CN220288744U

CN220288744U - Weighing device for dry-process glue production line

Info

Publication number: CN220288744U
Application number: CN202321727079.9U
Authority: CN
Inventors: 付剑
Original assignee: Yunnan Natural Rubber Industry Group Mojiang Co ltd
Current assignee: Yunnan Natural Rubber Industry Group Mojiang Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2024-01-02
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a weighing device for a dry-process glue production line, and aims to provide a weighing device for a dry-process glue production line, which can effectively avoid damage of a glue packaging bag. The weighing scale comprises a bracket and a scale rack arranged on the bracket through a weighing sensor; the multifunctional weighing machine also comprises a bedplate arranged on the weighing rack and a plurality of universal balls arranged on the bedplate. The utility model is suitable for weighing the packaged rubber bags, and can effectively reduce the abrasion of the rubber bag packaging bags.

Description

Weighing device for dry-process glue production line

Technical Field

The utility model relates to the technical field of weighing equipment, in particular to a weighing device for a dry-process glue production line.

Background

Standard rubber or particle rubber is a new natural rubber variety developed in the 60 th century. Standard rubber is usually pressed into blocks (commonly called rubber bags) by hydraulic equipment, and then is packaged by polyethylene films for storage and transportation. The standard rubber specification standard of the natural raw rubber standard in GB/T8081-1999 in China specifies that the weight and the size of rubber bags are 40kg and 0.2kg per net weight of the rubber bags; the glue bag is 600mm plus or minus 20mm long, 400mm wide and 20mm wide and 200mm high.

After the package is finished, the glue bag needs to be re-weighed according to the specification of GB/T8081-1999, and a platform scale is usually adopted for weighing at present. The process is that the packaged glue bags are conveyed to a platform scale of a weighing station through a conveyor, an operator moves the glue bags conveyed by the conveyor to the center of the platform scale for weighing, the glue bags with qualified weight after weighing are conveyed to the next place through the conveyor which moves the glue bags to the other side by the operator, and the glue bags with unqualified weight are moved to a storage box beside the platform scale by the operator. Because the weight of the rubber bag reaches 40kg, an operator is more laborious to move the rubber bag on the platform scale, and the labor intensity is high. In addition, in the process that the rubber bag is conveyed to the table top of the platform scale by the upstream conveyor, the friction force between the packaging bag of the rubber bag and the surface of the platform scale is large, and the situation that the packaging bag of the rubber bag is worn or damaged easily occurs.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a weighing device for a dry-process glue production line. The weighing device is assisted by adopting the universal ball, so that the friction force of the rubber bag moving can be effectively reduced, and the labor intensity of operators is greatly reduced.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

a weighing device for a dry-process glue production line comprises a bracket and a scale rack arranged on the bracket through a weighing sensor; the multifunctional weighing machine also comprises a bedplate arranged on the weighing rack and a plurality of universal balls arranged on the bedplate.

Preferably, conical platforms extending downwards are arranged at four corners of the bedplate, and conical holes matched with the conical platforms are arranged on the scale rack; the smaller diameter end of the cone frustum faces downwards.

Preferably, a first screw rod which extends upwards is fixedly connected to the center of the upper end of the cone frustum, and a first threaded hole for the first screw rod to be in threaded connection is formed in the bedplate; the first threaded hole penetrates through the bedplate; the upper end of the first screw rod is provided with a groove.

Preferably, a second screw is arranged at the center of the lower end of the universal ball, and a second threaded hole in threaded connection with the second screw is formed in the bedplate.

Preferably, the outer wall of the universal ball is fixedly connected with a rubber sleeve, and the bedplate is provided with a blind hole in interference fit with the rubber sleeve.

Preferably, the lower end of the bracket is provided with an adjustable support leg.

Preferably, the lower end of the bracket is provided with a universal self-locking wheel.

Preferably, the bedplate is provided with a plurality of lightening holes.

Compared with the prior art, the utility model has the following advantages:

(1) According to the weighing table top disclosed by the utility model, the universal ball is adopted for weighing the rubber bag after packaging, and the universal ball is in rolling contact with the packaging bag of the rubber bag, so that the friction of the packaging bag of the rubber bag can be effectively reduced, the abrasion of the packaging bag of the rubber bag is further reduced, and the damage probability of the packaging bag of the rubber bag is reduced.

