CN114192815A - Motor shaft processing production line and processing method - Google Patents

Motor shaft processing production line and processing method Download PDF

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Publication number
CN114192815A
CN114192815A CN202111595823.XA CN202111595823A CN114192815A CN 114192815 A CN114192815 A CN 114192815A CN 202111595823 A CN202111595823 A CN 202111595823A CN 114192815 A CN114192815 A CN 114192815A
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CN
China
Prior art keywords
motor shaft
plate
cylinder
air
processing
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Granted
Application number
CN202111595823.XA
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Chinese (zh)
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CN114192815B (en
Inventor
何建平
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Dalian Demaishi Precision Technology Co ltd
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Dalian Demaishi Precision Technology Co ltd
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Priority to CN202111595823.XA priority Critical patent/CN114192815B/en
Publication of CN114192815A publication Critical patent/CN114192815A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/103—Retention by pivotal elements, e.g. catches, pawls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories 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
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means

Abstract

The invention discloses a motor shaft processing production line and a processing method, wherein the production line comprises a first host; a second main machine disposed at one end of the first main machine, and forming a motor shaft processing area between the first main machine and the second main machine; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw materials at the discharging end of the feeding mechanism in a processing area for processing; the first main machine is connected with a second mechanical arm, and the second mechanical arm is used for taking out the motor shaft processed in the processing area and putting the motor shaft into a discharging mechanism for discharging; the invention has the advantages of saving manual operation, improving the processing efficiency, reducing the processing error and the like.

Description

Motor shaft processing production line and processing method
Technical Field
The invention relates to the technical field of motor shaft processing, in particular to a motor shaft processing production line and a motor shaft processing method.
Background
The motor is a device for realizing conversion of electric energy and mechanical energy and electric energy, and is a main driving part in modern industrial systems. The motor shaft is one of the components of the motor, is a device for converting electric energy into mechanical energy, and is widely applied to the electromechanical field.
Traditional motor shaft processing mostly is the workman with axle type part through the dop subassembly press from both sides tightly then carry out turning round, surface or at axle type part surface car thread face etc. through the lathe tool countershaft surface, nevertheless adds man-hour to the motor shaft at present, and manual operation is loaded down with trivial details, is mostly artifical unloading in addition when the unloading, and bumps easily and leads to the hole phenomenon to appear in finish machining back part surface, for this reason we propose a motor shaft processing production line and processing method to solve the aforesaid not enough.
Disclosure of Invention
The invention aims to provide a motor shaft processing production line, which aims to solve the problem that the surface is dimpled when the manual feeding is replaced and the part discharging is collided.
In order to achieve the purpose, the invention provides the following technical scheme: a motor shaft processing production line comprises a first main machine; a second main machine disposed at one end of the first main machine, and forming a motor shaft processing area between the first main machine and the second main machine; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw materials at the discharge end of the feeding mechanism in a processing area for processing; and the first host is connected with a second mechanical arm, and the second mechanical arm is used for taking out the motor shaft processed in the processing area and putting the motor shaft into a discharging mechanism for discharging.
As a preferred embodiment of the present invention: the processing area comprises a chuck component arranged on the first main machine; two guide rails are fixedly connected with the first host and the second host respectively, and a through groove is formed between the two guide rails; the ejector pin assemblies are arranged on the two guide rails, the output ends of the ejector pin assemblies and the center of the chuck assembly keep the same axial lead, and the ejector pin assemblies are arranged on the guide rails in a sliding mode; and the cutter component is arranged on the guide rail in a sliding manner and is used for processing the workpiece between the chuck component and the ejector pin component.
As a preferred embodiment of the present invention: the thimble assembly comprises a base body arranged on the two guide rails in a sliding mode and a first air cylinder arranged on the base body, wherein the output end of the first air cylinder is provided with a thimble body, and the base body is provided with a locking portion used for limiting or changing the position between the base body and the guide rails.
As a preferred embodiment of the present invention: the cutting assembly comprises a vertical plate and a transverse plate, the vertical plate slides on the side of the guide rail, and the transverse plate is arranged at the top of the guide rail in a sliding manner; the vertical plate is in threaded connection with the driving screw and is in sliding connection with the sliding rod; the automatic cutter changing device is characterized in that a moving table moving along the direction of the transverse plate is connected onto the transverse plate in a sliding mode, a cutter changing table is connected onto the moving table, and at least one group of cutters is arranged on the cutter changing table.
As a preferred embodiment of the present invention: the vertical plate is provided with a first driving unit and a second driving unit, the first driving unit is used for driving to change the vertical plate and the meshing mode of the driving screw, and the second driving unit is used for driving the moving platform to move on the transverse plate.
As a preferred embodiment of the present invention: the inner side of the second host is fixedly connected with a bearing platform, a water filtering groove is connected between the bearing platform and the first host, a filter plate is arranged at the top of the water filtering groove, and the through groove between the two guide rails is located above the filter plate.
As a preferred embodiment of the present invention: the first mechanical arm comprises an active rotating shaft arranged on the first host, the output end of the active rotating shaft is fixedly connected with a second cylinder, and the output end of the second cylinder is connected with a first pneumatic clamping jaw; the rotation angle of the driving rotating shaft is 0-60 degrees, when the driving rotating shaft is at an initial position, the second cylinder stretches out, the first pneumatic clamping jaw clamps a motor shaft at the discharge end of the feeding mechanism, when the driving rotating shaft is at a limit position, the second cylinder stretches out, the first pneumatic clamping jaw moves the motor shaft to the central position of the chuck component and the ejector pin component, and the motor shaft and the chuck component are fixed through the ejector pin component.
As a preferred embodiment of the present invention: the second arm is including installing the branch on first host computer, branch end fixedly connected with third cylinder, the output of third cylinder is connected with the pneumatic jack catch of second, the pneumatic jack catch of second presss from both sides the motor shaft clamp between thimble subassembly and the dop subassembly after the third cylinder stretches out.
