CN115815669A - Highlight processingequipment of L template - Google Patents
Highlight processingequipment of L template Download PDFInfo
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- CN115815669A CN115815669A CN202211694581.4A CN202211694581A CN115815669A CN 115815669 A CN115815669 A CN 115815669A CN 202211694581 A CN202211694581 A CN 202211694581A CN 115815669 A CN115815669 A CN 115815669A
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Abstract
The invention discloses a highlight processing device of an L-shaped plate, which belongs to the technical field of metal processing and comprises a base platform, wherein x driving units arranged along the x axis direction are symmetrically arranged on the base platform, a first y driving unit and a second y driving unit are arranged between the x driving units, workpiece fixtures are arranged on the first y driving unit and the second y driving unit, the two workpiece fixtures do relative motion or opposite motion along the y axis direction, a first cutter body is arranged between the two workpiece fixtures and positioned right above the middle of the base platform, the first cutter body rotates along a vertical axis, the first cutter body is arranged on a first z driving unit arranged along the z axis direction, and the first z driving unit is arranged on the base platform through a support. The invention shortens the processing time of the outer surface of the L-shaped metal plate to achieve the mirror surface effect, and realizes that two L-shaped metal plates are processed simultaneously.
Description
Technical Field
The invention relates to a highlight processing device for an L-shaped plate, and belongs to the technical field of metal processing.
Background
The metal cabinet is a metal product completely made of metal materials, or a cabinet body which is mainly made of metal plates, rods or pipes and matched with stone materials, artificial materials and the like. The metal plate used by the metal cabinet is of an L-shaped structure, generally adopts die casting or stamping, the outer surface of the metal cabinet needs to be polished to achieve a mirror surface effect, and the mirror surface effect is generally achieved through fine polishing, so that the processing time is long, the yield is low, and the production cost is high; only one workpiece can be machined each time, in addition, only one part of one workpiece can be machined each time, and one workpiece needs to be replaced for many times during machining, so that a large amount of working time is wasted, the production efficiency is reduced, and the production cost is increased; meanwhile, the bending part of the L-shaped metal plate is generally polished into a circular arc structure, so that scratching is avoided, the precision of the curved surface can be damaged by the existing fine polishing, and the polished product is not smooth enough.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the highlight processing device for the L-shaped plates, which shortens the processing time of the metal plates for achieving the mirror effect and realizes that two L-shaped metal plates are processed simultaneously.
In order to achieve the purpose, the invention adopts the following technical scheme: a highlight processing device for an L-shaped plate comprises a base platform, wherein x driving units arranged along the x-axis direction are symmetrically arranged on the base platform, first y driving units and second y driving units arranged along the y-axis direction are respectively arranged at positions of the x driving units symmetrical along the y-axis direction, workpiece fixtures are arranged on the first y driving units and the second y driving units, the two workpiece fixtures do relative motion or opposite motion along the y-axis direction, a first cutter body is arranged between the two workpiece fixtures and positioned right above the middle of the base platform and rotates along a vertical axis, the first cutter body is arranged on a first z driving unit arranged along the z-axis direction, the first z driving unit is supported and fixed through a support, and the support is arranged on the base platform;
when the tool is in operation, the rotating direction of a horizontal tangent of one side of the first tool body close to the first y driving unit is opposite to the moving direction of the workpiece clamp on the first y driving unit and is the same as the moving direction of the workpiece clamp on the second y driving unit.
Preferably, the x driving unit comprises an x track arranged on the base platform, an x screw rod is rotatably connected to the x track, symmetrical connecting blocks are spirally sleeved on the x screw rod and are connected with the x track in a sliding mode, the x screw rod is driven by a first servo motor and rotates to enable the two connecting blocks to move oppositely or reversely, and the two connecting blocks are respectively connected with the first y driving unit and the second y driving unit.
Preferably, the x-screw is provided with a first thread and a second thread which are symmetrically arranged, namely, the spiral lines of the first thread and the second thread are oppositely arranged, one connecting block of the first thread is in threaded connection, and the second thread is in threaded connection with the other connecting block.
