CN210506723U

CN210506723U - Self-cleaning receiving roller for non-woven fabric production

Info

Publication number: CN210506723U
Application number: CN201921318630.8U
Authority: CN
Inventors: 戴霞
Original assignee: Zhangjiagang Weide New Material Technology Co Ltd
Current assignee: Zhangjiagang Weide New Material Technology Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-05-12
Anticipated expiration: 2029-08-14

Abstract

The utility model relates to a cylinder is accepted to automatically cleaning formula for non-woven fabrics production in blood filtration material production field. The structure of the roller comprises a roller part with a receiving surface on the surface, a plurality of capillary through holes are uniformly distributed on the receiving surface, a transfer channel is arranged in the roller part and used for communicating the capillary through holes with external equipment, a cylinder blocking part used for cutting the transfer channel is coaxially sleeved in the roller part, the cylinder blocking part is provided with a blocking part through hole matched with the corresponding transfer channel, the cylinder blocking part can rotate coaxially relative to the roller part, and the end surface of the roller part is provided with a communicating position and a blocking position which are provided with corresponding positioning structures. The device structure set up can realize clean operation by oneself, has reduced the input of manpower and material resources, has reduced manufacturing cost, and has avoided the influence and the raw materials to the jam of capillary through-hole to production quality, has guaranteed structural practicality, can adjust the intercommunication of transfer passage by oneself simultaneously and cut, provides the guarantee for the application flexibility of device.

Description

Self-cleaning receiving roller for non-woven fabric production

Technical Field

The utility model relates to a cylinder is accepted to automatically cleaning formula for non-woven fabrics production in blood filtration material production field.

Background

The traditional receiving roller carries out pressurization washing operation on the surface of the receiving roller through external equipment, so that the waste of resources is caused, and the investment of manpower and material resources is increased. Meanwhile, the surface with the silk patterns is easy to generate cleaning dead angles and is not easy to clean. And when the surface has clean water stains, the product molding is not facilitated, the product quality is reduced, and the performance of the device is reduced. If the cleaning quality does not reach the standard, the qualification rate of the finished product of the device is easily influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an automatically cleaning formula acceptance roller for non-woven fabrics production that effectively promotes clean quality.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a cylinder is accepted to automatically cleaning formula for non-woven fabrics production, includes the cylinder spare that the surface is the accepting face, the accepting face equipartition has a plurality of capillary through-holes, the cylinder spare embeds there is the intercommunication that transfer passage is used for realizing capillary through-hole and external equipment, the coaxial endotheca of cylinder spare has the drum shelves spare that is used for cutting transfer passage, drum shelves spare is provided with and corresponds transfer passage assorted shelves spare through-hole, drum shelves spare can realize rotating with the relative coaxial of cylinder spare, the terminal surface of cylinder spare is provided with the intercommunication position of installing corresponding location structure and blocks the position, and when drum shelves spare is rotatory to the intercommunication position, the intercommunication of both sides transfer passage is realized to shelves spare through-hole, and when drum shelves spare was rotatory to blocking the position, both sides transfer passage was in and blocks the state.

The roller piece is externally provided with a plurality of capillary through holes, the connection with external equipment is realized through an internal transfer channel, and the self-washing operation can be directly carried out on the roller piece through the capillary through holes during the washing operation. In order to ensure the washing quality, the angles of the capillary through holes are arranged in different directions, so that the sprayed cleaning liquid can automatically wash the receiving surface under the relative acting force, and can be combined with the rotating operation of the roller piece to increase the cleaning effect by using the centrifugal force. And the influence on the production quality of the non-woven fabric can be avoided by utilizing the smaller aperture of the capillary through hole. Meanwhile, the cylinder blocking piece can realize the effect of cutting off and communicating the transmission through hole, and the setting flexibility and the application diversity are improved.

Furthermore, the transmission channel comprises a capillary channel and a confluence channel, one end of the capillary channel is connected to the corresponding capillary through hole, the other end of the capillary channel is communicated with the confluence channel, the external equipment is connected to the end part of the confluence channel, and the cylinder blocking piece is cut in the capillary through hole.

Further, the capillary through hole and the transfer channel respectively form a cleaning module and a drying module which are communicated, the cleaning module is communicated with external cleaning equipment and used for washing and cleaning the receiving surface, and the drying module is communicated with external air supply equipment and used for drying the receiving surface.

Further, the cleaning module and the drying module are the same capillary through hole and a transmission channel, and the roller piece is provided with an equipment connection conversion valve used for realizing the respective communication of the internal transmission channel and external cleaning equipment or external air supply equipment.

