CN113172432A - Machining device for producing chipless type robot accessories - Google Patents

Machining device for producing chipless type robot accessories Download PDF

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Publication number
CN113172432A
CN113172432A CN202110601344.8A CN202110601344A CN113172432A CN 113172432 A CN113172432 A CN 113172432A CN 202110601344 A CN202110601344 A CN 202110601344A CN 113172432 A CN113172432 A CN 113172432A
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China
Prior art keywords
base
fixedly connected
plate
connecting rod
friction plate
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CN202110601344.8A
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Chinese (zh)
Inventor
葛晓敏
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Anyue Shanghai Machinery Co ltd
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Anyue Shanghai Machinery Co ltd
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Priority to CN202110601344.8A priority Critical patent/CN113172432A/en
Publication of CN113172432A publication Critical patent/CN113172432A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses a machining device for producing chipless robot accessories, which belongs to the technical field of robot accessory production and comprises a base, wherein the top of the base is fixedly connected with a first base, the first base is fixedly connected with clamping plates which are symmetrically distributed front and back, the top of the base is fixedly connected with a second base, a lower die slides leftwards and rightwards on the top of the second base, the right side of the lower die is fixedly connected with a limiting plate, the left side of the second base is fixedly connected with a third base, and plates to be machined are placed on the tops of the first base, the third base and the lower die together; through setting up the briquetting, continue the cutter in-process to panel at the cutter, cooperation second reset spring, the stability of panel in cutting process is ensured to the briquetting, thereby improves cutting accuracy, through setting up first friction plate, under the effect of first track board, transversely polishes the panel cross-section that the cutting is good, improves cutting cross-section's precision.

Description

Machining device for producing chipless type robot accessories
Technical Field
The invention relates to the technical field of robot accessory production, in particular to a machining device for chipless robot accessory production.
Background
The robot accessory is a product of each unit forming the whole automatic robot, mainly comprises a manipulator accessory, a transmission accessory and the like, and a large number of common accessories are manufactured by punching metal plates and then bending the metal plates.
The prior art discloses an invention patent about a machining device for chipless robot accessory production, and a Chinese patent with the patent application number of 202010870962.8, and discloses a robot accessory punching and bending device, which comprises: frame, workstation, afferent mechanism, fixed establishment, die pressing mechanism and the mechanism of bending, the drive wheel rotates, and the raw materials is afferent along the drive wheel, opens second cylinder and third cylinder, and the first fixing base of second cylinder drive, third cylinder drive second fixing base are from the both sides butt raw materials of raw materials. The raw material is conveyed to the upper part of the lower die and is abutted against the forming seat, and the fourth cylinder drives the upper die to move downwards. The lower pressing block is matched with the forming seat, and the cutter cuts the raw materials at the same time.
Panel carries out the blank in the punching press, because the punching press can lead to panel to middle shrink to lead to panel to be leveled inadequately by the cross-section of cutting off, can not reach the predetermined requirement, need arrange the workman and carry out the secondary and polish to the cross-section, influence the punching press quality on the one hand, on the other hand increases the secondary and reworks the amount of labour.
Based on the above, the invention designs a machining device for producing chipless robot accessories, so as to solve the problems.
Disclosure of Invention
The invention aims to provide a machining device for producing chipless type robot accessories, which aims to solve the problems that in the background art, a plate is cut while being stamped, the cut section of the plate is not smooth enough and cannot meet the preset requirement due to the fact that the plate shrinks towards the middle due to stamping, workers need to perform secondary grinding on the section, stamping quality is affected on one hand, and secondary rework labor amount is increased on the other hand.
