Improved assembly for descaling surface of forged circle

Abstract

The utility model relates to an improved assembly for descaling the surface of a forged circle, which comprises a driving motor provided with an output shaft; the grinding wheel is mounted on the rotating rod; the first belt wheel is installed on an output shaft of the driving motor, the second belt wheel is installed on the rotating rod, and the first belt wheel and the second belt wheel are connected through the transmission belt, so that the driving motor drives the rotating rod to rotate, and the rotating rod drives the grinding wheel to rotate; the driving motor and the rotating rod are both mounted on the mounting frame, the first driving cylinder is provided with a first piston rod, and the first piston rod is connected with the mounting frame, so that the first driving cylinder drives the first piston rod to stretch out and draw back; and the first piston rod drives the mounting frame to pivot when stretching out and drawing back, so that the grinding wheel ascends and descends up and down.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment, specifically to an improved component for removing oxide scale from the surface of a forged round object. Background Technology

[0002] Forged round refers to a blank with a circular cross-section formed after a series of processes such as forging. A large amount of oxide scale is formed on the surface of the forged round. Before the forged round is made into a product, the oxide scale on the surface of the forged round needs to be removed. In the existing technology, the forged round is usually fixed first, and then the worker uses a hand-held grinding device (such as a grinding wheel) to grind away the oxide scale on the surface of the forged round one by one. This method of removing oxide scale from the surface of the forged round has many defects: (1) Low removal efficiency. The operation of the hand-held grinding device takes a lot of time, and due to uneven grinding force, it may lead to an increase in the number of grinding times, resulting in low work efficiency; (2) It has a great impact on the health of workers. After the oxide scale on the surface of the forged round is removed by the grinding device, a large amount of metal dust is formed. The metal dust will enter the human respiratory tract and then enter the human lungs. Long-term operation can easily cause pneumoconiosis.

[0003] Therefore, there is a need to invent a forging oxide scale removal device that overcomes the above-mentioned defects. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an improved component for removing oxide scale from the surface of a forged round object.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an improved component for removing oxide scale from forged round surfaces, comprising:

[0006] A drive motor having an output shaft;

[0007] A grinding wheel and a rotating rod, wherein the grinding wheel is mounted on the rotating rod;

[0008] A first pulley, a second pulley, and a transmission belt are connected. The first pulley is mounted on the output shaft of the drive motor, and the second pulley is mounted on the rotating rod. The first pulley and the second pulley are connected by the transmission belt, thereby enabling the drive motor to drive the rotating rod to rotate, and the rotating rod to drive the grinding wheel to rotate.

[0009] The first drive cylinder and the mounting bracket are mounted on the mounting bracket. The drive motor and the rotating rod are all mounted on the mounting bracket. The first drive cylinder has a first piston rod, which is connected to the mounting bracket. This allows the first drive cylinder to drive the first piston rod to extend and retract. When the first piston rod extends and retracts, it drives the mounting bracket to pivot, thereby causing the grinding wheel to move up and down.

[0010] Preferably, it further includes a second drive cylinder, the second drive cylinder having a second piston rod, the front end of the second piston rod being mounted with a push plate, the second drive cylinder driving the second piston rod to extend and retract, and the second piston rod driving the push plate to move.

[0011] Preferably, it further includes a first support rod, a second support rod, and a first support platform. The first support rod and the second support rod are both mounted on the first support platform, and the first support rod and the second support rod are arranged parallel to each other, with a preset distance between them.

[0012] Preferably, it further includes a pivot rod, a connecting sleeve, a first support assembly, and a second support assembly, wherein the components and structures of the first support assembly and the second support assembly are identical; the connecting sleeve is sleeved on the pivot rod, thereby enabling the pivot rod and the connecting sleeve to be installed together; the first support assembly is connected to one end of the pivot rod, and the second support assembly is connected to the other end of the pivot rod.

[0013] Preferably, the connecting sleeve is fixedly connected to the mounting bracket, the first support assembly includes a first bearing and a first connecting lug, the first bearing is installed in the first connecting lug, and one end of the pivot rod is installed together with the first bearing, so that the pivot rod can rotate relative to the first connecting lug.

[0014] Preferably, it also includes a second support platform and a connector. The first drive cylinder is mounted on the second support platform, and the connector is mounted on the mounting frame. The first piston rod of the first drive cylinder and the connector are connected together by a pin, so that the mounting frame moves when the first piston rod extends or retracts.

