Novel rubberizing mechanism for carton processing

Abstract

The utility model discloses a novel rubberizing mechanism for paper box processing, which comprises a fixed frame, the fixing frame is provided with a conveying belt mechanism used for conveying paper boxes, a rubberizing head moving mechanism which is connected to the fixing frame, located above the conveying belt and capable of driving a rubberizing head to move longitudinally and transversely, and the rubberizing head connected to the rubberizing head moving mechanism. The utility model provides an efficient rubberizing mechanism which can realize automatic rubberizing and cutting. And the adhesive tape can be pasted according to the preset length through the adhesive tape pasting head moving mechanism. During use, the rotating shaft is sleeved with an adhesive tape roll, after the adhesive tape is stretched out of the adhesive tape roll, the adhesive tape passes through the position between the third guide feeding roller and the second guide feeding roller, and the adhesive tape is fed, enters the position between the left guide block and the right guide block through rotation of the third guide feeding roller and the second guide feeding roller and extends out of the adhesive tape outlet hole; the adhesive tape sticking head moving mechanism drives the adhesive tape sticking head to move from the sticking initial position to the final position, the adhesive tape is cut off through the cutter, the use effect is good, and industrial application and popularization are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of paper box processing equipment structure, in particular to a novel gluing mechanism for paper box processing. Background Art

[0002] Paper boxes are usually used as packaging boxes. After processing, they need to be glued to complete the sealing work in the subsequent process. In traditional technology, the packaging boxes are usually glued manually using double-sided tape. Manual gluing has the following defects: the gluing position is inaccurate and the efficiency is low, which seriously affects the processing of the product.

[0003] In response to the above problems, the industry has developed glue sticking equipment. With the development and progress of technology, the improvement of glue sticking equipment is also continuing to meet the needs of users. Utility Model Content

[0004] The utility model aims to provide a novel gluing mechanism for paper box processing to meet the use needs of users.

[0005] In order to achieve the purpose of the utility model, the technical solution provided by the utility model is as follows:

[0006] A new type of gluing mechanism for paper box processing, comprising a fixed frame, a conveyor belt mechanism for conveying paper boxes is arranged on the fixed frame, a gluing head moving mechanism connected to the fixed frame, located above the conveyor belt and capable of driving the gluing head to move longitudinally and transversely, and a gluing head connected to the gluing head moving mechanism;

[0007] The adhesive tape head comprises a shell, a rotating shaft for mounting an adhesive tape roll, an adhesive tape pulling mechanism and a cutting cylinder are rotatably connected to the side wall of the shell, a left guide block and a right guide block are longitudinally arranged at intervals on the left and right sides of the bottom end wall of the shell, and an adhesive tape outlet hole is arranged between the left guide block and the right guide block;

[0008] The tape pulling mechanism is arranged above the left guide block and the right guide block, and comprises a third guide feed roller and a second guide feed roller rotatably mounted on the housing and spaced apart from each other on the left and right sides, and a drive motor, wherein the output shaft of the drive motor is connected to the roller shaft of the third guide feed roller and can drive the third guide feed roller to rotate;

[0009] The left guide block is provided with a cutting hole, the cutting cylinder is arranged on the left side of the left guide block, and its piston rod is connected with a cutter used in conjunction with the cutting hole. When in use, the cutting cylinder drives the cutter to pass through the cutting hole to cut off the tape.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The present application provides an efficient glue sticking mechanism that can realize automatic glue sticking and cutting. Through the glue sticking head moving mechanism, the tape can be pasted according to the preset length. When in use, the tape roll is put on the rotating shaft. After the tape is stretched out from the tape roll, it passes between the third guide feed roller and the second guide feed roller. Through the rotation of the two, the tape is fed, enters between the left guide block and the right guide block, and extends out from the tape outlet hole. The glue sticking head moving mechanism drives the glue sticking head to move from the starting position of sticking to the final position, and the tape is cut by the cutter. The use effect is good and it is easy to promote and use in the industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic diagram of the structure of the adhesive bonding mechanism provided in the embodiment of the present application;

[0013] In the figure, a fixed frame 1, a driven roller 2, a first suction hole 3, a glue sticking head 4, a crossbeam 5, a longitudinal electric cylinder 6, a transverse electric cylinder 7, a negative pressure suction block 8, a conveying motor 9, a conveying belt 10, and an active roller 11;

[0014] Figure 2 A schematic diagram of the structure of the adhesive bonding head provided in the embodiment of the present application;