As a preferred embodiment of the present invention: the first main machine is provided with a gas path output part which respectively controls the first cylinder, the second cylinder, the third cylinder, the first pneumatic clamping jaw and the second pneumatic clamping jaw.
As a preferred embodiment of the present invention: the processing system is characterized in that an operation area is arranged on the first host, a protection plate is arranged on the first host and between the processing area and the operation area, and the operation area comprises a display screen, a control panel and an emergency button.
As a preferred embodiment of the present invention: the feeding mechanism comprises a first support, a connecting plate is arranged at the bottom of the first support, a through hole is formed in the connecting plate, and a first bearing plate is arranged at the top of the first support; the first bearing plate is obliquely arranged, the inclined upper end of the first bearing plate is provided with a feeding end, the two sides of the inclined lower end of the first bearing plate are provided with extending plates, a gap is formed between the two extending plates, a stop block is arranged on the upper end face of each extending plate, and the first pneumatic clamping jaws can be arranged in the gap to clamp the motor shaft.
As a preferred embodiment of the present invention: discharging mechanism's material receiving portion includes the second loading board of fixed connection at first host computer lateral part, the slope of second loading board sets up, just the second loading board is located the below of third cylinder, the third cylinder drives the pneumatic jack catch of second shrink back, and the pneumatic jack catch of second puts in the motor shaft on the second loading board, discharging mechanism's conveying portion is located the slope lower extreme of second loading board.
As a preferred embodiment of the present invention: the conveying part of the discharging mechanism comprises a second support, a conveyor belt assembly arranged in the second support, and a third driving unit arranged on the side wall of the second support and used for driving a transmission shaft in the conveyor belt assembly.
As a preferred embodiment of the present invention: the second bearing plate is rotatably connected with a buffer plate through a pin shaft, one end of the buffer plate, far away from the pin shaft, is elastically connected with the second bearing plate, and the buffer plate is located under the second pneumatic clamping jaw.
As a preferred embodiment of the present invention: the bottom of second loading board ejection of compact position is installed the third support of "L" shape, install the fourth cylinder on the third support, the base plate is installed to the output of fourth cylinder, base plate upper end fixedly connected with baffle, be close to on the second loading board the baffle position is equipped with the spout, the baffle is in freely slide in the spout.
As a preferred embodiment of the present invention: the air leakage protection device comprises a buffer plate, a piston assembly, a push rod, a first spring, a first air bag cushion, a plurality of air outlet ends, a first sealing pipeline assembly and a second sealing pipeline assembly, wherein the piston barrel is installed at the bottom of the buffer plate, the piston assembly is connected in the piston barrel in a sealing and sliding mode, the upper end of the piston assembly is fixedly connected with the push rod, the upper end of the push rod is fixedly connected with a sliding block which is arranged in a sliding mode with the buffer plate, the first spring is sleeved on the push rod, two ends of the first spring respectively abut against the buffer plate and a second bearing plate, the first air bag cushion is installed on the buffer plate, an air inlet end and a plurality of air outlet ends are arranged at the bottom of the piston barrel, one of the air outlet ends is in sealing communication with the first air bag cushion through the first sealing pipeline assembly, the first sealing pipeline assembly comprises a pipeline body, and an air leakage device is arranged on the pipeline body; and the one-way valve is connected with the air inlet end of the first air bag cushion and the air outlet end of the piston cylinder.
As a preferred embodiment of the present invention: the piston cylinder is characterized in that a second air bag cushion is mounted on the baffle, a sealing channel is arranged on the base plate and the baffle, one end of the sealing channel is located at the bottom of the base plate, the other end of the sealing channel penetrates through the baffle to be communicated with the second air bag cushion, the sealing channel at the bottom of the base plate is communicated with one air outlet end at the bottom of the piston cylinder through a second sealing pipeline assembly, the second sealing pipeline assembly comprises a pipeline body, and an air overflow device is arranged on the pipeline body; and the one-way valve is connected with the air inlet end of the sealed channel and the air outlet end of the piston cylinder.
As a preferred embodiment of the present invention: the first sealed pipeline assembly and the second sealed pipeline assembly are provided with an air overflow device, the shell is provided with an air inlet and an air outlet, a first air channel is formed inside the shell, the side wall of the shell is provided with an inner cavity, the bottom of the inner cavity is provided with a second air channel, the second air channel is communicated with the first air channel, an end cap is arranged in the inner cavity, a second spring is arranged between the end cap and the inner cavity inner wall, the end cap is attached to the second air channel to realize sealing in a natural state, the side wall of the shell is provided with an exhaust hole, the exhaust hole is communicated with the inner cavity, and the exhaust hole is located above the joint of the end cap and the second air channel at the joint of the inner cavity.
A motor shaft machining method comprises the following steps: the machine is operated in a test mode, and a machining program is input through a control panel; putting a plurality of blanks of the motor shafts from a feeding end of a feeding mechanism, and sequentially feeding the blanks into a discharging end after the blanks enter a storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; and starting the second mechanical arm to take out the precision part of the motor shaft processed in the processing area, placing the precision part in the discharging mechanism, and transmitting the precision part to the conveying part through the material receiving part to enter the next process.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the processing area is arranged between the first host and the second host, the feeding mechanism and the discharging mechanism are arranged on two sides of the processing area, and the first mechanical arm and the second mechanical arm are arranged on the first host and are matched with the feeding mechanism and the discharging mechanism for operation, so that a worker only needs to put raw materials and the feeding end of the feeding mechanism in, and thus the advantages of greatly saving manual operation, improving processing efficiency, reducing processing errors and the like are achieved.
Because set up the second loading board between transport portion and processing district and set up the buffer board on the second loading board and set up the baffle at the end of second loading board to when the buffering that realizes when the motor shaft after the finish machining carried drops and rolls the impact force, the gravity that drops to the motor shaft again collects the back and supplies qi to the first gasbag pad on the buffer board and the second gasbag pad on the baffle, improves the buffering effect to the motor shaft, prevents the surperficial pothole phenomenon of motor shaft.
