CN201926531U - Flat paper separating head experiment device - Google Patents
Flat paper separating head experiment device Download PDFInfo
- Publication number
- CN201926531U CN201926531U CN2010206463131U CN201020646313U CN201926531U CN 201926531 U CN201926531 U CN 201926531U CN 2010206463131 U CN2010206463131 U CN 2010206463131U CN 201020646313 U CN201020646313 U CN 201020646313U CN 201926531 U CN201926531 U CN 201926531U
- Authority
- CN
- China
- Prior art keywords
- big palette
- torque sensor
- lifted
- frame
- separating head
- 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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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
A flat paper separating head experiment device belongs to the technical field of printing equipment experiment devices. A separating head (2) is hoisted on a sliding track (4) in a manner that the position of the separating head (2) is adjustable; the sliding track (4) is installed on a machine frame (1); a rotating shaft (8) of a motor (7) is connected with a camshaft (5) of the separating head (2) through a torque sensor (10); during the operation of the driven separating head (2), the torque sensor (10) outputs signals on a strain bridge; and a piezo-electricity acceleration sensor (20) can be installed for testing vibration of all actuating mechanisms as per requirements. The flat paper separating head experiment device has a simple structure, is simple to operate, and suitable for various separating head tests, and further can be used for teaching.
Description
Technical field
The utility model belongs to printing equipment experimental provision technical field, relates to sheet paper separating experiment device.
Background technology
The paper feeding machine is the indispensable ingredient of printing machine, is the core of paper feeding machine and separate head.The problem that exists in the reality is, sheet paper is separated head (hereinafter to be referred as separating head), when print speed printing speed is 15000/hour, separate head tangible vibration is arranged, and therefore influence is failed the continuity of paper with stable, and the domestic exploitation that sheet paper is separated head generally only rests on the primary stage of mapping import equipment, though what have has carried out vibration analysis to corresponding mechanism, but ignore test and analysis to actual operating state, as separate the head dynamic torque, the vibration of topworks, owing to lack the test data of necessary science, basic data, the also design proposal that just can't propose to optimize, therefore, also just be difficult to develop dynamic property and separate head preferably, and to obtain the test data of science, basic data must possess certain condition, by the means of necessity, wherein, must possess corresponding experimental provision.
Summary of the invention
The technical matters that solves:
Provide sheet paper to separate an experimental provision, can not only test, test the dynamic torque that separates head, the vibration of topworks, separating head preferably for the research and development dynamic property provides test data, basic data, in order to optimizing design scheme, and can be used for teaching.
The technical scheme that adopts:
Sheet paper separates an experimental provision, being contained on the frame of a separation detachable property with adjustable positions, also have power drive system and test macro, it is characterized in that: separate head being lifted on the slide rail by the sliding sleeve adjustable positions, being contained on the frame of the detachable property of slide rail, be equipped with on one end of the camshaft of separation head and pick out flange, by being lifted on the frame of big palette adjustable positions, the torque sensor of dynamic torque that separates head in order to test is by adjustable being lifted on the big palette of little blade position with its rotating shaft and described camshaft coaxial-type for motor; The rotating shaft of motor links together by an end of the line shaft of first shaft coupling and torque sensor, and the other end of described line shaft links together by second shaft coupling and the coupling shaft that band inserts flange, inserts flange and the described flange that picks out and links together; The signal of exporting on the strain bridge of torque sensor is connected with data acquisition and disposal system.
Beneficial effect:
Can easily test the dynamic torque that separates head and the vibration of topworks, thereby obtain test data, basic data effectively reliably, separate head scientific basis, optimizing design scheme are provided for improving research and development; Simple in structure, easy to operate, can adapt to the separation head test of multiple different model; Can also be used for teaching, make student's perception intuitively separate the operating characteristic and the Performance Influence Factor of head.
Description of drawings
Fig. 1, Overall Group's assembling structure synoptic diagram;
Fig. 2, press the A shown in Fig. 1 to view;
Fig. 3, press the B shown in Fig. 1 to view;
Fig. 4, press the amplification I figure shown in Fig. 1;
Embodiment
Further explanation in detail in conjunction with the accompanying drawings;
Shown in Fig. 1～4, separate 2 being lifted on the slide rail 4 by sliding sleeve 3 adjustable positions, being contained on the frame 1 of slide rail 4 detachable property, separate to be equipped with on the end of 2 camshaft 5 and pick out flange 6, motor 7 by being lifted on the frame 1 of big palette 9 adjustable positions, separates torque sensor 10 being lifted on the big palette 9 by little supporting plate 11 adjustable positions of 2 dynamic torque with its rotating shaft 8 and described camshaft 5 coaxial-types in order to test; The rotating shaft 8 of motor 7 links together by the end of first shaft coupling 12 with the line shaft 13 of torque sensor 10, the other end of described line shaft 13 links together by second shaft coupling 14 and the coupling shaft 16 that band inserts flange 15, inserts flange 15 and links together with the described flange 6 that picks out; The signal of exporting on the strain bridge of torque sensor 10 is connected with data acquisition and disposal system.
