CN201394752Y - Step end-face multipurpose grinding machine - Google Patents

Step end-face multipurpose grinding machine Download PDF

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Publication number
CN201394752Y
CN201394752Y CN2009201385294U CN200920138529U CN201394752Y CN 201394752 Y CN201394752 Y CN 201394752Y CN 2009201385294 U CN2009201385294 U CN 2009201385294U CN 200920138529 U CN200920138529 U CN 200920138529U CN 201394752 Y CN201394752 Y CN 201394752Y
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CN
China
Prior art keywords
swing arm
main shaft
handwheel
carriage
grinding machine
Prior art date
Application number
CN2009201385294U
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Chinese (zh)
Inventor
黄振来
Original Assignee
泉州市麦格士液压技术有限公司
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Filing date
Publication date
Application filed by 泉州市麦格士液压技术有限公司 filed Critical 泉州市麦格士液压技术有限公司
Priority to CN2009201385294U priority Critical patent/CN201394752Y/en
Application granted granted Critical
Publication of CN201394752Y publication Critical patent/CN201394752Y/en

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Abstract

The utility model discloses a step end-face multipurpose grinding machine and comprises a base, an upright post, an upright post fixing seat, a swing arm, a main shaft assembly and a frock assembly, wherein the upright post is mounted on the base through the upright post fixing seat, one end of the swing arm is mounted on the upright post and can vertically move up and down along the upright post,a slide way is arranged on the swing arm, the main shaft assembly is arranged in the slide way and horizontally slides relative to the swing arm, the frock assembly which is engaged with the main shaft assembly is arranged below the main shaft assembly, the frock assembly is slidingly arranged on the base, a main shaft of the main shaft assembly can move up and down to enable a abrasive wheel ofa main shaft end portion to vertically and radially or tangentially feed, and the polishing treatment to holes or grooves of processing pieces can be completed. The grinding machine is used as a novelspecial machine to be distinct from ordinary lathe equipment, and has the advantages of lowering invested cost, enhancing the convenience of mechanical operation, reducing the labor intensity, achieving the work of high precision, being capable of quickly conducting precision and conveniently operating to complete the grinding of steps, end faces, external diameters and bores of shell bodies.

Description

The step end face multi-purpose grinding machine
Technical field
The utility model discloses a kind of step end face multi-purpose grinding machine, belong to machining class technology of Machine Tool field, especially being applied to workpiece such as hydraulic pump has under the special step situation, to the accurate grinding of its end face, external diameter, endoporus, is that electronics shows the auto-manual system grinding machine.
Background technology
Grinding machine is to utilize grinding tool surface of the work to be carried out the lathe of grinding.Yet Hydraulic Elements exist special circumstances such as step end face, and general lathe can not be accurately to its end face, external diameter, endoporus processing grinding.Yet, each is about Hydraulic Elements manufacturer in the world, the lathe that the capital is produced according to lathe manufacturer to process for its product that will produce, most of factory all adopts universal CNC machining center, processing can't be disposablely finished but the CNC machining center exists equally to the surface gloss of step end face, cylindrical, endoporus, the desired processing rank of product technology can not be reached.As in hydraulic pump is produced, each workpiece all has installation method and seam position, general lathe can't accurately be processed, and employing CNC machining center, its processing cost height, can not make surface gloss reach the rank that regulation requires again, not occur both at home and abroad at present the applied special purpose machine tool of above-mentioned situation.
Processing grinding in particular cases is the technical problem that those skilled in the art capture to Hydraulic Elements, and the inventor creates a step end face multi-purpose grinding machine, so proposition of the present utility model is just arranged finally through the long term studies improvement.
Summary of the invention
At the deficiency of the workpiece grinding technique that has step end face now, the utility model provides a kind of rational in infrastructure, easy to operate step end face multi-purpose grinding machine, and this grinding machine is reducing on the input cost basis elevating mechanism
Operation convenience reduces personnel labor intensity, and the realization height is worked accurately, thereby improves production efficient and quality level.
The utility model is achieved through the following technical solutions:
The utility model comprises base, column, the column holder, swing arm, spindle assemblies and frock assembly, principal post is installed on the base by the principal post holder, one end of swing arm is loaded on the column and can vertically moves up and down along column, swing arm is provided with slideway, spindle assemblies is arranged at and makes it with respect to the horizontal slippage of swing arm in the above-mentioned slideway, be provided with associated frock assembly below the spindle assemblies, this frock assembly cunning is established on the base, the main shaft of spindle assemblies can move up and down, the emery wheel that makes spindle nose vertically radially or tangential admission is finished the hole of workpiece or the polishing of groove.
Power switch and frock assembly switch are housed on the described column holder, the gearbox that the top of column is equipped with lifting motor and has an effect with it, the output of gearbox has a screw mandrel, the swing arm bolt is placed on the screw mandrel, lifting motor drives the elevating movement of screw mandrel running control swing arm, and the control button of the positive and reverse steering of control lifting motor is installed in the swing arm.
Described spindle assemblies comprises main spindle box, spindle motor, the emery wheel of main shaft and spindle nose, main spindle box is slidedly arranged in the slideway of swing arm by slide block, the power shaft of main spindle box is driven by spindle motor, its output shaft is a tool-holder, horizontal handwheel is installed on the main spindle box, the gear and match of being coupling of this handwheel with the tooth bar that is located in the swing arm slideway, when rotating horizontal handwheel, main spindle box is slided with respect to swing arm, vertical handwheel also is installed on the main spindle box, the tooth bar that is equipped with on this hand wheel shaft on the main shaft in gear and the main spindle box matches, when rotating vertical during to the handwheel handwheel main shaft can move up and down.The output shaft of main spindle box and main shaft are same axle.
Described horizontal handwheel and vertical handwheel are concentric structure.
Described main spindle box is provided with the stroke inductive switch, and is connected with main shaft, and the displacement of main shaft can be presented on the digital display screen by the stroke inductive switch.
Described frock assembly comprises inhales ironworker's dress, carriage and decelerator, inhaling ironworker's dress is that bearing is connected with carriage, the suction ironworker is housed on the carriage adorns motor and decelerator, the bottom of carriage is provided with slideway, cooperate with guide rail intrinsic on the base, the handwheel of screw mandrel and Joint is housed on the guide rail, is furnished with on the carriage and screw, rotate handwheel the suction ironworker is pretended for guide rail movement.
The stroke inductive switch is housed on the described carriage, and is connected with guide rail, the distance that carriage moves can be presented on the digital display screen by the stroke inductive switch.
One end of described swing arm is equipped with clamp mechanism, and it is fixed on the column, and the slideway two ends of swing arm respectively are provided with a frequency converter, the rotating speed of a Frequency Converter Control main shaft wherein, and another Frequency Converter Control is inhaled the rotating speed of ironworker's dress.
The utility model step end face multi-purpose grinding machine is through nearly 18 months research and development, finally finish smoothly, can finish the grinding of housing step, end face, external diameter, endoporus accurately fast, easy to operate, promote product technology and quality level and minimizing labor intensity of operating personnel widely, its application will provide the workpiece of high levels for the accessory of industries such as hydraulic pressure, machinery and improve work efficiency.
The step end face multi-purpose grinding machine is different from general machine tool as novel special plane, reducing on the input cost, again can the elevating mechanism operation convenience, reduce personnel labor intensity, the realization height is worked accurately, thereby enhances productivity and quality level, the equipment of adding has been used electronic installation, thereby make equipment in machine adds, guarantee the precision of work piece, reached the demand of producing in enormous quantities, thereby promote working efficiency.
This novel creator needs the actual requirement of processing technology with workshop, using old lathe is improved, and specific purpose tool, frock enable under normal circumstances in addition, satisfy to high efficiency the special process requirement of shell flange end face, reduced by 1,000,000 yuan cost input like this, shorten about eight months of production cycle again greatly, and can satisfy multistation, multiplex's skill, automated production under multiplex's time demand, promote 5 times benefit, and in production in enormous quantities, can keep the uniformity of technology, quality again.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is housing (workpiece) structural representation;
Fig. 3 is the utility model structural upright schematic diagram.
Wherein,
1, base, 2, the column holder, 3, battery main switch, 4, inhale the ironworker and adorn switch,
5, lock-screw, 6, column, 7, digital display screen, 8, screw mandrel,
9, gearbox, 10, lifting motor, 11, control button 1,12, control button 2,
13, frequency converter 1,14, swing arm, 15, belt pulley 1,16, V-belt,
17, belt pulley 2,18, spindle motor, 19, main spindle box, 20, handwheel 1,
