CN115042068B - Metal copper surface oxide skin processing system - Google Patents

Metal copper surface oxide skin processing system Download PDF

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Publication number
CN115042068B
CN115042068B CN202210589032.4A CN202210589032A CN115042068B CN 115042068 B CN115042068 B CN 115042068B CN 202210589032 A CN202210589032 A CN 202210589032A CN 115042068 B CN115042068 B CN 115042068B
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CN
China
Prior art keywords
frame
bracket
fixedly arranged
feed box
wheel
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CN202210589032.4A
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Chinese (zh)
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CN115042068A (en
Inventor
王鑫
吴嫚
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China Copper Huazhong Copper Co ltd
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China Copper Huazhong Copper Co ltd
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Priority to CN202210589032.4A priority Critical patent/CN115042068B/en
Publication of CN115042068A publication Critical patent/CN115042068A/en
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Classifications

    • 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
    • B24B27/00Other grinding machines or devices
    • B24B27/033Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • 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
    • B24B49/00Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

The invention relates to the technical field of metal oxide skin treatment, in particular to a metal copper surface oxide skin treatment system, which comprises a frame, wherein an automatic feeding device is arranged on one side of the frame, a driving rod is rotatably arranged on one side of the frame, an auxiliary wheel is rotatably arranged on the upper part of the frame, which is close to the driving rod, a grinding wheel is rotatably arranged on the frame, the grinding wheel is positioned on one side far away from the automatic feeding device, a signal sensor device is arranged on the frame, and the signal sensor device is positioned between the automatic feeding device and the grinding wheel. According to the invention, through the cooperation of the automatic feeding device and the signal sensor device, the automatic feeding of materials can be realized under the condition of no interference, the working efficiency is increased, and the waste of labor force is reduced.

Description

Metal copper surface oxide skin processing system
Technical Field
The invention relates to the technical field of metal oxide skin treatment, in particular to a metal copper surface oxide skin treatment system.
Background
Copper is the most widely used metal material in the world, except steel and aluminum, and its application range is almost all fields of human beings, but copper is subjected to high temperature welding or direct contact with air for a long time, and then a layer of oxide scale is formed on the surface, which affects the conductivity deterioration, quality deterioration, etc. of copper, and thus it is necessary to perform scale removal treatment on copper metal parts on the surface of which the oxide scale is formed.
The existing method for removing the oxide skin on the copper surface comprises two methods, namely acid washing and polishing, wherein the acid washing is to enable the oxide skin to be dissolved through the reaction of a chemical agent and the oxide skin on the copper surface, so that the effect of removing the oxide skin is achieved; the polishing is to polish the oxide skin on the copper surface by oxide skin polishing treatment equipment, and compared with the pickling method, most of materials suitable for polishing are cylindrical materials.
However, it is found that the existing oxide skin polishing treatment equipment is used for feeding and discharging each material manually, and the working method can seriously waste labor force.
To this end, a metallic copper surface scale treatment system is proposed.
Disclosure of Invention
The invention aims to provide a metal copper surface oxide skin treatment system, which enables a cylinder to have instruction to do telescopic reciprocating motion through a signal sensor, pushes materials to a discharge hole and enables the materials to fall onto a conveying structure so as to realize quantitative automatic feeding each time, thereby solving the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a metallic copper surface scale treatment system comprising:
the device comprises a rack, wherein the rack is provided with a middle working platform and an upper working platform, a motor I is fixedly arranged in the middle of the rack, a small belt pulley I is fixedly arranged at the output end of the motor I, bearing seats are respectively arranged at two ends of one side, close to the motor I, of the upper part of the rack, driving rods are rotatably arranged on the bearing seats, a large belt pulley I is fixedly arranged at one end, close to the motor, of each driving rod, and the large belt pulley I and the small belt pulley I are mutually matched through a belt;
the auxiliary wheel brackets are slidably arranged on one side, close to the driving rod, of the upper part of the frame, and auxiliary wheels are rotatably arranged on each auxiliary wheel bracket;
a first bracket is fixedly arranged on one side of the upper part of the frame far away from the driving rod, a second motor is fixedly arranged on the first bracket, a second small belt pulley is fixedly arranged at the output end of the second motor, a grinding wheel transmission shaft is rotatably arranged on one side of the first bracket close to the driving rod, the grinding wheel transmission shaft is fixedly provided with a grinding wheel at one end far away from the second small belt pulley, the grinding wheel transmission shaft is fixedly provided with a second large belt pulley at one end near the second small belt pulley, and the second large belt pulley and the second small belt pulley are mutually matched through a belt;
further comprises:
the automatic feeding device is arranged on one side, close to the grinding wheel, of the upper part of the frame;
the anti-bouncing device is arranged on the upper portion of the frame and is positioned between the automatic feeding device and the grinding wheel, and the anti-bouncing device is used for preventing radial bouncing of materials before the materials enter the working area of the grinding wheel.
