CN112222981B - Full-automatic post-treatment system for master alloy bars - Google Patents

Full-automatic post-treatment system for master alloy bars Download PDF

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Publication number
CN112222981B
CN112222981B CN202010909373.6A CN202010909373A CN112222981B CN 112222981 B CN112222981 B CN 112222981B CN 202010909373 A CN202010909373 A CN 202010909373A CN 112222981 B CN112222981 B CN 112222981B
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polishing
bar
alloy bar
clamping
curvature detection
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CN112222981A (en
Inventor
王振江
张宏伟
侯桂臣
谢君
荀淑玲
周亦胄
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Institute of Metal Research of CAS
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Institute of Metal Research of CAS
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • B24B7/16Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
    • B24B7/17Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/04Headstocks; Working-spindles; Features relating thereto
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/20Drives or gearings; Equipment therefor relating to feed movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines

Abstract

The invention relates to the field of post-processing of mother alloy bars, in particular to a full-automatic post-processing system for the mother alloy bars, which comprises a curvature detection device, a polishing and grinding device and a marking device, wherein the mother alloy bars are automatically conveyed through a conveyor belt and sequentially pass through the curvature detection device, the polishing and grinding device and the marking device on a conveying channel of the mother alloy bars to reach a finished product packaging frame. The curvature detection device comprises a curvature detection mechanism and a recovery mechanism, wherein one side of the curvature detection mechanism corresponds to the recovery mechanism, and the other side of the curvature detection mechanism corresponds to the conveyor belt. The polishing and grinding device comprises a dust removal mechanism and a bar polishing and grinding mechanism, and the bar polishing and grinding mechanism is arranged above the conveyor belt on the inner side of the dust removal mechanism. The invention realizes the full-automatic post-treatment process from curvature detection screening, surface polishing and grinding to automatic marking of the master alloy bar, thereby improving the production efficiency and realizing the large-scale production and treatment of the master alloy bar.

