A fully automatic high-speed paper carrier tape punching machine

Abstract

The present invention relates to the technical field of paper carrier tape punching machines, and specifically discloses a fully automatic high-speed paper carrier tape punching machine, which includes a punching component and a material pulling and singeing component, and also includes: a unwinding assembly, installed on one side of the punching machine frame, which is used to install two rolls of paper carrier tape raw materials and drive the paper carrier tape to move; an automatic tape splicing device, installed on the punching machine frame for connecting the head and tail of two rolls of paper carrier tape together; an automatic detection unit, installed on the winding machine frame, which determines the punching quality by collecting image information; a guiding component, installed on the winding machine frame for guiding the punched paper carrier tape to be wound; an automatic winding, film wrapping and blanking assembly, which includes a winding component and a film wrapping component, both installed on the winding machine frame, respectively used for automatically winding the paper carrier tape into a roll and automatically wrapping the wound paper carrier tape; an empty paper core automatic replacement assembly, installed on the winding machine frame to cooperate with the winding component to realize automatic replacement of the empty paper core.

Description

Technical Field

[0001] The present invention relates to the technical field of paper carrier tape punching machines, and particularly relates to a fully automatic high-speed paper carrier tape punching machine. Background Art

[0002] In the field of chip component packaging, paper carrier tapes are currently mainly used for packaging. The production process of paper carrier tapes is as follows: First, the raw materials are cut and processed into disk-shaped windings and loaded on the raw material disks. Then, they are punched by a punching device, and the burrs are removed by a singeing device before they can be used for the packaging of chip components. In the existing paper carrier tape punching machines, manual feeding, manual loading of empty paper shafts, manual offline inspection, manual assisted winding, manual film wrapping, and manual unloading of rolls are carried out. Excessive manual intervention results in low production efficiency. To improve production efficiency, we provide a fully automatic high-speed paper carrier tape punching machine. Summary of the Invention

[0003] Aiming at the deficiencies of the prior art, the present invention provides a fully automatic high-speed paper carrier tape punching machine, which has the advantage of improving production efficiency and solves the problems in the background art.

[0004] The fully automatic high-speed paper carrier tape punching machine of the present invention includes a punching component and a tape pulling and singeing component, and further includes:

[0005] A punching machine frame and a winding machine frame for placing the punching component and the tape pulling and singeing component, and a shearing component for cutting the paper carrier tape is installed on the winding machine frame;

[0006] A unwinding assembly, which is installed on one side of the punching machine frame and is used for installing two rolls of paper carrier tape raw materials and driving the paper carrier tape to move;

[0007] An automatic tape splicing device, which is installed on the punching machine frame and is used for connecting the head and tail of two rolls of paper carrier tape together;

[0008] An automatic detection unit, which is installed on the winding machine frame and determines the punching quality by collecting image information;

[0009] A guiding assembly, which is installed on the winding machine frame and is used for guiding the punched paper carrier tape to be wound;

[0010] An automatic winding, film wrapping and unloading assembly, which includes a winding component and a film wrapping component, both of which are installed on the winding machine frame and are respectively used for automatically winding the paper carrier tape into a roll and automatically film wrapping the wound paper carrier tape;

[0011] An empty paper shaft automatic replacement assembly, which is installed on the winding machine frame and cooperates with the winding component to realize automatic replacement of the empty paper shaft.

[0012] As a further improvement of the present invention, the unwinding assembly includes an unwinding frame and an unwinding mounting frame, and the upper part of the unwinding frame and the bottom of the unwinding mounting frame are slidably connected through a first slide rail;

[0013] A driving unit for driving the movement of the unwinding mounting frame is provided at the bottom of the unwinding frame;

[0014] The driving unit includes a first driving motor, a lead screw is installed on the output shaft of the first driving motor, a slider is provided on the lead screw, and the slider is fixedly connected to the bottom of the unwinding mounting frame through a connecting rod;

[0015] An activity hole for the movement of the connecting rod is opened at the bottom of the unwinding frame.

[0016] As a further improvement of the present invention, paper tape driving mechanisms for driving the paper tape are installed on both sides of the unwinding mounting frame, and its driving unit includes a mounting shaft for mounting two rolls of paper carrier tape raw materials, a plurality of first rollers for guiding the paper carrier tape, and a limiting rail horizontally installed on the unwinding mounting frame. A paper tape driving component for driving the paper tape to move in the limiting rail is provided above the limiting rail, and the driving unit further includes a tensioning structure for tensioning the paper tape.

