Automatic double-faced adhesive tape pasting mechanism of bag packaging equipment

Abstract

The utility model provides a double-faced adhesive tape automatic pasting mechanism of bag equipment, which comprises a transfer mechanism, a transfer pasting mechanism is arranged on a bag transfer path of the transfer mechanism, the transfer pasting mechanism comprises a pair of grinding rollers and storage rollers, and the storage rollers are parallel to the axis of the pair of grinding rollers and are arranged at intervals. A virtual plane formed between the axis of the grinding roller and the axis of the storage roller is perpendicular to a bag transfer path; the release roller is located on the side, close to the storage roller, of the bag transfer path, is parallel to the axis of the storage roller and is arranged at an interval with the storage roller, and the release roller is located on the bag transfer path on the upstream of the transfer pasting mechanism; the device further comprises a discharging roller located on the side, close to the storage roller, of the bag conveying path, a material roll is arranged on the discharging roller, release paper of the material roll is wound around the storage roller through a release roller, and double-faced adhesive tape is arranged on the face, facing the grinding roller, of the release paper when the release paper passes through the transfer pasting mechanism. The aluminum foil bag rubberizing machine has the advantage of realizing the aluminum foil bag rubberizing function.

Description

Technical Field

[0001] The utility model relates to the field of bag packaging equipment, in particular to a double-sided adhesive automatic sticking mechanism of bag packaging equipment. Background Art

[0002] The current bag packaging equipment has functions limited to packaging / heat sealing, punching and cutting, and blanking. Although it is very professional for bag production, its functions are too single and cannot achieve auxiliary production of other products. Therefore, in view of the current needs of enterprise equipment transformation, improvement and function expansion, it is necessary to improve traditional bag packaging equipment to give it more functions. Utility Model Content

[0003] Based on the above problems, the utility model aims to provide a double-sided adhesive automatic sticking mechanism for bag packaging equipment that realizes the aluminum foil bag sticking function.

[0004] In view of the above problems, the following technical solutions are provided: an automatic double-sided adhesive bonding mechanism for bag-packing equipment, comprising a conveying mechanism, wherein a transfer mechanism is provided on the bag-packing conveying path of the conveying mechanism, wherein the transfer mechanism comprises a counter-rolling roller and a storage roller which is parallel to and spaced from the axis of the counter-rolling roller, wherein a virtual plane formed between the axis of the counter-rolling roller and the axis of the storage roller is perpendicular to the bag-packing conveying path; further comprising a release roller which is located on the bag-packing conveying path close to the storage roller, is parallel to and spaced from the axis of the storage roller, and is located on the bag-packing conveying path upstream of the transfer mechanism; further comprising a discharging roller which is located on the bag-packing conveying path close to the storage roller, wherein a material roll is provided on the discharging roller, wherein the release paper of the material roll is wound around the storage roller via the release roller, and wherein a double-sided adhesive is provided on the side of the release paper which faces the counter-rolling roller when passing through the transfer mechanism.

[0005] In the above structure, the current aluminum foil bags need to be manually affixed with double-sided tape during production, and the production process of the traditional bag production device just partially overlaps with the production process of the aluminum foil bag. Therefore, the structure of the bag production device itself can be used for targeted improvements to make it suitable for the gluing process during the production of aluminum foil bags, thereby expanding the function of the equipment so that it can meet the bag production while being able to transform the production of aluminum foil bags as needed to realize the gluing process of aluminum foil bags; the traditional manual gluing quantity is about 300 pieces per hour, and this bag production device can reach 1,700 pieces after improvement, which is nearly 6 times higher than manual production, and can reduce the number of workers by more than 5, effectively reducing the company's labor costs.

[0006] The utility model is further configured that the pair of rolling rollers or the receiving rollers are powered rollers.

[0007] In the above structure, the rolling roller or the storage roller has power output to achieve the fixation and transfer of the packaging material (bag bag) or the aluminum foil bag.