Description

Full-automatic post-treatment system for master alloy bars
Technical Field
The invention relates to the field of post-processing of master alloy bars, in particular to a full-automatic post-processing system for master alloy bars.
Background
The master alloy is an important raw material in the metal industry as a semi-finished product. In modern society, master alloys are widely used in the field of aerospace engines due to the demand for high temperature alloys.
Before the master alloy bar is used, post-treatment processes such as curvature detection, polishing and grinding, marking and the like need to be carried out on the master alloy bar. In the prior art, the post-treatment processes all need manual operation, consume manpower and material resources, and are difficult to realize continuous and large-scale production.
Disclosure of Invention
The invention mainly aims to provide a novel full-automatic post-treatment system for a master alloy bar, which aims to solve the technical problem of realizing full-automatic post-treatment processes from curvature detection screening, surface polishing and grinding to automatic marking of the master alloy bar, thereby being more practical.
The technical scheme of the invention is as follows:
the utility model provides a full-automatic female alloy bar post-processing system, includes crookedness detection device, throws mill device and mark device, and female alloy bar passes through conveyer belt automatic conveying, on the transfer passage of female alloy bar, passes through crookedness detection device, throws mill device and mark device in proper order, reachs the finished product packing frame.
According to the full-automatic post-processing system for the master alloy bar, the curvature detection device comprises a curvature detection mechanism and a recovery mechanism, one side of the curvature detection mechanism corresponds to the recovery mechanism, and the other side of the curvature detection mechanism corresponds to the conveyor belt.
According to the full-automatic post-processing system for the master alloy bar, an optical signal emitter and an optical signal receiver are oppositely arranged at two ends of a bending degree detection mechanism, bar clamping and rotating mechanisms are arranged beside the optical signal emitter and the optical signal receiver, the two bar clamping and rotating mechanisms are oppositely arranged, each bar clamping and rotating mechanism comprises a fixed part and a clamping part, one end of each clamping part is in rotating fit with the fixed part along the horizontal direction, and the other end of each clamping part corresponds to one end of a horizontal master alloy bar and clamps the master alloy bar; the inner sides of the two bar clamping and rotating mechanisms are oppositely provided with brackets, each bracket is provided with a V-shaped groove, and the inclined planes of the V-shaped grooves are respectively provided with a ball.
The full-automatic post-processing system for the master alloy bars is characterized in that the bending degree detection mechanism further comprises a qualified track and an unqualified track which are arranged between the two supports, the qualified track and the unqualified track are both slope-shaped, the slope of the qualified track faces to the conveying direction of the qualified master alloy bars, the slope of the unqualified track faces to the recovery mechanism of the unqualified master alloy bars, the highest ends of the slopes of the qualified track and the unqualified track are flush with the top ends of the supports, and the bottoms of the qualified track and the unqualified track are respectively provided with a lifting mechanism.
Full-automatic female alloy bar post-processing system, the corresponding side of a support and conveyer belt sets up first signal switch, the output of conveyer belt motor is connected with the final drive wheel of conveyer belt one end, the one side of keeping away from crookedness detection mechanism on the conveyer belt sets up first push pedal, when first signal switch senses that female alloy bar aligns with two supports of crookedness detection mechanism, the conveyer belt stops, first push pedal starts, push female alloy bar to on crookedness detection device's the support, and press from both ends of tight rotary mechanism centre gripping female alloy bar through the bar.
According to the full-automatic post-processing system for the master alloy bars, the polishing and grinding device comprises a dust removal mechanism and a bar polishing and grinding mechanism, and the bar polishing and grinding mechanism is arranged above a conveyor belt on the inner side of the dust removal mechanism.
Full-automatic female alloy bar aftertreatment system, bar polishing mechanism include lift cylinder, end polishing piece, support frame and fixation clamp, two vertical lift cylinder parallel arrangement relatively, the flexible part of lift cylinder lower extreme passes through the connecting piece and links to each other above the top of recessed type support frame, two opposite flanks of support frame are respectively through end polishing motor installation end polishing piece, two end polishing pieces correspond in the support frame, central point puts installation fixation clamp below the top of support frame.
In the full-automatic post-processing system for the master alloy bar, the lower ends of two opposite side surfaces of the support frame are provided with rotary polishing clamping mechanisms, two rotary polishing shafts are oppositely and parallelly arranged on the rotary polishing clamping mechanisms along the horizontal direction, and the output end of a rotary polishing shaft motor is connected with one end of one rotary polishing shaft; the rotary grinding shaft clamping cylinders are respectively arranged at the corresponding end parts of the two rotary grinding shafts, and the distance between the two rotary grinding shafts is adjusted through the rotary grinding shaft clamping cylinders; and the two end parts of the rotary polishing clamping mechanism and the side surfaces of the conveying belt corresponding to the mother alloy bars are provided with second signal switches, and the positions of the mother alloy bars on the conveying belt are determined through the second signal switches.
