CN212557473U

CN212557473U - Quick-tightening moisture-proof structure for bag opening of valve bag

Info

Publication number: CN212557473U
Application number: CN202020984851.5U
Authority: CN
Inventors: 吴有迪
Original assignee: Wenzhou Fangsu Packaging Co ltd
Current assignee: Wenzhou Fangsu Packaging Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-19
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a quick tight dampproofing structure of valve port bag sack, including placing the otter board, place the equal fixedly connected with loading board in both sides at otter board top, the top fixedly connected with roof of loading board, the bottom of roof is provided with the pull rod, the top of pull rod runs through to the top and the fixedly connected with pull ring of roof, the bottom fixedly connected with pull ring of pull rod, the surface cover of pull rod is equipped with the spring. The utility model discloses a set up loading board, roof, pull rod, pull ring, chucking board, spring, curb plate, casing, heating mechanism, baffle, blast mechanism, radiating groove and dust screen and mutually support, reached and evenly heated damp-proofing advantage to the valve bag sack, make the valve bag sack heat when drying, can effectually evenly dry to the valve bag sack, prevent that the valve bag sack from remaining moisture, guaranteed the fast tight effect of valve bag sack, make things convenient for the workman to use.

Description

Quick-tightening moisture-proof structure for bag opening of valve bag

Technical Field

The utility model relates to a valve bag technical field specifically is a quick tight dampproofing structure of valve bag sack.

Background

Valve bag, the popular name is pasted end bag, for international popular packaging bag, from top or bottom valve port feeding, adopts special filling equipment, and the square body is formed after the filling material, and it is neat to pile the package, and is pleasing to the eye, belongs to the recycle bags, and valve bag can divide into according to the material: pp valve port bag, PE valve port bag, paper-plastic composite valve port bag, kraft valve port bag and multilayer kraft valve port bag.

Valve bag sack is when carrying out fast tight, need use dampproofing structure, current dampproofing structure has following shortcoming at present: current dampproofing structure does not have the even function to the heating of valve port bag sack, leads to the valve port bag sack when heating and drying, and the valve port bag sack still remains moisture, causes the quick tight effect of valve port bag sack relatively poor, and inconvenient workman uses.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a quick tight dampproofing structure of valve bag sack possesses the damp-proofing advantage of even heating to the valve bag sack, has solved current dampproofing structure and has not had the even function to the heating of valve bag sack, leads to the valve bag sack when heating and drying, and the valve bag sack still remains moisture, causes the quick tight relatively poor problem of effect of valve bag sack.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick tight dampproofing structure of valve bag sack, is including placing the otter board, place the equal fixedly connected with loading board in both sides at otter board top, the top fixedly connected with roof of loading board, the bottom of roof is provided with the pull rod, the top of pull rod runs through to the top and the fixedly connected with pull ring of roof, the bottom fixedly connected with pull ring of pull rod, the surface cover of pull rod is equipped with the spring, place the equal fixedly connected with curb plate in both sides of otter board, the top and the equal fixedly connected with casing in bottom of curb plate, the inner chamber of casing is provided with heating mechanism near the one side of placing the otter board, heating mechanism includes heat-conducting plate, heating pipe and heater strip, the inner wall fixedly connected with baffle of casing, one side of baffle is provided with blast mechanism, blast mechanism includes servo.

Preferably, the top of the spring is fixedly connected with the bottom of the top plate, and the bottom of the spring is fixedly connected with the top of the clamping plate.

Preferably, the outside of heat-conducting plate and the inner wall fixed connection of casing, the inboard of heat-conducting plate and the outside fixed connection of heating pipe, the inner chamber cover of heater strip is established on the surface of heating pipe, the both ends of heater strip all with the inboard fixed connection of heat-conducting plate.

Preferably, the inner side of the servo motor is fixedly connected with the outer side of the partition plate, the output end of the servo motor is fixedly connected with the outer end of the rotating shaft, the inner end of the rotating shaft penetrates through the inner side of the partition plate, and the inner side of the fan blade is fixedly connected with the surface of the rotating shaft.

