CN105478800A - Automatic electrode grinding machine and grinding method thereof - Google Patents
Automatic electrode grinding machine and grinding method thereof Download PDFInfo
- Publication number
- CN105478800A CN105478800A CN201610034195.0A CN201610034195A CN105478800A CN 105478800 A CN105478800 A CN 105478800A CN 201610034195 A CN201610034195 A CN 201610034195A CN 105478800 A CN105478800 A CN 105478800A
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- China
- Prior art keywords
- electrode
- cylinder
- splicing
- electrodes
- frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B25/00—Accessories or auxiliary equipment for turning-machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B25/00—Accessories or auxiliary equipment for turning-machines
- B23B25/06—Measuring, gauging, or adjusting equipment on turning-machines for setting-on, feeding, controlling, or monitoring the cutting tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
The invention discloses an automatic electrode grinding machine and a grinding method thereof. The automatic electrode grinding machine comprises a rack, a material supply and ranking device, a spindle box, a feeding device, a measurement system, a numerical control cutting system, a material receiving and arranging device and a control system. Electrodes are ranked in a vibration feeding machine and enter an output port. A first feeding air cylinder pushes the electrodes into a clamping device. A second feeding air cylinder and a transposition air cylinder act sequentially. The clamping device retracts and rotates to the position right opposite to a spindle. An air cylinder on a jacking box acts to push the electrodes to be matched with a mandrel on the spindle, and the displacement of a jacking rod is measured through a displacement sensor. The control system controls and machines the electrodes. After the electrodes are machined, a material return air cylinder acts to push the electrodes down from the spindle, and the electrodes fall into the material receiving and arranging device. By the adoption of the automatic electrode grinding machine, the electrodes can be automatically controlled to be ground and shaped through settings of the control system, the grinding efficiency is high, the yield is high, the manual labor is reduced, the automation degree is high, and application and popularization are facilitated.
Description
Technical field
The present invention relates to electrode automatic sander field, particularly a kind of electrode automatic sander and polishing process thereof.
Background technology
For the welding of resistance welding equipment, as fixed spot welder, hanging spot-welder and manipulator mash welder etc., because be placed on electrode tie rod, so be called electrode cap.Material is mostly chromium zirconium copper, also has dispersion copper.(be generally 1000-1200 point) after welding certain number of times, need reconditioning or replacing due to wearing and tearing, belong to welding and consume component, and electrode needs to carry out polishing machining and shaping to electrode before use.
Summary of the invention
The object of the invention is will solve prior art problem and a kind of electrode automatic sander and polishing process thereof are provided.
For achieving the above object, the present invention implements according to following technical scheme:
A kind of electrode automatic sander, comprising:
One frame;
One feed collator, is arranged in frame, and has a hopper, a conveyer belt and an oscillating feeder, and hopper is for storing electrode to be processed, used for conveyer belt in electrode to be processed is transported to oscillating feeder, exports after oscillating feeder sorts to electrode;
One main spindle box, closes on feed collator and is arranged in frame, and have a main shaft, one and the vertically disposed rotating shaft of main shaft and be arranged on the discharging device of rear-end of spindle, discharging device unloads for being moved back from main shaft by the electrode after processing;
One pay-off, be arranged on main spindle box, and there is feeding cylinder one, feeding cylinder two, clamper, a rotating seat and a rotary cylinder, be connected with rotating shaft one end in the middle part of rotating seat, clamper is connected with rotating seat one end, and the rotating seat other end is connected with the piston rod of rotary cylinder, and feeding cylinder one pushes in clamper for the electrode exported by oscillating feeder, feeding cylinder two, the action successively of transposition cylinder, clamper bounces back and rotates to aligning main spindle's;
One measuring system, closing on main spindle box is arranged in frame, and there is a liftout case, a material ejection cylinder, an ejector beam and a displacement transducer, ejector beam overlaps with main-shaft axis, ejector beam is used for electrode to push upper main shaft, displacement sensor ejector beam displacement during propelling movement, draws electrode length after converting;
One numerical control cutting Operation system setting in frame, for carrying out the machining of X-direction and Y-direction to electrode;
One splicing discharge device, be arranged in frame, and there is a pulp-collecting box, a line slideway, a motor, a Timing Belt haulage gear and a splicing dolly, pulp-collecting box is the in good time electrode after receiving the processing that main shaft is backed off of retreating under air cylinder driven, and according to the result of classification measured, motor arrives the little truck position of splicing of appropriate level by Timing Belt traction splicing frame, and the electrode cap after processing is put into different splicing dolly;
One control system, is arranged in frame, and has a switch board, for controlling feed collator, pay-off, measuring system, main spindle box, numerical control cutting system and splicing discharge device.
