CN206241819U - A kind of numerical control mould forming surface grinding machine - Google Patents

A kind of numerical control mould forming surface grinding machine Download PDF

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Publication number
CN206241819U
CN206241819U CN201621234964.3U CN201621234964U CN206241819U CN 206241819 U CN206241819 U CN 206241819U CN 201621234964 U CN201621234964 U CN 201621234964U CN 206241819 U CN206241819 U CN 206241819U
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China
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grinding
column
numerical control
forming surface
turntable
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黄乐生
严金榜
王荣生
宋鸿斌
莫华恩
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Foshan Shiwan Ceramic Industry Institute Co., Ltd.
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FOSHAN TAIGANG CNC PRECISION MACHINE TOOL Co Ltd
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Abstract

The utility model is related to a kind of numerical control mould forming surface grinding machine, including lathe bed, column, rotary table, transverse moving mechanism, vertically movable mechanism, reciprocating mechanism and grinding wheel unit;The transverse moving mechanism and vertically movable mechanism can respectively drive the column laterally or vertically to be moved;The reciprocating mechanism can drive the grinding wheel unit to move up and down, and the grinding wheel unit includes emery wheel and grinding wheel spindle motor, and the grinding wheel spindle motor drives the emery wheel to be rotated;The rotary table includes turntable and rotating mechanism;The utility model completes the grinding to angled ramp for the side plate of ceramic die in clamped one time, realize lathe automatic grinding, automatically emery wheel is repaired, automatic compensation, without special messenger's operation, reduces the mistake of human factor, greatly improve the efficiency of grinding, the grinding process of disposable uniformity is realized, production cost is reduced, market prospects are considerable.

Description

A kind of numerical control mould forming surface grinding machine
Technical field
The utility model is related to grinding machine technical field, and in particular to a kind of numerical control mould forming surface grinding machine.
Background technology
China is in the booming stage, with the required precision more and more higher to various equipment components, to special The demand that door implements high accuracy grinding machine is also increasing.Numerically-controlled precise composite molding surface grinding machine using forming grinding wheel and Numerical control composite forming technology, greatly improves lathe function, can realize one-machine-multi-function, can not only be carried out on a surface grinding machine Plane machining, and the professional processing and forming of the complex parts such as including groove, step, curve, extensive market can be completed.
But in actual applications, current common apparatus, the workpiece for needing the forming surface of multi-angle when grinding machine is (for example The side plate of ceramic die) when, to allow workpiece angle of inclination using artificial cushioning block method, operator's wheel of shaking the hand causes emery wheel in place It is ground again, this process needs experienced special messenger could complete, and size and precision are difficult to ensure that, and workpiece size uniformity Difference, it is impossible to realize the disposable manufacturing procedure for completing grinding multi-angle forming surface, increases production cost and labour, therefore, such as What a kind of not only disposable completion grinding work of design but also the precision of raising grinding and the numerical control mould forming surface grinding machine of efficiency are mills The hot issue of bed technique field concern.
Utility model content
The purpose of this utility model is for weak point of the prior art, there is provided a kind of numerical control mould moulding surface grinder Automatic grinding is realized in bed, the grinding work for completing disposable multi-angle surface to workpiece (such as the side plate of ceramic die), Automatic compensation, dimensional uniformity is high, improves the operating efficiency and accuracy of grinding, reduces cost of labor.
It is that, up to this purpose, the utility model uses following technical scheme:
A kind of numerical control mould forming surface grinding machine, including it is lathe bed, column, rotary table, transverse moving mechanism, vertically movable Mechanism, reciprocating mechanism and grinding wheel unit;
The column and rotary table are installed on the lathe bed, and the transverse moving mechanism and vertically movable mechanism set The lower section of the column is placed in, the reciprocating mechanism is arranged at the side of the column;
The transverse moving mechanism and vertically movable mechanism can respectively drive the column laterally or vertically to be moved;
The grinding wheel unit is installed on the reciprocating mechanism, and the reciprocating mechanism can drive the emery wheel to fill Put and move up and down, the grinding wheel unit includes emery wheel and grinding wheel spindle motor, the grinding wheel spindle motor drives the sand Wheel is rotated;
The rotary table includes turntable and rotating mechanism, and the turntable is installed on the rotating mechanism, institute Stating rotating mechanism drives the turntable to be rotated.
