CN112284705A - Production and processing mode capable of improving production efficiency and saving energy consumption - Google Patents
Production and processing mode capable of improving production efficiency and saving energy consumption Download PDFInfo
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- CN112284705A CN112284705A CN202011122056.6A CN202011122056A CN112284705A CN 112284705 A CN112284705 A CN 112284705A CN 202011122056 A CN202011122056 A CN 202011122056A CN 112284705 A CN112284705 A CN 112284705A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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Abstract
The invention discloses a production processing mode capable of improving production efficiency and saving energy consumption, which comprises the following steps: s1: pre-placing parts: placing all semi-finished products of the end surfaces on the two sides of the pre-turning roller after pouring on a platform to be processed; s2: accurately installing an assembly position and tightly fixing the end face lathe tool and the chamfering tool according to proper positions; s3: placing the prepared roller to be processed on a chuck of a numerical control lathe, and positioning and fixing; s4: starting a numerical control program to process the roller; s5: taking out the machined roller and replacing a new roller to be machined; s6: and repeating the steps S2-S5, and continuing to process the subsequent products. According to the invention, the numerical control lathe has high precision and stable running speed, and the processed roller, two end surfaces and one chamfer are finished at one time; the production efficiency is improved, the labor cost is saved, the defective rate is reduced, and the quality of the produced finished product is more uniform, complete and attractive.
Description
Technical Field
The invention relates to the technical field of roller production, in particular to a production and processing mode capable of improving production efficiency and saving energy consumption.
Background
The escalator is usually used in the occasions with large pedestrian volume, and has high requirements on the working performance of the roller, if the outer ring of the roller has better elasticity, the inner ring has better rigidity, and the roller has light dead weight, large bearing capacity, wear resistance and the like. In practical production applications, it is usually required that each roller must operate continuously for 50 hours under a certain load (e.g. 300 kg for the front roller and 200 kg for the rear roller) at a linear speed of 30 m/min without any damage, and the roller operation must be very smooth and not allow large jumps. In order to determine whether the roller is aging-resistant, the roller is boiled in water (95 ℃) for 24 hours before the running test, and then is parked for 24 hours before the running test is carried out. In addition, in order to determine whether the roller can work for a long time under the load, the roller must pass a service life test of 2 ten thousand minutes under a certain load (the same as the above), and the jumping amount is limited within a certain range.
The existing polyurethane roller is shown in fig. 1, and comprises a roller 1 and a polyurethane layer 2, wherein a chamfer surface 203 is formed at the edge of the polyurethane layer 2, and a skin scraping end surface 201 and a processing end surface 202 are respectively arranged at two sides of the polyurethane layer 2; at present, the polyurethane roller processing industry mainly uses manual matching with a scraper to remove rubber coating coated or adhered on the side surface of a roller one by one product in a manual mode. Because artificial mode, efficiency is not high, produces easily moreover and uses improperly and the glue film damage or wheel hub that cause leave the scratch at the in-process dynamics of scraping the skin, influence the appearance quality of gyro wheel.
Disclosure of Invention
The invention aims to provide a production processing mode which can improve the production efficiency and save the energy consumption so as to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a production processing mode capable of improving production efficiency and saving energy consumption comprises the following steps:
s1: pre-placing parts: placing all semi-finished products of the end surfaces on the two sides of the pre-turning roller after pouring on a platform to be processed;
s2: accurately installing an assembly position and tightly fixing the end face lathe tool and the chamfering tool according to proper positions;
s3: placing the prepared roller to be processed on a chuck of a numerical control lathe, and positioning and fixing;
s4: starting a numerical control program to process the roller;
s5: taking out the machined roller and replacing a new roller to be machined;
s6: and repeating the steps S2-S5, and continuing to process the subsequent products.
Preferably, the placement of the part in step S1 is to place the roller to be processed directly on the platform to be processed.
