CN115139131A - Full-automatic multi-channel machining machine tool for feeding and discharging - Google Patents
Full-automatic multi-channel machining machine tool for feeding and discharging Download PDFInfo
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- CN115139131A CN115139131A CN202210575179.8A CN202210575179A CN115139131A CN 115139131 A CN115139131 A CN 115139131A CN 202210575179 A CN202210575179 A CN 202210575179A CN 115139131 A CN115139131 A CN 115139131A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/08—Milling machines not designed for particular work or special operations with a plurality of vertical working-spindles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
Abstract
The invention discloses a full-automatic loading and unloading multi-channel processing machine tool, which comprises: the automatic loading and unloading device is used for storing and positioning workpieces; the conveying devices are arranged on the driving end of each conveying device, and each conveying device is provided with a workbench; the feeding manipulator is used for clamping and conveying workpieces between the automatic feeding and discharging device and the workbench; at least one fixed beam is arranged in the conveying direction perpendicular to the driving end, and processing modules are movably assembled on two opposite sides of the at least one fixed beam respectively; workpieces on the automatic loading and unloading device are conveyed to each workbench through the feeding manipulator and then are processed through each processing module in sequence along the conveying direction of the driving end, so that the full-automatic purpose of the workpieces in the processes of loading, positioning and processing is achieved, and the working efficiency of the machine tool is further improved.
Description
Technical Field
The invention relates to the field of processing equipment, in particular to a full-automatic loading and unloading multi-channel processing machine tool.
Background
With continuous development and improvement of a machining tool, in the current mechanical industry, multi-spindle and multi-channel machining equipment gradually appears, for example, a parallel multi-channel numerical control machine tool with an authorization notice number CN 109015071B published by the inventor in 09/03/2019, and the inventor finds that during the use of the numerical control machine tool, a worker or a machine tool operator needs to clamp a workpiece onto a workbench of the machine tool by himself, and the machining efficiency is still influenced to a certain extent.
Disclosure of Invention
In order to overcome at least one defect in the prior art, the invention provides a full-automatic loading and unloading multi-channel processing machine tool, which achieves the purpose of full-automatic loading, positioning and processing of workpieces, and further improves the working efficiency of the machine tool.
The technical scheme adopted by the invention for solving the problems is as follows:
the utility model provides a full-automatic multichannel machine tool of unloading of going up, includes:
the automatic loading and unloading device is used for storing and positioning workpieces;
the conveying device comprises a plurality of conveying devices, a plurality of driving devices and a plurality of control devices, wherein a workbench is arranged at the driving end of each conveying device;
the feeding mechanical arm is used for clamping and conveying workpieces between the automatic loading and unloading device and the workbench;
at least one fixed beam is arranged in the conveying direction perpendicular to the driving end, and machining modules are movably assembled on two opposite sides of the at least one fixed beam respectively;
and workpieces on the automatic loading and unloading device pass through the feeding manipulator to each workbench, and are sequentially processed through each processing module along the conveying direction of the driving end.
Therefore, the feeding manipulator automatically clamps, positions and conveys the workpieces stored in the automatic loading and unloading device to the workbench, the problem of low efficiency caused by manual one-by-one clamping and positioning in the prior art is solved, the automation degree of the machine tool is further improved, and meanwhile, the positioning precision of the workpieces is effectively guaranteed through the positioning of the automatic loading and unloading device and the accurate conveying of the feeding manipulator. Further, through the mutual cooperation between two processing modules and two conveyor, not only effectively avoid the action of need from one of them workstation re-clamping to another workstation with the work piece in the course of working of accomplishing different processes, the problem of the repeated positioning that brings of re-clamping has been avoided, and then the positioning accuracy of each work piece and the machining precision of work piece have effectively been guaranteed, and make the whole processing operation process of lathe link up more, obviously improved work efficiency effectively, furthermore, the processing module branch is put in fixed beam both sides, make the structure of this lathe more stable, the atress is more even, be favorable to the stable processing to the work piece very much, thereby further improve the machining precision of work piece.
Furthermore, the automatic loading and unloading device comprises a material storage part for storing unprocessed workpieces and a finished product part for storing processed workpieces.
Furthermore, the automatic loading and unloading device also comprises a positioning part for correcting and positioning the workpiece, so that the positioning precision of the workpiece automatically clamped on the workbench is ensured, and the machining precision of the workpiece is effectively ensured.
