Rolling and ironing separation device of bag making machine

Abstract

The utility model relates to the technical field of packaging bag processing, in particular to a rolling and ironing separating device of a bag making machine, which comprises a lower ironing cutter unit and a rolling and ironing mechanism, the rolling and ironing mechanism comprises an upper ironing cutter unit, a left support, a right support, an anti-sticking brush, a driving motor and a screw rod, the left support is fixedly connected with the lower ironing cutter unit, and the right support is fixedly connected with the anti-sticking brush. The right support is fixedly connected with the lower hot knife unit, the two ends of the upper hot knife unit are fixedly connected with the left support and the right support respectively, the two ends of the screw are rotationally connected with the lower hot knife unit respectively, the anti-sticking brush is arranged at the upper end of the lower hot knife unit, one end of the anti-sticking brush is arranged on the outer surface wall of the screw in a sleeving mode, and the driving motor is arranged on one side of the lower hot knife unit. And the output end of the driving motor is fixedly connected with the screw rod. The stability of the anti-sticking brush in the cleaning process can be improved, the anti-sticking brush is more easily stressed, and compared with a multi-stage air cylinder, the driving stability is high, and the equipment cost is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to packaging bag processing technical field especially relates to a roll ironing separation device of bag making machine. BACKGROUND

[0002] At present, packaging bag refers to the bag for packing various articles, makes goods convenient transportation, easy storage in the production flow process, is widely used in daily life and industrial production, and the packaging bag needs to carry out the positioning process with the main film ironing and pressing after the palm forming, and then the ironing and pressing process with the subsequent main film, and the ironing knife needs to be used to realize in the process of realizing ironing and pressing, and the high-temperature roll ironing cloth may be abraded under long-time use, thereby affecting the use effect.

[0003] The prior art CN220661871U provides a roll ironing separation device for bag making machine, which comprises a mounting seat, a lower ironing knife unit is fixedly connected to the top of the mounting seat, an upper ironing knife is arranged at the top of the lower ironing knife unit, a bracket is fixedly connected to one end of the mounting seat, a first air cylinder is fixedly connected to the outer surface of the bracket, a first push rod is fixedly connected to the output end of the first air cylinder, a anti-sticking box is fixedly connected to one end of the first push rod, an anti-sticking coating is fixedly connected to the outer surfaces of the lower ironing knife unit and the upper ironing knife, penetrating grooves are formed in both ends of the anti-sticking box, a penetrating rod is fixedly connected in the penetrating grooves, and a through hole is fixedly connected to the top of the anti-sticking box.

[0004] However, in the prior art, the ironing knife and the anti-sticking box are driven by a combination of a long push rod and an air cylinder, and the use of multiple-stage air cylinders increases the equipment cost and reduces the stability. SUMMARY

[0005] The utility model aims at providing a roll ironing separation device of bag making machine, which solves the technical problems of the prior art, such as the use of a long push rod and an air cylinder combination to drive the ironing knife and the anti-sticking box, the use of multiple-stage air cylinders increases the equipment cost and reduces the stability.

[0006] In order to achieve the above object, the utility model discloses a kind of roll ironing separation devices of bag making machine, including lower ironing knife unit, still including roll ironing mechanism, the roll ironing mechanism includes upper ironing knife unit, left support, right support, anti-sticking brush, drive motor and screw rod, the left support is fixedly connected with the lower ironing knife unit, and located in one side of the lower ironing knife unit, the right support is fixedly connected with the lower ironing knife unit, and located in one side of the lower ironing knife unit, the both ends of the upper ironing knife unit are fixedly connected with the left support and the right support respectively, and located between the left support and the right support, the both ends of the screw rod are rotatably connected with the lower ironing knife unit respectively, and embedded in the inside of the lower ironing knife unit, the anti-sticking brush is arranged at the upper end of the lower ironing knife unit, and one end of the anti-sticking brush is sleeved on the outer wall of the screw rod, the drive motor is arranged at one side of the lower ironing knife unit, and the output end of the drive motor is fixedly connected with the screw rod.

