Adjustable metal product plane milling cutter handle

Abstract

The utility model relates to the technical field of milling cutter handles, in particular to an adjustable metal product plane milling cutter handle which comprises a handle body, a milling cutter body is movably installed on the inner wall of the handle body, a clamping groove is formed in the inner wall of the milling cutter body, an adjusting box is movably connected to the outer wall of the handle body, and a fixing frame is fixedly connected to the outer wall of the handle body. A limiting groove is formed in the inner wall of the fixing frame. Through mutual matching of the rotating disc, the rotating rod, the threaded sleeve rod, the threaded sleeve and the clamping block, the milling cutter body is firstly put into the handle body, the rotating disc is selected, the rotating disc drives the rotating rod to rotate, the rotating rod rotates to drive the threaded sleeve rod to rotate, and the threaded sleeve rod rotates to drive the threaded sleeve to rotate and advance; and a threaded sleeve is limited by a limiting rod and a limiting groove, so that the threaded sleeve can drive a clamping block to move front and back, the clamping block is inserted into a clamping groove, the milling cutter body is fixed, and the purpose that the milling cutter is convenient to disassemble and assemble, so that replacement is convenient is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of milling cutter handles, in particular to an adjustable metal product plane milling cutter handle. Background Art

[0002] The metal products industry includes structural metal products manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal products manufacturing, etc. Metal products need to be processed using milling machines during production. The milling cutter handle is one of the common components of milling machines. When the milling machine is processing, the milling cutter is installed on the milling machine through the milling cutter handle. When the milling cutter is worn or damaged or a milling cutter of other specifications is needed, the milling cutter handle needs to be removed and replaced.

[0003] Nowadays, most of the milling cutter handles and milling cutters are fixed. If the milling cutter is worn or directly damaged during use, the milling cutter handle and the milling cutter can only be replaced together, which wastes time and affects the efficiency of metal product processing.

[0004] For this reason, we urgently need to provide an adjustable metal surface milling cutter handle. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide an adjustable metal surface milling cutter handle, which solves the problem that the milling cutter is inconvenient to replace.

[0006] To achieve the above object, the utility model provides the following technical solution, an adjustable metal surface milling cutter handle, the technical solution adopted is: comprising a handle body, the inner wall of the handle body is movably mounted with a milling cutter body, the inner wall of the milling cutter body is provided with a slot;

[0007] The outer wall of the handle body is movably connected with an adjustment box, the outer wall of the handle body is fixedly connected with a fixing frame, the inner wall of the fixing frame is provided with a limiting groove, and the inner wall of the fixing frame is provided with a replacement component.

[0008] As a preferred solution, the replacement assembly includes a rotating rod on the inner wall of the fixed frame, one end of the rotating rod is fixedly connected to a threaded sleeve, the outer wall of the threaded sleeve is threadedly connected to a threaded sleeve, one end of the threaded sleeve is fixedly connected to a clamping block, and the outer wall of the clamping block is clamped and connected with the inner wall of the slot.

[0009] As a preferred solution, the outer wall of the threaded sleeve is fixedly connected to a limiting rod, and the outer wall of the limiting rod is slidably connected to the inner wall of the limiting groove.

[0010] As a preferred solution, one end of the threaded sleeve passes through the outer wall of the handle body and extends to the inner wall of the handle body, and the outer wall of the threaded sleeve is movably connected to the inner wall of the handle body.

[0011] As a preferred embodiment, the inner wall of the regulating box is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a gear via a coupling, the outer wall of the gear is movably connected to a rack, and the outer wall of the rack is fixedly connected to the outer wall of the handle body.

[0012] As a preferred solution, one end of the rotating rod passes through one side of the fixing frame and extends to the inner wall of the fixing frame, and the outer wall of the rotating rod is rotatably connected to the inner wall of the fixing frame.

[0013] As a preferred solution, the shape and size of the gear match those of the rack, and the outer wall of the gear meshes with the outer wall of the rack.

