CN105798074A - Gear balance synchronizer used for material feeding of extruding machine - Google Patents
Gear balance synchronizer used for material feeding of extruding machine Download PDFInfo
- Publication number
- CN105798074A CN105798074A CN201610283612.5A CN201610283612A CN105798074A CN 105798074 A CN105798074 A CN 105798074A CN 201610283612 A CN201610283612 A CN 201610283612A CN 105798074 A CN105798074 A CN 105798074A
- Authority
- CN
- China
- Prior art keywords
- gear
- bin
- fairlead
- installing plate
- guide rod
- 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
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Classifications
-
- 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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a gear balance synchronizer used for material feeding of an extruding machine. The gear balance synchronizer comprises a mounting plate and a material rack disposed below the mounting plate. Two air cylinders are mounted on the mounting plate in a spaced mode; piston rods of the two air cylinders are connected to the material rack; toothed guide rods, on the outer sides of the connecting positions of the piston rods and the material rack, are symmetrically connected to the material rack; guide sleeves are mounted on the mounting plate by being matched with the toothed guide rods; the guide sleeves are disposed outside the toothed guide rods; the guide sleeves are provided with openings correspondingly; and gears at the two ends of a gear shaft are engaged with teeth, in the openings, of the toothed guide rods. The gear balance synchronizer used for material feeding of the extruding machine is concise in structure and convenient to mount, moreover the piston rods of the two air cylinders can be made work synchronously, the whole structure is more stable and firmer, and the whole working process is safer and more reliable.
Description
Technical field
The present invention relates to a kind of pay-off, especially relate to a kind of gear balanced synchronization device for extruder feeding.
Background technology
At present, traditional extruder feeding front road auxiliary device, transporting aluminium bar is promote after the clamp gripping aluminium bar by being fixed on bin, and moves on the bracket of pay-off.But action can have successively because of both sides discontinuity when two cylinder operation promote bin, it is impossible to synchronizing, thus causing that bin tilts, guide rod is easily stuck in fairlead.
Summary of the invention
It is an object of the invention to provide a kind of gear balanced synchronization device for extruder feeding, its have simple for structure light, synchronicity good and feature safe and reliable to operation, to solve the problems referred to above that extruder feeding in prior art exists.
For reaching this purpose, the present invention by the following technical solutions:
A kind of gear balanced synchronization device for extruder feeding, it includes installing plate and is arranged at the bin below described installing plate, on described installing plate, interval is provided with two cylinders, the piston rod of said two cylinder is connected on described bin, wherein, described bin is symmetrically connected with a band tooth guide rod in the outside of described piston rod Yu bin junction, mating band tooth guide rod is provided with fairlead on described installing plate, described fairlead is arranged at outside described band tooth guide rod, and described fairlead is equipped with opening, the gear at gear shaft two ends is meshed with the tooth with tooth guide rod in opening.
Especially, described installing plate being arranged at intervals with two bearing blocks, described bearing block is provided with bearing, described gear shaft is arranged in the bearing of two bearing blocks.
Especially, described fairlead includes fairlead skeleton, upper guide bush and lower guide pin bushing, described upper guide bush and lower guide pin bushing and is fixed on the two ends of described fairlead skeleton each through fixing screw.
Especially, described band tooth guide rod is passed described bin and is connected on bin by fixing nut.
Beneficial effects of the present invention is, compared with prior art the described gear balanced synchronization device for extruder feeding adds gear shaft, gear and band this set of device of tooth guide rod, fixed by gear shaft level by two bearing blocks, the gear at gear shaft two ends coordinates with the tooth on guide rod, the torsion that air cylinder lifting bin both sides unbalance stress makes guide rod produce can be allowed to be corrected in time, and the up and down motion of two guide rods can be allowed to reach to synchronize by two groups of identical gears cooperations.Have the advantage that
1) simple for structure light, Installation Flexibility is high, it is possible to be applied to much similar double; two guide rod twin-tub lift structures that there is stationary problem；
2) two cylinder piston rod synchronous workings can be made, it is prevented that cylinder piston rod and guide rod tilt to receive torsion, and cause Ka Dun or pause；
3) overall structure is more firm, and whole work process is more safe and reliable, decreases the cylinder impact by big torsion, decreases the abrasion of fairlead, allow significantly to extend the service life of a lot of parts.
Accompanying drawing explanation
Fig. 1 is the front view of the gear balanced synchronization device for extruder feeding that the specific embodiment of the invention 1 provides；
Fig. 2 is the side view of the gear balanced synchronization device for extruder feeding that the specific embodiment of the invention 1 provides.
In figure:
1, installing plate；2, bin；3, cylinder；4, band tooth guide rod；5, fairlead；50, fairlead skeleton；51, upper guide bush；52, lower guide pin bushing；53, opening；6, gear shaft；7, gear；8, bearing block；9, bearing.
Detailed description of the invention
Technical scheme is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention.
