Automatic paper roll core pasting and tape applying device

Abstract

The utility model discloses a kind of paper roll automatic pasting chip and adhesive tape equipment, applied in paper roll automatic pasting chip and adhesive tape equipment technical field, its technical scheme main point is: including pedestal;Degree positioning and fixing assembly for realizing paper roll positioning and fixing and realizing paper roll station switching are equipped on the pedestal, the chip feeding station of the pedestal is fixedly connected with the chip feeding assembly for realizing chip feeding, the compression station of the pedestal is fixedly connected with the chip compression assembly for carrying out compression to chip and paper roll, the adhesive tape pasting station of the pedestal is respectively fixedly connected with the adhesive tape feeding assembly for realizing adhesive tape feeding, adhesive tape pasting assembly for sucking adhesive tape and pasting adhesive tape to the surface of paper roll and paper roll unloading assembly for realizing paper roll unloading;With technical effect is: realized the automatic pasting of chip and adhesive tape, production efficiency is improved, and product quality stability is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic chip and tape application equipment for paper rollers, and particularly to an automatic chip and tape application equipment for paper rollers. Background Technology

[0002] In the production and processing of paper rollers (such as packaging paper rollers, industrial paper rollers, sanitary paper rollers, etc.), in order to realize functions such as product traceability, logistics tracking, and intelligent monitoring, it is often necessary to attach chips (such as RFID chips, NFC chips, or sensor chips) to the inner wall of the paper roller, and at the same time attach tape to the outer wall of the paper roller (for sealing protection, edge fixing, or marking and positioning).

[0003] Currently, the chip and tape bonding process in the industry mainly relies on manual labor: operators must manually align the chip with a preset position on the inner wall of the paper roller and tear off the release paper to bond the chip to the inner wall; then, they manually cut the tape and apply it to a designated area on the outer wall of the paper roller. This manual operation is inefficient, taking 30-60 seconds per paper roller, which is insufficient for large-scale production and incurs high labor costs. Furthermore, manual positioning is inaccurate, leading to chip misalignment and offset, which can cause subsequent chip signal reading failures. The tape is also prone to air bubbles or detachment due to uneven application, affecting product quality stability. Therefore, it is necessary to design an integrated device that automatically bonds chips to the inner wall of the paper roller and automatically applies tape to the outer wall to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide an automatic chip and tape bonding equipment for paper rollers. Its advantages are that it realizes the automatic bonding of chips and tape, improves production efficiency, and ensures product quality stability.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an automatic chip and tape applicator for paper rollers, comprising a base; the base is provided with an indexing positioning and fixing component for positioning and fixing the paper roller and switching the paper roller station; a chip feeding component for feeding chips is fixedly connected to the chip feeding station of the base; a chip pressing component for pressing chips and paper rollers is fixedly connected to the pressing station of the base; and a tape pasting component for feeding tape, a tape pasting component for picking up tape and pasting tape onto the surface of the paper roller, and a paper roller unloading component for unloading paper rollers are fixedly connected to the tape pasting station of the base.

[0006] The present invention is further configured such that: the indexing positioning and fixing assembly includes an indexing rotary disk rotatably connected to the base in a horizontal direction and a square fixing frame concentrically fixed to the indexing rotary disk; at least one rotary cylinder is fixedly connected to the side wall of the square fixing frame; a rotating plate is coaxially fixedly connected to the rotating end of the rotary cylinder; a plurality of paper roller support shafts are fixedly fixedly connected at even intervals along the circumferential direction on the rotating plate; a paper roller fixing cylinder is fixedly connected to the rotating plate; a paper roller abutting fixing block for placing chips and for abutting against the inner wall of the paper roller to fix the paper roller is fixedly connected to the telescopic end of the paper roller fixing cylinder; and the end of the paper roller support shaft away from the rotating plate is tapered to facilitate the placement of the paper roller.

[0007] The present invention is further configured such that: the chip loading assembly includes a chip storage assembly fixedly connected to the base for storing chips and a chip picking assembly for removing chips from the chip storage assembly; a protective film peeling assembly for peeling off the protective film on the chip surface is also fixedly connected to the base; and heating guns for heating the chips to facilitate bonding are symmetrically fixedly connected to both sides of the loading station on the base.

