CN111633043A - Reinforcing steel bar lubricating device - Google Patents
Reinforcing steel bar lubricating device Download PDFInfo
- Publication number
- CN111633043A CN111633043A CN202010648133.5A CN202010648133A CN111633043A CN 111633043 A CN111633043 A CN 111633043A CN 202010648133 A CN202010648133 A CN 202010648133A CN 111633043 A CN111633043 A CN 111633043A
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- China
- Prior art keywords
- powder
- reinforcing bar
- support frame
- lubricating device
- rebar
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
- B21B45/0263—Lubricating devices using solid lubricants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
- B05C19/04—Apparatus specially adapted for applying particulate materials to surfaces the particulate material being projected, poured or allowed to flow onto the surface of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
- B05C19/06—Storage, supply or control of the application of particulate material; Recovery of excess particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model relates to a reinforcing bar lubricating arrangement belongs to the field of reinforcing bar processing, has solved the not high technical problem of utilization ratio of lubricated powder, which comprises a supporting frame, the support frame top is rotated and is connected with the last whitewashed case that passes the reinforcing bar on the axis of rotation, be equipped with on the support frame through chain drive last whitewashed case pivoted driving motor. This application has the effect that the processingquality and the flying of reduction dust of guaranteeing the reinforcing bar later stage that improves lubricated powder utilization ratio and.
Description
Technical Field
The application relates to the field of reinforcing bar processing, especially relates to a reinforcing bar lubricating arrangement.
Background
At present, in order to ensure the smooth operation of the cold-rolled steel bar process, the steel bar to be rolled needs to pass through a powder coating machine to be coated and lubricated.
Chinese patent application No. CN102430598B discloses a powdering machine with a function of stirring and lifting lubricating powder, which comprises: a powder feeding box filled with lubricating powder; the powder feeding box is internally provided with a screw conveyor shaft with a spiral surface and comprises a lubricating powder conveying area and a lubricating powder lifting area; the lubricating powder conveying area is communicated with the lubricating powder lifting area through a powder conveying port; auger shafts connected with the rotary driving mechanism are respectively arranged in the lubricating powder conveying area and the lubricating powder lifting area which are penetrated by the steel bars; the auger shaft is vertically arranged in the lubricating powder lifting area.
In view of the above related technologies, the inventor believes that there is a defect that when the amount of lubricant in the lubricant feeding box is small, the lubricant cannot be conveyed or lifted to the steel bar by the auger shaft, and the utilization rate of the lubricant is low.
Disclosure of Invention
In order to improve the utilization ratio of lubricant, this application provides a reinforcing bar lubricating arrangement.
The application provides a reinforcing bar lubricating arrangement adopts following technical scheme:
the utility model provides a reinforcing bar lubricating arrangement, includes the support frame, the support frame top is rotated and is connected with the last whitewashed case that passes the reinforcing bar on the axis of rotation, be equipped with on the support frame through chain drive whitewashed case pivoted driving motor.
By adopting the technical scheme, the lubricating powder for lubricating the steel bar is placed in the powder feeding box, the steel bar is adhered by friction when passing through the powder feeding box, when the quantity of the lubricating powder in the powder feeding box is not enough to contact with the steel bar, the driving motor drives the powder feeding box to rotate through the chain, the powder feeding box drives the lubricating powder in the powder feeding box to rotate, the lubricating powder falls down and adheres to the steel bar due to self gravity after reaching the upper part of the steel bar, and the lubricating powder can lubricate the steel bar when the quantity of the lubricating powder is small in the scheme, so that the utilization rate of the lubricating powder is improved;
meanwhile, the rotating process of the lubricating powder can generate large impact and friction on the reinforcing steel bar, the loose lubricating powder on the reinforcing steel bar is polished until the lubricating powder is firmly attached to the reinforcing steel bar, the shedding of the lubricating powder on the reinforcing steel bar is reduced, the later-stage processing quality of the reinforcing steel bar is ensured, and the flying of dust is reduced.
Preferably, be equipped with rabbling mechanism in the last powder incasement, rabbling mechanism includes a plurality of puddlers that set up in last powder incasement to and set up a plurality of stirring vane on the puddler.
Through adopting above-mentioned technical scheme, rotate the in-process at last powder case, the puddler rotates simultaneously to the lubricated powder in the stirring last powder case, the stirring vane on the puddler further stirs lubricated powder simultaneously, smashes the caking in the lubricated powder, reduces the possibility that lubricated powder condenses simultaneously.
Preferably, the stirring blades are distributed along the spiral line from the two ends to the middle of the stirring rod in an opposite direction.
