CN211757086U - A cleaning mechanism for parts processing machinery table - Google Patents

Abstract

The utility model relates to the field of mechanical equipment cleaning facilities, and particularly discloses a cleaning mechanism used for parts processing machinery table tops. It includes an installation frame located above the parts processing machine table and a traveling mechanism that drives the installation frame to move. The lower end of the installation frame is a blocking plate, and a worm is installed along the length of the installation frame, and the worm is driven by a servo motor to rotate. , a number of worm gears matched with the worm are installed on the blocking plate, the worm gear is downwardly connected to the rotating shaft, and the lower end of the rotating shaft is fixedly installed with a cleaning roller; it also includes a support structure to prevent the rotation of the installation frame; the blocking plate is provided with There are water spray ports spaced from the cleaning roller and arranged in a matrix; the blocking plate is provided with a dust suction port spaced from the cleaning roller, the water spray port is connected to a water inlet pipe, and the dust suction port is connected to a dust suction pipe . The utility model has the advantages of high automation, good cleaning effect, high efficiency, wide cleaning range, simple and ingenious structure, stable structure, easy maintenance and the like.

Description

A cleaning mechanism for parts processing machinery table

technical field

The utility model relates to the field of mechanical equipment cleaning facilities, in particular to a cleaning mechanism for parts processing machinery table tops.

Background technique

Industrial automation is the trend of widely using automatic control and automatic adjustment devices in industrial production to replace manual operation of machines and machine systems for processing and production. Under the conditions of industrial production automation, humans only indirectly take care of and supervise the production of machines. In the processing of parts, there are often processed debris left on the processing table, which is generally cleaned manually. The manual cleaning has a low degree of automation, a narrow scope and limited processing area, resulting in low efficiency, waste of time and other shortcomings, and Manual cleaning of the parts machine plus the operating table, the effect is not good.

SUMMARY OF THE INVENTION

In order to make up for the defects of the prior art, the utility model provides a high-efficiency, labor-saving, convenient, and wide-ranging cleaning mechanism for machine table tops for parts processing.

The utility model is achieved through the following technical solutions:

A cleaning mechanism for parts processing machinery table top, characterized in that it includes an installation frame located above the parts processing machinery table top and a traveling mechanism that drives the installation frame to move, the lower end of the installation frame is a blocking plate, and the installation frame is located along the bottom of the installation frame. A worm is installed in the length direction, the worm is driven to rotate by a servo motor, a number of worm gears are installed on the blocking plate, and the worm gears are connected downward to a rotating shaft, and the lower end of the rotating shaft is fixedly installed with a cleaning roller; also includes A support structure to prevent the rotation of the installation frame; the blocking plate is provided with water jets spaced from the cleaning roller and arranged in a matrix; the blocking plate is provided with a dust suction port spaced from the cleaning roller; The blocking plate is provided with a dust suction port spaced apart from the cleaning roller. The water spray port is connected to the water inlet pipe upward and the water spray pipe downward. The dust suction port is upwardly connected to the upper dust suction pipe and downward to the lower dust suction pipe .

The support structure includes: two sliding grooves perpendicular to the length direction of the installation frame are opened on the table surface of the parts processing machine, two ends of the installation frame are respectively provided with sliding blocks downward, and the sliding blocks are located in the sliding grooves.

The support structure includes: four legs are installed on the lower end of the installation frame, and each leg is installed with a wheel.

There are three cleaning rollers.

The walking mechanism includes: gears are fixed at both ends of the worm, and the gears are meshed and connected with a rack mounted on the parts processing machine table; one side of the parts processing machine table is provided with a guide rail, and the servo The lower end of the motor is provided with a sliding guide sleeve, and the sliding guide sleeve is sleeved on the guide rail.

An electric pneumatic rod is also arranged beside the guide rail, and the output end of the electric pneumatic rod is fixed on the servo motor.

A limit frame in the front-rear direction is provided on the other side of the parts processing machine table, the gear on this side is connected to a guide rod, and a positioning block is fixed after the guide rod passes through the limit frame.

The cleaning roller is tapered, and a brush is fixed on the circumference of the lower end of the cleaning roller.

The beneficial effects of the present utility model are:

(1) The utility model uses the servo motor to drive the cleaning roller to move, the cleaning roller can be cleaned, and then transported to the initial position, repeated reciprocating cleaning work, automatically completes the cleaning of the machining operation table, and realizes cleaning. The automatic reset and cleaning of the roller has the function of automatic cleaning, and the electric pneumatic rod can assist in the telescopic work, which improves the stability of the automatic structure of the device;

(2) Through the setting of multiple cleaning rollers, dust suction ports and water nozzles, during the cleaning process of the cleaning roller, the dust suction nozzles can absorb debris or dust, and the water nozzles cooperate with the cleaning rollers on the machine plus operation table. The surface of the machine can be effectively washed and cleaned to prevent impurities from adhering to the machine table, thereby improving the cleaning effect of the machine table, and the degree of automation is high, avoiding the tedious manual operation. In summary, the processing operation of this part The automatic cleaning mechanism of the countertop has the advantages of high automation, good cleaning effect, high efficiency, wide cleaning range, simple and ingenious structure, stable structure and easy maintenance.

