CN114714052A - Production process of rubber ring roller of glass production line - Google Patents
Production process of rubber ring roller of glass production line Download PDFInfo
- Publication number
- CN114714052A CN114714052A CN202210513860.XA CN202210513860A CN114714052A CN 114714052 A CN114714052 A CN 114714052A CN 202210513860 A CN202210513860 A CN 202210513860A CN 114714052 A CN114714052 A CN 114714052A
- Authority
- CN
- China
- Prior art keywords
- rubber ring
- turning
- roller
- steel pipe
- steel
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 239000011521 glass Substances 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 192
- 239000010959 steel Substances 0.000 claims abstract description 192
- 238000003466 welding Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 28
- 230000008569 process Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000005553 drilling Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 230000009191 jumping Effects 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a production process of a rubber ring roller of a glass production line, which comprises the following steps: step 1: manufacturing a shaft head, a steel pipe and a rubber ring; step 2: welding the shaft heads at two ends of the steel pipe to form steel rollers; and step 3: roughly turning shaft heads at two ends of the steel roller; and 4, step 4: checking the size of the steel roller and the coaxiality of the shaft head and the steel pipe, and straightening the steel roller; and 5: turning a rubber ring bonding groove on the steel pipe; step 6: checking the coaxiality of the shaft head and the steel pipe again, and straightening the steel roller; and 7: finely turning shaft heads at two ends of the steel roller; and 8: sleeving the rubber ring on the steel pipe, and moving the rubber ring to the rubber ring bonding groove for bonding; and step 9: and grinding the outer diameter of the rubber ring by using a grinding wheel. The invention has the advantages that the production process prevents the coaxiality of the shaft head and the steel pipe from changing after the rubber ring bonding groove is turned, thereby ensuring the coaxiality of the steel roller, and simultaneously, compared with the turning mode of the existing turning tool, the radial stress is smaller through the grinding wheel grinding mode, and the steel roller is prevented from jumping.
Description
Technical Field
The invention relates to the technical field of rubber ring roller production processes, in particular to a production process of a rubber ring roller in a glass production line.
Background
The cold end rollgang of the glass production line generally adopts the rubber ring roller to carry on the glass conveying, the rubber ring roller is made up of rubber ring of suit on the steel roller, the steel roller is made up of axle head and steel pipe welding, its length is determined by the width producing glass, generally about 3.5-5.6 meters. The rubber ring roller is a key part for conveying glass at the cold end of a glass production line, and the main technical quality indexes are as follows: the size precision of the shaft heads, the size precision of the rubber rings, the coaxiality precision of the shaft heads at two ends and the coaxiality precision of the whole rubber rings. The technical quality level of the rubber ring roller directly affects the glass conveying quality and the cutting quality of the glass product.
The production process of the currently common rubber ring roller comprises the following steps:
the method comprises the following steps: manufacturing a shaft head, a fine-drawing seamless steel pipe and a rubber ring;
step two: manually assembling and welding the shaft head and the steel pipe to form a steel roller assembly;
step three: turning the size of a shaft head of the steel roller and the length of the steel roller on a lathe;
step four: sleeving a rubber ring on the steel roller by using a special rubber ring expanding tool;
step five: the steel roller is bonded and fixed with a rubber ring on a lathe;
step six: and turning the outer diameter size of the rubber ring roller by using a lathe.
However, the above production process has problems that:
(1) after the steel roller is lathed, a rubber ring is directly sleeved and bonded, and the coaxiality of the steel roller cannot be ensured;
(2) the lathe tool turning rubber ring can influence the steel roller and beat.
Disclosure of Invention
The invention aims to solve the technical problem of how to ensure the coaxiality of the steel roller and prevent the steel roller from jumping.
In order to solve the technical problems, the invention provides the following technical scheme:
a production process of a rubber ring roller of a glass production line comprises the following steps:
step 1: manufacturing a shaft head, a steel pipe and a rubber ring;
step 2: welding the shaft heads at two ends of the steel pipe to form steel rollers;
and step 3: roughly turning shaft heads at two ends of the steel roller;
and 4, step 4: checking the size of the steel roller and the coaxiality of the shaft head and the steel pipe, and straightening the steel roller;
and 5: turning a rubber ring bonding groove on the steel pipe;
step 6: checking the coaxiality of the shaft head and the steel pipe again, and straightening the steel roller;
and 7: finely turning shaft heads at two ends of the steel roller;
and 8: sleeving the rubber ring on the steel pipe, and moving the rubber ring to the rubber ring bonding groove for bonding;
and step 9: and grinding the outer diameter of the rubber ring by using a grinding wheel.
