CN113562448A - Low-energy-consumption discharging device suitable for feeding thinner steel bars and using method thereof - Google Patents
Low-energy-consumption discharging device suitable for feeding thinner steel bars and using method thereof Download PDFInfo
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- CN113562448A CN113562448A CN202111127616.1A CN202111127616A CN113562448A CN 113562448 A CN113562448 A CN 113562448A CN 202111127616 A CN202111127616 A CN 202111127616A CN 113562448 A CN113562448 A CN 113562448A
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- steel bar
- feeding
- limiting roller
- mounting plate
- steel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/0217—Elongated
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Abstract
The application relates to a low-energy-consumption discharging device suitable for feeding thin steel bars, which comprises a support and a plurality of supporting rails arranged at the upper part of the support in parallel, wherein a rollable mounting plate is arranged above the supporting rails, and a plurality of clamping and stopping devices are uniformly fixed on the mounting plate; the winding system comprises a first driving device, a limiting device and a reel, the reel is fixed on one side, close to the rear part of the supporting track, above the supporting track, and the reel and the steel bar are arranged in parallel; the limiting device comprises a limiting roller, a limiting roller track, a transmission device and a second driving device, the limiting roller moves along the limiting roller track, and the second driving device controls the limiting roller to slide or roll in a stepping mode through the transmission device; the front end of the mounting plate is provided with a traction rope which is connected with the scroll through a limiting roller; the low-energy-consumption discharging device suitable for feeding the thinner steel bar has the advantages of large one-time feeding capacity, simple overall structure, low power requirement and stable performance, and is particularly suitable for discharging the thinner steel bar.
Description
Technical Field
The invention belongs to the technical field of metal bar processing, and particularly relates to a low-energy-consumption discharging device suitable for feeding thin steel bars and a using method thereof.
Background
At present, to metal bar post processing in many through automatic feeding machine material loading to processing machinery. Adopt comparatively general material loading mode to once collude or snatch a metal rod in current production adopting the rotating member, then the rotating member delivers to the metal rod to transport or the lifting device on, transports or the lifting device with the metal rod put on the slope make it roll into in the input of processing machinery and carry out follow-up processing.
The application number is CN202022151155.9, the name is "a bar material loading mechanism for beveler", Chinese patent discloses a bar material loading mechanism which is widely applied at present, through a guide rail which is obliquely arranged, a processed bar material is vertically and horizontally arranged on each guide rail, and rolls to a lower part along the guide rail, a plurality of distributing rollers are arranged on the guide rail, so that the guide rail is divided into a plurality of material sections, convex edges are arranged on the distributing rollers, and the convex edges can only carry one bar material to turn one by one, so that the bar material enters the next material section one by one; when the ejector plate is lifted, the bar to be processed is ejected and bypasses the striker plate to fall into a processing station of the chamfering machine. Above-mentioned feed mechanism transport stability is high, the speed piece that streams, the material loading efficiency has been improved, high with beveler suitability, the not enough of this kind of system ubiquitous is, because rotating part is more, need comparatively complicated structure and the cooperation of just right, the energy consumption is big, it is with high costs, the condition of going out the problem in the use is more, and, because too much rod can not be stacked in the windrow department, and the rod that is close to the gyration department needs the tiling neat, in case the crowded heap of rod takes place, the gyration system probably just can be difficult to collude or snatch single rod, this has the continuous blowing of workman, obviously this is unfavorable for improving work efficiency, and when carrying out the blowing to thinner rod, this kind of device is difficult to stable single material loading, the crowded heap phenomenon of rod also appears more easily simultaneously.
Disclosure of Invention
The invention aims to provide the discharging device which is low in energy consumption and cost and suitable for thinner steel bars, and the phenomenon of crowding and accumulation of the bars is not easy to occur.