[0008] The utility model is further configured that the outer cylindrical wall of the release roller is tangent to or spaced from the bag transfer path.

[0009] In the above structure, the outer cylindrical wall of the release roller and the bag transfer path are preferably arranged at an interval, so that the double-sided tape on the release paper can be adhered to the aluminum foil bag when the rolling roller and the storage roller are rolling against each other, reducing or avoiding the problem of inconsistent tension between the aluminum foil bag and the double-sided tape caused by the double-sided tape being pulled by the transfer mechanism at the upstream position of the transfer mechanism.

[0010] The utility model is further configured such that the center distance between the pair of grinding rollers and the receiving roller is adjustable.

[0011] In the above structure, the outer diameter of the receiving roller will gradually increase during the process of receiving the release paper, so the center distance between the two is set to be adjustable, so that the receiving roller gradually moves away from the rolling roller during the process of receiving the release paper, so that the rolling pressure acting on the aluminum foil bag remains balanced.

[0012] The utility model is further configured that the discharging roller is provided with an air expansion shaft.

[0013] In the above structure, the air expansion shaft is used to fix the material roll.

[0014] The utility model is further configured that the transfer mechanism is also provided with a heat sealing mechanism located upstream of the transfer mechanism.

[0015] In the above structure, the heat sealing mechanism is a heat sealing process of a bag production device (which is the prior art) and can be used to heat seal bags or aluminum foil bags.

[0016] The utility model is further configured that the transfer mechanism is also provided with a first film sealing output mechanism and a second film sealing output mechanism located upstream of the heat sealing mechanism.

[0017] In the above structure, the first film sealing output mechanism and the second film sealing output mechanism are the feeding process of the bag production device (which is the existing technology), which can realize the bag body feeding of the bag or aluminum foil bag.

[0018] The utility model is further configured that the transfer mechanism is also provided with a cutting mechanism located downstream of the transfer mechanism.

[0019] In the above structure, the cutting mechanism is a cutting process of the bag production device (which is the prior art), which can be used for cutting heat-sealed bags or aluminum foil bags.

[0020] The utility model is further configured that a material unloading mechanism and a material transfer and discharging mechanism are provided downstream of the cutting mechanism.

[0021] In the above structure, the unloading mechanism is a suction cup for grabbing the cut finished product (the prior art); the transfer and unloading mechanism is used to receive the product grabbed by the unloading mechanism and deliver it out (the prior art).

[0022] The beneficial effects of the utility model are as follows: the current aluminum foil bags need to be manually affixed with double-sided tape during production, and the production process of the traditional bag production device just partially overlaps with the production process of the aluminum foil bags. Therefore, the structure of the bag production device itself can be used for targeted improvements, so that it can be suitable for the gluing process during the production of aluminum foil bags, thereby expanding the function of the equipment, so that it can meet the bag production while being able to transform the production of aluminum foil bags as needed to realize the gluing process of aluminum foil bags; the traditional manual gluing quantity is about 300 pieces per hour, and the bag production device can reach 1,700 pieces after improvement, which is nearly 6 times higher than manual production, and can reduce the number of workers by more than 5, effectively reducing the company's labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the orthographic projection structure of the utility model.