[0015] In the figure, a housing 41, a U-shaped guide frame 42, a screw 43, a first spring 44, a connecting block 45, a first polished rod 46, a first roller frame 47, a first pressing roller 48, a tape roll 49, a rotating shaft 410, a first guide feed roller 411, a second guide feed roller 412, a right guide block 413, a cutting hole 414, a left guide block 415, a third guide feed roller 416, a cutter 417, a driving motor 418, a cutting cylinder 419, a fourth guide feed roller 420, a second spring 421, a second polished rod 422, and an oblique block 423;

[0016] Figure 3 This is a first schematic diagram of the structure of the rotating shaft in an embodiment of the present application;

[0017] Figure 4 This is a second schematic diagram of the structure of the rotating shaft in an embodiment of the present application;

[0018] In the figure, a tightening block 4101 and a third spring 4102;

[0019] Figure 5 This is a schematic diagram of the structure of the negative pressure suction block in the embodiment of the present application;

[0020] In the figure, there is a long suction hole 81 and a negative pressure pipeline 82. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected, set, or detachably connected, set, or integrally connected, set, and can refer to direct connection or indirect connection. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0024] Example 1

[0025] like Figure 1-Figure 5 As shown, this embodiment provides a new type of gluing mechanism for paper box processing, including a fixed frame 1, on which a conveyor belt mechanism for conveying paper boxes is provided, a gluing head moving mechanism connected to the fixed frame 1, located above the conveyor belt and capable of driving the gluing head to move longitudinally and transversely, and a gluing head 4 connected to the gluing head moving mechanism;

[0026] The adhesive tape head 4 comprises a housing 41, on the side wall of which a rotating shaft 410 for mounting an adhesive tape roll 49, an adhesive tape pulling mechanism and a cutting cylinder 419 are rotatably connected, and on the bottom end wall of the housing 41 are disposed a left guide block 415 and a right guide block 413 which are longitudinally arranged at intervals on the left and right sides, and an adhesive tape outlet hole is disposed between the left guide block 415 and the right guide block 413;

[0027] The tape traction mechanism is arranged above the left guide block 415 and the right guide block 413, and includes a third guide feed roller 416 and a second guide feed roller 412 which are rotatably mounted on the shell 41 and are spaced apart from each other on the left and right sides, and a drive motor 418. The output shaft of the drive motor 418 is connected to the roller shaft of the third guide feed roller 416 and can drive the third guide feed roller 416 to rotate, so that the tape feeding is realized by the friction between the third guide feed roller 416 and the second guide feed roller 412;

[0028] The left guide block 415 is provided with a cutting hole 414, and the cutting cylinder 419 is arranged on the left side of the left guide block 415. The piston rod thereof is connected with a cutter 417 used in conjunction with the cutting hole 414. When in use, the cutting cylinder 419 drives the cutter 417 to pass through the cutting hole 414 to cut off the tape.

[0029] The present application provides an efficient glue sticking mechanism that can realize automatic glue sticking and cutting. Through the glue sticking head moving mechanism, the tape can be pasted according to the preset length. When in use, the tape roll is put on the rotating shaft. After the tape is stretched out from the tape roll, it passes between the third guide feed roller and the second guide feed roller. Through the rotation of the two, the tape is fed, enters between the left guide block and the right guide block, and extends out from the tape outlet hole. The glue sticking head moving mechanism drives the glue sticking head to move from the starting position of sticking to the final position, and the tape is cut by the cutter. The use effect is good and it is easy to promote and use in the industry.

[0030] Example 2

[0031] The present embodiment provides a rotating shaft structure with a wide range of uses, specifically as follows: the rotating shaft 410 includes a connecting portion rotatably connected to the housing 41 and a fixing portion for fixing the tape roll, the side circumferential surface of the fixing portion is evenly provided with a plurality of tightening block grooves at radial intervals, a spring groove is provided inside each of the tightening block grooves, the tightening block grooves and the spring grooves are both long strips along the axial direction, a tightening block 4101 matching the shape and size of the tightening block groove is provided in each of the tightening block grooves, a plurality of third springs 4102 are provided in the spring grooves at corresponding positions, the inner end of the third spring 4102 is connected to the bottom end of the spring groove, and the outer end is connected to the tightening block 4101. There can be 6 tightening block grooves. This structure achieves the fixation of the tape roll by the elastic force of the third spring. In addition, it can be applied to the fixation of tape roll fixing holes of different sizes.

[0032] Example 3

[0033] In this embodiment, a tape roll clamping mechanism is provided, which can be used to prevent the tape roll from falling off and can be adjusted according to actual conditions.

