High-precision turn-milling machining equipment for wheel hub cover of motorcycle

Abstract

The utility model relates to the technical field of motorcycle machining, in particular to motorcycle hub cover high-precision turn-milling machining equipment which comprises a machine tool body, a shielding shell and a rotating door and further comprises a machining assembly, and the machining assembly comprises a rotating base, a connecting base, a supporting frame, a moving plate, a threaded base, an abutting bolt, an abutting rod, an abutting head, a rotating component and a limiting component. Through multi-point abutting, clamping and fixing of the multiple movable abutting rods and the multiple abutting heads, the clamp can achieve multi-point stress on the workpiece, and therefore workpiece clamping deformation caused when the clamp abuts against and clamps the workpiece is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle processing, in particular to a high-precision turning and milling processing device for motorcycle hub caps. Background Technique

[0002] A motorcycle hub cap refers to a cover installed on a motorcycle wheel hub. Traditional motorcycle hub caps are processed using traditional milling machines, but the functions of milling machines are single and the processing accuracy is not high.

[0003] Existing motorcycle hub caps are usually processed by high-precision turning and milling processing equipment. Existing turning and milling equipment generally includes a base, a multi-axis linkage mechanism, and an intelligent tool library. The multi-axis linkage mechanism realizes the coordinated movement of multiple axes on the machine tool body. This mechanism adopts a high-precision servo drive system, which can achieve fast and accurate control of axis movement. Through multi-axis linkage, the tool can be driven to process complex curved surfaces and shapes. The intelligent tool library stores and manages various turning and milling tools. This tool library adopts intelligent recognition technology, which can automatically identify and call appropriate tools for processing. The tool library also has the function of automatically changing tools to improve processing efficiency. At the same time, the turning and milling processing equipment integrates turning and milling functions on the same machine tool, and completes turning and milling processing in one clamping. The turning and milling processing equipment reduces clamping errors and multiple positioning errors, and has higher processing accuracy.

[0004] However, existing motorcycle hub caps are usually thin-walled parts with large sizes, and are prone to deformation under the action of the clamping force of the fixture, thus affecting the processing accuracy. Content of the Utility Model

[0005] The purpose of the utility model is to provide a high-precision turning and milling processing device for motorcycle hub caps, aiming to solve the problem that existing motorcycle hub caps are usually thin-walled parts with large sizes, and are prone to deformation under the action of the clamping force of the fixture, thus affecting the processing accuracy.

[0006] To achieve the above purpose, the utility model provides a high-precision turning and milling processing device for motorcycle hub caps, including a machine tool body, a shielding housing, and a rotating door. The shielding housing is fixedly connected to the machine tool body and is located on one side of the machine tool body. The rotating door is arranged on the shielding housing and is located on one side of the shielding housing.

[0007] It further includes a processing component.

[0008] The processing assembly includes a rotating base, a connecting seat, a support frame, a moving plate, a threaded seat, an abutting bolt, an abutting rod, an abutting head, a rotating member, and a limiting member. The rotating base is connected to the machine tool body through the rotating member and is located on one side of the machine tool body. The connecting seat is fixedly connected to the rotating base and is located on one side of the rotating base. The support frame is fixedly connected to the connecting seat and is located on one side of the connecting seat. The moving plate is connected to the support frame through the limiting member and is located on one side of the support frame. The threaded seat is fixedly connected to the support frame and is located on one side of the support frame. The abutting bolt is arranged on the threaded seat and abuts against the moving plate, and is located on the side of the threaded seat close to the moving plate. The abutting rod is fixedly connected to the moving plate and is located on one side of the moving plate. The abutting head is fixedly connected to the abutting rod and is located on one side of the abutting rod. The rotating member is arranged on the machine tool body and is connected to the rotating base. The limiting member is arranged on the support frame and is connected to the moving plate.

[0009] Among them, the rotating member includes a rotating column, a first gear, a second gear, and a driving component. The rotating column is rotatably connected to the machine tool body and is located on one side of the machine tool body. The first gear is fixedly connected to the rotating column and is located on one side of the rotating column. The second gear is connected to the machine tool body through the driving component, meshes with the first gear, and is located on the side of the machine tool body close to the first gear. The driving component is arranged on the machine tool body and is connected to the second gear.