In order to solve the technical problem, the invention discloses a low-energy-consumption discharging device suitable for feeding thin steel rods, which comprises a bracket and a plurality of supporting rails arranged on the upper part of the bracket in parallel, wherein the supporting rails are arranged in an inclined manner from front to back;
a mounting plate which can be curled is arranged above the supporting track, a plurality of clamping and stopping devices are uniformly fixed on the mounting plate, and each clamping and stopping device can clamp and stop one steel bar;
the winding system comprises a first driving device, a limiting device and a reel, the reel is fixed on one side, close to the rear part of the supporting track, above the supporting track, and the reel and the steel bar are arranged in parallel; the limiting device comprises a limiting roller, a limiting roller track, a transmission device and a second driving device, the limiting roller moves along the limiting roller track, and the second driving device controls the limiting roller to slide or roll in a stepping mode through the transmission device; the limiting roller is arranged on the upper side of the mounting plate and is abutted against the mounting plate;
the front end of the mounting plate is provided with a traction rope which is connected with the scroll through a limiting roller.
Preferably, the rear end of the mounting plate is fixed above the supporting track, and the distance between the rear end of the mounting plate and the supporting track is larger than the diameter of the steel bar.
Preferably, the locking device comprises a locking plate with an arc-shaped concave surface at the lower side, a locking block with a herringbone cross section, anti-skid particles or anti-skid stripes; the arrangement distance of the clamping plates or the clamping blocks is the same as the diameter of the steel bar, and the diameter of the anti-skid particles is smaller than that of the processed steel bar with the smallest diameter.
Preferably, the arc concave surface of the locking plate is adapted to the curvature of the steel bar.
Preferably, the cross section of the fixture block is adapted to the shape of a gap between two adjacent steel bars.
Preferably, the diameter of the limiting roller is not more than 3 times of the diameter of the steel bar.
Preferably, the front end of the support rail is provided with a guide part with an inclined upper part, and the guide part can guide the steel bar to automatically roll down to a processing machine.
Preferably, a telescopic stop lever for stopping the movement of the steel bar is further arranged between the support rail and the guide part, and the telescopic stop lever is driven by a cylinder or an electromagnet.
Preferably, a buffer pad is arranged at the rear side of the telescopic blocking rod.
When the discharging operation is carried out, firstly, the steel rods are flatly laid on the supporting track, then the mounting plate is covered on the steel rods from back to front through the winding system, and the clamping devices are used for fixedly clamping each steel rod one by one; starting the winding device, gradually winding the mounting plates from front to back, releasing a steel bar when the winding device winds a part of the mounting plates, rolling the steel bar to the telescopic stop lever under the action of gravity, and rolling the steel bar onto a processing machine after the telescopic stop lever descends;
preferably, the retractable blocking rod is linked with the winding system, and when the retractable blocking rod is lifted again, the winding system releases one steel bar, and the process is repeated.
The low-energy-consumption discharging device suitable for feeding the thinner steel bar has the advantages of large one-time feeding capacity, simple overall structure, low power requirement, stable performance, high control precision and low energy consumption, is not easy to cause the phenomenon of crowding and accumulation of the bar, and is particularly suitable for discharging the thinner steel bar.
Drawings
Fig. 1 is a schematic structural diagram of a low-energy-consumption discharging device in an empty state, which is suitable for feeding thinner steel bars.
Fig. 2 is a schematic side view of the low-energy discharging device (without a guiding part) suitable for feeding the thinner steel bar in fig. 1 when the steel bar is fully paved.
Fig. 3 is a schematic structural diagram of the low-energy discharging device suitable for feeding the thinner steel bar in fig. 2 when the first steel bar is released.
Fig. 4 is a schematic diagram of a transmission.
The reference numbers in the figures are: the device comprises an A-steel bar, a 1-bracket, a 2-supporting track, a 3-mounting plate, a 4-clamping device, a 5-winding system, a 510-first driving device, a 520-limiting device, a 521-limiting roller, a 522-limiting roller track, a 523-transmission device, a 523-second driving device, a 524-screw rod, a 525-sliding block, a 530-scroll, a 6-traction rope, a 7-guiding part and an 8-telescopic gear lever.
Detailed Description
The present invention is further described in detail below with reference to examples so that those skilled in the art can practice the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," when used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Example 1
The steel bar in the application is short for the metal bar in the industry.
