CN201945600U - Device for measuring speed of splitting machine - Google Patents
Device for measuring speed of splitting machine Download PDFInfo
- Publication number
- CN201945600U CN201945600U CN201020671290XU CN201020671290U CN201945600U CN 201945600 U CN201945600 U CN 201945600U CN 201020671290X U CN201020671290X U CN 201020671290XU CN 201020671290 U CN201020671290 U CN 201020671290U CN 201945600 U CN201945600 U CN 201945600U
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- Prior art keywords
- speed
- speed measuring
- coupling
- measuring motor
- arbor
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of chemical equipment, relates to a device for measuring speed of a splitting machine and solves the problem that a crankshaft of a speed measuring motor in the existing splitting machine is easily damaged for enduring a long-term external force which is vertical to the axial direction of the crankshaft. The utility model provides the device for measuring speed of the splitting machine, which comprises the speed measuring motor and a connecting device which is connected with the speed measuring motor and the splitting machine, wherein the connecting device comprises a connecting shaft and a flexible coupling, the connecting shaft is connected with the splitting machine and is provided with synchronous wheels, and the flexible coupling is connected with the speed measuring motor and the connecting shaft. The aforementioned technical problems can be effectively solved by employing the aforementioned technical solution.
Description
Technical field
The utility model belongs to technical field of chemical, relates to a kind of device of measuring cutting machine speed.
Background technology
Produce with cutting machine in order to guarantee the consistance of machine each several part linear velocity, need to measure the linear velocity of each several part, regulate so that when inconsistent, make timely, realization is to the mensuration of cutting machine each several part linear velocity, usually finish by speed measuring motor (code-disc), usually, one synchronous belt pulley is arranged on the arbor of speed measuring motor, with the timing belt pulley of speed measuring motor be connected with the rotatable parts of cutting machine each several part can be real-time obtain the linear velocity of cutting machine each several part from speed measuring motor, yet the phenomenon of not skidding for the belt that guarantees on the timing belt pulley, existing measure is with belt tension, thereby the arbor of speed measuring motor will bear axially vertical external force of bigger and arbor, and original shockproofness when being caused the speed measuring motor operation by the Machine Design error makes the arbor bearing of speed measuring motor be easy to damage also because the effect of external force strengthens.
The utility model content
Technical problem to be solved in the utility model is the arbor of existing cutting machine speed measuring motor owing to bear the problem that makes the arbor bearing be easy to damage with the axial vertical external force of arbor for a long time, and provides a kind of device of measuring cutting machine speed at this problem.
The utility model solves the problems of the technologies described above by the following technical programs:
A kind of device of measuring cutting machine speed, comprise speed measuring motor and the coupling arrangement that connects speed measuring motor and cutting machine, it is characterized in that described coupling arrangement comprises connects cutting machine, is provided with the coupling shaft of synchronizing wheel and the disturbing property shaft coupling that connects speed measuring motor arbor and coupling shaft.
With respect to prior art, technique scheme has been set up disturbing property shaft coupling, the arbor of speed measuring motor directly is not connected with cutting machine, even if thereby have to synchronizing wheel is applied under the situation of external force for making belt on the synchronizing wheel that skidding not take place, described external force also needs by disturbing property shaft coupling the arbor of speed measuring motor to be had an effect, any vibrations that take place when speed measuring device is worked that cause owing to the Machine Design error can be weakened greatly by disturbing property shaft coupling, thereby the life-span of the bearing of speed measuring motor arbor can be prolonged greatly.
Disturbing property shaft coupling like this can be common disturbing property shaft coupling (for example using disturbing property of conduct shaft couplings such as slide block, spring column pin, dowel or universal joint), and as a kind of preferred, the utility model adopts following disturbing property shaft coupling:
Described disturbing property shaft coupling comprises the coupling shaft flange that is arranged on the coupling shaft end, arbor flange and the sheet metal that is arranged on speed measuring motor arbor end, and described coupling shaft flange is connected by sheet metal with the arbor flange.
