CN216032834U

CN216032834U - Environment-friendly type middle-sealed forming multilayer packaging bag production device

Info

Publication number: CN216032834U
Application number: CN202121956086.7U
Authority: CN
Inventors: 夏纯刚
Original assignee: Anhui Qianjin Packaging Co ltd
Current assignee: Anhui Qianjin Packaging Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-15
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses an environment-friendly type middle-sealing forming multi-layer packaging bag production device, relates to the technical field of multi-layer packaging bag production, and aims to solve the problems that in the process, under the action of thermal expansion and cold contraction, multi-layer material layers of a packaging bag can be separated, and the using effect is poor. The device base's top is provided with work or material rest, shaping frame and tension adjusting bracket, and goes up work or material rest, shaping frame and tension adjusting bracket and all pass through the screw connection with the device base, upward be provided with the material loading roller on the work or material rest, go up the upper end of device base is provided with the rotation groove, the inside that rotates the groove is provided with down the compression roller, and the compression roller is provided with two down, and rotates with the device base to be connected down, the inside that becomes the shaping frame is provided with the mounting bracket, the below of mounting bracket is provided with the compression roller, and goes up the compression roller and rotate with the mounting bracket to be connected, one side that becomes the shaping frame is provided with banding mechanism, and banding mechanism is provided with two.

Description

Environment-friendly type middle-sealed forming multilayer packaging bag production device

Technical Field

The utility model relates to the technical field of multilayer packaging bag production, in particular to an environment-friendly middle-sealed multilayer packaging bag production device.

Background

The packaging bag is a bag for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, the middle-sealed packaging bag is a packaging bag with a seal at the middle position of the packaging bag, the packaging bag is directly discarded after being used, the environment is affected, and the environment is protected by the environment-friendly middle-sealed formed multilayer packaging bag.

At present, seal shaping multilayer packaging bag in the environment-friendly and all adopt the effect of extrusion laminating between as an organic whole with the laminating of multilayer material, will lead to the multilayer material layer separation of wrapping bag under expend with heat and contract with cold's effort in the use, the result of use is not good, can not satisfy the user demand. Therefore, an environment-friendly type middle-sealing multi-layer packaging bag production device is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly type middle-sealing forming multi-layer packaging bag production device, which solves the problems that in the background technology, under the action force of thermal expansion and cold contraction, the multi-layer material layers of the packaging bag can be separated, and the using effect is poor.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a seal shaping multilayer packaging bag apparatus for producing in environment-friendly, includes the device base, the top of device base is provided with work or material rest, shaping frame and tension adjusting bracket, and goes up work or material rest, shaping frame and tension adjusting bracket and all pass through screw connection with the device base, it is provided with the material loading roller on the work or material rest to go up the upper end of device base is provided with rotates the groove, the inside of rotating the groove is provided with down the compression roller, and down the compression roller is provided with two, and just the compression roller rotates with the device base to be connected down, the inside of shaping frame is provided with the mounting bracket, the below of mounting bracket is provided with the compression roller, and goes up the compression roller and is connected with the mounting bracket rotation, one side of shaping frame is provided with banding mechanism, and banding mechanism is provided with two.

Preferably, a heater is arranged inside the upper pressing roller, and the heater and the upper pressing roller are connected into an integral structure.

Preferably, the motor is arranged above the mounting rack and connected with the mounting rack through screws, a driven wheel is arranged inside the mounting rack, and the driven wheel and the upper compression roller are connected into a whole.

Preferably, the mounting bracket and the forming frame are connected in a sliding mode, a first electric telescopic rod is arranged between the mounting bracket and the forming frame, and two ends of the first electric telescopic rod are connected with the mounting bracket and the forming frame through screws respectively.

Preferably, the upper end of device base is provided with the spout, and the one end of banding mechanism extends to the inside of spout, banding mechanism and device base sliding connection, the inside of spout is provided with second electric telescopic handle, and the both ends of second electric telescopic handle pass through the screw connection with device base and banding mechanism respectively.

Preferably, be provided with the adjustment tank on the inner wall of tension alignment jig, the inside of adjustment tank is provided with the slider, and slider and tension alignment jig sliding connection, be provided with the tension roller between the slider, the top of slider is provided with the spring, and the both ends of spring pass through screw connection with tension alignment jig and slider respectively, the spring sets up the inside at the adjustment tank.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses a device is through last compression roller, lower compression roller, heater and electric telescopic handle's setting, utilize last compression roller and the extrusion force between the lower compression roller can be with the extrusion laminating of multilayer material layer, the heater heats last compression roller, promote the temperature of last compression roller, can be with multilayer material layer hot bonding structure as an organic whole under the high temperature effect, the compression roller goes up and down in the drive of first electric telescopic handle, thereby adjust the interval between compression roller and the lower compression roller, thereby can satisfy multilayer packaging bag processing demand. The problem of the laminating degree is not good between the multilayer packaging bag multilayer bag body material, empty bulge appears in the use easily is solved.