Further, the transverse moving mechanism includes horizontal slide rail, transverse slider and hydraulic cylinder, described vertically movable Mechanism includes vertical rails, vertical sliding block and vertical motor, and the transverse slider and vertical sliding block are mounted on the column Bottom, transverse slider carries out transverse shifting in the horizontal slide rail described in the Driven by Hydraulic Cylinder;The vertical motor drives The vertical sliding block carries out vertically movable in the vertical rails.
Further, the reciprocating mechanism includes upper and lower slide rail, upper sliding block and upper and lower motor, the upper downslide Block is installed on the side of the column, and the upper and lower motor drives the upper sliding block to be moved on the upper and lower slide rail.
Further, the rotating mechanism includes worm gear, worm screw and electric rotating machine, and the worm screw engages with the worm gear Connection, the electric rotating machine is connected to one end of the worm screw.
Further, the turntable includes rotation platform and locking device, and the locking device is arranged at the rotation Turn the lower end of platform, the turntable is lock onto on the worm gear by the locking device.
Further, turntable and electromagnetic clutch are additionally provided with, the turntable is arranged at the lower end of the column, described Electromagnetic clutch is arranged at one end of the turntable.
Preferably, the upper and lower motor and electric rotating machine are servomotor.
Preferably, the power of the grinding wheel spindle motor is 5.5KW, and rotating speed is 2300rpm.
Preferably, the quantity of the transverse slider, vertical sliding block and upper sliding block is two.
The beneficial effects of the utility model:1. side of the numerical control mould forming surface grinding machine of the present utility model for ceramic die Plate completes the grinding to angled ramp in clamped one time, realizes lathe automatic grinding, emery wheel is repaired automatically, automatically Compensation, without special messenger's operation, reduces the mistake of human factor, greatly improves the efficiency of grinding, realizes the mill of disposable uniformity Process is cut, production cost is reduced, market prospects are considerable;2., by setting during the rotation platform, the electric rotating machine drives institute State worm and gear to be rotated, the worm gear drives the locking device to rotate, so that needed for the rotation platform is realized Angle of inclination, the rotation platform and rotating mechanism can be stably connected with by the locking device, play the work of linkage With;3., by setting the horizontal slide rail and vertical rails, they are cooperatively formed with the transverse slider and vertical sliding block respectively The device of movable-component, improves the column movement efficiency, realizes the multi-direction movement of emery wheel, improves the accurate of grinding position Degree.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure front view of the numerical control mould forming surface grinding machine of one embodiment of the present utility model;
Fig. 2 is the overall structure left view of the numerical control mould forming surface grinding machine of one embodiment of the present utility model;
Fig. 3 is the overall structure diagram of the rotary table of one embodiment of the present utility model;
Fig. 4 is the working state schematic representation of the rotary table of one embodiment of the present utility model;
Fig. 5 is the flow chart of the numerical control mould forming surface grinding machine of one embodiment of the present utility model.