In order to achieve the purpose, the invention provides the following technical scheme: a machining device for producing chipless robot accessories comprises a base, wherein the top of the base is fixedly connected with a first base, the first base is fixedly connected with clamping plates which are symmetrically distributed front and back, the top of the base is fixedly connected with a second base, the top of the second base slides leftwards and rightwards to form a lower die, the right side of the lower die is fixedly connected with a limiting plate, the left side of the second base is fixedly connected with a third base, the first base, the third base and the lower die are used for placing plates to be machined together, the right side of the top of the base is provided with a demoulding mechanism, the rear side of the base is fixedly connected with an L-shaped base, the L-shaped base is transversely and fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with an upper die, and the left side of the bottom of the connecting plate is fixedly connected with a knife handle, the bottom of the knife handle is fixedly connected with a cutter;
a first friction plate is connected to the right side of the knife handle in a front-back sliding mode, a first connecting rod is fixedly connected to the front side of the first friction plate, the first connecting rod is rotatably connected with a roller, a first track plate is fixedly connected to the front side of the top of the base, the roller rolls along the surface of the first track plate, a first spring seat is fixedly connected to the rear side of the first friction plate, and a first reset spring is fixedly connected between the first spring seat and the knife handle;
the cutting knife is fixedly connected with an L-shaped connecting rod which is symmetrically distributed front and back, a first sliding groove is formed in the L-shaped connecting rod, the third base is fixedly connected with a second track plate which is symmetrically distributed front and back, a second sliding groove is formed in the second track plate, the inner walls of the first sliding groove and the second sliding groove are jointly and slidably connected with a first sliding rod, an L-shaped support is fixedly connected to the surface of the first sliding rod, the L-shaped support is slidably connected with a pressing block, and a second reset spring is jointly and fixedly connected between the pressing block and the transverse end of the L-shaped support;
the cutting knife is fixedly connected with an L-shaped connecting rod which is symmetrically distributed front and back, a first sliding groove is formed in the L-shaped connecting rod, the third base is fixedly connected with a second track plate which is symmetrically distributed front and back, a second sliding groove is formed in the second track plate, the inner walls of the first sliding groove and the second sliding groove are jointly and slidably connected with a first sliding rod, an L-shaped support is fixedly connected to the surface of the first sliding rod, the L-shaped support is slidably connected with a pressing block, and a second reset spring is jointly and fixedly connected between the pressing block and the transverse end of the L-shaped support;
when the automatic sheet cutting machine works, a sheet is cut while being stamped, the sheet is contracted towards the middle due to stamping, so that the cut section of the sheet is not smooth enough and cannot meet the preset requirement, workers need to polish the section for the second time, the stamping quality is influenced on one hand, and the secondary rework labor amount is increased on the other hand. The plate cutting machine is characterized in that the plate is not extruded, follow-up stamping work cannot be interfered, the plate is cut off along with continuous downward movement of the cutter, the cutter handle drives the first friction plate to move downwards synchronously, the roller moves downwards along the surface of the first track plate, the first return spring is matched under the action of the first track plate, so that the first friction plate can move back and forth in a reciprocating mode, the cross section of the plate is transversely polished, the pressing block is arranged, the plate continues to be cut by the cutter in the process of cutting, the second return spring is matched, the pressing block tightly presses the plate, the stability of the plate in the cutting process is ensured, the cutting precision is improved, the first friction plate is arranged, the first return spring is matched under the action of the first track plate, so that the first friction plate can move back and forth in the descending process, the cut plate cross section is transversely polished, and the precision of the cutting cross section is improved.
As a further scheme of the invention, a second friction plate is connected to the knife handle in a vertically sliding manner, a second connecting rod is fixedly connected to the front side of the second friction plate, the second connecting rod is rotatably connected with a second sliding rod, a third track plate is fixedly connected to the right side of the first connecting rod, a third sliding groove is formed in the third track plate, and the second sliding rod slides along the inner wall of the third sliding groove; when the grinding tool works, the first friction plate can only polish in one direction, the accuracy of the section of a plate is improved to a limited extent, the first friction plate reciprocates back and forth to drive the third track plate to move synchronously, the second slide bar drives the second connecting rod and the second friction plate to reciprocate up and down under the limitation of the third sliding chute to polish the section of the plate for the second time, and the second friction plate is arranged to drive the third track plate to move synchronously along with the back and forth reciprocating movement of the first friction plate, so that the second slide bar pushes the second friction plate to reciprocate up and down through the second connecting rod, the section of the plate is longitudinally polished when the cutter moves downwards, the first friction plate is matched to polish conveniently in multiple directions, and the smoothness of the section of the plate is further improved.