21, handwheel 2,22, main shaft, 23, frequency converter 2,24, emery wheel,
25, inhale ironworker's dress, 26, inhale the ironworker and adorn motor, 27, decelerator, 28, handwheel 3,
29, carriage, 30, stroke inductive switch 2,31, guide rail, 32, stroke inductive switch 1,
33, end face, 34, step, 35, endoporus.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: structure as shown in Figure 1, the utility model comprises base 1, column 6, column holder 2, swing arm 14, spindle assemblies and frock assembly, column 6 is installed on the base 1 by principal post holder 2, one end of swing arm 14 is loaded on the column and can vertically moves up and down along column, swing arm 14 is provided with slideway, spindle assemblies is arranged at and makes it with respect to the horizontal slippage of swing arm in the above-mentioned slideway, be provided with associated frock assembly below the spindle assemblies, this frock assembly cunning is established on the base 1, the main shaft of spindle assemblies can move up and down, the emery wheel 24 that makes main shaft 22 ends vertically radially or tangential admission is finished the hole of workpiece or the polishing of groove.
Power switch 3 and frock assembly switch are housed on the column holder 2, the gearbox 9 that the top of column 6 is equipped with lifting motor 10 and has an effect with it, the output of gearbox has a screw mandrel 8, swing arm 14 bolts are placed on the screw mandrel 8, lifting motor drives the elevating movement of screw mandrel running control swing arm, and the control button of the positive and reverse steering of control lifting motor is installed in the swing arm.
Spindle assemblies comprises main spindle box 19, spindle motor 18, the emery wheel 24 of main shaft 22 and spindle nose, main spindle box 19 is slidedly arranged in the slideway of swing arm 14 by slide block, the power shaft of main spindle box 19 is driven by spindle motor 18, its output shaft is a tool-holder, horizontal handwheel is installed on the main spindle box 19, be handwheel 20, the gear and match of being coupling of this handwheel with the tooth bar that is located in the swing arm slideway, when rotating horizontal handwheel, main spindle box is slided with respect to swing arm, vertical handwheel also is installed on the main spindle box, be handwheel 21, the tooth bar that is equipped with on this hand wheel shaft on the main shaft in gear and the main spindle box matches, and main shaft can move up and down when rotating handwheel 21.Handwheel 20 and handwheel 21 are concentric structure.
The frock assembly comprise inhale that the ironworker adorns 25, carriage 29 and decelerator 27, inhaling the ironworker adorns 15 and is connected for bearing with carriage 19, the suction ironworker is housed on the carriage 29 adorns motor 26 and decelerator 27, the bottom of carriage is provided with slideway, cooperate with guide rail intrinsic on the base, the handwheel 28 of screw mandrel and Joint is housed on the guide rail, is furnished with on the carriage and screw, rotate handwheel 28 the suction ironworker is pretended for guide rail movement.
Base 1, column holder 2, column 6 are firmly fixed respectively by lock-screw 5.Battery main switch 3 is housed on its central post holder 2 and inhales the ironworker and adorn switch 4, battery main switch 3 is twisted to downward direction, then turn on the power switch, grinding machine enters in the duty; Again the suction ironworker is adorned switch 4 and twist to downward direction, inhale the ironworker and adorn 25 by electric current generation magnetic, workpiece just can firmly be fixed on the suction ironworker and adorn on 25.One end of swing arm 14 be contained on the column 6 and and the gearbox 9 installed of column 6 tops between screw mandrel 8 is housed, rotating by the control of the directionkeys on the control button 12 lifting motor 10, thereby drive the elevating movement that swing arm 14 is controlled in screw mandrel 8 runnings, the screw that matches with screw mandrel 8 is installed in swing arm 14, one end of swing arm 14 is equipped with clamp mechanism, add man-hour needs and can swing the handle of clamp mechanism, make swing arm 14 be fixed on a certain position on the column 6, it is more convenient, more accurate to add man-hour.
Swing arm 14 sliding ways are connected with main spindle box 19 and are provided with and slide driving mechanism, concrete structure is as follows: process slideway in the swing arm 14, is furnished with slide block mutually with slideway, on slide block, be fixed with main spindle box 19, the power shaft of main spindle box 19 is equipped with belt pulley 15 and is connected with the belt pulley of spindle motor 18 by V-belt 16, spindle motor 18 is bolted to the side of main spindle box 19, by the rotating of the control of the directionkeys on the control button 11 spindle motor 18.The output shaft of main spindle box 19 is that tool-holder is used for various cutters.Handwheel 20 is installed, the gear and match of being coupling of handwheel 20 with the tooth bar that is located in the swing arm 14 on main spindle box 19.When rotating handwheel 20, can make main spindle box 19 relative and swing arm 14 slips.
Handwheel 21 is installed on the main spindle box 19, and the tooth bar that is equipped with on the axle of handwheel 21 on the main shaft in gear and the main spindle box 19 matches.When rotating handwheel 21, main shaft 22 moves up and down, and makes emery wheel 24 vertically radially or tangential admission, finishes the polishing of hole slot.
Handwheel 20 can be designed to concentric structure with handwheel 21.
Stroke inductive switch 32 is installed on the main spindle box 19, and is connected with main shaft 22, when main shaft 22 moved up and down, by stroke inductive switch 32, the mobile data of main shaft 22 were presented on the digital display screen 7, and machining accuracy can reach requirement like this.Simultaneously, can require to adjust handwheel 21, come the amount of movement of mobile main shaft to be presented on the digital display screen 7, reach the requirement of machining accuracy by stroke inductive switch 32 according to drawing.
Frequency converter 13 and frequency converter 23 are housed in swing arm 14.Control the suction ironworker by frequency converter 13 and adorn motor 26, better control is inhaled the ironworker and is adorned 25 rotating speed.Control spindle motor 18 by frequency converter 23, better control the rotating speed of main shaft 22.
Be furnished with mutually with main spindle box 19 and inhale the ironworker and adorn 25, and be connected for bearing between the carriage 29.Be processed with slideway on the carriage 29, be furnished with guide rail 31 mutually with slideway, guide rail 31 links to each other with base 1, and motor 26 and decelerator 27 are housed on the carriage 29, is connected with chain by sprocket wheel between motor 26 and the decelerator 27.Screw mandrel and handwheel 28 are housed on the guide rail 31, are furnished with screw on the carriage 29, when rotating handwheel 28, drive the screw mandrel motion, inhale the ironworker and pretend moving with guide rail 31.
Stroke inductive switch 30 is housed on carriage 29, and is connected with guide rail 31, when carriage 29 relatively moved, by stroke inductive switch 30, the mobile data of carriage 29 were presented on the digital display screen 7, and machining accuracy can reach requirement like this.Simultaneously, can require to adjust handwheel 28, come the amount of movement of movable support bracket 29 to be presented on the digital display screen 7, reach the requirement of machining accuracy by stroke inductive switch 32 according to drawing.
Housing is placed on it and inhales the ironworker and adorn on 25 as shown in Figure 2, turns on battery main switch 3 respectively and inhales iron switch 4, and housing just is fixed on the suction ironworker and adorns on 25 like this.Rotate the displacement that handwheel 20, handwheel 21 and handwheel 28 are adjusted main shaft and inhaled ironworker's dress respectively, can be respectively to the grinding of end face 33, step 34, endoporus 35.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.