Drawings
FIG. 1 is a first schematic perspective view of a motor shaft processing line according to the present invention;
FIG. 2 is a front view of a motor shaft manufacturing line of the present invention;
FIG. 3 is a schematic perspective view of a second embodiment of a motor shaft processing line according to the present invention;
FIG. 4 is a third schematic perspective view of a motor shaft processing line according to the present invention;
FIG. 5 is a rear view of a motor shaft manufacturing line of the present invention;
FIG. 6 is a top view of a motor shaft manufacturing line of the present invention;
FIG. 7 is a schematic structural view of a material receiving portion of a motor shaft processing production line according to the present invention;
FIG. 8 is a schematic structural view of an air-bleeding device of a motor shaft processing line according to the present invention;
FIG. 9 is a schematic view of the structure of portion A of FIG. 7 illustrating a motor shaft processing line according to the present invention;
FIG. 10 is a schematic view of the structure of portion B of FIG. 7 illustrating a motor shaft machining line according to the present invention;
FIG. 11 is a schematic view of a portion C of a motor shaft processing line drawing 7 in accordance with the present invention;
fig. 12 is a schematic structural diagram of a portion D in a motor shaft processing line diagram 4 according to the present invention.
In the figure: 100. a first host; 101. a second host; 102. a bearing platform; 103. a guide rail; 104. an operation area; 105. a protection plate; 106. a display screen; 107. a control panel; 108. an emergency button; 109. a chuck assembly; 110. a driving rotating shaft; 111. a second cylinder; 112. a first pneumatic jaw; 113. a third cylinder; 114. a second pneumatic jaw; 115. a gas path output part; 116. a vertical plate; 117. a transverse plate; 118. a mobile station; 119. a tool changer; 120. a first drive unit; 121. a second driving unit; 122. a driving screw; 123. a slide bar; 124. a thimble assembly; 125. a first cylinder; 126. a thimble body; 127. a water filtering tank; 128. a filter plate;
200. a connecting plate; 201. a first bracket; 202. a first bearing plate; 203. a stopper; 204. a void;
300. a second carrier plate; 301. a buffer plate; 302. a chute; 303. a pin shaft; 304. a first airbag cushion; 306. a slider; 307. a push rod; 308. a first spring; 309. a piston assembly; 310. a piston cylinder; 311. a first sealed conduit assembly; 312. a second sealed conduit assembly; 313. a third support; 314. a fourth cylinder; 315. a substrate; 316. a baffle plate; 317. a second airbag cushion; 318. sealing the channel; 319. a one-way valve;
400. a second bracket; 401. a conveyor belt assembly; 402. a third driving unit;
500. an air overflow device; 501. an air inlet; 502. an air outlet; 503. a first gas passage; 504. a second air passage; 505. an inner cavity; 506. an exhaust hole; 507. a plug; 508. a second spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
It is to be understood that the terms "comprises/comprising," "consisting of … …," or any other variation, are intended to cover a non-exclusive inclusion, such that a product, device, process, or method that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product, device, process, or method if desired. Without further limitation, an element defined by the phrases "comprising/including … …," "consisting of … …," or "comprising" does not exclude the presence of other like elements in a product, device, process, or method that comprises the element.
It will be further understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship as shown in the drawings, which is meant only to facilitate describing the invention and to simplify the description, and do not indicate or imply that the referenced device, component, or structure must have a particular orientation, be constructed or operated in a particular orientation, and is not to be construed as limiting the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Referring to fig. 1-12, an embodiment of the present invention is shown: a motor shaft processing production line comprises a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; and starting the second mechanical arm to take out the precision part of the motor shaft processed in the processing area, placing the precision part in the discharging mechanism, and transmitting the precision part to the conveying part through the material receiving part to enter the next process.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: the machining zone includes a chuck assembly 109 mounted on the first mainframe 100; two guide rails 103 with two ends respectively fixedly connected with the first main machine 100 and the second main machine 101, wherein a through groove is arranged between the two guide rails 103; the ejector pin assemblies 124 are arranged on the two guide rails 103, the output ends of the ejector pin assemblies 124 and the center of the chuck assembly 109 keep the same axial lead, and the ejector pin assemblies 124 are arranged on the guide rails 103 in a sliding mode; the cutting knife assembly is slidably disposed on the guide rails 103 and used for processing a workpiece between the chuck assembly 109 and the ejector pin assembly 124, wherein the ejector pin assembly 124 comprises a base body slidably disposed on the two guide rails 103, and a first cylinder 125 mounted on the base body, an ejector pin body 126 is disposed at an output end of the first cylinder 125, and a locking portion for limiting or changing a position between the base body and the guide rails 103 is disposed on the base body.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: a driving screw 122 is connected between the first main machine 100 and the second main machine 101, a slide rod 123 is arranged below the driving screw 122, the driving screw 122 and the slide rod 123 are arranged at the side part of the guide rail 103, the cutting assembly comprises a vertical plate 116 sliding at the side part of the guide rail 103 and a horizontal plate 117 sliding at the top part of the guide rail 103, and the vertical plate 116 and the horizontal plate 117 are integrally formed; wherein, the vertical plate 116 is screwed with the driving screw 122 and is connected with the sliding rod 123 in a sliding way; a moving table 118 which moves along the direction of the transverse plate 117 is connected to the transverse plate 117 in a sliding manner, a tool switching table 119 is connected to the moving table 118, at least one group of tools is arranged on the tool switching table 119, a driving part for driving the driving screw 122 to rotate is arranged in the first main machine 100 and is electrically connected with the operating area 104 for controlling the forward and reverse rotation of the driving screw 122, the chuck assembly 109 adopts a pneumatic chuck design of the existing machine tool, and when a part is pushed into the centers of a plurality of jaws through a thimble body 126 of the thimble assembly 124, the plurality of jaws automatically clamp the part.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: the vertical plate 116 is provided with a first driving unit 120 and a second driving unit 121, the first driving unit 120 is used for driving and changing the engagement mode of the vertical plate 116 and the driving screw 122, the second driving unit 121 is used for driving the moving table 118 to move on the transverse plate 117, the first driving unit 120 is specifically a clutch device which is arranged on the vertical plate 116 and is matched with the driving screw 122, when the clutch device is disengaged from the drive screw 122, the riser 116 is not in contact with the drive screw 122, therefore, when the driving screw 122 rotates, the vertical plate 116 and the horizontal plate 117 are in a static state, when the clutch device contacts the driving screw 122, the driving screw 122 rotates to drive the vertical plate 116 to move, the clutch device can be realized by adopting an electric telescopic rod and a thread plate combination which is in threaded connection with the driving screw 122, of course, this embodiment is not limited thereto, and other structures capable of realizing clutch can be applied to the present invention.