[0014] Compared with the prior art, the utility model provides an adjustable metal surface milling cutter handle, which has the following beneficial effects:

[0015] 1. The utility model cooperates with each other through the provided rotating disk, rotating rod, threaded sleeve rod, threaded sleeve and clamping block. First, the milling cutter body is placed in the handle body, and the rotating disk is selected. The rotating disk will drive the rotating rod to rotate, and the rotation of the rotating rod will drive the threaded sleeve rod to rotate, and the rotation of the threaded sleeve rod will drive the threaded sleeve to rotate and move forward. The limiting rod and the limiting groove limit the threaded sleeve, so that the threaded sleeve will drive the clamping block to move forward and backward, and the clamping block is inserted into the clamping groove to fix the milling cutter body, which achieves the purpose of facilitating the disassembly and installation of the milling cutter, thereby facilitating replacement.

[0016] 2. The utility model provides a motor, gear and rack that cooperate with each other. When the position of the milling cutter body needs to be adjusted, the motor can be started, and the motor will drive the gear to rotate, thereby driving the rack and the handle body to move, and driving the milling cutter body to adjust the position. This achieves the purpose of adjusting the position of the milling cutter and the handle, solves the problem of inconvenient adjustment due to fixed position, and meets people's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the side section structure of the regulating box of the utility model;

[0019] Figure 3 For this utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 For this utility model Figure 1 Enlarged view of point B in the middle.

[0021] In the figure: 1. handle; 2. adjustment box; 3. gear; 4. rack; 5. milling cutter body; 6. motor; 7. clamping block; 8. clamping slot; 9. fixing frame; 10. limiting slot; 11. limiting rod; 12. threaded sleeve; 13. threaded sleeve rod; 14. rotating disk; 15. rotating rod. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] Example 1

[0025] See also Figure 1-4 This embodiment provides an adjustable metal surface milling cutter handle, including a handle body 1, a milling cutter body 5 is movably mounted on the inner wall of the handle body 1, and a slot 8 is provided on the inner wall of the milling cutter body 5;

[0026] The outer wall of the handle body 1 is movably connected to the adjustment box 2, and the outer wall of the handle body 1 is fixedly connected to the fixing frame 9. The inner wall of the fixing frame 9 is provided with a limiting groove 10, and the inner wall of the fixing frame 9 is provided with a replacement component.

[0027] The replacement component includes a rotating rod 15 on the inner wall of the fixing frame 9, one end of the rotating rod 15 is fixedly connected to a threaded sleeve rod 13, the outer wall of the threaded sleeve rod 13 is threadedly connected to a threaded sleeve 12, one end of the threaded sleeve 12 is fixedly connected to a clamping block 7, and the outer wall of the clamping block 7 is clamped and connected with the inner wall of the clamping groove 8. Through the cooperation of the rotating disk 14, the rotating rod 15, the threaded sleeve rod 13, the threaded sleeve 12 and the clamping block 7, the milling cutter body 5 is first placed in the handle body 1, and the rotating disk 14 is selected. The rotating disk 14 will drive the rotating rod 15 to rotate, and the rotation of the rotating rod 15 will drive the threaded sleeve rod 13 to rotate, and the rotation of the threaded sleeve rod 13 will drive the threaded sleeve 12 to rotate and move forward, and the limiting rod 11 and the limiting groove 10 limit the threaded sleeve 12, so that the threaded sleeve 12 will drive the clamping block 7 to move back and forth, so that the clamping block 7 is inserted into the clamping groove 8, thereby fixing the milling cutter body 5, which achieves the purpose of facilitating the disassembly and installation of the milling cutter, thereby facilitating replacement.

[0028] Example 2

[0029] See also Figure 1-4 Based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes: the outer wall of the threaded sleeve 12 is fixedly connected to the limiting rod 11, the outer wall of the limiting rod 11 is slidably connected to the inner wall of the limiting groove 10, and the threaded sleeve 12 can be limited by the set limiting rod 11 and the limiting groove 10.

[0030] One end of the threaded sleeve 12 passes through the outer wall of the handle body 1 and extends to the inner wall of the handle body 1 , and the outer wall of the threaded sleeve 12 is movably connected to the inner wall of the handle body 1 , and the handle body 1 is provided so that the threaded sleeve 12 can move on the inner wall.

[0031] The inner wall of the adjustment box 2 is fixedly connected with a motor 6, and the output shaft of the motor 6 is fixedly connected with the gear 3 through a coupling. The outer wall of the gear 3 is movably connected with a rack 4, and the outer wall of the rack 4 is fixedly connected to the outer wall of the handle body 1. Through the mutual cooperation of the motor 6, gear 3 and rack 4, when the position of the milling cutter body 5 needs to be adjusted, the motor 6 can be started, and the motor 6 will drive the gear 3 to rotate, thereby driving the rack 4 and the handle body 1 to move, and driving the milling cutter body 5 to adjust the position. This achieves the purpose of adjusting the position of the milling cutter and the handle, solves the problem that the fixed position is inconvenient to adjust, and meets people's usage needs.

[0032] One end of the rotating rod 15 passes through one side of the fixing frame 9 and extends to the inner wall of the fixing frame 9, and the outer wall of the rotating rod 15 is rotatably connected to the inner wall of the fixing frame 9. The setting of the fixing frame 9 can facilitate the rotating rod 15 to rotate on the inner wall.

[0033] The shape and size of the gear 3 match those of the rack 4, and the outer wall of the gear 3 meshes with the outer wall of the rack 4. The rack 4 can be moved left and right by rotating the gear 3.

[0034] The working principle of the utility model is: first put the milling cutter body 5 into the handle body 1, select the rotating disk 14, the rotating disk 14 will drive the rotating rod 15 to rotate, the rotation of the rotating rod 15 will drive the threaded sleeve 13 to rotate, the rotation of the threaded sleeve 13 will drive the threaded sleeve 12 to rotate and move forward, and the limiting rod 11 and the limiting groove 10 limit the threaded sleeve 12, so that the threaded sleeve 12 will drive the clamping block 7 to move back and forth, so that the clamping block 7 is inserted into the clamping groove 8, so as to fix the milling cutter body 5. When the position of the milling cutter body 5 needs to be adjusted, the motor 6 can be started, and the motor 6 will drive the gear 3 to rotate, thereby driving the rack 4 and the handle body 1 to move, and driving the milling cutter body 5 to adjust the position.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. An adjustable metal surface milling cutter handle, comprising a handle body (1), characterized in that: A milling cutter body (5) is movably mounted on the inner wall of the handle body (1), and a clamping groove (8) is provided on the inner wall of the milling cutter body (5); The outer wall of the handle body (1) is movably connected to the adjustment box (2), the outer wall of the handle body (1) is fixedly connected to the fixing frame (9), the inner wall of the fixing frame (9) is provided with a limiting groove (10), and the inner wall of the fixing frame (9) is provided with a replacement component.

2. The adjustable metal surface milling cutter handle according to claim 1, characterized in that: The replacement assembly comprises a rotating rod (15) on the inner wall of a fixing frame (9), one end of the rotating rod (15) is fixedly connected to a threaded sleeve (13), the outer wall of the threaded sleeve (13) is threadedly connected to a threaded sleeve (12), one end of the threaded sleeve (12) is fixedly connected to a clamping block (7), and the outer wall of the clamping block (7) is clamped and connected to the inner wall of the clamping groove (8).

3. The adjustable metal surface milling cutter handle according to claim 2, characterized in that: The outer wall of the threaded sleeve (12) is fixedly connected to the limiting rod (11), and the outer wall of the limiting rod (11) is slidably connected to the inner wall of the limiting groove (10).

4. The adjustable metal surface milling cutter handle according to claim 2, characterized in that: One end of the threaded sleeve (12) passes through the outer wall of the handle body (1) and extends to the inner wall of the handle body (1), and the outer wall of the threaded sleeve (12) is movably connected to the inner wall of the handle body (1).

5. The adjustable metal surface milling cutter handle according to claim 1, characterized in that: The inner wall of the regulating box (2) is fixedly connected to a motor (6), the output shaft of the motor (6) is fixedly connected to a gear (3) via a coupling, the outer wall of the gear (3) is movably connected to a rack (4), and the outer wall of the rack (4) is fixedly connected to the outer wall of the handle body (1).

6. The adjustable metal surface milling cutter handle according to claim 2, characterized in that: One end of the rotating rod (15) passes through one side of the fixing frame (9) and extends to the inner wall of the fixing frame (9), and the outer wall of the rotating rod (15) is rotatably connected to the inner wall of the fixing frame (9).

7. The adjustable metal surface milling cutter handle according to claim 5, characterized in that: The shape and size of the gear (3) and the shape and size of the rack (4) match each other, and the outer wall of the gear (3) meshes with the outer wall of the rack (4).

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