes a fixing plate 721, a spring 722, a pushing plate 723, and a first rack 724. The lower end of the fixing plate 721 is fixedly installed on the side wall of the pushing sliding groove 720, and the spring 722 is... The end of the push plate 723 is fixedly connected to the side wall of the fixed plate 721. The lower end of the push plate 723 is slidably installed in the push sliding groove 720, and the side wall of the push plate 723 is fixedly connected to the other end of the spring 722. The first rack 724 is installed on the side wall of the fixed plate 721. The push plate 723 has a push groove 725 on the side adjacent to the tensioning column 63. The gear component 73 includes a rotating column 730 and two gears 731. The rotating column 730 is rotatably installed on the top of the support assembly 10, and... The gear 731 located at the upper end of the rotating column 730 meshes with the first rack 724. The two gears 731 are rotatably mounted on the upper end and the middle of the rotating column 730, respectively. The alignment member 74 includes a positioning column 741 and two second racks 742. The lower end of the positioning column 741 is slidably mounted in the alignment sliding groove 740. The two second racks 742 are mounted on the side wall of the positioning column 741 adjacent to the push plate 723, and the two gears 731 mesh with the two second racks 742, respectively.

[0038] During installation: The punching assembly 30, the cutting assembly 40, and the two conveying assemblies 50 are all installed on the top of the support assembly 10. The punching assembly 30 and the cutting assembly 40 are installed in the middle of the support assembly 10. The two conveying assemblies 50 are respectively installed at both ends of the top of the support assembly 10. The two tensioning assemblies 60 are respectively installed on both sides of the punching assembly 30. The two locking mechanisms 70 are respectively installed at the bottom of the punching assembly 30. The punching support frame 31 is fixedly installed on the top of the support assembly 10. The driving component 32 is installed on the top of the punching support frame 31. The punching die component 33 is installed at the bottom of the punching support frame 31. The two tensioning assemblies 60 are respectively installed on the two side walls of the driving component 32. The two locking mechanisms 70 are respectively installed on the top of the punching die component 33. Sensor 22 is installed on the side wall of control support platform 21, control console 23 is installed on the top of control support platform 21, first conveyor wheel 24 is fixedly installed in the middle of the side wall of control support platform 21, slide rail 220 is fixedly installed on the side wall of control support platform 21, upper sensor 221 and lower sensor 222 are respectively installed at the upper and lower ends of the side wall of slide rail 220, punching drive motor 320 is installed on the top of punching support frame 31, bottom support plate 330 is installed on the bottom of punching support frame 31, top mold 331 is fixedly installed on the top of bottom support plate 330, cutting support door 41 is fixedly installed on the top of support assembly 10, cutting drive motor 42 is installed on the top of cutting support door 41, support column 51 is fixedly installed on the top of support assembly 10, and fixing rod 59 is fixedly installed. The support assembly 10 is fixedly mounted on the side wall of the connecting plate 56. Two locking components 71 are respectively mounted on the top ends of the bottom support plate 330. The pushing component 72 is installed in the pushing sliding groove 720. The gear component 73 is rotatably mounted on the top of the support assembly 10. The alignment component 74 is slidably mounted in the alignment sliding groove 740. The lower end of the fixing plate 721 is fixedly mounted on the side wall of the pushing sliding groove 720. The first rack 724 is mounted on the side wall of the fixing plate 721. The rotating column 730 is rotatably mounted on the top of the support assembly 10. Two gears 731 are respectively rotatably mounted on the upper end and the middle of the rotating column 730. The lower end of the positioning column 741 is slidably mounted in the alignment sliding groove 740. Two second racks 742 are mounted on the side wall of the positioning column 741 adjacent to the pushing plate 723.

[0039] In use: 1. Place the long strip of louvers (not shown in the figure) in the punching and cutting machine, start the control panel 23, and rotate the motor 54. The rotation of the motor 54 drives the lower rotating wheel 53 to rotate, so that the long strip of louvers moves away from the control panel 23. When the control panel 23 is started, the sensing wheel 25 will also start to move up and down in the slide rail 220. The upper sensor 221 and the lower sensor 222 are used to detect the distance of the movement of the sensing wheel 25, so as to accurately determine the punching range and the cutting position.

