Oxide layer purging device for forging production

Abstract

The utility model relates to an oxide layer purging device for forging production, comprising a machine body and a purging assembly installed at one end of the machine body, wherein the machine body is a belt conveyor, the machine body comprises side plate one, side plate two, a conveyor belt and a bracket, the side plate one and side plate two are respectively installed on both sides of the conveyor belt, the side plate one and side plate two are fixedly installed on the bracket, the purging assembly comprises a bellows, a material receiving plate and a baffle, the bellows is fixedly installed between the side plate one and the side plate two, the bellows is installed above the conveyor belt, the baffle is fixedly installed at the end of the side plate one, the material receiving plate is movably installed on the inner wall of the side plate one, and the material receiving plate is installed between the baffle and the bellows. Instead of manually cleaning the oxide layer, the inertia of the forging is used to impact the rubber block, so that a large amount of the oxide layer is loosened and falls off, and then the bellows are used to purge the forging, and the forging is cooled down when the oxide layer is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of forging production, in particular to an oxide layer purging device for forging production. Background Art

[0002] After heating and forging, a large amount of oxide layer will form on the surface of metal forgings. The oxide layer is a fragment that is very easy to peel off and needs to be cleaned before the forgings are completely cooled. After the forgings are completely cooled, the oxide layer will adhere to the surface of the forgings.

[0003] Operators usually use heat-resistant brushes to manually clean the oxide layer. Due to the high temperature and heavy weight of the forgings, it is difficult for operators to move them and they are unable to fully clean the surface of the forgings. The bristles of the heat-resistant brushes are hard and can easily leave scratches on the surface of the forgings that have not been completely cooled. Utility Model Content

[0004] The purpose of the present application is to provide an oxide layer purging device for forging production to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, this application provides the following technical solutions:

[0006] An oxide layer purging device for forging production includes a body and a purging assembly installed at one end of the body, the body is a belt conveyor, the body includes side plate one, side plate two, a conveyor belt and a bracket, the side plate one and side plate two are respectively installed on both sides of the conveyor belt, and the side plate one and side plate two are fixedly installed on the bracket.

[0007] Preferably, the purge assembly includes a bellows, a receiving plate and a baffle, wherein the bellows is fixedly mounted between the first side plate and the second side plate, the bellows is mounted above the conveyor belt, the baffle is fixedly mounted at the end of the first side plate, the receiving plate is movably mounted on the inner wall of the first side plate, and the receiving plate is mounted between the baffle and the bellows. A feed plate is mounted at one end of the second side plate close to the receiving plate, and the bottom of the feed plate is fixedly connected to the bracket of the machine body. The bottom of the baffle is fixedly connected to the bracket of the machine body, and a rubber block is fixedly mounted on the outer wall of the baffle facing the receiving plate.

[0008] Preferably, one end of the material receiving plate is rotatably connected to the outer wall of the side plate 1, a rotating rod is fixedly installed on the outer wall of one end of the material receiving plate, two bearing seats are installed on the outer wall of the side plate 1, the two ends of the rotating rod are fixedly connected to the inner wall of the axis of the bearing seat, and a plurality of notches are opened through the outer wall of the material receiving plate. A support rod is fitted at the bottom of the material receiving plate, a cylinder is arranged below the support rod, the cylinder is fixedly installed on the bracket of the machine body, the output end of the cylinder is fixedly connected to the support rod, and the outer sleeve of the output end of the cylinder is installed with a spring.

[0009] The beneficial effect of the utility model is that the blowing assembly is provided to replace the manual method of cleaning the oxide layer, the inertia of the forging is used to impact the rubber block, so that a large amount of oxide layer is loosened and falls off, and then the forging is blown by the bellows to cool the forging when cleaning the oxide layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 It is a schematic diagram of the overall structure (from another perspective) of the utility model;

[0012] Figure 3 For the utility model Figure 2 A schematic diagram of the local enlarged structure of the middle A area;

[0013] Figure 4 This is a schematic diagram of the overall structure (bottom perspective) of the utility model;

[0014] Figure 5 For the utility model Figure 4 A schematic diagram of the local enlarged structure of the middle B area;

[0015] In the figure: 1. Machine body; 2. Side panel 1; 3. Conveyor belt; 4. Bellows; 5. Receiving plate; 6. Baffle; 7. Unloading plate; 8. Rubber block; 9. Side panel 2; 10. Cylinder; 11. Support rod; 12. Spring. DETAILED DESCRIPTION

[0016] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more specific definition of the protection scope of the present invention. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., are only for reference to the directions of the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, rather than to limit the present invention.

[0017] like Figure 1-5 The oxide layer purging device shown in the figure for forging production includes a body 1 and a purging assembly installed at one end of the body 1. The body 1 is a belt conveyor. The body 1 includes a side plate 2, a side plate 9, a conveyor belt 3 and a bracket. The side plate 2 and the side plate 9 are respectively installed on both sides of the conveyor belt 3, and the side plate 2 and the side plate 9 are fixedly installed on the bracket.

