Novel hydraulic tray loader

Abstract

The utility model discloses a novel hydraulic tray loader, which relates to the technical field of tray loaders and comprises a conveying belt body, a conveying component is fixedly mounted at the top of the conveying belt body, a hydraulic loading cylinder is arranged on one side of the conveying component, and the conveying component comprises a positioning frame, a tray loading cylinder, a first limiting block and a second limiting block. The conveying assembly used for placing the dishes is arranged on the conveying belt, when the dishes are placed, the first limiting block and the second limiting block can move alternately, the purpose that the dishes are placed on the conveying belt body at regular time is achieved, the positions of the dishes are determined by the dish containing cylinder, and therefore the dishes can be placed on the conveying belt body at regular time. The falling position of each time is not deviated, and the problems of inaccurate placement positions and inconsistent intervals caused by a manual placement mode can be solved by timed release, so that the quality of the turntable is prevented from being influenced.

Description

Technical Field

[0001] This utility model relates to the field of tray loading machine technology, and in particular to a novel hydraulic tray loading machine. Background Technology

[0002] A hydraulic palletizing machine is an automated mechanical device mainly used to place items onto a pallet in an orderly manner. It uses a hydraulic system as a power source and achieves the palletizing operation through a series of mechanical structures.

[0003] For example, CN205310839U discloses a tray loading machine, including a frame and an empty tray feeding mechanism disposed on the frame. The empty tray feeding mechanism includes: a first conveying component having a first conveying surface and a top tray station, on which at least one stack of empty trays can be placed along the conveying direction; a second conveying component disposed on the top tray station and having a second conveying surface, the second conveying surface having the same conveying direction as the first conveying surface and being lower than the first conveying surface; a lifting component connected to the second conveying component for lifting the second conveying component as a whole or in part, so that part or all of the second conveying surface is higher than the first conveying surface; and an empty tray feeding component having two clamping parts respectively located on both sides of the top tray station, the two clamping parts being able to perform clamping and lifting actions on the empty trays on the top tray station.

[0004] However, in the existing technology, when using a turntable machine, the trays need to be placed on the conveyor belt manually. In actual operation, problems such as inaccurate placement and inconsistent spacing are prone to occur. These will directly affect the final traying quality. Inaccurate placement can cause the trays to fall off the conveyor belt, while inconsistent spacing can cause materials to fall onto the conveyor belt. Utility Model Content

[0005] The purpose of this utility model is to solve the problems of inaccurate placement and inconsistent spacing that easily occur in the actual operation of existing technologies, and to propose a new type of hydraulic tray loading machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a novel hydraulic loading machine, comprising a conveyor belt body, a conveying component fixedly installed on the top of the conveyor belt body, and a hydraulic loading cylinder provided on one side of the conveying component;

[0007] The conveying assembly includes a positioning frame, a tray loading cylinder, a first limiting block, and a second limiting block. The tray loading cylinder is fixedly installed on the top of the positioning frame, and the positioning frame is fixedly installed on the outer wall of the conveyor belt body. A positioning block is fixedly installed on one side of the positioning frame, and a receiving block is fixedly installed on the upper surface of the positioning block. The first limiting block and the second limiting block are both slidably connected inside the receiving block. Notches are provided at the two corners at one end of the first limiting block and the two corners at one end of the second limiting block.

[0008] Preferably, a triangular truncated pyramid is fixedly connected between the two positioning blocks, and the triangular truncated pyramid is located directly below the tray cylinder.

[0009] Preferably, a movable frame is slidably connected to the outer wall of the receiving block, and an electric telescopic rod is fixedly connected between the movable frame and the receiving block.

[0010] Preferably, a connecting rod is fixedly installed on the upper surface of the first limiting block and the lower surface of the second limiting block, and the connecting rod is slidably connected to the movable frame.

[0011] Preferably, a strip-shaped hole is provided at the junction of the movable frame and the connecting rod, and the strip-shaped hole is set in an inclined state.

[0012] Preferably, the receiving block has a cavity inside.

[0013] Preferably, a guide groove is provided at one end of the receiving block.

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

[0015] 1. In this utility model, by setting a conveyor component for placing plates on the conveyor belt, when placing the plates, the first limit block and the second limit block will move alternately to achieve the purpose of placing the plates on the main body of the conveyor belt at a time. The position of the plates is determined by the loading cylinder, and there will be no deviation in the position of each drop. In addition, the timed release can solve the problems of inaccurate placement and inconsistent intervals that occur when placing the plates manually, and avoid affecting the quality of the turntable.

