Plugging, bending and gluing all-in-one machine

Abstract

The invention discloses a sheet plugging, bending and gluing all-in-one machine which comprises an outer frame set, a left conveying assembly, a right conveying assembly and a control box, the two conveying assemblies are used for linearly moving conveyed paper tubes, and the conveying assemblies are provided with first photoelectric sensors for detecting the positions of paper tubes; a gluing set, a machine head set and a stock bin are sequentially installed at the top of the outer frame set from right to left, a transfer module is arranged in front of the gluing set, the machine head set and the stock bin, and a blocking mechanism is arranged on the right side of the top of the outer frame set and used for blocking paper tubes located in a conveying assembly. According to the sheet inserting, bending and gluing all-in-one machine, paper tubes are machined through the integrated stock bin, the machine head set and the gluing assembly, during sheet inserting, bending and gluing operation, paper tubes are driven to move through the transfer module, corresponding operation is completed, the paper tubes are stably clamped when corresponding machining is conducted on the paper tubes, and the overall continuity of paper tube machining is high.

Description

Technical Field

[0001] The invention relates to the technical field of paper tube processing, in particular to a plugging, elbow and gluing all-in-one machine. Background Art

[0002] As a daily necessity, paper rolls are ubiquitous. As people's living standards improve, their demands for daily necessities are also increasing. Paper rolls are a common way to provide toilet paper rolls, and are very common in places like restaurants, shopping malls, and restrooms where large quantities of toilet paper rolls are needed.

[0003] Reference patent publication number "CN221413746U" discloses a gluing device for paper tube production and processing, including a base, an L-frame vertically installed on the top of the base, and a gluing assembly provided on the top of the L-frame, a rotating assembly provided on the side wall of the L-frame, and a drying assembly provided on the top of the base; the drying assembly includes a first electric push rod, an annular drying rack and a nozzle, the first electric push rod is horizontally installed on the top of the base, and a connecting plate is vertically installed on the output end of the first electric push rod, and an annular drying rack is vertically installed on the top of the connecting plate.

[0004] As shown in the above technology, in the traditional process, the installation of plugs and elbows and the application of glue require multiple devices to be completed step by step, which is inefficient and has poor positioning accuracy. Manual operation can easily lead to uneven glue amount and insufficient sealing, and the workpiece is prone to displacement during lateral transfer. The existing equipment has a single function, occupies a large area, and has poor compatibility, resulting in discontinuous paper tube processing, affecting processing efficiency. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the present invention provides an all-in-one machine for plugging, elbowing and gluing, which solves the problem of low continuity in the existing paper tube processing.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a plugging, elbowing, and gluing all-in-one machine includes an outer frame group, two left and right conveying assemblies, and a control box. The two conveying assemblies are used to convey paper tubes in a straight line, and the conveying assemblies are provided with a first photoelectric sensor to detect the position of the paper tube. The top of the outer frame group is sequentially installed with a gluing group, a head group, and a hopper from right to left. A transfer module is provided in front of the gluing group, the head group, and the hopper. A blocking mechanism is provided on the right side of the top of the outer frame group, and the blocking mechanism is used to block the paper tube in the conveying assembly. A top sheet group is provided inside the outer frame group, and the top sheet group is used to push the bottom sheet to the gluing water level to make it bonded.

[0007] The transfer module is used to intermittently displace and clamp the paper tube. The transfer module includes a base plate fixed to the top of the outer frame group, and the top of the base plate is fixedly connected to a support plate. The top of the base plate is fixedly connected to two front and rear first slide rails, and the surfaces of the two first slide rails are slidably connected to two left and right first sliders. The four first sliders are fixedly connected to a movable plate through a connecting plate. The top of the movable plate is fixedly connected to two left and right second slide rails, and the surfaces of the two second slide rails are slidably connected to two front and rear second sliders.

[0008] Preferably, the tops of the two front second sliders and the two rear second sliders are fixedly connected to push plates, and multiple groups of clamping rods are fixedly connected to the tops of the two push plates at equal distances, each group of clamping rods consists of two clamping rods, and the two clamping rods are V-shaped, and the middle positions of the tops of the two push plates are fixedly connected to arc-shaped clamping blocks.

