CN202655370U - Automatic glass powder feeding device of hot-extrusion steel pipe bar bepowdering platform - Google Patents
Automatic glass powder feeding device of hot-extrusion steel pipe bar bepowdering platform Download PDFInfo
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- CN202655370U CN202655370U CN2012202741387U CN201220274138U CN202655370U CN 202655370 U CN202655370 U CN 202655370U CN 2012202741387 U CN2012202741387 U CN 2012202741387U CN 201220274138 U CN201220274138 U CN 201220274138U CN 202655370 U CN202655370 U CN 202655370U
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- steel pipe
- dusting platform
- dusting
- glass dust
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Abstract
The utility model relates to an automatic glass powder feeding device of a hot-extrusion steel pipe bar bepowdering platform. The automatic glass powder feeding device comprises a bepowdering platform and a track trolley which is positioned right above the bepowdering platform and used for pushing a bar to roll on the bepowdering platform, wherein a powder feeding hopper is arranged at the rear part of the track trolley, a strip-shaped discharge outlet larger than the length of the bar is arranged at the bottom of the powder feeding hopper, and a movable arc-shaped baffle is covered on the strip-shaped discharge outlet. The automatic glass powder feeding device has the beneficial effects that the powder feeding hopper is directly arranged on the original track trolley for pushing the bar to roll on the bepowdering platform, and the powder feeding hopper is driven by means of the movement of the track trolley to feed and distribute, thereby being simple in structure and saving labor; a shifting drum is arranged in the powder feeding hopper, thereby being smooth and uniform to feed; a horizontal powder scraper for automatically scraping the powder on the bepowdering platform and capable of controlling the thickness of powder layers is also arranged, thereby ensuring that powder is evenly coated on the surfaces of all different diameters of bars; the whole device is stable and reliable to work, and the automation degree is high; and the production efficiency is effectively improved, the quality of hot-extruded steel pipes is improved, and the labor intensity is lightened.
Description
Technical field
the utility model belongs to Steel Pipe Heat extrusion process technical field, relates to a kind of servicing unit of Steel Pipe Heat pressurizing unit.
Background technology
in existing Steel Pipe Heat extruding production process, at steel tube blank-before the handful material of heating enters extruder, usually need be at bar surface coating one deck glass dust as lubricant.Its coating method is, in the time of when from annealing furnace, the bar more than 1000 ℃ out runs to the dusting platform, under the promotion of walking dolly, bar rolls across from the dusting platform, thereby makes the outer surface of bar coat uniform glass dust, and then enters following operation.At present, the interpolation of dusting platform upper glass powder is manually-operated,, effort frequent, more time-consuming because adding, and efficiency is low; And manually interpolation is difficult for guaranteeing to be laid on the glass dust even thickness on the dusting platform, thereby affect evenly adhering to of bar watch crystal powder; In addition, dusting platform environment temperature is high, and labor strength is large.
Summary of the invention
the purpose of this utility model, be to provide that a kind of energy substitutes manually-operated and the glass dust automatic adding device that overcomes a kind of Steel Pipe Heat extruded bar stock dusting platform of above-mentioned shortcoming.
the technical solution that realizes above-mentioned purpose is: a kind of glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform, promote to hold in both hands the small rail car that material rolls on the dusting platform directly over comprising the dusting platform and being positioned at the dusting platform, described small rail car rear portion is equipped with and adds powder bucket, adds the strip discharging opening of powder bucket bottom be provided with>=bar length.
as preferably, the described bottom that adds powder bucket is connected with and the semi arch cell body that adds powder bucket and be connected, and the axle center part of semi arch cell body is equipped with the material toggling rotating cylinder that is provided with some radial blades by rotating drum shaft, and semi arch cell body bottom is provided with the strip discharging opening.
as preferably, the top of the radial blade of described material toggling rotating cylinder approaches the inwall of semi arch cell body.
as preferably, described material toggling rotating cylinder, its transmission mechanism is by the driven gear be installed on rotating drum shaft one end, level be installed on add on powder bucket, driving shaft that the one end is provided with driving gear and sprocket wheel, be installed on dusting platform one side stand and form to consistent fixedly chain and the transition gear that is installed on the movable bearing support driven by the second cylinder before and after the dusting platform, described sprocket wheel matches with fixing chain, and driving gear matches by transition gear with driven gear.
