CN217023133U

CN217023133U - Automatic sealing device of powder packaging machine

Info

Publication number: CN217023133U
Application number: CN202122346985.1U
Authority: CN
Inventors: 欧阳继东
Original assignee: Guangzhou Haoxiaoxin Nutrition And Health Research Co ltd
Current assignee: Guangzhou Haoxiaoxin Nutrition And Health Research Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-07-22
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to the technical field of packaging equipment, in particular to an automatic sealing device of a powder packaging machine. This powder packaging machine's automatic closing device, be provided with through the bead that sets up on the conveyer belt and push the structure in automatic capper main part, make the wrapping bag of the powder product of treating the packing can be carried on spacingly by the bead on the conveyer belt, prevent that the wrapping bag from the aversion of horizontal direction appearing when sealing, and push the structure and then can withstand the afterbody of wrapping bag, prevent that the wrapping bag from the aversion of longitudinal direction appearing when sealing, and then prevent that the wrapping bag from leading to sealing crooked circumstances to take place because of the wrapping bag aversion when sealing.

Description

Automatic sealing device of powder packaging machine

Technical Field

The utility model relates to the technical field of packaging equipment, in particular to an automatic sealing device of a powder packaging machine.

Background

Powder packaging machine means carries out the mechanical equipment of encapsulation to powdered product, in the packing of carrying out powdered nutrition, after carrying out the splendid attire to powdered product with the plastic bag, the hot melt work that the plastic packaging bag that is used for the product of splendid attire needs to seal on powder packaging machine, make the oral area of plastic bag sealed, because place the plastic packaging bag on powder packaging machine after, the plastic bag can produce certain degree of skew along with powder packaging machine's transport work, make the wrapping bag slope appear on powder packaging machine, lead to the sealing of wrapping bag can be crooked, lead to the wrapping bag to seal the not tight condition emergence easily, lead to the powder product outwards to spill from the department of sealing of wrapping bag, in view of this, we provide a powder packaging machine's automatic closing device.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an automatic sealing device of a powder packing machine, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a powder packaging machine's automatic closing device, includes automatic capper main part, install the conveyer belt in the automatic capper main part, integrated into one piece has a plurality of beads on the peripheral surface of conveyer belt, the front end of automatic capper main part is installed and is pushed the structure, it connects including being located with the rotation to push away the ejector pin of conveyer belt top a plurality of threaded rods on the terminal surface before the automatic capper main part, the bottom of ejector pin is rotated and is connected with a plurality of rollers, the inseparable welding of preceding terminal surface position department of ejector pin has a plurality of protruding arms, the terminal cover of protruding arm is equipped with the cover post, the threaded rod runs through the cover post and with cover post threaded connection, still there are a plurality of gag lever posts through the bolt fastening on the rear end face of ejector pin, the gag lever post runs through protruding arm and with protruding arm sliding connection.

Preferably, the distance between the bottom end of the roller and the top surface of the conveying belt is larger than the height of the convex rib and smaller than the thickness of the object to be packaged.

Preferably, the end of the protruding arm is provided with a sliding hole, and the limiting rod penetrates through the sliding hole.

Preferably, the tail end of the limiting rod is tightly welded with a baffle.

Preferably, the outer end of the threaded rod is fixed with a knob through a bolt.

Preferably, the front end face of the ejector rod is further fixed with a plurality of supporting plates through bolts, the tail ends of the supporting plates are bent and are tightly welded with convex sleeves, and the tail ends of the threaded rods are sleeved in the convex sleeves and are rotatably connected with the convex sleeves.

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

this powder packaging machine's automatic closing device, be provided with through the bead that sets up on the conveyer belt and push the structure in automatic capper main part, make the wrapping bag of the powder product of treating the packing can be carried on spacingly by the bead on the conveyer belt, prevent that the lateral direction's aversion from appearing when sealing in the wrapping bag, and push the structure and then can withstand the afterbody of wrapping bag, prevent that the displacement of longitudinal direction from appearing when sealing in the wrapping bag, and then prevent that the wrapping bag from leading to sealing crooked condition emergence because of the wrapping bag aversion when sealing.