As shown in fig. 1-4, the low-energy-consumption discharging device suitable for feeding thin steel bars comprises a bracket 1 and a plurality of supporting rails 2 arranged on the upper part of the bracket in parallel, wherein the supporting rails are arranged in a manner that the front part is low and the rear part is high in an inclined manner; a large amount of steel rods to be processed can be piled up near the rear end of the material placing device and blocked in a conventional mode, and a large amount of steel rods are placed at one time when the steel rods are laid on the supporting track; in this embodiment, the support track includes two tracks of both sides and a track in the middle of, and the middle track that sets up can effectively prevent elongated rod iron bending deformation.
A mounting plate 3 which can be curled is arranged above the middle supporting track, a plurality of clamping and stopping devices 4 are uniformly fixed on the mounting plate, and each clamping and stopping device can clamp and stop a steel bar A; the mounting plate can adopt structures such as a thin rubber plate, a chain group formed by a plurality of chain links (the length of each chain link is matched with the diameter of a steel bar) and the like; the chain or the thin rubber plate has the advantages that when the front small section of the mounting plate is rolled up, the other rear mounting plate parts cannot be driven to move, so that the clamping state of other rear clamping devices cannot be influenced;
the winding system 5 comprises a first driving device 510, a limiting device 520 and a winding shaft 530, wherein the winding shaft is fixed on one side, close to the rear part of the supporting rail, above the supporting rail, and the winding shaft and the steel bar are arranged in parallel; the limiting device comprises a limiting roller 521, a limiting roller track 522, a transmission device and a second driving device 523, wherein the transmission device comprises a screw 524 and a sliding block 525 in threaded connection with the screw, and the limiting roller track and the screw are arranged in parallel;
the sliding block is connected with the limiting roller, so that the limiting roller moves along the limiting roller track, and the second driving device controls the limiting roller to slide or roll in a stepping manner through the transmission device; the limiting roller is arranged on the upper side of the mounting plate and is abutted against the mounting plate;
the front end of the mounting plate is provided with a traction rope 6 which is connected with the scroll through a limiting roller. The traction rope is always connected with the reel, so that the mounting plate can be conveniently wound and unwound by the winding system;
the mounting panel rear end is fixed in the support track top, and the distance between mounting panel rear end and the support track is greater than the diameter of rod iron.
The clamping device comprises a clamping plate with an arc-shaped concave surface at the lower side, a clamping block with a herringbone cross section, and one of anti-skid particles or anti-skid stripes; the arrangement distance of the clamping plates or the clamping blocks is the same as the diameter of the steel bar, and the diameter of the anti-skid particles is smaller than that of the processed steel bar with the smallest diameter. The antiskid particles have the best adaptability to steel bars with different diameters, but the clamping effect is relatively poor. In this embodiment, the locking device is a clip with a herringbone cross section.
The cross section of the clamping block is matched with the shape of a gap between two adjacent steel bars.
The diameter of the limiting roller is not more than 3 times of the diameter of the steel bar. The overlarge diameter of the limiting roller may cause that the lifting amount of the foremost clamping device after the step movement of the limiting roller is insufficient, so that the steel bar cannot be released.
The front end of the supporting track is provided with a guide part 7 with an inclined surface at the upper part, and the guide part can guide the steel bar to automatically roll down to a processing machine.
And a telescopic blocking rod 8 for preventing the steel bar from moving is further arranged between the supporting track and the guiding part and is driven by a cylinder or an electromagnet.
The rear side of the telescopic stop lever is provided with a buffer pad to reduce the impact force when the steel bar rolls down.
It should be noted that the mounting plate should keep a certain weight to keep the locking device stably in the gap between the two steel rods, and when the weight of the locking device is insufficient, a plurality of weight plates can be arranged in the mounting plate, the width of the weight plate is smaller than the diameter of the steel rods, and the weight plates are arranged in one-to-one correspondence with the locking device.
Example 2
Similar to the embodiment 1, the difference is that the locking device is a locking plate with an arc concave surface at the lower side, and the arc concave surface of the locking plate is adapted to the curvature of the steel bar.