Preferably, the automatic feeding device comprises a feed box fixedly mounted on the upper portion of the frame, a vertical sliding groove and an inclined sliding groove are formed in the inner side wall of the feed box, a first sliding block is movably mounted on the vertical sliding groove, one end of the first sliding block is rotationally connected with one end of the first baffle, a second sliding block is movably mounted on the inclined sliding groove, the second sliding block is rotationally connected with the other end of the first baffle, a cylinder is fixedly mounted on one side, away from the driving rod, of the bottom wall in the feed box, the output end of the cylinder is fixedly connected with a pushing block, and a discharge hole is formed in the bottom wall, close to one side of the driving rod, of the feed box.
Preferably, the through holes from the top wall to the bottom wall are symmetrically formed in the four right angles of the feed box, the through holes are communicated with the vertical sliding grooves, the screw is rotationally installed in the through holes of the feed box, the upper end and the lower end of the screw are located outside the through holes, worm wheels are fixedly installed at the upper end of the screw, two worm supports are fixedly installed on the side walls of the two symmetrical long sides of the feed box, two worm wheels are jointly rotatably installed on the worm supports, the worm wheels are mutually matched with the worm wheels, a rotating handle is fixedly installed at one end of the worm, threads are formed in one side of the first slider, and the first slider is mutually matched with the screw.
Preferably, a limit groove is formed in the inner side wall of the bottom of the material box, and the limit groove is located right below an opening formed in the first baffle plate.
Preferably, the bottom wall of the feed box is fixedly provided with fixed blocks at two sides of the discharge hole, the fixed blocks are provided with sliding grooves, and the fixed blocks are movably provided with second baffle plates.
Preferably, racks are fixedly arranged at two ends of the second baffle, gears are fixedly arranged at the lower ends of the screws, and the gears are matched with the racks.
Preferably, the anti-jumping device comprises a second bracket fixedly installed on the upper portion of the frame, the second bracket is located between the grinding wheel and the feed box, a tooth groove is formed in one side of the second bracket, the anti-jumping bar is rotatably installed on the second bracket, the tooth groove is formed in one side of the anti-jumping bar, the second bracket is matched with the tooth groove of the anti-jumping bar, a spring is fixedly installed on the inner wall of the anti-jumping bar, the other end of the spring is fixedly connected to the inner wall of the second bracket tooth groove, and a screw is installed on one side, close to the anti-jumping bar, of the second bracket in a rotating mode.
Preferably, a signal receiver is fixedly arranged between the grinding wheel and the feed box at the upper part of the frame, the signal receiver is electrically connected with the air cylinder, a signal transmitter is fixedly arranged at the upper part of the frame, the signal transmitter is positioned right below the signal receiver, and a signal path of the signal transmitter is mutually perpendicular to a material conveying path.
Preferably, a storage groove for storing the second baffle is formed in the bottom wall of the feed box, and the storage groove is located between the fixing blocks.
Preferably, the frame is far away from the motor one side fixed mounting has the receipts workbin.
Compared with the prior art, the invention has the beneficial effects that:
1. compared with the existing oxide skin polishing treatment equipment, the metal copper surface oxide skin treatment system provided by the invention has the advantages that the output end of the air cylinder can stretch and retract after receiving the instruction through the sensor, and the automatic feeding and the automatic receiving are realized under the combined action of the receiving box, the driving rod and the auxiliary wheel, so that the labor force is saved.