As a further proposal of the invention, the left side of the third base is rotationally connected with first transmission shafts which are distributed symmetrically left and right, the left side of the third base is fixedly connected with second transmission shafts which are symmetrically distributed left and right, the surfaces of the first transmission shaft and the second transmission shaft are fixedly connected with first transmission wheels, the first transmission wheels on the same sides are jointly connected with a first transmission belt in a transmission way, the outer side of the conveyor belt is fixedly connected with a push plate, the push plate is mutually contacted with the bottom of the L-shaped bracket, the surface of the first transmission shaft is fixedly connected with a cylindrical cam, the surface of the cylindrical cam is provided with a fourth chute, the left side of the third base is connected with a scraper knife in a sliding way, the scraper knife is rotationally connected with third slide bars which are symmetrically distributed in the front and back, the third sliding rod slides along the inner wall of the fourth sliding groove, the surface of the first transmission wheel at the lower side is fixedly connected with an elastic sheet seat, and a reset elastic sheet is fixedly connected between the elastic sheet seat and the second transmission shaft together; when the automatic deburring machine works, part of burrs can remain at the bottom of the cut section of a plate, manual cleaning is needed, the L-shaped support moves downwards, the first conveying belt is driven by the push plate to start transmission, the first conveying belt drives the two first driving wheels to rotate, the first driving wheel at the upper end drives the cylindrical cam to rotate through the first driving shaft, the two third sliding rods drive the scraper knife to move left and right in a reciprocating mode under the limitation of the fourth sliding chute, the burrs remaining at the bottom of the plate are removed, the scraper knife is arranged, the L-shaped support drives the first conveying belt to transmit through the push plate, the first conveying belt drives the first driving wheel and the first driving shaft to rotate, the first driving shaft drives the cylindrical cam to rotate, the third sliding rod is matched, the scraper knife moves in a reciprocating mode, and after the plate is cut by the cutter, the burrs appearing at the lower end of the plate are removed, and the smoothness of the cut surface of the plate is improved, the subsequent punching work is avoided being influenced by the burrs, and the product quality is improved.
As a further scheme of the invention, the left side of the third base is rotatably connected with second transmission wheels which are symmetrically distributed front and back, the surfaces of the two second transmission wheels are jointly connected with a second conveyor belt in a transmission manner, the left side of the third base is fixedly connected with a scraper, the scraper is mutually contacted with the lower end of the second conveyor belt, the bottom of the L-shaped connecting rod at the rear side is fixedly connected with a rack, the left side of the second transmission wheel at the rear side is coaxially and fixedly connected with a gear, and the gear and the rack are mutually meshed; during operation, L shape connecting rod drives the rack and moves down in step, rack drive gear is rotatory with the second drive wheel of rear side, second drive wheel drive second conveyer belt begins the transmission, the burr that the second conveyer belt was polished the piece that produces and the spiller and was eradicateed first friction plate and second friction plate is collected and is carried, conveniently carry out subsequent collection and secondary treatment, through setting up the scraper, strike off the remaining piece in second conveyer belt surface, the second conveyer belt of being convenient for continues to collect the work.
As a further scheme of the invention, the demolding mechanism comprises a fourth base, the top of the fourth base is fixedly connected with a second hydraulic cylinder, the second hydraulic cylinder is fixedly connected with the right side of the lower mold, the top of the base is fixedly connected with a bearing disc, the bearing disc is positioned on the right side of the second base, and a foam plate is laid on the inner wall of the bearing disc; during operation, after the punching press was accomplished, first pneumatic cylinder shrink goes up the mould and upwards moves the restoration, and the shrink of second pneumatic cylinder drives the lower mould and moves right, and the stamping workpiece moves right along with the lower mould is synchronous to finally drop and accept in the dish, through setting up the cystosepiment, can effectively avoid the stamping workpiece and accept to cause between the dish and collide with, ensure the product quality of delivery of the matrix.
Compared with the prior art, the invention has the beneficial effects that:
1. through setting up the briquetting, continue the cutter in-process to panel at the cutter, cooperation second reset spring, the briquetting tightly pushes down panel, ensures the stability at cutting in-process panel to improve cutting accuracy, through setting up first friction plate, under first track board effect, cooperation first reset spring, thereby make first friction plate at the back reciprocating motion of decline in-process, transversely polish the panel cross-section that the cutting is good, improve the precision of cutting cross-section.
