CN2892378Y - Polishing Grinding block cutting machine - Google Patents
Polishing Grinding block cutting machine Download PDFInfo
- Publication number
- CN2892378Y CN2892378Y CN 200620200402 CN200620200402U CN2892378Y CN 2892378 Y CN2892378 Y CN 2892378Y CN 200620200402 CN200620200402 CN 200620200402 CN 200620200402 U CN200620200402 U CN 200620200402U CN 2892378 Y CN2892378 Y CN 2892378Y
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- relay
- cutting
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- small
- acting cylinder
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a polishing block cutting machine, which includes a frame. A conveying belt is arranged at one end of the frame adjacent to the vacuum mud refining machine, an opposite type photoelectric switch is arranged on both sides of the conveying belt, and a wire bow and a guide plate are arranged between the vacuum mud refining machine and the conveying belt. A cutting platform is arranged at the other end of the frame. A wire tension support and a discharging hopper are arranged at one side of the cutting platform, and a cutting screen is arranged on the wire tension support. The other side of the cutting platform is provided with an asymmetric dual-action cylinder, a carriage and a push slab. The push slab is connected with the carriage, and the carriage is connected with the piston rod of the asymmetric dual-action cylinder. The utility model realizes fully-automatic operation of the polishing block production process. In comparison with present technologies, the utility model is featured with small labor requirement, greatly reducing of labor strength, and greatly improvement of production efficiency.
Description
Technical field:
The utility model relates to a kind of being used for polishing the polishing grinding block cutting off machine that abrading block cuts.
Background technology:
In light polishing machine, be used for to the shaping that various metals, non-metal workpiece are removed the polishing abrasive tool (also claiming polishing chip) of burr or polishing be extrude the strip of different cross section by vacuum pugmill after, form by the polishing grinding block cutting off machine cutting.The polishing grinding block cutting off machine that uses is semi-automatic polishing grinding block cutting off machine at present, the abrading block raw strip of the uniform section shape of extruding from the vacuum pugmill extrusion needs be arranged on the supporting plate by some that manually cut into fixed length earlier, a dead lift is to cutting machine then, get off by a dead lift again behind the motor-driven continuous cutting forming, take that the labour is many, labor strength is big, production efficiency is low.
Summary of the invention:
The purpose of this utility model is: provide a kind of labour of taking few, can significantly reduce labor strength, polishing grinding block cutting off machine that production efficiency is high, to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises frame (1), go up an end adjacent in frame (1) conveyer belt (3) is installed with vacuum pugmill (2), in the both sides of conveyer belt (3) optoelectronic switch (12) is installed, line bow (4) and guide plate (19) are housed between vacuum pugmill (2) and conveyer belt (3); The other end in frame (1) is provided with Cutting platform (5), side at Cutting platform (5) is equipped with backguy bearing (6) and hopper (7), cutting net (8) is housed on backguy bearing (6), opposite side at Cutting platform (5) is equipped with single rod double-acting cylinder (9), supporting plate (10) and push pedal (11), push pedal (11) connects supporting plate (10), and supporting plate (10) is connected on the piston rod of single rod double-acting cylinder (9).
Conveyer belt (3) is connected on drive roll (20) and the driven cylinder (21), and the pulley concial disk of drive roll (20) links to each other with worm reducer (18) with motor with V belt.
Tail end at conveyer belt (3) is equipped with baffle plate (13).
Two horizontal slats up and down of line bow (4) place two guide-track grooves up and down of composite guideway (14), the front end of online bow (4) is fixed with cutting steel wire (15), and the foot piece of line bow (4) is connected with the piston rod of preceding single rod double-acting cylinder (16) on being contained in composite guideway (14).
Electric control box (17) is housed on frame (1), the frequency converter of adjusting motor and worm reducer (18) rotating speed is housed in electric control box (17).