Through adopting above-mentioned technical scheme, at stirring vane along the puddler rotation in-process, the powdered lubricant moves to the puddler middle along stirring vane's the helical line that distributes, reduces the quantity of the powdered lubricant that moves to powder case both sides, reduces the lubricated powder and is taken out the possibility of powder case by the reinforcing bar.
Preferably, the two ends of the stirring rod are provided with supporting plates with rotating centers on the rotating axis of the powdering box, the rotating centers of the supporting plates are provided with sleeves sleeved with reinforcing steel bars, the sleeves are rotatably connected with the supporting frame outside the powdering box, and the sleeves are connected with the powdering box through gear sets.
Through adopting above-mentioned technical scheme, when last powder case rotates, last powder case passes through the gear train and drives the sleeve and rotate simultaneously, thereby the sleeve rotates and drives the puddler rotation between a pair of backup pad and the backup pad for lubricated powder also is stirred by the puddler along with last powder case pivoted, and the puddler passes through the gear train transmission with last powder case in addition, and the speed is different, can make lubricated powder's stirring effect better.
Preferably, the gear set comprises a plurality of internal gears arranged in the powdering box and external gears arranged outside the sleeve, the internal gears correspond to the external gears one by one, transmission gears for connecting the internal gears and the external gears are arranged between the corresponding internal gears and the corresponding external gears, and the transmission gears are rotatably connected with the supporting frame.
Through adopting above-mentioned technical scheme, the powder feeding box rotates, and the internal gear on the powder feeding box drives drive gear and rotates, and drive gear drives the external gear and rotates to drive the sleeve and rotate, powder feeding box rotation direction is opposite with the sleeve rotation direction from this, and the rotation direction of puddler is opposite with the rotation direction of powder feeding box from this, increases the impact of puddler and lubricated powder, thereby improves stirring effect.
Preferably, the transmission gear is provided with a connecting rod fixedly connected with all the transmission gears on the same axis, and the connecting rod is rotatably connected with the support frame.
Through adopting above-mentioned technical scheme, the connecting rod links together all drive gear, for drive gear provides the support, avoids drive gear dislocation, and the drive gear of multiunit simultaneously provides the support for both between sleeve and last powder case for both rotate more stably.
Preferably, one end of the discharging of the powder feeding box is provided with a powder collecting hopper.
Through adopting above-mentioned technical scheme, the reinforcing bar comes out the back from the last powder box, and the lubricated powder that drops on the reinforcing bar and take out from the last powder box all drop to the collection powder fill in, reduce to fall external lubricated powder, reduce the dust that flies upward.
Preferably, a dust filtering bag is arranged in the dust collecting hopper, and an exhaust fan is arranged below the dust collecting hopper.
Through adopting above-mentioned technical scheme, there is the lubricating powder who is stained with and attaches insecure on the reinforcing bar, and the air exhauster is followed collection powder fill below convulsions, inhales insecure lubricating powder on the reinforcing bar down to being stopped on the dust filter bag by the filter dirt band stop filtration, conveniently collecting lubricating powder, reducing the reinforcing bar simultaneously and dropping the quantity of lubricating powder in the external world.
Preferably, the powder feeding box is provided with a feeding hole for putting lubricating powder, one side of the feeding hole is hinged with a closed door for closing the feeding hole, and the closed door is fixedly connected with the powder feeding box through a bolt.
By adopting the technical scheme, the bolt is unscrewed, the sealing door is opened, the lubricating powder is put into the upper powder box, after the putting is finished, the sealing door is closed, and the bolt is screwed down to fix the sealing door, so that the lubricating powder is prevented from being spilled.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the driving motor drives the powdering box to rotate, so that the utilization rate of the lubricating powder in the powdering box is improved, and the adhesion degree of the lubricating powder on the steel bars is enhanced;
2. the stirring mechanism enables the lubricating powder in the powder feeding box to be difficult to condense, and can break the condensed lubricating powder to ensure that the lubricating powder is effectively utilized;
3. the powder collecting hopper reduces the dust flying outside, protects the environment for processing the reinforcing steel bars and improves the health and safety of workers.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present application.
Fig. 2 is a schematic structural view of a portion a in fig. 1.
Fig. 3 is a schematic view of the structure inside the breading box.
Fig. 4 is a schematic view of a gear set configuration.
