CN219767627U - Deep hole processing machine tool - Google Patents
Deep hole processing machine tool Download PDFInfo
- Publication number
- CN219767627U CN219767627U CN202320730042.5U CN202320730042U CN219767627U CN 219767627 U CN219767627 U CN 219767627U CN 202320730042 U CN202320730042 U CN 202320730042U CN 219767627 U CN219767627 U CN 219767627U
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- workbench
- material platform
- top end
- driving
- servo motor
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- 239000000463 material Substances 0.000 claims abstract description 85
- 238000003754 machining Methods 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 239000013585 weight reducing agent Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides a deep hole processing machine tool, which comprises a machine body, wherein a workbench driving device is arranged at the top end of the machine body along a central axis, workbench driving tracks are erected at the left side and the right side close to one side of a workbench driving servo motor in the workbench driving device, a workbench is longitudinally clamped at the top end of the workbench driving track, a platform track is welded at the top end of the workbench, a material platform is erected above the platform track, and a material platform screw rod in a material platform driving module is arranged in the middle of the material platform in a penetrating manner; the fool-proof clamping groove is arranged on one side, far away from the driving motor of the workbench, of the top end of the lathe bed, the top end of the fool-proof clamping groove is connected with a bridge plate in a limiting mode through a bolt, a spindle box rotary moving device is arranged at the top end of the bridge plate, a spindle box is arranged at the top end of the spindle box rotary moving device, and inclined hole parts can be machined on the rotary plate; the clamping slide plate can be manually adjusted to be positioned on the trapezoidal guide groove on the base, and the machining stroke of the machine tool can be improved to the greatest extent under the limited axial space of the machine tool.
Description
Technical Field
The utility model relates to the field of machining, in particular to the technical field of deep hole machining, and particularly relates to a deep hole machining machine tool.
Background
The existing deep hole machining machine tool has the defects that the occupied area of a common machine body is large, the maximum stroke of the machine tool is short, the machine tool with larger volume is needed when long-axis parts are machined, the maximum stroke of the machine tool is needed to occupy the total length of the machine tool, the machine tool with higher occupied area is used, and the deep hole machining machine tool is suitable for producing and machining large parts in places with small places and crowded environments.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a deep hole machining tool for solving the difficulties of the prior art.
To achieve the above and other related objects, the present utility model provides a deep hole processing machine tool comprising:
the machine tool comprises a machine tool body 1, wherein a workbench driving device 2 is arranged at the top end of the machine tool body 1 along a central axis, workbench driving rails 32 are erected on the left side and the right side of one side of a workbench driving servo motor 21 in the workbench driving device 2, a workbench 3 is longitudinally clamped at the top end of the workbench driving rails 32, a platform rail 31 is welded at the top end of the workbench 3, a material platform 4 is erected above the platform rail 31, a material platform driving module 5 is arranged on one side of the material platform 4, and a material platform screw 53 in the material platform driving module 5 is arranged in the material platform 4 in a penetrating manner;
fool-proof clamping groove 7, fool-proof clamping groove 7 sets up in lathe bed 1 top and keeps away from workstation driving motor's one side, fool-proof clamping groove 7 top is connected with bridge 71 through the bolt spacing, bridge 71 top is provided with headstock rotary motion device 6, headstock rotary motion device 6 top is provided with headstock 8.
According to a preferred scheme, the top end of the bridge plate 71 is provided with a weight reduction groove, the front end and the rear end of the bridge plate 71 are provided with transverse grooves at equal intervals, through holes are formed in the transverse grooves, the through holes are connected with the fool-proof clamping grooves 7, and positioning pins are arranged in the through holes and extend downwards into the fool-proof clamping grooves 7 to enable the bridge plate 71 to be connected with the lathe bed 1.
According to a preferred embodiment, the bridge plate 71 is n-type.
