CN215588417U - Heavy vertical die machining center - Google Patents
Heavy vertical die machining center Download PDFInfo
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- CN215588417U CN215588417U CN202122358165.4U CN202122358165U CN215588417U CN 215588417 U CN215588417 U CN 215588417U CN 202122358165 U CN202122358165 U CN 202122358165U CN 215588417 U CN215588417 U CN 215588417U
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Abstract
The utility model relates to a heavy vertical die machining center which comprises a base set, a saddle set, a workbench set, a stand column set, a machine head set and a tool magazine set, wherein the base set, the saddle set and the stand column set are matched with one another, so that the machining position is convenient to change, automatic tool changing can be realized through the tool magazine set, and the tool changing efficiency is improved; when in processing, the first motor drives the first rotating shaft to rotate the disc tool magazine, and the motor is controlled according to the requirements of different tools, so that the accurate control of the tool stroke is realized, the error between the tool position and the tool changing arm clamping position is reduced, the manufacturing cost is reduced and the working efficiency is improved while the movement rigidity is ensured; in addition, the tool magazine group is installed on the square base and located on one side of the machine head group, so that installation and debugging of the tool magazine group can be facilitated, timely trimming and maintenance can be achieved when a fault occurs, the structure is simple, and overall practicability is improved.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tool machining, in particular to a heavy vertical die machining center.
Background
The numerical control machine tool is a short name of a digital control machine tool (Computer numerical control machine tools), and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. After operation, the numerical control device sends out various control signals to control the action of the machine tool, and the parts are automatically machined according to the shape and the size required by the drawing.
The numerical control machine tool well solves the problem of complex, precise, small-batch and multi-variety part machining, is a flexible and high-efficiency automatic machine tool, has great significance on the accurate and quick switching of the tools due to the stability and the accuracy of tool magazine installation in the numerical control machine tool, and currently, common tool magazines comprise turret tool magazines, disc tool magazines, chain tool magazines, linear tool magazines, combined tool magazines and the like.
The existing disc type tool magazine is mostly fastened by a single screw, so that the stability is poor, the precision is low, and the installation and debugging are inconvenient; in addition, often the tool magazine placed on the workstation has a lot of processing pieces, greasy dirt and the cutter piece that splashes because of circumstances such as rupture etc. flies into, makes the cutter become very dirty, or bruises the cutter, causes the lathe trouble to influence the operation of digit control machine tool.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a heavy vertical mold machining center to solve the problems in the prior art.
A heavy vertical die machining center comprises a base set, a saddle set, a workbench set, a stand set, a head set and a tool magazine set, wherein the tool magazine set is installed on the stand set and located on one side of the head set, the head set is vertically installed on the stand set and moves up and down along the Z-axis direction, the stand set is installed at one end of the base set, the saddle set is installed on the base set and is translated along the Y-axis direction on the base set, the workbench set is installed on the saddle set and is translated along the X-axis direction,
the tool magazine set comprises a disc tool magazine, a tool apron, a tool changing arm, a first motor and a second motor, the disc tool magazine is connected with the tool apron, the first motor is connected with the disc tool magazine through a first rotating shaft and drives the disc tool magazine to rotate along the Z-axis direction, and the second motor is connected with the tool changing arm through a second rotating shaft and drives the tool changing arm to rotate along the X-axis direction.
In one embodiment, the stand column set comprises a stand column body, wherein one side of the stand column body is provided with a counterweight reinforcing rib, the other side of the stand column body is provided with a square base, and the counterweight reinforcing rib and the square base are integrally formed with the stand column body.
In one embodiment, the tool apron is mounted on the square base through a support, the square base is internally provided with a cavity and a triangular reinforcing rib, and the bottom of the square base is provided with a bolt mounting hole.
In one embodiment, the disc tool magazine comprises a plurality of tools, a protective cover is arranged on the periphery of each tool, and an opening is formed in the lower end of the side wall of each protective cover.
In one embodiment, the tool changing arm is a cross-shaped tool changing arm, one end of the cross-shaped tool changing arm is located on the lower side of the opening, and the other end of the cross-shaped tool changing arm is located on the lower side of the machine head group.
In one embodiment, the machine head set comprises a main shaft box and a main shaft, wherein the main shaft is connected with a main shaft motor through the main shaft box, the main shaft motor is fixed on the main shaft box through a main shaft motor base, and a pressure cylinder is fixed above the main shaft box and is positioned on one side of the main shaft motor base.