[0007] Among them, the upper ironing knife unit includes upper ironing bin, upper ironing frame, telescopic electric cylinder and upper ironing knife, the telescopic electric cylinder is fixedly connected with the upper ironing bin, and located at the upper end of the upper ironing bin, and the output end of the telescopic electric cylinder penetrates the upper ironing bin and is fixedly connected with the upper ironing frame, the upper ironing frame is embedded in the inside of the upper ironing bin, and one end of the upper ironing knife is embedded in the inside of the upper ironing frame.

[0008] Among them, the upper ironing knife unit further includes guide column and reset auxiliary spring, the number of guide columns is multiple groups, each group of guide columns is fixedly connected with the upper ironing bin respectively, and embedded in the inside of the upper ironing bin, and the number of reset auxiliary springs is multiple groups, each group of reset auxiliary springs is sleeved on the outer wall of corresponding guide column.

[0009] Among them, the anti-sticking brush includes brush body and driving block, the brush body is arranged at the upper end of the lower ironing knife unit, the driving block is threadedly connected with the screw rod, and is sleeved on the outer wall of the screw rod, and the driving block is fixedly connected with the brush body.

[0010] Among them, the roll ironing mechanism further includes light rod and guide block, the guide block is fixedly connected with the anti-sticking brush, and located at the lower end of the anti-sticking brush, the both ends of the light rod are fixedly connected with corresponding left support and right support respectively, and located between the left support and the right support, and the light rod penetrates the guide block.

[0011] This utility model discloses a roll-and-iron heat-separation device for a bag-making machine. The lower heat-sealing unit is mounted and fixed by the left and right supports, while the upper heat-sealing unit is also supported by the left and right supports, ensuring mutual adaptation between the upper and lower heat-sealing units. During roll-and-iron heat separation, the anti-stick brush is positioned on one side of the left support, allowing the upper heat-sealing unit to operate normally. When cleaning the upper and lower heat-sealing units, the upper heat-sealing unit is driven to the required cleaning position, and then the drive motor is driven to rotate, thereby rotating the screw. The anti-stick brush is driven to move horizontally by the rotation of the screw. The left and right drive of the anti-stick brush can be controlled by controlling the forward and reverse rotation of the drive motor. The anti-stick brush cleans the surfaces of the upper and lower heatsink units to remove impurities. With the above structure, the anti-stick brush is driven horizontally on the lower heatsink unit by the screw, thus cleaning the upper and lower heatsink units. The screw drive throughout the process improves the stability of the anti-stick brush during cleaning, making it easier to bear force. Compared with multi-stage cylinder drive, it has stronger stability and lower equipment cost. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of a roll-up and heat-separation device for a bag-making machine according to this utility model.

[0014] Figure 2 This is a rear view of a roll-up and heat-separation device for a bag-making machine according to this utility model.

[0015] Figure 3 This is a side view of a roll-up and heat-separation device for a bag-making machine according to this utility model.

[0016] Figure 4 This is the utility model Figure 3 A cross-sectional view of the internal structure along the AA line.

[0017] Figure 5 This is the utility model Figure 4 A cross-sectional view of the internal structure of the BB line.

