CN115007948B - Automatic chamfering device for hardware shaft workpieces - Google Patents

Automatic chamfering device for hardware shaft workpieces Download PDF

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Publication number
CN115007948B
CN115007948B CN202210842799.3A CN202210842799A CN115007948B CN 115007948 B CN115007948 B CN 115007948B CN 202210842799 A CN202210842799 A CN 202210842799A CN 115007948 B CN115007948 B CN 115007948B
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China
Prior art keywords
connecting plate
plate
close
rod
rotating
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CN202210842799.3A
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Chinese (zh)
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CN115007948A (en
Inventor
吴辉炫
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Haining Chaoyi Precision Hardware Co ltd
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Haining Chaoyi Precision Hardware Co ltd
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • 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
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • B23Q11/005Devices for removing chips by blowing
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

The utility model belongs to hardware processing equipment field discloses an automatic chamfer device of hardware axle type work piece, comprising a base plate, the both sides at bottom plate top are connected with the first triangle body charging box of symmetric distribution respectively, the inside detachable first shock pad that is connected with of first triangle body charging box, the second triangle body charging box has been placed at the middle part between the first triangle body charging box, the height of second triangle body charging box is less than the height of first triangle body charging box, the inside detachable second shock pad that is connected with of second triangle body charging box, the highest one end of second triangle body charging box height is not laminated with the bottom plate, one side that the bottom plate was kept away from to the second triangle body charging box bottom is connected with first cylinder, the piece that produces is blown away through setting up the fan, and it rotates to drive the fan through the fourth motor, the fan quantity that need set up has been reduced when realizing blowing away the piece that produces a plurality of hardware axles.

Description

Automatic chamfering device for hardware shaft workpieces
Technical Field
The disclosure belongs to the field of hardware processing equipment, and particularly relates to an automatic chamfering device for hardware shaft workpieces.
Background
The hardware refers to five metals of gold, silver, copper, iron and tin, and can be manufactured into artworks or metal devices such as knives, swords and the like through manual processing, but the hardware in the modern society is wider, for example, hardware tools, hardware parts, daily hardware, construction hardware, security articles and the like, and most of the hardware products are not final consumer products, but are used as matched products, semi-finished products and tools used in the production process of industrial manufacturing, and only a small part of daily hardware products are tool consumer products necessary for people to live.
The hardware can also be made into shaft tools, such as a hardware shaft, under the condition that parts such as a shaft and a sleeve are assembled in part, the hardware shaft is required to be chamfered in order to meet the requirement of easy assembly, a small slope is arranged at the edge of the hardware shaft after chamfering, so that the assembly is convenient, more fragments can be generated in the chamfering process of the hardware shaft, and the fragments can be covered on the surface of the hardware shaft to prevent the observation of staff or influence the operation of a device structure, so that the chamfering of the hardware shaft generates errors.
Disclosure of Invention
To the not enough of prior art, the aim at of this disclosure provides an automatic chamfer device of five metals axle class work piece, has solved among the prior art when carrying out the chamfer to the five metals axle because the cover of piece leads to the chamfer to produce the problem of error.
The purpose of the disclosure can be achieved by the following technical scheme:
the automatic chamfering device for the hardware shaft workpieces comprises a bottom plate, wherein first triangular body charging boxes which are symmetrically distributed are respectively connected to two sides of the top of the bottom plate, first shock pads are detachably connected to the inside of each first triangular body charging box, second triangular body charging boxes are arranged in the middle of the space between the first triangular body charging boxes, the height of each second triangular body charging box is smaller than that of each first triangular body charging box, second shock pads are detachably connected to the inside of each second triangular body charging box, and one end of the highest height of each second triangular body charging box is not attached to the bottom plate;
one side of the bottom of the second triangular body charging box, which is far away from the bottom plate, is connected with a first cylinder, and a first connecting rod is respectively connected between the second triangular body charging box and the two first triangular body charging boxes.
The middle part of the top of the second triangular body charging box is connected with a first connecting plate, the first connecting plate is vertical to the bottom plate, a first rotating shaft is arranged at one side of the top end of the first connecting plate, which is close to the first cylinder, one end of the first rotating shaft, which is close to the first connecting plate, is connected with a second rotating shaft, and one end of the second rotating shaft is connected with the first connecting plate in a rotating way;
the middle part of the outer wall of the first rotating shaft is provided with a groove, the middle part of the outer wall of the first rotating shaft is sleeved with a circular plate, the inner wall of the circular plate is attached to the bottom of the groove, the outer wall of the circular plate is connected with a plurality of second connecting rods, the angle formed between the central axes of two adjacent second connecting rods in the second connecting rods and the circle center of the circular plate is sixty degrees, one end of the second connecting rod, which is far away from the circular plate, is connected with a top-free charging box, and one side, which is far away from the first connecting plate, of the top-free charging box is provided with a square hole;
one end of the first rotating shaft, which is far away from the first connecting plate, is connected with a second air cylinder, one end of the outer wall of a piston rod of the second air cylinder is connected with a plurality of first rotating rods, one end of the first rotating rods, which is far away from the piston rod of the second air cylinder, is connected with an inserting plate, and one end of the inserting plate, which is far away from the first rotating rods, is inserted into the square hole;
one side of the top end of the first connecting plate, which is far away from the first rotating shaft, is connected with a third connecting rod, one end of the third connecting rod, which is far away from the first connecting plate, is connected with a fourth connecting rod, one side of the top end of the fourth connecting rod is connected with a second connecting plate, one side of the second connecting plate, which is close to the second cylinder, is provided with a conveying unit, the conveying unit comprises a first conveying rotating shaft, the first conveying rotating shaft is arranged at one side of the second connecting plate, which is close to the second cylinder, a second conveying rotating shaft is arranged at one side of the first conveying rotating shaft, one side of the second connecting plate, which is close to the second cylinder, is provided with a conveying belt, the conveying belt is sleeved on the outer sides of the first conveying rotating shaft and the second conveying rotating shaft and is attached to the outer walls of the first conveying rotating shaft and the second conveying rotating shaft, and the conveying belt is connected with evenly distributed partition plates;
the distance between the top end of the first conveying rotating shaft and the bottom plate is larger than the distance between the top end of the non-top charging box far away from the bottom plate and the bottom plate;
one side of the second connecting plate, which is close to the first conveying rotating shaft, is connected with a first motor, one end of the rotating shaft of the first motor is connected with the first conveying rotating shaft, one side of the second connecting plate, which is close to the second conveying rotating shaft, is connected with a fifth motor, and one end of the rotating shaft of the fifth motor is connected with the second conveying rotating shaft.
