CN207028292U - A cleaning device for a press base - Google Patents

Abstract

The utility model provides a press base cleaning device, comprising a press base, a track is arranged on the base, a movable workbench is arranged on the track, a scraping mechanism is arranged on the movable workbench corresponding to the track, a blowing mechanism is arranged at the front end of the scraping mechanism, and an image detection mechanism is arranged on the track between the scraping mechanism and the movable workbench on the movable workbench; the utility model ensures the track cleaning effect by blowing and scraping, automatically detects whether there are any remaining debris in the track by an identification mechanism and gives a prompt, thereby greatly improving the working stability of the press.

Description

A cleaning device for a press base

technical field

The utility model relates to the technical field of presses, in particular to a cleaning device for a press base.

Background technique

The movement of the mobile table into and out of the press is realized by rolling the rollers on the track of the press base, and since waste debris often accumulates in the track when the press is working, it is necessary to pre-adjust the track Carry out cleaning to prevent debris and other impurities from remaining, and avoid derailment and tilting of the mobile workbench. At present, the cleaning of the track is mainly realized by fixing a nylon scraper on the front and rear sides of the mobile workbench. However, the nylon scraper is easily deformed during the cleaning process, and a large amount of debris will directly affect the cleaning effect of the nylon scraper, resulting in The cleaning effect on the track is not good, and it is easy to cause waste and other impurities to be unable to be cleaned in a timely and effective manner, which affects the positioning accuracy of the mobile worktable, and when the mobile workbench is moved out of the machine tool and positioned on the foundation, the nylon scraper is easily damaged by collision.

Utility model content

In view of this, the utility model provides a press base cleaning device, which ensures the effect of track cleaning by means of blowing and scraping, and automatically detects and prompts whether there are residual debris in the track through the identification mechanism, which greatly improves the pressure. The working stability of the machine.

In order to solve the above-mentioned technical problems, the utility model provides a cleaning device for the base of a press, which includes a base of the press, on which a track is set, and a mobile workbench is set on the track, and the mobile workbench is set corresponding to the track A sweeping mechanism, the front end of the sweeping mechanism is provided with a blowing mechanism, and an image detection mechanism is arranged on the track between the scraping mechanism and the movable workbench on the moving workbench;

The sweeping mechanism includes a horizontal rod arranged on the side of the mobile workbench corresponding to the track, the front end of the horizontal rod is provided with a mounting plate, the middle part of the mounting plate is provided with a bracket, and a rotating shaft is arranged on the bracket. The nylon scraper is set downward through the telescopic rod on the rotating shaft, and the compression spring connected to the upper end of the nylon scraper is arranged on the rotating shaft. The nylon scraper matches the section of the track, and the telescopic rod is made of iron. The upper and lower parts of the mounting plate are provided with magnet plates;

The image detection mechanism includes a camera set downward on the horizontal bar, and the camera is sequentially connected to a controller and an alarm set on the mobile workbench;

The purging mechanism includes an air pump arranged on the mobile workbench and a purge spray head provided on the installation plate forward, and the air pump is connected to the purge spray head through a hose.

Further, the camera is movably arranged on the horizontal bar through a fixing mechanism, and the fixing mechanism includes two semi-annular clasps that are rotatably arranged on the upper end of the camera and matched with the horizontal bar, and the two snap rings The upper end of the ring is fixed by bolts, the middle part of the snap ring is provided with a positioning block corresponding to the horizontal bar, and the horizontal bar is provided with a positioning groove corresponding to the positioning block.

Further, the controller is a microcomputer, and the alarm is an audible and visual alarm.

Further, the purge nozzle is arranged on the mounting plate through a U-shaped air supply pipe with an upward opening, there are multiple purge nozzles, and several threaded joints inclined downward are arranged on the air supply pipe. The purge nozzle is arranged on the threaded joint, one end of the air supply pipe is connected with the flexible pipe, and the other end of the air supply pipe is blocked.

Further, a bottom plate is set under the air pump, and a rubber pad is set on the lower surface of the bottom plate.

Further, the camera adopts a CCD camera.

Further, a truncated cone-shaped cover is provided below the CCD camera through an L-shaped rod, and the cover is provided with a shooting hole corresponding to the CCD camera, and an LED light strip is provided on the inner wall of the cover.

