CN212606000U

CN212606000U - Eraser packing device

Info

Publication number: CN212606000U
Application number: CN202021137086.XU
Authority: CN
Inventors: 罗敏
Original assignee: Wenzhou Chuanggao Stationery Co ltd
Current assignee: Wenzhou Chuanggao Stationery Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-26
Anticipated expiration: 2030-06-18

Abstract

The utility model provides a rubber packing device, which comprises a first shell, wherein a first fixed plate is welded at the top of the first shell, two support rods are welded at two sides of the top of the first shell, a top plate is arranged above the first shell, one end of each support rod, which is close to the top plate, is welded with the top plate, two first electric push rods are installed at the bottom of the top plate, a third electric push rod is installed at the bottom of the inner side of the first shell, and a second fixed plate is welded at the telescopic end of the third electric push rod; when the device is used, the eraser is fixed through the second shell, the third electric push rod pushes the second pressing block to preliminarily fold the packaging paper through the first connecting rod and the second connecting rod, the first electric push rod pushes the first pressing block to secondarily fold the packaging paper, and the second electric push rod is arranged to push the third pressing block to compact the bonding part of the packaging paper, so that the device can be used for packaging the eraser with high efficiency.

Description

Eraser packing device

Technical Field

The utility model relates to an eraser production facility technical field, in particular to eraser packing plant.

Background

The surrounding education industry is developed vigorously while education is popularized, particularly the development of stationery is the most prominent, students have more and more requirements on stationery products, wherein, the eraser is used for learning, operation and drawing, the eraser is a common stationery, under the condition that the competition of the stationery market is increasingly severe, the eraser needs to be over hard in quality, the package of the eraser needs to be elaborately manufactured, the eraser is cuboid, the eraser is convenient to use for increasing rigidity and avoiding hand contact pollution, most of the eraser is coated with surrounding paper on the surface of the cuboid, only the head of the eraser is exposed, the surrounding paper is thick and solid, trademark patterns are generally printed on the paper, and the surrounding paper is called trademark paper.

In the production process of the eraser, the eraser is usually packaged by a mould manually, and although manual packaging can be used for regularly packaging the eraser, the working efficiency is low, and a large amount of manual labor is consumed, so that the eraser packaging device is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide an eraser packaging device to solve or alleviate the technical problems in the prior art, and at least provide a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: a rubber packing device comprises a first shell, a first fixing plate is welded on the top of the first shell, two supporting rods are welded at two sides of the top of the first shell, a top plate is arranged above the first shell, one end of the supporting rod close to the top plate is welded with the top plate, two first electric push rods are arranged at the bottom of the top plate, the telescopic end of the first electric push rod is welded with a first pressing block, two sides of the first fixing plate are hinged with two second pressing blocks, a third electric push rod is arranged at the bottom of the inner side of the first shell, a second fixing plate is welded at the telescopic end of the third electric push rod, two first connecting rods are welded on two sides of the top of the second fixing plate, one end of each first connecting rod far away from the second fixing plate is hinged with a second connecting rod, one end, far away from the first connecting rod, of the second connecting rod penetrates through the first shell, and one end, penetrating through the first shell, of the second connecting rod is hinged to the second pressing block.

In some embodiments, a second electric push rod is installed between the two first electric push rods at the bottom of the top plate, and a third pressing block is welded at the telescopic end of the second electric push rod.

In some embodiments, two first sliding rails are installed on two sides of the inside of the first casing, a first sliding block is connected to the inside of the first sliding rails in a sliding manner, and one side of the first sliding block, which is close to the second fixing plate, is welded to the second fixing plate.

In some embodiments, a clamping groove is formed in one side, close to the first pressing block, of the second pressing block, and a clamping plate is welded to one side, close to the supporting rod, of the first pressing block.

In some embodiments, two second sliding rails are mounted on two sides of the top of the first fixing plate, a second sliding block is slidably connected inside the second sliding rails, and a second shell is welded on the top of the second sliding block.