A kind of electrode polishing process, comprises the following steps:
1) electrode storage is in hopper, and electrode enters oscillating feeder through conveyer belt, and electrode sorts and enters delivery outlet in oscillating feeder;
2) feeding cylinder one action, pushes away electrode and enters clamper;
3) feeding cylinder two, the action successively of transposition cylinder, clamper bounces back and rotates to aligning main spindle's;
4) the cylinder action on liftout case, pushes electrode and coordinates with the mandrel on main shaft, the displacement of displacement sensor ejector beam;
5) control system draws the physical length of electrode after converting according to the displacement measured, and determines Lathe quantity, turning starting point, classification levels by this length, and turning system is according to the instruction feed machined electrode of control system;
6) machine, after withdrawing puts in place, splicing cylinder promotes pulp-collecting box and moves to filling position below main shaft, and the action of material returned cylinder, pushes electrode from main shaft, falls in pulp-collecting box;
7) splicing cylinder retraction, discharge motor action, drive Timing Belt that splicing box is drawn the little truck position of splicing to appropriate level, blanking cylinder opens blanking door, and electrode falls in splicing car.
Compared with prior art, the present invention can set by control system the polishing shaping automatically controlling to carry out electrode, and grinding efficiency is high, and yield rate is high, decreases manual labor, and automaticity is high, is convenient to promote the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is feed collator structural representation of the present invention;
Fig. 3 is headstock structure schematic diagram of the present invention;
Fig. 4 is feeder structure schematic diagram of the present invention;
Fig. 5 is measuring system structural representation of the present invention;
Fig. 6 is splicing discharge device structural representation of the present invention;
Fig. 7 is polishing flow chart of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the invention will be further described, is used for explaining the present invention in illustrative examples of this invention and explanation, but not as a limitation of the invention.
A kind of electrode automatic sander as shown in Figure 1, comprising:
One frame 1;
One feed collator, is arranged in frame 1, as shown in Figure 2, and there is hopper 2, conveyer belt 3 and an oscillating feeder 4, hopper 2 is for storing electrode to be processed, and conveyer belt 3, for electrode to be processed is transported to oscillating feeder 4, exports after oscillating feeder 4 pairs of electrodes sort; Hopper 2 stores motor to be processed, the electrode arrangement of arbitrary arrangement is become to be processed towards upper by vibration and collator by oscillating feeder 4, gradually tapping channel is sent into, remaining electrode in sniffer real-time detection batcher on oscillating feeder 4, under reaching, conveyer belt starts automatically in limited time, electrode in hopper is sent into oscillating feeder 4, reaches in limited time, automatically stop.
One main spindle box 5, closing on feed collator is arranged in frame 1, as shown in Figure 3, and have a main shaft 6, one and the vertically disposed rotating shaft of main shaft 67 and be arranged on the discharging device 8 of main shaft 6 rear end, discharging device 8 unloads for being moved back from main shaft 6 by the electrode after processing;
One pay-off, be arranged on main spindle box 5, as shown in Figure 4, and there is feeding cylinder one 9, feeding cylinder 2 10, clamper 11, rotating seat 12 and a rotary cylinder 13, be connected with rotating shaft 7 one end in the middle part of rotating seat 12, clamper 11 is connected with rotating seat 12 one end, rotating seat 12 other end is connected with the piston rod of rotary cylinder 13, feeding cylinder 1 pushes in clamper 11 for the electrode exported by oscillating feeder 4, feeding cylinder 2 10, transposition cylinder 13 action successively, clamper 11 bounces back and rotates to aligning main shaft 6 position; Detect clamper 11 backhaul at sensor to put in place, when electrode arrives charging position, the action of control system instruction feeding cylinder 1, electrode is pushed to clamper 11, after confirming that clamping is correct by sensor, rotary cylinder 13 starts, and clamper 11 rotates the position to aligning main-shaft axis.
