CN208495988U

CN208495988U - A kind of mechanical engineering gear grinding device

Info

Publication number: CN208495988U
Application number: CN201820519761.1U
Authority: CN
Inventors: 王轩龙; 吕梦圆
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-13
Filing date: 2018-04-13
Publication date: 2019-02-15
Anticipated expiration: 2028-04-13

Abstract

The utility model discloses a kind of mechanical engineering gear grinding devices, including polishing table, both ends at the top of the polishing table are symmetrically arranged with fixation kit, the fixation kit includes fixed plate, hydraulic cylinder, mounting plate, screw rod, extension board, limited block and baffle, the fixed plate is equipped with hydraulic cylinder close to the side in polishing table middle position, the output end of the hydraulic cylinder is provided with mounting plate, extension board is installed at the top of the mounting plate other side, the other end of the extension board is hinged with baffle, screw rod is provided at the top of the extension board, the screw rod is through extension board and extends to below and is equipped with limited block, middle position at the top of the polishing table is uniformly provided with round deflector hole.The utility model good fixing effect in gear bruting process will not free sliding, while can cool down to the gear of bruting process high temperature, in addition can be collected the clast of generation, can also reduce the noise pollution in bruting process, and the feature of environmental protection is strong.

Description

A kind of mechanical engineering gear grinding device

Technical field

The utility model relates to gear machining apparatus field, specially a kind of mechanical engineering gear grinding device.

Background technique

Mechanical engineering one is to the economy for being produced with increase, raising labour productivity, improving production, i.e., to improve the mankind's Interests are target to develop and develop new engineering goods.In following epoch, the development of new product will to reduce resource consumption, Develop the clean renewable sources of energy, administers, mitigates so that eliminating environmental pollution as super economic goal task, the hair of engineering technology Human material's civilization and living standard is being continuously improved in exhibition, and mechanical engineering application is in every field, such as Gear Processing field, tooth Wheel refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim, and application of the gear in transmission goes out very early It is existing, at the end of the 19th century, the principle of cutting method and the successive appearance of special purpose machine tool and cutter using this principle cutting are transformed into, with The stationarity of the development of production, gear operation is taken seriously.

The polishing of gear is an essential process in Gear Production process, the fixed effect of existing gear grinding device Fruit is lower, and in carrying out bruting process, there may be slidings for gear, influence grinding accuracy, the precision of Gear Production is apparent It is very important, meanwhile, existing gear grinding device is only capable of being applicable in the gear of single specification, and applicability is lower, in addition gear When being polished, the clast of generation can pollute workbench, after production, need manually to be cleared up, undoubtedly increase people Work labour, and gear can generate high temperature when being polished, and can bring certain influence to the production of gear.

Utility model content

The purpose of this utility model is to provide a kind of mechanical engineering gear grinding devices, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of mechanical engineering gear grinding device, Including polishing table, the both ends at the top of the polishing table are symmetrically arranged with fixation kit, and the fixation kit includes fixed plate, hydraulic Cylinder, mounting plate, screw rod, extension board, limited block and baffle, the fixed plate are equipped with liquid close to the side in polishing table middle position Cylinder pressure, the output end of the hydraulic cylinder is provided with mounting plate, is equipped with extension board at the top of the mounting plate other side, described to prolong The other end for stretching plate is hinged with baffle, screw rod is provided at the top of the extension board, the screw rod is through extension board and extends to Below and limited block is installed, the middle position at the top of the polishing table is uniformly provided with round deflector hole, and polishing table Be internally provided with installation bin, the side in the installation bin is provided with waste collection storehouse, and the other side in the installation bin Aspiration pump is installed, the input terminal of the aspiration pump is connected to round deflector hole, and the output end of aspiration pump is connected to installation bin, The bottom of the polishing table is provided with pedestal, and the both ends of the base top are provided with support frame, support frame as described above over top Side be radially respectively arranged with cold water storage cistern and water pump, the input terminal of the water pump is connected to cold water storage cistern, and the water pump Output end elastic hose is installed, the lower section at the top of support frame as described above is equipped with telescopic rod, the bottom installation of the telescopic rod There is annular conduit, spray head is uniformly provided on the annular conduit, the elastic hose is connected to annular conduit, support frame as described above Middle position below top is equipped with servo motor, and the output end of the servo motor is equipped with pneumatic cylinder, the air pressure The output end of cylinder is equipped with grinding head.

Preferably, the bottom in the polishing table is evenly arranged with shock strut.

Preferably, the junction of the screw rod and the limited block is provided with buffer spring.

Preferably, the outside of the water pump and the servo motor is all provided with sound attenuator.

