Multi-station chamfering and deburring equipment

Abstract

The utility model discloses multi-station chamfering and deburring equipment, which belongs to the technical field of metal part processing, and comprises a working table, a support table is arranged between the inner walls of the working table, the inner bottom end of the working table is provided with a transmission component I for driving the support table to displace, the inclined end of the support table is rotationally connected with a positioning disc, and the positioning disc is arranged on the inner wall of the working table. A fourth motor is installed at one end of the positioning disc and located in the supporting table, a metal part is installed at the other end of the positioning disc, a side plate is fixedly connected to the side end of the workbench, a connecting plate is arranged on one side of the side plate, a second transmission assembly is installed between the connecting plate and the side plate, and a plurality of third motors which are evenly distributed are installed at the side end of the connecting plate. Multi-station, multi-procedure and self-adaptive machining path chamfering and deburring operation can be carried out on the metal parts, the existing step that workers clamp and position the metal parts for multiple times and then machine the metal parts is not needed, and the production takt time and the production efficiency are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of metal parts processing technology, and more specifically, to a multi-station chamfering and deburring equipment. Background Technology

[0002] Currently, in the field of machining, especially in the manufacturing of metal parts, chamfering and burr removal are key post-processing steps to ensure the assembly accuracy and safety of parts. Traditional processes often involve manual hand-held grinding tools or single-station specialized machines for step-by-step processing, which presents significant technical bottlenecks.

[0003] First, manual operation is inefficient and inconsistent, making it difficult to meet the demands of modern industry for high-volume, high-precision processing. Second, step-by-step processing requires multiple clamping and positioning operations, which not only increases production cycle time but also easily leads to a decrease in product qualification rate due to repeated positioning errors. Third, when deburring workpieces with complex geometric features (such as irregular curved surfaces and multi-angle intersecting holes), traditional equipment generally has processing blind spots, requiring operators to rely on experience for supplementary processing. Furthermore, with the development of industrial robots and flexible manufacturing systems, existing single-station equipment struggles to achieve seamless integration with automated production lines, becoming a bottleneck restricting the upgrading of intelligent manufacturing. Therefore, developing a multi-station chamfering and deburring equipment with multi-process integration, adaptive processing path planning, and high-precision positioning capabilities has become an important technological breakthrough direction for improving the overall technological level of the machining industry. Utility Model Content

[0004] 1. Technical problem to be solved:

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a multi-station chamfering and deburring equipment that can perform chamfering and deburring operations on metal parts in multiple stations and with adaptive processing paths. This eliminates the need for personnel to repeatedly clamp and position metal parts before processing, greatly improving production cycle time and efficiency.

[0006] 2. Technical Solution:

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A multi-station chamfering and deburring equipment includes a worktable, a support platform between the inner walls of the worktable, a transmission assembly 1 for driving the displacement of the support platform installed at the inner bottom end of the worktable, a positioning plate rotatably connected to the inclined end of the support platform, a motor 4 installed at one end of the positioning plate and located inside the support platform, a metal component installed at the other end of the positioning plate, a side plate fixedly connected to the side end of the worktable, a connecting plate provided on one side of the side plate, a transmission assembly 2 installed between the connecting plate and the side plate, multiple evenly distributed motors 3 installed at the side end of the connecting plate, a grinding assembly installed at the outer end of the motors 3, and a chip collection assembly installed inside the support platform.

[0009] A further improvement is that: the transmission assembly includes a limiting box fixedly connected to the bottom of the worktable, a transmission block is provided between the inner walls of the limiting box, a transmission rod is rotatably connected between the front and rear inner walls of the limiting box, the transmission rod passes through the inner wall of the transmission block and is threadedly connected thereto, a motor is installed at the outer end of the worktable, the output end of the motor is fixedly connected to one end of the transmission rod, two limiting boxes 2 are fixedly connected to the bottom of the worktable, symmetrically distributed about the limiting box 1, a slider 1 is slidably connected between the inner walls of the limiting boxes 2, and the top ends of the transmission block 1 and the slider 1 are fixedly connected to the bottom end of the support platform.

[0010] A further improvement is that the transmission assembly two includes three limiting grooves opened on the side wall of the side plate. Among them, the inner wall of the limiting groove on the middle side is provided with a transmission block two, and the upper and lower inner walls are rotatably connected with a transmission rod two. The transmission rod two passes through the inner wall of the transmission block two and is threadedly connected to it. The upper end of the side plate is equipped with a motor two. The output end of the motor two is fixedly connected to one end of the transmission rod two. The inner walls of the limiting grooves on both sides are slidably connected with slider two. One end of the slider two and the transmission block two are fixedly connected to the connecting plate.

