Full-automatic fiber cotton and explosive bead implanting machine

Abstract

The application discloses a kind of full-automatic explosive bead implanting machines of fiber cotton, belong to explosive bead cotton stick production equipment technical field, the device includes explosive bead implanting matrix, fiber cotton conveying mechanism and fiber cotton cutting mechanism are arranged in explosive bead implanting matrix front and back two sides, fiber cotton cutting mechanism and explosive bead push-in mechanism are arranged in explosive bead implanting matrix left and right two sides;Intermittent fiber cotton cutting mechanism is set after implanting explosive bead in the application, so that the fiber cotton stick after completing explosive bead implantation can be directly cut radially in the side, avoid the problem that the function integration of equipment is low due to the cutting process being separately set in prior art;Fiber cotton cutting mechanism and explosive bead push-in mechanism are oppositely arranged on the two sides of glue stick slide, so that cutting process and implanting process are oppositely arranged to reduce the structure size of the device;During the reset process of cutting tool, implanting process can be immediately started, avoid the problem that implanting process can only be started after cutting tool is completely reset in prior art.

Description

Technical Field

[0001] The invention belongs to the technical field of popping bead cotton swab production equipment, and in particular relates to a fiber cotton full-automatic popping bead implanting machine. Background Art

[0002] Fiber sticks, commonly known as perfume cores, oil-storage cotton, and filter cotton cores, are fiber bundles formed from multiple fine, porous fiber threads. Fiber sticks are primarily used for natural, slow-release air purification and for products requiring water diversion and filtration. They are suitable for a variety of applications, including daily use (air fresheners, car fragrance holders, etc.), electronics (USB mini humidifiers, electronic cigarette atomizers, microcomputer vacuum cleaners, etc.), and medical applications (laboratory pipettes, oxygen concentrators, humidification bottles, etc.).

[0003] At present, the insertion of bursting beads into fiber rods is mainly carried out by mechanical punching and implanting bursting beads, such as a bursting bead filter rod forming production system with application number 202120721551.2, which includes a forming machine, an opener arranged on the feeding side of the forming machine and a tray loading machine arranged on the discharging side of the forming machine, and also includes a high-speed bead implanting mechanism, a visual inspection mechanism, an encoder following mechanism and a phase adjustment control mechanism. The high-speed bead implanting mechanism is arranged on the front side of the forming machine frame near the tow inlet to implant bursting beads into the tow fed into the forming machine, and the visual inspection mechanism is arranged on the front side of the forming machine frame near the outlet of the formed filter rod to detect the implantation of bursting beads in the formed filter rod. The encoder following mechanism is arranged on the opener and is synchronously connected to the tow conveying roller of the opener, and the phase adjustment control mechanism is respectively connected to the high-speed bead implanting mechanism, the visual inspection mechanism and the encoder following mechanism by signal; the advantage is that, on the basis of the original ordinary filter rod forming machine frame, the high-speed bead implanting mechanism, the visual inspection mechanism, the phase adjustment control mechanism, etc. are added to enable it to complete the forming production of bursting bead filter rods;

[0004] The above-mentioned prior art improves the molding production process of the bead filter rod. For the specific high-speed bead implanting mechanism, please refer to the application number 201922079757.5, which is a bead pusher and a fiber cotton fully automatic bead implanting machine. The bead pusher includes a receiving part, a tube body, a puncture rod, a push rod and a guide part. The receiving part is provided with a receiving cavity, the tube body is connected to the receiving part, the tube body is provided with an internal channel, the internal channel is connected to the receiving cavity, the puncture rod is accommodated in the receiving cavity, the push rod is accommodated in the receiving cavity, the guide part is arranged on the periphery of the receiving part, and the guide part has the freedom to rotate around the receiving part, and is used to guide the puncture rod and the push rod to reciprocate between the receiving cavity and the internal channel. In this patent, the cigarette opening operation and the bead implanting operation are both arranged to be carried out in the same internal channel to improve the space utilization of the bead pusher so that the volume of the bead pusher is not too large.

[0005] Based on the above-mentioned existing technology, the applicant found after research that the existing technology can only perform the bursting bead implantation work of the fiber cotton swab, and cannot complete the fiber cotton swab transportation, bursting bead implantation and fiber cotton swab cutting work on the same equipment at the same time. Therefore, there is an urgent need to provide a new type of equipment that can realize the full process operation. Summary of the Invention

[0006] The purpose of the present invention is to address the problems existing in the prior art and provide a fiber cotton fully automatic bursting bead implanting machine that can simultaneously complete the tasks of fiber cotton swab transportation, bursting bead implantation and fiber cotton swab cutting.

