CN209094019U - A kind of efficient needle roller clearing and drying device - Google Patents

Abstract

The utility model relates to a high-efficiency needle roller cleaning and drying device. The cleaning and drying device comprises a transmission mechanism, a demagnetization mechanism, a spray rough cleaning mechanism, an ultrasonic cleaning mechanism, a spray fine cleaning mechanism, a rust prevention treatment mechanism, a drying mechanism and a drying mechanism. The mechanism and the controller arranged outside the device, the output end of the controller controls and connects each mechanism respectively, the conveying mechanism includes a conveyor belt and a motor a arranged below it, and the conveyor belt passes through the interior of the above-mentioned mechanisms in turn; The demagnetization mechanism includes a demagnetization chamber, and a demagnetization coil is arranged in the demagnetization chamber. The ultrasonic cleaning mechanism includes an ultrasonic chamber, and an ultrasonic generator is arranged in the cavity of the ultrasonic chamber. The utility model performs demagnetization treatment on the needle roller before cleaning it through the provided demagnetization mechanism, so as to avoid the interference of the needle roller's own magnetism in the subsequent cleaning and drying process, and improve the working efficiency of the needle roller cleaning and drying device.

Description

A high-efficiency needle roller cleaning and drying device

technical field

The utility model belongs to the technical field of needle roller manufacturing, in particular to a high-efficiency needle roller cleaning and drying device.

Background technique

At present, in the field of machinery, bearings are irreplaceable parts. In the manufacturing process of bearings, the demand for rolling elements is extremely large, and the surface finish of the rolling elements is extremely high. Often the surface of the rolling element will be stuck with stubborn stains such as oil stains, which greatly reduces the performance of the rolling element.

The existing needle roller cleaning generally adopts manual cleaning or partial cleaning. There is no perfect cleaning device, resulting in unclean needle cleaning, and after cleaning, it needs to be dried before proceeding to the next process, and the efficiency is extremely low. Therefore, it is necessary to develop a method that can eliminate the magnetism generated by the needle roller during the processing, and can remove the stubborn stains on the surface of the needle roller. The needle roller cleaning and drying device has important economic, social and environmental value and practical significance.

Utility model content

The purpose of the utility model is to provide a high-efficiency needle roller cleaning and drying device with a simple structure and a reasonable design in order to solve the above problems.

The utility model realizes the above-mentioned purpose through the following technical solutions:

A high-efficiency needle roller cleaning and drying device, the cleaning and drying device comprises a conveying mechanism and a demagnetization mechanism, a spray rough cleaning mechanism, an ultrasonic cleaning mechanism, a spray fine cleaning mechanism, a rust prevention treatment mechanism, a drying mechanism and arranged in sequence. A controller outside the device, the output ends of the controller respectively control and connect each mechanism;

The conveying mechanism comprises a conveying belt and a motor a arranged below it, and the conveying belt passes through the interior of the demagnetization mechanism, the spray rough cleaning mechanism, the ultrasonic cleaning mechanism, the spray fine cleaning mechanism, the anti-rust treatment mechanism and the drying mechanism in sequence;

The demagnetization mechanism includes a demagnetization chamber, a demagnetization coil is arranged in the demagnetization chamber, and the demagnetization coil is arranged around a conveyor belt passing through the demagnetization chamber;

The ultrasonic cleaning mechanism is arranged downstream of the spray rough cleaning mechanism, and includes an ultrasonic chamber, and an ultrasonic generator is arranged in the cavity of the ultrasonic chamber.

By adopting the above technical scheme, the needle roller can be demagnetized to avoid the magnetic interference of the needle roller in the later cleaning and drying process; ultrasonic waves can strongly remove the stains on the surface of the needle roller.

As a further optimized solution of the present invention, the conveyor belt is electrically connected to the motor a and is driven by the motor a.

By adopting the above technical solutions, a power source is provided for the conveyor belt.

As a further optimized solution of the present invention, a accommodating box is placed on the surface of the conveyor belt, the accommodating box is equipped with a needle roller, and the stacking height of the needle roller in the accommodating box does not exceed 3 cm.

By adopting the above technical solution, it is avoided that too many needle rollers are placed in the accommodating box, which is not conducive to the later cleaning and drying operation, resulting in incomplete cleaning and drying.

As a further optimized solution of the present invention, the spray rough cleaning mechanism is arranged downstream of the demagnetization mechanism, including a rough cleaning chamber arranged on the conveyor belt, and a rough cleaning spray head is arranged on the top of the rough cleaning chamber. The rough washing spray head sprays water mist, the top of the rough washing chamber is provided with a first fan, and the first fan communicates with the inside of the rough washing chamber through a ventilation pipe.

