CN204471126U - A kind of vertical double-sided grinding machine - Google Patents

A kind of vertical double-sided grinding machine Download PDF

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Publication number
CN204471126U
CN204471126U CN201520081011.7U CN201520081011U CN204471126U CN 204471126 U CN204471126 U CN 204471126U CN 201520081011 U CN201520081011 U CN 201520081011U CN 204471126 U CN204471126 U CN 204471126U
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CN
China
Prior art keywords
bistrique
grinding
order
workpiece
vertical double
Prior art date
Application number
CN201520081011.7U
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Chinese (zh)
Inventor
张义
何行其
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宁波鑫其精密磁钢有限公司
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Priority to CN201520081011.7U priority Critical patent/CN204471126U/en
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Publication of CN204471126U publication Critical patent/CN204471126U/en

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Abstract

The utility model discloses a kind of vertical double-sided grinding machine, comprise grinding head device, lower grinding head device and the feed arrangement in order to conveying workpieces, upper grinding head device comprises bistrique, in order to make the upper bistrique guiding mechanism of position adjustment to upper bistrique and to phoresy dynamic upper bistrique drive unit in order to drive upper bistrique to revolve, lower grinding head device comprises lower bistrique and phoresys dynamic lower bistrique drive unit in order to drive lower bistrique to revolve, feature is the outside that feed arrangement is arranged on lower bistrique, upper bistrique is arranged on above lower bistrique, be provided with to limit the shelves material strip that workpiece moves towards between upper bistrique and lower bistrique, lower bistrique is provided with blanking channel, the tank in order to receive from blanking channel workpiece is out provided with below lower bistrique, advantage is that this vertical double-sided grinding machine area occupied is little, and the stroke of workpiece is little, and the frock of workpiece and fixture are not yielding, and the quality of the product processed is good, can significantly raise labour productivity and reduce resource occupation.

Description

A kind of vertical double-sided grinding machine

Technical field

The utility model relates to machining tool technical field, particularly relates to a kind of vertical double-sided grinding machine.

Background technology

Grinding machine is lathe surface of the work being carried out to grinding.In magnetic materials production industry, existing grinding machine comprises horizontal hone and vertical grinder, all there is drawback in two kinds of grinding machines: existing horizontal hone area occupied is large, and workpiece grinding need through whole emery wheel, and stroke is long, the frock of workpiece and fixture are easily out of shape and damage emery wheel, and then affect product quality, and the appearance and size scope being applicable to the workpiece of processing is little, in addition, the central layer at emery wheel center can scratch workpiece, namely produces cutter silk; Existing vertical grinder, one stroke can only carry out one processing, can not complete roughing and fining-off simultaneously, and need according to the emery wheel of the different size of the size configure of workpiece configurations size or the lathe changing different model specification, production efficiency is low, and to take again resource many.

Summary of the invention

It is little that technical problem to be solved in the utility model is to provide a kind of area occupied, workpiece stroke is short, the frock of workpiece and fixture are not yielding, once can carry out roughing and fining-off and the quality of the product processed is good, can significantly raise labour productivity and reduce the vertical double-sided grinding machine of resource occupation.

The utility model solves the problems of the technologies described above adopted technical scheme: a kind of vertical double-sided grinding machine, comprise grinding head device, lower grinding head device and the feed arrangement in order to conveying workpieces, described upper grinding head device comprises bistrique, in order to make the upper bistrique guiding mechanism of position adjustment to described upper bistrique and to phoresy dynamic upper bistrique drive unit in order to drive described upper bistrique to revolve, described lower grinding head device comprises lower bistrique and phoresys dynamic lower bistrique drive unit in order to drive described lower bistrique to revolve, described feed arrangement is arranged on the outside of described lower bistrique, described upper bistrique is arranged on the top of described lower bistrique, be provided with to limit the shelves material strip that workpiece moves towards between described upper bistrique and described lower bistrique, described lower bistrique is provided with blanking channel, the tank in order to receive from blanking channel workpiece is out provided with below described lower bistrique.

