CN215852193U

CN215852193U - Bag opening device convenient for packaging white corundum particles

Info

Publication number: CN215852193U
Application number: CN202122000237.8U
Authority: CN
Inventors: 郑俊; 高世敬; 金敏杰; 朱振行
Original assignee: Jiangsu Jingbang New Material Co Ltd
Current assignee: Jiangsu Jingbang New Material Co Ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-18
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a bag opening device convenient for packaging white corundum particles, which comprises a rack and a rectangular frame, wherein the rectangular frame is arranged at the upper end of the rack, the middle part of the rectangular frame is movably connected with a bag opening assembly, the bag opening assembly comprises a bag opening sleeve and a bag pressing sleeve, the lower end of the bag pressing sleeve is inserted into the bag opening sleeve, a supporting platform for supporting a packaging bag is arranged below the rectangular frame, and travelling wheels are arranged at the bottom of the supporting platform. The bag opening and pressing sleeve is matched with the bag opening sleeve, so that the bag opening and pressing functions of the packaging bag are realized, the trouble of manually opening the bag is replaced, the labor intensity is reduced, and the production efficiency is improved; the bag supporting component can be freely disassembled, assembled and replaced so as to meet the use requirements of packaging bags of various specifications, has wide application range, simple and reasonable structure and low cost, and is suitable for middle and small enterprises; the utility model is also provided with the supporting platform, so that the bagged product is convenient to transport, the use is convenient, the practicability is strong, and the popularization is suitable.

Description

Bag opening device convenient for packaging white corundum particles

Technical Field

The utility model belongs to the technical field of corundum product production, and particularly relates to a bag opening device convenient for packaging white corundum particles.

Background

The white corundum is made up by using industrial alumina powder as raw material, smelting at high temp. of above two thousand deg.C in electric arc, cooling, pulverizing, shaping, magnetic separation to remove iron, screening to obtain several granularities, and is compact in texture, high in hardness and can be used for making ceramic and resin consolidation grinding tool, grinding, polishing, sand-blasting and precision casting, etc.. The screened white corundum particles need to be bagged, and at present, the packaging procedure of the white corundum particles mainly adopts the following two modes: 1. the packaging is carried out by using automatic filling equipment, but the automatic filling equipment is expensive and is not suitable for small and medium-sized enterprises; 2. one worker props the bag, and another worker packs the bag, and the intensity of labour is big, and it is inconvenient to use, has seriously influenced production efficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the background technology, the utility model provides the bag supporting device convenient for packaging the white corundum particles, and the bag supporting device can reduce the labor intensity, improve the production efficiency and reduce the production cost, and is suitable for small and medium-sized enterprises.

In order to achieve the purpose, the technical solution of the utility model is as follows:

the utility model provides a prop bagging apparatus convenient to white alundum granule packing which characterized in that: including frame and rectangle frame, the rectangle frame is installed in the frame upper end, and the middle part swing joint of rectangle frame has and props a bag subassembly, prop a bag subassembly including propping a bag sleeve and pressing a bag sleeve, press bag sleeve lower extreme to peg graft in propping inside the bag sleeve, rectangle frame below is provided with the supporting platform who is used for supporting the wrapping bag, the supporting platform bottom is provided with the walking wheel.

Preferably, four frames of the rectangular frame are all in threaded connection with screws, and the end of each screw is in threaded connection with a blind hole formed in the bag supporting sleeve.

Preferably, the rack is hinged with a hook, and the hook is connected with a hanging ring arranged on the supporting platform in a matching manner.

Preferably, the supporting platform comprises a table board, an elastic supporting rod and a base, the traveling wheel is installed at the bottom end of the base, the lower end of the elastic supporting rod is connected with the base, and the upper end of the elastic supporting rod is connected with the table board.

Preferably, the elastic support rod consists of a hollow tube, a lifting rod and a spring, the lower end of the lifting rod is arranged in the hollow tube, the upper end of the lifting rod is connected with the bottom of the table board, and the spring is sleeved on the lifting rod.

Preferably, a fence is arranged at the peripheral edge of the upper end of the table top.

Preferably, press the bag sleeve by the sleeve body with set up in the pterygoid lamina of sleeve body upper end periphery edge and constitute, the sleeve body with prop bag sleeve and be upper and lower both ends open-ended cylindric structure, the external diameter of sleeve body with prop the telescopic internal diameter phase-match of bag.

Preferably, prop and be provided with the gag lever post on the bag sleeve, the gag lever post is connected with the spacing groove cooperation that sets up on the pterygoid lamina.

Preferably, rubber pads are laid on the inner wall and the top wall surface of the bag supporting sleeve.

Preferably, the lower end of the interior of the bag pressing sleeve is provided with a screen.

