CN209364299U

CN209364299U - Groove grinder in a kind of high-precision sliding block

Info

Publication number: CN209364299U
Application number: CN201822244731.7U
Authority: CN
Inventors: 张超印
Original assignee: Lishui Chuangtai Automation Technology Co Ltd
Current assignee: Lishui Chuangtai Automation Technology Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-09-10
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses groove grinders in a kind of high-precision sliding block, including mounting seat, shell, fixed mechanism, support column, grinding wheel dresser structure, inside groove workpiece polishing mechanism and slot grinding wheel, the shell is fixedly mounted at the top of mounting seat, bottom is fixedly installed with fixed mechanism in the shell, the fixed mechanism includes fixed bottom plate, drive screw rod, fixed baffle, moving stop, it is driven displaced block, bottom inside the shell is fixedly mounted in the fixed bottom plate, sliding slot is offered at the top of the fixed bottom plate, groove grinder in this high-precision sliding block, pass through fixed mechanism, multiple sliding blocks can once be fixed, so that operator need not repeat to shut down replacement sliding block, and grinding machine once can persistently complete the inside groove polishing to a sliding block, effectively increase the grinding efficiency of sliding block inside groove, simultaneously, it being capable of the progress of opposite grinding sheave by grinding wheel dresser structure Polishing processing, can effectively improve the precision of sliding block conduit polishing.

Description

Groove grinder in a kind of high-precision sliding block

Technical field

The utility model relates to grinding machine technical field, groove grinder in specially a kind of high-precision sliding block.

Background technique

Grinding machine is the lathe for carrying out grinding to workpiece surface using grinding tool, and grinding machine is capable of processing the higher material of hardness, Such as hardened steel, hard alloy, are also capable of processing fragile material, and such as glass, granite, grinding machine can make high-precision and surface roughness The grinding of very little also can be carried out efficient grinding, such as high-rate grinding.

It polishes for sliding block inside groove, although existing grinding machine can obtain good grinding effect, grinding efficiency Limited, operator needs to repeat to shut down replacement sliding block, wastes the plenty of time, so that its grinding machine is for sliding block inside groove polishing effect Rate is low, meanwhile, prolonged polishing also can make slot grinding wheel tend to be smooth, can not continue the polishing for meeting conduit, cause to polish Precision is lower, for this purpose, it is proposed that a kind of groove grinder in high-precision sliding block.

Utility model content

The purpose of this utility model is to provide groove grinders in a kind of high-precision sliding block, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: groove grinder in a kind of high-precision sliding block, including Mounting seat, shell, fixed mechanism, support column, grinding wheel dresser structure, inside groove workpiece polishing mechanism and slot grinding wheel, the shell are fixed Be mounted at the top of mounting seat, bottom is fixedly installed with fixed mechanism in the shell, the fixed mechanism include fixed bottom plate, Screw rod, fixed baffle, moving stop, transmission displaced block are driven, bottom inside the shell is fixedly mounted in the fixed bottom plate, described solid Determine to offer sliding slot at the top of bottom plate, the driving screw rod is rotatably connected in sliding slot by bearing, and screw rod one end is driven to be located at Fixed plate outer side, the fixed bottom plate top are equidistantly fixedly installed with multiple fixed baffles, the moving stop and fixed bottom The connection of plate top slide, the moving stop are equidistantly equipped with multiple, and multiple moving stop bottoms are fixedly connected to transmission position Block is moved, the transmission displaced block is threaded on the outside of driving screw rod, and the fixed bottom plate side is equipped with grinding wheel dresser structure, The workpiece polishing mechanism is fixedly mounted inside the shell, and the support column is symmetrically arranged with two, and two support column symmetries are fixedly mounted At the top of mounting seat, inside groove workpiece polishing mechanism is fixedly installed at the top of the support column, the inside groove workpiece polishing mechanism output end is solid Dingan County is equipped with slot grinding wheel.

Preferably, the transmission displaced block and driving screw rod are symmetrically arranged with two, and two transmission displaced blocks distinguish spiral shell Line is connected on the outside of two driving screw rods.

Preferably, one end that the driving screw rod is located at fixed plate outer side is fixedly installed with turntable.