The size of the steel roller and the coaxiality of the shaft head and the steel pipe are checked after the shaft head is roughly turned, and the steel roller is straightened, so that the change of the coaxiality of the shaft head and the steel pipe caused by rough turning of the shaft head is prevented; then the coaxiality of the shaft head and the steel pipe is checked again after the rubber ring bonding groove is turned, the steel roller is straightened, the phenomenon that the coaxiality of the shaft head and the steel pipe changes after the rubber ring bonding groove is turned is avoided, and the coaxiality of the steel roller is further guaranteed.
Meanwhile, the radial stress is small compared with the turning mode of the existing turning tool in a grinding mode of the grinding wheel, and the steel roller is prevented from jumping.
In addition, the rubber ring bonding groove is arranged, so that the axial movement resistance of the rubber ring can be increased, and the stability of combination of the rubber ring and the steel pipe is ensured.
Preferably, the steel pipe is a finish-drawn seamless pipe.
Preferably, the rough turning of the shaft head in the step 3 specifically comprises the following steps:
step 3.1: clamping one end of a steel pipe by using a tripod chuck on a lathe, erecting the other end of the steel pipe on a central frame, adjusting the central frame, correcting the steel roller, turning the end surface of a shaft head, and drilling a central hole;
step 3.2: a thimble of the lathe tailstock props against the central hole, the central frame is withdrawn, and the position where the central frame is erected is lathed;
step 3.3: erecting a center frame, turning the excircle of the shaft head to the designed size after correcting the center frame, turning the large end face of the steel roller, the R arc chamfer of the welding position and the length of the outer diameter of the steel pipe by about 50mm, and taking the chamfer as a clamping reference of the shaft head at the other end of the turning and turning of the steel roller;
step 3.4: withdrawing the ejector pin of the tailstock, the end face of the axle head and the chamfer angle, ensuring the length size of the axle head, and correcting the central hole by using a central drill;
step 3.5: turning the steel roller, clamping the steel pipe turned out of the excircle reference position by a tripod chuck on the lathe, and turning the shaft head at the other end of the steel pipe according to the steps 3.1 to 3.4.
Preferably, straightening of the steel roller is performed in step 4 and step 6 by using a straightening machine or a flame straightening method.
Preferably, the step 5 of turning the rubber ring bonding groove specifically comprises the following steps:
and clamping one end shaft head of the steel roller by using a three-foot chuck on a lathe, pushing the other end shaft head of the steel roller against a center hole of the shaft head by using an ejector pin of a lathe tailstock, and turning a threaded rubber ring bonding groove at the position where the rubber ring is bonded on the steel pipe by using a threading tool.
Preferably, the step 7 of finish turning the shaft head specifically comprises the following steps:
step 7.1: clamping the excircle reference end of the steel pipe rough turning by using a three-leg chuck, putting the other end of the steel pipe rough turning on a center frame on a rough turning center frame position frame, correcting the steel roller, and then correcting a center hole by using a lathe tailstock center drill;
step 7.2: a tailstock thimble is used for propping against the central hole, the central frame is withdrawn, and a lathe tool is used for correcting the position of the central frame;
step 7.3: putting the center frame again, after correcting the center frame, withdrawing the tailstock thimble, and correcting the center hole by using the center drill again;
step 7.4: propping the center hole of the spindle head by a tailstock thimble, finely turning the excircle of the spindle head to a designed size, turning the excircle of the end of a steel pipe to be about 50mm, and taking the excircle as a turning and clamping reference;
step 7.5: and (4) turning the steel roller, clamping a finish turning steel roller clamping reference by using the three-foot chuck, and finish machining the shaft head at the other end of the steel pipe according to the steps 7.1 to 7.4.
Preferably, the rubber ring is moved to the rubber ring bonding groove by using a rubber ring moving tool in step 8.
Preferably, the rubber ring moving tool comprises a square rod and a bearing, the square rod is fixed on a lathe tool rest along the direction perpendicular to the axial direction of the steel pipe, the bearing is arranged at one end, away from the lathe tool rest, of the square rod, and the width of the bearing is equal to the thickness of the rubber ring.