Description of drawings
Fig. 1 is the described a kind of structural representation of measuring the device of cutting machine speed of embodiment.
Embodiment
Embodiment
See Fig. 1, a kind of device of measuring cutting machine speed, comprise speed measuring motor 7 and the coupling arrangement that connects speed measuring motor 7 and cutting machine, described coupling arrangement comprises the connection cutting machine, be provided with the coupling shaft 2 of synchronizing wheel 1 and the disturbing property shaft coupling that connects speed measuring motor arbor 6 and coupling shaft 2, disturbing property shaft coupling comprises the coupling shaft flange 3 that is arranged on coupling shaft 2 ends, the arbor flange 5 that is arranged on speed measuring motor arbor 6 ends and sheet metal 4, and the coupling shaft flange is connected by sheet metal with bolt with the arbor flange.
Be the effect of disturbing property of disturbing property of increasing shaft coupling connection speed measuring motor arbor 6 with coupling shaft 2, sheet metal 4 can be provided with a plurality of.
Certainly, described the disturbing property shaft coupling of present embodiment also has following effect, promptly in the process of the device of described mensuration cutting machine speed operation, when along the axially vertical external force of coupling shaft when excessive, irreversible deformation can take place in the sheet metal 4 in the disturbing property shaft coupling, thereby the reminding technology personnel, the external force that is applied on the speed measuring motor arbor (can be similar to and think coaxial with coupling shaft) is excessive, need take appropriate measures.
Based on above-mentioned effect, disturbing property shaft coupling in the device of the described mensuration cutting machine of present embodiment speed should design a proper level the ability to bear of external force, promptly can not surpass the patient external force limit of speed measuring motor arbor at the most, simultaneously also should satisfy the need of work of the device of generally described mensuration cutting machine speed (also promptly when the device operate as normal of described mensuration cutting machine speed, the phenomenon that sheet metal 4 distortion can not occur), those skilled in the art can be easy to the disturbing property shaft coupling (for example increasing or reduce the quantity of sheet metal etc.) that design reaches above-mentioned purpose of design by foregoing description.
Claims (2)
1. device of measuring cutting machine speed, comprise speed measuring motor and the coupling arrangement that connects speed measuring motor and cutting machine, it is characterized in that described coupling arrangement comprises connects cutting machine, is provided with the coupling shaft of synchronizing wheel and the disturbing property shaft coupling that connects speed measuring motor arbor and coupling shaft.
2. a kind of device of measuring cutting machine speed according to claim 1, it is characterized in that described disturbing property shaft coupling comprises the coupling shaft flange that is arranged on the coupling shaft end, arbor flange and the sheet metal that is arranged on speed measuring motor arbor end, described coupling shaft flange is connected by sheet metal with the arbor flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020671290XU CN201945600U (en) | 2010-12-14 | 2010-12-14 | Device for measuring speed of splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020671290XU CN201945600U (en) | 2010-12-14 | 2010-12-14 | Device for measuring speed of splitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201945600U true CN201945600U (en) | 2011-08-24 |
Family
ID=44472940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020671290XU Expired - Fee Related CN201945600U (en) | 2010-12-14 | 2010-12-14 | Device for measuring speed of splitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201945600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418353A (en) * | 2018-03-16 | 2018-08-17 | 山东钢铁股份有限公司 | Speed measuring motor is taken over |
-
2010
- 2010-12-14 CN CN201020671290XU patent/CN201945600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418353A (en) * | 2018-03-16 | 2018-08-17 | 山东钢铁股份有限公司 | Speed measuring motor is taken over |
| CN108418353B (en) * | 2018-03-16 | 2023-06-16 | 山东钢铁股份有限公司 | Motor catcher for measuring speed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: HANGZHOU DAHUA PLASTICS INDUSTRY CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: HANGZHOU DAHUA PLASTICS INDUSTRY CO., LTD. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |