Stacking tool for egg carton production

Abstract

The utility model relates to the technical field of egg support production, in particular to a stacking tool for egg support production, which comprises a supporting mechanism and a pressing mechanism, egg supports are stacked at the top end of a concave supporting plate through a limiting side plate, a supporting bottom plate, a telescopic rod, a damping spring and the concave supporting plate which are arranged on the supporting mechanism, and the egg supports are stacked on the top end of the concave supporting plate through the matching effect of the telescopic rod and the damping spring. The risk that the egg supports are damaged due to vibration when the egg supports are stacked is reduced, and the using effect of the tool is improved. A servo oil cylinder arranged on the pressing and covering mechanism drives a hydraulic telescopic rod to stretch out and draw back, so that a pressing and covering plate is driven to ascend and descend along a limiting groove, gaps between egg supports are compacted, and the stacking effect of the tool is improved. Through the extension plates, the fixing rods and the sliding rollers arranged on the two sides of the pressing and covering plate, when the pressing and covering plate ascends and descends, the sliding rollers are driven to move up and down along the sliding rails, the ascending and descending resistance of the pressing and covering plate is greatly reduced, therefore, damage to equipment is reduced, meanwhile, electric energy is saved, and the practicability and economic benefits of the tool are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of egg tray production, in particular to a palletizing tool for egg tray production. Background Art

[0002] Paper pulp egg trays are mostly made of recycled paper pulp through molding machines. Because of its simple production process, low cost and no environmental pollution, it is called "green" packaging and is the most common type of egg tray in our daily life. In order to improve the efficiency of egg tray production and packaging, it is generally necessary to use special palletizing equipment to assist the operation.

[0003] A stacking tool for producing multi-layer egg trays disclosed in the authorization announcement number CN214455093U relates to the technical field of egg tray production. It includes a hydraulic press and a stacking box, the top of which is fixedly installed with a hydraulic press, the interior of which is fixed with two sets of symmetrical limit plates, and a limit component and a stacking frame are arranged between the two sets of limit plates, the bottom of which is fixed with a rack rod for limiting the stacking frame, the limit plate is provided with a transmission component, the left side of the stacking box is penetrated and installed with a conveyor belt for conveying egg trays, and the limit component includes a limit gear. The stacking tool for producing multi-layer egg trays is provided with a limit component, which can be used in conjunction with the transmission plate to achieve stacking of egg trays, and the position of the stacking frame can be adjusted during the stacking process, which can effectively avoid damage to the egg trays due to the excessive distance between the stacking frame and the discharge material, thereby improving the production quality of the egg trays. However, the utility model lacks shock-absorbing measures, which is not convenient for ensuring the shock-absorbing effect of the tooling during operation. For this reason, we propose a palletizing tooling for egg tray production, which solves the shock-absorbing problem of the tooling and improves the practical effect of the tooling. Utility Model Content

[0004] The utility model aims to provide a palletizing tool for egg tray production to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A palletizing tool for egg tray production comprises a supporting mechanism and a pressing mechanism, wherein the pressing mechanism is located at the top of the supporting mechanism, and the supporting mechanism comprises a fixed bottom plate, a limiting side plate, a fixing plate, fixing bolts, a supporting bottom plate, a telescopic rod, a shock absorbing spring, and a concave supporting plate. The limiting side plate is fixedly mounted on the top of the fixed bottom plate, the fixing plate is fixedly mounted on both sides of the fixed bottom plate, the fixing plate is fixedly mounted on the top of the workbench by fixing bolts, the supporting bottom plate is fixedly mounted on the top of the fixed bottom plate, and the bottom end of the telescopic rod is fixedly mounted on the top of the supporting bottom plate.

[0007] Preferably, the shock-absorbing spring is movably mounted on the outside of the telescopic rod, and the concave supporting plate is fixedly mounted on the top of the telescopic rod.

[0008] Preferably, the pressing mechanism includes a fixed column, a supporting top plate, a mounting hole, a limiting groove, and a slide rail, the fixed column is fixedly mounted on the top of the limiting side plate, and the supporting top plate is fixedly mounted on the top of the fixed column.

[0009] Preferably, the mounting hole is formed inside the supporting top plate, the limiting groove is formed on the inner wall of the fixing column, and the slide rail is fixedly disposed inside the limiting groove.