In one embodiment, the base group includes base and spiral chip removal power pack, the both sides top of base is equipped with the recess, spiral chip removal power pack includes chip removal motor cabinet, hob and motor, the motor is installed on the chip removal motor cabinet, the hob is located in the recess and with the chip removal motor cabinet is connected.
In one embodiment, the periphery of the bottom of the base is provided with a plurality of mounting grooves, an anchor assembly is arranged in each mounting groove and comprises an anchor screw and a foot pad, and the anchor screw is connected with the foot pad through the mounting grooves.
In one embodiment, the base set, the saddle set and the column set are all provided with a grating ruler, and an outer sheath is arranged on the grating ruler.
In one embodiment, the base set, the saddle set and the column set are all provided with servo motors.
The heavy vertical die machining center comprises a base set, a saddle set, a workbench set, a stand set, a machine head set and a tool magazine set, wherein the base set, the saddle set and the stand set are matched with one another, so that the machining position is convenient to change, automatic tool changing can be realized through the tool magazine set, and the tool changing efficiency is improved; when in processing, the first motor drives the first rotating shaft to rotate the disc tool magazine, and the motor is controlled according to the requirements of different tools, so that the accurate control of the tool stroke is realized, the error between the tool position and the tool changing arm clamping position is reduced, the manufacturing cost is reduced and the working efficiency is improved while the movement rigidity is ensured; in addition, the tool magazine group is installed on the square base and located on one side of the machine head group, so that installation and debugging of the tool magazine group can be facilitated, timely trimming and maintenance can be achieved when a fault occurs, the structure is simple, and overall practicability is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a heavy vertical mold machining center according to the present invention;
FIG. 2 is an exploded view of a heavy duty vertical mold tooling center according to the present invention;
FIG. 3 is a cross-sectional view of a column body of a heavy vertical mold machining center according to the present invention.
1. A base group, 11, a base, 12, a Y-axis transmission group, 13, a first linear rail, 14, a second linear rail, 15, a foot margin combination, 16, a first servo motor, 17, a first grating ruler, 18, a spiral chip removal power group, 181, a first spiral chip removal power group, 182, a second spiral chip removal power group, 2, a saddle group, 21, a saddle, 211, a first slider, 212, a second slider, 22, an X-axis transmission group, 23, a third linear rail, 24, a fourth linear rail, 25, a second servo motor, 26, a second grating ruler, 3, a workbench group, 31, a workbench, 4, a stand group, 41, a stand column body, 411, a counterweight reinforcing rib, 412, a square base, 4121, a triangular reinforcing rib, 42, a Z-axis transmission group, 43, a fifth linear rail, 44, a sixth linear rail, 45, a third servo motor, 46, a third grating ruler, 5, a machine head group, 51, a headstock, 511, a main spindle box, The tool changer comprises a fifth sliding block 512, a sixth sliding block 52, a spindle 53, a spindle motor 54, a spindle motor base 55, a pressure cylinder 6, a tool magazine group 61, a disc tool magazine 62, a tool apron 63, a tool changing arm 64, a first motor 65, a second motor 66 and a support.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 3, a heavy vertical die machining center includes a base set 1, a saddle set 2, a workbench set 3, a column set 4, a head set 5 and a tool magazine set, wherein the tool magazine set is installed on the column set 4 and located on one side of the head set 5, the head set 5 is vertically installed on the column set 4 and moves up and down along the Z-axis direction, the column set 4 is installed at one end of the base set 1, the saddle set 2 is installed on the base set 1, the saddle set 2 translates on the base set 1 along the Y-axis direction, and the workbench set 3 is installed on the saddle set 2 and translates along the X-axis direction.