[0008] The present invention is further configured such that: the chip storage assembly includes a chip mounting base fixedly connected to the base in a horizontal direction and a chip storage base detachably fixedly connected to the chip mounting base by magnetic attraction; the chip storage base and the chip mounting base are positioned by positioning pins; the chip storage base is provided with at least one set of chip positioning and storage cavities composed of two symmetrically arranged vertical abutment plates for positioning and storing stacked chips; a dispensing brush for dispensing chips is fixedly connected to the top of the vertical abutment plate; and the two ends of the chip storage base are fixedly connected to... The chip mounting base is equipped with a handling handle. A horizontally fixed base is fixedly connected to the bottom of the chip mounting base based on several guide rods, and a vertical lifting base is slidably connected to the guide rods along the set direction. Several chip-abutting lifting rods are fixedly connected to the vertical lifting base to abut against both ends of the chip, thereby lifting the chip. A lifting screw shaft with its centerline set along the vertical direction is rotatably connected to the horizontally fixed base. A screw hole that mates with the lifting screw shaft is opened on the vertically fixed base. A screw drive motor that drives the lifting screw shaft to rotate is fixedly connected to the horizontally fixed base.

[0009] The present invention is further configured such that: the chip picking assembly includes a first X-axis horizontal lead screw slide fixedly connected to the base along the horizontal direction; a first Y-axis horizontal lead screw slide fixedly connected to the sliding end of the first X-axis horizontal lead screw slide along the horizontal direction; a first vertical lifting lead screw slide fixedly connected to the sliding end of the first Y-axis horizontal lead screw slide along the vertical direction; a first suction seat fixedly connected to the sliding end of the first vertical lifting lead screw slide; and a set of chip vacuum nozzles for picking up chips from the chip positioning and storage cavity fixedly connected to the first suction seat.

[0010] The present invention is further configured such that: the protective film tearing assembly includes a tearing base fixedly connected to the base and a tearing rotary cylinder fixedly connected to the tearing base; the rotating end of the tearing rotary cylinder is fixedly connected to a tearing gripper cylinder; the clamping end of the tearing gripper cylinder is fixedly connected to a clamping block with a conical structure; and the clamping surface of the clamping block has a serrated structure.

[0011] The present invention is further configured such that: the chip pressing assembly includes at least one pressing seat fixedly connected to the base and a pressing cylinder fixedly connected to the pressing seat in the vertical direction; the telescopic end of the pressing cylinder is fixedly connected to a pressing block arranged in the horizontal direction for cooperating with the paper roller abutting fixing block, thereby realizing the pressing and pasting of the chip onto the inner wall of the paper roller; a pulley support block is also fixedly connected to the base, and an abutting support pulley for abutting against the bottom surface of the paper roller abutting fixing block is rotatably connected to the pulley support block.

[0012] The present invention is further configured such that: the tape feeding assembly includes a horizontal feeding platform fixedly connected to the base in the horizontal direction and a tape feeding shaft rotatably connected to one side of the horizontal feeding platform for placing tape rollers; a horizontal adsorption platform for adsorbing tape material is fixedly connected to one end of the horizontal feeding platform away from the tape feeding shaft; a pressing cylinder is fixedly connected to the horizontal feeding platform in the vertical direction, and a pressing block is fixedly connected to the telescopic end of the pressing cylinder.

[0013] The present invention is further configured such that: the tape adhesive assembly includes a second X-direction horizontal lead screw slide fixedly connected to the base along the horizontal direction; a second Y-direction horizontal lead screw slide fixedly connected to the sliding end of the second X-direction horizontal lead screw slide along the horizontal direction; a second vertical lifting lead screw slide fixedly connected to the sliding end of the second Y-direction horizontal lead screw slide along the vertical direction; and at least one tape adsorption plate fixedly connected to the sliding end of the second vertical lifting lead screw slide along the horizontal direction for adsorbing tape; the tape adsorption plate has a plurality of vacuum adsorption holes evenly formed on its bottom surface.