Wherein:Lathe bed 1, column 2, horizontal slide rail 31, transverse slider 32, vertical rails 41, vertical sliding block 42, vertical motor 43rd, upper and lower slide rail 51, upper sliding block 52, upper and lower motor 53, grinding wheel spindle motor 61, emery wheel 62, rotary table 7, turntable 71st, rotation platform 711, locking device 712, rotating mechanism 72, worm gear 721, worm screw 722, electric rotating machine 723, turntable 8, electromagnetism Clutch 9, workpiece 10.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
A kind of numerical control mould forming surface grinding machine, as Figure 1-3, including lathe bed 1, column 2, laterally rotary table 7, shifting Motivation structure, vertically movable mechanism, reciprocating mechanism and grinding wheel unit;
The column 2 and rotary table 7 are installed on the lathe bed 1, the transverse moving mechanism and vertically movable machine Structure is arranged at the lower section of the column 2, and the reciprocating mechanism is arranged at the side of the column 2;
The transverse moving mechanism and vertically movable mechanism can respectively drive the column 2 laterally or vertically to be moved;
The grinding wheel unit is installed on the reciprocating mechanism, and the reciprocating mechanism can drive the emery wheel to fill Put and move up and down, the grinding wheel unit includes emery wheel 62 and grinding wheel spindle motor 61, the grinding wheel spindle motor 61 drives The emery wheel 62 is rotated;
The rotary table 7 includes turntable 71 and rotating mechanism 72, and the turntable 71 is installed on the whirler On structure 72, the rotating mechanism 72 drives the turntable 71 to be rotated.
Grinding machine on the lathe bed 1 by being provided with transverse moving mechanism and vertically movable mechanism, the transverse shifting machine Structure causes that the column 2 carries out transverse shifting, so as to drive the grinding wheel unit to carry out transverse shifting;
It is vertically movable that the vertically movable mechanism causes that the column 2 is carried out, so as to drive the grinding wheel unit to be erected To movement, by it is horizontal and it is vertically movable reach corresponding grinding position adjusting the grinding wheel unit, improve location efficiency;
By being provided with the reciprocating mechanism, the reciprocating mechanism causes that the grinding wheel unit move down Dynamic, so as to drive the emery wheel 62 to move up and down, the grinding wheel spindle motor 61 drives the emery wheel 62 to be rotated, and leads to Cross the reciprocating mechanism to adjust the grinding height of emery wheel 62 of the grinding wheel unit, realize being accurately positioned, improve grinding essence Degree;
By the rotary table 7, as shown in figure 3, workpiece is placed on the turntable 71, the rotating mechanism 72 Drive the turntable 71 to be rotated, cause that the turntable 71 tilts to grinding and requires by the rotating mechanism 72 Gradient so that workpiece reach needed for angle of inclination, the anglec of rotation of the rotating mechanism 72 is adjustable, 62 pairs, the emery wheel Workpiece is ground, if the size of measurement workpiece fails to reach required size, and then carries out self-compensating, and the lathe can be to ceramics The side plate of mould completes the grinding to angled ramp in clamped one time, improves the work that numerically control grinder is ground side plate of ceramic mould Efficiency, it is not necessary to which artificial cushion block method allows workpiece angle of inclination, reduces the mistake in human factor, realizes automatic grinding, automatically Compensation, dimensional uniformity is high, and precision is guaranteed, so as to substantially reduce cost of labor.
Further, the transverse moving mechanism includes horizontal slide rail 31, transverse slider 32 and hydraulic cylinder, described vertical Travel mechanism includes vertical rails 41, vertical sliding block 42 and vertical motor 43, and the transverse slider 32 and vertical sliding block 42 are pacified Bottom loaded on the column 2, transverse slider 32 carries out horizontal shifting in the horizontal slide rail 31 described in the Driven by Hydraulic Cylinder It is dynamic;It is vertically movable that the vertical motor 43 drives the vertical sliding block 42 to be carried out in the vertical rails 41.
Mutually perpendicular horizontal slide rail 31 and vertical rails 41, the transverse direction are provided with by the bottom of the column 2 Sliding block 32 and vertical sliding block 42 are mounted on the bottom of the column 2, and the transverse slider 32 and vertical sliding block 42 are respectively in institute Horizontal slide rail 31 and the enterprising line slip of vertical rails 41 are stated, so that drive the column 2 to carry out horizontal and vertical movement, and then Drive carries out same transverse direction and vertical movement installed in the grinding wheel unit of the column 2, by set the hydraulic cylinder come Driving the transverse slider 32 carries out transverse shifting, drives the vertical sliding block 42 to carry out by setting the vertical motor 43 Vertically movable, thus the horizontal slide rail 31 and vertical rails 41 coordinate shape with the transverse slider 32 and vertical sliding block 42 respectively Into the device of movable-component, the movement of column 2 efficiency is improved, realize the multi-direction movement of emery wheel 62, improve grinding position The degree of accuracy.