In electric control box (17), time relay JS1 is housed, JS2, JS3, JS4 and small-sized octal relay C1, C2, C3, time relay JS1 connect hours relay J S2, time relay JS3, JS4 connects optoelectronic switch (12), the coil L1 that the piston rod of single rod double-acting cylinder (16) stretches out before the time relay JS3 connection control, and be connected with small-sized octal relay C2, small-sized octal relay C2 connect hours relay J S1, time relay JS1 connects small-sized octal relay C3, the coil L3 that the piston rod of the small-sized octal relay C3 connection single rod double-acting cylinder of control (9) stretches out, time relay JS4 connects the coil L2 and the small-sized octal relay C1 of the piston rod indentation of the preceding single rod double-acting cylinder (16) of control, small-sized octal relay C1 connect hours relay J S1 and time relay JS2.
The utility model in use, the bar shaped abrading block raw strip of a uniform section of extruding by the extrusion of vacuum pugmill, move back and forth along composite guideway through preceding single rod double-acting cylinder drive wire bow, cut out the abrading block raw strip of fixed length, and then be delivered on the Cutting platform of cutting machine through the fixed length abrading block raw strip that conveyer belt will cut, by single rod double-acting cylinder driving supporting plate and push pedal the abrading block raw strip was pushed away the cutting net, the specification of finishing the polishing abrading block is shaped and cuts, shaping abrading block after the cutting enters charging basket by hopper, promptly finishes a circulation manufacturing process of abrading block.Constantly circulation is carried out like this, can realize that full-automatic, in enormous quantities, the high efficiency of abrading block produced continuously.For preventing abrading block raw strip sideslip, guarantee that the abrading block raw strip can enter on the conveyer belt smoothly, on the extrusion of vacuum pugmill and the frame between the conveyer belt, guide plate is housed.Be contained in the abrading block raw strip shelves that the baffle plate of conveyer belt tail end can transport conveyer belt and live, prevent that the abrading block raw strip from going out, and the abrading block raw strip is positioned.The optoelectronic switch that is contained in the conveyer belt both sides can detect the position of abrading block raw strip automatically, by the action moment of single rod double-acting cylinder before the position probing of abrading block raw strip is controlled and single pole double-acting cylinder, finish the fixed length cutting of abrading block raw strip and the shaping cutting of abrading block automatically.
The utility model has been realized full automatic working with the customized cut-off of abrading block raw strip, the cutting forming of polishing abrading block and the overall process of conveying, only need an operative employee can finish, again to extrusion and enter the whole process that cutting machine cuts out qualified abrading block from expecting refining mud.Compared with prior art, have the labour of taking few, can significantly reduce working strength of workers, advantage such as enhance productivity greatly.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is a vertical view of the present utility model;
Accompanying drawing 3 is that B of the present utility model is to partial enlarged drawing;
Accompanying drawing 4 is electric control theory figure of the present utility model.
The specific embodiment:
Embodiment of the present utility model: as shown in Figure 1, an end adjacent with the extrusion of vacuum pugmill (2) in frame (1) is equipped with conveyer belt (3) and guide plate (19), conveyer belt (3) is connected and is loaded on respectively on four drive rolls (20) and driven cylinder (21) in the bearing block, to realize the continuous conveying of abrading block raw strip, the pulley concial disk of drive roll (20) links to each other with worm reducer (18) with the motor that is contained in frame (1) lathe bed below with V belt, motor adopts JW7114B14 type motor, it is 60: 1 that worm reducer adopts speed ratio, the DWPA70 type worm reducer that mounting flange is arranged, in the both sides of conveyer belt (3) correlation type optoelectronic switch (12) is installed, baffle plate (13) is housed at the tail end of conveyer belt (3).Line bow (4) is housed between vacuum pugmill (2) and conveyer belt (3), two horizontal slats up and down of line bow (4) place two guide-track grooves up and down of composite guideway (14), the front end of online bow (4) is fixed with cutting steel wire (15), be used for bar shaped abrading block raw material is cut, the foot piece of line bow (4) is connected with the piston rod of preceding single rod double-acting cylinder (16) on being contained in composite guideway (14), preceding single rod double-acting cylinder (16) connects two electrically-controlled