CN213767437U

CN213767437U - Express delivery bag is cut bag machine garbage collection device

Info

Publication number: CN213767437U
Application number: CN202021723180.3U
Authority: CN
Inventors: 朱增产
Original assignee: Tonglu Yicheng Packing Co ltd
Current assignee: Tonglu Yicheng Packing Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-07-23
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a garbage collection device for express delivery bag cutting machine, aim at overcoming the problem of being not convenient for accomodate and transport among the prior art, it includes the staving, be provided with the collection bag in the staving, the opening part of collecting the bag is provided with elastic rope, the staving upper cover is equipped with the bung, first screw hole has been seted up on the bung, first screw hole female connection has first exhaust tube, be connected with first aspiration pump on the first exhaust tube, elastic rope ties the opening of collecting the bag tightly on first exhaust tube, the bottom of collecting the bag is provided with the bleeder valve, the second screw hole has been seted up to the bottom of staving, second screw hole female connection has the second exhaust tube, the bleeder valve is connected on the second exhaust tube, be connected with the second aspiration pump on the second exhaust tube, the structure of two-way bleeding can be bled to the waste material in the collection bag and compress, thereby the space that the waste material occupy has been reduced.

Description

Express delivery bag is cut bag machine garbage collection device

Technical Field

The utility model belongs to the garbage collection device refers in particular to an express delivery bag cutting machine garbage collection device.

Background

Present express bag system bag machine can produce unnecessary express bag waste material when serialization production packaging bag, only lets the express bag waste material limit that produces in these productions pile up together after falling at will at present, piles up the take the altitude after when express bag waste material limit, needs the manual work to go to handle.

However, the prior art is not perfect enough, the texture of the waste materials of the packaging bag is fluffy, the occupied space is large, and the storage and the transportation are not convenient.

SUMMERY OF THE UTILITY MODEL

For the problem of overcoming the not enough and existence of prior art, the utility model provides an express delivery bag is cut bag machine garbage collection device.

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

the utility model provides an express delivery bag is garbage collection device for bag cutting machine, the dipping barrel comprises a barrel body, be provided with in the staving and collect the bag, the opening part of collecting the bag is provided with elastic rope, the staving upper cover is equipped with the bung, first screw hole has been seted up on the bung, first screw hole female connection has first exhaust tube, be connected with first aspiration pump on the first exhaust tube, elastic rope ties up the opening of collecting the bag on first exhaust tube, the bottom of collecting the bag is provided with the bleeder valve, the second screw hole has been seted up to the bottom of staving, second screw hole female connection has the second exhaust tube, the bleeder valve is connected on the second exhaust tube, be connected with the second aspiration pump on the second exhaust tube.

Preferably, a shoulder is formed at a lower end of the first suction pipe, and the elastic rope abuts against an upper end of the shoulder.

Preferably, the suction valve is a one-way valve.

Preferably, the extraction valve comprises a valve seat, a first counter bore, a second counter bore and a third counter bore are formed in the valve seat, the first counter bore is provided with a counter bore groove section and a blind bore section which are sequentially connected together, the blind bore section and the inner part of the collection bag are connected together through the second counter bore, the counter bore section and the second extraction pipe are communicated together through the third counter bore, a valve core and a sliding valve core are arranged in the counter bore groove section in a sliding mode, the valve core is plugged between the second counter bore and the third counter bore, a cover plate is fixedly arranged on the valve seat and covers the outer end of the first counter bore, an elastic part is arranged between the cover plate and the valve core, and the valve core is forced to be plugged between the second counter bore and the third counter bore through the elastic part.

Preferably, the valve core is a ball.

Preferably, the second exhaust pipe is inserted into the third counter bore, an annular protrusion is formed on the side surface of the second exhaust pipe, an annular groove is formed in the inner side wall of the third counter bore, the annular groove is matched with the annular protrusion, and the annular protrusion is arranged in the annular groove.

Preferably, a sealing device is arranged at the opening of the collecting bag.