[0014] The present invention is further configured such that: the paper roller feeding assembly includes a feeding seat fixedly connected to the base and a feeding slide cylinder fixedly connected to the feeding seat in a horizontal direction; the sliding end of the feeding slide cylinder is fixedly connected to a telescopic picking cylinder arranged in a horizontal direction; the sliding end of the telescopic picking cylinder is fixedly connected to a horizontal feeding plate; at least one feeding clamping cylinder is fixedly connected to the horizontal feeding plate; the clamping end of the feeding clamping cylinder is fixedly connected to a V-shaped clamping block; and a paper roller feeding conveyor line is also fixedly connected to the base.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. By setting an indexing and positioning fixing component on the base, the indexing rotary table rotates to achieve precise station switching. A chip loading component is set at the chip loading station on the base. The chip picking component of the chip loading component picks up the chip from the chip storage component, and the protective film peeling component removes the protective film from the chip surface. Then, the chip is placed on the surface of the paper roller abutting fixing block of the indexing and positioning fixing component to complete the chip loading. At the same time, a heating air gun heats the chip to facilitate bonding. Then, the indexing rotary table rotates counterclockwise to switch to the paper roller loading station. The paper roller is manually fitted onto the paper roller support shaft. The paper roller is fed into the paper roller. Simultaneously, the paper roller fixing cylinder drives the paper roller to extend and abut against the inner wall of the paper roller, thus attaching the chip to the inner wall of the paper roller. Then, the indexing rotary table continues to rotate counterclockwise to switch to the pressing station, thus firmly attaching the chip to the inner wall of the paper roller. Finally, the indexing rotary table rotates counterclockwise to switch to the tape pasting station. The tape pasting component picks up the tape from the tape feeding station and pastes the tape onto the surface of the paper roller, thus completing the automatic tape pasting. After pasting, the paper roller unloading component automatically unloads the paper roller. This cycle is repeated, thus realizing the automated pasting of chips and tape, improving production efficiency and ensuring product quality stability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0018] Figure 2 This is a schematic diagram of the indexing and positioning fixing component in this embodiment;

[0019] Figure 3 This is a partial structural schematic diagram of the indexing positioning and fixing component in this embodiment;

[0020] Figure 4 This is a schematic diagram of the chip storage component in this embodiment;

[0021] Figure 5 This is a schematic diagram of the chip feeding assembly in this embodiment;

[0022] Figure 6 This is a schematic diagram of the protective film peeling assembly in this embodiment;

[0023] Figure 7 This is a schematic diagram of the chip bonding assembly in this embodiment;

[0024] Figure 8 This is a schematic diagram of the tape feeding assembly in this embodiment;

[0025] Figure 9 This is a schematic diagram of the tape-adhesive assembly in this embodiment;

[0026] Figure 10 This is a schematic diagram of the vacuum adsorption pore structure in this embodiment;

[0027] Figure 11 This is a schematic diagram of the paper roller feeding assembly in this embodiment.

[0028] Reference numerals: 1. Base; 2. Indexing and positioning fixing assembly; 21. Indexing rotary disk; 22. Square fixing frame; 23. Rotary cylinder; 24. Rotating plate; 25. Paper roller support shaft; 26. Paper roller fixing cylinder; 27. Paper roller abutment fixing block; 3. Chip feeding assembly; 31. Chip storage assembly; 311. Chip mounting base; 312. Chip storage base; 313. Vertical abutment plate; 314. Distributing brush; 315. Transport handle 316. Guide rod; 317. Horizontal fixed seat; 318. Vertical lifting seat; 319. Chip abutment lifting rod; 3110. Lifting screw shaft; 3111. Screw hole; 3112. Screw drive motor; 32. Chip picking assembly; 321. First X-axis horizontal screw slide; 322. First Y-axis horizontal screw slide; 323. First vertical lifting screw slide; 324. First suction seat; 325. Chip vacuum nozzle; 33. 1. Protective film peeling assembly; 331. Peeling base; 332. Peeling rotary cylinder; 333. Peeling gripper cylinder; 334. Clamping block; 34. Heating gun; 4. Chip pressing assembly; 41. Pressing seat; 42. Pressing cylinder; 43. Pressing block; 44. Pulley support block; 45. Abutment support pulley; 5. Tape feeding assembly; 51. Horizontal feeding platform; 52. Tape feeding shaft; 53. Pressing cylinder; 54. Pressing block; 55. 6. Horizontal adsorption table; 6. Tape pasting assembly; 61. Second X-axis horizontal lead screw slide; 62. Second Y-axis horizontal lead screw slide; 63. Second vertical lifting lead screw slide; 64. Tape adsorption plate; 65. Vacuum adsorption hole; 7. Paper roller unloading assembly; 71. Unloading seat; 72. Unloading slide cylinder; 73. Telescopic material picking cylinder; 74. Horizontal unloading plate; 75. Unloading clamping cylinder; 76. V-shaped clamping block; 77. Paper roller unloading conveyor line. Detailed Implementation

[0029] The present invention will be further described in detail below with reference to the accompanying drawings.

