Convective circulation precision tube vibration cleaning device

Abstract

The utility model discloses a convective circulation precision tube vibration cleaning device, which relates to the technical field of cleaning equipment, and comprises a cleaning box, a placing rack, a plurality of mesh holes, a plurality of connecting rods, a plurality of connecting rods, a plurality of connecting rods, a plurality of connecting rods, a plurality of connecting rods and a plurality of connecting rods, and is characterized in that the placing rack is arranged in the middle area inside the cleaning box; the center axis of the hollow pipe is horizontally arranged, the hollow pipe is fixed to the containing frame, a vibration assembly is arranged in the hollow pipe, hollow columns communicated with the hollow pipe are fixed to the two ends of the hollow pipe, one end of each hollow column is fixed to the bottom of the cleaning box, and the hollow columns are communicated with the outside; the two sides of the partition plate are fixed to the two sides of the cleaning box correspondingly, and the bottom of the partition plate does not make contact with the bottom of the cleaning box. Small-amplitude high-frequency vibration generated by the built-in vibration assembly is adopted to drive high-frequency vibration of workpieces on the material placing frame, and the workpieces are washed through the circulating pump, so that the workpieces are cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a precision tube vibration cleaning device with convection circulation. Background Art

[0002] The workpiece refers to the object of precision tube processing. It can be a single part or a combination of several parts fixed together. The processing methods of the workpiece include hot rolling, cold rolling, cold drawing, etc., and its processing procedures also change with the change of the processing method.

[0003] After the precision tube (workpiece) is processed, it needs to be cleaned. Conventional cleaning generally uses running water flushing to clean harmful residual substances on the inner and outer surfaces of the tube with flowing flushing water. The flushing effect mainly depends on the length of running water flushing. The cleaning method is relatively simple, so the cleaning efficiency is low. Utility Model Content

[0004] The purpose of the present application is to provide a precision tube vibration cleaning device with convection circulation to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the present application provides the following technical solution: a precision tube vibration cleaning device with convection circulation, comprising a cleaning box, and also comprising:

[0006] A placing rack, wherein a plurality of mesh holes are provided at the bottom of the placing rack, and the placing rack is arranged in the middle area inside the cleaning box;

[0007] A hollow tube, wherein the central axis of the hollow tube is arranged horizontally, the hollow tube is fixed to the placement frame, a vibration assembly is arranged inside the hollow tube, hollow columns connected thereto are fixed at both ends of the hollow tube, one end of the hollow column is fixed to the bottom of the cleaning box, and the hollow column is connected to the outside;

[0008] A partition, two sides of which are respectively fixed to two sides of the cleaning box, and the bottom of the partition does not touch the bottom of the cleaning box, the partition is arranged adjacent to the placement rack, and the top of the partition overlaps with the top of the cleaning box;

[0009] A circulation pump, wherein the casing of the circulation pump is fixed on the outside of the cleaning box, the output end of the circulation pump is provided with a water outlet pipe connected thereto, one end of the water outlet pipe is placed on the top of the placement rack, the water intake end of the circulation pump is provided with a water intake pipe connected thereto, one end of the water intake pipe passes through the outside of one end of the cleaning box and is arranged adjacent to the partition.

[0010] Preferably, the vibration assembly comprises a high-speed motor and an eccentric block. The high-speed motor is entirely installed in a hollow tube, and the output shaft of the high-speed motor is fixed to the eccentric block.

[0011] Preferably, an inclined plate group is provided on the side of the partition facing away from the placement rack, and the inclined plate group includes multiple inclined plates, both sides of the inclined plates are respectively fixed to the two sides of the cleaning box, and the bottom of the inclined plate does not contact the bottom of the cleaning box, and the top of the inclined plate is lower than the top of the cleaning box.

[0012] Preferably, the bottom of the cleaning box is inclined, and the inclined plate group is located at a high position at the bottom of the cleaning box.

[0013] Preferably, a slag discharge assembly is provided at a lower position at the bottom of the cleaning box, and the slag discharge assembly includes two drive rollers, a drive belt, multiple scrapers and a servo motor, wherein one drive roller is rotatably installed at the lower position at the bottom of the cleaning box, and the other drive roller is rotatably installed at the top of the cleaning box, the drive belt is sleeved on the two drive rollers, one side of the scraper is fixed on the belt surface of the drive belt, the casing of the servo motor is fixed on the outside of the cleaning box, and the output shaft of the servo motor is coaxially fixed with the drive roller located at the top.

[0014] Preferably, a plurality of reset mechanisms are fixed to the outside of the cleaning box, and the reset mechanisms include a support column, a double-section telescopic cylinder, a reset spring and a connecting plate. The two ends of the double-section telescopic cylinder are respectively fixed to one end of the support column and the connecting plate. The central axis of the support column is vertically arranged. The reset spring is sleeved on the double-section telescopic cylinder, and the two ends of the reset spring are respectively in contact with the connecting plate and the support column.

[0015] In summary, the technical effects and advantages of the utility model are:

[0016] 1. The utility model adopts a small-amplitude high-frequency vibration generated by a built-in vibration component to drive the high-frequency vibration of the workpiece on the material rack, and flushes it through a circulating pump to complete the cleaning of the workpiece. It can be seen that the use of a vibration and water flushing combination cleaning method improves the cleaning efficiency, and the water source can be recycled, saving the cleaning cost;

[0017] 2. When the circulating pump sucks in the dust, it collides with the inclined plate, slowing down, and then settles at the bottom of the cleaning box, thus accelerating the sedimentation;

[0018] 3. The bottom of the cleaning box is tilted, so that dust can be concentrated and deposited at a low place, which is convenient for cleaning. At the same time, dust is far away from the water absorption place to prevent it from being sucked in;

[0019] 4. The servo motor makes the transmission roller fixed to it rotate axially. The two transmission rollers rotate synchronously through the transmission belt. The transmission belt performs belt transmission motion. The scraper on the belt surface of the transmission belt discharges the deposited dust out of the cleaning box to achieve automatic cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 This is a schematic diagram of the overall three-dimensional structure from a first viewing angle in this embodiment;

[0022] Figure 2 is a schematic diagram of the overall three-dimensional structure of the second viewing angle in this embodiment;

[0023] Figure 3 Schematic diagram of the internal structure of the cleaning box in this embodiment;

[0024] Figure 4 It is a cross-sectional view of the cleaning box in this embodiment.

[0025] In the figure: 1. support column; 2. cleaning box; 3. reset mechanism; 4. circulation pump; 5. suction pipe; 6. outlet pipe; 7. inclined plate group; 8. placement rack; 9. transmission belt; 10. scraper; 11. servo motor; 12. reset spring; 13. double-section telescopic cylinder; 14. connecting plate; 15. transmission roller; 16. hollow column; 17. hollow tube; 18. high-speed motor; 19. eccentric block. DETAILED DESCRIPTION

[0026] 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.

[0027] Example: Reference Figure 1-4 The precision tube vibration cleaning device with convection circulation shown includes a cleaning box 2 and also includes:

[0028] The placing rack 8 has a plurality of mesh holes at the bottom thereof, and the placing rack 8 is arranged in the middle area inside the cleaning box 2, and the workpiece is placed in the placing rack 8. In the prior art, the length of the precision tube is within the range of 6-12 meters, so the placing rack 8 is supplemented here, and the length of the placing rack 8 should be greater than 12 meters (the specifications of the placing rack 8 can be adjusted according to the actual production situation, so it is not specifically limited here), and the precision tube can be stacked and placed in the placing rack 8;

[0029] Hollow tube 17, the central axis of hollow tube 17 is arranged horizontally, hollow tube 17 is fixed with placement rack 8, a vibration assembly is arranged inside hollow tube 17, the vibration assembly makes hollow tube 17 vibrate, thereby makes placement rack 8 vibrate, the workpiece in placement rack 8 resonates accordingly, dust on the surface of workpiece is shaken off, hollow tube 17 is fixed with hollow columns 16 connected thereto at both ends, one end of hollow column 16 is fixed at the bottom of cleaning box 2, and hollow column 16 is connected with the outside, so that each wire of vibration assembly can be led out from the inside of cleaning box 2;

[0030] The partition plate has two sides respectively fixed to the two sides of the cleaning box 2, and the bottom of the partition plate does not touch the bottom of the cleaning box 2, the partition plate is adjacent to the placement rack 8, and the top of the partition plate coincides with the top of the cleaning box 2;

[0031] A circulation pump 4, the casing of which is fixed on the outside of the cleaning box 2, an outlet pipe 6 connected thereto is installed at the output end of the circulation pump 4, one end of the outlet pipe 6 is placed on the top of the placement rack 8, and a suction pipe 5 connected thereto is installed at the suction end of the circulation pump 4, one end of the suction pipe 5 passes through the outside of one end of the cleaning box 2 and is arranged adjacent to the partition;