A first sliding groove is formed in one side, far away from the first conveying rotating shaft, of the first connecting plate, a second sliding groove is formed in each of two sides of the first sliding groove, a first sliding plate is inserted into each of the first sliding grooves, a second sliding plate is connected to each of two sides of each of the first sliding plates, and one end of each of the second sliding plates is inserted into the second sliding groove close to the corresponding second sliding plate;
one side of the first connecting plate, which is close to the first conveying rotating shaft, is connected with a second motor, the outer wall of the second motor is connected with a first traction wire, and one end of the first traction wire penetrates through the top end of the first connecting plate and then is connected with the top end of the first sliding plate.
A third sliding groove is formed in the bottom end of the first sliding plate, a fourth sliding groove is formed in the two sides of the third sliding groove, the third sliding groove is inserted into the third sliding plate, the two sides of the third sliding plate are respectively connected with a fourth sliding plate, and one end of the fourth sliding plate is inserted into the fourth sliding groove close to the fourth sliding plate;
the top end of the first sliding plate is connected with a third motor, the outer wall of a rotating shaft of the third motor is connected with a second traction wire, one end of the second traction wire penetrates through one end of the first sliding plate, which is close to the first connecting plate, and then is connected with one side of the third sliding plate, which is close to the first connecting plate, and the outer wall of the rotating shaft of the third motor is connected with the third traction wire, and one end of the third traction wire penetrates through one end of the first sliding plate, which is far away from the first connecting plate, and then is connected with one side of the third sliding plate, which is far away from the first connecting plate;
the first fixing unit comprises a third connecting plate, the third connecting plate is connected with one side of the fifth connecting rod, which is close to the first connecting plate, the two ends of one side of the third connecting plate, which is far away from the first connecting plate, are respectively connected with a first rotating rod, one side of the first rotating rod, which is far away from the bottom plate, is connected with a first arc rod, and one side of the first rotating rod, which is close to the bottom plate, is connected with a second arc rod;
the two ends of one side of the fifth connecting rod, which is far away from the first connecting plate, are respectively connected with a third air cylinder, one end of a piston rod of the third air cylinder is connected with a fourth connecting plate, one end of the fourth connecting plate is positioned between two first arc rods which are close to the fourth connecting plate, and the central axis of the fourth connecting plate and the central axis of a first triangular body charging box which is close to the fourth connecting plate are positioned on the same horizontal plane;
the middle part of the fifth connecting rod is connected with a second fixing unit, the second fixing unit comprises a fifth connecting plate, the fifth connecting plate is connected with one side of the fifth connecting rod, which is close to the first connecting plate, two ends of one side of the fifth connecting plate, which is far away from the first connecting plate, are respectively connected with a second rotating rod, one side of the second rotating rod, which is far away from the bottom plate, is connected with a third arc rod, and one side of the second rotating rod, which is close to the bottom plate, is connected with a fourth arc rod;
the middle part of one side of the fifth connecting rod, which is far away from the first connecting plate, is connected with a fourth air cylinder, one end of a piston rod of the fourth air cylinder is connected with a sixth connecting plate, one end of the sixth connecting plate is positioned between two third arc rods, which are close to the sixth connecting plate, and the central axis of the sixth connecting plate and the central axis of the second triangle charging box are positioned on the same horizontal plane.
A first non-top fixed barrel is arranged on one side, close to the first connecting plate, of the third connecting plate, and the central axis of the first non-top fixed barrel is in the same horizontal plane with the central axis of the first triangular body charging box, close to the first connecting plate;
a second non-top fixed barrel is placed on one side, close to the first connecting plate, of the fifth connecting plate, the central axis of the second non-top fixed barrel and the central axis of the second triangular charging box are in the same horizontal plane, sixth connecting rods are connected between the second non-top fixed barrel and the two first non-top fixed barrels respectively, and connecting rods are connected between the second non-top fixed barrel and the first connecting plate.