[0030] Example:

[0031] refer to Figures 1 to 11 An automatic chip and tape applicator for paper rollers includes a base 1. An indexing and positioning fixing component 2 is mounted on the base 1 for positioning and fixing the paper roller and switching paper roller workstations. Four workstations are arranged around the indexing and positioning fixing component 2, sequentially in a counter-clockwise direction: a chip feeding station, a paper roller feeding station, a pressing station, and a tape applicator. A chip feeding component 3 is fixedly connected to the chip feeding station on the base 1. A chip pressing component 4 is fixedly connected to the pressing station on the base 1 for pressing the chip to the paper roller. At the tape applicator on the base 1, a tape feeding component 5, a tape applicator 6 for picking up tape and applicating it to the surface of the paper roller, and a paper roller unloading component 7 are fixedly connected to each of these components.

[0032] refer to Figures 2 to 3 Specifically, the indexing and positioning fixing assembly 2 includes an indexing rotary disk 21 rotatably connected to the base 1 along the horizontal direction and a square fixing frame 22 concentrically fixed to the indexing rotary disk 21. A servo motor for driving the rotary disk to rotate is fixedly connected to the bottom of the base 1. At least one rotary cylinder 23 is fixedly connected to the side wall of the square fixing frame 22. A rotating plate 24 is coaxially fixedly connected to the rotating end of the rotary cylinder 23. Several paper roller support shafts 25 are evenly spaced and fixedly connected to the rotating plate 24 along the circumferential direction. A paper roller fixing cylinder 26 is fixedly connected to the rotating plate 24. The telescopic end of the paper roller fixing cylinder 26 is fixedly connected to a paper roller abutment fixing block 27, which is used to place the chip and abut against the inner wall of the paper roller to fix the paper roller. The end of the paper roller support shaft 25 away from the rotating plate 24 is tapered to facilitate the placement of the paper roller. The indexing rotary disk 21 rotates to achieve precise workstation switching. The tapered design of the paper roller support shaft 25 facilitates manual and quick placement of the paper roller. The paper roller abutment fixing block 27 driven by the paper roller fixing cylinder 26 not only achieves rigid fixation of the inner wall of the paper roller (preventing shaking during operation), but also serves as a temporary support platform for the chip, providing a stable reference for subsequent chip mounting. In this embodiment, each side wall of the square fixing frame 22 is provided with two rotary cylinders 23, thereby realizing the processing of two paper rollers at one time, which greatly improves production efficiency.

[0033] refer to Figures 4 to 7Specifically, the chip loading assembly 3 includes a chip storage assembly 31 for storing chips, which is fixedly connected to the base 1, and a chip picking assembly 32 for taking out chips from the chip storage assembly 31. A protective film peeling assembly 33 for peeling off the protective film on the chip surface is also fixedly connected to the base 1. A heating air gun 34 for heating the chip to facilitate bonding is also symmetrically fixedly connected to both sides of the loading station on the base 1.

[0034] refer to Figure 4 Specifically, the chip storage component 31 includes a chip mounting base 311 fixedly connected to the base 1 in a horizontal direction and a chip storage base 312 detachably fixedly connected to the chip mounting base 311 by magnetic attraction. The chip storage base 312 and the chip mounting base 311 are positioned by positioning pins. When the chip is used up, it can be directly disassembled and replaced, which greatly improves the chip replacement efficiency. The chip storage base 312 is provided with at least one set of chip positioning storage cavity composed of two symmetrically arranged vertical abutment plates 313. A dispensing brush 314 for dispensing chips is fixedly connected to the top of the vertical abutment plate 313. A handling handle 315 is fixedly connected to both ends of the chip storage base 312 for easy handling. A horizontal fixing seat 317 arranged in a horizontal direction is fixedly connected to the bottom of the chip mounting base 311 based on several guide rods 316. A vertical lifting seat 318 is slidably connected to the guide rod 316 along the setting direction. Several chip-abutting lifting rods 319 are fixedly connected to the vertical lifting seat 318 to abut the two ends of the chip and thus lift the chip. A lifting screw shaft 3110 with its axis set along the vertical direction is rotatably connected to the horizontal fixed seat 317. A screw hole 3111 that cooperates with the lifting screw shaft 3110 is opened on the vertical lifting seat 318. A screw drive motor 3112 that drives the lifting screw shaft 3110 to rotate is fixedly connected to the horizontal fixed seat 317. The screw drive motor 3112 drives the lifting screw shaft 3110 to rotate, thereby driving the vertical lifting seat 318 to slide along the direction of the guide rod 316, so that the chip abuts the lifting rod 319 and stably lifts the stacked chips so that the chip picking assembly 32 can pick up the chips. The separating brush 314 can separate the top layer chip from the bottom layer chip to prevent multiple chips from being picked up during picking.

[0035] refer to Figure 5Specifically, the chip picking assembly 32 includes a first X-axis horizontal lead screw slide 321 fixedly connected to the base 1 along the horizontal direction; a first Y-axis horizontal lead screw slide 322 fixedly connected to the sliding end of the first X-axis horizontal lead screw slide 321 along the horizontal direction; a first vertical lifting lead screw slide 323 fixedly connected to the sliding end of the first Y-axis horizontal lead screw slide 322 along the vertical direction; a first suction seat 324 fixedly connected to the sliding end of the first vertical lifting lead screw slide 323; and a set of chip vacuum nozzles 325 for picking up chips from the chip positioning and storage cavity fixedly connected to the first suction seat 324. The chip picking assembly 32 passes through the first X-axis and first Y-axis horizontal lead screw slides 321. The chip vacuum nozzle 325 stably picks up the chip and then moves it to the protective film peeling assembly 33 to peel the film. After peeling, the chip is moved to the paper roller abutting fixing block 27 directly above the paper roller abutting fixing block 27 to place the chip on the paper roller abutting fixing block 27.

[0036] refer to Figure 6 Specifically, the protective film tearing assembly 33 includes a tearing base 331 fixedly connected to the carrier base 1 and a tearing rotary cylinder 332 fixedly connected to the tearing base 331. A tearing gripper cylinder 333 is fixedly connected to the rotating end of the tearing rotary cylinder 332. A clamping block 334 with a conical structure is fixedly connected to the clamping end of the tearing gripper cylinder 333. The clamping surface of the clamping block 334 has a serrated structure. When tearing the film, the tearing gripper cylinder 333 drives the serrated clamping block 334 to clamp the protective film. The tearing rotary cylinder 332 rotates to complete the tearing. Then the chip is transferred to the chip loading station. The heating guns 34 on both sides heat the chip to enhance its adhesion and then accurately place it on the paper roller abutment fixing block 27. No manual intervention is required throughout the process, and the material picking accuracy and tearing reliability are significantly improved.

[0037] refer to Figure 7 Specifically, the chip pressing assembly 4 includes at least one pressing seat 41 fixedly connected to the base 1 and a pressing cylinder 42 fixedly connected to the pressing seat 41 in the vertical direction. A pressing block 43, which is arranged in the horizontal direction and is used to cooperate with the paper roller abutting fixing block 27, is fixedly connected to the telescopic end of the pressing cylinder 42 to press and stick the chip to the inner wall of the paper roller. A pulley support block 44 is also fixedly connected to the base 1. An abutting support pulley 45 is rotatably connected to the pulley support block 44 to abut the bottom surface of the paper roller abutting fixing block 27. When the paper roller flows to the pressing station, the pressing cylinder 42 drives the pressing block 43 to move down and form an upper and lower pressure with the paper roller abutting fixing block 27. The abutting support pulley 45 on the pulley support block 44 forms an auxiliary support for the bottom of the paper roller abutting fixing block 27 to avoid deformation during pressing and ensure that the chip is tightly attached to the inner wall of the paper roller.