2. According to the metal copper surface oxide skin treatment system, the worm and gear is used in a structure of adjusting the automatic feeding device to adapt to materials with different sizes, so that the automatic feeding device is self-locking in adjustment.
3. According to the metal copper surface oxide skin treatment system, the material can be prevented from jumping due to friction conveying before entering the working area of the grinding wheel under the action of the jumping prevention rod before entering the working area of the grinding wheel, and further the situation that the material is damaged due to the fact that the material touches the side face of the grinding wheel can be prevented.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a front plan view of the present invention;
FIG. 3 is a plan left side view of the present invention;
FIG. 4 is a top plan view of the present invention;
FIG. 5 is a cross-sectional view of the bin structure of the invention;
FIG. 6 is a schematic diagram of an anti-bounce structure according to the present invention;
FIG. 7 is an enlarged view of a portion of an induction device according to the present invention;
FIG. 8 is a bottom view of the bin of the invention;
FIG. 9 is a cross-sectional view of a thread adjusting structure of the present invention;
FIG. 10 is a partial cross-sectional view of a rack and pinion of the present invention;
FIG. 11 is a cross-sectional view of the bin of the invention;
fig. 12 is an enlarged view of the fixed block structure of the present invention.
In the figure: 1. a small belt wheel I; 2. a first motor; 3. a large belt wheel I; 4. a frame; 5. rotating the handle; 6. a worm wheel; 7. a worm; 8. a worm support; 9. a first baffle; 10. a screw; 11. a feed box; 12. a second motor; 13. grinding wheel; 14. a small belt wheel II; 15. a large belt wheel II; 16. an auxiliary wheel; 17. an auxiliary wheel support; 18. a driving rod; 19. a bearing seat; 20. an anti-bouncing rod; 21. a second bracket; 22. a rack; 23. a second baffle; 24. a gear; 25. a cylinder; 26. a pushing block; 27. a first sliding block; 28. a spring; 29. a material receiving box; 30. a screw; 31. a signal receiver; 32. a signal transmitter; 33. a fixed block; 34. a first bracket; 35. a grinding wheel transmission shaft; 36. a second slide block; 37. a vertical chute; 38. and (5) tilting the chute.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 12, the present invention provides a system for treating oxide skin on a metal copper surface, which comprises the following technical scheme:
a metallic copper surface scale treatment system comprising:
the device comprises a frame 4, wherein the frame 4 is provided with a middle working platform and an upper working platform, a motor I2 is fixedly arranged in the middle of the frame 4, a small belt wheel I1 is fixedly arranged at the output end of the motor I2, bearing seats 19 are respectively arranged at two ends of one side, close to the motor I2, of the upper part of the frame 4, a driving rod 18 is rotatably arranged at the bearing seats 19, a large belt wheel I3 is fixedly arranged at one end, close to the motor I2, of the driving rod 18, and the large belt wheel I3 and the small belt wheel I1 are mutually matched through a belt;
an auxiliary wheel bracket 17, a plurality of auxiliary wheel brackets 17 are slidably arranged on one side of the upper part of the frame 4 close to the driving rod 18, and an auxiliary wheel 16 is rotatably arranged on each auxiliary wheel bracket 17;
the first bracket 34 is fixedly arranged on one side, far away from the driving rod 18, of the upper part of the frame 4, the first bracket 34 is fixedly provided with the second motor 12, the second small belt pulley 14 is fixedly arranged at the output end of the second motor 12, one side, close to the driving rod 18, of the first bracket 34 is rotatably provided with the grinding wheel transmission shaft 35, one end, far away from the second small belt pulley 14, of the grinding wheel transmission shaft 35 is fixedly provided with the grinding wheel 13, one end, close to the second small belt pulley 14, of the grinding wheel transmission shaft 35 is fixedly provided with the second large belt pulley 15, and the second large belt pulley 15 and the second small belt pulley 14 are matched with each other through a belt;
further comprises:
the automatic feeding device is arranged on one side, close to the grinding wheel 13, of the upper part of the frame 4;
the anti-bouncing device is arranged on the upper portion of the frame 4 and is positioned between the automatic feeding device and the grinding wheel 13, and the anti-bouncing device is used for preventing radial bouncing of materials before the materials enter the working area of the grinding wheel 13.