One end of the bottom of the first triangular body charging box, which is far away from the first cylinder, is connected with a first baffle, one end of the bottom of the second triangular body charging box, which is far away from the first cylinder, is connected with a second baffle, the top of the second baffle is connected with a seventh connecting plate, one end of the top of the seventh connecting plate, which is far away from the first cylinder, is connected with a fifth cylinder, one end of a piston rod of the fifth cylinder is connected with an eighth connecting plate, two ends of one side of the eighth connecting plate, which is close to the first connecting plate, are respectively and rotatably connected with a third rotating rod, the outer wall of the third rotating rod is uniformly connected with a plurality of first rotating plates, one end of the third rotating rod is connected with a first circular plate, one side of the first circular plate, which is close to the first connecting plate, is connected with a plurality of triangular cutting blades, and the central axis of the first circular plate and the central axis of the first non-top fixed barrel, which is close to the first circular plate, are positioned on the same horizontal plane;
the middle part of one side of the eighth connecting plate, which is close to the first connecting plate, is rotationally connected with a fourth rotating rod, the outer wall of the fourth rotating rod is uniformly connected with a plurality of second rotating plates, the second rotating plates are meshed with the first rotating plates positioned at the two sides of the second rotating plate, one end of the fourth rotating rod is connected with a second circular plate, one side of the second circular plate, which is close to the first connecting plate, is connected with a plurality of triangular cutting blades, and the central axis of the second circular plate and the central axis of the second non-top fixed barrel are positioned on the same horizontal plane;
a seventh connecting rod is connected to one side, far away from the first conveying rotating shaft, of the eighth connecting plate and the fifth cylinder, a fourth motor is connected to one side, close to the first connecting plate, of the seventh connecting rod, a plurality of third rotating plates are uniformly connected to the outer wall of the rotating shaft of the fourth motor, and the third rotating plates are meshed with the first rotating plates close to the third rotating plates;
one side of a single third rotating plate, close to the first connecting plate, of the third rotating plates is connected with an eighth connecting rod, and one side, close to the first connecting plate, of one end, far away from the third rotating plate, of the eighth connecting rod is connected with a fourth rotating plate.
The top of the fifth cylinder is connected with a ninth connecting rod, the top of the ninth connecting rod is connected with a sixth motor, one end of a rotating shaft of the sixth motor is connected with a fifth rotating rod, the fifth rotating rod is rotationally connected with an eighth connecting plate, one side, far away from the bottom plate, of the fifth rotating rod is connected with a second rotating rod, one side, close to the first connecting plate, of one end of the second rotating rod is connected with a second rotating rod, and one end of the second rotating rod is connected with a fan.
The beneficial effects of the present disclosure are:
1. this disclosure blows off the piece that produces through setting up the fan, and drives the fan through six motors and rotate, has reduced the fan quantity that needs to set up when realizing blowing off the piece that a plurality of hardware axles produced.
2. The utility model discloses a through setting up a plurality of triangle-shaped charging boxes and accept the five metals axle and accept the back and cut a plurality of five metals axles simultaneously, realize the improvement to the chamfer efficiency of a plurality of five metals axles.
3. This disclosure is fixed the five metals axle through first fixed unit, the fixed unit of second, first no top fixed bucket, the fixed bucket of second no top, avoids the chamfering in-process five metals axle to carry out great vibration, has reduced the error of chamfer.
4. The utility model discloses a through conveying unit conveying hardware axle, realize that the hardware axle is put into in the no top loading case voluntarily, reduced manual operation, improved the practicality of this disclosure.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described, and it will be apparent to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic overall construction of an embodiment of the present disclosure;
FIG. 2 is a partial schematic structural view of an embodiment of the present disclosure;
FIG. 3 is a partial schematic structural view of an embodiment of the present disclosure;
FIG. 4 is a partial schematic structural view of an embodiment of the present disclosure;
FIG. 5 is a partial schematic structural view of an embodiment of the present disclosure;
FIG. 6 is a partial schematic structural view of an embodiment of the present disclosure;
fig. 7 is a partial structural schematic diagram of an embodiment of the present disclosure.
Detailed Description
The following description of the technical solutions in the embodiments of the present disclosure will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments in this disclosure without inventive faculty, are intended to fall within the scope of this disclosure.
As shown in FIG. 1, an automatic chamfering device for hardware shaft workpieces comprises a bottom plate 1, wherein two sides of the top of the bottom plate 1 are respectively connected with first triangular body charging boxes 2 which are symmetrically distributed, first shock pads are detachably connected inside the first triangular body charging boxes 2, second triangular body charging boxes 3 are arranged in the middle of the first triangular body charging boxes 2, the height of each second triangular body charging box 3 is smaller than that of each first triangular body charging box 2, second shock pads are detachably connected inside each second triangular body charging box 3, and one end of the highest height of each second triangular body charging box 3 is not attached to the bottom plate 1; one side that bottom plate 1 was kept away from to second triangle body charging box 3 bottom is connected with first cylinder 10, be connected with the head rod respectively between second triangle body charging box 3 and the two first triangle body charging box 2, first triangle body charging box 2 is used for loading the hardware axle with second triangle body charging box 3, first shock pad and second shock pad are used for carrying out the shock attenuation, avoid the hardware axle to drop and bump when taking place in first triangle body charging box 2 and the second triangle body charging box 3, first cylinder 10 is used for driving second triangle body charging box 3 and goes up and down, and drive first triangle body charging box 2 through the head rod and go up and down, thereby realize falling into the transfer of the hardware axle in it, but in-process design adjusts the angle between first triangle body charging box 2 and the 3 bottom of second triangle body charging box 3 and the bottom plate 1, thereby the hardware axle of being convenient for shifts.
