Automatic collection device for machining waste of ring swaging

Abstract

The utility model discloses a kind of processing waste chip automatic collection devices for ring swaging, it is related to waste chip collection device technical field, including annular base and the clamping receiving assembly being set on its top above, the clamping receiving assembly inside is equipped with layered collection component;The annular base is the annular shell structure of top and bottom closed, at least three rubber suction cups are peripherally arrayed and set on the outside of the annular base.The utility model has the advantages of stable support, high-efficiency recovery waste chip, by pushing or pulling rubber suction cup moves along radial outward or inward, when rubber suction cup moves outward and contacts ground, can form negative pressure by extrusion exhaust mode, realize the firm adsorption to ground, make the whole waste chip collection device firmly fixed in the predetermined position near machine tool, effectively resist processing vibration, personnel collision or chip impact brings disturbance, greatly improve the stability and security of device under actual working condition.

Description

Technical Field

[0001] This utility model relates to the technical field of waste chip collection devices, specifically an automatic waste chip collection device for ring forging. Background Technology

[0002] An automatic waste collection device for ring forgings is a specially designed and integrated automated device in the machining production line of ring forgings (such as bearing rings, flanges, gear blanks, etc.). This device automatically, continuously, and efficiently collects metal chips (waste) generated during turning, milling, drilling, and other machining processes, and transports them from the machining area to a centralized storage point. It can also separate and recycle cutting fluid. It is a comprehensive industrial auxiliary device designed to improve the production environment, ensure the safety of personnel and equipment, increase production efficiency, and facilitate waste management.

[0003] Existing automatic waste collection devices for ring forging can be found in Chinese Utility Model Patent Publication No. CN 212977608U, which discloses a waste collection device for bearing ring processing. This device includes a base plate and a locking and receiving assembly. The lower end of the base plate is glued with an anti-slip buckle, and the upper end of the base plate is provided with a layered collection assembly. The locking and receiving assembly is located outside the layered collection assembly. An embedded magnetic plate is embedded and fixed to the bottom inner side of the first collection box, and a second collection box is placed above the first collection box. A perforated filter plate is welded and fixed to the bottom inner wall of the second collection box. The outer frame has a locking groove inside. In this waste collection device for bearing ring processing, waste falls into the second collection box, while small particles can fall into the first collection box through the holes in the perforated filter plate. Metallic waste is adsorbed onto the bottom inner wall of the embedded magnetic plate by the magnetic plate, preventing the waste from being stirred up. This structure allows for the separate collection of waste according to particle size, making subsequent recycling more convenient.

[0004] The above-mentioned device has a good effect, but there are still some defects in its actual use: the anti-slip buckle at the bottom of the device's base plate contacts the ground to realize the placement of the outer frame. Since a large number of long strips or spiral chips are generated during the machining of ring forgings (such as bearing rings and flanges), these chips may generate impact force when they fall into the collection device. At the same time, if the operator accidentally steps on it or the tool hits the upper structure, it is very easy to cause the overall center of gravity to shift. Since it is supported only by the friction of the bottom and lacks anchoring or lateral restraint, the device is prone to tilting or even tipping over, causing chips to spill and pollute the environment, and damage internal magnetic plates, filter plates and other components. There is also a safety risk of injuring the operator. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide an automatic waste chip collection device for ring forgings, which has the advantages of stable support and efficient waste chip collection. By pushing or pulling the rubber suction cup to move radially outward or inward, when the rubber suction cup moves outward to contact the ground, a negative pressure is formed by squeezing and venting, achieving a firm adsorption to the ground. This makes the entire waste chip collection device firmly fixed in a predetermined position near the machine tool, effectively resisting disturbances caused by processing vibration, personnel collisions, or chip impacts, and greatly improving the stability and safety of the device under actual working conditions.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic waste collection device for ring forgings, comprising an annular base and a snap-fit ​​receiving assembly disposed above its top, wherein the snap-fit ​​receiving assembly contains a layered collection assembly. The annular base is a closed annular shell structure at the top and bottom. At least three rubber suction cups are arranged in a circumferential array on the outside of the annular base. The three rubber suction cups move from the center of the annular base to its circumference. A power bevel gear ring is rotatably connected to the bottom center of the inner wall of the annular base. Three driven bevel gears are vertically meshed in a circumferential array on the top of the power bevel gear ring. The number of driven bevel gears is the same as the number of rubber suction cups. A horizontal threaded rod parallel to the ground is fixedly connected to the inner wall of each of the three driven bevel gears. The three horizontal threaded rods are arranged in a circumferential array inside the annular base. The ends of the three horizontal threaded rods away from the three driven bevel gears are rotatably connected to the inner wall of the annular base.

[0007] As a preferred embodiment of this utility model, each of the three horizontal threaded rods is rotatably connected to a mounting plate near one end of the three driven bevel gears. The bottom of the three mounting plates is fixedly connected to the bottom of the inner wall of the annular base. Three guide rods, arranged parallel to the three horizontal threaded rods, are fixedly connected between the three mounting plates and one side of the inner wall of the annular base.

[0008] In a preferred embodiment of this invention, the guide rod is located below the horizontal threaded rod, and each of the three horizontal threaded rods is threaded with a movable block. The three movable blocks are slidably connected to the three guide rods respectively, and each of the three movable blocks is fixedly connected with a U-shaped connecting rod at its top.

[0009] In a preferred embodiment of this invention, the three U-shaped connecting rods extend to the outside of the annular base at one end away from the three moving blocks and are respectively fixedly connected to a rubber suction cup. The surface of the annular base is fixedly connected with three limiting rings in a circumferential array, and the inner walls of the three limiting rings are slidably connected to the surfaces of the three U-shaped connecting rods.

[0010] As a preferred embodiment of this utility model, the top of the power bevel gear ring is also meshed with a power bevel gear arranged perpendicularly thereto, and a power motor is fixedly connected to the bottom of the inner wall of the annular base, with the output shaft of the power motor fixedly connected to the inner wall of the power bevel gear.

[0011] As a preferred embodiment of this utility model, the snap-fit ​​receiving assembly includes an outer frame with a rectangular structure fixedly disposed at the center of the top of the annular base. The top of the outer frame is an open structure, and a snap-fit ​​groove is provided on the top of the outer frame. A receiving funnel is snapped into the top of the outer frame, and a snap-fit ​​plate is fixedly connected to the bottom of the receiving funnel. The snap-fit ​​plate extends into the snap-fit ​​groove and snaps into it.

[0012] As a preferred embodiment of the present invention, the outer frame is provided with a layered collection assembly, the layered collection assembly includes a first collection box disposed below the inner wall of the outer frame, an embedded magnetic plate is embedded in the bottom inner side of the first collection box, a second collection box is fixedly connected to the top of the first collection box, a perforated filter plate is embedded in the bottom inner wall of the second collection box, and a controller for controlling the entire annular base is fixedly connected to the front surface of the outer frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. After the power motor is started by the controller, the power motor drives the power bevel gear to rotate. Since the power bevel gear and the power bevel gear ring are in a perpendicular meshing relationship, the rotation of the power bevel gear drives the power bevel gear to rotate around its own axis. The power bevel gear ring is also perpendicularly meshed with three driven bevel gears. Therefore, the rotation of the power bevel gear ring further drives the three driven bevel gears to rotate synchronously. As the driven bevel gears rotate, the horizontal threaded rod fixed to them on the same axis also rotates synchronously. When the power motor rotates forward, the three moving blocks move radially outward from the center of the annular base under the action of their respective horizontal threaded rods. The outward movement of the moving blocks is transmitted as thrust through the U-shaped connecting rod, pushing the three rubber suction cups to extend outward from the circumferential surface of the annular base. As the rubber suction cups gradually unfold to the ground and press, a vacuum adsorption is formed to achieve firm adhesion, thereby significantly increasing the effective contact area and connection strength between the entire device and the ground.

