CN220924576U - Automatic packaging machine - Google Patents

Abstract

The application discloses an automatic packaging machine which comprises a machine body, wherein a feeding bin is arranged on the machine body, a feeding hole is formed in the upper end of the feeding bin, a mounting ring is arranged on the outer side wall of the feeding bin along the circumferential direction, an annular groove is formed in the upper end face of the mounting ring, a material blocking ring is arranged in the annular groove, at least one mounting column is arranged at the lower end of the material blocking ring along the circumferential direction at intervals, mounting holes for the mounting columns to penetrate through are correspondingly formed in the bottom wall of the annular groove, the circumferential outer side wall of the mounting column is tightly attached to the circumferential inner side wall of the mounting hole, a connecting screw is arranged at the end part of the mounting column, and a fixing nut for tightly propping the outer side wall of the mounting ring is connected to the connecting screw in a threaded manner. The material blocking ring can block splashed materials as much as possible, so that the cleanness of workshop environment is ensured.

Description

Automatic packaging machine

Technical Field

The application relates to the field of packaging machines, in particular to an automatic packaging machine.

Background

Automatic packaging machines are generally classified into semi-automatic packaging machines and full-automatic packaging machines. The automatic packaging machine is mainly used for automatic packaging of materials in industries such as food, medicine, chemical industry and the like and plant seeds. The materials can be in the forms of granule, tablet, liquid, powder, paste, etc.

Currently, the patent with publication number CN104058113a discloses a feeding mechanism of a packaging machine, which comprises a frame, a packaging platform, a feeding bin and a discharging channel; the packaging platform is arranged on the frame, the discharging channel is arranged on the packaging platform and is fixed on the frame; the feeding bin is arranged at the top of the discharging channel.

With respect to the related art described above, the inventors consider that there are the following drawbacks: when the materials in the liquid state are poured into the feeding bin, the materials are easy to splash and pollute the workshop environment, so the improvement is needed.

Disclosure of utility model

In order to reduce material splashing, the application provides an automatic packaging machine.

The utility model provides an automatic packaging machine, includes the organism, be provided with the feeding storehouse on the organism, the upper end of feeding storehouse is provided with the feed inlet, the lateral wall in feeding storehouse is provided with the collar along circumference, the ring channel has been seted up to the up end of collar, be provided with in the ring channel and keep off the material ring, the lower extreme that keeps off the material ring is provided with at least one erection column along circumference interval, correspond on the diapire of ring channel and seted up the mounting hole that supplies the erection column to pass, the circumference lateral wall and the circumference medial wall of mounting hole hug closely of erection column, the tip of erection column is provided with connecting screw, threaded connection has the fixation nut who is used for supporting tight collar lateral wall on the connecting screw.

Through adopting above-mentioned technical scheme, when needing to add liquid material to the feeding storehouse, in inserting the ring channel on the collar with keeping off the material ring for keep off the erection column on the material ring and pass the mounting hole, screw fixation nut afterwards, can fix the material that keeps off the material ring on the collar, keep off the material that the material ring can block splashing as far as possible, thereby ensure the clean and tidy of workshop environment.

Optionally, the inside wall of mounting hole is provided with the locating piece, set up on the erection column along self length direction and supply the locating piece card to go into and gliding constant head tank.

Through adopting above-mentioned technical scheme, in the constant head tank on the erection column is gone into to the locating piece card, can confirm fast and keep off the relative position of material ring and collar to in the ring channel is inserted fast to the material ring of keeping off of being convenient for.

Optionally, the inside wall that keeps off the material ring is provided with along circumference has elastic sealing washer.

By adopting the technical scheme, the sealing ring can improve the tightness between the material blocking ring and the annular groove, so that materials are prevented from flowing into the annular groove as much as possible.

Optionally, the cover is equipped with supporting spring on the erection column, supporting spring's one end is contradicted with keeping off the material ring, the other end is contradicted with the diapire of ring channel, be provided with the supporting ring who encircles in the supporting spring outside on the diapire of ring channel.

By adopting the technical scheme, when the material blocking ring is inserted into the annular groove, the supporting spring can provide a supporting force for the material blocking ring, so that the impact between the material blocking ring and the bottom wall of the annular groove is reduced; in addition, the support ring can avoid the material blocking ring from crushing the support spring.

Optionally, the support ring is provided with the bradyseism pad that has elasticity along circumference towards the one side of keeping off the material ring.

Through adopting above-mentioned technical scheme, the cushioning pad can cushion the impact force of partly keeping off material ring to the support ring.