Preferably, strainer is provided in the waste collection storehouse.

Preferably, the bottom of the limited block is provided with anti-skid chequer.

Compared with prior art, the utility model has the beneficial effects that the mechanical engineering is equipped with gear grinding device Fixation kit can be fixed the gear of different size, strong applicability, and the anti-skid chequer of cooperation limited block bottom uses, to tooth The fixed effect of wheel is more preferable, gear can be effectively prevent to slide during the grinding process, it is ensured that the quality of Gear Processing, and be arranged There is baffle, prevent processing iron filings from disorderly splashing, on the one hand reduce security risk, prevents clast from disorderly splashing injury worker, it on the other hand can also The feature of environmental protection of working environment is improved, while being provided with round deflector hole, aspiration pump and waste collection storehouse, gear can be polished broken Bits are recycled, and are provided with cold water storage cistern, water pump and telescopic rod and annular conduit, and the tooth of high temperature can be generated to bruting process Wheel carries out fast cooling, guarantees the quality of Gear Processing, is in addition all provided with sound attenuator on the outside of water pump and servo motor, can be certain Noise pollution is reduced in degree, improves work comfort degree, and the device is higher compared to existing similar product practicability, convenient for promoting It uses.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the fixation kit structural schematic diagram of the utility model；

Fig. 3 is the annular conduit structural schematic diagram of the utility model.

In figure: 1, polishing table；2, aspiration pump；3, round deflector hole；4, annular conduit；5, cold water storage cistern；6, water pump；7, it stretches Bar；8, servo motor；9, pneumatic cylinder；10, grinding head；11, fixation kit；111, fixed plate；112, hydraulic cylinder；113, it installs Plate；114, screw rod；115, extension board；116, buffer spring；117, limited block；118, baffle；12, installation bin；13, waste collection Storehouse；14, shock strut；15, pedestal；16, support frame；17, elastic hose；18, spray head.

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. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of mechanical engineering gear grinding device, packet Include polishing table 1, the both ends at 1 top of polishing table are symmetrically arranged with fixation kit 11, and fixation kit 11 includes fixed plate 111, hydraulic Cylinder 112, mounting plate 113, screw rod 114, extension board 115, limited block 117 and baffle 118, fixed plate 111 is among polishing table 1 The side of position is equipped with hydraulic cylinder 112, and the output end of hydraulic cylinder 112 is provided with mounting plate 113,113 other side of mounting plate Top is equipped with extension board 115, and the other end of extension board 115 is hinged with baffle 118, and the top of extension board 115 is provided with screw rod 114, screw rod 114 is through extension board 115 and extends to below and be equipped with limited block 117, the middle position at 1 top of polishing table Place is uniformly provided with round deflector hole 3, and polishing table 1 is internally provided with installation bin 12, and the side in installation bin 12 is provided with Waste collection storehouse 13, and the other side in installation bin 12 is equipped with aspiration pump 2, the input terminal of aspiration pump 2 and round deflector hole 3 connect It is logical, and the output end of aspiration pump 2 is connected to installation bin 12, the bottom of polishing table 1 is provided with pedestal 15, the both ends at 15 top of pedestal It is provided with support frame 16, the side of 16 over top of support frame is radially respectively arranged with cold water storage cistern 5 and water pump 6, water pump 6 Input terminal is connected to cold water storage cistern 5, and the output end of water pump 6 is equipped with elastic hose 17, and the lower section at 16 top of support frame is equipped with Telescopic rod 7, the bottom of telescopic rod 7 are equipped with annular conduit 4, are uniformly provided with spray head 18 on annular conduit 4, elastic hose 17 with Annular conduit 4 is connected to, and the middle position of 16 top lower section of support frame is equipped with servo motor 8, the output end peace of servo motor 8 Equipped with pneumatic cylinder 9, the output end of pneumatic cylinder 9 is equipped with grinding head 10, and telescopic rod 7, pneumatic cylinder 9, hydraulic cylinder 112 are existing skill Art, and composed structure is identical with existing product structure.

In this embodiment: the bottom in polishing table 1 is evenly arranged with shock strut 14, and the stabilization of bruting process can be improved Property, cushioning effect is played, ensure that the precision of gear polishing, screw rod 114 and the junction of limited block 117 are provided with buffer spring 116, extruding protection is carried out to gear, prevents it from deforming or damaging because stress is excessive, water pump 6 is outer with servo motor 8 Side is all provided with sound attenuator, reduces noise pollution, improves the comfort of working environment, be provided with strainer in waste collection storehouse 13, Can to after cooling waste water and clast carry out categorised collection processing, the bottom of limited block 117 is provided with anti-skid chequer, prevents gear from beating It is slided when mill, improves gear polishing ratio of briquetting.

