Milling head driving device

Abstract

The utility model discloses a milling head driving device which comprises a second rotating shaft, the second rotating shaft comprises a second gear, a cutter installation assembly and a second shaft rod, the second shaft rod extends in the second direction, the second gear is arranged on the second shaft rod and rotates in the second axial direction, and the first gear is connected with the second gear in a clamped mode. The cutter mounting assembly is fixed to the second shaft rod and comprises a clamping piece, a clamping through hole is formed in the clamping piece, clamping grooves are formed in the clamping piece, the clamping through hole comprises a front end and a rear end, the clamping grooves comprise the first clamping groove and the second clamping groove, the first clamping groove is connected with the front end, the second clamping groove is connected with the rear end, and the clamping piece is used for fixing a cutter. The clamping through hole is used for being in butt joint with a cutter so as to conduct installation, the clamping groove is used for clamping the cutter, the first clamping groove is used for preventing the cutter from displacing towards the rear end, the second clamping groove is used for preventing the cutter from displacing towards the front end, and therefore the stability between the cutter and the milling head driving device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lathes, in particular to a milling head driving component. Background Art

[0002] In the use of lathes, the use of milling heads is very common, and in the use of lathes, high-precision calculations are usually adopted, so the requirements for the stability performance of tools and milling heads are very high. Based on this, a milling head starting assembly is provided to fix the tool and improve the stability between the tool and the milling head drive assembly. Utility Model Content

[0003] In order to overcome the above disadvantages, the purpose of the utility model is to provide a milling head driving device.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is: a milling head driving device, comprising:

[0005] A first rotating shaft, wherein the first rotating shaft comprises a first gear, and the first gear rotates along a first axial direction;

[0006] A second rotating shaft, the second rotating shaft includes a second gear, a tool mounting assembly and a second shaft rod, the second shaft rod extends along a second direction, the second gear is arranged on the second shaft rod, the second gear rotates along a second axis, the first gear is engaged with the second gear, the tool mounting assembly is fixed on the second shaft rod, the tool mounting assembly is arranged on the side of the second shaft wheel away from the second gear, the tool mounting assembly includes a clamping piece, the clamping piece forms a clamping through hole, a clamping groove is arranged on the clamping piece, the clamping through hole includes a front end and a rear end, the clamping groove includes a first clamping groove and a second clamping groove, the first clamping groove is connected to the front end, and the second clamping groove is connected to the rear end.

[0007] In this technical solution, the first rotating shaft is used to transfer kinetic energy to the second rotating shaft, the second rotating shaft is used to drive the tool, the first gear is clamped with the second gear to transfer the kinetic energy of the first rotating shaft to the second rotating shaft, the tool mounting assembly is used to install the tool, the second shaft rod is used to transfer the kinetic energy of the second gear to the tool mounting assembly, thereby driving the tool, the clamping piece is used to fix the tool, the clamping through hole is used to dock with the tool for installation, the clamping groove is used to clamp the tool, the first clamping groove is used to prevent the tool from displacing toward the rear end, and the second clamping groove is used to prevent the tool from displacing toward the front end, thereby further improving the stability between the tool and the milling head drive device.

[0008] In some embodiments, the first rotating shaft further includes a first shaft rod, the first shaft rod extends along a first direction, and the first gear is fixedly connected to the first shaft rod.

[0009] In this technical solution, the first shaft is used to transmit kinetic energy to the first gear, thereby driving the first gear to operate.

[0010] In some embodiments, the first rotating shaft further includes a first shaft wheel, the first shaft wheel is disposed on an upper side of the first gear, and the first gear is connected to the first shaft wheel.

[0011] In this technical solution, the first shaft wheel is used to assist the rotation of the first rotating shaft, so that the first rotating shaft is fixed to other equipment through the first shaft wheel.

[0012] In some embodiments, the first shaft includes a clamping end, and the clamping end is disposed at an end of the first shaft away from the first gear.

[0013] In this technical solution, the clamping end is used to connect the first shaft rod and other devices, so that the first shaft rod can obtain kinetic energy.

[0014] In some embodiments, the milling head driving device further includes a driving assembly, and the driving assembly is connected to the clamping end.

[0015] In this technical solution, the driving assembly is used to provide kinetic energy to the milling head driving device, thereby transmitting the kinetic energy to the tool through the first rotating shaft and the second rotating shaft to drive the tool.

[0016] In some embodiments, the second rotating shaft further includes a second shaft wheel, the second shaft wheel is disposed on the second shaft rod, and the second shaft wheel is connected to the second gear.

