CN211305940U

CN211305940U - Gear grinding device

Info

Publication number: CN211305940U
Application number: CN201922066218.8U
Authority: CN
Inventors: 段文红; 张建富; 杨强; 任传富; 刘志亮; 马世强
Original assignee: Qingzhou Jianfu Gear Co ltd
Current assignee: Qingzhou Jianfu Gear Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-21
Anticipated expiration: 2029-11-26

Abstract

The utility model particularly relates to a gear grinding device, comprising a base plate, bottom plate upper end symmetry sets up two sets of mounting panels, rotate between two sets of mounting panels and run through and set up the grinding vessel, the tooth cover is established to the outside cover on grinding vessel right side, the bottom plate upper end sets up first motor, first motor power output end fixed connection changes the tooth, the right side that the bottom plate upper end is located the motor sets up the curb plate, set up clearance mechanism on the curb plate, the bottom plate upper end is located the mounting panel left side and sets up the washing case, transversely set up the washing board in the washing case, wash the incasement bottom and set up the ponding groove, it sets up. The utility model discloses after grinding, clear up the thing of shelling that produces grinding through extraction fan cooperation pipeline, prevent long-pending grinding precision who influences the later stage that stays, wash after the washing structure of cooperation washing incasement is installed the gear, its cleaning performance is better to subtract and exempt from subsequent cleaning process, the utility model discloses overall structure sets up rationally, and the effect is showing, is worth using widely.

Description

Gear grinding device

Technical Field

The utility model relates to a gear machining field, concretely relates to gear grinding device.

Background

Gear refers to a mechanical element on a rim with gears continuously engaged to transmit motion and power. The use of gears in transmissions has long emerged. At the end of the 19 th century, the principle of generating the cutting method and the successive appearance of special machine tools and cutters for cutting teeth by using the principle pay attention to the running stability of gears along with the development of production. The gear is a part with a large number of automobile parts, and the machining process is complex and the precision requirement is high.

Because the existing automobile gear grinding device is relatively mature in structure and technology, some problems still occur to users in the long-time use process. For example, traditional gear grinder is in the use, and the abrasive material produces because of rubbing with the gear and peels off the thing, if not in time clear up and influence the grinding precision easily, traditional gear grinder can't carry out cleaning to the gear after grinding simultaneously, has increased subsequent operation process.

To the problem that above-mentioned background provided, the utility model designs a gear grinder.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a gear grinder solves above-mentioned problem as far as possible.

The utility model discloses a following technical scheme realizes:

the utility model provides a gear grinding device, includes the bottom plate, bottom plate upper end symmetry is provided with two sets of mounting panels, rotates between two sets of mounting panels and runs through and be provided with the grinding vessel, the outside cover on grinding vessel right side is equipped with the tooth cover, the bottom plate upper end is provided with first motor, first motor power output end fixed connection changes the tooth, change tooth and tooth cover meshing, the right side that the bottom plate upper end is located first motor is provided with the curb plate, be provided with clearance mechanism on the curb plate, the bottom plate upper end is located the mounting panel left side and is provided with the washing case, it transversely is provided with the washing board to wash the incasement, it is provided with the hydrops groove to wash the incasement bottom, the hydrops groove passes through the pipeline intercommunication external.

Preferably, the right side of the grinding cylinder is provided with a discharge hole, the outer side of the grinding cylinder is provided with a door cover, and the wall of the inner cavity of the grinding cylinder is provided with helical blades.

Preferably, clearance mechanism includes in the extraction fan of connecting the curb plate, the collection box is passed through the pipe connection to the extraction fan air-out end, extraction fan air inlet end is connected with first pipeline, the grinding vessel right side is rotated through sealed bearing and is connected with the second pipeline, and just first pipeline and second pipeline all are provided with the ring flange to the face, through bolted connection between the adjacent ring flange, be equipped with the filter in the first pipeline.

Preferably, there is a water pump on the upper end of the cleaning plate through a pipeline, the water pump is arranged on the upper end of the cleaning box, the lower end of the cleaning plate is provided with a plurality of groups of nozzles, and the nozzles are divided into vertical nozzles and inclined nozzles.

Preferably, second motor power take off end fixedly connected with pivot, the pivot is rotated and is set up in wasing the incasement, the fixed cover in the pivot outside is equipped with the cleaning roller, the cleaning roller sets up in wasing board lower extreme position.

Preferably, the cleaning roller surface evenly is provided with the installation piece, the installation piece upper end is provided with the fixed block that the diameter is greater than the installation piece, the fixed block lower extreme is provided with threaded rod and installation piece upper end threaded connection.