[0015] The beneficial effects of this application are as follows: The improved oxide scale removal component for forged round surfaces provided by this application has the advantages of simple structure and easy assembly and disassembly. Furthermore, given the inclusion of a rotating rod, connecting sleeve, and support assembly, with the rotating rod and connecting sleeve installed together and the rotating rod rotatably connected to the support assembly, the first drive cylinder drives the mounting bracket to pivot relative to the first support platform, thereby causing the grinding wheel to rise and fall, thus moving the grinding wheel closer to or away from the forged round. The second drive cylinder drives the second piston rod to extend and retract, thereby pushing the forged round to a preset position. The entire oxide scale removal process for forged rounds has a high degree of automation and low degree of manual intervention, greatly improving the oxide scale removal efficiency on the outer surface of the forged round and reducing the probability of metal dust harming workers' health. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of an improved component for removing oxide scale from the surface of a forged round object, which is provided by this utility model.

[0017] Figure 2 Another structural schematic diagram of an improved component for removing oxide scale from the surface of a forged round object provided by this utility model.

[0018] Figure 3 Another structural schematic diagram of an improved component for removing oxide scale from the surface of a forged round object provided by this utility model. Detailed Implementation

[0019] The present application will now be described in further detail with reference to specific embodiments and accompanying drawings. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0020] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0021] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0022] Please refer to Figure 1-3 This application provides an improved assembly for removing oxide scale from the surface of forged round metal (hereinafter referred to as "the improved assembly"), which includes:

[0023] A drive motor 1, wherein the drive motor 1 has an output shaft 10;

[0024] Grinding wheel 2 and rotating rod 11, wherein the grinding wheel 2 is mounted on the rotating rod 11;

[0025] A first pulley 12, a second pulley 13, and a transmission belt 14 are provided. The first pulley 12 is mounted on the output shaft 10 of the drive motor 1, and the second pulley 13 is mounted on the rotating rod 11. The first pulley 12 and the second pulley 13 are connected by the transmission belt 14, thereby enabling the drive motor 1 to drive the rotating rod 11 to rotate, and the rotating rod 11 to drive the grinding wheel 2 to rotate.

[0026] A first drive cylinder 4 and a mounting bracket 3 are mounted on the mounting bracket 3. The drive motor 1 and the rotating rod 11 are also mounted on the mounting bracket 3. The first drive cylinder 4 has a first piston rod 40 connected to the mounting bracket 3, allowing the first drive cylinder 4 to extend and retract the first piston rod 40. When the first piston rod 40 extends and retracts, it causes the mounting bracket 3 to pivot, thereby causing the grinding wheel 2 to move up and down. Thus, when the first drive cylinder 4 drives the mounting bracket 3 downward to a preset position and holds it there, the grinding wheel 2 rotates, thus removing the oxide scale from the outer surface of the forged round. After the oxide scale is removed, the first drive cylinder 4 drives the mounting bracket upward to a preset position and stops. The forged round is then flipped over, and the grinding process is repeated until the oxide scale on the surface of the forged round is completely removed.

[0027] In some embodiments of this application, please refer to Figure 1-3 The improved component also includes a second drive cylinder 5, which has a second piston rod 50. A pusher plate 6 is mounted on the front end of the second piston rod 50. The second drive cylinder 5 drives the second piston rod 50 to extend and retract, and the second piston rod 50 drives the pusher plate 6 to move. In this way, the second piston rod 50 extends and retracts under the drive of the second drive cylinder 5. When the second piston rod 50 extends, the pusher plate 6 pushes the forged round forward to a preset position. After the forged round reaches the preset position, the pusher plate 6 retracts to the preset position under the drive of the second piston rod 50.

[0028] In some embodiments of this application, please refer to Figure 1-3 The improved component also includes a first support rod 7, a second support rod 8, and a first support platform 9. The first support rod 7 and the second support rod 8 are both mounted on the first support platform 9, and are arranged parallel to each other with a preset distance between them. Thus, when a forged round is placed on the first support rod 7 and the second support rod 8, the forged round is supported by the first support rod 7 and the second support rod 8. Driven by the second drive cylinder 5, the forged round moves on the first support rod 7 and the second support rod 8 until it reaches the preset position.

[0029] In some embodiments of this application, please refer to Figure 1-3The improved assembly also includes a pivot rod 19, a connecting sleeve 18, a first support assembly 22, and a second support assembly 23. The components and structures of the first support assembly 22 and the second support assembly 23 are the same. The connecting sleeve 18 is sleeved on the pivot rod 19, thereby enabling the pivot rod 19 and the connecting sleeve 18 to be installed together. The first support assembly 22 is connected to one end of the pivot rod 19, and the second support assembly 23 is connected to the other end of the pivot rod 19.

