CN219521451U - Machine tool workbench cleaning device - Google Patents

Abstract

The machine tool workbench cleaning device is arranged on a workbench with a groove, and comprises a fixed seat, a guide block, a scraping blade and a driving mechanism; the fixed seat is detachably arranged on the workbench, and a guide rail parallel to the groove is arranged on the fixed seat; the guide block is slidably arranged on the guide rail; the scraping blade is positioned in the groove and is abutted against the groove wall of the groove, and one end of the scraping blade is fixedly connected with the guide block; the driving mechanism is arranged on the fixed seat and is in driving connection with the guide block; when the scraping device is used, after the fixing seat is installed, the driving mechanism is started to drive the guide block to move along the guide rail, and the scraping blade can be driven to move along the groove.

Description

Machine tool workbench cleaning device

Technical Field

The utility model belongs to the technical field of machine tool equipment, and particularly relates to a cleaning device for a machine tool workbench.

Background

The machine tool is automatic equipment for processing a workpiece, and scraps generated in the cutting process of the workpiece are easily accumulated on a workbench to influence the normal work of the workbench; for this reason, cleaning devices are typically installed beside the table to periodically clean the chips.

Most of the existing cleaning devices are composed of an air pump and a spray head, and the spray washing can be carried out by pumping high-pressure water flow to the spray head through the air pump; however, it has the following problems in practical use:

firstly, only the scraps on the surface of the workbench can be sprayed, and for scraps in the grooves of the workbench, workers are required to continuously adjust the positions of the spray heads, and the scraps can be cleaned by spraying from all angles, so that the operation is complex, and water resources are wasted;

secondly, belt cleaning device's volume is great, needs to occupy certain installation space, influences the lathe normal work easily.

Disclosure of Invention

(one) solving the technical problems

The utility model provides a cleaning device for a machine tool workbench, which can solve the technical problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the machine tool workbench cleaning device is arranged on a workbench with a groove, and comprises a fixed seat, a guide block, a scraping blade and a driving mechanism; the fixing seat is detachably arranged on the workbench, and a guide rail parallel to the groove is arranged on the fixing seat; the guide block is slidably mounted on the guide rail; the scraping blade is positioned in the groove and is abutted against the groove wall of the groove, and one end of the scraping blade is fixedly connected with the guide block; the driving mechanism is arranged on the fixing seat and is in driving connection with the guide block so as to drive the scraping blade to move along the groove.

Preferably, the fixing seat further comprises a locking piece, wherein the fixing seat comprises a support plate, a first retaining plate and a second retaining plate; the support plate is arranged above the workbench, and the length of the support plate is longer than that of the groove; the first retaining plate and the second retaining plate are respectively arranged at two ends of the support plate; the guide rail is arranged on the support plate; the driving mechanism is arranged on the first retaining plate; the locking piece is arranged on the second retaining plate and can integrally lock the fixing seat on the workbench.

Preferably, the locking piece is a limit bolt, the second retaining plate is provided with a screw hole, and the limit bolt is in threaded connection with the screw hole; when the second retaining plate abuts against one side of the workbench, the limiting bolt is screwed to abut against the other side of the workbench, so that the fixing base is integrally locked on the workbench.

Preferably, a rubber block is arranged at one end of the limit bolt, which is close to the workbench.

Preferably, the driving mechanism comprises a motor and a screw rod, the screw rod is parallel to the guide rail design and is in threaded connection with the guide block, and two ends of the screw rod are respectively in rotary connection with the first retaining plate and the second retaining plate; the motor is arranged on the first retaining plate and is in driving connection with the screw rod.

Preferably, the wiper blade is made of plastic.

Preferably, the brush comprises a rotating shaft and a brush wheel, and the guide block is provided with a sliding groove; the brush wheel is rotatably arranged on the rotating shaft; a sliding block is arranged on the rotating shaft and is in sliding transition fit with the sliding groove; and the sliding block is moved along the direction of the sliding groove, so that the brush wheels are respectively abutted against the groove walls at the two sides of the groove.

Preferably, the sliding block comprises a sliding block, and the sliding block is arranged on the sliding block and is in driving connection with the sliding block so as to drive the sliding block to move along the sliding groove direction.

