Spraying type high-pressure cleaning machine

Abstract

The utility model relates to the technical field of cleaning equipment, in particular to a spraying type high-pressure cleaning machine which comprises a shell, a feeding and discharging channel used for a workpiece to pass through is formed in the shell, and a conveying roller used for conveying the workpiece is rotationally connected between the two sides of the inner wall of the shell. The conveying rollers are arranged on the inner wall of the shell, side edge positioning assemblies are arranged on the two sides of the inner wall of the shell and located above the conveying rollers, two spraying mechanisms are arranged on the shell, and each spraying mechanism comprises a booster pump fixed to the outer surface of the shell. After a workpiece is conveyed to the position above the conveying roller in the shell through the discharging channel, high-pressure spray heads on the two spraying mechanisms spray the workpiece and spray and clean the upper portion and the lower portion of the workpiece at the same time, double-face cleaning of the workpiece is achieved, the workpiece does not need to be turned over again to be sprayed and cleaned after spraying, and the working efficiency is improved. And the cleaning speed of the workpiece is greatly increased.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a spray-type high-pressure cleaning machine. Background Art

[0002] Cleaning equipment refers to mechanical equipment that can be used to replace manual cleaning of stains and stains such as oil, wax, dust, oxide layer, etc. on the surface of workpieces. Common cleaning methods include ultrasonic cleaning, high-pressure spray cleaning and laser cleaning.

[0003] In the prior art, there is an ultrasonic spray cleaning machine proposed in patent application number "CN202123262789.2", which records that cleaning liquid is added into the inside of the water tank, and the water pump is started. The water pump draws out the cleaning liquid inside the water tank and delivers it to the water pipe. Finally, the cleaning liquid is sprayed out through the nozzle to clean the workpiece on the conveyor belt.

[0004] However, in the above patent application, only one set of nozzles is arranged above the conveyor belt to spray and clean the workpiece. When both sides of the workpiece need to be sprayed and cleaned, after cleaning one side, the workpiece needs to be turned over and the other side needs to be sprayed and cleaned, and double-sided cleaning of the workpiece cannot be completed quickly. Utility Model Content

[0005] The purpose of the utility model is to provide a spray-type high-pressure cleaning machine to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A spray-type high-pressure cleaning machine comprises a shell, on which a material inlet and outlet channel for workpieces to pass is opened, transmission rollers for conveying workpieces are rotatably connected between two sides of the inner wall of the shell, and side positioning components are arranged on both sides of the inner wall of the shell and above the transmission rollers.

[0008] Two spray mechanisms are arranged on the shell, and the spray mechanism includes a booster pump fixed to the outer surface of the shell, the water inlet of the booster pump is fixedly connected to the water inlet pipe, the water outlet of the booster pump is fixedly connected to the water outlet pipe, one end of the water outlet pipe penetrates the shell and extends to the inside of the shell, and the water outlet pipe is fixedly connected to a high-pressure nozzle in a linear array, and the high-pressure nozzle is used to spray water to clean the workpiece.

[0009] Preferably, a support frame is fixedly connected to the bottom of the shell, a water tank is fixedly mounted on the support frame, and a drainage pipe is fixedly connected between the bottom of the shell and the top of the water tank.

[0010] Preferably, a sewage output pipe is fixedly connected to the bottom of the water storage tank, and a solenoid valve is provided on the sewage output pipe.

[0011] Preferably, an ultrasonic generator is fixedly installed inside the shell and above the transmission roller, and a control panel is fixedly installed on the outer surface of the shell, and the ultrasonic generator and the booster pump are electrically connected to the control panel.

[0012] Preferably, the side positioning assembly includes a fixed tube with a thread arranged inside the fixed tube, an adjusting screw being threadedly connected to the fixed tube, one end of the adjusting screw being rotatably connected to a side positioning rod, both ends of the side positioning rod being inclined to provide positioning and guiding for the movement of the workpiece, and the two side positioning assemblies are symmetrically arranged.

[0013] Preferably, guide shafts are fixedly connected on the side positioning rod and on both sides of the adjusting screw, and two guide sleeves are fixedly connected to the inner surface of the shell, and the two guide sleeves are slidably connected to the two guide shafts respectively.