Drawings

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

FIG. 2 is a schematic structural view of the main body of the automatic sealing machine of the present invention;

FIG. 3 is a schematic structural view of a pushing structure according to the present invention;

FIG. 4 is a schematic view of a part of the structure of the carrier rod of the present invention;

FIG. 5 is a schematic view of the construction of a threaded rod of the present invention;

fig. 6 is a schematic structural view of the support plate of the present invention.

The meaning of the individual reference symbols in the figures is:

1. an automatic capper body; 11. a conveyor belt; 12. a convex edge; 2. a pushing structure; 21. a top rod; 211. a roller; 212. a convex arm; 2121. sleeving a column; 2122. a slide hole; 213. a limiting rod; 2131. a baffle plate; 22. a threaded rod; 221. rotating a handle; 23. a support plate; 231. and (4) convex sleeving.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal," "lateral," "height," "front," "back," "top," "bottom," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular orientation, and thus are not to be construed as limiting the present invention.

Furthermore, the terms "a" or "an" mean two or more unless explicitly defined otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a powder packaging machine's automatic closing device, includes automatic capper main part 1, installs conveyer belt 11 in the automatic capper main part 1, and integrated into one piece has a plurality of beads 12 on the peripheral surface of conveyer belt 11 for when the plastic packaging bag that will be equipped with the powder product is arranged in between two adjacent beads 12 of 11 top surfaces of conveyer belt, bead 12 can play limiting displacement to the wrapping bag, prevents that the wrapping bag can appear horizontal skew when being sealed by the hot melt.

In this embodiment, the pushing structure 2 is installed at the front end of the automatic sealing machine main body 1, and the pushing structure 2 includes a push rod 21 located above the conveying belt 11 and a plurality of threaded rods 22 rotatably connected to the front end surface of the automatic sealing machine main body 1. The bottom of ejector pin 21 rotates and is connected with a plurality of rollers 211, the preceding terminal surface position department of ejector pin 21 has a plurality of convex arms 212 of close welding, the end cover of convex arm 212 is equipped with set post 2121, threaded rod 22 runs through set post 2121 and with set post 2121 threaded connection, can make set post 2121 drive ejector pin 21 through convex arm 212 and move along threaded rod 22 under the effect of screw thread through rotating threaded rod 22, reach the purpose of adjusting ejector pin 21 in conveyer belt 11 top position, so that make roller 211 can withstand the afterbody of placing the wrapping bag on conveyer belt 11, can prevent that the wrapping bag from appearing longitudinal displacement's condition when sealing and taking place, thereby make the wrapping bag can be normally carried out hot melt encapsulation, prevent that the sealing of wrapping bag from appearing crooked.

Specifically, a plurality of limiting rods 213 are further fixed on the rear end face of the ejector rod 21 through bolts, a sliding hole 2122 is formed in the end from the convex arm 212 to the end, the limiting rods 213 penetrate through the sliding hole 2122, so that the limiting rods 213 penetrate through the convex arm 212 and are in sliding connection with the convex arm 212, the limiting rods 213 play a limiting and guiding role in the movement of the ejector rod 21, and the ejector rod 21 can conveniently move on the conveyor belt 11. The end of the limiting rod 213 is tightly welded with a baffle 2131, and the protruding arm 212 can be prevented from falling off from the limiting rod 213 under the blocking of the baffle 2131.

Further, the distance between the bottom end of the roller 211 and the top surface of the conveying belt 11 is larger than the height of the rib 12 and smaller than the thickness of the object to be packaged, so that the phenomenon that the rib 12 and the roller 211 are touched when the conveying belt 11 transports the packaging bag can be prevented.