The middle part of the top of the second triangular body charging box 3 is connected with a first connecting plate 5, the first connecting plate 5 is vertical to the bottom plate 1, a first rotating shaft 7 is arranged at one side, close to the first cylinder 10, of the top end of the first connecting plate 5, one end, close to the first connecting plate 5, of the first rotating shaft 7 is connected with a second rotating shaft, and one end of the second rotating shaft is connected with the first connecting plate 5 in a rotating way; the middle part of the outer wall of the first rotating shaft 7 is provided with a groove, the middle part of the outer wall of the first rotating shaft 7 is sleeved with a circular plate 8, the inner wall of the circular plate 8 is attached to the bottom of the groove, the outer wall of the circular plate 8 is connected with a plurality of second connecting rods, the angle formed between the central axes of two adjacent second connecting rods in the second connecting rods and the circle center of the circular plate 8 is sixty degrees, one end of the second connecting rod, which is far away from the circular plate 8, is connected with a top-free charging box 4, and one side, which is far away from the first connecting plate 5, of the top-free charging box 4 is provided with a square hole; one end of the first rotating shaft 7, which is far away from the first connecting plate 5, is connected with a second air cylinder 9, one end of the outer wall of a piston rod of the second air cylinder 9 is connected with a plurality of first rotating rods, one end of the first rotating rods, which is far away from the piston rod of the second air cylinder 9, is connected with a plugboard 6, and one end of the plugboard 6, which is far away from the first rotating rods, is inserted into a square hole; one side of the top end of the first connecting plate 5, which is far away from the first rotating shaft 7, is connected with a third connecting rod, one end of the third connecting rod, which is far away from the first connecting plate 5, is connected with a fourth connecting rod, one side of the top end of the fourth connecting rod is connected with a second connecting plate 11, one side of the second connecting plate 11, which is close to the second cylinder 9, is provided with a conveying unit, the conveying unit comprises a first conveying rotating shaft, the first conveying rotating shaft is arranged at one side of the second connecting plate 11, which is close to the second cylinder 9, a second conveying rotating shaft 12 is arranged at one side of the first conveying rotating shaft, one side of the second connecting plate 11, which is close to the second cylinder 9, is provided with a conveying belt, and the conveying belt is sleeved on the outer sides of the first conveying rotating shaft and the second conveying rotating shaft 12 and is attached to the outer walls of the first conveying rotating shaft and the second conveying rotating shaft 12, and the conveying belt is connected with a partition 13 which is uniformly distributed; the distance between the top end of the first conveying rotating shaft and the bottom plate 1 is larger than the distance between the top end of the non-top charging box 4 far away from the bottom plate 1 and the bottom plate 1; one side of the second connecting plate 11, which is close to the first conveying rotating shaft, is connected with a first motor, one end of the rotating shaft of the first motor is connected with the first conveying rotating shaft, one side of the second connecting plate 11, which is close to the second conveying rotating shaft 12, is connected with a fifth motor 14, one end of the rotating shaft of the fifth motor 14 is connected with the second conveying rotating shaft 12, the first connecting plate 5 is used for supporting the first rotating shaft 7 and a structure connected with the first rotating shaft through the second rotating shaft, the groove is used for fixing the annular plate 8, deflection is avoided when the annular plate 8 rotates, the second connecting rod is used for supporting the top-free charging box 4, the top-free charging box 4 is used for loading hardware shafts, the second cylinder 9 is used for driving the first rotating rod to move so as to realize insertion and extraction of square holes of the plugboard 6, the process of the hardware shafts entering and exiting the top-free charging box 4 is controlled, meanwhile, the length of the plugboard 6 can be designed and adjusted according to actual conditions, the conveying unit is used for conveying the hardware shafts placed at the top of the conveying belt into the top-free charging box 4, when the conveying shafts are started, the first motor and the fifth motor 14 are used for driving the first conveying belt 12 to rotate, the hardware shafts are prevented from generating deflection when the rotating shafts are driven by the first rotating shafts, the first motor and the fifth motor 14 are used for conveying the rotation, the partition 13 is designed, and the number of the partition boards can be prevented from rolling at the top 13, and the top-free shafts are adjusted according to the actual conditions.
A first sliding groove is formed in one side, far away from the first conveying rotating shaft, of the first connecting plate 5, a second sliding groove is formed in two sides of the first sliding groove respectively, a first sliding plate 15 is inserted into the first sliding groove, a second sliding plate is connected to two sides of the first sliding plate 15 respectively, and one end of the second sliding plate is inserted into the second sliding groove close to the second sliding plate; one side of the first connecting plate 5, which is close to the first conveying rotating shaft, is connected with a second motor 17, the outer wall of the second motor 17 is connected with a first traction wire, one end of the first traction wire penetrates through the top end of the first connecting plate 5 and then is connected with the top end of the first sliding plate 15, the first sliding groove is used for providing a sliding way for the first sliding plate 15 to slide, and the second motor 17 is used for controlling the lifting of the first sliding plate 15 through winding the first traction wire.
