CN219702768U - Dull and stereotyped wiper mechanism of mill tool and belt cleaning device - Google Patents

Abstract

The utility model belongs to the technical field of jig cleaning equipment, and particularly relates to a flat plate cleaning mechanism and a cleaning device for a mill jig. The roller brush capable of moving up and down is arranged on the supporting frame through the lifting assembly, the height of the roller brush can be adjusted according to the size of the cleaned jig, the roller brush is enabled to be attached to the jig, the roller brush is enabled to penetrate deeper into the groove of the jig to brush, and the cleaning solution depth sprayed by the spraying device is matched to clean the jig.

Description

Dull and stereotyped wiper mechanism of mill tool and belt cleaning device

Technical Field

The utility model belongs to the technical field of jig cleaning equipment, and particularly relates to a flat plate cleaning mechanism and a cleaning device for a mill jig.

Background

With the development of micro, light and heavy electronic products and precision, the product requirements are higher and higher, and related carrier and equipment maintenance cleaning is often neglected in the general electronic process. In order to prevent secondary pollution of the PCB and ensure smooth implementation of the process, the machine needs to maintain and clean related jig carriers, equipment accessories and the like regularly, and at present, large enterprises in the electronic manufacturing industry generally have management and control requirements and can clean regularly.

The utility model discloses a belt cleaning device is used in door and window processing in patent CN217700272U, which comprises a housing, both ends are provided with the opening about the shell, the inside conveyor and a plurality of division board of being provided with of shell, conveyor includes a plurality of group conveying pole, delivery wheel and gyro wheel, the conveying pole sets gradually from left to right in the lower half of shell, and one end passes through the bearing and sets up on the lateral wall of shell, and the other end passes the shell and passes through toothed chain drive mechanism interconnect, the gyro wheel passes through the support setting on the top axis of shell, the delivery wheel sets up on the conveying pole under the gyro wheel, the division board is vertical to be set up between the conveying pole, separates into material loading room, washing room, drying chamber and material taking room with the shell inside in proper order from left to right, division board central authorities are provided with the passageway, and the passageway both sides are provided with the brush. The utility model can reduce the manual labor amount, can rapidly clean and dry the door and window frame in a pipelining manner, and effectively improves the cleaning efficiency of the door and window frame.

In the scheme, the rolling brush is arranged to strengthen the cleaning effect on the cleaning piece, but the rolling brush cannot be adjusted in height to adapt to different cleaning objects, so that the requirement can be met only by replacing parts, the cost is increased, and the working efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the problems and provides a flat plate cleaning mechanism and a cleaning device for a mill jig, which can solve the technical problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a dull and stereotyped wiper mechanism of mill tool, includes braced frame and transports the track, it is in to transport the track setting braced frame is in to transport the track top is provided with the cylinder brush, be provided with lifting unit on the braced frame, the both ends of cylinder brush respectively with lifting unit connects the realization the cylinder brush with transport orbital interval adjustment.

In the flat plate cleaning mechanism of the mill jig, the lifting assembly comprises sliding rails and sliding blocks which are matched with each other, the sliding rails are symmetrically arranged on supporting frames on two sides of the conveying rail, lifting platforms are arranged on the sliding blocks, and the lifting platforms are rotationally connected with the roller hairbrushes.

In the flat plate cleaning mechanism of the mill jig, a lifting shaft is rotationally connected to the supporting frame and is parallel to the sliding rail, one end of the lifting shaft is provided with threads and is in threaded connection with the lifting platform, and the other end of the lifting shaft is provided with inclined insections and is meshed with the driving screw.

In the flat plate cleaning mechanism of the mill jig, the driving screw is rotationally connected to the supporting frame, and the supporting frame is respectively connected with two lifting shafts symmetrically arranged on two sides of the conveying track.

In the flat plate cleaning mechanism of the mill jig, a connecting lug is horizontally arranged on the lifting platform, a threaded hole matched with the lifting shaft is formed in the connecting lug, the threaded end of the lifting shaft penetrates through the threaded hole and is provided with a limit nut, and a spring is arranged between the limit nut and the connecting lug.

In the flat plate cleaning mechanism of the mill jig, scales are arranged on the supporting frame, and indication arrows pointing to the scales are arranged on the lifting platform.

In the flat plate cleaning mechanism of the mill jig, a rotating motor is arranged on the lifting platform and is in transmission connection with the end part of the roller brush.

In the flat plate cleaning mechanism of the mill jig, the conveying track comprises a plurality of conveying rollers which are distributed in parallel, and flange wheels are arranged on two sides of each conveying roller.

In the flat plate cleaning mechanism of the mill jig, a spray pipe is erected in the supporting frame, and a liquid outlet of the spray pipe avoids the roller hairbrush and points to the conveying track.

The utility model provides a cleaning device which comprises the flat plate cleaning mechanism of a mill jig.

The utility model has the advantages that:

the roller brush capable of moving up and down is arranged on the supporting frame through the lifting assembly, the height of the roller brush can be adjusted according to the size of the cleaned jig, the roller brush is enabled to be attached to the jig, the roller brush is enabled to penetrate deeper into the groove of the jig to brush, and the cleaning solution depth sprayed by the spraying device is matched to clean the jig.

The flange wheels with the intervals matched with the size of the jig are arranged on two sides of the conveying track, so that the jig is prevented from being driven by the roller hairbrush to shift, and the brushing effect is further reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of a lifting assembly with a rotating motor according to the present utility model.

Fig. 3 is a schematic view of a lifting assembly on a side without a rotating motor according to the present utility model.

In the drawings, a conveying rail 1, a supporting frame 2, a roller brush 3, a lifting assembly 4, a slide rail 41, a slider 42, a lifting platform 43, a lifting shaft 44, a driving screw 45, a connection lug 46, a limit nut 47, a rotating motor 48, and a shower 5.

Detailed Description

The following are specific embodiments of the utility model and the technical solutions of the utility model will be further described with reference to the accompanying drawings, but the utility model is not limited to these embodiments.

Example 1

As shown in fig. 1-3, the flat plate cleaning mechanism for the mill jig comprises a supporting frame 2 and a conveying rail 1, wherein the conveying rail 1 is arranged in the supporting frame 2, a roller brush 3 is arranged above the conveying rail 1, a lifting assembly 4 is arranged on the supporting frame 2, and two ends of the roller brush 3 are respectively connected with the lifting assembly 4 to realize the interval adjustment of the roller brush 3 and the conveying rail 1.

That is, a plurality of roller brushes 3 with adjustable heights are arranged above a conveying rail 1 running in a supporting frame 2, and jigs with different sizes are adapted by changing the distance between the roller brushes 3 and the conveying rail 1, so that the roller brushes 3 are more closely attached to the jigs to generate larger friction force to remove stains in grooves in the jigs.

Meanwhile, the lifting assembly 4 is arranged in the supporting frame 2, so that the lifting assembly can have better synchronous stability with the conveying rail 1, the relative vibration of the lifting assembly and the conveying rail 1 is reduced, and the conveying rail 1 and the lifting assembly 4 run smoothly.

In this embodiment, the lifting assembly 4 includes a sliding rail 41 and a sliding block 42 that are matched with each other, the sliding rail 41 is symmetrically disposed on the supporting frames 2 at two sides of the conveying track 1, the sliding block 42 is provided with a lifting platform 43, and the lifting platform 43 realizes the translation at the high and low positions by means of the cooperation of the sliding block 42 and the sliding rail 41, so as to ensure the flatness of the moving track. The lifting platform 43 is rotationally connected with the roller brush 3, so that the roller brush 3 can move along with the lifting platform 43 in a height mode and simultaneously can rotate relative to the lifting platform 43.

In this embodiment, the supporting frame 2 is rotatably connected with a lifting shaft 44, the lifting shaft 44 is parallel to the sliding rail 41, one end of the lifting shaft 44 is provided with threads connected with the lifting platform 43, and the lifting platform 43 is changed in height by changing the position of the threaded engagement through the rotation of the lifting shaft 44 fixed relative to the supporting frame 2. The other end of the lifting shaft 44 is provided with inclined insections meshed with a driving screw 45, and power is transmitted to the longitudinal lifting shaft 44 through the transverse driving screw 45 in a gear and screw transmission fit mode.

Preferably, the driving screw 45 is rotatably connected to the supporting frame 2, the supporting frame 2 is respectively connected with two lifting shafts 44 symmetrically arranged on two sides of the conveying track 1, the two symmetrically arranged lifting shafts 44 respectively correspondingly drive two ends of the same roller brush 3, and the driving screw 45 drives the lifting shafts 44 on two sides simultaneously, so that two ends of the roller brush 3 move more synchronously, the regulated roller brush 3 is ensured to be uniformly clung to the jig, and a uniform cleaning effect is achieved.

Preferably, the lifting platform 43 is horizontally provided with a connection lug 46, the connection lug 46 is provided with a threaded hole matched with the lifting shaft 44, the threaded end of the lifting shaft 44 passes through the threaded hole and is provided with a limit nut 47, and a spring is arranged between the limit nut 47 and the connection lug 46.

Considering that the lifting platform 43 does not have a plane with a sufficient size to be in threaded fit with the lifting shaft 44, a section of connecting projection 46 fixedly connected with the lifting platform 43 is extended, and a screw hole is formed on the connecting projection 46 to be in fit with the lifting shaft 44 to indirectly drive the lifting platform 43.

Wherein, the threaded portion of the lifting shaft 44 passes through the threaded hole of the connection protrusion 46, and a limit nut 47 is installed on the threaded hole to prevent the lifting shaft 44 from being excessively rotated to drop from the threaded hole. Further, a spring is sleeved on the lifting shaft 44 between the limit nut 47 and the connection lug 46, so that impact between the limit nut 47 and the connection lug 46 can be prevented when the lifting shaft 44 rotates too fast.

