Placing frame for carton production

Abstract

The utility model discloses a placing rack for carton production, which comprises four supporting upright posts, a plurality of supporting columns, a plurality of supporting columns and a plurality of supporting columns, wherein a rectangle is defined by the four supporting upright posts; the four supporting stand columns are fixedly arranged at the four corners of the bottom plate; electric control sliding sleeves are arranged at the four corners of each placement plate, the placement plates are arranged among the four supporting stand columns, the four supporting stand columns are sleeved with the four electric control sliding sleeves respectively, and the multiple placement plates are longitudinally arranged; and shielding mechanisms are formed on the four sides of the placement plate. Through the first shielding mechanism and the second shielding mechanism, the carton can be limited by turning over the shielding plate, the carton is prevented from falling off, the device can be suitable for cartons of different sizes, the height of the containing plate can be freely adjusted through an electric control sliding sleeve according to actual requirements, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of carton production, in particular to a placement rack for carton production. Background Art

[0002] With the rapid development of the e-commerce industry, the demand for cartons used for packaging is also increasing. In the production process of cartons, in order to facilitate operation and save space, it is often necessary to use a carton rack for storage. However, the carton racks currently on the market are usually fixed in size and can only be used for cartons of the same size. The width cannot be adjusted according to the size of the carton, and the height cannot be adjusted according to demand. The scope of application is limited. Based on this, a carton production rack is designed. Utility Model Content

[0003] In order to overcome at least one defect of the above-mentioned prior art, the utility model provides a placement rack for carton production. Through the first shielding mechanism and the second shielding mechanism, the carton can be limited by folding the shielding plate to prevent the carton from falling off, and it can be suitable for cartons of different sizes. The height of the placement plate can be freely adjusted according to actual needs through the electric control sliding sleeve, which is highly practical.

[0004] The technical solution adopted by the utility model to solve the problem is:

[0005] A placement rack for carton production, comprising: four supporting columns, the four supporting columns forming a rectangle; a bottom plate, the four supporting columns being fixedly arranged at the four corners of the bottom plate; a plurality of placement plates, each of the four corners of the placement plates being provided with an electric control sliding sleeve, the placement plates being arranged between the four supporting columns, the four electric control sliding sleeves being respectively sleeved on the four supporting columns, and the plurality of placement plates being arranged longitudinally; wherein shielding mechanisms are formed on the four sides of the placement plates.

[0006] By adopting the above scheme, a carton production placement rack that can hold cartons of different sizes and has adjustable height is designed. The height of the placement board can be adjusted according to the height of the goods to avoid subsequent inconvenience in stacking due to too many and too high cartons being stacked.

[0007] Furthermore, a plurality of universal wheel assemblies are fixedly disposed at the bottom of the base plate, and the universal wheel assemblies include universal casters and locking structures for locking the universal casters.

[0008] By adopting the above solution, universal wheels are provided to facilitate movement and transportation, and a locking structure is provided to facilitate fixing the placement rack to load cartons.

[0009] Furthermore, a connecting plate is fixedly connected to the outer side of the electric control sliding sleeve.

[0010] Further, the shielding mechanism includes a first shielding mechanism and a second shielding mechanism, the first shielding mechanism includes a first connecting block, a second connecting block, a first movable block, a second movable block, a first shielding plate and a second shielding plate, the first connecting block and the second connecting block are both arranged above the connecting plate, the first movable block is rotatably connected to the first connecting block, the second movable block is rotatably connected to the second connecting block, the first shielding plate is integrally formed with the first movable block, and the second shielding plate is integrally formed with the second movable block.

[0011] By adopting the above solution, the first shielding plate and the second shielding plate are rotated to limit the position, thereby preventing the carton from slipping during transportation.

[0012] Furthermore, the second shielding mechanism includes a third connecting block, a fourth connecting block, a third movable block, a fourth movable block, a third shielding plate, and a fourth shielding plate. The first connecting block and the second connecting block are respectively arranged on one side of the first shielding plate and the second shielding plate. The third movable block is rotatably connected to the third connecting block, and the fourth movable block is rotatably connected to the fourth connecting block. The third shielding plate and the third movable block are integrally formed, and the fourth shielding plate and the fourth movable block are integrally formed.

