CN103671732B - A kind of wire drawing machine is speed reducer dedicated - Google Patents
A kind of wire drawing machine is speed reducer dedicated Download PDFInfo
- Publication number
- CN103671732B CN103671732B CN201310555386.8A CN201310555386A CN103671732B CN 103671732 B CN103671732 B CN 103671732B CN 201310555386 A CN201310555386 A CN 201310555386A CN 103671732 B CN103671732 B CN 103671732B
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- CN
- China
- Prior art keywords
- power shaft
- shaft
- case lid
- wire drawing
- drawing machine
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Classifications
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- 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
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/12—Regulating or controlling speed of drawing drums, e.g. to influence tension; Drives; Stop or relief mechanisms
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- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
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- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
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- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
A kind of wire drawing machine is speed reducer dedicated, relate to decelerator technical field, including casing, case lid, water pond, gear drive, described gear drive is arranged on casing, case lid and water pond and is connected with each other formed inside cavity, gear drive includes power shaft, power transmission shaft and output shaft, and the gears at different levels being connected between power shaft, power transmission shaft and output shaft, it is characterised in that: the input end of described power shaft is provided with relief arrangement；Described relief arrangement includes the unloading sleeve being arranged on outside power shaft, two off-load bearings that are that unloading sleeve two ends are set and that be enclosed within power shaft, it is arranged on the oil sealing outside unloading sleeve, it is arranged on the spacer of the outer side of off-load bearing, it is wrapped in the shell outside unloading sleeve, off-load bearing, oil sealing and spacer, and is arranged on the master in housing outward end portion.Present configuration is reliable, power shaft without radial force, stable, it is not easy to abrasion, convenient for production, and specially formula is just, it is not easy to seep water and leakage of oil.
Description
Technical field:
The present invention relates to decelerator technical field, specifically a kind of wire drawing machine is speed reducer dedicated.
Background technology:
Decelerator: for reducing rotating speed, transmission power, the separate transmission parts of increase torque.Decelerator plays coupling rotating speed and the effect of transmission torque between prime mover and working machine or actuator, applies extremely wide in modern mechanical.Decelerator can be divided into universal speed reducer and speed reducer dedicated two big classes by purposes, and both designs, manufacture and handling characteristics are different.In the 70-80 age in 20th century, decelerator technology has a great development in the world, and combines closely with the development of new technology revolution.Metal drawing is the highest to the sustainable requests of work, once interrupts producing continuously will result in big economic loss, owing to wire drawing machine is the equipment continuously run for 24 hours, it is desirable to decelerator is safe and reliable.In prior art, owing to the radial force of the power shaft end of the decelerator of wire drawing machine is relatively big, do not only result in transmission unstable, and power shaft can be made easily to wear and tear, and workload is the biggest, it is easy to damage and make wire drawing machine be not normally functioning, thus cause economic loss.In prior art, the decelerator that wire drawing machine is used is all the method for the radial force by reducing power shaft, and these methods can not remove the radial force of power shaft, DeGrain.
Summary of the invention:
The technical problem to be solved is to provide a kind of structure reliable, and stable, wire drawing machine convenient for production is speed reducer dedicated.
The technical problem to be solved uses following technical scheme to realize:
A kind of wire drawing machine is speed reducer dedicated, including casing, case lid, water pond, gear drive, described casing is connected with case lid by securing member, described water pond is connected with case lid by securing member, described gear drive is arranged on casing, case lid and water pond and is connected with each other formed inside cavity, gear drive includes power shaft, power transmission shaft and output shaft, and it is connected to the gear between power shaft, power transmission shaft and output shaft, it is characterised in that: the input end of described power shaft is provided with relief arrangement；Described relief arrangement includes the unloading sleeve being arranged on outside power shaft, two off-load bearings that are that unloading sleeve two ends are set and that be enclosed within power shaft, it is arranged on the oil sealing outside unloading sleeve, it is arranged on the spacer of the outer side of off-load bearing, it is wrapped in the shell outside unloading sleeve, off-load bearing, oil sealing and spacer, and is arranged on the master in housing outward end portion.