[0016] 2. In this utility model, a movable frame is set to push the first limiting block and the second limiting block. Both the first limiting block and the second limiting block are connected to the movable frame through connecting rods. When the movable frame moves, the first limiting block and the second limiting block can be pushed alternately, which ensures the structural stability of the first limiting block and the second limiting block and prevents the problem of missing or over-placing. Attached Figure Description

[0017] Figure 1 A three-dimensional structural diagram of a novel hydraulic palletizing machine is provided for this utility model;

[0018] Figure 2 A front view of a novel hydraulic palletizing machine is provided for this utility model;

[0019] Figure 3 This utility model provides a three-dimensional structural diagram of the conveying component of a novel hydraulic palletizing machine;

[0020] Figure 4This utility model presents a structurally disassembled schematic diagram of a novel hydraulic loading machine, comprising a receiving block, a first limiting block, and a second limiting block.

[0021] Legend: 1. Conveyor belt body; 2. Hydraulic loading cylinder; 3. Conveying assembly; 31. Positioning frame; 32. Loading cylinder; 33. Positioning block; 34. Triangular platform; 35. Receiving block; 36. Electric telescopic rod; 37. Movable frame; 38. Strip hole; 39. First limit block; 310. Second limit block; 311. Connecting rod; 312. Guide groove; 313. Notch; 314. Cavity. Detailed Implementation

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1: As Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this utility model provides a novel hydraulic loading machine, including a conveyor belt body 1, a conveying component 3 fixedly installed on the top of the conveyor belt body 1, and a hydraulic loading cylinder 2 provided on one side of the conveying component 3.

[0025] The conveying assembly 3 includes a positioning frame 31, a tray cylinder 32, a first limiting block 39, and a second limiting block 310. The tray cylinder 32 is fixedly installed on the top of the positioning frame 31, and the positioning frame 31 is fixedly installed on the outer wall of the conveyor belt body 1. A positioning block 33 is fixedly installed on one side of the positioning frame 31, and a receiving block 35 is fixedly installed on the upper surface of the positioning block 33. The first limiting block 39 and the second limiting block 310 are both slidably connected inside the receiving block 35. Notches 313 are provided at the two corners at one end of the first limiting block 39 and the two corners at one end of the second limiting block 310. A triangular truncated pyramid 34 is fixedly connected between the two positioning blocks 33. The triangular truncated pyramid 34 is located directly below the tray cylinder 32. A cavity 314 is provided inside the receiving block 35.

[0026] The specific settings and functions of this embodiment are described in detail below. The tray loading cylinder 32 in the conveying assembly 3 is located directly above the conveyor belt body 1. The tray loading cylinder 32 is fixedly connected to the positioning frame 31. During tray loading, the trays are piled up in the tray loading cylinder 32, fall onto the triangular platform 34 in sequence, and then slide onto the conveyor belt body 1. After being brought to the bottom of the hydraulic loading cylinder 2, the hydraulic cylinder in the hydraulic loading cylinder 2 squeezes the material from the cylinder onto the tray to complete the tray loading. The tray loading cylinder 32 is provided with a first limiting block 39 and a second limiting block 310 for timed tray placement. During the tray loading process, trays can be continuously added to the inside of the tray loading cylinder 32 from above. The first limiting block 39 and the second limiting block 310 are located in the cavity 314 of the receiving block 35 above the positioning block 33, with sufficient space for movement.

[0027] When the first limiting block 39 contacts the plate, the second limiting block 310 is outside the receiving block 35. At this time, the plate below the first limiting block 39 will fall onto the conveyor belt body 1. When the first limiting block 39 moves to the outside of the receiving block 35, the second limiting block 310 will move to the inside of the receiving block 35. At this time, the plate will fall onto the second limiting block 310. Then the first limiting block 39 moves to the inside of the receiving block 35 and gets into the gap between the two plates. The second limiting block 310 moves to the outside of the receiving block 35, so that the plate that was originally on the second limiting block 310 falls onto the conveyor belt body 1. This achieves the purpose of placing the plate onto the conveyor belt body 1 at a time, solving the problem of inaccurate placement and inconsistent spacing caused by manual placement. Notches 313 are provided at the two corners of one end of the first limiting block 39 and the two corners of one end of the second limiting block 310 for connecting the plates, and can ensure that the first limiting block 39 can be inserted into the gap between the two plates.