[0014] 2. This utility model places the annular base on the ground to realize the placement of the outer frame. The internal part of the snap-fit ​​receiving component is equipped with a layered collection component. Waste debris first falls into the second collection box, while small particles of waste debris can fall into the first collection box through the holes in the hollow filter plate. Metallic waste debris can be adsorbed to the bottom of the inner wall of the first collection box by the embedded magnetic plate, preventing the waste debris from being stirred up. This structure can realize the separation and collection of waste debris according to the size of the particles, which is more convenient for subsequent recycling. When it is necessary to collect a large area of ​​waste debris generated from the processing of bearing rings, the receiving funnel can be held by hand and the snap-fit ​​plate can be placed in the snap-fit ​​groove at the top of the outer frame. The receiving funnel can expand the opening area of ​​the second collection box and collect a larger area of ​​waste debris. This structure can improve the flexibility of the waste debris collection device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional drawing of the present invention; Figure 2 This is a side view of the present invention; Figure 3 This is a schematic diagram of the structure of this utility model; Figure 4 This is a schematic diagram of the annular base structure of this utility model.

[0016] In the diagram: 1. Annular base; 101. Power bevel gear ring; 102. Driven bevel gear; 103. Horizontal threaded rod; 104. Mounting plate; 105. Moving block; 106. Guide rod; 107. U-shaped connecting rod; 108. Limiting ring; 109. Power bevel gear; 110. Power motor; 2. Rubber suction cup; 3. Layered collection assembly; 301. First collection box; 302. Embedded magnetic plate; 303. Second collection box; 304. Hollowed-out filter plate; 4. Snap-fit ​​receiving assembly; 401. Outer frame; 402. Snap-fit ​​groove; 403. Snap-fit ​​plate; 404. Receiving funnel; 5. Controller. Detailed Implementation

[0017] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0018] 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. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0020] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0021] Example 1: Refer to Figure 1-4 This is the first embodiment of the present invention, which provides an automatic waste collection device for ring forgings, including an annular base 1 and a snap-fit ​​receiving assembly 4 disposed on its top. The snap-fit ​​receiving assembly 4 has a layered collection assembly 3 inside. Furthermore, the annular base 1 is an annular shell structure with a closed top and bottom. At least three rubber suction cups 2 are arranged in a circumferential array on the outside of the annular base 1. The three rubber suction cups 2 move from the center of the annular base 1 to its circumference. A power bevel gear ring 101 is rotatably connected to the bottom center of the inner wall of the annular base 1. Three driven bevel gears 102 are vertically meshed in a circumferential array on the top of the power bevel gear ring 101. The number of driven bevel gears 102 is the same as that of the rubber suction cups 2. A horizontal threaded rod 103 parallel to the ground is fixedly connected to the inner wall of each of the three driven bevel gears 102. The three horizontal threaded rods 103 are arranged in a circumferential array inside the annular base 1. The ends of the three horizontal threaded rods 103 away from the three driven bevel gears 102 are rotatably connected to the inner wall of the annular base 1.

[0022] Specifically, the device includes an annular base 1 and a snap-fit ​​receiving assembly 4 disposed on top of it. The snap-fit ​​receiving assembly 4 contains a layered collection assembly 3 for graded collection of metal chips generated during the machining of the ring forging, such as turning and milling. At least three rubber suction cups 2 are arranged in a circular array on the outer circumference of the annular base 1. The rubber suction cups 2 can move along the direction from the center of the annular base 1 towards its outer circumference, enabling active adsorption and fixation between the device and the ground, significantly improving overall stability. A power bevel gear ring 101 is rotatably connected to the center of the bottom of the inner wall of the annular base 1. When the power bevel gear ring 101 rotates around its central axis, it drives three driven bevel gears 102 to achieve vertical meshing transmission. The number of the three driven bevel gears 102 corresponds one-to-one with the rubber suction cups 2. A horizontal threaded rod 103 is fixedly connected inside the hub of each driven bevel gear 102. The horizontal threaded rod 103 is set parallel to the ground and extends radially along the annular base 1. The three horizontal threaded rods 103 are also distributed in a circumferential array. The end of the rod away from the driven bevel gear 102 is rotatably connected to the inner wall of the annular base 1 through a bearing structure to ensure that the horizontal threaded rod 103 remains stable during rotation.

[0023] Furthermore, when the power bevel ring 101 is driven to rotate, it transmits power to the three driven bevel gears 102, which in turn drive the three horizontal threaded rods 103 fixed thereto to rotate synchronously, thereby pushing or pulling the rubber suction cup 2 to move radially outward or inward. When the rubber suction cup 2 moves outward to contact the ground, it can form a negative pressure by squeezing out air, thus achieving a firm adsorption to the ground. This makes the entire waste chip collection device firmly fixed in a predetermined position near the machine tool, effectively resisting the disturbance caused by processing vibration, personnel collision or chip impact, and greatly improving the stability and safety of the device under actual working conditions.

[0024] Example 2: In the second embodiment of this utility model, each of the three horizontal threaded rods 103 is rotatably connected to a mounting plate 104 near one end of the three driven bevel gears 102. The bottom of the three mounting plates 104 is fixedly connected to the bottom of the inner wall of the annular base 1. Three guide rods 106, which are arranged parallel to the three horizontal threaded rods 103, are fixedly connected between the three mounting plates 104 and one side of the inner wall of the annular base 1.

[0025] Furthermore, the guide rod 106 is located below the horizontal threaded rod 103, and each of the three horizontal threaded rods 103 has a moving block 105 threadedly connected to its surface. The three moving blocks 105 are slidably connected to the three guide rods 106 respectively, and each of the three moving blocks 105 has a U-shaped connecting rod 107 fixedly connected to its top.

[0026] Furthermore, the three U-shaped connecting rods 107 extend to the outside of the annular base 1 away from the three moving blocks 105 and are respectively fixedly connected to rubber suction cups 2. The surface of the annular base 1 is fixedly connected to three limiting rings 108 in a circumferential array. The inner walls of the three limiting rings 108 are slidably connected to the surfaces of the three U-shaped connecting rods 107 respectively.

[0027] Furthermore, the top of the power bevel gear ring 101 is also meshed with a power bevel gear 109 that is perpendicular to it, and a power motor 110 is fixedly connected to the bottom of the inner wall of the annular base 1. The output shaft of the power motor 110 is fixedly connected to the inner wall of the power bevel gear 109.

[0028] Specifically, mounting plates 104 are rotatably connected to the outer surfaces of the three horizontal threaded rods 103 near the driven bevel gear 102. The bottoms of the three mounting plates 104 are firmly fixed to the bottom of the inner wall of the annular base 1, ensuring the rigidity of the overall structure. Simultaneously, three guide rods 106 are fixedly connected between one side of the mounting plate 104 and the inner wall of the annular base 1. The guide rods 106 are arranged parallel to the horizontal threaded rods 103 and located below them, forming a stable guide frame. Each horizontal threaded rod 103 is threadedly connected to a moving block 105. The moving block 105 not only forms a helical pair with the horizontal threaded rod 103 but also slides along the guide rod 106, ensuring that the moving block 105 can only perform linear reciprocating motion in the radial direction, avoiding rotation or sway, and improving operating accuracy and reliability. Each moving block 105... A U-shaped connecting rod 107 is fixedly connected to the top of each ring base 1. The U-shaped connecting rod 107 extends upward and passes through the housing of the annular base 1. Its far end extends to the outside of the annular base 1 and is connected to the rubber suction cup 2. In order to ensure the stability of the U-shaped connecting rod 107 during movement, three limiting rings 108 are arranged in a circumferential array on the outer surface of the annular base 1. The rod body of the U-shaped connecting rod 107 passes through the inner wall of the limiting ring 108 and slides with it, which plays a guiding and anti-shaking role. In addition to being perpendicularly meshed with three driven bevel gears 102, the top of the power bevel gear ring 101 is also meshed with another vertically arranged power bevel gear 109 for transmission. The power motor 110 is fixed to the bottom of the inner wall of the annular base 1, and its output shaft is fixedly connected to the inner wall of the power bevel gear 109, thereby transmitting the rotational power of the power motor 110 to the power bevel gear 109.