[0024] Meaning of the numbers in the figure: 10-transfer mechanism; 11-heat sealing mechanism; 12-first sealing film output mechanism; 13-second sealing film output mechanism; 14-cutting mechanism; 15-unloading mechanism; 151-suction cup; 16-transfer and discharge mechanism; 20-transfer mechanism; 21-grinding rollers; 22-storage rollers; 23-release rollers; 24-discharge rollers; 241-material roll; 242-release paper; 243-double-sided tape; a-bag transfer path; b-virtual plane. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] refer to Figure 1 ,like Figure 1The double-sided adhesive automatic pasting mechanism of a bag-packing device shown in the figure comprises a conveying mechanism 10, wherein a transfer mechanism 20 is provided on a bag-packing conveying path a of the conveying mechanism 10, wherein the transfer mechanism 20 comprises a rolling roller 21 and a receiving roller 22 which is parallel to and spaced from the axis of the rolling roller 21, wherein a virtual plane b formed between the axis of the rolling roller 21 and the axis of the receiving roller 22 is perpendicular to the bag-packing conveying path a; and further comprises a transfer roller 20 which is located on a side of the bag-packing conveying path a close to the receiving roller 22 and is spaced from the receiving roller 22. The axis of the roller 22 is parallel to and spaced apart from the release roller 23, which is located on the bag transfer path a upstream of the transfer mechanism 20; it also includes a discharge roller 24 located on the bag transfer path a close to the side of the storage roller 22, and a material roll 241 is provided on the discharge roller 24, and the release paper 242 of the material roll 241 is wound around the storage roller 22 via the release roller 23, and a double-sided tape 243 is provided on the side of the release paper 242 facing the rolling roller 21 when passing through the transfer mechanism 20.

[0027] In the above structure, the current aluminum foil bags need to be manually affixed with double-sided tape during production, and the production process of the traditional bag production device just partially overlaps with the production process of the aluminum foil bag. Therefore, the structure of the bag production device itself can be used for targeted improvements to make it suitable for the gluing process during the production of aluminum foil bags, thereby expanding the function of the equipment so that it can meet the bag production while being able to transform the production of aluminum foil bags as needed to realize the gluing process of aluminum foil bags; the traditional manual gluing quantity is about 300 pieces per hour, and this bag production device can reach 1,700 pieces after improvement, which is nearly 6 times higher than manual production, and can reduce the number of workers by more than 5, effectively reducing the company's labor costs.

[0028] In this embodiment, the pair of rolling rollers 21 or the receiving roller 22 are powered rollers.

[0029] In the above structure, the rolling roller 21 or the storage roller 22 has a power output to achieve the fixing and transfer of the packaging material (bag bag) or the aluminum foil bag.

[0030] In this embodiment, the outer cylindrical wall of the release roller 23 is tangent to or spaced from the bag transfer path a.

[0031] In the above structure, the outer cylindrical wall of the release roller 23 and the bag transfer path a are preferably arranged at an interval, so that the double-sided tape 243 on the release paper 242 can be adhered to the aluminum foil bag when the rolling roller 21 and the storage roller 22 are rolling against each other, thereby reducing or avoiding the problem of inconsistent tension between the aluminum foil bag and the double-sided tape 243 caused by the double-sided tape 243 being pulled by the transfer mechanism 20 at the upstream position of the transfer mechanism 20.

[0032] In this embodiment, the center distance between the pair of grinding rollers 21 and the receiving roller 22 is adjustable.

[0033] In the above structure, the outer diameter of the receiving roller 22 will gradually increase during the process of receiving the release paper 242, so the center distance between the two is set to be adjustable (spring or hydraulic or pneumatic control, the adjustment method is the existing technology), so that the receiving roller 22 gradually moves away from the rolling roller 21 during the process of receiving the release paper 242, so that the rolling pressure acting on the aluminum foil bag remains balanced.

[0034] In this embodiment, the discharge roller 24 is provided with an air expansion shaft.

[0035] In the above structure, the air expansion shaft is used to fix the material roll 241.

[0036] In this embodiment, the transfer mechanism 10 is further provided with a heat sealing mechanism 11 located upstream of the transfer mechanism 20 .

[0037] In the above structure, the heat sealing mechanism 11 is a heat sealing process of a bag production device (which is the prior art) and can be used to heat seal bags or aluminum foil bags.

[0038] In this embodiment, the transfer mechanism 10 is further provided with a first film sealing output mechanism 12 and a second film sealing output mechanism 13 located upstream of the heat sealing mechanism 11 .

[0039] In the above structure, the first film sealing output mechanism 12 and the second film sealing output mechanism 13 are the feeding process of the bag production device (which is the prior art), which can realize the bag body feeding of the bag or aluminum foil bag.