Specifically, the base set 1 comprises a base 11, a Y-axis transmission set 12, a first linear rail 13, a second linear rail 14, a ground leg assembly 15, a first servo motor 16, a first grating ruler 17 and a spiral chip removal power set 18, wherein the spiral chip removal power set 18 comprises a first spiral chip removal power set 181 and a second spiral chip removal power set 182, the first spiral chip removal power set 181 and the second spiral chip removal power set 182 are respectively located on two sides of the base 11, grooves are formed in two sides of the base 11, and each groove comprises a first groove and a second groove; the first spiral chip removal power unit 181 comprises a first chip removal motor base, a first spiral rod and a first motor, the first motor is mounted on the first chip removal motor base through a bearing, the first spiral rod is located in the first groove and connected with the first chip removal motor base, the second spiral chip removal power unit 182 comprises a second chip removal motor base, a second spiral rod and a second motor, the second motor is mounted on the second chip removal motor base through a bearing, the second spiral rod is located in the second groove and connected with the second chip removal motor base, when the first spiral chip removal power unit is used for machining, the chips can be automatically discharged, manpower is saved, the cleanness of equipment is guaranteed, waste accumulation is effectively avoided, the machining precision is improved, and the service life of the equipment is prolonged; a plurality of mounting grooves are formed in the periphery of the bottom of the base 11, a foot margin combination 15 is arranged in each mounting groove, each foot margin combination 15 comprises a foot margin screw and a foot pad, and the foot margin screws are connected with the foot pads through the mounting grooves, so that the stability of the structure is guaranteed, and the machining precision is further improved; the first linear rail 13 and the second linear rail 14 are fixed on the top of the base 11 in parallel and located between the first spiral chip removal power unit 181 and the second spiral chip removal power unit 182, and the Y-axis transmission unit 12 is fixed on the top of the base 11 along the Y-axis direction and located between the first linear rail 13 and the second linear rail 14; a first shield support is arranged at one end, far away from the first chip removal motor base, of the first wire rail 13, and a second shield support is arranged at one end, far away from the second chip removal motor base, of the second wire rail 14; the Y-axis transmission set 12 comprises a first transmission seat, a first tailstock and a first lead screw, two ends of the first lead screw are fixed through the first tailstock and the first transmission seat respectively, and one side, far away from the first lead screw, of the first transmission seat is connected with the first servo motor 16 and used for driving the Y-axis transmission set 12 so as to drive the saddle seat set 2 to perform translational reciprocating motion on the base set 1; the first grating ruler 17 is provided with a first outer sheath and is located between the Y-axis transmission group 12 and the first linear rail 13, and the first grating ruler 17 serves as a position detection element, so that when the saddle group 2 moves on the base group 1, the position movement accuracy can be improved, and the machining accuracy is improved.
Further, the saddle group 2 comprises a saddle 21, an X-axis transmission group 22, a third linear rail 23, a fourth linear rail 24, a second servo motor 25 and a second grating scale 26, the bottom of the saddle 21 comprises a first slider 211, a second slider 212 and a first lead screw nut, the first slider 211 is connected with the first linear rail 13, the second slider 212 is connected with the second linear rail 14, and the first lead screw nut is connected with the first lead screw; the third wire rail 23 and the fourth wire rail 24 are fixed on the top of the saddle 21 in parallel, and the X-axis transmission group 22 is fixed on the top of the saddle 21 and is positioned between the third wire rail 23 and the fourth wire rail 24; the X-axis transmission group 22 includes a second transmission seat, a second tailstock and a second screw rod, two ends of the second screw rod are respectively fixed by the second transmission seat and the second tailstock, one side of the second transmission seat away from the second screw rod is connected with the second servo motor 25, and the second servo motor 25 is used for driving the X-axis transmission group 22, so as to drive the worktable group 3 to slide on the saddle group 2 along the X-axis direction; the second grating ruler 26 is provided with a second outer sheath and is positioned on one side of the saddle 21, and the second grating ruler 26 is used as a position detection element, so that when the workbench group 3 moves on the saddle group 2, the position movement accuracy can be improved, and the machining accuracy is improved; the workbench group 3 comprises a workbench 31, a third slider, a fourth slider and a second lead screw nut are arranged at the bottom of the workbench 31, the third slider is connected with the third wire rail 23, the fourth slider is connected with the fourth wire rail 24, and the second lead screw nut is connected with the second lead screw.
Further, the stand column group 4 includes a stand column body 41, a Z-axis transmission group 42, a fifth linear rail 43, a sixth linear rail 44, a third servo motor 45 and a third grating ruler 46, the third grating ruler 46 is provided with a third outer sheath and is located on one side of the stand column body 41, and the third grating ruler 46 is used as a position detection element, so that when the machine head group 5 moves on the stand column group 4, the accuracy of position movement can be improved, and thus the processing accuracy is improved; the upright post comprises an upright post body 41, and is characterized in that a counterweight reinforcing rib 411 is arranged on one side of the upright post body 41, a square base 412 is arranged on the other side of the upright post body 41, a cavity is formed inside the square base 412, a triangular reinforcing rib 4121 is arranged inside the square base 412, a bolt mounting hole is formed in the bottom of the square base, the counterweight reinforcing rib 411 and the square base 412 are integrally formed with the upright post body 41, the upright post body 41 is vertically and fixedly connected with one end of the base in the Y-axis direction through a bolt, firmness can be effectively enhanced, and the stability of the whole structure is facilitated during processing; the fifth linear rail 43 and the sixth linear rail 44 are fixed in parallel to the inner side of the column body 41, and the Z-axis transmission set 42 is fixed to the inner side of the column body 41 and located between the fifth linear rail 43 and the sixth linear rail 44; z axle transmission group 42 includes third transmission seat, third tailstock and third lead screw, the both ends of third lead screw are passed through respectively the third transmission seat with the third tail end seat is fixed, the third transmission seat is kept away from one side of third lead screw with third servo motor 45 is connected, third servo motor 45 is used for the drive Z axle transmission group 42 to the drive aircraft nose group 5 slides along the Z axle direction.
Further, the headstock 5 includes a headstock 51 and a spindle 52, the headstock 51 includes a fifth slider 511, a sixth slider 512 and a third lead screw nut, the fifth slider 511 is connected to the fifth wire track 43, the sixth slider 512 is connected to the sixth wire track 44, and the third lead screw nut is connected to the third lead screw; the main shaft 52 is connected with a main shaft motor 53 through the main shaft box 51, the main shaft motor 53 is fixed on the main shaft box 51 through a main shaft motor base 54, a pressure cylinder 55 is fixed above the main shaft box 51, the pressure cylinder 55 is positioned on one side of the main shaft motor base 54, so that automatic jet flow, cooling and scrap flushing of cutting fluid in a machining state are realized while equipment completes part machining at a high speed, machining precision and machining quality are ensured, a cutter cannot be damaged due to the problem of overheating temperature in long-term use, and the service life of the cutter is prolonged.
Further, the tool magazine group 6 comprises a disc tool magazine 61, a tool holder 62, a tool changing arm 63, a first motor 64 and a second motor 65, the disc tool magazine 61 is connected with the tool holder 62, and the tool holder 62 is mounted on the square base 412 through a bracket 66; the first motor 64 is connected with the disc tool magazine 61 through a first rotating shaft and drives the disc tool magazine 61 to rotate along the Z-axis direction, the disc tool magazine 61 comprises a plurality of cutters, the cutters are distributed in a circular array, a protective cover is arranged on the periphery of each cutter, an opening is formed in the lower end of the side wall of the protective cover, when the cutters are used, the disc tool magazine 61 sends out the cutters to be replaced, other cutters are still in the protective cover, the cutters are prevented from falling off, and the cutters can be better protected from being damaged and polluted by foreign objects, so that the risk of machine tool faults is reduced; the second motor 65 through the second pivot with the tool changing arm 63 is connected, and the drive the tool changing arm 63 rotates along the X axle direction, the tool changing arm 63 is cross tool changing arm 63, the one end of cross tool changing arm 63 is located open-ended downside, the other end are located the downside of aircraft nose group 5, through the drive of second motor 65 cross tool changing arm 63, and then realize once rotatory just can follow the cutter of waiting to use shift out in the disc tool magazine 61 in, in the cutter immigration tool magazine that will finish using again, machining efficiency has obviously been improved.
According to the heavy vertical die machining center, automatic tool changing can be achieved through the tool magazine set 6, tool changing time is saved, and tool changing efficiency is improved; when in processing, the first motor 64 drives the first rotating shaft to rotate the disc tool magazine 61, and the motors are controlled according to the requirements of different tools, so that the accurate control of the tool stroke is realized, the error between the tool position and the position when the tool changing arm 63 clamps the tool is reduced, the movement rigidity of the tool is ensured, the manufacturing cost is reduced, and the working efficiency is improved; in addition, the tool magazine group 6 is installed on the square base 412 through the support 66 and is located on one side of the machine head group 5, so that the tool magazine group 6 is convenient to install and debug, can be timely repaired and maintained when a fault occurs, is simple in structure, and improves the overall practicability.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A heavy vertical die machining center is characterized by comprising a base set, a saddle set, a workbench set, a stand set, a machine head set and a tool magazine set, wherein the tool magazine set is installed on the stand set and located on one side of the machine head set, the machine head set is vertically installed on the stand set and moves up and down along the Z-axis direction, the stand set is installed at one end of the base set, the saddle set is installed on the base set and translates along the Y-axis direction on the base set, the workbench set is installed on the saddle set and translates along the X-axis direction,
the tool magazine set comprises a disc tool magazine, a tool apron, a tool changing arm, a first motor and a second motor, the disc tool magazine is connected with the tool apron, the first motor is connected with the disc tool magazine through a first rotating shaft and drives the disc tool magazine to rotate along the Z-axis direction, and the second motor is connected with the tool changing arm through a second rotating shaft and drives the tool changing arm to rotate along the X-axis direction.