2. Through setting up the second friction plate, along with first friction plate reciprocating motion back and forth, drive third track board synchronous motion to make the second slide bar promote second friction plate reciprocating motion from top to bottom through the second connecting rod, thereby realize vertically polishing the panel cross-section when the cutter moves down, the convenience of polishing in many ways is realized to cooperation first friction plate, further improves the smoothness of panel tangent plane.
3. Through setting up the spiller, L shape support passes through push pedal drive conveyer belt transmission, and the first drive wheel of conveyer belt drive and first transmission shaft are rotatory, and first transmission shaft drive cylindrical cam is rotatory, and the cooperation third slide bar to make spiller reciprocating motion, thereby realize cutting panel at the cutter after, the burr to the panel lower extreme appearance is eradicateed, thereby improves the smoothness of panel tangent plane, avoids the burr to influence subsequent punching press work, improves product quality.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a first general configuration of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a second general structural view of the present invention (with the first and fourth bases hidden, the base cut away, and the front L-shaped link hidden);
FIG. 4 is an enlarged view of FIG. 3 at B;
FIG. 5 is an enlarged view of FIG. 3 at C;
FIG. 6 is a schematic view showing the connection of the tool holder, the first friction plate and the second friction plate according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a base 1, a first base 2, a clamping plate 3, a second base 4, a lower die 5, a limiting plate 6, a third base 7, an L-shaped base 8, a first hydraulic cylinder 9, a connecting plate 10, an upper die 11, a knife handle 12, a cutter 13, a first friction plate 14, a first connecting rod 15, a roller 16, a first track plate 17, a first spring seat 18, a first return spring 19, an L-shaped connecting rod 20, a first chute 21, a second track plate 22, a second chute 23, a first sliding rod 24, an L-shaped bracket 25, a pressing block 26, a second return spring 27, a second friction plate 28, a second connecting rod 29, a second sliding rod 30, a third track plate 31, a third chute 32, a first transmission shaft 33, a second transmission shaft 34, a first transmission wheel 35, a first transmission belt 36, a pushing plate 37, a cylindrical cam 38, a fourth chute 39, a scraper 40, a third sliding rod 41, an elastic sheet seat 42, a return elastic sheet 43, a second transmission wheel 44, a cutter 43, a third sliding wheel 44, Second conveyor 45, scraper 46, rack 47, gear 48, fourth base 49, second hydraulic cylinder 50, tray 51, foam board 52.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a machining device for producing chipless robot accessories comprises a base 1, wherein the top of the base 1 is fixedly connected with a first base 2, the first base 1 is fixedly connected with clamping plates 3 which are symmetrically distributed front and back, the top of the base 1 is fixedly connected with a second base 4, the top of the second base 4 slides left and right to form a lower die 5, the right side of the lower die 5 is fixedly connected with a limiting plate 6, the left side of the second base 4 is fixedly connected with a third base 7, the first base 2, the third base 7 and the lower die 5 are used for placing plates to be machined together, the right side of the top of the base 1 is provided with a demoulding mechanism, the rear side of the base 1 is fixedly connected with an L-shaped base 8, the transverse end of the L-shaped base 8 is fixedly connected with a first hydraulic cylinder 9, the output end of the first hydraulic cylinder 9 is fixedly connected with a connecting plate 10, the bottom of the connecting plate 10 is fixedly connected with an upper die 11, and the left side of the bottom of the connecting plate 10 is fixedly connected with a knife handle 12, the bottom of the knife handle 12 is fixedly connected with a cutting knife 13;
a first friction plate 14 is connected to the right side of the knife handle 12 in a front-back sliding mode, a first connecting rod 15 is fixedly connected to the front side of the first friction plate 14, the first connecting rod 15 is rotatably connected with a roller 16, a first track plate 17 is fixedly connected to the front side of the top of the base 1, the roller 16 rolls along the surface of the first track plate 17, a first spring seat 18 is fixedly connected to the rear side of the first friction plate 14, and a first return spring 19 is fixedly connected between the first spring seat 18 and the knife handle 12;
the cutter 13 is fixedly connected with an L-shaped connecting rod 20 which is symmetrically distributed front and back, a first sliding groove 21 is formed in the L-shaped connecting rod 20, a second track plate 22 which is symmetrically distributed front and back is fixedly connected with the third base 7, a second sliding groove 23 is formed in the second track plate 22, a first sliding rod 24 is jointly slidably connected with the inner walls of the first sliding groove 21 and the second sliding groove 23, an L-shaped support 25 is fixedly connected to the surface of the first sliding rod 24, a pressing block 26 is slidably connected with the L-shaped support 25, and a second return spring 27 is jointly fixedly connected between the pressing block 26 and the transverse end of the L-shaped support 25;
