CN206032419U - Belt return stroke is spilt clear material of material and is scraped trigger - Google Patents

Belt return stroke is spilt clear material of material and is scraped trigger Download PDF

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Publication number
CN206032419U
CN206032419U CN201621053533.7U CN201621053533U CN206032419U CN 206032419 U CN206032419 U CN 206032419U CN 201621053533 U CN201621053533 U CN 201621053533U CN 206032419 U CN206032419 U CN 206032419U
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CN
China
Prior art keywords
chain
frame
spilt
motor
tail
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.)
Expired - Fee Related
Application number
CN201621053533.7U
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Chinese (zh)
Inventor
权岚
权馨
权渤
鲍武煜
沈良松
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Maanshan Huayu Environmental Protection Equipment Manufacturing Co Ltd
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Maanshan Huayu Environmental Protection Equipment Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Maanshan Huayu Environmental Protection Equipment Manufacturing Co Ltd filed Critical Maanshan Huayu Environmental Protection Equipment Manufacturing Co Ltd
Priority to CN201621053533.7U priority Critical patent/CN206032419U/en
Application granted granted Critical
Publication of CN206032419U publication Critical patent/CN206032419U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a belt return stroke is spilt clear material of material and is scraped trigger belongs to material conveying equipment field. It includes frame, straining device and motor, the front end of frame install the head pulley axle through the front axle bearing, the both ends of head pulley axle respectively are equipped with a head pulley, the tail -gear spindle is installed through the rear axle bearing in the rear end of frame, the both ends of tail -gear spindle respectively are equipped with a tailwheel, connect through chain drive between head pulley and the tailwheel, the scraper blade is connected to the chain, the motor setting at the front end of frame, it is connected with head pulley through -drive, straining device set up in the rear end of frame, straining device is connected with the rear axle bearing for the elasticity of drive tail -gear spindle back -and -forth movement in order to adjust the chain. The utility model discloses the material that drops in can carrying the belt feeder cleared up, and it is simple to have an overall structure, and clear charge level is long -pending big, and defeated material volume is big, and moves advantages such as reliable, can improve the environmental aspect, guarantee operating personnel safety.

