CN216178444U - Special combined power tool apron for turning and milling composite numerical control machine tool - Google Patents
Special combined power tool apron for turning and milling composite numerical control machine tool Download PDFInfo
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- CN216178444U CN216178444U CN202122584855.1U CN202122584855U CN216178444U CN 216178444 U CN216178444 U CN 216178444U CN 202122584855 U CN202122584855 U CN 202122584855U CN 216178444 U CN216178444 U CN 216178444U
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Abstract
The utility model provides a special combined type power tool apron for a turning and milling composite numerical control machine tool, which comprises a multi-head base and a power seat, wherein a plurality of tool shaft holes are formed in the multi-head base, and the tool shaft holes penetrate through the multi-head base. Run through the power seat and be provided with the power shaft hole, power seat detachable sets up on the bull base. Redesign a bull base, through a plurality of cutter shaft holes, can install a plurality of main shafts, a plurality of mode installations that can be side by side, and can install the power axle on the power seat. The power shaft is connected with the transmission shaft of the lathe to drive one of the main shafts to rotate, the main shaft is linked with other main shafts through the gear pair, the effect of synchronous linkage of all the main shafts is achieved, the trouble that complex product cutters cannot be arranged in machining is achieved, the cutter changing time of the cutter tower is saved, the machining efficiency is improved, and the purpose of completing processes of dotting, drilling, tapping, chamfering and the like in one station is achieved.
Description
Technical Field
The utility model relates to the field of mechanical equipment and mechanical structures, in particular to a special combined type power tool apron for a turning and milling composite numerical control machine tool and a lathe thereof.
Background
The conventional turning and milling composite machine tool has a single power tool holder, a plurality of machining processes are applied in the machining process of workpieces, and the machining processes are different due to different machined parts, so that different milling cutters need to be replaced in the machining process for machining, and a plurality of types of tools stored in a tool tower need to be reserved. Therefore, there is a problem that it takes much time to replace the tool; the cutter tower has limited quantity of stored cutters, so that the problem that the cutters in the cutter tower need to be manually reconfigured sometimes is caused, the processing efficiency is relatively low, and the convenience in use needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a special combined type power tool apron for a turning and milling composite numerical control machine tool and a lathe thereof, and aims to solve the problems that the existing tool turret is insufficient in station, a tool needs to be replaced frequently, the machining efficiency is low, and the use convenience is relatively low.
The utility model is realized by the following steps: the utility model provides a special combination formula power blade holder of turning, milling compound digit control machine tool, includes:
the multi-head base is provided with a plurality of cutter shaft holes which are parallel to each other, and the cutter shaft holes penetrate through the multi-head base; and
the power seat, it runs through and is provided with the power shaft hole, and its detachable sets up on the bull base, just the central axis in power shaft hole with one the central axis collineation in cutter shaft hole sets up.
Preferably, a through groove is formed in the side face of the multi-head base, and the length of the through groove is larger than the total length of all the cutter shaft holes arranged side by side.
Preferably, a sealing strip is arranged at the notch of the through groove, and the sealing strip is used for sealing the notch of the through groove.
Preferably, the sealing strip is provided with a positioning hole, a sealant is arranged between the sealing strip and the positioning hole, and the multi-head base is provided with a threaded hole opposite to the positioning hole.
Preferably, a hollow shaft sleeve is formed by extending the power shaft hole along one end direction of the power shaft hole on the power seat.
Preferably, a clamping groove is formed in the end face of the power seat, located at the other end of the power shaft hole.
Preferably, the two sides of the matched end surface between the multi-head base and the power seat symmetrically extend to form fixing lugs, and bolt holes are formed in the positions of the fixing lugs and the power seat.
Preferably, a spindle capable of rotating is sleeved in the tool spindle hole, and a gear pair is arranged between the spindle and the adjacent spindle.
Preferably, a power shaft capable of rotating automatically is sleeved in the power shaft hole, and the power shaft is sleeved with one end of the main shaft.
The lathe comprises the special combined type power tool apron for turning and milling the composite numerical control machine tool.
The utility model has the beneficial effects that:
1. redesign a bull base, through a plurality of cutter shaft holes, can install a plurality of main shafts, a plurality of mode installations that can be side by side, and can install the power axle on the power seat. The power shaft is connected with the transmission shaft of the lathe to drive one of the main shafts to rotate, the main shaft is linked with other main shafts through the gear pair, the effect of synchronous linkage of all the main shafts is achieved, the trouble that complex product cutters cannot be arranged in machining is achieved, the cutter changing time of the cutter tower is saved, the machining efficiency is improved, and the purpose of completing processes of dotting, drilling, tapping, chamfering and the like in one station is achieved.