Preferably, the adjusting piece comprises a stud and a rotating block, the stud is rotatably installed in the chute and is in threaded connection with the sliding block, and the first end of the stud penetrates through the chute to the outside; the rotating block is arranged at the first end of the stud, and the rotating block is rotated to drive the stud to rotate, so that the sliding block is driven to move along the direction of the sliding groove.

(III) beneficial effects

According to the cleaning device for the machine tool workbench, the fixing seat is designed to bear the guide block and the scraping blade, and the scraping blade corresponds to the groove; the guide rail is designed on the fixing seat and is used for being matched with the guide block, so that the scraping blade has the condition of moving in the groove; finally, the driving mechanism is designed to drive the guide block and the scraping blade to synchronously move, so that the scraping blade scrapes scrap iron in the groove; compared with the prior art, the cleaning and installing device can be used after being cleaned and installed, repeated adjustment by workers is not needed, the operation is simple and convenient, and the whole process does not need to be flushed by water flow, so that water resources can be effectively saved; in addition, because the fixing base is designed to be disassembled, when the workbench is cleaned, the cleaning device can be integrally disassembled, and the influence on the normal operation of the machine tool is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:

FIG. 1 shows a schematic diagram of the installation and use state of the present utility model;

FIG. 2 shows an enlarged view at A in FIG. 1;

FIG. 3 shows a top view of FIG. 1;

FIG. 4 shows a cross-sectional view A-A of FIG. 3;

FIG. 5 shows an enlarged view at B in FIG. 4;

FIG. 6 shows a second schematic diagram of the installation and use state of the present utility model;

FIG. 7 shows an enlarged view at C in FIG. 6;

FIG. 8 shows a partial schematic diagram of the present utility model;

fig. 9 shows an enlarged view at D in fig. 8;

FIG. 10 shows a schematic view of the connection of the guide block, wiper and brush of the present utility model;

FIG. 11 shows a top view of FIG. 10;

FIG. 12 shows a cross-sectional view B-B of FIG. 11;

FIG. 13 shows an exploded view of FIG. 10;

fig. 14 shows a third schematic view of the installation and use state of the present utility model.

In the figure: 1 workbench, 10 grooves, 2 fixing seats, 20 guide rails, 21 first retaining plates, 22 second retaining plates, 220 screw holes, 23 support plates, 3 guide blocks, 30 sliding grooves, 4 scraping plates, 5 driving mechanisms, 51 motors, 52 screw rods, 6 locking pieces, 60 limit bolts, 61 glue blocks, 7 brush pieces, 71 rotating shafts, 710 sliding blocks, 72 brush wheels, 8 adjusting pieces, 81 studs and 82 rotating blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, a cleaning device for a machine tool workbench is arranged on a workbench 1 with a groove 10 with two open sides, and comprises a fixed seat 2, a guide block 3, a scraping blade 4 and a driving mechanism 5; the fixed seat 2 is detachably arranged on the workbench 1, and the fixed seat 2 is provided with a guide rail 20 parallel to the groove 10; the guide blocks 3 are slidably mounted on the guide rails 20; the scraping blade 4 is positioned in the groove 10 and is abutted against the wall of the groove 10, and one end of the scraping blade 4 is fixedly connected with the guide block 3; the driving mechanism 5 is installed on the fixed seat 2 and is in driving connection with the guide block 3 so as to drive the scraping blade 4 to move along the groove 10.

Specifically, in general, the cleaning device is separated from the machine tool workbench 1; when the table 1 needs to be cleaned, the following operations need to be performed:

firstly, the fixed seat 2 is installed on the workbench 1, and the guide rail 20 is parallel to the groove 10; at this time, the guide block 3 corresponds to the side of the groove 10;

then, the driving mechanism 5 is started to drive the guide block 3 to move along the guide rail 20 so as to drive the scraping blade 4 to move in the direction of pressing the groove 10, and the scraping blade 4 can scrape scrap iron attached to the groove wall of the groove 10 because the scraping blade 4 is abutted against the groove wall of the groove 10; the scraped scrap iron is accumulated intensively along with the movement of the scraping blade 4 until the scraped scrap iron is scraped out of the outside from the other side of the groove 10 by the scraping blade 4; so far, the cleaning of the groove 10 of the table 1 is completed.

According to the above operation steps, after the grooves 10 on the workbench 1 are cleaned one by one, the fixing seat 2 is detached from the workbench 1.