[0018] 101 - lower ironing unit, 102 - left support, 103 - right support, 104 - driving motor, 105 - screw rod, 106 - upper ironing bin, 107 - upper ironing support, 108 - telescopic electric cylinder, 109 - upper ironing knife, 110 - guide column, 111 - reset auxiliary spring, 112 - brush body, 113 - driving block, 114 - light pole, 115 - guide block. DETAILED DESCRIPTION

[0019] Referring to Figures 1 to 5 The utility model provides a kind of roll ironing separation device of bag making machine, including lower ironing unit 101, still including roll ironing mechanism, the roll ironing mechanism includes upper ironing unit, left support 102, right support 103, anti-sticking brush, driving motor 104 and screw rod 105, the left support 102 with the lower ironing unit 101 fixed connection, and it is located in the side of the lower ironing unit 101, the right support 103 with the lower ironing unit 101 fixed connection, and it is located in the side of the lower ironing unit 101, the both ends of the upper ironing unit are respectively with the left support 102 and the right support 103 fixed connection, and it is located between the left support 102 and the right support 103, the both ends of the screw rod 105 are respectively with the lower ironing unit 101 rotationally connected, and embedded in the inside of the lower ironing unit 101, the anti-sticking brush is set to the upper end of the lower ironing unit 101, and one end of the anti-sticking brush is sleeved on the outer wall of the screw rod 105, the driving motor 104 is set to the side of the lower ironing unit 101, and the output end of the driving motor 104 is fixedly connected with the screw rod 105.

[0020] In the embodiment, the left support 102 and the right support 103 install and fix the lower ironing unit 101, while the left support 102 and the right support 103 support the upper ironing unit, so that the upper ironing unit and the lower ironing unit 101 are adapted to each other, when roll ironing separation, the anti-sticking brush is placed on the side of the left support 102, so that the upper ironing unit can normally operate, when cleaning the upper ironing unit and the lower ironing unit 101, the upper ironing unit is driven to the position required for cleaning, and then the driving motor 104 is driven to rotate, so as to drive the screw rod 105 to rotate, the anti-sticking brush is driven to move horizontally by the rotation of the screw rod 105, the left and right driving of the anti-sticking brush can be controlled by controlling the forward and reverse rotation of the driving motor 104, and the surface of the upper ironing unit and the lower ironing unit 101 is cleaned and impurities are removed by the anti-sticking brush.

[0021] Further, the upper ironing knife unit comprises an upper ironing knife box 106, an upper ironing knife frame 107, a telescopic electric cylinder 108 and an upper ironing knife 109, the telescopic electric cylinder 108 is fixedly connected with the upper ironing knife box 106 and located at the upper end of the upper ironing knife box 106, the output end of the telescopic electric cylinder 108 penetrates through the upper ironing knife box 106 and is fixedly connected with the upper ironing knife frame 107, the upper ironing knife frame 107 is embedded in the inside of the upper ironing knife box 106, and one end of the upper ironing knife 109 is embedded in the inside of the upper ironing knife frame 107.

[0022] In the embodiment, the upper ironing knife box 106 supports and fixes the telescopic electric cylinder 108, the upper ironing knife frame 107 is installed by the upper ironing knife box 106, the upper ironing knife frame 107 installs the upper ironing knife 109, the telescopic control of the telescopic electric cylinder 108 realizes the lifting control of the upper ironing knife frame 107, and then realizes the lifting control of the upper ironing knife 109, and the short-stroke telescopic electric cylinder 108 can improve the stability during operation.

[0023] Further, the upper ironing knife unit further comprises guide columns 110 and reset auxiliary springs 111, the guide columns 110 are multiple groups, each group of the guide columns 110 is fixedly connected with the upper ironing knife box 106 and embedded in the inside of the upper ironing knife box 106, and the reset auxiliary springs 111 are multiple groups, each group of the reset auxiliary springs 111 is sleeved on the outer wall of the corresponding guide column 110.

[0024] In the embodiment, the lifting of the upper ironing knife frame 107 is guided and controlled by the guide rod, the running track of the upper ironing knife frame 107 is guided and controlled, and the reset auxiliary is performed under the action of the reset auxiliary spring 111, so that the stability of the device during operation is improved.

[0025] Further, the anti-sticking brush comprises a brush body 112 and a driving block 113, the brush body 112 is arranged at the upper end of the lower ironing knife unit 101, the driving block 113 is threadedly connected with the screw rod 105 and sleeved on the outer wall of the screw rod 105, and the driving block 113 is fixedly connected with the brush body 112.

