CN211491012U

CN211491012U - Cleaning device and grinding machine

Info

Publication number: CN211491012U
Application number: CN201921758557.6U
Authority: CN
Inventors: 韩文光; 丁爱民
Original assignee: Tianjin Bulai Deer Machine Tool Co ltd
Current assignee: Tianjin Bulai Deer Machine Tool Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-09-15
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a belt cleaning device and machine of grinding. Wherein, the belt cleaning device includes: the cleaning device comprises a driving part and a cleaning pipeline connected to the driving part; the purge line includes: the pipeline socket is connected to the driving part, and the pipeline body is plugged in the pipeline socket; the pipeline socket is connected to a swing table of the driving part, and the swing table can drive the pipeline socket to rotate; at least one nozzle is disposed on the conduit body. The utility model provides a drive division drives and washs the pipeline rotation and to grind between the machine upper and lower mill, and the upper and lower mill of mill is washd to blowout washing liquid or water on the nozzle of arranging on the pipeline from the washing, has both prevented that washing liquid or water stain splash down to other positions of grinding the machine, again can labour saving and time saving avoid the injury to hand or other positions when manual operation.

Description

Cleaning device and grinding machine

Technical Field

The utility model relates to a mechanical equipment technical field, in particular to belt cleaning device and machine of grinding.

Background

In the field of workpiece processing, the application of the grinding machine is very wide, in particular to the field of workpiece processing of automobile parts, high-precision bearings, cutting tool measuring tools, refrigeration compressor parts, electronic product parts and the like. In the application of the grinder, when parts are ground, grinding fluid is added to the grinding disc, and the grinding fluid or grinding debris remains on the grinding disc after grinding. The existing cleaning method is to open a grinding disc of a grinding machine (such as a double-end-face grinding machine), and to wash the grinding disc of the grinding machine by holding a water pipe, so that cleaning liquid or water stains are prone to splashing to other parts of the grinding machine, and in the process of blow-drying or cleaning and the like, the cleaning of a cleaning pipeline by holding the grinding pipeline is time-consuming and labor-consuming, and is prone to causing damage to hands or other parts.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention has been made in order to provide a cleaning device and a grinding machine that overcome or at least partially solve the above problems.

In a first aspect, an embodiment of the present invention provides a cleaning device, which may include: a driving part 1 and a cleaning pipeline 2 connected to the driving part 1;

the purge line 2 includes: a pipeline socket 21 connected to the driving part 1 and a pipeline body 22 inserted in the pipeline socket 21;

the pipeline socket 21 is connected to the swing table 11 of the driving part 1, and the swing table 11 can drive the pipeline socket 21 to rotate;

at least one nozzle 3 is arranged on the pipe body 22.

Optionally, the cleaning device may further include: a bearing portion 4 nested outside the conduit socket 21 and a bearing bushing 5 nested outside the bearing portion 4.

Specifically, the bearing portion 4 includes: a bearing sleeve 41 nested in the outer surface of the pipe receptacle 21, a first bearing 42 located on the upper portion of the bearing sleeve 41 and nested in the outer surface of the pipe receptacle 21, and a second bearing 43 located on the lower portion of the bearing sleeve 41 and nested in the outer surface of the pipe receptacle 21;

the bearing bush 5 is nested outside the bearing sleeve 41, the first bearing 42 and the second bearing 43.

Optionally, the cleaning device may further include: a bearing gland 6;

the bearing gland 6 is nested outside the pipeline socket 21;

the bearing gland 6 is connected with the first bearing 42 and the upper end of the bearing bush 5.

Optionally, the cleaning device may further include: a seal ring 7 positioned at the upper end of the first bearing 42;

the sealing ring 7 is nested outside the pipeline socket 21; the bearing bush 5 is nested outside the sealing ring 7.

Optionally, the cleaning device may further include: and the electromagnetic valve switch 8 is connected with the pipeline socket 21.

Specifically, the electromagnetic valve switch 8 is a water-gas electromagnetic valve switch.

Optionally, the solenoid valve switch 8 includes: the two-position three-way electromagnetic valve 81 and the two-position two-way electromagnetic valve 82 are arranged in the pipeline socket 21, and the output end of the two-position three-way electromagnetic valve 81 and the output end of the two-position two-way electromagnetic valve 82 are connected with the pipeline socket 21.

Optionally, the driving part 1 is an air cylinder.

In a second aspect, the embodiment of the present invention provides a grinder, including the above-mentioned cleaning device, a grinder rack and a grinder top plate and a grinder bottom plate installed on the grinder rack, the driving portion 1 of the cleaning device is set up on the grinder rack, the driving portion 1 drives the pipe socket 21 on the swing table 11 rotates to drive the pipe body 22 moves to the grinder top plate and the clearance between the grinder bottom plates.

