CN220281904U - A packing closing device for nursing pad processing - Google Patents

Abstract

The utility model discloses a packaging and sealing device for processing nursing pads, and belongs to the technical field of packaging and sealing devices for processing nursing pads. The utility model provides a packing closing device for nursing pad processing, includes the transfer table and installs the closing device at its surface, and the side-mounting of transfer table has the conveyer belt, and the both sides of conveyer belt are all fixed mounting has the support, and the bottom elastic connection of support has the second connecting rod, and the outside rotation of second connecting rod is connected with the cylinder, and the below and the conveyer belt upper surface of cylinder are closely laminated, and the motor is installed in the outside of support, and the output fixed mounting of motor has the eccentric wheel. This packing closing device of nursing pad processing, the eccentric wheel that corresponds through conveying platform both sides support is rotatory under the drive of the output of motor, makes the packing of nursing pad processing move under the cylinder smoothly rather than laminating extrusion, realizes that the packing of nursing pad processing is better before sealing the internal air of discharge, and then has improved the efficiency that the wrapping bag sealed.

Description

A packing closing device for nursing pad processing

Technical Field

The utility model relates to the technical field of packaging and sealing devices for processing nursing pads, in particular to a packaging and sealing device for processing nursing pads.

Background

The packaging and sealing device for processing the nursing pad is used for flatly sealing various types of nursing pad packages, however, the various types of nursing pad packages can be well flatly sealed, and the device is prepared for discharging air in a bag and accurately fixing the bag before sealing.

Chinese patent CN202121861980.6 discloses a packing closing device for nursing pad processing, including the vertical hollow post that sets up of upside fixedly connected with of processing platform, and be equipped with pushing down the mechanism in the hollow post, the one end of pushing down the mechanism runs through and extends to the outside of hollow post and the transversely mounting panel that sets up of fixedly connected with, the downside fixedly connected with holding down plate of mounting panel, and the downside fixedly connected with heating of mounting panel seals the module, the upside fixedly connected with electric heater of mounting panel, and the one end and the electric heater electric connection of heating seal the module. According to the utility model, the pressing mechanism, the lower pressing plate and the sealing die holder are arranged, so that the exhaust operation of the packaging bag can be performed while the hot-pressing sealing is performed, the bulge phenomenon is avoided, the pressure of the packaging bag can be buffered and weakened by the aid of the pressure buffer mechanism, the breakage is avoided, the extrusion force is ensured, and the processing quality is improved.

However, the packaging sealing process of the nursing pad processing relies on the holding down plate to exhaust the product package, and the air in the bag can not be completely discharged, and the air in the packaging bag is required to be completely discharged, so that the smooth sealing effect of the nursing pad package can be ensured, and if the excessive air in the packaging bag is not discharged cleanly, the sealing effect of the packaging of the nursing pad processing is poor, and the overall image of the nursing pad package is affected.

Disclosure of Invention

1. Technical problem to be solved

The utility model aims to provide a packaging and sealing device for processing nursing pads, which is used for solving the problems in the prior art:

the packing of nursing pad processing seals the process and relies on the holding down plate to exhaust to product packaging, and the air can't be discharged completely in the bag, if in the wrapping bag unnecessary gas arrange when not clean, can lead to nursing pad processing's packing to seal efficiency lower, influences nursing pad packing's whole image.

2. Technical proposal

The utility model provides a packing closing device for nursing pad processing, includes the transfer table and installs the closing device at its surface, the side-mounting of transfer table has the conveyer belt, the both sides of conveyer belt all fixed mounting has the support, the bottom elastic connection of support has the second connecting rod, the outside of second connecting rod rotates and is connected with the cylinder, and the below and the conveyer belt upper surface of cylinder closely laminate, the motor is installed in the outside of support, the output fixed mounting of motor has the eccentric wheel, and the bottom of eccentric wheel and second connecting rod closely laminate.

Preferably, the top of support is offered with guide bar assorted guiding hole, the inside swing joint of guiding hole has the guiding rod, the bottom and the second connecting rod fixed connection of guiding rod, the outside of guiding rod is provided with the second spring between second connecting rod and the support, the top of guiding rod is provided with the limiting plate, and the diameter of limiting plate is greater than the diameter of guiding hole.