[0026] In the embodiment, the screw rod 105 drives the driving block 113 to move horizontally on the lower ironing knife unit 101, and then drives the brush body 112 to clean the surface of the upper ironing knife unit and the lower ironing knife unit 101, so that impurities are prevented from accumulating.

[0027] Further, the curling mechanism further comprises a light rod 114 and a guide block 115, the guide block 115 is fixedly connected with the anti-sticking brush and located at the lower end of the anti-sticking brush, both ends of the light rod 114 are fixedly connected with the left support 102 and the right support 103 respectively and located between the left support 102 and the right support 103, and the light rod 114 penetrates through the guide block 115.

[0028] In the embodiment, the guide block 115 is installed to one side of the anti-sticking brush, and the light rod 114 penetrates through the guide block 115, so that the light rod 114 guides the guide block 115 and the anti-sticking brush, and ensures that the running track of the anti-sticking brush remains stable.

[0029] The above only discloses a preferred embodiment of the utility model, of course, cannot limit the scope of the utility model, and the person skilled in the art can understand that all or part of the processes of the above-mentioned embodiment are implemented, and the equivalent changes made according to the utility model claim still belong to the range covered by the utility model.

Claims

1. A roll iron separation device of a bag making machine, comprising a lower iron unit, characterized in that, it further comprises a roll iron mechanism; the roll iron mechanism comprises an upper iron unit, a left support, a right support, an anti-sticking brush, a driving motor and a screw rod, the left support is fixedly connected with the lower iron unit and located at one side of the lower iron unit, the right support is fixedly connected with the lower iron unit and located at one side of the lower iron unit, both ends of the upper iron unit are fixedly connected with the left support and the right support respectively and located between the left support and the right support, both ends of the screw rod are rotatably connected with the lower iron unit respectively and embedded in the inside of the lower iron unit, the anti-sticking brush is arranged at the upper end of the lower iron unit and one end of the anti-sticking brush is sleeved on the outer wall of the screw rod, the driving motor is arranged at one side of the lower iron unit and the output end of the driving motor is fixedly connected with the screw rod.

2. The roll iron separation device of the bag making machine according to claim 1, characterized in that, the upper iron unit comprises an upper iron bin, an upper iron frame, a telescopic electric cylinder and an upper iron, the telescopic electric cylinder is fixedly connected with the upper iron bin and located at the upper end of the upper iron bin, the output end of the telescopic electric cylinder penetrates through the upper iron bin and is fixedly connected with the upper iron frame, the upper iron frame is embedded in the inside of the upper iron bin, and one end of the upper iron is embedded in the inside of the upper iron frame.

3. The roll iron separation device of the bag making machine according to claim 2, characterized in that, the upper iron unit further comprises guide columns and reset auxiliary springs, the number of the guide columns is multiple groups, each group of the guide columns is fixedly connected with the upper iron bin respectively and embedded in the inside of the upper iron bin, and the number of the reset auxiliary springs is multiple groups, each group of the reset auxiliary springs is sleeved on the outer wall of the corresponding guide column.

4. The roll iron separation device of the bag making machine according to claim 1, characterized in that, the anti-sticking brush comprises a brush body and a driving block, the brush body is arranged at the upper end of the lower iron unit, the driving block is threadedly connected with the screw rod and sleeved on the outer wall of the screw rod, and the driving block is fixedly connected with the brush body.

5. The roll iron separation device of the bag making machine according to claim 1, characterized in that, the roll iron mechanism further comprises a polished rod and a guide block, the guide block is fixedly connected with the anti-sticking brush and located at the lower end of the anti-sticking brush, both ends of the polished rod are fixedly connected with the corresponding left support and right support respectively and located between the left support and the right support, and the polished rod penetrates through the guide block.

Images