[0017] As a further improvement of the present invention, the paper tape driving component includes an adjustment cylinder installed inside the unwinding mounting frame, a paper tape driving motor is installed at the top of the adjustment cylinder through a connecting frame, and a rolling wheel is installed on the output shaft of the paper tape driving motor;

[0018] A through hole for the up and down movement of the rolling wheel is opened on the unwinding mounting frame.

[0019] As a further improvement of the present invention, the automatic tape splicing device includes:

[0020] A support frame, on the top of both sides of the support frame, paper carrier guide rails are installed, and a fitting station is formed between the two paper carrier guide rails;

[0021] A tape fitting assembly, which includes a mounting frame installed vertically on the front of the support frame, and two groups of tape peeling units are installed on the mounting frame, which are used to respectively make the peeled tapes located on the upper surface and the lower surface of the paper carrier tape at the station;

[0022] A lifting frame, which is installed on the back of the support frame, and a lifting cylinder for lifting the lifting frame is installed at the bottom;

[0023] Two pressing cylinders, which are used to press the tape on the paper carrier tape towards the station.

[0024] As a further improvement of the present invention, the automatic detection unit includes:

[0025] There is a limiting component for positioning the paper carrier tape;

[0026] A camera is vertically mounted on the winding machine frame and is located directly above the detection station, and a lens is mounted on the camera;

[0027] A light source is installed on the winder frame just below the inspection station and is used to illuminate the paper carrier tape.

[0028] As a further improvement of the present invention, the guide assembly includes a buffer component, a paper tape pulling component, a tension controller and a cable arrangement component, the buffer component includes a buffer rack, the buffer rack is provided with an installation slot, and a direction-changing buffer wheel is provided inside the installation slot;

[0029] The paper tape pulling component includes a rotating disk, and the rotating disk is driven by a second driving motor located inside the winding frame;

[0030] The width of the tension controller is greater than the width of the hollow paper shaft;

[0031] The wire arrangement component includes a movable frame and an electromagnetic slide rail for driving the movable frame to move forward and backward outside the winding frame, the electromagnetic slide rail is slidably connected to a wire arrangement motor, the movable frame is fixedly connected to a guide rail, the guide rail is provided with a driving wheel and a guide motor for rotating the driving wheel, and the movable frame is equipped with a second roller for guiding the paper carrier.

[0032] As a further improvement of the present invention, the winding component includes a second slide rail installed inside the winding frame, and a winding motor and a rotating sleeve are installed on the second slide rail through a mounting plate. The rotating sleeve partially extends out of the winding frame and is located on the work station. The rotating sleeve and the winding motor are connected through a chain and sprocket transmission. The winding component also includes a telescopic cylinder for driving the mounting plate to slide on the second slide rail.

[0033] As a further improvement of the present invention, the film wrapping component includes a mounting roller, a guide roller frame, a drawing unit, a laminating roller, a limiting frame and an electric heating wire, the guide roller frame is installed below the mounting roller to guide the film to be clamped by the drawing unit, the laminating roller and the limiting frame are both installed near the winding component to make the film laminating the paper carrier roll, and the limiting frame is adjusted by an adjusting cylinder;

[0034] The heating wire is arranged below the guide roller frame and driven by the cutting cylinder. The pulling unit includes a finger cylinder slidably connected to the winding frame and a driving cylinder for driving the finger cylinder to slide. The finger cylinder is used to clamp the film.

[0035] As a further improvement of the present invention, the empty paper shaft automatic replacement assembly includes an empty paper shaft guiding portion and an empty paper shaft clamping portion;

[0036] The empty paper shaft guiding part includes a guiding frame obliquely arranged inside the winding rack. An upper feeding cylinder is provided at the lower end of the guiding frame, and through holes for the empty paper shaft to enter and exit the guiding frame are formed on the winding rack.

[0037] The empty paper shaft clamping part includes a clamping cylinder installed for clamping and taking the empty paper shaft. The driving clamping cylinder is fixedly connected with a connecting rod through a rotating rod, and the end of the connecting rod is installed outside the double-headed cylinder.

[0038] A lower winding component is also installed inside the winding rack. The lower winding component includes a blanking cylinder. The blanking cylinder is connected with a swing arm through a transmission rod and a rotating shaft. An obliquely arranged receiving frame is fixedly connected outside the winding rack, and the receiving frame is located directly below the working station.

[0039] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0040] 1. The present invention automatically joins the tape, replacing manual tape joining, which is automatically completed by the machine.

[0041] 2. The present invention automatically joins the tape and automatically performs on-line detection, realizing on-line detection of the paper tape without the need for offline detection by stopping the machine.

[0042] 3. The present invention automatically joins the tape and automatically winds it, replacing the semi-automatic winding by workers. Description of the Drawings

[0043] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0044] Figure 1 is a front view structural schematic diagram of the present invention;

[0045] Figure 2 is a top view structural schematic diagram of the present invention;

[0046] Figure 3 is a bottom view structural schematic diagram of the unwinding rack;

[0047] Figure 4 is a front view structural schematic diagram of the paper tape driving mechanism;

[0048] Figure 5 is a structural schematic diagram of the paper tape driving component;

[0049] Figure 6 is a structural schematic diagram of the automatic tape joining device;

[0050] Figure 7 is a structural schematic diagram of the automatic detection unit;

[0051] Figure 8 It is a schematic structural diagram of the rewinding rack;

[0052] Figure 9 It is a schematic structural diagram of the rewinding component;

[0053] Figure 10 It is a schematic structural diagram of the film winding component;

[0054] Figure 11 It is a schematic structural diagram of the wire arranging component;

[0055] Figure 12 It is a schematic structural diagram of the empty paper core automatic replacement component;

[0056] Figure 13 It is a schematic structural diagram of the unwinding component.

[0057] In the figure:

[0058] 1. Unwinding rack; 101. Movable hole; 102. First slide rail;

[0059] 2. Driving unit; 21. First driving motor; 22. Lead screw; 23. Slide block;

[0060] 3. Unwinding mounting rack;

[0061] 4. Paper tape driving mechanism; 41. Mounting shaft; 42. First roller; 43. Tensioning structure; 44. Limiting rail; 45. Paper tape driving component; 451. Position adjusting cylinder; 452. Connecting frame; 453. Paper tape driving motor; 454. Rolling wheel;

[0062] 5. Automatic tape connecting device; 51. Support frame; 52. Paper tape carrying rail; 53. Mounting rack; 54. Tape peeling unit; 55. Tape; 56. Lifting frame; 57. Pressing cylinder; 58. Lifting cylinder;

[0063] 6. Punching component;

[0064] 7. Material pulling and singeing component;

[0065] 8. Rewinding rack;

[0066] 9. Buffer component; 91. Buffer rack; 92. Mounting groove; 93. Direction-changing buffer wheel;

[0067] 10. Paper carrier tape;

[0068] 11. Automatic detection unit; 111. Camera; 112. Lens; 113. Light source; 114. Limiting component;

[0069] 12. Paper tape pulling component; 121. Rotating disk; 122. Second driving motor;

[0070] 13. Cable arrangement component; 131. Movable frame; 132. Second roller; 133. Cable arrangement motor; 134. Electromagnetic slide rail; 135. Guide rail; 136. Guide motor; 137. Driving wheel;

[0071] 14. Shearing component;

[0072] 15. Film winding component; 151. Mounting roller; 152. Guide roller frame; 153. Electric heating wire; 154. Finger cylinder; 155. Driving cylinder; 156. Limiting frame; 157. Fitting roller; 158. Cutting cylinder; 159. Adjusting cylinder;

[0073] 16. Tension controller;

[0074] 17. Rewinding component; 171. Second slide rail; 172. Mounting plate; 173. Rewinding motor; 174. Rotating sleeve; 175. Telescopic cylinder;

[0075] 18. Unwinding component; 181. Unloading cylinder; 182. Transmission rod; 183. Rotating shaft; 184. Swing arm; 185. Receiving frame;

[0076] 19. Automatic empty paper shaft replacement assembly; 191. Clamping cylinder; 192. Rotating rod; 193. Link rod; 194. Double-headed cylinder; 195. Guide frame; 196. Loading cylinder;

[0077] 20. Punching machine frame. Detailed implementation manners

[0078] The following will disclose multiple implementation manners of the present invention with diagrams. For the sake of clear description, many physical details will be described together in the following narrative. However, it should be understood that these physical details are not used to limit the present invention. That is to say, in some implementation manners of the present invention, these physical details are not necessary. In addition, for the sake of simplifying the diagrams, some conventional structures and components will be shown in a simple schematic manner in the diagrams.