[0013] By adopting the above solution, the third shielding plate and the fourth shielding plate can be rotated to limit the position, thereby preventing the carton from slipping during transportation, and it can also be applied to the production of larger cartons.

[0014] Furthermore, the tops of two adjacent support columns are connected by a connecting rod.

[0015] By adopting the above solution, the stability between the supporting columns is improved.

[0016] Furthermore, the rotatable angles of the first movable block, the second movable block, the third movable block and the fourth movable block are all 0-90 degrees.

[0017] By adopting the above solution, rotation and limiting are facilitated.

[0018] Furthermore, a layer of anti-slip rubber strip is arranged on the top of the placement plate.

[0019] By adopting the above solution, the anti-skid rubber strip can be provided to prevent the carton from sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view of an embodiment of the utility model;

[0021] Figure 2 A side view of an embodiment of the utility model;

[0022] Figure 3It is a partial schematic diagram of the first shielding mechanism of an embodiment of the utility model.

[0023] Among them, the meanings of the figure numbers are as follows: 1. Support column; 2. Base plate; 3. Placement plate; 4. Electric control slide; 51. First shielding mechanism; 511. First connecting block; 512. Second connecting block; 513. First movable block; 514. Second movable block; 515. First shielding plate; 516. Second shielding plate; 52. Second shielding mechanism; 521. Third connecting block; 522. Fourth connecting block; 523. Third shielding plate; 524. Fourth shielding plate; 525. Third movable block; 526. Fourth movable block; 6. Universal wheel assembly; 61. Universal caster; 62. Locking structure; 7. Connecting plate; 8. Connecting rod. DETAILED DESCRIPTION

[0024] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described and discussed below in conjunction with the accompanying drawings of the present invention. Obviously, what is described here is only a part of the examples of the present invention, not all the examples. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] In order to facilitate the understanding of the embodiments of the present utility model, the following will be further explained by taking specific embodiments as examples in conjunction with the drawings, and each embodiment does not constitute a limitation on the embodiments of the present utility model.

[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0028] See also Figure 1-Figure 3The utility model discloses a placement rack for carton production: it includes four support columns 1, the four support columns 1 form a rectangle, the tops of two adjacent support columns 1 are connected by a connecting rod 8, the four support columns 1 are fixedly arranged at the four corners of the base, and the base and the connecting rod 8 can improve the support stability between the support columns 1.

[0029] A placement plate 3 is provided between the four support columns 1. There are multiple placement plates 3, which are arranged longitudinally. A layer of anti-skid rubber strip is provided on the top of the placement plate 3 to prevent the carton from slipping. Electric control sliding sleeves 4 are provided at the four corners of the placement plate 3. The four electric control sliding sleeves 4 are respectively sleeved on the four support columns 1. The electric control sliding sleeves 4 can be driven by an external power supply module (not shown) to move longitudinally along the support column 1, and multiple placement plates 3 can move separately without affecting each other.

[0030] In this embodiment, a plurality of universal wheel assemblies 6 are fixedly arranged at the bottom of the base plate 2, and the universal wheel assemblies 6 include universal casters 61 and locking structures 62 for locking the universal casters 61. The universal wheels are arranged to facilitate movement and transportation, and the locking structures 62 are arranged to facilitate fixing the placement rack to load cartons.

[0031] Among them, shielding mechanisms are formed on four sides of the placement plate 3 , and a connecting plate 7 is fixedly connected to the outer side of the electric control sliding sleeve 4 . The shielding mechanism includes a first shielding mechanism 51 and a second shielding mechanism 52 .

[0032] The first shielding mechanism 51 includes a first connecting block 511, a second connecting block 512, a first movable block 513, a second movable block 514, a first shielding plate 515, and a second shielding plate 516. The first connecting block 511 and the second connecting block 512 are both arranged above the connecting plate 7. The first movable block 513 is rotatably connected to the first connecting block 511, the second movable block 514 is rotatably connected to the second connecting block 512, the first shielding plate 515 is integrally formed with the first movable block 513, and the second shielding plate 516 is integrally formed with the second movable block 514. The first shielding plate 515 and the second shielding plate 516 are rotated to limit the position, so as to prevent the carton from slipping during transportation.