[0007] To achieve the above-mentioned purpose, the present invention provides the following scheme: The present invention provides a fully automatic fiber cotton blasting bead implanting machine, including a blasting bead implanting base body, the front and rear sides of the blasting bead implanting base body are respectively provided with a fiber cotton conveying mechanism and a fiber cotton cutting mechanism, the fiber cotton conveying mechanism includes an intermittent conveying drive mechanism, the fiber cotton cutting mechanism includes a third reciprocating drive mechanism for radially reciprocating feeding along the fiber cotton stick, the third reciprocating drive mechanism is connected to the fiber cotton cutting tool, a knife die is provided on the moving path of the fiber cotton cutting tool, the knife die is provided with a through cutting channel, the outer wall of the cutting channel is spaced apart with corresponding ones. A vertical cutting gap, the fiber cotton cutting tool extends into the cutting channel through the cutting gap; the fiber cotton cutting mechanism and the bursting bead pushing mechanism are respectively arranged on the left and right sides of the bursting bead implantation base, and a glue stick slide with the same cross-sectional shape as the glue stick shape is provided on the bursting bead implantation base, and a plurality of spaced-apart paired through channels are provided on the side wall of the glue stick slide, the paired through channels include a cutting channel and a pushing channel with coinciding axes and both perpendicular to the glue stick slide, the cutting channel and the pushing channel are respectively connected to the fiber cotton cutting mechanism and the bursting bead pushing mechanism; the cutting channel coincides with the axis of the glue stick slide.

[0008] Preferably, the fiber cotton hole cutting mechanism includes a first reciprocating sliding base and a hole cutting tool arranged on the first reciprocating sliding base, the first reciprocating sliding base is slidably arranged on the frame, and the first reciprocating sliding base is connected to the first reciprocating drive mechanism; the hole cutting tool is a hollow tube structure, and an annular cutting blade is provided on the edge of one end of the hollow tube structure, and the annular cutting blade is a conical structure, and a through hole is provided at the reduced diameter end of the conical structure, and the through hole is connected with the interior of the hollow tube structure; a first fixed seat is provided on the frame, and a waste ejector pin used in conjunction with the hole cutting tool is provided on the first fixed seat, and the waste ejector pin passes through the hollow tube structure axially, and the ejecting end of the waste ejector pin is located outside the hole cutting channel.

[0009] Preferably, the cutting tool is connected to a rotating tool holder, the rotating tool holder is rotatably connected to the second fixed seat through a bearing, the rotating tool holder is connected to a first rotary drive mechanism, and the second fixed seat and the first rotary drive mechanism are both fixed on the first reciprocating sliding base.

[0010] Preferably, the bursting bead pushing mechanism includes an adjacently arranged bursting bead pushing base and a second reciprocating sliding base, a bursting bead pushing channel is provided on the bursting bead pushing base, a bursting bead placement channel is provided above the bursting bead pushing channel, the bursting bead pushing channel is coaxial with the pushing channel and has the same diameter; a bursting bead ejector pin that slides back and forth is provided in the bursting bead pushing channel, the bursting bead ejector pin is provided on the second reciprocating sliding base, the second reciprocating sliding base is slidably provided on the frame, and the second reciprocating sliding base is connected to the second reciprocating driving mechanism.

[0011] Preferably, the frame is also provided with a bursting bead adsorption mechanism, which includes a material box and a third fixed seat arranged on the frame, a third reciprocating drive mechanism is installed on the third fixed seat, and the third reciprocating drive mechanism is connected to the bursting bead vacuum adsorption nozzle, and the initial adsorption position and the terminal blanking position of the bursting bead vacuum adsorption nozzle are respectively connected to the material box and the bursting bead placement channel.

[0012] Preferably, a transition base is provided between the blasting bead implantation base and the blasting bead pushing base, a transition channel is provided on the transition base, the transition channel, the blasting bead pushing channel and the pushing channel are coaxial and have the same diameter; a channel sealing assembly is provided on the transition base, the channel sealing assembly includes a connected telescopic cylinder and a sealing plate, a sliding groove for the sealing plate to move is provided on the transition base, the sliding groove is perpendicular to the transition channel; the sealing plate is provided with an annular groove that matches the annular cutting edge of the hole cutting tool, and the annular cutting edge can be embedded in the annular groove.

[0013] Preferably, the explosive bead implantation matrix includes a main body and a transition matrix connected to each other, the glue stick slide is surrounded by the main body and the transition matrix, the cutting channel is arranged on the main body, and the pushing channel and the transition channel are the same channel.