[0011] A further improvement is that the grinding assembly includes a protective housing fixedly connected to the three output ends of the motor. The four sides of the protective housing are respectively equipped with a coarse and fine grinding head, a chamfering grinding head, a fine grinding head, and a flat grinding pad. The outer ends of the coarse and fine grinding head, the chamfering grinding head, the fine grinding head, and the flat grinding pad are all equipped with a motor.

[0012] A further improvement is that the chip collection assembly includes a storage slot 1 opened on the side end of the support platform, two symmetrically distributed storage slots 2 opened at the inner bottom end of the storage slot 1, a limiting post provided between the inner walls of the storage slots 2, a spring fixedly connected between the limiting post and the storage slots 2, a collection box inserted between the inner walls of the storage slot 1, and two corresponding positioning slots opened at the bottom end of the collection box.

[0013] A further improvement is that a discharge hole is provided on the rear side of the workbench, and a guide plate is fixedly connected between the inner walls of the workbench. The bottom end of the guide plate is located below the discharge hole, and the top end of the guide plate is located below the support platform.

[0014] 3. Beneficial effects:

[0015] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0016] This utility model is reasonably designed. First, the operator loads the metal parts to be processed onto the surface of the positioning plate. Then, driven by the first transmission component, the support table moves the metal parts to a suitable processing path. Subsequently, the operator drives the second transmission component to make the connecting plate rise or fall as a whole. Driven by the third motor, the grinding component rotates intermittently to achieve chamfering and deburring of the metal parts below through multiple stations and processes with an adaptive processing path. This eliminates the need for the existing steps of repeatedly clamping and positioning the metal parts before processing, greatly improving the production cycle and efficiency.

[0017] Meanwhile, during the processing operation, the personnel can also pull out the chip collection component to collect the chips generated during processing for subsequent unified cleaning.

[0018] It should be noted that the structures not described in this utility model are the same as or can be implemented using existing technology, and will not be elaborated here, as they do not involve the design points and improvement directions of this utility model. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the transmission component of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the transmission component two of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the grinding component of this utility model;

[0023] Figure 5 This is a schematic diagram of the chip collection assembly of this utility model.

[0024] Explanation of the labels in the diagram:

[0025] 1. Workbench; 2. Support table;

[0026] 3. Transmission assembly one; 31. Limiting box one; 32. Transmission block one; 33. Transmission rod one; 34. Motor one; 35. Limiting box two; 36. Slider one;

[0027] 4. Positioning plate; 5. Metal parts; 6. Side plate; 7. Connecting plate;

[0028] 8. Transmission assembly two; 81. Limiting groove; 82. Transmission rod two; 83. Transmission block two; 84. Slider two; 85. Motor two;

[0029] 9. Motor Three;

[0030] 10. Grinding assembly; 1001. Protective housing; 1002. Coarse and fine grinding heads; 1003. Chamfering grinding head; 1004. Fine grinding head; 1005. Surface grinding pad;

[0031] 11. Chip collection assembly; 1101. Storage slot one; 1102. Storage slot two; 1103. Limiting post; 1104. Spring; 1105. Collection box;

[0032] 12. Discharge hole; 13. Guide plate. Detailed Implementation

[0033] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0034] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," "provided with," and "located in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0037] Please see Figures 1-5 A multi-station chamfering and deburring equipment includes a worktable 1, a support platform 2 between the inner walls of the worktable 1, a transmission component 3 for driving the displacement of the support platform 2 installed at the inner bottom end of the worktable 1, a positioning plate 4 rotatably connected to the inclined end of the support platform 2, a motor 4 installed at one end of the positioning plate 4 located inside the support platform 2, a metal component 5 installed at the other end of the positioning plate 4, a side plate 6 fixedly connected to the side end of the worktable 1, a connecting plate 7 provided on one side of the side plate 6, a transmission component 8 installed between the connecting plate 7 and the side plate 6, multiple evenly distributed motors 9 installed at the side end of the connecting plate 7, a grinding component 10 installed at the outer end of the motors 9, and a chip collection component 11 installed inside the support platform 2.

[0038] In this solution, to enable the existing metal parts to be chamfered and deburred in a multi-station and automated manner during processing, the support platform 2 is initially positioned in front of the workbench 1 so that the personnel can load the metal parts 5 to be processed onto the surface of the positioning plate 4. Then, driven by the transmission component 3, the support platform 2 moves the metal parts 5 to a suitable processing path. Subsequently, the personnel drive the transmission component 8 to make the connecting plate 7 rise or fall as a whole. Driven by the motor 9, the grinding component 10 rotates intermittently to realize the chamfering and deburring operation of the metal parts 5 below in a multi-station and multi-process adaptive processing path. This eliminates the need for the existing steps of repeatedly clamping and positioning the metal parts 5 before processing, greatly improving the production cycle and efficiency.

[0039] Meanwhile, during the processing operation, the personnel can also pull out the chip collection component 11 to collect the chips generated during processing for subsequent unified cleaning.