Preferably, the grinding wheel dresser structure includes motor cabinet, driving motor, drive shaft, driving belt pulley, fixes and stand Axis, driving pulley and grinding wheel, the motor cabinet are fixedly mounted on outside side wall, and drive is fixedly installed in the motor cabinet Dynamic motor, the driving motor output end are fixedly connected with the top of drive shaft, and the drive shaft bottom end passes through bearing and shell bottom Portion's rotation connection, the drive shaft outside are fixedly installed with driving belt pulley, and the driving belt pulley passes through belt and is sequentially connected There is driving pulley, the driving pulley is fixedly mounted on the outside of fixed vertical shaft, and the fixed vertical shaft is connected to by bearing Bottom in shell, the grinding wheel are fixedly mounted on the outside of fixed vertical shaft.

Preferably, the grinding wheel bottom is equipped with sealing ring, and the sealing ring is rotatably connected on the outside of fixed vertical shaft, and close Seal bottom is fixedly connected with outer casing bottom.

Preferably, the moving stop is carved with anti-skid chequer far from the side of turntable.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model can once fix multiple sliding blocks, so that operator need not by the fixed mechanism of setting It repeats to shut down replacement sliding block, and grinding machine once can persistently complete the inside groove polishing to a sliding block, effectively increase sliding block inside groove Grinding efficiency, meanwhile, by grinding wheel dresser structure can opposite grinding sheave carry out polishing processing, sliding block conduit can be effectively improved The precision of polishing.

2, the utility model then enables moving stop by being symmetrical arranged two transmission displaced blocks and drive screw rod It is significantly more efficient that limit is fixed to sliding block, by the turntable of setting, then sliding block is fixed drive screw When can be more convenient, by the grinding wheel dresser structure of setting, then facilitate the polishing of slot grinding wheel, improve the effect of production and processing Rate, and by the sealing ring of setting, then can be avoided coolant liquid and enter in fixed vertical shaft influences workpiece accuracy, finally mobile gear Anti-skid chequer is carved in plate side, then when carrying out inside groove polishing to sliding block, can effectively avoid sliding block mobile, and then improve processing essence Degree.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is that structural schematic diagram cuts open in the utility model main view office；

Fig. 3 is that structural schematic diagram cuts open in the utility model vertical view office；

Fig. 4 is the area the utility model A enlarged structure schematic diagram；

Fig. 5 is the fixed vertical shaft schematic cross-sectional view of the utility model.

In figure: 1- mounting seat；2- shell；3- fixed mechanism；4- support column；5- grinding wheel dresser structure；The polishing of 6- inside groove Mechanism；7- slot grinding wheel；8- fixes bottom plate；9- drives screw rod；10- fixed baffle；11- moving stop；12- sliding slot；13- transmission position Move block；14- turntable；15- motor cabinet；16- driving motor；17- drive shaft；18- driving belt pulley；19- fixes vertical shaft；20- is passed Dynamic belt pulley；21- grinding wheel；22- sealing ring.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: groove grinder in a kind of high-precision sliding block, including peace Fill pedestal 1, shell 2, fixed mechanism 3, support column 4, grinding wheel dresser structure 5, inside groove workpiece polishing mechanism 6 and slot grinding wheel 7, the shell 2 are fixedly mounted on 1 top of mounting seat, and bottom is fixedly installed with fixed mechanism 3 in the shell 2, and the fixed mechanism 3 includes Fixed bottom plate 8, driving screw rod 9, fixed baffle 10, moving stop 11, transmission displaced block 13, the fixed bottom plate 8 are fixedly mounted The bottom in shell 2 offers sliding slot 12 at the top of the fixed bottom plate 8, and the driving screw rod 9 is rotatably connected on cunning by bearing In slot 12, and 9 one end of screw rod is driven to be located at fixed 8 outside of bottom plate, fixed 8 top of bottom plate is equidistantly fixedly installed with multiple solid Determine baffle 10, the moving stop 11 connect with fixed 8 top slide of bottom plate, the moving stop 11 equidistantly equipped with multiple, and Multiple 11 bottoms of moving stop are fixedly connected to transmission displaced block 13, and the transmission displaced block 13 is threaded in driving spiral shell 9 outside of bar, fixed 8 side of bottom plate are equipped with grinding wheel dresser structure 5, and the workpiece polishing mechanism is fixedly mounted in shell 2, described Support column 4 is symmetrically arranged with two, and two support columns 4 are symmetrically and fixedly mounted to 1 top of mounting seat, 4 top of support column It is fixedly installed with inside groove workpiece polishing mechanism 6,6 output end of inside groove workpiece polishing mechanism is fixedly installed with slot grinding wheel 7.