[0014] Preferably, the fiber cotton conveying mechanism includes an upper conveyor belt and a lower conveyor belt with opposite rotation directions, and the fiber cotton stick is located between the upper conveyor belt and the lower conveyor belt and is in a clamped state; the upper conveyor belt and / or the lower conveyor belt are transmission-connected to the intermittently operating conveying drive mechanism, and when the upper conveyor belt or the lower conveyor belt is transmission-connected to the conveying drive mechanism, the upper conveyor belt and the lower conveyor belt are connected in a master-slave linkage manner.

[0015] Preferably, the fiber cotton cutting mechanism includes a fourth fixed seat, the third reciprocating drive mechanism is fixed on the fourth fixed seat, the fiber cotton cutting tool is connected to the cutting tool seat through a bearing rotation connection, the knife shaft of the fiber cotton cutting tool is transmission-connected to the third rotating drive mechanism fixed on the cutting tool seat, the cutting tool seat is arranged on the fourth fixed seat through a linear slide rail, and the movable reciprocating end of the third reciprocating drive mechanism is connected to the cutting tool seat.

[0016] Preferably, the knife die is provided with an induction switch for sensing the fiber cotton cutting knife, and the induction switch switches the third rotary drive mechanism on and off.

[0017] Compared with the prior art, the present invention has achieved the following beneficial effects:

[0018] First, the present invention adopts a method of setting an intermittent fiber cotton cutting mechanism after the implantation of the bursting beads, so that the fiber cotton stick after the implantation of the bursting beads can be directly radially cut on the side, avoiding the problem of low functional integration of the equipment caused by setting a separate cutting process in the prior art; the fiber cotton hole cutting mechanism and the bursting bead pushing mechanism are arranged relatively on both sides of the glue stick slide. On the one hand, the hole cutting process and the implantation process are arranged relatively. From the perspective of the glue stick processing direction, this arrangement method reduces the structural volume of the device, avoiding the problem of large structural volume of the device caused by the sequential arrangement of the hole cutting process and the implantation process in the prior art; on the other hand, during the reset process of the hole cutting tool after the cutting work is completed in the hole cutting process, the implantation process can be started immediately, avoiding the problem in the prior art that the implantation process can only be started after the hole cutting tool is completely reset, thereby ensuring the efficiency of the bursting bead implantation;

[0019] Secondly, the present invention adopts a method of connecting the hole cutting tool with the rotating tool holder, so that the hole cutting tool can complete the work of feeding forward and cutting the hole while rotating. In this way, part of the force is applied to the axial direction of the glue stick through the rotation, avoiding the problem of the prior art that only linear feeding motion is performed, resulting in large lateral force on the glue stick and easy damage to the glue stick;

[0020] Third, the present invention adopts a method of setting a transition matrix between the blasting bead implantation matrix and the blasting bead pushing matrix, and setting a channel blocking component on the transition matrix, so that when the hole cutting tool performs cutting movement, the channel blocking component can push the excised material generated during the hole cutting process into the hole cutting tool, avoiding part of the excised material falling into the transition channel, the blasting bead pushing channel or the pushing channel to affect the effective implementation of the blasting bead pushing work.

[0021] Fourthly, the present invention adopts a method of arranging an induction switch on the cutting die so that the third rotary drive mechanism is activated only when the cutting tool approaches the cutting channel, which is beneficial to saving electric energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a schematic structural diagram of the fully automatic fiber cotton bead implanting machine of the present invention;

[0024] Figure 2 for Figure 1 Schematic diagram of the connection structure between the medium fiber cotton cutting mechanism and the bursting bead pushing mechanism;

[0025] Figure 3 for Figure 2 Schematic diagram of the structure of the medium fiber cotton cutting mechanism;

[0026] Figure 4 for Figure 3 Schematic diagram of the structure of the center hole cutting tool;

[0027] Figure 5 for Figure 2 Schematic diagram of the structure of the middle explosive bead pushing mechanism;

[0028] Figure 6 for Figure 2 Schematic diagram of the structure of the medium-explosive beads implanted into the matrix;

[0029] Figure 7 for Figure 6 sectional view of

[0030] Figure 8 Schematic diagram of the connection structure between the explosive bead implant matrix and the transition matrix;

[0031] Figure 9 for Figure 8 Cross-sectional view of the intermediate transition substrate;

[0032] Figure 10 It is a structural diagram of the explosive bead adsorption mechanism;

[0033] Figure 11 It is a structural diagram of the fiber cotton conveying mechanism;