Claims (8)

1, a kind of step end face multi-purpose grinding machine, it is characterized in that: comprise base, column, the column holder, swing arm, spindle assemblies and frock assembly, principal post is installed on the base by the principal post holder, one end of swing arm is loaded on the column and can vertically moves up and down along column, swing arm is provided with slideway, spindle assemblies is arranged at and makes it with respect to the horizontal slippage of swing arm in the above-mentioned slideway, be provided with associated frock assembly below the spindle assemblies, this frock assembly cunning is established on the base, the main shaft of spindle assemblies can move up and down, the emery wheel that makes spindle nose vertically radially or tangential admission is finished the hole of workpiece or the polishing of groove.
2, step end face multi-purpose grinding machine according to claim 1, it is characterized in that: power switch and frock assembly switch are housed on the described column holder, the gearbox that the top of column is equipped with lifting motor and has an effect with it, the output of gearbox has a screw mandrel, the swing arm bolt is placed on the screw mandrel, lifting motor drives the elevating movement of screw mandrel running control swing arm, and the control button of the positive and reverse steering of control lifting motor is installed in the swing arm.
3, step end face multi-purpose grinding machine according to claim 1, it is characterized in that: described spindle assemblies comprises main spindle box, spindle motor, the emery wheel of main shaft and spindle nose, main spindle box is slidedly arranged in the slideway of swing arm by slide block, the power shaft of main spindle box is driven by spindle motor, its output shaft is a tool-holder, horizontal handwheel is installed on the main spindle box, the gear and match of being coupling of this handwheel with the tooth bar that is located in the swing arm slideway, when rotating horizontal handwheel, main spindle box is slided with respect to swing arm, vertical handwheel also is installed on the main spindle box, the tooth bar that is equipped with on this hand wheel shaft on the main shaft in gear and the main spindle box matches, when rotating vertical during to the handwheel handwheel main shaft can move up and down.
4, step end face multi-purpose grinding machine according to claim 3 is characterized in that: described horizontal handwheel and vertical handwheel are concentric structure.
5, according to claim 1 or 3 described step end face multi-purpose grinding machines, it is characterized in that: described main spindle box is provided with the stroke inductive switch, and is connected with main shaft, and the displacement of main shaft can be presented on the digital display screen by the stroke inductive switch.
6, step end face multi-purpose grinding machine according to claim 1, it is characterized in that: described frock assembly comprises inhales ironworker's dress, carriage and decelerator, inhaling ironworker's dress is that bearing is connected with carriage, the suction ironworker is housed on the carriage adorns motor and decelerator, the bottom of carriage is provided with slideway, cooperates with guide rail intrinsic on the base, and the handwheel of screw mandrel and Joint is housed on the guide rail, be furnished with on the carriage and screw, rotate handwheel the suction ironworker is pretended for guide rail movement.
7, according to claim 1 or 6 described step end face multi-purpose grinding machines, it is characterized in that: the stroke inductive switch is housed on the described carriage, and is connected with guide rail, the distance that carriage moves can be presented on the digital display screen by the stroke inductive switch.
8, step end face multi-purpose grinding machine according to claim 1, it is characterized in that: an end of described swing arm is equipped with clamp mechanism, it is fixed on the column, the slideway two ends of swing arm respectively are provided with a frequency converter, the rotating speed of a Frequency Converter Control main shaft wherein, another Frequency Converter Control is inhaled the rotating speed of ironworker's dress.
CN2009201385294U 2009-05-27 2009-05-27 Step end-face multipurpose grinding machine CN201394752Y (en)

