Package sealing machine for nursing pad production

Abstract

The utility model relates to the technical field of packaging and sealing machines, and discloses a packaging and sealing machine for nursing pad production, which comprises a packaging table, a placing seat is arranged on the upper portion of the packaging table, a sliding rod is arranged on the upper portion of the packaging table, a pressing assembly is arranged on the upper portion of the sliding rod, a return spring is arranged on the outer diameter of the sliding rod, and the pressing assembly is arranged on the lower portion of the sliding rod. Two sets of sliding rods are arranged at the bottom of the packaging table, connecting rods are arranged at the bottoms of the two sets of sliding rods, a pedal is arranged at the bottom of the packaging table, the downward pressing assembly comprises a plate body, a heating block is arranged on the inner side of the plate body, and buffer springs are arranged on the front side and the rear side of the plate body. And when the heating block descends, the positioning plate can fix the packaging bag, when the heating block descends, the packaging bag is automatically heated and packaged, and by arranging a buffer spring, the positioning plate can be automatically reset, so that the heating block and the packaging bag are assisted to be better separated.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging and sealing machines, in particular to a packaging and sealing machine used for the production of nursing pads. Background Art

[0002] A sealing machine is a machine that seals containers containing products. After the product is loaded into the packaging container, in order to keep the product sealed and preserved, maintain product quality, and avoid product loss, the container needs to be sealed. This operation is completed by a sealing machine.

[0003] When small factories produce nursing pads, they usually use packaging and sealing machines to seal and package the bags. However, the existing packaging machines do not have a fixing function when packaging the bags, which causes the bags to easily adhere to the upper part of the heating block of the packaging machine when sealing, causing damage to the bags. For this reason, we propose a packaging and sealing machine for the production of nursing pads. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a packaging and sealing machine for the production of nursing pads, which effectively solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a packaging and sealing machine for the production of nursing pads, comprising a packaging table, a placing seat is arranged on the upper part of the packaging table, a sliding rod is arranged on the upper part of the packaging table, a pressing assembly is arranged on the upper part of the sliding rod, a return spring is arranged on the outer diameter of the sliding rod, a connecting rod is arranged at the bottom of two groups of the sliding rods, and a pedal is arranged at the bottom of the packaging table, wherein:

[0006] The pressing assembly comprises a plate body, a heating block is arranged on the inner side of the plate body, buffer springs are arranged on both the front and rear sides of the plate body, and a positioning plate is arranged on the other end of the buffer spring.

[0007] Preferably, positioning blocks are provided on both sides of the plate body, track grooves are evenly opened on the inner sides of the positioning blocks, and both sides of the positioning plate are located inside the track grooves.

[0008] Preferably, the placement seat comprises a base, a packaging strip is arranged inside the base, and cavities are formed on both sides of the packaging strip.

[0009] Preferably, a limiting ring is arranged on the rear side of the pedal, the limiting ring is elliptical in shape, and the sliding rod is located inside the limiting ring.

[0010] Preferably, tube bodies are evenly arranged inside the packaging platform, and the sliding rods are located inside the tube bodies.

[0011] Preferably, collars are provided on both the upper and lower sides of the return spring, and the collars are sleeved with the sliding rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The packaging bag is pressed down and sealed by the descending of the pressing component, so that the packaging bag is sealed and formed. The placement seat can be provided to support the bottom of the packaging bag to prevent the position of the packaging bag from being offset when the pressing component descends. When the pressing component descends, the positioning plate will fix the packaging bag. When the heating block descends, the packaging bag is automatically heated and sealed. The buffer spring can automatically reset the positioning plate to assist the heating block and the packaging bag to better separate.

[0014] 2. The packaging strip can be provided to support the packaging part of the packaging bag, and the cavities on both sides of the packaging strip can assist the positioning plate to better press down and fix the packaging strip. The base can install the packaging strip and support the packaging strip.

[0015] 3. The limiting ring at the bottom of the pedal can limit the position of the sliding rod. The elliptical limiting ring can make the sliding rod move better inside the limiting ring, thereby preventing the sliding rod from moving better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached picture:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the pressing component of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the placement seat of the utility model.

[0021] In the figure: 10, packaging table; 11, placement seat; 110, base; 111, packaging strip; 112, cavity; 12, sliding rod; 13, pressing assembly; 130, plate body; 131, heating block; 132, buffer spring; 133, positioning plate; 134, positioning block; 135, track groove; 14, return spring; 15, connecting rod; 16, pedal. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1, by Figure 1-3 A packaging and sealing machine for the production of nursing pads is provided, comprising a packaging table 10, a placing seat 11 is arranged on the upper part of the packaging table 10, a sliding rod 12 is arranged on the upper part of the packaging table 10, a pressing assembly 13 is arranged on the upper part of the sliding rod 12, a return spring 14 is arranged on the outer diameter of the sliding rod 12, a connecting rod 15 is arranged at the bottom of the two groups of sliding rods 12, and a pedal 16 is arranged at the bottom of the packaging table 10, wherein:

[0024] The pressing assembly 13 includes a plate body 130, a heating block 131 is arranged on the inner side of the plate body 130, and buffer springs 132 are arranged on the front and rear sides of the plate body 130. A positioning plate 133 is arranged on the other end of the buffer spring 132. When the device is used, the packaging bag can be placed on the upper part of the packaging table 10, and the pedal 16 is pressed down to move downward. The downward movement of the pedal 16 drives the connecting rod 15 to descend, and the sliding rod 12 is driven to descend by the descent of the connecting rod 15. The pressing assembly 13 is driven to descend by the descent of the sliding rod 12. The pressing assembly 13 is pressed down and sealed by the descent of the pressing assembly 13, so that the packaging bag is sealed and formed. The placing seat 11 can be provided to support the bottom of the packaging bag to avoid the position of the packaging bag being offset when the pressing assembly 13 is descended. When the pressing assembly 13 is descended, the positioning plate 133 will fix the packaging bag.When the heating block 131 is descending, the packaging bag is automatically heated and sealed. By providing a buffer spring 132, the positioning plate 133 is automatically reset to assist the heating block 131 and the packaging bag to better separate, so that the positioning plate 133 automatically descends. When the positioning plate 133 is descending, the buffer spring 132 automatically contracts. By providing a plate body 130, the buffer spring 132 and the heating block 131 can be installed. Positioning blocks 134 are provided on both sides of the plate body 130. The positioning blocks 134 The inner side of the positioning plate 133 is evenly provided with track grooves 135, and both sides of the positioning plate 133 are located inside the track grooves 135. The track grooves 135 provided inside the positioning block 134 can limit the position of the positioning plate 133, so that the positioning plate 133 can better perform the vertical descending work, avoid the position of the positioning plate 133 from being offset, and the auxiliary positioning plate 133 can better limit the position of the packaging bag. The placement seat 11 includes a base 110, and a packaging strip 111 is provided inside the base 110. Both sides of the packaging strip 111 are provided with cavities 112. A packaging strip 111 is provided to support the packaging portion of the packaging bag, and the cavities 112 on both sides of the packaging strip 111 can assist the positioning plate 133 to better press down and fix the packaging strip 111. The base 110 can install the packaging strip 111 and support the packaging strip 111. A limiting ring is provided on the rear side of the pedal 16. The limiting ring is elliptical in shape. The sliding rod 12 is located inside the limiting ring. The limiting ring at the bottom of the pedal 16 can limit the position of the sliding rod 12. The elliptical limiting ring can make the sliding rod 12 better in the position. The inside of the limiting ring is moved to prevent the sliding rod 12 from moving better. The inside of the packaging table 10 is evenly provided with a tube body, and the sliding rod 12 is located inside the tube body. By providing the tube body, the position of the sliding rod 12 can be limited to assist the sliding rod 12 to slide better. The upper and lower sides of the return spring 14 are provided with a collar, and the collar and the sliding rod 12 are sleeved. By providing the collar, friction between the buffer spring 132 and the sliding rod 12 can be avoided, and the return spring 14 can be assisted to rebound better, thereby increasing the service life of the return spring 14.

[0025] Working principle: When the device is used, the packaging bag can be placed on the upper part of the packaging table 10, and the pedal 16 can be pressed down to move downward. The downward movement of the pedal 16 drives the connecting rod 15 to descend, and the sliding rod 12 is driven to descend by the descent of the connecting rod 15. The descent of the sliding rod 12 drives the pressing assembly 13 to descend, and the pressing assembly 13 is driven to press down and seal the packaging bag, so that the packaging bag is sealed and formed. In addition, the placement seat 11 can be provided to support the bottom of the packaging bag to prevent the pressing assembly 13 from descending when the bag is sealed. The bagging position is offset. When the pressing assembly 13 descends, the positioning plate 133 fixes the packaging bag. When the heating block 131 descends, the packaging bag is automatically heated and sealed. The buffer spring 132 is provided to automatically reset the positioning plate 133 to assist the heating block 131 to better separate from the packaging bag, so that the positioning plate 133 automatically descends. When the positioning plate 133 descends, the buffer spring 132 automatically contracts. The plate body 130 can be provided to install the buffer spring 132 and the heating block 131.

[0026] It should be noted that, in this article, relational terms such as second 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", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] 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 packaging and sealing machine for the production of nursing pads, characterized in that: The invention comprises a packaging platform (10), wherein a placing seat (11) is arranged on the upper part of the packaging platform (10), a sliding rod (12) is arranged on the upper part of the packaging platform (10), a pressing assembly (13) is arranged on the upper part of the sliding rod (12), a return spring (14) is arranged on the outer diameter of the sliding rod (12), a connecting rod (15) is arranged at the bottom of two groups of the sliding rods (12), and a pedal (16) is arranged at the bottom of the packaging platform (10), wherein: The pressing assembly (13) comprises a plate body (130), a heating block (131) is arranged on the inner side of the plate body (130), buffer springs (132) are arranged on the front and rear sides of the plate body (130), and a positioning plate (133) is arranged at the other end of the buffer spring (132).

2. The packaging and sealing machine for the production of nursing pads according to claim 1, characterized in that: Positioning blocks (134) are provided on both sides of the plate body (130), track grooves (135) are evenly opened on the inner sides of the positioning blocks (134), and both sides of the positioning plate (133) are located inside the track grooves (135).

3. The packaging and sealing machine for the production of nursing pads according to claim 1, characterized in that: The placement seat (11) comprises a base (110), a packaging strip (111) is arranged inside the base (110), and cavities (112) are provided on both sides of the packaging strip (111).

4. The packaging and sealing machine for the production of nursing pads according to claim 1, characterized in that: A limiting ring is arranged on the rear side of the pedal (16), the limiting ring is elliptical in shape, and the sliding rod (12) is located inside the limiting ring.

5. The packaging and sealing machine for the production of nursing pads according to claim 1, characterized in that: Tube bodies are evenly arranged inside the packaging platform (10), and the sliding rod (12) is located inside the tube bodies.

6. The packaging and sealing machine for the production of nursing pads according to claim 1, characterized in that: The return spring (14) is provided with collars on both the upper and lower sides, and the collars are sleeved with the sliding rod (12).

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