Described lower bistrique comprises lower grinding spindle, lower grinding wheel, ring flange with through described lower grinding wheel, the blanking axle of described ring flange and described lower grinding spindle, described blanking axle and described lower grinding spindle, described ring flange and the equal matched in clearance of described lower grinding wheel, described blanking axle centre is provided with described blanking channel and upper end is provided with bead, described bead upper surface and the upper surface of described lower grinding wheel are at grade, described ring flange and described lower grinding wheel bolt are spirally connected fixing, the upper end of described lower grinding spindle is fixedly connected with described ring flange, described lower grinding spindle bottom is connected with lower main axis belt pulley, described lower main axis belt pulley is connected with described lower bistrique drive unit.Like this, lower bistrique drive unit drives lower main axis belt pulley, and lower main axis belt pulley drives again lower grinding spindle, ring flange and emery wheel to rotate, and blanking axle does not rotate, therefore, when the product processed falls from the blanking channel of blanking axle, the shock of blanking axle can not be subject to, improve product percent of pass.

Described feed arrangement comprises workbench, and described table surface is L-shaped.Like this, workbench both can meet the temporary placement requirement of workpiece, and can not increase again the appearance and size of lathe, saving takes up room.

Described workbench is installed with clamp assembly, described clamp assembly comprises chuck body, fixture cover plate, described chuck body is provided with in order to the current groove of workpiece, described fixture cover plate is arranged on the notch of described groove, and the shelves material strip described in two is wholely set respectively on the front end of two cell walls of described groove.Like this, the structure of clamp assembly simply additionally reduces number of parts, as long as change different fixture according to the appearance and size of workpiece just can process the different workpiece of appearance and size, in addition, as long as the axial centre of groove aims at the center of blanking axle, the stroke of workpiece just can realize the shortest.

For making the compact further of the structure of lathe and improving product processing quality, described upper bistrique, described lower bistrique are along same vertical axis to arranging mutually.

In order to the demand of security protection, the periphery of described upper bistrique is provided with protective hood of grinding wheel.

The quantity of described feed arrangement is at least two, can realize like this processing while the workpiece sent into by multiple feed device, substantially increases production efficiency.

Compared with prior art, the utility model has the advantage of:

1, because feed arrangement is arranged on the outside of lower bistrique, upper bistrique is arranged on above lower bistrique, makes this grinding machine area occupied less.

2, owing to being provided with to limit the shelves material strip that workpiece moves towards between lower bistrique and upper bistrique, the center of lower bistrique is provided with blanking channel, the tank in order to receive from blanking channel workpiece is out provided with immediately below lower bistrique, during work, when workpiece goes to the outside of upper bistrique and lower bistrique from the fixture feed arrangement, upper bistrique and lower bistrique start to carry out two-sided roughing to workpiece simultaneously, workpiece continues to move forward between bistrique and lower bistrique, upper bistrique and lower bistrique carry out two-sided fine grinding to workpiece again simultaneously, under the restriction and guiding of shelves material strip, workpiece through roughing and fining-off moves towards blanking channel, fall from blanking channel, fall and filled in the tank of liquid, the workpiece fallen through the buffering of liquid does not have the risk falling damage, like this, workpiece walk one stroke just can realize corase grind and fine grinding.

3, feed arrangement can be arranged on the outside of lower bistrique closest to lower bistrique place, workpiece from fixture to blanking channel, the stroke of workpiece is less than the radius of lower bistrique, may diminish to below 50mm, therefore the fixture manufacture requirements of shelves material strip and workpiece is reduced, shelves material strip and fixture not yielding yet, and then not fragile emery wheel; In addition, do not have cutter silk phenomenon after the grinding of workpiece and produce, crudy is good.

4, because the thickness of shelves material strip can be determined as required, upper bistrique guiding mechanism can adjust the spacing between bistrique and lower bistrique, therefore good to the applicability of workpiece, the workpiece that thickness is 0.3mm ~ 150mm can be processed, the emery wheel of different size need not be configured in addition.

Accompanying drawing explanation

Fig. 1 is the perspective view of the utility model embodiment;

Fig. 2 is the perspective view after the removal protective hood of grinding wheel of the utility model embodiment;

Fig. 3 is the perspective view of the lower bistrique in the utility model embodiment;

Fig. 4 is the top view of the lower bistrique in the utility model embodiment;

Fig. 5 is the half sectional view of Fig. 4;

The perspective view of the workbench in Fig. 6 the utility model embodiment;

The perspective view of the clamp assembly in Fig. 7 the utility model embodiment;

Fig. 8 is the enlarged diagram at I place in Fig. 7.

Detailed description of the invention

Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.

As shown in the figure, a kind of vertical double-sided grinding machine, comprise grinding head device 1, lower grinding head device 2 and the feed arrangement 3 in order to conveying workpieces, upper grinding head device 1 comprises bistrique 11, in order to make the upper bistrique guiding mechanism 12 of position adjustment to upper bistrique 11 and to phoresy dynamic upper bistrique drive unit 13 in order to drive upper bistrique 11 to revolve, lower grinding head device 2 comprises lower bistrique 21 and phoresys dynamic lower bistrique drive unit 22 in order to drive lower bistrique 21 to revolve, the feed arrangement 3 that two structures are identical is arranged on the outside of lower bistrique 21, upper bistrique 11 to be arranged on above lower bistrique 21 and upper bistrique 11, lower bistrique 21 is along same vertical axis to arranging mutually, the periphery of upper bistrique 11 is provided with protective hood of grinding wheel 4, lower bistrique 21 comprises lower grinding spindle 211, lower grinding wheel 212, ring flange 213 with through lower grinding wheel 212, the blanking axle 214 of ring flange 213 and lower grinding spindle 211, blanking axle 214 and lower grinding spindle 211, ring flange 213 and lower grinding wheel 212 all matched in clearance, blanking axle 214 centre is provided with blanking channel 2141 and upper end is provided with bead 2142, the upper surface of bead 2142 upper surface and lower sand 212 at grade, ring flange 213 and lower grinding wheel 212 bolt (not shown) are spirally connected fixing, the upper end of lower grinding spindle 211 is fixedly connected with ring flange 213, lower grinding spindle 211 bottom is connected with lower main axis belt pulley 215, lower main axis belt pulley 215 is connected with lower bistrique drive unit 22, the tank 5 in order to receive from blanking channel 2141 workpiece is out provided with below lower bistrique 21, feed arrangement 3 comprises workbench 31, workbench 31 table top is L-shaped, workbench 31 is installed with clamp assembly 32, clamp assembly 32 comprises chuck body 321, fixture cover plate 322, chuck body 321 is provided with in order to the current groove 3211 of workpiece, fixture cover plate 322 is arranged on the notch of groove 3211, article two, shelves material strip 6 is wholely set respectively on the front end of two cell walls 3212 of groove 3211.

Claims (7)

1. a vertical double-sided grinding machine, comprise grinding head device, lower grinding head device and the feed arrangement in order to conveying workpieces, described upper grinding head device comprises bistrique, in order to make the upper bistrique guiding mechanism of position adjustment to described upper bistrique and to phoresy dynamic upper bistrique drive unit in order to drive described upper bistrique to revolve, described lower grinding head device comprises lower bistrique and phoresys dynamic lower bistrique drive unit in order to drive described lower bistrique to revolve, it is characterized in that described feed arrangement is arranged on the outside of described lower bistrique, described upper bistrique is arranged on the top of described lower bistrique, be provided with to limit the shelves material strip that workpiece moves towards between described upper bistrique and described lower bistrique, described lower bistrique is provided with blanking channel, the tank in order to receive from blanking channel workpiece is out provided with below described lower bistrique.
2. the vertical double-sided grinding machine of one according to claim 1, it is characterized in that described lower bistrique comprises lower grinding spindle, lower grinding wheel, ring flange with through described lower grinding wheel, the blanking axle of described ring flange and described lower grinding spindle, described blanking axle and described lower grinding spindle, described ring flange and the equal matched in clearance of described lower grinding wheel, described blanking axle centre is provided with described blanking channel and upper end is provided with bead, described bead upper surface and the upper surface of described lower grinding wheel are at grade, described ring flange and described lower grinding wheel bolt are spirally connected fixing, the upper end of described lower grinding spindle is fixedly connected with described ring flange, described lower grinding spindle bottom is connected with lower main axis belt pulley, described lower main axis belt pulley is connected with described lower bistrique drive unit.
3. the vertical double-sided grinding machine of one according to claim 1, it is characterized in that described feed arrangement comprises workbench, described table surface is L-shaped.
4. the vertical double-sided grinding machine of one according to claim 3, it is characterized in that described workbench is installed with clamp assembly, described clamp assembly comprises chuck body, fixture cover plate, described chuck body is provided with in order to the current groove of workpiece, described fixture cover plate is arranged on the notch of described groove, and the shelves material strip described in two is wholely set respectively on the front end of two cell walls of described groove.
5. the vertical double-sided grinding machine of one according to claim 1, is characterized in that described upper bistrique, described lower bistrique are along same vertical axis to arranging mutually.
6. the vertical double-sided grinding machine of one according to claim 1, is characterized in that the periphery of described upper bistrique is provided with protective hood of grinding wheel.
7. the vertical double-sided grinding machine of the one according to any one of claim 1 to 6, is characterized in that the quantity of described feed arrangement is at least two.
CN201520081011.7U 2015-02-05 2015-02-05 A kind of vertical double-sided grinding machine CN204471126U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520081011.7U CN204471126U (en) 2015-02-05 2015-02-05 A kind of vertical double-sided grinding machine

Publications (1)

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CN204471126U true CN204471126U (en) 2015-07-15

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104625907A (en) * 2015-02-05 2015-05-20 宁波鑫其精密磁钢有限公司 Vertical double-sided grinding machine
CN105033828A (en) * 2015-08-12 2015-11-11 宁波鑫其精密磁钢有限公司 Vertical forming grinding machine
CN105479342A (en) * 2015-12-31 2016-04-13 宁波其锐达机械有限公司 Cooling system of vertical end surface grinding machine
CN105479283A (en) * 2015-12-31 2016-04-13 宁波其锐达机械有限公司 Main shaft box lifting transmission structure of vertical end surface grinding machine
CN105479284A (en) * 2015-12-31 2016-04-13 宁波其锐达机械有限公司 Vertical end face grinding machine
CN105500163A (en) * 2015-12-31 2016-04-20 宁波其锐达机械有限公司 Vertical type side grinding machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104625907A (en) * 2015-02-05 2015-05-20 宁波鑫其精密磁钢有限公司 Vertical double-sided grinding machine
CN104625907B (en) * 2015-02-05 2016-08-10 宁波鑫其精密磁钢有限公司 A kind of vertical double-sided grinding machine
CN105033828A (en) * 2015-08-12 2015-11-11 宁波鑫其精密磁钢有限公司 Vertical forming grinding machine
CN105479342A (en) * 2015-12-31 2016-04-13 宁波其锐达机械有限公司 Cooling system of vertical end surface grinding machine
CN105479283A (en) * 2015-12-31 2016-04-13 宁波其锐达机械有限公司 Main shaft box lifting transmission structure of vertical end surface grinding machine
CN105479284A (en) * 2015-12-31 2016-04-13 宁波其锐达机械有限公司 Vertical end face grinding machine
CN105500163A (en) * 2015-12-31 2016-04-20 宁波其锐达机械有限公司 Vertical type side grinding machine

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C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20150715

Effective date of abandoning: 20160810