In summary, the fixing seat 2 is designed to bear the guide block 3 and the scraping blade 4, and the scraping blade 4 corresponds to the groove 10; the guide rail 20 on the fixing seat 2 is used for matching the guide block 3, so that the scraping blade 4 has the condition of moving in the groove 10; finally, the driving mechanism 5 is designed to drive the guide block 3 and the scraping blade 4 to synchronously move, so that the scraping blade 4 scrapes scrap iron in the groove 10; compared with the prior art, the cleaning and installing device can be used after being cleaned and installed, repeated adjustment by workers is not needed, the operation is simple and convenient, and the whole process does not need to be flushed by water flow, so that water resources can be effectively saved; in addition, because fixing base 2 is the dismantlement design, after workstation 1 clearance finishes, can wholly dismantle this cleaning device, avoid influencing the normal work of lathe.

It should be noted that, as shown in fig. 14, considering that a plurality of grooves 10 are provided on the workbench 1, if cleaning is performed one by one, a certain time is required, in order to speed up cleaning efficiency, in the present utility model, a plurality of groups of fixing bases 2 may be provided corresponding to the plurality of grooves 10, and the plurality of groups of fixing bases 2 are connected to one another into a whole; the guide block 3, the scraping blade 4 and the driving mechanism 5 are all multiple and respectively correspond to the design of the multiple groups of fixing seats 2.

Referring to fig. 2-7, the fixing base 2 may be detachable in various manners, such as a common fastening manner, or may be directly fastened by a screw; however, in order to enable the fixing base 2 to be quickly assembled and disassembled, the utility model further comprises a locking piece 6, wherein the fixing base 2 comprises a support plate 23, a first retaining plate 21 and a second retaining plate 22; the support plate 23 is arranged above the workbench 1, and the length of the support plate 23 is longer than that of the groove 10; the first retaining plate 21 and the second retaining plate 22 are respectively arranged at two ends of the support plate 23; the guide rail 20 is arranged on the support plate 23; the driving mechanism 5 is mounted on the first retaining plate 21; the locking piece 6 is installed on the second retaining plate 22, and can lock the fixing base 2 on the workbench 1 integrally.

Specifically, when the fixing seat 2 is installed, the first retaining plate 21 and the second retaining plate 22 are respectively placed at two ends of the groove 10, and the first retaining plate 21 is moved to abut against the workbench 1; then, the whole fixing seat 2 is locked on the workbench 1 through the locking piece 6; since the length of the supporting plate 23 is greater than that of the groove 10, a certain space is reserved between the second retaining plate 22 and the workbench 1 for the scraping blade 4 to move outside, so that the scraped scraps can be smoothly discharged.

When the fixing seat 2 needs to be disassembled, the doctor blade 4 is ensured not to be positioned in the groove 10, and then the limit of the lock piece 6 on the fixing seat 2 is released, so that the fixing seat 2, the guide block 3, the doctor blade 4 and the driving mechanism 5 can be taken down together.

Referring to fig. 8-9, the lock 6 is various, but not limited in this case, for convenience of understanding, the limiting bolt 60 is provided on the second retaining plate 22, and the limiting bolt 60 is screwed with the screw 220.

Specifically, when the fixing seat 2 is installed, the second retaining plate 22 is abutted against one side of the workbench 1, and then the limit bolt 60 is screwed to be abutted against the other side of the workbench 1, so that the fixing seat 2 can be integrally locked on the workbench 1; when the fixing seat 2 is disassembled, the limit bolt 60 is unscrewed, so that the limit bolt 60 is far away from the workbench 1, and the limit on the fixing seat 2 can be relieved.

Referring to fig. 5 and 9, further, a glue block 61 is arranged at one end of the limit bolt 60 close to the workbench 1; when the limit bolts 60 are screwed, the rubber blocks 61 are contacted with the workbench 1 first, so that the limit bolts 60 are prevented from wearing the workbench 1.

Referring to fig. 6 to 7, the driving mechanism 5 includes a motor 51 and a screw 52, the screw 52 is parallel to the guide rail 20 and is in threaded connection with the guide block 3, and both ends of the screw 52 are respectively in rotational connection with the first and second retaining plates 21 and 22; the motor 51 is mounted on the first abutment plate 21 and is in driving connection with the screw 52.