[0040] In this embodiment, the conveying mechanism 10 is further provided with a cutting mechanism 14 located downstream of the transferring mechanism 20 .

[0041] In the above structure, the cutting mechanism 14 is a cutting process of the bag production device (which is the prior art), and can be used for cutting heat-sealed bags or aluminum foil bags.

[0042] In this embodiment, a material unloading mechanism 15 and a material transfer and discharging mechanism 16 are provided downstream of the cutting mechanism 14 .

[0043] In the above structure, the unloading mechanism 15 is a suction cup 151 for grabbing the cut finished product (the prior art); the transfer and unloading mechanism 16 is used to receive the product grabbed by the unloading mechanism and send it out (the prior art).

[0044] The beneficial effects of the utility model are as follows: the current aluminum foil bags need to be manually affixed with double-sided tape during production, and the production process of the traditional bag production device just partially overlaps with the production process of the aluminum foil bags. Therefore, the structure of the bag production device itself can be used for targeted improvements, so that it can be suitable for the gluing process during the production of aluminum foil bags, thereby expanding the function of the equipment, so that it can meet the bag production while being able to transform the production of aluminum foil bags as needed to realize the gluing process of aluminum foil bags; the traditional manual gluing quantity is about 300 pieces per hour, and the bag production device can reach 1,700 pieces after improvement, which is nearly 6 times higher than manual production, and can reduce the number of workers by more than 5, effectively reducing the company's labor costs.

[0045] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications of the above assumptions should also be regarded as the protection scope of the present invention.

Claims

1. A double-sided adhesive automatic sticking mechanism for bag packaging equipment, including a transfer mechanism, characterized in that: A transfer mechanism is provided on the bag transfer path of the transfer mechanism, and the transfer mechanism includes a rolling roller and a storage roller that is parallel to and spaced from the axis of the rolling roller, and the virtual plane formed between the axis of the rolling roller and the axis of the storage roller is perpendicular to the bag transfer path; it also includes a release roller that is located on the bag transfer path close to the storage roller, is parallel to and spaced from the axis of the storage roller, and is located on the bag transfer path upstream of the transfer mechanism; it also includes a discharge roller that is located on the bag transfer path close to the storage roller, and is provided with a material roll, and the release paper of the material roll is wound around the storage roller via the release roller, and a double-sided tape is provided on the side of the release paper that faces the rolling roller when passing through the transfer mechanism.

2. The double-sided adhesive automatic sticking mechanism of bag packaging equipment according to claim 1, characterized in that: The pair of rolling rollers or the receiving rollers are powered rollers.

3. The double-sided adhesive automatic sticking mechanism of bag packaging equipment according to claim 1, characterized in that: The outer cylindrical wall of the release roller is tangent to or spaced from the bag transfer path.

4. The double-sided adhesive automatic sticking mechanism of bag packaging equipment according to claim 1, characterized in that: The center distance between the pair of grinding rollers and the receiving roller is adjustable.

5. The double-sided adhesive automatic sticking mechanism of bag packaging equipment according to claim 1, characterized in that: The discharging roller is provided with an air expansion shaft.

6. The double-sided adhesive automatic sticking mechanism of bag packaging equipment according to claim 1, 2, 3, 4 or 5, characterized in that: The transfer mechanism is also provided with a heat sealing mechanism located upstream of the transfer mechanism.

7. The double-sided adhesive automatic sticking mechanism of bag packaging equipment according to claim 6, characterized in that: The transfer mechanism is further provided with a first film sealing output mechanism and a second film sealing output mechanism located upstream of the heat sealing mechanism.

8. The double-sided adhesive automatic sticking mechanism of bag packaging equipment according to claim 7, characterized in that: The transfer mechanism is also provided with a cutting mechanism located downstream of the transfer mechanism.

9. The double-sided adhesive automatic sticking mechanism of bag packaging equipment according to claim 8, characterized in that: A material unloading mechanism and a material transfer and discharging mechanism are provided downstream of the cutting mechanism.

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