According to a preferred embodiment, the table driving device 2 includes:
a workbench driving servo motor 21, wherein the workbench driving servo motor 21 is arranged on one side of the top end of the lathe bed 1, and a V-shaped frame 22 is arranged on one side of the top end of the lathe bed 1 away from the workbench driving servo motor 21;
a workbench driving screw rod 23, wherein one side of the workbench driving screw rod 23 is connected with a rotating shaft of the workbench driving servo motor 21, the other side of the workbench driving screw rod is erected in the middle of the V-shaped frame 22, positioning rods 24 are arranged on the front side and the rear side of the workbench driving screw rod 23, and the positioning rods 24 are connected with the workbench driving servo motor 21 and the V-shaped frame 22;
the sliding block 25 is sleeved on the workbench driving screw rod 23 and the positioning rod 24, the sliding block 25 is driven by the workbench driving screw rod 23 to move left and right along the positioning rod 24, and the top end of the sliding block 25 is connected with the workbench 3 through a bolt.
According to the preferred scheme, the weight reduction groove is formed in the bottom end of the workbench 3.
According to a preferred embodiment, the material platform 4 comprises: base 41 and clamping slide 42, base 41 card is established on platform track 31, the front and back both sides on base 41 top vertically are provided with trapezoidal guide block 43, the weight reduction groove has been seted up downwards to the centre on base 41 top, guide hole 44 has been seted up along the axis at base 41 top, clamping slide 42 card is established on base 41, trapezoidal guide slot 45 has been seted up to clamping slide 42 bottom both sides, frock location mounting hole 46 has been preset on clamping slide 42 top.
According to a preferred embodiment, the base 41 and the trapezoidal guide 43 are integrally provided.
According to a preferred embodiment, the bottom of the base 41, which is close to the side of the material platform driving module 5, is provided with a chamfer.
According to a preferred solution, the material platform driving module 5 comprises: the material platform comprises a fixing frame 51, a material platform servo motor 52 and a material platform screw rod 53, wherein the fixing frame 51 is arranged on one side, far away from the material platform 4, of the workbench 3, the material platform servo motor 52 is arranged on the fixing frame 51 through a bolt connection, the top end of the material platform servo motor 52 is connected with one side of the material platform screw rod 53, the other side of the material platform screw rod 53 penetrates into the guide hole 44, and the material platform screw rod 53 is connected with the clamping sliding plate 42 through a bolt.
According to a preferred embodiment, the top of the side of the fixing frame 51 near the base 41 is provided with a chamfer.
According to a preferred embodiment, the headstock rotational movement device 6 includes:
a swivel plate 61, the swivel plate 61 being erected above the bridge plate 71;
the rotating shaft groove 62 is correspondingly formed at the top end of the bridge plate 71 and the bottom end of the rotating plate 61, and a rotating shaft 63 is arranged in the rotating shaft groove 62;
a rotating groove 64, wherein the rotating groove 64 is formed at the top end of the bridge plate 71, a boss is arranged on a corresponding rotating plate 61 above the rotating groove 64, and the rotating plate 61 takes the rotating shaft 63 as a rotating shaft to rotate along the rotating groove 64 in a deviation direction;
the box rail 65, the welding of swiveling plate 61 top is provided with box rail 65, box rail 65 top card is equipped with headstock 8.
According to the utility model, the lathe bed, the bridge plate, the workbench driving device, the material platform driving module and the main shaft box rotary moving device are adopted, the workbench is driven by the workbench driving device to rapidly feed to reach a positioning point when a short shaft part is processed, the material platform driving module drives the material platform to advance and retreat for processing, the material platform is driven by the material platform driving module to advance and retreat for processing when a long shaft part is processed, and the workbench is driven by the workbench driving device to retreat after processing has the following beneficial effects:
1. the adjustable spindle box position can be used for processing short-axis parts with higher precision, and can also be used for improving the processing stroke of a machine tool to process long-axis parts with longer processing length;
2. the rotary plate can process inclined hole parts;
3. the clamping slide plate can be manually adjusted to be positioned on the trapezoidal guide groove on the base, and the machining stroke of the machine tool can be improved to the greatest extent under the limited axial space of the machine tool.