[0010] Among them, the driving component includes a driving motor and a rotating shaft. The driving motor is fixedly connected to the machine tool body and is located on one side of the machine tool body. The rotating shaft is connected to the output end of the driving motor, is fixedly connected to the second gear, and is located on the side of the driving motor close to the second gear.

[0011] Among them, the limiting member includes a limiting cylinder and a sliding frame. The limiting cylinder is fixedly connected to the support frame and is located on one side of the support frame. The sliding frame is slidably connected to the limiting cylinder and is fixedly connected to the moving plate, and is located on the side of the limiting cylinder close to the moving plate.

[0012] Among them, the processing assembly further includes an observation member. The observation member includes a mounting frame and an observation window. The mounting frame is fixedly connected to the rotating door and is located on one side of the rotating door. The observation window is fixedly connected to the mounting frame and is located on one side of the mounting frame.

[0013] A high-precision turning and milling processing device for a motorcycle wheel hub cover of the present utility model. When machining the workpiece, place the workpiece on the rotating base. By turning multiple abutting bolts, the abutting bolts can abut and push the moving plate to move during rotation. The movement of multiple moving plates can drive multiple abutting rods and multiple abutting heads on the moving plate to move. At the same time, under the deformation action of the abutting head, the abutting head can completely fit and abut around the workpiece. Thus, through the multi-point abutting and clamping fixation of multiple moving abutting rods and multiple abutting heads, the fixture can achieve multi-point force on the workpiece, thereby avoiding the clamping deformation of the workpiece caused by the fixture abutting and clamping the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art.

[0015] Figure 1 It is a schematic structural diagram of a high-precision turning and milling processing device for a motorcycle wheel hub cover according to the first embodiment of the present utility model.

[0016] Figure 2 It is a schematic structural diagram of the rotating base according to the first embodiment of the present utility model.

[0017] Figure 3 It is a schematic structural diagram of the processing component according to the first embodiment of the present utility model.

[0018] Figure 4 It is a schematic structural diagram of the rotating member according to the first embodiment of the present utility model.

[0019] Figure 5 It is a schematic structural diagram of a high-precision turning and milling processing device for a motorcycle wheel hub cover according to the second embodiment of the present utility model.

[0020] In the figure: 101 - machine tool main body, 102 - shielding housing, 103 - rotating door, 104 - rotating base, 105 - connecting seat, 106 - support frame, 107 - moving plate, 108 - threaded seat, 109 - abutting bolt, 110 - abutting rod, 111 - abutting head, 112 - rotating column, 113 - first gear, 114 second gear, 115 - driving motor, 116 - rotating shaft, 117 - limiting cylinder, 118 - sliding frame, 201 - mounting frame, 202 - observation window. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will describe in detail the embodiments of the present utility model. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model.

[0022] The first embodiment of the present application is as follows:

[0023] Please refer to Figures 1 to 4 wherein Figure 1 is a schematic structural diagram of a high-precision turning and milling processing device for a motorcycle wheel hub cover according to the first embodiment of the present utility model. Figure 2 is a schematic structural diagram of a rotating base according to the first embodiment of the present utility model. Figure 3 is a schematic structural diagram of a processing component according to the first embodiment of the present utility model. Figure 4 is a schematic structural diagram of a rotating member according to the first embodiment of the present utility model.

[0024] The present utility model provides a high-precision turning and milling processing device for a motorcycle wheel hub cover, including a machine tool main body 101, a shielding housing 102, a rotating door 103 and a processing component. The processing component includes a rotating base 104, a connecting seat 105, a support frame 106, a moving plate 107, a threaded seat 108, a counter-bolting screw 109, a counter-bolting rod 110, a counter-bolting head 111, a rotating member and a limiting member. The rotating member includes a rotating column 112, a first gear 113, a second gear 114 and a driving component. The driving component includes a driving motor 115 and a rotating shaft 116. The limiting member includes a limiting cylinder 117 and a sliding frame 118. Through the foregoing solution, the existing motorcycle wheel hub covers are usually thin-walled parts and have large sizes, and are prone to deformation under the action of the clamping force of the fixture, thus affecting the processing accuracy. It can be understood that the foregoing solution can be used to avoid the deformation of the motorcycle wheel hub cover workpiece during the processing due to counter-bolting and clamping.