valve (23), i.e. two-position five-way dual coil electromagnetic valves.Electric control box (17) is housed on frame (1), in electric control box (17), time relay JS1 is housed, JS2, JS3, JS4 and small-sized octal relay C1, C2, C3, time relay JS1 connect hours relay J S2, time relay JS3, JS4 connects optoelectronic switch (12), the coil L1 that the piston rod of single rod double-acting cylinder (16) stretches out before the time relay JS3 connection control, and be connected with small-sized octal relay C2, small-sized octal relay C2 connect hours relay J S1, time relay JS1 connects small-sized octal relay C3, the coil L3 that the piston rod of the small-sized octal relay C3 connection single rod double-acting cylinder of control (9) stretches out, time relay JS4 connects the coil L2 and the small-sized octal relay C1 of the piston rod indentation of the preceding single rod double-acting cylinder (16) of control, small-sized octal relay C1 connect hours relay J S1 and time relay JS2.In addition, for adapting to the needs of the polishing abrading block that cuts different size, in electric control box (17), frequency converter is housed, adjust the rotating speed of motor and worm reducer (18) by frequency converter, thereby change the speed of service of conveyer belt (3), extrude under the constant substantially condition of bar shaped abrading block feed rate at vacuum pugmill (2), reach the purpose that changes the abrading block raw strip length that is cut.The other end in frame (1) is provided with Cutting platform (5), side at Cutting platform (5) is equipped with backguy bearing (6) and hopper (7), cutting net (8) is housed on backguy bearing (6), cutting net (8) also claims blade row, be with the different size of incisory steel wire according to the polishing abrading block, different size size, equidistant being arranged on the cutting rack, become the special use cutting rack of every kind of specification, the cutting steel wire fastens on lead-in by stand-off and (6) tensioning of backguy bearing and by press strip; The push pedal (11) of single rod double-acting cylinder (9), supporting plate (10) and PU material is housed at the opposite side of Cutting platform (5), push pedal (11) connects supporting plate (10), supporting plate (10) is connected on the piston rod of single rod double-acting cylinder (9), single rod double-acting cylinder (9) connects single electrically-controlled valve (22), i.e. two-position five-way unicoil magnetic valve.
Electric control theory of the present utility model is as shown in Figure 4: when the abrading block raw strip of extruding when the vacuum soil kneader arrives at correlation type optoelectronic switch (12) for the first time, the K contacting, make time relay JS3 work, make after the time relay JS3 work piston rod of single rod double-acting cylinder (16) stretches out before two electrically-controlled valve (23) controls coil L1 and small-sized octal relay C2 respectively electric work, the piston rod of single rod double-acting cylinder (16) stretched out before coil L1 work made, and finished the cutting work to strip abrading block material bar.Make time relay JS1 work after the small-sized octal relay relay C2 work, because the time-lag action of time relay JS1, strip abrading block material bar small-sized octal relay C3 after conveyer belt (3) is transported to Cutting platform is started working, the coil L3 that small-sized octal relay C3 work is stretched out the piston rod of single electrically-controlled valve (22) single rod double-acting cylinder of control (9) gets electric work, coil L3 work is stretched out the piston rod of single rod double-acting cylinder (9), strip abrading block material bar is cut into granule, owing to also cause time relay JS2 work behind the time relay JS1 delay working, time relay JS2 time-lag action is return the piston rod of single rod double-acting cylinder (9) automatically.
When the abrading block raw strip of extruding when the vacuum soil kneader arrives at correlation type optoelectronic switch (12) for the second time, time relay JS4 work, make after the time relay JS4 work coil L2 of the piston rod indentation of single rod double-acting cylinder (16) before two electrically-controlled valve (23) controls and small-sized octal relay C1 respectively electric work; The piston rod of single rod double-acting cylinder (16) was finished the cutting work to strip abrading block raw strip before coil L2 made when withdrawal, small-sized octal relay C1 work is successively worked time relay JS1, time relay JS2, make single rod double-acting cylinder (9) cut into granule to the strip abrading block raw strip that arrives Cutting platform, because what single rod double-acting cylinder (9) connected is single electrically-controlled valve (22), promptly reset after the dead electricity, the piston rod withdrawal original position that single rod double-acting cylinder (9) connects is prepared next cutting process.
