Special-shaped plate wood milling machine with clamp

Abstract

The wood milling machine comprises a milling machine frame and a clamp assembly, a driving motor is arranged in the milling machine frame, the output end of the driving motor is connected with a shaft rod, a fixed disc and a cutter disc are arranged on the shaft rod in a sleeved mode, the driving motor drives the cutter disc to rotate, and the plate is placed on the clamp assembly. After the plate is clamped, the clamp assembly is moved to be close to the cutter head, and therefore plate milling is completed. According to the utility model, the two groups of cutter heads are arranged, so that an arc-shaped plate can be clamped by the clamping assemblies to perform inside and outside rift-grain milling, thereby avoiding edge cracking and improving the product quality; the shape of the bottom plate can be synchronously adjusted according to the radian of the plate, assembly and use are easy, and the application range is wide; the plate can be clamped by holding the movable handle and the fixed handle, an operator does not need to hold the plate, pushing is easy, safety is higher, and more labor is saved.

Description

Technical Field

[0001] This utility model relates to the field of woodworking equipment technology, and in particular to a woodworking milling machine with clamps for irregularly shaped boards. Background Technology

[0002] Wood milling machines are used in the processing of beds, mattresses, sofas, coffee tables, and panel furniture to perform operations such as grooving and milling on the boards.

[0003] Patent document CN211389165U discloses a vertical dual-axis woodworking milling machine, including a machine body with an operating platform. The operating platform has two baffles, each with a slot in the center. A milling cutter is installed in each slot. A moving device is located on the left side of the baffles, and a blocking mechanism is connected to the right side of the moving device. The advantages of this invention are as follows: This vertical dual-axis woodworking milling machine features a moving device on the operating platform with a U-shaped handle. The moving device is connected to a blocking mechanism, allowing wood to be placed within the blocking mechanism and clamped by the baffles and blocking plates. The moving mechanism assists in the lateral movement of the wood. This design makes the entire operation more time-saving and labor-saving, improving work efficiency. Simultaneously, it separates the hands from the wood, improving safety during operation.

[0004] In the above solution, the milling machine can grooving and cutting the sides of the wood, but the wood shape can only be long and narrow, thus completing the clamping of the wood by the baffle and the stop plate. The applicable range is narrow. Therefore, it is necessary to provide a woodworking milling machine with clamps for irregularly shaped boards to solve the shortcomings of the existing technology. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a woodworking milling machine with clamps for irregularly shaped boards.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A woodworking milling machine for irregularly shaped boards with a clamping fixture includes a milling machine frame and a clamping fixture assembly. The milling machine frame is equipped with a drive motor, the output end of which is connected to a shaft. A fixed plate and a cutter head are sleeved on the shaft. The drive motor drives the cutter head to rotate. The board is placed on the clamping fixture assembly, which positions and clamps the board. After the board is clamped, the clamping fixture assembly is moved closer to the cutter head, thereby completing the milling of the board.

[0008] The present invention is further configured such that the clamp assembly includes:

[0009] The base plate has an installation space, and a marking line is drawn on the surface of the base plate. The inner outer edge of the plate corresponds to the marking line.

[0010] Positioning block one is installed on the surface of the base plate. One side of positioning block one is tangent to the marking line one, and the inner side of the plate abuts against positioning block one.

[0011] A clamping unit is mounted on the surface of the base plate, with the top of the plate abutting against the clamping unit.

[0012] The present invention is further configured such that the clamping unit includes:

[0013] The base is bolted to the base plate.

[0014] A fixed handle is provided at the rear of the base and welded to the base.

[0015] A movable handle is located on top of the base and hinged to the base.

[0016] A movable rod is located on the top of the base and hinged to the base; the movable rod is located on the front side of the movable handle.

[0017] A crimping rod is mounted on a movable rod, and a rubber ball is provided at the end of the crimping rod.

[0018] The present invention is further configured such that the front of the milling machine frame is provided with a cabinet door, and the cabinet door is provided with a push-pull handle, a switch and a rocker assembly.

[0019] The present invention is further configured such that the rocker assembly includes:

[0020] A turntable, which is movably connected to the cabinet door;

[0021] A joystick, which is mounted on the turntable, can be used to control the raising and lowering of the shaft by rotating the joystick;

[0022] A locking knob is located on the turntable and can lock the turntable.

[0023] The present invention is further configured such that a second marking line is drawn on the surface of the base plate, and a second positioning block is installed on the surface of the base plate, the second positioning block being internally connected to the second marking line.

[0024] The present invention is further configured such that a limiting plate is provided on the top of the milling machine frame, and a fixing hole is provided at one end of the limiting plate. Bolts pass through the fixing hole to install the limiting plate on the milling machine frame. A V-groove is provided at the other end of the limiting plate, and the inner edge of the V-groove abuts against the fixed plate to prevent the fixed plate from shaking.

