CN212017530U

CN212017530U - Feeding device for production of gas barrier type low-temperature-resistant BOPA (biaxially-oriented polyamide) film

Info

Publication number: CN212017530U
Application number: CN202020450776.4U
Authority: CN
Inventors: 潘俊鹏; 吴纯泉; 潘雅静
Original assignee: Huaruida Packaging Material Co ltd
Current assignee: Huaruida Packaging Material Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-11-27
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a production of gaseous separation type low temperature resistant BOPA film is with throwing material device, including the batch charging case, both ends all weld at the bottom of batch charging case and have the support foundation, there is the mechanism of throwing that extends to the batch charging case inner chamber bottom of the left side lateral wall of batch charging case through chassis fixed mounting, the lower extreme of the left and right sides wall of batch charging case all has the vibration mechanism that extends to the batch charging case inner chamber through chassis fixed mounting, the intermediate position department fixed mounting of the inner chamber left and right sides wall of batch charging case has stop gear, two sets of stop gear's bottom fixed mounting has the filter screen, and the filter screen setting is in vibration mechanism's top. This production of resistant low temperature BOPA film of gaseous separation type is with throwing material device drives first connecting axle and mixes the material pole rotation through the third motor and mix the raw materials, thereby drives the second connecting axle through first motor and rotates and drive the vibration board and rotate and then have the spaced promotion filter screen and reciprocate, prevents that the filter screen from taking place to block up.

Description

Feeding device for production of gas barrier type low-temperature-resistant BOPA (biaxially-oriented polyamide) film

Technical Field

The utility model relates to a gaseous separation type low temperature resistant BOPA film production technical field specifically is a production of gaseous separation type low temperature resistant BOPA film is with throwing material device.

Background

The gas barrier type low-temperature-resistant BOPA film is one of BOPA (biaxially oriented nylon film), has the properties of gas barrier property, low temperature resistance and the like, and raw materials need to be put into manufacturing equipment in the production process of the gas barrier type low-temperature-resistant BOPA film, and the feeding device for producing the traditional gas barrier type low-temperature-resistant BOPA film can basically meet the use requirements of people, but still has certain problems, and the specific problems are as follows:

1. in most of feeding devices for producing gas barrier type low-temperature-resistant BOPA films in the market at present, the situation that meshes of a filter screen are easily blocked when mixed impurities are filtered occurs, and impurity removal and feeding efficiency are greatly influenced;

2. most of feeding devices for producing gas barrier type low-temperature-resistant BOPA films in the market have relatively fixed effective feeding radiuses, and the positions of the feeding devices for producing the gas barrier type low-temperature-resistant BOPA films are required to be flexibly adjusted according to actual needs before and during use, but the feeding devices for producing the gas barrier type low-temperature-resistant BOPA films are inconvenient to adjust due to large quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production of gaseous separation type low temperature resistant BOPA film is with throwing material device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding device for producing a gas-barrier low-temperature-resistant BOPA film comprises a feeding box, wherein supporting bottom pillars are welded at the left end and the right end of the bottom of the feeding box, feeding mechanisms extending to an inner cavity of the feeding box are fixedly installed at the bottom of the left side wall of the feeding box through a chassis, vibrating mechanisms extending to the inner cavity of the feeding box are fixedly installed at the lower ends of the left side wall and the right side wall of the feeding box through the chassis, limiting mechanisms are fixedly installed at the middle positions of the left side wall and the right side wall of the inner cavity of the feeding box, filter screens are fixedly installed at the bottoms of two groups of limiting mechanisms and are arranged above the vibrating mechanisms, a feeding port extending to the inner cavity of the feeding box is fixedly installed at the left side of the top of the feeding box, material distributing blocks are fixedly installed on the front side wall and the rear side wall of the inner cavity of the feeding, the lower extreme fixedly connected with edulcoration pipe of the back lateral wall of the workbin of throwing, and the edulcoration pipe sets up the top at the filter screen.

Preferably, in the feeding device for producing the gas barrier type low-temperature-resistant BOPA film, a first feeding pipe is obliquely arranged at the bottom of the side wall of the right side of the inner cavity of the feeding box, a second feeding pipe is sleeved outside the first feeding pipe, an electric telescopic rod is fixedly arranged at the top of the first feeding pipe, and the right output end of the electric telescopic rod is fixed to the top of the second feeding pipe.