One measuring system, closing on main spindle box 5 is arranged in frame 1, as shown in Figure 5, and there is liftout case 14, material ejection cylinder 15, ejector beam 16 and a displacement transducer 17, ejector beam 16 and main shaft 6 dead in line, ejector beam 16 is for pushing upper main shaft 6 by electrode, and during propelling movement, ejector beam 16 displacement measured by displacement transducer 17, after converting, draw electrode length; Ejector beam 16 is for pushing the main shaft 6 of top electrode automatic sander by electrode, during propelling movement, the displacement of ejector beam 16 measured by displacement transducer 17, electrode length is drawn after converting, the control system of electrode automatic sander determines according to this measured value the grade of turning starting point, Lathe quantity and processing rear electrode to reduce the fraction defective of electrode machining.
One numerical control cutting Operation system setting in frame 1, for carrying out the machining of X-direction and Y-direction to electrode; Cutting system drives both direction on knife rest to move by arranging servomotor in the x-direction and the z-direction by ball screw, its plane of motion curve is preset by control system, the control of motion track adopts closed-loop control, namely moves-measures-feed back-mode of movement again, have higher precision.Knife rest in both the x and y directions maximum translational speed reaches 50mm/s, and electrodeless adjustable within the scope of this, can realize rapid feed-slow cutting-rapid return, and the 1.5 second time of whole working angles is completed.
One splicing discharge device, be arranged in frame 1, as shown in Figure 6, and there is pulp-collecting box 18, line slideway 19, motor 20, Timing Belt 21 and a splicing dolly 22, pulp-collecting box 18 is retreated for receiving the electrode after processing that main shaft 6 is backed off under air cylinder driven in good time, and according to the result of classification measured, motor 20 draws by Timing Belt 21 splicing dolly 22 position that splicing frame arrives appropriate level, and the electrode cap after processing is put into different splicing dolly 22; According to the instruction of control system, pulp-collecting box 18 is retreated under air cylinder driven in good time, and according to the result of classification measured, motor 20 draws by Timing Belt 21 splicing dolly 22 position that splicing frame arrives appropriate level, and the electrode after processing is put into different splicing dolly 22.
One control system, is arranged in frame 1, and has a switch board 23, for controlling feed collator, pay-off, measuring system, main spindle box, numerical control cutting system and splicing discharge device.
The important technological parameters of automatic sander of the present invention is as follows:
Equipment general power: 4kW
Productive temp: be not less than 5/min
The speed of mainshaft: 1000r/min
The maximum feed speed of cutter: X-direction 50mm/s, Y-direction 50mm/s
The maximum depth of cut: 0.5mm
Hierarchical detection (length detection) precision: be less than 0.02mm
Polishing rear electrode cap point number of stages: 7 grades (having reached the waste product of Rejection standard containing 1 grade)
Storing amount: be greater than 1000.
As shown in Figure 7, a kind of electrode polishing process, comprises the following steps: electrode storage is in hopper, and electrode enters oscillating feeder through conveyer belt, and electrode sorts and enters delivery outlet in oscillating feeder; Feeding cylinder one action, pushes away electrode and enters clamper; Feeding cylinder two, the action successively of transposition cylinder, clamper bounces back and rotates to aligning main spindle's; Cylinder action on liftout case, pushes electrode and coordinates with the mandrel on main shaft, the displacement of displacement sensor ejector beam; Control system draws the physical length of electrode after converting according to the displacement measured, and determines Lathe quantity, turning starting point, classification levels by this length, and turning system is according to the instruction feed machined electrode of control system; Machine, after withdrawing puts in place, splicing cylinder promotes pulp-collecting box and moves to filling position below main shaft, and the action of material returned cylinder, pushes electrode from main shaft, falls in pulp-collecting box; Splicing cylinder bounces back, discharge motor action, and drive Timing Belt that splicing box is drawn the little truck position of splicing to appropriate level, blanking cylinder opens blanking door, and electrode falls in splicing car.
Technical scheme of the present invention is not limited to the restriction of above-mentioned specific embodiment, the technology distortion that every technical scheme according to the present invention is made, and all falls within protection scope of the present invention.