[0025] In summary, this utility model has the following beneficial effects:

[0026] 1. This utility model is equipped with two sets of cutter heads, which can clamp the curved plate with the clamping component to perform internal and external milling with the grain, avoid edge bursting and improve product quality.

[0027] 2. This utility model can adjust the shape of the base plate synchronously according to the curvature of the sheet material, making it simple to assemble and use, and applicable to a wide range of applications.

[0028] 3. This utility model allows for clamping of the sheet metal by holding the movable handle and the fixed handle, eliminating the need for the operator to hold the sheet metal, making it simple to push, safer, and more labor-saving. Attached Figure Description

[0029] Figure 1 This is the front view of the milling machine frame of this utility model.

[0030] Figure 2 This is a top view of the milling machine frame of this utility model.

[0031] Figure 3 This is a top view of the clamp assembly of this utility model.

[0032] Figure 4 This is a schematic diagram of the structure of the clamping unit of this utility model when it is released.

[0033] Figure 5 This is a schematic diagram of the clamping unit of this utility model.

[0034] Figure 6 This is a top view of the milling machine frame after the addition of the limiting plate according to this utility model.

[0035] In the diagram, 1. Milling machine frame, 11. Shaft, 12. Fixed plate, 13. Tool head, 2. Fixture assembly, 21. Base plate, 22. Positioning block one, 23. Clamping unit, 231. Base, 232. Fixed handle, 233. Movable handle, 234. Movable rod, 235. Press rod, 236. Rubber ball, 24. Marker line one, 25. Marker line two, 26. Positioning block two, 3. Cabinet door, 4. Push-pull handle, 5. Switch, 6. Rocker assembly, 61. Turntable, 62. Rocker, 63. Locking knob, 7. Limit plate, 71. Fixing hole, 72. V-groove. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0037] Example 1:

[0038] In this embodiment, as Figure 1-5 As shown, the present invention proposes a woodworking milling machine for irregularly shaped boards with a clamp, including a milling machine frame 1 and a clamping assembly 2. The milling machine frame is equipped with a drive motor, which is not shown in the figure. The output end of the drive motor is connected to the shaft 11. The fixed plate 12 and the cutter head 13 are sleeved on the shaft. The fixed plate is located below the cutter head. The drive motor drives the cutter head to rotate. The board is placed on the clamping assembly, and the clamping assembly positions and clamps the board. After the board is clamped, the clamping assembly is moved closer to the cutter head, thereby completing the milling of the board.

[0039] In this embodiment, the fixture assembly is further configured to include a base plate 21, a positioning block 22, and a clamping unit 23. The base plate has an installation space, and the thickness of the base plate is consistent with the height of the fixed plate protruding from the surface of the milling machine frame to prevent the cutter head from cutting the base plate or from not completely cutting the plate. The surface of the base plate is marked with a marking line 24, and the outer edge of the inner side of the plate corresponds to the marking line 24. The positioning block 24 is installed on the surface of the base plate, with one side of the positioning block 24 being tangent to the marking line 24, and the inner side of the plate abutting against the positioning block 24. The clamping unit is installed on the surface of the base plate, and the top of the plate abuts against the clamping unit.

[0040] In this embodiment, the clamping unit is further configured to include a base 231, a fixed handle 232, a movable handle 233, a movable rod 234, and a pressing rod 235. The base is bolted to the base plate. The fixed handle is located at the tail of the base and welded to the base. The movable handle is located at the top of the base and hinged to the base. The movable rod is located at the top of the base and hinged to the base, and is located in front of the movable handle. The pressing rod is mounted on the movable rod, and a rubber ball 236 is provided at the end of the pressing rod.

[0041] In this example, the clamping unit is initially in the released state. The plate is placed on the base plate, with the inner edge of the plate corresponding to the marking line, and the inner side of the plate abutting against the positioning block. At this time, the movable handle is pressed, the pressing rod rotates downward, and the rubber ball abuts against the top surface of the plate to complete the clamping. The clamping unit is then in the clamped state.

[0042] In this embodiment, the milling machine frame is further configured to have a cabinet door 3 on the front, and the cabinet door is equipped with a push-pull handle 4, a switch 5, and a rocker assembly 6.

[0043] In this embodiment, the rocker assembly is further configured to include a turntable 61, a rocker arm 62, and a locking knob 63. The turntable is movably connected to the cabinet door. The rocker arm is mounted on the turntable, and rotating the rocker arm can control the lifting and lowering of the shaft. This technology is prior art and will not be described in detail here. The locking knob is mounted on the turntable and can lock the turntable.