[0029] Furthermore, the operator starts the power motor 110 via the controller 5. The started power motor 110 drives the power bevel gear 109 to rotate inside the annular base 1. When the power bevel gear 109 rotates coaxially with the power motor 110, it drives the power bevel ring 101, which meshes perpendicularly with it, to rotate along its axial direction. Since the top of the power bevel ring 101 also meshes perpendicularly with three driven bevel gears 102 arranged in a circular array, the rotation of the power bevel ring 101 drives the three driven bevel gears 102 to rotate synchronously. The three horizontal threaded rods 103 fixed to the inner walls of the three driven bevel gears 102 rotate coaxially with them. Because the power bevel ring 101 meshes perpendicularly with the three driven bevel gears 102, the vertical rotation of the power bevel ring 101 along its axis can be converted into horizontal rotation of the three horizontal threaded rods 103. The three horizontal threaded rods 103 rotate synchronously horizontally. The rotation drives the three moving blocks 105 on the surface of the three horizontal threaded rods 103 to rotate synchronously. Since the three moving blocks 105 are slidably connected to the three guide rods 106, the three guide rods 106 can gradually move closer to or further away from each other along the surface of the three horizontal threaded rods 103. When the power motor 110 rotates forward, the three moving blocks 105 gradually move further away from each other along the surface of the three horizontal threaded rods 103. At this time, the three guide rods 106 gradually move from the center of the annular base 1 to its circumference. By moving the three guide rods 106 from the center of the annular base 1 to its circumference, the three U-shaped connecting rods 107 can be driven to push the three rubber suction cups 2 gradually away from the circumferential surface of the annular base 1. When the three rubber suction cups 2 gradually move to the outside of the circumference of the annular base 1, the contact area between the entire annular base 1 and the ground can be increased. The three rubber suction cups 2 can also effectively fix the entire equipment to the ground, which can effectively prevent the equipment from tipping over during the waste collection process.

[0030] Example 3: In the third embodiment of this utility model, the snap-fit ​​receiving component 4 includes a rectangular outer frame 401 fixedly disposed at the top center of the annular base 1. The top of the outer frame 401 is an open structure, and a snap-fit ​​groove 402 is provided on the top of the outer frame 401. A receiving funnel 404 is snapped into the top of the outer frame 401. A snap-fit ​​plate 403 is fixedly connected to the bottom of the receiving funnel 404. The snap-fit ​​plate 403 extends into the snap-fit ​​groove 402 and snaps into it.

[0031] Furthermore, the outer frame 401 is provided with a layered collection component 3. The layered collection component 3 includes a first collection box 301 located below the inner wall of the outer frame 401. An embedded magnetic plate 302 is embedded in the bottom inner side of the first collection box 301. A second collection box 303 is fixedly connected to the top of the first collection box 301. A perforated filter plate 304 is embedded in the bottom inner wall of the second collection box 303. A controller 5 for controlling the entire annular base 1 is fixedly connected to the front surface of the outer frame 401.

[0032] Specifically, the snap-fit ​​receiving assembly 4 mainly consists of an outer frame 401 fixedly installed at the center of the top of the annular base 1. The outer frame 401 has a rectangular structure and an open top design to facilitate smooth entry of chips when the machine tool's chip discharge port or the operator pours them out. An annular or segmented snap-fit ​​groove 402 is provided on the top edge of the outer frame 401 for quick assembly and disassembly. The receiving funnel 404 engages with the snap-fit ​​groove 402 through a snap-fit ​​plate 403 fixed at its bottom, thereby stably installing the receiving funnel 404 above the outer frame 401. The receiving funnel 404 has a funnel-shaped structure that is larger at the top and smaller at the bottom, which can significantly increase the chip inlet area. It is particularly suitable for handling large-scale, dispersed chip flows generated during the machining of large ring forgings such as bearing rings and flanges, improving the adaptability and flexibility of the device. The outer frame 401 houses a layered collection assembly 3, which includes a first collection box 301 located at the bottom. An embedded magnetic plate 302 is embedded in the bottom inner side of the first collection box 301, which can effectively adsorb ferromagnetic metal chips such as carbon steel and alloy steel chips. A second collection box 303 is fixedly connected above the first collection box 301. A perforated filter plate 304 is embedded in the bottom inner wall of the second collection box 303, and the perforated filter plate 304 has uniformly distributed pores.

