Cross reciprocating cleaning machine

Abstract

The utility model provides a cross reciprocating cleaning machine which comprises a machine box, a cleaning bin and an equipment bin which are arranged in the machine box, a funnel is installed at the bottom of the cleaning bin, a water receiving tank is installed on the back face of the machine box, a purification assembly is installed in the equipment bin, an opening of the water receiving tank is formed in the bottom of the funnel, and a bottom frame is installed at the position, located at the top end of the funnel, of the bottom in the cleaning bin. A reciprocating cleaning mechanism is installed on the surface of the bottom frame, a fixed-point cleaning mechanism is installed on the surface of the bottom frame and located on the back face of the reciprocating cleaning mechanism, after a workpiece is placed on the clamp to be positioned and fixed, the surface of the workpiece is subjected to all-directional cleaning and blow-drying through the arranged reciprocating cleaning mechanism, and therefore primary cleaning of the workpiece is achieved; and then the fixed-point cleaning mechanism is matched with a fourth cleaning spray head to conduct fixed-point cleaning on screw holes in the surfaces of the workpieces, then moisture in the screw holes is blow-dried, then the workpieces are further blow-dried through the reciprocating cleaning mechanism, and therefore the cleaning effect of the workpieces can be effectively improved through the mode.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of cleaning machine, and specifically relates to a cross reciprocating cleaning machine. BACKGROUND

[0002] The aluminum workpiece of long strip big piece is more in the auto parts industry, and there are more than one meter long workpieces in the new energy vehicle chassis part, the cleaning effect of the traditional through type chain belt cleaning machine on the workpiece is poor, and the workpiece cannot be blown dry, the screw hole on the workpiece cannot be singlely blown to remove chips, the length of the equipment is also longer, which can reach more than 5 meters, and the equipment cannot be directly used on the processing line, and needs to be concentrated to a special place for cleaning, needs to be transported and stacked, and the surface of the workpiece is oxidized and accumulated with oil after a long time, and the cleaning is not easy, when the workpiece is cleaned, impurities can hide in the screw hole and lead to poor cleaning effect, the traditional way is to blow off the impurities on the surface of the workpiece through a blowing mechanism, then the workpiece is cleaned through spraying, and the workpiece is dried again through blowing after cleaning, but when the impurities on the surface of the workpiece are blown off for the first time, the impurities hidden in the screw hole are difficult to be blown out, thereby affecting the cleaning effect of the workpiece. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a cross reciprocating cleaning machine, and aims at solving the problems in the background art.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a cross reciprocating cleaning machine, including the machine case, the machine case is provided with the cleaning bin and the equipment bin, the bottom of the cleaning bin is installed with the hopper, the back of the machine case is installed with the water receiving tank, the equipment bin is installed with the purification assembly for purifying waste water, the open end of the water receiving tank is arranged at the bottom of the hopper, the front of the cleaning bin is installed with the sealing door, the bottom of the cleaning bin is installed with the bottom frame at the top end of the hopper, the surface of the bottom frame is installed with the reciprocating cleaning mechanism, the top end of the bottom frame is installed with the clamp for fixing the workpiece at both ends of the reciprocating cleaning mechanism, the surface of the bottom frame is installed with the fixed point cleaning mechanism at the back of the reciprocating cleaning mechanism, the top end of the machine case is installed with three three-way pneumatic ball valves.

[0005] The reciprocating cleaning mechanism comprises a rodless cylinder mounted on the front face of the top of the chassis, two first guide rods, a sliding block of the rodless cylinder connected with a U-shaped connecting piece, a top end of the U-shaped connecting piece fixedly connected with a receiving plate, a guide block slidingly mounted on the surface of the first guide rod, the guide block also connected with the receiving plate, a first cleaning piece mounted on the top end of the receiving plate, a first cleaning cavity formed in the first cleaning piece, two U-shaped cleaning pipes mounted on the top end of the first cleaning piece and communicated with the first cleaning cavity, a first connecting pipe mounted between the bottom portions of the vertical sections of the two cleaning pipes, and a second connecting pipe mounted on the top end of one of the cleaning pipes.