Based on the technical characteristics, the effective feeding radius of the feeding device for producing the gas barrier type low-temperature-resistant BOPA film is convenient to adjust.

Preferably, among the above-mentioned production of gaseous separation type low temperature resistant BOPA film was with throwing material device, the welding of the top central point department of throwing the workbin has the third motor, the bottom output end fixed mounting of third motor has the first connecting axle that extends to the workbin inner chamber of throwing, the welding of the lower extreme of the outside of first connecting axle has the material pole of stirring, and first connecting axle with stir the material pole and all set up the top at the filter screen.

Based on the technical characteristics, the raw materials are convenient to stir, so that impurity filtering and blanking are facilitated.

Preferably, among the production of above-mentioned resistant low temperature BOPA film of gaseous separation type feeding device, vibration mechanism includes vibration board, first motor and second connecting axle, and is two sets of first motor is all through chassis fixed mounting at the lower extreme of the left and right sides wall of feeding case, and is two sets of the output that first motor is close to one side each other is installed and is extended to the second connecting axle of feeding case inner chamber, and is two sets of the vibration board has been cup jointed to one side that the outside of second connecting axle is close to each other, and the central line of vibration board and second connecting axle is not on same horizontal plane.

Based on the technical characteristics, the filter screen of the feeding device for producing the gas-barrier low-temperature-resistant BOPA film is convenient to prevent from being blocked.

Preferably, among the above-mentioned gaseous separation type low temperature resistant BOPA film production with throwing the material device, it includes the second motor and throws the material spiral to throw the material mechanism, the second motor passes through chassis fixed mounting in the bottom of the left side lateral wall of throwing the workbin, the material spiral of throwing that extends to the workbin inner chamber is installed to the right side output of second motor.

Based on the technical characteristics, the feeding device for producing the gas barrier type low-temperature-resistant BOPA film is convenient to smoothly discharge.

Preferably, in the feeding device for producing the gas-barrier low-temperature-resistant BOPA film, the limiting mechanism comprises a limiting rod and a limiting sleeve, the limiting sleeve is fixedly mounted on the left side wall and the right side wall of the inner cavity of the feeding box respectively, and the inner cavities of the limiting sleeve are provided with the limiting rod which penetrates through the bottom of the limiting sleeve and is connected with the top of the filter screen.

Based on the technical characteristics, the operation stability of the filter screen is convenient to improve.

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

firstly, a first connecting shaft and a material mixing rod are driven to rotate by a third motor to mix raw materials, a second connecting shaft is driven to rotate by the first motor to drive a vibrating plate to rotate so as to push a filter screen to move up and down at intervals, and the filter screen is prevented from being blocked;

and secondly, the second feeding pipe is driven by an electric telescopic rod to move left and right outside the first feeding pipe, so that the effective feeding radius of the feeding device for producing the gas barrier type low-temperature-resistant BOPA film is convenient to adjust.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is a schematic view of the right-side sectional structure of the present invention.