Preferably, the support frame 2 is provided with graduations, and the lifting platform 43 is provided with indication arrows pointing to the graduations. The scale indication can be used as a reference standard of the roller brush 3 in height adjustment, and the same scale can be adjusted by measuring the size difference of the front jig and the rear jig.

In this embodiment, a rotating motor 48 is provided on the lifting platform 43, and the rotating motor 48 is in transmission connection with the end of the roller brush 3. The rotating motor 48 moves along with the lifting platform 43, so that the rotating motor 48 can transmit power to the roller brush 3 through the common gear cooperation, and the roller brush 3 can generate autorotation of the washing jig.

In this embodiment, the conveying track 1 includes a plurality of conveying rollers which are distributed parallel to each other, and flange wheels are provided on both sides of the conveying rollers. Because the roller brush 3 drives the jig to deviate from the original position when the jig is washed, a part of the jig may deviate from the cleaning area, and therefore, the flange wheels with the intervals between two ends similar to the size of the jig are arranged to limit the movement of the jig on the conveying track 1.

Wherein, roller brush 3 exerts certain pressure to the tool, consequently with each transport more closely arrange between the roller, prevent too big clearance and make the tool take place bending deformation under roller brush 3 exert pressure. The smaller roller spacing necessitates either a spaced-apart or staggered mounting of the flange wheels.

In the embodiment, a spray pipe 5 is erected in the supporting frame 2, and a liquid outlet of the spray pipe 5 is directed to the conveying track 1 while avoiding the roller brush 3. The spray pipe 5 can spray the cleaning solution directly to the position between the flange wheels on the two sides of the conveying track 1, so that the cleaning solution is prevented from being sprayed to the roller brush 3 because the roller brush 3 which rotates can directly throw away the just-dropped cleaning solution, the cleaning solution on the jig can not be uniformly covered, and the working efficiency is reduced.

Example 2

As shown in fig. 1, based on the technical solution in embodiment 1, an oil stain treatment stage and an oil stain treatment post-rinse stage are provided before the rinsing process, and a rinsing rinse stage and a drying stage are provided after the rinsing process, so as to form a pipeline for automatically cleaning jigs of different sizes.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims (10)

1. The utility model provides a mill tool flat-plate cleaning mechanism, includes braced frame (2) and transports track (1), it is in to transport track (1) set up in braced frame (2), its characterized in that, it is provided with cylinder brush (3) to transport track (1) top, be provided with a plurality of pairs of lifting unit (4) on braced frame (2), the both ends of cylinder brush (3) respectively with lifting unit (4) are connected and are realized cylinder brush (3) with transport the interval adjustment of track (1).

2. The flat plate cleaning mechanism for the mill jig according to claim 1, wherein the lifting assembly (4) comprises a sliding rail (41) and a sliding block (42) which are matched with each other, the sliding rail (41) is symmetrically arranged on the supporting frames (2) on two sides of the conveying rail (1), a lifting platform (43) is arranged on the sliding block (42), and the lifting platform (43) is rotationally connected with the roller brush (3).

3. The flat plate cleaning mechanism for the mill jig according to claim 2, wherein a lifting shaft (44) is rotatably connected to the supporting frame (2), the lifting shaft (44) is parallel to the sliding rail (41), one end of the lifting shaft (44) is provided with threads and is in threaded connection with the lifting platform (43), and the other end of the lifting shaft (44) is provided with inclined insections and is meshed with the driving screw (45).

4. A mill jig flat panel cleaning mechanism according to claim 3, wherein the driving screw (45) is rotatably connected to the supporting frame (2), and the supporting frame (2) is respectively connected to two lifting shafts (44) symmetrically arranged on both sides of the conveying rail (1).

5. A mill jig flat cleaning mechanism according to claim 3, wherein a connection lug (46) is horizontally arranged on the lifting platform (43), a threaded hole matched with the lifting shaft (44) is formed in the connection lug (46), a threaded end of the lifting shaft (44) penetrates through the threaded hole, a limit nut (47) is arranged at the threaded end, and a spring is arranged between the limit nut (47) and the connection lug (46).

6. The flat plate cleaning mechanism for the mill jig according to claim 2, wherein scales are arranged on the supporting frame (2), and indication arrows pointing to the scales are arranged on the lifting platform (43).

7. The flat plate cleaning mechanism for the mill jig according to claim 2, wherein a rotating motor (48) is arranged on the lifting platform (43), and the rotating motor (48) is in transmission connection with the end part of the roller brush (3).

8. The flat plate cleaning mechanism for the mill jig according to claim 1, wherein the conveying rail (1) comprises a plurality of conveying rollers which are distributed in parallel, and flange wheels are arranged on two sides of each conveying roller.

9. The flat plate cleaning mechanism for the mill jig according to claim 1, wherein a spray pipe (5) is erected in the supporting frame (2), and a liquid outlet of the spray pipe (5) is directed to the conveying track (1) while avoiding the roller brush (3).

10. A cleaning device comprising the mill jig plate cleaning mechanism of any one of claims 1 to 9.