[0017] In this technical solution, the second shaft wheel is used to assist the movement of the second shaft rod and provide support for the second shaft rod.

[0018] In some embodiments, the second rotating shaft further includes a third shaft wheel, and the third shaft wheel is disposed on a side of the second shaft away from the tool mounting assembly.

[0019] In this technical solution, the third shaft wheel is used to assist the movement of the second shaft rod and provide support for the second shaft rod.

[0020] In some embodiments, the milling head driving device further includes a housing, and the first rotating shaft and the second rotating shaft are disposed in the housing.

[0021] In this technical solution, the housing is used to protect the internal parts of the milling head drive device.

[0022] The beneficial effect of the utility model is that the tool is installed and fixed by using the tool installation assembly, and the tool and the tool clamping assembly are further fixed by arranging a clamping groove on the clamping reference, thereby improving the stability of the tool drive assembly during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of a milling head driving device according to an embodiment of the utility model Figure 1 ;

[0024] Figure 2 A schematic diagram of a milling head driving device according to an embodiment of the utility model Figure 2 ;

[0025] Figure 3 A schematic diagram of a clamping member of a milling head driving device according to an embodiment of the utility model Figure 1 ;

[0026] Figure 4 A schematic diagram of a clamping member of a milling head driving device according to an embodiment of the utility model Figure 2 ;

[0027] In the figure: 1, first rotating shaft; 11, first gear; 12, first shaft rod; 121, clamping end; 13, first shaft wheel;

[0028] 2. second rotating shaft; 21. second gear; 22. tool mounting assembly; 221. clamping member; 222. clamping through hole; 2221. front end; 2222. rear end; 223. clamping groove; 2231. first clamping groove; 2232. second clamping groove; 23. second shaft rod; 24. second shaft wheel; 25. third shaft wheel;

[0029] 3. Shell;

[0030] θ, first axial direction; α, second axial direction; x, first direction; y, second direction. DETAILED DESCRIPTION

[0031] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0032] It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the invented product is usually placed when in use, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0034] Combined with Figure 1 To Attachment Figure 4 As shown, the utility model provides a milling head driving device, comprising:

[0035] A first rotating shaft 1, wherein the first rotating shaft 1 comprises a first gear 11, and the first gear 11 rotates along a first axial direction θ;

[0036] The second rotating shaft 2, the second rotating shaft 2 includes a second gear 21, a tool mounting assembly 22 and a second shaft rod 23, the second shaft rod 23 extends along the second direction y, the second gear 21 is arranged on the second shaft rod 23, the second gear 21 rotates along the second axial direction α, the first gear 11 is engaged with the second gear 21, the tool mounting assembly 22 is fixed on the second shaft rod 23, the tool mounting assembly 22 is arranged on the side of the second shaft wheel 24 away from the second gear 21, the tool mounting assembly 22 includes a clamping member 221, the clamping member 221 forms a clamping through hole 222, a clamping groove 223 is provided on the clamping member 221, the clamping through hole 222 includes a front end 2221 and a rear end 2222, the clamping groove 223 includes a first clamping groove 2231 and a second clamping groove 2232, the first clamping groove 2231 is connected to the front end 2221, and the second clamping groove 2232 is connected to the rear end 2222.

[0037] The first rotating shaft 1 is used to transfer kinetic energy to the second rotating shaft 2, and the second rotating shaft 2 is used to drive the tool. The first gear 11 is clamped with the second gear 21 to transfer the kinetic energy of the first rotating shaft 1 to the second rotating shaft 2. The tool mounting assembly 22 is used to install the tool. The second shaft 23 is used to transfer the kinetic energy of the second gear 21 to the tool mounting assembly 22, thereby driving the tool. The clamping member 221 is used to fix the tool. The clamping through hole 222 is used to dock with the tool for installation. The clamping groove 223 is used to clamp the tool. The first clamping groove 2231 is used to prevent the tool from being displaced toward the rear end 2222. The second clamping groove 2232 is used to prevent the tool from being displaced toward the front end 2221, thereby further improving the stability between the tool and the milling head drive device.

[0038] Continue to combine Figure 2 As shown, in some embodiments, the first rotating shaft 1 also includes a first shaft rod 12, the first shaft rod 12 extends along a first direction x, the first gear 11 is fixedly connected to the first shaft rod 12, and the first shaft rod 12 is used to transfer kinetic energy to the first gear 11, thereby driving the first gear 11 to operate.