[0040] Please see Figures 1-2The transmission assembly 3 includes a limiting box 31 fixedly connected to the bottom of the worktable 1. A transmission block 32 is provided between the inner walls of the limiting box 31. A transmission rod 33 is rotatably connected between the front and rear inner walls of the limiting box 31. The transmission rod 33 passes through the inner wall of the transmission block 32 and is threadedly connected to it. A motor 34 is installed at the outer end of the worktable 1. The output end of the motor 34 is fixedly connected to one end of the transmission rod 33. Two limiting boxes 35 symmetrically distributed about the limiting box 31 are fixedly connected to the bottom of the worktable 1. A slider 36 is slidably connected between the inner walls of the limiting boxes 35. The top ends of the transmission block 32 and the slider 36 are fixedly connected to the bottom end of the support platform 2.

[0041] During use, the transmission rod 33 is driven by the motor 34. The transmission block 32 is limited by the limit box 31 and driven by the thread of the transmission rod 33. When the transmission rod 33 is in motion, the transmission block 32 converts the rotational motion of the transmission rod 33 into linear motion, thereby driving the upper support platform 2 to move synchronously. The sliders 36 on both sides move synchronously with the support platform 2 to support the support platform 2 and facilitate its smooth sliding.

[0042] Please see Figure 1 and Figure 3 The transmission assembly 8 includes three limiting grooves 81 on the side wall of the side plate 6. A transmission block 83 is provided between the inner walls of the limiting groove 81 on the middle side, and a transmission rod 82 is rotatably connected between the upper and lower inner walls. The transmission rod 82 passes through the inner wall of the transmission block 83 and is threadedly connected to it. A motor 85 is installed at the upper end of the side plate 6. The output end of the motor 85 is fixedly connected to one end of the transmission rod 82. A slider 84 is slidably connected between the inner walls of the limiting grooves 81 on both sides. One end of the slider 84 and the transmission block 83 are both fixedly connected to the connecting plate 7.

[0043] During use, this solution, driven by motor 85, causes transmission rod 82 to move. Due to the limiting groove 81 and the threaded transmission of transmission rod 82, transmission block 83 converts the rotational motion of transmission rod 82 into linear motion when transmission rod 82 is in motion. This causes the side connecting plate 7 to move synchronously, and the two side sliders 84 move up and down synchronously with the movement of connecting plate 7, supporting the connecting plate 7 and ensuring smooth up and down sliding.

[0044] Please see Figure 1 and Figures 3-4The grinding assembly 10 includes a protective housing 1001 fixedly connected to the output end of a motor 9. The four sides of the protective housing 1001 are respectively equipped with a coarse and fine grinding head 1002, a chamfering grinding head 1003, a fine grinding head 1004, and a flat grinding pad 1005. The outer ends of the coarse and fine grinding head 1002, the chamfering grinding head 1003, the fine grinding head 1004, and the flat grinding pad 1005 are all equipped with a motor 5.

[0045] During the operation of this solution, when the metal part 5 is being processed, under the programmed control of motor 3 9, the protective housing 1001 can drive the rough and fine grinding head 1002, the chamfering grinding head 1003, the fine grinding head 1004, and the flat grinding pad 1005 to be positioned sequentially and intermittently on the surface of the metal part 5 for processing. During this process, due to the different sizes and processing positions of the rough and fine grinding head 1002, the chamfering grinding head 1003, the fine grinding head 1004, and the flat grinding pad 1005, the connecting plate 7 can continuously adjust the up and down position of the protective housing 1001 to suit the processing position of the metal part 5. Furthermore, while processing, motor 4 can also drive the positioning plate 4 and the metal part 5 to rotate, thereby continuously adjusting the processing position. This eliminates the need for multiple clamping and re-adjustment steps in existing methods, greatly improving processing efficiency.

[0046] Please see Figures 1-2 and Figure 5 The chip collection assembly 11 includes a first storage groove 1101 opened at the side end of the support platform 2. The inner bottom end of the first storage groove 1101 has two symmetrically distributed second storage grooves 1102. A limiting post 1103 is provided between the inner walls of the second storage grooves 1102. A spring 1104 is fixedly connected between the limiting post 1103 and the second storage groove 1102. A collection box 1105 is inserted between the inner walls of the first storage groove 1101. The bottom end of the collection box 1105 has two corresponding positioning grooves.

[0047] More specifically: a discharge hole 12 is provided on the rear side of the workbench 1, and a guide plate 13 is fixedly connected between the inner walls of the workbench 1. The bottom end of the guide plate 13 is located below the discharge hole 12, and the top end of the guide plate 13 is located below the support platform 2.

