Multifunctional clamp tool of turning and milling machine tool

Abstract

The utility model relates to the technical field of turn-milling machine tools, in particular to a multifunctional clamp tool of a turn-milling machine tool, which comprises an operating platform and an adjusting mechanism, the adjusting mechanism comprises a fixing block, a placing plate, a rotating motor and a fixing assembly, the fixing block is fixedly connected with the working table, the placing plate is rotationally connected with the fixing block, the output end of the rotating motor is fixedly connected with the placing plate, the fixing assembly comprises a driving part, a lifting part, a connecting frame, an adjusting motor, an abutting plate and an anti-skid pad, and the driving part is rotationally connected with the working table. The lifting part is slidably connected with the driving part, the connecting frame is fixedly connected with the lifting part, the adjusting motor is fixedly connected with the connecting frame, the abutting plate is fixedly connected with the output end of the adjusting motor, and the anti-skid pad is fixedly connected with the abutting plate, so that the working face of a workpiece can be flexibly turned over and adjusted, and the time consumed by manual adjustment is shortened; and the machining operation efficiency of the workpiece is improved.

Description

Technical Field

[0001] This utility model relates to the field of milling machine tool technology, and in particular to a multi-functional fixture for milling machine tools. Background Technology

[0002] In mechanical manufacturing, a fixture is a device used to fix a workpiece in the correct position for machining or inspection. In a broader sense, any device used to quickly, conveniently, and safely install a workpiece at any stage of the manufacturing process can be called a fixture. Examples include welding fixtures, inspection fixtures, assembly fixtures, and machine tool fixtures, with machine tool fixtures being the most common. Currently, when machining parts by turning, the main challenge with fixtures is the inconvenience of clamping the parts due to their irregular structure, making machining difficult and operations cumbersome.

[0003] To address the aforementioned issues, existing patent (CN215146835U) discloses a turning and milling composite tooling fixture, comprising a support plate. Hydraulic cylinders are located on both sides below the support plate, with the stroke ends of the hydraulic cylinders penetrating the support plate and fixedly connected to connecting blocks. Support blocks are located inside the hydraulic cylinders on both sides of the support plate. Each supporting block is movably connected to a first connecting plate. The connecting blocks are movably connected to a second connecting plate via pins. The second connecting plate is movably connected to the middle of the first connecting plate via pins. The connecting blocks are movably connected to a third connecting plate via pins. The pressure plate of the third connecting plate is movably connected via pins. The first connecting plate and the pressure plate are movably connected via pins. The pressure plate is fixedly connected to a pressure block below. This fixture has a simple structure and is easy to operate, avoiding previous processing difficulties. This technology can significantly improve efficiency and save unnecessary costs and time.

[0004] However, in the aforementioned prior art, when the workpiece needs to be flipped and adjusted, the workpiece must be unclamped and manually adjusted. If the manual adjustment is not satisfactory, multiple adjustments will be made, resulting in a significant waste of processing time and low processing efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a multi-functional fixture for milling and turning machines, which solves the technical problem in the prior art that when the workpiece needs to be flipped and adjusted, the workpiece must be unclamped and manually adjusted. Moreover, if the manual adjustment is not in place, multiple adjustments will be made, resulting in a lot of wasted processing time and low processing efficiency.

[0006] To achieve the above objectives, this utility model employs a multi-functional fixture for a milling and turning machine tool, comprising a worktable and an adjustment mechanism. The adjustment mechanism includes a fixed block, a placement plate, a rotary motor, and a fixing assembly. The fixed block is fixedly connected to the worktable and located above it. The placement plate is rotatably connected to the fixed block and located above it. The output end of the rotary motor is fixedly connected to the placement plate and located within the fixed block. The fixing assembly includes a driving component, a lifting component, a connecting frame, an adjusting motor, a support plate, and an anti-slip pad. The driving component is rotatably connected to the worktable and located outside the fixed block. The lifting component is slidably connected to the driving component and located within it. The connecting frame is fixedly connected to the lifting component and located outside it. The adjusting motor is fixedly connected to the connecting frame and located within it. The support plate is fixedly connected to the output end of the adjusting motor and located outside it. The anti-slip pad is fixedly connected to the support plate and located outside it.

[0007] The driving component includes a drive motor, a drive rod, and a fixed base. The drive motor is fixedly connected to one end of the drive rod and is located outside the worktable. The drive rod is rotatably connected to the worktable and is located inside the worktable. The surface of the drive rod has a bidirectional thread. The fixed base is rotatably connected to the other end of the drive rod and is located on the side of the drive rod away from the drive motor.

[0008] The driving component further includes a moving block and an adjusting plate. The moving block is threadedly connected to the driving rod and is located outside the driving rod. The adjusting plate is fixedly connected to the moving block and is located above the moving block.

[0009] The lifting component includes a telescopic cylinder and a lifting block. The output end of the telescopic cylinder is fixedly connected to the lifting block and is located above the adjusting plate. The lifting block is fixedly connected to the connecting frame and is located inside the adjusting plate.