Description

The clear material scrapper conveyor of material is spilt in a kind of belt backhaul
Technical field
This utility model belongs to material transfer equipment field, more particularly, it relates to the clear material of material is spilt in a kind of belt backhaul scrape Trigger.
Background technology
Ribbon conveyer is a kind of machinery of friction-driven transported material in a continuous manner, mainly by frame, conveyer belt, support Roller, cylinder, tensioner, actuating device etc. are constituted.It can by material on certain pipeline, from initial confession shots to A kind of conveying flow process of material is formed between final emptying point.It can both carry out the conveying of granular material, it is also possible to carry out into The conveying of part article.In addition to carry out pure material and convey, can with each industrial undertaking's production procedure in technical process Requirement is engaged, and forms rhythmical line production supply line.Belt feeder can be divided into heavy belt feeder such as ore deposit by its conveying capacity With belt conveyor, light belt conveyer is as being used in the industries such as electric plastics, food light industry, chemical and medicine industry.Belt conveyor has Conveying capacity is strong, and fed distance is remote, and simple structure is easy to maintain, can easily carry out Programmed control and automation mechanized operation.Fortune With the article or powdery, the shape article that accomplished continuously or intermittently move to convey below 100KG of conveyer belt, which runs at a high speed, steadily, Noise is low, it is possible to which climb and fall is transmitted.
Most powder of sintering plant is all conveyed with ribbon conveyer, and ribbon conveyer belt speed is high, powder water content Height, so as to produce the material of a large amount of adhesions below the bend wheel of belt conveying head pulley position, spills material than more serious, causes big Amount is wasted, and is piled up a large amount of blankings and is cleaned not in time, cause belt to wear and tear, it is impossible to normal work under belt.Conventional belt is clear Device is swept, rapping is cleaned, and spring is cleaned, and hairbrush is cleaned and all fully erased can not spill material, and cleaning efficiency is low, if adopting hand sweeping Not only working strength is big for blanking, and dangerous big, needs stopping belt feeder just carrying out, delay production.
Contrast the problems referred to above, applicant has been proposed that corresponding solution before this, and has applied for entitled:It is a kind of Belt expects clearly drag conveyor, Application No.:201620040981.7 patent, preferably can solve the above problems, but Also there is some other in which, such as clear charge level accumulates little, and structure is relative complex in use, install loaded down with trivial details, and chain is tensed It is unreliable, easily loosened using chain for a long time, it is unreliable to run.
Certainly, also there are other with regard to solution in this respect, such as China Patent Publication No. is:104590824 A of CN, Publication date is:The patent documentation on May 6th, 2015, discloses a kind of novel buried scraper transporter, and it includes nose assembly, many Individual coupling assembly, feeding assembly and tail component;The nose assembly includes head body, passes through reductor at the top of head body Frame is fixedly installed reducing motor, and reducing motor is rotated so as to drive minor sprocket to rotate, and minor sprocket is driven big by driving chain Sprocket wheel is rotated, and big sprocket wheel is rotated so as to drive great wheel axle to rotate, and great wheel axle drives the great wheel being fixedly installed on great wheel axle to rotate, Great wheel drives conveyor chain motion, conveyor chain to drive tail wheel to rotate, and conveyor chain is in rotation process along upper rail with Guide rail is moved, and material is transported to discharging opening during rotating around great wheel and tail wheel by conveyor chain from charging aperture.The scraper plate Conveying arrangement installation and debugging are simple, operate steadily, and floor space is little, whole machine long service life, but its structure is complex, raw Produce high cost;Additionally, its tail component height is higher, it is impossible to insert under the bend wheel of ribbon conveyer great wheel position, whole machine Narrow width, it is impossible to the material under all receiving to drop from belt.
And for example, China Patent Publication No. is:202657656 U of CN, publication date is:The patent documentation on January 9th, 2013, A kind of coal slime drying system feeding buffer device is disclosed, its power drive mechanism is by motor, reductor, frequency-changing control system Composition, motor are connected with reductor, and reductor is connected with drag conveyor.Bilayer is provided with the body of buffering drag conveyor Scraper plate, the upper and lower setting of double-deck scraper plate, has discharge port on upper and lower scraper plate, the upper end for buffering drag conveyor is provided with coal Mud surge bunker, coal slime surge bunker are connected with buffering drag conveyor, and the bottom of coal slime surge bunker is provided with gate.As a result of coal The drag conveyor mechanism of mud surge bunker and special construction, discharging are stable, when moisture of coal fines content is big, no equipment adhesion feelings Condition, structure reliability;Surge bunker is provided with gate control, can effectively adjust drying system inlet amount;Using VFC, can be with spirit Control drying system inlet amount living, and ensure the uniformity of drying system feed, the operation troubles rate drop compared with conventional conveyors It is low.But the device is not suitable for the blanking cleaning of ribbon conveyer, conveying, and its chain easily to be loosened, in running easily Shake, fluctuation of service.
The content of the invention
1st, problem to be solved
For the problems referred to above of prior art, this utility model provides a kind of belt backhaul and spills the clear material scrapper conveyor of material, can The material of accumulation of dropping under belt to belt feeder conveying is cleared up, and the device overall structure is simple, and clear charge level product is big, conveying Amount is big, and reliable, can improve environmental aspect, ensures operator safety.