Further, the reciprocating mechanism includes upper and lower slide rail 51, upper sliding block 52 and upper and lower motor 53, described Upper sliding block 52 is installed on the side of the column 2, and the upper and lower motor 53 drives the upper sliding block 52 to glide on described Moved on rail 51.
The upper and lower slide rail 51 is provided with by the side of the column 2, the upper sliding block 52 is installed on the sand Take turns on the side of spindle motor 61, the upper sliding block 52 can be in the enterprising line slip of the upper and lower slide rail 51, described in setting Upper and lower motor 53 drives the upper sliding block 52 to move up and down, and driving effect is played, so as to drive the emery wheel 62 to enter Row is moved up and down, and realizes adjustment grinding height, and the emery wheel 62 that the grinding wheel unit is adjusted by the reciprocating mechanism is ground Height is cut, realizes being accurately positioned, improve grinding accuracy.
Further, the rotating mechanism 72 includes worm gear 721, worm screw 722 and electric rotating machine 723, the worm screw 722 It is connected with the engagement of the worm gear 721, the electric rotating machine 723 is connected to one end of the worm screw 722.
It is driven by setting the worm screw 722 of worm gear 721, two axles of the transmission of 721 worm screw of worm gear 722 are to cross one another vertically , drive 721 worm screw of the worm gear 722 to rotate the rotating mechanism 72 for constituting, worm gear using the electric rotating machine 723 The gearratio of 721 worm screw 722 is big, and be driven it is accurate, solve the reduction of speed of gear than can not be too big contradiction, they work together Steadily, noiselessness, and worm gear 721 can obtain the accurate rotation for obtaining very little, while when the angle of spiral of worm screw 722 is less than 3- At 6 °, the transmission of 721 worm screw of worm gear 722 can realize self-locking, and the worm screw 722 of the worm gear 721 is applied to gearratio greatly and power is little And the equipment for making intermittent running, thus the rotating mechanism 72 can realize accuracy swing high, the rotation platform 711 Gradient can reach the fine setting of high accuracy, improve the angle of grinding machine, can be to the side plate of ceramic die in clamped one time Grinding of the middle completion to angled ramp.
Further, the turntable 71 includes rotation platform 711 and locking device 712, and the locking device 712 sets The lower end of the rotation platform 711 is placed in, the turntable 71 is lock onto on the worm gear 721 by the locking device 712. The rotation platform 711 is locked on the worm gear 721 of the rotating mechanism 72 by setting the locking device 712, when need When inclining the rotation platform 711, the electric rotating machine 723 drives the worm screw 722 of the worm gear 721 to be rotated, the snail Wheel 721 drives the locking device 712 to rotate, so that the rotation platform 711 realizes required angle of inclination, by institute Stating locking device 712 can be stably connected with the rotation platform 711 with rotating mechanism 72, play a part of linkage;By setting Rotation platform 711 is put, the workpiece of grinding needed for stabilization is placed is played.
Further, turntable 8 and electromagnetic clutch 9 are additionally provided with, the turntable 8 is arranged at the lower end of the column 2, The electromagnetic clutch 9 is arranged at one end of the turntable 8.Turntable 8 is provided with by the lower end of the column 2, institute is realized Stating column 2 carries out transverse shifting and vertically movable conversion so that the column 2 is flexibly moved on slide rail, is easy to described Grinding wheel unit moves to corresponding position and is ground, and improves the efficiency of positioning;Electromagnetic clutch 9 has high-speed response, durable Property strong, assembling the features such as safeguard easily and act certain so that the electromagnetic clutch 9 is installed on one end of the turntable 8, when The column 2 moves to corresponding position, it is necessary to when stopping, 9 suitable brake gears of the electromagnetic clutch play deceleration The function of brake, the movement in the horizontal slide rail 31 of sliding block 21 described in the Driven by Hydraulic Cylinder is too fast, or the vertical electricity When machine 43 drives the sliding block 21 mobile too fast in the vertical rails 41, now the electromagnetic clutch 9 can control its shifting Dynamic speed, reduces its gliding cable structure, untill the column 2 reaches required position.