[0034] Figure 12 It is a structural diagram of the fiber cotton cutting mechanism;

[0035] Among them, the explosive bead implantation matrix 1, the fiber cotton cutting mechanism 2, the explosive bead pushing mechanism 3, the glue stick slide 4, the cutting channel 5, the pushing channel 6, the first reciprocating sliding base 7, the cutting tool 8, the frame 9, the annular cutting blade 10, the through hole 11, the first fixed seat 12, the waste ejector 13, the rotating knife seat 14, the second fixed seat 15, the first rotary drive mechanism 16, the explosive bead pushing matrix 17, the second reciprocating sliding base 18, the explosive bead pushing channel 19, the explosive bead placement channel 20, the explosive bead ejector 21, the explosive bead adsorption mechanism 22, the material box 23. Third fixed seat 24. Bead blasting vacuum suction nozzle 25. Transition base 26. Transition channel 27. Telescopic cylinder 28. Sealing plate 29. Sliding groove 30. Annular groove 31. Fiber cotton swab 32. Fiber cotton conveying mechanism 33. Fiber cotton cutting mechanism 34. Conveying drive mechanism 35. Third reciprocating drive mechanism 36. Fiber cotton cutting tool 37. Cutting die 38. Cutting channel 39. Cutting gap 40. Upper conveyor belt 41. Lower conveyor belt 42. Fourth fixed seat 43. Third rotary drive mechanism 44. Cutting tool holder 45. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0038] like Figures 1 to 10As shown, the present invention provides a fiber cotton fully automatic bursting bead implanting machine, which is mainly used for the bursting bead implanting work of the fiber cotton stick 32. Of course, the implantation or insertion of other items can also use this device. The device includes a bursting bead implanting base 1 for storing the fiber cotton stick 32, and a glue stick slide 4 with a cross-sectional shape identical to the glue stick shape is provided on the bursting bead implanting base 1. The fiber cotton stick 32 moves in the glue stick slide 4, and a plurality of spaced-apart paired through channels are provided on the side wall of the glue stick slide 4. The spacing can be determined according to actual conditions, for example, different cigarettes When the required length of the fiber cotton swab 32 is different, the implantation position of the bursting bead is different, resulting in a change in the spacing distance; the paired through channels include a cutting channel 5 and a pushing channel 6 whose axes coincide and are both perpendicular to the glue stick slide 4. The diameters of the cutting channel 5 and the pushing channel 6 can be the same or different, and can be determined according to the actual situation (when the diameter of the cutting tool 8 is the same as the diameter of the bursting bead ejector 21, the diameters of the two channels can be the same). It should be noted that: in order to ensure the smooth entry of the cutting channel 5 and the pushing channel 6, chamfers are made at the edges of each channel Processing; the fiber cotton hole cutting mechanism 2 and the bursting bead pushing mechanism 3 are arranged on both sides of the bursting bead implantation matrix 1, and the hole cutting channel 5 and the pushing channel 6 are connected to the fiber cotton hole cutting mechanism 2 and the bursting bead pushing mechanism 3 respectively located on the left and right sides of the bursting bead implantation matrix 1; the front and back sides of the bursting bead implantation matrix 1 are respectively provided with a fiber cotton conveying mechanism 33 and a fiber cotton cutting mechanism 34, the fiber cotton conveying mechanism 33 includes an intermittent conveying drive mechanism 35, the intermittent duration of which is jointly affected by the above-mentioned hole cutting process and bursting bead pushing process, that is, the higher the working efficiency of the two, the better the conveying drive mechanism The shorter the intermittent time of the structure 35; the fiber cotton cutting mechanism 34 includes a third reciprocating drive mechanism 36 that reciprocates along the radial direction of the fiber cotton stick. The third reciprocating drive mechanism 36 is connected to the fiber cotton cutting tool 37. A knife die 38 is provided on the moving path of the fiber cotton cutting tool 37. A through cutting channel 39 is provided on the knife die 38. The outer wall of the cutting channel 39 is spaced apart with cutting gaps 40 perpendicular thereto. The fiber cotton cutting tool 37 extends into the cutting channel 39 through the cutting gap 40. The cutting channel 39 coincides with the axis of the glue stick slideway;