By adopting the above technical solution, the needle roller can be preliminarily cleaned and the drying and air-drying process can be accelerated.

As a further optimized solution of the present invention, the top of the ultrasonic chamber is provided with a second fan, which is communicated with the ultrasonic chamber through a ventilation pipe.

By adopting the above technical scheme, the needle roller can be further air-dried to ensure the drying of the surface of the needle roller.

As a further optimized solution of the present invention, the spray fine cleaning mechanism is located downstream of the ultrasonic cleaning mechanism, and includes a fine cleaning chamber and a fine cleaning spray head arranged at the upper end of the fine cleaning chamber. The fine cleaning spray head sprays and cleans The top of the fine cleaning chamber is provided with a third fan, and the third fan communicates with the fine cleaning chamber.

By adopting the above technical solutions, the needle roller can be cleaned in a targeted manner with a suitable cleaning agent, and the cleaning quality can be optimized.

As a further optimized solution of the present invention, the anti-rust treatment mechanism is arranged downstream of the spray fine-cleaning mechanism, and includes an anti-rust oil tank, and the anti-rust oil tank is filled with anti-rust agent.

By adopting the above technical solution, a layer of anti-rust layer can be plated on the surface of the needle roller, so as to prevent the needle roller from being rusted by being exposed to the air for a long time.

As a further optimized solution of the present invention, the drying mechanism is arranged downstream of the anti-rust treatment mechanism, including a drying chamber and a heating wire arranged inside the drying chamber, the heating wire is connected to an external circuit, and the upper end of the drying chamber is provided with There is a fourth fan, which is communicated with the drying chamber.

By adopting the above technical solution, the drying operation of the needle roller is finally realized.

The beneficial effects of the present utility model are:

1) In the present utility model, through the provided demagnetization mechanism, the needle roller is demagnetized before cleaning, so as to avoid the interference of the needle roller's own magnetism in the subsequent cleaning and drying process, and improve the working efficiency of the needle roller cleaning and drying device;

2) In this utility model, the ultrasonic generator in the ultrasonic cleaning mechanism is used to remove the strong stains on the surface of the needle roller, thereby improving the cleaning quality of the needle roller;

3) The utility model has the advantages of simple structure, high stability, reasonable design and easy realization.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention.

In the figure: 1. Transmission mechanism; 2. Demagnetization mechanism; 3. Spray rough cleaning mechanism; 4. Ultrasonic cleaning mechanism; 5. Spray fine cleaning mechanism; 6. Anti-rust treatment mechanism; 7. Drying mechanism; 21. Demagnetization room; 22, demagnetization coil; 31, rough cleaning room; 32, rough cleaning spray head; 33, first fan; 41, ultrasonic room; 42, ultrasonic generator; 43, second blower; 51, fine cleaning room; 52. Fine cleaning sprinkler head; 53. The third fan; 61. Anti-rust oil tank; 71. Drying room; 72. Electric heating wire;

Detailed ways

The application will be described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific embodiments are only used to further illustrate the application, and should not be construed as limiting the protection scope of the application. Those skilled in the art can The above application content makes some non-essential improvements and adjustments to this application.

Example 1

As shown in Figure 1, a high-efficiency needle roller cleaning and drying device includes a transversely arranged transmission mechanism 1, a sequentially arranged demagnetization mechanism 2, a spray rough cleaning mechanism 3, an ultrasonic cleaning mechanism 4, a spray fine cleaning mechanism 5, Rust treatment mechanism 6, drying mechanism 7 and a controller arranged outside, the conveying mechanism 1 includes a conveying belt, the conveying belt is electrically connected to a motor a disposed below the conveying belt, and is driven by the motor a, and the conveying belt passes through in turn The demagnetization mechanism 2, the spray rough cleaning mechanism 3, the ultrasonic cleaning mechanism 4, the spray fine cleaning mechanism 5, the anti-rust treatment mechanism 6 and the drying mechanism 7 are used to realize a series of cleaning and drying operations on the needle roller. The needle rollers are contained in the accommodating box and placed on the conveyor belt, and pass through the above-mentioned mechanism in sequence, and the stacking height of the needle rollers in the accommodating box does not exceed 3 cm.