The automatic feeding device can throw materials between a driving rod 18 and auxiliary wheels 16, a motor I2 fixedly installed in the middle of a frame 4 drives a small belt pulley I1 fixedly installed at the output end of the motor I2 to rotate, the small belt pulley I1 enables a large belt pulley I3 fixedly installed at one end of the driving rod 18 to rotate through a belt, bearing seats 19 are fixedly installed at two ends of one side, close to the motor I2, of the upper portion of the frame 4, the driving rod 18 is rotatably installed on the bearing seats 19, the large belt pulley I3 drives the driving rod 18 to rotate, a plurality of auxiliary wheel brackets 17 are slidably installed at one side, close to the driving rod 18, of the upper portion of the frame 4, each auxiliary wheel bracket 17 maintains an inclined angle with the driving rod 18, the auxiliary wheels 16 are rotatably installed on each auxiliary wheel bracket 17, under the action of the driving rod 18 and the auxiliary wheels 16, the materials can move towards a direction, close to a receiving box 29, a bracket I34 is fixedly installed at one side, close to the driving rod 18, a motor II 12 fixedly installed on the upper portion of the frame 4 drives a small belt pulley II 14 fixedly installed at the output end of the motor II 12 to rotate, the small belt pulley II 14 rotates, the small belt pulley II is enabled to drive a transmission shaft 35 to rotate through the belt, the large belt pulley 15 is fixedly installed at the other end of the transmission shaft 35, and the oxidized belt 13 rotates, and the oxidized belt 13 is rotatably driven by the transmission shaft 13, and the oxidized belt 13 is rotatably rotates, and the oxidized belt 13 is rotatably and the material is removed.
As an embodiment of the invention, referring to fig. 5, the automatic feeding device comprises a feed box 11 fixedly installed at the upper part of the frame 4, a vertical chute 37 and an inclined chute 38 are formed on the inner side wall of the feed box 11, a first slide block 27 is movably installed on the vertical chute 37, the first slide block 27 is rotatably connected with one end of a first baffle plate 9, a second slide block 36 is movably installed on the inclined chute 38, the second slide block 36 is rotatably connected with the other end of the first baffle plate 9, a cylinder 25 is fixedly installed on the side, far away from the driving rod 18, of the inner bottom wall of the feed box 11, the output end of the cylinder 25 is fixedly connected with a push block 26, and a discharge hole is formed in the bottom wall, close to the driving rod 18, of the feed box 11.
A vertical chute 37 and an inclined chute 38 are formed in the inner side wall of the material box 11, a first sliding block 27 is movably mounted on the vertical chute 37, a first baffle 9 is rotatably mounted on the first sliding block 27, a second sliding block 36 is movably mounted on the inclined chute 38, the second sliding block 36 is rotatably connected to the other end of the first baffle 9, materials fall onto the inner side wall of the bottom of the material box 11 from the space between the first baffles 9, the size of the space is equal to the diameter of the materials, an air cylinder 25 is fixedly mounted on one side, far away from the driving rod 18, of the inner bottom wall of the material box 11, the output end of the air cylinder 25 is fixedly connected with a push block 26, the short side of the push block 26 is L-shaped, the short side of the push block 26 is connected with the output end of the air cylinder 25, the long side of the push block 26 is parallel to the bottom wall of the material box 11 and is located above the air cylinder 25, and drives the push block 26 to reciprocate synchronously when the output end of the air cylinder 25 reciprocates, so that one material is pushed to the discharge port of the material box 11, and when the air cylinder 25 stretches out, the long side of the air cylinder 25 can drop down from the space between the first baffles 9, the material falling from the bottom wall of the material box 11 is prevented from falling down to the position of the material box 25 to the driving wheel 16, the material box is prevented from falling to the output end of the material box 25 from the output end of the material box 25 is damaged, and the material box 16 falls to the position of the material box 16 is directly adjacent to the position of the material box 16, and the material box 16 falls to the position between the output end of the material box 16 and the material box 11.