[0079] In addition, in the present invention, descriptions such as "first" and "second" are only for descriptive purposes, and do not particularly refer to the meaning of order or sequence, nor are they used to limit the present invention. They are merely used to distinguish components or operations described with the same technical terms, and should not be construed as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0080] Please refer to Figure 1 - Figure 2 , the full-automatic high-speed paper carrier tape punching machine of the present invention includes a punching component 6 and a tape pulling and feather burning component 7, and further includes:

[0081] A punching machine frame 20 for placing the punching component 6 and the tape pulling and feather burning component 7, and a winding frame 8. A shearing component 14 for cutting the paper carrier tape 10 is installed on the winding frame 8;

[0082] A tape unwinding assembly, installed on one side of the punching machine frame 20, which is used to install the paper carrier tape 10 reel and drive the paper carrier tape 10 to move;

[0083] An automatic tape splicing device 5, installed on the punching machine frame 20, which is used to connect the head and tail of two rolls of paper carrier tape 10 together;

[0084] An automatic detection unit 11, installed on the winding frame 8, which determines the punching quality by collecting image information;

[0085] A guiding assembly, installed on the winding frame 8, which is used to guide the punched paper carrier tape 10 for winding;

[0086] An automatic winding, film wrapping and blanking assembly, which includes a winding component 17 and a film winding component 15, both installed on the winding frame 8, respectively used to automatically wind the paper carrier tape 10 into a roll and automatically wrap the wound paper carrier tape 10;

[0087] An empty paper shaft automatic replacement component 19, installed on the winding frame 8, which cooperates with the winding component 17 to realize automatic replacement of the empty paper shaft.

[0088] Please refer to Figure 3 - Figure 5, the unwinding assembly includes an unwinding frame 1 and an unwinding mounting frame 3. The upper part of the unwinding frame 1 and the bottom of the unwinding mounting frame 3 are slidably connected through a first slide rail 102; a driving unit 2 for driving the movement of the unwinding mounting frame 3 is provided at the bottom of the unwinding frame 1; the driving unit 2 includes a first driving motor 21, a lead screw 22 is installed on the output shaft of the first driving motor 21, a slider 23 is provided on the lead screw 22, and the slider 23 is fixedly connected to the bottom of the unwinding mounting frame 3 through a connecting rod; a moving hole 101 for the movement of the connecting rod is opened at the bottom of the unwinding frame 1.

[0089] Paper tape driving mechanisms 4 for driving the paper tape are installed on both sides of the unwinding mounting frame 3. Its driving unit 2 includes a mounting shaft 41 for mounting two rolls of paper carrier tape 10 raw materials, several first rollers 42 for guiding the paper carrier tape 10, and a limiting rail 44 horizontally installed on the unwinding mounting frame 3. Above the limiting rail 44, there is a paper tape driving component 45 for driving the paper tape to move in the limiting rail 44. The driving unit 2 also includes a tensioning structure 43 for tensioning the paper tape.

[0090] The paper tape driving component 45 includes an adjusting cylinder 451 installed inside the unwinding mounting frame 3. The top of the adjusting cylinder 451 is installed with a paper tape driving motor 453 through a connecting frame 452, and a rolling wheel 454 is installed on the output shaft of the paper tape driving motor 453; a through hole for the up and down movement of the rolling wheel 454 is opened on the unwinding mounting frame 3.

[0091] In the process of using the above technical solution, two rolls of paper carrier tape 10 raw materials can be installed, so that the spare paper carrier tape 10 raw materials can be automatically replaced, saving the equipment downtime, and thus accelerating the production.

[0092] Please refer to Figure 6 , the automatic tape splicing device 5 includes: a support frame 51, carrier tape guide rails 52 are installed at the top of both sides of the support frame 51, and a fitting station is formed between the two carrier tape guide rails 52; a tape 55 fitting assembly, which includes a mounting frame 53 vertically installed on the front of the support frame 51, and two groups of tape peeling units 54 are installed on the mounting frame 53, which are used to respectively make the peeled tape 55 located on the upper surface and the lower surface of the paper carrier tape 10 at the station; a lifting frame 56, which is installed on the back of the support frame 51, and a lifting cylinder 58 for lifting the lifting frame 56 is installed at the bottom; two pressing cylinders 57 for pressing the tape 55 on the paper carrier tape 10 towards the station.

[0093] The above technical solution can automatically dock the new and old paper carrier tapes 10 and cooperate with the structure for automatically replacing the spare paper carrier tape 10 raw materials, thus further accelerating the production, and there is no need for manual introduction of the paper carrier tape 10 raw materials into the punching component 6, that is, while increasing the efficiency, it also has the effect of improving safety.