2. The power seat and the multi-head base are of a structure capable of being detached from each other, so that the multi-head base and the power seat are convenient to assemble, the main shaft is convenient to replace or maintain through detachment, maintenance and the like are facilitated for the special combined type power knife holder of the turning and milling composite numerical control machine tool, and practicability is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a sectional view of a special combined power tool holder for turning and milling a composite numerical control machine tool according to a first embodiment of the utility model;
fig. 2 is a schematic structural diagram of a special combined power tool holder for turning and milling a composite numerical control machine tool according to a first embodiment of the utility model at a first viewing angle;
fig. 3 is a schematic structural diagram of a special combined power tool holder for turning and milling a composite numerical control machine tool according to a first embodiment of the utility model at a second view angle;
fig. 4 is a schematic structural diagram of a power seat of a special combined power tool apron for a turning and milling composite numerical control machine tool according to a first embodiment of the utility model;
fig. 5 is a schematic structural diagram of a multi-head base of a special combined power tool apron for a turning and milling composite numerical control machine tool according to a first embodiment of the present invention.
Reference numerals:
10. a multi-head base;
101. a cutter shaft hole; 102. a through groove; 103. a sealing strip; 104. fixing the ear;
105. a threaded hole; 1031. positioning holes;
20. a power base;
201. a power shaft hole; 202. a hollow shaft sleeve; 203. a card slot; 204. bolt holes;
30. a main shaft; 301. a gear pair;
40. a power shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The first embodiment,
Referring to fig. 1 to 5, the present embodiment provides a combined power tool holder for turning and milling a composite numerical control machine tool, which includes a multi-head base 10 and a power seat 20, wherein the multi-head base 10 is provided with a plurality of tool shaft holes 101 parallel to each other, and the tool shaft holes 101 are disposed through the multi-head base 10. A power shaft hole 201 is formed through the power base 20, the power base 20 is detachably arranged on the multi-head base 10, and the central axis of the power shaft hole 201 and the central axis of a tool shaft hole 101 are arranged in a collinear mode.
Structurally, the arrangement of the plurality of tool shaft holes 101 may be set as required, for example: are arranged side by side in a straight line at equal intervals, are arranged in a circumferential array, are arranged in a rectangular array, are arranged in a honeycomb manner and the like. In this embodiment, the three tool shaft holes 101 are arranged side by side in a straight line, and the number of times of replacing tools on the turret is reduced by increasing the number of the tool shaft holes 101, thereby improving the processing efficiency. Meanwhile, due to the design of the three cutters, the structure is convenient to design, interference among the cutters is avoided, the power of each cutter can be guaranteed due to the design of the three cutter shaft holes 101, and the purpose of efficient machining by using a special combined power cutter holder of a vehicle and a milling composite numerical control machine tool is achieved.
Specifically, as shown in fig. 1, in the present embodiment, a spindle 30 capable of rotating is sleeved in the tool spindle hole 101, and a gear pair 301 is disposed between the spindle 30 and the adjacent spindle 30. The power shaft hole 201 is internally sleeved with a power shaft 40 capable of rotating automatically, and the power shaft 40 is sleeved with one end of the main shaft 30. The main shafts 30 are respectively installed on each tool shaft hole 101, the plurality of main shafts 30 are installed in parallel, the power shaft 40 can be installed on the power base 20, the power shaft 40 is connected with the main shaft 30 opposite to the power shaft 40 to realize synchronous rotation, and the main shafts 30 are transmitted through the gear pair 301, so that the stability of the rotating torque force of the main shafts 30 can be ensured. Further, the number of rotations of the main shaft 30 can be realized by the design of the gear ratio, and the design has high flexibility and improved practicality.
When the multi-head lathe is used, the power shaft 40 drives the main shaft 30 connected with the power shaft 40 on the multi-head base 10 to rotate through power provided by a transmission shaft of the lathe, and then the main shaft 30 transmits power with other main shafts 30 through the gear pair 301, so that the purpose of synchronous linkage of all the main shafts 30 is achieved, the effect of reducing tool replacement is achieved, and the machining efficiency is improved.
As shown in fig. 5, a through slot 102 is provided on the side surface of the multi-head base in this embodiment, and the length of the through slot 102 is greater than the total length of all the tool shaft holes 101 arranged side by side. Since the gear diameter of the gear pair 301 is larger than that of the main shaft 30, and the gear ratio is designed to be one-to-one, the diameter of each gear is larger than that of the main shaft 30, so that the gears can be easily installed by providing the through grooves 102, and a good space can be provided for engagement between the gears.
Further, as shown in fig. 5, in the present embodiment, the notch of the through groove 102 is provided with a sealing strip 103, and the sealing strip 103 is provided to be sealed with the through groove 102. The sealing strip 103 can be made of metal or rubber, and is fixedly sealed through welding sealing or detachably sealed through gluing sealing, so that the through groove 102 is sealed and designed, impurities (scrap iron and the like) can be prevented from entering the cutter shaft hole 101 through the through groove 102, and meanwhile, lubricating oil can be prevented from flowing out of the cutter shaft hole 101, and the practicability is improved.