(2) The weighing table top provided by the utility model adopts the universal ball, so that the friction force of an operator for moving the sorting glue bag can be reduced, and the labor intensity of the operator is effectively reduced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a first embodiment of the present utility model.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a schematic view of a first way of connecting the ball to the platen.

Fig. 4 is a schematic view of a second way of connecting the ball to the platen.

Fig. 5 is a schematic structural view of a universal self-locking wheel at the lower end of the bracket.

Fig. 6 is a schematic structural view of a second embodiment of the present utility model.

Fig. 7 is an enlarged view of a portion a in fig. 6.

Fig. 8 is an enlarged top view of the connection of the first screw to the truncated cone.

Fig. 9 is a schematic structural view of a first embodiment of the present utility model.

In the figure: the device comprises a 1-bracket, a 2-weighing sensor, a 3-scale frame, a 4-platen, a 5-universal ball, a 6-cone frustum, a 7-cone hole, an 8-first screw, a 9-first threaded hole, a 10-groove, an 11-second screw, a 12-second threaded hole, a 13-rubber sleeve, a 14-blind hole, a 15-adjustable support leg, a 16-universal self-locking wheel and a 17-lightening hole.

Detailed Description

In order to more clearly illustrate the objects, technical solutions and advantages of the present utility model, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the embodiments described below are only some, but not all, embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive effort, are within the scope of protection of the present utility model based on the embodiments described below.

In the description of the present utility model, technical or scientific terms used should be given the ordinary meaning as understood by one of ordinary skill in the art to which the present utility model belongs. It should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," "configured," and the like are to be construed broadly and include, for example, fixedly connected, configured, detachably connected, configured, and integrally connected and configured. The terms "coupled" and "connected," and the like, are not limited to physical or mechanical connections, but may also include electrical connections, as those skilled in the art will appreciate the particular meaning of the terms in this disclosure as appropriate. The terms "comprises," "comprising," or the like, are intended to cover an element or article appearing before the term and the equivalents thereof recited after the term, without excluding other elements or articles. The terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Meanwhile, in order to keep the following description of the embodiments of the present utility model clear and concise, detailed descriptions of known functions and known components are omitted.

Example 1

As shown in fig. 1-4, the weighing device for the dry-process glue production line comprises a bracket 1, a scale frame 3 arranged on the bracket 1 through a weighing sensor 2, a bedplate 4 arranged on the scale frame 3, and a plurality of universal balls 5 arranged on the bedplate 4; the universal balls 5 can be arranged in a rectangular mode, a quincuncial mode and the like. The platen 5 is preferably detachably connected to the scale frame 3.

The installation mode of the universal ball in this embodiment is shown in fig. 3, the center of the lower end of the universal ball 5 is provided with a second screw rod 11, and the bedplate 4 is provided with a second threaded hole 12 in threaded connection with the second screw rod 11, so that the universal ball can be conveniently disassembled, assembled and replaced.

As another installation mode of the universal ball in the embodiment, as shown in FIG. 4, the rubber sleeve 13 is fixedly connected to the outer wall of the universal ball 5, and the blind hole 14 in interference fit with the rubber sleeve 13 is arranged on the bedplate 4. It is obvious that the universal ball may also be connected to the table plate 4 by means of fasteners such as screws.

As a further improvement of the present embodiment, the lower end of the bracket 1 is provided with an adjustable support leg 15, and the bracket can be stably supported on the ground by adjusting the adjustable support leg.

As another alternative of the adjustable support leg of this embodiment, as shown in fig. 5, a universal self-locking wheel 16 is arranged at the lower end of the bracket 1, so as to facilitate the movement and fixed-point placement of the weighing device.

Example 2

As shown in fig. 6-8, in the weighing device for the dry-process glue production line, conical platforms 6 extending downwards are arranged at four corners of the bedplate 4, and conical holes 7 matched with the conical platforms 6 are arranged on the scale frame 3; the diameter smaller end of the truncated cone 6 faces downwards. By the mode, the bedplate can be conveniently and quickly disassembled and assembled, and the bedplate and the universal ball can be conveniently and quickly cleaned after the bedplate is disassembled. The remainder was substantially the same as in example 1.

As a further improvement of the embodiment, a first screw rod 8 which extends upwards is fixedly connected to the center of the upper end of the conical platform 6, and a first threaded hole 9 for the first screw rod 8 to be in threaded connection is arranged on the bedplate 4; the first threaded hole 9 penetrates the bedplate 4; the upper end of the first screw rod 8 is provided with a groove 10, as shown in fig. 8, the groove 8 in this embodiment is in a shape of a straight line, and obviously, a quincuncial shape or a regular hexagon shape, etc. can be adopted for facilitating tool connection. By rotating the first screw 8, the distance between the conical table 6 and the table plate 4 can be adjusted, and then the table plate 4 can be quickly leveled.

Example 3

As shown in fig. 9, the weighing device for the dry-process glue production line is provided with a plurality of lightening holes 17 on the bedplate 4. The self weight of the bedplate can be effectively reduced, and meanwhile, sundries and dust on the bedplate can be conveniently cleaned.

The sensor, the electronic component, the controller and the like related in the utility model are all in the prior art, and can be completely realized by a person skilled in the art without redundant description. At the same time, the utility model also does not relate to improvements in software and methods.

According to the weighing table top disclosed by the utility model, the universal ball is adopted for weighing the rubber bag after packaging, and the universal ball is in rolling contact with the packaging bag of the rubber bag, so that the friction of the packaging bag of the rubber bag can be effectively reduced, the abrasion of the packaging bag of the rubber bag is further reduced, and the damage probability of the packaging bag of the rubber bag is reduced.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model. Any modification, equivalent replacement, and improvement of the technical solution or part of the technical features described in the above specific embodiments should be included in the protection scope of the present utility model, which should be included in the spirit and principle of the present utility model, for those skilled in the art.

Claims

1. A weighing device for a dry-process glue production line comprises a bracket (1) and a scale frame (3) arranged on the bracket (1) through a weighing sensor (2); the method is characterized in that: the multifunctional weighing scale is characterized by further comprising a bedplate (4) arranged on the weighing scale frame (3) and a plurality of universal balls (5) arranged on the bedplate (4).

2. The weighing device for a dry-process gluing production line according to claim 1, wherein: the four corners of the bedplate (4) are provided with cone platforms (6) which extend downwards, and the scale rack (3) is provided with cone holes (7) which are matched with the cone platforms (6); the smaller diameter end of the cone frustum (6) faces downwards.

3. A weighing apparatus for a dry glue line according to claim 2, wherein: a first screw rod (8) extending upwards is fixedly connected to the center of the upper end of the cone table (6), and a first threaded hole (9) for the first screw rod (8) to be in threaded connection is formed in the bedplate (4); the first threaded hole (9) penetrates through the bedplate (4); the upper end of the first screw rod (8) is provided with a groove (10).

4. A weighing apparatus for a dry process gluing line according to any one of claims 1 to 3, characterized in that: the center of the lower end of the universal ball (5) is provided with a second screw rod (11), and the bedplate (4) is provided with a second threaded hole (12) in threaded connection with the second screw rod (11).

5. A weighing apparatus for a dry process gluing line according to any one of claims 1 to 3, characterized in that: the universal ball (5) is characterized in that a rubber sleeve (13) is fixedly connected to the outer wall of the universal ball, and a blind hole (14) in interference fit with the rubber sleeve (13) is formed in the bedplate (4).

6. A weighing apparatus for a dry process gluing line according to any one of claims 1 to 3, characterized in that: the lower end of the bracket (1) is provided with an adjustable support leg (15).

7. A weighing apparatus for a dry process gluing line according to any one of claims 1 to 3, characterized in that: the lower end of the bracket (1) is provided with a universal self-locking wheel (16).

8. A weighing apparatus for a dry process gluing line according to any one of claims 1 to 3, characterized in that: the bedplate (4) is provided with a plurality of lightening holes (17).

9. The weighing device for the dry-process gluing production line according to claim 4, wherein: the bedplate (4) is provided with a plurality of lightening holes (17).

10. The weighing device for the dry-process gluing production line according to claim 5, wherein: the bedplate (4) is provided with a plurality of lightening holes (17).