Optionally, the upper end of keeping off the material ring articulates there is the apron that is used for sealing the feed inlet, the loose end of apron inlays and is equipped with first magnet, the one side that keeps off the material ring and the apron hugs closely inlays and is equipped with the second magnet with first magnet inter attraction.

Through adopting above-mentioned technical scheme, after the material is poured into the feeding storehouse completely in, upset apron seals the feed inlet, and the first magnet on the apron and the second magnet on the fender material ring of this moment attract each other, improves the connection fastness between apron and the fender material ring.

In summary, the present application includes at least one of the following beneficial technical effects:

1. When liquid materials need to be added into the feeding bin, the material blocking ring is inserted into the annular groove on the mounting ring, the mounting column on the material blocking ring penetrates through the mounting hole, the fixing nut is screwed, the material blocking ring can be fixed on the mounting ring, the material blocking ring can block the splashed materials as much as possible, and therefore the cleanness of workshop environment is ensured.

2. The positioning block is clamped into the positioning groove on the mounting column, so that the relative position of the material blocking ring and the mounting ring can be rapidly determined, and the material blocking ring can be conveniently and rapidly inserted into the annular groove.

3. When the material blocking ring is inserted into the annular groove, the supporting spring can provide a supporting force for the material blocking ring, so that the impact between the material blocking ring and the bottom wall of the annular groove is reduced; in addition, the support ring can avoid the material blocking ring from crushing the support spring.

4. After the material is completely poured into the feeding bin, the cover plate is turned over to seal the feeding hole, and at the moment, the first magnet on the cover plate and the second magnet on the material blocking ring are attracted mutually, so that the connection firmness between the cover plate and the material blocking ring is improved.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present application.

Fig. 2 is an exploded view of an embodiment of the present application.

Fig. 3 is an enlarged schematic view of the area a in fig. 2.

FIG. 4 is a schematic view of a portion of a mounting ring in accordance with an embodiment of the present application.

Reference numerals illustrate:

1. A body; 2. a feeding bin; 21. a feed inlet; 3. a mounting ring; 31. an annular groove; 32. a mounting hole; 4. a material blocking ring; 41. a mounting column; 411. a positioning groove; 42. a connecting screw; 43. a fixing nut; 44. a second magnet; 5. a positioning block; 6. a seal ring; 7. a support spring; 8. a support ring; 81. a cushioning pad; 9. a cover plate; 91. a first magnet.

Detailed Description

In order that the application may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. It will be understood that when an element is referred to as being "fixed" to another element, it can be directly on the other element or one or more intervening elements may be present therebetween. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or one or more intervening elements may be present therebetween. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items.

The embodiment of the application discloses an automatic packaging machine. Referring to fig. 1 and 2, the machine comprises a machine body 1, wherein a feeding bin 2 is arranged on the machine body 1, and a feeding hole 21 is formed in the upper end of the feeding bin 2.

Referring to fig. 2, 3 and 4, the outer side wall of the feeding bin 2 is fixedly connected with a rectangular mounting ring 3 along the circumferential direction, the upper end surface of the mounting ring 3 is provided with an annular groove 31 along the circumferential direction, and a rectangular material blocking ring 4 is inserted into the annular groove 31. The lower end of the retaining ring 4 is fixedly connected with two mounting posts 41 at intervals along the circumferential direction, and two mounting holes 32 for the mounting posts 41 to pass through are correspondingly formed in the bottom wall of the annular groove 31. The circumferential outer side wall of the mounting column 41 is tightly attached to the circumferential inner side wall of the mounting hole 32, the end part of the mounting column 41 is fixedly connected with a connecting screw rod 42, and a fixing nut 43 for tightly abutting against the outer side wall of the mounting ring 3 is connected to the connecting screw rod 42 in a threaded manner. When liquid materials need to be added into the feeding bin 2, the material blocking ring 4 is inserted into the annular groove 31 on the mounting ring 3, the mounting column 41 on the material blocking ring 4 penetrates through the mounting hole 32, then the fixing nut 43 is screwed, the material blocking ring 4 can be fixed on the mounting ring 3, and the material blocking ring 4 can block the splashed materials as much as possible, so that the cleanness of a workshop environment is ensured.

Referring to fig. 2, 3 and 4, the positioning block 5 is fixedly connected to the inner side wall of the mounting hole 32, and a positioning slot 411 into which the positioning block 5 is engaged and slides is provided in the mounting column 41 along the longitudinal direction thereof. The positioning block 5 is clamped into the positioning slot 411 on the mounting column 41, so that the relative position of the material blocking ring 4 and the mounting ring 3 can be rapidly determined, and the material blocking ring 4 can be conveniently and rapidly inserted into the annular groove 31.