Preferably, the sealing device is a self-sealing zipper with a pair of concave-convex matched guide groove and guide strip structures.

Preferably, the barrel cover is hinged to the barrel body, the barrel cover is rotated, and the barrel cover can be opened or covered on the barrel body.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

when using this express delivery bag is cut bag machine garbage collection device, the opening of collection bag can be tied up tightly in the outside of staving to the elasticity rope, the opening of collecting the bag is in open state, conveniently place the waste material of express delivery bag in the collection bag, and when the bag is collected in needs compression, tie up the elasticity rope on first exhaust tube, the opening of collection bag is tied up tightly on first exhaust tube to the elasticity rope, open first aspiration pump and second aspiration pump, first aspiration pump and second aspiration pump bleed to the collection bag, the structure of two-way bleeding is efficient to bleeding in the collection bag, it is effectual to the compression of collection bag, consequently this express delivery bag is cut bag machine garbage collection device has the collection of being convenient for, effectively reduced the occupation space and the convenient to use's of waste material advantage.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the barrel body and the barrel cover of the present invention;

FIG. 3 is a schematic view of the internal structure of the air extraction valve of the present invention;

FIG. 4 is a schematic structural view of a second air extraction tube according to the present invention;

in the figure: 1-barrel body, 2-barrel cover, 3-collecting bag, 4-elastic rope, 5-first air extraction pipe, 6-second air extraction pipe, 7-first air extraction pump, 8-second air extraction pump, 9-air extraction valve, 10-sealing device, 11-second threaded hole, 21-first threaded hole, 51-shaft shoulder, 61-annular bulge, 91-valve seat, 92-valve core, 93-elastic piece, 94-cover plate, 911-blind hole section, 912-countersunk head groove section, 913-second countersunk hole, 914-third countersunk hole and 915-annular groove.

Detailed Description

To facilitate understanding of those skilled in the art, the present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 4, a garbage collection device for express bag cutting machine, a waste material for compressing and accommodating express bags, including staving 1, the upper end of staving 1 has the opening, be provided with collection bag 3 in the staving 1, collection bag 3 adopts plastic film to make, the opening part of collecting bag 3 is provided with elastic rope 4, 1 upper cover of staving is equipped with bung 2, first screw hole 21 has been seted up on bung 2, first screw hole 21 female connection has first exhaust tube 5, be connected with first aspiration pump 7 on the first exhaust tube 5, elastic rope 4 ties up the opening of collecting bag 3 tightly on first exhaust tube 5, thereby first aspiration pump 7 communicates in the inside of collecting bag 3 through first exhaust tube 5, when first aspiration pump 7 during operation, gas in the collection bag 3 can be taken out to first aspiration pump 7, thereby reach the effect of compression to collection bag 3.

The bottom of collecting bag 3 is provided with bleeder valve 9, bleeder valve 9 communicates the inside of collecting bag 3, second screw hole 11 has been seted up to the bottom of staving 1, second screw hole 11 internal thread is connected with second exhaust tube 6, bleeder valve 9 is connected on second exhaust tube 6, be connected with second aspiration pump 8 on the second exhaust tube 6, second aspiration pump 8 loops through second exhaust tube 6, bleeder valve 9 communicates in the inside of collecting bag 3, when second aspiration pump 8 during operation, second aspiration pump 8 can take out the gas in collecting bag 3, thereby reach the effect of compression to collecting bag 3.

When using this express delivery bag cutting machine garbage collection device, elastic rope 4 can tie up the opening of collecting bag 3 in the outside of staving 1, the opening of collecting bag 3 is in open state, conveniently place the waste material of express delivery bag in collecting bag 3, and when needs compression collecting bag 3, tie up elastic rope 4 on first exhaust tube 5, elastic rope 4 ties up the opening of collecting bag 3 on first exhaust tube 5, open first aspiration pump 7 and second aspiration pump 8, first aspiration pump 7 and second aspiration pump 8 bleed to collecting bag 3, the structure of two-way bleeding is efficient to bleeding in collecting bag 3, it is effectual to the compression of collecting bag 3, therefore this express delivery bag cutting machine garbage collection device has the collection of being convenient for, the occupation space and the convenient to use's advantage of waste material have effectively been reduced.

