CN205869583U - High -speed servo plate shearing machine - Google Patents
High -speed servo plate shearing machine Download PDFInfo
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- CN205869583U CN205869583U CN201620869328.1U CN201620869328U CN205869583U CN 205869583 U CN205869583 U CN 205869583U CN 201620869328 U CN201620869328 U CN 201620869328U CN 205869583 U CN205869583 U CN 205869583U
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Abstract
The utility model discloses high -speed servo plate shearing machine, which is provided with a frame, the top rest is equipped with at the top of frame, the top rest even has blade gap adjusting device and moves back sword dish spring, blade gap adjusting device is connected with last blade holder, ann has last blade on going up the blade holder, a roller linear guide is established to frame lower part each side, the lower tool post is equipped with between two guide rails, blade holder and spring press device are loaded to lower tool post upper portion, lower tool post facial make -up bottom knife, lower tool post bottom dress transmission, blade gap adjusting device it by the voussoir, compensation plate, the clearance table, mold spring and move back sword dish spring and constitute, voussoir and compensation plate arrange on the top rest side by side, installation clearance table on the voussoir, the compensation plate mold spring that makes up, depend on spring force locking compensation plate, the compensation plate lower extreme is connected with last blade holder, transmission comprises servo motor, gear motor, crankshaft and connecting rod, the utility model discloses simple structure maintains conveniently, is convenient for make, and is with low costs, and it is high to cut the precision, job stabilization, and production efficiency is high.
Description
Technical field
This utility model relates to forging machine tool equipment, especially high-speed servo plate shearing machine.
Background technology
At present, tradition plate shearing machine typically uses hydraulic drive, and oil pump feed, according to the merit of oil pump delivery with Oil pump electrical machinery
Rate size size determines shear rate, the increasing because of oil pump capacity often occurs, Oil pump electrical machinery also enlarged relative, Hydraulic Station body simultaneously
Long-pending, noise, cost, power consumption, oil temperature, fault etc.；The most existing plate shearing machine slide block and fuselage typically use copper coin wafer type sliding
Motivation structure connects, and when slip number of times is more than 100 times/min, the coefficient of friction between slide block and copper coin is big, and what friction caused sends out
Heat is big, and copper coin has occurred sintering phenomenon, copper coin quick abrasion, and fragile, maintenance capacity is big；Gap adjustment typically uses jackscrew wire drawing
Mode regulate compensating plate, degree of regulation is difficult to control to, regulates inconvenience.
Summary of the invention
The purpose of this utility model is aiming at disadvantage mentioned above and improves, it is provided that simple in construction is easy to maintenance, it is simple to system
Make, low cost, the high-speed servo plate shearing machine that shear precision is high.
This utility model high-speed servo plate shearing machine, has frame, and the top of frame is provided with upper tool post, and upper tool post connects to be had
Adjusting device for blade clearance, adjusting device for blade clearance is connected with upper cutter head, and upper cutter head is provided with top cutter, and frame lower is left
Right both sides are respectively provided with a roller line slideway, are provided with lower slide between two guide rails, and lower slide top is provided with bottom knife and bullet
Spring material pressing device, lower slide is provided with bottom knife, and the bottom of lower slide is provided with actuating device, it is characterised in that: described cutter
Sheet slack adjuster it be made up of voussoir, compensating plate, gap table, die springs and withdrawing disc spring, voussoir and compensating plate are side by side
It is arranged on upper tool post, assemblage gap table on voussoir, installation mold spring and withdrawing disc spring on compensating plate, mends by spring force locking
Repaying plate, the lower end of compensating plate is connected with upper cutter head, during feed regulation gap need not pine screw, directly turn and promote drift to make with dial plate
Compensating plate and top cutter motion, compress withdrawing disc spring.Turning same dial plate during pine cutter pulls drift to retreat, and withdrawing disc spring promotes compensating plate
Automatic withdrawal；Described frame lower left and right sides guide rail is roller line slideway, and guiding accuracy is high, is adapted to 300 times/min
Shear rate；Described actuating device is made up of servomotor, reducing motor, crankshaft-and-connecting-rod, servomotor output power warp
Pass to bent axle after being slowed down by reducing motor, eventually pass connecting rod and drive lower slide to carry out shear action.