[0030] In some embodiments of this application, please refer to Figure 1-3 The connecting sleeve 18 is fixedly connected to the mounting frame 3. The first support assembly 22 includes a first bearing 20 and a first connecting lug 21. The first bearing 20 is installed in the first connecting lug 21. One end of the pivot rod 19 is installed together with the first bearing 20, so that the pivot rod 19 can rotate relative to the first connecting lug 21. In this way, the first drive cylinder 4 drives the first piston rod 40 to extend and retract. Since the connecting sleeve 18 is connected to the mounting frame 3, the first piston rod 40 drives the mounting frame 3 to pivot relative to the first connecting lug 21. The first connecting lug 21 is installed on the first support platform 9. Therefore, the mounting frame 3 pivots relative to the first support platform 9 under the drive of the first piston rod 40. The grinding wheel 2 is installed on the mounting frame 3. When the mounting frame 3 pivots, it drives the grinding wheel 2 to rise and fall, thereby moving closer to or away from the forged round placed on the first support rod 7 and the second support rod 8.

[0031] In some embodiments of this application, please refer to Figure 1-3 The improved component also includes a second support platform 17 and a connector 15. The first drive cylinder 4 is mounted on the second support platform 17, and the connector 15 is mounted on the mounting bracket 3. The first piston rod 40 of the first drive cylinder 4 and the connector 15 are connected together by a pin 16, so that the mounting bracket 3 moves when the first piston rod 40 extends or retracts. In this application, the first drive cylinder 4 can be connected to the first support platform 17 by welding, bolting, screwing, or other connection methods. Similarly, the connector 15 and the mounting bracket 3 can be connected together by welding, bolting, screwing, or other connection methods.

[0032] The improved oxide scale removal component for forged round surfaces provided in this application has the advantages of simple structure and easy assembly and disassembly. Furthermore, given the inclusion of a rotating rod, connecting sleeve, and support assembly, with the rotating rod and connecting sleeve mounted together and the rotating rod rotatably connected to the support assembly, a first drive cylinder drives the mounting bracket to pivot relative to the first support platform, thereby raising and lowering the grinding wheel, causing the grinding wheel to move closer to or away from the forged round. A second drive cylinder drives the second piston rod to extend and retract, thereby pushing the forged round to a preset position. The entire oxide scale removal process for forged rounds is highly automated with low manual intervention, significantly improving the oxide scale removal efficiency on the outer surface of the forged round and reducing the probability of metal dust posing a health hazard to workers.

[0033] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. An improved component for removing oxide scale from a forged round surface, characterized in that, include: A drive motor having an output shaft; A grinding wheel and a rotating rod, wherein the grinding wheel is mounted on the rotating rod; A first pulley, a second pulley, and a transmission belt are connected. The first pulley is mounted on the output shaft of the drive motor, and the second pulley is mounted on the rotating rod. The first pulley and the second pulley are connected by the transmission belt, thereby enabling the drive motor to drive the rotating rod to rotate, and the rotating rod to drive the grinding wheel to rotate. The first drive cylinder and the mounting bracket are mounted on the mounting bracket. The drive motor and the rotating rod are all mounted on the mounting bracket. The first drive cylinder has a first piston rod, which is connected to the mounting bracket. This allows the first drive cylinder to drive the first piston rod to extend and retract. When the first piston rod extends and retracts, it drives the mounting bracket to pivot, thereby causing the grinding wheel to move up and down.

2. The improved component for removing oxide scale from the forged round surface according to claim 1, characterized in that, It also includes a second drive cylinder, which has a second piston rod. A push plate is mounted on the front end of the second piston rod. The second drive cylinder drives the second piston rod to extend and retract, and the second piston rod drives the push plate to move.

3. The improved component for removing oxide scale from the forged round surface according to claim 1, characterized in that, It also includes a first support rod, a second support rod, and a first support platform. The first support rod and the second support rod are both installed on the first support platform, and the first support rod and the second support rod are arranged parallel to each other, with a preset distance between them.

4. The improved component for removing oxide scale from the forged round surface according to claim 1, characterized in that, It also includes a pivot rod, a connecting sleeve, a first support assembly, and a second support assembly. The components and structures of the first support assembly and the second support assembly are the same. The connecting sleeve is sleeved on the pivot rod, so that the pivot rod and the connecting sleeve are installed together. The first support assembly is connected to one end of the pivot rod, and the second support assembly is connected to the other end of the pivot rod.

5. The improved component for removing oxide scale from the forged round surface according to claim 4, characterized in that, The connecting sleeve is fixedly connected to the mounting bracket. The first support assembly includes a first bearing and a first connecting lug. The first bearing is installed in the first connecting lug. One end of the pivot rod is installed together with the first bearing, so that the pivot rod can rotate relative to the first connecting lug.

6. The improved component for removing oxide scale from the forged round surface according to claim 1, characterized in that, It also includes a second support platform and a connector. The first drive cylinder is mounted on the second support platform, and the connector is mounted on the mounting frame. The first piston rod of the first drive cylinder and the connector are connected together by a pin, so that the mounting frame moves when the first piston rod extends or retracts.

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