Further, the feeding mechanical arm comprises a feeding mechanical arm and a discharging mechanical arm, wherein the feeding mechanical arm is arranged between the storage portion and the plurality of conveying devices, and the discharging mechanical arm is arranged between the finished product portion and the plurality of conveying devices.
Furthermore, a plurality of fixed beams are sequentially arranged along the conveying direction of the driving end, each conveying device penetrates through the corresponding fixed beam, the machining modules are assembled on two opposite sides of each fixed beam, and the driving end drives the corresponding workbench to machine through the machining modules on the corresponding fixed beams.
Furthermore, the two opposite sides of the fixed beam are respectively and fixedly provided with a moving device, the two processing modules are respectively and correspondingly assembled on the execution ends of the two moving devices, the moving devices are utilized to realize the reciprocating sliding action of the two processing modules on the fixed beam, and further the purpose that the two processing modules can reciprocate between the plurality of conveying devices is realized.
Further, the processing module comprises at least one propelling device and a processing spindle movably mounted on the propelling device.
Furthermore, a blocking structure used for separating cutting media is arranged between the two processing modules.
Furthermore, each worktable is provided with a station area corresponding to at least one processing spindle of each processing module.
Furthermore, this full-automatic multichannel machine tool of unloading still includes the lathe bed, the fixed beam fixed mounting be in on the lathe bed, a plurality of conveyor is all fixed mounting be in on the lathe bed.
In summary, the multi-channel processing machine tool for full-automatic feeding and discharging provided by the invention has the following technical effects:
1. the automatic feeding and discharging device and the feeding manipulator are matched, so that the purpose that a machine tool automatically conveys and clamps a workpiece to the workbench is achieved, the positioning correction of the workpiece is completed before the workpiece is clamped to the workbench, and the positioning precision of the subsequent workpiece in the machining process is guaranteed.
2. Through two independent and relative processing modules that set up in fixed beam both sides, realize that the work piece accomplishes the processing in order of different processes under the prerequisite that need not secondary location.
3. Through the matching use of the two processing modules and the plurality of conveying devices, the purpose that different processing modules simultaneously process workpieces in different batches on different conveying devices is achieved, and the working efficiency of the machine tool is effectively improved.
Drawings
FIG. 1 is a first overall structure diagram of a multi-channel processing machine tool for full-automatic loading and unloading of the invention;
FIG. 2 is a second overall structure diagram of the multi-channel processing machine tool for full-automatic loading and unloading of the invention;
FIG. 3 is a third overall structure diagram of the multi-channel processing machine tool for full-automatic loading and unloading of the invention;
FIG. 4 is a fourth overall structure diagram of the multi-channel processing machine tool for full-automatic loading and unloading of the present invention;
FIG. 5 is a schematic diagram of a part of an explosion of the multi-channel machine tool for full-automatic loading and unloading according to the present invention;
FIG. 6 is a schematic structural view of a material storage part and a positioning part in the multi-channel processing machine tool according to the invention;
FIG. 7 is a schematic view of the structure of the transfer device of the multi-pass machine of the present invention.
An icon: 1-automatic loading and unloading device, 11-material storage part, 111-material storage groove, 112-first material table, 12-finished product part, 121-finished product groove, 122-second material table, 13-positioning part, 2-conveying device, 2 a-first conveying device, 2 b-second conveying device, 21-workbench, 21 a-first processing table, 21 b-second processing table, 22-station area, 23-fixing seat, 24-conveying guide rail, 25-conveying slide block, 3-conveying mechanical hand, 31-feeding mechanical hand, 32-blanking mechanical hand, 41-fixing beam, 42-lathe bed, 5-processing module, 5 a-first processing module, 5 b-second processing module, 51-propelling device, 511-propelling slide block, 512-propelling guide rail, 513-propelling slide block, 52-processing spindle, 6-moving device, 61-moving seat, 62-moving guide rail, 63-moving slide block.
