Ribbon dispensing device for cigarette case production
By designing an automated ribbon dispensing device for cigarette box production, the problem of high cost and poor aesthetics of ribbon dispensing in the prior art is solved, and high-efficiency and low-cost mass production is achieved.
Patent Information
- Application Number
- CN202421602940.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-09
AI Technical Summary
In the production of existing cigarette boxes, the dispensing installation method of ribbons relies on robots or labor, resulting in high production costs, poor aesthetics and unsuitable for large-scale production.
Design a ribbon dispensing device for cigarette box production, including an operating table, belt conveyor, transplanting device, downward push cylinder, downward movement cylinder, hot air duct, etc., to achieve stable dispensing of the ribbon through an automated mechanism to avoid glue solidification.
Through automated dispensing operations, the device improves production efficiency, reduces costs, and is suitable for mass production, ensuring the uniformity and aesthetics of the ribbon.
Smart Images
Figure CN222855829U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cigarette box production, in particular to a ribbon glue dispensing device for cigarette box production. Background Art
[0002] When consumers buy goods nowadays, they not only require high quality, but also exquisite packaging. Especially for cigarette packaging boxes, some packaging boxes are equipped with two storage boxes inside to facilitate the storage of cigarette packs. At the same time, in order to facilitate the removal of cigarette packs, ribbons are installed inside the storage boxes to improve the convenience of taking them out.
[0003] At present, the installation method of the ribbon in the cigarette box is to use a robot or manual operation to evenly apply glue to the inside and outside of one side of the cigarette box. First, fix the ribbon at one end, and then complete the glue application operation on the other side in the same way. Position the other end of the ribbon to make it easier for consumers to pull it off. Then, use the ribbon to conveniently take out the internal cigarette box. During the glue application process, the glue application by robots and manual operation will increase the cost of cigarette box production. At the same time, the different positions of manual glue application will affect the appearance of the later tape application, and it is not conducive to mass production. Utility Model Content
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ribbon glue dispensing device for cigarette box production, comprising an operating table, a belt conveyor device and a transplanting device installed at the head end of the belt conveyor device are installed on the top of the operating table, and a vertical frame fixed in the middle of the belt conveyor device, a push-down cylinder and two downward moving cylinders are installed on the vertical frame, a push-down plate is fixed to the ejection end of the push-down cylinder, two oblique push cylinders are installed on the front of the push-down plate, and glue guns are installed on the ejection ends of the oblique push cylinders, a downward moving plate is fixed to the ejection end of the downward moving cylinder, and two groups of relatively distributed hot air ducts are installed on the downward moving plate.
[0005] Furthermore, a clamping cylinder is installed on the back of the push-down plate, and a clamping plate is fixed to the clamping end of the clamping cylinder. The clamping plate is L-shaped and is located between the two dispensing guns.
[0006] Furthermore, glue dispensing openings are provided on opposite sides of the two clamping plates.
[0007] Furthermore, relatively distributed counter-thrust cylinders are installed on both sides of the belt conveyor below the push-down cylinder, and the ejection end of the counter-thrust cylinder is L-shaped. A side thrust cylinder is obliquely installed on one side of the belt conveyor close to the counter-thrust cylinder, and the ejection end of the side thrust cylinder is V-shaped.
[0008] Furthermore, a fan is installed on the base of the operating table, an air guide coil is installed at the air exhaust port of the fan, an inner box is fixed on the inner side of the belt conveyor, and a plurality of air pipes connected to the inner box and the air guide coil are installed on the side, a plurality of waist holes are opened on the inner box, and a plurality of belt holes are opened on the conveyor belt of the belt conveyor.
[0009] Furthermore, a stop rod is installed at the tail end of the belt conveyor.
[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0011] The ribbon glue dispensing device for cigarette box production can transfer the cigarette box with the ribbon glued on one side to the belt conveyor through a transplanting device. During the conveying process, the push cylinder is pushed out to move the cigarette box to a specified position. With the cooperation of the push cylinder and the structure on the push plate, the glue can be stably dispensed to the appropriate position inside and outside the pressing joint. Later, during the moving process, the glue dispensing position can be heated by multiple hot air ducts to prevent the glue from solidifying. Therefore, the glue dispensing operation can be completed through a simple mechanism, thereby effectively improving production efficiency and reducing costs, and can be conducive to mass production. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 It is a three-dimensional diagram of the connection structure of the belt conveyor device in the utility model;
[0014] Figure 3 For the utility model Figure 2 3D cross-sectional view of
[0015] Figure 4 It is a three-dimensional diagram of the belt conveyor device of the utility model with the belt removed;
[0016] Figure 5 It is a three-dimensional diagram of the neutral frame connection structure of the utility model.
