Positioning equipment for production and stacking of plate stickers

Abstract

The utility model discloses a positioning device for plate sticker production stacking, which belongs to the technical field of stacking and comprises a positioning frame for plate sticker production stacking transportation, and universal wheels are mounted on four sides of the bottom end of the positioning frame. According to the positioning equipment for plate sticker production stacking, due to the design of a first electric push rod, a second electric push rod, a placement plate and an auxiliary protection assembly, after stickers are stacked on the placement plate, the top ends of the stickers are limited and protected through the auxiliary protection assembly, and then after a bottom plate is moved by a proper height through a lifting assembly, the stickers are placed on the placement plate; the first electric push rod drives the protection plate to move rightwards, then the second electric push rod drives the placement plate to move leftwards, and the stickers stacked on the placement plate are moved to the storage rack, so that the stickers can be protected in the process of stacking the stickers to the storage rack in this way, and the condition that the stickers topple and fall off is avoided; and the stickers can be stacked and arranged.

Description

Technical Field

[0001] The utility model belongs to the technical field of stacking, in particular to a positioning device for stacking of sheet sticker production. Background Art

[0002] Melamine decorative stickers are a kind of adhesive tape made of plain paper or printed paper that has been impregnated with melamine and dried to a certain degree, and has a certain melamine resin content and volatile matter content. Melamine decorative stickers are currently widely used in panel furniture to decorate the panels to increase the aesthetics of the panels. After the production of decorative stickers is completed, they need to be stacked and stored.

[0003] A Chinese patent document (application publication number CN219791925U) discloses a positioning device for producing and stacking decorative sheet stickers, which includes a top plate, a plurality of support rods fixedly connected to the bottom of the top plate, the support rods are connected by fixed rods, a bottom plate is slidably connected to the middle of the support rods, the outer side of the bottom plate is connected to the top plate by a lifting assembly, and a feeding assembly is arranged on the upper part of the bottom plate.

[0004] It can be seen that the patent document cited above can make the movable plate extend from the top of the bottom plate through the cooperation of the rotating rod, pulley, double-head motor, synchronous belt, fixed block and other structures, so that the melamine decorative stickers can be stacked on the storage rack. The operation is simple, reduces or even eliminates the need for manual operation, reduces labor costs, and is more convenient to use. However, the stickers stacked on the movable plate move outward with the movable plate and are moved to the storage rack. The stickers cannot be protected, making them prone to tipping over and falling. Utility Model Content

[0005] The utility model aims to provide a positioning device for producing and stacking sheet stickers to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning device for stacking sheet sticker production, comprising a positioning frame for stacking and transporting sheet sticker production, four sides of the bottom end of the positioning frame are all equipped with universal wheels, a battery box is provided in the middle of the top end of the positioning frame, a lifting assembly is provided on one side of the top end of the positioning frame, and a bottom plate is connected through the lifting assembly, a first connecting plate is installed on one side of the bottom plate, a first electric push rod is installed on the inner side wall of the first connecting plate, a protective frame is installed on the telescopic end of the first electric push rod, an auxiliary protective assembly is provided on the top end of the protective frame, a second electric push rod is installed on one side of the protective frame, a second connecting plate is installed on the telescopic end of the second electric push rod, and a placement plate is installed on one side of the second connecting plate;

[0007] The auxiliary protection component includes two third electric push rods, and the telescopic ends of the two third electric push rods are commonly provided with a pressing plate.

[0008] As a preferred embodiment, the lifting assembly includes a motor, a screw rod is installed at the output end of the motor, a rod seat is installed on the outer wall of the screw rod, and one side of the rod seat is fixedly arranged on one side of the base plate.

[0009] As a preferred embodiment, the inner side wall of the placement plate is equipped with a plurality of rollers, and the top ends of the rollers are higher than the top end of the placement plate.

[0010] As a preferred embodiment, first slide bars are installed on both sides of the bottom end of the protection frame, and the outer walls of the two first slide bars are respectively slidably connected to the top end of the bottom plate.

[0011] As a preferred embodiment, second slide bars are installed on both sides of the placement plate, and the outer walls of the two second slide bars are respectively slidably connected to the two sides of the inner wall of the protection frame.

[0012] As a preferred embodiment, the bottom end of the screw rod is connected to the inner bottom end bearing of the positioning frame.

[0013] As a preferred embodiment, a rod seat is also provided on the other side of the bottom plate, a sliding rod is penetrated through the top of the rod seat, and the upper and lower ends of the sliding rod are respectively fixedly connected to the upper and lower ends of the inner wall of the positioning frame.

[0014] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0015] The positioning device for stacking sheet sticker production benefits from the design of the first electric push rod, the second electric push rod, the placement plate and the auxiliary protection component. After the stickers are stacked on the placement plate, the top is limited and protected by the auxiliary protection component. Then, after the bottom plate is moved to a suitable height by the lifting component, the first electric push rod drives the protection plate to move to the right, and then the second electric push rod drives the placement plate to move to the left, so that the stacked stickers on the placement plate are moved to the storage rack. In this way, during the process of stacking stickers on the storage rack, the stickers can be protected to prevent them from tipping over and falling, and the stacking and sorting of the stickers can be ensured. At the same time, the entire stacking process can be automatically operated, which saves time and effort and is convenient to operate.

[0016] By arranging a plurality of rollers on the inner wall of the placement plate, when the placement plate moves to the left to discharge materials, the sliding contact with the stickers placed on the top is changed to rolling contact, thereby reducing the contact area and facilitating the stacking of stickers on the storage rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure of the bottom plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure of the placement plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the auxiliary protection component structure of the utility model.

[0022] Description of reference numerals:

[0023] In the figure: 1, positioning frame; 2, universal wheel; 3, lifting assembly; 4, bottom plate; 5, first connecting plate; 6, first electric push rod; 7, protection frame; 8, auxiliary protection assembly; 9, second electric push rod; 10, second connecting plate; 11, placement plate; 12, roller; 13, first slide bar; 14, second slide bar; 15, battery box;

[0024] 301, motor; 302, lead screw; 303, rod seat; 304, slide rod;

[0025] 801. The third electric push rod; 802. The pressure plate. DETAILED DESCRIPTION

[0026] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0027] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the utility model, and are explained here together.

[0028] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0029] This embodiment provides Figures 1 to 4 The positioning frame 1 shown is used for the production, stacking and transportation of sheet stickers. Universal wheels 2 are installed on the four sides of the bottom end of the positioning frame 1. The universal wheels 2 facilitate the movement of the positioning frame 1. A battery box 15 is provided in the middle of the top of the positioning frame 1. The battery box 15 can provide power for electrical equipment. A lifting component 3 is provided on one side of the top of the positioning frame 1, and a bottom plate 4 is connected through the lifting component 3. A first connecting plate 5 is installed on one side of the bottom plate 4. A first electric push rod 6 is installed on the inner side wall of the first connecting plate 5. A protective frame 7 is installed on the telescopic end of the first electric push rod 6. An auxiliary protective component 8 is provided on the top of the protective frame 7. A second electric push rod 9 is installed on one side of the protective frame 7. A second connecting plate 10 is installed on the telescopic end of the second electric push rod 9. A placement plate 11 is installed on one side of the second connecting plate 10. The first electric push rod 6 drives the protection frame 7 to move to the right when it works, and then the second electric push rod 9 drives the placement plate 11 to move to the left when it works, so that it is convenient to move the sticker pile placed on the placement plate 11 to the paper storage rack;

[0030] The auxiliary protection component 8 includes two third electric push rods 801, which are embedded in the top of the protection frame 7. The telescopic ends of the two third electric push rods 801 are jointly provided with a pressure plate 802. The pressure plate 802 cooperates with the third electric push rods 801 to provide limit protection for the top of the sticker placed on the placement plate 11.

[0031] The lifting assembly 3 provided in this embodiment includes a motor 301, which is a servo motor. A screw rod 302 is installed at the output end of the motor 301. The outer wall of the screw rod 302 passes through the top of the positioning frame 1 and is connected to the bearing of the positioning frame 1. The outer wall of the screw rod 302 is equipped with a rod seat 303. The outer wall of the screw rod 302 passes through the rod seat 303 and is connected to the internal thread of the rod seat 303. One side of the rod seat 303 is fixedly set on one side of the base plate 4.

[0032] The present embodiment provides that the inner wall of the placement plate 11 is equipped with a plurality of rollers 12, and the rollers 12 are connected to the bearings of the inner wall of the placement plate 11, and the top of the rollers 12 is slightly higher than the top of the placement plate 11, so that when the placement plate 11 moves to the left, the sliding contact between the rollers 12 and the stickers placed on the top is changed to rolling contact, thereby reducing the contact area and facilitating the stacking of stickers.

[0033] In this embodiment, first slide bars 13 are installed on both sides of the bottom end of the protective frame 7, and the outer walls of the two first slide bars 13 are respectively slidably connected to the top end of the bottom plate 4, and first slide grooves compatible with the first slide bars 13 are opened on both sides of the top end of the bottom plate 4, and second slide bars 14 are installed on both sides of the placement plate 11, and the outer walls of the two second slide bars 14 are respectively slidably connected to the two sides of the inner wall of the protective frame 7, and second slide grooves compatible with the second slide bars 14 are opened on both sides of the inner wall of the protective frame 7.