Detailed Description
For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
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 in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Fig. 1 is a first overall structure diagram of a multi-channel machine tool for full-automatic loading and unloading, and fig. 7 is a schematic structural diagram of a conveying device 2 in the multi-channel machine tool for full-automatic loading and unloading, wherein a worktable 21 and a station area 22 are not shown for clearly showing the structure of a conveying slider 25, and specifically please refer to fig. 1 and 7, the invention discloses a multi-channel machine tool for full-automatic loading and unloading, which comprises:
the automatic loading and unloading device 1 is used for storing and positioning workpieces;
a plurality of conveying devices 2, wherein a workbench 21 is arranged on the driving end of each conveying device 2;
the feeding manipulator 3 is used for clamping and conveying the workpieces between the automatic loading and unloading device 1 and the workbench 21;
at least one fixed beam 41 is arranged in the conveying direction perpendicular to the driving end, and machining modules 5 are movably assembled on two opposite sides of the at least one fixed beam 41 respectively, wherein the moving direction of the machining modules 5 is perpendicular to the conveying direction of the driving end, and the machining modules 5 are used for milling rough machining, milling finish machining, grinding machining, drilling machining and the like of a workpiece;
the workpieces on the automatic loading and unloading device 1 pass through the feeding mechanical arm 3 to each workbench 21, and are processed by each processing module 5 along the conveying direction of the driving end in sequence.
It should be noted that the automatic loading and unloading device 1, the feeding manipulator 3, the two processing modules 5 and the plurality of conveying devices 2 are all electrically connected with a control system of the multi-channel processing machine tool, so as to ensure that the processes of loading, positioning, processing and unloading of workpieces are uniformly detected and controlled.
In this embodiment, a worker or a machine tool operator only needs to place an unprocessed workpiece on the automatic loading and unloading device 1, and then the control system sends a control instruction to the feeding manipulator 3 to clamp the workpiece and position the workpiece on the automatic loading and unloading device 1, the workpiece after being corrected and positioned is clamped by the feeding manipulator 3 again and then is transmitted to the workbench 21, and after the workpiece is clamped on the workbench 21, the control system sends an instruction to the conveying device 2 in time to convey the workbench 21 to the processing module 5 for processing, and synchronously, the feeding manipulator 3 is reset to the automatic loading and unloading device 1 to clamp and convey a second workpiece.
For clearly describing the above-mentioned ingenious and central working principle in the machine tool machining, here, fig. 5 shows an explosion schematic diagram of the pushing device 51, the machining spindle 52 and the moving device 6 in the fully automatic loading and unloading multi-channel machine tool, and in combination with fig. 1, the multi-channel machine tool takes a dual-channel machine tool as an example, that is, the two conveyors 2 are configured, wherein the side close to the automatic loading and unloading device 1 is defined as a first conveyor 2a, the side far from the automatic loading and unloading device 1 is defined as a second conveyor 2b, correspondingly, the table 21 on the first conveyor 2a is defined as a first machining table 21a, the table 21 on the second conveyor 2b is defined as a second machining table 21b, further, the machining module 5 on the same side of the fixed beam 41 as the automatic loading and unloading device 1 is defined as a first machining module 5a for milling, the machining module 5 on the other side of the fixed beam 41 is defined as a second machining module 5b for grinding, the first workpiece is defined as a first workpiece, the second workpiece is defined as a second workpiece, the third workpiece is defined as a third machining module 5b, and the machining module is specifically transports the workpiece 3 to the machine tool feeder 2 to transport the following working principle:
step S1, milling of a first workpiece and clamping and conveying of a second workpiece:
s11, after the feeding manipulator 3 clamps the first workpiece on the first processing table 21a, the first conveying device 2a is started to convey the first processing table 21a to the first processing module 5a to vertically project the first processing module 5a into the processing position of the first conveying device 2a, and the first processing module 5a processes the first workpiece;
s12, clamping the first workpiece to the first machining table 21a by the feeding manipulator 3, resetting the feeding manipulator 3 to the automatic loading and unloading device 1 in the process of the step S11 of clamping the first workpiece, and positioning, conveying and clamping the second workpiece to the second machining table 21 b;
step S2, grinding the first workpiece and milling the second workpiece:
step S21, after the first processing module 5a finishes milling processing of the first workpiece, the first conveying device 2a is started again to convey the first processing table 21a to the other side of the fixed beam 41, and synchronously, the second processing module 5b moves to the upper side of the first conveying device 2a until the first processing table 21a is conveyed to the second processing module 5b and vertically projects into the processing position of the first conveying device 2a, and the second processing module 5b processes the first workpiece;