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: the inner side of the second main machine 101 is fixedly connected with a bearing platform 102, a water filtering groove 127 is connected between the bearing platform 102 and the first main machine 100, a filter plate 128 is arranged at the top of the water filtering groove 127, and a through groove between the two guide rails 103 is positioned above the filter plate 128.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: the first mechanical arm comprises an active rotating shaft 110 arranged on the first host 100, the output end of the active rotating shaft 110 is fixedly connected with a second air cylinder 111, and the output end of the second air cylinder 111 is connected with a first pneumatic clamping jaw 112; the rotation angle of the driving rotation shaft 110 is 0-60 degrees, when the driving rotation shaft 110 is at an initial position, the first pneumatic claw 112 clamps the motor shaft at the discharge end of the feeding mechanism after the second cylinder 111 extends out, and when the driving rotation shaft 110 is at a limit position, the first pneumatic claw 112 moves the motor shaft to the central position of the chuck assembly 109 and the ejector pin assembly 124 after the second cylinder 111 extends out, and the motor shaft and the chuck assembly 109 are fixed through the ejector pin assembly 124.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: the second mechanical arm comprises a supporting rod arranged on the first main machine 100, the tail end of the supporting rod is fixedly connected with a third air cylinder 113, the output end of the third air cylinder 113 is connected with a second pneumatic clamping jaw 114, and after the third air cylinder 113 extends out, the second pneumatic clamping jaw 114 clamps a motor shaft between the ejector pin assembly 124 and the chuck assembly 109.
It should be noted that the first main unit 100 is provided with an air path output portion 115, the air path output portion 115 controls the first air cylinder 125, the second air cylinder 111, the third air cylinder 113, the first pneumatic jaw 112, and the second pneumatic jaw 114, respectively, and the air path output portion 115 adopts the air path design of the current air cylinder.
Alternatively, referring to fig. 1-12, an embodiment of the present invention is provided: the first main machine 100 is provided with an operation area 104, a protection plate 105 is arranged on the first main machine 100 and between the processing area and the operation area 104, and the operation area 104 comprises a display screen 106, a control panel 107 and an emergency button 108.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: the feeding mechanism comprises a first support 201, a connecting plate 200 is arranged at the bottom of the first support 201, a through hole is formed in the connecting plate 200, and a first bearing plate 202 is arranged at the top of the first support 201; wherein, first loading board 202 slope sets up, and the slope upper end of first loading board 202 forms the feed end for the opening, and the slope lower extreme both sides of first loading board 202 are equipped with the extension board, form space 204 between two extension boards, and extend the board up end and be equipped with dog 203, and first pneumatic jack catch 112 can be arranged in space 204 and press from both sides the motor shaft clamp, and the existence of space 204 is convenient for first pneumatic jack catch 112 to press from both sides the motor shaft clamp.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: the material receiving part of the discharging mechanism comprises a second bearing plate 300 fixedly connected to the side part of the first main machine 100, the second bearing plate 300 is arranged in an inclined mode, the second bearing plate 300 is located below the third cylinder 113, the third cylinder 113 drives the second pneumatic clamping jaw 114 to contract, the second pneumatic clamping jaw 114 puts the motor shaft on the second bearing plate 300, and the conveying part of the discharging mechanism is located at the inclined lower end of the second bearing plate 300.
Alternatively, referring to fig. 1-12, an embodiment of the present invention is provided: the conveying part of the discharging mechanism includes a second frame 400, a conveyor belt assembly 401 disposed inside the second frame 400, and a third driving unit 402 mounted on a side wall of the second frame 400 for driving a driving shaft in the conveyor belt assembly 401.
Referring to fig. 1-12, a motor shaft processing line includes a first main machine 100; a second main body 101 disposed at one end of the first main body 100, forming a motor shaft processing region between the first main body 100 and the second main body 101; the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end; the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part; the first main machine 100 is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw material at the discharging end of the feeding mechanism in a processing area for processing; the first main machine 100 is connected with a second mechanical arm, the second mechanical arm is used for taking out the motor shafts processed in the processing area and putting the motor shafts into a discharging mechanism for discharging, firstly, blanks of the motor shafts are put in from the feeding end of the feeding mechanism, and the blanks enter the discharging end in sequence after entering the storage part of the feeding mechanism; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; the second mechanical arm is started to take out the precision part of the motor shaft processed in the processing area, the precision part is placed in the material receiving part of the discharging mechanism, and the precision part is transmitted to the conveying part through the material receiving part to enter the next process, and the embodiment provided by the invention comprises the following steps: the second bearing plate 300 is rotatably connected with a buffer plate 301 through a pin shaft 303, one end of the buffer plate 301, which is far away from the pin shaft 303, is elastically connected with the second bearing plate 300, the buffer plate 301 is positioned under the second pneumatic claw 114, the bottom of the discharging position of the second bearing plate 300 is provided with an L-shaped third support 313, the third support 313 is provided with a fourth air cylinder 314, the output end of the fourth air cylinder 314 is provided with a base plate 315, the upper end of the base plate 315 is fixedly connected with a baffle 316, the position of the second bearing plate 300, which is close to the baffle 316, is provided with a chute 302, the baffle 316 freely slides in the chute 302, the processed motor shaft is clamped by the second pneumatic claw 114, at this moment, the third air cylinder 113 is contracted to the initial position, then the second pneumatic claw 114 loosens the motor shaft to fall on the second bearing plate 300 and then rolls to the conveying part, and in order to prevent the motor shaft from rolling on the second bearing plate 300 at a higher speed, therefore, the sliding groove 302 is formed in the second bearing plate 300, the third support 313 is arranged at the bottom of the second bearing plate 300, the fourth cylinder 314 is arranged on the third support 313, the base plate 315 is arranged at the output end of the fourth cylinder 314, the baffle 316 is fixedly connected to the upper end of the base plate 315, therefore, the baffle 316 can be driven to stretch out or shrink from the sliding groove 302 to the bottom of the second bearing plate 300 by controlling the fourth cylinder 314 to do intermittent motion, the gravity dropping from top to bottom is primarily buffered when the motor shaft drops on the buffer plate 301, the impact force of the motor shaft rolling on the second bearing plate 300 is realized through the baffle 316, and the motor shaft crosses the sliding groove 302 to be conveyed to the conveying part through the contraction of the fourth cylinder 314.