[0010] Preferably, the pressing mechanism further includes a servo cylinder, a hydraulic lifting rod, a pressing plate, an extension plate, a fixing rod, and a sliding roller, and the servo cylinder is fixedly installed on the top of the supporting top plate.

[0011] Preferably, the top end of the hydraulic lifting rod is fixedly connected to the output end of the servo cylinder, and the pressing plate is fixedly installed on the bottom end of the hydraulic lifting rod.

[0012] Preferably, the extension plate is fixedly arranged on both sides of the pressing plate, the fixing rod is fixedly installed on one side of the extension plate, and the sliding roller is movably installed on one end of the fixing rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The stacking tool for egg tray production stacks the egg trays to the top of the concave support plate through the limiting side plates, supporting bottom plates, telescopic rods, shock-absorbing springs and concave support plates provided by the support mechanism. The risk of damage to the egg trays due to vibration during stacking is reduced through the cooperation of the telescopic rods and shock-absorbing springs, thereby improving the use effect of the tool.

[0015] 2. This kind of palletizing tool for egg tray production drives the hydraulic lifting rod to extend and retract through the servo oil cylinder set by the pressing mechanism, thereby driving the pressing plate to move up and down along the limit groove, so that the gaps between the egg trays are compacted, and the palletizing effect of the tool is improved. Through the extension plates, fixed rods and sliding rollers set on both sides of the pressing plate, when the pressing plate is raised or lowered, the sliding rollers are driven to move up and down along the slide rails, which greatly reduces the lifting resistance of the pressing plate, thereby reducing damage to the equipment, while also saving electricity and improving the practicality and economic benefits of the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the utility model;

[0018] Figure 3It is a schematic diagram of the partial structure of the pressing mechanism of the utility model;

[0019] Figure 4 For this utility model Figure 3 A magnified schematic diagram of center A.

[0020] In the figure: 100, fixed bottom plate; 101, limiting side plate; 102, fixed plate; 103, fixing bolts; 104, supporting bottom plate; 105, telescopic rod; 106, shock-absorbing spring; 107, concave support plate; 200, fixed column; 201, supporting top plate; 202, mounting hole; 203, limiting groove; 204, slide rail; 300, servo cylinder; 301, hydraulic lifting rod; 302, pressing plate; 303, extension plate; 304, fixed rod; 305, sliding roller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A palletizing tool for egg tray production, comprising a supporting mechanism and a pressing mechanism, wherein the pressing mechanism is located at the top of the supporting mechanism, and the supporting mechanism comprises a fixed bottom plate 100, a limiting side plate 101, a fixed plate 102, fixing bolts 103, a supporting bottom plate 104, a telescopic rod 105, a shock absorbing spring 106, and a concave supporting plate 107. The limiting side plate 101 is fixedly installed on the top of the fixed bottom plate 100, the fixed plate 102 is fixedly installed on both sides of the fixed bottom plate 100, the fixed plate 102 is fixedly installed on the top of the workbench by fixing bolts 103, the supporting bottom plate 104 is fixedly installed on the top of the fixed bottom plate 100, and the bottom end of the telescopic rod 105 is fixedly installed on the top of the supporting bottom plate 104.

[0024] In this embodiment, preferably, the shock absorbing spring 106 is movably installed on the outside of the telescopic rod 105 , and the concave supporting plate 107 is fixedly installed on the top of the telescopic rod 105 .

[0025] In this embodiment, preferably, the pressing mechanism includes a fixed column 200, a supporting top plate 201, a mounting hole 202, a limiting groove 203, and a slide rail 204, and the fixed column 200 is fixedly installed on the top of the limiting side plate 101, and the supporting top plate 201 is fixedly installed on the top of the fixed column 200.

[0026] In this embodiment, preferably, the mounting hole 202 is formed inside the supporting top plate 201 , the limiting groove 203 is formed on the inner wall of the fixing column 200 , and the slide rail 204 is fixedly disposed inside the limiting groove 203 .

[0027] In this embodiment, preferably, the pressing mechanism also includes a servo cylinder 300, a hydraulic lifting rod 301, a pressing plate 302, an extension plate 303, a fixing rod 304, and a sliding roller 305, and the servo cylinder 300 is fixedly installed on the top of the supporting top plate 201.