[0025] In this embodiment, the shielding housing 102 is disposed on the machine tool main body 101. There are two rotating doors 103, and the two rotating doors 103 are disposed on the shielding housing 102. The machine tool main body 101 generally includes a base, a multi-axis linkage mechanism and an intelligent tool library. The multi-axis linkage mechanism realizes the coordinated movement of multiple axes on the machine tool main body 101. This mechanism adopts a high-precision servo drive system, which can realize fast and accurate axis movement control. Through multi-axis linkage, the tool can be driven to process complex curved surfaces and shapes. The intelligent tool library stores and manages various turning and milling tools. This tool library adopts intelligent recognition technology, which can automatically identify and call the appropriate tool for processing. The tool library also has the function of automatically replacing tools to improve the processing efficiency. The shielding protection of the shielding housing 102 and the rotating door 103 can improve the safety during workpiece processing.

[0026] Among them, the rotating base 104 is connected to the machine tool main body 101 through the rotating member and is located on one side of the machine tool main body 101. The connecting seat 105 is fixedly connected to the rotating base 104 and is located on one side of the rotating base 104. The support frame 106 is fixedly connected to the connecting seat 105 and is located on one side of the connecting seat 105. The moving plate 107 is connected to the support frame 106 through the limiting member and is located on one side of the support frame 106. The threaded seat 108 is fixedly connected to the support frame 106 and is located on one side of the support frame 106. The abutting bolt 109 is arranged on the threaded seat 108 and abuts against the moving plate 107, and is located on the side of the threaded seat 108 close to the moving plate 107. The abutting rod 110 is fixedly connected to the moving plate 107 and is located on one side of the moving plate 107. The abutting head 111 is fixedly connected to the abutting rod 110 and is located on one side of the abutting rod 110. The rotating member is arranged on the machine tool main body 101 and is connected to the rotating base 104. The limiting member is arranged on the support frame 106 and is connected to the moving plate 107. The rotating base 104 is connected to the machine tool main body 101 through the rotating member. Through the rotating member, the rotating base 104 can be driven to rotate, so as to achieve the purpose that the machine tool main body 101 can perform turning and milling on the workpiece on the rotating base 104. There are multiple connecting seats 105, and multiple connecting seats 105 are welded to the rotating base 104. There are multiple support frames 106, and multiple support frames 106 are welded to the corresponding multiple connecting seats 105. Through the connecting seat 105, the support frame 106 can be connected and fixed to the rotating base 104. There are multiple moving plates 107, and multiple moving plates 107 are connected to the corresponding multiple support frames 106 through the limiting member. Through the limiting member, the movement of the moving plate 107 can be connected, supported and directionally limited. There are multiple threaded seats 108, and multiple threaded seats 108 are welded to the corresponding multiple support frames 106. The threaded seat 108 has a threaded hole. There are multiple abutting bolts 109, and multiple abutting bolts 109 are arranged in the threaded holes of the multiple threaded seats 108. Thus, by screwing the abutting bolt 109, the abutting bolt 109 moves under the action of the thread of the threaded seat 108 and finally abuts and pushes the moving plate 107 to move along the direction in which the moving plate 107 is oriented. There are multiple abutting rods 110, and multiple abutting rods 110 are welded to the multiple moving plates 107. There are multiple abutting heads 111, and multiple abutting heads 111 are bonded to the corresponding multiple abutting rods 110. Through the movement of the moving plate 107, the abutting rod 110 on the abutting rod 110 can be driven to move closer to the center of the rotating base 104.Thereby, the workpiece placed on the rotating base 104 is abutted and clamped. The abutting head 111 is made of rubber. Due to the deformation ability of the abutting head 111, the abutting head 111 can better fit around the workpiece, and at the same time, it can also increase the frictional force in contact with the workpiece, so as to better clamp and fix the workpiece. Thus, when the workpiece needs to be processed, the workpiece is placed on the rotating base 104. By screwing multiple abutting bolts 109, the abutting bolts 109 can abut and push the moving plate 107 to move during rotation. The movement of multiple moving plates 107 can drive multiple abutting rods 110 and multiple abutting heads 111 on the moving plates 107 to move. At the same time, under the deformation action of the abutting heads 111, the abutting heads 111 can completely fit and abut around the workpiece. Thus, through the multi-point abutting and clamping of multiple moving abutting rods 110 and multiple abutting heads 111, the fixture can apply multi-point forces to the workpiece, thereby avoiding the clamping deformation of the workpiece caused by the fixture abutting and clamping the workpiece.