Claims (6)
1. polishing grinding block cutting off machine, it comprises frame (1), it is characterized in that: go up an end adjacent in frame (1) conveyer belt (3) is installed with vacuum pugmill (2), in the both sides of conveyer belt (3) optoelectronic switch (12) is installed, line bow (4) and guide plate (19) are housed between vacuum pugmill (2) and conveyer belt (3); The other end in frame (1) is provided with Cutting platform (5), side at Cutting platform (5) is equipped with backguy bearing (6) and hopper (7), cutting net (8) is housed on backguy bearing (6), opposite side at Cutting platform (5) is equipped with single rod double-acting cylinder (9), supporting plate (10) and push pedal (11), push pedal (11) connects supporting plate (10), and supporting plate (10) is connected on the piston rod of single rod double-acting cylinder (9).
2. polishing grinding block cutting off machine according to claim 1, it is characterized in that: conveyer belt (3) is connected on drive roll (20) and the driven cylinder (21), and the pulley concial disk of drive roll (20) links to each other with worm reducer (18) with motor with V belt.
3. polishing grinding block cutting off machine according to claim 1 and 2 is characterized in that: the tail end at conveyer belt (3) is equipped with baffle plate (13).
4. polishing grinding block cutting off machine according to claim 1, it is characterized in that: two horizontal slats up and down of line bow (4) place two guide-track grooves up and down of composite guideway (14), the front end of online bow (4) is fixed with cutting steel wire (15), and the foot piece of line bow (4) is connected with the piston rod of preceding single rod double-acting cylinder (16) on being contained in composite guideway (14).
5. polishing grinding block cutting off machine according to claim 1 is characterized in that: electric control box (17) is housed on frame (1), the frequency converter of adjusting motor and worm reducer (18) rotating speed is housed in electric control box (17).
6. polishing grinding block cutting off machine according to claim 5, it is characterized in that: in electric control box (17), time relay JS1 is housed, JS2, JS3, JS4 and small-sized octal relay C1, C2, C3, time relay JS1 connect hours relay J S2, time relay JS3, JS4 connects optoelectronic switch (12), the coil L1 that the piston rod of single rod double-acting cylinder (16) stretches out before the time relay JS3 connection control, and be connected with small-sized octal relay C2, small-sized octal relay C2 connect hours relay J S1, time relay JS1 connects small-sized octal relay C3, the coil L3 that the piston rod of the small-sized octal relay C3 connection single rod double-acting cylinder of control (9) stretches out, time relay JS4 connects the coil L2 and the small-sized octal relay C1 of the piston rod indentation of the preceding single rod double-acting cylinder (16) of control, small-sized octal relay C1 connect hours relay J S1 and time relay JS2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200402 CN2892378Y (en) | 2006-04-25 | 2006-04-25 | Polishing Grinding block cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200402 CN2892378Y (en) | 2006-04-25 | 2006-04-25 | Polishing Grinding block cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2892378Y true CN2892378Y (en) | 2007-04-25 |
Family
ID=38060544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200402 Expired - Fee Related CN2892378Y (en) | 2006-04-25 | 2006-04-25 | Polishing Grinding block cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2892378Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100411816C (en) * | 2006-04-24 | 2008-08-20 | 浙江湖磨抛光磨具制造有限公司 | Full automatic polishing grinding block cutting off machine |
| CN108788738A (en) * | 2018-07-28 | 2018-11-13 | 江西开源自动化设备有限公司 | A kind of permanent-magnet material green compact processing unit (plant) |
-
2006
- 2006-04-25 CN CN 200620200402 patent/CN2892378Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100411816C (en) * | 2006-04-24 | 2008-08-20 | 浙江湖磨抛光磨具制造有限公司 | Full automatic polishing grinding block cutting off machine |
| CN108788738A (en) * | 2018-07-28 | 2018-11-13 | 江西开源自动化设备有限公司 | A kind of permanent-magnet material green compact processing unit (plant) |
| CN108788738B (en) * | 2018-07-28 | 2023-05-19 | 江西开源自动化设备有限公司 | Permanent magnet material pressed compact processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 Termination date: 20100425 |