[0040] 2. When the upper sensor 221 and lower sensor 222 detect that the long strip louver has moved to the set punching position, the rotary motor 54 will stop, the punching drive motor 320 will start, driving the punching drive column 321 to move downward. The punching cutter 322 follows the punching drive column 321 downward to punch the long strip louver. At the same time, while the punching cutter 322 is punching the long strip louver by following the punching drive column 321 downward, the tensioning assembly 60 will also follow the punching drive column 321 downward. The tensioning column 63 of the tensioning assembly 60 will move downward with the punching drive column 321 and abut against the push groove 725. As the punching drive column 321 continues to move downward, the tensioning column 63 will push against the side wall of the push groove 725, so that the push plate 723 moves toward the side of the fixed plate 721. The spring 722 is compressed until the tensioning column 63 leaves the push groove 725. The tensioning column 63 presses the long strip louver, so that the louver is taut, thereby enabling the punching cutter 322 to better pierce the long strip louver.

[0041] 3. When the push plate 723 moves toward the fixed plate 721, the first rack 724 will drive the gear 731 at the upper end of the rotating column 730 to rotate. The rotation of the gear 731 at the upper end of the rotating column 730 will drive the rotating column 730 to rotate. The rotating column 730 will drive the gear 731 in the middle of the rotating column 730 to rotate. Then, the two gears 731 will drive the two second racks 742 to move toward the side of the long louver. The two second racks 742 will drive the positioning column 741 to move toward the side of the long louver. The positioning column 741 moves toward the side of the long louver to complete the positioning of the long louver and prevent the long louver from shifting, thereby causing the drilling position to shift. After the positioning post 741 completes the positioning of the long strip louver, the tensioning post 63 abuts against the long strip louver to tighten and flatten it. To prevent the tensioning post 63 from over-tightening the long strip louver, the positioning post 741, after positioning the long strip louver, will block the tensioning post 63. After the tensioning post 63 stops moving, sliding grooves (not shown) are formed on both sides of the middle of the punching cutter 322. The connecting post 61 is slidably inserted into the sliding groove. As the punching cutter 322 continues to move downwards, the connecting post 61 will move upwards to prevent damage to the tensioning assembly 60. After the long strip louver is perforated, the rotating motor 54 continues to operate, moving the long strip louver until the upper sensor 221 and lower sensor 222 detect that the long strip louver has moved to the set cutting position. At this point, the cutting assembly 40 will press down to cut the long strip louver, completing the preparation of the louver.

[0042] This invention utilizes an upper sensor 221 and a lower sensor 222. When the control console 23 is activated, the sensing wheel 25 also moves up and down within the slide rail 220. The upper and lower sensors 221 and 222 detect the distance the sensing wheel 25 moves, thereby accurately determining the drilling range and cutting position. By using a tensioning assembly 60, when the upper and lower sensors 221 detect that the long louver has moved to the set drilling position, the rotating motor 54 stops, and the punching drive motor 320 starts, driving the punching drive column 321 downwards. The punching cutter 322 follows the punching drive column 321 downwards to drill holes in the long louver. Simultaneously, as the punching cutter 322 follows the punching drive column 321 downwards to drill holes in the long louver, the tensioning assembly 60 follows the punching drive column 321. As the tensioning assembly 60 moves downward, the tensioning column 63 of the tensioning assembly 60 will follow the punching drive column 321 downward and abut against the push groove 725. As the punching drive column 321 continues to move downward, the tensioning column 63 will push against the side wall of the push groove 725, so that the push plate 723 moves toward the side of the fixed plate 721. The spring 722 is compressed until the tensioning column 63 leaves the push groove 725. The tensioning column 63 presses the long strip louver, making the louver taut, thereby enabling the punching cutter 322 to better pierce the long strip louver. By setting the positioning post 741, when the push plate 723 moves toward the fixed plate 721, the first rack 724 will drive the gear 731 at the upper end of the rotating post 730 to rotate. The rotation of the gear 731 at the upper end of the rotating post 730 will drive the rotating post 730 to rotate. The rotating post 730 will drive the gear 731 in the middle of the rotating post 730 to rotate. Then, the two gears 731 will drive the two second racks 742 to move toward the side of the long louver. The two second racks 742 will drive the positioning post 741 to move toward the side of the long louver. The positioning post 741 moves toward the side of the long louver to complete the positioning of the long louver and prevent the long louver from shifting, which would cause the drilling position to shift. After the positioning post 741 completes the positioning of the long strip louver, the tensioning post 63 abuts against the long strip louver to tighten and flatten it. To prevent the tensioning post 63 from over-tightening the long strip louver, the positioning post 741, after positioning the long strip louver, will block the tensioning post 63. After the tensioning post 63 stops moving, sliding grooves are formed on both sides of the middle of the punching tool 322. The connecting post 61 is slidably inserted into the sliding grooves. As the punching tool 322 continues to move downwards, the connecting post 61 will move upwards to prevent damage to the tensioning assembly 60. This invention has an ingenious structure with tight integration of all parts, enabling precise drilling of the louver, preventing misaligned holes, and accurately completing the cutting under the action of a sensor.