In the full-automatic master alloy bar post-processing system, a marking device is arranged at the conveying direction of the master alloy bar at one end of the conveying belt to the outside, and a third signal switch is arranged on the marking device close to one end of the master alloy bar; one side of one end of the conveying belt is provided with a finished product packaging frame, one side of the conveying belt, far away from the finished product packaging frame, is provided with a second push plate, and after the marking device finishes marking the mother alloy bar, the second push plate pushes the mother alloy bar to the finished product packaging frame.
By means of the technical scheme, the full-automatic post-processing system for the master alloy bar stock at least has the following advantages:
1. according to the full-automatic post-processing system for the master alloy bar, disclosed by the invention, the bar can be detected through the first signal switch, the bar is pushed to the bending degree detection device through the first push plate, the bending degree of the bar is detected through the optical signal, the bar is automatically screened according to the result, and the automatic detection and screening of the bending degree of the master alloy bar are realized.
2. According to the full-automatic post-processing system for the master alloy bar, disclosed by the invention, the bar is detected through the second signal switch, and the polishing and grinding device can automatically clamp the bar and perform omnibearing automatic polishing and grinding on the bar.
3. According to the full-automatic master alloy bar post-processing system, the bar is detected through the third signal switch, the marking device marks the bar, the master alloy bar is pushed to the finished product packaging frame through the second push plate, and the bar post-processing procedure is completed.
4. The invention realizes the full-automatic post-treatment process from curvature detection screening, surface polishing and grinding to automatic marking of the master alloy bar, thereby improving the production efficiency and realizing the large-scale production and treatment of the master alloy bar.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
FIG. 1 is a top view of a fully automated master alloy bar stock post-processing system.
FIG. 2 is a side view of a fully automated master alloy bar post-processing system.
FIG. 3 is a schematic view of a bow detection mechanism.
FIG. 4 is a schematic view of a billet polishing mechanism.
In the figure, 1 a curvature detection device, 2 a polishing device, 3 a marking device, 4 a conveyor belt, 5 a finished product packaging frame, 6 a curvature detection mechanism, 7 a recovery mechanism, 8 an optical signal transmitter, 9 an optical signal receiver, 10 a bar clamping and rotating mechanism, 101 a fixed part, 102 a clamped part, 11 a support, 12 balls, 13 a qualified track, 14 an unqualified track, 15 a dust removal mechanism, 16 a bar polishing mechanism, 17 a lifting cylinder, 18 a rotary polishing shaft, 19 an end polishing plate, 20 a support frame, 21 a fixing clamp, 22 a conveyor belt motor, 23 a first signal switch, 24 a first push plate, 25 a second signal switch, 26 a rotary polishing shaft motor, 27 an end polishing motor, 28 a third signal switch, 29 a second push plate, 30 a rotary polishing shaft clamping cylinder and 31 a rotary polishing and clamping mechanism.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description will be given to the specific implementation, structure, features and effects of a fully automatic master alloy bar post-processing system according to the present invention with reference to the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
As shown in fig. 1 and fig. 2, a full-automatic post-processing system for a mother alloy bar provided by an embodiment of the present invention includes a curvature detection device 1, a polishing device 2, and a marking device 3, wherein the mother alloy bar is automatically conveyed by a conveyor belt 4, passes through the curvature detection device 1, the polishing device 2, and the marking device 3 in sequence, and reaches a finished product packaging rack 5.
As shown in fig. 1 and 3, the curvature detecting device 1 includes a curvature detecting mechanism 6 and a recovery mechanism 7, one side of the curvature detecting mechanism 6 corresponds to the recovery mechanism 7, and the other side of the curvature detecting mechanism 6 corresponds to the conveyor belt 4. An optical signal emitter 8 and an optical signal receiver 9 are oppositely arranged at two ends of the bending degree detection mechanism 6, bar clamping rotating mechanisms 10 are arranged beside the optical signal emitter 8 and the optical signal receiver 9, the two bar clamping rotating mechanisms 10 are oppositely arranged, each bar clamping rotating mechanism 10 comprises a fixed part 101 and a clamping part 102, one end of each clamping part 102 is in rotating fit with the fixed part 101 along the horizontal direction, the other end of each clamping part 102 corresponds to one end of a horizontal master alloy bar and clamps the master alloy bar, and the fixed part 101 provides rotating power for the clamping part 102; the supports 11 are oppositely arranged between the inner sides of the two bar clamping and rotating mechanisms 10, each support 11 is provided with a V-shaped groove, and the inclined surfaces of the V-shaped grooves are respectively provided with a ball 12. The bending degree detection mechanism 6 further comprises a qualified track 13 and an unqualified track 14 which are arranged between the two supports 11, both the qualified track 13 and the unqualified track 14 are slope-shaped, the slope of the qualified track 13 faces the conveying direction of the qualified master alloy bar, the slope of the unqualified track 14 faces the recovery mechanism 7 of the unqualified master alloy bar, the highest ends of the slopes of the qualified track 13 and the unqualified track 14 are flush with the top ends of the supports 11, and the bottoms of the qualified track 13 and the unqualified track 14 are respectively provided with a lifting mechanism. Wherein, a support 11 sets up first signal switch 23 with the corresponding side of conveyer belt 4, the output of conveyer belt motor 22 is connected with the final drive wheel of 4 one ends of conveyer belt, the one side of keeping away from crookedness detection mechanism 6 on the conveyer belt 4 sets up first push pedal 24, when first signal switch 23 senses that female alloy bar aligns with two supports 11 of crookedness detection mechanism 6, conveyer belt 4 stops, first push pedal 24 starts, push female alloy bar to on the support 11 of crookedness detection device 1, and press from both sides the both ends of female alloy bar of tight rotary mechanism 10 centre gripping through the bar.