Preferably, the first y driving unit and the second y driving unit have the same structure; the first y driving unit comprises a y track arranged between two x driving units, a y screw rod is connected to the y track in a rotating mode, a bearing table is sleeved on the y screw rod in a spiral mode and is connected with the y track in a sliding mode, the y screw rod is driven by a second servo motor and rotates, and the bearing table moves linearly and reciprocally along the y track.
Preferably, a third thread is arranged at a position, close to the second servo motor, of the y screw rod in the y track, the third thread is in threaded connection with the bearing table, and the length of the third thread is greater than that of the bearing table; the third screw thread of the first y driving unit is opposite to the third screw thread of the second y driving unit.
Preferably, the workpiece fixture comprises a driving rail arranged on the bearing table, a driving screw is rotatably connected to the driving rail, symmetrically-arranged clamping blocks are spirally sleeved on the driving screw, the clamping blocks are slidably connected with the driving rail, the driving screw is driven by a third servo motor, the driving screw rotates to enable the two clamping blocks to move oppositely or oppositely, and the two clamping blocks clamp and fix the workpiece to be machined.
Preferably, the driving screw is provided with a fourth thread and a fifth thread which are symmetrically arranged, namely, the spiral lines of the fourth thread and the fifth thread are oppositely arranged, one clamping block of the fourth thread is in threaded connection, and the fifth thread is in threaded connection with the other clamping block.
Preferably, each clamping block comprises a bearing block and a clamping limiting plate which are fixedly connected, one L-shaped metal plate is clamped on the two symmetrical bearing blocks, and the two symmetrical clamping limiting plates clamp the L-shaped metal plate.
Preferably, first cutter body includes integrated into one piece's first arbor and first cutter head, and first arbor and first cutter head are vertical to be arranged, at least four mounting grooves have evenly been seted up to the one end circumference that first cutter shaft was kept away from to first cutter head, are provided with a first milling cutter in the mounting groove, first milling cutter's quantity is the even number, first milling cutter includes first cutting edge and second cutting edge, the periphery of first cutting edge, second cutting edge all sets up to evagination arc surface, two set up to the indent curved surface between the evagination arc surface.
Preferably, the one end that first arbor was kept away from to first blade disc is provided with integrated into one piece's supplementary blade disc, supplementary blade disc circumference offer with mounting groove interval arrangement's supplementary groove, be provided with supplementary milling cutter in the supplementary inslot, supplementary milling cutter is provided with the circular arc cutting edge of indent, the both ends of circular arc cutting edge set up to the circular arc chamfer.
Preferably, first z drive unit is including setting up the first cylinder that just the piston rod was vertical to be arranged down on the support, the first auxiliary frame of piston rod fixedly connected with of first cylinder, first auxiliary column has been cup jointed in the both ends slip of first auxiliary frame, the both ends of first auxiliary column are linking bridge, base station respectively, the middle part of first auxiliary frame is provided with the fourth servo motor that the output was arranged down, the first cutter body of fourth servo motor drive.
Preferably, the first z driving unit is provided with second z driving units on two sides along the x-axis direction, the second z driving units are supported and fixed by a support, the second z driving units are provided with second cutter bodies, the second cutter bodies rotate along a horizontal axis, the second cutter bodies are arranged corresponding to the work holders, and during operation, the rotating direction of a horizontal tangent line on one side of each second cutter body, which is close to the base station, is opposite to the moving direction of the corresponding work holder.
Preferably, the second cutter body includes integrated into one piece's second arbor and second blade disc, and second arbor and second blade disc level set up, two at least mounting grooves have evenly been seted up to second blade disc circumference, the mounting groove is provided with second milling cutter, second milling cutter includes first cutting edge and second cutting edge, the periphery of first cutting edge, second cutting edge all sets up to evagination arc surface, two set up to indent curved surface between the evagination arc surface, the second arbor sets up on second z drive unit.
Preferably, the second z driving unit comprises a second cylinder and a second auxiliary frame, the second cylinder is arranged on the support, a piston rod of the second cylinder is vertically arranged downwards, one end of the second auxiliary frame is fixedly connected with the piston rod of the second cylinder, the other end of the second auxiliary frame is sleeved on the second auxiliary column in a sliding mode, two ends of the second auxiliary column are respectively connected with the support and the base platform, the first auxiliary frame is rotatably connected with the second cutter body, the second cutter body is driven by a fifth servo motor, and the fifth servo motor is arranged on the first auxiliary frame.