step S22, after the first processing module 5a finishes the milling of the first workpiece, the second conveying device 2b is started to drive the second processing table 21b to convey towards the fixed beam 41, and synchronously, the first processing module 5a moves to the upper part of the second conveying device 2b until the second processing table 21b is conveyed to the first processing module 5a to vertically project in the processing position of the second conveying device 2b, and the first processing module 5a processes the second workpiece;
step S3, finishing the process of the first workpiece and grinding the second workpiece:
step S31, after the second machining module 5b finishes the grinding of the first workpiece, the feeding manipulator 3 unloads and takes away the first workpiece clamped on the first machining table 21a, and the machining process of the first workpiece is finished;
step S32, starting the first conveying device 2a, so that the first processing table 21a is reset to a preliminarily set position, clamping a third workpiece by the feeding manipulator 3, and synchronously moving the second processing module 5b to the upper side of the second conveying device 2b in advance;
step S33, after the first processing module 5a finishes milling of the second workpiece, the first processing module 5a is reset to above the first conveyor 2a, and the above steps are repeated, and synchronously, the second conveyor 2b is started again to convey the second processing table 21b to the other side of the fixed beam 41, until the second processing table 21b is conveyed to the second processing module 5b and vertically projected into the processing position of the second conveyor 2b, and the second processing module 5b processes the second workpiece.
In the above steps S22 and S31, that is, in the process of grinding the first workpiece and performing the washing process on the second workpiece, the feeding robot 3 is returned to the automatic loading and unloading device 1 to clamp the third workpiece for positioning and transportation, and the multi-pass machine advances to step S32 to clamp the third workpiece to the first processing table 21a.
According to the working principle of the multi-channel processing machine tool, the workpieces are automatically placed on the automatic feeding and discharging device 1, the workpieces are automatically fed and clamped on the workbench 21 of the conveying device 2 through the cooperation of the automatic feeding and discharging device 1 and the feeding manipulator 3, the workpieces are automatically corrected and positioned through the automatic feeding and discharging device 1 in the automatic feeding process, the problem that the workpieces are not accurately positioned in the placing process is solved, and when the workpieces positioned by the feeding manipulator 3 are clamped and conveyed to the workbench 21, the workpieces clamped on the workbench 21 are accurately positioned.
In addition, the workpiece with accurate positioning is clamped on the workbench 21, the two processes of the two processing modules 5 can be processed along the conveying direction of the conveying device 2, and the positioning of secondary clamping is not required, so that the processing precision and the positioning precision of the workpiece are ensured. More importantly, combine above-mentioned theory of operation to know, two processing modules 5 reciprocating motion and alternative processing between two conveyor 2, not only effectively avoid with the work piece from the action of one of them workstation 21 re-clamping to another workstation 21, the problem of the repeated positioning that brings of re-clamping has been avoided, and then the positioning accuracy of each work piece and the machining precision of work piece have effectively been guaranteed, and, the reciprocal transport of cooperation conveyor 2 makes the processing operation link up more, obviously improves work efficiency effectively, moreover, processing module 5 branch is put in fixed beam 41 both sides, make the structure of this lathe more stable, the atress is more even, be favorable to the stable processing to the work piece very much, thereby further improve the machining precision of work piece.
It should be noted that the multi-pass machining process of the multi-pass machine tool may include three or more passes, according to the requirement of the machining process and the mechanical design scheme, the fixed beams 41 may be provided in plurality, that is, a plurality of fixed beams 41 are sequentially arranged along the conveying direction of the driving end, each conveying device 2 penetrates through the plurality of fixed beams 41, the machining modules 5 are respectively assembled on two opposite sides of each fixed beam 41, and the driving end drives the corresponding worktable 21 to machine through the machining modules 5 on each fixed beam 41. The workpieces are processed by each processing module 5 one by one along with the conveying of the workbench 21, so that the purpose of multi-process processing of three or more than three ways of the multi-channel processing machine tool is achieved.
In the present embodiment, referring to fig. 7, the conveying device 2 includes a fixed base 23, a conveying rail 24 and a conveying slider 25 slidably mounted on the conveying rail 24, wherein the conveying slider 25 is a driving end of the conveying device 2, the conveying rail 24 is fixedly connected to the fixed base 23, the worktable 21 is fixedly connected to the conveying slider 25, and the worktable 21 is linearly reciprocated along a length direction of the conveying rail 24 under the action of the conveying slider 25, where the length direction of the conveying rail 24 is a conveying direction of the driving end, so as to convey the workpiece to the processing module 5 for processing.