Working principle: the device electrical component is powered by external power supply, in use, gear is placed on polishing table 1 top, starts hydraulic cylinder 112, and hydraulic cylinder 112 pushes limited block 117 to the two sides of gear, screw rod 114 rotated, so that limit Block 117 decline gear is fixed, buffer spring 116 plays buffer function, prevent gear be deformed because stress is excessive or Damage, the anti-skid chequer of 117 bottom of limited block prevent bruting process gears slip, pneumatic cylinder 9 are opened, so that grinding head 10 drops to The position for needing to polish opens servo motor 8 and the rotation of grinding head 10 is driven to polish gear, pumping is opened in bruting process Pump 2, on the one hand tentatively cools down to Gear Processing, on the other hand the clast of polishing is sucked into waste collection storehouse 13, most It is handled afterwards in 13 collection of waste collection storehouse, the setting of baffle 118 can effectively prevent clast disorderly to splash, can also when simultaneous processing The surface that the length of telescopic rod 7 makes annular conduit 4 drop to the gear that needs to polish is adjusted, water pump 6 is opened and is taken out from cold water storage cistern 5 Water cools down to gear by the outflow of spray head 18 of annular conduit 4, and the water after cooling is flowed into round deflector hole 3 and taken out together Enter into waste collection storehouse 13, after the completion of polishing operation, can be handled, the setting of shock strut 14 to entire bruting process into Row damping is guaranteed grinding accuracy, improves the molding quality of Gear Processing, use when being produced in batches using enterprise.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims

1. a kind of mechanical engineering gear grinding device, including polishing table (1), it is characterised in that: at the top of the polishing table (1) Both ends are symmetrically arranged with fixation kit (11), and the fixation kit (11) includes fixed plate (111), hydraulic cylinder (112), mounting plate (113), screw rod (114), extension board (115), limited block (117) and baffle (118), the fixed plate (111) is close to polishing table (1) side in middle position is equipped with hydraulic cylinder (112), and the output end of the hydraulic cylinder (112) is provided with mounting plate (113), It is equipped with extension board (115) at the top of mounting plate (113) other side, the other end of the extension board (115) is hinged with gear Plate (118) is provided with screw rod (114) at the top of the extension board (115), and the screw rod (114) is through extension board (115) and prolongs It extends to below and is equipped with limited block (117), the middle position at the top of the polishing table (1) is uniformly provided with round water conservancy diversion Hole (3), and polishing table (1) is internally provided with installation bin (12), the side in the installation bin (12) is provided with waste collection Storehouse (13), and the other side in the installation bin (12) is equipped with aspiration pump (2), the input terminal and circle of the aspiration pump (2) Deflector hole (3) connection, and the output end of aspiration pump (2) is connected to installation bin (12), the bottom of the polishing table (1) is provided with bottom Seat (15), the both ends at the top of the pedestal (15) are provided with support frame (16), a lateral edge of support frame as described above (16) over top Its radial direction is respectively arranged with cold water storage cistern (5) and water pump (6), and the input terminal of the water pump (6) is connected to cold water storage cistern (5), and described The output end of water pump (6) is equipped with elastic hose (17), and the lower section at the top of support frame as described above (16) is equipped with telescopic rod (7), institute The bottom for stating telescopic rod (7) is equipped with annular conduit (4), is uniformly provided with spray head (18), the bullet on the annular conduit (4) Property hose (17) be connected to annular conduit (4), the middle position of lower section is equipped with servo motor at the top of support frame as described above (16) (8), the output end of the servo motor (8) is equipped with pneumatic cylinder (9), and the output end of the pneumatic cylinder (9) is equipped with grinding head (10).

2. a kind of mechanical engineering gear grinding device according to claim 1, it is characterised in that: the polishing table (1) Interior bottom is evenly arranged with shock strut (14).

3. a kind of mechanical engineering gear grinding device according to claim 1, it is characterised in that: the screw rod (114) The junction of the limited block (117) is provided with buffer spring (116).

4. a kind of mechanical engineering gear grinding device according to claim 1, it is characterised in that: the water pump (6) with The outside of the servo motor (8) is all provided with sound attenuator.

5. a kind of mechanical engineering gear grinding device according to claim 1, it is characterised in that: the waste collection storehouse (13) strainer is provided in.

6. a kind of mechanical engineering gear grinding device according to claim 1, it is characterised in that: the limited block (117) bottom is provided with anti-skid chequer.