[0034] A tape roll clamping mechanism for use with the tape roll is installed on the shell body 41 above the rotating shaft, which is specifically as follows: the tape roll clamping mechanism includes a U-shaped guide frame 42, a screw 43, a first spring 44, a connecting block 45, a first light rod 46, a first roller frame 47, and a first clamping roller 48. The first clamping roller 48 is rotatably installed on the first roller frame 47. The first roller frame 47 is fixedly connected to the lower end of the connecting block 45. The two ends of the connecting block 45 are longitudinally slidably connected to two first light rods 46 (both lower ends are provided with limit blocks). The upper end of the first light rod is fixedly connected to the lower end of the U-shaped guide frame 42, and the first light rod 46 is sleeved with the first spring 44. The two side edges of the U-shaped guide frame 42 pass through the upper end of the shell body 41 and are slidably connected. The screw 43 passes through the upper end of the shell body 41 and is threadedly connected. The lower end of the screw 43 is rotatably connected to the U-shaped guide frame 42. It should be noted that the first pressing roller is used to press the tape roll by the first spring, and the pressure of the first pressing roller is adjusted by rotating the screw (screw).

[0035] Example 4

[0036] The present embodiment provides an auxiliary conveying mechanism for adhesive tape, which is specifically as follows: an auxiliary guide mechanism is provided on the side wall of the housing between the adhesive tape roll 49 and the adhesive tape pulling mechanism, and the auxiliary guide mechanism comprises a first guide feed roller 411 rotatably connected to the side wall of the housing 41, a fourth guide feed roller 420 mounted on a roller frame, a second light rod 422 connected to the roller frame, and an oblique block 423 slidably connected to the second light rod 422 and fixed to the side wall of the housing 41, and a second spring 421 is sleeved on the second light rod 422 between the roller frame and the oblique block 423. The fourth guide feed roller can be driven to move by pulling the second light rod.

[0037] Example 5

[0038] The structure of the conveying mechanism provided in this embodiment is as follows: the conveying belt mechanism includes a driven roller 2 and a driving roller 11 arranged on both sides of a fixed frame 1 and a conveying belt 10 connected to the two, wherein the output shaft of the driving roller 11 is connected to a conveying motor 9, and the rotation of the conveying motor 9 drives the driving roller 11 to rotate, thereby driving the conveying belt to rotate. In addition, the glue-applying head moving mechanism provided in this embodiment includes a crossbeam 5 installed on the upper end of the fixed frame 1, and a longitudinal electric cylinder 6 is provided at the lower end of the crossbeam 5, and the piston rod of the longitudinal electric cylinder 6 is connected to a transverse electric cylinder 7 arranged transversely, and the piston rod of the transverse electric cylinder 7 is connected to the glue-applying head 4.

[0039] In addition, in order to improve the quality of pasting, in other embodiments, a paper box fixing structure is also provided, including a negative pressure suction block 8 arranged on a fixing frame 1, located below the upper belt of the conveyor belt and with the upper end in contact with the conveyor belt. The interior of the negative pressure suction block 8 is a cavity structure, and its upper end is provided with one or more long suction holes 81 connected to the cavity structure and arranged along the movement direction of the conveyor belt. Correspondingly, the conveyor belt is provided with a plurality of columns of suction hole groups corresponding to the positions of the long suction holes 81 as a whole, and each column of suction hole groups includes a plurality of evenly spaced first suction holes 3. The cavity of the negative pressure suction block 8 is connected to the negative pressure pump through a negative pressure pipeline 82. The negative pressure pump draws air so that the long suction holes and the first suction holes generate suction, thereby generating suction on the paper box placed thereon for effective fixation.

[0040] It should be noted that the structures not described in detail in the present application are all based on known technologies.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate and explain the present invention, and are not intended to limit the present invention to the scope of the described embodiments. In addition, those skilled in the art can understand that the present invention is not limited to the above embodiments, and more variations and modifications can be made according to the teachings of the present invention, and these variations and modifications all fall within the scope of protection claimed by the present invention.