Example 3
When the discharging operation is carried out, firstly, the steel rods are flatly laid on the supporting track, then the mounting plate is covered on the steel rods from back to front through the winding system, and the clamping devices are used for fixedly clamping each steel rod one by one; starting the winding device, gradually winding the mounting plates from front to back, releasing a steel bar when the winding device winds a part of the mounting plates, then rolling the steel bar to the telescopic blocking rod under the action of gravity, and rolling the steel bar onto a processing machine along the guide part after the telescopic blocking rod descends;
the telescopic blocking rod is linked with the rolling system, and when the telescopic blocking rod is lifted up again, the rolling system releases a steel bar, and the process is repeated.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable to various fields of endeavor for which the invention may be embodied with additional modifications as would be readily apparent to those skilled in the art, and the invention is therefore not limited to the details given herein and to the embodiments shown and described without departing from the generic concept as defined by the claims and their equivalents.
Claims (10)
1. A low-energy-consumption discharging device suitable for feeding thin steel rods is characterized by comprising a support and a plurality of supporting rails arranged on the upper portion of the support in parallel, wherein the supporting rails are arranged in a manner that the front part is low and the rear part is high in an inclined manner;
a mounting plate which can be curled is arranged above the supporting track, a plurality of clamping and stopping devices are uniformly fixed on the mounting plate, and each clamping and stopping device can clamp and stop one steel bar;
the winding system comprises a first driving device, a limiting device and a reel, the reel is fixed on one side, close to the rear part of the supporting track, above the supporting track, and the reel and the steel bar are arranged in parallel; the limiting device comprises a limiting roller, a limiting roller track, a transmission device and a second driving device, the limiting roller moves along the limiting roller track, and the second driving device controls the limiting roller to slide or roll in a stepping mode through the transmission device; the limiting roller is arranged on the upper side of the mounting plate and is abutted against the mounting plate;
the front end of the mounting plate is provided with a traction rope which is connected with the scroll through a limiting roller.
2. The low-energy discharging device suitable for feeding the thinner steel bar according to claim 1, wherein the rear end of the mounting plate is fixed above the supporting rail, and the distance between the rear end of the mounting plate and the supporting rail is larger than the diameter of the steel bar.
3. The low-energy-consumption discharging device suitable for feeding the thinner steel rods according to claim 1, wherein the clamping device comprises one of a clamping plate with an arc-shaped concave lower side, a clamping block with a herringbone-shaped cross section, anti-skid particles or anti-skid stripes; the arrangement distance of the clamping plates or the clamping blocks is the same as the diameter of the steel bar, and the diameter of the anti-skid particles is smaller than that of the processed steel bar with the smallest diameter.
4. A low energy consumption discharge device suitable for feeding thinner steel bars according to claim 3, wherein the arc concave surface of the blocking plate is adapted to the curvature of the steel bar.
5. The low-energy-consumption discharging device suitable for feeding the thinner steel rods as claimed in claim 3, wherein the cross sections of the clamping blocks are adapted to the shape of the gap between two adjacent steel rods.
6. A low energy consumption emptying device suitable for feeding thinner steel rods according to claim 1, wherein the diameter of the limiting roller is not more than 3 times of the diameter of the steel rods.
7. A low energy consumption discharge device suitable for feeding thinner steel bars according to claim 1, wherein the front end of the support rail is provided with a guide part with an inclined upper part, and the guide part can guide the steel bars to automatically roll down to a processing machine.
8. A low energy consumption discharge device suitable for feeding thinner steel bars according to claim 7, wherein a telescopic blocking rod for preventing the steel bars from moving is further arranged between the supporting track and the guide part, and the telescopic blocking rod is driven by a cylinder or an electromagnet.
9. The low energy consumption emptying device suitable for feeding thin steel rods according to claim 8, wherein a cushion pad is arranged on the rear side of the telescopic stop rod.