[0033] Furthermore, during use, the operator first places the annular base 1 on the ground to set up the outer frame 401. The locking and receiving component 4 is equipped with a layered collection component 3. Waste debris first falls into the second collection box 303. Small particles of waste debris can fall into the first collection box 301 through the holes in the perforated filter plate 304. Metallic waste debris can be adsorbed onto the bottom of the inner wall of the first collection box 301 by the embedded magnetic plate 302, preventing the waste debris from being stirred up. This structure allows waste debris to be collected separately according to particle size, making subsequent recycling more convenient. When a large area of ​​waste debris generated from bearing ring processing needs to be collected, the receiving funnel 404 can be held by hand, and the locking plate 403 can be placed in the locking groove 402 at the top of the outer frame 401. The receiving funnel 404 can expand the opening area of ​​the second collection box 303, allowing for the collection of a larger area of ​​waste debris. This structure can improve the flexibility of the waste debris collection device.

[0034] Working principle: When in use, the operator first places the annular base 1 on the ground to set up the outer frame 401. The locking and receiving component 4 is equipped with a layered collection component 3. Waste debris first falls into the second collection box 303. Small particles of waste debris can fall into the first collection box 301 through the holes in the hollow filter plate 304. Metallic waste debris can be adsorbed to the bottom of the inner wall of the first collection box 301 by the embedded magnetic plate 302, preventing the waste debris from being blown up. This structure can separate and collect waste debris according to the size of the particles, making it more convenient for subsequent recycling. When it is necessary to collect a large area of ​​waste debris generated from the processing of bearing rings, the receiving funnel 404 can be held by hand, and the locking plate 403 can be placed in the locking groove 402 at the top of the outer frame 401. The receiving funnel 404 can expand the opening area of ​​the second collection box 303 to collect a larger area of ​​waste debris. This structure can improve the flexibility of the waste debris collection device. To prevent the entire device from tipping over during waste collection, the operator starts the power motor 110 via controller 5. The starting power motor 110 drives the power bevel gear 109 to rotate inside the annular base 1. When the power bevel gear 109 rotates coaxially with the power motor 110, it drives the power bevel gear ring 101, which meshes perpendicularly with it, to rotate along its axis. Since the top of the power bevel gear ring 101 also meshes perpendicularly with three driven bevel gears 102 arranged in a circular array, the rotation of the power bevel gear ring 101 drives the three driven bevel gears 102 to rotate synchronously. Three horizontal threaded rods 103, fixed to the inner walls of the three driven bevel gears 102, rotate coaxially with them. Because the power bevel gear ring 101 meshes perpendicularly with the three driven bevel gears 102, the vertical rotation of the power bevel gear ring 101 along its axis is converted into horizontal rotation of the three horizontal threaded rods 103. The synchronous horizontal rotation of motor 103 drives the three moving blocks 105 on the surface of the three horizontal threaded rods 103 to rotate synchronously. Since the three moving blocks 105 are slidably connected to the three guide rods 106, the three guide rods 106 can gradually move closer or further away from each other along the surface of the three horizontal threaded rods 103. When the power motor 110 rotates forward, the three moving blocks 105 gradually move further away from each other along the surface of the three horizontal threaded rods 103. At this time, the three guide rods 106 gradually move from the center of the annular base 1 to its circumference. By moving the three guide rods 106 from the center of the annular base 1 to its circumference, the three U-shaped connecting rods 107 can be driven to push the three rubber suction cups 2 gradually away from the circumferential surface of the annular base 1. When the three rubber suction cups 2 gradually move to the outside of the circumference of the annular base 1, the contact area between the entire annular base 1 and the ground can be increased. The three rubber suction cups 2 can also effectively fix the entire equipment to the ground, which can effectively prevent the equipment from tipping over during the waste collection process.

[0035] In summary: Through the coordinated action of the power motor 110, the power bevel gear 109, the power bevel gear ring 101, the driven bevel gear 102, the horizontal threaded rod 103, the moving block 105, the guide rod 106, the U-shaped connecting rod 107, and the rubber suction cup 2, the rubber suction cup 2 is pushed or pulled to move radially outward or inward. When the rubber suction cup 2 moves outward to contact the ground, a negative pressure is formed by squeezing and venting, achieving a firm adsorption to the ground. This firmly fixes the entire waste chip collection device in a predetermined position near the machine tool, effectively resisting disturbances caused by processing vibration, personnel collisions, or chip impacts, and greatly improving the stability and safety of the device under actual working conditions.