[0006] As a preferred technical scheme of the utility model, the fixed-point cleaning mechanism comprises a first support and a second support mounted on the back face of the top of the chassis, two second guide rods mounted between the first support and the second support, a moving plate arranged between the two second guide rods, a first push rod mounted on the front face of the first support, a fixed connection between the telescopic end of the first push rod and the moving plate, a guide sleeve embedded and mounted at both ends of the moving plate, a sliding connection between the guide sleeve and the second guide rod, a second cleaning piece mounted on the front end of the moving plate, a second cleaning cavity arranged in the second cleaning piece, a plurality of second cleaning nozzles mounted on the front end of the second cleaning piece, two third cleaning pieces mounted on the top of the second cleaning piece, a third cleaning cavity formed in the third cleaning piece and communicated with the second cleaning cavity, and a third cleaning nozzle mounted on the bottom end of the third cleaning piece and communicated with the third cleaning cavity.

[0007] As a preferred technical scheme of the utility model, the top of the clamp is provided with a fixing piece fixedly connected with a second push rod, and the telescopic end of the second push rod is provided with a fourth cleaning nozzle.

[0008] As a preferred technical scheme of the utility model, the purification assembly comprises a high-pressure water pump and a filter mounted in the equipment bin, the water inlet end of the high-pressure water pump is communicated and connected with the water receiving tank, the water outlet end of the high-pressure water pump is connected with the water inlet end of the filter, the water outlet end of the filter is connected with one of the three connection ends of the three-way pneumatic ball valve through a pipeline, the other connection end of the three-way pneumatic ball valve is connected with an external air pump through a pipeline, and the last connection end of the three-way pneumatic ball valve is communicated and connected with the second connecting pipe, the second cleaning piece and the fourth cleaning nozzle through a pipeline.

[0009] As a preferred technical scheme of the utility model, the open end of the water receiving tank is provided with a filter plate, and the top of the water receiving tank is provided with an oil bailing machine for cleaning the liquid surface oil dirt in the water receiving tank.

[0010] As a preferred technical scheme of the utility model, the top of the case is provided with a fan, the top of the case is provided with a mist suction pipe communicated with the cleaning bin at the top end of the cleaning bin, and the top of the case is provided with a mist discharge pipe at the side of the mist suction pipe.

[0011] As a preferred technical scheme of the utility model, the top of the base frame is provided with a waterproof cover, the waterproof cover is internally provided with a rodless air cylinder cover, and the waterproof cover is arranged in the U-shaped connecting piece.

[0012] As a preferred technical scheme of the utility model, the distribution position of the second cleaning nozzle is opposite the screw hole position of the vertical surface of the workpiece, the distribution position of the third cleaning nozzle is opposite the screw hole position of the top surface of the workpiece, and the fourth cleaning nozzle is opposite the screw hole position of the side surface of the workpiece.

[0013] As a preferred technical scheme of the utility model, the filter is a 25UM filter.

[0014] As a preferred technical scheme of the utility model, after the workpiece is positioned and fixed on the clamp, the workpiece is arranged in the first connecting pipe and the second connecting pipe.

[0015] Compared with the prior art, the utility model has the beneficial effects that after the workpiece is positioned and fixed on the clamp, the reciprocating cleaning mechanism is arranged to clean and dry the surface of the workpiece in all directions, so that the workpiece is initially cleaned, then the fixed-point cleaning mechanism cooperates with the fourth cleaning nozzle to clean the screw hole of the workpiece and dry the water in the screw hole, and then the reciprocating cleaning mechanism is used to further dry the workpiece, so that the cleaning effect of the workpiece is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0017] Figure 1 It is a front structure schematic view of the utility model;

[0018] Figure 2 It is a back structure schematic view of the utility model;

[0019] Figure 3 It is an internal structure schematic view in the utility model;

[0020] Figure 4 It is a structure schematic view of the reciprocating cleaning mechanism in the utility model;

[0021] Figure 5 For the utility model Figure 3 The enlarged structural schematic view at A;

[0022] Figure 6 For the utility model

[0023] Figure 7 For the utility model

[0024] Figure 8 For the structural schematic view of the workpiece.