The transmission displaced block 13 and driving screw rod 9 are symmetrically arranged with two, and two transmission displaced blocks 13 distinguish screw thread It is connected to two driving screw rods, 9 outside, by being symmetrical arranged two transmission displaced blocks 13 and driving screw rod 9, then makes mobile gear Significantly more efficient limit can be fixed to sliding block in plate 11.

One end that the driving screw rod 9 is located at fixed 8 outside of bottom plate is fixedly installed with turntable 14, by turntable 14, then makes Obtaining can be more convenient when sliding block is fixed in drive screw 9.

The grinding wheel dresser structure 5 includes motor cabinet 15, driving motor 16, drive shaft 17, driving belt pulley 18, fixes and stand Axis 19, driving pulley 20 and grinding wheel 21, the motor cabinet 15 are fixedly mounted on outside side wall, solid in the motor cabinet 15 Dingan County is equipped with driving motor 16, and 16 output end of driving motor is fixedly connected with the top of drive shaft 17,17 bottom of drive shaft End is connect by bearing with 2 lower rotation of shell, and driving belt pulley 18, the driving are fixedly installed on the outside of the drive shaft 17 Belt pulley 18 is sequentially connected with driving pulley 20 by belt, and the driving pulley 20 is fixedly mounted on outside fixed vertical shaft 19 Side, the fixed vertical shaft 19 are connected to bottom in shell 2 by bearing, and the grinding wheel 21 is fixedly mounted on outside fixed vertical shaft 19 Side then facilitates the polishing of slot grinding wheel 7 by grinding wheel dresser structure 5, improves the efficiency of production and processing.

21 bottom of grinding wheel is equipped with sealing ring 22, and the sealing ring 22 is rotatably connected on fixed 19 outside of vertical shaft, and 22 bottom of sealing ring is fixedly connected with 2 bottom of shell, by sealing ring 22, then be can be avoided coolant liquid and is entered fixed vertical shaft 19 Interior influence workpiece accuracy.

The moving stop 11 is carved with anti-skid chequer far from the side of turntable 14, by anti-skid chequer, then carries out to sliding block When inside groove is polished, it can effectively avoid sliding block mobile, and then improve machining accuracy.

Working principle: in use, sliding block to be individually positioned in the side of fixed baffle 10 first, then rotary turnplate 14, Since turntable 14 is fixedly mounted on driving 9 one end of screw rod, driving screw rod 9 is rotatably connected in sliding slot 12 by bearing, and is driven 9 outside screw of screw rod is connected with transmission displaced block 13, and is driven displaced block 13 and is fixedly mounted on 11 bottom of moving stop, therefore, Rotary turnplate 14 is able to drive driving screw rod 9 and rotates, and the driving rotation of screw rod 9 then drives transmission displaced block 13 to be displaced, and then drives The displacement cooperation fixed baffle 10 of moving stop 11 fixes ram extrusion, and the work of inside groove workpiece polishing mechanism 6 is then arranged and drives slot grinding It takes turns 7 high speed rotations to polish to sliding block inside groove, when slot grinding wheel 7 cannot carry out conduit polishing well, starts driving motor 16 work, since 16 output end of driving motor is fixedly installed with drive shaft 17, are fixedly installed with drive belt on the outside of drive shaft 17 Wheel 18, and driving belt pulley 18 is sequentially connected with driving pulley 20 by belt, and driving pulley 20 is fixedly mounted on Determine 19 outside of vertical shaft, and be fixedly installed with grinding wheel 21 on the outside of fixed vertical shaft 19, therefore, the work of driving motor 16 drives drive shaft 17 and 18 high speed rotation of driving belt pulley, driving belt pulley 18 then drives 20 high speed rotation of driving pulley by belt, is driven Belt pulley 20 then drives fixed vertical shaft 19 to rotate, and then drives 21 high speed rotation of grinding wheel, and inside groove workpiece polishing mechanism 6 is then arranged will Slot grinding wheel 7 is contacted with grinding wheel 21, and the polishing processing of opposite grinding sheave 7 can be completed.