Preferred embodiments for carrying out the present utility model will be described in more detail below with reference to the attached drawings so that the features and advantages of the present utility model can be easily understood.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view showing a structure of a driving device for a workbench according to the present utility model;
FIG. 3 is a schematic diagram of a material platform and a driving module for the material platform according to the present utility model;
FIG. 4 is an enlarged schematic view showing a three-dimensional structure of a material platform according to the present utility model;
fig. 5 is a schematic perspective view of a rotary motion device for a headstock according to the present utility model;
fig. 6 is a schematic view showing a bottom structure of the rotary plate according to the present utility model.
Description of the reference numerals
1. A bed body;
2. a table driving device; 21. the workbench drives a servo motor; 22. a V-shaped frame; 23. the workbench drives a screw rod; 24. a positioning rod; 25. a slide block;
3. a work table; 31. a platform rail; 32. a table drive rail;
4. a material platform; 41. a base; 42. clamping a sliding plate; 43. a trapezoidal guide block; 44. a guide hole; 45. a trapezoidal guide groove;
46. positioning and installing holes of the tool;
5. a material platform driving module; 51. a fixing frame; 52. a material platform servo motor; 53. a material platform screw rod;
6. a spindle box rotating and moving device; 61. a rotating plate; 62. a rotating shaft groove; 63. a rotating shaft; 64. a rotary groove; 65. a box track;
7. a fool-proof clamping groove; 71. a bridge plate;
8. and a spindle box.
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present utility model. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.
Possible embodiments within the scope of the utility model may have fewer components, have other components not shown in the drawings, different components, differently arranged components or differently connected components, etc. than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The utility model provides a deep hole machining machine tool which is used in a deep hole machining process, the type of a machined part is not limited, but the structures of a workbench driving device 2, a material platform 4 and a material platform driving module 5 are particularly suitable for deep hole machining.
In general, the deep hole processing machine tool provided by the utility model mainly comprises a machine body 1, a bridge plate 71, a workbench driving device 2, a material platform 4, a material platform driving module 5 and a main spindle box rotating and moving device 6, wherein, referring to fig. 1, the arrangement relation of the machine body 1, the bridge plate 71, the workbench driving device 2, the material platform 4, the material platform driving module 5 and the main spindle box rotating and moving device 6 can be shown.
When the device is used, corresponding tool clamps and materials are installed on the material platform 4 according to the material specification required to be processed, the front-back distance of the spindle box 8 on the box body track 65 is adjusted according to the accuracy requirement of product processing, the total stroke of a machine tool of the machine tool is enabled to meet the requirement, the setting needs to be manually adjusted according to the requirement, and the machine tool has the deep hole processing capability and good accuracy for common hole processing. A corresponding chuck and grinding head are arranged outside the spindle box 8.
In embodiment 1, when machining a part with a shorter stroke and a shallower hole depth, the spindle box 8 is adjusted to one side of the box body rail 65, which is close to the material platform 4, so that the overall vibration of the machine tool is reduced to the greatest extent, the stability of the short-axis part during machining is improved, the spindle is rotated during machining, the workbench driving device 2 is driven to drive the workbench 3 to be close to the spindle box 8, the distance between the material and the grinding head is increased, and the material platform 4 is driven to move back and forth along the platform rail 31 through the material platform driving module 5, so that progressive feeding and withdrawal during machining are completed.
In embodiment 2, during deep hole machining, the spindle box 8 is adjusted to one side, far away from the material platform 4, of the box body rail 65, the position, in the material platform, of the clamping slide plate 42 on the trapezoidal guide block 43 in the base 41 is manually adjusted, the whole stroke of the machine tool is greatly increased, the spindle is rotated during machining, the material platform 4 is driven to move back and forth along the platform rail 31 by the driving material platform driving module 5, the deep hole machining part is close to the spindle grinding head for deep hole machining, the workbench driving device 2 is driven to drive the workbench 3 to be far away from the spindle box 8 after machining is completed, and the workbench driving device 2 only returns materials.
Example 3 for a part with a shallow hole inclination, the inclination angle of the rotary plate 61 was adjusted along the rotary groove 64, and then the working was completed as in example 1.