[0038] refer to Figure 8 Specifically, the tape feeding assembly 5 includes a horizontal feeding platform 51 fixedly connected to the base 1 along the horizontal direction, and a tape feeding shaft 52 rotatably connected to one side of the horizontal feeding platform 51 for placing the tape roller. A feeding motor that drives the tape feeding shaft 52 to rotate is provided on the horizontal feeding platform 51. A horizontal adsorption platform 55, which is set along the horizontal direction and used to adsorb tape material, is fixedly connected to one end of the horizontal feeding platform 51 away from the tape feeding shaft 52. A pressing cylinder 53 is fixedly connected to the horizontal feeding platform 51 along the vertical direction. A pressing block 54 is fixedly connected to the telescopic end of the pressing cylinder 53. The tape feeding shaft 52 of the tape feeding assembly 5 provides continuous tape roll material. The pressing cylinder 53 drives the pressing block 54 to temporarily fix the end of the tape, which is convenient for the tape pasting assembly 6 to pick up the material.

[0039] refer to Figures 9 to 10 Specifically, the tape application assembly 6 includes a second X-direction horizontal lead screw slide 61 fixedly connected to the base 1 in the horizontal direction. A second Y-direction horizontal lead screw slide 62, also in the horizontal direction, is fixedly connected to the sliding end of the second X-direction horizontal lead screw slide 61. A second vertical lifting lead screw slide 63, in the vertical direction, is fixedly connected to the sliding end of the second Y-direction horizontal lead screw slide 62. At least one tape adsorption plate 64, in the horizontal direction, is fixedly connected to the sliding end of the second vertical lifting lead screw slide 63 for adsorbing tape. A plurality of vacuum adsorption holes 65 are evenly opened on the bottom surface of the tape adsorption plate 64. The tape application assembly 6 passes through the second X-direction horizontal lead screw slide, the second Y ... The horizontal lead screw slide and the second vertical lifting lead screw slide 63 drive the tape adsorption plate 64 to move in three dimensions. The tape adsorption plate 64 generates negative pressure through the vacuum adsorption hole 65 to stably pick up the tape. After adsorbing the tape, the tape is accurately transferred to the designated position on the outer wall of the paper roller and the tape is pasted. Several tapes are arranged side by side on the raw material tape for easy use.

[0040] refer to Figure 11Specifically, the paper roller feeding assembly 7 includes a feeding seat 71 fixedly connected to the base 1 and a feeding slide cylinder 72 fixedly connected to the feeding seat 71 in a horizontal direction. A telescopic picking cylinder 73 arranged in a horizontal direction is fixedly connected to the sliding end of the feeding slide cylinder 72. A horizontal feeding plate 74 is fixedly connected to the sliding end of the telescopic picking cylinder 73. At least one feeding clamping cylinder 75 is fixedly connected to the horizontal feeding plate 74. A V-shaped clamping block 76 is fixedly connected to the clamping end of the feeding clamping cylinder 75. A paper roller feeding conveyor line 77 is also fixedly connected to the base 1. After the tape is pasted, the feeding slide cylinder 72 drives the telescopic picking cylinder 73 to move to the corresponding position. The telescopic picking cylinder 73 extends to bring the horizontal feeding plate 74 closer to the paper roller. The feeding clamping cylinder 75 drives the V-shaped clamping block 76 to move to the corresponding position. The V-shaped clamping block 334 stably clamps the paper roller, and then moves in the opposite direction to complete the unloading, realizing the automatic unloading of the paper roller. By setting the V-shaped clamping block 76, the automatic unloading requirements of paper rollers with different diameter specifications can be met.

[0041] Brief description of the usage process: The indexing rotary table 21 rotates to accurately switch workstations. A chip loading component 3 is set at the chip loading station on the base 1. The chip picking component 32 of the chip loading component 3 picks up the chip from the chip storage component 31, and the protective film is removed from the chip surface by the protective film peeling component 33. Then, the chip is placed on the surface of the paper roller abutting fixing block 27 of the indexing positioning fixing component 2 by the chip loading component 3 to complete the chip loading. At the same time, the chip is heated by the heating gun 34 to facilitate bonding. Then, the indexing rotary table 21 rotates counterclockwise to switch to paper roller loading. At the paper roller feeding station, the paper roller is manually placed onto the paper roller support shaft 25 to complete the paper roller feeding. At the same time, the paper roller fixing cylinder 26 drives the paper roller abutting fixing block 27 to extend and abut against the inner wall of the paper roller, thereby achieving the bonding of the chip onto the inner wall of the paper roller. Then, the indexing rotary table 21 continues to rotate counterclockwise to switch to the pressing station, thereby achieving the bonding of the chip tightly onto the inner wall of the paper roller. Finally, the indexing rotary table 21 rotates counterclockwise to switch to the tape bonding station. The tape bonding component 6 picks up the tape from the tape feeding station and applies the tape to the surface of the paper roller, thereby completing the automatic tape bonding. After bonding, the paper roller unloading component 7 achieves automatic paper roller unloading.