In order to realize the function of storing the workpieces of the automatic loading and unloading device 1, as shown in fig. 5, a schematic structural diagram of a material storing portion 11 and a positioning portion 13 in a multi-channel processing machine tool for full-automatic loading and unloading is shown, and as shown in fig. 1, the automatic loading and unloading device 1 includes a material storing portion 11 for storing unprocessed workpieces and a finished product portion 12 for storing processed workpieces, and the material storing portion 11 and the finished product portion 12 are both arranged on one side of a plurality of conveying devices 2. Preferably, the stock part 11 is a first material table 112 provided with one stock groove 111, the finished product part 12 is a second material table 122 provided with one finished product groove 121, and the stock part 11 and the finished product part 12 are arranged on two sides relative to the fixed beam 41, so that after clamping an unprocessed workpiece from the stock part 11 and clamping the unprocessed workpiece on the workbench 21, after processing treatment of two processing modules 5 is carried out along the conveying device 2, the processed workpiece is unloaded from the other side and placed in the finished product part 12, thereby saving the time for disassembly and assembly, and improving the working efficiency of the multi-channel processing machine tool.
According to the above preferred embodiment, as shown in fig. 2, a second overall structure diagram of the multi-channel processing machine tool for full-automatic loading and unloading is shown, and as shown in fig. 1, the feeding manipulator 3 includes a loading manipulator 31 disposed between the stock portion 11 and the plurality of conveying devices 2, and a unloading manipulator 32 disposed between the finished product portion 12 and the plurality of conveying devices 2. The feeding manipulator 31 and the discharging manipulator 32 are respectively located on two opposite sides of the fixed beam 41, wherein the feeding manipulator 31 slides between the storage portion 11 and the plurality of conveying devices 2 to convey the unprocessed workpieces in the storage portion 11 to the worktable 21 of the conveying devices 2, and the discharging manipulator 32 slides between the finished product portion 12 and the plurality of conveying devices 2 to convey the processed workpieces on the worktable 21 to the finished product portion 12.
In the above description, it is not limited to the first material table 112 having one storage slot 111 and the second material table 122 having one product slot 121, and as shown in fig. 2, two storage slots 111 may be provided on the first material table 112 of the storage portion 11, and of course, three or more storage slots 111 may be provided, and similarly, two or more product slots 121 may be provided on the second material table 122 of the product portion 12. Correspondingly, a plurality of loading manipulators 31 may be disposed between the stocker portion 11 and the conveyor 2 so as to clamp and transport a plurality of unprocessed workpieces from the plurality of stockers 111 onto the table 21 in a synchronized manner, and a plurality of unloading manipulators 32 may be disposed between the finished product portion 12 and the conveyor 2 so as to unload and clamp a plurality of finished products from the table 21 into the plurality of finished product slots 121 in a synchronized manner.
Except for the above, the present invention is not limited to the preferred mode that the stock portion 11 and the finished product portion 12 are disposed on two sides of the fixed beam 41, specifically, referring to the third overall structure diagram of the fully automatic loading and unloading multi-channel machine tool shown in fig. 3, the stock portion 11 and the finished product portion 12 may be disposed on the same side of the fixed beam 41 and disposed on two opposite sides of the plurality of conveying devices 2, so that after the workpieces are processed by each processing module 5 along the conveying direction of the conveying devices 2, the processed workpieces are returned along with the worktable 21, the unloading manipulator 32 unloads the workpieces, and then the loading manipulator 31 timely assembles the unprocessed workpieces onto the worktable 21 to process the next workpiece.
Of course, referring to the fourth overall structure diagram of the fully-automatic loading and unloading multi-channel processing machine tool shown in fig. 4, it is also possible that the material storage tank 111 and the finished product tank 121 are both disposed on the first material table 112, that is, the material storage portion 11 and the finished product portion 12 are both disposed at the same position.