Alternatively, referring to fig. 1-12, an embodiment of the present invention is provided: a piston cylinder 310 is installed at the bottom of the buffer plate 301, a piston assembly 309 is connected in the piston cylinder 310 in a sealing and sliding manner, a push rod 307 is fixedly connected to the upper end of the piston assembly 309, a slide block 306 which is arranged in a sliding manner with the buffer plate 301 is fixedly connected to the upper end of the push rod 307, a first spring 308 is sleeved on the push rod 307, two ends of the first spring 308 respectively abut against the buffer plate 301 and the second bearing plate 300, a first air bag cushion 304 is installed on the buffer plate 301, an air inlet end and a plurality of air outlet ends are arranged at the bottom of the piston cylinder 310, one of the air outlet ends is hermetically communicated with the first air bag cushion 304 through a first sealing pipeline assembly 311, the first sealing pipeline assembly 311 comprises a pipeline body, and an air overflow device 500 is arranged on the pipeline body; the air bag type air bag sealing device comprises a first air bag cushion 304, a baffle 316, a base plate 315, a baffle 316, a one-way valve 319, a second air bag cushion 317, a sealing channel 318, a second sealing pipeline assembly 312, a pipeline body and an air overflow device 500, wherein the air inlet end of the first air bag cushion 304 is connected with the air outlet end of a piston cylinder 310; and a check valve 319 connected to the air inlet end of the sealed channel 318 and the air outlet end of the piston cylinder 310, the air overflow device 500 on the first sealed pipeline component 311 and the second sealed pipeline component 312 comprises a housing, the housing is provided with an air inlet 501 and an air outlet 502, a first air channel 503 is formed inside the housing, the side wall of the housing is provided with an inner cavity 505, the bottom of the inner cavity 505 is provided with a second air channel 504, the second air channel 504 is communicated with the first air channel 503, a plug 507 is arranged in the inner cavity 505, a second spring 508 is arranged between the plug 507 and the inner wall of the inner cavity 505, the plug 507 and the second air channel 504 are jointed to realize sealing in a natural state, the side wall of the housing is provided with an air outlet 506, the air outlet 506 is communicated with the inner cavity 505, the joint of the air outlet 506 and the plug 507 is positioned above the joint of the second air channel 504, when a motor shaft drops on the buffer plate 301, the buffer plate 301 rotates around the pin shaft 303, at this time, the sliding block 306 drives the push rod 307 to move downwards, so the push rod 307 pushes the piston assembly 309 to slide downwards in the piston cylinder 310, so the gas in the piston cylinder 310 is exhausted through a plurality of gas outlet ends, and because the gas outlet ends are provided with the first sealing pipeline assembly 311 and the second sealing pipeline assembly 312, the gas is conveyed into the first airbag cushion 304 and the second airbag cushion 317 on the surfaces of the buffer plate 301 and the baffle 316, so that the first airbag cushion 304 and the second airbag cushion 317 are kept in an inflated state, the connecting part of the first sealing pipeline assembly 311 and the first airbag cushion 304 and the connecting part of the second sealing pipeline assembly 312 and the second airbag cushion 317 are provided with one-way valves 319 for preventing the gas in the first airbag cushion 304 and the second airbag cushion 317 from leaking out, and the gas outlet end and the gas inlet end of the piston cylinder 310 are provided with one-way valves 319 for extracting the external air from the gas inlet end when the piston assembly 309 moves upwards and downwards, the function of exhausting from the air outlet end, and in order to prevent the excessive input of air to the first airbag cushion 304 and the second airbag cushion 317, the first sealed pipeline assembly 311 and the second sealed pipeline assembly 312 are provided with the air overflow device 500, specifically, the air overflow device 500 comprises a housing, the housing is provided with an air inlet 501 and an air outlet 502, a first air channel 503 is formed inside the housing, the side wall of the housing is provided with an inner cavity 505, the bottom of the inner cavity 505 is provided with a second air channel 504, the second air channel 504 is communicated with the first air channel 503, a plug 507 is arranged in the inner cavity 505, a second spring 508 is arranged between the plug 507 and the inner wall of the inner cavity 505, the plug 507 and the second air channel 504 are jointed to realize sealing in a natural state, the side wall of the housing is provided with an air vent 506, the air vent 506 is communicated with the inner cavity 505, the joint of the air vent 506 and the inner cavity 505 is positioned above the joint of the plug 507 and the second air channel 504, when the air in the first airbag cushion 304 and the second airbag cushion 317 are saturated, therefore, the redundant gas is discharged from the second air channel 504 at the side part of the first air channel 503 of the shell, the plug 507 presses the second spring 508 through the pneumatic pushing of the plug 507, and the gas is discharged from the exhaust hole 506 to realize the air leakage effect.
Firstly, the machine is tested to run, a processing program is input through a control panel 107, a plurality of blanks of motor shafts are put in from the feeding end of a feeding mechanism, and the blanks enter a storage part of the feeding mechanism and then sequentially enter a discharging end; starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing; starting a second mechanical arm to take out a precision part of a motor shaft processed in a processing area, placing the precision part to a material receiving part of a discharging mechanism, clamping the processed motor shaft by a second pneumatic claw 114, at the moment, contracting a third cylinder 113 to an initial position, then loosening the motor shaft by the second pneumatic claw 114, dropping the motor shaft on a second bearing plate 300 and then rolling the motor shaft onto a conveying part, and in order to prevent the motor shaft from rolling on the second bearing plate 300 at a higher speed, arranging a chute 302 on the second bearing plate 300, arranging a third bracket 313 at the bottom of the second bearing plate 300, arranging a fourth cylinder 314 on the third bracket 313, arranging a base plate 315 at the output end of the fourth cylinder 314, and fixedly connecting a baffle 316 at the upper end of the base plate 315, so that the baffle 316 can be driven to extend out of the chute 302 or contract to the bottom of the second bearing plate 300 by controlling the intermittent motion of the fourth cylinder 314, thereby primarily buffering the gravity of the motor shaft dropping from top to bottom when the motor shaft is on a buffer plate 301, and the impact force of the rolling of the motor shaft on the second bearing plate 300 is realized through the baffle 316, and the motor shaft is conveyed to the conveying part across the chute 302 by the contraction of the fourth cylinder 314, wherein, when the motor shaft falls on the buffer plate 301, the buffer plate 301 rotates around the pin shaft 303, at this time, the slide block 306 drives the push rod 307 to move downwards, so that the piston assembly 309 is pushed by the push rod 307 to slide downwards in the piston cylinder 310, so that the gas in the piston cylinder 310 is exhausted through a plurality of gas outlet ends, and the first sealed pipeline assembly 311 and the second sealed pipeline assembly 312 are installed at the gas outlet ends, so that the gas is conveyed into the first air bag cushion 304 and the second air bag cushion 317 on the surfaces of the buffer plate 301 and the baffle 316, so that the first air bag cushion 304 and the second air bag cushion 317 are kept in an inflated state, and a check valve 319 is arranged at the connection part of the first sealed pipeline assembly 311 and the first air bag cushion 304 and the connection part of the second sealed pipeline assembly 312 and the second air bag cushion 317, for preventing the air inside the first airbag cushion 304 and the second airbag cushion 317 from leaking, the air outlet end and the air inlet end of the piston cylinder 310 are both provided with one-way valves 319 to meet the function of extracting the external air from the air inlet end and discharging the air from the air outlet end when the piston assembly 309 moves up and down, and in order to prevent the excessive air input to the first airbag cushion 304 and the second airbag cushion 317, the first sealed pipeline assembly 311 and the second sealed pipeline assembly 312 are provided with the air overflow device 500, specifically, the air overflow device 500 comprises a housing, the housing is provided with an air inlet 501 and an air outlet 502, the housing is internally provided with a first air channel 503, the side wall of the housing is provided with an inner cavity 505, the bottom of the inner cavity 505 is provided with a second air channel 504, the second air channel 504 is communicated with the first air channel, a plug 507 is arranged in the inner cavity 505, a second spring 508 is arranged between the plug 507 and the inner wall of the inner cavity 505, and the plug 507 and the second air channel 504 are jointed to realize sealing in a natural state, the side wall of the shell is provided with an exhaust hole 506, the exhaust hole 506 is communicated with the inner cavity 505, the joint of the exhaust hole 506 and the inner cavity 505 is positioned above the joint of the plug 507 and the second air channel 504, when the air in the first air bag cushion 304 and the second air bag cushion 317 is saturated, the redundant air is exhausted from the second air channel 504 at the side part of the first air channel 503 of the shell, the plug 507 is pushed by air, the plug 507 extrudes the second spring 508, and the air is exhausted from the exhaust hole 506 to realize the air leakage effect.
According to the invention, the processing area is arranged between the first main machine 100 and the second main machine 101, the feeding mechanism and the discharging mechanism are arranged on two sides of the processing area, and the first mechanical arm and the second mechanical arm are arranged on the first main machine 100 and are matched with the feeding mechanism and the discharging mechanism for operation, so that a worker only needs to put raw materials and the feeding end of the feeding mechanism in, and the advantages of greatly saving manual operation, improving the processing efficiency, reducing the processing error and the like are achieved.
Because set up second loading board 300 and set up buffer board 301 and set up baffle 316 at the end of second loading board 300 between transport portion and processing area on second loading board 300 to when the buffering that realizes when the motor shaft after the finish machining carried drops and rolls the impact force, again collect the gravity that the motor shaft dropped the back and supply qi to first air bag pad 304 on buffer board 301 and second air bag pad 317 on the baffle 316, improve the buffering effect to the motor shaft, prevent motor shaft surface pothole phenomenon.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (19)

1. The utility model provides a motor shaft processing lines which characterized in that: the production line comprises
A first host;
a second main machine disposed at one end of the first main machine, and forming a motor shaft processing area between the first main machine and the second main machine;
the feeding mechanism is arranged on one side of the processing area and used for supplying raw materials, the feeding mechanism is provided with a feeding end, a storage part and a discharging end, and the raw materials enter the storage part from the feeding end and then sequentially enter the discharging end;
the discharging mechanism is arranged on the other side of the processing area and comprises a material receiving part and a conveying part, and the material receiving part is positioned between the processing area and the conveying part;
the first main machine is connected with a first mechanical arm, and the first mechanical arm is used for clamping and placing the raw materials at the discharge end of the feeding mechanism in a processing area for processing;
and the first host is connected with a second mechanical arm, and the second mechanical arm is used for taking out the motor shaft processed in the processing area and putting the motor shaft into a discharging mechanism for discharging.
2. The motor shaft processing line of claim 1, characterized in that: the processing zone comprises
A chuck assembly mounted on the first main body;
two guide rails are fixedly connected with the first host and the second host respectively, and a through groove is formed between the two guide rails;
the ejector pin assemblies are arranged on the two guide rails, the output ends of the ejector pin assemblies and the center of the chuck assembly keep the same axial lead, and the ejector pin assemblies are arranged on the guide rails in a sliding mode;
and the cutter component is arranged on the guide rail in a sliding manner and is used for processing the workpiece between the chuck component and the ejector pin component.