[0048] During the use of this solution, when the metal parts 5 are being processed, the personnel can pull out the collection box 1105 from the storage slot 1101, causing the positioning groove at the bottom of the collection box 1105 to be positioned above the limiting post 1103. Then, under the elastic potential energy reset by the spring 1104, the limiting post 1103 is engaged with the positioning groove, thus limiting the collection box 1105. Afterwards, the debris generated by the metal parts 5 after processing can be collected in the collection box 1105. After processing is completed, the personnel can also sweep the debris from the support table 2 into the collection box 1105 for unified cleaning. On the other side, since the guide plate 13 of the support table 2 is always located at the bottom of the support table 2 when it is moved to the processing position, the debris can fall into the discharge hole 12 with the inclined surface of the guide plate 13, thus being collected uniformly on the outside of the workbench 1, saving the labor cost of subsequent debris cleaning.

[0049] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A multi-station chamfering and deburring equipment, comprising a worktable (1), characterized in that: A support platform (2) is provided between the inner walls of the workbench (1). A transmission component (3) for driving the support platform (2) to move is installed at the inner bottom of the workbench (1). A positioning plate (4) is rotatably connected to the inclined end of the support platform (2). A motor (4) is installed at one end of the positioning plate (4). The motor (4) is located inside the support platform (2). A metal part (5) is installed at the other end of the positioning plate (4). A side plate (6) is fixedly connected to the side end of the workbench (1). A connecting plate (7) is provided on one side of the side plate (6). A transmission component (8) is installed between the connecting plate (7) and the side plate (6). A plurality of evenly distributed motors (9) are installed at the side end of the connecting plate (7). A grinding component (10) is installed at the outer end of the motors (9). A chip collection component (11) is installed inside the support platform (2).

2. The multi-station chamfering and deburring equipment according to claim 1, characterized in that: The transmission assembly 1 (3) includes a limiting box 1 (31) fixedly connected to the bottom of the workbench (1). A transmission block 1 (32) is provided between the inner walls of the limiting box 1 (31). A transmission rod 1 (33) is rotatably connected between the front and rear inner walls of the limiting box 1 (31). The transmission rod 1 (33) passes through the inner wall of the transmission block 1 (32) and is threadedly connected to it. A motor 1 (34) is installed at the outer end of the workbench (1). The output end of the motor 1 (34) is fixedly connected to one end of the transmission rod 1 (33). Two limiting boxes 2 (35) symmetrically distributed about the limiting box 1 (31) are fixedly connected to the bottom of the workbench (1). A slider 1 (36) is slidably connected between the inner walls of the limiting boxes 2 (35). The top ends of the transmission block 1 (32) and the slider 1 (36) are fixedly connected to the bottom end of the support platform (2).

3. The multi-station chamfering and deburring equipment according to claim 1, characterized in that: The transmission assembly 2 (8) includes three limiting grooves (81) opened on the side wall of the side plate (6). The inner wall of the limiting groove (81) on the middle side is provided with a transmission block 2 (83), and the upper and lower inner walls are rotatably connected with a transmission rod 2 (82). The transmission rod 2 (82) passes through the inner wall of the transmission block 2 (83) and is threadedly connected to it. The upper end of the side plate (6) is equipped with a motor 2 (85). The output end of the motor 2 (85) is fixedly connected to one end of the transmission rod 2 (82). The inner walls of the limiting grooves (81) on both sides are slidably connected with a slider 2 (84). One end of the slider 2 (84) and the transmission block 2 (83) are fixedly connected to the connecting plate (7).

4. The multi-station chamfering and deburring equipment according to claim 1, characterized in that: The grinding assembly (10) includes a protective housing (1001) fixedly connected to the output end of motor three (9). The four sides of the protective housing (1001) are respectively equipped with a coarse and fine grinding head (1002), a chamfering grinding head (1003), a fine grinding head (1004), and a flat grinding pad (1005). Motor five is installed on the outer ends of the coarse and fine grinding head (1002), the chamfering grinding head (1003), the fine grinding head (1004), and the flat grinding pad (1005).

5. The multi-station chamfering and deburring equipment according to claim 1, characterized in that: The chip collection assembly (11) includes a storage slot 1 (1101) opened on the side of the support platform (2). The inner bottom of the storage slot 1 (1101) has two symmetrically distributed storage slots 2 (1102). The inner walls of the storage slots 2 (1102) are provided with limiting posts (1103). A spring (1104) is fixedly connected between the limiting posts (1103) and the storage slots 2 (1102). A collection box (1105) is inserted between the inner walls of the storage slots 1 (1101). The bottom of the collection box (1105) has two corresponding positioning slots.

6. The multi-station chamfering and deburring equipment according to claim 1, characterized in that: The workbench (1) has a discharge hole (12) on its rear side. A guide plate (13) is fixedly connected between the inner walls of the workbench (1). The bottom end of the guide plate (13) is located below the discharge hole (12), and the top end of the guide plate (13) is located below the support platform (2).

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