2nd, technical scheme
For solving the above problems, this utility model is adopted the following technical scheme that.
The clear material scrapper conveyor of material is spilt in a kind of belt backhaul, including frame, take-up device and motor;The front end of described frame leads to Cross front-end bearing pedestal and great wheel axle is installed, great wheel axle is respectively arranged at the two ends with a great wheel, and the rear end of frame installed by rear bearing block There is a tail-gear spindle, tail-gear spindle is respectively arranged at the two ends with a tail wheel, connects by chain drive between great wheel and tail wheel, and chain connection scrapes Plate;Described motor is arranged on the front end of frame, and it is connected with great wheel axle;After described take-up device is arranged on frame End, take-up device are connected with rear bearing block, for driving tail-gear spindle movable to adjust the elastic of chain.
Further, described frame includes middle frame, and be removably mounted at middle frame two ends forebay and after Frame;Described middle frame is rectangular frame structure, and multiple middle frames are sequentially connected with and are assembled into longer middle frame so as to adjust Its length, meets different transmission ranges and requires;Described great wheel axle is arranged at forebay and middle frame junction, and tail-gear spindle is arranged On afer bay, motor is arranged on forebay.
Further, described take-up device includes adjusting bracket and adjusting screw, and adjusting bracket is connected with rear bearing block, adjusts One end of leading screw is threadedly coupled with adjusting bracket after penetrating from the outside of afer bay, is cased with the adjusting screw on the outside of afer bay Lock sleeve, installation locking screw on lock sleeve, the front end of lock-screw prop up adjusting screw, limit adjusting screw and rotate.
Further, locking nut is set on described lock-screw.
Further, annular groove is set on described adjusting screw, in the front end insertion annular groove of lock-screw.
Further, the two ends of described great wheel axle are respectively installed by one driven sprocket;Described motor has two, motor Output shaft on drive sprocket is installed, between drive sprocket and driven sprocket by Chain conveyer connect.
Further, fixed block is provided with the frame of described motor both sides, wears caging bolt in fixed block, limit The front end of position bolt props up the side of motor.
Further, described frame is provided with guide rail, and the position of guide rail is corresponding with chain, and guide rail is used for support chain Bar, prevents chain from sinking.
Further, described chain is connected with scraper plate by cuff link.
Further, described chain is plate chain.
3rd, beneficial effect
Compared to prior art, the beneficial effects of the utility model are:
(1) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, is rotated by Motor drive great wheel axle, and great wheel axle drives Great wheel drive chain, drives scraper plate motion, belt feeder blanking is cleared up, and the equipment overall structure is simple, and clear charge level product is big, Conveying amount is big, and reliable, can improve environmental aspect, ensures operator safety, works in adverse circumstances, and operation is flat Surely, noise is low, and the equipment arranges take-up device in frame rear end and carries out elasticity regulation to chain, simplifies structure, adjusts It is simpler;
(2) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, and frame is by forebay, three portions of middle frame and afer bay It is grouped into, and middle frame can be according to using needs adjustment length, forebay and afer bay for installing motor, bearing block and axle etc. Part, it is rationally distributed, it is easy to assembly;
(3) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, and the adjusting screw of take-up device is driven by rear bearing block Dynamic tail-gear spindle is movable so as to reach the effect for tensing chain, and after chain is tensed, tightens the lock-screw on lock sleeve, Can prevent in use because the reasons such as collision, vibrations cause adjusting screw to rotate and the sinking of caused chain-loose, improve The stability of chain drive;
(4) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, arranges locking nut on lock-screw, and locking nut can Prevent lock-screw from loosening, with secondary locking effect;
(5) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, by two Motor drive great wheel axles, and adopts chain Type of belt drive, on the one hand can expand the width of scraper plate, and the clear material processing area of increase, another aspect driving force are bigger, can bear biography Conveying weight is big, additionally, motor arrangement is convenient, reduces installation requirement;
(6) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, and the caging bolt of motor both sides is to adjust when mounted Between section motor and great wheel axle, chain transmission is elastic, after mounting position of motor is regulated, then motor is fixed, while also having The locking effect of motor;
(7) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, and in frame, this is guide rail, to support chain, is compared Tradition uses directive wheel, and its Area of bearing is bigger, prevents chain sinking effect more preferably, and unlike directive wheel it is easily blocked, clearly Reason is more prone to;
(8) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, and chain strip adoption plate chain, bonding strength are high, wear-resisting, use Life-span length;
(9) the clear material scrapper conveyor of material is spilt in the backhaul of this utility model belt, and simple structure is reasonable in design, it is easy to manufacture.
Description of the drawings
Fig. 1 is main structure diagram of the present utility model;
Fig. 2 is overlooking the structure diagram of the present utility model;
Fig. 3 is the structural representation of forebay in this utility model;
Fig. 4 is the structural representation of tail frame in this utility model;