[0044] Example 2:

[0045] In this embodiment, as Figure 1-5 As shown, based on Example 1, the bottom plate surface is marked with a second marking line 25, and a second positioning block 26 is installed on the bottom plate surface, with the second positioning block and the second marking line being internally connected.

[0046] In this example, the clamping unit is removed and rotated to install on the base plate. The plate is placed on the base plate, with the outer edge of the inner side of the plate corresponding to the second marking line. At the same time, the inner side of the plate abuts against the second positioning block. At this time, the movable handle is pressed, the pressing rod rotates downward, and the rubber ball abuts against the top surface of the plate to complete the clamping. The side opposite to the plate in Example 1 can be processed.

[0047] Example 3:

[0048] In this embodiment, as Figure 6 As shown, a limiting plate 7 is installed on the top of the milling machine frame. One end of the limiting plate has a fixing hole 71. Bolts pass through the fixing hole to install the limiting plate on the milling machine frame. The other end of the limiting plate has a V-groove 72. The inner edge of the V-groove abuts against the fixed plate to prevent the fixed plate from shaking.

[0049] The working principle of this woodworking milling machine for irregularly shaped boards with clamps is as follows: A shaft, a fixed plate, and several cutter heads are installed sequentially on the machine tool frame and locked with bolts. When the switch is turned on, the drive motor drives the cutter heads to rotate. At this time, the clamping unit is initially in the loose state. The board is placed on the base plate, with the inner and outer edges of the board corresponding to the marking lines, and the inner side of the board abutting against the positioning block. At this time, the movable handle is pressed, the pressing rod rotates downward, and the rubber ball abuts against the top surface of the board to complete the clamping. The clamping unit is now in the clamped state. The board is moved to the cutter head for milling. It is worth noting that there is a pair of cutter heads, and the board needs to contact the cutter heads along the grain direction, that is, two sets of cutter heads correspond to each side of the board.

[0050] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

Claims

1. A woodworking milling machine for profiled sheet material with a clamp, characterised in that, The milling machine frame and the clamp assembly are included, the milling machine frame is internally provided with a driving motor, the output end of the driving motor is connected with a shaft rod, a steady rest and a cutter sleeve are arranged on the shaft rod, the cutter is driven to rotate by the driving motor, the plate is placed on the clamp assembly, the clamp assembly is used for positioning and clamping the plate, and the clamp assembly is moved close to the cutter after the plate is clamped, so that the plate milling is completed.

2. The wood milling machine with a clamp for profiled sheet according to claim 1, characterized in that, The clamp assembly comprises: a bottom plate, the bottom plate is provided with an installation space, a mark line one is drawn on the surface of the bottom plate, and the inner side of the plate corresponds to the mark line one; a positioning block one is installed on the surface of the bottom plate, one side of the positioning block one is tangent to the mark line one, and the inner side of the plate abuts against the positioning block one; a clamping unit is installed on the surface of the bottom plate, and the top of the plate abuts against the clamping unit.

3. The wood milling machine with a clamp for profiled sheet according to claim 2, characterized in that, The clamping unit comprises: a base, the base is bolted to the bottom plate; a fixed handle is arranged at the tail of the base and is welded to the base; a movable handle is arranged at the top of the base and is hinged to the base; an active rod is arranged at the top of the base and is hinged to the base, and the active rod is arranged at the front side of the movable handle; a pressure connecting rod is installed on the active rod, and a rubber ball is arranged at the tail end of the pressure connecting rod.

4. The wood milling machine with a clamp for profiled sheet according to claim 1, characterized in that, The front surface of the milling machine frame is provided with a cabinet door, the cabinet door is provided with a pull handle, a switch and a rocker assembly.

5. The wood milling machine with a clamp for profiled sheet according to claim 4, characterized in that, The rocker assembly comprises: a turntable is movably connected with the cabinet door; a rocker is arranged on the turntable, and rotating the rocker can control the lifting of the shaft rod; a locking knob is arranged on the turntable, and the locking knob can lock the turntable.

6. The wood milling machine with a clamp for profiled sheet according to claim 2, characterized in that, A mark line two is drawn on the surface of the bottom plate, and a positioning block two is installed on the surface of the bottom plate, and the positioning block two is tangent to the mark line two.

7. The wood milling machine with a clamp for profiled sheet according to claim 1, characterized in that, A limiting plate is arranged at the top of the milling machine frame, one end of the limiting plate is provided with a fixing hole, a bolt passes through the fixing hole to fix the limiting plate on the milling machine frame, and the other end of the limiting plate is provided with a V-shaped groove, the inner edge of the V-shaped groove abuts against the steady rest, and the steady rest is prevented from shaking.

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