The embodiment of the utility model provides an above-mentioned technical scheme's beneficial effect includes at least:

the embodiment of the utility model provides a cleaning device, include: the cleaning device comprises a driving part and a cleaning pipeline connected to the driving part; the purge line includes: the pipeline socket is connected to the driving part, and the pipeline body is plugged in the pipeline socket; the pipeline socket is connected to a swing table of the driving part, and the swing table can drive the pipeline socket to rotate; at least one nozzle is disposed on the conduit body. When needs rinse mill from top to bottom mill, drive division drives and washs the pipeline rotation and to grind between the mill from top to bottom mill, and the upper and lower mill of mill is washd to blowout washing liquid or water on the nozzle of arranging on the washing pipeline, has both prevented that washing liquid or water stain from splashing other positions of grinding the machine, again can labour saving and time saving avoid the injury to hand or other positions when manual operation.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a cleaning device according to an embodiment of the present invention;

fig. 2 is a front projection view of fig. 1 provided in an embodiment of the present invention;

fig. 3 is a schematic diagram of a pipeline socket according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a cleaning device including a bearing bush and a bearing cover according to an embodiment of the present invention;

fig. 5 is a cross-sectional view taken along the direction a-a' in fig. 4 according to an embodiment of the present invention;

fig. 6 is a detailed structural schematic diagram of a cleaning device according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a cleaning device located between an upper grinding disc and a lower grinding disc of a grinding machine according to an embodiment of the present invention;

FIG. 8 is a schematic view of a cleaning apparatus of the present invention positioned on a grinder frame;

FIG. 9 is a top view of FIG. 8;

FIG. 10 is a cross-sectional view taken along line A-A' of FIG. 9;

wherein:

1 is a driving part; 2 is a cleaning pipeline; 3 is a nozzle; 4 is a bearing part; 5 is a bearing bush; 6 is a bearing gland; 7 is a sealing ring; 8 is a solenoid valve switch;

11 is a swing table; 21 is a pipeline socket; 22 is a pipeline body; 41 is a bearing sleeve; 42 is a first bearing; 43 is a second bearing; 81 is a two-position three-way electromagnetic valve; and 82 is a two-position two-way electromagnetic valve.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

The embodiment of the utility model provides a cleaning device, it is shown with reference to fig. 1 and 2, can include: a driving part 1 and a cleaning pipeline 2 connected to the driving part 1;

at least one nozzle 3 is arranged on the pipe body 22.

The embodiment of the utility model provides an in, when grinding machine grinds man-hour, above-mentioned belt cleaning device is located the upper and lower mill outside of grinding machine, when processing finishes needs to wash the upper and lower mill of grinding machine, need rotate the washing pipeline to between the upper and lower mill of grinding machine, then spout washing liquid or water from above-mentioned nozzle and wash mill upper and lower mill, can be in order to accomplish to grind mill upper and lower mill whole wash at abluent in-process rotary grinding machine's upper and lower mill. Therefore, the embodiment of the utility model provides an in the cleaning pipeline just need change over to the mill between the mill upper and lower mill fixed just can accomplish above-mentioned washing, after wasing, the blowout is gaseous weathers upper and lower mill in the nozzle.

Wherein, the effect of above-mentioned cylinder is that the promotion washs the pipeline and rotates, and it is shown with reference to fig. 1 and fig. 2, the utility model provides a cylinder 1 can be current pendulum platform cylinder, as long as can accomplish above-mentioned rotation can, the embodiment of the utility model provides a do not specifically to this and restrict.

Above-mentioned pipeline body can be any shape, for example the utility model provides an L shape pipeline, also can be Y shape pipeline, sharp pipeline, curve pipeline or gondola water faucet etc. as long as can realize wasing weather can, the embodiment of the utility model provides a do not do specifically to this and restrict.

At least one nozzle 3 is disposed on the cleaning pipeline 2, and of course, at least one hole may be disposed as long as the cleaning liquid, water or air can be sprayed out.

The embodiment of the utility model provides an above-mentioned device when needs rinse mill from top to bottom, the cylinder drives and washs the pipeline rotation and to grind between the mill from top to bottom between the mill, and the upper and lower mill of mill is washd to blowout washing liquid or water on the nozzle of arranging on the washing pipeline, has both prevented that washing liquid or water stain splash down to other positions of grinding the machine, again can labour saving and time saving avoid the injury to hand or other positions when manual operation.