Description of drawings

The utility model will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the top view structure schematic diagram of the utility model;

Fig. 2 is the bottom view structure schematic diagram of the installation frame;

Fig. 3 is the partial front view structure schematic diagram of the first embodiment of the support structure;

Fig. 4 is the partial front view structure schematic diagram of the second embodiment of the support structure;

5 is a schematic diagram of the connection structure of the servo motor and the guide rod;

FIG. 6 is a left-view structural schematic diagram of the limiting frame part.

In the picture, 1 parts processing machine table, 2 racks, 3 gears, 4 guide rails, 5 servo motors, 6 mounting plates, 7 brackets, 8 electric pneumatic rods, 9 mounting frames, 10 worm gears, 11 worms, 12 water inlet pipes, 13 Upper vacuum pipe, 14 water spray pipe, 15 lower vacuum pipe, 16 cleaning roller, 17 brush, 18 rotating shaft, 19 chute, 20 outrigger, 21 wheel, 22 slider, 23 limit frame, 24 guide rod , 25 positioning block, 26 blocking plate, 27 sliding guide sleeve.

Detailed ways

The accompanying drawings are specific embodiments of the utility model. As shown in Figures 1 to 6, the cleaning mechanism for parts processing machine table includes:

A rack 2 is installed on both ends of the working surface of the parts processing machine table 1. The racks 2 are in the front-rear direction. Each rack 2 is meshed with a gear 3, and the two gears 3 are fixed by a worm 11. One of the gears 3 is fixedly connected with the output end of a servo motor 5, and the servo motor 5 drives the gear 3 and the worm 11 to rotate together. A sliding guide sleeve 27 is installed below the servo motor 5, and the sliding guide sleeve 27 is set in a On the root guide rail 4, the two ends of the guide rail 4 are respectively fixed outside the parts processing machine table 1. In addition, a bracket 7 is also fixed outside the parts processing machine table 1 at this end. The rod 8, the output end of the electric pneumatic rod 8 and the servo motor 5 are fixed together by the mounting plate 6, and the electric pneumatic rod 8 drives the servo motor 5 to slide back and forth on the guide rail 4.

A guide rod 24 is fixed and extended outward from the other gear 3 , and the guide rod 24 passes through a limit frame 23 and then fixes a positioning block 25 . The two openings of the limiting frame 23 are in the left-right direction, and the front-rear direction is the longitudinal direction. The front and rear ends of the limiting frame 23 are respectively fixed outside the parts processing machine table 1 . The positioning block 25 may be round or square, but its height should be greater than the height of the inner opening of the limit frame.

A flat mounting frame 9 is installed on the worm 11 through bearings, that is to say, the opening of the mounting frame 9 is in the up-down direction, and the lower opening of the mounting frame 9 is blocked with a blocking plate 26. In order to prevent the mounting frame 9 from working during operation Turn over in the middle, four outriggers 20 can be installed at the lower end of the installation frame 9, and then wheels 21 can be installed at the lower end of the four outriggers 20, so that the installation frame 9 can walk forward and backward on the parts processing machine table 1; or at the lower end of the installation frame 9 Four outriggers 20, and then install a slider 22 on the lower end of the four outriggers 20 respectively, and open two sliding grooves 19 in the front and rear directions on the parts processing machine table 1 inside the two racks 2, and the slider 22 is located in the sliding The slot 19 can slide back and forth without hindrance in the chute 19.

Three rotating shafts 18 are installed on the blocking plate 26 through bearings. The lower end of each rotating shaft 18 is fixedly installed with a cleaning roller 16. The cleaning roller 16 is tapered. The worm gear 10, each worm gear 10 is matched and meshed with the worm 11, and is rotated under the driving of the worm 11; the blocking plate 26 between the two adjacent rotating shafts 18 is respectively provided with a dust suction port, and each dust suction port faces A pipe is installed in the installation frame 9, and the two pipes are connected together, and then an upper suction pipe 13 is connected. The upper suction pipe 13 extends from the side wall of the installation frame 9 and then connects to the negative pressure pump. A lower suction pipe 15 is installed downward, that is to say, the lower suction pipe 15 is located outside the installation frame 9; the nozzle of the lower suction pipe 15 is trumpet-shaped; The water jets are arranged in a matrix, and the water jets are arranged at intervals like the cleaning roller 16: 2 water jets, 1 cleaning roller, 2 water jets, 1 cleaning roller, 2 water jets, 1 Cleaning roller, 2 water nozzles; each water nozzle is connected to a pipe into the installation frame 9, and then these pipes are connected together and then connected to the water inlet pipe 12, and the water inlet pipe 12 is also connected from the side wall of the installation frame 9 Passing out, the water inlet pipe 12 can be connected to the tap water, or it can be connected to the water pump and the water storage tank in turn; the water inlet pipe 12 and the upper dust suction pipe 13 are equipped with switches, which can be manual switches or electromagnetic switches; A water spray pipe 14 is installed downward from the mouth, that is to say, the water spray pipe 14 is located outside the installation frame 9 .