The demagnetization mechanism 2 is disposed at one end of the conveyor belt, and includes a demagnetization chamber 21 and a demagnetization coil 22 disposed inside the demagnetization chamber 21. The conveyor belt runs through the demagnetization chamber 21, and the demagnetization coil 22 is disposed inside the demagnetization chamber 21 and surrounds the conveyor belt. , it is convenient for the storage box equipped with the needle roller conveyed on the conveyor belt to pass through the demagnetization coil 22, so as to eliminate the magnetism on the needle roller.

The spray and rough cleaning mechanism 3 is arranged downstream of the demagnetization mechanism 2, and includes a rough cleaning chamber 31 arranged on the conveyor belt, the conveyor belt runs through the rough cleaning chamber 31, and a rough cleaning spray is arranged on the top of the inner cavity of the rough cleaning chamber 31. The shower head 32 performs preliminary rough washing on the conveyed needles by spraying water mist. The top of the rough washing chamber 31 is provided with a first fan 33, and the first fan 33 communicates with the interior of the rough washing chamber 31 through a ventilation pipe , the first fan 33 is connected to the motor b arranged under the rough washing chamber 31, and is driven by the motor b. The first fan 33 can dry the needle rollers after rough washing, and speed up the drying process of the needle rollers. .

The ultrasonic cleaning mechanism 4 is arranged downstream of the spray rough cleaning mechanism 3, and includes an ultrasonic chamber 41, which is penetrated by a conveyor belt. The needle is ultrasonically cleaned, and the ultrasonic wave can remove strong stains on the surface of the needle roller. The top of the ultrasonic chamber 41 is provided with a second fan 43, which is connected to the ultrasonic chamber 41 through a ventilation pipe, and the needle roller after ultrasonic can continue to be dried.

The spray fine cleaning mechanism 5 is located downstream of the ultrasonic cleaning mechanism 4, and includes a fine cleaning chamber 51 and a fine cleaning spray head 52 arranged at the upper end of the inner cavity of the fine cleaning chamber 51. The fine cleaning chamber 51 is penetrated by the conveyor belt, and the The fine cleaning spray head 52 deep cleans the needle roller by spraying water-based metal cleaning agent, the top of the fine cleaning chamber 51 is provided with a third fan 53, the third fan 53 communicates with the fine cleaning chamber 51 and moves toward the needle roller. Internal air blows to dry the finely washed needle rollers.

The anti-rust treatment mechanism 6 is arranged downstream of the spray cleaning mechanism 5, and includes an anti-rust oil tank 61. The anti-rust oil tank 61 is filled with anti-rust agent, which can coat a layer of anti-rust layer on the surface of the incoming needle. , to prevent the needle from rusting when exposed to the air for a long time.

The drying mechanism 7 is arranged downstream of the anti-rust treatment mechanism 6, and includes a drying chamber 71 and a heating wire 72 arranged inside the drying chamber 71. The heating wire 72 is communicated with an external circuit, and passes through the internal resistance wire after being powered on. After heating, the needle rollers after antirust treatment are dried. The upper end of the drying chamber 71 is provided with a fourth fan 73, which is communicated with the drying chamber 71 and can be blown into the drying chamber 71 to speed up the drying process of the needle rollers.

It should be noted that each of the mechanisms is sealed at the communication port of the conveyor belt, the conveyor mechanism 1, the demagnetization mechanism 2, the spray rough cleaning mechanism 3, the ultrasonic cleaning mechanism 4, the spray fine cleaning mechanism 5, and the anti-rust treatment mechanism. 6 and the drying mechanism 7 are respectively controlled and connected to the output end of the controller arranged outside the cleaning and drying device, and the controller controls the work of each mechanism.

The specific process flow of the cleaning and drying device is as follows:

Steps: 1: Take an appropriate amount of needle rollers and stack them in the accommodating box, place the accommodating box with the needle rollers in the middle of the conveyor belt, the controller starts the conveyor mechanism 1, the conveyor belt runs and drives the accommodating box to move into the demagnetization mechanism 2;

Step 2: The controller activates the demagnetization coil 22, and the accommodating box passes through the demagnetization coil 22. Since the magnetic field generated by the demagnetization coil 22 and the magnetism of the needle itself interfere with each other, the needle loses its magnetism;

Step 3: Under the action of the conveyor belt, the accommodating box with the needle rollers passes through the demagnetization chamber 21 and continues to move to the spray and rough cleaning mechanism 3. The controller starts the rough cleaning spray head 32 to spray water mist on the incoming needle rollers. Carry out preliminary cleaning, at this time, the conveyor belt stops rotating, and after 5 minutes of needle spray cleaning, it is air-dried by the first fan 33;