The invention has the beneficial effects that: the first cutter body provided by the invention is used for milling the L-shaped metal plate, so that the processing time for achieving the mirror surface effect on the outer surface of the L-shaped metal plate is shortened; the X-drive unit, the first Y-drive unit, the second Y-drive unit and the workpiece clamp are arranged to enable the two L-shaped metal plates to move relatively or oppositely, the first Z-drive unit is arranged to enable the first cutter body to rotate and mill the two L-shaped metal plates, the two L-shaped metal plates are machined simultaneously, and the working time that only one L-shaped metal plate can be machined is shortened; the second cutter body is matched with the first cutter body, so that different parts of the L-shaped metal plate can be machined without replacing the clamped part of the L-shaped metal plate, the replacement of a workpiece to be machined is reduced, and the machining efficiency is improved; the first cutter body is provided with the arc-shaped cutter edge, so that the bending part of the L-shaped metal plate is milled into an arc-shaped structure, and the precision and the smoothness are improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the arrangement of the base, the x-drive unit, the first y-drive unit, the second y-drive unit and the workpiece holder according to the present invention.
Fig. 3 is a schematic structural diagram of an x driving unit according to the present invention.
Fig. 4 is a schematic structural diagram of a first y driving unit according to the present invention.
Fig. 5 is a schematic structural view of a work holder of the present invention.
Fig. 6 is a schematic structural diagram of the arrangement of the first z-drive unit and the first blade body of the present invention.
Fig. 7 is a schematic structural view of the first cutter body of the present invention.
Fig. 8 is a top view of fig. 7.
Fig. 9 is a cross-sectional view of fig. 7.
Fig. 10 is a schematic structural view of the second z-driving unit and the second knife body according to the present invention.
Fig. 11 is a schematic structural view of a second cutter body according to the present invention.
In the figure: 1. a base platform, 2, an x driving unit, 21, an x track, 22, an x screw rod, 221, a first screw thread, 222, a second screw thread, 23, a connecting block, 3, a first y driving unit, 31, a y track, 32, a y screw rod, 321, a third screw thread, 33, a bearing platform, 4, a second y driving unit, 5, a first z driving unit, 51, a first air cylinder, 52, a first auxiliary frame, 53, a first auxiliary column, 6, a workpiece clamp, 61, a driving track, 62, a driving screw rod, 621, a fourth screw thread, 622, a fifth screw thread, 63 and a clamping block, 631, a bearing block, 632, a tightening limiting plate, 7, a first cutter body, 71, a first cutter shaft, 72, a first cutter disc, 73, a first milling cutter, 731, a first cutting edge, 732, a second cutting edge, 733, an outer convex arc surface, 734, an inner concave curved surface, 74, an auxiliary disc, 75, an auxiliary milling cutter, 751, an arc cutting edge, 8, a second z driving unit, 81, a second cylinder, 82, a second auxiliary frame, 83, a second auxiliary column, 9, a second cutter body, 91, a second cutter shaft, 92, a second cutter disc, 93 and a second milling cutter.