The lower end of the first exhaust pipe 5 is provided with a shaft shoulder 51, the elastic rope 4 abuts against the upper end of the shaft shoulder 51, the elastic rope 4 is limited to slide between the barrel cover 2 and the shaft shoulder 51, the shaft shoulder 51 limits the downward sliding stroke of the elastic rope 4, and the elastic rope 4 is prevented from sliding to be separated from the first exhaust pipe 5.

The air extracting valve 9 is a one-way valve, air can flow from the collecting bag 3 to the second air extracting pipe 6 in a one-way mode through the air extracting valve 9, and when the air extracting valve 9 and the second air extracting pipe 6 are disassembled, the external air is prevented from flowing into the collecting bag 3 through the air extracting valve 9.

The extraction valve 9 comprises a valve seat 91, the valve seat 91 is cylindrical in integral structure, the valve seat 91 is provided with a first counter bore, a second counter bore 913 and a third counter bore 914, the second counter bore 913 and the second counter bore 913 are respectively arranged on two sides of the first counter bore, the first counter bore is provided with a countersunk head groove section 912 and a blind hole section 911, the inner diameter of the countersunk head groove section 912 is larger than that of the blind hole section 911, the blind hole section 911 and the countersunk head groove section 912 are sequentially connected together from inside to outside, the second counter bore 913 is arranged on the side surface of the blind hole section 911, the blind hole section 911 and the collection bag 3 are connected together by the second counter bore 913, the third counter bore 914 is arranged on the side surface of the countersunk head groove section 912, the countersunk head groove section 912 is communicated with the second extraction pipe 6 by the third counter bore 914, a valve core 92 is arranged in the countersunk head groove section 912 in a sliding manner, the valve core 92 is a ball body, the valve core 92 can slide along the length direction of the countersunk head groove section 912, and the valve core 92 can be blocked between the second counter bore 913, when the second air pump 8 is operated, the second counterbore 913 and the third counterbore 914 generate a pressure difference, so as to drive the valve core 92 to slide away from between the second counterbore 913 and the third counterbore 914, and the second air pump 8 can pump the air in the collecting bag 3 through the air pumping valve 9.

The valve seat 91 is fixedly provided with a cover plate 94, the cover plate 94 covers the outer end of the first counter bore, the cover plate 94 blocks the outer end of the first counter bore, an elastic part 93 is arranged between the cover plate 94 and the valve core 92, the elastic part 93 is a spiral spring, one end of the elastic part 93 abuts against the cover plate 94, the other end of the elastic part 93 abuts against the valve core 92, the elastic part 93 forces the valve core 92 to keep blocking between the second counter bore 913 and the third counter bore 914, after the air exhaust valve 9 is detached from the second air exhaust pipe 6, the air exhaust valve 9 keeps a closed state, and outside air is prevented from entering the collection bag 3.

The second exhaust pipe 6 is inserted in the third counter bore 914, an annular protrusion 61 is formed on the side surface of the second exhaust pipe 6, the annular protrusion 61 surrounds the side surface of the second exhaust pipe 6, the second exhaust pipe 6 is made of elastic plastic, an annular groove 915 is formed in the inner side wall of the third counter bore 914, the annular groove 915 is matched with the annular protrusion 61, when the second exhaust pipe 6 is inserted in the third counter bore 914, the annular protrusion 61 is arranged in the annular groove 915, and the air tightness of the connection between the second exhaust pipe 6 and the exhaust valve 9 is further improved.

The cross section of the annular protrusion 61 is semicircular, and the cross section of the annular groove 915 is also semicircular, so that a user can conveniently disassemble and assemble the annular protrusion 61 and the annular groove 915 by hands, and the disassembly and assembly are further facilitated.