Described casing is integral type structure.
Described power shaft, power transmission shaft and output shaft is being both provided with bearing, spacer and bearing cap on the outer side of the connection of casing, case lid and water pond.
Described oil sealing is double oil seal.
It is symmetrically arranged with interconnective connecting hole on described casing and case lid.
The present invention is a kind of for the custom-designed reductor of wire drawing machine, owing to wire drawing machine is the equipment continuously run for 24 hours, it is desirable to reductor is safe and reliable.
The present invention is simple when organizing line, and reductor and water pond one are installed by this reductor, thoroughly solve cooling water Seepage in use.As long as putting down fixing after entirety being sling during assembling in rack mounting apertures.
Due to the fact that this equipment uses the time long, do not allow equipment to have oil leakage phenomenon, have employed unloading-structure in input, power shaft is not subject to radial force completely, have employed the most again double oil seal, thoroughly stops the oil leakage phenomenon of power shaft.
This reductor modification ability of the present invention is strong, can 450,500,560,600,700(mm) arbitrary disposition in water pond, as long as complete machine changes water pond and output shaft.
The present invention has a left side to enter silk, dividing of silk is entered on the right side, and this kind of reductor is dividing without left and right in configuration process, and casing and case lid are symmetrically arranged with interconnective connecting hole, assembles as long as entering silk when assembling by left and right.If user's temporary requirements converts into a direction, this reductor just can be able to complete in the case of not increasing any part and outsourcing piece.
This kind of speed reducer structure is compact, and pulling capacity is big, can draw welding rod, stainless steel silk, mild steel wire etc..
The invention has the beneficial effects as follows: present configuration is reliable, power shaft without radial force, stable, it is not easy to abrasion, convenient for production, and easy to assembly, it is not easy to seep water and leakage of oil.
Accompanying drawing illustrates:
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention:
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, the present invention is expanded on further.
As shown in Figure 1, a kind of wire drawing machine is speed reducer dedicated, including casing 1, case lid 2, water pond 3, gear drive 4, casing 1 is connected with case lid 2 by securing member, water pond 3 is connected with case lid 2 by securing member, gear drive 4 is arranged on casing 1, case lid 2 and water pond 3 and is connected with each other formed inside cavity, gear drive 4 includes power shaft 41, power transmission shaft 42 and output shaft 43, and it being connected to the gear 44 between power shaft 41, power transmission shaft 42 and output shaft 43, the input end of power shaft 41 is provided with relief arrangement 5；Relief arrangement 5 includes the unloading sleeve 51 being arranged on outside power shaft 41, two off-load bearings 52 that are that unloading sleeve 51 two ends are set and that be enclosed within power shaft 41, it is arranged on the oil sealing 53 outside unloading sleeve 51, it is arranged on the spacer 54 of the outer side of off-load bearing 52, it is wrapped in the shell 55 outside unloading sleeve 51, off-load bearing 52, oil sealing 53 and spacer 54, and is arranged on the master 56 of shell 55 outer end.
Casing 1 of the present invention is integral type structure.Power shaft 41, power transmission shaft 42 and output shaft 43 are being both provided with bearing, spacer and bearing cap on the outer side of the connection of casing 1, case lid 2 and water pond 3.Oil sealing 53 is double oil seal.It is symmetrically arranged with interconnective connecting hole on water pond 3 and case lid 2.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (5)
1. a wire drawing machine is speed reducer dedicated, including casing, case lid, water pond, gear drive, described casing is connected with case lid by securing member, described water pond is connected with case lid by securing member, described gear drive is arranged on casing, case lid and water pond and is connected with each other formed inside cavity, gear drive includes power shaft, power transmission shaft and output shaft, and it is connected to the gear between power shaft, power transmission shaft, it is characterised in that: the input end of described power shaft is provided with relief arrangement；Described relief arrangement includes the unloading sleeve being arranged on outside power shaft, two off-load bearings that are that unloading sleeve two ends are set and that be enclosed within power shaft, it is arranged on the oil sealing outside unloading sleeve, it is arranged on the spacer of the outer side of off-load bearing, it is wrapped in the shell outside unloading sleeve, off-load bearing, oil sealing and spacer, and is arranged on the master in housing outward end portion.