Detailed Description
The technical solutions in the implementation of the present invention will be made clear and fully described below with reference to the accompanying drawings, and the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 11, the highlight processing device for the L-shaped plate provided by the present invention includes a base 1, two x driving units 2 arranged along an x-axis direction, a first y driving unit 3 and a second y driving unit 4 arranged along a y-axis direction, and a first z driving unit 5 arranged along a z-axis direction, wherein the first z driving unit 5 is supported by a bracket, the bracket is disposed on the base 1, the two x driving units 2 are symmetrically disposed on the base 1, two ends of the first y driving unit 3 and the second y driving unit 4 are both disposed on the two x driving units 2, the first y driving unit 3 and the second y driving unit 4 are disposed on two symmetrical sides of one x driving unit 2, and the first y driving unit 3 and the second y driving unit 4 synchronously move relatively or oppositely along the x driving unit 2; the first y driving unit 3 and the second y driving unit 4 are respectively provided with a workpiece fixture 6, the workpiece fixture 6 on the first y driving unit 3 moves on the first y driving unit 3 along the y-axis direction, the workpiece fixture 6 on the second y driving unit 4 moves on the second y driving unit 4 along the y-axis direction, the workpiece fixture 6 on the first y driving unit 3 and the workpiece fixture 6 on the second y driving unit 4 can synchronously move relatively or oppositely at the same speed, and the workpiece fixtures can clamp and fix the belt workpiece; the first z driving unit 5 is provided with a first cutter body 7, the first cutter body 7 is positioned right above the base platform 1, the first y driving unit 3 and the second y driving unit 4 are positioned on two sides of the first cutter body 7 along the x-axis direction, the first cutter body 7 rotates, the rotating axial lead of the first cutter body 7 is vertically arranged, and the first cutter body 7 can simultaneously machine the vertical planes of two workpieces to be machined.
When the two L-shaped metal plates to be machined are clamped on a workpiece fixture respectively, the L-shaped metal plates form an upward horizontal plane and a vertical plane, the x-driving unit 2 drives the two L-shaped metal plates until the two vertical planes of the machined parts are contacted with the first cutter body 7, the first cutter body 7 works, the two L-shaped metal plates move relatively or oppositely, the first cutter body simultaneously machines the two vertical planes of the L-shaped metal plates until the machining of the first cutter body 7 in one y-axis direction of the two vertical planes of the L-shaped metal plates is completed, the first z-driving unit 5 drives the first cutter body 7 to move downwards, the machining of the next y-axis direction of the vertical planes of the L-shaped metal plates is continued, and when the two vertical planes of the machined parts to be machined are machined, the machining of one y-axis direction is continued, if the two machined parts to be machined move relatively and approach, the next y-axis direction is conducted, the machining of the two machined parts to be machined are moved oppositely and move away, or if the two machined parts to be moved oppositely and move away, the machining of the next y-axis direction is conducted, the machining of the two machined parts to be machined are driven to move relatively and move until the two vertical planes of the first cutter bodies are driven to be driven, the second cutter unit 3, the second cutter body and the second cutter unit is driven to move horizontally, and the second cutter body to be driven; then, two L-shaped metal plates are replaced: the processed vertical plane is horizontally placed upwards, the unprocessed horizontal plane is vertically placed, the processes are repeated, and the two L-shaped metal plates finish processing, so that the device passes through the first cutter body 7, the L-shaped metal plates achieve a mirror surface effect, the milling processing time is shortened, and the yield is improved; meanwhile, the two L-shaped metal plates can be processed, the working time is shortened, the production efficiency is improved, and the cost is reduced.
According to a further technical scheme of the present invention, with reference to fig. 2 and 3, each x-driving unit 2 includes an x-track 21, an x-screw 22, a connecting block 23, and a first servo motor, the x-track 21 is disposed on the base 1, the x-screw 22 is rotatably connected to the x-track 21, the two connecting blocks 23 are symmetrically and spirally sleeved on the x-screw 22, each connecting block 23 is slidably connected to the x-track 21, the x-screw 22 is fixedly connected to the first servo motor, the x-screw 22 is provided with a first thread 221 and a second thread 222, the first thread 221 and the second thread 222 are symmetrically disposed, helical lines of the first thread 221 and the second thread 222 are oppositely disposed, the first thread 221 is spirally connected to one connecting block 23, the second thread 222 is spirally connected to the other connecting block 23, and the first servo motor drives the x-screw to rotate, so that the x-screw 22 drives the two connecting blocks 23 to move relatively or oppositely.