[0017] In the figure: 1. operating table; 2. transplanting device; 3. belt conveyor; 4. belt hole; 5. side push cylinder; 6. opposite push cylinder; 7. inner box; 8. waist hole; 9. fan; 10. air guide coil; 11. air pipe; 12. stop rod; 13. stand; 14. push-down cylinder; 15. down-moving cylinder; 16. down-moving plate; 17. push-down plate; 18. clamping cylinder; 19. clamping plate; 20. oblique push cylinder; 21. glue gun; 22. hot air pipe. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-5 In this embodiment, a ribbon dispensing device for cigarette box production includes an operating table 1, a belt conveyor 3 is installed on the top of the operating table 1, a transplanting device 2 is installed on the back of the top of the operating table 1 located at the head end of the belt conveyor 3, and the transplanting device 2 is two clamps. The top of the operating table 1 is located at the middle of the belt conveyor 3 and a stand 13 is fixed on the back. A push-down cylinder 14 and two downward cylinders 15 are installed on the front of the stand 13. The ejection end of the push-down cylinder 14 is fixed There is a push-down plate 17, which is concave. An oblique push cylinder 20 is installed on the front of the protruding end of the push-down plate 17. A glue gun 21 is installed on the ejection end of the oblique push cylinder 20. The gun head of the glue gun 21 on the left is lower than the gun head of the glue gun 21 on the right. A downward plate 16 is fixed to the ejection end of the downward cylinder 15. Two groups of relatively distributed hot air pipes 22 are installed on the downward plate 16, one group of hot air pipes 22 is relatively distributed, and the left hot air pipe 22 is lower than the right hot air pipe 22.
[0020] In the above structure, the loading operation of the cigarette box is completed by the transplanting device, until the cigarette box moves to the bottom of the push-down cylinder, the push-down cylinder drives the push-down plate to move downward, so that the glue gun is close to the inner and outer sides of the cigarette box, and the operation of the oblique push cylinder drives the glue gun to move to the glue dispensing position to complete the glue dispensing operation, and then the glued cigarette box is moved to the bottom of the four pairs of hot air pipes in a progressive manner through the belt conveyor device, and the lower plate is driven downward by the downward cylinder, and the hot air pipe is close to the glue dispensing position. The hot air can prevent the glue from solidifying during the transportation process and affecting the later adhesion. Therefore, the structure and operation are simple, which can effectively reduce the production cost and improve the efficiency, and is suitable for mass production.
[0021] Among them, the push-down cylinder 14 and the two downward cylinders 15 are slidably mounted on the stand 13 and fixed by screws. Two U-shaped blocks are provided on the outside of the hot air pipe 22, and the two U-shaped blocks are locked and fixed to the hot air pipe 22 by screws. Adjustment holes are provided on the protruding ends of the downward plate 16, the U-shaped block on one side, and the downward plate 17, and the downward plate 16 and the U-shaped block on one side are fixed by screws passing through the adjustment holes, and the adjustment holes on the downward push plate 17 are fixed to the oblique push cylinder 20 by screws. When performing the dispensing process, the push-down cylinder and the downward cylinder are slid on the stand and then fixed by screws to achieve the function of adjusting the position. At the same time, the oblique push cylinder can also be adjusted to a suitable angle and then fixed by screws. The locking of the U-shaped block can also adjust the height and direction of the hot air pipe. In summary, before dispensing, the device can be adjusted to a suitable position according to the needs of dispensing of cigarette boxes.
[0022] like Figure 5 In the direction shown, a clamping cylinder 18 is installed on the back of the push-down plate 17, and a clamping plate 19 is fixed to the clamping end of the clamping cylinder 18. The clamping plate 19 is L-shaped and is located between two glue guns 21. When the cigarette box moves to the bottom of the clamping plate, the clamping plate moves downward by the push-down plate until the side of the cigarette box is located between the two clamping plates, and then it is clamped and fixed by the clamping plate, so as to prevent the cigarette box from moving during the glue dispensing process and affecting the glue dispensing operation.
[0023] Among them, the bottom of the left clamping plate 19 and the top of the right clamping plate 19 are both provided with glue dispensing ports. When the side of the cigarette box is clamped by the clamping plate, the cigarette box can be fixed while the glue dispensing port is used to determine the appropriate position for glue dispensing, thereby improving the consistency and accuracy of the glue dispensing location.
[0024] like Figure 2-4 , the front and rear sides of the belt conveyor 3 and below the push cylinder 14 are equipped with push cylinders 6, the two push cylinders 6 are relatively distributed, the ejection end of the push cylinder 6 is L-shaped, and the front and rear sides of the belt conveyor 3 are equipped with side push cylinders 5 installed obliquely on the right side of the push cylinder 6, and the ejection end of the side push cylinder 5 is V-shaped. When conveying through the belt conveyor, the push cylinders are first pushed out, and the cigarette box is blocked by the protrusions at the ejection end, so that the cigarette box stays at the specified position, and then the push continues, and then the side push cylinders run at the same time, pushing the other two corners of the cigarette box, and then cooperating with the push cylinders to complete the clamping and positioning of the cigarette box, so as to realize the movement of the cigarette box to the precise position, and at the same time, it can also correct the cigarette box, prevent the cigarette box from going off the track, and affect the dispensing operation, and at the same time, clamping improves the stability during dispensing.