Preferably, in step S2, the end face lathe tool and the chamfer tool have shapes corresponding to the end face and the chamfer face of the polyurethane layer, respectively.
Preferably, in the step S2, the end face lathe tool and the chamfer tool are mounted by fixing the end face lathe tool and the chamfer tool to the lathe through fastening bolts.
Preferably, in step S3, the roller is placed in a chuck of the numerically controlled lathe, and the balance state of the roller needs to be detected to ensure that the roller is installed in a horizontal state.
Preferably, the roller horizontal state detection is to adopt a roller dynamic balance and uniformity detection device to perform dynamic balance adjustment on the roller, perform a rotation test to detect the unbalanced position and weight, fix the sealant with the same weight as the detected weight at the detected position, perform the rotation test again, and if the roller is unbalanced, perform the above operations until the roller is dynamically balanced.
Preferably, the rotation speed of numerical control machining in the step S4 is 400-500 r/min.
Preferably, after the processed roller is taken out in step S5, the processed roller needs to be subjected to a life test.
Preferably, the roller life test is carried out by using a testing machine, the outer diameter of a rotating drum of the testing machine is 500 mm, and a high-performance roller product must run for 300 hours in an environment with the rotating speed of 0.8m/s and the pressure of 150 kg.
Compared with the prior art, the invention has the beneficial effects that: the rubber, the chamfer and the end face of the roller are machined and formed in one step by utilizing the high efficiency, high accuracy, high precision and no error of the numerical control lathe, so that the production efficiency of the roller is improved, the appearance quality of the roller is further improved, and the integral quality of the roller is improved; the quality controllability and stability of production and processing are better; the traditional manual processing mode is replaced, and the production energy consumption is saved; the numerical control lathe is high in precision and stable in running speed, and the machined roller, two end faces and a chamfer are finished at one time; the production efficiency is improved, the labor cost is saved, the defective rate is reduced, and the quality of the produced finished product is more uniform, complete and attractive.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a roller; 2. a polyurethane layer; 201. scraping the end surface of the skin; 202. processing an end face; 203. and (5) chamfering.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example one
Referring to fig. 1, in an embodiment of the present invention, a production processing method capable of improving production efficiency and saving energy consumption includes the following steps:
s1: pre-placing parts: placing all semi-finished products of the end surfaces on the two sides of the pre-turning roller after pouring on a platform to be processed;
s2: accurately installing an assembly position and tightly fixing the end face lathe tool and the chamfering tool according to proper positions;
s3: placing the prepared roller to be processed on a chuck of a numerical control lathe, and positioning and fixing;
s4: starting a numerical control program to process the roller;
s5: taking out the machined roller and replacing a new roller to be machined;
s6: and repeating the steps S2-S5, and continuing to process the subsequent products.
Preferably, the placement of the part in step S1 is to place the roller to be processed directly on the platform to be processed.
Preferably, in step S2, the end face lathe tool and the chamfer tool have shapes corresponding to the end face and the chamfer face of the polyurethane layer, respectively.
Preferably, in the step S2, the end face lathe tool and the chamfer tool are mounted by fixing the end face lathe tool and the chamfer tool to the lathe through fastening bolts.
Preferably, in step S3, the roller is placed in a chuck of the numerically controlled lathe, and the balance state of the roller needs to be detected to ensure that the roller is installed in a horizontal state.
Preferably, the roller horizontal state detection is to adopt a roller dynamic balance and uniformity detection device to perform dynamic balance adjustment on the roller, perform a rotation test to detect the unbalanced position and weight, fix the sealant with the same weight as the detected weight at the detected position, perform the rotation test again, and if the roller is unbalanced, perform the above operations until the roller is dynamically balanced.
Preferably, the rotation speed of numerical control machining in the step S4 is 400-500 r/min.
Preferably, after the processed roller is taken out in step S5, the processed roller needs to be subjected to a life test.