[0094] See also Figure 7 The automatic detection unit 11 includes a limiting component 114 for positioning the paper carrier tape 10; a camera 111 is vertically installed on the winding frame 8 and is located directly above the detection station, and a lens 112 is installed on the camera 111; a light source 113 is installed on the winding frame 8 directly below the detection station, and is used to illuminate the paper carrier tape 10.

[0095] The above technical scheme can limit the positioning of the paper carrier 10 and can effectively collect the image information of the paper carrier 10, so as to determine whether the punching of the paper carrier 10 is qualified through the image information of the paper carrier 10, that is, the paper carrier 10 can be automatically inspected in the device, reducing the manual offline inspection process and improving efficiency.

[0096] See also Figure 1 , Figure 8 and Figure 11 The guide assembly includes a cache component 9, a paper tape pulling component 12, a tension controller 16 and a wire arrangement component 13. The cache component 9 includes a cache rack 91. The cache rack 91 is provided with a mounting groove 92, and a reversing cache wheel 93 is provided inside the mounting groove 92; the paper tape pulling component 12 includes a rotating disk 121, and the rotating disk 121 is driven by a second drive motor 122 located inside the winding frame 8; the width of the tension controller 16 is greater than the width of the hollow paper shaft; the wire arrangement component 13 includes a movable frame 131 and an electromagnetic slide rail 134 for driving the movable frame 131 to move forward and backward on the outside of the winding frame 8, and the electromagnetic slide rail 134 is slidably connected to the wire arrangement motor 133, and the movable frame 131 is fixedly connected to a guide rail 135, and the guide rail 135 is provided with a driving wheel 137 and a guide motor 136 for rotating the driving wheel 137, and the movable frame 131 is installed with a second roller 132 for guiding the paper carrier tape 10.

[0097] See also Figure 9 The winding component 17 includes a second slide rail 171 installed inside the winding frame 8, and a winding motor 173 and a rotating sleeve 174 are installed on the second slide rail 171 through a mounting plate 172. The rotating sleeve 174 partially extends out of the winding frame 8 and is located on the work station. The rotating sleeve 174 and the winding motor 173 are connected through a chain and sprocket transmission. The winding component 17 also includes a telescopic cylinder 175 for driving the mounting plate 172 to slide on the second slide rail 171.

[0098] See also Figure 10, the film winding component 15 includes an installation roller 151, a guide roller frame 152, a pulling unit, a fitting roller 157, a limiting frame 156, and a heating wire 153. The guide roller frame 152 is installed below the installation roller 151 to guide the film to be clamped by the pulling unit. The fitting roller 157 and the limiting frame 156 are both installed near the winding component 17 to make the wrapped film fit the paper carrier tape 10 roll. The limiting frame 156 is adjusted by an adjusting cylinder 159; the heating wire 153 is arranged below the guide roller frame 152 and driven by a cutting cylinder 158. The pulling unit includes a finger cylinder 154 slidably connected to the winding machine frame 8 and a driving cylinder 155 for driving the finger cylinder 154 to slide. The finger cylinder 154 is used to clamp the film.

[0099] The above technical solution can effectively guide the paper carrier tape 10 after being detected to be wound by the winding component 17 and wrapped by the film winding component 15.

[0100] Please refer to Figure 8 and Figure 12 , the empty paper shaft automatic replacement assembly 19 includes an empty paper shaft guiding part and an empty paper shaft clamping part; the empty paper shaft guiding part includes a guiding frame 195 obliquely arranged inside the winding machine frame 8. A feeding cylinder 196 is arranged at the lower end of the guiding frame 195. Through holes for the empty paper shaft to enter and exit the guiding frame 195 are opened on the winding machine frame 8; the empty paper shaft clamping part includes a clamping cylinder 191 installed for clamping the empty paper shaft. The driving clamping cylinder 191 is fixedly connected with a connecting rod 193 through a rotating rod 192. The end of the connecting rod 193 is installed outside the double-headed cylinder 194.

[0101] The above technical solution can automatically replace a new empty paper shaft.

[0102] Please refer to Figure 8 and Figure 13 , a lower winding component 18 is also installed inside the winding machine frame 8. The lower winding component 18 includes a blanking cylinder 181. The blanking cylinder 181 is connected with a swing arm 184 through a transmission rod 182 and a rotating shaft 183. An obliquely arranged receiving frame 185 is fixedly connected outside the winding machine frame 8. The receiving frame 185 is located directly below the working station.