as preferably, one side direction downward-extension of described strip discharging opening has vertical stock guide, the opposite side stock guide is shorter, be provided with screw base on shorter vertical stock guide outer wall, described screw base bottom has been connected by screw adjustable plate, form blanking between one end face of described adjustable plate and vertical stock guide and control mouthful, described blanking is controlled mouthful to paste and is stamped movable circular arc baffle plate.
as preferably, the two ends, left and right of described movable circular arc baffle plate are connected in the left and right push pedal driven by the first cylinder.
as preferably, described stock guide is hang plate.
as preferably, described small rail car lower rear is installed and is equipped with the horizontal powder-wiping plate that liftable is regulated.
as preferably, described dusting platform rearward end offers several long slot bores, and the long slot bore below is provided with collection powder bucket.
as preferably, described adding on powder bucket, be equipped with low material level alarm device.
the beneficial effects of the utility model are: add powder bucket and are directly installed on original promotion and hold in both hands on the small rail car that material rolls on the dusting platform, by the motion of small rail car, drive and add powder bucket blanking cloth powder, and simple in structure, save power; Add in powder bucket and be provided with the material toggling rotating cylinder, make blanking smooth and easy, even; Also be provided with the powder on the dusting platform is struck off and the horizontal powder-wiping plate of controlled powder process layer thickness automatically, guaranteed that different-diameter bar surface is can dusting even; Single unit system work is surely leaned on, and automaticity is high; Effectively improve production efficiency, improved the quality of hot extrusion steel tube, reduced labour intensity.
The accompanying drawing explanation
the main TV structure schematic diagram that Fig. 1 is this device.
the side-looking structural representation that Fig. 2 is this device.
the plan structure schematic diagram that Fig. 3 is this device.
the material toggling rotating cylinder that Fig. 4 is this device and transmission mechanism structural representation thereof.
fig. 5 is material toggling barrel configuration schematic diagram.
fig. 6 controls the mouth structure schematic diagram for semi arch cell body and blanking thereof that this device adds powder bucket.
The specific embodiment
below in conjunction with accompanying drawing, with embodiment, the utility model is described in further detail.
a kind of glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform, comprise dusting platform 31 and the guide rail 5 and the support 36 that are positioned at dusting platform both sides, be separately installed with driving shaft 1 and driven shaft 9 between the upper front end of described two side rails 5 and between upper rear end, driving shaft 1 two ends are separately installed with drive sprocket 2, driven shaft 9 two ends are separately installed with driven sprocket 8, between the drive sprocket 2 of homonymy and driven sprocket 8, with chain 4, be connected, driving shaft 1 is by motor 33 and reducing gear 3 driven rotary; The roller 10 of small rail car 7 both sides, top is held on respectively on two side rails 5, and 7 liang of side roof parts of small rail car are respectively equipped with chain seat 6 and are connected with above-mentioned chain 4, and small rail car 7 bottoms are provided with and promote the push shaft 28 that bar 30 rolls on dusting platform 31; Small rail car 7 is under the drive of above-mentioned chain drive thus, directly over dusting platform 31 along dusting platform 31 front-rear reciprocation movements.Add powder bucket 14 and be equipped with at small rail car 7 rear portions, the bottom design that adds powder bucket 14 of the present embodiment is semi arch cell body 23, the axle center part of semi arch cell body 23 is equipped with the material toggling rotating cylinder 22 that is provided with some radial blades 39 by rotating drum shaft 37, and the top of the radial blade 39 of described material toggling rotating cylinder 22 approaches the inwall of semi arch cell body 23, the strip discharging opening 40 of the bottom of semi arch cell body 23 be provided with >=bar 30 length, one side direction downward-extension of described strip discharging opening 40 has vertical stock guide 41, opposite side stock guide 42 is shorter, be provided with screw base 43 on shorter vertical stock guide outer wall, described screw base 43 bottoms are connected with adjustable plate 25 by screw 44, form blanking between one end face of described adjustable plate 25 and vertical stock guide 41 and control mouthfuls 24.In order to make discharging opening 40 more smooth and easy, stock guide 42 is designed to hang plate.Hole 45 on described adjustable plate 25 is horizontal long slot bore, the distance between an end face that is beneficial to adjustable plate 25 and vertical stock guide 41, i.e. and mouthfuls 24 size is controlled in blanking.Described blanking is controlled mouthful 24 subsides and is stamped movable circular arc baffle plate 21, the two ends, left and right of described movable circular arc baffle plate 21 are connected in the left and right push pedal 18 driven by the first cylinder 15, and left and right push pedal 18 is installed on the left and right sides that adds powder bucket 14 by turning cylinder 12.Described material toggling rotating cylinder 22, its transmission mechanism is by the driven gear 38 be installed on rotating drum shaft 37 1 ends, level be installed on add on powder bucket 14, driving shaft 35 that the one end is provided with driving gear 34 and sprocket wheel 11, be installed on dusting platform one side stand 36 and form to consistent fixedly chain 32 and the transition gear 20 that is installed on the movable bearing support 17 driven by the second cylinder 16 before and after the dusting platform, described sprocket wheel 11 matches with fixing chain 32, and driving gear 34 matches by transition gear 20 with driven gear 38.Small rail car 7 lower rear are also installed and are equipped with the horizontal powder-wiping plate 26 that liftable is regulated.In addition, dusting platform 31 rearward end offer several long slot bores 29, and long slot bore 29 belows are provided with collection powder bucket 27.Add on powder bucket 14 low material level alarm device 19 also is installed.