Fig. 5 is the close-up schematic view of A in Fig. 2.
In figure:1st, frame;2nd, great wheel axle;3rd, great wheel;4th, tail-gear spindle;5th, tail wheel;6th, chain;7th, take-up device;701st, adjust Section frame;702nd, adjusting screw;703rd, lock sleeve;704th, lock-screw;8th, motor;801st, fixed block;802nd, caging bolt;9th, lead Rail.
Specific embodiment
This utility model is further described below with reference to specific embodiments and the drawings.
Embodiment 1
As shown in Figures 1 to 5, the clear material scrapper conveyor of material is spilt in a kind of belt backhaul of the present embodiment, including frame 1, tenses dress Put 7 and motor 8;Wherein, frame 1 includes middle frame, and the forebay and afer bay for being removably mounted at middle frame two ends;In Frame is rectangular frame structure, and multiple middle frames are sequentially connected with and are assembled into longer middle frame so as to adjust its length, meet not With transmission required distance, reasonable in design, assemble method;Forebay and middle frame junction, are provided with great wheel by front-end bearing pedestal Axle 2, great wheel axle 2 are respectively arranged at the two ends with a great wheel 3;Rear bearing block is set on afer bay, and rear bearing block installs tail-gear spindle 4, tail Wheel shaft 4 is respectively arranged at the two ends with a tail wheel 5, is connected by chain 6 between great wheel 3 and tail wheel 5, and chain 6 is connected by cuff link Scraper plate is connect, chain 6 adopts plate chain, and bonding strength is high, wear-resisting, long service life.
In the present embodiment, motor 8 is arranged on forebay, and motor 8 has two, installs drive chain on its output shaft Wheel, the two ends of great wheel axle 2 respectively install a driven sprocket, are connected by Chain conveyer between drive sprocket and driven sprocket.Pass through Two 8 driving head wheel shafts 2 of motor, and Chain conveyer form is adopted, on the one hand can expand the width of scraper plate, the clear material process face of increase Product, another aspect driving force are bigger, can bear transmission material weight greatly, additionally, motor 8 arranges convenient, reduce installation requirement. In addition, being provided with fixed block 801 in the frame of 8 both sides of motor, caging bolt 802, caging bolt in fixed block 801, is worn 802 front end props up the side of motor 8.When motor 8 is installed, by between 802 regulation motor 8 of caging bolt and great wheel axle 2 Chain transmission is elastic, after 8 installation site of motor is regulated, then motor 8 is fixed, while also 8 locking effect of motor.
In the present embodiment, described take-up device 7 is arranged on afer bay, and take-up device 7 is connected with rear bearing block, is used for Drive tail-gear spindle 4 movable to adjust the elastic of chain 6.Specifically, take-up device 7 includes adjusting bracket 701 and adjusting screw 702, adjusting bracket 701 is connected with rear bearing block, and one end of adjusting screw 702 penetrates rear and adjusting bracket 701 from the outside of afer bay Threaded connection, is cased with lock sleeve 703, installation locking screw on lock sleeve 703 on the adjusting screw 702 on the outside of afer bay 704, the front end of lock-screw 704 props up adjusting screw 702, limits adjusting screw 702 and rotates, and arranges on adjusting screw 702 Annular groove, in the front end insertion annular groove of lock-screw 704.During use, the adjusting screw 702 of take-up device passes through rear axle Bearing drives tail-gear spindle 4 movable so as to reach the effect for tensing chain 6, and after chain 6 is tensed, tightens lock sleeve 703 On lock-screw 704, can prevent in use because the reasons such as collision, vibrations cause adjusting screw 702 to rotate and cause Chain 6 loosen sink, improve chain 6 transmission stability.Meanwhile, locking nut is set on lock-screw 704, lock can be prevented Tight screw loosening, with secondary locking effect.
A kind of belt that applicant applies before this expects clearly drag conveyor patent (application number: 201620040981.7), but compared to the scheme of the present embodiment, it is driven using single motor, and driving force is little, gear ratio It is difficult to change, conveying material ability is weak, clear charge level product is relatively small, and motor is directly connected with shaft end, installation difficulty, peace Dress position is restricted, and motor is unshielded in use, is easily damaged;In addition, take-up device is provided in frame Front end, directly adjust great wheel shaft position, and adjust together with motor, overall structure is complex, adjusts inconvenient, Er Qie During use, easily loosen, cause chain to sink, affect the stability of whole equipment.
Additionally, frame 1 is provided with guide rail 9 in the present embodiment, the position of guide rail 9 is corresponding with chain 6, and guide rail 9 is used for holding Support chain 6, prevents chain 6 from sinking, compares tradition and use directive wheel, and its Area of bearing is bigger, prevents 6 sinking effect of chain more It is good, and unlike directive wheel is easily blocked, cleaning is more prone to.
When specifically used, device is placed into into ribbon conveyer relevant position, starts motor 8, driving head wheel shaft 2 is rotated, Great wheel axle 2 drives chain 6 to move, and the material fallen from the belt of ribbon conveyer is transported to discharging by the scraper plate on chain 6 Mouthful, and fall in discharge port, the cleaning for completing blanking is collected.
The clear material scrapper conveyor of material is spilt in this utility model belt backhaul, and overall structure is simple, and clear charge level product is big, and conveying amount is big, and It is reliable, environmental aspect can be improved, operator safety is ensured, worked in adverse circumstances, operate steadily, noise is low.
Below schematically this utility model and embodiments thereof are described, the description does not have restricted, accompanying drawing Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area Those of ordinary skill enlightened by which, in the case where objective is created without departing from this utility model, design without creative The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.

