Material receiving frame for roll forging forming of container door hinge

Abstract

According to the technical scheme, the material receiving frame for roll forging forming of the container door hinge comprises a material receiving frame body, the material receiving frame body is arranged to be in a barrel shape, the interior of the material receiving frame body is arranged to be in an S shape from top to bottom in the flowing direction, the top and the bottom of the material receiving frame body are communicated, a sealing plate is hinged to the bottom of the material receiving frame body, and the material receiving frame further comprises a roll forging table. The material receiving frame is inserted into the side portion of the roll forging table, the horizontal height of the bottom face of the material receiving frame is larger than that of the bottom of the roll forging table, and the horizontal height of the top face of the material receiving frame is equal to that of the top face of the roll forging table. According to the hinge receiving device, more hinges can be received through the barrel-shaped receiving frame without occupying a large area, the hinges do not directly fall to the bottom of the receiving frame through S-shaped flowing in the receiving frame, the situation that the hinges are damaged when falling freely due to the height is avoided, meanwhile, all the hinges enter the receiving frame from the top of the receiving frame, and the service life of the hinges is prolonged. A machine does not need to be accurately controlled to change the entry position of the hinge, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of containers, in particular to a material receiving rack for roll forging of container door hinges. Background Art

[0002] A container is a group of tools that can carry packaged or unpackaged goods for transportation and is easy to load and unload with mechanical equipment. The greatest success of containers lies in the standardization of their products and the entire transportation system established by them. The container door is an indispensable part of the container. Hinges are required for door installation, and a material receiving rack is required for hinge roll forging.

[0003] However, the existing material receiving rack is often just a platform, and the hinge is laid flat on the platform to achieve material receiving, which causes the material receiving rack to occupy a large area. In addition, the hinge needs to be placed at different positions of the material receiving rack, which places strict requirements on the accuracy of the machine. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a material receiving rack for roll forging of container door hinges.

[0005] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0006] A material receiving rack for roll forging of container door hinges comprises a material receiving rack, which is arranged in a cylindrical shape, and the flow direction from top to bottom inside the material receiving rack is arranged in an S shape, the top and bottom of the material receiving rack are both opened, and a sealing plate is hinged at the bottom of the material receiving rack, and also comprises a roll forging table, the material receiving rack is inserted into the side of the roll forging table, the horizontal height of the bottom surface of the material receiving rack is higher than the horizontal height of the bottom surface of the roll forging table, and the horizontal height of the top surface of the material receiving rack is equal to the horizontal height of the top surface of the roll forging table.

[0007] Preferably, the angle at the inner turning point of the material receiving rack is set to 10°-30°.

[0008] Preferably, the inner wall of the material receiving rack is paved with a sponge pad, and the thickness of the sponge pad is one third to one half of the thickness of the hinge.

[0009] Preferably, a slot is provided on the roll forging table, and a plug plate is provided on the side of the material receiving frame, and the plug plate is plugged into the slot.

[0010] Preferably, the top and both sides of the slot are opened, the insert plate protrudes out of the slot, a limit plate is fixed to the end of the insert plate away from the material receiving frame, and the limit plate is in contact with the roll forging table.

[0011] Preferably, a connecting rod is fixed to one end of the limit plate, a cylinder is provided at the end of the connecting rod, a push plate is provided at the output end of the cylinder, the side of the push plate is in contact with the plug plate, and the horizontal height of the bottom surface of the push plate is equal to the horizontal height of the top surface of the material receiving rack.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model can receive more hinges through the cylindrical receiving rack without occupying a large area, thus saving space occupation. The S-shaped flow inside the receiving rack prevents the hinges from falling directly to the bottom of the receiving rack, thus avoiding damage caused by the free fall of the hinges due to the height. At the same time, all hinges enter from the top of the receiving rack and from one position, so there is no need to accurately control the machine to change the entry position of the hinges, thereby improving work efficiency.

[0014] 2. The utility model uses a sponge pad to ensure that the hinge can be cushioned when falling inside the receiving rack, avoiding wear and collision caused by direct contact between the hinge and the receiving rack. At the same time, the thickness of the sponge pad is smaller than the thickness of the hinge to avoid the hinge being sunken in the sponge pad and causing difficulty in falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The disclosure of the present invention is described with reference to the accompanying drawings. It should be understood that the drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In the drawings, the same reference numerals are used to refer to the same components. Among them:

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

[0017] Figure 2 This is a structural schematic diagram of the material receiving rack of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the roll forging table of the utility model.

[0019] Explanations in the figure: 1. Material receiving rack; 2. Roll forging table; 3. Sponge pad; 4. Sealing plate; 5. Insert plate; 6. Limit plate; 7. Connecting rod; 8. Cylinder; 9. Push plate; 10. Slot. DETAILED DESCRIPTION

[0020] It is easy to understand that according to the technical solution of the utility model, without changing the essential spirit of the utility model, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific implementation modes and drawings are only exemplary descriptions of the technical solution of the utility model, and should not be regarded as the entirety of the utility model or as a limitation or restriction to the technical solution of the utility model.