10. A use method of the low-energy-consumption discharging device suitable for feeding the thinner steel rods is characterized in that during discharging, the steel rods are firstly laid on the supporting rails, then the mounting plate is covered on the steel rods from back to front through the winding system, and the clamping devices are used for fixedly clamping each steel rod one by one; starting the winding device, gradually winding the mounting plates from front to back, releasing a steel bar when the winding device winds a part of the mounting plates, rolling the steel bar to the telescopic stop lever under the action of gravity, and rolling the steel bar onto a processing machine after the telescopic stop lever descends;
the telescopic blocking rod is linked with the rolling system, and when the telescopic blocking rod is lifted up again, the rolling system releases a steel bar, and the process is repeated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111127616.1A CN113562448B (en) | 2021-09-26 | 2021-09-26 | Low-energy-consumption discharging device suitable for feeding thinner steel bars and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111127616.1A CN113562448B (en) | 2021-09-26 | 2021-09-26 | Low-energy-consumption discharging device suitable for feeding thinner steel bars and using method thereof |
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| Publication Number | Publication Date |
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| CN113562448A true CN113562448A (en) | 2021-10-29 |
| CN113562448B CN113562448B (en) | 2021-11-26 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4334846A (en) * | 1980-03-27 | 1982-06-15 | Societe Anonyme Dite Compagnie Europeenne D'accumulateurs | Apparatus for automatically feeding bushings into a press for moulding covers for storage batteries |
| US4531626A (en) * | 1982-01-13 | 1985-07-30 | Hokkai Can Co., Ltd. | Process for distributing disks and apparatus therefor |
| RU2100172C1 (en) * | 1996-02-09 | 1997-12-27 | Акционерное Общество Открытого Типа "Новосибирский завод Химконцентратов" | Separator for automatic production line for piecemeal discharge |
| CN2818066Y (en) * | 2005-08-09 | 2006-09-20 | 石家庄轴承设备股份有限公司 | Single-arm skip blanking mechanism of grinding tool |
| CN202239079U (en) * | 2011-08-23 | 2012-05-30 | 马鞍山市新马精密铝业有限公司 | Automatic feed system for cross roll straightener |
| CN107695771A (en) * | 2017-10-12 | 2018-02-16 | 嘉兴林升液压工具有限公司 | A kind of automatic charging device for jack cylinder processing |
| CN210710138U (en) * | 2019-09-06 | 2020-06-09 | 西安泰力松新材料股份有限公司 | Feeding and discharging device for wire rollers |
| CN112722916A (en) * | 2021-01-09 | 2021-04-30 | 广东顺德联铸精密制造有限公司 | Automatic feeding system of metal belt processing equipment |
-
2021
- 2021-09-26 CN CN202111127616.1A patent/CN113562448B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4334846A (en) * | 1980-03-27 | 1982-06-15 | Societe Anonyme Dite Compagnie Europeenne D'accumulateurs | Apparatus for automatically feeding bushings into a press for moulding covers for storage batteries |
| US4531626A (en) * | 1982-01-13 | 1985-07-30 | Hokkai Can Co., Ltd. | Process for distributing disks and apparatus therefor |
| RU2100172C1 (en) * | 1996-02-09 | 1997-12-27 | Акционерное Общество Открытого Типа "Новосибирский завод Химконцентратов" | Separator for automatic production line for piecemeal discharge |
| CN2818066Y (en) * | 2005-08-09 | 2006-09-20 | 石家庄轴承设备股份有限公司 | Single-arm skip blanking mechanism of grinding tool |
| CN202239079U (en) * | 2011-08-23 | 2012-05-30 | 马鞍山市新马精密铝业有限公司 | Automatic feed system for cross roll straightener |
| CN107695771A (en) * | 2017-10-12 | 2018-02-16 | 嘉兴林升液压工具有限公司 | A kind of automatic charging device for jack cylinder processing |
| CN210710138U (en) * | 2019-09-06 | 2020-06-09 | 西安泰力松新材料股份有限公司 | Feeding and discharging device for wire rollers |
| CN112722916A (en) * | 2021-01-09 | 2021-04-30 | 广东顺德联铸精密制造有限公司 | Automatic feeding system of metal belt processing equipment |
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| CN113562448B (en) | 2021-11-26 |
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Denomination of invention: Low energy consumption discharging device suitable for feeding finer steel bars and its application method Effective date of registration: 20220715 Granted publication date: 20211126 Pledgee: Jiangsu Rugao Rural Commercial Bank Co.,Ltd. Chengdong sub branch Pledgor: Liangqi metal Nantong Co.,Ltd. Registration number: Y2022320010373 |