Preferably, the roller life test is carried out by using a testing machine, the outer diameter of a rotating drum of the testing machine is 500 mm, and a high-performance roller product must run for 300 hours in an environment with the rotating speed of 0.8m/s and the pressure of 150 kg.
The working principle of the invention is as follows: placing all semi-finished products of end surfaces on two sides of a pre-turning roller after pouring on a platform to be processed, accurately installing an end surface lathe tool and a chamfering tool at proper positions, and tightly fixing the end surface lathe tool and the chamfering tool, wherein the end surface lathe tool and the chamfering tool are respectively corresponding to the end surface and the chamfering surface of a polyurethane layer in shape, and the end surface lathe tool and the chamfering tool are installed by fixing the end surface lathe tool and the chamfering tool on a lathe through fastening bolts; placing the prepared roller to be processed on a chuck of a numerical control lathe, positioning and fixing, placing the roller on the chuck of the numerical control lathe, detecting the balance state of the roller to ensure that the roller is installed in a horizontal state, wherein the detection of the horizontal state of the roller is to adopt a roller dynamic balance and uniformity detection device to carry out dynamic balance adjustment on the roller, carrying out a rotation test, measuring the unbalanced position and weight, fixing a sealant with the same weight as the measured weight on the measured position, carrying out the rotation test, and carrying out the above operations until the dynamic balance is achieved if the roller is unbalanced; starting a numerical control program to process the roller, wherein the rotation speed of the numerical control processing is 400-500r/min, the service life test detection of the roller is to adopt a testing machine to detect, the outer diameter of a rotary drum of the testing machine is 500 mm, and a high-performance roller product needs to run for 300 hours in a 150kg pressurized environment at the rotation speed of 0.8 m/s; the machined roller is taken out, a new roller to be machined is replaced, and after the machined roller is taken out, the machined roller needs to be subjected to life test detection.
Example two
Referring to fig. 1, in an embodiment of the present invention, a production processing method capable of improving production efficiency and saving energy consumption includes the following steps:
s1: pre-placing parts: placing all semi-finished products of the end surfaces on the two sides of the pre-turning roller after pouring on a platform to be processed;
s2: accurately installing an assembly position and tightly fixing the end face lathe tool and the chamfering tool according to proper positions;
s3: placing the prepared roller to be processed on a chuck of a numerical control lathe, and positioning and fixing;
s4: starting a numerical control program to process the roller;
s5: taking out the machined roller and replacing a new roller to be machined;
s6: and repeating the steps S2-S5, and continuing to process the subsequent products.
Preferably, the placement of the part in step S1 is to place the roller to be processed directly on the platform to be processed.
Preferably, in step S2, the end face lathe tool and the chamfer tool have shapes corresponding to the end face and the chamfer face of the polyurethane layer, respectively.
Preferably, in the step S2, the end face lathe tool and the chamfer tool are mounted by fixing the end face lathe tool and the chamfer tool to the lathe through fastening bolts.
Preferably, in step S3, the roller is placed in a chuck of the numerically controlled lathe, and the balance state of the roller needs to be detected to ensure that the roller is installed in a horizontal state.
Preferably, the roller horizontal state detection is to adopt a roller dynamic balance and uniformity detection device to perform dynamic balance adjustment on the roller, perform a rotation test to detect the unbalanced position and weight, fix the sealant with the same weight as the detected weight at the detected position, perform the rotation test again, and if the roller is unbalanced, perform the above operations until the roller is dynamically balanced.
Preferably, the rotation speed of numerical control machining in the step S4 is 400-500 r/min.