Preferably, the surface fixed mounting of transfer table has the rectangle spout, the inner wall sliding connection of rectangle spout has L type push pedal, and fixed mounting has first spring between the inboard of L type push pedal and rectangle spout, the top fixedly connected with head rod of L type push pedal, the telescopic link is installed to the bottom of head rod, the bottom fixedly connected with rubber slab of telescopic link.

Preferably, the surface of the L-shaped push plate below the first connecting rod is fixedly connected with a cylinder, one end of the cylinder is elastically connected with a spring rod, and openings matched with the spring rod are uniformly formed in the side face of the conveying belt.

Preferably, a third spring is fixedly arranged in the cylinder, the other end of the third spring is fixedly connected with a spring rod, and the spring rod is elastically connected with the cylinder through the third spring.

Preferably, the lower surface of the spring rod is fixedly connected with a fixed rod, and the surface of the conveying table is fixedly provided with a triangular body matched with the fixed rod.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1) When the packaging and sealing device for processing the nursing pad is used, the eccentric wheels corresponding to the brackets on two sides of the conveying table rotate under the drive of the output end of the motor, so that the packaging for processing the nursing pad is smoothly operated under the roller and is bonded and extruded, the better internal air exhaust of the packaging for processing the nursing pad before sealing is realized, and the sealing efficiency of the packaging bag is improved.

2) When the packaging sealing device for processing the nursing pad is used, the nursing pad packaging bag is subjected to heat sealing through the sealing device, after the heat sealing is finished, the conveying belt continues to operate, the nursing pad packaging bag after the heat sealing is finished is conveyed to the next procedure, before the next nursing pad packaging bag to be heat sealed reaches one side of the roller, the fixing rod is extruded with the triangle inclined surface on the conveying table, so that the third spring inside the cylinder is compressed, the spring rod is normally separated from the opening on the side of the conveying belt, the L-shaped push plate is reset under the action of the first spring, when the next nursing pad packaging bag is about to be separated from the roller, the next opening is aligned with the spring rod, the spring rod enters the opening under the action of the third spring, so that the circulation is realized, the conveying stability of the nursing pad packaging bag on the conveying belt is realized, and the accuracy of the heat sealing position of the nursing pad packaging bag is further ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall internal structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of a rectangular chute according to the present utility model;

fig. 4 is a schematic view of the internal structure of the cylinder according to the present utility model.

The reference numerals in the figures illustrate: 1. a transfer station; 2. a conveyor belt; 3. a sealing device; 4. rectangular sliding grooves; 5. an L-shaped push plate; 6. a first spring; 7. a first connecting rod; 8. a bracket; 9. a guide rod; 10. a second connecting rod; 11. a second spring; 12. a roller; 13. a motor; 14. an eccentric wheel; 15. a triangle body; 16. opening holes; 17. a telescopic rod; 18. a rubber plate; 19. a cylinder; 20. a spring rod; 21. a fixed rod; 22. and a third spring.

Detailed Description

Example 1:

the packing of nursing pad processing seals the in-process and relies on the holding down plate to exhaust to product package, and exhaust effect is unobvious, leads to nursing pad processing's packing to seal inefficiency, influences nursing pad packing's whole image, solves this problem through following scheme.

Referring to fig. 1 to 4, a package sealing device for processing nursing pads comprises a conveying table 1 and a sealing device 3 arranged on the surface of the conveying table, wherein a conveying belt 2 is arranged on the side surface of the conveying table 1, supports 8 are fixedly arranged on two sides of the conveying belt 2, a second connecting rod 10 is elastically connected to the bottom of each support 8, a roller 12 is rotatably connected to the outside of each second connecting rod 10, the rollers 12 can roll in all directions to discharge gas in a nursing pad packaging bag, the lower parts of the rollers 12 are tightly attached to the upper surface of the conveying belt 2, a motor 13 is arranged on the outer side of each support 8, the motor 13 is a conventional unidirectional motor in the prior art, an eccentric wheel 14 can be driven to synchronously rotate, an eccentric wheel 14 is fixedly arranged at the output end of the motor 13, the synchronous rotation of the eccentric wheel 14 can synchronously lift the second connecting rod 10, and the eccentric wheel 14 is tightly attached to the bottom end of the second connecting rod 10.