Preferably, the heat dissipation grooves are formed in the two sides of the shell, and the inner walls of the heat dissipation grooves are fixedly connected with dust screens.

(III) advantageous effects

Compared with the prior art, the utility model provides a quick tight dampproofing structure of valve bag sack possesses following beneficial effect:

1. the utility model discloses a set up loading board, roof, pull rod, pull ring, chucking board, spring, curb plate, casing, heating mechanism, baffle, blast mechanism, radiating groove and dust screen and mutually support, reached and evenly heated damp-proofing advantage to the valve bag sack, make the valve bag sack heat when drying, can effectually evenly dry to the valve bag sack, prevent that the valve bag sack from remaining moisture, guaranteed the fast tight effect of valve bag sack, make things convenient for the workman to use.

2. The utility model discloses a set up the loading board, the roof, the pull rod, the pull ring, chucking board and spring, play the spacing effect of chucking to the valve bag sack, through setting up heating mechanism, the heat-conducting plate, heating pipe and heater strip, play the effect of heating to the air of casing inner chamber, through setting up blast mechanism, servo motor, pivot and flabellum, play the effect of blowing to the air of heating pipe and heater strip heating, through setting up the radiating groove, play convenient radiating effect to servo motor, through setting up the dust screen, play dirt-proof effect to the inner chamber of casing.

Drawings

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

FIG. 2 is an enlarged view of the cross section of the inner structure of the housing of the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. placing a screen plate; 2. a carrier plate; 3. a top plate; 4. a pull rod; 5. a pull ring; 6. a chucking plate; 7. a spring; 8. a side plate; 9. a housing; 10. a heating mechanism; 101. a heat conducting plate; 102. heating a tube; 103. heating wires; 11. a partition plate; 12. a blowing mechanism; 121. a servo motor; 122. a rotating shaft; 123. a fan blade; 13. a heat sink; 14. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-3, a valve bag mouth quick-tightening moisture-proof structure comprises a placing screen plate 1, a bearing plate 2 is fixedly connected to both sides of the top of the placing screen plate 1, a top plate 3 is fixedly connected to the top of the bearing plate 2, a pull rod 4 is arranged at the bottom of the top plate 3, the top of the pull rod 4 penetrates through the top of the top plate 3 and is fixedly connected with a pull ring 5, the bottom of the pull rod 4 is fixedly connected with the pull ring 5, a spring 7 is sleeved on the surface of the pull rod 4, a side plate 8 is fixedly connected to both sides of the placing screen plate 1, a shell 9 is fixedly connected to both the top and the bottom of the side plate 8, a heating mechanism 10 is arranged in an inner cavity of the shell 9 and close to one side of the placing screen plate 1, the heating mechanism 10 comprises a heat-conducting plate 101, a heating pipe 102 and a heating wire 103, the top of the spring 7 is fixedly connected with the bottom of the top plate 3, the bottom of the spring 7 is fixedly connected with the top of the clamping plate 6, the outer side of the heat conducting plate 101 is fixedly connected with the inner wall of the shell 9, the inner side of the heat conducting plate 101 is fixedly connected with the outer side of the heating pipe 102, the inner cavity of the heating wire 103 is sleeved on the surface of the heating pipe 102, two ends of the heating wire 103 are fixedly connected with the inner side of the heat conducting plate 101, the inner side of the servo motor 121 is fixedly connected with the outer side of the partition plate 11, the output end of the servo motor 121 is fixedly connected with the outer end of the rotating shaft 122, the inner end of the rotating shaft 122 penetrates through the inner side of the partition plate 11, the inner side of the blade 123 is fixedly connected with the surface of the rotating shaft 122, heat dissipation grooves 13 are formed in two sides of the shell 9, dust screens 14 are fixedly connected with, the valve bag opening is clamped and limited, the heating mechanism 10, the heat conducting plate 101, the heating pipe 102 and the heating wire 103 are arranged to heat air in the inner cavity of the shell 9, the blowing mechanism 12, the servo motor 121, the rotating shaft 122 and the fan blades 123 are arranged to blow air heated by the heating pipe 102 and the heating wire 103, the radiating grooves 13 are arranged to facilitate heat dissipation of the servo motor 121, the dustproof net 14 is arranged to prevent dust in the inner cavity of the shell 9, the bearing plate 2, the top plate 3, the pull rod 4, the pull ring 5, the clamping plate 6, the spring 7, the side plate 8, the shell 9, the heating mechanism 10, the partition plate 11, the blowing mechanism 12, the radiating grooves 13 and the dustproof net 14 are matched with each other, the advantage of uniformly heating and moisture proofing of the valve bag opening is achieved, and when the valve bag opening is heated and dried, the valve bag opening can be effectively and uniformly dried, moisture is prevented from remaining on the bag opening of the valve bag, the quick tightening effect of the bag opening of the valve bag is guaranteed, and the valve bag is convenient for workers to use.