[0028] Example 2: Figure 3 and Figure 4 As shown, a movable frame 37 is slidably connected to the outer wall of the receiving block 35. An electric telescopic rod 36 is fixedly connected between the movable frame 37 and the receiving block 35. Connecting rods 311 are fixedly installed on the upper surface of the first limiting block 39 and the lower surface of the second limiting block 310. The connecting rods 311 are slidably connected to the movable frame 37. A strip hole 38 is provided at the junction of the movable frame 37 and the connecting rod 311. The strip hole 38 is set in an inclined state. A guide groove 312 is provided at one end of the receiving block 35.

[0029] The overall effect of this embodiment is that an electric telescopic rod 36 is fixedly connected between the movable frame 37 and the receiving block 35. The electric telescopic rod 36 is model XC758. When the electric telescopic rod 36 pushes the movable frame 37 outward, the movable frame 37 will push the first limiting block 39 to the outside of the receiving block 35 and the second limiting block 310 to the inside of the receiving block 35 through the connecting rod 311. When the electric telescopic rod 36 pulls the movable frame 37 towards the loading cylinder 32, the movable frame 37... 7 will push the first limiting block 39 to the inside of the receiving block 35 and the second limiting block 310 to the outside of the receiving block 35 through the connecting rod 311. By continuously pushing the movable frame 37, the first limiting block 39 and the second limiting block 310 can be pushed alternately to achieve the purpose of timed lowering of the plate. The existence of the strip hole 38 ensures that the connecting rod 311 can drive the first limiting block 39 and the second limiting block 310 to move laterally. A guide groove 312 is provided at the end of the receiving block 35 to accommodate the connecting rod 311.

[0030] The device's operation and working principle are as follows: During tray loading, the trays are stacked inside the tray loading cylinder 32. When the electric telescopic rod 36 pushes the movable frame 37 outward, the movable frame 37, through the connecting rod 311, pushes the first limiting block 39 to the outside of the receiving block 35 and the second limiting block 310 to the inside of the receiving block 35. During this process, the trays fall onto the second limiting block 310. Subsequently, the electric telescopic rod 36 pulls the movable frame 37 towards the tray loading cylinder 32. The movable frame 37, through the connecting rod 311... Push the first limiting block 39 to the inside of the receiving block 35 and push the second limiting block 310 to the outside of the receiving block 35. During this process, the first limiting block 39 will get stuck in the gap between the two plates, and the plate that was originally placed on the second limiting block 310 will fall onto the triangular platform 34 and then slide onto the conveyor belt body 1. This achieves the purpose of placing the plate onto the conveyor belt body 1 at a time. After being brought to the bottom of the hydraulic loading cylinder 2, the hydraulic cylinder in the hydraulic loading cylinder 2 will squeeze the material from the cylinder onto the plate to complete the loading.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A novel hydraulic palletizing machine, comprising a conveyor belt body (1), characterized in that: A conveying assembly (3) is fixedly installed on the top of the conveyor belt body (1), and a hydraulic loading cylinder (2) is provided on one side of the conveying assembly (3). The conveying assembly (3) includes a positioning frame (31), a tray cylinder (32), a first limiting block (39), and a second limiting block (310). The tray cylinder (32) is fixedly installed on the top of the positioning frame (31). The positioning frame (31) is fixedly installed on the outer wall of the conveyor belt body (1). A positioning block (33) is fixedly installed on one side of the positioning frame (31). A receiving block (35) is fixedly installed on the upper surface of the positioning block (33). The first limiting block (39) and the second limiting block (310) are slidably connected inside the receiving block (35). Notches (313) are provided at the two corners at one end of the first limiting block (39) and the two corners at one end of the second limiting block (310).

2. The novel hydraulic palletizing machine according to claim 1, characterized in that: A triangular platform (34) is fixedly connected between the two positioning blocks (33), and the triangular platform (34) is located directly below the loading cylinder (32).

3. The novel hydraulic palletizing machine according to claim 1, characterized in that: A movable frame (37) is slidably connected to the outer wall of the receiving block (35), and an electric telescopic rod (36) is fixedly connected between the movable frame (37) and the receiving block (35).

4. A novel hydraulic palletizing machine according to claim 1, characterized in that: A connecting rod (311) is fixedly installed on the upper surface of the first limiting block (39) and the lower surface of the second limiting block (310), and the connecting rod (311) is slidably connected to the movable frame (37).

5. A novel hydraulic palletizing machine according to claim 3, characterized in that: A strip hole (38) is provided at the junction of the movable frame (37) and the connecting rod (311), and the strip hole (38) is set in an inclined state.

6. A novel hydraulic palletizing machine according to claim 1, characterized in that: The interior of the receiving block (35) is provided with a cavity (314).

7. A novel hydraulic palletizing machine according to claim 1, characterized in that: A guide groove (312) is provided at one end of the receiving block (35).

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