The utility model provides a cleaning device for the base of a press, which comprises a base of the press, on which a track is arranged, on which a mobile workbench is arranged, a scraping mechanism is arranged on the corresponding track of the movable workbench, and a purge is arranged at the front end of the scraper and sweep mechanism. Mechanism, the image detection mechanism is set on the track between the sweeping mechanism and the moving worktable on the mobile workbench; the track on the base is used to translate the workbench, and the side of the workbench is correspondingly equipped with a sweeping mechanism for cleaning the track. The sweeping mechanism is Currently used technical means, but the scraping mechanism is likely to cause more debris to accumulate and affect the cleaning effect. Part of it is blown away, and the scraping mechanism plays the role of fine cleaning, which can ensure the cleanliness of cleaning. The set image detection mechanism can detect the tracks that have been cleaned by the purge mechanism and the scraping mechanism. By setting the previous track pictures in the controller and comparing them with the pictures collected during this movement, it is possible to detect the track after cleaning. Is there any debris left in the track.

The sweeping mechanism includes a horizontal rod set on the side of the mobile workbench corresponding to the track. The front end of the horizontal rod is provided with a mounting plate, and the middle part of the mounting plate is provided with a bracket. Set the compression spring connected to the upper end of the nylon scraper, the nylon scraper matches the section of the track, the telescopic rod is made of iron, and the upper and lower parts of the mounting plate are provided with magnet plates; the rotating shaft is set through the bracket and the nylon scraper is set on the rotating shaft through the telescopic rod , the nylon scraper can be turned up and down, and after turning over, it is tender and firm and fixed by the magnet plate, so that the scraper can be turned up after the mobile workbench is removed, so as to avoid damage caused by the collision between the lower part of the scraper and the hard mechanism, and it will be detected by the image detection mechanism After it is not cleaned up, it is ok, turn the scraper up, move the workbench back, clean it up and install it again to ensure that the track is clean. The compression spring between the rotating shaft and the nylon scraper cooperates with the telescopic rod, so that the scraper has a certain amount of shrinkage, and it is closely attached to the surface of the track, ensuring the cleaning effect and protecting the scraper.

The image detection mechanism includes a camera set downward on the horizontal rod, which is connected to the controller and alarm set on the mobile workbench in sequence; the controller can use a microcomputer, and the photos taken are compared with the original photos to monitor the track Whether the interior is cleaned up, when the cleaning is not clean, the alarm will alarm. The controller and the alarm are set on the workbench and removed after installation to avoid damage. The communication between the camera and the controller can be wireless communication, which is convenient for installation.

The purging mechanism includes an air pump arranged on the mobile workbench and a purge spray head provided on the installation plate forward, and the air pump is connected to the purge spray head through a hose. The purging mechanism is to roughly clean the track and reduce the workload of the scraper. The air pump is inflated to make high-pressure gas spray out from the purge nozzle to clean the track.

The utility model ensures the effect of track cleaning by means of purging and scraping, and automatically detects and prompts whether debris remains in the track through the identification mechanism, which greatly improves the working stability of the press.

Description of drawings

Fig. 1 is the structural representation of the cleaning device of the press base of the utility model;

Fig. 2 is the structural representation of the utility model fixing mechanism;

Fig. 3 is a structural schematic diagram of the utility model sweeping mechanism;

Fig. 4 is the installation diagram of the connection between the threaded joint and the purge nozzle of the utility model;

Fig. 5 is a schematic structural diagram of Embodiment 2 of the present invention.

detailed description

In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the utility model. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the described embodiments of the present invention belong to the protection scope of the present invention.

Embodiment 1, as shown in Figures 1 to 4, the utility model provides a press base cleaning device, including a base 2 of the press, a track 13 is set on the base 2, and a mobile workbench is set on the track 13 1. The mobile workbench 1 is provided with a sweeping mechanism 12 corresponding to the track 13, and the front end of the sweeper mechanism 12 is provided with a blowing mechanism. The track between 1 is provided with an image detection mechanism;

The sweeping mechanism 12 includes a horizontal bar 10 arranged on the side of the mobile workbench 1 corresponding to the track 13. The front end of the horizontal bar 10 is provided with a mounting plate 18, and the middle part of the mounting plate 18 is provided with a bracket 20. On the support 20, a rotating shaft 21 is rotated, on the rotating shaft 21, a nylon scraper 23 is arranged downwards through a telescopic rod 25, and on the rotating shaft 21, a compression spring 26 connected to the upper end of the nylon scraper 23 is set, and the nylon scraper 23 is connected to the upper end of the nylon scraper 23. The cross section of the track 13 matches, the telescopic rod 25 is made of iron, and the upper and lower parts of the mounting plate 18 are provided with a magnet plate 22;

The image detection mechanism includes a camera 9 arranged downwards on the horizontal bar 10, and the camera 9 is sequentially connected with the controller 4 and the alarm 3 arranged on the mobile workbench 1;

The purging mechanism includes an air pump 5 arranged on the mobile workbench 1 and a purge nozzle 11 provided forwardly on the installation plate 18 , and the air pump 5 is connected to the purge nozzle 11 through a hose 8 .