Further, the upper and lower motor 53 and electric rotating machine 723 are servomotor.Compared with common electric machine, institute The closed-loop control that servomotor realizes position, speed and torque is stated, the precision of speed and position, high speed performance are controlled exactly It is good, strong adaptability.Can not only bear to be three times in the load of nominal torque, and low cruise is steady, it is adaptable to there is high-speed response It is required that occasion, while the dynamic corresponding time of motor acceleration and deceleration is short, promptness is good, heating and noise substantially reduce, this numerical control Mould surface grinding machine equipment uses the incorgruous driving of servomotor, and adjustable-speed is precisely, automatic to operate fast driving grinding wheel unit Move up and down and accurately rotated with the worm screw 722 of worm gear 721, improve the efficiency of positioning.
Further, the power of the grinding wheel spindle motor 61 is 5.5KW, and rotating speed is 2300rpm.Grinding machine uses emery wheel 62 when being ground, and the emery wheel 62 for using is different, and linear velocity requirement is different, and linear velocity refers to the line of excircle when emery wheel 62 works Speed, when linear velocity is excessive, the centrifugal force that emery wheel 62 bears is excessive, and emery wheel 62 can be caused to destroy, and causes the accident;Usually, sand Take turns the computational methods of line rotating speed:The girth (rice) of grinding wheel speed (rev/min)=grinding speed (meter per second) * emery wheels, grinding wheel speed No more than the numerical value obtained by calculating, that is to say, that the girth of emery wheel 62 is more long, and its rotating speed is bigger, directly pacifies for emery wheel 62 On axle loaded on spindle motor, the grinding wheel speed is the rotating speed of grinding wheel spindle motor 61, and it is 5.5KW to use power, and rotating speed is The grinding wheel spindle motor 61 of 2300rpm come drive emery wheel 62 rotate be ground, increase grinding surface size, improve its work Make efficiency, it is safe and reliable, emery wheel 62 will not be caused to be destroyed because rotating speed is too fast.
Further, the quantity of the transverse slider 32, vertical sliding block 42 and upper sliding block 52 is two.The horizontal stroke The lower end of the column 2 is arranged on to sliding block 32 and vertical sliding block 42, the upper sliding block 52 is arranged on the grinding wheel spindle motor On 61 side, fixedly mounted using the transverse slider 32 two-by-two and vertical sliding block 42 so that the column 2 is in the transverse direction Stabilization is quickly slided on slide rail 31 and vertical rails 41, is fixedly mounted using two upper sliding blocks 52 so that the sand Wheel apparatus stabilization on the upper and lower slide rail 51 is quickly slided, and is easy to move the emery wheel 62 and is reached corresponding position, while Easy to disassemble, safety and stability installs reliable.
As illustrated in figures 4-5, the step of grinding machine course of work is as follows:
Step 1, startup grinding machine, each axle back to zero, set angle and grinding process, whether detection emery wheel 62 weares and teares, if abrasion, Carry out repairing emery wheel 62;
Step 2, dress workpiece 10, proofread the position dimension of emery wheel 62, start grinding program;
Step 3, the first face for carrying out grinding work piece, the second face and the 3rd face, if workpiece is measured in grinding process not reaching To size, compensate;
After the completion of step 4, grinding, measurement workpiece reaches size, dismantles workpiece.