2. The heavy vertical mold machining center according to claim 1, wherein the column set comprises a column body, one side of the column body is provided with a counterweight reinforcing rib, the other side of the column body is provided with a square base, and the counterweight reinforcing rib and the square base are integrally formed with the column body.
3. The heavy vertical mold machining center according to claim 2, wherein the tool apron is mounted on the square base through a support, the square base is hollow and provided with a triangular reinforcing rib, and a bolt mounting hole is formed in the bottom of the square base.
4. The heavy vertical mold machining center according to claim 3, wherein the disc magazine comprises a plurality of cutters, a protective cover is arranged on the periphery of each cutter, and an opening is formed in the lower end of the side wall of each protective cover.
5. The heavy duty vertical die machining center according to claim 4, wherein said tool changer arm is a cross-shaped tool changer arm, one end of which is located at the lower side of said opening, and the other end of which is located at the lower side of the nose set.
6. The heavy duty vertical mold processing center according to claim 5, wherein the machine head set comprises a main spindle box and a main spindle, the main spindle is connected with a main spindle motor through the main spindle box, the main spindle motor is fixed on the main spindle box through a main spindle motor base, and a pressure cylinder is fixed above the main spindle box and is positioned on one side of the main spindle motor base.
7. The heavy vertical die machining center according to claim 1, wherein the base set comprises a base and a spiral chip removal power set, grooves are formed in the tops of two sides of the base, the spiral chip removal power set comprises a chip removal motor base, a screw rod and a motor, the motor is installed on the chip removal motor base, and the screw rod is located in the grooves and connected with the chip removal motor base.
8. The heavy vertical mold machining center according to claim 7, wherein a plurality of installation grooves are formed in the periphery of the bottom of the base, a foundation assembly is arranged in each installation groove, each foundation assembly comprises a foundation screw and a foot pad, and the foundation screws are connected with the foot pads through the installation grooves.
9. The heavy vertical mold machining center according to any one of claims 1 to 8, wherein the base set, the saddle set and the column set are provided with grating scales, and an outer sheath is arranged on the grating scales.
10. The heavy duty vertical die machining center according to claim 9, wherein the base set, the saddle set and the column set are provided with servo motors.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122358165.4U CN215588417U (en) | 2021-09-28 | 2021-09-28 | Heavy vertical die machining center |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122358165.4U CN215588417U (en) | 2021-09-28 | 2021-09-28 | Heavy vertical die machining center |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603392A (en) * | 2022-05-10 | 2022-06-10 | 苏州珈玛自动化科技有限公司 | Heavy cutting vertical machining center |
| CN115464445A (en) * | 2022-09-27 | 2022-12-13 | 广东德力宏展智能装备有限公司 | Intelligent tool changing device for machining center |
| CN115488677A (en) * | 2022-10-17 | 2022-12-20 | 广东德力星智能装备有限公司 | Machining center with disc type tool magazine |
| CN116748872A (en) * | 2023-08-17 | 2023-09-15 | 中山市智合数控科技有限公司 | Vertical machining center |
-
2021
- 2021-09-28 CN CN202122358165.4U patent/CN215588417U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603392A (en) * | 2022-05-10 | 2022-06-10 | 苏州珈玛自动化科技有限公司 | Heavy cutting vertical machining center |
| CN115464445A (en) * | 2022-09-27 | 2022-12-13 | 广东德力宏展智能装备有限公司 | Intelligent tool changing device for machining center |
| CN115464445B (en) * | 2022-09-27 | 2023-11-17 | 广东德力宏展智能装备有限公司 | A intelligent tool changing device for machining center |
| CN115488677A (en) * | 2022-10-17 | 2022-12-20 | 广东德力星智能装备有限公司 | Machining center with disc type tool magazine |
| CN116748872A (en) * | 2023-08-17 | 2023-09-15 | 中山市智合数控科技有限公司 | Vertical machining center |
| CN116748872B (en) * | 2023-08-17 | 2023-10-27 | 中山市智合数控科技有限公司 | Vertical machining center |
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