[0039] The working process is as follows: the conveying drive mechanism 35 intermittently conveys the fiber cotton swab 32 to move, and the intermittently moving fiber cotton swab 32 moves on the glue stick slide 4. During the time interval when the fiber cotton swab 32 stops moving, the hole cutting tool 8 in the fiber cotton hole cutting mechanism 2 passes through the hole cutting channel 5 according to the preset elongation length and enters the glue stick slide 4, and continues to move forward to penetrate the fiber cotton swab 32 to complete the hole cutting work, and then the hole cutting tool 8 gradually retracts to the initial position; during the retraction process of the hole cutting tool 8, the bursting bead ejector pin 21 of the bursting bead pushing mechanism 3 starts to move, and also moves the corresponding preset length, pushing the bursting bead into the cut hole on the fiber cotton swab 32 through the pushing channel 6 to complete the bursting bead implantation Work, then the bead popping ejector pin 21 gradually retracts to its initial position; then the fiber cotton swab 32 continues to move the corresponding length, and stops moving again, repeating the above-mentioned hole cutting and implantation process; the fiber cotton swab 32 that completes the bead popping implantation work enters the cutting channel 39 set on the knife die 38, and moves intermittently with the uncut fiber cotton swab 32. After each movement is completed, the third reciprocating drive mechanism 36 drives the fiber cotton cutting tool 37 to pass through the cutting gap 40, enter the cutting channel 39, and cut the fiber cotton swab 32. After cutting, the third reciprocating drive mechanism 36 drives the fiber cotton cutting tool 37 to return to its initial position to complete the cutting process.

[0040] It should be noted that: the hole cutting tool can be inserted into the push-in slide, but the bead ejector pin 21 cannot be inserted into the hole cutting channel 5; the beads in the bead pushing mechanism 3 can be put into the bead pushing mechanism 3 by an automatic material taking device, or a row of beads can be arranged in a row, and a row of beads can be put into the bead dropping tube in advance, and the beads enter the bead pushing mechanism 3 under the action of gravity;

[0041] In summary, the present invention adopts a method of setting an intermittent fiber cotton cutting mechanism 34 after the implantation of the bursting beads, so that the fiber cotton stick after the implantation of the bursting beads can be directly radially cut on the side, avoiding the problem of low functional integration of the equipment caused by the separate setting of the cutting process in the prior art; the fiber cotton hole cutting mechanism 2 and the bursting bead pushing mechanism 3 are arranged relatively on both sides of the glue stick slide 4. On the one hand, the hole cutting process and the implantation process are arranged relatively. From the perspective of the glue stick processing direction, this arrangement method reduces the structural volume of the device, avoiding the problem of large structural volume of the device caused by the sequential arrangement of the hole cutting process and the implantation process in the prior art; on the other hand, in the process of resetting the hole cutting tool 8 after completing the cutting work in the hole cutting process, the implantation process can be started immediately, avoiding the problem in the prior art that the implantation process can only be started after the hole cutting tool 8 is completely reset, thereby ensuring the efficiency of the bursting bead implantation.

[0042] As a specific implementation scheme, the fiber cotton hole cutting mechanism 2 in the present invention is introduced as follows, which includes a first reciprocating sliding base 7 and a hole cutting tool 8 arranged on the first reciprocating sliding base 7. The first reciprocating sliding base 7 is slidably set on the frame 9, and the first reciprocating sliding base 7 is connected to the first reciprocating driving mechanism; wherein, the first reciprocating driving mechanism drives the first reciprocating sliding base 7 to perform reciprocating linear motion, and the hole cutting tool 8 performs linear motion with the first reciprocating sliding base 7. It should be noted here that: the hole cutting prop is set on the first reciprocating sliding base 7, mainly because there are several hole cutting tools 8, so several hole cutting tools 8 are arranged at intervals on the first reciprocating sliding base 7 to complete the simultaneous cutting of multiple holes; the hole cutting tool 8 is a hollow tube structure, and an annular cutting blade 10 is provided on the edge of one end of the hollow tube structure. The diameter of the annular cutting blade 10 is smaller than the diameter of the fiber cotton stick 32, and the fiber cotton cut off by the annular cutting blade 10 enters the interior of the hollow tube structure.

[0043] As an optimized implementation scheme of the annular cutting blade 10, the annular cutting blade 10 in the present invention has a conical structure, and a through hole 11 is provided at the reduced diameter end of the conical structure. The through hole 11 is connected to the interior of the hollow tube structure. The use of a conical structure will reduce the resistance of cutting into the fiber cotton swab 32, which is conducive to achieving a good cutting effect.

[0044] As an implementation scheme for cooperating with the hole cutting tool 8, a first fixed seat 12 is provided on the frame 9 in the present invention, and a waste ejector 13 used in conjunction with the hole cutting tool 8 is provided on the first fixed seat 12. The waste ejector 13 penetrates the hollow tube structure along the axial direction, and the ejecting end of the waste ejector 13 is located outside the hole cutting channel 5. When the hole cutting tool 8 returns to its initial position, the waste ejector 13 ejects the waste out of the hollow tube structure.