[0042] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment that make creative contributions as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. An automatic chip and tape applicator for paper rollers, comprising a base (1); characterized in that, The base (1) is provided with an indexing positioning and fixing component (2) for fixing and switching the paper roller position. The chip loading station of the base (1) is fixedly connected with a chip loading component (3) for loading the chip. The pressing station of the base (1) is fixedly connected with a chip pressing component (4) for pressing the chip with the paper roller. The tape pasting station of the base (1) is fixedly connected with a tape loading component (5) for loading the tape, a tape pasting component (6) for picking up the tape and pasting the tape onto the surface of the paper roller, and a paper roller unloading component (7) for unloading the paper roller.

2. The automatic chip and tape applicator for paper rollers according to claim 1, characterized in that, The indexing positioning and fixing assembly (2) includes an indexing rotary disk (21) rotatably connected to the base (1) along the horizontal direction and a square fixing frame (22) concentrically fixed to the indexing rotary disk (21). At least one rotary cylinder (23) is fixedly connected to the side wall of the square fixing frame (22). A rotating plate (24) is coaxially fixedly connected to the rotating end of the rotary cylinder (23). Several paper roller support shafts (25) are evenly spaced and fixedly connected to the rotating plate (24) along the circumferential direction. A paper roller fixing cylinder (26) is fixedly connected to the rotating plate (24). A paper roller abutment fixing block (27) for placing chips and for abutting against the inner wall of the paper roller to achieve paper roller fixing is fixedly connected to the telescopic end of the paper roller fixing cylinder (26). The end of the paper roller support shaft (25) away from the rotating plate (24) is tapered to facilitate the placement of the paper roller.

3. The automatic chip and tape applicator for paper rollers according to claim 2, characterized in that, The chip loading assembly (3) includes a chip storage assembly (31) fixedly connected to the base (1) for storing chips and a chip picking assembly (32) for taking out chips from the chip storage assembly (31). The base (1) is also fixedly connected to a protective film peeling assembly (33) for peeling off the protective film on the chip surface. The base (1) is also symmetrically fixedly connected to two sides of the loading station with heating guns (34) for heating the chips to facilitate pasting.

4. The automatic chip and tape applicator for paper rollers according to claim 3, characterized in that, The chip storage assembly (31) includes a chip mounting base (311) fixedly connected to the base (1) in a horizontal direction and a chip storage base (312) detachably and fixedly connected to the chip mounting base (311) by magnetic attraction. The chip storage base (312) and the chip mounting base (311) are positioned by positioning pins. The chip storage base (312) is provided with at least one set of two symmetrically arranged vertical abutment plates (313) for positioning and storing stacked chips in a chip positioning storage cavity. A dispensing brush (314) for dispensing chips is fixedly connected to the top of the vertical abutment plate (313). A handling handle (315) is fixedly connected to both ends of the chip storage base (312). 311) A horizontal fixed seat (317) is fixedly connected to the bottom based on several guide rods (316) along the horizontal direction. A vertical lifting seat (318) is slidably connected to the guide rods (316) along the setting direction. Several chip abutment lifting rods (319) for abutting the two ends of the chip to lift the chip are fixedly connected to the vertical lifting seat (318). A lifting screw shaft (3110) with its axis set along the vertical direction is rotatably connected to the horizontal fixed seat (317). A screw hole (3111) that cooperates with the lifting screw shaft (3110) is opened on the vertical lifting seat (318). A screw drive motor (3112) that drives the lifting screw shaft (3110) to rotate is fixedly connected to the horizontal fixed seat (317).