[0009] Preferably, the bottom of the movable plate is fixedly connected to a first motor, the tops of the two movable plates are fixedly connected to a rotating seat, and a bidirectional threaded screw is rotatably connected between the two rotating seats, and one side of the left and right second sliders is fixedly connected to an intermediate plate, and the two intermediate plates are threadedly connected to both sides of the surface of the bidirectional threaded screw, and the first motor drives the bidirectional threaded screw to rotate through a synchronous belt transmission assembly.

[0010] Preferably, the bottom of the base plate is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a first synchronous belt, the top of the base plate is fixedly connected to two left and right screw rotating seats, a screw is rotatably connected between the two screw rotating seats, and one end of the screw is fixedly connected to a second synchronous belt, the movable plate is threadedly connected to the surface of the screw, and the first synchronous belt and the screw are connected through a synchronous belt transmission.

[0011] Preferably, the blocking mechanism includes a mounting bracket, and the mounting bracket is fixedly connected to the top of the outer frame group, and three cylinder brackets are fixedly connected to the top of the mounting bracket at equal distances, and a cylinder is fixedly connected to one side of the three cylinder brackets.

[0012] Preferably, the telescopic ends of the three cylinders are fixedly connected to baffles, the top of the mounting bracket is fixedly connected to a photoelectric mounting block, and a second photoelectric sensor is installed in the photoelectric mounting block.

[0013] Preferably, the top plate group includes a guide rail mounting plate, which is fixedly connected to the back of the inner wall of the outer frame group, and one side of the third slide rail is fixedly connected to the third slide rail, and the surface of the third slide rail is slidably connected to two left and right third sliders, and the tops of the two third sliders are fixedly connected to racks through connecting plates.

[0014] Preferably, one side of the guide rail mounting plate is fixedly connected to a mounting plate, one side of the mounting plate is fixedly connected to a driving machine, and the driving machine is composed of a servo motor and a reducer, the output end of the mounting plate is fixedly connected to a gear, the gear is engaged with the rack for transmission, one end of the rack is fixedly connected to a top material plate, and through grooves are provided inside the bottom plate and the support plate, and the through grooves are vertically aligned with the position of the top material plate.

[0015] Beneficial effects

[0016] The present invention provides a plugging, elbow, and glue-applying machine. Compared with the prior art, it has the following advantages:

[0017] Beneficial effects:

[0018] 1. The all-in-one machine for plugging, elbowing and gluing processes paper tubes by integrating a hopper, a head group and a gluing component. When performing plugging, elbowing and gluing operations, the paper tube is moved and the corresponding operations are completed through the transfer module, and the paper tube is clamped and stabilized when the paper tube is undergoing corresponding processing. The overall continuity of the paper tube processing is high, and it has the advantages of high integration and high precision, which improves the efficiency of paper tube processing.

[0019] 2. The integrated machine for plugging, elbowing and gluing blocks the paper tube on the conveying assembly through a blocking mechanism. The blocking mechanism cooperates with the photoelectric sensor to enable the paper tube to be blocked quickly and accurately after entering the blocking position, thus ensuring the accuracy and continuity of the position of the paper tube during processing.

[0020] 3. The plugging, elbow and gluing machine can lift the bottom sheet through the top sheet assembly and stick it to the paper tube. The cooperation of the gear and rack enables the lifting plate to move to lift the sheet, which ensures the strength of the lifting sheet and further improves the continuity of the device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the appearance of the present invention;

[0022] Figure 2 is a schematic diagram of the outer frame assembly of the present invention;

[0023] Figure 3 It is a schematic diagram of the head assembly of the present invention;

[0024] Figure 4 Schematic diagram of the gluing group of the present invention

[0025] Figure 5 Schematic diagram of the silo of the present invention;

[0026] Figure 6 is a schematic diagram of the conveyor line assembly of the present invention;

[0027] Figure 7is a schematic diagram of a transfer module of the present invention;

[0028] Figure 8 Schematic diagram of the top sheet assembly of the present invention;

[0029] Figure 9 Schematic diagram of the blocking mechanism of the present invention.