[0032] From the above connection relationship, it can be known that clean water or cleaning liquid is placed in the cleaning box 2, and the workpiece is placed in the placement rack 8. The water suction end of the circulation pump 4 absorbs water on one side of the partition through the water suction pipe 5. Due to the setting of the partition, dust on the workpiece cannot be sucked in. The output end of the circulation pump 4 is sent to the placement rack 8 through the outlet pipe 6, and the workpiece is rinsed. The vibration component makes the hollow tube 17 vibrate, thereby making the placement rack 8 vibrate, and the workpiece in the placement rack 8 resonates accordingly, and the dust on the surface of the workpiece is vibrated off and washed to the bottom of the belt at the same time, and the dust is settled at the bottom of the cleaning box 2.

[0033] Specifically, the vibration assembly includes a high-speed motor 18 and an eccentric mass 19. The high-speed motor 18 is installed as a whole in the hollow tube 17. The output shaft of the high-speed motor 18 is fixed to the eccentric mass 19. The high-speed motor 18 causes the eccentric mass 19 to rotate at high speed, thereby generating small-amplitude high-frequency vibrations.

[0034] Specifically, an inclined plate group 7 is provided on the side of the partition away from the placement rack 8, and the inclined plate group 7 includes a plurality of inclined plates, both sides of the inclined plates are respectively fixed to the two sides of the cleaning box 2, and the bottom of the inclined plate does not contact the bottom of the cleaning box 2, and the top of the inclined plate is lower than the top of the cleaning box 2. When the circulating pump 4 sucks in dust, the dust collides with the inclined plate, thereby reducing its speed, and then settles at the bottom of the cleaning box 2, thereby accelerating the sedimentation.

[0035] Specifically, the bottom of the cleaning box 2 is inclined, and the inclined plate group 7 is located at a high position at the bottom of the cleaning box 2, so that dust can be concentrated and deposited at a low place, which is convenient for cleaning. At the same time, the dust is kept away from the water absorption place to prevent it from being sucked in.

[0036] Specifically, a slag discharge assembly is provided at the bottom lower position of the cleaning box 2, and the slag discharge assembly includes two transmission rollers 15, a transmission belt 9, multiple scrapers 10 and a servo motor 11, wherein one transmission roller 15 is rotatably installed at the bottom lower position of the cleaning box 2, and the other transmission roller 15 is rotatably installed at the top of the cleaning box 2, the transmission belt 9 is sleeved on the two transmission rollers 15, one side of the scraper 10 is fixed on the belt surface of the transmission belt 9, the housing of the servo motor 11 is fixed on the outside of the cleaning box 2, the output shaft of the servo motor 11 is coaxially fixed with the transmission roller 15 located at the top, the servo motor 11 causes the transmission roller 15 fixed thereto to rotate axially, the two transmission rollers 15 rotate synchronously through the transmission belt 9, the transmission belt 9 performs belt transmission motion, and the scraper 10 on the belt surface of the transmission belt 9 discharges the deposited dust out of the cleaning box 2 to achieve automatic cleaning.

[0037] Specifically, a plurality of reset mechanisms 3 are fixed to the outside of the cleaning box 2, and the reset mechanism 3 includes a support column 1, a double-section telescopic cylinder 13, a reset spring 12 and a connecting plate 14. The two ends of the double-section telescopic cylinder 13 are respectively fixed to one end of the support column 1 and the connecting plate 14. The central axis of the support column 1 is vertically arranged. The reset spring 12 is sleeved on the double-section telescopic cylinder 13, and the two ends of the reset spring 12 are respectively in contact with the connecting plate 14 and the support column 1. The reset mechanism 3 enables the entire cleaning box 2 to perform a linear motion up and down.