A third sliding groove is formed in the bottom end of the first sliding plate 15, fourth sliding grooves are formed in two sides of the third sliding groove respectively, a third sliding plate 16 is inserted into the third sliding groove, fourth sliding plates are connected to two sides of the third sliding plate 16 respectively, and one end of each fourth sliding plate is inserted into the fourth sliding groove close to the corresponding fourth sliding plate; the top end of the first sliding plate 15 is connected with a third motor 18, the outer wall of a rotating shaft of the third motor 18 is connected with a second traction wire, one end of the second traction wire penetrates through one end of the first sliding plate 15 close to the first connecting plate 5 and then is connected with one side of the third sliding plate 16 close to the first connecting plate 5, the outer wall of the rotating shaft of the third motor 18 is connected with a third traction wire, and one end of the third traction wire penetrates through one end of the first sliding plate 15 far away from the first connecting plate 5 and then is connected with one side of the third sliding plate 16 far away from the first connecting plate 5; the one end of the third sliding plate 16, which is close to the bottom plate 1, is connected with a fifth connecting rod, the two sides of the fifth connecting rod are respectively connected with a first fixing unit, the first fixing unit comprises a third connecting plate 19, the third connecting plate 19 is connected with one side, which is close to the first connecting plate 5, of the fifth connecting rod, the two ends, which are far away from the first connecting plate 5, of the third connecting plate 19 are respectively connected with a first rotating rod, one side, which is far away from the bottom plate 1, of the first rotating rod is connected with a first arc rod, and one side, which is close to the bottom plate 1, of the first rotating rod is connected with a second arc rod 20; the two ends of one side of the fifth connecting rod far away from the first connecting plate 5 are respectively connected with a third air cylinder 21, one end of a piston rod of the third air cylinder 21 is connected with a fourth connecting plate, one end of the fourth connecting plate is positioned between two first arc rods close to the fourth connecting plate, and the central axis of the fourth connecting plate and the central axis of the first triangular body charging box 2 close to the fourth connecting plate are positioned on the same horizontal plane; the middle part of the fifth connecting rod is connected with a second fixing unit, the second fixing unit comprises a fifth connecting plate, the fifth connecting plate is connected with one side of the fifth connecting rod, which is close to the first connecting plate 5, two ends of one side of the fifth connecting plate, which is far away from the first connecting plate 5, are respectively connected with a second rotating rod, one side of the second rotating rod, which is far away from the bottom plate 1, is connected with a third arc rod, and one side of the second rotating rod, which is close to the bottom plate 1, is connected with a fourth arc rod; the middle part that one side was kept away from to the fifth connecting rod is connected with the fourth cylinder, the one end of the piston rod of fourth cylinder is connected with the sixth connecting plate, the one end of sixth connecting plate is in and is close to between its two third circular arc poles, the axis of sixth connecting plate and the axis of second triangle body charging box 3 are in same horizontal plane, the third spout is used for providing the slide that third slide 16 slided, third motor 18 is used for through drawing the translation of second traction wire, third traction wire control third slide 16 towards both sides, first fixed unit, the second fixed unit is used for fixing the five metals axle, before the fixed, move first slide 15 down earlier, when fixed, third cylinder 21 promotes the fourth connecting plate and extrudees first circular arc pole, make second circular arc pole 20 rotate, simultaneously, the fourth cylinder promotes the sixth connecting plate and extrudees third circular arc pole, make fourth circular arc pole rotate, through second circular arc pole 20, the fourth circular arc pole carries out preliminary fixation to the centre gripping to the axle to the five metals axle that is in its below, in actual fact, first circular arc pole 20, the fourth circular arc pole is designed better, the five metals axle is convenient for adjusting the centre gripping range.
A first non-top fixed barrel 22 is arranged on one side of the third connecting plate 19 close to the first connecting plate 5, and the central axis of the first non-top fixed barrel 22 and the central axis of the first triangular body charging box 2 close to the first non-top fixed barrel are positioned on the same horizontal plane; the second non-top fixed barrel is placed on one side of the fifth connecting plate, which is close to the first connecting plate 5, the central axis of the second non-top fixed barrel and the central axis of the second triangle charging box 3 are in the same horizontal plane, a sixth connecting rod is connected between the second non-top fixed barrel and the two first non-top fixed barrels 22, a connecting rod is connected between the second non-top fixed barrel and the first connecting plate 5, the first non-top fixed barrel 22 and the second non-top fixed barrel are used for fixing the hardware shaft together with the second circular arc rod 20 and the fourth circular arc rod, after the second circular arc rod 20 and the fourth circular arc rod clamp the hardware shaft, the third motor 18 controls the third sliding plate 16 to move through a traction wire, so that one end of the hardware shaft is inserted into the first non-top fixed barrel 22 or the second non-top fixed barrel, and the sizes of the openings of the first non-top fixed barrel 22 and the second non-top fixed barrel can be designed and adjusted in actual conditions, and the hardware shaft can be fixed better.
The bottom of the first triangular body charging box 2 is connected with a first baffle 30 at one end far away from the first cylinder 10, the bottom of the second triangular body charging box 3 is connected with a second baffle at one end far away from the first cylinder 10, the top of the second baffle is connected with a seventh connecting plate, one end far away from the first cylinder 10 at the top of the seventh connecting plate is connected with a fifth cylinder 23, one end of a piston rod of the fifth cylinder is connected with an eighth connecting plate 24, two ends of one side of the eighth connecting plate 24 near the first connecting plate 5 are respectively and rotatably connected with a third rotating rod, the outer wall of the third rotating rod is uniformly connected with a plurality of first rotating plates 25, one end of the third rotating rod is connected with a first circular plate 26, one side of the first circular plate 26 near the first connecting plate 5 is connected with a plurality of triangular cutting blades 27, and the central axis of the first circular plate 26 and the central axis of a non-top fixed barrel 22 near the first circular plate are in the same horizontal plane; the middle part of one side of the eighth connecting plate 24, which is close to the first connecting plate 5, is rotationally connected with a fourth rotating rod, the outer wall of the fourth rotating rod is uniformly connected with a plurality of second rotating plates, the second rotating plates are meshed with the first rotating plates 25 positioned at the two sides of the second rotating plate, one end of the fourth rotating rod is connected with a second circular plate, one side of the second circular plate, which is close to the first connecting plate 5, is connected with a plurality of triangular cutting blades 27, and the central axis of the second circular plate and the central axis of the second non-top fixed barrel are positioned on the same horizontal plane; a seventh connecting rod is connected to one side, far away from the first conveying rotating shaft, of the eighth connecting plate 24 and the fifth cylinder, a fourth motor 28 is connected to one side, close to the first connecting plate 5, of the seventh connecting rod, a plurality of third rotating plates 29 are uniformly connected to the outer wall of the rotating shaft of the fourth motor 28, and the third rotating plates 29 are meshed with the first rotating plates 25 close to the third rotating plates; one side of a single third rotating plate 29 in the third rotating plate 29, which is close to the first connecting plate 5, is connected with an eighth connecting rod, one side of the eighth connecting rod, which is far away from the third rotating plate 29, which is close to the first connecting plate 5, is connected with a fourth rotating plate 31, a first baffle 30 and a second baffle are used for blocking a hardware shaft, the fifth cylinder is used for pushing and pulling the eighth connecting plate 24 and a structure connected with the eighth connecting plate 24, so as to push the triangular cutting blades 27 to insert the hardware shaft, in an actual situation, the size, the number and the angle formed by each side of the triangular cutting blades 27 can be designed and adjusted according to requirements, the triangular cutting blades 27 can be replaced by a small chamfering machine, a fourth motor 28 is used for driving the third rotating plate 29 to rotate, and then driving the second rotating plate, the first rotating plate 25 and the triangular cutting blades 27 to rotate, so that chamfering of the hardware shaft is realized, and meanwhile, the third rotating plate 29 drives the eighth connecting rod and the fourth rotating plate 31 to rotate when rotating, so that stirring of the plugboard 6 is realized, and therefore, the chamfering box 4 is not needed to rotate, and the length of the fourth rotating plate 31 can be designed and adjusted.