this device course of work: in the time of when the bar more than 1000 ℃ 30 out runs to dusting platform 31 from annealing furnace, walking dolly 7 is under the drive of transmission mechanism, promote bar 30 rolls forward on dusting platform 31, thereby make the glass dust of coating of bar 30 surface uniforms, after walking dolly 7 runs to dusting platform front end, bar 30 enters subsequent processing, and walking dolly 7 starts to retreat, and drive walking dolly rear portion adds rotation on the fixedly chain 32 of sprocket wheel 11 on dusting platform one side stand 36 of installing on powder bucket 14, the driving gear 35 coaxial with sprocket wheel 11 also just rotates thereupon, now, the second cylinder 16 is depressed, transition gear 20 on movable teeth wheel seat 17 is closely cooperated with driving gear 34 and driven gear 38, thereby the material toggling rotating cylinder 22 be on same driven axle 37 with driven gear 38 is rotated, the first cylinder 15 drives left and right push pedal 18 that circular arc baffle plate 21 is retracted simultaneously, so adding the blanking control mouth 24 of powder bucket 14 bottoms just is unlocked, add under the effect of the blade 39 of glass dust on rotating cylinder 22 in powder bucket, from strip discharging opening 40, discharge, controlling mouth 24 by blanking evenly falls on dusting platform 31, in fallback procedures, the horizontal powder-wiping plate 26 of lower end, walking dolly rear portion also can be pushed into unnecessary glass dust in the long slot bore 29 of dusting platform 31 rear ends simultaneously, thereby fall in collection powder bucket 27, recycled.When walking dolly 7 is got back to dusting platform 31 initiating terminals, the second cylinder 16 is retracted, and be connected in movable bearing support 17 and adding under the effect of the spring 13 on powder bucket 14 outer walls, transition gear 20 is thrown off with driving gear 34, driven gear 38, simultaneously the first cylinder 15 drives left and right push pedals 18 that circular arc baffle plate 21 is closed to add the blanking of powder bucket 14 bottoms to control mouthfuls 24, then at dusting platform 31 initiating terminals, waits for next root bar 30.
Claims (10)
1. the glass dust automatic adding device of a Steel Pipe Heat extruded bar stock dusting platform, promote to hold in both hands material (30) at the upper small rail car (7) rolled of dusting platform (31) directly over comprising dusting platform (31) and being positioned at dusting platform (31), it is characterized in that described small rail car (7) rear portion is equipped with adds powder bucket (14), adds the strip discharging opening (40) of powder bucket (14) bottom be provided with >=bar (30) length.
2. press the glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform claimed in claim 1, the bottom that it is characterized in that adding powder bucket (14) is connected with and the semi arch cell body (23) that adds powder bucket (14) and be connected, the axle center part of semi arch cell body (23) is equipped with the material toggling rotating cylinder (22) that is provided with some radial blades (39) by rotating drum shaft (37), semi arch cell body (23) bottom is provided with strip discharging opening (40).
3. by the glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform claimed in claim 2, it is characterized in that the top of the radial blade (39) of described material toggling rotating cylinder (22) approaches the inwall of semi arch cell body (23).