[0014] Beneficial effects of the utility model:

[0015] The utility model arranges spray mechanisms above and below the transmission roller inside the shell, so that after the workpiece is input to the position above the transmission roller inside the shell through the discharge channel, the high-pressure nozzles on the two spray mechanisms both spray toward the workpiece, and spray and clean the top and bottom of the workpiece at the same time, thereby realizing double-sided cleaning of the workpiece, without the need to turn the workpiece over again for spray cleaning after spraying, and greatly improving the cleaning speed of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This utility model Figure 1 a cross-sectional view of the middle shell;

[0019] Figure 3 This utility model Figure 2 Structural diagram of the water outlet pipe;

[0020] Figure 4 This utility model Figure 3 Schematic diagram of the structure of the middle and side positioning components.

[0021] The reference numerals in the figures are as follows:

[0022] 1. Shell, 2. Inlet and outlet channels, 3. Transmission roller, 4. Side positioning assembly, 401. Fixed pipe, 402. Adjusting screw, 403. Side positioning rod, 5. Booster pump, 6. Water inlet pipe, 7. Water outlet pipe, 8. High-pressure nozzle, 9. Support frame, 10. Water storage tank, 11. Drain pipe, 12. Sewage output pipe, 13. Solenoid valve, 14. Ultrasonic generator, 15. Control panel, 16. Guide shaft, 17. Guide sleeve. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] A spray-type high-pressure cleaning machine comprises a shell 1, on which a material inlet and outlet channel 2 for workpieces to pass through is opened, between two sides of the inner wall of the shell 1, a transmission roller 3 for conveying the workpiece is rotatably connected, and side positioning components 4 are arranged on both sides of the inner wall of the shell 1 and above the transmission roller 3.

[0025] The shell 1 is provided with two spray mechanisms, which include a booster pump 5 fixed to the outer surface of the shell 1, a water inlet of the booster pump 5 is fixedly connected to a water inlet pipe 6, a water outlet of the booster pump 5 is fixedly connected to a water outlet pipe 7, one end of the water outlet pipe 7 penetrates the shell 1 and extends to the inside of the shell 1, and a high-pressure nozzle 8 in a linear array is fixedly connected to the water outlet pipe 7, and the high-pressure nozzle 8 is used to spray water to clean the workpiece.

[0026] like Figure 1 The inlet and outlet channel 2 is located above the transmission roller 3, so that the material can enter the transmission roller 3 in the shell 1 through the inlet and outlet channel 2, and then be output to the outside of the shell 1 through the inlet and outlet channel 2 on the other side of the transmission roller 3. The booster pump 5 is externally connected to a power supply, and the water inlet pipe 6 is connected to an external water supply mechanism, so that external water can be transported to the booster pump 5 through the water inlet pipe 6. The two high-pressure nozzles 8 on the spraying device are respectively set upward and downward (both spray in the direction of the transmission roller 3).

[0027] A support frame 9 is fixedly connected to the bottom of the shell 1 , a water tank 10 is fixedly mounted on the support frame 9 , and a drainage pipe 11 is fixedly connected between the bottom of the shell 1 and the top of the water tank 10 .

[0028] like Figure 2The inner bottom of the shell 1 is tilted so that the water sprayed by the high-pressure nozzle 8 inside the shell 1 eventually enters the water storage tank 10 through the drain pipe 11.

[0029] A sewage output pipe 12 is fixedly connected to the bottom of the water storage tank 10 , and a solenoid valve 13 is arranged on the sewage output pipe 12 .

[0030] like Figure 1 and Figure 2 There is an openable cover on the top of the water tank 10, so that when sewage enters the water tank 10, flocculants can be added to flocculate and precipitate the sewage, which is beneficial to the treatment of sewage. After precipitation, the solenoid valve 13 is opened to discharge the sewage to the outside of the water tank 10 through the sewage output pipe 12.

[0031] An ultrasonic generator 14 is fixedly installed inside the shell 1 and above the transmission roller 3 , and a control panel 15 is fixedly installed on the outer surface of the shell 1 . The ultrasonic generator 14 and the booster pump 5 are both electrically connected to the control panel 15 .

[0032] like Figure 2 The ultrasonic generator 14 is a prior art. The ultrasonic generator 14 can improve the cleaning ability of the workpiece. The ultrasonic generator 14 and the booster pump 5 can be controlled by the control panel 15.

[0033] The side positioning assembly 4 includes a fixed tube 401, which is provided with a thread inside. An adjusting screw 402 is threadedly connected to the fixed tube 401. One end of the adjusting screw 402 is rotatably connected to a side positioning rod 403. Both ends of the side positioning rod 403 are inclined to provide positioning and guiding for the movement of the workpiece. The two side positioning assemblies 4 are symmetrically arranged.