The working principle of the invention is as follows: placing all semi-finished products of end surfaces on two sides of a pre-turning roller after pouring on a platform to be processed, accurately installing an end surface lathe tool and a chamfering tool at proper positions, and tightly fixing the end surface lathe tool and the chamfering tool, wherein the end surface lathe tool and the chamfering tool are respectively corresponding to the end surface and the chamfering surface of a polyurethane layer in shape, and the end surface lathe tool and the chamfering tool are installed by fixing the end surface lathe tool and the chamfering tool on a lathe through fastening bolts; placing the prepared roller to be processed on a chuck of a numerical control lathe, positioning and fixing, placing the roller on the chuck of the numerical control lathe, detecting the balance state of the roller to ensure that the roller is installed in a horizontal state, wherein the detection of the horizontal state of the roller is to adopt a roller dynamic balance and uniformity detection device to carry out dynamic balance adjustment on the roller, carrying out a rotation test, measuring the unbalanced position and weight, fixing a sealant with the same weight as the measured weight on the measured position, carrying out the rotation test, and carrying out the above operations until the dynamic balance is achieved if the roller is unbalanced; and starting a numerical control program to process the roller, wherein the rotating speed of the numerical control processing is 400-500r/min, taking out the processed roller, and replacing a new roller to be processed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a can improve production efficiency and practice thrift production mode of energy consumption which characterized in that: the method comprises the following steps:
s1: pre-placing parts: placing all semi-finished products of the end surfaces on the two sides of the pre-turning roller after pouring on a platform to be processed;
s2: accurately installing an assembly position and tightly fixing the end face lathe tool and the chamfering tool according to proper positions;
s3: placing the prepared roller to be processed on a chuck of a numerical control lathe, and positioning and fixing;
s4: starting a numerical control program to process the roller;
s5: taking out the machined roller and replacing a new roller to be machined;
s6: and repeating the steps S2-S5, and continuing to process the subsequent products.
2. The production and processing mode capable of improving production efficiency and saving energy according to claim 1, characterized in that: in the step S1, the parts are placed by directly placing the roller to be processed on the platform to be processed.
3. The production and processing mode capable of improving production efficiency and saving energy according to claim 1, characterized in that: and in the step S2, the end face lathe tool and the chamfer tool respectively correspond to the end face and the chamfer face of the polyurethane layer.
4. The production and processing mode capable of improving production efficiency and saving energy consumption according to claim 1 or 3, characterized in that: and in the step S2, the end face lathe tool and the chamfer tool are installed by fixing the end face lathe tool and the chamfer tool on the lathe through fastening bolts.
5. The production and processing mode capable of improving production efficiency and saving energy according to claim 1, characterized in that: in the step S3, the roller is placed in a chuck of the numerically controlled lathe, and the balance state of the roller needs to be detected to ensure that the roller is installed in a horizontal state.
6. The production and processing method capable of improving production efficiency and saving energy according to claim 5, characterized in that: the roller horizontal state detection is to adopt a roller dynamic balance and uniformity detection device to carry out dynamic balance adjustment and rotation test on the roller, measure the unbalanced position and weight, fix the sealant with the same weight as the measured weight on the measured position, and then carry out the rotation test, and if the roller is unbalanced, the operation is carried out until the dynamic balance is achieved.
7. The production and processing mode capable of improving production efficiency and saving energy according to claim 1, characterized in that: the rotation speed of numerical control machining in the step S4 is 400-500 r/min.
8. The production and processing mode capable of improving production efficiency and saving energy according to claim 1, characterized in that: after the processed roller is taken out in step S5, it is necessary to perform a life test on the processed roller.