In an alternative embodiment, as shown in fig. 2, the purge line 2 may include: a pipeline socket 21 connected to the cylinder 1 and a pipeline body 22 connected to the pipeline socket 21; wherein,

the pipeline socket 21 is connected to the swing table 11 of the cylinder 1, and the swing table 11 can drive the pipeline socket 21 to rotate; at least one nozzle 3 is arranged on the line body 22.

Specifically, as shown in fig. 3, a plurality of bolt holes are formed in the bottom of the pipe socket 21, and the pipe socket and the swing table of the cylinder may be coupled together through the bolt holes.

In an alternative embodiment, referring to fig. 4 and 5, a cleaning device provided in an embodiment of the present invention may further include: a bearing part 4 fitted in the outside of the pipe socket 21, and a bearing sleeve 5 fitted in the outside of the bearing part 4. The bearing portion 4 and the bearing sleeve 5 facilitate the rotation of the pipe socket 21 by the cylinder.

Specifically, as shown in fig. 5, the bearing portion 4 may include: a bearing sleeve 41 fitted in an outer surface of the pipe socket 21, a first bearing 42 positioned above the bearing sleeve 41 and fitted in an outer surface of the pipe socket 21, and a second bearing 43 positioned below the bearing sleeve 41 and fitted in an outer surface of the pipe socket 21; the bearing bush 5 is fitted to the outside of the bearing sleeve 41, the first bearing 42, and the second bearing 43.

Specifically, the first bearing and the second bearing can be deep groove ball bearings, and are characterized by small frictional resistance and high rotating speed, can be used on parts bearing radial loads or combined loads simultaneously acting in the radial direction and the axial direction, and can also be used on parts bearing axial loads, such as small-power motors, automobile and tractor gearboxes, machine tool gearboxes, common machines, tools and the like. The embodiment of the utility model provides a deep groove ball bearing is current bearing, the embodiment of the utility model provides a do not injecing to this.

In an alternative embodiment, as shown in fig. 4 and 5, the cleaning device may further include: a bearing gland 6;

the bearing gland 6 is nested outside the pipe socket 21; the bearing cover 6 is connected to the upper ends of the first bearing 42 and the bearing bush 5.

The bearing gland has the function of fixing the bearing part and the bearing bush together and preventing the bearing part or the bearing bush from being separated due to vibration in the rotating process. Of course, the embodiment of the present invention provides an above-mentioned bearing bush and bearing gland can cooperate and use, when installing above-mentioned device on the fuselage of grinding machine, can play the effect of firm pipeline socket.

In an alternative embodiment, referring to fig. 6, the cleaning device provided by the present invention may further include: and a seal ring 7 positioned at the upper end of the first bearing. Because above-mentioned belt cleaning device when the installation, bearing gland 6 just in time installs on the platform of grinding the machine frame, when wasing, has a large amount of washing liquids and water on discharging the platform, for circuit equipment and electrical equipment etc. under the protection fuselage, the embodiment of the utility model provides a set up the sealing washer in bearing gland department.

The seal ring 7 is fitted to the outside of the pipe socket 21; the bearing bush 5 is fitted to the outside of the seal ring 7.

In an alternative embodiment, referring to fig. 6, the cleaning device provided by the present invention may further include: further comprising: and a solenoid valve switch 8 connected to the pipe socket 21.

In this embodiment, when cleaning is required, a hose such as a water pipe or an air pipe can be manually connected to the interface (the protruding portion shown in fig. 3) of the pipe socket 21, but for convenience of operation, the hose can also be directly connected to a hard pipe of the water pipe, and the hard pipe is connected to a solenoid valve switch to control the water path and the air path.

Specifically, above-mentioned solenoid valve switch can be current dual-purpose solenoid valve switch of aqueous vapor, the embodiment of the utility model provides a do not specifically prescribe a limit to concrete model.

More specifically, as shown in fig. 6, the solenoid valve switch 8 may include: a two-position three-way electromagnetic valve 81 and a two-position two-way electromagnetic valve 82, wherein the output end of the two-position three-way electromagnetic valve 81 and the output end of the two-position two-way electromagnetic valve 82 are connected with the pipeline socket 21.

Wherein, the input end of the two-position three-way electromagnetic valve 81 is connected with the air path hose; the input end of the two-position two-way electromagnetic valve 82 is connected with a water path hose.

Wherein, the two-position three-way electromagnetic valve is the existing electromagnetic valve for gas; above-mentioned two-position two-way solenoid valve is current solenoid valve for water, the characteristics and the effect of above-mentioned solenoid valve the embodiment of the utility model provides a do not describe in detail again to this.