[0025] In the figure: 1, case; 2, cleaning bin; 3, equipment bin; 4, water receiving tank; 41, filter plate; 42, oil bailing machine; 5, purification assembly; 51, high-pressure water pump; 52, filter; 6, sealing door; 7, underframe; 8, reciprocating cleaning mechanism; 81, rodless cylinder; 82, first guide rod; 83, U-shaped connecting piece; 84, receiving plate; 85, guide block; 86, first cleaning piece; 87, cleaning pipe; 88, first connecting pipe; 89, first cleaning nozzle; 810, second connecting pipe; 9, clamp; 10, fixed-point cleaning mechanism; 101, first support; 102, second support; 103, second guide rod; 104, moving plate; 105, first push rod; 106, guide sleeve; 107, second cleaning piece; 108, second cleaning nozzle; 109, third cleaning piece; 110, third cleaning nozzle; 11, three-way pneumatic ball valve; 12, fixed part; 13, second push rod; 14, fourth cleaning nozzle; 15, fan; 16, mist suction pipe; 17, mist discharge pipe; 18, waterproof cover. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-8The utility model provides following technical scheme: a cross reciprocating cleaning machine, including the case 1, be provided with cleaning storehouse 2 and equipment storehouse 3 in the case 1, the bottom of cleaning storehouse 2 is installed funnel (not shown in drawing), the back of case 1 is installed with water receiving tank 4, the purification assembly 5 of carrying out purification to waste water is installed in equipment storehouse 3, the open mouth of water receiving tank 4 is set at the bottom of funnel, the front of cleaning storehouse 2 is installed with sealing door 6, can avoid water splashing to outside in the cleaning process through the sealing door 6 of setting, the top end of bottom bracket 7 is installed reciprocating cleaning mechanism 8 on the surface of bottom bracket 7, the both ends of reciprocating cleaning mechanism 8 are installed with clamp 9 of carrying out the fixation of workpiece on the top end of bottom bracket 7, the back of reciprocating cleaning mechanism 8 is installed with fixed point cleaning mechanism 10 on the surface of bottom bracket 7, the top end of case 1 is installed with three three-way pneumatic ball valve 11.

[0028] In the embodiment, reciprocating cleaning mechanism 8 includes installation at the top front of bottom bracket 7 rodless cylinder 81 and two first guide rods 82, rodless cylinder 81 is between two first guide rods 82, the slider of rodless cylinder 81 is connected with U-shaped connecting piece 83, the top end of U-shaped connecting piece 83 is fixedly connected with receiving plate 84, the surface of first guide rod 82 is slidably installed with guide block 85, guide block 85 is also connected with receiving plate 84, the top end of receiving plate 84 is installed with first cleaning piece 86, the inside of first cleaning piece 86 is provided with first cleaning cavity, the top end of first cleaning piece 86 is installed with two U-shaped and the first cleaning cavity is communicated with cleaning pipe 87, the vertical section bottom between two cleaning pipes 87 is installed with first connecting pipe 88, the inner side wall of cleaning pipe 87 and the surface of first connecting pipe 88 are all installed with first cleaning nozzle 89, and the top end of one of cleaning pipe 87 is installed with second connecting pipe 810.

[0029] Specifically, by rodless cylinder 81 drive U-shaped connecting piece 83 makes receiving plate 84 move, in guide block 85 cooperation first guide rod 82 can improve the stability of receiving plate 84 movement, and workpiece is between cleaning pipe 87 and first connecting pipe 88, by first cleaning nozzle 89 to workpiece is sprayed and is blown dry, thereby effectively cleaning workpiece surface, by second connecting pipe 810 to cleaning pipe 87 is pumped in water or air and is sprayed or is blown dry cleaning to workpiece.

[0030] In the embodiment, the spot cleaning mechanism 10 comprises a first support 101 and a second support 102 mounted on the top back of the chassis 7, two second guide rods 103 are mounted between the first support 101 and the second support 102, and a moving plate 104 is arranged between the two second guide rods 103, the front of the first support 101 is provided with a first push rod 105, the telescopic end of the first push rod 105 is fixedly connected with the moving plate 104, guide sleeves 106 are embedded and mounted at both ends of the moving plate 104, the guide sleeves 106 are slidably connected with the second guide rods 103, a second cleaning part 107 is mounted at the front end of the moving plate 104, the second cleaning part 107 is internally provided with a second cleaning cavity, a plurality of second cleaning nozzles 108 are mounted at the front end of the second cleaning part 107, two third cleaning parts 109 are mounted at the top of the second cleaning part 107, the third cleaning parts 109 are internally provided with third cleaning cavities which are in communication with the second cleaning cavity, third cleaning nozzles 110 which are in communication with the third cleaning cavities are mounted at the bottom end of the third cleaning parts 109, a fixing part 12 is mounted at the top of the clamp 9, the fixing part 12 is fixedly connected with a second push rod 13, a fourth cleaning nozzle 14 is mounted at the telescopic end of the second push rod 13, the distribution positions of the second cleaning nozzles 108 are opposite to the positions of the threaded holes on the vertical surface of the workpiece, the distribution positions of the third cleaning nozzles 110 are opposite to the positions of the threaded holes on the top surface of the workpiece, and the fourth cleaning nozzle 14 is opposite to the threaded hole position on the side surface of the workpiece.

[0031] Specifically, the second cleaning nozzles 108, the third cleaning nozzles 110 and the fourth cleaning nozzle 14 are pushed and moved to the threaded hole positions on the surface of the workpiece through the first push rod 105 and the second push rod 13 respectively, the stability of the moving plate 104 during pushing can be improved through the cooperation of the guide sleeves 106 and the second guide rods 103, the second cleaning nozzles 108, the third cleaning nozzles 110 and the fourth cleaning nozzle 14 can blow away the impurities in the threaded holes on the surface of the workpiece, then the threaded holes can be sprayed and cleaned and the moisture in the threaded holes can be blown dry, thereby effectively improving the cleaning effect of the cleaning machine on the workpiece.

[0032] In the embodiment, the purification assembly 5 comprises a high-pressure water pump 51 and a filter 52 mounted in the equipment bin 3, the water inlet end of the high-pressure water pump 51 is connected in communication with the water tank 4, the water outlet end of the high-pressure water pump 51 is connected with the water inlet end of the filter 52, the water outlet end of the filter 52 is connected through pipelines with one of the connection ends of the three three-way pneumatic ball valves 11 respectively, the other connection ends of the three three-way pneumatic ball valves 11 are connected through pipelines with an external air pump respectively, and the last connection ends of the three three-way pneumatic ball valves 11 are connected through pipelines with the second connecting pipe 810, the second cleaning part 107 and the fourth cleaning nozzle 14 respectively.

[0033] Specifically, the waste water generated by cleaning is poured into the water receiving tank 4 through the funnel, the high-pressure water pump 51 pumps the waste water out of the water receiving tank 4 and pumps it into the filter 52 for filtering treatment, so that the water resource recycling can be effectively realized, and the filtered water is pumped into the three-way pneumatic ball valve 11, and the three-way pneumatic ball valve 11 can switch the working state of the first cleaning nozzle 89, the second cleaning nozzle 108, the third cleaning nozzle 110 and the fourth cleaning nozzle 14 to spray water or blow gas, so as to effectively clean the workpiece.

[0034] In this embodiment, the filter plate 41 is installed at the opening of the water receiving tank 4, and the oil skimmer 42 for cleaning the oil on the liquid surface in the water receiving tank 4 is installed at the top of the water receiving tank 4.

[0035] Specifically, the waste water is filtered by the filter plate 41 to remove large particles, and the oil in the waste water floats on the liquid surface, which can be cleaned by the oil skimmer 42, thereby improving the quality of the sprayed water.

[0036] In this embodiment, the fan 15 is installed at the top of the cabinet 1, the mist suction pipe 16 communicating with the cleaning chamber 2 is installed at the top of the cabinet 1 at the top end of the cleaning chamber 2, the mist discharge pipe 17 is installed at the side of the mist suction pipe 16 at the top of the cabinet 1, the input end of the fan 15 is connected with the mist suction pipe 16, and the output end of the fan 15 is connected with the mist discharge pipe 17.

[0037] Specifically, a large amount of water mist is generated during the cleaning and drying process of the workpiece, the water mist is sucked out by the fan 15 through the mist suction pipe 16 and discharged through the mist discharge pipe 17, thereby improving the dryness of the workpiece.

[0038] In this embodiment, the waterproof cover 18 is installed at the top of the chassis 7, the waterproof cover 18 covers the rodless cylinder 81 inside, and the waterproof cover 18 is arranged inside the U-shaped connecting piece 83.

[0039] Specifically, the waterproof cover 18 can avoid the waste water generated by cleaning from falling on the rodless cylinder 81 and causing damage to the rodless cylinder 81.

[0040] Working principle: the workpiece is placed in the cleaning bin 2 and fixed by the clamp 9, at this time the workpiece is located inside the first connecting pipe 88 and the cleaning pipe 87, then the first cleaning piece 86 is pushed to move along the first guide rod 82 by the rodless cylinder 81, at this time the switching channel is switched by the three-way pneumatic ball valve 11, the high-pressure water pump 51 pumps the water in the water tank 4 to the cleaning pipe 87 and the first connecting pipe 88 through the filter 52 and sprays out through the first cleaning nozzle 89, so that the workpiece surface can be cleaned in all directions in this way, then the switching channel is switched again by the three-way pneumatic ball valve 11, and the cleaning pipe 87 and the first connecting pipe 88 are pumped by the external air pump, so that the workpiece surface can be dried by the first cleaning nozzle 89, so that the workpiece is initially washed and cleaned, then the reciprocating cleaning mechanism 8 returns to the original position, then the second cleaning nozzle 108, the third cleaning nozzle 110 and the fourth cleaning nozzle 14 are pushed to the corresponding screw hole on the workpiece surface by the first push rod 105 and the second push rod 13, then the second push rod 13 makes the second cleaning nozzle 108, the third cleaning nozzle 110 and the fourth cleaning nozzle 14 first spray and clean the screw hole on the workpiece surface, and then switch to blow dry the screw hole, then the first push rod 105 and the second push rod 13 return to the original position, and the workpiece surface is further dried by the reciprocating cleaning mechanism 8 again, so that the workpiece can be effectively cleaned in this way, which not only improves the cleaning quality, but also improves the cleaning efficiency of the workpiece.

[0041] It should be noted that all electrical equipment in the cleaning machine is automatically controlled by an external PLC controller, and the automatic control by the PLC controller is a conventional means for workers in the field, so it is not described in detail in this application.

[0042] Finally, it should be noted that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements for some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A cross-shaped reciprocating cleaning machine, comprising a housing, characterized in that: The chassis contains a cleaning chamber and an equipment chamber. A funnel is installed at the bottom of the cleaning chamber, and a water receiving tank is installed at the back of the chassis. A purification component for purifying wastewater is installed in the equipment chamber. The opening of the water receiving tank is located at the bottom of the funnel. A sealing door is installed on the front of the cleaning chamber. A base frame is installed at the bottom of the cleaning chamber, above the funnel. A reciprocating cleaning mechanism is installed on the surface of the base frame. Fixtures for fixing workpieces are installed at both ends of the reciprocating cleaning mechanism. A fixed-point cleaning mechanism is installed on the surface of the base frame, behind the reciprocating cleaning mechanism. Three three-way pneumatic ball valves are installed at the top of the chassis. The reciprocating cleaning mechanism includes a rodless cylinder and two first guide rods mounted on the top front of the base frame. The rodless cylinder is located between the two first guide rods. The slider of the rodless cylinder is connected to a U-shaped connector. The top end of the U-shaped connector is fixedly connected to a receiving plate. A guide block is slidably mounted on the surface of the first guide rod, and the guide block is also connected to the receiving plate. A first cleaning component is mounted on the top end of the receiving plate. A first cleaning chamber is opened inside the first cleaning component. Two U-shaped cleaning pipes communicating with the first cleaning chamber are mounted on the top end of the first cleaning component. A first connecting pipe is installed between the bottom of the vertical sections of the two cleaning pipes. A first cleaning nozzle is installed on the inner side wall of the cleaning pipe and the surface of the first connecting pipe. A second connecting pipe is installed on the top end of one of the cleaning pipes.

2. The cross-shaped reciprocating cleaning machine according to claim 1, characterized in that: The fixed-point cleaning mechanism includes a first bracket and a second bracket installed on the top back of the base frame. Two second guide rods are installed between the first bracket and the second bracket, and a movable plate is arranged between the two second guide rods. A first push rod is installed on the front of the first bracket, and the telescopic end of the first push rod is fixedly connected to the movable plate. Guide sleeves are embedded in both ends of the movable plate, and the guide sleeves are slidably connected to the second guide rods. A second cleaning component is installed at the front end of the movable plate. A second cleaning chamber is provided inside the second cleaning component. Several second cleaning nozzles are installed at the front end of the second cleaning component. Two third cleaning components are installed on the top of the second cleaning component. A third cleaning chamber communicating with the second cleaning chamber is opened inside the third cleaning component. A third cleaning nozzle communicating with the third cleaning chamber is installed at the bottom end of the third cleaning component.

3. The cross-shaped reciprocating cleaning machine according to claim 2, characterized in that: A fixing member is installed on the top of the clamp, and the fixing member is fixedly connected to the second push rod. A fourth cleaning nozzle is installed on the telescopic end of the second push rod.

4. A cross-shaped reciprocating cleaning machine according to claim 3, characterized in that: The purification assembly includes a high-pressure water pump and a filter installed in the equipment compartment. The inlet of the high-pressure water pump is connected to a water receiving tank, and the outlet of the high-pressure water pump is connected to the inlet of the filter. The outlet of the filter is connected to one of the connection ends of three three-way pneumatic ball valves through pipelines. The other connection ends of the three-way pneumatic ball valves are connected to an external air pump through pipelines. The last connection end of the three three-way pneumatic ball valves is connected to a second connecting pipe, a second cleaning component, and a fourth cleaning nozzle through pipelines.

5. A cross-shaped reciprocating cleaning machine according to claim 1, characterized in that: A filter plate is installed at the opening of the water receiving tank, and an oil skimmer is installed on the top of the water receiving tank to clean the oil stains on the surface of the cleaning fluid inside the water receiving tank.

6. A cross-shaped reciprocating cleaning machine according to claim 1, characterized in that: A fan is installed on the top of the casing. A mist suction pipe connecting to the cleaning chamber is installed on the top of the casing, and a mist exhaust square pipe is installed on the side of the mist suction pipe on the top of the casing. The input end of the fan is connected to the mist suction pipe, and the output end of the fan is connected to the mist exhaust square pipe.

7. A cross-shaped reciprocating cleaning machine according to claim 1, characterized in that: A waterproof cover is installed on the top of the base frame, and the waterproof cover houses the rodless cylinder inside the U-shaped connector.

8. A cross-shaped reciprocating cleaning machine according to claim 3, characterized in that: The second cleaning nozzle is positioned directly opposite the screw hole on the vertical surface of the workpiece, the third cleaning nozzle is positioned directly opposite the screw hole on the top surface of the workpiece, and the fourth cleaning nozzle is positioned directly opposite the screw hole on the side of the workpiece.

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