CN202640186U - Automatic scraping device for multi-station grinding wheel forming machine - Google Patents

Automatic scraping device for multi-station grinding wheel forming machine Download PDF

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Publication number
CN202640186U
CN202640186U CN 201220298397 CN201220298397U CN202640186U CN 202640186 U CN202640186 U CN 202640186U CN 201220298397 CN201220298397 CN 201220298397 CN 201220298397 U CN201220298397 U CN 201220298397U CN 202640186 U CN202640186 U CN 202640186U
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CN
China
Prior art keywords
scraper
grinding wheel
sliding block
slide block
fine motion
Prior art date
Application number
CN 201220298397
Other languages
Chinese (zh)
Inventor
张继峰
吴为
张金财
王亚军
朱书岭
杨兴无
蔡瑞忠
赵迎春
Original Assignee
郑州市弘毅机械有限公司
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Publication date
Application filed by 郑州市弘毅机械有限公司 filed Critical 郑州市弘毅机械有限公司
Priority to CN 201220298397 priority Critical patent/CN202640186U/en
Application granted granted Critical
Publication of CN202640186U publication Critical patent/CN202640186U/en

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Abstract

The utility model discloses an automatic scraping device for a multi-station grinding wheel forming machine. The automatic scraping device for the multi-station grinding wheel forming machine comprises a guide sliding rod and a jogging sliding block, wherein the guide sliding rod is fixed on a mounting plate; the guide sliding rod is sleeved by the jogging sliding block; a guide rail is arranged on the mounting plate and positioned on one side of the jogging sliding block; a horizontal sliding block capable of reciprocating is arranged on the guide rail; the horizontal sliding block is hinged with an inclined panel; the inclined panel extends to the lower surface of the jogging sliding block; the upper surface of the jogging sliding block is fixedly connected with a scraping cylinder; the end part of a piston rod of a scraping cylinder slides downwards, passes through the jogging sliding block and the mounting plate and is connected with a scraper board mounting base; two vertical plates are arranged on the scraper board mounting base horizontally downwards at intervals; a horizontal sliding rod runs through the lower parts of the two vertical plates; the horizontal sliding rod is connected with a scraper board through an adjusting sliding block, and is sleeved by the adjusting sliding block; two baffles are upwards arranged at the top of the adjusting sliding block at intervals; adjusting bolts are arranged between the two baffles and the corresponding two vertical plates; and one of the adjusting bolts is sleeved by a return spring. The automatic scraping device for the multi-station grinding wheel forming machine has the advantages of reasonable structure and high work efficiency.

Description

Multistation grinding wheel molding machine automatic scraper
Technical field
The utility model relates to the multistation grinding wheel molding machine, especially relates to multistation grinding wheel molding machine automatic scraper.
Background technology
The characteristics such as multistation emery wheel automatic moulding machine is relatively low so that molding mass and production environment are required, strong adaptability, production efficiency are high, easy to operate, constant product quality are widely used in the resin thin slice grinding wheel forming field.Because multistation grinding wheel molding machine service object is abrasive product, and long operational time, productive temp are fast, and therefore, component wear is the phenomenon that certainly exists.At present; the scraper plate that is used for the scraper of multistation grinding wheel molding machine all is directly to be connected in securing member to scrape panel seat; and adjustment link is few; when causing mould location, wearing and tearing slightly have when inaccurate; to cause scraper plate and modular ring interfere or and modular ring between have gap, scraper plate and plug interference or can not be tangent with plug; thereby equipment can not normally be moved; or near the modular ring and near the material the plug can not be calibrated and cause Density inhomogeneity; need frequent adjustment to solve, reduced operating efficiency.
Summary of the invention
The utility model purpose is to provide a kind of multistation grinding wheel molding machine automatic scraper of rational in infrastructure, high efficiency.
For achieving the above object, the utility model is taked following technical proposals:
Multistation grinding wheel molding machine automatic scraper described in the utility model comprises the guiding slide bar and the suit fine motion slide block at an upper portion thereof that are fixed on the installing plate of described multistation grinding wheel molding machine top; Be positioned at described fine motion slide block one side at described installing plate and be horizontally disposed with the guide rail that oriented fine motion slide block direction is extended, be provided with the cross sliding clock that is moved back and forth by the power source driving at described guide rail, be hinged with skewback at described cross sliding clock, described skewback extends to fine motion slide block lower surface; Be set with compression spring at the guiding slide bar that is positioned at above the fine motion slide block; Be fixed with the scraper cylinder at fine motion slide block upper surface, the piston rod end down sliding of described scraper cylinder passes the fine motion slide block is connected with installing plate and is connected with the scraper plate mount pad; The horizontal interval is run through described two riser bottoms and is provided with horizontal sliding bar to being arranged with two risers on described scraper plate mount pad, and described horizontal sliding bar is connected with scraper plate by the adjusting slider that is set with on it; Upwards be provided with two baffle plates at interval, described adjusting slider top, between described two baffle plates and corresponding two risers, be respectively arranged with the adjustment bolt, adjust on the bolt and be set with back-moving spring for one therein.
Described power source is variable-frequency motor or stepper motor, and the motor shaft of described variable-frequency motor or stepper motor is connected with ball-screw by joint coupling, described ball-screw and the silk hole threaded engagement that is opened on the described cross sliding clock.
Described scraper cylinder or hydraulic cylinder top are provided with piston rod adjustable height adjusting nut.
The utility model advantage major embodiment is in the following areas:
1, drives described skewback horizontal reciprocating movement by variable-frequency motor or stepper motor, so that the skewback movement velocity is more steady, reach the described scraper plate elevation of precise fine-adjustment purpose;
2, scraper plate is installed on the described horizontal sliding bar by described adjusting slider, and upwards be provided with two baffle plates at interval, adjusting slider top, between two baffle plates and corresponding two risers, be respectively arranged with the adjustment bolt, adjust on the bolt and be set with back-moving spring for one therein.Therefore; under the small elastic force effect of back-moving spring, make the scraper plate outer end be adjacent to all the time modular ring; and can adjust scraper plate in the position of mold radius direction by adjusting bolt, reach under there is the situation of error in the mould location and can guarantee that still the scraper plate outer end is adjacent to the modular ring purpose all the time.
3, described scraper plate mount pad can rotate arbitrarily around scraper axis (also being mold center), so that scraper plate is adjusted to the most rational operating position easily, reaches the gap purpose between accurate adjustment scraper plate and the die mandrel.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A section structure for amplifying schematic diagram of Fig. 1.
Fig. 3 is the B section structure for amplifying schematic diagram of Fig. 2.
The specific embodiment
As shown in Figure 1, 2, 3, multistation grinding wheel molding machine automatic scraper described in the utility model comprises the guiding slide bar 2 and the suit fine motion slide block 3 at an upper portion thereof that are fixed on the described multistation grinding wheel molding machine top installing plate 1; Be positioned at described fine motion slide block 3 one sides at described installing plate 1 and be horizontally disposed with the guide rail 4 that oriented fine motion slide block 3 directions are extended, be provided with the cross sliding clock 5 that is moved back and forth by variable-frequency motor 21 drivings at described guide rail 4, the motor shaft of described variable-frequency motor 21 is connected with ball-screw 22 by joint coupling, described ball-screw 22 and the silk hole threaded engagement that is opened on the described cross sliding clock 5.Be hinged with skewback 6 at cross sliding clock 5, described skewback 6 extends to fine motion slide block 3 lower surfaces; Be set with compression spring 7 at the guiding slide bar 2 that is positioned at above the fine motion slide block 3; Be fixed with scraper cylinder 8 at fine motion slide block 3 upper surfaces, the piston rod 9 end down slidings of described scraper cylinder 8 pass fine motion slide block 3 is connected with installing plate and is connected with scraper plate mount pad 10; The top of scraper cylinder 8 is provided with piston rod adjustable height adjusting nut 23; The horizontal interval is to being arranged with two risers 11,12 on described scraper plate mount pad 10, runs through described two risers 11,12 bottoms are provided with horizontal sliding bar 13, and described horizontal sliding bar 13 is connected with scraper plate 15 by the adjusting slider 14 of suit on it; Upwards be provided with two baffle plates 16,17 at interval, described adjusting slider 14 top, described two baffle plates 16,17 with corresponding two risers 11,12 between be respectively arranged with and adjust bolt 18,19, be set with back-moving spring 20 adjusting bolt 19.
The utility model operation principle is summarized as follows:
When multistation grinding wheel molding machine working rotary table carries after grinding wheel die runs to working position, drive the mould rotation by stand material rotating disk.At this moment, exercise scraper plate under the piston rod of scraper cylinder and enter grinding wheel die contactant charge level, the scraping plate lifting height is set by piston rod adjustable height adjusting nut.Scraper plate is descending put in place after, variable-frequency motor work, driving ball-screw drive cross sliding clock and skewback is moved to the left, because the ramp effect of skewback, inclined-plane from low to high movement fine motion slide block, scraper cylinder and the scraper plate trace that will be sleeved on guiding slide bar top promotes, thereby realize the scraper action that grinding wheel die rotation, scraper plate trace promote, the molding materials charge level is calibrated.
Scraper plate is installed on the described horizontal sliding bar by described adjusting slider; like this; adjusting slider can minor levels move on horizontal sliding bar; make the scraper plate outer end be adjacent to all the time modular ring by being sleeved on the small elastic force of back-moving spring of adjusting on the bolt; reach the deficiency that there is error in compensation grinding wheel die location, and can adjust scraper plate in the position of mold radius direction by adjusting bolt.
After scraper is finished, be about to scraper plate on the piston rod of scraper cylinder mention, simultaneously, variable-frequency motor task driven ball-screw drives cross sliding clock and skewback and moves right and reset.