the cutter 13 is fixedly connected with an L-shaped connecting rod 20 which is symmetrically distributed front and back, a first sliding groove 21 is formed in the L-shaped connecting rod 20, a second track plate 22 which is symmetrically distributed front and back is fixedly connected with the third base 7, a second sliding groove 23 is formed in the second track plate 22, a first sliding rod 24 is jointly slidably connected with the inner walls of the first sliding groove 21 and the second sliding groove 23, an L-shaped support 25 is fixedly connected to the surface of the first sliding rod 24, a pressing block 26 is slidably connected with the L-shaped support 25, and a second return spring 27 is jointly fixedly connected between the pressing block 26 and the transverse end of the L-shaped support 25;
during working, the plate is cut while being stamped, and the plate is contracted towards the middle due to stamping, so that the cut section of the plate is not smooth enough and cannot meet the preset requirement, workers need to polish the section for the second time, which affects the stamping quality on one hand, and increases the amount of secondary rework labor on the other hand, the technical scheme can solve the above problems, and the specific working process is as follows, the first hydraulic cylinder 9 is started, the connecting plate 10 drives the upper die 11 and the cutter 13 to move downwards simultaneously, the cutter 13 drives the L-shaped connecting rod 20 to move downwards synchronously, the L-shaped connecting rod 20 drives the L-shaped bracket 25 to move downwards synchronously through the first slide bar 24, the press block 26 is matched with the second return spring 27 to tightly press the plate, the stability of the plate when being cut by the cutter 13 is maintained, the cutting precision is improved, the cutting is to be finished, the cutting is continued to descend along with the cutter 13, under the limit of the second chute 23, the L-shaped support 25 drives the pressing block 26 to synchronously move outwards without extruding the plate, so that subsequent stamping work cannot be interfered, the plate is cut off along with the continuous downward movement of the cutter 13, the cutter handle 12 drives the first friction plate 14 to synchronously move downwards, the roller 16 moves downwards along the surface of the first track plate 17, the pressing block 26 is matched with the first return spring 19 under the action of the first track plate 17 so as to enable the first friction plate 14 to move back and forth in a reciprocating manner and polish the cross section of the plate transversely, the pressing block 26 is arranged, the pressing block 26 is matched with the second return spring 27 in the process that the cutter 13 continues to cut the plate 13, so that the pressing block 26 tightly presses the plate, the stability of the plate in the cutting process is ensured, the cutting precision is improved, the first friction plate 14 is arranged and matched with the first return spring 19 under the action of the first track plate 17 so as to enable the first friction plate 14 to move back and forth in a reciprocating manner in the descending process, and the cut section of the plate is transversely polished, so that the precision of the cut section is improved.
As a further scheme of the invention, a second friction plate 28 is connected to the knife handle 12 in an up-and-down sliding manner, a second connecting rod 29 is fixedly connected to the front side of the second friction plate 28, the second connecting rod 29 is rotatably connected with a second sliding rod 30, a third track plate 31 is fixedly connected to the right side of the first connecting rod 15, a third sliding groove 32 is formed in the third track plate 31, and the second sliding rod 30 slides along the inner wall of the third sliding groove 32; when the grinding machine works, the first friction plate 14 can only grind in one direction, the accuracy of the section of a plate is limited, the first friction plate 14 reciprocates back and forth to drive the third track plate 31 to move synchronously, the second slide rod 30 drives the second connecting rod 29 and the second friction plate 28 to reciprocate up and down under the limitation of the third sliding chute 32 to grind the section of the plate for the second time, and the second friction plate 28 is arranged to drive the third track plate 31 to move synchronously along with the back and forth reciprocating movement of the first friction plate 14, so that the second slide rod 30 pushes the second friction plate 28 to reciprocate up and down through the second connecting rod 29, the section of the plate is longitudinally ground when the cutter 13 moves downwards, the multi-aspect grinding is realized by matching with the first friction plate 14, and the smoothness of the section of the plate is further improved.