Furthermore, the receiving surface is uniformly and externally provided with stripe lines which are arranged in a combined mode, a plurality of pattern grooves are formed by surrounding the stripe lines and the receiving surface, and the capillary through holes are uniformly distributed in the pattern grooves.

Furthermore, the capillary through holes are arranged on the stripe lines at different angles.

Further, the capillary through holes are formed in the connection included angle between the fringe lines and the receiving surface.

The utility model has the advantages that:

1. the device can automatically realize cleaning operation due to the structural arrangement, thereby reducing the investment of manpower and material resources, reducing the production cost, avoiding the influence on the production quality and the blockage of raw materials on capillary through holes, ensuring the structural practicability, automatically adjusting the communication and the cut-off of a transmission channel, and providing guarantee for the application flexibility of the device;

2. the cutting effect of the cylinder baffle on the capillary through hole reduces the opening area of the baffle through hole, ensures the overall strength of the cylinder baffle, and in addition, the fluid strength in the capillary through hole is lower, thereby avoiding the structural influence of fluid impact on the cylinder baffle and improving the application quality;

3. the arrangement of the cleaning module and the drying module realizes the grading cleaning operation, improves the cleaning quality, avoids the influence of residual cleaning liquid on the quality of the product, and provides guarantee for the qualified rate of the product;

4. due to the arrangement of the pattern grooves and the capillary through holes, the contact area between the capillary through holes and the product is reduced while the surface quality of the product is ensured, and the practicability of the product is guaranteed;

5. the setting of connection contained angle, easily cleaning device dead angle has promoted the clean quality of structure, has avoided the corner to put the influence of thing to the product surface, does benefit to the promotion of product percent of pass.

Drawings

FIG. 1 is a cross-sectional view of a self-cleaning receiving roller for nonwoven fabric production;

FIG. 2 is an enlarged view of the structure of the area A in FIG. 1;

labeled as: 1. a drum member; 11. a receiving surface; 12. a capillary through hole; 2. a capillary channel; 3. a confluence passage; 4. a cylinder stopper; 41. a stopper through hole; 5. and (4) striped lines.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

The receiving surface 11 of the roller part 1 of the self-cleaning receiving roller is provided with a plurality of capillary through holes 12, and a transmission channel is arranged in the roller part 1, so that the self-cleaning receiving roller is communicated with external equipment. The above-mentioned transfer channel may include a capillary channel 2 in conformity with the size of the capillary through-hole 12 and a sink channel 3 for achieving fluid communication. The collecting channel 3 can be arranged in a coaxial ring configuration as shown in fig. 1 and then be brought into communication by means of a channel parallel to the drum part 1. The capillary channel 2 can be opened along the direction perpendicular to the axis of the roller member 1, and at this time, one end of the capillary channel 2 is communicated with the capillary through hole 12, and the other end is communicated with the confluence channel 3. The capillary channel 2 and the confluence channel 3 respectively form a cleaning module and a drying module which are not communicated with each other. The cleaning module can be connected to an external cleaning device, and the delivery channel in the cleaning module can be filled with a disinfectant or clean water and ejected from the capillary through hole 12 under the action of external pressure, so as to flush the receiving surface 11. At this time, the material adhered to the receiving surface 11 is separated from the receiving surface 11 by the liquid impact, and the centrifugal force is generated by the rotation operation of the drum member 1, thereby improving the cleaning effect. In addition, the angle of the capillary through hole 12 can be arranged in different directions, so that the path of the externally-sprayed liquid can be changed under the action of relative acting force, and the flushing effect is improved. After washing, connect in outside air supply equipment's drying module and carry out high-pressure gas's packing to from its corresponding capillary through-hole 12 department blowout under the external equipment effect, with the realization to the air drying operation of accepting face 11, avoid outside to remain the influence of washing liquid to product quality. The cleaning module and the drying module can be arranged in the same capillary through hole 12 and the same transmission channel, and the roller member 1 is provided with a device connecting and switching valve for respectively communicating the internal transmission channel with external cleaning equipment or external air supply equipment. At the moment, workers can directly connect the conversion valve through equipment to adjust to realize cleaning and drying operations, so that the structure is simplified, and the production cost is reduced.

In addition to the above arrangement method, the receiving surface 11 may be uniformly externally provided with a plurality of stripe lines 5 arranged in combination, so that the stripe lines 5 and the receiving surface 11 surround to form a plurality of pattern grooves, and the capillary through holes 12 are uniformly distributed in the pattern grooves, thereby reducing the contact area with the product. The capillary through holes 12 can also be arranged on the streak lines 5 at different angles, so that the washing operation of the opposite streak lines 5 or the receiving surface 11 can be realized, and the diversity of fluid paths is improved. In addition, the capillary through holes 12 can also be arranged at the connection included angle between the stripe lines 5 and the receiving surface 11, so that the dead angle side of the cleaning device is avoided, and the influence of the object placed at the corner on the surface of the product is avoided.