When in use, a worker firstly pulls the pull ring 5, the pull ring 5 drives the pull rod 4 to start moving, the pull rod 4 moves to drive the clamping plate 6 to extrude the spring 7, then the valve bag is placed at the center of the top of the placing net plate 1, then the pull ring 5 is loosened, the clamping plate 6 is elastically reset through the elasticity of the spring 7, so that the clamping plate 6 clamps and fixes the valve bag, then the heating pipe 102 and the heating wire 103 are opened by an external controller, the heating pipe 102 and the heating wire 103 are started to heat the air in the inner cavity of the shell 9, then through peripheral controller start servo motor 121, servo motor 121 starts to drive pivot 122 and flabellum 123 and rotates, makes pivot 122 and flabellum 123 blow the air of heating pipe 102 and heater strip 103 heating, and the hot-air begins to heat the dehumidification to the valve bag sack, can effectually prevent damp to the valve bag sack to the damp-proofing advantage of even heating of valve bag sack has been reached.

The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick tight dampproofing structure of valve bag sack, is including placing otter board (1), its characterized in that: the heating net plate comprises a placing net plate (1), wherein both sides of the top of the placing net plate (1) are fixedly connected with a bearing plate (2), the top of the bearing plate (2) is fixedly connected with a top plate (3), the bottom of the top plate (3) is provided with a pull rod (4), the top of the pull rod (4) penetrates through the top of the top plate (3) and is fixedly connected with a pull ring (5), the bottom of the pull rod (4) is fixedly connected with the pull ring (5), the surface of the pull rod (4) is sleeved with a spring (7), both sides of the placing net plate (1) are fixedly connected with side plates (8), both the top and the bottom of each side plate (8) are fixedly connected with a shell (9), one side of the inner cavity of the shell (9) close to the placing net plate (1) is provided with a heating mechanism (10), the heating mechanism (10) comprises a heat conducting plate (101), a heating pipe (, one side of baffle (11) is provided with blowing mechanism (12), blowing mechanism (12) include servo motor (121), pivot (122) and flabellum (123).

2. A valve bag mouth quick-tightening moisture-proof structure as claimed in claim 1, wherein: the top of the spring (7) is fixedly connected with the bottom of the top plate (3), and the bottom of the spring (7) is fixedly connected with the top of the clamping plate (6).

3. A valve bag mouth quick-tightening moisture-proof structure as claimed in claim 1, wherein: the outside of heat-conducting plate (101) and the inner wall fixed connection of casing (9), the inboard of heat-conducting plate (101) and the outside fixed connection of heating pipe (102), the surface of heating pipe (102) is established to the inner chamber cover of heater strip (103), the both ends of heater strip (103) all with the inboard fixed connection of heat-conducting plate (101).

4. A valve bag mouth quick-tightening moisture-proof structure as claimed in claim 1, wherein: the inboard of servo motor (121) and the outside fixed connection of baffle (11), the output of servo motor (121) and the outer end fixed connection of pivot (122), the inner of pivot (122) runs through to the inboard of baffle (11), the inboard of flabellum (123) and the surface fixed connection of pivot (122).

5. A valve bag mouth quick-tightening moisture-proof structure as claimed in claim 1, wherein: radiating grooves (13) are formed in the two sides of the shell (9), and dust screens (14) are fixedly connected to the inner walls of the radiating grooves (13).