Description of reference numerals: 1. a support frame; 11. a drive motor; 12. a chain; 13. connecting blocks; 2. feeding a powder box; 21. a feed inlet; 22. a closing door; 221. a fixed block; 222. a bolt; 23. a sprocket; 3. a stirring mechanism; 31. a stirring rod; 32. a stirring blade; 33. a support plate; 34. a sleeve; 35. an internal gear; 36. an outer gear; 37. a transmission gear; 38. a baffle plate; 39. a connecting rod; 4. a powder collecting hopper; 41. a dust filter bag; 42. an exhaust fan.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses reinforcing bar lubricating arrangement. Referring to fig. 1 and 2, the reinforcing steel bar lubricating device comprises a support frame 1, connecting blocks 13 are fixed above two ends of the support frame 1, a powder feeding box 2 is connected between a pair of the connecting blocks 13 in a rotating mode, and reinforcing steel bars penetrate through the rotating axis of the powder feeding box 2. The feeding port 21 for putting lubricating powder is arranged on the powdering box 2, the closing door 22 is hinged to one side of the feeding port 21, the closing door 22 is far away from the U-shaped fixing block 221 on one side of the hinged point of the closing door 22 and the feeding port 21, the bolt 222 is in threaded connection with the powdering box 2, and after the closing door 22 closes and closes the feeding port 21, the fixing block 221 is tightly pressed and fixed on the powdering box 2 through the bolt 222. The lower end of the support frame 1 is fixed with a driving motor 11, the upper powder box 2 is fixed with a chain wheel 23 with the circle center on the axis of the upper powder box 2, and the driving motor 11 is connected with the chain wheel 23 on the upper powder box 2 through a chain 12.
When the reinforcing bar passed last powder case 2, through and the friction is stained with attaches the lubricated powder, when the lubricated powder quantity was not enough to contact the reinforcing bar in last powder case 2, driving motor 11 passed through chain 12 drive and goes up powder case 2 and rotate, goes up powder case 2 and drives its inside lubricated powder and rotate, and lubricated powder arrives behind the reinforcing bar top because self gravity falls and be stained with and attach on the reinforcing bar, and when lubricated powder quantity was few in this scheme still can lubricate the reinforcing bar.
The pivoted in-process of lubricating powder can produce great impact and friction to the reinforcing bar, polishes the insecure lubricating powder on the reinforcing bar, until having lubricating powder firmly be stained with on the reinforcing bar, reduces coming off of lubricating powder on the reinforcing bar when external, guarantees the processingquality in reinforcing bar later stage and reduces flying upward of dust.
Referring to fig. 1 and 3, a stirring mechanism 3 is provided in the powdering box 2, the stirring mechanism 3 includes a plurality of (4 in this embodiment) stirring rods 31 provided in the powdering box 2, and a plurality of stirring blades 32 fixed to the stirring rods 31, and the stirring blades 32 are distributed in opposite directions along a spiral line from two ends of the stirring rods 31 to the middle.
A pair of supporting plates 33 are commonly fixed at both ends of all the stirring rods 31, and the circle centers of the supporting plates 33 are positioned on the rotating axis of the powdering box 2. The sleeve 34 that cup joints the reinforcing bar is fixed with to a pair of backup pad 33 rotation center, and sleeve 34 extends along the axle line case outside of last powder case 2, and sleeve 34 rotates with support frame 1 outside last powder case 2 to be connected, and sleeve 34 passes through the gear train and is connected with last powder case 2.
When powder feeding box 2 rotates, powder feeding box 2 drives sleeve 34 to rotate simultaneously through the gear train, thereby sleeve 34 rotates and drives a pair of backup pad 33 and the puddler 31 between the backup pad 33 to rotate, puddler 31 rotates simultaneously to the lubricated powder in the powder feeding box 2 is stirred, and stirring vane 32 on puddler 31 further stirs the lubricated powder simultaneously, smashes the caking in the lubricated powder, reduces the possibility that the lubricated powder condenses simultaneously. In the process that the stirring blades 32 rotate along with the stirring rod 31, the lubricating powder moves towards the middle of the stirring rod 31 along the distributed spiral line of the stirring blades 32, the quantity of the lubricating powder moving towards the two sides of the powdering box 2 is reduced, and therefore the possibility that the lubricating powder is brought out of the powdering box 2 by the steel bars is reduced.
Referring to fig. 3 and 4, the gear set includes a plurality of (the number of the external gears 36 at both ends of the powdering box 2 and the internal gears 35 on each sleeve 34 is 2 in this embodiment) internal gears 35 arranged in the powdering box 2 and external gears 36 arranged outside the sleeves 34, the internal gears 35 correspond to the external gears 36 one by one, and transmission gears 37 (the number of the transmission gears 37 in this embodiment is 3) connecting the internal gears 35 and the external gears 36 are arranged between the corresponding internal gears 35 and the external gears 36, and the transmission gears 37 are rotatably connected with the support frame 1. Baffle plates 38 are fixed at two ends of the sleeve 34, one end of each baffle plate 38 far away from the sleeve 34 is fixed on the inner wall of the powdering box 2, and the baffle plates 38 can prevent lubricating powder in the powdering box 2 from leaking.