[0025] Among them, a fan 9 is installed on the bottom of the operating table 1, and an air guide coil 10 is installed at the air outlet of the fan 9. There are four air inlet pipes on the air guide coil 10. An inner box 7 is fixed on the inner side of the belt conveyor 3, and four air pipes 11 connected with the inner box 7 and the air inlet pipes of the air guide coil 10 are fixed on the front of the belt conveyor 3. A plurality of waist holes 8 are opened on the inner box 7, and a plurality of belt holes 4 are opened on the conveyor belt of the belt conveyor 3. Through the operation of the fan, the air in the inner box can be discharged outwards under the cooperation of the air guide coil, the air inlet pipe and the air pipe, so the waist hole and the belt hole form an air inlet, and suction is generated between the holes. Therefore, when the transplanting device transfers the cigarette box to the belt conveyor, the cigarette box can be adsorbed by the air intake, so that the cigarette box can be prevented from being offset during the transportation process and the stability during transportation is improved.
[0026] In addition, a stopper 12 is installed at the tail end of the belt conveyor 3. The stopper 12 can stop the cigarette box after the glue dispensing is completed, waiting for the external transfer device to move the product to the bonding position.
[0027] The working principle of the above embodiment is:
[0028] First, the fan guides the air in the inner box through the air guide plate and the air pipe, and guides the air inward through the waist hole and the belt hole. Then, when the transfer device grabs the cigarette box and places it on the belt conveyor, it can adsorb the cigarette box to improve the stability during transportation. Then, the push cylinder pushes out to block the cigarette box, so that the cigarette box stays in the dispensing position. At the same time, the side push cylinder pushes out and cooperates with the push cylinder to correct and clamp the cigarette box. After the correction is completed, the push cylinder drives the push plate to move down until the side of the cigarette box is located between the clamping plates. The clamping cylinder runs to clamp the side of the cigarette box through the clamping plates, and then the side The push cylinder mobilizes the clamping plate, and the oblique push cylinder drives the glue gun to extend to the glue dispensing port to complete the glue dispensing operation. Then, it passes through the belt conveyor and passes under the four groups of hot air pipes in turn. Through the height setting of the hot air pipe, when the lower cylinder top is moved down, the hot air pipe can be accurately aligned with the glue dispensing position, thereby playing a heating role to avoid the glue solidification affecting the later adhesion during the transportation of the cigarette box. In summary, the structure and operation are simple, and the automated glue dispensing operation is realized through a simple structure, so it can effectively improve the production efficiency, while reducing the production cost, and can be mass-produced.
[0029] The entire workflow is completed, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0030] It should be noted that in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or equipment. In the absence of further restrictions, the elements defined by the statement "comprise one..." do not exclude the presence of other identical elements in the process, method, article or equipment including the elements.
[0031] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A ribbon glue dispensing device for cigarette box production, comprising an operating table (1), characterized in that: A belt conveyor (3) is installed on the top of the operating table (1), and a transplanting device (2) installed at the head end of the belt conveyor (3), and a vertical frame (13) fixed in the middle of the belt conveyor (3), a push-down cylinder (14) and two downward cylinders (15) are installed on the vertical frame (13), a push-down plate (17) is fixed to the ejection end of the push-down cylinder (14), two oblique push cylinders (20) are installed on the front of the push-down plate (17), and a glue gun (21) is installed at the ejection end of the oblique push cylinder (20), and a downward plate (16) is fixed to the ejection end of the downward cylinder (15), and two groups of relatively distributed hot air pipes (22) are installed on the downward plate (16).
2. A ribbon dispensing device for cigarette box production according to claim 1, characterized in that: A clamping cylinder (18) is installed on the back of the push-down plate (17), and a clamping plate (19) is fixed to the clamping end of the clamping cylinder (18). The clamping plate (19) is L-shaped and is located between the two glue dispensing guns (21).
3. A ribbon dispensing device for cigarette box production according to claim 2, characterized in that: The two clamping plates (19) are provided with glue dispensing openings on opposite sides thereof.
4. A ribbon glue dispensing device for cigarette box production according to claim 1, characterized in that: The two side surfaces of the belt conveyor (3) located below the push-down cylinder (14) are both equipped with relatively distributed push cylinders (6), the ejection end of the push cylinder (6) is L-shaped, and the side of the belt conveyor (3) close to the push cylinder (6) is obliquely equipped with a side push cylinder (5), the ejection end of the side push cylinder (5) is V-shaped.
5. A ribbon glue dispensing device for cigarette box production according to claim 1, characterized in that: A fan (9) is installed on the bottom of the operating table (1), and an air guide coil (10) is installed at the air suction port of the fan (9). An inner box (7) is fixed on the inner side of the belt conveyor (3), and a plurality of air pipes (11) connected to the inner box (7) and the air guide coil (10) are installed on the side. The inner box (7) is provided with a plurality of waist holes (8), and a plurality of belt holes (4) are provided on the conveyor belt of the belt conveyor (3).
6. A ribbon glue dispensing device for cigarette box production according to claim 1, characterized in that: A stop rod (12) is installed at the tail end of the belt conveyor device (3).