[0036] The automatic waste collection device for ring forgings used in this application can be additionally equipped with protective measures known in the art under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing, which are commonly used by those skilled in the art.

[0037] It should be noted that (motor, screw, gear, controller) are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the device, as well as the materials of each accessory and the selection of various parameters are common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0038] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0039] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0040] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An automatic waste collection device for ring forgings, comprising an annular base (1) and a snap-fit ​​receiving assembly (4) disposed above its top, wherein the snap-fit ​​receiving assembly (4) is provided with a layered collection assembly (3) inside, characterized in that: The annular base (1) is an annular shell structure with a closed top and bottom. At least three rubber suction cups (2) are arranged in a circular array on the outside of the annular base (1). The three rubber suction cups (2) move from the center of the annular base (1) to its circumference. A power bevel gear ring (101) is rotatably connected to the bottom center of the inner wall of the annular base (1). Three driven bevel gears (102) are vertically meshed in a circular array on the top of the power bevel gear ring (101). The number of driven bevel gears (102) is the same as that of the rubber suction cups (2). A horizontal threaded rod (103) is fixedly connected to the inner wall of each of the three driven bevel gears (102) and is parallel to the ground. The three horizontal threaded rods (103) are arranged in a circular array inside the annular base (1). The ends of the three horizontal threaded rods (103) away from the three driven bevel gears (102) are rotatably connected to the inner wall of the annular base (1).

2. The automatic waste collection device for ring forgings according to claim 1, characterized in that: Each of the three horizontal threaded rods (103) has a mounting plate (104) rotatably connected to one end surface near the three driven bevel gears (102). The bottom of the three mounting plates (104) is fixedly connected to the bottom of the inner wall of the annular base (1). Three guide rods (106) arranged parallel to the three horizontal threaded rods (103) are fixedly connected between the three mounting plates (104) and one side of the inner wall of the annular base (1).

3. The automatic waste collection device for ring forgings according to claim 2, characterized in that: The guide rod (106) is located below the horizontal threaded rod (103). The surfaces of the three horizontal threaded rods (103) are threaded with moving blocks (105). The three moving blocks (105) are slidably connected to the three guide rods (106) respectively. The top of the three moving blocks (105) is fixedly connected with a U-shaped connecting rod (107).

4. The automatic waste collection device for ring forgings according to claim 3, characterized in that: The three U-shaped connecting rods (107) extend to the outside of the annular base (1) at the end away from the three moving blocks (105) and are respectively fixedly connected to rubber suction cups (2). The surface of the annular base (1) is fixedly connected to three limiting rings (108) in a circumferential array. The inner walls of the three limiting rings (108) are slidably connected to the surfaces of the three U-shaped connecting rods (107).

5. An automatic waste chip collection device for ring forgings according to claim 4, characterized in that: The top of the power bevel ring (101) is also meshed with a power bevel gear (109) that is perpendicular to it. The bottom of the inner wall of the annular base (1) is fixedly connected to a power motor (110). The output shaft of the power motor (110) is fixedly connected to the inner wall of the power bevel gear (109).

6. The automatic waste collection device for ring forgings according to claim 1, characterized in that: The locking and receiving assembly (4) includes an outer frame (401) of a rectangular structure fixedly disposed at the top center of the annular base (1). The top of the outer frame (401) is an open structure. The top of the outer frame (401) is provided with a locking groove (402). A receiving funnel (404) is locked to the top of the outer frame (401). A locking plate (403) is fixedly connected to the bottom of the receiving funnel (404). The locking plate (403) extends into the locking groove (402) and locks to it.

7. An automatic waste chip collection device for ring forgings according to claim 6, characterized in that: The outer frame (401) is provided with a layered collection component (3). The layered collection component (3) includes a first collection box (301) located below the inner wall of the outer frame (401). An embedded magnetic plate (302) is embedded in the bottom inner side of the first collection box (301). A second collection box (303) is fixedly connected to the top of the first collection box (301). A perforated filter plate (304) is embedded in the bottom inner wall of the second collection box (303). A controller (5) for controlling the entire annular base (1) is fixedly connected to the front surface of the outer frame (401).

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