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Application Number Priority Date Filing Date Title
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303270A (en) * 2011-09-28 2012-01-04 江苏中联铝业有限公司 Polishing mechanism of wheel drum surface
CN102825540A (en) * 2012-09-25 2012-12-19 山东理工大学 Magnetic polishing center machine tool
CN103143998A (en) * 2013-03-20 2013-06-12 常熟市信立磁业有限公司 Can-shaped ferrite core grinding device
CN105458869A (en) * 2015-12-29 2016-04-06 东北石油大学 Conical face sealing pair grinding fit device with quantitative loading function
CN106346367A (en) * 2016-11-23 2017-01-25 湖南美蓓达科技股份有限公司 Fixed polishing device for shaft processing
CN106563999A (en) * 2016-11-11 2017-04-19 佛山市三水区琪昌机械设备有限公司 Grinding head for ceramic tile polishing
CN108231568A (en) * 2016-12-14 2018-06-29 有研半导体材料有限公司 A kind of device and processing method for being used to process silicon ring
CN108237469A (en) * 2016-12-23 2018-07-03 有研半导体材料有限公司 A kind of device and method for being used to polish plasma silicon focusing ring step
CN109926908A (en) * 2017-12-15 2019-06-25 有研半导体材料有限公司 A kind of processing method of silicon ring
CN111318961A (en) * 2018-12-13 2020-06-23 有研半导体材料有限公司 Method for processing silicon ring

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303270A (en) * 2011-09-28 2012-01-04 江苏中联铝业有限公司 Polishing mechanism of wheel drum surface
CN102825540A (en) * 2012-09-25 2012-12-19 山东理工大学 Magnetic polishing center machine tool
CN102825540B (en) * 2012-09-25 2015-06-24 山东理工大学 Magnetic polishing center machine tool
CN103143998A (en) * 2013-03-20 2013-06-12 常熟市信立磁业有限公司 Can-shaped ferrite core grinding device
CN105458869A (en) * 2015-12-29 2016-04-06 东北石油大学 Conical face sealing pair grinding fit device with quantitative loading function
CN105458869B (en) * 2015-12-29 2017-08-29 东北石油大学 Device is matched somebody with somebody in a kind of conical surface seal associate research fellow with quantitatively loading function
CN106563999A (en) * 2016-11-11 2017-04-19 佛山市三水区琪昌机械设备有限公司 Grinding head for ceramic tile polishing
CN106346367A (en) * 2016-11-23 2017-01-25 湖南美蓓达科技股份有限公司 Fixed polishing device for shaft processing
CN106346367B (en) * 2016-11-23 2018-03-13 湖南美蓓达科技股份有限公司 A kind of bearing machining fixes sanding apparatus
CN108231568A (en) * 2016-12-14 2018-06-29 有研半导体材料有限公司 A kind of device and processing method for being used to process silicon ring
CN108237469A (en) * 2016-12-23 2018-07-03 有研半导体材料有限公司 A kind of device and method for being used to polish plasma silicon focusing ring step
CN109926908A (en) * 2017-12-15 2019-06-25 有研半导体材料有限公司 A kind of processing method of silicon ring
CN111318961A (en) * 2018-12-13 2020-06-23 有研半导体材料有限公司 Method for processing silicon ring

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

Granted publication date: 20100203

Termination date: 20120527