A kind of wire drawing machine the most according to claim 1 is speed reducer dedicated, it is characterised in that: described casing is integral type structure.
A kind of wire drawing machine the most according to claim 1 is speed reducer dedicated, it is characterised in that: it is both provided with bearing, spacer and bearing cap on the outer side that described power transmission shaft is connected with water pond with case lid, output shaft respectively with casing, power shaft.
A kind of wire drawing machine the most according to claim 1 is speed reducer dedicated, it is characterised in that: described oil sealing is double oil seal.
A kind of wire drawing machine the most according to claim 1 is speed reducer dedicated, it is characterised in that: it is symmetrically arranged with interconnective connecting hole on described casing and case lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555386.8A CN103671732B (en) | 2013-11-11 | 2013-11-11 | A kind of wire drawing machine is speed reducer dedicated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555386.8A CN103671732B (en) | 2013-11-11 | 2013-11-11 | A kind of wire drawing machine is speed reducer dedicated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103671732A CN103671732A (en) | 2014-03-26 |
| CN103671732B true CN103671732B (en) | 2017-01-04 |
Family
ID=50310192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310555386.8A Active CN103671732B (en) | 2013-11-11 | 2013-11-11 | A kind of wire drawing machine is speed reducer dedicated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103671732B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4252010A (en) * | 1977-11-16 | 1981-02-24 | Fachini & C. S.R.L. | Rectilinear drawing machine |
| CN201632498U (en) * | 2010-03-01 | 2010-11-17 | 无锡市常欣机电科技有限公司 | Main shaft structure of straight line wire drawing machine |
| CN201992005U (en) * | 2010-12-17 | 2011-09-28 | 无锡威孚中意齿轮有限责任公司 | Speed reducer of drawbench |
| CN202079114U (en) * | 2011-05-15 | 2011-12-21 | 无锡平盛科技有限公司 | Reduction box component for water tank wiredrawing machine |
| CN102716924A (en) * | 2012-06-14 | 2012-10-10 | 无锡平盛科技有限公司 | Gear case of pulley wire drawing machine |
| CN202746564U (en) * | 2012-09-21 | 2013-02-20 | 浙江天鸿传动机械有限公司 | Speed reducer |
| CN203656065U (en) * | 2013-11-11 | 2014-06-18 | 安徽费洛卡重工传动有限公司 | Special speed reducer for drawing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080156060A1 (en) * | 2006-12-29 | 2008-07-03 | Po-Lin Ho | Drawing machine |
-
2013
- 2013-11-11 CN CN201310555386.8A patent/CN103671732B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4252010A (en) * | 1977-11-16 | 1981-02-24 | Fachini & C. S.R.L. | Rectilinear drawing machine |
| CN201632498U (en) * | 2010-03-01 | 2010-11-17 | 无锡市常欣机电科技有限公司 | Main shaft structure of straight line wire drawing machine |
| CN201992005U (en) * | 2010-12-17 | 2011-09-28 | 无锡威孚中意齿轮有限责任公司 | Speed reducer of drawbench |
| CN202079114U (en) * | 2011-05-15 | 2011-12-21 | 无锡平盛科技有限公司 | Reduction box component for water tank wiredrawing machine |
| CN102716924A (en) * | 2012-06-14 | 2012-10-10 | 无锡平盛科技有限公司 | Gear case of pulley wire drawing machine |
| CN202746564U (en) * | 2012-09-21 | 2013-02-20 | 浙江天鸿传动机械有限公司 | Speed reducer |
| CN203656065U (en) * | 2013-11-11 | 2014-06-18 | 安徽费洛卡重工传动有限公司 | Special speed reducer for drawing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103671732A (en) | 2014-03-26 |
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