As shown in fig. 1, 2 and 4, the polishing device 2 includes a dust removing mechanism 15 and a billet polishing mechanism 16, and the billet polishing mechanism 16 is disposed above the conveyor belt 4 inside the dust removing mechanism 15.
The bar polishing mechanism 16 comprises a lifting cylinder 17, a rotary polishing shaft 18, an end polishing piece 19, a support frame 20 and a fixing clamp 21, wherein the two vertical lifting cylinders 17 are arranged in parallel relatively, the telescopic part at the lower end of the lifting cylinder 17 is connected with the upper surface of the top of the concave support frame 20 through a connecting piece, the two opposite side surfaces of the support frame 20 are respectively provided with the end polishing piece 19 through an end polishing motor 27, the two end polishing pieces 19 correspond to each other in the support frame 20, and the fixing clamp 21 is arranged at the center position below the top of the support frame 20.
The lower ends of two opposite side surfaces of the supporting frame 20 are provided with rotary polishing clamping mechanisms 31, two rotary polishing shafts 18 are oppositely and parallelly installed on the rotary polishing clamping mechanisms 31 along the horizontal direction, and the output end of a rotary polishing shaft motor 26 is connected with one end of one rotary polishing shaft 18. The rotary grinding shaft clamping cylinders 30 are respectively installed at the corresponding ends of the two rotary grinding shafts 18, and the distance between the two rotary grinding shafts 18 is adjusted through the rotary grinding shaft clamping cylinders 30. And the second signal switch 25 is arranged on the side surfaces of the two end parts of the rotary polishing clamping mechanism 31 corresponding to the mother alloy bar on the conveyor belt 4, and the position of the mother alloy bar on the conveyor belt 4 is determined through the second signal switch 25.
A marking device 3 is arranged outside the conveying direction of the mother alloy bar at the other end of the conveying belt 4, and a third signal switch 28 is arranged on the marking device 3 close to one end of the mother alloy bar; a finished product packaging frame 5 is arranged on one side of the other end of the conveying belt 4, a second push plate 29 is arranged on one side, far away from the finished product packaging frame 5, of the conveying belt 4, and after the marking device 3 finishes marking of the mother alloy bar, the second push plate 29 pushes the mother alloy bar to the finished product packaging frame 5.
Another embodiment of the present invention provides a full-automatic post-processing step of a master alloy bar, which includes:
a mother alloy bar is placed on the conveyor belt 4, the conveyor belt is controlled to move through the conveyor belt motor 22, when the first signal switch 23 detects that the mother alloy bar is detected, the conveyor belt 4 stops moving, the qualified track 13 is lifted, and the mother alloy bar is pushed to the bending degree detection device 1 through the first push plate 24; the mother alloy bar falls into the V-shaped groove of the support 11 through the qualified track 13, is fixed through the ball 12, and the qualified track 13 is retracted. The bar clamping and rotating mechanism 10 clamps the mother alloy bar and controls the mother alloy bar to rotate, the optical signal emitter 8 is started at the moment, if the optical signal receiver 9 can receive the optical signal, the bending degree of the mother alloy bar is qualified, the qualified track 13 is lifted at the moment, and the mother alloy bar returns to the conveyor belt 4 through the qualified track 13; if the optical signal receiver 9 cannot receive the optical signal, it indicates that the bending degree of the master alloy bar is unqualified, at this time, the unqualified track 14 is lifted, and the master alloy bar reaches the recovery mechanism 7 through the unqualified track 14.
The mother alloy bar is continuously conveyed through the conveyor belt 4, when the mother alloy bar reaches the polishing device 2, the dust removal mechanism 15 starts to work, the mother alloy bar is detected through the second signal switch 25, the conveyor belt 4 stops moving, the lifting cylinder 17 controls the bar polishing mechanism 16 to move downwards, the two rotary polishing shafts 18 are separated, the mother alloy bar is clamped through the rotary polishing shaft clamping cylinder 30, the bar polishing mechanism 16 is controlled to move upwards through the lifting cylinder 17, the rotary polishing shafts 18 are controlled to rotate through the rotary polishing shaft motor 26, and the outer surface of the mother alloy bar is polished through the two rotary polishing shafts 18. After the rotary polishing shaft motor 26 stops working, the mother alloy bar is fixed through the fixing clamp 21, the end polishing motor 27 is started, and the end polishing sheet 19 is controlled to polish two ends of the mother alloy bar. After the polishing process is finished, the rotary polishing shaft 18 is controlled to put the master alloy bar back to the conveyor belt 4.
The mother alloy bar stock is continuously conveyed through the conveyor belt 4, when the mother alloy bar stock reaches the marking device 3, the third signal switch 28 detects the mother alloy bar stock, the conveyor belt 4 stops moving, and the marking device 3 starts laser to mark a mark. After marking is completed, the second push plate 29 pushes the master alloy bar stock to the finished packaging rack 5.
The invention realizes the full-automatic post-treatment process from curvature detection screening, surface polishing and grinding to automatic marking of the master alloy bar, thereby improving the production efficiency and realizing the large-scale production and treatment of the master alloy bar.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are still within the scope of the technical solution of the present invention.

Claims (2)

1. The utility model provides a full-automatic master alloy bar aftertreatment system which characterized in that: the device comprises a curvature detection device, a polishing device and a marking device, wherein a mother alloy bar is automatically conveyed through a conveyor belt, and reaches a finished product packaging frame through the curvature detection device, the polishing device and the marking device in sequence on a conveying channel of the mother alloy bar;
the curvature detection device comprises a curvature detection mechanism and a recovery mechanism, wherein one side of the curvature detection mechanism corresponds to the recovery mechanism, and the other side of the curvature detection mechanism corresponds to the conveyor belt; the bending degree detection mechanism is characterized in that an optical signal transmitter and an optical signal receiver are oppositely arranged at two ends of the bending degree detection mechanism, bar clamping rotating mechanisms are arranged beside the optical signal transmitter and the optical signal receiver, the two bar clamping rotating mechanisms are oppositely arranged, each bar clamping rotating mechanism comprises a fixed part and a clamping part, one end of the clamping part is in rotating fit with the fixed part along the horizontal direction, and the other end of the clamping part corresponds to one end of a horizontal master alloy bar and clamps the master alloy bar; the inner sides of the two bar clamping and rotating mechanisms are oppositely provided with brackets, each bracket is provided with a V-shaped groove, and the inclined surfaces of the V-shaped grooves are respectively provided with a ball;
the curvature detection mechanism also comprises a qualified track and an unqualified track which are arranged between the two supports, the qualified track and the unqualified track are both in slope type, the slope of the qualified track faces to the conveying direction of the qualified master alloy bar, the slope of the non-conforming track faces to the recovery mechanism of the unqualified master alloy bar, the highest ends of the slopes of the qualified track and the non-conforming track are flush with the top ends of the supports, and the bottoms of the qualified track and the non-conforming track are respectively provided with a lifting mechanism; the side face, corresponding to the conveying belt, of one support is provided with a first signal switch, the output end of a conveying belt motor is connected with a main driving wheel at one end of the conveying belt, a first push plate is arranged on one side, far away from the curvature detection mechanism, of the conveying belt, when the first signal switch senses that the master alloy bar is aligned with the two supports of the curvature detection mechanism, the conveying belt stops, the first push plate starts, the master alloy bar is pushed to the supports of the curvature detection device, and the two ends of the master alloy bar are clamped through a bar clamping and rotating mechanism;
the polishing and grinding device comprises a dust removal mechanism and a bar polishing and grinding mechanism, and the bar polishing and grinding mechanism is arranged above the conveyor belt on the inner side of the dust removal mechanism; the bar polishing mechanism comprises lifting cylinders, end polishing sheets, a support frame and a fixing clamp, wherein the two vertical lifting cylinders are arranged in parallel relatively, the telescopic parts at the lower ends of the lifting cylinders are connected with the upper surface of the top of the concave support frame through connecting pieces, the end polishing sheets are respectively installed on two opposite side surfaces of the support frame through end polishing motors, the two end polishing sheets correspond to each other in the support frame, and the fixing clamp is installed at the center position below the top of the support frame; the lower ends of two opposite side surfaces of the support frame are provided with rotary polishing clamping mechanisms, two rotary polishing shafts are oppositely and parallelly arranged on the rotary polishing clamping mechanisms along the horizontal direction, and the output end of a rotary polishing shaft motor is connected with one end of one rotary polishing shaft; the rotary grinding shaft clamping cylinders are respectively arranged at the corresponding end parts of the two rotary grinding shafts, and the distance between the two rotary grinding shafts is adjusted through the rotary grinding shaft clamping cylinders; and the two end parts of the rotary polishing clamping mechanism and the side surfaces of the conveying belt corresponding to the mother alloy bars are provided with second signal switches, and the positions of the mother alloy bars on the conveying belt are determined through the second signal switches.
2. The full-automatic post-processing system for the mother alloy bar as claimed in claim 1, wherein a marking device is arranged at one end of the conveyor belt and on the outside of the conveying direction of the mother alloy bar, and a third signal switch is arranged on the marking device and close to one end of the mother alloy bar; one side of one end of the conveying belt is provided with a finished product packaging frame, one side of the conveying belt, far away from the finished product packaging frame, is provided with a second push plate, and after the marking device finishes marking the mother alloy bar, the second push plate pushes the mother alloy bar to the finished product packaging frame.
CN202010909373.6A 2020-09-02 2020-09-02 Full-automatic post-treatment system for master alloy bars Active CN112222981B (en)

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