[0033] The second shielding mechanism 52 includes a third connecting block 521, a fourth connecting block 522, a third movable block 525, a fourth movable block 526, a third shielding plate 523, and a fourth shielding plate 524. The first connecting block 511 and the second connecting block 512 are respectively arranged on one side of the first shielding plate 515 and the second shielding plate 516. The third movable block 525 is rotatably connected to the third connecting block 521, the fourth movable block 526 is rotatably connected to the fourth connecting block 522, the third shielding plate 523 is integrally formed with the third movable block 525, and the fourth shielding plate 524 is integrally formed with the fourth movable block 526. The third shielding plate 523 and the fourth shielding plate 524 can also be rotated to limit the position to prevent the carton from slipping during transportation, and it can also be applied to the production of larger cartons.

[0034] In this embodiment, the rotatable angles of the first movable block 513, the second movable block 514, the third movable block 525 and the fourth movable block 526 are all 0-90 degrees, which is convenient for rotation and limiting.

[0035] The working principle and steps of the utility model are as follows: when in use, first move the placement plates 3 downwards, and manually place the cartons on top of the placement plates 3. When the cartons are stacked to a certain height, the cartons can be sealed by rotating the first baffle plate 515 and the second baffle plate 516 or the third baffle plate 523 and the fourth baffle plate 524 according to the size of the cartons. Then, the placement plates 3 are controlled to move upwards by the electrically controlled sliding sleeve 4, and then the cartons are placed on the placement plates 3 below. Repeat the above operation until the placement plates 3 are full and moved by the universal casters 61.

[0036] The technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical solutions composed of any combination of the above technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications are also regarded as the protection scope of the utility model.

Claims

1. A carton production rack, characterized in that: include: Four supporting columns, wherein the four supporting columns form a rectangle; A bottom plate, wherein the four supporting columns are fixedly arranged at the four corners of the bottom plate; A plurality of placement plates, each of which has an electric control sleeve at its four corners, the placement plate is arranged between the four support columns, the four electric control sleeves are respectively sleeved on the four support columns, and the plurality of placement plates are arranged longitudinally; Wherein, shielding mechanisms are provided on both sides and two opposite sides of the placement plate.

2. A carton production rack according to claim 1, characterized in that: A plurality of universal wheel assemblies are fixedly arranged at the bottom of the base plate, and the universal wheel assemblies include universal casters and locking structures for locking the universal casters.

3. A carton production rack according to claim 2, characterized in that: A connecting plate is fixedly connected to the outer side of the electric control sliding sleeve.

4. A carton production placement rack according to claim 3, characterized in that: The shielding mechanism includes a first shielding mechanism and a second shielding mechanism, the first shielding mechanism includes a first connecting block, a second connecting block, a first movable block, a second movable block, a first shielding plate and a second shielding plate, the first connecting block and the second connecting block are both arranged above the connecting plate, the first movable block is rotatably connected to the first connecting block, the second movable block is rotatably connected to the second connecting block, the first shielding plate is integrally formed with the first movable block, and the second shielding plate is integrally formed with the second movable block.

5. A carton production placement rack according to claim 4, characterized in that: The second shielding mechanism includes a third connecting block, a fourth connecting block, a third movable block, a fourth movable block, a third shielding plate, and a fourth shielding plate. The first connecting block and the second connecting block are respectively arranged on one side of the first shielding plate and the second shielding plate. The third movable block is rotatably connected to the third connecting block, and the fourth movable block is rotatably connected to the fourth connecting block. The third shielding plate and the third movable block are integrally formed, and the fourth shielding plate and the fourth movable block are integrally formed.

6. A carton production placing rack according to claim 5, characterized in that: The tops of two adjacent supporting columns are connected by a connecting rod.

7. A carton production rack according to claim 6, characterized in that: The rotatable angles of the first movable block, the second movable block, the third movable block and the fourth movable block are all 0-90 degrees.

8. A carton production placing rack according to claim 7, characterized in that: A layer of anti-skid rubber strip is arranged on the top of the placement plate.

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