As a further scheme of the present invention, a first transmission shaft 33 which is bilaterally symmetrically distributed is rotatably connected to the left side of a third base 7, a second transmission shaft 34 which is bilaterally symmetrically distributed is fixedly connected to the left side of the third base 7, first transmission wheels 35 are fixedly connected to the surfaces of the first transmission shaft 33 and the second transmission shaft 34, a first transmission belt 36 is jointly and drivingly connected to the first transmission wheels 35 on the same sides, a push plate 37 is fixedly connected to the outer side of the transmission belt, the push plate 37 is in contact with the bottom of the L-shaped bracket 25, a cylindrical cam 38 is fixedly connected to the surface of the first transmission shaft 33, a fourth sliding slot 39 is formed in the surface of the cylindrical cam 38, a scraper knife 40 is slidably connected to the left side of the third base 7, the scraper knife 40 is rotatably connected to a third sliding rod 41 which is symmetrically distributed back and forth, the third sliding rod 41 slides along the inner wall of the fourth sliding slot 39, a spring seat 42 is fixedly connected to the surface of the first transmission wheel 35 on the lower side, and a reset spring 43 is jointly and fixedly connected between the spring seat 42 and the second transmission shaft 34; when the plate deburring machine works, burrs of the bottom of the cut section of a plate can be remained, manual cleaning is needed, the L-shaped support 25 moves downwards, the first conveying belt 36 is driven by the push plate 37 to start transmission, the first conveying belt 36 drives the two first driving wheels 35 to rotate, the first driving wheel 35 at the upper end drives the cylindrical cam 38 to rotate through the first driving shaft 33, under the limitation of the fourth sliding chute 39, the two third sliding rods 41 drive the scraper 40 to move left and right in a reciprocating mode to scrape the burrs remained at the bottom of the plate, the scraper 40 is arranged, the L-shaped support 25 drives the first conveying belt 36 through the push plate 37 to transmit, the first conveying belt 36 drives the first driving wheel 35 and the first driving shaft 33 to rotate, the first driving shaft 33 drives the cylindrical cam 38 to rotate to match with the third sliding rods 41, so that the scraper 40 moves in a reciprocating mode, and the burrs appearing at the lower end of the plate are scraped after the plate is cut by the cutter 13, thereby improving the smoothness of the section of the plate, avoiding the influence of burrs on subsequent stamping work and improving the product quality.
As a further scheme of the invention, the left side of the third base 7 is rotatably connected with second transmission wheels 44 which are symmetrically distributed front and back, the surfaces of the two second transmission wheels 44 are jointly in transmission connection with a second conveyor belt 45, the left side of the third base 7 is fixedly connected with a scraper 46, the scraper 46 is mutually contacted with the lower end of the second conveyor belt 45, the bottom of the rear L-shaped connecting rod 20 is fixedly connected with a rack 47, the left side of the rear second transmission wheel 44 is coaxially and fixedly connected with a gear 48, and the gear 48 is mutually meshed with the rack 47; during operation, L shape connecting rod 20 drives rack 47 and moves downwards in step, rack 47 drives gear 48 and the rotation of the second drive wheel 44 of rear side, second drive wheel 44 drives second conveyer belt 45 and begins the transmission, the second conveyer belt 45 is collected and is carried with the piece that first friction board 14 and second friction board 28 polished the production and the burr that the spiller 40 was eradicated, conveniently carry out subsequent collection and secondary treatment, through setting up the scraper, scrape off remaining piece in second conveyer belt 45 surface, the second conveyer belt 45 of being convenient for continues to collect the work.
As a further scheme of the invention, the demolding mechanism comprises a fourth base 49, the top of the fourth base 49 is fixedly connected with a second hydraulic cylinder 50, the second hydraulic cylinder 50 is fixedly connected with the right side of the lower mold 5, the top of the base 1 is fixedly connected with a bearing disc 51, the bearing disc 51 is positioned on the right side of the second base 4, and a foam plate 52 is laid on the inner wall of the bearing disc 51; during operation, after the punching press is completed, first pneumatic cylinder 9 contracts, goes up mould 11 rebound and resets, and second pneumatic cylinder 50 contracts, drives lower mould 5 and moves right, and the stamping workpiece moves right along with lower mould 5 is synchronous to finally drop to in accepting dish 51, through setting up cystosepiment 52, can effectively avoid causing the clash between stamping workpiece and accepting dish 51, ensure the product quality of drawing the mould.