In addition, the outer end of the threaded rod 22 is fixed with a knob 221 through a bolt, so that the purpose of rotating the threaded rod 22 can be achieved by rotating the knob 221, and the position of the sleeve column 2121 on the threaded rod 22 can be adjusted.

It is worth noting that a plurality of supporting plates 23 are fixed on the front end face of the ejector rod 21 through bolts, the tail ends of the supporting plates 23 are bent and are tightly welded with the convex sleeves 231, the tail ends of the threaded rods 22 are sleeved in the convex sleeves 231 and are rotatably connected with the convex sleeves 231, so that the supporting plates 23 can support the threaded rods 22 and limit the tail ends of the threaded rods 22 in the convex sleeves 231, and the threaded rods 22 are prevented from falling off from the automatic sealing machine main body 1 and bending.

The automatic closing device of the powder packaging machine of this embodiment is when using, at first rotate handle 221 soon, make and drive threaded rod 22 and rotate on automatic capper main part 1, then along with the rotation of automatic capper main part 1, under the effect of screw thread, the gib block 212 drives ejector pin 21 through cover post 2121 and moves along threaded rod 22, reach the purpose of adjusting ejector pin 21 position on conveyer belt 11, at last when will treating the wrapping bag that seals and place between two adjacent beads 12 of conveyer belt 11 top surface, make bead 12 can play limiting displacement to the wrapping bag, prevent that the wrapping bag can appear horizontal skew when being sealed by the hot melt, simultaneously because roller 211 plays limiting displacement simultaneously to the afterbody of wrapping bag, make the wrapping bag can be restricted by bead 12 and push structure 2 when sealing, prevent that the sealing of wrapping bag from appearing crooked phenomenon.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a powder packaging machine's automatic closing device, includes automatic capper main part (1), install conveyer belt (11) on automatic capper main part (1), its characterized in that: a plurality of convex ribs (12) are integrally formed on the peripheral surface of the conveying belt (11), the front end of the automatic sealing machine main body (1) is provided with a pushing structure (2), the pushing structure (2) comprises an ejector rod (21) positioned above the conveying belt (11) and a plurality of threaded rods (22) rotatably connected to the front end face of the automatic sealing machine main body (1), the bottom end of the ejector rod (21) is rotatably connected with a plurality of rollers (211), a plurality of convex arms (212) are tightly welded at the position of the front end face of the ejector rod (21), the tail end of the convex arm (212) is sleeved with a sleeve column (2121), the threaded rod (22) penetrates through the sleeve column (2121) and is in threaded connection with the sleeve column (2121), the rear end surface of the top rod (21) is also fixed with a plurality of limiting rods (213) through bolts, the limiting rod (213) penetrates through the convex arm (212) and is connected with the convex arm (212) in a sliding mode.

2. The automatic closing apparatus of a powder packing machine according to claim 1, wherein: the distance between the bottom end of the roller (211) and the top surface of the conveying belt (11) is larger than the height of the convex rib (12) and smaller than the thickness of the object to be packaged.

3. The automatic closing apparatus of a powder packing machine according to claim 1, wherein: the tail end of the convex arm (212) is provided with a sliding hole (2122), and the limiting rod (213) penetrates through the sliding hole (2122).

4. The automatic closing apparatus of a powder packing machine according to claim 1, wherein: the tail end of the limiting rod (213) is tightly welded with a baffle plate (2131).

5. The automatic closing apparatus of a powder packing machine according to claim 1, wherein: the outer end of the threaded rod (22) is fixed with a knob (221) through a bolt.

6. The automatic closing apparatus of a powder packing machine according to claim 1, wherein: the front end face of the ejector rod (21) is further fixed with a plurality of supporting plates (23) through bolts, the tail ends of the supporting plates (23) are bent, the convex sleeves (231) are welded tightly, and the tail ends of the threaded rods (22) are sleeved in the convex sleeves (231) and are connected with the convex sleeves (231) in a rotating mode.