Preferably, the rubber ring moving and bonding in step 8 specifically comprises the following steps:
step 8.1: clamping one end of the sleeved protective sleeve by a three-foot chuck, propping the center hole of the shaft head by the other end of the sleeved protective sleeve by using a tail seat thimble of a lathe, removing dust on the surfaces of a steel roller and a rubber ring, and starting the lathe;
step 8.2: and uniformly extruding bonding glue into the rubber ring bonding groove, moving a lathe tool rest to enable a rubber ring moving tool to lean against the end face of the rubber ring, moving the rubber ring to the rubber ring bonding groove, measuring and rechecking the position and the size of the rubber ring by using a measuring tape, and achieving bonding and fixing of the rubber ring.
Preferably, the grinding wheel in step 9 is positioned near the end of the manual operation.
Compared with the prior art, the invention has the beneficial effects that:
1. the size of the steel roller and the coaxiality of the shaft head and the steel pipe are checked after the shaft head is roughly turned, and the steel roller is straightened, so that the change of the coaxiality of the shaft head and the steel pipe caused by rough turning of the shaft head is prevented; then the coaxiality of the shaft head and the steel pipe is checked again after the rubber ring bonding groove is turned, the steel roller is straightened, the phenomenon that the coaxiality of the shaft head and the steel pipe is changed after the rubber ring bonding groove is turned is prevented, and the coaxiality of the steel roller is guaranteed.
Meanwhile, the radial stress is small compared with the turning mode of the existing turning tool in a grinding mode of the grinding wheel, and the steel roller is prevented from jumping.
2. Through the setting of rubber ring bonding groove, can increase the axial displacement resistance of rubber ring, guarantee the stability that rubber ring and steel pipe combine.
Drawings
FIG. 1 is a schematic structural diagram of a rubber ring roller according to an embodiment of the present invention;
FIG. 2 is a schematic view of clamping a rough turning shaft head according to an embodiment of the invention;
FIG. 3 is a schematic view of a flame alignment configuration according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a rubber ring bonding groove according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of the moving and bonding of rubber rings according to the embodiment of the present invention;
fig. 6 is a schematic structural diagram of a rubber ring moving tool according to an embodiment of the present invention.
Detailed Description
In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the drawings attached to the specification.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and 2, the embodiment discloses a production process of a rubber ring roller in a glass production line, which comprises the following steps:
step 1: and manufacturing the shaft head 1, the steel pipe 2 and the rubber ring 3.
Specifically, the shaft head 1 is manufactured by forging a blank, quenching and tempering according to design requirements and then turning; the steel pipe 2 is a finish-drawn seamless pipe, and then turning is carried out according to the design requirements of the steel pipe 2, wherein the straightness of the outer circle of the steel pipe 2 has strict quality requirements, and the steel pipe must be straightened when the straightness is out of tolerance; the rubber ring 3 is manufactured by opening a die of a rubber production professional manufacturer.
Step 2: and welding the shaft heads 1 at the two ends of the steel pipe 2 to form a steel roller.
And 3, step 3: the shaft heads 1 at two ends of the rough turning steel roller specifically comprise the following steps:
step 3.1: clamping one end of a steel pipe 2 by using a tripod chuck 4 on a lathe, erecting the other end of the steel pipe 2 on a central frame 5, adjusting the central frame 5, correcting a steel roller, turning the end surface of a shaft head 1, and drilling a central hole;
step 3.2: a thimble 6 of the lathe tailstock props against the central hole, the central frame 5 is withdrawn, and the position where the central frame 5 is erected is turned;
step 3.3: erecting a center frame 5, turning the outer circle of the shaft head 1 to the designed size after correcting the center frame 5, and turning the large end face of the steel roller, the R arc chamfer of the welding position and the outer diameter of the steel pipe 2 by about 50mm to be used as a clamping reference of the shaft head 1 at the other end of the steel roller turning lathe;
step 3.4: withdrawing the thimble 6 of the tailstock, turning the end surface and the chamfer angle of the spindle head 1 to ensure the length size of the spindle head 1, and correcting a central hole by using a central drill;
step 3.5: turning the steel roller, clamping the steel pipe 2 by a tripod chuck 4 on a lathe to turn the steel pipe 2 out of the excircle reference position, and turning the other end shaft head 1 of the steel pipe 2 according to the steps 3.1 to 3.4.