According to a further technical scheme of the invention, with reference to fig. 2 and fig. 4, a first y driving unit 3 and a second y driving unit 4 have completely the same structure, the first y driving unit 3 includes a y track 31, a y screw 32, a receiving table 33 and a second servo motor, the y screw 32 is rotatably connected to the y track 31, the receiving table 33 is slidably connected to the y track 31, the receiving table 33 is spirally sleeved on the y screw 32, the y screw 32 is fixedly connected to the second servo motor, a third thread 321 is arranged on the y screw 32, the third thread 321 is located in the y track 31 and close to the second servo motor, the length of the third thread 321 is greater than that of the receiving table 33, the second servo motor drives the y screw 32 to rotate, so that the y screw 32 drives the receiving table 33 to linearly reciprocate along the y track 31, and two ends of the y track 31 are respectively fixedly connected to connecting blocks 23 on the same side of the two x driving units; the third screw 321 on the first y driving unit 3 and the third screw 321 on the second y driving unit 4 are oppositely arranged, that is, when viewed from the same direction, the third screw 321 on the first y driving unit 3 and the third screw 321 on the second y driving unit 4 have opposite screw thread directions, and the first y driving unit 3 and the second y driving unit 4 synchronously operate at the same speed, so that the receiving table 33 on the first y driving unit 3 and the receiving table 33 on the second y driving unit 4 effectively move relatively or oppositely.
The invention further provides a technical scheme, with reference to fig. 2 and 5, a workpiece fixture 6 includes a driving rail 61, a driving screw 62, clamping blocks 63 and a third servo motor, the driving screw 62 is rotatably connected to the driving rail 61, two symmetrical clamping blocks 63 are spirally connected to the driving screw 62, the clamping blocks 63 are slidably connected to the driving rail 61, the driving screw 62 is fixedly connected to the third servo motor, a fourth thread 621 and a fifth thread 622 are arranged on the driving screw 62, the fourth thread 621 and the fifth thread 622 are symmetrically arranged, that is, the thread lines of the fourth thread 621 and the fifth thread 622 are oppositely arranged, the fourth thread 621 is spirally connected to one clamping block 63, the fifth thread 622 is spirally connected to the other clamping block 63, two ends of one L-shaped metal plate are clamped between the two clamping blocks 63, the third servo motor rotates the driving screw 62, the driving screw 62 drives the two clamping blocks 63 to relatively move to clamp the L-shaped metal plate, then the L-shaped metal plate is machined, so that the outer surface of the workpiece is mirror surface to be machined, the third servo motor rotates to drive the two clamping blocks 63 to move relatively, the clamping blocks 62 to clamp the workpiece to be machined, and the workpiece to be easily disassembled, and the problem that the clamping blocks 6 are not easily disassembled.
According to a further technical scheme of the invention, each clamping block 63 comprises a bearing block 631 and a limit plate 632, the bearing block 631 is fixedly connected with the limit plate 632, the side surface of the bearing block 631 close to the first z driving unit 5 and the side surface of the bearing table 33 close to the first z driving unit 5 are in the same vertical plane, a workpiece to be processed can be well supported during processing, and the phenomenon that the plate surface is bent during processing is completely prevented.
According to a further technical scheme of the present invention, with reference to fig. 2 and 6, the first z driving unit 5 includes a first cylinder 51, a first auxiliary frame 52, a first auxiliary column 53 and a fourth servo motor, a piston rod of the first cylinder 51 is vertically arranged downward, the first cylinder 51 is installed on the support, the piston rod of the first cylinder 51 is fixedly connected with the first auxiliary frame 52, two ends of the first auxiliary frame 52 are respectively slidably sleeved on the two first auxiliary columns 53, the two first auxiliary columns 53 are vertically arranged between the support and the base 1, the two first auxiliary columns 53 are arranged on two sides of the two x driving units, the fourth servo motor is fixed in the middle of the first auxiliary frame 52, an output end of the fourth servo motor is vertically and downward fixedly connected with the first tool 7, the fourth servo motor drives, if the first tool 7 rotates to machine two tool holders which move relatively, the first tool 7 further reversely rotates to machine the two tool holders which move relatively, a rotation direction of the first tool holder 7 which is close to the first tool holder 3 is horizontal, and a tangential direction of the second tool holder which moves relatively, so that a tangential line of the first tool holder 7 moves relatively to machine, a rotation direction of the first tool holder 7 is opposite to a tangential line 4, and a rotation direction of the second tool holder 7 is greatly shortened, and a time for machining efficiency for machining is greatly increased.
A further technical solution of the present invention, with reference to fig. 7, 8 and 9, the first cutter 7 includes a first cutter shaft 71, a first cutter disc 72 and a first milling cutter 73, the first cutter shaft 71 and the first cutter disc 72 are integrally formed, the first cutter shaft 71 and the first cutter disc 72 are vertically arranged, the first cutter shaft 71 is fixedly arranged on the first z-driving unit 5, each first milling cutter 73 includes a first blade 731 and a second blade 732, and the outer peripheries of the first blade 731 and the second blade 732 are both provided with a convex arc 733, the diameter of the convex arc 733 is the diameter of a circle formed when the first blade 731 and the second blade 732 rotate, when the first cutter 7 rotates clockwise, the first blade 731 operates, the second blade 732 does not operate, and the second blade 732 does not affect the processing position of the first blade 731, when the first cutter 7 rotates counterclockwise, the second blade 732 operates, the first blade 731 does not operate, and the first blade 731 does not affect the processing position of the second blade 732, so that the processing position of the first blade 731 does not affect the second blade 731, the processing position of the first blade 731, the second blade 732, and the rigidity of the concave arc 732 is improved between the first blade 732 and the concave arc 732; at least four mounting grooves are uniformly arranged in the circumferential direction of the first cutter head 72, the number of the mounting grooves is even, one first milling cutter 73 is fixedly embedded in one mounting groove, the embedding and fixing of the first milling cutter 73 is the prior art, and the invention is not the innovation point, so that the specific description is omitted, when two workpieces to be machined move along the y-axis direction, one first cutter body 7 can simultaneously and synchronously machine the two workpieces to be machined at the same speed, the same machining degree of each workpiece to be machined is ensured, and the machining quality is improved, and the number of the first milling cutters 73 is six.
Based on the above embodiment, in order to improve the precision and the processing quality of the circular arc structure processed at the bent position of the L-shaped metal plate, the auxiliary disc 74 is arranged at one end of the first cutter disc 72 away from the first cutter shaft 71, the auxiliary disc 74 is provided with auxiliary grooves which are uniformly arranged in the circumferential direction, the auxiliary grooves and the installation grooves are arranged at intervals, the auxiliary milling cutter 75 is embedded in each auxiliary groove, the embedding and fixing of the auxiliary milling cutter 75 is fixed in the prior art, and the auxiliary disc is not an innovation point of the invention, so that the auxiliary milling cutter 75 is not specifically described, the auxiliary milling cutter 75 is provided with the concave circular arc blade 751, in order to avoid scratches on a plane to be processed at the end part of the circular arc blade 751, the two ends of the circular arc blade 751 are provided with circular arc chamfers, the processing quality of the L-shaped metal plate is further improved, the two L-shaped metal plates to be processed are close to each other, the first cutter body 7 moves down, so that the bent positions of the two L-shaped metal plates are abutted against the circular arc blade 751, the first cutter body 7 rotates, and the bent positions of the two L-shaped metal plates are processed, and compared with polishing processing, the precision and the processing quality are improved.
Based on the above embodiment, with reference to fig. 1 and 10, in order to solve the problem that when a workpiece to be processed is processed, different parts of the workpiece need to be replaced, the second z driving unit 8 is disposed along the z-axis direction, the second z driving units 8 are symmetrically disposed on two sides of the first z driving unit 5 along the x-axis direction, the first z driving unit 5 is mounted above the base station 1 through a bracket, the second y driving unit 4 is disposed with the second cutter body 9, the second cutter body 9 rotates, an axial line of the second cutter body 9 rotates is horizontally disposed, the second cutter body 9 can process a horizontal plane of the workpiece to be processed, one second cutter body 9 corresponds to one workpiece fixture 6, and during operation, a rotation direction of a horizontal tangent line of one side of the second cutter body 9, which is close to the base station 1, is opposite to a moving direction of the corresponding workpiece fixture 6.