Example 2

An embodiment of the present invention provides a grinder, as shown in fig. 7 to 10, including the cleaning device in the above embodiment 1, a grinder frame and a grinder upper millstone and a grinder lower millstone in the grinder frame, the driving part of the cleaning device is provided in the grinder frame, the driving part drives the pipe socket on the swing table to rotate to drive the pipe body moves to the grinder upper millstone and the clearance between the grinder lower millstones.

Optionally, the electromagnetic valve switch of the cleaning device, the electromagnetic valve connected with the cylinder and the like can be electrically connected with the PLC controller of the grinding machine.

The PLC controller may include: the device comprises a counting module, a programmable logic controller analog quantity module (PLC analog quantity module for short) and an editable logic controller output module (PLC output module for short); wherein, the utility model discloses utilize PLC analog quantity module and PLC output module's regulation and control effect, effectual regulation and control and predesigned to whole gas circuit controlling means.

The cylinder is arranged on the grinder frame and is electrically connected with the programmable logic controller analog quantity module and the editable logic controller output module; and an electromagnetic valve switch of the cleaning device is electrically connected with the programmable logic controller analog quantity module and the editable logic controller output module.

The embodiment of the utility model provides a count module model of PLC controller is QD62D, and the PLC count module of other models also can realize above-mentioned technical scheme certainly, reaches same technological effect, the embodiment of the utility model provides a do not do specifically to this and prescribe a limit to. The analog quantity module (be referred to PLC analog quantity module for short) model of above-mentioned controller is Q03UDV, and output module (be referred to PLC output module for short) model is QY41P, and the PLC analog quantity module and the PLC output module of other models also can realize above-mentioned technical scheme certainly, reach same technological effect, the embodiment of the utility model provides a do not specifically to this and restrict. The utility model discloses utilize PLC analog quantity module and PLC output module's regulation and control effect, effectual regulation and control and predesigned to whole gas circuit controlling means.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. The present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A cleaning device, comprising: the cleaning device comprises a driving part (1) and a cleaning pipeline (2) connected to the driving part (1);

the purge line (2) comprises: a pipeline socket (21) connected to the driving part (1) and a pipeline body (22) inserted in the pipeline socket (21);

the pipeline socket (21) is connected to a swing table (11) of the driving part (1), and the swing table (11) can drive the pipeline socket (21) to rotate;

at least one nozzle (3) is arranged on the pipeline body (22).

2. The cleaning device of claim 1, further comprising: a bearing portion (4) nested outside the conduit socket (21) and a bearing bushing (5) nested outside the bearing portion (4).

3. The cleaning device of claim 2, wherein:

the bearing portion (4) includes: a bearing sleeve (41) nested in the outer surface of the pipe receptacle (21), a first bearing (42) located on the upper portion of the bearing sleeve (41) and nested in the outer surface of the pipe receptacle (21), and a second bearing (43) located on the lower portion of the bearing sleeve (41) and nested in the outer surface of the pipe receptacle (21);

the bearing bush (5) is nested outside the bearing sleeve (41), the first bearing (42) and the second bearing (43).

4. The cleaning device of claim 3, further comprising: a bearing gland (6);

the bearing gland (6) is nested outside the pipeline socket (21);

the bearing gland (6) is connected with the first bearing (42) and the upper end of the bearing bush (5).

5. The cleaning device of claim 4, further comprising: a sealing ring (7) positioned at the upper end of the first bearing (42);

the sealing ring (7) is nested outside the pipeline socket (21); the bearing bush (5) is nested outside the sealing ring (7).

6. The cleaning device of claim 4, further comprising: and the solenoid valve switch (8) is connected with the pipeline socket (21).

7. A cleaning device according to claim 6, characterized in that the solenoid valve switch (8) is a water-air solenoid valve switch.

8. A cleaning device according to claim 6, characterized in that the solenoid valve switch (8) comprises: the pipeline socket comprises a two-position three-way electromagnetic valve (81) and a two-position two-way electromagnetic valve (82), wherein the output end of the two-position three-way electromagnetic valve (81) and the output end of the two-position two-way electromagnetic valve (82) are connected with the pipeline socket (21).

9. The cleaning device according to any one of claims 1 to 8, wherein the driving part (1) is a cylinder.

10. A grinding mill, characterized in that it comprises: the cleaning device, the grinder frame, and the grinder upper disc and the grinder lower disc mounted on the grinder frame according to any one of claims 1 to 9, wherein a driving portion (1) of the cleaning device is provided on the grinder frame, and the driving portion (1) drives a pipe socket (21) on the swing table (11) to rotate to move the pipe body (22) to a gap between the grinder upper disc and the grinder lower disc.