Specifically, the motor 51 drives the screw 52 to rotate forward or reversely, so that the guide block 3 can be driven to move back and forth along the direction of the guide rail 20, and the scraping blade 4 can reset after scraping scrap iron.

When the fixing base 2 is provided with a plurality of groups corresponding to the plurality of grooves 10, a plurality of motors 51 and screws 52 can be arranged to respectively drive the corresponding screws 52; the motor 51 may be provided in one piece, and the plurality of screws 52 may be synchronously controlled by a toothed chain; the present utility model is not limited to the embodiments.

Referring to fig. 1-8, in order to avoid the scraping blade 4 from scratching the workbench 1, the scraping blade 4 is made of a material with hardness smaller than that of the workbench 1; the workbench 1 is generally made of iron or steel, so that the scraping blade 4 can be made of plastic, hard paper board and other materials, the plastic is preferably made of plastic, the cost of the plastic is low, the plastic has relatively good hardness and toughness, and the service life is long.

It should be noted that, since the scraper belongs to consumable materials, the scraper is mounted on the guide block 3 by a screw, so as to facilitate disassembly, assembly and replacement.

Referring to fig. 2 to 11, in order to extend the service life of the table 1, the periodic maintenance of the groove 10 is required in addition to the periodic cleaning of the scrap iron in the groove 10; in the prior art, maintenance is generally performed by coating lubricating oil on the wall of the groove 10, but the maintenance of workers is difficult due to the narrow notch of the groove 10.

In order to solve the problems, the utility model also comprises a brush 7, wherein the brush 7 comprises a rotating shaft 71 and a brush wheel 72, and the guide block 3 is provided with a chute 30; the brush wheel 72 is rotatably mounted on the rotating shaft 71; a sliding block 710 is arranged on the rotating shaft 71, and the sliding block 710 is in sliding transition fit with the sliding chute 30; moving the slider 710 along the chute 30 causes the brush wheel 72 to abut against the two side walls of the channel 10.

Specifically, in general, the slider 710 is located in the middle of the chute 30, and the brush wheel 72 is far from the left and right sides of the groove 10; when the guide block 3 is driven by the driving mechanism 5, the scraping plate and the brush wheel 72 move along with the guide block 3 until the scraping plate scrapes scrap iron out of the outside, and the brush wheel 72 is also positioned in the outside; at this time, the slider 710 is moved along the forward direction of the chute 30, so that the brush wheel 72 corresponds to the left side wall of the trench 10, after pouring the lubricating oil onto the brush wheel 72, the driving mechanism 5 is started to drive the guide block 3 to return to the original position, in this process, the brush wheel 72 rubs with the one side wall of the trench 10 to rotate, and the lubricating oil can be uniformly brushed on the one side wall of the trench 10;

similarly, when the right groove wall of the groove 10 needs to be coated, the sliding block 710 is moved along the opposite direction of the sliding groove 30, so that the brush wheel 72 corresponds to the right groove wall of the groove 10, and then the guide block 3 is controlled to move along the direction of the guide rail 20 by the driving mechanism 5.

It should be noted that in practical designs, the scraper and the groove 10 have a small gap reserved between them, the scrap iron has a large volume and cannot pass through the gap, and the lubricant has a small volume and can change, so that the scraper does not scrape the lubricant on the groove 10 wall when passing through the groove 10, but rather acts to scrape the lubricant more uniformly to various parts of the groove 10 wall.

Referring to fig. 11-13, in order to facilitate the user moving the slider 710 to adjust the position of the brush wheel 72, the present utility model further includes an adjusting member 8, wherein the adjusting member 8 is mounted on the guide block 3 and is in driving connection with the slider 710.

When in use, the sliding block 710 is driven to move along different directions of the sliding groove 30 by the adjusting piece 8, so that the brush wheel 72 can be driven to respectively abut against the groove walls at two sides of the groove 10.

Referring to fig. 11-13, further, the adjusting member 8 is various, for example, an electric screw rod structure or an electric cylinder structure may be used, but in order to reduce the cost, the adjusting member 8 of the present utility model includes a stud 81 and a rotating block 82, the stud 81 is rotatably installed in the chute 30 and is in threaded connection with the slider 710, and a first end of the stud 81 penetrates through the chute 30 to the outside; a swivel block 82 is mounted on a first end of the stud 81.

Specifically, in general, the brush wheel 72 is positioned in the middle of the groove 10; when the brush wheel 72 needs to be adjusted to correspondingly abut against any groove wall of the groove 10, the rotating block 82 is rotated in the forward direction or the reverse direction to drive the stud 81 to correspondingly rotate, and then the slider 710 is driven to move along the corresponding direction of the chute 30.

In addition, for convenient rotation, anti-skid patterns are also provided on the rotating block 82.

It should also be noted that while embodiments of the present utility model have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.

Claims (9)

1. A machine tool table cleaning device mounted on a table (1) having a groove (10) formed therein, characterized by comprising;

the fixing seat (2) is detachably arranged on the workbench (1), and the fixing seat (2) is provided with a guide rail (20) parallel to the groove (10);

a guide block (3), the guide block (3) being slidably mounted on the guide rail (20);

the scraping blade (4) is positioned in the groove (10) and is abutted against the wall of the groove (10), and one end of the scraping blade (4) is fixedly connected with the guide block (3);

the driving mechanism (5) is arranged on the fixing seat (2) and is in driving connection with the guide block (3) so as to drive the scraping blade (4) to move along the groove (10).

2. A machine tool workbench cleaning apparatus as claimed in claim 1, further comprising a lock (6), the fixed base (2) comprising a support plate (23), a first retaining plate (21) and a second retaining plate (22); the support plate (23) is arranged above the workbench (1), and the length of the support plate (23) is larger than that of the groove (10); the first retaining plate (21) and the second retaining plate (22) are respectively arranged at two ends of the support plate (23); the guide rail (20) is arranged on the support plate (23); the driving mechanism (5) is arranged on the first retaining plate (21); the locking piece (6) is arranged on the second retaining plate (22) and can integrally lock the fixing seat (2) on the workbench (1).

3. The machine tool workbench cleaning device according to claim 2, wherein the locking piece (6) is a limit bolt (60), a screw hole (220) is formed in the second retaining plate (22), and the limit bolt (60) is in threaded connection with the screw hole (220); when the second retaining plate (22) abuts against one side of the workbench (1), the limit bolt (60) is screwed to abut against the other side of the workbench (1), so that the fixing seat (2) is integrally locked on the workbench (1).

4. A machine tool table cleaning device according to claim 3, characterized in that the end of the limit bolt (60) close to the table (1) is provided with a glue block (61).

5. A machine tool table cleaning device according to claim 2, characterized in that the drive mechanism (5) comprises a motor (51) and a screw (52), the screw (52) being parallel to the guide rail (20) and being screwed to the guide block (3), and both ends of the screw (52) being in rotational connection with the first and second abutment plates (21, 22), respectively; the motor (51) is arranged on the first retaining plate (21) and is in driving connection with the screw (52).

6. A machine tool table cleaning device according to claim 1, characterized in that the wiper blade (4) is made of plastic.

7. A machine tool workbench cleaning apparatus as claimed in claim 1, further comprising a brush (7), wherein the brush (7) comprises a rotating shaft (71) and a brush wheel (72), and the guide block (3) is provided with a chute (30); the brush wheel (72) is rotatably arranged on the rotating shaft (71); a sliding block (710) is arranged on the rotating shaft (71), and the sliding block (710) is in sliding transition fit with the sliding groove (30); the sliding block (710) is moved along the direction of the sliding groove (30), so that the brush wheels (72) respectively abut against the groove walls at the two sides of the groove (10).

8. A machine tool table cleaning device according to claim 7, further comprising an adjusting member (8), said adjusting member (8) being mounted on said guide block (3) and being in driving connection with said slide (710) for driving said slide (710) to move in the direction of said slide slot (30).

9. A machine tool table cleaning device according to claim 8, characterized in that the adjusting member (8) comprises a stud (81) and a rotating block (82), the stud (81) is rotatably mounted in the chute (30) and is in threaded connection with the slider (710), and a first end of the stud (81) penetrates the chute (30) to the outside; the rotating block (82) is arranged at the first end of the stud (81), and the rotating block (82) is rotated to drive the stud (81) to rotate, so that the sliding block (710) is driven to move along the direction of the sliding groove (30).