The opening part of collecting bag 3 is provided with closing device 10, and after collecting the gas in the bag 3 and being taken away, accessible closing device 10 will be collected the opening of bag 3 and seal, avoids external gas to get into in collecting bag 3 through the opening of collecting bag 3.

The sealing device 10 is a self-sealing zipper with a pair of guide groove and guide strip structures which are matched in a concave-convex mode, a user can open or close the sealing device 10 by hands, and operation is further facilitated.

The barrel cover 2 is hinged to the barrel body 1, the barrel cover 2 is rotated, the barrel cover 2 can be opened or covered on the barrel body 1, and when the barrel cover 2 is opened on the barrel body 1, a user can use the collecting bag 3 in the barrel body 1 conveniently.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an express delivery bag is garbage collection device for bag cutting machine, a serial communication port, including staving (1), be provided with in staving (1) and collect bag (3), the opening part of collecting bag (3) is provided with elastic cord (4), staving (1) upper cover is equipped with bung (2), first screw hole (21) have been seted up on bung (2), first screw hole (21) female connection has first exhaust tube (5), be connected with first aspiration pump (7) on first exhaust tube (5), elastic cord (4) are tied up the opening of collecting bag (3) tightly on first exhaust tube (5), the bottom of collecting bag (3) is provided with bleeder valve (9), second screw hole (11) have been seted up to the bottom of staving (1), second screw hole (11) female connection has second exhaust tube (6), bleeder valve (9) are connected on second exhaust tube (6), be connected with second aspiration pump (8) on second exhaust tube (6).

2. The waste collecting device for the express bag cutting machine is characterized in that a shaft shoulder (51) is formed at the lower end of the first exhaust tube (5), and the elastic rope (4) abuts against the upper end of the shaft shoulder (51).

3. The waste collection device for the express bag cutting machine of claim 1, wherein the air suction valve (9) is a one-way valve.

4. The waste collecting device for the express bag cutting machine according to claim 3, wherein the air extracting valve (9) comprises a valve seat (91), the valve seat (91) is provided with a first counter bore, a second counter bore (913) and a third counter bore (914), the first counter bore is provided with a counter bore groove section (912) and a blind bore section (911) which are sequentially connected together, the second counter bore (913) connects the blind bore section (911) and the interior of the collecting bag (3) together, the third counter bore (914) connects the counter bore groove section (912) and the second air extracting pipe (6) together, the counter bore groove section (912) is internally provided with a valve core (92) in a sliding manner, the valve core (92) is plugged between the second counter bore (913) and the third counter bore (914), the valve seat (91) is fixedly provided with a cover plate (94), the cover plate (94) covers the outer end of the first counter bore, and an elastic piece (93) is arranged between the cover plate (94) and the valve core (92), the elastic piece (93) forces the valve core (92) to be kept and sealed between the second counter bore (913) and the third counter bore (914).

5. The waste collection device for a bag express cutting machine of claim 4 wherein the valve core (92) is a ball.

6. The waste collecting device for the express bag cutting machine according to claim 4 or 5, wherein the second air suction pipe (6) is inserted into the third counterbore (914), an annular protrusion (61) is formed on the side surface of the second air suction pipe (6), an annular groove (915) is formed in the inner side wall of the third counterbore (914), the annular groove (915) is matched with the annular protrusion (61), and the annular protrusion (61) is arranged in the annular groove (915).

7. The waste collecting device for the express bag cutting machine according to claim 1, wherein a sealing device (10) is arranged at the opening of the collecting bag (3).

8. The waste collecting device for the express bag cutting machine according to claim 7, wherein the sealing device (10) is a self-sealing zipper having a pair of concave-convex matched guide groove and guide strip structures.

9. The waste collecting device for the express bag cutting machine is characterized in that the barrel cover (2) is hinged to the barrel body (1), the barrel cover (2) is rotated, and the barrel cover (2) can be opened or covered on the barrel body (1).