5. The automatic chip and tape applicator for paper rollers according to claim 4, characterized in that, The chip picking assembly (32) includes a first X-direction horizontal lead screw slide (321) fixedly connected to the base (1) along the horizontal direction. The sliding end of the first X-direction horizontal lead screw slide (321) is fixedly connected to a first Y-direction horizontal lead screw slide (322) arranged along the horizontal direction. The sliding end of the first Y-direction horizontal lead screw slide (322) is fixedly connected to a first vertical lifting lead screw slide (323) arranged along the vertical direction. The sliding end of the first vertical lifting lead screw slide (323) is fixedly connected to a first suction seat (324). A set of chip vacuum nozzles (325) for picking up chips from the chip positioning storage cavity are fixedly connected to the first suction seat (324).

6. The automatic chip and tape applicator for paper rollers according to claim 5, characterized in that, The protective film tearing assembly (33) includes a tearing base (331) fixedly connected to the base (1) and a tearing rotary cylinder (332) fixedly connected to the tearing base (331). The rotating end of the tearing rotary cylinder (332) is fixedly connected to a tearing gripper cylinder (333), and the clamping end of the tearing gripper cylinder (333) is fixedly connected to a clamping block (334) with a conical structure. The clamping surface of the clamping block (334) has a serrated structure.

7. The automatic chip and tape applicator for paper rollers according to claim 2, characterized in that, The chip pressing assembly (4) includes at least one pressing seat (41) fixedly connected to the base (1) and a pressing cylinder (42) fixedly connected to the pressing seat (41) in the vertical direction. The extension end of the pressing cylinder (42) is fixedly connected to a pressing block (43) arranged in the horizontal direction for cooperating with the paper roller abutting fixing block (27) to press and paste the chip onto the inner wall of the paper roller. A pulley support block (44) is also fixedly connected to the base (1). An abutting support pulley (45) for abutting the bottom surface of the paper roller abutting fixing block (27) is rotatably connected to the pulley support block (44).

8. The automatic chip and tape applicator for paper rollers according to claim 1, characterized in that, The tape feeding assembly (5) includes a horizontal feeding platform (51) fixedly connected to the base (1) in the horizontal direction and a tape feeding shaft (52) rotatably connected to one side of the horizontal feeding platform (51) for placing the tape roller. A horizontal adsorption platform (55) for adsorbing tape material is fixedly connected to one end of the horizontal feeding platform (51) away from the tape feeding shaft (52). A downward pressure cylinder (53) is fixedly connected to the horizontal feeding platform (51) in the vertical direction. A downward pressure block (54) is fixedly connected to the telescopic end of the downward pressure cylinder (53).

9. The automatic chip and tape applicator for paper rollers according to claim 8, characterized in that, The tape-adhesive assembly (6) includes a second X-direction horizontal lead screw slide (61) fixedly connected to the base (1) in the horizontal direction. The sliding end of the second X-direction horizontal lead screw slide (61) is fixedly connected to a second Y-direction horizontal lead screw slide (62) arranged in the horizontal direction. The sliding end of the second Y-direction horizontal lead screw slide (62) is fixedly connected to a second vertical lifting lead screw slide (63) arranged in the vertical direction. The sliding end of the second vertical lifting lead screw slide (63) is fixedly connected to at least one tape adsorption plate (64) arranged in the horizontal direction for adsorbing tape. The bottom surface of the tape adsorption plate (64) is evenly provided with a plurality of vacuum adsorption holes (65).

10. The automatic chip and tape applicator for paper rollers according to claim 1, characterized in that, The paper roll feeding assembly (7) includes a feeding seat (71) fixedly connected to the base (1) and a feeding slide cylinder (72) fixedly connected to the feeding seat (71) in the horizontal direction. The sliding end of the feeding slide cylinder (72) is fixedly connected to a telescopic picking cylinder (73) arranged in the horizontal direction. The sliding end of the telescopic picking cylinder (73) is fixedly connected to a horizontal feeding plate (74). At least one feeding clamping cylinder (75) is fixedly connected to the horizontal feeding plate (74). The clamping end of the feeding clamping cylinder (75) is fixedly connected to a V-shaped clamping block (76). The base (1) is also fixedly connected to a paper roll feeding conveyor line (77).

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