[0103] The above technical solution can automatically carry out blanking.

[0104] When using the present invention, first, the paper carrier tape 10 raw material needs to be installed on the installation shaft 41 of the paper tape driving mechanism 4, and the paper carrier tape 10 is passed through the first roller 42 and the tensioning structure 43 and then placed in the limiting rail 44. Then, the positioning cylinder 451 is started, so that the rolling wheel 454 presses on the paper carrier tape 10 located in the limiting rail 44. Then, the paper carrier tape 10 is driven by the paper tape driving motor 453 to enter the paper carrier guide rail 52 of the automatic tape connecting device 5;

[0105] When the end of the old paper carrier tape 10 is located on a paper carrier guide rail 52 and the new paper tape is located on another paper carrier guide rail 52, the lifting cylinder 58 will lift the driving roller through the lifting frame 56, so that the new paper tape is located below the driving roller. Then the lifting cylinder 58 retracts, enabling the two driving rollers to contact the old and new paper carrier tapes 10 respectively. Then, when the driving rollers rotate, the head end of the new paper carrier tape 10 can be butted against the tail end of the old paper carrier tape 10 at the bonding station; then the winding motors 173 in the two tape peeling units 54 are started, so that the tape 55 is located at the junction of the old and new paper carrier tapes 10. Then the two pressing cylinders 57 are started, and the pressing cylinders 57 carry the pressing blocks to clamp the tape 55, so that the tape 55 is firmly bonded to the connection of the old and new paper carrier tapes 10, thus realizing automatic paper connection and improving production efficiency;

[0106] The paper carrier tape 10 passing through the automatic tape connection device 5 will enter the automatic detection unit 11 after passing through the punching component 6 and the material pulling and burning plume component 7. The camera 111 takes pictures of the paper carrier tape 10 at the same time to complete the acquisition of the image information of the paper carrier tape 10, so as to facilitate data analysis and processing, and then complete the detection of data such as the tolerance of the holes on the paper carrier tape 10. That is, this device can automatically detect the paper carrier tape 10, reducing the manual offline detection process and improving the efficiency;

[0107] After the paper carrier tape 10 detected by the automatic tape connection device 5 passes through the deflection buffer wheel 93 of the buffer component 9, the initial tension control is carried out by the self-weight of the deflection buffer wheel 93. Then it is deflected by the rotating disk 121 in the paper tape pulling component 12, and then passes through the tension controller 16 and then through the second roller 132 and the guide rail 135 on the wire arranging component 13;

[0108] When the device is started, the rotating disk 121 rotates through the second driving motor 122 and drives the paper carrier tape 10 to move towards the tension controller 16. At the same time, the wire arranging motor 133 in the wire arranging component 13 rotates, and then the guiding motor 136 in the wire arranging component 13 is started synchronously, so that the paper carrier tape 10 can be close to the empty paper shaft installed on the rotating sleeve 174, which is convenient for winding. When the empty paper shaft rotates the paper carrier tape 10 into a roll under the rotation of the rotating sleeve 174, the shearing component 14 cuts the paper carrier tape 10. During the winding process, the electromagnetic slide rail 134 and the wire arranging motor 133 are started synchronously to guide the paper carrier tape 10 to be wound;

[0109] Then the driving cylinder 155 in the film winding component 15 drives the finger cylinder 154 to move inside the winding frame 8 to the outside of the film. Then the finger cylinder 154 is started, which can clamp the film and move it downward. Then the adjusting cylinder 159 can make the downward moving film close to the wound paper carrier tape 10 and be wound by the rotating paper carrier tape 10 roll, thus completing the film covering;

[0110] Then, the telescopic cylinder 175 in the rewinding component 17 retracts, so that the rotating sleeve 174 retracts into the inside of the rewinding frame 8, that is, the wound paper carrier tape 10 can fall into the receiving frame 185 in the lower winding component 18. Then, the feeding cylinder 181 is started, and the transmission rod 182 is driven by the feeding cylinder 181 to make the rotating shaft 183 carry the swing arm 184 to rotate, that is, the receiving frame 185 can be moved away from the rewinding frame 8 and automatically slide down for discharging through the slope of the receiving frame 185;