The same connecting rod 39 penetrates through and is fixed on the transmission gear 37 on the same axis, and the connecting rod 39 penetrates through the baffle 38 to be rotatably connected with the support frame 1. The connecting rod 39 connects all the transmission gears 37 together to provide support for the transmission gears 37, so as to avoid the dislocation of the transmission gears 37, and meanwhile, the transmission gears 37 in multiple groups provide support for the sleeve 34 and the powdering box 2, so that the rotation of the sleeve 34 and the powdering box 2 is more stable.
Go up powder case 2 and rotate, internal gear 35 on the powder case 2 drives drive gear 37 and rotates, and drive gear 37 drives external gear 36 and rotates to drive sleeve 34 and rotate, go up powder case 2 rotation direction and sleeve 34 rotation direction opposite from this, the rotation direction of puddler 31 is opposite with the rotation direction of last powder case 2 from this, increases the impact of puddler 31 and lubricated powder, thereby improves stirring effect.
One end of the upper powder box 2 extending out of the steel bar is provided with a powder collecting hopper 4 fixed on the support frame 1. A dust filtering bag 41 is fixed in the dust collecting hopper 4, and an exhaust fan 42 is fixedly connected below the dust collecting hopper.
Have on the reinforcing bar and be stained with the lubricated powder that attaches insecurely, the reinforcing bar is from last powder case 2 back of coming out, the lubricated powder that drops on the reinforcing bar and the lubricated powder of taking out from last powder case 2 all drop to collection powder fill 4, air exhauster 42 is followed collection powder fill 4 below convulsions, inhale insecurely lubricated powder on the reinforcing bar down to by the filter dust band stop filter and stop on dust filter bag 41, conveniently collect lubricated powder, reduce the reinforcing bar quantity of the lubricated powder that drops in the external world simultaneously.
The implementation principle of the reinforcing steel bar lubricating device in the embodiment of the application is as follows: the reinforcing steel bar penetrates through the sleeve 34 at one end of the powdering box 2 and penetrates out of the sleeve 34 at the other end, in the moving process of the reinforcing steel bar, the driving motor 11 drives the chain 12 to rotate to drive the powdering box 2 to rotate, the internal gear 35 on the powdering box 2 reversely rotates the external gear 36 through the transmission gear 37, the external gear 36 drives the sleeve 34 to rotate, so that the stirring rod 31 is driven to reversely move relative to the powdering box 2, and the reinforcing steel bar is wrapped and lubricated by rolling lubricating powder in the powdering box 2;
after the reinforcing bars come out of the upper powder box 2, part of the lubricating powder on the reinforcing bars is drawn down by the suction fan 42 and filtered by the dust filter bag 41.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. A reinforcing bar lubricating arrangement which characterized in that: including support frame (1), support frame (1) top is rotated and is connected with last whitewashed case (2) that pass the reinforcing bar on the axis of rotation, be equipped with on support frame (1) and go up whitewashed case (2) pivoted driving motor (11) through chain (12) drive.
2. A rebar lubricating device as set forth in claim 1, wherein: be equipped with rabbling mechanism (3) in last powder case (2), rabbling mechanism (3) include a plurality of puddlers (31) of setting in last powder case (2) and set up a plurality of stirring vane (32) on puddler (31).
3. A rebar lubricating device as set forth in claim 2, wherein: the stirring blades (32) are distributed along the opposite direction of the spiral line from the two ends to the middle of the stirring rod (31).
4. A rebar lubricating device as set forth in claim 3, wherein: puddler (31) both ends are equipped with backup pad (33) of rotation center on last powder case (2) rotation axis, and are a pair of backup pad (33) rotation center is equipped with sleeve (34) that cup joints the reinforcing bar, sleeve (34) rotate with support frame (1) outside last powder case (2) and are connected, sleeve (34) pass through the gear train and are connected with last powder case (2).
5. A rebar lubricating device as claimed in claim 4, wherein: the gear train includes a plurality of internal gears (35) and the outer gear (36) of sleeve (34) outside that set up in last powder case (2), internal gear (35) and outer gear (36) one-to-one, and be equipped with between corresponding internal gear (35) and outer gear (36) and connect transmission gear (37) between them, transmission gear (37) rotate with support frame (1) and be connected.