Claims

1. A new type of adhesive sticking mechanism for paper carton processing, characterized in that The invention comprises a fixed frame (1), the fixed frame (1) being provided with a conveyor belt mechanism for conveying paper boxes, a gluing head moving mechanism connected to the fixed frame (1), located above the conveyor belt and capable of driving a gluing head to move longitudinally and transversely, and a gluing head connected to the gluing head moving mechanism; The adhesive tape applying head comprises a shell (41), a rotating shaft (410) for mounting an adhesive tape roll (49), an adhesive tape pulling mechanism and a cutting cylinder (419) are rotatably connected to the side wall of the shell (41), a left guide block (415) and a right guide block (413) which are longitudinally arranged at intervals on the left and right sides are arranged on the bottom end wall of the shell (41), and an adhesive tape outlet hole is arranged between the left guide block (415) and the right guide block (413); The tape traction mechanism is arranged above the left guide block (415) and the right guide block (413), and comprises a third guide feed roller (416) and a second guide feed roller (412) which are rotatably mounted on the shell (41) and are spaced apart from each other on the left and right sides, and a drive motor (418); the output shaft of the drive motor (418) is connected to the roller shaft of the third guide feed roller (416) and can drive the third guide feed roller (416) to rotate; The left guide block (415) is provided with a cutting hole (414). The cutting cylinder (419) is arranged on the left side of the left guide block (415). The piston rod thereof is connected with a cutter (417) used in conjunction with the cutting hole (414). When in use, the cutting cylinder (419) drives the cutter (417) to pass through the cutting hole (414) to cut the tape.

2. A new type of adhesive sticking mechanism for paper carton processing according to claim 1, characterized in that, The rotating shaft (410) includes a connecting portion rotatably connected to the shell (41) and a fixing portion for fixing the tape roll. The side circumferential surface of the fixing portion is evenly spaced along the radial direction with a plurality of tightening block grooves. A spring groove is arranged on the inner side of each of the tightening block grooves. Both the tightening block grooves and the spring grooves are long strips along the axial direction. A tightening block (4101) matching the shape and size of the tightening block groove is arranged in each of the tightening block grooves. A plurality of third springs (4102) are arranged in the spring grooves at corresponding positions. The inner end of the third spring (4102) is connected to the bottom end of the spring groove, and the outer end is connected to the tightening block (4101).

3. A new type of adhesive sticking mechanism for paper carton processing according to claim 1, characterized in that, A tape roll clamping mechanism used in conjunction with the tape roll is installed on the shell (41) above the rotating shaft, and the tape roll clamping mechanism includes a U-shaped guide frame (42), a screw (43), a first spring (44), a connecting block (45), a first light rod (46), a first roller frame (47), and a first clamping roller (48). The first clamping roller (48) is rotatably mounted on the first roller frame (47), and the first roller frame (47) is fixedly connected to the lower end of the connecting block (45). The two ends of the connecting block (45) are longitudinally slidably connected to two first light rods (46), the upper ends of the first light rods are fixedly connected to the lower end of the U-shaped guide frame (42), and the first light rods (46) are sleeved with the first spring (44), the two side edges of the U-shaped guide frame (42) pass through the upper end of the shell (41) and are slidably connected, the screw rod (43) passes through the upper end of the shell (41) and is threadedly connected, and the lower end of the screw rod (43) is rotatably connected to the U-shaped guide frame (42).

4. A new type of adhesive sticking mechanism for paper carton processing according to claim 1, characterized in that, An auxiliary guide mechanism is arranged on the side wall of the shell between the tape roll (49) and the tape pulling mechanism, and the auxiliary guide mechanism comprises a first guide feed roller (411) rotatably connected to the side wall of the shell (41), a fourth guide feed roller (420) mounted on a roller frame, a second light rod (422) connected to the roller frame, and an oblique block (423) slidably connected to the second light rod (422) and fixed on the side wall of the shell (41), and a second spring (421) is sleeved on the second light rod (422) between the roller frame and the oblique block (423).

5. A new type of adhesive sticking mechanism for paper carton processing according to claim 1, characterized in that, The conveyor belt mechanism comprises a driven roller (2) and a driving roller (11) arranged on both sides of a fixed frame (1) and a conveyor belt (10) connected to the two, wherein the output shaft of the driving roller (11) is connected to a conveying motor (9), and the rotation of the conveying motor (9) drives the driving roller (11) to rotate, thereby driving the conveyor belt to rotate.

6. A new type of adhesive sticking mechanism for paper carton processing according to claim 5, characterized in that, The glue sticking head moving mechanism comprises a crossbeam (5) mounted on the upper end of a fixing frame (1), a longitudinal electric cylinder (6) being provided at the lower end of the crossbeam (5), a piston rod of the longitudinal electric cylinder (6) being connected to a transverse electric cylinder (7) arranged transversely, and a piston rod of the transverse electric cylinder (7) being connected to the glue sticking head (4).

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