[0043] All possible combinations of the various technical features in the above embodiments are described; however, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0044] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A punching and cutting integrated machine for preparing venetian blinds, characterized in that, The assembly includes a support component (10), a control component (20), a punching component (30), a cutting component (40), two conveying components (50), two tensioning components (60), and two locking mechanisms (70). The support component (10) is placed on the ground. The control component (20) is connected to the side wall of the support component (10). The punching component (30), the cutting component (40), and the two conveying components (50) are all installed on the top of the support component (10). The punching component (30) and the cutting component (40) are installed in the middle of the support component (10), and the punching component (30) is located on the side adjacent to the control component (20). The two conveying components (50) are respectively installed on the support component. At the top two ends of the component (10), two tensioning components (60) are respectively installed on both sides of the punching component (30), and two locking mechanisms (70) are installed at the bottom of the punching component (30). The punching component (30) includes a punching support frame (31), a driving component (32) and a punching die component (33). The punching support frame (31) is fixedly installed on the top of the support component (10), the driving component (32) is installed on the top of the punching support frame (31), the punching die component (33) is installed at the bottom of the punching support frame (31), the two tensioning components (60) are respectively installed on the two side walls of the driving component (32), and the two locking mechanisms (70) are installed on the top of the punching die component (33). The control assembly (20) includes a control support platform (21), a sensor (22), a control console (23), a first conveyor wheel (24), and a sensor wheel (25). The control support platform (21) is fixedly connected to the side wall of the support assembly (10). The sensor (22) is installed on the side wall of the control support platform (21). The control console (23) is installed on the top of the control support platform (21). The first conveyor wheel (24) is fixedly installed in the middle of the side wall of the control support platform (21). The sensor wheel (25) is slidably inserted into the sensor (22). The sensor (22) includes a slide rail (220), an upper sensor (221) and a lower sensor (222). The slide rail (220) is fixedly installed on the side wall of the control support platform (21), and the slide rail (220) is located at the end away from the support assembly (10). The upper sensor (221) and the lower sensor (222) are respectively installed at the upper and lower ends of the side wall of the slide rail (220), and the upper sensor (221) is located above the lower sensor (222). Each conveying assembly (50) includes a support column (51), an upper rotating wheel (52), a lower rotating wheel (53), and a rotating motor (54). The support column (51) is fixedly installed on the top of the support assembly (10). The upper rotating wheel (52) is rotatably inserted into the support column (51). The lower rotating wheel (53) is rotatably inserted into the support column (51). The rotating motor (54) is fixedly installed on the top of the support assembly (10), and the lower rotating wheel (53) is inserted into the rotating motor (54). The side wall of the support column (51) located adjacent to the punching support frame (31) is connected to a connector (55). The connecting member (55) includes a connecting plate (56), a first connecting wheel (57), a second connecting wheel (58), and a fixing rod (59). The end of the connecting plate (56) is fixedly connected to the side wall of the support column (51) of the adjacent punching support frame (31). The first connecting wheel (57) and the second connecting wheel (58) are rotatably inserted into the two ends of the side wall of the connecting plate (56), and the first connecting wheel (57) is located on the side adjacent to the punching support frame (31). The fixing rod (59) is fixedly installed on the side wall of the connecting plate (56), and the fixing rod (59) is located above the first connecting wheel (57). Two tensioning components (60) are respectively installed on both sides of the punching tool (322). Each tensioning component (60) includes a connecting post (61), a hinge post (62), a tensioning post (63), and a locking post (64). One end of the connecting post (61) is vertically connected to the middle of the punching tool (322). The hinge post (62) is inclined relative to the punching tool (322), and the upper end of the hinge post (62) is hinged to the other end of the connecting post (61). The middle part of the tensioning post (63) is fixedly connected to the lower end of the locking post (64). A locking groove (65) is provided at the bottom of the connecting post (61). One end of the locking post (64) is fixedly connected to the upper end of the hinge post (62), and the other end of the locking post (64) is locked in the locking groove (65). The lower end of the tensioning post (63) is lower than the height of the punching tool (322) of the driving component (32). The punching die component (33) includes a bottom support plate (330) and a top die (331). The bottom support plate (330) is installed at the bottom of the punching support frame (31), and the top die (331) is fixedly installed at the top of the bottom support plate (330). Two locking mechanisms (70) are installed at the top of the bottom support plate (330), and the two locking mechanisms (70) are located at both ends of the top die (331). Each locking mechanism (70) includes two locking components (71), which are installed at both ends of the top of the bottom support plate (330). Each locking component (71) includes a pusher. The bottom support plate (330) has a push sliding groove (720) and an alignment sliding groove (740) at each of the four corners of its top. The alignment sliding groove (740) is located on the side away from the top mold (331). The push component (72) is installed in the push sliding groove (720). The gear component (73) is rotatably installed on the top of the support assembly (10). The alignment component (74) is slidably installed in the alignment sliding groove (740). Each push component (72) includes a fixing plate (721), a spring (722), a push plate (723), and a first rack (724). The lower end of the fixed plate (721) is fixedly installed on the side wall of the push sliding groove (720). One end of the spring (722) is fixedly connected to the side wall of the fixed plate (721). The lower end of the push plate (723) is slidably installed in the push sliding groove (720), and the side wall of the push plate (723) is fixedly connected to the other end of the spring (722). The first rack (724) is installed on the side wall of the fixed plate (721). A push groove (725) is provided on the side of the push plate (723) adjacent to the tensioning column (63). The gear component (73) includes a rotating column (730) and two gears (731). The rotating column (730) 0) The gear (731) is rotatably mounted on the top of the support assembly (10) and located at the upper end of the rotating column (730) meshes with the first rack (724). The two gears (731) are rotatably mounted on the upper end and the middle of the rotating column (730), respectively. The alignment member (74) includes a positioning column (741) and two second racks (742). The lower end of the positioning column (741) is slidably mounted in the alignment sliding groove (740). The two second racks (742) are mounted on the side wall of the positioning column (741) adjacent to the push plate (723), and the two gears (731) mesh with the two second racks (742) respectively.