2. The utility model discloses a device passes through banding mechanism and second electric telescopic handle's setting, and banding mechanism can carry out the banding to the edge of the multilayer bag body and handle to make multilayer material layer edge laminating degree, and second electric telescopic handle can drive the banding mechanism and remove, thereby adjust the interval between the banding mechanism, be convenient for carry out the banding to the wrapping bag of different widths and handle. The problem of be difficult to satisfy the wrapping bag banding demand of different sizes is solved. Collected

3. The utility model discloses a device passes through the setting of tension roll and spring, can lead to the wrapping bag body of collecting with the help of the tension roll, and the characteristic of spring self can cushion the regulation to the tension of the bag body to it is suitable to have ensured that the bag body tension of rolling. The problem of tensile deformation or fold appear easily in the not good bag body tension of rolling is solved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the connection between the forming frame and the base of the apparatus of the present invention;

FIG. 3 is a view showing the connection between the tension roller and the tension adjusting bracket according to the present invention;

FIG. 4 is a diagram of the connection between the edge banding mechanism and the base of the apparatus of the present invention.

In the figure: 1. a device base; 2. a feeding frame; 3. a feeding roller; 4. forming a frame; 5. a mounting frame; 6. an upper compression roller; 7. a sealing mechanism; 8. a rotating groove; 9. a lower pressing roller; 10. a first electric telescopic rod; 11. a tension adjusting bracket; 12. a tension roller; 13. a support frame; 14. a material receiving roller; 15. a lifting groove; 16. a motor; 17. a drive wheel; 18. a driven wheel; 19. a rubber belt; 20. a slider; 21. an adjustment groove; 22. a spring; 23. a heater; 24. a chute; 25. and the second electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: an environment-friendly type middle-sealing forming multilayer packaging bag production device comprises a device base 1, wherein a feeding frame 2, a forming frame 4, a tension adjusting frame 11 and a supporting frame 13 are arranged above the device base 1, the feeding frame 2, the forming frame 4, the tension adjusting frame 11 and the supporting frame 13 are all connected with the device base 1 through screws, three feeding rollers 3 are arranged on the feeding frame 2, the three feeding rollers 3 are rotatably connected with the feeding frame 2, the feeding rollers 3 can feed multilayer material layers, a rotating groove 8 is arranged at the upper end of the device base 1, two lower compression rollers 9 are arranged inside the rotating groove 8, the lower compression rollers 9 are rotatably connected with the device base 1, a mounting frame 5 is arranged inside the forming frame 4, an upper compression roller 6 is arranged below the mounting frame 5, the upper compression roller 6 is rotatably connected with the mounting frame 5, the upper compression roller 6 is arranged above the two lower compression rollers 9, go up the extrusion force between compression roller 6 and the lower compression roller 9 and can extrude wrapping bag multilayer as an organic whole, one side of shaping frame 4 is provided with banding mechanism 7, and banding mechanism 7 is provided with two, is provided with on the support frame 13 and receives material roller 14, and receives material roller 14 and support frame 13 and rotate to be connected, and banding mechanism 7 can carry out the banding to the edge of wrapping bag and handle.

Further, a heater 23 is arranged inside the upper press roll 6, and the heater 23 and the upper press roll 6 are connected into an integral structure. The upper compression roller 6 is heated by the heater 23, and the packaging bag can be subjected to hot melting treatment along with the temperature rise of the upper compression roller 6, so that the multilayer material is attached more compactly.

Further, the top of mounting bracket 5 is provided with motor 16, and motor 16 passes through screw connection with mounting bracket 5, and the inside of mounting bracket 5 is provided with from driving wheel 18, and is connected structure as an organic whole from driving wheel 18 and last compression roller 6, and one side of motor 16 output is provided with drive wheel 17, and drive wheel 17 passes through the coupling joint with motor 16's output, drive wheel 17 and from being provided with rubber belt 19 between driving wheel 18, and rubber belt 19 is connected with drive wheel 17 and from driving wheel 18 transmission. The upper compression roller 6 is indirectly driven to rotate through the motor 16, and the packaging bag can be driven to move along with the rotation of the upper compression roller 6.

Further, be provided with lift groove 15 on the inner wall of shaping frame 4, and the both ends of mounting bracket 5 all extend to the inside of lift groove 15, mounting bracket 5 and shaping frame 4 sliding connection are provided with first electric telescopic handle 10 between mounting bracket 5 and the shaping frame 4, and the both ends of first electric telescopic handle 10 pass through screw connection with mounting bracket 5 and shaping frame 4 respectively. Drive mounting bracket 5 through first electric telescopic handle 10 and go up and down, along with the lift adjustment of mounting bracket 5 goes up the interval between compression roller 6 and the lower compression roller 9, be convenient for process the wrapping bag of different thickness.

Further, the upper end of the device base 1 is provided with a sliding groove 24, one end of the edge sealing mechanism 7 extends to the inside of the sliding groove 24, the edge sealing mechanism 7 is connected with the device base 1 in a sliding mode, a second electric telescopic rod 25 is arranged inside the sliding groove 24, and two ends of the second electric telescopic rod 25 are connected with the device base 1 and the edge sealing mechanism 7 through screws respectively. The second electric telescopic rod 25 drives the edge sealing mechanism 7 to move, the distance between the edge sealing mechanisms 7 is adjusted, and edge sealing treatment can be performed on packaging bags of different sizes.

Further, the tension adjusting brackets 11 are provided with two tension adjusting brackets 11, an adjusting groove 21 is formed in the inner wall of each tension adjusting bracket 11, a sliding block 20 is arranged inside each adjusting groove 21, the sliding block 20 is connected with the tension adjusting brackets 11 in a sliding mode, a tension roller 12 is arranged between the sliding blocks 20, the tension roller 12 is connected with the sliding block 20 in a rotating mode, a spring 22 is arranged above the sliding block 20, two ends of the spring 22 are respectively connected with the tension adjusting brackets 11 and the sliding block 20 through screws, and the spring 22 is arranged inside the adjusting groove 21. The spring 22 can correspondingly stretch and retract when stressed, so that acting force is buffered and released, the tension of the packaging bag is indirectly adjusted, and the tension of the rolled packaging bag is ensured.

The working principle is as follows: when the device is used, a material layer for packaging bags is arranged on the feeding roller 3, the first electric telescopic rod 10 is driven to drive the mounting frame 5 to lift, the height of the upper compression roller 6 is adjusted along with the lifting of the mounting frame 5, and the distance between the upper compression roller 6 and the lower compression roller 9 is adjusted to a preset value; driving a second electric telescopic rod 25 to move the edge sealing mechanism 7, and adjusting the distance between the edge sealing mechanisms 7 to be consistent with the width of the packaging bag; stack the material layer and insert between last compression roller 6 and lower compression roller 9, open motor 16 and heater 23, it is rotatory to drive with the help of rubber belt 19 under motor 16's effect, can be with material layer extrusion laminating and remove along with the rotation of last compression roller 6, heater 23 heats last compression roller 6, the last compression roller 6 of high temperature makes the laminating degree compacter with the wrapping bag laminating, can carry out the banding with the help of banding mechanism 7 to the edge of wrapping bag and handle.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a seal shaping multilayer packaging bag apparatus for producing in environment-friendly, includes device base (1), its characterized in that: a feeding frame (2), a forming frame (4) and a tension adjusting frame (11) are arranged above the base (1) of the device, the feeding frame (2), the forming frame (4) and the tension adjusting frame (11) are all connected with the base (1) of the device through screws, a feeding roller (3) is arranged on the feeding frame (2), a rotating groove (8) is arranged at the upper end of the upper device base (1), a lower press roller (9) is arranged in the rotating groove (8), two lower press rollers (9) are arranged, and the lower compression roller (9) is rotationally connected with the device base (1), the inside of the forming frame (4) is provided with a mounting frame (5), the lower part of the mounting frame (5) is provided with an upper compression roller (6), and the upper compression roller (6) is rotatably connected with the mounting rack (5), one side of the forming rack (4) is provided with two edge sealing mechanisms (7), and the number of the edge sealing mechanisms (7) is two.

2. The environment-friendly type middle-sealing multi-layer packaging bag production device as claimed in claim 1, wherein: the heater (23) is arranged inside the upper compression roller (6), and the heater (23) and the upper compression roller (6) are connected into a whole.

3. The environment-friendly type middle-sealing multi-layer packaging bag production device as claimed in claim 1, wherein: the upper portion of the mounting rack (5) is provided with a motor (16), the motor (16) is connected with the mounting rack (5) through screws, a driven wheel (18) is arranged inside the mounting rack (5), and the driven wheel (18) and the upper compression roller (6) are connected into a whole.

4. The environment-friendly type middle-sealing multi-layer packaging bag production device as claimed in claim 1, wherein: mounting bracket (5) and shaping frame (4) sliding connection, be provided with first electric telescopic handle (10) between mounting bracket (5) and shaping frame (4), and the both ends of first electric telescopic handle (10) pass through bolted connection with mounting bracket (5) and shaping frame (4) respectively.

5. The environment-friendly type middle-sealing multi-layer packaging bag production device as claimed in claim 1, wherein: the device is characterized in that a sliding groove (24) is formed in the upper end of the device base (1), one end of the edge sealing mechanism (7) extends to the inside of the sliding groove (24), the edge sealing mechanism (7) is connected with the device base (1) in a sliding mode, a second electric telescopic rod (25) is arranged inside the sliding groove (24), and two ends of the second electric telescopic rod (25) are connected with the device base (1) and the edge sealing mechanism (7) through screws respectively.

6. The environment-friendly type middle-sealing multi-layer packaging bag production device as claimed in claim 1, wherein: be provided with adjustment tank (21) on the inner wall of tension alignment jig (11), the inside of adjustment tank (21) is provided with slider (20), and slider (20) and tension alignment jig (11) sliding connection, be provided with tension roller (12) between slider (20), the top of slider (20) is provided with spring (22), and the both ends of spring (22) pass through bolted connection with tension alignment jig (11) and slider (20) respectively, spring (22) set up the inside at adjustment tank (21).