The working principle is as follows: the first hydraulic cylinder 9 is started, the connecting plate 10 drives the upper die 11 and the cutter 13 to move downwards simultaneously, the cutter 13 drives the L-shaped connecting rod 20 to move downwards synchronously, the L-shaped connecting rod 20 drives the L-shaped bracket 25 to move downwards synchronously through the first sliding rod 24, the pressing block 26 is matched with the second return spring 27 to tightly press the plate, the stability of the plate when the plate is cut by the cutter 13 is maintained, the cutting precision is improved, the plate to be cut is finished, the L-shaped bracket 25 drives the pressing block 26 to move outwards synchronously under the limitation of the second sliding chute 23 without extruding the plate, the subsequent punching work is not interfered, the plate is cut as the cutter 13 continuously moves downwards, the cutter handle 12 drives the first friction plate 14 to move downwards synchronously, the roller 16 moves downwards along the surface of the first track plate 17, and the first return spring 19 is matched under the action of the first track plate 17, so that the first friction plate 14 moves back and forth, carry out horizontal polishing to the panel cross-section, through setting up briquetting 26, continue the cutter 13 in-process to the panel at cutter 13, cooperation second reset spring 27, briquetting 26 tightly pushes down panel, ensure the stability of panel in cutting process, thereby improve cutting accuracy, through setting up first friction plate 14, under the effect of first track board 17, cooperate first reset spring 19, thereby make first friction plate 14 reciprocating motion around the in-process that descends, transversely polish the panel cross-section that cuts, improve the precision of cutting cross-section.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The utility model provides a processingequipment is used in chipless formula robot accessory production, includes base (1), its characterized in that: the processing fixture comprises a base (1), a first base (2) is fixedly connected to the top of the base (1), clamping plates (3) are fixedly connected to the first base (1) and symmetrically distributed around the first base, a second base (4) is fixedly connected to the top of the base (1), a lower die (5) slides left and right on the top of the second base (4), a limiting plate (6) is fixedly connected to the right side of the lower die (5), a third base (7) is fixedly connected to the left side of the second base (4), the first base (2), the third base (7) and the lower die (5) are used for commonly placing plates to be processed, a demolding mechanism is arranged on the right side of the top of the base (1), an L-shaped base (8) is fixedly connected to the rear side of the base (1), a first hydraulic cylinder (9) is fixedly connected to the transverse end of the L-shaped base (8), and a connecting plate (10) is fixedly connected to the output end of the first hydraulic cylinder (9), the bottom of the connecting plate (10) is fixedly connected with an upper die (11), the left side of the bottom of the connecting plate (10) is fixedly connected with a knife handle (12), and the bottom of the knife handle (12) is fixedly connected with a cutter (13);
a first friction plate (14) is connected to the right side of the knife handle (12) in a front-back sliding mode, a first connecting rod (15) is fixedly connected to the front side of the first friction plate (14), a roller (16) is rotatably connected to the first connecting rod (15), a first track plate (17) is fixedly connected to the front side of the top of the base (1), the roller (16) rolls along the surface of the first track plate (17), a first spring seat (18) is fixedly connected to the rear side of the first friction plate (14), and a first return spring (19) is fixedly connected between the first spring seat (18) and the knife handle (12);
l shape connecting rod (20) of symmetric distribution around cutter (13) fixedly connected with, first spout (21) have been seted up on L shape connecting rod (20), symmetric distribution's second track board (22) around third base (7) fixedly connected with, second spout (23) have been seted up on second track board (22), first spout (21) and second spout (23) inner wall common sliding connection have first slide bar (24), first slide bar (24) fixed surface is connected with L shape support (25), L shape support (25) sliding connection has briquetting (26), common fixedly connected with second reset spring (27) between briquetting (26) and the horizontal end of L shape support (25).
2. The machining device for chipless robotic accessory production of claim 1, wherein: the utility model discloses a handle of a knife, including handle of a knife (12), handle of a knife (12) sliding connection has second friction plate (28) from top to bottom, second friction plate (28) front side fixedly connected with second connecting rod (29), second connecting rod (29) rotate and are connected with second slide bar (30), first connecting rod (15) right side fixedly connected with third track board (31), third spout (32) have been seted up on third track board (31), second slide bar (30) slide along third spout (32) inner wall.