[0111] Then, the clamping cylinder 191 in the empty paper shaft automatic replacement component 19 drives the rotating rod 192 to carry the connecting rod 193 to rotate through the connecting rod, so that the double-headed cylinder 194 clamping the empty paper shaft rotates to the working position, that is, the empty paper shaft is located outside the rotating sleeve 174. Then, the telescopic cylinder 175 in the rewinding component 17 carries the rotating sleeve 174 to be inserted into the empty paper shaft. At the same time, the double-headed cylinder 194 releases the empty paper shaft and resets to the outside of the guiding frame 195 under the retraction of the clamping cylinder 191. Then, the feeding cylinder 196 makes the new empty paper shaft located in the guiding frame 195 extend out of the rewinding frame 8 and be clamped by the double-headed cylinder 194;

[0112] That is, the device can realize automatic material receiving, automatic loading of empty paper shafts, automatic offline detection, automatic auxiliary rewinding, automatic film wrapping, and automatic lower winding.

[0113] Moreover, since the paper tape driving mechanisms 4 are provided on both sides of the unwinding mounting frame 3, the unwinding mounting frame 3 can be moved by the first driving motor 21 to quickly replace the raw material of the paper carrier tape 10, thus facilitating the subsequent quick docking of the paper carrier tape 10.

[0114] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A fully automatic high-speed paper carrier tape punching machine, comprising a punching component (6) and a material pulling and singeing component (7). Characterized in that, It further includes: A punching machine frame (20) for placing the punching component (6) and the material pulling and singeing component (7), and a winding machine frame (8). A shearing component (14) for cutting the paper carrier tape (10) is installed on the winding machine frame (8). A unwind assembly, installed on one side of the punching machine frame (20) for installing the paper carrier tape (10) reel and driving the paper carrier tape (10) to move. The unwind assembly includes an unwind machine frame (1) and an unwind mounting frame (3). The upper part of the unwind machine frame (1) and the bottom of the unwind mounting frame (3) are slidably connected through a first slide rail (102). A driving unit (2) is provided at the bottom of the unwind machine frame (1) for driving the unwind mounting frame (3) to move. The driving unit (2) includes a first driving motor (21). A lead screw (22) is installed on the output shaft of the first driving motor (21). A slider (23) is provided on the lead screw (22). The slider (23) is fixedly connected to the bottom of the unwind mounting frame (3) through a connecting rod. An activity hole (101) for the activity of the connecting rod is opened at the bottom of the unwind machine frame (1). An automatic tape splicing device (5), installed on the punching machine frame (20) for connecting the head and tail of two rolls of paper carrier tape (10) together. An automatic detection unit (11), installed on the winding machine frame (8) for determining the punching quality by collecting image information. A guiding assembly, installed on the winding machine frame (8) for guiding the punched paper carrier tape (10) to be wound. The guiding assembly includes a buffer component (9), a paper tape pulling component (12), a tension controller (16) and a wire arranging component (13). The buffer component (9) includes a buffer frame (91). An installation groove (92) is opened on the buffer frame (91). A deflecting buffer wheel (93) is provided inside the installation groove (92). The paper tape pulling component (12) includes a rotating disk (121), and the rotating disk (121) is driven by a second driving motor (122) located inside the winding machine frame (8). The width of the tension controller (16) is greater than the width of the hollow paper shaft. The wire arranging component (13) includes a movable frame (131) and an electromagnetic slide rail (134) for driving the movable frame (131) to move back and forth outside the winding machine frame (8). A wire arranging motor (133) is slidably connected to the electromagnetic slide rail (134). A guiding rail (135) is fixedly connected to the movable frame (131). A driving wheel (137) and a guiding motor (136) for driving the driving wheel (137) to rotate are provided on the guiding rail (135). A second roller (132) for guiding the paper carrier tape (10) is installed on the movable frame (131). An automatic winding, film wrapping and blanking component, which includes a winding component (17), a film winding component (15) and a roll unloading component (18), all of which are installed on the winding frame (8) and are respectively used for automatically winding the paper carrier tape (10) into a roll and automatically wrapping the wound paper carrier tape (10). An empty paper shaft automatic replacement component (19), which is installed on the winding frame (8) and cooperates with the winding component (17) to realize the automatic replacement of the empty paper shaft.

2. A full-automatic high-speed paper carrier tape punching machine according to claim 1,[[]] Characterized in that: Paper tape driving mechanisms (4) for driving the paper tape are installed on both sides of the unwinding mounting frame (3), and its driving unit (2) includes a mounting shaft (41) for mounting two rolls of raw materials of the paper carrier tape (10), several first rollers (42) for guiding the paper carrier tape (10), and a limiting rail (44) horizontally installed on the unwinding mounting frame (3). Above the limiting rail (44), there is a paper tape driving component (45) for driving the paper tape to move in the limiting rail (44), and the driving unit (2) also includes a tensioning structure (43) for tensioning the paper tape.