In some embodiments, two limiting blocks are welded on two sides of the interior of the second sliding rail, a spring is welded on one side of the second sliding block, and one end, close to the limiting blocks, of the spring is welded with the limiting blocks.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage: this device is when using, fixes the eraser through the second casing, and third electric putter promotes the second briquetting through first connecting rod and second connecting rod and carries out preliminary hem to the wrapping paper, and first electric putter promotes first briquetting and carries out secondary hem to the wrapping paper to set up second electric putter and promote the third briquetting and carry out the compaction to the bonding department of wrapping paper, make this device can high efficiency pack the eraser, need not to consume a large amount of hand labor, and work efficiency is higher.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a structural diagram of a first fixing plate of the present invention;

fig. 3 is a structural diagram of the second pressing block of the present invention.

Reference numerals: 1. a top plate; 2. a first electric push rod; 3. a second electric push rod; 4. a first pressing block; 5. clamping a plate; 6. a second pressing block; 7. a first slider; 8. a first fixing plate; 9. a third electric push rod; 10. a first slide rail; 11. a first housing; 12. a second fixing plate; 13. a first link; 14. a second link; 15. a card slot; 16. a second housing; 17. a third pressing block; 18. a support bar; 19. a second slide rail; 20. a second slider; 21. a spring; 22. and a limiting block.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "upper", "top", "bottom", "inner", and the like refer to positions or positional relationships illustrated in the drawings, which are used for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-3, the embodiment of the present invention provides a rubber eraser packaging device, which comprises a first casing 11, a first fixing plate 8 welded to the top of the first casing 11, two support rods 18 welded to both sides of the top of the first casing 11, a top plate 1 arranged above the first casing 11, a top plate 1 welded to one end of the support rod 18 close to the top plate 1, two first electric push rods 2 installed to the bottom of the top plate 1, a first pressing block 4 welded to the telescopic end of the first electric push rod 2, two second pressing blocks 6 hinged to both sides of the first fixing plate 8, a third electric push rod 9 installed to the bottom of the inner side of the first casing 11, a second fixing plate 12 welded to the telescopic end of the third electric push rod 9, two first connecting rods 13 welded to both sides of the top of the second fixing plate 12, and a second connecting rod 14 hinged to one end of the first connecting rod 13 far from the second fixing plate 12, one end, far away from the first connecting rod 13, of the second connecting rod 14 penetrates through the first shell 11, one end, penetrating through the first shell 11, of the second connecting rod 14 is hinged to the second pressing block 6, a switch group used for controlling the first electric push rod 2 and the third electric push rod 9 to be started and closed is installed above the top plate 1, the switch group is connected with an external mains supply and used for supplying power to the first electric push rod 2 and the third electric push rod 9, the type of the first electric push rod 2 is CAHB-10, and the type of the third electric push rod 9 is GW 828-1200.

In one embodiment, a second electric push rod 3 is installed between two first electric push rods 2 at the bottom of a top plate 1, a third pressing block 17 is welded at the telescopic end of the second electric push rod 3, a switch group for controlling the second electric push rod 3 to be started and closed is installed above the top plate 1, the switch group is connected with an external mains supply and used for supplying power to the second electric push rod 3, the type of the second electric push rod 3 is TGA-60, and the second electric push rod 3 is arranged to push the third pressing block 17 to compact the bonding position of the packing paper.

In one embodiment, two first sliding rails 10 are installed on two sides of the inside of the first housing 11, a first sliding block 7 is slidably connected to the inside of the first sliding rail 10, one side of the first sliding block 7, which is close to the second fixing plate 12, is welded to the second fixing plate 12, and the first sliding block 7 is arranged to slide in the first sliding rail 10, so that the stability of the second fixing plate 12 during movement is enhanced.

In one embodiment, a clamping groove 15 is formed in one side, close to the first pressing block 4, of the second pressing block 6, a clamping plate 5 is welded to one side, close to the supporting rod 18, of the first pressing block 4, and the clamping plate 5 is arranged to cooperate with the clamping groove 15, so that the wrapping paper can be folded by the first pressing block 4 more easily.

In one embodiment, two second sliding rails 19 are installed on two sides of the top of the first fixing plate 8, a second sliding block 20 is slidably connected inside the second sliding rails 19, a second shell 16 is welded on the top of the second sliding block 20, and the second shell 16 is arranged to cooperate with the second sliding block 20 and the second sliding rails 19 to fix the eraser to be packaged on the first fixing plate 8.