3. The motor shaft processing line of claim 2, characterized in that: the thimble assembly comprises a base body arranged on the two guide rails in a sliding mode and a first air cylinder arranged on the base body, wherein the output end of the first air cylinder is provided with a thimble body, and the base body is provided with a locking portion used for limiting or changing the position between the base body and the guide rails.
4. The motor shaft processing line of claim 2, characterized in that: the cutting assembly comprises a vertical plate and a transverse plate, the vertical plate slides on the side of the guide rail, and the transverse plate is arranged at the top of the guide rail in a sliding manner;
the vertical plate is in threaded connection with the driving screw and is in sliding connection with the sliding rod;
the automatic cutter changing device is characterized in that a moving table moving along the direction of the transverse plate is connected onto the transverse plate in a sliding mode, a cutter changing table is connected onto the moving table, and at least one group of cutters is arranged on the cutter changing table.
5. The motor shaft processing line of claim 4, characterized in that: the vertical plate is provided with a first driving unit and a second driving unit, the first driving unit is used for driving to change the vertical plate and the meshing mode of the driving screw, and the second driving unit is used for driving the moving platform to move on the transverse plate.
6. The motor shaft processing line of claim 2, characterized in that: the inner side of the second host is fixedly connected with a bearing platform, a water filtering groove is connected between the bearing platform and the first host, a filter plate is arranged at the top of the water filtering groove, and the through groove between the two guide rails is located above the filter plate.
7. The motor shaft processing line of claim 3, characterized in that: the first mechanical arm comprises an active rotating shaft arranged on the first host, the output end of the active rotating shaft is fixedly connected with a second cylinder, and the output end of the second cylinder is connected with a first pneumatic clamping jaw;
the rotation angle of the driving rotating shaft is 0-60 degrees, when the driving rotating shaft is at an initial position, the second cylinder stretches out, the first pneumatic clamping jaw clamps a motor shaft at the discharge end of the feeding mechanism, when the driving rotating shaft is at a limit position, the second cylinder stretches out, the first pneumatic clamping jaw moves the motor shaft to the central position of the chuck component and the ejector pin component, and the motor shaft and the chuck component are fixed through the ejector pin component.
8. The motor shaft processing line of claim 7, characterized in that: the second arm is including installing the branch on first host computer, branch end fixedly connected with third cylinder, the output of third cylinder is connected with the pneumatic jack catch of second, the pneumatic jack catch of second presss from both sides the motor shaft clamp between thimble subassembly and the dop subassembly after the third cylinder stretches out.
9. The motor shaft processing line of claim 8, wherein: the first main machine is provided with a gas path output part which respectively controls the first cylinder, the second cylinder, the third cylinder, the first pneumatic clamping jaw and the second pneumatic clamping jaw.
10. The motor shaft machining line of any one of claims 1 to 9, characterized in that: the processing system is characterized in that an operation area is arranged on the first host, a protection plate is arranged on the first host and between the processing area and the operation area, and the operation area comprises a display screen, a control panel and an emergency button.
11. The motor shaft processing line of claim 7, characterized in that: the feeding mechanism comprises a first support, a connecting plate is arranged at the bottom of the first support, a through hole is formed in the connecting plate, and a first bearing plate is arranged at the top of the first support;
the first bearing plate is obliquely arranged, the inclined upper end of the first bearing plate is provided with a feeding end, the two sides of the inclined lower end of the first bearing plate are provided with extending plates, a gap is formed between the two extending plates, a stop block is arranged on the upper end face of each extending plate, and the first pneumatic clamping jaws can be arranged in the gap to clamp the motor shaft.
12. The motor shaft processing line of claim 8, wherein: discharging mechanism's material receiving portion includes the second loading board of fixed connection at first host computer lateral part, the slope of second loading board sets up, just the second loading board is located the below of third cylinder, the third cylinder drives the pneumatic jack catch of second shrink back, and the pneumatic jack catch of second puts in the motor shaft on the second loading board, discharging mechanism's conveying portion is located the slope lower extreme of second loading board.
13. The motor shaft processing line of claim 12, wherein: the conveying part of the discharging mechanism comprises a second support, a conveyor belt assembly arranged in the second support, and a third driving unit arranged on the side wall of the second support and used for driving a transmission shaft in the conveyor belt assembly.
14. The motor shaft processing line of claim 12, wherein: the second bearing plate is rotatably connected with a buffer plate through a pin shaft, one end of the buffer plate, far away from the pin shaft, is elastically connected with the second bearing plate, and the buffer plate is located under the second pneumatic clamping jaw.
15. The motor shaft processing line of claim 14, wherein: the bottom of second loading board ejection of compact position is installed the third support of "L" shape, install the fourth cylinder on the third support, the base plate is installed to the output of fourth cylinder, base plate upper end fixedly connected with baffle, be close to on the second loading board the baffle position is equipped with the spout, the baffle is in freely slide in the spout.
16. The motor shaft processing line of claim 15, wherein: the air leakage protection device comprises a buffer plate, a piston assembly, a push rod, a first spring, a first air bag cushion, a plurality of air outlet ends, a first sealing pipeline assembly and a second sealing pipeline assembly, wherein the piston barrel is installed at the bottom of the buffer plate, the piston assembly is connected in the piston barrel in a sealing and sliding mode, the upper end of the piston assembly is fixedly connected with the push rod, the upper end of the push rod is fixedly connected with a sliding block which is arranged in a sliding mode with the buffer plate, the first spring is sleeved on the push rod, two ends of the first spring respectively abut against the buffer plate and a second bearing plate, the first air bag cushion is installed on the buffer plate, an air inlet end and a plurality of air outlet ends are arranged at the bottom of the piston barrel, one of the air outlet ends is in sealing communication with the first air bag cushion through the first sealing pipeline assembly, the first sealing pipeline assembly comprises a pipeline body, and an air leakage device is arranged on the pipeline body; and the one-way valve is connected with the air inlet end of the first air bag cushion and the air outlet end of the piston cylinder.