This utility model simple in construction is easy to maintenance, it is simple to manufacture, low cost, and shear precision is high, working stability, produces effect
Rate is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Figure 1A-A sectional view；
Fig. 3 is tool rest adjusting means top view；
Fig. 4 is the top view of Fig. 1.
In figure: 1-frame, 2-upper tool post, 3-upper cutter head, 4-top cutter, 5-roller line slideway, 6-lower slide, cutter under 7-
Seat, 8-spring material pressing device, 9-bottom knife, 10-voussoir, 11-compensating plate, 12-gap table, 13-die springs, 14-servo electricity
Machine, 15-reducing motor, 16-bent axle, 17-connecting rod, 18-withdrawing disc spring.
Detailed description of the invention
Seeing Fig. 1-4, this utility model high-speed servo plate shearing machine, have frame 1, the top of frame is provided with upper tool post 2,
Upper tool post connects has adjusting device for blade clearance, adjusting device for blade clearance to be connected with upper cutter head 3, and upper cutter head is provided with upper slitter
Sheet 4, the frame lower left and right sides is respectively provided with a roller line slideway 5, is provided with lower slide 6, lower slide top between two guide rails
Being provided with lower tool rest 7 and spring material pressing device 8, lower tool rest is provided with bottom knife 9, the bottom of lower slide is provided with transmission dress
Put, described adjusting device for blade clearance it by voussoir 10, compensating plate 11, gap table 12, die springs 13 and withdrawing disc spring 18 groups
Becoming, voussoir and compensating plate are arranged side by side on upper tool post, assemblage gap table on voussoir, installation mold spring and withdrawing on compensating plate
Disc spring, the lower end of compensating plate is connected with upper cutter head；Described actuating device is by servomotor 14, reducing motor 15, bent axle 16 and connects
Bar 17 forms, and servomotor output power passes to bent axle after slowing down via reducing motor, eventually passes connecting rod and drives lower slide
Carry out shear action；When carrying out gap blade regulation, according to being cut sheet metal thickness, running clearance table makes wedge block movement extruding mend
Repay plate and die springs make tool rest motion regulate two blade spaces from, thus improve shearing quality.
Claims (1)
1. high-speed servo plate shearing machine, has frame, and the top of frame is provided with upper tool post, and upper tool post connects has gap blade to regulate
Device and withdrawing disc spring, adjusting device for blade clearance is connected with upper cutter head, upper cutter head is provided with top cutter, about frame lower
Both sides are respectively provided with a guide rail, are provided with lower slide between two guide rails, and lower slide top is provided with lower tool rest and spring material pressing device,
Being provided with bottom knife on lower tool rest, the bottom of lower slide is provided with actuating device, it is characterised in that: described gap blade regulation dress
Putting it to be made up of voussoir, compensating plate, gap table, die springs and withdrawing disc spring, voussoir and compensating plate are arranged side by side in upper tool post
On, assemblage gap table on voussoir, installation mold spring and withdrawing disc spring on compensating plate, lock compensating plate, compensating plate by spring force
Lower end be connected with upper cutter head；Described frame lower left and right sides guide rail is roller line slideway；Described actuating device is by servo
Motor, reducing motor, crankshaft-and-connecting-rod form, and servomotor output power passes to bent axle after slowing down via reducing motor,
After through connecting rod drive lower slide carry out shear action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620869328.1U CN205869583U (en) | 2016-08-12 | 2016-08-12 | High -speed servo plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620869328.1U CN205869583U (en) | 2016-08-12 | 2016-08-12 | High -speed servo plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205869583U true CN205869583U (en) | 2017-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620869328.1U Active CN205869583U (en) | 2016-08-12 | 2016-08-12 | High -speed servo plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205869583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745154A (en) * | 2017-09-01 | 2018-03-02 | 武汉宝钢华中贸易有限公司 | Crosscutting flying shearing machine and its control method |
-
2016
- 2016-08-12 CN CN201620869328.1U patent/CN205869583U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745154A (en) * | 2017-09-01 | 2018-03-02 | 武汉宝钢华中贸易有限公司 | Crosscutting flying shearing machine and its control method |
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