The specific steps of grinding machine practical work process are as follows in detail:
Step 1, startup grinding machine, each axle back to zero, set angle and grinding process, whether detection emery wheel 62 weares and teares, if abrasion, Carry out repairing emery wheel 62;
, in the position dimension of emery wheel 62 on rotary table 7, is proofreaded, emery wheel 62 starts grinding journey to knife for step 2, dress workpiece Sequence;
5 ° of the inclination of turntable 71 of step 3, the rotary table 7, the vertically movable mechanism and reciprocating mechanism Respectively so that column 2 and emery wheel 62 reach corresponding grinding position, the face of side plate first is ground with the periphery of emery wheel 62 and front end face (ejection inclined-plane);
20 ° of the inclination of turntable 71 of step 4, the rotary table 7, the vertically movable mechanism and reciprocating mechanism Respectively so that column 2 and emery wheel 62 reach corresponding grinding position, the face of side plate second is ground with the periphery of emery wheel 62 and rear end face (expansion platform plane);
5 ° of the inclination of turntable 71 of step 5, the rotary table 7, the vertically movable mechanism and reciprocating mechanism Respectively so that column 2 and emery wheel 62 reach corresponding grinding position, the face of side plate the 3rd is ground with the periphery of emery wheel 62 and rear end face (inclined-plane of moulding adobe blocks);
Step 6, respectively for first face that is ground, the second face, the workpiece during the 3rd face is measured, measurement workpiece not Size is reached, is compensated automatically;
After the completion of step 7, grinding, measurement workpiece reaches size, dismantles workpiece 10.
Numerical control mould forming surface grinding machine of the present utility model by set the transverse moving mechanism, vertically movable mechanism and Reciprocating mechanism adjusts the grinding position of the emery wheel 62 of the grinding wheel unit, while by setting the rotary table 7, The grinding work of multiple angle faces can be completed, the side plate hence for ceramic die is completed to angled ramp in clamped one time Grinding, realizes lathe automatic grinding, and emery wheel 62 is repaired automatically, and automatic compensation, this grinding machine is operated using human-computer dialogue Interface, operator need to only be input into numerical value, without special messenger's operation, it is no longer necessary to which as traditionally shaking the hand, wheel causes emery wheel 62 in place It is ground again, reduces the mistake of human factor, on the premise of size and precision are guaranteed, greatly improves the efficiency of grinding, it is real Now the grinding process of disposable uniformity, reduces production cost, and market prospects are considerable.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality With new thought, will change in specific embodiments and applications, this specification content should not be construed as To limitation of the present utility model.

Claims (9)

1. a kind of numerical control mould forming surface grinding machine, it is characterised in that:Including lathe bed, column, rotary table, transverse shifting machine Structure, vertically movable mechanism, reciprocating mechanism and grinding wheel unit;
The column and rotary table are installed on the lathe bed, and the transverse moving mechanism and vertically movable mechanism are arranged at The lower section of the column, the reciprocating mechanism is arranged at the side of the column;
The transverse moving mechanism and vertically movable mechanism can respectively drive the column laterally or vertically to be moved;
The grinding wheel unit is installed on the reciprocating mechanism, and the reciprocating mechanism can drive the grinding wheel unit to enter Row is moved up and down, and the grinding wheel unit includes emery wheel and grinding wheel spindle motor, and the grinding wheel spindle motor drives the emery wheel to enter Row rotary motion;
The rotary table includes turntable and rotating mechanism, and the turntable is installed on the rotating mechanism, the rotation Rotation mechanism drives the turntable to be rotated.
2. numerical control mould forming surface grinding machine according to claim 1, it is characterised in that:The transverse moving mechanism includes horizontal stroke To slide rail, transverse slider and hydraulic cylinder, the vertically movable mechanism includes vertical rails, vertical sliding block and vertical motor, described Transverse slider and vertical sliding block are mounted on the bottom of the column, and transverse slider is in the transverse direction described in the Driven by Hydraulic Cylinder Transverse shifting is carried out on slide rail;It is vertically movable that the vertical motor drives the vertical sliding block to be carried out in the vertical rails.