As an embodiment of the invention, referring to fig. 1 and 9, four right angles of the feed box 11 are symmetrically provided with through holes from top wall to bottom wall, the through holes are communicated with the vertical sliding groove 37, the feed box 11 is internally provided with a screw 10 in a rotating way, the upper end and the lower end of the screw 10 are both positioned outside the through holes, the upper end of the screw 10 is fixedly provided with a worm wheel 6, two symmetrical long side walls of the feed box 11 are fixedly provided with two worm brackets 8, the two worm brackets 8 are jointly rotatably provided with a worm 7, the worm 7 is mutually matched with the worm wheel 6, one end of the worm 7 is fixedly provided with a rotating handle 5, one side of a first sliding block 27 is provided with threads, and the first sliding block 27 is mutually matched with the screw 10.
When an operator rotates the rotating handle 5, the rotating handle 5 fixedly installed at one end of the worm 7 drives the worm 7 to rotate, four worm brackets 8 are symmetrically and fixedly installed at two sides of the feed box 11, the worm 7 is installed on two adjacent worm brackets 8 on the same side of the feed box 11 in a rotating mode, the worm 7 rotates to drive a worm wheel 6 fixedly installed at the upper end of the screw 10 to rotate, through holes from the top wall to the bottom wall are symmetrically formed in four right angles of the feed box 11 and are communicated with the vertical sliding groove 37, the screw 10 is installed in the through holes of the feed box 11 in a rotating mode, the worm wheel 6 rotates to drive the screw 10 to rotate, threads are formed in one side of the first slider 27, the first slider 27 is matched with the screw 10, the first slider 27 is driven to move up and down in the vertical sliding groove 37, the first slider 9 is driven to rotate, the second slider 36 at the other end is driven to move in the inclined sliding groove 38, through the matching of the first slider 27 and the second slider 36, the adjustment of the distance between the lower ends of the first slider 9 and the height adjustment of the bottom wall 11 can be achieved, the distance between the first slider 9 and the bottom wall 11 can be adjusted, and the distance between the first slider and the second slider 9 can be adjusted to be equal to the height of the bottom wall 11 due to the fact that the height of the first slider and the first slider are in the height is in the height adjustable state and the height of the material.
As an embodiment of the present invention, referring to fig. 5, a limit groove is formed on the inner sidewall of the bottom of the bin 11, and the limit groove is located right below the opening formed by the first baffle 9.
The limiting groove arranged on the inner side wall of the bottom of the feed box 11 can prevent the material falling from the baffle plate-9 interval from freely rolling, and can only move under the action of the pushing block 26.
As an embodiment of the present invention, referring to fig. 11 and 12, a fixed block 33 is fixedly installed on two sides of the bottom wall of the bin 11 at the discharge hole, a chute is formed on the fixed block 33, and a second baffle plate 23 is movably installed on the fixed block 33.
The bottom wall of the feed box 11 is fixedly arranged at two sides of the discharge hole, the fixed block 33 is provided with a chute, the fixed block 33 is movably provided with a second baffle plate 23, and the second baffle plate 23 can move on the fixed block 33, so that the discharge hole of the feed box 11 is adjusted to adapt to materials with different sizes, and the center of the discharge hole of the feed box 11 is always positioned right above the center of the interval between the driving rod 18 and the auxiliary wheel 16, so that the positioning of material feeding is realized.
As an embodiment of the present invention, referring to fig. 2 and 10, racks 22 are fixedly installed at both ends of a second baffle 23, a gear 24 is fixedly installed at the lower end of the screw 10, and the gear 24 is engaged with the racks 22.