[0021] like Figure 1As shown in FIG. 1 , a material receiving frame for roll forging of container door hinges of the utility model comprises a material receiving frame 1 and a roll forging table 2. Figure 3 As shown, a slot 10 is provided on the top of the roll forging table 2, and the top and both sides of the slot 10 are opened, and a plug plate 5 is fixed to the side of the material receiving frame 1, and the plug plate 5 is plugged into the slot 10, and the plug plate 5 protrudes from the slot 10, and a limiting plate 6 is fixed to the end of the plug plate 5 away from the material receiving frame 1, and the limiting plate 6 is in contact with the side of the roll forging table 2, and the connection between the material receiving frame 1 and the roll forging table 2 is realized through the slot 10 and the plug plate 5, ensuring that the hinge can enter the material receiving frame 1 in time after roll forging on the roll forging table 2, and the hinge is blocked by the part of the plug plate 5 protruding from the slot 10, so that the hinge can accurately enter the material receiving frame 1, and the limiting plate 6 ensures that the material receiving frame 1 will not tip over, thereby improving the stability of the connection between the material receiving frame 1 and the roll forging table 2.

[0022] like Figure 2 As shown, a connecting rod 7 is fixed to one end of the limit plate 6, a cylinder 8 is provided at the end of the connecting rod 7, and a push plate 9 is provided at the output end of the cylinder 8. The side of the push plate 9 is in contact with the plug plate 5, and the horizontal height of the bottom surface of the push plate 9 is equal to the horizontal height of the top surface of the receiving rack 1. The push plate 9 is driven by the cylinder 8 to push the hinge, and then the hinge is pushed into the receiving rack 1. Through mechanical equipment, there is no need for workers to directly contact the hinge, which avoids scalding the workers due to the high temperature of the hinge after roll forging, thereby improving safety. The side of the push plate 9 is in contact with the plug plate 5 to ensure that the hinge will not break away from the push of the push plate 9 from the gap.

[0023] like Figure 1 As shown, the material receiving rack 1 is set to be cylindrical, and the flow direction from top to bottom inside the material receiving rack 1 is set to be S-shaped, the top and bottom of the material receiving rack 1 are opened, and the bottom of the material receiving rack 1 is hinged with a sealing plate 4, the material receiving rack 1 is inserted into the side of the roll forging table 2, the horizontal height of the bottom surface of the material receiving rack 1 is higher than the horizontal height of the bottom of the roll forging table 2, and the horizontal height of the top surface of the material receiving rack 1 is equal to the horizontal height of the top surface of the roll forging table 2, and the cylindrical material receiving rack 1 does not need to occupy a large area to receive more hinges, thereby saving space occupation, and the S-shaped flow inside the material receiving rack 1 prevents the hinge from falling directly to the bottom of the material receiving rack 1, thereby avoiding damage caused by the height when the hinge is free-falling, and at the same time, all the hinges enter from the top of the material receiving rack 1 and from one position, and there is no need to accurately control the machine to change the entry position of the hinge, thereby improving work efficiency.

[0024] The angle at the inner turning point of the receiving rack 1 is set to 10°-30°, and the angle is used to ensure that the inner passage of the receiving rack 1 is relatively flat, and the integrity of the hinge is further ensured by the flat passage. Figure 1As shown, the inner wall of the receiving rack 1 is paved with a sponge pad 3, and the thickness of the sponge pad 3 is one third to one half of the thickness of the hinge. The sponge pad 3 ensures that the hinge can be cushioned when it falls inside the receiving rack 1, avoiding wear and bump caused by direct contact between the hinge and the receiving rack 1. At the same time, the thickness of the sponge pad 3 is smaller than the thickness of the hinge to avoid the hinge being sunken in the sponge pad 3 and causing difficulty in falling.

[0025] The technical scope of the present invention is not limited to the contents described above. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.

Claims

1. A material receiving frame for roll forging of container door hinges, characterized in that: It comprises a material receiving frame (1), the material receiving frame (1) is arranged in a cylindrical shape, and the flow direction from top to bottom inside the material receiving frame (1) is arranged in an S shape, the top and bottom of the material receiving frame (1) are both opened, and a sealing plate (4) is hingedly connected to the bottom of the material receiving frame (1); It also includes a roll forging platform (2), the material receiving frame (1) is inserted into the side of the roll forging platform (2), the horizontal height of the bottom surface of the material receiving frame (1) is higher than the horizontal height of the bottom of the roll forging platform (2), and the horizontal height of the top surface of the material receiving frame (1) is equal to the horizontal height of the top surface of the roll forging platform (2).

2. The material receiving frame for roll forging of container door hinges according to claim 1, characterized in that: The included angle at the inner turning point of the material receiving frame (1) is set to 10°-30°.

3. The material receiving frame for roll forging of container door hinges according to claim 2, characterized in that: The inner wall of the material receiving frame (1) is paved with a sponge pad (3), and the thickness of the sponge pad (3) is one third to one half of the thickness of the hinge.

4. The material receiving frame for roll forging of container door hinges according to claim 1, characterized in that: A slot (10) is provided on the roll forging table (2), and a plug plate (5) is provided on the side of the material receiving frame (1), and the plug plate (5) is plugged into the slot (10).

5. The material receiving frame for roll forging of container door hinges according to claim 4, characterized in that: The top and both sides of the slot (10) are opened, the insert plate (5) protrudes from the slot (10), and a limiting plate (6) is fixed to the end of the insert plate (5) away from the material receiving frame (1), and the limiting plate (6) is in contact with the roll forging table (2).

6. A material receiving frame for roll forging of container door hinges according to claim 5, characterized in that: A connecting rod (7) is fixed to one end of the limit plate (6), a cylinder (8) is arranged at the end of the connecting rod (7), and a push plate (9) is arranged at the output end of the cylinder (8). The side of the push plate (9) is in contact with the plug plate (5), and the horizontal height of the bottom surface of the push plate (9) is equal to the horizontal height of the top surface of the material receiving frame (1).

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