3. A full-automatic high-speed paper carrier tape punching machine according to claim 2,[[]] Characterized in that: The paper tape driving component (45) includes an adjustment cylinder (451) installed inside the unwinding mounting frame (3). The top of the adjustment cylinder (451) is installed with a paper tape driving motor (453) through a connecting frame (452), and a rolling wheel (454) is installed on the output shaft of the paper tape driving motor (453); A through hole for the up and down movement of the rolling wheel (454) is opened on the unwinding mounting frame (3).

4. A full-automatic high-speed paper carrier tape punching machine according to claim 1,[[]] Characterized in that: The automatic tape splicing device (5) includes: A support frame (51), on the top of both sides of the support frame (51), there are installed paper carrier rails (52), and a fitting station is formed between the two paper carrier rails (52); A tape (55) fitting component, which includes a mounting frame (53) vertically installed on the front of the support frame (51). Two sets of tape peeling units (54) are installed on the mounting frame (53), which are respectively used to make the peeled tape (55) located on the upper surface and the lower surface of the paper carrier tape (10) at the station; A lifting frame (56), which is installed on the back of the support frame (51), and a lifting cylinder (58) for lifting the lifting frame (56) is installed at the bottom; Two pressing cylinders (57), which are used to press the tape (55) on the paper carrier tape (10) towards the station.

5. A full-automatic high-speed paper carrier tape punching machine according to claim 1,[[]] Characterized in that: The automatic detection unit (11) includes: A limiting component (114) for positioning the paper carrier tape (10); A camera (111), which is vertically installed on the winding frame (8) and is directly above the detection station. A lens (112) is installed on the camera (111); A light source (113), which is installed on the winding frame (8) directly below the detection station and is used to irradiate the paper carrier tape (10).

6. A fully automatic high-speed paper carrier tape punching machine according to claim 1, characterized in that: The winding component (17) includes a second slide rail (171) installed inside the winding frame (8). A winding motor (173) and a rotating sleeve (174) are installed on the second slide rail (171) through a mounting plate (172). A part of the rotating sleeve (174) extends out of the winding frame (8) and is located at the working station. The rotating sleeve (174) and the winding motor (173) are connected by a chain and a sprocket. The winding component (17) further includes a telescopic cylinder (175) for driving the mounting plate (172) to slide on the second slide rail (171).

7. A fully automatic high-speed paper carrier tape punching machine according to claim 1, characterized in that: The film winding component (15) includes a mounting roller (151), a guiding roller frame (152), a pulling unit, a fitting roller (157), a limiting frame (156) and a heating wire (153). The guiding roller frame (152) is installed below the mounting roller (151) for guiding the film to be clamped by the pulling unit. The fitting roller (157) and the limiting frame (156) are both installed near the winding component (17) for making the packaging film fit the paper carrier tape (10) roll. The limiting frame (156) is adjusted by an adjusting cylinder (159); The heating wire (153) is arranged below the guiding roller frame (152) and is driven by a cutting cylinder (158). The pulling unit includes a finger cylinder (154) slidably connected to the winding frame (8) and a driving cylinder (155) for driving the finger cylinder (154) to slide. The finger cylinder (154) is used for clamping the film; The unwinding component (18) includes a blanking cylinder (181). The blanking cylinder (181) is connected to a swing arm (184) through a transmission rod (182) and a rotating shaft (183). An obliquely arranged receiving frame (185) is fixedly connected outside the winding frame (8). The receiving frame (185) is located directly below the working station.

8. A fully automatic high-speed paper carrier tape punching machine according to claim 1, characterized in that: The empty paper shaft automatic replacement assembly (19) includes an empty paper shaft guiding part and an empty paper shaft clamping part; The empty paper shaft guiding part includes a guiding frame (195) obliquely arranged inside the winding frame (8). A feeding cylinder (196) is arranged at the lower end of the guiding frame (195). Through holes for the empty paper shaft to enter and exit the guiding frame (195) are opened on the winding frame (8); The empty paper shaft clamping part includes a clamping cylinder (191) installed for clamping and taking the empty paper shaft. The clamping cylinder (191) is fixedly connected to a connecting rod (193) through a rotating rod (192). The end of the connecting rod (193) is installed outside the double-headed cylinder (194).

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