The gear 24 is fixedly arranged at the lower end of the screw 10, when the rotating handle 5 is rotated to adjust the first baffle plate 9, the screw 10 is rotated to drive the gear 24 to rotate, the gear 24 is rotated to drive the rack 22 to move, and the racks 22 fixedly arranged at the two ends of the second baffle plate 23 drive the second baffle plate 23 to move, so that the second baffle plate 23 is synchronously adjusted while the first baffle plate 9 is adjusted.
As an embodiment of the present invention, referring to fig. 6 and 2, the anti-bouncing device includes a second bracket 21 fixedly installed at the upper portion of the frame 4, the second bracket 21 is located between the grinding wheel 13 and the bin 11, a tooth slot is formed on one side of the second bracket 21, an anti-bouncing rod 20 is rotatably installed on the second bracket 21, a tooth slot is formed on one side of the anti-bouncing rod 20, the second bracket 21 is matched with the tooth slot of the anti-bouncing rod 20, a spring 28 is fixedly installed on the inner wall of the anti-bouncing rod 20, the other end of the spring 28 is fixedly connected to the inner wall of the tooth slot of the second bracket 21, and a screw 30 is rotatably installed on one side of the second bracket 21 close to the anti-bouncing rod 20.
Before production, the anti-jump bar 20 is adjusted to rotate to a proper position, the anti-jump bar 20 is pushed by rotating the screw 30, the second bracket 21 is meshed with a tooth slot on the anti-jump bar 20, and finally the anti-jump bar 20 is fixed by the friction action of the screw 30 and the anti-jump bar 20.
When the anti-jumping bar 20 needs to be adjusted, the screw 30 is reversely rotated, the tooth groove of the anti-jumping bar 20 is separated from the tooth groove of the second bracket 21 under the action of the spring 28, the anti-jumping bar 20 is separated from a fixed state, and the anti-jumping device can prevent the material from jumping due to friction conveying before entering the working area of the grinding wheel 13, so that the situation that the material is damaged due to touching the side surface of the grinding wheel 13 is prevented.
As an embodiment of the present invention, referring to fig. 7 and 4, a signal receiver 31 is fixedly installed between the grinding wheel 13 and the bin 11 at the upper portion of the frame 4, and the signal receiver 31 is electrically connected with the cylinder 25, and a signal transmitter 32 is fixedly installed at the upper portion of the frame 4, and the signal transmitter 32 is located right below the signal receiver 31, and the signal path of the signal transmitter 32 is perpendicular to the material conveying path.
Before production and processing, materials are placed in the material box 11, the signal sensor device adopts an independent power switch, the signal sensor device can be a sensor device with functions like a photoelectric sensor and the like, after the signal sensor switch is turned on, a signal transmitter 32 fixedly installed between the material box 11 and the grinding wheel 13 sends a signal, after a signal receiver 31 positioned right above the signal transmitter 32 receives the signal, an extending instruction is given to the air cylinder 25, the output end of the air cylinder 25 drives a push block 26 to do extending motion, the push block 26 pushes the materials to the material outlet of the material box 11, the materials can fall on a driving rod 18 and an auxiliary wheel 16, the materials can move towards the direction close to the material box 29 under the action of the driving rod 18 and the auxiliary wheel 16, the path of the materials can pass through the position right above the signal transmitter 32 and block the signal, when the signal receiver 31 stops receiving the signal, the output end of the air cylinder 25 drives the push block 26 to move to an initial state, and after the materials are completely above the signal transmitter 32, the signal receiver 31 again receives the signal block 26 to push the materials to the material outlet of the material box 11.
Because the conveying mode of the machine drives the materials to move by friction force, the speed of the materials is unstable, and the signal sensor device can prevent the situation that the former materials are not processed yet, the latter materials are conveyed out and the two materials interfere.
As an embodiment of the present invention, referring to fig. 5, a receiving groove for receiving the second baffle plate 23 is formed in the bottom wall of the bin 11, and the receiving groove is located between the fixing blocks 33.
The storage groove for storing the second baffle plate 23 is formed in the bottom wall of the feed box 11, and is located between the fixing blocks 33, so that stability of the second baffle plate 23 during movement can be enhanced.
As an embodiment of the present invention, referring to fig. 1, a receiving box 29 is fixedly installed on a side of the frame 4 away from the motor one 2.
