Multi-head multifunctional machining center double-station tool magazine
By designing a multi-head multi-function dual-station tool magazine in the machining center, using structures such as bottom plate, protective sheet metal cover and precision splitter, compact tool magazine design and multi-spec tool use are achieved, and the tool library in the existing technology is solved Large space and high cost issues, and prevent metal debris from splashing.
Patent Information
- Application Number
- CN202421114020.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The tool library inside the existing machining center usually has a station, which takes up a large space and is costly, resulting in high cost.
Design a multi-head multi-function machining center double-station tool magazine, adopting a combined structure of base plate, protective sheet metal cover, precision splitter, drive device, reducer, coupling, tool changer and tool holder to realize two sets The use of tool changers ensures the installation of tools of different specifications, and prevents metal debris from splashing through protective structures.
It realizes a compact tool magazine structure, which facilitates tool replacement, reduces the internal space occupation and cost of machining center, and effectively prevents metal debris from splashing, meeting the use needs of tools of different specifications.
Smart Images
Figure CN222269472U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of machining centers, in particular to a double-station tool magazine for a multi-head multifunctional machining center. Background Art
[0002] A machining center is a highly efficient automated machine tool that has a tool library and an automatic tool changer. It can perform multiple machining operations on a workpiece in one clamping, such as milling, drilling, boring, tapping, etc. A machining center is usually composed of a machine tool body, a control system, a tool library, an automatic tool changer, a workbench, etc. It can achieve high-precision and high-efficiency machining and is widely used in aerospace, automotive, mold, electronics and other industries.
[0003] The tool magazine inside the machining center in the prior art usually has one station tool magazine and occupies a large internal space of the machining center, resulting in high cost. Therefore, the technology in this field proposes a double-station tool magazine for a multi-head multifunctional machining center to solve the above problem. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a double-station tool magazine for a multi-head multifunctional machining center, aiming to improve the problem that the tool magazine inside the machining center in the prior art usually has only one station and occupies a large internal space of the machining center, resulting in high construction cost.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-head multifunctional machining center double-station tool magazine, including machining center equipment, the interior of the machining center equipment is fixedly connected with a base plate, the front side of the base plate is fixedly connected with a protective sheet metal front cover, the left and right sides of the base plate are fixedly connected with protective sheet metal side covers, the rear side of the base plate is fixedly connected with a protective sheet metal rear cover, the top of the base plate is fixedly connected with a protective sheet metal top cover, the top of the base plate is fixedly connected with three pads, the top of the pad is installed with a tool changing table 1, and the top of the base plate is fixedly connected with three tool changing tables 2.
[0006] Furthermore, three precision dividers are fixedly connected to the top of the base plate, and a driving device is installed on the top of the base plate.
[0007] Furthermore, a reducer is fixedly connected to the output end of the driving device, a connecting shaft is fixedly connected to the output end of the reducer, and a plurality of couplings are installed outside the connecting shaft.
[0008] Furthermore, the outer side of the connecting shaft is rotationally connected to the inner sides of the three precision dividers, and the bottom of the reducer is fixedly connected to the top of the base plate.
[0009] Furthermore, a plurality of tool handle seats 1 are fixedly connected to the outer side of the tool changing platform 1, and a tool handle 1 is arranged on the outer side of the tool handle seat 1.
[0010] Furthermore, a second tool handle seat is fixedly connected to the top of the second tool changing platform, and a second tool handle is arranged on the outer side of the second tool handle seat.
[0011] The utility model has the following beneficial effects:
[0012] 1. In the utility model, through the mutual cooperation of the precision divider, the driving device, the reducer, the connecting shaft, the coupling, the tool changing table 1, the tool handle seat 1, the tool changing table 2, the tool handle seat 2 and the like, the tool changing table 1 is moved to a suitable position after the driving device is started, so that the user can conveniently perform the tool changing operation, and two different tool changing tables are provided to meet the use of tools of different specifications.
[0013] 2. In the utility model, by the mutual cooperation of the bottom plate, the protective sheet metal front cover, the protective sheet metal side cover, the protective sheet metal rear cover, the protective sheet metal top cover and other structures, metal debris can be prevented from flying around during processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A three-dimensional diagram of a double-station tool magazine for a multi-head multi-functional machining center proposed by the utility model;
[0015] Figure 2 This is a front side schematic diagram of a double-station tool magazine for a multi-head multifunctional machining center proposed by the utility model;
[0016] Figure 3 This is a schematic diagram of the protective sheet metal side cover structure of a double-station tool magazine of a multi-head multi-functional machining center proposed by the utility model;
[0017] Figure 4 This is an exploded schematic diagram of a double-station tool magazine for a multi-head multi-functional machining center proposed by the utility model;
[0018] Figure 5 This is a partial structural schematic diagram of a double-station tool magazine for a multi-head multifunctional machining center proposed by the utility model;
[0019] Figure 6 It is a partial structural front view of a double-station tool magazine of a multi-head multi-functional machining center proposed by the utility model;
[0020] Figure 7 This is a schematic diagram of the structure of a tool changing table for a double-station tool magazine of a multi-head multifunctional machining center proposed by the utility model;
[0021] Figure 8 This is a schematic diagram of the structure of a tool holder seat of a double-station tool magazine for a multi-head multifunctional machining center proposed by the utility model;
[0022] Fig. 9 This is a schematic diagram of the second structure of a tool changer for a double-station tool magazine of a multi-head multifunctional machining center proposed by the utility model;
[0023] Fig.10 The utility model is a schematic diagram of the second structure of a tool holder seat of a double-station tool magazine of a multi-head multifunctional machining center.