[0027] Secondly, the rotating column 112 is rotatably connected to the machine tool main body 101 and is located on one side of the machine tool main body 101. The first gear 113 is fixedly connected to the rotating column 112 and is located on one side of the rotating column 112. The second gear 114 is connected to the machine tool main body 101 through the driving component, meshes with the first gear 113, and is located on the side of the machine tool main body 101 close to the first gear 113. The driving component is arranged on the machine tool main body 101 and is connected to the second gear 114. The rotating column 112 is rotatably connected inside the machine tool main body 101. The machine tool main body 101 can connect and support the rotation of the rotating column 112. The first gear 113 is welded to the rotating column 112. The second gear 114 is connected inside the machine tool main body 101 through the driving component. The driving component can drive the second gear 114 to rotate. The second gear 114 meshes with the first gear 113. The rotation of the second gear 114 can drive the rotation of the first gear 113. Thus, the rotation of the first gear 113 can drive the rotation of the rotating column 112, and further, the rotation of the rotating column 112 can drive the rotation of the rotating base 104.

[0028] Meanwhile, the driving motor 115 is fixedly connected to the machine tool main body 101 and is located on one side of the machine tool main body 101; the rotating shaft 116 is connected to the output end of the driving motor 115, is fixedly connected to the second gear 114, and is located on the side of the driving motor 115 close to the second gear 114. The driving motor 115 is fixedly installed in the machine tool main body 101 by bolts, and the rotating shaft 116 is connected to the output end of the driving motor 115. By the driving output of the driving motor 115, the rotation of the rotating shaft 116 can be driven. The rotating shaft 116 is welded to the second gear 114, and the rotation of the rotating shaft 116 is used to drive the rotation of the second gear 114.

[0029] Finally, the limiting cylinder 117 is fixedly connected to the support frame 106 and is located on one side of the support frame 106; the sliding frame 118 is slidably connected to the limiting cylinder 117 and is fixedly connected to the moving plate 107, and is located on the side of the limiting cylinder 117 close to the moving plate 107. There are two limiting cylinders 117, and the two limiting cylinders 117 are welded to the support frame 106. The limiting cylinder 117 is provided with a limiting chute. There are two sliding frames 118, and the two sliding frames 118 are slidably connected in the corresponding two limiting cylinders 117. The limiting cylinder 117 can connect and support the sliding of the sliding frame 118. The two sliding frames 118 are welded to the moving plate 107, so that the sliding of the sliding frame 118 can connect and support the movement of the moving plate 107 and perform directional limiting.

[0030] When using a high-precision turning and milling processing equipment for a motorcycle hub cover according to this embodiment, when the workpiece needs to be processed, the workpiece is placed on the rotating base 104. By screwing multiple abutting bolts 109, the abutting bolts 109 can abut and push the moving plate 107 to move during rotation. The movement of the multiple moving plates 107 can drive the multiple abutting rods 110 and the multiple abutting heads 111 on the moving plate 107 to move. At the same time, under the deformation action of the abutting heads 111, the abutting heads 111 can completely fit and abut around the workpiece. Thus, through the multi-point abutting and clamping fixation of the multiple moving abutting rods 110 and the multiple abutting heads 111, the fixture can apply multi-point forces to the workpiece, thereby avoiding the clamping deformation of the workpiece caused by the fixture abutting and clamping the workpiece.