[0010] The lifting component further includes a connecting block and a limiting rod. The connecting block is fixedly connected to the lifting block and is located outside the lifting block. The limiting rod is fixedly connected to the adjusting plate and passes through the connecting block.

[0011] This utility model discloses a multi-functional fixture for a milling and turning machine. In practical use, the workpiece is placed above the placement plate, and the rotary motor drives the placement plate to rotate. Once the workpiece is adjusted, the rotation stops. The lifting mechanism brings the supporting plate and the workpiece to the same horizontal position, and the driving mechanism drives the anti-slip pad to support the workpiece, thus fixing it in place. When machining other surfaces of the workpiece is required, the lifting mechanism drives the connecting frame to rise, and the adjusting motor drives the supporting plate to rotate and adjust, thereby flipping the workpiece. This method effectively solves the problem of slow efficiency when manually flipping and adjusting workpieces. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a structural schematic diagram of a multi-functional fixture for a milling and turning machine tool according to this utility model.

[0014] Figure 2 This is a perspective view of a multi-functional fixture for a milling and turning machine tool according to this utility model.

[0015] Figure 3 This is a top view of a multi-functional fixture for a milling and turning machine tool according to this utility model.

[0016] Figure 4 This is the utility model Figure 3 A cross-sectional view of the AA line structure.

[0017] 101-Workbench, 102-Fixing block, 103-Placement plate, 104-Rotary motor, 105-Drive motor, 106-Drive rod, 107-Fixing seat, 108-Moving block, 109-Adjusting plate, 110-Telescopic cylinder, 111-Lifting block, 112-Connecting block, 113-Limit rod, 114-Connecting frame, 115-Adjusting motor, 116-Supporting plate, 117-Anti-slip mat. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1-4 ,in Figure 1This is a structural schematic diagram of a multi-functional fixture for a milling and turning machine tool according to this utility model. Figure 2 This is a perspective view of a multi-functional fixture for a milling and turning machine tool according to this utility model. Figure 3 This is a top view of a multi-functional fixture for a milling and turning machine tool according to this utility model. Figure 4 This is the utility model Figure 3 A cross-sectional view of the AA line structure.

[0020] This utility model provides a multi-functional fixture for a milling and turning machine tool, including a worktable 101 and an adjustment mechanism. The adjustment mechanism includes a fixing block 102, a placement plate 103, a rotary motor 104, and a fixing component. The fixing component includes a driving component, a lifting component, a connecting frame 114, an adjusting motor 115, a support plate 116, and an anti-slip pad 117. The driving component includes a driving motor 105, a driving rod 106, a fixed seat 107, a moving block 108, and an adjusting plate 109. The lifting component includes a telescopic cylinder 110, a lifting block 111, a connecting block 112, and a limiting rod 113. The aforementioned solution solves the problem that when the workpiece needs to be flipped and adjusted, it is necessary to manually adjust the workpiece after unclamping it, and multiple adjustments are required if the manual adjustment is not in place, resulting in a lot of wasted processing time and low processing efficiency.

[0021] In this specific embodiment, the fixing block 102 is fixedly connected to the worktable 101 and located above the worktable 101. The placement plate 103 is rotatably connected to the fixing block 102 and located above the fixing block 102. The output end of the rotary motor 104 is fixedly connected to the placement plate 103 and located inside the fixing block 102. The fixing assembly includes a driving component, a lifting component, a connecting frame 114, an adjusting motor 115, a supporting plate 116, and an anti-slip pad 117. The driving component is rotatably connected to the worktable 101 and located outside the fixing block 102. The lifting component is slidably connected to the driving component and located inside the driving component. The connecting frame 114 is fixedly connected to the lifting component and located outside the lifting component. The adjusting motor 115 is fixedly connected to the connecting frame 114 and located inside the connecting frame 114. The supporting plate 116 is fixedly connected to the adjusting motor 115. The output end of 5 is fixedly connected and located outside the adjusting motor 115. The anti-slip pad 117 is fixedly connected to the supporting plate 116 and located outside the supporting plate 116. The workpiece is placed above the placement plate 103. The rotary motor 104 is set inside the fixed block 102. The rotary motor 104 drives the placement plate 103 to rotate. After the workpiece is adjusted, it stops. The lifting component makes the supporting plate 116 and the workpiece at the same horizontal position. The driving component drives the anti-slip pad 117 to support the workpiece to fix it. When other surfaces of the workpiece need to be processed, the lifting component drives the connecting frame 114 to rise. The adjusting motor 115 is set inside the connecting frame 114. The adjusting motor 115 drives the supporting plate 116 to rotate and adjust, thereby realizing the flipping of the workpiece. This method can effectively solve the problem of slow efficiency in manually flipping and adjusting the workpiece.