In a further technical scheme of the present invention, referring to fig. 10, the second z driving unit 8 includes a second cylinder 81, a second auxiliary frame 82, a second auxiliary column 83 and a fifth servo motor, a piston rod of the second cylinder 81 is vertically arranged downward, the second cylinder 81 is installed on the support, one end of the second auxiliary frame 82 is fixedly connected with the piston rod of the second cylinder 81, the other end of the second auxiliary frame 82 is slidably sleeved on one second auxiliary column 83, the fifth servo motor is fixed in the middle of the second auxiliary frame 82, an output end of the fifth servo motor is horizontally arranged and fixedly connected with the second cutter body 9, the second cutter body 9 is rotatably installed on the second auxiliary frame 82, and the second auxiliary column 83 is vertically arranged between the support and the base 1.
In a further technical scheme of the present invention, referring to fig. 11, the second cutter body 9 includes a second cutter shaft 91, a second cutter disc 92 and a second milling cutter 93, the second cutter shaft 91 and the second cutter disc 92 are integrally formed, the second cutter shaft 91 and the second cutter disc 92 are horizontally arranged, the second cutter shaft 91 is fixedly arranged on the second z driving unit 8, the second cutter disc 92 is circumferentially and uniformly provided with at least two mounting grooves, one mounting groove is fixedly embedded with one second milling cutter 93, and the embedding of the auxiliary milling cutter 75 is fixed to the prior art, which is not an inventive innovation point, so that detailed description is not provided.
The support comprises a cross beam and support columns, wherein four corners of the cross beam are fixedly connected with the support columns, and the support columns are fixedly connected with a base station.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it will be understood by those skilled in the art that the specification as a whole and the embodiments may be combined as appropriate to form other embodiments as would be understood by those skilled in the art.
Claims (10)
1. The highlight processing device for the L-shaped plate is characterized by comprising a base platform, wherein x driving units arranged along an x-axis direction are symmetrically arranged on the base platform, a first y driving unit and a second y driving unit are arranged between the two x driving units, two parts, connected with the first y driving unit and the second y driving unit, on each x driving unit are symmetrically arranged along the y-axis, each of the first y driving unit and the second y driving unit is provided with a workpiece clamp, the two workpiece clamps do relative motion or opposite motion along the y-axis direction, a first cutter body is arranged right above the middle of the base platform between the two workpiece clamps, the rotating axial lead of the first cutter body is vertically arranged, the first cutter body is arranged on a first z driving unit arranged along a z-axis direction, and the first z driving unit is arranged on the base platform through a support;
when the tool is in operation, the rotating direction of a horizontal tangent of one side of the first tool body, which is close to the first y driving unit, is opposite to the moving direction of the workpiece clamp on the first y driving unit and is the same as the moving direction of the workpiece clamp on the second y driving unit.
2. The highlight processing device for the L-shaped board according to claim 1, wherein the x driving unit comprises an x track disposed on the base, the x track is rotatably connected with an x screw, the x screw is provided with a first thread and a second thread which are symmetrically disposed, the first thread and the second thread are respectively and spirally connected with a connecting block, the two connecting blocks are symmetrically disposed and slidably connected with the x track, the x screw is driven by a first servo motor, the x screw rotates to enable the two connecting blocks to move relatively or oppositely, and the two connecting blocks are respectively connected with a first y driving unit and a second y driving unit.
3. The highlight processing device for the L-shaped board according to claim 1, characterized in that said first y driving unit and said second y driving unit have identical structure;
the first y driving unit comprises a y track arranged between two x driving units, a y screw rod is connected to the y track in a rotating mode, a third thread is arranged on the y screw rod, the third thread is connected with a bearing table in a spiral mode, the length of the bearing table is smaller than that of the third thread, the bearing table is connected with the y track in a sliding mode, the y screw rod is driven by a second servo motor, the bearing table makes linear reciprocating motion along the y track by the rotation of the y screw rod, and the third thread is located at one end, close to the second servo motor, in the y track;
the third screw thread of the first y driving unit is opposite to the third screw thread of the second y driving unit.
4. The highlight processing device for the L-shaped plate according to claim 1, wherein the workpiece holder comprises a driving rail disposed on the receiving table, a driving screw is rotatably connected to the driving rail, a fourth thread and a fifth thread are symmetrically disposed on the driving screw, the fourth thread and the fifth thread are respectively and spirally connected with a clamping block, the two clamping blocks are symmetrically disposed and slidably connected with the driving rail, the driving screw is driven by a third servo motor, the driving screw rotates to make the two clamping blocks move relatively or oppositely, and the two clamping blocks clamp and fix the workpiece to be processed;
each clamping block comprises a bearing block and a tightening limiting plate which are fixedly connected.