6. A rebar lubricating device as claimed in claim 5, wherein: the transmission gear (37) is provided with a connecting rod (39) which is fixedly connected with all the transmission gears (37) on the same axis, and the connecting rod (39) is rotatably connected with the support frame (1).
7. A rebar lubricating device as set forth in claim 1, wherein: one end of the discharging of the powder feeding box (2) is provided with a powder collecting hopper (4).
8. A rebar lubricating device as set forth in claim 7, wherein: a dust filtering bag (41) is arranged in the dust collecting hopper (4), and an exhaust fan (42) is arranged below the dust collecting hopper.
9. A rebar lubricating device as set forth in claim 1, wherein: go up powder case (2) and be equipped with feed inlet (21) that are used for puting in lubricated powder, feed inlet (21) one side articulates there is closed door (22) that seals feed inlet (21), closed door (22) pass through bolt (222) and go up powder case (2) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010648133.5A CN111633043A (en) | 2020-07-07 | 2020-07-07 | Reinforcing steel bar lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010648133.5A CN111633043A (en) | 2020-07-07 | 2020-07-07 | Reinforcing steel bar lubricating device |
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| Publication Number | Publication Date |
|---|---|
| CN111633043A true CN111633043A (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010648133.5A Pending CN111633043A (en) | 2020-07-07 | 2020-07-07 | Reinforcing steel bar lubricating device |
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| CN (1) | CN111633043A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488168A (en) * | 2022-09-26 | 2022-12-20 | 马鞍山延隆新材料科技有限公司 | Lubricating and cooling device for producing high-reduction-pressure high-ductility cold-rolled ribbed steel bar |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001347305A (en) * | 2000-04-08 | 2001-12-18 | Achenbach Buschhuetten Gmbh | Roll cooling system and/or lubricating device for cold strip mill, especially rolling mill for thin steel strip and foil |
| CN101700531A (en) * | 2009-11-20 | 2010-05-05 | 天津市建科机械制造有限公司 | Powdering machine with oppositely pushing left and right bidirectional screw auger and upward stirring blade stirring wheel |
| CN201511048U (en) * | 2009-08-29 | 2010-06-23 | 安徽马钢比亚西钢筋焊网有限公司 | Powdering device for wire cold working |
| CN102172651A (en) * | 2011-02-28 | 2011-09-07 | 天津市建科机械制造有限公司 | Automatic lubricating powder recovery device |
| CN102430598A (en) * | 2012-01-05 | 2012-05-02 | 建科机械（天津）股份有限公司 | Powder coating machine with lubricating powder stirring and lifting functions |
| CN109093848A (en) * | 2017-06-21 | 2018-12-28 | 防城港市明隆辉混凝土有限公司 | A kind of high-effective concrete blender |
| CN110815550A (en) * | 2019-11-11 | 2020-02-21 | 枣庄鑫金山智能机械股份有限公司 | Construct dedicated horizontal high-efficient agitating unit of earth that mixes |
-
2020
- 2020-07-07 CN CN202010648133.5A patent/CN111633043A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001347305A (en) * | 2000-04-08 | 2001-12-18 | Achenbach Buschhuetten Gmbh | Roll cooling system and/or lubricating device for cold strip mill, especially rolling mill for thin steel strip and foil |
| CN201511048U (en) * | 2009-08-29 | 2010-06-23 | 安徽马钢比亚西钢筋焊网有限公司 | Powdering device for wire cold working |
| CN101700531A (en) * | 2009-11-20 | 2010-05-05 | 天津市建科机械制造有限公司 | Powdering machine with oppositely pushing left and right bidirectional screw auger and upward stirring blade stirring wheel |
| CN102172651A (en) * | 2011-02-28 | 2011-09-07 | 天津市建科机械制造有限公司 | Automatic lubricating powder recovery device |
| CN102430598A (en) * | 2012-01-05 | 2012-05-02 | 建科机械（天津）股份有限公司 | Powder coating machine with lubricating powder stirring and lifting functions |
| CN109093848A (en) * | 2017-06-21 | 2018-12-28 | 防城港市明隆辉混凝土有限公司 | A kind of high-effective concrete blender |
| CN110815550A (en) * | 2019-11-11 | 2020-02-21 | 枣庄鑫金山智能机械股份有限公司 | Construct dedicated horizontal high-efficient agitating unit of earth that mixes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488168A (en) * | 2022-09-26 | 2022-12-20 | 马鞍山延隆新材料科技有限公司 | Lubricating and cooling device for producing high-reduction-pressure high-ductility cold-rolled ribbed steel bar |
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Application publication date: 20200908 |
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