17. The motor shaft processing line of claim 16, wherein: the piston cylinder is characterized in that a second air bag cushion is mounted on the baffle, a sealing channel is arranged on the base plate and the baffle, one end of the sealing channel is located at the bottom of the base plate, the other end of the sealing channel penetrates through the baffle to be communicated with the second air bag cushion, the sealing channel at the bottom of the base plate is communicated with one air outlet end at the bottom of the piston cylinder through a second sealing pipeline assembly, the second sealing pipeline assembly comprises a pipeline body, and an air overflow device is arranged on the pipeline body; and the one-way valve is connected with the air inlet end of the sealed channel and the air outlet end of the piston cylinder.
18. The motor shaft processing line of claim 17, wherein: the first sealed pipeline assembly and the second sealed pipeline assembly are provided with an air overflow device, the shell is provided with an air inlet and an air outlet, a first air channel is formed inside the shell, the side wall of the shell is provided with an inner cavity, the bottom of the inner cavity is provided with a second air channel, the second air channel is communicated with the first air channel, an end cap is arranged in the inner cavity, a second spring is arranged between the end cap and the inner cavity inner wall, the end cap is attached to the second air channel to realize sealing in a natural state, the side wall of the shell is provided with an exhaust hole, the exhaust hole is communicated with the inner cavity, and the exhaust hole is located above the joint of the end cap and the second air channel at the joint of the inner cavity.
19. A motor shaft machining method is characterized in that: comprises the following steps:
s1: the machine is operated in a test mode, and a machining program is input through a control panel;
s2: putting a plurality of blanks of the motor shafts from a feeding end of a feeding mechanism, and sequentially feeding the blanks into a discharging end after the blanks enter a storage part of the feeding mechanism;
s3: starting the first mechanical arm to take out one blank at the discharging end of the discharging mechanism and placing the blank in a processing area for processing;
s4: and starting the second mechanical arm to take out the precision part of the motor shaft processed in the processing area, placing the precision part in the discharging mechanism, and transmitting the precision part to the conveying part through the material receiving part to enter the next process.
CN202111595823.XA 2021-12-24 2021-12-24 Motor shaft machining production line and machining method Active CN114192815B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115235394A (en) * 2022-09-19 2022-10-25 浙江昕宸科技有限公司 Oxygen sensor size detection device and detection method
CN117023167A (en) * 2023-10-09 2023-11-10 济南金木铸造有限公司 Speed reducer shell stacking mechanism

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268094A (en) * 1962-07-25 1966-08-23 Hurth Masch Zahnrad Carl Apparatus for transferring workpieces and the like
JPH06190602A (en) * 1992-12-24 1994-07-12 Okuma Mach Works Ltd Delivery method for work through nc robot or loading attachment of loader and loading attachment used for the same
CN203141194U (en) * 2013-02-07 2013-08-21 宁波海良精机有限公司 Shaft full-automatic servo mechanical arm
CN203751819U (en) * 2014-04-12 2014-08-06 新昌县东科精密机械有限公司 Rotary cutting part feeding and discharging manipulator
CN108655422A (en) * 2018-06-04 2018-10-16 津上精密机床（浙江）有限公司 A kind of lathe loading and unloading system
CN110253412A (en) * 2019-07-26 2019-09-20 南京禹智智能科技有限公司 A kind of tubing polishing machine and its polishing method
CN209681171U (en) * 2019-03-07 2019-11-26 无锡职业技术学院 Numerically controlled lathe system with full-automatic loading and unloading and processing dimension self-checking function
CN209777610U (en) * 2019-04-25 2019-12-13 浙江富淳弹簧有限公司 Spring coiling machine receiving device
CN111332754A (en) * 2020-04-03 2020-06-26 山东柏瑞环保科技有限公司 Automatic feeding and steel distributing device for pipes
CN111843583A (en) * 2020-07-28 2020-10-30 温州市贝佳福自动化技术有限公司 Full-automatic precision machining system of robot-assisted numerically controlled lathe

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268094A (en) * 1962-07-25 1966-08-23 Hurth Masch Zahnrad Carl Apparatus for transferring workpieces and the like
JPH06190602A (en) * 1992-12-24 1994-07-12 Okuma Mach Works Ltd Delivery method for work through nc robot or loading attachment of loader and loading attachment used for the same
CN203141194U (en) * 2013-02-07 2013-08-21 宁波海良精机有限公司 Shaft full-automatic servo mechanical arm
CN203751819U (en) * 2014-04-12 2014-08-06 新昌县东科精密机械有限公司 Rotary cutting part feeding and discharging manipulator
CN108655422A (en) * 2018-06-04 2018-10-16 津上精密机床（浙江）有限公司 A kind of lathe loading and unloading system
CN209681171U (en) * 2019-03-07 2019-11-26 无锡职业技术学院 Numerically controlled lathe system with full-automatic loading and unloading and processing dimension self-checking function
CN209777610U (en) * 2019-04-25 2019-12-13 浙江富淳弹簧有限公司 Spring coiling machine receiving device
CN110253412A (en) * 2019-07-26 2019-09-20 南京禹智智能科技有限公司 A kind of tubing polishing machine and its polishing method
CN111332754A (en) * 2020-04-03 2020-06-26 山东柏瑞环保科技有限公司 Automatic feeding and steel distributing device for pipes
CN111843583A (en) * 2020-07-28 2020-10-30 温州市贝佳福自动化技术有限公司 Full-automatic precision machining system of robot-assisted numerically controlled lathe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
齐继阳、唐文献: "机械制造装备设计", 哈尔滨工业大学出版社, pages: 20 - 22 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115235394A (en) * 2022-09-19 2022-10-25 浙江昕宸科技有限公司 Oxygen sensor size detection device and detection method
CN115235394B (en) * 2022-09-19 2023-01-06 浙江昕宸科技有限公司 Oxygen sensor size detection device and detection method
CN117023167A (en) * 2023-10-09 2023-11-10 济南金木铸造有限公司 Speed reducer shell stacking mechanism
CN117023167B (en) * 2023-10-09 2023-12-05 济南金木铸造有限公司 Speed reducer shell stacking mechanism

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