[0034] In this embodiment, the bottom end of the screw rod 302 is connected to the inner bottom end bearing of the positioning frame 1, and a rod seat 303 is also provided on the other side of the bottom plate 4. A sliding rod 304 is penetrated through the top of the rod seat 303, and the rod seat 303 is slidably connected to the sliding rod 304. The upper and lower ends of the sliding rod 304 are respectively fixedly connected to the upper and lower ends of the inner wall of the positioning frame 1.

[0035] The first electric push rod 6, the second electric push rod 9, the third electric push rod 801 and the motor 301 are all conventional instruments. The working principle, size and model are irrelevant to the function of the present application, so they are not described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0036] How it works

[0037] Turn on the third electric push rod 801 switch, the third electric push rod 801 works to drive the pressure plate 802 to move upward, and then place the sticker on the placement plate 11 in the protection frame 7, and then close the third electric push rod 801, so that the pressure plate 802 contacts the sticker at the top, and then move the positioning frame 1 to one side of the sticker storage rack, and then open the lifting assembly 3, after moving the bottom plate 4 to a suitable height, open the first electric push rod 6, the first electric push rod 6 drives the protection frame 7 to move to the right, so that the protection frame 7 is located above the sticker storage rack compartment, and then open the second electric push rod 9, the second electric push rod 9 drives the placement plate 11 to move to the left through the second connecting plate 10, so that the stickers stacked on the placement plate 11 are moved to the storage rack, and then similarly reset the pressure plate 802 and the protection frame 7, and then reset the bottom plate 11. In this way, when stacking stickers on the storage rack, the stickers can be protected to prevent the stickers from tipping over and falling, and the stickers can be stacked and sorted. At the same time, the entire stacking process can be automatically operated, saving time and effort, and convenient operation.

[0038] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning device for production and stacking of sheet stickers, comprising a positioning frame (1) for production and stacking of sheet stickers, wherein four sides of the bottom end of the positioning frame (1) are equipped with universal wheels (2), and a power storage box (15) is provided in the middle of the top end of the positioning frame (1), characterized in that: A lifting assembly (3) is provided on one side of the top of the positioning frame (1), and is connected to a bottom plate (4) through the lifting assembly (3); a first connecting plate (5) is installed on one side of the bottom plate (4); a first electric push rod (6) is installed on the inner side wall of the first connecting plate (5); a protective frame (7) is installed at the telescopic end of the first electric push rod (6); an auxiliary protective assembly (8) is provided at the top of the protective frame (7); a second electric push rod (9) is installed on one side of the protective frame (7); a second connecting plate (10) is installed at the telescopic end of the second electric push rod (9); a placement plate (11) is installed on one side of the second connecting plate (10); The auxiliary protection assembly (8) comprises two third electric push rods (801), and a pressing plate (802) is commonly provided at the telescopic ends of the two third electric push rods (801).

2. The positioning device for producing and stacking sheet stickers according to claim 1, characterized in that: The lifting assembly (3) comprises a motor (301), the output end of the motor (301) is equipped with a screw rod (302), the outer wall of the screw rod (302) is equipped with a rod seat (303), and one side of the rod seat (303) is fixedly arranged on one side of the bottom plate (4).

3. The positioning device for stacking sheet stickers according to claim 1, characterized in that: The inner side wall of the placement plate (11) is equipped with a plurality of rollers (12), and the top ends of the rollers (12) are higher than the top end of the placement plate (11).

4. The positioning device for producing and stacking sheet stickers according to claim 1 is characterized by: First slide bars (13) are installed on both sides of the bottom end of the protection frame (7), and the outer walls of the two first slide bars (13) are respectively slidably connected to the top end of the bottom plate (4).

5. The positioning device for producing and stacking sheet stickers according to claim 1 is characterized by: Second slide bars (14) are installed on both sides of the placement plate (11), and the outer walls of the two second slide bars (14) are respectively slidably connected to the two sides of the inner wall of the protection frame (7).

6. The positioning device for producing and stacking sheet stickers according to claim 2, characterized in that: The bottom end of the screw rod (302) is connected to the inner bottom end bearing of the positioning frame (1).

7. The positioning device for producing and stacking sheet stickers according to claim 2, characterized in that: A rod seat (303) is also provided on the other side of the bottom plate (4), and a sliding rod (304) is provided through the top end of the rod seat (303). The upper and lower ends of the sliding rod (304) are respectively fixedly connected to the upper and lower ends of the inner wall of the positioning frame (1).

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