As a further aspect of the utility model: the guiding hole with guiding rod 9 assorted has been seted up at the top of support 8, the inside swing joint of guiding hole has guiding rod 9, guiding rod 9 plays fine direction to second connecting rod 10, avoid second connecting rod 10 to appear the skew, the bottom of guiding rod 9 and second connecting rod 10 fixed connection, the outside of guiding rod 9 is provided with second spring 11 between second connecting rod 10 and the support 8, second spring 11 itself has elasticity for the better spacing of second connecting rod 10 one end swing joint's cylinder 12, the top of guiding rod 9 is provided with the limiting plate, and the diameter of limiting plate is greater than the diameter of guiding hole.

The utility model comprises the following steps: when the packaging sealing device for processing the nursing pad is used, the nursing pad after the packaging is completed is conveyed through the conveying belt 2, the output end of the motor 13 drives the eccentric wheel 14 to rotate at the moment when the nursing pad reaches one side of the roller 12, the eccentric wheels 14 corresponding to the brackets 8 on two sides of the conveying table 1 synchronously rotate, the second connecting rods 10 corresponding to two ends of the roller 12 are enabled to be synchronously lifted under the extrusion of the eccentric wheels 14, when the roller 12 reaches a certain height, one end of the nursing pad starts to enter the lower side of the roller 12, after one end of the nursing pad reaches the lower side of the roller 12, the eccentric wheels 14 do not lift the second connecting rods 10, the second connecting rods 10 drive the roller 12 to exhaust the packaging bag of the nursing pad under the action of the second spring 11, and (it is worth mentioning that the opening end of the packaging bag of the nursing pad should be placed close to the direction of the sealing device 3 so as to ensure that internal gas can be smoothly discharged and the heat sealing operation of the subsequent sealing device 3 is not affected), so that redundant air inside the packaging bag can be better discharged, the packaging bag of the nursing pad is prevented from being packaged, the packaging bag before sealing is more smooth, the packaging of the nursing pad is achieved, the packaging efficiency of the nursing pad is more flat, and packaging pad packaging efficiency is improved. This scheme is through the eccentric wheel 14 that the support 8 of conveying platform 1 both sides corresponds rotatory under the drive of motor 13's output, makes nursing pad processing's packing move under cylinder 12 smoothly rather than laminating extrusion, realizes nursing pad processing's packing better exhaust inside air before sealing, and then has improved the efficiency that the wrapping bag sealed.

Example 2:

referring to fig. 1 to 4, the difference of the basis of the combination embodiment 1 is that a rectangular chute 4 is fixedly installed on the surface of the conveying table 1, an L-shaped push plate 5 is slidably connected to the inner wall of the rectangular chute 4, a first spring 6 is fixedly installed between the L-shaped push plate 5 and the inner side of the rectangular chute 4, the first spring 6 can promote the L-shaped push plate to reset better, a first connecting rod 7 is fixedly connected to the top of the L-shaped push plate 5, a telescopic rod 17 is installed at the bottom of the first connecting rod 7, the telescopic rod 17 is a conventional electric telescopic device in the prior art, the telescopic rod 17 plays a limiting role on a rubber plate 18 at the bottom of the telescopic rod 17, the bottom of the telescopic rod 17 is fixedly connected with a rubber plate 18, the rubber plate 18 enables a nursing pad packing bag on the conveying belt 2 to run more stably, the packing bag is prevented from shifting, a cylinder 19 is fixedly connected to the surface of the L-shaped push plate 5 below the first connecting rod 7, one end of the cylinder 19 is elastically connected with a spring rod 20, the spring rod 20 is driven by an opening 16 on the side surface of the conveyor belt 2, so that the movably connected cylinder 19 runs together, the L-shaped push plate 5 is pushed forwards, the opening 16 matched with the spring rod 20 is uniformly formed on the side surface of the conveyor belt 2, a third spring 22 is fixedly arranged in the cylinder 19, the other end of the third spring 22 is fixedly connected with the spring rod 20, the spring rod 20 is elastically connected with the cylinder 19 through the third spring 22, the lower surface of the spring rod 20 is fixedly connected with a fixed rod 21, the surface of the conveyor table 1 is fixedly provided with a triangular body 15 matched with the fixed rod 21, the triangular body 15 and the third spring 22 can accurately reset the spring rod 20 under the mutual cooperation, the conveying stability of nursing pad packaging bags on the conveyor belt 2 is realized, and further ensures the accuracy of the heat sealing position of the nursing pad packaging bag.