In addition, a cylinder blocking piece 4 is coaxially sleeved in the roller piece 1, and the corresponding through groove is arranged in the roller piece 1, so that the cylinder blocking piece 4 can realize relative coaxial rotation with the roller piece 1 along the through groove. The cylinder stopper 4 is cut in the capillary channel 2 and is provided with a stopper through hole 41 matched with the corresponding capillary channel 2. when the stopper through hole 41 rotates to the corresponding capillary channel 2, the capillary channels 2 at both sides of the cylinder stopper 4 are communicated, and fluid can smoothly flow out of the capillary through hole 12 along the channel. When the stopper through hole 41 is rotated to the effect of not communicating with the capillary channel 2, the fluid is stopped, i.e. cannot move to the receiving surface 11 through the channel. The end face of the roller member 1 is provided with a communicating position and a blocking position, when the cylinder blocking member 4 rotates to the communicating position, the blocking member through hole 41 realizes the communication of the transmission channels on the two sides, and when the cylinder blocking member 4 rotates to the blocking position, the transmission channels on the two sides are in a blocking state. The communicating position and the blocking position need to be provided with a positioning structure so as to ensure the position stability of the cylinder blocking piece 4 in the movement process.

The device can realize self-cleaning operation, and saves the investment of manpower and material resources. In addition, the cleaning process can be sequentially performed through liquid cleaning and gas drying, the conveying channel is subjected to drying treatment while the clean quality of the receiving surface 11 is ensured, and therefore the pollution of the receiving surface 11 caused by retained liquid inside in the using process is avoided. Meanwhile, the cleaning operation can be used for selecting and matching cleaning liquid according to actual conditions, so that the cleaning flexibility is improved, the temperature and pressure rising operation can be carried out on the dry air, the drying quality is improved, and the follow-up production application is ensured.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A self-cleaning receiving roller for non-woven fabric production comprises a roller part (1) with a receiving surface (11) on the surface, and is characterized in that a plurality of capillary through holes (12) are uniformly distributed on the receiving surface (11), a transfer channel is arranged in the roller part (1) and used for realizing the communication between the capillary through holes (12) and external equipment, a cylindrical baffle part (4) used for cutting the transfer channel is coaxially sleeved in the roller part (1), the cylindrical baffle part (4) is provided with baffle part through holes (41) matched with the corresponding transfer channels, the cylindrical baffle part (4) can realize the relative coaxial rotation with the roller part (1), the end surface of the roller part (1) is provided with a communication position and a blocking position which are provided with corresponding positioning structures, when the cylindrical baffle part (4) rotates to the communication position, the baffle part through holes (41) realize the communication of the transfer channels on two sides, and when the cylindrical baffle part (4) rotates to the blocking position, the two side transfer channels are in a cut-off state.

2. A self-cleaning receiving cylinder for non-woven fabric production according to claim 1, wherein the transfer channel comprises a capillary channel (2) and a confluence channel (3), one end of the capillary channel (2) is connected to the corresponding capillary through hole (12), the other end is communicated with the confluence channel (3), the external device is connected to the end of the confluence channel (3), and the cylinder stopper (4) is cut into the capillary through hole (12).

3. Self-cleaning receiving cylinder for the production of non-woven fabrics, according to claim 1, characterized in that the capillary through-holes (12) and the transfer channel constitute a cleaning module and a drying module, respectively, which are in communication, the cleaning module being in communication with an external cleaning device for the rinsing and cleaning operation of the receiving surface (11), and the drying module being in communication with an external air supply device for the air drying of the receiving surface (11).

4. A self-cleaning receiving cylinder for non-woven fabric production according to claim 3, wherein the cleaning module and the drying module are the same capillary through hole (12) and transfer passage, and the cylinder member (1) is provided with a device connection changeover valve for enabling the communication of the internal transfer passage with the external cleaning device or the external air supply device, respectively.

5. A self-cleaning receiving roller for non-woven fabric production according to claim 1, characterized in that the receiving surface (11) is uniformly externally provided with a plurality of combined lines of stripes (5), the lines of stripes (5) and the receiving surface (11) surround to form a plurality of pattern grooves, and the capillary through holes (12) are uniformly distributed in the pattern grooves.

6. Self-cleaning receiving roller for the production of nonwovens according to claim 4, characterised in that the capillary through-holes (12) open at different angles on the stripe line (5).

7. Self-cleaning receiving roller for nonwoven production according to claim 4, characterised in that the capillary through-holes (12) are arranged at the angle of the connection of the striation lines (5) and the receiving surface (11).