[0031] The second embodiment of this application is as follows:

[0032] On the basis of the first embodiment, please refer to Figure 5 , Figure 5It is a structural schematic diagram of a high-precision turning and milling processing equipment for a motorcycle wheel hub cover according to the second embodiment of the present utility model.

[0033] The high-precision turning and milling processing equipment for a motorcycle wheel hub cover provided by the present utility model further includes an observation member, and the observation member includes a mounting frame 201 and an observation window 202.

[0034] The mounting frame 201 is fixedly connected to the rotating door 103 and is located on one side of the rotating door 103; the observation window 202 is fixedly connected to the mounting frame 201 and is located on one side of the mounting frame 201. There are two mounting frames 201, and the two mounting frames 201 are fixedly installed on the corresponding two rotating doors 103 by bolts. There are two observation windows 202, and the two observation windows 202 are bonded to the corresponding two mounting frames 201. Through the mounting frame 201, the observation window 202 can be connected and fixed to the rotating door 103. When the machine tool main body 101 is processing, through the observation window 202, the operator can observe the workpiece processing process blocked by the shielding housing 102 and the rotating door 103 in real time.

[0035] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A high-precision turning and milling processing device for motorcycle hub caps, comprising a machine tool main body, a shielding housing, and a rotating door. The shielding housing is fixedly connected to the machine tool main body and is located on one side of the machine tool main body. The rotating door is arranged on the shielding housing and is located on one side of the shielding housing. It is characterized in that, it further comprises a processing component, The processing component includes a rotating base, a connecting seat, a support frame, a moving plate, a threaded seat, a abutting bolt, an abutting rod, an abutting head, a rotating member, and a limiting member. The rotating base is connected to the machine tool main body through the rotating member and is located on one side of the machine tool main body. The connecting seat is fixedly connected to the rotating base and is located on one side of the rotating base. The support frame is fixedly connected to the connecting seat and is located on one side of the connecting seat. The moving plate is connected to the support frame through the limiting member and is located on one side of the support frame. The threaded seat is fixedly connected to the support frame and is located on one side of the support frame. The abutting bolt is arranged on the threaded seat and abuts against the moving plate, and is located on the side of the threaded seat close to the moving plate. The abutting rod is fixedly connected to the moving plate and is located on one side of the moving plate. The abutting head is fixedly connected to the abutting rod and is located on one side of the abutting rod. The rotating member is arranged on the machine tool main body and is connected to the rotating base. The limiting member is arranged on the support frame and is connected to the moving plate.

2. The high-precision turning and milling processing device for motorcycle hub caps according to claim 1, characterized in that, The rotating member includes a rotating column, a first gear, a second gear, and a driving component. The rotating column is rotatably connected to the machine tool main body and is located on one side of the machine tool main body; the first gear is fixedly connected to the rotating column and is located on one side of the rotating column; the second gear is connected to the machine tool main body through the driving component and is meshed with the first gear, and is located on the side of the machine tool main body close to the first gear; the driving component is arranged on the machine tool main body and is connected to the second gear.

3. The high-precision turning and milling processing device for motorcycle hub caps according to claim 2, characterized in that, The driving component includes a driving motor and a rotating shaft. The driving motor is fixedly connected to the machine tool main body and is located on one side of the machine tool main body; the rotating shaft is connected to the output end of the driving motor and is fixedly connected to the second gear, and is located on the side of the driving motor close to the second gear.

4. The high-precision turning and milling processing device for motorcycle hub caps according to claim 1, characterized in that, The limiting member includes a limiting cylinder and a sliding frame. The limiting cylinder is fixedly connected to the support frame and is located on one side of the support frame; the sliding frame is slidably connected to the limiting cylinder and is fixedly connected to the moving plate, and is located on the side of the limiting cylinder close to the moving plate.

5. The high-precision turning and milling processing device for motorcycle hub caps according to claim 1, characterized in that, The processing component further includes an observation member, which includes a mounting frame and an observation window. The mounting frame is fixedly connected to the rotating door and is located on one side of the rotating door; the observation window is fixedly connected to the mounting frame and is located on one side of the mounting frame.

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