[0022] The drive motor 105 is fixedly connected to one end of the drive rod 106 and is located outside the worktable 101. The drive rod 106 is rotatably connected to the worktable 101 and is located inside the worktable 101. The surface of the drive rod 106 has a bidirectional thread. The fixed seat 107 is rotatably connected to the other end of the drive rod 106 and is located on the side of the drive rod 106 away from the drive motor 105. The drive motor 105 drives the drive rod 106 to rotate, and the drive rod 106 rotates within the fixed seat 107.

[0023] Secondly, the movable block 108 is threadedly connected to the drive rod 106 and is located outside the drive rod 106. The adjusting plate 109 is fixedly connected to the movable block 108 and is located above the movable block 108. The drive rod 106 drives the movable block 108 to move, and the movable block 108 drives the adjusting plate 109 to slide on the surface of the workbench 101.

[0024] Meanwhile, the output end of the telescopic cylinder 110 is fixedly connected to the lifting block 111 and located above the adjusting plate 109. The lifting block 111 is fixedly connected to the connecting frame 114 and located inside the adjusting plate 109. The telescopic cylinder 110 pushes the lifting block 111 to perform lifting operations.

[0025] In addition, the connecting block 112 is fixedly connected to the lifting block 111 and is located outside the lifting block 111. The limiting rod 113 is fixedly connected to the adjusting plate 109 and passes through the connecting block 112. The lifting block 111 drives the connecting block 112 to move synchronously. The connecting block 112 slides outside the limiting rod 113, thereby preventing the lifting block 111 from deviating when it moves.

[0026] Using a multi-functional fixture for a milling and turning machine tool according to this embodiment, by setting the fixing block 102, the placement plate 103, the rotary motor 104, and the fixing assembly, in specific use, the workpiece is placed above the placement plate 103, and the rotary motor 104 drives the placement plate 103 to rotate, thereby adjusting the clamping surface of the workpiece. After the workpiece is adjusted, the adjustment stops, the telescopic cylinder 110 pushes the lifting block 111 downward, and the connecting block 112 slides outside the limiting rod 113, so that the abutment plate 116 at the front end of the connecting frame 114 is at the same level as the workpiece. On the other hand, the drive motor 105 drives the drive rod 106 to rotate, and the moving block 108 drives the adjusting plate 109 to move, so that the supporting plate 116 supports the workpiece through the anti-slip pad 117 to fix the workpiece. When other surfaces of the workpiece need to be processed, the telescopic cylinder 110 drives the lifting block 111 to move upward, the supporting plate 116 drives the workpiece to rise, and the adjusting motor 115 drives the supporting plate 116 to rotate, thereby realizing the flipping of the workpiece. This allows for flexible flipping and adjustment of the workpiece's working surface, reducing the time required for manual adjustment and improving the efficiency of workpiece processing.

[0027] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A multi-functional fixture for a milling and turning machine tool, comprising a worktable, characterized in that, It also includes adjustment mechanisms; The adjustment mechanism includes a fixed block, a placement plate, a rotary motor, and a fixing assembly. The fixed block is fixedly connected to the worktable and located above it. The placement plate is rotatably connected to the fixed block and located above it. The output end of the rotary motor is fixedly connected to the placement plate and located inside the fixed block. The fixing assembly includes a drive component, a lifting component, a connecting frame, an adjusting motor, a support plate, and an anti-slip pad. The drive component is rotatably connected to the worktable and located outside the fixed block. The lifting component is slidably connected to the drive component and located inside it. The connecting frame is fixedly connected to the lifting component and located outside it. The adjusting motor is fixedly connected to the connecting frame and located inside it. The support plate is fixedly connected to the output end of the adjusting motor and located outside it. The anti-slip pad is fixedly connected to the support plate and located outside it.

2. The multi-functional fixture for milling and turning machines as described in claim 1, characterized in that, The driving component includes a drive motor, a drive rod, and a fixed base. The drive motor is fixedly connected to one end of the drive rod and is located outside the worktable. The drive rod is rotatably connected to the worktable and is located inside the worktable. The surface of the drive rod has a bidirectional thread. The fixed base is rotatably connected to the other end of the drive rod and is located on the side of the drive rod away from the drive motor.

3. The multi-functional fixture for milling and turning machines as described in claim 2, characterized in that, The driving component further includes a moving block and an adjusting plate. The moving block is threadedly connected to the driving rod and is located outside the driving rod. The adjusting plate is fixedly connected to the moving block and is located above the moving block.

4. The multi-functional fixture for milling and turning machines as described in claim 3, characterized in that, The lifting component includes a telescopic cylinder and a lifting block. The output end of the telescopic cylinder is fixedly connected to the lifting block and is located above the adjusting plate. The lifting block is fixedly connected to the connecting frame and is located inside the adjusting plate.

5. The multi-functional fixture for milling and turning machines as described in claim 4, characterized in that, The lifting component also includes a connecting block and a limiting rod. The connecting block is fixedly connected to the lifting block and is located outside the lifting block. The limiting rod is fixedly connected to the adjusting plate and passes through the connecting block.

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