[0030] In the figure: 1, outer frame group; 2, conveying assembly; 21, first photoelectric sensor; 3, glue group; 4, head group; 5, silo; 6, transfer module; 61, bottom plate; 62, first slide rail; 63, first slider; 64, moving plate; 65, second slide rail; 66, second slider; 67, push plate; 68, clamping rod; 69, arc clamping block; 610, first motor; 611, two-way threaded screw; 612, middle plate; 613, second motor; 614, first synchronous belt; 6 15. Screw rotating seat; 616. Screw; 617. Second synchronous belt; 618. Synchronous belt; 7. Blocking mechanism; 71. Mounting bracket; 72. Cylinder bracket; 73. Cylinder; 74. Baffle; 75. Photoelectric mounting block; 76. Second photoelectric sensor; 8. Top plate assembly; 81. Guide rail mounting plate; 82. Third slide rail; 83. Third slider; 84. Rack; 85. Mounting plate; 86. Driving motor; 87. Gear; 88. Ejector plate; 89. Through slot; 9. Control box. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figures 1-9 The plug, elbow and glue all-in-one machine provides two technical solutions:

[0033] The first embodiment: includes an outer frame group 1, two left and right conveying components 2 and a control box 9, the two conveying components 2 are used to convey the paper tube in a straight line, and the conveying component 2 is provided with a first photoelectric sensor 21 to detect the position of the paper tube, the top of the outer frame group 1 is installed with a gluing group 3, a head group 4 and a hopper 5 from right to left, and a transfer module 6 is provided in front of the gluing group 3, the head group 4 and the hopper 5, a blocking mechanism 7 is provided on the right side of the top of the outer frame group 1, and the blocking mechanism 7 is used to block the paper tube in the conveying component 2, and a top sheet group 8 is provided inside the outer frame group 1, and the top sheet group 8 is used to push the bottom sheet to the gluing water level to make it bonded;

[0034] The transfer module 6 is used to intermittently displace and clamp the paper tube. The transfer module 6 includes a bottom plate 61 fixed to the top of the outer frame group 1, and the top of the bottom plate 61 is fixedly connected to a support plate. The top of the bottom plate 61 is fixedly connected to two front and rear first slide rails 62. The surfaces of the two first slide rails 62 are slidably connected to two left and right first sliders 63. The four first sliders 63 are fixedly connected to a movable plate 64 through a connecting plate. The top of the movable plate 64 is fixedly connected to two left and right second slide rails 65. The surfaces of the two second slide rails 65 are slidably connected to two front and rear second sliders 66. The tops of the two front second sliders 66 and the two rear second sliders 66 are fixedly connected to push plates 67. The tops of the two push plates 67 are evenly fixedly connected to multiple groups of clamping rods 68. Each group of clamping rods 68 consists of two clamping rods 68, and the two clamping rods 68 are V-shaped. The middle position of the top of the two push plates 67 is fixedly connected to an arc-shaped clamping block 69. The bottom of the plate 64 is fixedly connected to a first motor 610, the tops of the two movable plates 64 are fixedly connected to a rotating seat, and a bidirectional threaded screw 611 is rotatably connected between the two rotating seats, one side of the left and right second sliders 66 are fixedly connected to an intermediate plate 612, the two intermediate plates 612 are threadedly connected to the two sides of the surface of the bidirectional threaded screw 611, the first motor 610 drives the bidirectional threaded screw 611 to rotate through a synchronous belt transmission assembly, the bottom of the bottom plate 61 is fixedly connected to a second motor 613, the output end of the second motor 613 is fixedly connected to a first synchronous belt 614, the top of the bottom plate 61 is fixedly connected to left and right screw rotating seats 615, a screw 616 is rotatably connected between the two screw rotating seats 615, and one end of the screw 616 is fixedly connected to the second synchronous belt 617, the movable plate 64 is threadedly connected to the surface of the screw 616, and the first synchronous belt 614 and the screw 616 are connected through a synchronous belt 618.

[0035] The top plate group 8 includes a guide rail mounting plate 81, which is fixedly connected to the back of the inner wall of the outer frame group 1. One side of the third slide rail 82 is fixedly connected to the third slide rail 82, and the surface of the third slide rail 82 is slidably connected to two left and right third sliders 83. The tops of the two third sliders 83 are fixedly connected to the rack 84 through a connecting plate. One side of the guide rail mounting plate 81 is fixedly connected to the mounting plate 85, and one side of the mounting plate 85 is fixedly connected to the driving machine 86, and the driving machine 86 consists of a servo motor and a reducer. The output end of the mounting plate 85 is fixedly connected to a gear 87, which meshes with the rack 84 for transmission. One end of the rack 84 is fixedly connected to the top plate 88. A through groove 89 is provided inside the bottom plate 61 and the support plate, and the through groove 89 is vertically aligned with the position of the top plate 88.

[0036] The paper tube is processed by integrating the hopper 5, the head group 4 and the gluing component 5. When performing the plugging, bending and gluing operations, the paper tube is driven to move and the corresponding operations are completed through the transfer module 6, and the paper tube is clamped and stabilized when the paper tube is undergoing corresponding processing. The overall continuity of the paper tube processing is high, and it has the advantages of high integration and high precision, which improves the efficiency of paper tube processing. The bottom film is lifted up and pasted to the paper tube through the top film component 8, and the top material plate 88 is moved to push the film through the cooperation of the gear 87 and the rack 84, which ensures the force when pushing the film and further improves the continuity of the device during operation.

[0037] The second embodiment is mainly different from the first embodiment in that: the blocking mechanism 7 includes a mounting bracket 71, and the mounting bracket 71 is fixedly connected to the top of the outer frame group 1, three cylinder brackets 72 are fixedly connected to the top of the mounting bracket 71 at equal distances, one side of the three cylinder brackets 72 is fixedly connected to a cylinder 73, the telescopic ends of the three cylinders 73 are fixedly connected to a baffle 74, the top of the mounting bracket 71 is fixedly connected to a photoelectric mounting block 75, and a second photoelectric sensor 76 is installed in the photoelectric mounting block 75.

[0038] The paper tube on the conveying assembly 2 is blocked by the blocking mechanism 8. The blocking mechanism 8 cooperates with the photoelectric sensor to enable the paper tube to be blocked quickly and accurately after entering the blocking position, thereby ensuring the accuracy and continuity of the position of the paper tube during processing.

[0039] When in use, the paper tube is transported to the top of the support plate through the conveying component 2. After the paper tube enters the top of the support plate, the cylinder 73 is started to move the baffle 74 and block the subsequent paper tubes. The first motor 610 is started to move the bidirectional threaded screw 611 through the synchronous belt transmission component. The bidirectional threaded screw 611 rotates and drives the two push plates 67 to approach each other through the second slider 66, so that the paper tube is clamped by the front and rear two sets of clamping rods 68. The second motor 613 is started to rotate the first synchronous belt 614. The first synchronous belt 614 rotates and drives the second synchronous belt 617 to rotate through the synchronous belt 618. The rotation of the second synchronous belt 617 causes the screw 616 to rotate, thereby moving the push plate 67. In addition, the screw 616 rotates back and forth to cause the push plate 67 to move back and forth. In the process of going back, the paper tube is clamped. Rod 68 opens, and after resetting, the clamping rod 68 closes and clamps the paper tube, so that the paper tube moves in sequence, and the paper tube moves to the position of the hopper 5. The hopper 5 sends out the plug, and the robot grabs it and presses it into the workpiece hole through the cylinder. The transfer module 6 moves the workpiece to the elbow station, that is, below the head group 4, and the rotating mechanism adjusts the elbow angle to 360°. The robot completes the plugging and finally moves to the gluing station, that is, below the hopper 5. The metering pump glues at a rate of 0.5mL / s, and the glue nozzle moves along the seam for one circle and moves to the top sheet position, that is, the through groove 89 position. The top sheet group 8 works, and the top sheet plate 88 is started to rotate the gear 87. The gear 87 rotates and moves the rack 84. The rack 84 moves and moves the top sheet plate 88 upward, so that the bottom sheet is pushed to the gluing water level to make it bonded, and then moved to the right conveying component 2 for unloading.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A plugging, elbowing and gluing machine, comprising an outer frame assembly (1), two left and right conveying assemblies (2) and a control box (9), characterized in that: The two conveying assemblies (2) are used to convey the paper tube in a straight line, and the conveying assembly (2) is provided with a first photoelectric sensor (21) to detect the position of the paper tube. The top of the outer frame assembly (1) is sequentially installed with a gluing assembly (3), a head assembly (4) and a silo (5) from right to left. A transfer module (6) is provided in front of the gluing assembly (3), the head assembly (4) and the silo (5). A blocking mechanism (7) is provided on the right side of the top of the outer frame assembly (1), and the blocking mechanism (7) is used to block the paper tube in the conveying assembly (2). A top sheet assembly (8) is provided inside the outer frame assembly (1), and the top sheet assembly (8) is used to push the bottom sheet to the gluing water level to make it adhered. The transfer module (6) is used for intermittent displacement and clamping of the paper tube. The transfer module (6) comprises a bottom plate (61) fixed on the top of the outer frame group (1), and the top of the bottom plate (61) is fixedly connected to a support plate. The top of the bottom plate (61) is fixedly connected to two front and rear first slide rails (62), the surfaces of the two first slide rails (62) are slidably connected to two left and right first sliders (63), and the four first sliders (63) are fixedly connected to a moving plate (64) through a connecting plate. The top of the moving plate (64) is fixedly connected to two left and right second slide rails (65), and the surfaces of the two second slide rails (65) are slidably connected to two front and rear second sliders (66).