[0039] Continue to combine Figure 2 As shown, in some embodiments, the first rotating shaft 1 also includes a first axle wheel 13, the first axle wheel 13 is arranged on the upper side of the first gear 11, the first gear 11 is connected to the first axle wheel 13, and the first axle wheel 13 is used to assist the rotation of the first rotating shaft 1, so that the first rotating shaft 1 is fixed to other equipment through the first axle wheel 13.

[0040] Continue to combine Figure 1 and attached Figure 2 As shown, in some embodiments, the first shaft 12 includes a clamping end 121, which is disposed at an end of the first shaft 12 away from the first gear 11, and the clamping end 121 is used to connect the first shaft 12 and other devices, so that the first shaft 12 can obtain kinetic energy.

[0041] In some embodiments, the milling head drive device also includes a drive component, which is connected to the clamping end 121. The drive component is used to provide kinetic energy to the milling head drive device, thereby transmitting it to the tool through the first rotating shaft 1 and the second rotating shaft 2 to drive the tool.

[0042] Continue to combine Figure 2 As shown, in some embodiments, the second rotating shaft 2 also includes a second axle wheel 24, which is disposed on the second shaft rod 23, and the second axle wheel 24 is connected to the second gear 21, and the second axle wheel 24 is used to assist the movement of the second shaft rod 23 and provide support for the second shaft rod 23.

[0043] Continue to combine Figure 2 As shown, in some embodiments, the second rotating shaft 2 also includes a third axle wheel 25, and the third axle wheel 25 is arranged on the side of the second shaft rod 23 away from the tool mounting assembly 22, and the third axle wheel 25 is used to assist the movement of the second shaft rod 23 and provide support for the second shaft rod 23.

[0044] Continue to combine Figure 1 As shown, in some embodiments, the milling head drive device further includes a housing 3, and the first rotating shaft 1 and the second rotating shaft 2 are arranged in the housing 3, and the housing 3 is used to protect the internal parts of the milling head drive device.

[0045] In summary, the utility model provides a milling head driving device, which installs and fixes the tool by using the tool mounting assembly 22, and sets a clamping groove 223 on the clamping reference, prevents the tool from being displaced toward the rear end 2222 by the first clamping groove 2231, and prevents the tool from being displaced toward the front end 2221 by the second clamping groove 2232, thereby further fixing the tool and the tool clamping assembly, and improving the stability of the tool driving assembly during operation.

[0046] The above implementation modes are only for illustrating the technical concept and features of the utility model, and their purpose is to allow people familiar with this technology to understand the content of the utility model and implement it. It cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A milling head driving device, characterized in that: include: A first rotating shaft, wherein the first rotating shaft comprises a first gear, and the first gear rotates along a first axial direction; A second rotating shaft, the second rotating shaft includes a second gear, a tool mounting assembly and a second shaft rod, the second shaft rod extends along a second direction, the second gear is arranged on the second shaft rod, the second gear rotates along a second axis, the first gear is engaged with the second gear, the tool mounting assembly is fixed to the second shaft rod, the second rotating shaft also includes a second axle wheel, the second axle wheel is arranged on the second shaft rod, the second axle wheel is connected to the second gear, the tool mounting assembly is arranged on a side of the second axle wheel away from the second gear, the tool mounting assembly includes a clamping piece, the clamping piece forms a clamping through hole, a clamping groove is arranged on the clamping piece, the clamping through hole includes a front end and a rear end, the clamping groove includes a first clamping groove and a second clamping groove, the first clamping groove is connected to the front end, and the second clamping groove is connected to the rear end.

2. The milling head drive device according to claim 1, characterized in that: The first rotating shaft also includes a first shaft rod, the first shaft rod extends along a first direction, and the first gear is fixedly connected to the first shaft rod.

3. The milling head drive device according to claim 2, characterized in that: The first rotating shaft also includes a first shaft wheel, the first shaft wheel is arranged on the upper side of the first gear, and the first gear is connected to the first shaft wheel.

4. The milling head drive device according to claim 3, characterized in that: The first shaft comprises a clamping end, and the clamping end is arranged at an end of the first shaft away from the first gear.

5. The milling head driving device according to claim 4, characterized in that: It also includes a driving component, which is connected to the clamping end.

6. The milling head driving device according to claim 1, characterized in that: The second rotating shaft also includes a third shaft wheel, and the third shaft wheel is arranged on a side of the second shaft rod away from the tool mounting assembly.

7. The milling head driving device according to claim 1, characterized in that: It also includes a shell, and the first rotating shaft and the second rotating shaft are arranged in the shell.

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