As shown in Figure 1, 2, motor 7 by the structure that is lifted on the frame 1 of big palette 9 adjustable positions is, big palette 9 is packed on the frame 1, have on the big palette 9 with motor 7 liftings supporting corresponding left and right first mounting hole 17 is installed, lift the position of installing in order to the left and right of regulating motor 7.
Shown in Fig. 1,2,4, torque sensor 10 by the structure that is lifted on the big palette 9 of little supporting plate 11 adjustable positions is, little supporting plate 11 supporting correspondings are contained on the downside of big palette 9, have on the little supporting plate 11 and torque sensor 10 lifting is installed supporting corresponding second slotted hole 18 is installed, and on big palette 9, the corresponding position of slotted hole 18 is installed has handle hole 19 with second; Can regulate the position of the forward and backward lifting of torque sensor 10 by second slotted hole 18.
As shown in Figure 1, also have the piezoelectric acceleration sensor 20 that separates each topworks's vibration of 2 in order to test in the test macro, be adsorbed on automatically on the respective members of topworks to be tested by magnetic force; Shown in Fig. 1, piezoelectric acceleration sensor 20 magnetic force are adsorbed on the axis of swing 21 of shaking of paper separation suction nozzle mechanism.
Described torque sensor 10 and piezoelectric acceleration sensor 20 are commercial typing tester product.
The product that described separation 2 is manufactured for prior art, its camshaft 5 is contained on the attached frame 22, and the adjustable suspension rod in upper and lower position 23 is housed on the attached frame 22, and the sliding sleeve 3 supporting with slide rail 4 is equipped with on its top, and camshaft 5 drives and separates each topworks's action of 2.
Claims (3)
1. sheet paper separates an experimental provision, being contained on the frame of a separation detachable property with adjustable positions, also have power drive system and test macro, it is characterized in that: separate head being lifted on the slide rail by the sliding sleeve adjustable positions, being contained on the frame of the detachable property of slide rail, be equipped with on one end of the camshaft of separation head and pick out flange, by being lifted on the frame of big palette adjustable positions, the torque sensor of dynamic torque that separates head in order to test is by adjustable being lifted on the big palette of little blade position with its rotating shaft and described camshaft coaxial-type for motor; The rotating shaft of motor links together by an end of the line shaft of first shaft coupling and torque sensor, and the other end of described line shaft links together by second shaft coupling and the coupling shaft that band inserts flange, inserts flange and the described flange that picks out and links together; The signal of exporting on the strain bridge of torque sensor is connected with data acquisition and disposal system.
2. sheet paper according to claim 1 separates an experimental provision, it is characterized in that: motor (7) by the structure that is lifted on the frame (1) of big palette (9) adjustable positions is, big palette (9) is packed on the frame (1), has on the big palette (9) with motor (7) lifting supporting corresponding first mounting hole (17) is installed.
3. sheet paper according to claim 1 and 2 separates an experimental provision, it is characterized in that: torque sensor (10) by the structure that is lifted on the big palette (9) of little supporting plate (11) adjustable positions is, the supporting corresponding of little supporting plate (11) is contained on the downside of big palette (9), have on the little supporting plate (11) with torque sensor (10) lifting the supporting second corresponding installation slotted hole (18) is installed, and have handle hole (19) at the upward corresponding position of big palette (9) with the second installation slotted hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206463131U CN201926531U (en) | 2010-12-02 | 2010-12-02 | Flat paper separating head experiment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206463131U CN201926531U (en) | 2010-12-02 | 2010-12-02 | Flat paper separating head experiment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201926531U true CN201926531U (en) | 2011-08-10 |
Family
ID=44430376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206463131U Expired - Fee Related CN201926531U (en) | 2010-12-02 | 2010-12-02 | Flat paper separating head experiment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201926531U (en) |
-
2010
- 2010-12-02 CN CN2010206463131U patent/CN201926531U/en not_active Expired - Fee Related
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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: 20110810 Termination date: 20131202 |