And 4, step 4: and checking the size of the steel roller and the coaxiality of the shaft head 1 and the steel pipe 2, and straightening the steel roller.
Specifically, according to the rough turning process requirement of the steel roller, the relevant size of the steel roller and the coaxiality of the shaft head 1 and the steel pipe 2 are checked; and if the coaxiality of the shaft head 1 and the steel pipe 2 is out of tolerance, straightening the steel roller by adopting a straightening machine or a flame straightening method.
The straightening method of the straightening machine comprises the following steps: the steel roller is placed on a straightening tool of a straightening machine, the jumping high point of the steel pipe 2 is marked by a dial indicator, the oil cylinder drives a correcting pressure head to press down the steel pipe 2, then the oil cylinder is lifted, whether the jumping value of the steel pipe 2 meets the precision requirement is checked, and the method is repeated when the steel roller is unqualified until the coaxiality precision requirement of the steel roller is met.
The flame straightening method comprises the following steps: referring to fig. 3, the steel roller is placed on two sets of rotating mechanisms 7, the straight line degree value of the steel pipe 2 is checked by using a dial indicator, the out-of-tolerance position is marked, flame is sprayed by using a welding gun 8 to heat the jumping value high point of the steel pipe 2, the descending amount of the dial indicator near the high point is observed, watering and cooling are carried out immediately after the determined value is reached, the straight jumping value of the cooling return is checked again, the method is repeated until the jumping precision requirement of the steel pipe 2 is met, and the coaxiality precision requirement of the steel roller is met.
And 5: the rubber ring bonding groove 21 on the car steel pipe 2 specifically comprises the following steps:
referring to fig. 4, a three-foot chuck 4 is used for clamping one end shaft head 1 of the steel roller on a lathe, the other end shaft head 1 of the steel roller is propped against the central hole of the shaft head 1 by an ejector pin 6 of a lathe tailstock, and a threaded rubber ring bonding groove 21 is turned at the position where a threaded lathe tool is used for bonding a rubber ring 3 on a steel pipe 2.
Through the setting of rubber ring bonding groove 21, can increase the axial displacement resistance of rubber ring 3, guarantee the stability that rubber ring 3 and steel pipe 2 combine to rubber ring bonding groove 21 has the screw thread, has increased the adhesive area of rubber ring bonding groove 21 with rubber ring 3, improves rubber ring 3 adhesive force, further guarantees the stability that rubber ring 3 and steel pipe 2 combine.
Step 6: checking the coaxiality of the spindle head and the steel pipe again, and straightening the steel roller
And (4) according to the rough turning process requirement of the steel roller, checking the relevant size of the steel roller and the coaxiality of the shaft head 1 and the steel pipe 2 again, and straightening the steel roller by adopting the straightening machine or the flame straightening method in the step (4) if the coaxiality requirement is not met.
And 7: finish turning the spindle nose 1 at both ends of the steel roller, include the following step specifically:
step 7.1: clamping the outer circle reference end of the steel pipe 2 rough turning by using a three-leg chuck 4, putting the other end of the steel pipe on a center frame 5 on a rough turning center frame position frame, correcting the steel roller, and correcting a center hole by using a lathe tailstock center drill;
step 7.2: a tailstock thimble 6 is used for propping against the central hole, the central frame 5 is withdrawn, and a lathe tool is used for correcting the position of the central frame;
step 7.3: putting the center frame 5 again, after correcting the center frame 5, withdrawing the tailstock thimble 6, and correcting the center hole by using the center drill again;
step 7.4: a tailstock thimble 6 is used for propping against a central hole of the spindle head 1, the excircle of the spindle head 1 is finely turned to a designed size, and the excircle of the end of the steel pipe 2 is turned to be about 50mm in length to serve as a turning clamping reference;
step 7.5: and (3) turning the steel roller, clamping a finish turning steel roller clamping reference by the three-foot chuck 4, and finish machining the other end shaft head 1 of the steel pipe 2 according to the steps 7.1 to 7.4.
And 8: referring to fig. 5 and 6, the rubber ring 3 is sleeved on the steel pipe 2, and the rubber ring 3 is moved to the rubber ring bonding groove 21 by the rubber ring moving tool 9 for bonding.
The rubber ring moving tool 9 comprises a square rod 91 and a bearing 92, the square rod 91 is fixed on a lathe tool rest along the direction perpendicular to the axial direction of the steel pipe 2, the bearing 92 is arranged at one end, away from the lathe tool rest, of the square rod 91, and the width of the bearing 92 is equal to the thickness of the rubber ring 3.
The bearing 92 ensures that the rubber ring 3 can be pushed to move under the condition of the rotation of the steel roller, and the rubber ring 3 cannot be damaged due to excessive friction force with the rubber ring 3; the width of the bearing 92 is equal to the thickness of the rubber ring 3, so that the stress on the unit area of the rubber ring 3 is reduced, and the damage to the rubber ring 3 is reduced.
The rubber ring moving and bonding specifically comprises the following steps:
step 8.1: clamping one end of a shaft head 1 sleeved with a protective sleeve by a three-foot chuck 4, propping a center hole of the head of the shaft 1 by the other end of the shaft head by a lathe tailstock thimble 6, removing dust on the surfaces of a steel roller and a rubber ring 3, and starting a lathe;
step 8.2: and uniformly extruding bonding glue into the rubber ring bonding groove 21, moving a lathe tool rest to enable a rubber ring moving tool 9 to lean against the end face of the rubber ring 3, moving the rubber ring 3 into the rubber ring bonding groove 21 through a bearing 92, measuring with a tape measure, and rechecking the position size of the rubber ring 3 to realize bonding fixation of the rubber ring 3.
And step 9: the outer diameter of the rubber ring is ground by a grinding wheel, and the specific grinding method comprises the following steps: the three-pin chuck 4 is dismounted by the lathe, a transition Morse taper sleeve and a fixed thimble are arranged in a main shaft hole, a movable thimble is arranged on a lathe tailstock, the thimbles at the two ends of the lathe are adopted to prop the thimble holes of the shaft heads 1 at the two ends of the rubber ring roller, and the rubber ring roller is clamped by a 'two-thimble' mode to grind the outer diameter of the rubber ring 3 of the rubber ring roller; through the mode of emery wheel grinding, radial atress is less for the mode of current lathe tool turning, has prevented that the steel roll from beating.
Furthermore, the grinding wheel is arranged close to one end of manual operation, so that observation and measurement during grinding are facilitated, and size control of the rubber ring 3 is facilitated.
In the embodiment of the invention, the size of the steel roller and the coaxiality of the shaft head 1 and the steel pipe 2 are checked after the shaft head 1 is roughly turned, and the steel roller is straightened, so that the change of the coaxiality of the shaft head 1 and the steel pipe 2 caused by the rough turning of the shaft head 1 is prevented; then check the axiality of spindle nose 1 and steel pipe 2 again behind the car rubber ring bonding groove 21 to the alignment steel roller prevents to cause behind the car rubber ring bonding groove 21 that the axiality of spindle nose 1 and steel pipe 2 changes, and then has guaranteed the axiality of steel roller.
Meanwhile, due to the grinding mode of the grinding wheel, the radial stress is smaller compared with the turning mode of the existing turning tool, the steel roller is prevented from jumping, the grinding wheel is arranged close to one end of manual operation, observation and measurement are facilitated during grinding, and size control of the rubber ring 3 is facilitated.
In addition, the rubber ring bonding groove is arranged, so that the axial movement resistance of the rubber ring can be increased, and the stability of combination of the rubber ring and the steel pipe is ensured.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The above-mentioned embodiments only represent embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the concept of the present invention, and these embodiments are all within the protection scope of the present invention.
Claims (10)
1. A production process of a rubber ring roller of a glass production line is characterized by comprising the following steps: the method comprises the following steps:
step 1: manufacturing a shaft head, a steel pipe and a rubber ring;
step 2: welding the shaft heads at two ends of the steel pipe to form steel rollers;
and step 3: roughly turning shaft heads at two ends of the steel roller;
and 4, step 4: checking the size of the steel roller and the coaxiality of the shaft head and the steel pipe, and straightening the steel roller;
and 5: turning a rubber ring bonding groove on the steel pipe;
step 6: checking the coaxiality of the shaft head and the steel pipe again, and straightening the steel roller;
and 7: finely turning shaft heads at two ends of the steel roller;
and 8: sleeving the rubber ring on the steel pipe, and moving the rubber ring to the rubber ring bonding groove for bonding;
and step 9: and grinding the outer diameter of the rubber ring through a grinding wheel.
2. The process for producing a rubber ring roller of a glass production line according to claim 1, wherein the process comprises the following steps: the steel pipe is a fine-drawn seamless pipe.
3. The process for producing a rubber ring roller of a glass production line according to claim 1, wherein the process comprises the following steps: the rough turning shaft head in the step 3 specifically comprises the following steps:
step 3.1: clamping one end of a steel pipe by using a tripod chuck on a lathe, erecting the other end of the steel pipe on a central frame, adjusting the central frame, correcting the steel roller, turning the end surface of a shaft head, and drilling a central hole;
step 3.2: a thimble of the lathe tailstock props against the central hole, the central frame is withdrawn, and the position where the central frame is erected is turned;
step 3.3: erecting a center frame, turning the excircle of the shaft head to the designed size after correcting the center frame, turning the large end face of the steel roller, the R arc chamfer of the welding position and the length of the outer diameter of the steel pipe by about 50mm, and taking the chamfer as a clamping reference of the shaft head at the other end of the turning and turning of the steel roller;
step 3.4: withdrawing the ejector pin of the tailstock, the end face of the axle head and the chamfer angle, ensuring the length size of the axle head, and correcting the central hole by using a central drill;
step 3.5: turning the steel roller, clamping the steel pipe turned out of the excircle reference position by a tripod chuck on the lathe, and turning the shaft head at the other end of the steel pipe according to the steps 3.1 to 3.4.
4. The process for producing a rubber ring roller of a glass production line according to claim 1, wherein the process comprises the following steps: and 4, straightening the steel roller by adopting a straightening machine or a flame straightening method in the step 6.
5. The process for producing a rubber ring roller of a glass production line according to claim 1, wherein the process comprises the following steps: the step 5 of turning the rubber ring bonding groove specifically comprises the following steps:
and clamping one end shaft head of the steel roller by using a three-foot chuck on a lathe, pushing the other end shaft head of the steel roller against a center hole of the shaft head by using an ejector pin of a lathe tailstock, and turning a threaded rubber ring bonding groove at the position where the rubber ring is bonded on the steel pipe by using a threading tool.
6. The process for producing a rubber ring roller of a glass production line according to claim 1, wherein the process comprises the following steps: the step 7 of finely turning the shaft head specifically comprises the following steps:
step 7.1: clamping the excircle reference end of the steel pipe rough turning by using a three-leg chuck, putting the other end of the steel pipe rough turning on a center frame on a rough turning center frame position frame, correcting the steel roller, and then correcting a center hole by using a lathe tailstock center drill;
step 7.2: a tailstock thimble is used for propping against the central hole, the central frame is withdrawn, and a lathe tool is used for correcting the position of the central frame;
step 7.3: putting the center frame again, after correcting the center frame, withdrawing the tailstock thimble, and correcting the center hole by using the center drill again;
step 7.4: propping the center hole of the spindle head by a tailstock thimble, finely turning the excircle of the spindle head to a designed size, and turning the excircle of the end of a steel pipe to be about 50mm in length to serve as a turning clamping reference;
and 7.5: and (4) turning the steel roller, clamping a finish turning steel roller clamping reference by using the three-foot chuck, and finish machining the shaft head at the other end of the steel pipe according to the steps 7.1 to 7.4.
7. The process for producing a rubber ring roller of a glass production line according to claim 1, wherein the process comprises the following steps: and 8, moving the rubber ring to the rubber ring bonding groove by using a rubber ring moving tool.
8. The process for producing a rubber ring roller of a glass production line according to claim 7, wherein: the rubber ring moving tool comprises a square rod and a bearing, the square rod is fixed on a lathe tool rest along the direction perpendicular to the axial direction of the steel pipe, the bearing is arranged at one end, away from the lathe tool rest, of the square rod, and the width of the bearing is equal to the thickness of the rubber ring.
9. The production process of the rubber ring roller for the glass production line according to claim 7, characterized in that: the rubber ring moving and bonding in the step 8 specifically comprises the following steps:
step 8.1: clamping one end of the sleeved protective sleeve by a three-foot chuck, propping the center hole of the shaft head by the other end of the sleeved protective sleeve by using a tail seat thimble of a lathe, removing dust on the surfaces of a steel roller and a rubber ring, and starting the lathe;
step 8.2: and uniformly extruding bonding glue into the rubber ring bonding groove, moving a lathe tool rest to enable a rubber ring moving tool to lean against the end face of the rubber ring, moving the rubber ring to the rubber ring bonding groove, measuring and rechecking the position and the size of the rubber ring by using a measuring tape, and achieving bonding and fixing of the rubber ring.
10. The process for producing a rubber ring roller of a glass production line according to claim 1, wherein the process comprises the following steps: and 9, arranging the grinding wheel close to one end of manual operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210513860.XA CN114714052A (en) | 2022-05-12 | 2022-05-12 | Production process of rubber ring roller of glass production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210513860.XA CN114714052A (en) | 2022-05-12 | 2022-05-12 | Production process of rubber ring roller of glass production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114714052A true CN114714052A (en) | 2022-07-08 |
Family
ID=82230243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210513860.XA Pending CN114714052A (en) | 2022-05-12 | 2022-05-12 | Production process of rubber ring roller of glass production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114714052A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116619292A (en) * | 2023-07-25 | 2023-08-22 | 苏州明益信智能设备有限公司 | Rubber ring glass rod assembling and adjusting method and equipment |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2232424A1 (en) * | 1972-07-01 | 1974-01-10 | Agfa Gevaert Ag | ROLLER |
| CN2090825U (en) * | 1991-03-25 | 1991-12-18 | 赵勇 | Driving roller device for strong cooling section of float glass annealing kiln |
| US5428894A (en) * | 1992-07-13 | 1995-07-04 | The Torrington Company | Method of making a camshaft |
| CN1289650A (en) * | 1999-09-23 | 2001-04-04 | 湖南省常德粮食机械厂 | Technology for manufacturing single-supported steel core of steel sheet-robber roller for husking rice grains |
| CN202139298U (en) * | 2011-04-21 | 2012-02-08 | 江阴东辰机械制造股份有限公司 | Acid-proof rubber roll |
| CN102672430A (en) * | 2012-05-17 | 2012-09-19 | 盘起工业(大连)有限公司 | Processing method and special device for hot runner preform valve needle |
| CN102814619A (en) * | 2011-06-07 | 2012-12-12 | 秦皇岛华勘玻璃机械有限公司 | Assembly method for shaft heads of cold-end delivery roll |
| CN103203478A (en) * | 2013-03-06 | 2013-07-17 | 蚌埠凯盛工程技术有限公司 | Special external turning tool for turning rubber ring roller |
| CN103223576A (en) * | 2013-04-08 | 2013-07-31 | 苏州益维特机械制造有限公司 | Manufacturing process of rotating mandrel of rotor drying machine |
| CN106006227A (en) * | 2016-06-24 | 2016-10-12 | 精功（绍兴）复合材料有限公司 | Inflatable shaft and manufacturing method thereof |
| CN106584036A (en) * | 2016-12-28 | 2017-04-26 | 江苏恒才液压机械制造有限公司 | Welded type seamless tube machining method |
| CN112660937A (en) * | 2021-01-05 | 2021-04-16 | 昆山盛晖机械科技有限公司 | Air expansion shaft capable of expanding uniformly and production process thereof |
| CN114018138A (en) * | 2021-11-10 | 2022-02-08 | 蚌埠凯盛工程技术有限公司 | Coaxiality detection device and method for glass conveying combined roller |
-
2022
- 2022-05-12 CN CN202210513860.XA patent/CN114714052A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2232424A1 (en) * | 1972-07-01 | 1974-01-10 | Agfa Gevaert Ag | ROLLER |
| CN2090825U (en) * | 1991-03-25 | 1991-12-18 | 赵勇 | Driving roller device for strong cooling section of float glass annealing kiln |
| US5428894A (en) * | 1992-07-13 | 1995-07-04 | The Torrington Company | Method of making a camshaft |