2. The integrated punching and cutting machine for preparing louvers according to claim 1, characterized in that: The driving component (32) includes a punching drive motor (320) and a punching drive column (321). The punching drive motor (320) is mounted on the top of the punching support frame (31), and the punching drive column (321) is slidably inserted between the punching drive motor (320) and the punching support frame (31). The punching cutter (322) is fixedly connected to the bottom of the punching drive column (321).

3. The integrated punching and cutting machine for preparing louvers according to claim 2, characterized in that: The top of the top mold (331) has multiple tool holes (332) and the bottom of the side wall of the top mold (331) has a passage groove (333). The passage groove (333) penetrates the surface of both side walls of the top mold (331), and the multiple tool holes (332) are connected to the passage groove (333).

4. The integrated punching and cutting machine for preparing louvers according to claim 3, characterized in that: The cutting assembly (40) includes a cutting support door (41), a cutting drive motor (42), a cutting drive column (43), and a cutting blade (44). The cutting support door (41) is fixedly installed on the top of the support assembly (10). The cutting drive motor (42) is installed on the top of the cutting support door (41). The cutting drive column (43) slides through the cutting drive motor (42) and the cutting support door (41). The cutting blade (44) is fixedly connected to the bottom of the cutting drive column (43). A cutting mold (45) is installed below the cutting blade (44). A cutting groove (46) is provided on the top of the cutting mold (45). A through groove (47) is provided on the side wall of the cutting mold (45). The through groove (47) communicates with the cutting groove (46).

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