CN217666447U - Main shaft transmission structure of square ram gantry machining center - Google Patents
Main shaft transmission structure of square ram gantry machining center Download PDFInfo
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- CN217666447U CN217666447U CN202221439806.7U CN202221439806U CN217666447U CN 217666447 U CN217666447 U CN 217666447U CN 202221439806 U CN202221439806 U CN 202221439806U CN 217666447 U CN217666447 U CN 217666447U
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- main shaft
- square ram
- machining center
- transmission structure
- gear box
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Abstract
The utility model discloses a square ram longmen machining center main shaft transmission structure, this square ram longmen machining center main shaft transmission structure includes: the square ram is combined with the main shaft motor, the gear box is arranged in the square ram, one end of the main shaft is connected with the gear box, the other end of the main shaft is arranged outside the square ram, and the main shaft motor is connected with the other end of the gear box; the utility model discloses a square ram longmen machining center main shaft transmission structure has solved traditional square ram longmen machining center main shaft and has passed through long shaft coupling transmission, and the main shaft smear metal moment of torsion is little, the rotational speed is low, the big problem of shaft coupling inertia.
Description
Technical Field
The utility model relates to an engineering machine tool field, in particular to square ram longmen machining center main shaft transmission structure.
Background
A main shaft motor of a traditional square ram gantry machining center is connected with a main shaft through a long coupler in a transmission mode, and the long coupler is limited in material and can bear small torque, so that the torque transmitted to the main shaft by the main shaft motor through the long coupler is small. Meanwhile, the long coupler is heavy, and the distance between the output shaft of the spindle motor and the input shaft of the spindle is long, so that the concentricity is difficult to guarantee, and the spindle motor can conduct low rotating speed through the long coupler.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a square ram longmen machining center main shaft drive structure has solved the problem of mentioning in the background art.
The utility model discloses a realize like this, a square ram longmen machining center main shaft drive structure, this square ram longmen machining center main shaft drive structure includes: the square ram is characterized in that the square ram, the spindle motor, the gear box and the spindle are combined, the gear box is arranged in the square ram, one end of the spindle is connected with the gear box, the other end of the spindle is arranged outside the square ram, and the spindle motor is connected with the other end of the gear box.
The utility model discloses a further technical scheme is: the spindle motor is arranged inside the square ram.
The utility model discloses a further technical scheme is: the main shaft and the gear box are of an integral structure.
The utility model has the advantages that: the utility model discloses a square ram longmen machining center main shaft transmission structure has solved traditional square ram longmen machining center main shaft and has passed through long shaft coupling transmission, and the main shaft smear metal moment of torsion is little, the rotational speed is low, the big problem of shaft coupling inertia.
Drawings
FIG. 1 is a schematic view of the overall structure of a spindle transmission structure of a square ram gantry machining center provided by the present invention;
FIG. 2 is a right side view of the spindle transmission structure of the square ram gantry machining center provided by the present invention;
FIG. 3 is a front view of a spindle transmission structure of a square ram gantry machining center provided by the present invention;
fig. 4 is a schematic structural diagram of a spindle motor and a gear box of a spindle transmission structure of a square ram gantry machining center provided by the utility model.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can be implemented or applied by other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for clarity of description only, and are not used to limit the scope of the present invention, and the relative relationship between the terms may be changed or adjusted without substantial technical changes.
The first embodiment is as follows: fig. 1-3 show a main shaft transmission structure of a square ram gantry machining center, which comprises: the square ram is characterized by comprising a square ram 1, a spindle motor 2, a gear box 3 and a spindle 4, wherein the gear box 3 is arranged in the square ram 1, one end of the spindle 4 is connected with the gear box 3, the other end of the spindle 4 is arranged outside the square ram 1, and the spindle motor 2 is connected with the other end of the gear box 3; the spindle motor 2 is arranged inside the square ram 1; the main shaft 4 and the gear box 3 are of an integral structure; the utility model discloses a square ram longmen machining center main shaft transmission structure has solved traditional square ram longmen machining center main shaft and has passed through long shaft coupling transmission, and the main shaft smear metal moment of torsion is little, the rotational speed is low, the big problem of shaft coupling inertia.
A main shaft 4 and a gear box 3 are integrated and then are arranged in a square ram 1, and a main shaft motor 2 is arranged on the gear box 3.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a square ram longmen machining center main shaft transmission structure which characterized in that, this square ram longmen machining center main shaft transmission structure includes: the square ram (1), the spindle motor (2), the gear box (3) and the spindle (4) are combined, the gear box (3) is arranged in the square ram (1), one end of the spindle (4) is connected with the gear box (3), the other end of the spindle (4) is arranged outside the square ram (1), and the spindle motor (2) is connected with the other end of the gear box (3).
2. The spindle transmission structure of a square ram gantry machining center according to claim 1, wherein the spindle motor (2) is disposed inside the square ram (1).
3. The square ram gantry machining center spindle transmission structure as claimed in claim 1, wherein the spindle (4) and the gearbox (3) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221439806.7U CN217666447U (en) | 2022-06-09 | 2022-06-09 | Main shaft transmission structure of square ram gantry machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221439806.7U CN217666447U (en) | 2022-06-09 | 2022-06-09 | Main shaft transmission structure of square ram gantry machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217666447U true CN217666447U (en) | 2022-10-28 |
Family
ID=83707838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221439806.7U Active CN217666447U (en) | 2022-06-09 | 2022-06-09 | Main shaft transmission structure of square ram gantry machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217666447U (en) |
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2022
- 2022-06-09 CN CN202221439806.7U patent/CN217666447U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Spindle Transmission Structure for Square Sliding Pillow Gantry Machining Center Effective date of registration: 20230726 Granted publication date: 20221028 Pledgee: Bank of China Limited by Share Ltd. Shaoguan branch Pledgor: Guangdong Jutuo Intelligent Equipment Co.,Ltd. Registration number: Y2023980049787 |