3. numerical control mould forming surface grinding machine according to claim 1, it is characterised in that:The reciprocating mechanism includes upper Glidepath, upper sliding block and upper and lower motor, the upper sliding block are installed on the side of the column, and the upper and lower motor drives institute Sliding block is stated to be moved on the upper and lower slide rail.
4. numerical control mould forming surface grinding machine according to claim 1, it is characterised in that:The rotating mechanism include worm gear, Worm screw and electric rotating machine, the worm screw are connected with worm gear engagement, and the electric rotating machine is connected to one end of the worm screw.
5. numerical control mould forming surface grinding machine according to claim 4, it is characterised in that:The turntable includes rotation platform And locking device, the locking device is arranged at the lower end of the rotation platform, and the turntable is locked by the locking device Tightly on the worm gear.
6. numerical control mould forming surface grinding machine according to claim 1, it is characterised in that:It is additionally provided with turntable and electromagnetic clutch Device, the turntable is arranged at the lower end of the column, and the electromagnetic clutch is arranged at one end of the turntable.
7. the numerical control mould forming surface grinding machine according to claim 3 or 4, it is characterised in that:The upper and lower motor and rotation Motor is servomotor.
8. numerical control mould forming surface grinding machine according to claim 1, it is characterised in that:The power of the grinding wheel spindle motor It is 5.5KW, rotating speed is 2300rpm.
9. the numerical control mould forming surface grinding machine according to Claims 2 or 3, it is characterised in that:The transverse slider, vertical cunning The quantity of block and upper sliding block is two.
CN201621234964.3U 2016-11-15 2016-11-15 A kind of numerical control mould forming surface grinding machine Active CN206241819U (en)

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107520689A (en) * 2017-10-10 2017-12-29 泉州华中科技大学智能制造研究院 A kind of diamond segment automatic grinding machine
CN109571149A (en) * 2018-12-03 2019-04-05 河南省西峡汽车水泵股份有限公司 A kind of aluminum alloy die-casting die mold core profile processing method
CN109940483A (en) * 2019-03-14 2019-06-28 浙江固本精密机械有限公司 A kind of four sides right angle grinders and its control method
CN110355635A (en) * 2019-07-17 2019-10-22 苏州鼎坚模具有限公司 Chamfer processing method on the outside of a kind of mold
CN112059322A (en) * 2020-09-04 2020-12-11 河南科技大学 Helical gear grinding machine
CN112372465A (en) * 2020-10-27 2021-02-19 浙江恒诺阀门制造有限公司 Automatic grinding equipment for valve inner cavity and grinding process thereof
CN113427363A (en) * 2021-08-26 2021-09-24 常州市尚拓工具科技有限公司 Pressing pliers grinding device and production process thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107520689A (en) * 2017-10-10 2017-12-29 泉州华中科技大学智能制造研究院 A kind of diamond segment automatic grinding machine
CN109571149A (en) * 2018-12-03 2019-04-05 河南省西峡汽车水泵股份有限公司 A kind of aluminum alloy die-casting die mold core profile processing method
CN109940483A (en) * 2019-03-14 2019-06-28 浙江固本精密机械有限公司 A kind of four sides right angle grinders and its control method
CN110355635A (en) * 2019-07-17 2019-10-22 苏州鼎坚模具有限公司 Chamfer processing method on the outside of a kind of mold
CN112059322A (en) * 2020-09-04 2020-12-11 河南科技大学 Helical gear grinding machine
CN112372465A (en) * 2020-10-27 2021-02-19 浙江恒诺阀门制造有限公司 Automatic grinding equipment for valve inner cavity and grinding process thereof
CN112372465B (en) * 2020-10-27 2022-03-15 浙江恒诺阀门制造有限公司 Automatic grinding equipment for valve inner cavity and grinding process thereof
CN113427363A (en) * 2021-08-26 2021-09-24 常州市尚拓工具科技有限公司 Pressing pliers grinding device and production process thereof
CN113427363B (en) * 2021-08-26 2021-11-19 常州市尚拓工具科技有限公司 Pressing pliers grinding device and production process thereof

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