5. The highlight processing device for the L-shaped board according to claim 1, wherein the first cutter body comprises a first cutter shaft and a first cutter disc which are integrally formed, the first cutter shaft and the first cutter disc are vertically arranged, at least four mounting grooves are uniformly circumferentially formed at one end of the first cutter disc, which is far away from the first cutter shaft, a first milling cutter is arranged in one mounting groove, the number of the first milling cutters is even, the first milling cutter comprises a first cutting edge and a second cutting edge, the peripheries of the first cutting edge and the second cutting edge are both provided with outer convex arc surfaces, and an inner concave curved surface is arranged between the two outer convex arc surfaces.
6. The highlight processing device for the L-shaped board according to claim 5, wherein an integrally formed auxiliary cutter is disposed at an end of the first cutter away from the first cutter, an auxiliary groove is circumferentially formed on the auxiliary cutter, the auxiliary groove is spaced from the mounting groove, an auxiliary milling cutter is disposed in the auxiliary groove, the auxiliary milling cutter is provided with a concave arc blade, and two ends of the arc blade are provided with arc chamfers.
7. The highlight processing device for the L-shaped board according to claim 1, wherein the first z driving unit comprises a first cylinder disposed on the support and having a piston rod disposed vertically downward, a first auxiliary frame is fixedly connected to the piston rod of the first cylinder, first auxiliary columns are slidably sleeved at two ends of the first auxiliary frame, the two ends of each first auxiliary column are respectively connected to the support and the base, a fourth servo motor having an output end disposed downward is disposed in the middle of the first auxiliary frame, and the first cutter is disposed on the fourth servo motor.
8. The highlight processing device for the L-shaped board according to claim 1, wherein the first z driving unit is provided with second z driving units along two sides of the x-axis direction, the second z driving units are fixed on the base platform through a support, the second z driving unit is provided with a second cutter body, the axis line of the second cutter body is horizontally arranged, the second cutter body is arranged corresponding to the workpiece holder, and the rotating direction of the horizontal tangent line of one side of the second cutter body close to the base platform is opposite to the moving direction of the corresponding workpiece holder during operation.
9. The highlight processing device of an L-shaped board according to claim 8, wherein said second cutter body comprises a second cutter shaft and a second cutter head which are integrally formed, and said second cutter shaft and said second cutter head are horizontally disposed, said second cutter head has at least two mounting grooves circumferentially and uniformly disposed thereon, said mounting grooves are provided with a second milling cutter, said second milling cutter comprises a first cutting edge and a second cutting edge, the peripheries of said first cutting edge and said second cutting edge are both configured as an outer convex arc surface, a concave curved surface is disposed between said two outer convex arc surfaces, and said second cutter shaft is disposed on said second z driving unit.
10. The highlight processing device for the L-shaped board as claimed in claim 8, wherein the second z-driving unit comprises a second cylinder and a second auxiliary frame, the second cylinder is disposed on the support, the piston rod is vertically disposed downward, one end of the second auxiliary frame is fixedly connected to the piston rod of the second cylinder, the other end of the second auxiliary frame is slidably sleeved on the second auxiliary column, two ends of the second auxiliary column are respectively connected to the support and the base, the first auxiliary frame is rotatably connected to the second cutter body, the second cutter body is driven by a fifth servo motor, and the fifth servo motor is disposed on the first auxiliary frame.
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| CN202211694581.4A CN115815669B (en) | 2022-12-28 | 2022-12-28 | Highlight processingequipment of L template |
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| CN202211694581.4A CN115815669B (en) | 2022-12-28 | 2022-12-28 | Highlight processingequipment of L template |
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| CN115815669A true CN115815669A (en) | 2023-03-21 |
| CN115815669B CN115815669B (en) | 2023-10-03 |
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| Publication number | Publication date |
|---|---|
| CN115815669B (en) | 2023-10-03 |
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