The utility model comprises the following steps: this packing closing device of nursing pad processing is when using, after the inside air of nursing pad wrapping bag is displaced, conveyer belt 2 continues to move and drives the movement of nursing pad wrapping bag, when the wrapping bag of nursing pad is about to break away from cylinder 12, trompil 16 aligns with spring bar 20 and spring bar 20 enters into trompil 16 under the effect of third spring 22, telescopic link 17 drives the rubber slab 18 and compresses tightly the nursing pad wrapping bag on conveyer belt 2, conveyer belt 2 drives spring bar 20 synchronous activity through trompil 16 this moment, and then drive L type push pedal 5 activity and extrude first spring 6 through drum 19, when the wrapping bag of nursing pad reaches closing device 3, conveyer belt 2 stops briefly, carry out the heat seal through closing device 3 to the wrapping bag of nursing pad, after the heat seal is accomplished, carry the wrapping bag of nursing pad after the heat seal to next process, before next heat seal nursing pad wrapping bag reaches cylinder 12 one side, thereby make the inside third spring 22 compress of drum 19, thereby make spring bar 20 normally break away from trompil 16 of conveyer belt 2 side, under the effect of first spring bar 6, and when the die pad is carried down 5, and the next spring bar is carried down in the same direction as the roller 16, the next time the position of the next round pad wrapping bag of spring bar is reached at the next time, the next round pad wrapping bag of heat seal is reached, the next position of the round pad is guaranteed to the spring bar 20, the next round pad is guaranteed to be in the cylinder 20, the next round pad is 16, and the next round down is guaranteed to be carried down, the spring bar is 16, and the next round down on the spring bar is in the roller is in the round under the spring bar is in the time under the spring bar 20, and is in the effect on the cylinder 20.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A package sealing device for nursing pad processing, including conveying platform (1) and install sealing device (3) at its surface, its characterized in that: the side-mounting of transfer table (1) has conveyer belt (2), the both sides of conveyer belt (2) are all fixed mounting has support (8), the bottom elastic connection of support (8) has second connecting rod (10), the outside of second connecting rod (10) rotates and is connected with cylinder (12), and the below of cylinder (12) closely laminates with conveyer belt (2) upper surface, motor (13) are installed in the outside of support (8), the output fixed mounting of motor (13) has eccentric wheel (14), and the bottom of eccentric wheel (14) and second connecting rod (10) closely laminates.

2. A package closure for a nursing pad process as defined in claim 1 wherein: the top of support (8) is offered and is had the guiding hole with guiding rod (9) assorted, the inside swing joint of guiding hole has guiding rod (9), the bottom and the second connecting rod (10) fixed connection of guiding rod (9), the outside of guiding rod (9) is provided with second spring (11) between second connecting rod (10) and support (8), the top of guiding rod (9) is provided with the limiting plate, and the diameter of limiting plate is greater than the diameter of guiding hole.

3. A package closure for a nursing pad process as defined in claim 1 wherein: the conveying table is characterized in that a rectangular chute (4) is fixedly arranged on the surface of the conveying table (1), an L-shaped pushing plate (5) is slidably connected to the inner wall of the rectangular chute (4), a first spring (6) is fixedly arranged between the L-shaped pushing plate (5) and the inner side of the rectangular chute (4), a first connecting rod (7) is fixedly connected to the top of the L-shaped pushing plate (5), a telescopic rod (17) is arranged at the bottom of the first connecting rod (7), and a rubber plate (18) is fixedly connected to the bottom of the telescopic rod (17).

4. A package closure for a nursing pad process as defined in claim 3 wherein: the surface of L-shaped push plate (5) below first connecting rod (7) is fixedly connected with drum (19), one end elastic connection of drum (19) has spring rod (20), trompil (16) with spring rod (20) assorted are evenly seted up to the side of conveyer belt (2).

5. A package closure for a nursing pad working as defined in claim 4 wherein: the inside of the cylinder (19) is fixedly provided with a third spring (22), the other end of the third spring (22) is fixedly connected with a spring rod (20), and the spring rod (20) is elastically connected with the cylinder (19) through the third spring (22).

6. A package closure for a nursing pad working as defined in claim 5 wherein: the lower surface of the spring rod (20) is fixedly connected with a fixed rod (21), and the surface of the conveying table (1) is fixedly provided with a triangular body (15) matched with the fixed rod (21).