In this embodiment, a positioning hole 1031 is formed in the sealing strip, a sealing adhesive (not shown) is disposed between the sealing strip 103 and the positioning hole 1031, and a threaded hole 105 opposite to the positioning hole 1031 is formed in the multi-head base 10. When the sealing strip is used, the sealing strip is positioned and installed at the notch of the through groove 102 through the positioning holes 1031 and the threaded holes 105, and then the sealing is performed through the sealing glue, so that the sealing strip 103 is installed. The through grooves 102 are formed as notches on both sides of the multi-headed base, and therefore, it is necessary to seal both sides with one sealing tape 103. Can realize the detachable design to sealing strip 103, improve the practicality.
As shown in fig. 3 and 4, in the present embodiment, a hollow sleeve 202 is formed extending along one end of the power shaft hole 201 on the power base. The hollow shaft sleeve 202 can be arranged on a lathe power shaft 40, so that the purpose of fixedly arranging a special combined type power tool apron of a turning and milling composite numerical control machine tool on a lathe is achieved, and the structural connection stability is achieved.
As shown in fig. 4, the end surface of the power seat 20 located at the other end of the power shaft hole 201 in the present embodiment is provided with a locking groove 203. The power seat 20 can be positioned and installed on the multi-head base 10 through the clamping groove 203, the purpose of positioning and installing the cutter shaft hole 101 and the power shaft hole 201 is achieved, and structural stability and convenience are improved.
As shown in fig. 2 and 5, in the present embodiment, two sides of the mating end surface between the multi-head base 10 and the power base 20 extend symmetrically to form fixing lugs 104, and the fixing lugs 104 and the power base 20 are locked by bolts. The outwardly extending fixing ears 104 can be structurally formed to avoid, and then locked by bolts, so as to ensure the stability of the structure.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a special combination formula power blade holder of turning, milling compound digit control machine tool which characterized in that includes:
the multi-head base is provided with a plurality of cutter shaft holes which are parallel to each other, and the cutter shaft holes penetrate through the multi-head base; and
the power seat, it runs through and is provided with the power shaft hole, and its detachable sets up on the bull base, just the central axis in power shaft hole with one the central axis collineation in cutter shaft hole sets up.
2. The special combined type power tool apron for turning and milling the composite numerical control machine tool according to claim 1, characterized in that: and a through groove is formed in the side surface of the multi-head base, and the length of the through groove is greater than the total length of all the cutter shaft holes arranged side by side.
3. The special combined type power tool apron for turning and milling the composite numerical control machine tool according to claim 2, characterized in that: and the sealing strip is used for sealing the notch of the through groove.
4. The special combined type power tool apron for turning and milling the composite numerical control machine tool according to claim 3, characterized in that: the multi-head base is provided with a plurality of positioning holes, and the multi-head base is provided with a plurality of threaded holes corresponding to the positioning holes.
5. The special combined type power tool apron for turning and milling the composite numerical control machine tool according to claim 1, characterized in that: and a hollow shaft sleeve is formed by extending the power shaft hole along one end direction of the power shaft hole on the power seat.
6. The special combined type power tool apron for turning and milling the composite numerical control machine tool according to claim 1, characterized in that: and a clamping groove is formed in the end face of the power seat, which is positioned at the other port of the power shaft hole.
7. The special combined type power tool apron for turning and milling the composite numerical control machine tool according to claim 1, characterized in that: the two sides of the matched end surface between the multi-head base and the power seat symmetrically extend to form fixing lugs, and bolt holes are formed in the positions of the fixing lugs and the power seat.
8. The special combined type power tool apron for turning and milling the composite numerical control machine tool according to claim 1, characterized in that: the cutter shaft hole is internally sleeved with a main shaft capable of rotating, and a gear pair is arranged between the main shaft and the adjacent main shaft.
9. The special combined type power tool apron for turning and milling the composite numerical control machine tool according to claim 8, characterized in that: the power shaft hole is internally sleeved with a power shaft capable of rotating automatically, and the power shaft is sleeved with one end of the main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122584855.1U CN216178444U (en) | 2021-10-26 | 2021-10-26 | Special combined power tool apron for turning and milling composite numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122584855.1U CN216178444U (en) | 2021-10-26 | 2021-10-26 | Special combined power tool apron for turning and milling composite numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216178444U true CN216178444U (en) | 2022-04-05 |
Family
ID=80890134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122584855.1U Active CN216178444U (en) | 2021-10-26 | 2021-10-26 | Special combined power tool apron for turning and milling composite numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216178444U (en) |
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2021
- 2021-10-26 CN CN202122584855.1U patent/CN216178444U/en active Active
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