CN203665978U - Digital display manual press machine - Google Patents
Digital display manual press machine Download PDFInfo
- Publication number
- CN203665978U CN203665978U CN201320319697.XU CN201320319697U CN203665978U CN 203665978 U CN203665978 U CN 203665978U CN 201320319697 U CN201320319697 U CN 201320319697U CN 203665978 U CN203665978 U CN 203665978U
- Authority
- CN
- China
- Prior art keywords
- digital display
- press machine
- manual press
- gear
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a digital display manual press machine. The digital display manual press machine solves the problems that an existing digital display manual press machine cannot save much labor, the upward and downward moving speed of a sliding block is too low, and the height of the sliding block cannot be adjustable or the adjusting range of the height of the sliding block is too small. The digital display manual press machine is characterized in that the digital display manual press machine is composed of a mechanical transmission part composed of a hand wheel (20), a gear shaft (21), a gear (15), a rack (16) and a sliding block (2) and a digital displayer (17). The digital display manual press machine has the advantages that the sliding block is made to move quickly according to the gear and rack transmission principle, and when the hand wheel (20) rotates, labor can be saved due to the inertia effect; the hand wheel (20) and the gear (15) can be installed at any angle, and due to the fact that the hand wheel (20) can rotate in any range, the requirement for convenient operation of an operator is meet to the maximum in the ergonomics; in addition, the height of the sliding block (2) is adjustable, therefore, the digital display manual press machine can be used for dies with different heights and the application range of the manual press machine is expanded; the digital display manual press machine is simple in structure, small in occupied space, simple and convenient to operate and simple to maintain.
Description
One, affiliated technical field
The utility model relates to a kind of Manual pressure machinery that shows current pressure peak value, especially utilizes the handwheel of rotation and the small pressure equipment that carries out work with motor press with the axle that handwheel is linked together.
Two, background technology
Hand press be applicable to numerous industries such as five metals, electronics, electrical equipment, automobile, machinery, clock and watch, instrument at assembling, blanking, cutting, moulding, flange, be pressed into, the operation such as riveted joint, calking, calibration and impression uses.At present, on market, existing digital display hand press can be divided into two kinds, a kind of digital display hand press is directly to make crank or cam rotation with a longer lever as reinforcement bar, rotarily drive moving up and down of slide block by crank or cam, thereby realize hand press, object is exerted pressure, by being equipped with in order to the sensor of gaging pressure size and obtaining displayable data between crank or cam and slide block.Another kind of digital display hand press is by worm drive, object to be exerted pressure, its pressure size obtains by liquid between squeezed fluid cylinder pressure and piston, hydrostatic sensor is generally mounted in mechanical outside, although this mechanism is laborsaving, the speed that slide block moves up and down is too slow.And the digital display hand press of front a kind of direct use lever is obviously laborsaving not.
Three, summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides a kind of digital display hand press, and this digital display hand press is simple to operate, laborsaving, and the speed that slide block moves up and down is fast.
The utility model solves the technical scheme that its technical problem adopts: digital display hand press is made up of mechanical driving part and digital display part.Mechanical driving part is mainly made up of handwheel, gear shaft, gear, tooth bar, slide block.This digital display hand press utilizes rack-and-pinion transmission principle, handwheel, gear shaft, gear, tooth bar are combined, the power that handwheel provides people passes to slide block through gear shaft, gear, tooth bar, and is with movable slider to move up and down, thereby realizes the function of quick punching press.Digital display part is mainly made up of hydraulic cylinder, piston, hydrostatic sensor, device for digit-displaying (device for digit-displaying comprises power supply, signal amplification converter, data processor and control operation panel).In the time that piston is squeezed, inner pressure is passed to hydrostatic sensor by liquid, and hydrostatic sensor by signal amplification converter, data processor, finally shows successively on control operation panel.
The beneficial effects of the utility model are to utilize rack-and-pinion transmission principle to make slide block rapid movement and laborsaving; Handwheel and gear can be installed in any one angle, guarantee that handwheel and gear have suitable height and slewing area, in ergonomics, meet operator to greatest extent to easy to operate needs.In addition, slide block height can regulate, and the mould that can adapt to differing heights uses, and has expanded the scope of application of digital display hand press before this.It is simple in structure, it is little, easy and simple to handle to take up room, it is simple to safeguard.
Four, accompanying drawing explanation
Fig. 1 is mechanical driving part structure chart of the present utility model, Fig. 2 overall structure figure of the present utility model.