In one embodiment, two limiting blocks 22 are welded on two sides of the inside of the second slide rail 19, a spring 21 is welded on one side of the second slide block 20, one end of the spring 21, which is close to the limiting blocks 22, is welded with the limiting blocks 22, the limiting blocks 22 are arranged to prevent the second slide block 20 from being separated from the second slide rail 19, and the spring 21 is arranged to pull the second slide block 20 to drive the second shell 16, so that the second shell is more firmly fixed to the eraser.

When the utility model works, the packing paper is placed on the first fixing plate 8, the eraser to be packed is placed on the packing paper, the second shell 16 is pulled to drive the second slide block 20 to slide in the second slide rail 19, so that the second slide block 20 pulls the spring 21, the two sides of the eraser are clamped into the second shell 16, the spring 21 pulls the second slide block 20 to drive the second shell 16 to clamp and fix the eraser, the third electric push rod 9 is started through the switch group, the third electric push rod 9 pushes the second fixing plate 12 to ascend to drive the first slide block 7 to slide in the first slide rail 10, the stability of the movement is enhanced, the second fixing plate 12 drives the first connecting rod 13 and the second connecting rod 14 to move, the first connecting rod 13 is matched with the second connecting rod 14 to drive the second pressing block 6 to rotate, the second pressing block 6 carries out edge folding on the packing paper, the first electric push rod 2 is started through the switch group, first electric putter 2 promotes first briquetting 4 and descends, and 5 card of cardboard go into in draw-in groove 15, make first briquetting 4 carry out the secondary hem to the wrapping paper more easily, start second electric putter 3 through the switch block, and second electric putter 3 promotes third briquetting 17 and carries out the compaction to the bonding department of wrapping paper, can accomplish the packing to the eraser.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A packing device for erasers, comprising a first casing (11), characterized in that: the top of the first shell (11) is welded with a first fixing plate (8), two support rods (18) are welded on two sides of the top of the first shell (11), a top plate (1) is arranged above the first shell (11), one end, close to the top plate (1), of each support rod (18) is welded with the top plate (1), two first electric push rods (2) are installed at the bottom of the top plate (1), a first pressing block (4) is welded at the telescopic end of each first electric push rod (2), two second pressing blocks (6) are hinged on two sides of the first fixing plate (8), a third electric push rod (9) is installed at the bottom of the inner side of the first shell (11), a second fixing plate (12) is welded at the telescopic end of each third electric push rod (9), two first connecting rods (13) are welded on two sides of the top of the second fixing plate (12), and a second connecting rod (14) is hinged at the end, far away from the second fixing plate (12), of each first connecting rod (13, one end, far away from the first connecting rod (13), of the second connecting rod (14) penetrates through the first shell (11), and one end, penetrating through the first shell (11), of the second connecting rod (14) is hinged to the second pressing block (6).

2. The eraser wrapper according to claim 1, wherein: the bottom of the top plate (1) is positioned between the two first electric push rods (2) and is provided with a second electric push rod (3), and the telescopic end of the second electric push rod (3) is welded with a third pressing block (17).

3. The eraser wrapper according to claim 1, wherein: two first slide rails (10) are installed to the inside both sides of first casing (11), the inside sliding connection of first slide rail (10) has first slider (7), one side that first slider (7) is close to second fixed plate (12) welds with second fixed plate (12).

4. The eraser wrapper according to claim 1, wherein: a clamping groove (15) is formed in one side, close to the first pressing block (4), of the second pressing block (6), and a clamping plate (5) is welded on one side, close to the supporting rod (18), of the first pressing block (4).

5. The eraser wrapper according to claim 1, wherein: two second slide rails (19) are installed on two sides of the top of the first fixing plate (8), a second slide block (20) is connected to the inside of each second slide rail (19) in a sliding mode, and a second shell (16) is welded to the top of each second slide block (20).

6. The eraser wrapper according to claim 5, wherein: two limiting blocks (22) are welded on two sides of the interior of the second sliding rail (19), a spring (21) is welded on one side of the second sliding block (20), and one end, close to the limiting blocks (22), of the spring (21) is welded with the limiting blocks (22).