[0028] In this embodiment, preferably, the top end of the hydraulic lifting rod 301 is fixedly connected to the output end of the servo cylinder 300 , and the pressing plate 302 is fixedly installed at the bottom end of the hydraulic lifting rod 301 .

[0029] In this embodiment, preferably, the extension plate 303 is fixedly arranged on both sides of the pressing plate 302 , the fixing rod 304 is fixedly installed on one side of the extension plate 303 , and the sliding roller 305 is movably installed on one end of the fixing rod 304 .

[0030] When using the stacking tool for egg tray production of this embodiment, the egg trays are stacked to the top of the concave support plate 107 through the limiting side plate 101, the supporting bottom plate 104, the telescopic rod 105, the shock absorbing spring 106 and the concave support plate 107 provided by the support mechanism. The risk of damage to the egg trays caused by vibration during stacking is reduced through the cooperation of the telescopic rod 105 and the shock absorbing spring 106, thereby improving the use effect of the tool. The servo oil cylinder 300 provided by the pressing mechanism drives the hydraulic lifting rod 301 to extend and retract, thereby driving the pressing plate 302 to rise and fall along the limiting groove 203, so that the gaps between the egg trays are compacted, thereby improving the stacking effect of the tool. By means of the extension plates 303, the fixing rods 304 and the sliding rollers 305 arranged on both sides of the pressing plate 302, when the pressing plate 302 is raised or lowered, the sliding rollers 305 are driven to move up and down along the slide rails 204, thereby greatly reducing the lifting and lowering resistance of the pressing plate 302, thereby reducing damage to the equipment, and also saving electric energy, thereby improving the practicality and economic benefits of the tooling.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A palletizing tool for egg tray production, comprising a supporting mechanism and a pressing mechanism, characterized in that: The pressing mechanism is located at the top of the supporting mechanism, and the supporting mechanism comprises a fixed base plate (100), a limiting side plate (101), a fixing plate (102), fixing bolts (103), a supporting base plate (104), a telescopic rod (105), a shock absorbing spring (106), and a concave supporting plate (107); the limiting side plate (101) is fixedly mounted on the top of the fixed base plate (100); the fixing plate (102) is fixedly mounted on both sides of the fixed base plate (100); the fixing plate (102) is fixedly mounted on the top of the workbench by fixing bolts (103); the supporting base plate (104) is fixedly mounted on the top of the fixed base plate (100); and the bottom end of the telescopic rod (105) is fixedly mounted on the top of the supporting base plate (104).

2. The palletizing tool for egg tray production according to claim 1, characterized in that: The shock absorbing spring (106) is movably mounted on the outside of the telescopic rod (105), and the concave supporting plate (107) is fixedly mounted on the top of the telescopic rod (105).

3. The palletizing tool for egg tray production according to claim 1, characterized in that: The pressing mechanism comprises a fixed column (200), a supporting top plate (201), a mounting hole (202), a limiting groove (203), and a slide rail (204); the fixed column (200) is fixedly mounted on the top of the limiting side plate (101); and the supporting top plate (201) is fixedly mounted on the top of the fixed column (200).

4. The palletizing tool for egg tray production according to claim 3, characterized in that: The mounting hole (202) is provided inside the supporting top plate (201), the limiting groove (203) is provided on the inner wall of the fixing column (200), and the sliding rail (204) is fixedly arranged inside the limiting groove (203).

5. The palletizing tool for egg tray production according to claim 3, characterized in that: The pressing mechanism further comprises a servo oil cylinder (300), a hydraulic lifting rod (301), a pressing plate (302), an extension plate (303), a fixing rod (304), and a sliding roller (305); the servo oil cylinder (300) is fixedly mounted on the top of the supporting top plate (201).

6. The palletizing tool for egg tray production according to claim 5, characterized in that: The top end of the hydraulic lifting rod (301) is fixedly connected to the output end of the servo oil cylinder (300), and the pressing plate (302) is fixedly installed on the bottom end of the hydraulic lifting rod (301).

7. The palletizing tool for egg tray production according to claim 5, characterized in that: The extension plate (303) is fixedly arranged on both sides of the pressing plate (302), the fixing rod (304) is fixedly installed on one side of the extension plate (303), and the sliding roller (305) is movably installed on one end of the fixing rod (304).

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