1. hold-down bolts in figure, 2. slide block, 3. casing, 4. piston, 5, hydraulic cylinder, 6. spring, 7, cylinder cap, 8. hydrostatic sensor, 9. limiting plate, 10. lining, 11. adjusting screw(rod)s, 12. supports, 13. casing pressing plates, 14. follower bolts, 15. gears, 16. tooth bars, 17. device for digit-displaying, 18. cover plates, 19. caging bolts, 20. handwheels, 21. gear shafts, 22. packing rings, 23. bolts, 24. hub splines, 25. bases.
Five, the specific embodiment
In Fig. 2, digital display hand press is made up of mechanical driving part and digital display part.In Fig. 1, mechanical driving part is mainly made up of handwheel (20), gear shaft (21), gear (15), tooth bar (16), slide block (2) etc.Handwheel (20) is rotated with hand, the power providing passes to slide block (2) through gear shaft (21), gear (15), tooth bar (16), and be with movable slider (2) to move up and down, thereby realize the function of quick punching press.Digital display part is mainly made up of hydraulic cylinder (5), piston (4), hydrostatic sensor (8), device for digit-displaying (17) etc.In the time that piston (4) is squeezed, inner pressure is passed to hydrostatic sensor (8) by liquid, finally on device for digit-displaying (17), shows.
The needs of adjusting in order to adapt to different mold heights, first unclamp follower bolt (14), make casing (3), support (12) relative loosening with casing pressing plate (13), then rotate adjusting screw(rod) (11) with spanner, in the time adjusting to desired height, just can diel be installed, install after mould, locking pressure plate bolt (14) again, finally caging bolt (19) is adjusted, after adjusting, just can have been implemented press work.
Claims (1)
1. a digital display hand press, it is made up of mechanical driving part and digital display part, it is characterized in that: described mechanical driving part is fixed on casing (3) on support (12) by follower bolt (14), by slide block (2), hydraulic cylinder (5), cylinder cap (7), the slipper of limiting plate (9) and tooth bar (16) composition is all in casing (3), gear shaft (21) is fixedly connected with gear (15), handwheel (20) is fixed on one end, outside of gear shaft (21), gear (15) is meshed with tooth bar (16), digital display part, mainly by hydraulic cylinder (5), piston (4), cylinder cap (7), spring (6), hydrostatic sensor (8) composition fluid sensing systerm, hydraulic cylinder (5), cylinder cap (7), hydrostatic sensor (8) closely connects together successively with limiting plate (9), between hydrostatic sensor (8) and device for digit-displaying (17), be connected by wire, slide block (2) is in the below of piston (4), and can promote piston (4) and move up with respect to hydraulic cylinder (5) wall, spring (6) is between piston (4) and cylinder cap (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320319697.XU CN203665978U (en) | 2013-05-20 | 2013-05-20 | Digital display manual press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320319697.XU CN203665978U (en) | 2013-05-20 | 2013-05-20 | Digital display manual press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203665978U true CN203665978U (en) | 2014-06-25 |
Family
ID=50962310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320319697.XU Expired - Fee Related CN203665978U (en) | 2013-05-20 | 2013-05-20 | Digital display manual press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203665978U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562943A (en) * | 2016-03-08 | 2016-05-11 | 浙江乔兴建设集团湖州智能科技有限公司 | Clamping mechanism for laser cutting of circuit board |
| CN106002084A (en) * | 2016-07-05 | 2016-10-12 | 国营芜湖机械厂 | Digital-display extrusion strengthening device |
| CN108527909A (en) * | 2018-06-01 | 2018-09-14 | 滁州市锴模装备模具制造有限公司 | A kind of refrigerator doors pressing mold |
| CN109909363A (en) * | 2019-04-22 | 2019-06-21 | 杭州圣檀服饰有限公司 | A kind of manual stamping mold |
-
2013
- 2013-05-20 CN CN201320319697.XU patent/CN203665978U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562943A (en) * | 2016-03-08 | 2016-05-11 | 浙江乔兴建设集团湖州智能科技有限公司 | Clamping mechanism for laser cutting of circuit board |
| CN105562943B (en) * | 2016-03-08 | 2017-07-04 | 浙江乔兴建设集团湖州智能科技有限公司 | A kind of clamping device for being cut by laser circuit board |
| CN106002084A (en) * | 2016-07-05 | 2016-10-12 | 国营芜湖机械厂 | Digital-display extrusion strengthening device |
| CN108527909A (en) * | 2018-06-01 | 2018-09-14 | 滁州市锴模装备模具制造有限公司 | A kind of refrigerator doors pressing mold |
| CN109909363A (en) * | 2019-04-22 | 2019-06-21 | 杭州圣檀服饰有限公司 | A kind of manual stamping mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20150520 |
|
| EXPY | Termination of patent right or utility model |