The material receiving box 29 is fixedly arranged on one side of the frame 4 far away from the motor one 2, and under the combined action of the driving rod 18, the auxiliary wheel 16 and the inclined surface of the material receiving box 29, the material can move to the bottom of the material receiving box 29 along the inclined surface of the material receiving box 29 in a mode of being parallel to the driving rod 18 after moving out of the range of the driving rod 18.
Working principle:
before production and processing, firstly, material is placed in the feed box 11, after the signal sensor switch is turned on, the signal transmitter 32 fixedly installed between the feed box 11 and the grinding wheel 13 transmits a signal, after the signal receiver 31 positioned right above the signal transmitter 32 receives the signal, an extension instruction is given to the air cylinder 25, the output end of the air cylinder 25 drives the push block 26 to do extension movement, the push block 26 pushes the material to the discharge hole of the feed box 11, the material falls onto a conveying structure, under the action of the driving rod 18 and the auxiliary wheel 16, the material moves towards the direction close to the grinding wheel 13, the path of the material passes through the position right above the signal transmitter 32 and blocks the signal, when the signal receiver 31 stops receiving the signal, a contraction instruction is given to the air cylinder 25, the output end of the air cylinder 25 drives the push block 26 to move to an initial state, the material is limited by the anti-jump rod 20 to prevent the material from jumping, after the material enters the working area of the grinding wheel 13, the grinding wheel 13 removes the oxide skin on the surface through friction with the material, after the material completely passes through the position above the signal transmitter 32, the signal receiver 31 again moves towards the direction close to the grinding wheel 13, the material receiving surface of the slope surface of the grinding wheel 29 is removed from the feed box, and finally, the material is moved towards the bottom of the driving rod 29 and the feed box 18 is moved towards the direction of the driving rod 18, and the auxiliary wheel 18 is moved towards the bottom of the feed box 18.
The electric elements are all connected with an external main controller and 220V mains supply through a transformer, and the main controller can be conventional known equipment for controlling a computer and the like.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A metallic copper surface scale treatment system comprising: the device comprises a frame (4), wherein the frame (4) is provided with a middle part and an upper part, a motor I (2) is fixedly arranged in the middle part of the frame (4), a small belt wheel I (1) is fixedly arranged at the output end of the motor I (2), bearing seats (19) are respectively arranged at two ends of one side, close to the motor I (2), of the upper part of the frame (4), a driving rod (18) is rotatably arranged at the bearing seats (19), a large belt wheel I (3) is fixedly arranged at one end, close to the motor I (2), of the driving rod (18), and the large belt wheel I (3) and the small belt wheel I (1) are mutually matched through a belt;
an auxiliary wheel bracket (17), wherein a plurality of auxiliary wheel brackets (17) are slidably arranged on one side, close to the driving rod (18), of the upper part of the frame (4), and an auxiliary wheel (16) is rotatably arranged on each auxiliary wheel bracket (17);
the device comprises a first bracket (34), wherein the first bracket (34) is fixedly arranged on one side, far away from the driving rod (18), of the upper part of the rack (4), a second motor (12) is fixedly arranged on the first bracket (34), a second small belt wheel (14) is fixedly arranged at the output end of the second motor (12), a grinding wheel transmission shaft (35) is rotatably arranged on one side, close to the driving rod (18), of the first bracket (34), a grinding wheel (13) is fixedly arranged at one end, far away from the second small belt wheel (14), of the grinding wheel transmission shaft (35), a second large belt wheel (15) is fixedly arranged at one end, close to the second small belt wheel (14), of the grinding wheel transmission shaft (35), and the second large belt wheel (15) and the second small belt wheel (14) are mutually matched through a belt;
characterized by further comprising: the automatic feeding device is arranged at one side of the upper part of the frame (4) close to the grinding wheel (13);
the anti-bouncing device is arranged at the upper part of the frame (4) and is positioned between the automatic feeding device and the grinding wheel (13), and the anti-bouncing device is used for preventing radial bouncing of materials before the materials enter the working area of the grinding wheel (13);
the automatic feeding device comprises a feed box (11) fixedly arranged on the upper part of a rack (4), a vertical chute (37) and an inclined chute (38) are formed in the inner side wall of the feed box (11), a first sliding block (27) is movably arranged on the vertical chute (37), the first sliding block (27) is rotatably connected with one end of a first baffle (9), a second sliding block (36) is movably arranged on the inclined chute (38), the second sliding block (36) is rotatably connected with the other end of the first baffle (9), a cylinder (25) is fixedly arranged on one side, far away from a driving rod (18), of the inner bottom wall of the feed box (11), a pushing block (26) is fixedly connected with the output end of the cylinder (25), and a discharge hole is formed in the bottom wall, close to one side of the driving rod (18), of the feed box (11).