9. The production and processing method capable of improving production efficiency and saving energy according to claim 8, characterized in that: the service life test of the roller is carried out by adopting a testing machine, the outer diameter of a rotary drum of the testing machine is 500 mm, and a high-performance roller product needs to run for 300 hours in an environment with the rotating speed of 0.8m/s and the pressure of 150 kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122056.6A CN112284705A (en) | 2020-10-20 | 2020-10-20 | Production and processing mode capable of improving production efficiency and saving energy consumption |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122056.6A CN112284705A (en) | 2020-10-20 | 2020-10-20 | Production and processing mode capable of improving production efficiency and saving energy consumption |
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| CN112284705A true CN112284705A (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011122056.6A Withdrawn CN112284705A (en) | 2020-10-20 | 2020-10-20 | Production and processing mode capable of improving production efficiency and saving energy consumption |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4304034A (en) * | 1979-03-12 | 1981-12-08 | David Trevarrow | Method of making a wheel and wheel made thereby |
| CN102000837A (en) * | 2010-11-28 | 2011-04-06 | 大连佐佐木专用设备制造有限公司 | Automatic bearing roller lathe |
| CN203184659U (en) * | 2013-04-18 | 2013-09-11 | 浙江特利隆汽车配件有限公司 | Cutter rest mechanism of metal belt wheel end face flat-turning chamfering machine |
| CN103302007A (en) * | 2013-05-31 | 2013-09-18 | 浙江科泰安轮胎有限公司 | Omnibearing sealant spraying method for manufacturing puncture-resistant and leakage-proof tires |
| CN204758285U (en) * | 2015-07-03 | 2015-11-11 | 安徽精科检测技术有限公司 | Staircase gyro wheel fatigue testing machine |
| CN105128258A (en) * | 2015-09-22 | 2015-12-09 | 苏州飞格立工程塑料有限公司 | Roller manufacturing method and equipment |
| CN105571855A (en) * | 2016-03-11 | 2016-05-11 | 苏州富士电梯有限公司 | Escalator roller fatigue test device |
| CN106826140A (en) * | 2017-04-13 | 2017-06-13 | 苏州三和仪器有限公司 | A kind of machining manufacture of impeller of high-speed fan |
| CN209006686U (en) * | 2018-10-19 | 2019-06-21 | 德尔福（上海）动力推进系统有限公司 | A kind of truning fixture of camshaft phase adjuster rotor |
| CN110319976A (en) * | 2019-07-04 | 2019-10-11 | 重庆水轮机厂有限责任公司 | A kind of francis turbine runner dynamic balance running method |
-
2020
- 2020-10-20 CN CN202011122056.6A patent/CN112284705A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4304034A (en) * | 1979-03-12 | 1981-12-08 | David Trevarrow | Method of making a wheel and wheel made thereby |
| CN102000837A (en) * | 2010-11-28 | 2011-04-06 | 大连佐佐木专用设备制造有限公司 | Automatic bearing roller lathe |
| CN203184659U (en) * | 2013-04-18 | 2013-09-11 | 浙江特利隆汽车配件有限公司 | Cutter rest mechanism of metal belt wheel end face flat-turning chamfering machine |
| CN103302007A (en) * | 2013-05-31 | 2013-09-18 | 浙江科泰安轮胎有限公司 | Omnibearing sealant spraying method for manufacturing puncture-resistant and leakage-proof tires |
| CN204758285U (en) * | 2015-07-03 | 2015-11-11 | 安徽精科检测技术有限公司 | Staircase gyro wheel fatigue testing machine |
| CN105128258A (en) * | 2015-09-22 | 2015-12-09 | 苏州飞格立工程塑料有限公司 | Roller manufacturing method and equipment |
| CN105571855A (en) * | 2016-03-11 | 2016-05-11 | 苏州富士电梯有限公司 | Escalator roller fatigue test device |
| CN106826140A (en) * | 2017-04-13 | 2017-06-13 | 苏州三和仪器有限公司 | A kind of machining manufacture of impeller of high-speed fan |
| CN209006686U (en) * | 2018-10-19 | 2019-06-21 | 德尔福（上海）动力推进系统有限公司 | A kind of truning fixture of camshaft phase adjuster rotor |
| CN110319976A (en) * | 2019-07-04 | 2019-10-11 | 重庆水轮机厂有限责任公司 | A kind of francis turbine runner dynamic balance running method |
Non-Patent Citations (1)
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Application publication date: 20210129 |
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