Further, in order to realize the function of positioning the workpiece of the automatic loading and unloading device 1, as shown in fig. 1 to 4 and fig. 6, the automatic loading and unloading device 1 further includes a positioning portion 13 for correcting and positioning the workpiece, wherein the positioning portion 13 preferably announces "fixture positioning assembly with buffer mechanism and workpiece positioning mechanism" disclosed in the publication No. CN210649552U ", so as to realize accurate correction of the workpiece on the X axis and the Y axis, complete the process of high-precision positioning of the position, thereby ensuring the subsequent positioning of the workpiece clamped on the worktable 21, and further ensuring the positioning precision of the workpiece in the machining process.
Specifically, as shown in fig. 5, the two opposite sides of the fixed beam 41 are respectively fixed with the moving devices 6, and the two processing modules 5 are respectively and correspondingly mounted on the executing ends of the two moving devices 6. Specifically, the moving device 6 includes a moving seat 61, a moving guide 62 and a moving slider 63 slidably mounted on the moving guide 62, wherein the moving seat 61 is an executing end of the moving device 6, the moving guide 62 is disposed perpendicular to the conveying device 2, that is, when the moving guide 62 projects to the same plane of the conveying device 2, the moving guide 62 and the conveying device 2 are perpendicular to each other, and the moving guide 62 is fixedly connected to the fixed beam 41, the moving seat 61 is fixedly connected to the moving slider 63, and the processing module 5 is fixedly connected to the moving seat 61. The movement that the two processing modules 5 can slide on the fixed beam 41 in a reciprocating manner is realized by the moving device 6, and the purpose that the two processing modules 5 can move in a reciprocating manner among the plurality of conveying devices 2 is further realized.
Specifically, as shown in fig. 5, the processing module 5 includes at least one pushing device 51, and a processing spindle 52 movably mounted on the pushing device 51. Specifically, the pushing device 51 includes a pushing slide base 511, a pushing guide rail 512 mounted and fixed on the moving base 61, and a pushing slide block 513 slidably mounted on the pushing slide base 512, the pushing slide block 513 is fixedly connected to the pushing slide base 511, and the processing spindle 52 is fixedly connected to the pushing slide base 511, so that when the processing module 5 performs a processing operation, the pushing device 51 pushes the processing spindle 52 downward, and when the processing module 5 completes the processing operation, the pushing device 51 is lifted upward and reset, so that the processing spindle 52 is far away from the worktable 21 and the workpiece. Wherein the processing spindle 5242 is a milling cutter spindle, a knife sharpening spindle, a drilling knife spindle, etc., so as to meet the requirements of processing different procedures of the workpiece.
Specifically, as shown in fig. 1 to 4, each of the work stations 21 has a station area 22 corresponding to at least one processing spindle 52 of each of the processing modules 5. That is, each processing module 5 has two processing spindles 52, and accordingly, two station areas 22 corresponding to the two processing spindles 52 are disposed on the worktable 21, and two workpieces are clamped on the two station areas 22, so that when the two processing spindles 52 of the processing module 5 are simultaneously lowered to the worktable 21 for operation, the two processing spindles 52 synchronously process the two workpieces in the two station areas 22.
Specifically, referring to fig. 1 to 4, the multi-channel processing machine tool for full-automatic loading and unloading further includes a bed 42, a fixed beam 41 is fixedly installed on the bed 42, and a plurality of conveyors 2 are fixedly installed on the bed 42.