[0038] The working principle of the utility model is as follows: clean water or cleaning liquid is placed in the cleaning box 2, and the workpiece is placed in the placement rack 8. The water suction end of the circulation pump 4 absorbs water on one side of the partition through the water suction pipe 5. Due to the setting of the partition, the dust on the workpiece cannot be sucked in. The output end of the circulation pump 4 is sent into the placement rack 8 through the outlet pipe 6, and the workpiece is washed. The high-speed motor 18 makes the eccentric block 19 rotate at a high speed, thereby generating a small amplitude and high-frequency vibration, which makes the hollow tube 17 vibrate, thereby making the placement rack 8 vibrate, and the workpiece in the placement rack 8 resonates accordingly, and the dust on the surface of the workpiece is shaken off and washed down to the bottom of the belt at the same time, and the dust is deposited at the bottom of the cleaning box 2; when the circulation pump 4 sucks, the dust collides with the inclined plate, thereby reducing the speed, and then settles at the bottom of the cleaning box 2, thereby accelerating the sedimentation; the servo motor 11 makes the transmission roller 15 fixed thereto rotate axially, and the two transmission rollers 15 rotate synchronously through the transmission belt 9, and the transmission belt 9 performs belt transmission motion, and the scraper 10 on the belt surface of the transmission belt 9 discharges the deposited dust out of the cleaning box 2, so as to realize automatic cleaning.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A precision tube vibration cleaning device with convection circulation, comprising a cleaning box (2), It is characterized in that Also includes: A placing rack (8), wherein a plurality of mesh holes are provided at the bottom of the placing rack (8), and the placing rack (8) is arranged in a middle area inside the cleaning box (2); A hollow tube (17), wherein the central axis of the hollow tube (17) is arranged horizontally, the hollow tube (17) is fixed to the placement frame (8), a vibration assembly is arranged inside the hollow tube (17), hollow columns (16) connected thereto are fixed at both ends of the hollow tube (17), one end of the hollow column (16) is fixed to the bottom of the cleaning box (2), and the hollow column (16) is connected to the outside; A partition, the two sides of which are respectively fixed to the two sides of the cleaning box (2), and the bottom of the partition does not contact the bottom of the cleaning box (2), the partition is arranged adjacent to the placement rack (8), and the top of the partition overlaps with the top of the cleaning box (2); A circulation pump (4), wherein the casing of the circulation pump (4) is fixed on the outside of the cleaning box (2), the output end of the circulation pump (4) is provided with a water outlet pipe (6) connected thereto, one end of the water outlet pipe (6) is placed on the top of the placement rack (8), and the water suction end of the circulation pump (4) is provided with a water suction pipe (5) connected thereto, one end of the water suction pipe (5) passes through the outside of one end of the cleaning box (2) and is arranged adjacent to the partition.

2. The precision tube vibration cleaning device with convection circulation according to claim 1, Features: The vibration assembly comprises a high-speed motor (18) and an eccentric block (19); the high-speed motor (18) is integrally installed in a hollow tube (17); and the output shaft of the high-speed motor (18) is fixed to the eccentric block (19).

3. The precision tube vibration cleaning device with convection circulation according to claim 1, Features: A slanted plate group (7) is provided on the side of the partition away from the placement rack (8), and the slanted plate group (7) includes a plurality of slanted plates, the two sides of the slanted plates are respectively fixed to the two sides of the cleaning box (2), the bottom of the slanted plates does not contact the bottom of the cleaning box (2), and the top of the slanted plates is lower than the top of the cleaning box (2).

4. The precision tube vibration cleaning device with convection circulation according to claim 3, Features: The bottom of the cleaning box (2) is inclined, and the inclined plate group (7) is located at a high position at the bottom of the cleaning box (2).

5. The precision tube vibration cleaning device with convection circulation according to claim 1, Features: A slag discharge assembly is arranged at a lower position at the bottom of the cleaning box (2), and the slag discharge assembly comprises two transmission rollers (15), a transmission belt (9), a plurality of scrapers (10) and a servo motor (11), wherein one transmission roller (15) is rotatably mounted at a lower position at the bottom of the cleaning box (2), and the other transmission roller (15) is rotatably mounted at the top of the cleaning box (2), the transmission belt (9) is sleeved on the two transmission rollers (15), one side of the scraper (10) is fixed on the belt surface of the transmission belt (9), the housing of the servo motor (11) is fixed on the outside of the cleaning box (2), and the output shaft of the servo motor (11) is coaxially fixed with the transmission roller (15) located at the top.

6. The precision tube vibration cleaning device with convection circulation according to claim 1, Features: A plurality of reset mechanisms (3) are fixed to the outside of the cleaning box (2), and the reset mechanism (3) comprises a support column (1), a double-section telescopic cylinder (13), a reset spring (12) and a connecting plate (14), the two ends of the double-section telescopic cylinder (13) are respectively fixed to one end of the support column (1) and the connecting plate (14), the central axis of the support column (1) is vertically arranged, the reset spring (12) is sleeved on the double-section telescopic cylinder (13), and the two ends of the reset spring (12) are respectively in contact with the connecting plate (14) and the support column (1).

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