The utility model has the advantages that:

the utility model discloses a grinding cylinder between the rotary tooth drive mounting panel of first motor front end rotates, grinds the cooperation to gear and abrasive in the grinding cylinder, after the grinding, draws the spalling that produces through the pump fan cooperation pipeline to the collecting box collection, prevents to stay and influences the grinding precision in later stage to the filter in the pipeline can effectively prevent that the abrasive from getting into the pipeline and causing the jam; in addition, the second motor is arranged to drive the cleaning roller to wash the gear after installation, the cleaning effect is better by matching with the nozzles with multiple groups of angles, and the subsequent cleaning procedures are reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the grinding cylinder of FIG. 1 according to the present invention;

figure 3 is a side view of the first tubular structure of figure 1 in accordance with the present invention;

fig. 4 is an enlarged view of the second motor and the connection structure of fig. 1 according to the present invention.

In the figure: 1-bottom plate, 2-mounting plate, 3-grinding cylinder, 301-discharge port, 302-door cover, 303-helical blade, 4-tooth sleeve, 5-first motor, 6-rotating tooth, 7-side plate, 8-cleaning mechanism, 801-suction fan, 802-collection box, 803-first pipeline, 804-second pipeline, 805-flange plate, 806-filter plate, 9-cleaning box, 10-cleaning plate, 1001-water pump, 1002-spray head, 11-liquid accumulation tank, 12-second motor, 1201-rotating shaft, 1202-cleaning roller, 1203-mounting block and 1204-fixing block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-4, a gear grinding device, including a bottom plate 1, two sets of mounting plates 2 are symmetrically arranged at the upper end of the bottom plate 1, a grinding cylinder 3 is arranged between the two sets of mounting plates 2 in a rotating and penetrating manner, a gear sleeve 4 is sleeved at the outer side of the right side of the grinding cylinder 3, a first motor 5 is arranged at the upper end of the bottom plate 1, a power output end of the first motor 5 is fixedly connected with a rotary gear 6, the rotary gear 6 is meshed with the gear sleeve 4, a side plate 7 is arranged at the right side of the first motor 5 at the upper end of the bottom plate 1, a cleaning mechanism 8 is arranged on the side plate 7, a cleaning box 9 is arranged at the left side of the mounting plate 2 at the upper end of the bottom plate 1, a cleaning plate 10 is transversely arranged in the cleaning box 9, a liquid accumulating groove.

Specifically, a discharge hole 301 is formed in the right side of the grinding cylinder 3, a door cover 302 is arranged on the outer side of the grinding cylinder 3, and a helical blade 303 is arranged on the wall of an inner cavity of the grinding cylinder 3.

Specifically, clearance mechanism 8 includes in the extraction fan 801 of connecting curb plate 7, and collection box 802 is connected through the pipeline to extraction fan 801 air-out end, and extraction fan 801 air inlet end is connected with first pipeline 803, and grinding vessel 3 right side is rotated through sealed bearing and is connected with second pipeline 804, and first pipeline 803 and second pipeline 804 butt joint face all are provided with the ring flange 805, pass through bolted connection between the adjacent ring flange 805, are equipped with filter 806 in the first pipeline 803.

Specifically, there is water pump 1001 at the cleaning plate 10 upper end through the pipe connection, and water pump 1001 sets up in wasing 9 upper ends of case, and cleaning plate 10 lower extreme is provided with multiunit shower nozzle 1002, and multiunit shower nozzle 1002 divide into perpendicular shower nozzle and oblique shower nozzle.

Specifically, the power output end of the second motor 12 is fixedly connected with a rotating shaft 1201, the rotating shaft 1201 is rotatably arranged in the cleaning box 9, a cleaning roller 1202 is fixedly sleeved on the outer side of the rotating shaft 1201, and the cleaning roller 1202 is arranged at the lower end of the cleaning plate 10.

Specifically, the surface of the cleaning roller 1202 is uniformly provided with mounting blocks 1203, the upper ends of the mounting blocks 1203 are provided with fixing blocks 1204 of which the diameters are larger than those of the mounting blocks 1203, and the lower ends of the fixing blocks 1204 are provided with threaded rods which are in threaded connection with the upper ends of the mounting blocks 1203.