[0024] Legend:
[0025] 1. Machining center equipment; 2. Bottom plate; 3. Protective sheet metal front cover; 4. Protective sheet metal side cover; 5. Protective sheet metal rear cover; 6. Protective sheet metal top cover; 7. Precision divider; 8. Drive device; 9. Reducer; 10. Connecting shaft; 11. Coupling; 12. Pad; 13. Tool changer one; 14. Tool handle seat one; 15. Tool handle one; 16. Tool changer two; 17. Tool handle seat two; 18. Tool handle two. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Reference Figure 1-Figure 3 The utility model provides an embodiment: a multi-head multifunctional machining center double-station tool magazine, including a machining center equipment 1, the interior of the machining center equipment 1 is fixedly connected with a base plate 2, the front side of the base plate 2 is fixedly connected with a protective sheet metal front cover 3, the left and right sides of the base plate 2 are fixedly connected with protective sheet metal side covers 4, the rear side of the base plate 2 is fixedly connected with a protective sheet metal rear cover 5, and the top of the base plate 2 is fixedly connected with a protective sheet metal top cover 6. The base plate 2 and the protective sheet metal front cover 3, two protective sheet metal side covers 4, the protective sheet metal rear cover 5 and the protective sheet metal top cover 6 form a sealed space, and metal debris generated during processing will not splash to other areas of the equipment.
[0028] Reference Figure 4-Figure 6 Three pads 12 are fixedly connected to the top of the base plate 2, a tool changing platform 13 is installed on the top of the pad 12, and three tool changing platforms 2 16 are fixedly connected to the top of the base plate 2. The tool changing platforms 13 and 16 are respectively used to assemble tool handles of different specifications.
[0029] Reference Figure 5-Figure 7Three precision dividers 7 are fixedly connected to the top of the base plate 2, a driving device 8 is installed on the top of the base plate 2, a reducer 9 is fixedly connected to the output end of the driving device 8, a connecting shaft 10 is fixedly connected to the output end of the reducer 9, the connecting shaft 10 is multi-section type, connected by a coupling 11, a plurality of couplings 11 are installed on the outside of the connecting shaft 10, the outside of the connecting shaft 10 is rotatably connected to the inside of the three precision dividers 7, the bottom of the reducer 9 is fixedly connected to the top of the base plate 2, the driving device 8 is started to drive the reducer 9 to rotate, the reducer 9 drives the precision divider 7 to rotate through the coupling 10 and the connecting shaft 11, and the precision divider 7 drives the tool changer 13 to rotate to the specified position.
[0030] Reference Figure 8-Figure 10 A plurality of tool handle seats 14 are fixedly connected to the outer side of the tool changing platform 13, a tool handle 15 is arranged on the outer side of the tool handle seat 14, a tool handle seat 2 17 is fixedly connected to the top of the tool changing platform 2 16, a tool handle seat 2 18 is arranged on the outer side of the tool handle seat 2 17, the specifications of the tool handle 15 and the tool handle 2 18 are different, and the changing methods are up and down movement and forward and backward movement respectively.
[0031] Working principle: When the machining center equipment 1 processes materials, the protective sheet metal front cover 3, two protective sheet metal side covers 4, protective sheet metal rear cover 5, and protective sheet metal top cover 6 are enclosed to prevent metal debris from splashing. The drive device 8 is started to drive the reducer 9 to rotate. The reducer 9 drives the precision divider 7 to rotate through the coupling 10 and the connecting shaft 11. The precision divider 7 drives the tool changing table 13 to rotate to the specified position. The tool changing table 13 and the tool handle seat 14 move up and down to change tools. The tool changing table 2 16 is fixed and moves back and forth to change tools. The overall tool magazine structure is relatively compact.
[0032] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A double-station tool magazine for a multi-head multifunctional machining center, comprising a machining center device (1), characterized in that: The interior of the machining center equipment (1) is fixedly connected to a base plate (2); the front side of the base plate (2) is fixedly connected to a protective sheet metal front cover (3); the left and right sides of the base plate (2) are fixedly connected to protective sheet metal side covers (4); the rear side of the base plate (2) is fixedly connected to a protective sheet metal rear cover (5); the top of the base plate (2) is fixedly connected to a protective sheet metal top cover (6); the top of the base plate (2) is fixedly connected to three pads (12); the top of the pads (12) is equipped with a tool changing table one (13); and the top of the base plate (2) is fixedly connected to three tool changing tables two (16).
2. A double-station tool magazine for a multi-head multifunctional machining center according to claim 1, characterized in that: Three precision dividers (7) are fixedly connected to the top of the base plate (2), and a driving device (8) is installed on the top of the base plate (2).
3. A double-station tool magazine for a multi-head multifunctional machining center according to claim 2, characterized in that: The output end of the driving device (8) is fixedly connected to a reducer (9), the output end of the reducer (9) is fixedly connected to a connecting shaft (10), and a plurality of couplings (11) are installed outside the connecting shaft (10).
4. A double-station tool magazine for a multi-head multi-functional machining center according to claim 3, characterized in that: The outer side of the connecting shaft (10) is rotationally connected to the inside of the three precision dividers (7), and the bottom of the reducer (9) is fixedly connected to the top of the bottom plate (2).
5. The double-station tool magazine of a multi-head multi-functional machining center according to claim 1, characterized in that: A plurality of tool handle seats (14) are fixedly connected to the outer side of the tool changing platform (13), and a tool handle (15) is arranged on the outer side of the tool handle seat (14).
6. A double-station tool magazine for a multi-head multi-functional machining center according to claim 1, Features: The top of the second tool changing platform (16) is fixedly connected with a second tool handle seat (17). A second knife handle (18) is arranged on the outer side of the second knife handle seat (17).