Claims (3)

1. a multistation grinding wheel molding machine automatic scraper is characterized in that: comprise the guiding slide bar (2) and the suit fine motion slide block (3) at an upper portion thereof that are fixed on the described multistation grinding wheel molding machine top installing plate (1); Be positioned at described fine motion slide block (3) one sides at described installing plate (1) and be horizontally disposed with the guide rail (4) that oriented fine motion slide block (3) direction is extended, be provided with the cross sliding clock (5) that is moved back and forth by the power source driving at described guide rail (4), be hinged with skewback (6) at described cross sliding clock (5), described skewback (6) extends to fine motion slide block (3) lower surface; Be set with compression spring (7) at the guiding slide bar (2) that is positioned at fine motion slide block (3) top; Be fixed with scraper cylinder (8) at fine motion slide block (3) upper surface, piston rod (9) the end down sliding of described scraper cylinder (8) passes fine motion slide block (3) is connected 1 with installing plate) and be connected with scraper plate mount pad (10); The horizontal interval is to being arranged with two risers (11,12) on described scraper plate mount pad (10), run through described two risers (11,12) bottom and be provided with horizontal sliding bar (13), described horizontal sliding bar (13) is connected with scraper plate (15) by the adjusting slider (14) that is set with on it; Upwards be provided with two baffle plates (16,17) at described adjusting slider (14) interval, top, between described two baffle plates (16,17) and corresponding two risers (11,12), be respectively arranged with and adjust bolt (18,19), adjust on the bolt (19) and be set with back-moving spring (20) for one therein.
2. multistation grinding wheel molding machine automatic scraper according to claim 1, it is characterized in that: described power source is variable-frequency motor (21) or stepper motor, the motor shaft of described variable-frequency motor (21) or stepper motor is connected with ball-screw (22) by joint coupling, described ball-screw (22) and the silk hole threaded engagement that is opened on the described cross sliding clock (5).
3. multistation grinding wheel molding machine automatic scraper according to claim 1, it is characterized in that: described scraper cylinder (8) top is provided with piston rod adjustable height adjusting nut (23).
CN 201220298397 2012-06-25 2012-06-25 Automatic scraping device for multi-station grinding wheel forming machine CN202640186U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220298397 CN202640186U (en) 2012-06-25 2012-06-25 Automatic scraping device for multi-station grinding wheel forming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220298397 CN202640186U (en) 2012-06-25 2012-06-25 Automatic scraping device for multi-station grinding wheel forming machine

Publications (1)

Publication Number Publication Date
CN202640186U true CN202640186U (en) 2013-01-02

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Application Number Title Priority Date Filing Date
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CN (1) CN202640186U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104440634A (en) * 2014-12-04 2015-03-25 张和庆 Scraping device used in grinding wheel production
CN104440623A (en) * 2014-12-04 2015-03-25 泰兴市和庆机械配件厂 Scraping system for grinding wheel production
CN104802103A (en) * 2015-04-18 2015-07-29 山东信发磨料磨具有限公司 Fully automatic grinding wheel forming machine
CN105252450A (en) * 2014-12-04 2016-01-20 泰兴市和庆机械配件厂 Sand wheel automatic production line
CN105500761A (en) * 2015-12-18 2016-04-20 中磁科技股份有限公司 Automatic powder striking-off device
CN107717766A (en) * 2017-11-27 2018-02-23 郭伟 A kind of emery wheel produces scraper
CN107932353A (en) * 2017-11-27 2018-04-20 郭伟 A kind of adjustable emery wheel material scraping plate
CN108081164A (en) * 2016-11-21 2018-05-29 郑州狮虎磨料磨具有限公司 Hard grinding wheel production line
CN110065013A (en) * 2019-04-17 2019-07-30 郑州大河智信科技股份公司 A kind of precision metallic grinding wheel grinding tool strikes off technique automatically

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104440634A (en) * 2014-12-04 2015-03-25 张和庆 Scraping device used in grinding wheel production
CN104440623A (en) * 2014-12-04 2015-03-25 泰兴市和庆机械配件厂 Scraping system for grinding wheel production
CN105252450A (en) * 2014-12-04 2016-01-20 泰兴市和庆机械配件厂 Sand wheel automatic production line
CN104802103A (en) * 2015-04-18 2015-07-29 山东信发磨料磨具有限公司 Fully automatic grinding wheel forming machine
CN105500761A (en) * 2015-12-18 2016-04-20 中磁科技股份有限公司 Automatic powder striking-off device
CN108081164A (en) * 2016-11-21 2018-05-29 郑州狮虎磨料磨具有限公司 Hard grinding wheel production line
CN107717766A (en) * 2017-11-27 2018-02-23 郭伟 A kind of emery wheel produces scraper
CN107932353A (en) * 2017-11-27 2018-04-20 郭伟 A kind of adjustable emery wheel material scraping plate
CN110065013A (en) * 2019-04-17 2019-07-30 郑州大河智信科技股份公司 A kind of precision metallic grinding wheel grinding tool strikes off technique automatically

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130102

Termination date: 20180625

CF01 Termination of patent right due to non-payment of annual fee