The table driving device 2 is disposed along a top central axis of the bed 1, and the table driving device 2 includes: the workbench driving servo motor 21, the workbench driving screw 23, the positioning rod 24 and the sliding block 25, wherein the workbench driving servo motor 21 is arranged on one side of the top end of the machine body 1, the side, far away from the workbench driving servo motor 21, of the top end of the machine body 1 is provided with the V-shaped frame 22, the workbench driving screw 23 is connected with a rotating shaft of the top end of the workbench driving servo motor 21, the other end of the workbench driving screw 23 is arranged in the middle of the V-shaped frame 22, the positioning rods 24 are arranged on the front side and the rear side of the workbench driving screw 23, the positioning rods 24 are connected with the workbench driving servo motor 21 and the V-shaped frame 22, the sliding block 25 is sleeved on the workbench driving screw 23 and the positioning rods 24, the top end of the sliding block 25 is connected with the workbench 3 through bolts, and the rotating shaft of the workbench driving servo motor 21 rotates to enable the sliding block 25 to drive the workbench 3 to move left and right along the positioning rods 24, and the positioning rods 24 play a role in positioning and supporting.
The material platform 4 is disposed on a platform rail 31 at the top end of the workbench 3, and the material platform 4 includes: base 41 and clamping slide 42, wherein base 41 card is established on platform track 31, and the front and back both sides on base 41 top vertically are provided with trapezoidal guide block 43, and guide hole 44 has been seted up along the axis at base 41 top, and clamping slide 42 card is established on base 41, and trapezoidal guide slot 45 has been seted up to clamping slide 42 bottom both sides, and frock location mounting hole 46 has been equipped with in advance on base 41 top, and clamping slide 42 can be on base 41 back and forth movement manual increase the processing stroke of lathe.
Above-mentioned material platform drive module 5 wears to establish in material platform 4 is middle, and material platform drive module 5 includes: the material platform comprises a fixing frame 51, a material platform servo motor 52 and a material platform screw rod 53, wherein the fixing frame 51 is arranged on a workbench 3, the material platform servo motor 52 is arranged on the fixing frame 51, the top end of the material platform servo motor 52 is connected with one side of the material platform screw rod 53, the other side of the material platform screw rod 53 is penetrated into a guide hole 44, the material platform screw rod 53 is connected with a clamping sliding plate 42 through a bolt, the material platform servo motor 52 drives the material platform screw rod 53 to rotationally drive the clamping sliding plate 42 to drive a base 41 to move left and right along a platform track 31, a chamfer is formed in the bottom of one side of the base 41, which is close to a material platform driving module 5, of the fixing frame 51, a chamfer is formed in the top of one side, which is close to the base 41, of the fixing frame 51, and the stroke of the material platform 4 is increased.
Above-mentioned headstock rotary motion device 6 sets up on the top of bridge 71, and bridge 71 is that the n type is the structure lighter weight, and the equidistant transverse groove of having seted up in the front and back both ends of bridge 71, has seted up the through-hole in the transverse groove, and the through-hole links to each other with preventing slow-witted draw-in groove 7, is provided with the locating pin in the through-hole and extends to prevent slow-witted draw-in groove 7 in making bridge 71 and lathe bed 1 link to each other, and headstock rotary motion device 6 includes: the rotary plate 61, the pivot groove 62, the rotary groove 64 and the box guide rail, wherein the rotary plate 61 erects in bridge plate 71 top, the pivot groove 62 has been seted up to bridge plate 71 top and corresponding rotary plate 61 bottom, be provided with pivot 63 in the pivot groove 62, the rotary groove 64 is seted up on bridge plate 71 top, be provided with the boss on the rotary plate 61 that the rotary groove 64 top corresponds, the rotary plate 61 is rotatory for the rotation axis along pivot 63, the boss is rotatory skew along the rotary groove 64 during the rotation, the welding of rotary plate 61 top is provided with box track 65, box track 65 top card is equipped with headstock 8, the adjustment headstock 8 moves along box track 65 according to work piece length adjustment headstock 8 and adjusts the lathe stroke.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (5)
1. A deep hole processing machine tool, comprising:
the machine tool comprises a machine tool body (1), wherein a workbench driving device (2) is arranged at the top end of the machine tool body (1) along a central axis, workbench driving rails (32) are erected near the left side and the right side of one side of a workbench driving servo motor (21) in the workbench driving device (2), a workbench (3) is longitudinally clamped at the top end of the workbench driving rails (32), a platform rail (31) is welded at the top end of the workbench (3), a material platform (4) is erected above the platform rail (31), a material platform driving module (5) is arranged on one side of the material platform (4), and a material platform screw rod (53) in the material platform driving module (5) is arranged in the center of the material platform (4) in a penetrating mode;
fool-proof clamping groove (7), fool-proof clamping groove (7) set up in one side of workstation driving motor () is kept away from on lathe bed (1) top, fool-proof clamping groove (7) top is connected with bridge (71) through the bolt spacing, bridge (71) top is provided with headstock rotary motion device (6), headstock rotary motion device (6) top is provided with headstock (8).
2. Deep hole processing machine according to claim 1, characterized in that the table driving device (2) comprises:
the workbench driving servo motor (21), the workbench driving servo motor (21) is arranged on one side of the top end of the lathe bed (1), and a V-shaped frame (22) is arranged on one side of the top end of the lathe bed (1) away from the workbench driving servo motor (21);
the workbench driving screw rod (23), one side of the workbench driving screw rod (23) is connected with a rotating shaft of the workbench driving servo motor (21), the other side of the workbench driving screw rod is erected in the center of the V-shaped frame (22), positioning rods (24) are arranged on the front side and the rear side of the workbench driving screw rod (23), and the positioning rods (24) are connected with the workbench driving servo motor (21) and the V-shaped frame (22);
the sliding block (25) is sleeved on the workbench driving screw rod (23) and the positioning rod (24), the sliding block (25) is driven by the workbench driving screw rod (23) to move left and right along the positioning rod (24), and the top end of the sliding block (25) is connected with the workbench (3) through a bolt.
3. Deep hole processing machine according to claim 2, characterized in that the material platform (4) comprises: base (41) and clamping slide (42), base (41) card is established on platform track (31), both sides vertically are provided with trapezoidal guide block (43) around base (41) top, the centre of base (41) top has seted up the weight reduction groove downwards, guiding hole (44) have been seted up along the axis at base (41) top, clamping slide (42) card is established on base (41), trapezoidal guide slot (45) have been seted up to clamping slide (42) bottom both sides, frock locating mounting hole (46) have been preset on clamping slide (42) top.
4. A deep hole machining tool according to claim 3, characterized in that the material platform drive module (5) comprises: mount (51), material platform servo motor (52) and material platform lead screw (53), mount (51) set up one side of keeping away from material platform (4) on workstation (3), material platform servo motor (52) pass through bolted connection and set up on mount (51), material platform servo motor (52) top links to each other with material platform lead screw (53) one side, material platform lead screw (53) opposite side wears to establish in entering guiding hole (44), material platform lead screw (53) pass through the bolt and link to each other with clamping slide (42).
5. Deep hole processing machine according to claim 4, characterized in that the headstock rotational movement means (6) comprises:
a swivel plate (61), the swivel plate (61) being mounted above the bridge plate (71);
the rotating shaft groove (62) is correspondingly formed in the top end of the bridge plate (71) and the bottom end of the rotary plate (61), and a rotating shaft (63) is arranged in the rotating shaft groove (62);
the rotary groove (64) is formed in the top end of the bridge plate (71), a boss is arranged on a rotary plate (61) corresponding to the upper part of the rotary groove (64), and the rotary plate (61) takes a rotary shaft (63) as a rotary shaft to rotate in the offset direction of the rotary groove (64);
the box body track (65), the welding of revolving plate (61) top is provided with box body track (65), box body track (65) top card is equipped with headstock (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320730042.5U CN219767627U (en) | 2023-04-06 | 2023-04-06 | Deep hole processing machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320730042.5U CN219767627U (en) | 2023-04-06 | 2023-04-06 | Deep hole processing machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219767627U true CN219767627U (en) | 2023-09-29 |
Family
ID=88136139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320730042.5U Active CN219767627U (en) | 2023-04-06 | 2023-04-06 | Deep hole processing machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219767627U (en) |
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2023
- 2023-04-06 CN CN202320730042.5U patent/CN219767627U/en active Active
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