3. The machining device for chipless robotic accessory production of claim 1, wherein: the left side of the third base (7) is rotatably connected with a first transmission shaft (33) which is bilaterally and symmetrically distributed, the left side of the third base (7) is fixedly connected with a second transmission shaft (34) which is bilaterally and symmetrically distributed, the surfaces of the first transmission shaft (33) and the second transmission shaft (34) are fixedly connected with a first transmission wheel (35), the first transmission wheel (35) at two same sides is jointly and drivingly connected with a first transmission belt (36), the outer side of the transmission belt is fixedly connected with a push plate (37), the push plate (37) is mutually contacted with the bottom of the L-shaped support (25), the surface of the first transmission shaft (33) is fixedly connected with a cylindrical cam (38), the surface of the cylindrical cam (38) is provided with a fourth sliding groove (39), the left side of the third base (7) is slidably connected with a scraper knife (40), and the scraper knife (40) is rotatably connected with a third sliding rod (41) which is symmetrically distributed front and back, the third sliding rod (41) slides along the inner wall of the fourth sliding groove (39), the surface of the first transmission wheel (35) at the lower side is fixedly connected with an elastic sheet seat (42), and a reset elastic sheet (43) is fixedly connected between the elastic sheet seat (42) and the second transmission shaft (34) together.
4. The machining device for chipless robotic accessory production of claim 1, wherein: third base (7) left side is rotated and is connected with second drive wheel (44) of front and back symmetric distribution, two the common transmission in second drive wheel (44) surface is connected with second conveyer belt (45), third base (7) left side fixedly connected with scraper blade (46), scraper blade (46) and second conveyer belt (45) lower extreme contact each other, the rear side L shape connecting rod (20) bottom fixedly connected with rack (47), the rear side second drive wheel (44) left side is with axle center fixedly connected with gear (48), gear (48) and rack (47) intermeshing.
5. The machining device for chipless robotic accessory production of claim 1, wherein: demoulding mechanism includes fourth base (49), fourth base (49) top fixedly connected with second pneumatic cylinder (50), second pneumatic cylinder (50) and bed die (5) right side fixed connection, base (1) top fixedly connected with accepts dish (51), it is located second base (4) right side to accept dish (51), foam board (52) have been laid to accept dish (51) inner wall.
CN202110601344.8A 2021-05-31 2021-05-31 Machining device for producing chipless type robot accessories Withdrawn CN113172432A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113523946A (en) * 2021-07-29 2021-10-22 山东龙口三元铝材有限公司 Finished product burr cleaning device for aluminum coil processing and use method thereof
CN116079805A (en) * 2022-12-22 2023-05-09 广东瑞捷新材料股份有限公司 Quantum dot diffusion plate manufacturing equipment and processing method thereof
CN116587001A (en) * 2023-07-19 2023-08-15 北京航天光华电子技术有限公司 Stainless steel machine case rack panel beating shaping machinery
CN117921378A (en) * 2024-01-30 2024-04-26 盐城金韦尔智能装备有限公司 Panel cutting machine and using method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113523946A (en) * 2021-07-29 2021-10-22 山东龙口三元铝材有限公司 Finished product burr cleaning device for aluminum coil processing and use method thereof
CN116079805A (en) * 2022-12-22 2023-05-09 广东瑞捷新材料股份有限公司 Quantum dot diffusion plate manufacturing equipment and processing method thereof
CN116079805B (en) * 2022-12-22 2023-09-15 广东瑞捷新材料股份有限公司 Quantum dot diffusion plate manufacturing equipment and processing method thereof
CN116587001A (en) * 2023-07-19 2023-08-15 北京航天光华电子技术有限公司 Stainless steel machine case rack panel beating shaping machinery
CN116587001B (en) * 2023-07-19 2023-09-26 北京航天光华电子技术有限公司 Stainless steel machine case rack panel beating shaping machinery
CN117921378A (en) * 2024-01-30 2024-04-26 盐城金韦尔智能装备有限公司 Panel cutting machine and using method thereof

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Application publication date: 20210727