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

the bag opening and pressing sleeve is matched with the bag opening sleeve, so that the bag opening and pressing functions of the packaging bag are realized, the trouble of manually opening the bag is replaced, the labor intensity is reduced, and the production efficiency is improved; the bag supporting component can be freely disassembled, assembled and replaced so as to meet the use requirements of packaging bags of various specifications, has wide application range, simple and reasonable structure and low cost, and is suitable for middle and small enterprises; the utility model is also provided with the supporting platform, so that the bagged product is convenient to transport, the use is convenient, the practicability is strong, and the popularization is suitable.

Drawings

Other features, objects and advantages of the present invention will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, with reference to the accompanying drawings.

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged view of FIG. 1A according to the present invention;

FIG. 4 is a schematic view of the construction of the bag-expanding sleeve of the present invention;

FIG. 5 is a schematic view of a connection structure of a limiting rod and a limiting groove according to the present invention;

in the figure: 1. the bag pressing device comprises a rack, 2, a rectangular frame, 3, a bag supporting sleeve, 4, a bag pressing sleeve, 401, a sleeve body, 402, a wing plate, 5, a walking wheel, 6, a screw rod, 7, a blind hole, 8, a hook, 9, a hanging ring, 10, a table top, 11, a base, 12, a hollow pipe, 13, a lifting rod, 14, a spring, 15, a fence, 16, a limiting rod, 17, a limiting groove, 18, a rubber pad, 19 and a screen.

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.

In the description of the present invention, it is to be understood that the terms "middle", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 and 2, a prop bagging apparatus convenient to white alundum granule packing, including frame 1 and rectangle frame 2, the rectangle frame is installed in the frame upper end, the middle part swing joint of rectangle frame has and props a bag subassembly, prop a bag subassembly including propping a bag sleeve 3 and pressing a bag sleeve 4, equal threaded connection has screw rod 6 on four frames of rectangle frame, combine as shown in fig. 4, the tip and the blind hole 7 threaded connection who sets up on propping a bag sleeve of every screw rod, utilize four screw rods will prop a bag subassembly and install in the rectangle frame middle part, be convenient for prop the dismouting of bag subassembly, when the specification of wrapping bag changes, can change the bag subassembly that props of corresponding specification according to actual conditions, high durability and convenient use, and wide application scope. Prop a bag sleeve lower extreme and peg graft inside propping a bag sleeve, it comprises sleeve body 401 and the pterygoid lamina 402 that sets up in sleeve body upper end periphery edge to press a bag sleeve, in this embodiment, pterygoid lamina and sleeve body structure as an organic whole, the sleeve body with prop a bag sleeve and be both ends open-ended cylindric structure from top to bottom, the external diameter of sleeve body with prop a bag telescopic internal diameter phase-match, during the use, stretch into its inside and by propping a bag sleeve upper end and pull out with the wrapping bag from propping a bag sleeve lower extreme earlier, turn over a book cover with the sack of wrapping bag to the outer lane and establish on propping a bag sleeve, then install pressing a bag sleeve in propping a bag sleeve top, utilize the telescopic gravity of pressing a bag to compress tightly the wrapping bag, prop the telescopic inner wall of bag and roof surface and laid rubber pad 18, increase and prop a bag sleeve, wrapping bag and the laminating degree between the wrapping bag sleeve.

As shown in fig. 3 and 5, the bag supporting sleeve is provided with a limiting rod 16, the limiting rod is connected with a limiting groove 17 arranged on the wing plate in a matching manner, the cross section of the limiting groove is inverted L-shaped, one end of the limiting groove is provided with a notch facilitating the limiting rod to be embedded into the limiting groove, when in use, the limiting rod is embedded into the notch, then the bag pressing sleeve rotates for a certain angle, the limiting rod is embedded into the limiting groove, and at the moment, the bag pressing sleeve cannot be directly taken down from the bag supporting sleeve; in addition, this structural design can further increase the tight degree of clamp of wrapping bag between propping a bag sleeve and pressing a bag sleeve, avoids the wrapping bag landing. As the bagging is the last step of the production of the white corundum particle products, in order to ensure that the particle size of the white corundum particles meets the requirements of customers, the white corundum particles with the particle size which does not meet the requirements of the customers can be screened out by arranging the screen meshes 19 with corresponding specifications in the bag pressing sleeve.

As shown in fig. 1 and 2, in order to prevent the packaging bag from dropping due to gravity when the packaging bag is filled with products and pulling the bag opening part of the packaging bag between the bag opening sleeve and the bag pressing sleeve, a supporting platform for supporting the packaging bag is arranged below the rectangular frame, and the bottom of the supporting platform is provided with traveling wheels 5, so that the packaging bag can be conveniently transported and used for filling the products. Articulated in the frame have couple 8, couple and the link 9 cooperation that sets up on supporting platform are connected, and the position of fixed supporting platform when the bagging-off of being convenient for prevents to take place to remove. Supporting platform includes mesa 10, elastic support pole and base 11, and the walking wheel is installed in the bottom of base, and the base is connected to the elastic support pole lower extreme, and the mesa is connected to the upper end, along with the gradual increase of product volume in the wrapping bag, under the effect of product gravity, supporting platform downstream, the impact force between the bagging-off in-process white corundum granule can also be alleviated in elastic support pole's design, also can play absorbing effect on the way in the transportation. The elastic support rod is composed of a hollow tube 12, a lifting rod 13 and a spring 14, the lower end of the lifting rod is arranged in the hollow tube, the upper end of the lifting rod is connected with the bottom of the table board, the spring is sleeved on the lifting rod, a fence 15 is arranged at the edge of the periphery of the upper end of the table board, the packaging bag is prevented from sliding off the table board, and the safety of the packaging bag is improved.