Refer to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of gear balanced synchronization device for extruder feeding includes installing plate 1 and is arranged at the bin 2 below described installing plate 1, described installing plate 1 vertical direction is fixed, and can move horizontally on guide rail, on described installing plate 1, interval is provided with two cylinders 3, the piston rod of said two cylinder 3 is connected on described bin 2, described bin 2 is symmetrically connected with a band tooth guide rod 4 in the outside of described piston rod Yu bin 2 junction, described band tooth guide rod 4 is through described bin 2 and is connected on bin 2 by fixing nut, mating band tooth guide rod 4 is provided with fairlead 5 on described installing plate 1, described fairlead 5 is arranged at outside described band tooth guide rod 4.
Described fairlead 5 includes fairlead skeleton 50, upper guide bush 51 and lower guide pin bushing 52, described upper guide bush 51 and lower guide pin bushing 52 are fixed on the two ends of described fairlead skeleton 50 each through fixing screw, described fairlead skeleton 50 is provided with opening 53, being provided with gear shaft 6 between two band tooth guide rods 4, the described gear 7 at gear shaft 6 two ends is meshed with the tooth with tooth guide rod 4 in opening 53.
Being arranged at intervals with two bearing blocks 8 on described installing plate 1, described bearing block 8 is provided with bearing 9, described gear shaft 6 is arranged in the bearing 9 of two bearing blocks 8.
Above example simply elaborates ultimate principle and the characteristic of the present invention; the present invention is not limited by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (4)
1. the gear balanced synchronization device for extruder feeding, it includes installing plate and is arranged at the bin below described installing plate, on described installing plate, interval is provided with two cylinders, the piston rod of said two cylinder is connected on described bin, it is characterized in that, described bin is symmetrically connected with a band tooth guide rod in the outside of described piston rod Yu bin junction, mating band tooth guide rod is provided with fairlead on described installing plate, described fairlead is arranged at outside described band tooth guide rod, and described fairlead is equipped with opening, the gear at gear shaft two ends is meshed with the tooth with tooth guide rod in opening.
2. the gear balanced synchronization device for extruder feeding according to claim 1, it is characterised in that being arranged at intervals with two bearing blocks on described installing plate, described bearing block is provided with bearing, described gear shaft is arranged in the bearing of two bearing blocks.
3. the gear balanced synchronization device for extruder feeding according to any one of claim 1 or 2, it is characterized in that, described fairlead includes fairlead skeleton, upper guide bush and lower guide pin bushing, described upper guide bush and lower guide pin bushing and is fixed on the two ends of described fairlead skeleton each through fixing screw.
4. the gear balanced synchronization device for extruder feeding according to claim 1, it is characterised in that described band tooth guide rod is connected on bin through described bin and by fixing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610283612.5A CN105798074A (en) | 2016-05-03 | 2016-05-03 | Gear balance synchronizer used for material feeding of extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610283612.5A CN105798074A (en) | 2016-05-03 | 2016-05-03 | Gear balance synchronizer used for material feeding of extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105798074A true CN105798074A (en) | 2016-07-27 |
Family
ID=56459021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610283612.5A Pending CN105798074A (en) | 2016-05-03 | 2016-05-03 | Gear balance synchronizer used for material feeding of extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105798074A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3616672A (en) * | 1969-08-19 | 1971-11-02 | Gulf & Western Ind Prod Co | Dummy block and/or billet loading device for extrusion presses |
| CN202087616U (en) * | 2011-05-06 | 2011-12-28 | 郑波 | Tin and tin alloy extruding device |
| CN202545725U (en) * | 2012-02-23 | 2012-11-21 | 文登中达轿车内装饰有限公司 | Synchronous transmission balance device |
| CN103291874A (en) * | 2012-03-02 | 2013-09-11 | 无锡市蓝力机床有限公司 | Synchronous gear rack mechanism |
| CN103316945A (en) * | 2013-07-01 | 2013-09-25 | 无锡市威特机械有限公司 | Feeding mechanism of extruding machine |
| CN205613852U (en) * | 2016-05-03 | 2016-10-05 | 无锡市威特机械有限公司 | A balanced synchronizer of gear for extruder pay -off |
-
2016
- 2016-05-03 CN CN201610283612.5A patent/CN105798074A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3616672A (en) * | 1969-08-19 | 1971-11-02 | Gulf & Western Ind Prod Co | Dummy block and/or billet loading device for extrusion presses |
| CN202087616U (en) * | 2011-05-06 | 2011-12-28 | 郑波 | Tin and tin alloy extruding device |
| CN202545725U (en) * | 2012-02-23 | 2012-11-21 | 文登中达轿车内装饰有限公司 | Synchronous transmission balance device |
| CN103291874A (en) * | 2012-03-02 | 2013-09-11 | 无锡市蓝力机床有限公司 | Synchronous gear rack mechanism |
| CN103316945A (en) * | 2013-07-01 | 2013-09-25 | 无锡市威特机械有限公司 | Feeding mechanism of extruding machine |
| CN205613852U (en) * | 2016-05-03 | 2016-10-05 | 无锡市威特机械有限公司 | A balanced synchronizer of gear for extruder pay -off |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |