Automatic feeding and discharging device of cleaning machine

Abstract

The utility model relates to an automatic feeding and discharging device of a cleaning machine, which comprises a feeding stacker, two positioning clamping plates are fixedly mounted on the front side of the feeding stacker, a feeding and discharging mechanism is arranged at the top of the feeding stacker, and the feeding and discharging mechanism comprises a feeding trolley, a tray, an electric sliding rail, a clamping arm, a discharging trolley and a material frame detector. And an upper small skip car is movably mounted on the front side of the stacking machine. When the automatic feeding and discharging device of the cleaning machine is used, firstly, a small feeding trolley filled with materials and a discharging trolley filled with empty materials are manually pushed into a feeding and stacking machine to be positioned, clamping arms of the feeding and stacking machine clamp a frame of material disc, at the moment, a controller drives an electric sliding rail to be started to enable the material disc to be lifted to a certain height, then a robot grabs a workpiece, and then the workpiece is conveyed to the automatic feeding and discharging device. After all the material tray workpieces are grabbed, the empty material trays are put into the discharging trolley by the feeding stacking machine, circulation is conducted in sequence, the discharging trolley is filled with the empty trays, a system of the material frame detector gives a prompt, and the discharging trolley and the feeding trolley are pulled away manually.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning machines, in particular to an automatic loading and unloading device for cleaning machines. Background Art

[0002] The cleaning machine is used to flush and filter the pollutants generated or invaded during the manufacturing, assembly, use and maintenance of the hydraulic system; it can also be used for regular maintenance and filtration of working oil to improve cleanliness, avoid or reduce failures caused by contamination, thereby ensuring the high performance, high reliability and long life of hydraulic system equipment.

[0003] Existing cleaning machines usually require manual work to place parts into the cleaning machine during the cleaning process, which is not only inefficient and requires a lot of manpower, but also easily leads to parts being missed during the loading and unloading process, making it very inconvenient to use. Therefore, an automatic loading and unloading device for a cleaning machine is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic loading and unloading device for a cleaning machine, which has the advantage of high automatic loading and unloading efficiency and solves the problem that in the existing cleaning machines, manual labor is usually required to place parts into the cleaning machine during the cleaning process, which is not only inefficient and requires a large amount of manpower, but also easily leads to missing parts during the loading and unloading process, making it very inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic loading and unloading device for a cleaning machine, comprising a loading and unloading stacker, two positioning clamps are fixedly installed on the front side of the loading and unloading stacker, and a loading and unloading mechanism is arranged on the top of the loading and unloading stacker;

[0006] The loading and unloading mechanism includes an upper material trolley, a material tray, an electric slide rail, a clamping arm, a lower material trolley and a material frame detector. The upper material trolley is movably installed on the front side of the stacker, and the material tray is movably installed on the top of the upper material trolley. The front side of the loading stacker is fixedly installed with an electric slide rail, and the front side of the electric slide rail is slidably connected with a clamping arm. The front side of the loading stacker is provided with a lower material trolley, and the front side of the loading stacker is provided with a material frame detector.

[0007] Furthermore, a card slot is provided on the opposite side of the two positioning card plates, and the bottom of the upper material cart is card-engaged with the opposite side of the two positioning card plates.

[0008] Furthermore, there are six material trays in total, and all of the six material trays are located on the top of the upper small material cart and are located on the same longitudinal horizontal line, and each of the material trays can hold twenty parts.

[0009] Furthermore, there are two electric slide rails, and the front sides of the two electric slide rails are interconnected with the rear side of the clamping arm.

[0010] Furthermore, the unloading trolley is located on the right side of the upper material trolley, and the two positioning clamping plates are mutually clamped with the unloading trolley.

[0011] Furthermore, a material frame detector is located between the upper material trolley and the unloading material trolley, and a controller is provided on the front side of the loading and stacking machine. The controller is electrically connected to the electric slide rail, the clamping arm and the material frame detector.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] The automatic loading and unloading device of the cleaning machine makes the loading and unloading of parts more intelligent and saves manpower better by setting up a loading and unloading stacker. The equipment on the loading and unloading stacker is temporarily fixed by setting two positioning clamps. The loading and unloading mechanism is set, and the various structures of the loading and unloading mechanism cooperate with each other, so as to achieve the effect of making parts cleaning more convenient.

[0014] The automatic loading and unloading device of the cleaning machine is provided with a loading trolley. The loaded trolley and the empty unloading trolley are manually pushed into the loading stacker for positioning. The clamping arm of the loading stacker clamps a material tray. At this time, the controller drives the electric slide rail to start, so that the material tray is lifted to a certain height, and then the robot grabs the workpiece. After all the workpieces on the material tray are grabbed, the loading stacker puts the empty material tray into the unloading trolley, and the cycle is repeated in sequence. When the unloading trolley is full of empty trays, the system of the material frame detector prompts, and the unloading trolley is manually pulled away and replaced with a new one. The same applies to the loading trolley. This solves the problem that in the existing cleaning machine, it is usually necessary to manually put the parts into the cleaning machine during the cleaning process, which is not only inefficient but also consumes a lot of manpower. At the same time, it is easy to cause parts to be missed during the loading and unloading process, which is very inconvenient to use. In this patent, both the loading trolley and the unloading trolley are provided with a foot-operated lifting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2 It is a partial three-dimensional schematic diagram of the utility model;

[0017] Figure 3 It is a partial side view schematic diagram of the utility model.

[0018] In the figure: 1 loading stacker, 2 positioning pallet, 3 loading and unloading mechanism, 301 loading trolley, 302 material tray, 303 electric slide rail, 304 clamping arm, 305 unloading trolley, 306 material frame detector. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 The automatic loading and unloading device of the cleaning machine includes a loading and unloading stacker 1, two positioning clamps 2 are fixedly installed on the front side of the loading and unloading stacker 1, and a loading and unloading mechanism 3 is arranged on the top of the loading and unloading stacker 1;

[0021] The loading and unloading mechanism 3 includes an upper material trolley 301, a material tray 302, an electric slide rail 303, a clamping arm 304, a unloading trolley 305 and a material frame detector 306. The upper material trolley 301 is movably installed on the front side of the stacker 1, and the material tray 302 is movably installed on the top of the upper material trolley 301. The front side of the loading stacker 1 is fixedly installed with an electric slide rail 303, and the front side of the electric slide rail 303 is slidably connected with the clamping arm 304. The front side of the loading stacker 1 is provided with a unloading trolley 305, and the front side of the loading stacker 1 is provided with a material frame detector 306.

[0022] exist Figure 1 and Figure 2 In the figure, the two positioning cards 2 are each provided with a card slot on the opposite side, and the bottom of the upper material cart 301 is connected with the opposite side of the two positioning cards 2. By setting up the stacking machine 1, the loading and unloading of parts is made more intelligent and manpower is better saved. By setting up the two positioning cards 2, the equipment on the stacking machine 1 is temporarily fixed.

[0023] exist Figure 1 and Figure 2 In the figure, by setting up a loading and unloading mechanism 3, the various structures of the loading and unloading mechanism 3 cooperate with each other, so as to achieve the effect of making parts cleaning more convenient. The loading and unloading mechanism 3 includes an upper small material cart 301, a material tray 302, an electric slide rail 303, a clamping arm 304, a unloading trolley 305 and a material frame detector 306. There are six material trays 302 in total. The six material trays 302 are all located on the top of the upper small material cart 301 and are all located on the same longitudinal horizontal line. Twenty parts are placed on each material tray 302.

[0024] exist Figure 1 and Figure 3 In the figure, there are two electric slide rails 303, the front sides of the two electric slide rails 303 are interconnected with the rear sides of the clamping arms 304, and the clamping arms 304 of the stacking machine 1 clamp a material tray 302. At this time, the controller drives the electric slide rails 303 to start, so that the material tray 302 is lifted to a certain height.

[0025] exist Figure 2 and Figure 3 In the figure, the unloading trolley 305 is located on the right side of the upper trolley 301, and the two positioning clamps 2 are mutually engaged with the unloading trolley 305. The robot grabs the workpiece. After all the workpieces in the tray 302 are grabbed, the loading stacker 1 puts the empty tray 302 into the unloading trolley 305, and the cycle continues.

[0026] exist Figure 1 and Figure 3 In the figure, the material frame detector 306 is located between the upper material trolley 301 and the unloading material trolley 305. A controller is arranged on the front side of the loading and stacking machine 1. The controller is electrically connected to the electric slide rail 303, the clamping arm 304 and the material frame detector 306. When the unloading material trolley 305 is filled with empty pallets 302, the system of the material frame detector 306 gives a prompt, and the unloading material trolley 305 is manually pulled away and replaced with a new one. The same is true for the loading material trolley 301.

[0027] To sum up, when the automatic loading and unloading device of the cleaning machine is in use, first the loaded material trolley 301 and the empty material unloading trolley 305 are manually pushed into the loading stacker 1 for positioning. The clamping arm 304 of the loading stacker 1 clamps a frame of material tray 302. At this time, the controller drives the electric slide rail 303 to start, so that the material tray 302 is lifted to a certain height, and then the robot grabs the workpiece. After all the workpieces in the material tray 302 are grabbed, the loading stacker 1 puts the empty material tray 302 into the unloading trolley 305, and the cycle is repeated in sequence. When the unloading trolley 305 is filled with empty trays 302, the system of the material frame detector 306 prompts, and the unloading trolley 305 and the loading trolley 301 are manually pulled away and replaced with new unloading trolleys 305 and loading trolleys 301.

[0028] The utility model provides an automatic loading and unloading device for a cleaning machine, which has the advantage of high efficiency of automatic loading and unloading, and solves the problem that in the existing cleaning machines, manual labor is usually required to put parts into the cleaning machine during the cleaning process, which is not only inefficient and consumes a lot of manpower, but also easily leads to parts missing during the loading and unloading process, which is very inconvenient to use.

[0029] In this patent, each electrical device is controlled by a controller, and each device model is selected based on actual needs, which will not be elaborated here.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic loading and unloading device for a cleaning machine, comprising a loading and stacking machine (1), characterized in that: Two positioning clamping plates (2) are fixedly mounted on the front side of the stacking machine (1), and a loading and unloading mechanism (3) is arranged on the top of the stacking machine (1); The loading and unloading mechanism (3) comprises an upper material trolley (301), a material tray (302), an electric slide rail (303), a clamping arm (304), a material unloading trolley (305) and a material frame detector (306); the upper material trolley (301) is movably mounted on the front side of the stacking machine (1); the material tray (302) is movably mounted on the top of the upper material trolley (301); the front side of the loading stacking machine (1) is fixedly mounted with an electric slide rail (303); the front side of the electric slide rail (303) is slidably connected with a clamping arm (304); the front side of the loading stacking machine (1) is provided with a material unloading trolley (305); and the front side of the loading stacking machine (1) is provided with a material frame detector (306).

2. The automatic loading and unloading device for a cleaning machine according to claim 1 is characterized in that: A card slot is provided on the opposite side of the two positioning card plates (2), and the bottom of the upper material cart (301) and the opposite side of the two positioning card plates (2) are mutually engaged.

3. The automatic loading and unloading device for a cleaning machine according to claim 1 is characterized in that: There are six material trays (302) in total. The six material trays (302) are all located on the top of the upper small material cart (301) and are all located on the same longitudinal horizontal line. Each material tray (302) can hold twenty parts.

4. The automatic loading and unloading device for a cleaning machine according to claim 1 is characterized in that: There are two electric slide rails (303), and the front sides of the two electric slide rails (303) are connected to the rear sides of the clamping arms (304).

5. The automatic loading and unloading device for a cleaning machine according to claim 1 is characterized in that: The unloading trolley (305) is located on the right side of the upper trolley (301), and the two positioning clamping plates (2) are mutually clamped with the unloading trolley (305).

6. The automatic loading and unloading device for a cleaning machine according to claim 1 is characterized in that: The material frame detector (306) is located between the upper material trolley (301) and the lower material trolley (305). A controller is provided on the front side of the loading and stacking machine (1). The controller is electrically connected to the electric slide rail (303), the clamping arm (304) and the material frame detector (306).

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