In the mechanical cutting process, because cutting media (cutting fluid) need to be supplied in the cutting process to cool and lubricate the tool in the process of processing the workpiece, the two processing modules 5 are separately arranged at two opposite sides of the fixed beam 41, and the unexpected effect of separating the cutting fluid acted on the two processing modules 5 is also generated by utilizing the space generated by the width of the fixed beam 41, so that the purposes that the cutting fluids acted on the two processing modules 5 are not mixed and not influenced are achieved, but when the rotating speed of the tool is higher or the tool and the workpiece are interacted, the phenomenon that the cutting fluid splashed by the processing modules 5 is not splashed into the other processing module 5 is still difficult to ensure, and the inventor provides a better improvement scheme:
furthermore, in order to ensure the cutting media acting on the two processing modules 5 to be separated, a blocking structure for separating the cutting media is arranged between the two processing modules 5. Preferably, the bottom of each processing template is provided with a separating baffle or a separating baffle groove respectively, except for the preferred scheme, the separating baffle can be assembled on the fixed beam 41 between the two processing modules 5, and then the cutting medium splashes to the separating baffle structure under the action of centrifugal force and cannot move to the processing module 5 on the other side, so that the cooling lubrication and the processing quality of another cutting process cannot be influenced, the separation effect of the cutting medium between the two processing modules 5 is further effectively ensured, a cleaning component is also configured on the separating baffle structure, the processing module 5 can clean the residual cutting liquid on the workbench 21 after processing the workpiece, and meanwhile, the problem that the cutting medium of the cutting liquid acting on the two processing modules 5 is mixed due to long-time processing is further avoided.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (10)
1. The utility model provides a full-automatic multichannel machine tool of unloading of going up which characterized in that includes:
the automatic loading and unloading device (1) is used for storing and positioning workpieces;
a plurality of conveying devices (2), wherein a workbench (21) is arranged on the driving end of each conveying device (2);
the feeding manipulator (3) is used for clamping and conveying workpieces between the automatic loading and unloading device (1) and the workbench (21);
at least one fixed beam (41) is arranged in the conveying direction perpendicular to the driving end, and two opposite sides of the at least one fixed beam (41) are respectively and movably provided with a processing module (5);
and workpieces on the automatic loading and unloading device (1) pass through the feeding manipulator (3) to each workbench (21) and are sequentially processed through each processing module (5) along the conveying direction of the driving end.
2. The multi-channel processing machine tool for full-automatic feeding and discharging as claimed in claim 1, wherein: the automatic loading and unloading device (1) comprises a material storage part (11) used for storing unprocessed workpieces and a finished product part (12) used for storing processed workpieces.
3. The multi-channel processing machine tool for full-automatic feeding and discharging as claimed in claim 2, wherein: the automatic loading and unloading device (1) further comprises a positioning part (13) used for correcting and positioning the workpiece.
4. The multi-channel processing machine tool for full-automatic feeding and discharging as claimed in claim 2, wherein: the feeding mechanical arm (3) comprises a feeding mechanical arm (31) arranged between the storage portion (11) and the plurality of conveying devices (2) and a discharging mechanical arm (32) arranged between the finished product portion (12) and the plurality of conveying devices (2).
5. The multi-channel processing machine tool for full-automatic feeding and discharging as claimed in claim 1, wherein: the fixed beams (41) are sequentially arranged along the conveying direction of the driving end, the machining modules (5) are assembled on two opposite sides of each fixed beam (41), and the driving end drives the corresponding workbench (21) to machine through the machining modules (5) on each fixed beam (41).
6. The multi-channel processing machine tool for full-automatic feeding and discharging as claimed in claim 1 or 5, wherein: and the two opposite sides of the fixed beam (41) are respectively and fixedly provided with a moving device (6), and the two processing modules (5) are respectively and correspondingly assembled on the execution ends of the two moving devices (6).
7. The full-automatic multi-channel processing machine tool for feeding and discharging materials as claimed in claim 6, wherein: the machining module (5) comprises at least one propulsion device (51) and a machining spindle (52) movably mounted on the propulsion device (51).
8. The multi-channel processing machine tool for full-automatic feeding and discharging as claimed in claim 6, wherein: and a blocking structure used for separating cutting media is further arranged between the two processing modules (5).
9. The multi-channel processing machine tool for full-automatic feeding and discharging as claimed in claim 7, wherein: each working table (21) is provided with a station area (22) corresponding to at least one processing main shaft (52) of each processing module (5).
10. The multi-channel processing machine tool for full-automatic feeding and discharging as claimed in claim 6, wherein: the device is characterized by further comprising a machine body (42), the fixed beam (41) is fixedly installed on the machine body (42), and the plurality of conveying devices (2) are fixedly installed on the machine body (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210575179.8A CN115139131A (en) | 2022-05-25 | 2022-05-25 | Full-automatic multi-channel machining machine tool for feeding and discharging |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210575179.8A CN115139131A (en) | 2022-05-25 | 2022-05-25 | Full-automatic multi-channel machining machine tool for feeding and discharging |
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| CN115139131A true CN115139131A (en) | 2022-10-04 |
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| CN202210575179.8A Pending CN115139131A (en) | 2022-05-25 | 2022-05-25 | Full-automatic multi-channel machining machine tool for feeding and discharging |
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Cited By (1)
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