The working process is as follows: when it is necessary to clean the parts processing machine table 1, turn on the power of the servo motor 5 and the electric air rod 8, the servo motor 5 starts to work, and at the same time turn on the switches on the water inlet pipe 12 and the dust suction pipe 13, and turn on the negative Press the pump, the servo motor 5 drives the worm 11 to rotate, and the worm 11 drives the cleaning roller 16 to rotate through the worm wheel 10. At the same time, under the double action of the electric air rod 8 and the meshing of the gear 3 and the rack 2, the servo motor 5 moves forward, gradually cleaning The entire parts processing machine table 1, at the same time, the dust suction pipe 13 can suck away debris or dust, and the water sprayed from the water nozzle 14 can effectively wash and clean the surface of the parts processing machine table 1 to prevent impurities from adhering On the parts processing machine table 1; if it is not cleaned once, it can be cleaned twice to make the cleaning effect better. In addition to turning on the corresponding switch, the whole process does not require manual intervention, avoiding the cumbersome manual operation.

Except for the technical features described in the description, other technical features are known technologies by those skilled in the art.

Claims (8)

1. A cleaning mechanism for a parts processing machine table top, characterized in that it comprises a mounting frame (9) located above the parts processing machine table top (1) and a traveling mechanism that drives the mounting frame (9) to move, the mounting frame The lower end of (9) is a blocking plate (26), a worm (11) is installed along the length of the mounting frame (9), the worm (11) is driven to rotate by the servo motor (5), and the blocking plate (26) A number of worm gears (10) matched with the worm (11) are installed, the worm gear (10) is downwardly connected to the rotating shaft (18), and the lower end of the rotating shaft (18) is fixedly installed with a cleaning roller (16); also includes A support structure for preventing the rotation of the installation frame (9); the blocking plate (26) is provided with water jets arranged at intervals from the cleaning roller (16) and arranged in a matrix; the blocking plate (26) is provided with The cleaning rollers (16) are provided with dust suction ports at intervals, the water spray ports are upwardly connected to the water inlet pipe (12) and downwardly connected to the water spray pipe (14), and the dust suction ports are upwardly connected to the dust suction pipe (13), Connect the lower suction hose (15) downwards. 2 . The cleaning mechanism for parts processing machine table top according to claim 1 , wherein the support structure comprises: opening two lines on the parts processing machine table top ( 1 ) perpendicular to the length direction of the installation frame ( 9 ). 3 . The sliding groove (19) of the mounting frame (9) is provided with sliding blocks (22) downward respectively at both ends, and the sliding blocks (22) are located in the sliding groove (19). 3. The cleaning mechanism for parts processing machine tabletops according to claim 1, wherein the support structure comprises: four legs (20) are installed on the lower end of the mounting frame (9), each of which is The leg (20) mounts a wheel (21). 4. The cleaning mechanism for parts processing machine table top according to claim 1, characterized in that, there are three cleaning rollers (16). 5 . The cleaning mechanism for parts processing machinery table top according to claim 1 , wherein the traveling mechanism comprises: gears (3) are respectively fixed at both ends of the worm (11), and the gears ( 3) Meshing connection with the rack (2) installed on the parts processing machine table (1); a guide rail (4) is provided on one side of the parts processing machine table (1), and the guide rail (4) is sleeved with a guide rail (4). A sliding guide sleeve (27), the sliding guide sleeve (27) is fixed on the lower end of a servo motor (5), and the servo motor (5) is fixedly connected with the gear (3). 6 . The cleaning mechanism for parts processing machinery table top according to claim 5 , wherein an electro-pneumatic rod ( 8 ) is further provided beside the guide rail ( 4 ), and the output end of the electro-pneumatic rod ( 8 ) is provided. 7 . Fixed on the servo motor (5). 7. The cleaning mechanism for a parts processing machine table top according to claim 5 or 6, characterized in that a limit frame (23) in the front-rear direction is provided on the other side of the parts processing machine table (1). , the gear (3) on this side is connected with the guide rod (24), and the guide rod (24) is fixed with a positioning block (25) after passing through the limiting frame (23). 8 . The cleaning mechanism for parts processing machinery table top according to claim 1 , wherein the cleaning roller ( 16 ) is tapered, and a brush is fixed on the circumference of the lower end of the cleaning roller ( 16 ). 9 . (17).

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