[0034] like Figure 2 and Figure 4 By rotating the adjusting screw 402, the side positioning rod 403 can be driven to move towards or away from the fixed tube 401, and the distance between the two side positioning rods 403 can be adjusted, so that when workpieces of different widths are transmitted above the transmission roller 3, the side positioning rods 403 can assist in positioning the workpiece from both sides of the workpiece.

[0035] The side positioning rod 403 and both sides of the adjusting screw 402 are fixedly connected with guide shafts 16 , and the inner surface of the housing 1 is fixedly connected with two guide sleeves 17 , which are slidably connected to the two guide shafts 16 respectively.

[0036] like Figure 2 and Figure 4 Through the sliding connection between the guide sleeve 17 and the guide shaft 16, the side positioning rod 403 can only move horizontally.

[0037] The working principle of a spray-type high-pressure cleaning machine provided by the utility model is as follows:

[0038] When the workpiece is input to the position above the transmission roller 3 inside the shell 1 through the inlet and outlet channel 2, the booster pump 5 sucks in external water through the water inlet pipe 6 and transports it to the water outlet pipe 7, and finally sprays it out through the high-pressure nozzle 8;

[0039] The two spraying mechanisms are respectively located above and below the conveying roller 3, so that the high-pressure nozzles 8 on the two spraying mechanisms can spray water above and below the workpiece for high-pressure spraying, thereby performing high-pressure cleaning on both sides of the workpiece.

[0040] Compared with the related art, the spray-type high-pressure cleaning machine provided by the utility model has the following beneficial effects:

[0041] The utility model arranges spray mechanisms above and below the transmission roller 3 inside the shell 1, so that after the workpiece is input to the position above the transmission roller 3 inside the shell 1 through the discharge channel 2, the high-pressure nozzles 8 on the two spray mechanisms both spray toward the workpiece, and spray and clean the top and bottom of the workpiece at the same time, thereby achieving double-sided cleaning of the workpiece, without the need to turn the workpiece over again for spray cleaning after spraying, and greatly improving the cleaning speed of the workpiece.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A spray-type high-pressure cleaning machine, comprising a housing (1), characterized in that: The shell (1) is provided with an inlet and outlet channel (2) for the workpiece to pass through, a transmission roller (3) for conveying the workpiece is rotatably connected between the two sides of the inner wall of the shell (1), and a side positioning assembly (4) is provided on the two sides of the inner wall of the shell (1) and above the transmission roller (3); The shell (1) is provided with two spray mechanisms, the spray mechanisms comprising a booster pump (5) fixed to the outer surface of the shell (1), the water inlet of the booster pump (5) being fixedly connected to a water inlet pipe (6), the water outlet of the booster pump (5) being fixedly connected to a water outlet pipe (7), one end of the water outlet pipe (7) passing through the shell (1) and extending to the inside of the shell (1), the water outlet pipe (7) being fixedly connected to a linear array of high-pressure nozzles (8), the high-pressure nozzles (8) being used to spray water to clean the workpiece.

2. A spray-type high-pressure cleaning machine according to claim 1, characterized in that: The bottom of the shell (1) is fixedly connected to a support frame (9), a water storage tank (10) is fixedly mounted on the support frame (9), and a drainage pipe (11) is fixedly connected between the bottom of the shell (1) and the top of the water storage tank (10).

3. A spray-type high-pressure cleaning machine according to claim 2, characterized in that: A sewage output pipe (12) is fixedly connected to the bottom of the water storage tank (10), and a solenoid valve (13) is arranged on the sewage output pipe (12).

4. A spray-type high-pressure cleaning machine according to claim 1, characterized in that: An ultrasonic generator (14) is fixedly installed inside the shell (1) and above the transmission roller (3), and a control panel (15) is fixedly installed on the outer surface of the shell (1). The ultrasonic generator (14) and the booster pump (5) are both electrically connected to the control panel (15).

5. The spray-type high-pressure cleaning machine according to claim 1, characterized in that: The side positioning assembly (4) comprises a fixed tube (401) having a thread arranged therein, an adjusting screw (402) being threadedly connected to the fixed tube (401), one end of the adjusting screw (402) being rotatably connected to a side positioning rod (403), both ends of the side positioning rod (403) being arranged obliquely to provide positioning and guidance for the movement of the workpiece, and the two side positioning assemblies (4) being symmetrically arranged.

6. A spray-type high-pressure cleaning machine according to claim 5, characterized in that: The side positioning rod (403) is fixedly connected to a guide shaft (16) on both sides of the adjusting screw rod (402), and the inner surface of the housing (1) is fixedly connected to two guide sleeves (17), and the two guide sleeves (17) are respectively slidably connected to the two guide shafts (16).

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