[0018] The purge assembly includes a bellows 4, a material receiving plate 5 and a baffle 6. The bellows 4 is fixedly installed between the side plate 1 2 and the side plate 2 9. The bellows 4 is installed above the conveyor belt 3. The baffle 6 is fixedly installed at the end of the side plate 1 2. The material receiving plate 5 is movably installed on the inner wall of the side plate 1 2. The material receiving plate 5 is installed between the baffle 6 and the bellows 4. A material discharge plate 7 is installed at one end of the side plate 2 9 close to the material receiving plate 5. The bottom of the material discharge plate 7 is fixedly connected to the bracket of the machine body 1. The bottom of the baffle 6 is fixedly connected to the bracket of the machine body 1. A rubber block 8 is fixedly installed on the outer wall of the baffle 6 facing the material receiving plate 5.

[0019] One end of the material receiving plate 5 is rotatably connected to the outer wall of the side plate 2, a rotating rod is fixedly installed on the outer wall of one end of the material receiving plate 5, two bearing seats are installed on the outer wall of the side plate 2, the two ends of the rotating rod are fixedly connected to the inner wall of the axis of the bearing seat, and a plurality of slots are opened through the outer wall of the material receiving plate 5. A support rod 11 is fitted on the bottom of the material receiving plate 5, and a cylinder 10 is arranged below the support rod 11. The cylinder 10 is fixedly installed on the bracket of the machine body 1, and the output end of the cylinder 10 is fixedly connected to the support rod 11, and the outer sleeve of the output end of the cylinder 10 is installed with a spring 12.

[0020] Embodiment: The machine body 1 is running, and the forging with the oxide layer that has not been completely cooled is placed on the conveyor belt 3. The conveyor belt 3 drives the forging to move to the receiving plate 5. Due to inertia, the forging slides from the conveyor belt 3 to the receiving plate 5. Due to inertia, the forging will hit the rubber block 8 on the outer wall of the baffle 6. The vibration caused by the collision will make the oxide layer on the forging loose and fall. Then the bellows 4 is started to blow the surface of the forging to clean the oxide layer. The fallen oxide layer fragments will fall down from the notch of the receiving plate 5. The cold air blown out by the bellows 4 cools the forging.

[0021] Then the cylinder 10 is started, and two support rods 11 and two cylinders 10 are arranged at the bottom of the receiving plate 5. The two support rods 11 are to increase the stability of the receiving plate 5, and the spring 12 plays a buffering role at the bottom of the receiving plate 5. In the initial state, the two cylinders 10 are in an extended state and the output ends are locked, and the receiving plate 5 is in a horizontal state. After the oxide layer on the forging is blown off, the two cylinders 10 retract the output ends to a certain length respectively, so that one end of the receiving plate 5 tilts downward, and the forging will slide from the receiving plate 5 to the unloading plate 7, and then be received by the operator. After the forging leaves the receiving plate 5, the two cylinders 10 are reset.

[0022] It should be noted that the parts not covered in the present invention are the same as the prior art or can be implemented by the prior art; the various drives in the present invention can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, etc. in combination with connecting rods, guide rods, etc., and are not limited to the description in the specification and the structures in the drawings.

[0023] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. An oxide layer purging device for forging production, comprising a body (1) and a purging assembly mounted at one end of the body (1), characterized in that: The machine body (1) is a belt conveyor, and the machine body (1) comprises a side plate one (2), a side plate two (9), a conveyor belt (3) and a bracket, wherein the side plate one (2) and the side plate two (9) are respectively mounted on both sides of the conveyor belt (3), and the side plate one (2) and the side plate two (9) are fixedly mounted on the bracket, and the purge assembly comprises a bellows (4), a material receiving plate (5) and a baffle (6), wherein the bellows (4) is fixedly mounted between the side plate one (2) and the side plate two (9), and the bellows (4) is mounted above the conveyor belt (3), and the baffle (6) is fixedly mounted at the end of the side plate one (2), and the material receiving plate (5) is movably mounted on the inner wall of the side plate one (2), and the material receiving plate (5) is mounted between the baffle (6) and the bellows (4).

2. The oxide layer purging device for forging production according to claim 1, characterized in that: One end of the receiving plate (5) is rotatably connected to the outer wall of the side plate (2), a rotating rod is fixedly installed on the outer wall of one end of the receiving plate (5), two bearing seats are installed on the outer wall of the side plate (2), the two ends of the rotating rod are fixedly connected to the axial inner wall of the bearing seat, and a plurality of slots are opened through the outer wall of the receiving plate (5).

3. The oxide layer purging device for forging production according to claim 1, characterized in that: A support rod (11) is fitted on the bottom of the receiving plate (5), a cylinder (10) is arranged below the support rod (11), the cylinder (10) is fixedly mounted on a bracket of the machine body (1), an output end of the cylinder (10) is fixedly connected to the support rod (11), and an outer sleeve of the output end of the cylinder (10) is mounted on a spring (12).

4. The oxide layer purging device for forging production according to claim 1, characterized in that: A material removal plate (7) is installed at one end of the second side plate (9) close to the material receiving plate (5), and the bottom of the material removal plate (7) is fixedly connected to the bracket of the machine body (1).

5. The oxide layer purging device for forging production according to claim 1, characterized in that: The bottom of the baffle (6) is fixedly connected to the bracket of the machine body (1), and a rubber block (8) is fixedly mounted on the outer wall of one side of the baffle (6) facing the material receiving plate (5).

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