[0045] As an implementation scheme for optimizing the cutting process of the hole cutting tool 8, the hole cutting tool 8 in the present invention is connected to the rotating tool seat 14, and the rotating tool seat 14 is rotatably connected to the second fixed seat 15 through a bearing. The rotating tool seat 14 is connected to the first rotary drive mechanism 16, and the second fixed seat 15 and the first rotary drive mechanism 16 are both fixed on the first reciprocating sliding base 7. That is, the hole cutting tool 8 is connected to the rotating tool seat 14, so that the hole cutting tool 8 completes the forward feeding and hole cutting work in a rotating state. In this way, part of the force is applied to the axial direction of the glue stick through rotation, avoiding the problem in the prior art that only linear feed motion is performed, resulting in large lateral force on the glue stick and easy damage to the glue stick.

[0046] As a specific embodiment, the blasting bead pushing mechanism 3 of the present invention is introduced as follows. The mechanism includes a blasting bead pushing base 17 and a second reciprocating sliding base 18 arranged adjacent to each other. A blasting bead pushing channel 19 is provided on the blasting bead pushing base 17. A blasting bead placement channel 20 is provided above the blasting bead pushing channel 19. The blasting bead pushing channel 19 is coaxial with the pushing channel 6 and has the same diameter. A blasting bead ejector pin 21 is provided in the blasting bead pushing channel 19. The blasting bead ejector pin 21 is provided on the second reciprocating sliding base 18. The second reciprocating sliding base The seat 18 is slidingly set on the frame 9, and the second reciprocating sliding base 18 is connected to the second reciprocating driving mechanism; wherein, the second reciprocating driving mechanism drives the second reciprocating sliding base 18 to perform reciprocating linear motion, and the bead-bursting ejector 21 performs linear motion with the second reciprocating sliding base 18. It should be noted here that the bead-bursting ejector 21 is set on the second reciprocating sliding base 18, mainly because there are several bead-bursting ejector pins 21, so several bead-bursting ejector pins 21 are arranged at intervals on the second reciprocating sliding base 18 to complete the simultaneous pushing of multiple bursting beads.

[0047] As a specific implementation scheme of an automatic material-retrieving device, a bursting bead adsorption mechanism 22 is provided on the frame 9, and the bursting bead adsorption mechanism 22 includes a material box 23 and a third fixed seat 24 provided on the frame 9, and a third reciprocating drive mechanism 36 is installed on the third fixed seat 24. The third reciprocating drive mechanism 36 is connected to the bursting bead vacuum adsorption nozzle 25, and the initial adsorption station and the terminal blanking station of the bursting bead vacuum adsorption nozzle 25 are respectively connected to the material box 23 and the bursting bead insertion channel 20. The third reciprocating drive mechanism 36 includes a second rotary drive mechanism and a swing arm that are rotatably connected. An oblong hole is provided on the arm, and several vacuum suction nozzles 25 for popping beads are arranged at intervals on the L-shaped robotic arm. After the robotic arm passes through the oblong hole, it is slidably connected with the inverted U-shaped slide groove provided on the third fixed seat 24 through a bearing. When the swing arm rotates to the material box 23 to absorb the popping beads, it drives the robotic arm to perform linear upward movement, horizontal translation movement and linear downward movement in sequence. After the absorption is completed, the original route returns, and the popping beads are placed in the popping bead placement channel 20. The popping beads enter the popping bead pushing channel 19, and the popping bead implantation work is completed; the conventional technology of the vacuum suction nozzle is not described here.

[0048] As a specific implementation scheme, in the present invention, a transition base 26 is provided between the bursting bead implanting base 1 and the bursting bead pushing base 17, and a transition channel 27 is provided on the transition base 26. The transition channel 27, the bursting bead pushing channel 19 and the pushing channel 6 are coaxial and have the same diameter; a channel blocking assembly is provided on the transition base 26, and the channel blocking assembly includes a connected telescopic cylinder 28 and a blocking plate 29, and a sliding groove 30 for the blocking plate 29 to move is provided on the transition base 26. The sliding groove 30 is perpendicular to the transition channel 27, that is, a transition base 26 is provided between the bursting bead implanting base 1 and the bursting bead pushing base 17, and a channel blocking assembly is provided on the transition base 26, so that when the hole cutting tool 8 performs a cutting movement, the blocking plate 29 in the channel blocking assembly can push the excised material generated during the hole cutting process into the hole cutting tool 8, thereby preventing part of the excised material from falling into the transition channel 27, the bursting bead pushing channel 19 or the pushing channel 6 and affecting the effective progress of the bursting bead pushing work.

[0049] As an optimized implementation scheme of the sealing plate 29 , the sealing plate 29 in the present invention is provided with an annular groove 31 that matches the annular cutting edge 10 of the hole cutting tool 8 , and the annular cutting edge 10 can be embedded in the annular groove 31 .

[0050] As an optimized implementation scheme of the sealing plate 29, the explosive bead implantation matrix 1 in the present invention includes a main body and a transition matrix 26 connected to each other, the glue stick slide 4 is surrounded by the main body and the transition matrix 26, the cutting channel 5 is arranged on the main body, and the pushing channel 6 and the transition channel 27 are the same channel.

[0051] As a specific implementation scheme, the fiber cotton conveying mechanism 33 includes an upper conveyor belt 41 and a lower conveyor belt 42 with opposite rotation directions. The fiber cotton stick is located between the upper conveyor belt 41 and the lower conveyor belt 42 and is in a clamped state; the upper conveyor belt 41 and / or the lower conveyor belt 42 are transmission-connected to the intermittent conveying drive mechanism 35. When the upper conveyor belt 41 or the lower conveyor belt 42 is transmission-connected to the conveying drive mechanism 35, the upper conveyor belt 41 and the lower conveyor belt 42 are connected in a master-slave linkage. The master-slave linkage structure is an existing technology and will not be elaborated here.

[0052] As a specific implementation scheme, the fiber cotton cutting mechanism 34 includes a fourth fixed seat 43, a third reciprocating drive mechanism 36 is fixed on the fourth fixed seat, the fiber cotton cutting tool 37 is connected to the cutting tool seat 45 through a bearing rotation connection, the knife shaft of the fiber cotton cutting tool 37 is connected to the third rotating drive mechanism 44 fixed on the cutting tool seat 45, the cutting tool seat 45 is arranged on the fourth fixed seat 43 through a linear slide rail, and the movable reciprocating end of the third reciprocating drive mechanism 36 is connected to the cutting tool seat 45.

[0053] An induction switch for sensing the fiber cotton cutting knife is provided on the cutting die 38, and the induction switch turns on and off the third rotary drive mechanism 44; when the induction switch senses that the cutting knife is approaching the cutting die 38, the third rotary drive mechanism 44 is started, that is, the induction switch is provided on the cutting die 38, so that the third rotary drive mechanism 44 is only started when the cutting knife is close to the cutting channel 39, which is beneficial to saving energy.

[0054] The present invention uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the present invention and its core concept. At the same time, those skilled in the art will find that the specific implementation methods and application scopes may vary based on the concept of the present invention. In summary, the contents of this specification should not be construed as limiting the present invention.

Claims

1. A fully automatic fiber cotton bead implanting machine, characterized in that: It includes a bursting bead implanting matrix, and a fiber cotton conveying mechanism and a fiber cotton cutting mechanism are arranged on the front and back sides of the bursting bead implanting matrix respectively. The fiber cotton conveying mechanism includes an intermittent conveying drive mechanism, and the fiber cotton cutting mechanism includes a third reciprocating drive mechanism that reciprocates along the radial direction of the fiber cotton stick. The third reciprocating drive mechanism is connected to the fiber cotton cutting tool. A knife die is provided on the moving path of the fiber cotton cutting tool, and a through cutting channel is provided on the knife die. The outer wall of the cutting channel is arranged with a cutting gap perpendicular to it. The fiber cotton cutting tool passes through The cutting gap extends into the cutting channel; the left and right sides of the explosive bead implantation base are respectively provided with a fiber cotton cutting mechanism and a explosive bead pushing mechanism; the explosive bead implantation base is provided with a glue stick slideway with the same cross-sectional shape as the glue stick shape, and the side wall of the glue stick slideway is provided with a plurality of spaced-apart paired through channels, the paired through channels including a cutting channel and a pushing channel whose axes coincide and are both perpendicular to the glue stick slideway, the cutting channel and the pushing channel are respectively connected to the fiber cotton cutting mechanism and the explosive bead pushing mechanism; the cutting channel coincides with the axis of the glue stick slideway; The fiber cotton hole cutting mechanism includes a first reciprocating sliding base and a hole cutting tool arranged on the first reciprocating sliding base; The blasting bead pushing mechanism comprises a blasting bead pushing base and a second reciprocating sliding base arranged adjacent to each other, and a blasting bead pushing channel is provided on the blasting bead pushing base; A transition base is provided between the blasting bead implantation base and the blasting bead pushing base, a transition channel is provided on the transition base, the transition channel, the blasting bead pushing channel and the pushing channel are coaxial and have the same diameter; a channel blocking assembly is provided on the transition base, the channel blocking assembly comprises a connected telescopic cylinder and a blocking plate, a sliding groove for the blocking plate to move is provided on the transition base, the sliding groove is perpendicular to the transition channel; the blocking plate is provided with an annular groove that matches the annular cutting edge of the hole cutting tool, and the annular cutting edge can be embedded in the annular groove; The fiber cotton conveying mechanism includes an upper conveyor belt and a lower conveyor belt which rotate in opposite directions.