The utility model, the preferred Y80M1-2 model of driving motor 16, circuit operate to existing custom circuit, this is practical new Circuit involved in type and control are the prior art, herein without excessively repeating.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. groove grinder in a kind of high-precision sliding block, including mounting seat (1), shell (2), fixed mechanism (3), support column (4), mill Take turns workpiece polishing mechanism (5), inside groove workpiece polishing mechanism (6) and slot grinding wheel (7), it is characterised in that: the shell (2) is fixedly mounted on installation At the top of pedestal (1), the interior bottom of the shell (2) is fixedly installed with fixed mechanism (3), and the fixed mechanism (3) includes fixed bottom Plate (8), driving screw rod (9), fixed baffle (10), moving stop (11), transmission displaced block (13), the fixed bottom plate (8) are solid Dingan County is mounted in shell (2) interior bottom, offers sliding slot (12) at the top of the fixed bottom plate (8), the driving screw rod (9) passes through axis It holds and is rotatably connected in sliding slot (12), and screw rod (9) one end is driven to be located on the outside of fixed bottom plate (8), fixed bottom plate (8) top Portion is equidistantly fixedly installed with multiple fixed baffles (10), and the moving stop (11) connect with fixed bottom plate (8) top slide, institute State moving stop (11) equidistantly be equipped with it is multiple, and multiple moving stops (11) bottom be fixedly connected to transmission displaced block (13), The transmission displaced block (13) is threaded on the outside of driving screw rod (9), and fixed bottom plate (8) side is polished equipped with emery wheel Mechanism (5), the workpiece polishing mechanism are fixedly mounted in shell (2), and the support column (4) is symmetrically arranged with two, and two supports Column (4) is symmetrically and fixedly mounted at the top of mounting seat (1), is fixedly installed with inside groove workpiece polishing mechanism at the top of the support column (4) (6), inside groove workpiece polishing mechanism (6) output end is fixedly installed with slot grinding wheel (7).

2. groove grinder in a kind of high-precision sliding block according to claim 1, it is characterised in that: the transmission displaced block (13) Two are symmetrically arranged with driving screw rod (9), and two transmission displaced blocks (13) are threaded in two driving screw rods (9) respectively Outside.

3. groove grinder in a kind of high-precision sliding block according to claim 1, it is characterised in that: driving screw rod (9) position One end on the outside of fixed bottom plate (8) is fixedly installed with turntable (14).

4. groove grinder in a kind of high-precision sliding block according to claim 1, it is characterised in that: the grinding wheel dresser structure It (5) include motor cabinet (15), driving motor (16), drive shaft (17), driving belt pulley (18), fixed vertical shaft (19), transmission skin Belt wheel (20) and grinding wheel (21), the motor cabinet (15) are fixedly mounted on outside side wall, fixed in the motor cabinet (15) It is equipped with driving motor (16), driving motor (16) output end is fixedly connected with the top of drive shaft (17), the drive shaft (17) bottom end is connect by bearing with shell (2) lower rotation, is fixedly installed with driving belt pulley on the outside of the drive shaft (17) (18), the driving belt pulley (18) is sequentially connected with driving pulley (20) by belt, and the driving pulley (20) is solid Dingan County is mounted on the outside of fixed vertical shaft (19), and the fixed vertical shaft (19) is connected to shell (2) interior bottom, the polishing by bearing Wheel (21) is fixedly mounted on the outside of fixed vertical shaft (19).

5. groove grinder in a kind of high-precision sliding block according to claim 4, it is characterised in that: grinding wheel (21) bottom Equipped with sealing ring (22), the sealing ring (22) is rotatably connected on the outside of fixed vertical shaft (19), and sealing ring (22) bottom and outer Shell (2) bottom is fixedly connected.

6. groove grinder in a kind of high-precision sliding block according to claim 1, it is characterised in that: the moving stop (11) is remote It is carved with anti-skid chequer in side from turntable (14).