2. The plug, elbow, and glue-applying all-in-one machine according to claim 1, characterized in that: The tops of the two front second sliders (66) and the two rear second sliders (66) are fixedly connected with push plates (67), and the tops of the two push plates (67) are fixedly connected with multiple groups of clamping rods (68) at equal distances, each group of clamping rods (68) consists of two clamping rods (68), and the two clamping rods (68) are V-shaped, and the middle positions of the tops of the two push plates (67) are fixedly connected with arc-shaped clamping blocks (69).

3. The plug, elbow, and glue-applying all-in-one machine according to claim 1, characterized in that: The bottom of the movable plate (64) is fixedly connected to a first motor (610), the tops of the two movable plates (64) are fixedly connected to a rotating seat, and a bidirectional threaded screw (611) is rotatably connected between the two rotating seats, and one side of the left and right second sliders (66) is fixedly connected to an intermediate plate (612), and the two intermediate plates (612) are threadedly connected to both sides of the surface of the bidirectional threaded screw (611), and the first motor (610) drives the bidirectional threaded screw (611) to rotate through a synchronous belt transmission assembly.

4. The plug, elbow, and glue-applying all-in-one machine according to claim 1, characterized in that: The bottom of the base plate (61) is fixedly connected to a second motor (613), the output end of the second motor (613) is fixedly connected to a first synchronous belt (614), the top of the base plate (61) is fixedly connected to two left and right screw rotating seats (615), a screw (616) is rotatably connected between the two screw rotating seats (615), and one end of the screw (616) is fixedly connected to a second synchronous belt (617), the movable plate (64) is threadedly connected to the surface of the screw (616), and the first synchronous belt (614) and the screw (616) are connected in transmission via a synchronous belt (618).

5. The plug, elbow, and glue-applying all-in-one machine according to claim 1, characterized in that: The blocking mechanism (7) comprises a mounting bracket (71), and the mounting bracket (71) is fixedly connected to the top of the outer frame group (1); three cylinder brackets (72) are fixedly connected to the top of the mounting bracket (71) at equal distances; and one side of each of the three cylinder brackets (72) is fixedly connected to a cylinder (73).

6. The plug, elbow, and glue-applying all-in-one machine according to claim 5, characterized in that: The telescopic ends of the three cylinders (73) are all fixedly connected to baffles (74), the top of the mounting bracket (71) is fixedly connected to a photoelectric mounting block (75), and a second photoelectric sensor (76) is installed in the photoelectric mounting block (75).

7. The plug, elbow, and glue-applying all-in-one machine according to claim 1, characterized in that: The top plate group (8) includes a guide rail mounting plate (81), the guide rail mounting plate (81) is fixedly connected to the back of the inner wall of the outer frame group (1), one side of the guide rail mounting plate (81) is fixedly connected to a third slide rail (82), the surface of the third slide rail (82) is slidably connected to two left and right third sliders (83), and the tops of the two third sliders (83) are fixedly connected to a rack (84) through a connecting plate.

8. The plug, elbow, and glue-applying all-in-one machine according to claim 7, characterized in that: One side of the guide rail mounting plate (81) is fixedly connected to a mounting plate (85), one side of the mounting plate (85) is fixedly connected to a driving machine (86), and the driving machine (86) is composed of a servo motor and a reducer. The output end of the mounting plate (85) is fixedly connected to a gear (87), and the gear (87) is meshed with the rack (84) for transmission. One end of the rack (84) is fixedly connected to a top plate (88). The bottom plate (61) and the support plate are both provided with a through groove (89), and the through groove (89) is vertically aligned with the position of the top plate (88).

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