| CN1289650A (en) * | 1999-09-23 | 2001-04-04 | 湖南省常德粮食机械厂 | Technology for manufacturing single-supported steel core of steel sheet-robber roller for husking rice grains |
| CN202139298U (en) * | 2011-04-21 | 2012-02-08 | 江阴东辰机械制造股份有限公司 | Acid-proof rubber roll |
| CN102814619A (en) * | 2011-06-07 | 2012-12-12 | 秦皇岛华勘玻璃机械有限公司 | Assembly method for shaft heads of cold-end delivery roll |
| CN102672430A (en) * | 2012-05-17 | 2012-09-19 | 盘起工业(大连)有限公司 | Processing method and special device for hot runner preform valve needle |
| CN103203478A (en) * | 2013-03-06 | 2013-07-17 | 蚌埠凯盛工程技术有限公司 | Special external turning tool for turning rubber ring roller |
| CN103223576A (en) * | 2013-04-08 | 2013-07-31 | 苏州益维特机械制造有限公司 | Manufacturing process of rotating mandrel of rotor drying machine |
| CN106006227A (en) * | 2016-06-24 | 2016-10-12 | 精功（绍兴）复合材料有限公司 | Inflatable shaft and manufacturing method thereof |
| CN106584036A (en) * | 2016-12-28 | 2017-04-26 | 江苏恒才液压机械制造有限公司 | Welded type seamless tube machining method |
| CN112660937A (en) * | 2021-01-05 | 2021-04-16 | 昆山盛晖机械科技有限公司 | Air expansion shaft capable of expanding uniformly and production process thereof |
| CN114018138A (en) * | 2021-11-10 | 2022-02-08 | 蚌埠凯盛工程技术有限公司 | Coaxiality detection device and method for glass conveying combined roller |
Non-Patent Citations (2)
| Title |
|---|
| 付彦集;王艳芹;王瑞燕;张子鹤;: "浮法冷端辊子圆跳动的危害及措施", 玻璃, no. 03, pages 39 - 41 * |
| 俞泽田 等, 玻璃生产线胶圈辊胶圈自动套装生产线设计, vol. 42, no. 1, pages 75 - 78 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116619292A (en) * | 2023-07-25 | 2023-08-22 | 苏州明益信智能设备有限公司 | Rubber ring glass rod assembling and adjusting method and equipment |
| CN116619292B (en) * | 2023-07-25 | 2023-10-13 | 苏州明益信智能设备有限公司 | Rubber ring glass rod assembling and adjusting method and equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108247302B (en) | Method and device for processing blind hole rod travel sleeve of control rod driving mechanism | |
| US10913103B2 (en) | Method, module, and apparatus for roll-processing external pipe thread, and external pipe thread production line | |
| CN114714052A (en) | Production process of rubber ring roller of glass production line | |
| EP3556485B1 (en) | Method, process module and apparatus for rolling an external pipe thread | |
| CN111266861A (en) | Assembly fixture of low-pressure turbine of engine | |
| CN111376016A (en) | Positioning and guiding tool for low-pressure turbine of engine | |
| US2855666A (en) | Methods of producing textile mill spindles | |
| CN103433303B (en) | For built-in hydraulic expansion chuck and the assemble method of spline cold roll forming machine | |
| CN211708847U (en) | Thin wall pipe class part finish machining is with supplementary fixing device | |
| CN110369971B (en) | Grinding rod machining process with externally threaded taper shank for grinding machine | |
| CN107246856A (en) | A kind of expansible support inner chamber formula tubular elements positioner and localization method | |
| CN112621111B (en) | Processing method of large-diameter conical core rod with holes | |
| CN205571621U (en) | High accuracy gear centering clamping device based on hole centering | |
| CN203459934U (en) | Jig for machining outer diameters of crankshafts | |
| SU1242271A1 (en) | Internal tools for cross roll mill | |
| CN114211266A (en) | High-precision thin-wall pipe fitting excircle machining device and machining method | |
| RU2429108C1 (en) | Ball rotating planetary centre | |
| CN114074192A (en) | Radial expansion device and method for thin-wall cylindrical structural part | |
| CN111015088A (en) | Processing method of high-precision deep-hole step shaft part | |
| CN219074962U (en) | Processing structure for processing high-precision roller | |
| CN219426247U (en) | End hollow shaft head plug for processing ultra-long shaft | |
| CN214134326U (en) | Universal gear hobbing auxiliary positioning tool | |
| CN217966322U (en) | Arc chamfering device applied to optical cold machining coarse grinding process | |
| CN203459424U (en) | Built-in hydraulic clamping chuck for spline cold-rolling machine tool | |
| CN110681928A (en) | Part grinding quick-change clamp and grinding method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220708 |