The working principle is as follows: the utility model discloses during the use, open the door closure 302 in the 3 outsides of grinding vessel and place abrasive and gear body in grinding vessel 3, start the 6 rotations of the commentaries on classics tooth of the 5 drive power ends of first motor, the 6 tooth covers 4 in the 3 outsides of commentaries on classics tooth of the 5 power ends of first motor meshing grinding vessel realize that drive grinding vessel 3 rotates between two sets of mounting panels 2 and realize that the abrasive grinds the gear, utilize the spiral blade 303 of 3 inner walls of grinding vessel from the right side to the left progressively inseparable to carry gear and abrasive to discharge gate 301 and collect. And when grinding, start the extraction fan 801 and cooperate the second pipeline 804 through first pipeline 803 and extract the spalling thing that produces during grinding, cooperate the pipeline to collect and collect to collecting box 802 in, when collecting, the filter 806 in the first pipeline 803 can filter the spalling thing and the abrasive material mixture that get into in the pipeline, prevents that the abrasive material from getting into and causing the jam. The gear is taken out after the grinding is finished, the gear is respectively sleeved on the mounting blocks 1203 outside the cleaning roller 1202, the gear is fixed by the aid of the fixing blocks 1204 matched with the upper ends of the threaded rod threaded connection mounting blocks 1203, then the second motor 12 is started to drive the cleaning roller 1202 to rotate through the rotating shaft 1201, meanwhile, the water pump 1001 is used for pumping water to the cleaning plate 10 through a pipeline, the water is sprayed out of the spray head 1002 at the lower end of the cleaning plate 10 to be cleaned, the spray head 1002 is arranged in a multi-angle mode to enable the cleaning to be better and comprehensive, and liquid after cleaning flows to the liquid accumulation groove 11 and is discharged through the.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Claims

1. A gear grinding device comprises a base plate (1), and is characterized in that: the grinding device is characterized in that two groups of mounting plates (2) are symmetrically arranged at the upper end of the bottom plate (1), a grinding cylinder (3) is rotatably arranged between the two groups of mounting plates (2) in a penetrating manner, a gear sleeve (4) is sleeved on the outer side of the right side of the grinding cylinder (3), a first motor (5) is arranged at the upper end of the bottom plate (1), a power output end of the first motor (5) is fixedly connected with a rotating gear (6), the rotating gear (6) is meshed with the gear sleeve (4), a side plate (7) is arranged at the right side of the first motor (5) at the upper end of the bottom plate (1), a cleaning box (9) is arranged at the left side of the mounting plate (2) at the upper end of the bottom plate (1), a cleaning plate (10) is transversely arranged in the cleaning box (9), a liquid accumulating tank (11) is arranged at the bottom in the cleaning box (9), and a second motor (12) is arranged on the outer side of the cleaning box (9).

2. A gear grinding apparatus according to claim 1, wherein: grinding vessel (3) right side is provided with discharge gate (301), the grinding vessel (3) outside is provided with door closure (302), grinding vessel (3) inner chamber wall is provided with helical blade (303).

3. A gear grinding apparatus according to claim 1, wherein: cleaning mechanism (8) are including in suction fan (801) of connecting curb plate (7), suction fan (801) air-out end passes through pipe connection collecting box (802), suction fan (801) air inlet end is connected with first pipeline (803), grinding vessel (3) right side is rotated through sealed bearing and is connected with second pipeline (804), and first pipeline (803) and second pipeline (804) butt joint face all are provided with ring flange (805), pass through bolted connection between adjacent ring flange (805), be equipped with filter (806) in first pipeline (803).

4. A gear grinding apparatus according to claim 1, wherein: the cleaning device is characterized in that the upper end of the cleaning plate (10) is connected with a water pump (1001) through a pipeline, the water pump (1001) is arranged at the upper end of the cleaning box (9), a plurality of groups of spray heads (1002) are arranged at the lower end of the cleaning plate (10), and the spray heads (1002) are divided into vertical spray heads and inclined spray heads.

5. A gear grinding apparatus according to claim 1, wherein: the power output end of the second motor (12) is fixedly connected with a rotating shaft (1201), the rotating shaft (1201) is rotatably arranged in the cleaning box (9), a cleaning roller (1202) is fixedly sleeved on the outer side of the rotating shaft (1201), and the cleaning roller (1202) is arranged at the lower end of the cleaning plate (10).

6. A gear grinding apparatus according to claim 5, wherein: the cleaning roller is characterized in that mounting blocks (1203) are uniformly arranged on the surface of the cleaning roller (1202), a fixing block (1204) with the diameter larger than that of the mounting blocks (1203) is arranged at the upper end of the mounting blocks (1203), and a threaded rod is arranged at the lower end of the fixing block (1204) and is in threaded connection with the upper end of the mounting blocks (1203).