The device includes the base of the press, on which a track is set, on which a mobile workbench is set, a scraping mechanism is set on the track corresponding to the moveable workbench, and a blowing mechanism is set on the front end of the scraper mechanism, and the movement between the scraping mechanism and the moving worktable is carried out on the mobile workbench. The track between the worktables is equipped with an image detection mechanism; the track on the base is used to translate the workbench, and the side of the workbench is correspondingly equipped with a sweeping mechanism for cleaning the track. A lot of debris accumulates, which affects the cleaning effect. Therefore, a blowing mechanism is installed at the front end of the sweeping mechanism. The function of fine cleaning can ensure the cleanliness of cleaning. The set image detection mechanism can detect the tracks that have been cleaned by the purge mechanism and the scraping mechanism. By setting the previous track pictures in the controller and comparing them with the pictures collected during this movement, it is possible to detect the track after cleaning. Is there any debris left in the track.

The sweeping mechanism includes a horizontal rod set on the side of the mobile workbench corresponding to the track. The front end of the horizontal rod is provided with a mounting plate, and the middle part of the mounting plate is provided with a bracket. Set the compression spring connected to the upper end of the nylon scraper, the nylon scraper matches the section of the track, the telescopic rod is made of iron, and the upper and lower parts of the mounting plate are provided with magnet plates; the rotating shaft is set through the bracket and the nylon scraper is set on the rotating shaft through the telescopic rod , the nylon scraper can be turned up and down, and after turning over, it is tender and firm and fixed by the magnet plate, so that the scraper can be turned up after the mobile workbench is removed, so as to avoid damage caused by the collision between the lower part of the scraper and the hard mechanism, and it will be detected by the image detection mechanism After it is not cleaned up, it is ok, turn the scraper up, move the workbench back, clean it up and install it again to ensure that the track is clean. The compression spring between the rotating shaft and the nylon scraper cooperates with the telescopic rod, so that the scraper has a certain amount of retraction, and it is closely attached to the surface of the track, ensuring the cleaning effect and protecting the scraper.

The image detection mechanism includes a camera set downward on the horizontal rod, which is connected to the controller and alarm set on the mobile workbench in sequence; the controller can use a microcomputer, and the photos taken are compared with the original photos to monitor the track Whether the interior is cleaned up, when the cleaning is not clean, the alarm will alarm. The controller and the alarm are set on the workbench and removed after installation to avoid damage. The communication between the camera and the controller can be wireless communication, which is convenient for installation.

The purging mechanism includes an air pump arranged on the mobile workbench and a purge spray head provided on the installation plate forward, and the air pump is connected to the purge spray head through a hose. The purging mechanism is to roughly clean the track and reduce the workload of the scraper. The air pump is inflated to make high-pressure gas spray out from the purge nozzle to clean the track.

The camera 9 is movably arranged on the horizontal bar 10 through a fixing mechanism, and the fixing mechanism includes two semi-annular snap rings 15 which are arranged on the upper end of the camera 9 to be rotated and matched with the horizontal bar 10 . The upper end of the snap ring 15 is fixed by a bolt 14 , the middle part of the snap ring 15 is provided with a positioning block 17 corresponding to the horizontal bar 10 , and the horizontal bar 10 is provided with a positioning slot 16 corresponding to the positioning block 17 . The camera is movable on the horizontal rod, so that it can be removed after use and used on other presses, which saves cost and can better store the camera. Two semi-circular snap rings are connected to the horizontal rod, and the upper end is connected by bolts to fix the camera on the horizontal rod. In order to ensure that the position and angle of the camera during detection are the same as the position and angle of the camera when the image is recorded for the first time, on the snap ring Set the positioning block, set the positioning slot on the horizontal bar, and insert the positioning block into the positioning slot when fixing, so that the position of the camera is the same every time it is installed. Ensure the accuracy of detection.

The controller 4 adopts a microcomputer, and the alarm 3 adopts an audible and visual alarm.

The purge nozzle 11 is arranged on the mounting plate 18 through a U-shaped air supply pipe 24 with an upward opening. There are multiple purge nozzles 11, and several threaded joints inclined downward are arranged on the air supply pipe 24. 27. The purge nozzle 11 is arranged on the threaded joint 27, one end of the air supply pipe 24 communicates with the hose 8, and the other end of the air supply pipe 24 is blocked. Multiple purging nozzles are used to ensure the cleaning effect on the track, and the U-shaped air supply pipe just corresponds to the three sides of the track. The threaded joint is connected to the inside of the air supply pipe and is inclined downward. The lower track is purged. The nozzles on the three tubes of the U-shaped tube correspond to the three surfaces of the track respectively, which can purify the track in all directions.