4. press the glass dust automatic adding device of the described Steel Pipe Heat extruded bar stock of claim 2 or 3 dusting platform, it is characterized in that described material toggling rotating cylinder (22), its transmission mechanism is by the driven gear (38) be installed on rotating drum shaft (37) one ends, level is installed on and adds on powder bucket (14), the one end is provided with the driving shaft (35) of driving gear (34) and sprocket wheel (11), be installed on dusting platform one side stand and form to consistent fixedly chain (32) and the transition gear (20) that is installed on the movable bearing support (17) driven by the second cylinder (16) before and after the dusting platform, described sprocket wheel (11) matches with fixing chain (32), driving gear (34) matches by transition gear (20) with driven gear (38).
5. press the glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform claimed in claim 2, a side direction downward-extension that it is characterized in that described strip discharging opening (40) has vertical stock guide (41), opposite side stock guide (42) is shorter, be provided with screw base (43) on shorter vertical stock guide outer wall, described screw base (43) bottom is connected with adjustable plate (25) by screw (44), form blanking between one end face of described adjustable plate (25) and vertical stock guide (41) and control mouthful (24), described blanking is controlled mouthful (24) subsides and is stamped movable circular arc baffle plate (21).
6. by the glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform claimed in claim 5, it is characterized in that the two ends, left and right of described movable circular arc baffle plate (21) are connected in the left and right push pedal (18) driven by the first cylinder (15).
7. by the glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform claimed in claim 5, it is characterized in that described stock guide (42) is hang plate.
8. by the glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform claimed in claim 1, it is characterized in that the installation of described small rail car (7) lower rear is equipped with the horizontal powder-wiping plate (26) that liftable is regulated.
9. by the glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform claimed in claim 1, it is characterized in that dusting platform (31) rearward end offers several long slot bores (29), long slot bore (29) below is provided with collection powder bucket (27).
10. by the glass dust automatic adding device of Steel Pipe Heat extruded bar stock dusting platform claimed in claim 1, it is characterized in that adding on powder bucket (14) being equipped with and hang down material level alarm device (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202741387U CN202655370U (en) | 2012-06-12 | 2012-06-12 | Automatic glass powder feeding device of hot-extrusion steel pipe bar bepowdering platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202741387U CN202655370U (en) | 2012-06-12 | 2012-06-12 | Automatic glass powder feeding device of hot-extrusion steel pipe bar bepowdering platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202655370U true CN202655370U (en) | 2013-01-09 |
Family
ID=47450303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202741387U Expired - Fee Related CN202655370U (en) | 2012-06-12 | 2012-06-12 | Automatic glass powder feeding device of hot-extrusion steel pipe bar bepowdering platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202655370U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728644A (en) * | 2012-06-12 | 2012-10-17 | 浙江久立特材科技股份有限公司 | Glass powder automatic adding apparatus of steel pipe hot extruding bar coating table |
| CN106613492A (en) * | 2017-03-02 | 2017-05-10 | 湖南农业大学 | Pure-soil nutritional bowl production line and production method |
| CN109016068A (en) * | 2018-08-24 | 2018-12-18 | 广东奥基德信机电有限公司 | A kind of 3D printing equipment |
| CN114466712A (en) * | 2019-09-30 | 2022-05-10 | Sms集团有限公司 | Lubricant applicator at a metal press configured as an extruder, a pipe press or a piercing press and method for lubricating a mandrel at a metal press configured as an extruder, a pipe press or a piercing press |
-
2012
- 2012-06-12 CN CN2012202741387U patent/CN202655370U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728644A (en) * | 2012-06-12 | 2012-10-17 | 浙江久立特材科技股份有限公司 | Glass powder automatic adding apparatus of steel pipe hot extruding bar coating table |
| CN102728644B (en) * | 2012-06-12 | 2014-07-30 | 浙江久立特材科技股份有限公司 | Glass powder automatic adding apparatus of steel pipe hot extruding bar coating table |
| CN106613492A (en) * | 2017-03-02 | 2017-05-10 | 湖南农业大学 | Pure-soil nutritional bowl production line and production method |
| CN109016068A (en) * | 2018-08-24 | 2018-12-18 | 广东奥基德信机电有限公司 | A kind of 3D printing equipment |
| CN114466712A (en) * | 2019-09-30 | 2022-05-10 | Sms集团有限公司 | Lubricant applicator at a metal press configured as an extruder, a pipe press or a piercing press and method for lubricating a mandrel at a metal press configured as an extruder, a pipe press or a piercing press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20150612 |
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| EXPY | Termination of patent right or utility model |