The use method of the utility model comprises the following steps:

as shown in figures 1 to 5, when in use, the bag pressing sleeve 4 and the bag opening sleeve 3 with suitable specifications are selected according to the specification of the packaging bag, and according to the particle size requirement of the packaged product, a screen 19 with corresponding specification is selected, the bag supporting sleeve 3 is fixedly installed by the screw 6, then the bottom end of the packaging bag is placed on the table surface 10 of the supporting platform, the bag opening extends into the bag supporting sleeve 3 from the lower part of the bag supporting sleeve and is pulled out from the upper end of the bag supporting sleeve 3, the bag supporting sleeve 3 is folded and sleeved with the bag opening, then the bag pressing sleeve 4 is placed on the bag opening sleeve 3, the sleeve body 401 is embedded into the bag opening sleeve 3, the limiting rod 16 is inserted into the limiting groove 17, then the bag pressing sleeve 4 and the bag opening sleeve 3 are rotated for a certain angle to clamp the packaging bag, the limiting rod 16 is embedded into the deep part of the limiting groove 17, the position of the bag pressing sleeve 4 is fixed, and then the white corundum granular product can be filled from the upper end of the bag pressing sleeve 4. After the packaging bag is filled, the connection between the hook 8 and the hanging ring 9 is released, the supporting platform can be pulled out, and the packaging bag is sealed and transferred to a designated position.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a prop bagging apparatus convenient to white alundum granule packing which characterized in that: including frame and rectangle frame, the rectangle frame is installed in the frame upper end, and the middle part swing joint of rectangle frame has and props a bag subassembly, prop a bag subassembly including propping a bag sleeve and pressing a bag sleeve, press bag sleeve lower extreme to peg graft in propping inside the bag sleeve, rectangle frame below is provided with the supporting platform who is used for supporting the wrapping bag, the supporting platform bottom is provided with the walking wheel.

2. The bag opening device for facilitating the packaging of the white corundum particles as claimed in claim 1, is characterized in that: four frames of the rectangular frame are all in threaded connection with screws, and the end of each screw is in threaded connection with a blind hole formed in the bag supporting sleeve.

3. The bag opening device for facilitating the packaging of the white corundum particles as claimed in claim 1, is characterized in that: the frame is hinged with a hook, and the hook is connected with a hanging ring arranged on the supporting platform in a matching manner.

4. A bag opening device for facilitating packaging of white corundum particles as claimed in claim 1 or 3, wherein: the supporting platform comprises a table top, an elastic supporting rod and a base, the walking wheel is installed at the bottom end of the base, the lower end of the elastic supporting rod is connected with the base, and the upper end of the elastic supporting rod is connected with the table top.

5. The bag opening device for facilitating the packaging of the white corundum particles as claimed in claim 4, wherein: the elastic support rod is composed of a hollow tube, a lifting rod and a spring, the lower end of the lifting rod is arranged in the hollow tube, the upper end of the lifting rod is connected with the bottom of the table board, and the spring is sleeved on the lifting rod.

6. The bag opening device for facilitating the packaging of the white corundum particles as claimed in claim 4, wherein: and a fence is arranged at the peripheral edge of the upper end of the table top.

7. The bag opening device for facilitating the packaging of the white corundum particles as claimed in claim 1, is characterized in that: the bag pressing sleeve is composed of a sleeve body and wing plates arranged at the edge of the periphery of the upper end of the sleeve body, the sleeve body and the bag supporting sleeve are of cylindrical structures with openings at the upper end and the lower end, and the outer diameter of the sleeve body is matched with the inner diameter of the bag supporting sleeve.

8. The bag opening device for facilitating the packaging of the white corundum particles as claimed in claim 7, wherein: and a limiting rod is arranged on the bag opening sleeve and is matched and connected with a limiting groove arranged on the wing plate.

9. The bag opening device for facilitating the packaging of the white corundum particles as claimed in claim 1, is characterized in that: rubber pads are paved on the inner wall and the top wall surface of the bag supporting sleeve.

10. The bag opening device for facilitating the packaging of the white corundum particles as claimed in claim 1, is characterized in that: and a screen is arranged at the lower end of the interior of the bag pressing sleeve.