The fifth cylinder top is connected with the ninth connecting rod, the ninth connecting rod top is connected with sixth motor 33, the one end of the pivot of sixth motor 33 is connected with the fifth rotation stick, the fifth rotation stick rotates with eighth connecting plate 24 to be connected, one side that the bottom plate 1 was kept away from to the fifth rotation stick is connected with the second dwang, one end that the second dwang was close to one side of first connecting plate 5 is connected with the second dwang, the one end of second dwang is connected with fan 32, the fan 32 is used for blowing off the piece that produces when the chamfer, sixth motor 33 is used for driving fan 32 and rotates, realize fan 32 to the piece that a plurality of five metals axle produced blows off.
Working principle:
the utility model discloses a keep apart and fix in the five metals axle at conveyer belt top will be placed through baffle 13, after the completion is placed to the five metals axle, first motor, fifth motor 14 start, it is through driving first conveying pivot, the rotation of second conveying pivot 12 will be placed the five metals axle at conveyer belt top and send into no top charging box 4 in, simultaneously, fourth motor 28 starts, thereby it rotates through driving third pivoted plate 29 to drive eighth connecting rod, fourth pivoted plate 31 rotates, realize stirring to picture peg 6, thereby make no top charging box 4 rotate, make a plurality of no top charging boxes 4 pack into the five metals axle.
Before the hardware shaft is installed into the non-top charging box 4 and the hardware shaft is subsequently separated from the non-top charging box 4, the second cylinder 9 drives the first rotating rod to move so as to realize the insertion and extraction of the square holes of the plugboard 6, and the process of the hardware shaft entering and exiting the non-top charging box 4 is controlled.
Subsequently, the fourth motor 28 continues to drive the non-top charging box 4 to rotate, and then the second cylinder 9 drives the plugboard 6 to move, so that the hardware shaft falls into the first triangular body charging box 2 and the second triangular body charging box 3, and at the moment, the first shock pad and the second shock pad absorb shock.
Then the first cylinder 10 drives the second triangular body charging box 3 to lift, and the first triangular body charging box 2 is driven by the first connecting rod to lift, so that the transfer of the hardware shaft falling into the first triangular body charging box 2 is realized, and in the transfer process, the first baffle 30 and the second baffle block the hardware shaft, so that the hardware shaft is prevented from leaving the first triangular body charging box 2 and the second triangular body charging box 3.
After transfer is accomplished, the second motor 17 descends through the first traction wire of rolling control first slide 15, descends to certain altitude after, and third cylinder 21 promotes the fourth connecting plate and extrudees first circular arc pole for second circular arc pole 20 rotates, and fourth cylinder promotes sixth connecting plate and extrudees third circular arc pole simultaneously, makes fourth circular arc pole rotate, carries out preliminary fixed to the five metals axle through second circular arc pole 20, fourth circular arc pole to the centre gripping of the five metals axle that is in its below.
After the preliminary fixing is completed, the third motor 18 controls the third sliding plate 16 to move by pulling the second traction wire, so that one end of the hardware shaft is inserted into the first non-top fixing barrel 22 or the second non-top fixing barrel to further fix the hardware shaft.
After the fixing is finished, the fifth air cylinder pushes and pulls the eighth connecting plate 24 and the structure connected with the eighth connecting plate, the triangular cutting blade 27 is pushed to be inserted into the hardware shaft, then the fourth motor 28 drives the third rotating plate 29 to rotate, and then drives the second rotating plate, the first rotating plate 25 and the triangular cutting blade 27 to rotate, so that chamfering of the hardware shaft is achieved, meanwhile, the fan 32 and the sixth motor 33 are started, the sixth motor 33 drives the fan 32 to rotate, the fan 32 blows away scraps generated by a plurality of hardware shafts, and then the steps are continued.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, 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 present disclosure. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 foregoing has shown and described the basic principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, and that the embodiments and descriptions described herein are merely illustrative of the principles of the disclosure, and various changes and modifications may be made without departing from the spirit and scope of the disclosure, which are within the scope of the disclosure as claimed.