The bottom of the air pump 5 is provided with a base plate 6, and the lower surface of the base plate 6 is provided with a rubber cushion 7, and the air pump is movable. After use, the air pump can be taken away without affecting the normal use of the press. The rubber pad increases the friction between the air pump and the bottom plate, preventing the air pump from moving and falling off the workbench.

Embodiment 2, as shown in Figure 5, differs from Embodiment 1 in that:

The camera 9 adopts a CCD camera 28, which is a semiconductor imaging device, and thus has the advantages of high sensitivity, anti-glare, small distortion, small size, long life, anti-vibration, etc., and is suitable for industrialized image acquisition.

A frustum-shaped cover 32 is provided below the CCD camera 28 through an L-shaped rod 29 . The cover 32 is provided with a shooting hole 30 corresponding to the CCD camera 28 . The inner wall of the cover 32 is provided with an LED strip 31 . The LED light strip in the cover can supplement the light in the track, so that the image acquisition effect of the CCD camera is better.

The use method of the utility model: the mobile workbench is installed for the first time, and the camera collects images when the track is free of debris. When the subsequent reinstallation is performed, the air pump is turned on, the nylon scraper is turned over into the track, and the air pump is filled during the translation process of the mobile workbench. The high-pressure gas makes the purge nozzle clean the track for the first time, then the nylon scraper performs the second fine cleaning, and the camera performs the inspection after cleaning. When debris is detected in the cleaned track, the nylon scraper turns up and works. The table moves back, and the track is cleaned again to ensure the quality of the workbench installation.

The foregoing is a preferred embodiment of the present utility model, and it should be pointed out that for those of ordinary skill in the art, some improvements and modifications can be made without departing from the principle of the present utility model. Retouching should also be regarded as the scope of protection of the present utility model.

Claims (7)

1. A kind of 1. press base clearing apparatus, it is characterised in that：Base including forcing press, track is set on the base, Mobile work platform is set on the track, and the mobile work platform corresponds to the track setting and sweeps mechanism, described to sweep mechanism Front end blowing mechanism is set, in the track setting figure swept between mechanism and mobile work platform in the mobile work platform As testing agency；

   The mechanism that sweeps includes the horizon bar that the mobile work platform side correspond to track setting, before the horizon bar End sets installing plate, and the middle part of the installing plate sets support, rotary setting rotating shaft on the support, by stretching in the rotating shaft The down-set nylon scraper of contracting bar, the compression spring being connected with the nylon scraper upper end, the Buddhist nun are set in the rotating shaft Imperial scraper is engaged with the section of the track, and the expansion link uses iron piece, and the upper and lower part of the installing plate is set Magnet plate；

   Described image testing agency includes the down-set camera of the horizon bar, and the camera is with being arranged on the movement Controller and alarm on workbench are sequentially connected；

   The blowing mechanism includes the purging spray that the air pump set in the mobile work platform and the installing plate are set forward Head, the air pump are connected with the purging shower nozzle by flexible pipe.
2. 2. press base clearing apparatus as claimed in claim 1, it is characterised in that：The camera is lived by fixed mechanism Dynamic to be arranged on the horizon bar, the fixed mechanism includes matching with the horizon bar for camera upper end rotary setting The two semi-circular snap rings closed, the upper end of two snap rings are bolted, the corresponding horizon bar in the middle part of the snap ring Locating piece is set, and the horizon bar corresponds to the locating piece and sets locating slot.
3. 3. press base clearing apparatus as claimed in claim 1, it is characterised in that：The controller uses miniature calculating Machine, the alarm use audible-visual annunciator.
4. 4. press base clearing apparatus as claimed in claim 1, it is characterised in that：The purging shower nozzle passes through opening upwards U-shaped air supply pipe be arranged on the installing plate, the purging shower nozzle sets several inclinations to be multiple on the air supply pipe Downward nipple, the purging shower nozzle are arranged on the nipple, and one end of the air supply pipe connects with the flexible pipe Logical, the other end of the air supply pipe blocks.
5. 5. press base clearing apparatus as claimed in claim 1, it is characterised in that：Bottom plate, institute are set below the air pump State bottom plate lower surface and rubber spacer is set.
6. 6. press base clearing apparatus as claimed in claim 1, it is characterised in that：The camera uses CCD camera.
7. 7. press base clearing apparatus as claimed in claim 6, it is characterised in that：Pass through L below the CCD camera Type bar sets the cover body of truncated cone-shaped, and the cover body corresponds to the CCD camera and sets shooting hole, and the inwall of the cover body is set LED.