2. The fiber cotton fully automatic bead implanting machine according to claim 1 is characterized in that: The first reciprocating sliding base is slidably arranged on the frame, and the first reciprocating sliding base is connected to the first reciprocating drive mechanism; the hole cutting tool is a hollow tube structure, and an annular cutting blade is provided on the edge of one end of the hollow tube structure, and the annular cutting blade is a conical structure, and a through hole is provided at the reduced diameter end of the conical structure, and the through hole is connected with the interior of the hollow tube structure; a first fixed seat is provided on the frame, and a waste ejector pin used in conjunction with the hole cutting tool is provided on the first fixed seat, and the waste ejector pin axially penetrates the hollow tube structure, and the ejecting end of the waste ejector pin is located outside the hole cutting channel.

3. The fiber cotton fully automatic bead implanting machine according to claim 2 is characterized in that: The cutting tool is connected to the rotating tool holder, and the rotating tool holder is rotatably connected to the second fixed seat through a bearing. The rotating tool holder is connected to the first rotary drive mechanism, and the second fixed seat and the first rotary drive mechanism are both fixed on the first reciprocating sliding base.

4. The fiber cotton fully automatic bead implanting machine according to claim 3 is characterized in that: A bursting bead insertion channel is provided above the bursting bead pushing channel, and the bursting bead pushing channel is coaxial with the pushing channel and has the same diameter as the pushing channel; a bursting bead ejector pin that slides back and forth is provided in the bursting bead pushing channel, and the bursting bead ejector pin is provided on the second reciprocating sliding base, and the second reciprocating sliding base is slidably provided on the frame, and the second reciprocating sliding base is connected to the second reciprocating driving mechanism.

5. The fully automatic fiber cotton bead implanting machine according to claim 4 is characterized in that: The frame is also provided with a bursting bead adsorption mechanism, which includes a material box and a third fixed seat arranged on the frame, and a third reciprocating drive mechanism is installed on the third fixed seat. The third reciprocating drive mechanism is connected to the bursting bead vacuum adsorption nozzle, and the initial adsorption position and the terminal blanking position of the bursting bead vacuum adsorption nozzle are respectively connected to the material box and the bursting bead placement channel.

6. The fiber cotton fully automatic bead implanting machine according to claim 1 is characterized in that: The explosive bead implantation matrix includes a main body and a transition matrix connected to each other, the glue stick slide is surrounded by the main body and the transition matrix, the cutting channel is arranged on the main body, and the pushing channel and the transition channel are the same channel.

7. The fiber cotton fully automatic bead implanting machine according to claim 1 is characterized in that: The fiber cotton swab is located between the upper conveyor belt and the lower conveyor belt and is in a clamped state; the upper conveyor belt and / or the lower conveyor belt is transmission-connected to the intermittently operating conveying drive mechanism. When the upper conveyor belt or the lower conveyor belt is transmission-connected to the conveying drive mechanism, the upper conveyor belt and the lower conveyor belt are connected in a master-slave linkage.

8. The fiber cotton fully automatic bead implanting machine according to claim 1 is characterized in that: The fiber cotton cutting mechanism includes a fourth fixed seat, the third reciprocating drive mechanism is fixed on the fourth fixed seat, the fiber cotton cutting tool is rotatably connected to the cutting tool seat through a bearing, the knife shaft of the fiber cotton cutting tool is transmission-connected to the third rotating drive mechanism fixed on the cutting tool seat, the cutting tool seat is arranged on the fourth fixed seat through a linear slide rail, and the movable reciprocating end of the third reciprocating drive mechanism is connected to the cutting tool seat.

9. The fully automatic fiber cotton bead implanting machine according to claim 8, characterized in that: The knife die is provided with an induction switch for inducing the fiber cotton cutting knife, and the induction switch switches the third rotary drive mechanism on and off.

Images