Claims (8)

1. The utility model provides an automatic chamfer device of five metals axle class work piece, including bottom plate (1), its characterized in that, the both sides at bottom plate (1) top are connected with symmetrically distributed's first triangle body charging box (2) respectively, the inside detachable first shock pad that is connected with of first triangle body charging box (2), second triangle body charging box (3) have been placed at the middle part between first triangle body charging box (2), the height of second triangle body charging box (3) is less than the height of first triangle body charging box (2), the inside detachable second shock pad that is connected with of second triangle body charging box (3), the one end that second triangle body charging box (3) is high is not laminated with bottom plate (1);
a first cylinder (10) is connected to one side, far away from the bottom plate (1), of the bottom of the second triangular body charging box (3), and a first connecting rod is respectively connected between the second triangular body charging box (3) and the two first triangular body charging boxes (2);
the middle part of the top of the second triangular body charging box (3) is connected with a first connecting plate (5);
one end, far away from the first cylinder (10), of the bottom of the first triangle body charging box (2) is connected with a first baffle (30), one end, far away from the first cylinder (10), of the bottom of the second triangle body charging box (3) is connected with a second baffle, the top of the second baffle is connected with a seventh connecting plate, one end, far away from the first cylinder (10), of the top of the seventh connecting plate is connected with a fifth cylinder (23), one end of a piston rod of the fifth cylinder (23) is connected with an eighth connecting plate (24), two ends, close to one side of the first connecting plate (5), of the eighth connecting plate (24) are respectively connected with a third rotating rod in a rotating mode, the outer wall of the third rotating rod is uniformly connected with a plurality of first rotating plates (25), one end of the third rotating rod is connected with a first circular plate (26), one side, close to the first connecting plate (5), of the first circular plate (26) is connected with a plurality of triangular cutting blades (27), and the central axis of the first circular plate (26) is in the same horizontal plane with the central axis of a first non-top fixed barrel (22) close to the first circular plate (5);
a fourth rotating rod is rotationally connected to the middle part of one side, close to the first connecting plate (5), of the eighth connecting plate (24), a plurality of second rotating plates are uniformly connected to the outer wall of the fourth rotating rod, the second rotating plates are meshed with the first rotating plates (25) on the two sides of the second rotating plate, one end of the fourth rotating rod is connected with a second circular plate, a plurality of triangular cutting blades (27) are connected to one side, close to the first connecting plate (5), of the second circular plate, and the central axis of the second circular plate and the central axis of the second non-top fixed barrel are in the same horizontal plane;
a seventh connecting rod is connected to one side, far away from the first conveying rotating shaft, of the eighth connecting plate (24) and the fifth air cylinder (23), a fourth motor (28) is connected to one side, close to the first connecting plate (5), of the seventh connecting rod, a plurality of third rotating plates (29) are uniformly connected to the outer wall of the rotating shaft of the fourth motor (28), and the third rotating plates (29) are meshed with the first rotating plates (25) close to the third rotating plates;
the top of the fifth air cylinder (23) is connected with a ninth connecting rod, the top of the ninth connecting rod is connected with a sixth motor (33), one end of a rotating shaft of the sixth motor (33) is connected with a fifth rotating rod, the fifth rotating rod is rotationally connected with an eighth connecting plate (24), one side of the fifth rotating rod, which is far away from the bottom plate (1), is connected with a second rotating rod, one side, which is close to the first connecting plate (5), of one end of the second rotating rod is connected with a second rotating rod, and one end of the second rotating rod is connected with a fan (32);
the first connecting plate (5) is perpendicular to the bottom plate (1), a first rotating shaft (7) is arranged at one side, close to the first cylinder (10), of the top end of the first connecting plate (5), one end, close to the first connecting plate (5), of the first rotating shaft (7) is connected with a second rotating shaft, and one end of the second rotating shaft is connected with the first connecting plate (5) in a rotating mode;
the middle part of the outer wall of the first rotating shaft (7) is provided with a groove, the middle part of the outer wall of the first rotating shaft (7) is sleeved with a circular ring plate (8), the inner wall of the circular ring plate (8) is attached to the bottom of the groove, the outer wall of the circular ring plate (8) is connected with a plurality of second connecting rods, the angle formed between the central axes of two adjacent second connecting rods in the second connecting rods and the circle center of the circular ring plate (8) is sixty degrees, one end of the second connecting rod, which is far away from the circular ring plate (8), is connected with a top-free charging box (4), and one side, which is far away from the first connecting plate (5), of the top end of the top-free charging box (4) is provided with square holes;
one end of first connecting plate (5) is kept away from to first pivot (7) is connected with second cylinder (9), and the one end of the outer wall of the piston rod of second cylinder (9) is connected with a plurality of first dwells, and the one end of piston rod that second cylinder (9) was kept away from to first dwang is connected with picture peg (6), and square hole is inserted to one end that first dwang was kept away from to picture peg (6).
2. The automatic chamfering device for hardware shaft workpieces according to claim 1, characterized in that one side of the top end of the first connecting plate (5) far away from the first rotating shaft (7) is connected with a third connecting rod, one end of the third connecting rod far away from the first connecting plate (5) is connected with a fourth connecting rod, one side of the top end of the fourth connecting rod is connected with a second connecting plate (11), one side of the second connecting plate (11) near the second cylinder (9) is provided with a conveying unit, the conveying unit comprises a first conveying rotating shaft, the first conveying rotating shaft is arranged on one side of the second connecting plate (11) near the second cylinder (9), one side of the first conveying rotating shaft far away from the second cylinder (9) is provided with a conveying belt, the conveying belt is sleeved on the outer sides of the first conveying rotating shaft and the second conveying rotating shaft (12) and is attached to the outer walls of the first conveying rotating shaft and the second conveying rotating shaft (12), and the conveying belt is externally connected with a partition plate (13) which is uniformly distributed;
the distance between the top end of the first conveying rotating shaft and the bottom plate (1) is larger than the distance between the top end of the non-top charging box (4) far away from the bottom plate (1) and the bottom plate (1);
one side of the second connecting plate (11) close to the first conveying rotating shaft is connected with a first motor, one end of the rotating shaft of the first motor is connected with the first conveying rotating shaft, one side of the second connecting plate (11) close to the second conveying rotating shaft (12) is connected with a fifth motor (14), and one end of the rotating shaft of the fifth motor (14) is connected with the second conveying rotating shaft (12).
3. The automatic chamfering device for hardware shaft workpieces according to claim 1, wherein a first sliding groove is formed in one side, far away from the first conveying rotating shaft, of the first connecting plate (5), a second sliding groove is formed in two sides of the first sliding groove respectively, a first sliding plate (15) is inserted into the first sliding groove, second sliding plates are connected to two sides of the first sliding plate (15) respectively, and one end of each second sliding plate is inserted into the second sliding groove close to the second sliding plate;
one side of the first connecting plate (5) close to the first conveying rotating shaft is connected with a second motor (17), the outer wall of the second motor (17) is connected with a first traction wire, and one end of the first traction wire penetrates through the top end of the first connecting plate (5) and then is connected with the top end of the first sliding plate (15).
4. The automatic chamfering device for hardware shaft workpieces according to claim 3, wherein a third sliding groove is formed in the bottom end of the first sliding plate (15), fourth sliding grooves are formed in the two sides of the third sliding groove, the third sliding groove is inserted into the third sliding plate (16), the four sliding plates are respectively connected to the two sides of the third sliding plate (16), and one end of each fourth sliding plate is inserted into the fourth sliding groove close to the fourth sliding plate;
the top of first slide (15) is connected with third motor (18), the pivot outer wall of third motor (18) is connected with the second traction wire, one end of second traction wire runs through behind the one end that first slide (15) is close to first connecting plate (5) and is connected with one side that third slide (16) is close to first connecting plate (5), the pivot outer wall of third motor (18) is connected with the third traction wire, one end of third traction wire runs through behind the one end that first slide (15) kept away from first connecting plate (5) and is connected with one side that third slide (16) kept away from first connecting plate (5).
5. The automatic chamfering device for hardware shaft workpieces according to claim 4, wherein one end of a third sliding plate (16) close to a bottom plate (1) is connected with a fifth connecting rod, two sides of the fifth connecting rod are respectively connected with a first fixing unit, the first fixing unit comprises a third connecting plate (19), one side, close to the first connecting plate (5), of the third connecting plate (19) is connected with the fifth connecting rod, two ends, close to the first connecting plate (5), of the third connecting plate (19) are respectively connected with a first rotating rod, one side, close to the bottom plate (1), of the first rotating rod is connected with a first arc rod, and one side, close to the bottom plate (1), of the first rotating rod is connected with a second arc rod (20);
the middle part of the fifth connecting rod is connected with a second fixing unit, the second fixing unit comprises a fifth connecting plate, the fifth connecting plate is connected with one side of the fifth connecting rod, which is close to the first connecting plate (5), two ends of one side of the fifth connecting plate, which is far away from the first connecting plate (5), are respectively connected with a second rotating rod, one side of the second rotating rod, which is far away from the bottom plate (1), is connected with a third arc rod, and one side of the second rotating rod, which is close to the bottom plate (1), is connected with a fourth arc rod.
6. The automatic chamfering device for hardware shaft workpieces according to claim 5, wherein two ends of one side of a fifth connecting rod far away from the first connecting plate (5) are respectively connected with a third air cylinder (21), one end of a piston rod of the third air cylinder (21) is connected with a fourth connecting plate, one end of the fourth connecting plate is positioned between two first arc rods close to the fourth connecting plate, and the central axis of the fourth connecting plate and the central axis of a first triangular body charging box (2) close to the fourth connecting plate are positioned on the same horizontal plane;
the middle part of one side of the fifth connecting rod, which is far away from the first connecting plate (5), is connected with a fourth air cylinder, one end of a piston rod of the fourth air cylinder is connected with a sixth connecting plate, one end of the sixth connecting plate is positioned between two third arc rods, which are close to the sixth connecting plate, and the central axis of the sixth connecting plate and the central axis of the second triangular body charging box (3) are positioned on the same horizontal plane.
7. The automatic chamfering device for hardware shaft workpieces according to claim 5, wherein a first non-top fixed barrel (22) is arranged on one side, close to the first connecting plate (5), of the third connecting plate (19), and the central axis of the first non-top fixed barrel (22) is in the same horizontal plane with the central axis of a first triangular body charging box (2) close to the first non-top fixed barrel;
a second non-top fixed barrel is placed on one side, close to the first connecting plate (5), of the fifth connecting plate, the central axis of the second non-top fixed barrel and the central axis of the second triangular body charging box (3) are in the same horizontal plane, sixth connecting rods are respectively connected between the second non-top fixed barrel and the two first non-top fixed barrels (22), and connecting rods are connected between the second non-top fixed barrel and the first connecting plate (5).
8. The automatic chamfering device for hardware shaft workpieces according to claim 1, wherein an eighth connecting rod is connected to one side, close to the first connecting plate (5), of a single third rotating plate (29) in the third rotating plate (29), and a fourth rotating plate (31) is connected to one side, close to the first connecting plate (5), of one end, close to the first connecting plate (5), of the eighth connecting rod, away from the third rotating plate (29).
CN202210842799.3A 2022-07-18 2022-07-18 Automatic chamfering device for hardware shaft workpieces Active CN115007948B (en)

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