In the figure: 1. a first connecting shaft; 2. a filter screen; 3. a vibration mechanism; 301. a vibrating plate; 302. a first motor; 303. a second connecting shaft; 4. a feeding mechanism; 401. a second motor; 402. feeding a material spirally; 5. supporting the bottom pillar; 6. an electric telescopic rod; 7. a first feeding pipe; 8. a second feeding pipe; 9. a limiting mechanism; 901. a limiting rod; 902. a limiting sleeve; 10. a material mixing rod; 11. a feeding box; 12. a third motor; 13. a feeding port; 14. material smoothing block; 15. and (7) an impurity removal pipe.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a feeding device for producing a gas barrier type low-temperature-resistant BOPA film comprises a feeding box 11, wherein supporting bottom pillars 5 are welded at the left end and the right end of the bottom of the feeding box 11, a first feeding pipe 7 is obliquely installed at the bottom of the side wall of the right side of an inner cavity of the feeding box 11, a second feeding pipe 8 is sleeved outside the first feeding pipe 7, an electric telescopic rod 6 is fixedly installed at the top of the first feeding pipe 7, the type of the electric telescopic rod 6 can be TF12-100, the right side output end of the electric telescopic rod 6 is fixed with the top of the second feeding pipe 8, a third motor 12 is welded at the central position of the top of the feeding box 11, the type of the third motor 12 can be Y90S-6, a first connecting shaft 1 extending to the inner cavity of the feeding box 11 is fixedly installed at the bottom output end of the third motor 12, a stirring rod 10 is welded at the lower end of the outside of the first connecting shaft 1, and the first connecting shaft 1 and the stirring rod 10 are both arranged above a filter screen 2, the bottom of the left side wall of the feeding box 11 is fixedly provided with a feeding mechanism 4 extending to the inner cavity of the feeding box 11 through a chassis, the feeding mechanism 4 comprises a second motor 401 and a feeding screw 402, the model of the second motor 401 can be Y112M-6, the second motor 401 is fixedly arranged at the bottom of the left side wall of the feeding box 11 through the chassis, the feeding screw 402 extending to the inner cavity of the feeding box 11 is arranged at the right output end of the second motor 401, the lower ends of the left and right side walls of the feeding box 11 are both fixedly provided with a vibration mechanism 3 extending to the inner cavity of the feeding box 11 through the chassis, the vibration mechanism 3 comprises a vibration plate 301, a first motor 302 and a second connecting shaft 303, the model of the first motor 302 can be Y315S-4, the two groups of first motors 302 are both fixedly arranged at the lower ends of the left and right side walls of the feeding box 11 through the chassis, the output ends of the two groups of first motors 302 close to each other are provided with the second connecting, the vibrating plate 301 is sleeved on one side of the two groups of second connecting shafts 303 close to each other, the central lines of the vibrating plate 301 and the second connecting shafts 303 are not on the same horizontal plane, the limiting mechanisms 9 are fixedly installed at the middle positions of the left side wall and the right side wall of the inner cavity of the feeding box 11, each limiting mechanism 9 comprises a limiting rod 901 and a limiting sleeve 902, the two groups of limiting sleeves 902 are respectively and fixedly installed on the left side wall and the right side wall of the inner cavity of the feeding box 11, the limiting rods 901 penetrating through the bottoms of the limiting sleeves 902 and connected with the tops of the filter screens 2 are respectively arranged in the inner cavities of the two groups of limiting sleeves 902, the filter screens 2 are fixedly installed at the bottoms of the two groups of limiting mechanisms 9, the filter screens 2 are arranged above the vibrating mechanism 3, the feed ports 13 extending to the inner cavity of the feeding box 11 are fixedly installed at the left side of the top of the feeding box 11, the front side wall, the lower extreme fixedly connected with edulcoration pipe 15 of the back lateral wall of feed box 11, and edulcoration pipe 15 sets up the top at filter screen 2.