The four right angles of the feed box (11) are symmetrically provided with through holes from the top wall to the bottom wall, the through holes are communicated with the vertical sliding groove (37), the feed box (11) is internally provided with a screw (10) in a rotating way, the upper end and the lower end of the screw (10) are both positioned outside the through holes, the upper end of the screw (10) is fixedly provided with a worm wheel (6), the two symmetrical long side walls of the feed box (11) are fixedly provided with two worm brackets (8), the two worm brackets (8) are jointly rotatably provided with a worm (7), the worm (7) is mutually matched with the worm wheel (6), one end of the worm (7) is fixedly provided with a rotating handle (5), one side of the first sliding block (27) is provided with threads, and the first sliding block (27) is mutually matched with the screw (10);
the anti-bouncing device comprises a second bracket (21) fixedly arranged on the upper part of the frame (4), the second bracket (21) is positioned between the grinding wheel (13) and the feed box (11), a tooth groove is formed in one side of the second bracket (21), an anti-bouncing rod (20) is rotatably arranged on the second bracket (21), a tooth groove is formed in one side of the anti-bouncing rod (20), the second bracket (21) is matched with the tooth groove of the anti-bouncing rod (20), a spring (28) is fixedly arranged on the inner wall of the anti-bouncing rod (20), the other end of the spring (28) is fixedly connected to the inner wall of the tooth groove of the second bracket (21), and a screw (30) is rotatably arranged on one side, close to the anti-bouncing rod (20), of the second bracket (21).
A signal receiver (31) is fixedly arranged between the grinding wheel (13) and the feed box (11) at the upper part of the frame (4), the signal receiver (31) is electrically connected with the air cylinder (25), a signal transmitter (32) is fixedly arranged at the upper part of the frame (4), the signal transmitter (32) is positioned under the signal receiver (31), and a signal path of the signal transmitter (32) is mutually perpendicular to a material conveying path.
2. A metallic copper surface scale treatment system as recited in claim 1, wherein: and a limiting groove is formed in the inner side wall of the bottom of the feed box (11), and the limiting groove is positioned right below an opening formed by the first baffle plate (9).
3. A metallic copper surface scale treatment system as recited in claim 1, wherein: the bottom wall of the feed box (11) is positioned at two sides of the discharge hole, fixed blocks (33) are fixedly arranged on the bottom wall of the feed box, sliding grooves are formed in the fixed blocks (33), and a second baffle plate (23) is movably arranged on the fixed blocks (33).
4. A metallic copper surface scale treatment system according to claim 3, wherein: and racks (22) are fixedly arranged at two ends of the second baffle (23), a gear (24) is fixedly arranged at the lower end of the screw (10), and the gear (24) is matched with the racks (22).
5. A metallic copper surface scale treatment system according to claim 3, wherein: a storage groove for storing the second baffle plate (23) is formed in the bottom wall of the feed box (11), and the storage groove is located between the fixed blocks (33).
6. A metallic copper surface scale treatment system as recited in claim 1, wherein: one side of the frame (4) far away from the motor I (2) is fixedly provided with a material receiving box (29).
CN202210589032.4A 2022-05-26 2022-05-26 Metal copper surface oxide skin processing system Active CN115042068B (en)

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CN112917353A (en) * 2021-03-09 2021-06-08 丰学邓 Metal surface rust removal system and rust removal process

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