CN215413974U

CN215413974U - Automatic weighing device for film production

Info

Publication number: CN215413974U
Application number: CN202121227335.9U
Authority: CN
Inventors: 王正荣
Original assignee: Jiangsu Datang Polymer Material Co ltd
Current assignee: Jiangsu Datang Polymer Material Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-01-04
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to the technical field of rubber processing, in particular to an automatic weighing device for film production, which comprises a conveying structure, wherein the conveying structure comprises a plurality of bottom feet, a rotating shaft and a conveying belt, an electric push rod is arranged in the bottom feet, a weighing structure is arranged at the bottom of the conveying structure, and the weighing structure comprises a base, an electronic scale, a butt plate and a plurality of top plates. This an automatic weighing device for film production, be provided with the structure of weighing through the transport structure who sets up and in transport structure for the film is being transported to transport structure after, descends through control transport structure and can make the film fall on the structure of weighing, reaches the purpose of weighing, control transport structure to rise simultaneously after weighing and can hold up the film and transport once more, so that the work of weighing of next film, thereby make the film of output can be weighed alone.

Description

Automatic weighing device for film production

Technical Field

The utility model relates to the technical field of rubber processing, in particular to an automatic weighing device for film production.

Background

The film is a sheet made of rubber, and in the production of the film, the produced film needs to be checked and weighed randomly so as to control the production quality of the film. In view of the above, we propose an automatic weighing device for film production, which can lose the weight of the film during spot inspection and mix the defective products of the film into the products, thereby affecting the overall quality of the film.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an automatic weighing apparatus for film production, which solves the above-mentioned problems of the prior art.

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

the utility model provides an automatic weighing device for film production, includes transport structure, transport structure includes a plurality of footing, installs adjacent two pivot and cover between the footing are established adjacent two conveyer belt between the pivot, set chamber has been seted up in the footing, the chamber bottom department in set chamber has electric putter through the bolt fastening, set intracavity cover is equipped with the movable rod, the bottom of movable rod with bolt fastening connection is passed through on electric putter's top, transport structure's bottom is provided with the structure of weighing, the structure of weighing includes the base, passes through the bolt fastening the electronic scale on base top, the overlap joint is in the attachment strap at electronic scale top and being located a plurality of roofs of attachment strap top.

Preferably, the bottom end of the movable rod extends into the sleeve cavity and is in sliding connection with the sleeve cavity, a motor base is fixed to the side end of one of the movable rods through a bolt, a conveying motor is fixed to the bottom end of the motor base through a bolt, and a first bevel gear is coaxially connected to the tail end of an output shaft of the conveying motor.

Preferably, a second bevel gear is tightly welded at the end part of the rotating shaft close to the conveying motor, and the first bevel gear is meshed with the second bevel gear.

Preferably, the rotating shaft is tightly welded with a plurality of rollers, and the conveying belt is sleeved on the outer sides of the rollers.

Preferably, the peripheral surface of the roller is provided with a wheel groove, the inner wall of the conveying belt is integrally formed with a convex rib, and the convex rib extends into the wheel groove.

Preferably, the top end of the top plate is tightly bonded with a block, and a support plate is tightly welded between the block and the butt strap.

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

this an automatic weighing device for film production, be provided with the structure of weighing through the transport structure who sets up and in transport structure for the film is being transported to transport structure after, descends through control transport structure and can make the film fall on the structure of weighing, reaches the purpose of weighing, control transport structure to rise simultaneously after weighing and can hold up the film and transport once more, so that the work of weighing of next film, thereby make the film of output can be weighed alone.

Drawings

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

FIG. 2 is a schematic structural view of a conveying structure according to the present invention;

FIG. 3 is an exploded view of the foot of the present invention;

FIG. 4 is a schematic structural view of a spindle according to the present invention;

FIG. 5 is a partial cross-sectional view of a conveyor belt of the present invention;

FIG. 6 is a schematic view of the weighing structure of the present invention;

fig. 7 is a schematic weighing diagram of the present invention.

The meaning of each reference number in the figures is:

1. a conveying structure; 11. footing; 111. a sleeve cavity; 112. an electric push rod; 113. a movable rod; 1131. a motor base; 114. a conveying motor; 1141. a first bevel gear; 12. a rotating shaft; 121. a roller; 1211. a wheel groove; 122. a second bevel gear; 13. a conveyor belt; 131. a rib is protruded; 2. a weighing structure; 21. a base; 22. an electronic scale; 23. a butt strap; 24. a top plate; 241. building blocks; 242. and a support plate.

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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-7, the present invention provides a technical solution:

the utility model provides an automatic weighing device for film production, including conveying structure 1, conveying structure 1 includes a plurality of footing 11, install pivot 12 between two adjacent footing 11 and cover establish the conveyer belt 13 between two adjacent pivots 12, set chamber 111 has been seted up in footing 11, the chamber bottom department of set chamber 111 has electric putter 112 through the bolt fastening, set chamber 111 endotheca is equipped with movable rod 113, the bottom of movable rod 113 stretch into set chamber 111 in and with set chamber 111 sliding connection, bolt fixed connection is passed through on the bottom of movable rod 113 and electric putter 112's top, after putting through a plurality of electric putter 112 synchronous and external power supply, a plurality of electric putter 112 carry out synchronous motion, thereby make movable rod 113 drive pivot 12 carry out synchronous elevating movement, make the film that falls on conveyer belt 13 drive the motion by conveying structure 1.

In this embodiment, a motor seat 1131 is fixed to a side end of one of the movable rods 113 through a bolt, a conveying motor 114 is fixed to a bottom end of the motor seat 1131 through a bolt, a first bevel gear 1141 is coaxially connected to an end of an output shaft of the conveying motor 114, a second bevel gear 122 is tightly welded to an end portion of the rotating shaft 12 close to the conveying motor 114, the first bevel gear 1141 is engaged with the second bevel gear 122, a plurality of rollers 121 are tightly welded to the rotating shaft 12, the conveying belt 13 is sleeved outside the rollers 121, when the conveying motor 114 is connected to an external power source, the conveying motor 114 starts to operate and drives the rotating shaft 12 to rotate, so that the rotating shaft 12 drives the conveying belt 13 to perform a circulating motion through the rollers 121, thereby achieving a purpose of conveying a film placed on the conveying belt 13.

Specifically, the peripheral surface of the roller 121 is provided with a wheel groove 1211, the inner wall of the conveying belt 13 is integrally formed with a convex rib 131, and the convex rib 131 extends into the wheel groove 1211, so that the conveying belt 13 is always limited in the wheel groove 1211 under the action of the convex rib 131, and the conveying belt 13 is prevented from falling off from the roller 121.

Further, the bottom of the conveying structure 1 is provided with a weighing structure 2, the weighing structure 2 includes a base 21, an electronic scale 22 fixed on the top end of the base 21 through bolts, an attachment plate 23 overlapping the top of the electronic scale 22 and a plurality of top plates 24 located above the attachment plate 23, the plurality of top plates 24 are respectively located between two adjacent conveying belts 13, the top end of the top plate 24 is tightly adhered with an attachment block 241, a support plate 242 is tightly welded between the attachment block 241 and the attachment plate 23, when the movable rod 113 is pushed to the topmost end by the electric push rod 112, the top position of the conveying belt 13 is higher than the top position of the attachment block 241, so that the film can be normally conveyed under the movement of the conveying belts 13, when the conveying belts move to the top of the weighing structure 2, the movement of the conveying belts 13 is stopped, and the electric push rod 112 is controlled to drive the movable rod 113 to move downwards, so that the film is driven to move downwards, when the movable rod 113 is overlapped on the attachment block 241 and separated from the conveying belts 13, electronic scale 22 can weigh the film that falls on taking block 241, after the pond, and electric putter 112 is controlled again and upwards promotes movable rod 113 and can make the film fall on conveyer belt 13 again to make the film can outwards be seen off by conveyer belt 13, so that weigh next film, reach the purpose of weighing alone to the film of production, prevent that the unqualified film of weight from being missed and examining.

It should be noted that the electric push rod 112, the conveying motor 114 and the electronic scale 22 involved in the present invention are conventional technologies, and are not described in detail in this application.

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. An automatic weighing device for film production, comprising a conveying structure (1), characterized in that: the conveying structure (1) comprises a plurality of bottom feet (11), rotating shafts (12) arranged between two adjacent bottom feet (11) and a conveying belt (13) sleeved between two adjacent rotating shafts (12), a sleeve cavity (111) is arranged in the bottom foot (11), an electric push rod (112) is fixed at the bottom of the sleeve cavity (111) through a bolt, a movable rod (113) is sleeved in the sleeve cavity (111), the bottom end of the movable rod (113) is fixedly connected with the top end of the electric push rod (112) through a bolt, the bottom of conveying structure (1) is provided with weighing structure (2), weighing structure (2) include base (21), fix through the bolt electronic scale (22) on base (21) top, the overlap joint is in access board (23) at electronic scale (22) top and be located a plurality of roof (24) of access board (23) top.

2. The automatic weighing device for film production according to claim 1, wherein: the bottom end of the movable rod (113) extends into the sleeve cavity (111) and is in sliding connection with the sleeve cavity (111), a motor base (1131) is fixed to the side end of one of the movable rods (113) through a bolt, a conveying motor (114) is fixed to the bottom end of the motor base (1131) through a bolt, and a first bevel gear (1141) is coaxially connected to the tail end of an output shaft of the conveying motor (114).

3. The automatic weighing device for film production according to claim 2, wherein: a second bevel gear (122) is tightly welded at the end part of the rotating shaft (12) close to the conveying motor (114), and the first bevel gear (1141) is meshed with the second bevel gear (122).

4. The automatic weighing device for film production according to claim 1, wherein: a plurality of rollers (121) are tightly welded on the rotating shaft (12), and the conveying belt (13) is sleeved on the outer sides of the rollers (121).

5. The automatic weighing device for film production according to claim 4, wherein: the outer peripheral surface of the roller (121) is provided with a wheel groove (1211), the inner wall of the conveying belt (13) is integrally formed with a convex rib (131), and the convex rib (131) extends into the wheel groove (1211).

6. The automatic weighing device for film production according to claim 1, wherein: the top end of the top plate (24) is tightly bonded with a block (241), and a support plate (242) is tightly welded between the block (241) and the butt strap (23).