The working principle is as follows: when the feeding device for producing the gas barrier type low-temperature resistant BOPA film is used, an external power supply is firstly switched on, then a proper amount of raw materials are poured into the inner cavity of a feeding box 11 through a feeding port 13, the raw materials are filtered by a filter screen 2 and then fall into the bottom of the inner cavity of the feeding box 11 and are accumulated near a feeding mechanism 4 under the flow guiding action of a material smoothening block 14, a second motor 401 is started to drive a feeding spiral 402 to rotate so as to push the raw materials to enter a first feeding pipe 7 and a second feeding pipe 8 and to be fed into the gas barrier type low-temperature resistant BOPA film manufacturing and processing equipment, when the feeding is carried out, a third motor 12 and a vibrating mechanism 3 are started, a first connecting shaft 1 is driven to rotate under the action of the third motor 12 so as to drive a material mixing rod 10 to rotate for stirring, a second connecting shaft 303 is driven to rotate under the action of the first motor 302 so as to drive a vibrating plate 301 to rotate so as, thereby filter screen 2 drives gag lever post 901 and reciprocates at stop collar 902 inner chamber and relies on the impact force to prevent that filter screen 2 from taking place to block up when filter screen 2 is by the speed downstream of peak in order to be close free fall, when the effective material radius of throwing the material device is used in the production of this gaseous separation type low temperature resistant BOPA film to need to adjust, start electric telescopic handle 6 and drive second and throw material pipe 8 and control about first material pipe 7's outside, thereby be convenient for adjust the effective material radius of throwing the material device of this gaseous separation type low temperature resistant BOPA film production, when the impurity of crossing the filter-off is cleared up to needs, open the valve and clear up out impurity through edulcoration pipe 15, above do the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a production of gaseous separation type low temperature resistant BOPA film is with throwing material device, includes feeding box (11), its characterized in that: the feeding device is characterized in that supporting bottom pillars (5) are welded at the left end and the right end of the bottom of the feeding box (11), feeding mechanisms (4) extending to the inner cavity of the feeding box (11) are fixedly arranged at the bottom of the left side wall of the feeding box (11) through a chassis, vibrating mechanisms (3) extending to the inner cavity of the feeding box (11) are fixedly arranged at the lower ends of the left side wall and the right side wall of the feeding box (11) through the chassis, limiting mechanisms (9) are fixedly arranged at the middle positions of the left side wall and the right side wall of the inner cavity of the feeding box (11), filter screens (2) are fixedly arranged at the bottoms of the two groups of limiting mechanisms (9), the filter screens (2) are arranged above the vibrating mechanisms (3), a feeding port (13) extending to the inner cavity of the feeding box (11) is fixedly arranged at the left side of the top of the feeding box (11), and the front side and, two sets of material (14) are in the same direction as the setting respectively in the front and back both sides of throwing material mechanism (4), the lower extreme fixedly connected with edulcoration pipe (15) of the back lateral wall of throwing workbin (11), and edulcoration pipe (15) set up the top at filter screen (2).

2. The feeding device for producing the gas barrier type low-temperature-resistant BOPA film as claimed in claim 1, wherein: first feeding pipe (7) is installed in the bottom slope of the inner chamber right side lateral wall of feeding case (11), second feeding pipe (8) has been cup jointed to the outside of first feeding pipe (7), the top fixed mounting of first feeding pipe (7) has electric telescopic handle (6), the right side output of electric telescopic handle (6) is fixed mutually with the top of second feeding pipe (8).

3. The feeding device for producing the gas barrier type low-temperature-resistant BOPA film as claimed in claim 1, wherein: throw the welding of top central point department of workbin (11) and have third motor (12), the bottom output end fixed mounting of third motor (12) has first connecting axle (1) that extends to the workbin (11) inner chamber of throwing, the welding of the lower extreme of the outside of first connecting axle (1) has material mixing rod (10), and first connecting axle (1) and material mixing rod (10) all set up the top at filter screen (2).

4. The feeding device for producing the gas barrier type low-temperature-resistant BOPA film as claimed in claim 1, wherein: vibration mechanism (3) are including vibration board (301), first motor (302) and second connecting axle (303), and are two sets of first motor (302) all are through chassis fixed mounting at the lower extreme of the left and right sides wall of throwing workbin (11), and are two sets of first motor (302) are close to the output of one side each other and install second connecting axle (303) that extend to throwing workbin (11) inner chamber, and are two sets vibration board (301) has been cup jointed to the outside one side that is close to each other of second connecting axle (303), and the central line of vibration board (301) and second connecting axle (303) is not on same horizontal plane.

5. The feeding device for producing the gas barrier type low-temperature-resistant BOPA film as claimed in claim 1, wherein: the feeding mechanism (4) comprises a second motor (401) and a feeding screw (402), the second motor (401) is fixedly installed at the bottom of the side wall of the left side of the feeding box (11) through a bottom frame, and the feeding screw (402) extending to the inner cavity of the feeding box (11) is installed at the output end of the right side of the second motor (401).

6. The feeding device for producing the gas barrier type low-temperature-resistant BOPA film as claimed in claim 1, wherein: the limiting mechanism (9) comprises a limiting rod (901) and limiting sleeves (902), the two limiting sleeves (902) are fixedly mounted on the left side wall and the right side wall of the inner cavity of the feeding box (11) respectively, and the limiting rods (901) which penetrate through the bottoms of the limiting sleeves (902) and are connected with the tops of the filter screens (2) are arranged in the inner cavities of the two limiting sleeves (902).