Claims (10)

1. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul, and including frame (1), the front end of frame (1) is provided with by front-end bearing pedestal Great wheel axle (2), great wheel axle (2) are respectively arranged at the two ends with a great wheel (3), and the rear end of frame (1) is provided with tail by rear bearing block Wheel shaft (4), tail-gear spindle (4) are respectively arranged at the two ends with a tail wheel (5), are driven by chain (6) between great wheel (3) and tail wheel (5) Connection, chain (6) connection scraper plate, it is characterised in that:Also include take-up device (7) and motor (8);Described motor (8) is arranged In the front end of frame (1), it is connected with great wheel axle (2);Described take-up device (7) is arranged on the rear end of frame (1), draws Tight device (7) is connected with rear bearing block, for driving tail-gear spindle (4) movable to adjust the elastic of chain (6).
2. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to claim 1, it is characterised in that:Described frame (1) Including middle frame, and the forebay and afer bay for being removably mounted at middle frame two ends;Described middle frame is rectangular frame Structure, multiple middle frames are sequentially connected with and are assembled into longer middle frame so as to adjust its length, meet different transmission ranges and require; Described great wheel axle (2) is arranged at forebay and middle frame junction, and tail-gear spindle (4) is arranged on afer bay, and motor (8) is arranged On forebay.
3. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to claim 2, it is characterised in that:Described take-up device (7) adjusting bracket (701) and adjusting screw (702) are included, adjusting bracket (701) is connected with rear bearing block, the one of adjusting screw (702) End is threadedly coupled with adjusting bracket (701) after penetrating from the outside of afer bay, is covered on the adjusting screw (702) on the outside of afer bay There is lock sleeve (703), installation locking screw (704) on lock sleeve (703), the front end of lock-screw (704) props up adjusting screw (702), limit adjusting screw (702) to rotate.
4. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to claim 3, it is characterised in that:Described lock-screw (704) locking nut is set on.
5. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to claim 3, it is characterised in that:Described adjusting screw (702) annular groove is set on, in the front end insertion annular groove of lock-screw (704).
6. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to any one in claim 1-5, it is characterised in that:Institute The two ends of the great wheel axle (2) stated respectively are installed by a driven sprocket;Described motor (8) has two, on the output shaft of motor (8) Drive sprocket is installed, is connected by Chain conveyer between drive sprocket and driven sprocket.
7. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to claim 6, it is characterised in that:Described motor (8) Fixed block (801) is provided with the frame of both sides, wears caging bolt (802), caging bolt (802) in fixed block (801) Front end prop up the side of motor (8).
8. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to claim 1, it is characterised in that:Described frame (1) Guide rail (9) is provided with, the position of guide rail (9) is corresponding with chain (6), guide rail (9) is used for support chain (6), prevents chain (6) Sink.
9. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to claim 1, it is characterised in that:Described chain (6) It is connected with scraper plate by cuff link.
10. the clear material scrapper conveyor of material is spilt in a kind of belt backhaul according to claim 9, it is characterised in that:Described chain (6) For plate chain.
CN201621053533.7U 2016-09-13 2016-09-13 Belt return stroke is spilt clear material of material and is scraped trigger Expired - Fee Related CN206032419U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621053533.7U CN206032419U (en) 2016-09-13 2016-09-13 Belt return stroke is spilt clear material of material and is scraped trigger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621053533.7U CN206032419U (en) 2016-09-13 2016-09-13 Belt return stroke is spilt clear material of material and is scraped trigger

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Publication Number Publication Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110104410A (en) * 2019-05-23 2019-08-09 马鞍山市华宇环保设备制造有限公司 A kind of conveyor belt clear material screeding device and scraper method
CN110436116A (en) * 2019-07-17 2019-11-12 深圳市华南新海传动机械有限公司 Transmission device
CN110883142A (en) * 2019-12-24 2020-03-17 南阳市百斯特液压机械有限公司 A servo positioning device for sheet metal hemming equipment
CN110935758A (en) * 2019-12-24 2020-03-31 南阳市百斯特液压机械有限公司 Novel two-way hem equipment of panel beating

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110104410A (en) * 2019-05-23 2019-08-09 马鞍山市华宇环保设备制造有限公司 A kind of conveyor belt clear material screeding device and scraper method
CN110436116A (en) * 2019-07-17 2019-11-12 深圳市华南新海传动机械有限公司 Transmission device
CN110883142A (en) * 2019-12-24 2020-03-17 南阳市百斯特液压机械有限公司 A servo positioning device for sheet metal hemming equipment
CN110935758A (en) * 2019-12-24 2020-03-31 南阳市百斯特液压机械有限公司 Novel two-way hem equipment of panel beating
CN110935758B (en) * 2019-12-24 2025-03-18 南阳市百斯特液压机械有限公司 A new type of sheet metal two-way folding equipment

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Granted publication date: 20170322

Termination date: 20170913