Claims (2)
1. an electrode automatic sander, is characterized in that, comprising:
One frame;
One feed collator, is arranged in frame, and has a hopper, a conveyer belt and an oscillating feeder, and hopper is for storing electrode to be processed, used for conveyer belt in electrode to be processed is transported to oscillating feeder, exports after oscillating feeder sorts to electrode;
One main spindle box, closes on feed collator and is arranged in frame, and have a main shaft, one and the vertically disposed rotating shaft of main shaft and be arranged on the discharging device of rear-end of spindle, discharging device unloads for being moved back from main shaft by the electrode after processing;
One pay-off, be arranged on main spindle box, and there is feeding cylinder one, feeding cylinder two, clamper, a rotating seat and a rotary cylinder, be connected with rotating shaft one end in the middle part of rotating seat, clamper is connected with rotating seat one end, and the rotating seat other end is connected with the piston rod of rotary cylinder, and feeding cylinder one pushes in clamper for the electrode exported by oscillating feeder, feeding cylinder two, the action successively of transposition cylinder, clamper bounces back and rotates to aligning main spindle's;
One measuring system, closing on main spindle box is arranged in frame, and there is a liftout case, a material ejection cylinder, an ejector beam and a displacement transducer, ejector beam overlaps with main-shaft axis, ejector beam is used for electrode to push upper main shaft, displacement sensor ejector beam displacement during propelling movement, draws electrode length after converting;
One numerical control cutting Operation system setting in frame, for carrying out the machining of X-direction and Y-direction to electrode;
One splicing discharge device, be arranged in frame, and there is a pulp-collecting box, a line slideway, a motor, a Timing Belt haulage gear and a splicing dolly, pulp-collecting box is the in good time electrode after receiving the processing that main shaft is backed off of retreating under air cylinder driven, and according to the result of classification measured, motor arrives the little truck position of splicing of appropriate level by Timing Belt traction splicing frame, and the electrode cap after processing is put into different splicing dolly;
One control system, is arranged in frame, and has a switch board, for controlling feed collator, pay-off, measuring system, main spindle box, numerical control cutting system and splicing discharge device.
2. an electrode polishing process as claimed in claim 1, is characterized in that, comprise the following steps:
1) electrode storage is in hopper, and electrode enters oscillating feeder through conveyer belt, and electrode sorts and enters delivery outlet in oscillating feeder;
2) feeding cylinder one action, pushes away electrode and enters clamper;
3) feeding cylinder two, the action successively of transposition cylinder, clamper bounces back and rotates to aligning main spindle's;
4) the cylinder action on liftout case, pushes electrode and coordinates with the mandrel on main shaft, the displacement of displacement sensor ejector beam;
5) control system draws the physical length of electrode after converting according to the displacement measured, and determines Lathe quantity, turning starting point, classification levels by this length, and turning system is according to the instruction feed machined electrode of control system;
6) machine, after withdrawing puts in place, splicing cylinder promotes pulp-collecting box and moves to filling position below main shaft, and the action of material returned cylinder, pushes electrode from main shaft, falls in pulp-collecting box;
7) splicing cylinder retraction, discharge motor action, drive Timing Belt that splicing box is drawn the little truck position of splicing to appropriate level, blanking cylinder opens blanking door, and electrode falls in splicing car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610034195.0A CN105478800A (en) | 2016-01-20 | 2016-01-20 | Automatic electrode grinding machine and grinding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610034195.0A CN105478800A (en) | 2016-01-20 | 2016-01-20 | Automatic electrode grinding machine and grinding method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105478800A true CN105478800A (en) | 2016-04-13 |
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ID=55666267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610034195.0A Pending CN105478800A (en) | 2016-01-20 | 2016-01-20 | Automatic electrode grinding machine and grinding method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105478800A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822150A (en) * | 2016-05-13 | 2016-08-03 | 浙江华安安全设备有限公司 | Full-automatic handcuff production equipment |
| CN111761361A (en) * | 2020-05-13 | 2020-10-13 | 安徽理士电源技术有限公司 | Shaping device for electrode terminal of lead-acid storage battery |
| CN111761361B (en) * | 2020-05-13 | 2024-05-24 | 安徽理士电源技术有限公司 | Shaping device for electrode terminal of lead-acid storage battery |
-
2016
- 2016-01-20 CN CN201610034195.0A patent/CN105478800A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822150A (en) * | 2016-05-13 | 2016-08-03 | 浙江华安安全设备有限公司 | Full-automatic handcuff production equipment |
| CN111761361A (en) * | 2020-05-13 | 2020-10-13 | 安徽理士电源技术有限公司 | Shaping device for electrode terminal of lead-acid storage battery |
| CN111761361B (en) * | 2020-05-13 | 2024-05-24 | 安徽理士电源技术有限公司 | Shaping device for electrode terminal of lead-acid storage battery |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |
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| WD01 | Invention patent application deemed withdrawn after publication |