Referring to fig. 2 and 4, a sealing ring 6 made of rubber is fixedly connected to the inner side wall of the material blocking ring 4 in the circumferential direction. The sealing ring 6 can improve the tightness between the material blocking ring 4 and the annular groove 31, so that the material is prevented from flowing into the annular groove 31 as much as possible.

Referring to fig. 2, 3 and 4, a supporting spring 7 is sleeved on the mounting post 41, one end of the supporting spring 7 is abutted against the material blocking ring 4, the other end is abutted against the bottom wall of the annular groove 31, a supporting ring 8 surrounding the outer side of the supporting spring 7 is arranged on the bottom wall of the annular groove 31, and a cushioning pad 81 made of rubber is fixedly connected to one side of the supporting ring 8 facing the material blocking ring 4 along the circumferential direction. When the material blocking ring 4 is inserted into the annular groove 31, the supporting spring 7 can provide a supporting force for the material blocking ring 4, so that the impact between the material blocking ring 4 and the bottom wall of the annular groove 31 is reduced; in addition, the support ring 8 can prevent the material blocking ring 4 from crushing the support spring 7.

Referring to fig. 2, a cover plate 9 for closing the feed inlet 21 is hinged to the upper end of the material blocking ring 4, and the cover plate 9 is rectangular. The movable end of the cover plate 9 is embedded with a first magnet 91, and the side of the material blocking ring 4, which is closely attached to the cover plate 9, is embedded with a second magnet 44 which is mutually attracted with the first magnet 91. When the materials are completely poured into the feeding bin 2, the cover plate 9 is turned over to close the feeding hole 21, and at the moment, the first magnet 91 on the cover plate 9 and the second magnet 44 on the material blocking ring 4 are attracted to each other, so that the connection firmness between the cover plate 9 and the material blocking ring 4 is improved

The implementation principle of the automatic packaging machine provided by the embodiment of the application is as follows: when liquid materials need to be added into the feeding bin 2, the material blocking ring 4 is inserted into the annular groove 31 on the mounting ring 3, the mounting column 41 on the material blocking ring 4 penetrates through the mounting hole 32, then the fixing nut 43 is screwed, the material blocking ring 4 can be fixed on the mounting ring 3, and the material blocking ring 4 can block the splashed materials as much as possible, so that the cleanness of a workshop environment is ensured.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (6)

1. An automatic packaging machine comprises a machine body (1), wherein a feeding bin (2) is arranged on the machine body (1), and a feeding hole (21) is formed in the upper end of the feeding bin (2), and is characterized in that: the feeding bin is characterized in that a mounting ring (3) is arranged on the outer side wall of the feeding bin (2) along the circumferential direction, an annular groove (31) is formed in the upper end face of the mounting ring (3), a material blocking ring (4) is arranged in the annular groove (31), at least one mounting column (41) is arranged at the lower end of the material blocking ring (4) along the circumferential direction at intervals, a mounting hole (32) for the mounting column (41) to penetrate through is correspondingly formed in the bottom wall of the annular groove (31), the circumferential outer side wall of the mounting column (41) is tightly attached to the circumferential inner side wall of the mounting hole (32), a connecting screw (42) is arranged at the end portion of the mounting column (41), and a fixing nut (43) for tightly propping the outer side wall of the mounting ring (3) is connected to the connecting screw (42) through threads.

2. An automatic packaging machine according to claim 1, wherein: the mounting column is characterized in that a positioning block (5) is arranged on the inner side wall of the mounting hole (32), and a positioning groove (411) for the positioning block (5) to be clamped in and slide is formed in the mounting column (41) along the length direction of the mounting column.

3. An automatic packaging machine according to claim 1, wherein: the inner side wall of the material blocking ring (4) is provided with an elastic sealing ring (6) along the circumferential direction.

4. An automatic packaging machine according to claim 1, wherein: the mounting column (41) is sleeved with a supporting spring (7), one end of the supporting spring (7) is abutted against the material blocking ring (4), the other end of the supporting spring is abutted against the bottom wall of the annular groove (31), and the bottom wall of the annular groove (31) is provided with a supporting ring (8) encircling the outer side of the supporting spring (7).

5. An automatic packaging machine according to claim 4, wherein: one side of the supporting ring (8) facing the material blocking ring (4) is provided with an elastic cushioning pad (81) along the circumferential direction.

6. An automatic packaging machine according to claim 1, wherein: the upper end of the material blocking ring (4) is hinged with a cover plate (9) for closing the feed inlet (21), a first magnet (91) is embedded at the movable end of the cover plate (9), and a second magnet (44) which is mutually attracted with the first magnet (91) is embedded at one side, which is closely attached to the cover plate (9), of the material blocking ring (4).