Step 4: The controller starts the conveying mechanism 1, the needles move out of the spray rough cleaning mechanism 3, and when entering the ultrasonic cleaning room, the conveyor belt is stationary, the controller starts the ultrasonic generator 42, and after ultrasonic cleaning the needles for 15 minutes, the second fan 43 Continue to dry;

Step 5: The conveyor belt continues to move, the rollers move out of the ultrasonic cleaning mechanism 4 and enter the spray fine cleaning mechanism 5, the conveyor belt is stationary, the controller starts the fine cleaning spray head 52, and after 15 minutes of cleaning with the cleaning agent, the third fan 53 air-dried;

Step 6: The conveyor belt is started. After the needles enter the anti-rust treatment mechanism 6 from the spray fine-cleaning mechanism 5, the conveyor belt is stationary, and the conveyor belt starts after the needles are subjected to anti-rust treatment for 10 minutes;

Step 7: After the needle rollers move to the drying chamber 71, the conveyor belt stops rotating, the controller starts the heating wire 72 and the fourth fan 73, and after drying the needle rollers for 15 minutes, starts the conveyor belt to transport the needle rollers out, and finally completes the needle rollers. Cleaning and drying operations.

The above-mentioned embodiments only represent several embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, some modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims (8)

1. a kind of efficient needle roller clearing and drying device, it is characterised in that: the clearing and drying device include transport mechanism (1) and according to The demagnetization mechanism (2) of secondary setting, the thick washing machine structure (3) of spray, ultrasonic cleaning agency (4), spray fine purifiation mechanism (5), at antirust Reason mechanism (6), controller drier (7) and be arranged in outside device, and the output end of the controller controls connection respectively Each mechanism；

The transport mechanism (1) includes the motor a of conveyer belt and setting thereunder, and the conveyer belt sequentially passes through demagnetization mechanism (2), thick washing machine structure (3), ultrasonic cleaning agency (4), spray fine purifiation mechanism (5), antirust treatment mechanism (6) and drying machine are sprayed The inside of structure (7)；

The demagnetization mechanism (2) includes demagnetization room (21), is provided with degaussion coil (22), the demagnetization in the demagnetization room (21) The conveyer belt setting that coil (22) passes through in demagnetization room (21)；

Ultrasonic cleaning agency (4) setting is in the downstream for spraying thick washing machine structure (3), including ultrasound room (41), the ultrasound Room (41) inner cavity is provided with supersonic generator (42).

2. a kind of efficient needle roller clearing and drying device according to claim 1, it is characterised in that: the conveyer belt and motor A circuit connection is driven by motor a.

3. a kind of efficient needle roller clearing and drying device according to claim 1, it is characterised in that: the transmission belt surface is put Accommodating case is set, the accommodating case is provided with needle roller, and stacking height of the needle roller in accommodating case is no more than 3cm.

4. a kind of efficient needle roller clearing and drying device according to claim 1, it is characterised in that: the thick washing machine structure of spray (3) it is arranged in the downstream of demagnetization mechanism (2), including thick chamber wash (31) on a moving belt, thick chamber wash (31) inner cavity is arranged Top is provided with thick washing and spraying head (32), thick washing and spraying head (32) water spray, and thick chamber wash (31) top is provided with First blower (33), first blower (33) inside ventilation duct and thick chamber wash (31) by being connected to.

5. a kind of efficient needle roller clearing and drying device according to claim 1, it is characterised in that: ultrasound room (41) top End is provided with the second blower (43), is connected to ultrasound room (41) by ventilation duct.

6. a kind of efficient needle roller clearing and drying device according to claim 1, it is characterised in that: the spray fine purifiation mechanism (5) it is located at ultrasonic cleaning agency (4) downstream, the fine purifiation including fine purifiation room (51) and setting in fine purifiation room (51) inner cavity upper end sprays It drenches head (52), fine purifiation spray head (52) jet cleaner, fine purifiation room (51) top is provided with third blower (53), institute Third blower (53) is stated to be connected to fine purifiation room (51).

7. a kind of efficient needle roller clearing and drying device according to claim 1, it is characterised in that: the antirust treatment mechanism (6) it is arranged and is provided with antirust agent in the downstream of spray fine purifiation mechanism (5), including antirust oil groove (61), the antirust oil groove (61).

8. a kind of efficient needle roller clearing and drying device according to claim 1, it is characterised in that: the drier (7) It is set to the downstream of antirust treatment mechanism (6), including hothouse (71) and the heating wire (72) internal in hothouse (71) is set, The heating wire (72) is connected to external circuit, and hothouse (71) upper end is provided with four fan device (73), with hothouse (71) it is connected to.