Bidet paper nozzle manufacturing method, bidet paper nozzle manufactured thereby, and apparatus for manufacturing same

Abstract

The present invention relates to: a bidet paper nozzle manufacturing method providing an eco-friendly and hygienic bidet paper nozzle that is manufactured using only eco-friendly paper straws without using any other additional materials, such as glue, adhesives other than glue, and paste; a bidet paper nozzle manufactured by the method; and an apparatus for manufacturing the bidet paper nozzle. The bidet paper nozzle manufacturing method according to the present invention comprises: a forming member preparation step (S1) for preparing a forming member in which a vertical groove with an open upper portion is formed on the inside, and a folding cone-shaped forming groove with a wide upper portion and a narrow lower portion or a folding horizontal forming surface is formed below the vertical groove; a vertical groove insertion step (S2) for vertically erecting a paper straw and inserting the lower portion of the paper straw into the vertical groove; a reinforcing member insertion step (S3) for removably inserting a reinforcing member into the interior and around the upper portion of the paper straw inserted into the vertical groove; a twisting folding blockage part formation step (S4) for pressing the upper portion of the reinforcing member while rotating same to rotate the lower end of the paper straw, inserted into the vertical groove of the forming member, such that the lower end of the paper straw is pressed against the folding cone-shaped forming groove or the horizontal forming surface formed below the vertical groove, thereby forming a twisting folding blockage part at the lower end of the paper straw, and then raising the reinforcing member to remove and separate the reinforcing member from the paper straw; and a water spraying hole processing step (S5) for removing the paper straw, with the twisting folding blockage part formed at the lower portion, from the vertical groove, and then processing and forming one or more water spraying holes in a side portion of the lower portion of the paper straw with the twisting folding blockage part formed at the lower end.

Description

Bidet paper nozzle manufacturing method, bidet paper nozzle manufactured by the manufacturing method, and bidet paper nozzle manufacturing device

[0001] The present invention relates to a method for manufacturing a bidet paper nozzle, a bidet paper nozzle manufactured by the method, and a bidet paper nozzle manufacturing device thereof, and more particularly, to a method for manufacturing a bidet paper nozzle, a bidet paper nozzle manufactured by the method, and a bidet paper nozzle manufacturing device thereof, which provides an environmentally friendly and hygienic bidet paper nozzle that is manufactured only with an environmentally friendly paper straw without using any other separate materials such as bond, other adhesives, glue, etc., and which is used once and then replaced, and a bidet paper nozzle manufactured by the method, and a bidet paper nozzle manufacturing device thereof.

[0002] In general, a bidet is used to maintain the cleanliness of the anus of men and women or the private parts of women after using the toilet. There are electronic bidets that are installed directly on the toilet, mechanical bidets that use water pressure that are installed directly on the toilet, and portable bidets.

[0003] And, first, if we analyze the hygiene issues related to the current bidet use, the current bidet penetration rate is somewhat different depending on the data when researched through media outlets, but Korea is around 46%, Japan is around 70%, and the bidet market is rapidly expanding in China, the United States, and other countries, so the bidet penetration rate is increasing.

[0004] Accordingly, as the bidet distribution rate has increased in recent years, the need for a bidet has increased even during daily outdoor activities, and bidets are being installed and distributed in restrooms in multi-use buildings, office buildings, highway rest areas, etc.

[0005] However, there are concerns about the hygiene of bidet nozzles, which are shared by multiple people. This is because the toilet's internal environment is a breeding ground for bacteria, allowing them to thrive in various environments and at any given time. Even if the nozzle is cleaned weekly or monthly with a toothbrush or other tool, it will soon be susceptible to bacterial growth again, posing an environmental problem.

[0006] Furthermore, shared bidets, when used by multiple people, present limitations in maintaining the hygienic cleanliness of the bidet and bidet nozzle. Consequently, even when bidets are installed in buildings used by multiple people, the unsanitary nature of the bidet nozzle often discourages their use.

[0007] Therefore, the hygiene management problem of the bidet nozzle as described above is one of the issues that must be solved not only for bidets installed in buildings but also at home.

[0008] So, in recent years, in order to solve the sanitary problem of the bidet nozzle as mentioned above, in the case of electronic bidets installed on toilets, when the toilet user presses the bidet use button, the program washes the nozzle area with water, then the nozzle comes out to clean, and when cleaning is finished, the nozzle is inserted and washed again with water. Most of them have this function.

[0009] Also, as an example of a method for solving the sanitary problem of a conventional bidet nozzle, a 'Bidet capable of sterilization and cleaning' (hereinafter referred to as 'Prior Document 1') of Patent Application No. 2016-0101827 is known. Prior Document 1 is a method of cleaning the nozzle using electrolyzed water according to a program sequence similar to the electronic bidet described above, as it is limited to briefly cleaning the nozzle with water alone.

[0010] In addition, as another example of a method for solving the sanitary problem of a conventional bidet nozzle, Patent No. 1303449 entitled 'Nozzle sterilization device and bidet having the same' (hereinafter referred to as 'prior document 2') is known. Prior document 2 is a method of sterilizing a nozzle by heating water and using steam.

[0011] Also, as another example of a method for solving the sanitary problem of a conventional bidet nozzle, Patent No. 1320588, 'Nozzle assembly sterilization control method for a hot water washer' (hereinafter referred to as 'prior document 3'), is known. Prior document 3 is a method of sterilizing a bidet nozzle by applying a UV sterilization lamp.

[0012] Also, as another example of a method for solving the sanitary problem of conventional bidet nozzles, Patent No. 1992536 entitled 'Method for manufacturing bidet nozzle cover and bidet nozzle cover manufactured by the method' (hereinafter referred to as 'prior document 4') is known. Prior document 4 is a method for cleaning and reusing the nozzle with a cleaning brush or the like, but this method is not easy to use, especially in public restrooms, as the nozzle must be cleaned with a cleaning brush or the like every time the bidet is used.

[0013] Therefore, as described above, the reason why the various nozzle hygiene management methods of prior documents 1 to 4 cannot be considered safe in terms of hygiene issues regarding the nozzle is that there are cases where people with constipation see induced feces through the sprayed water stream while pressing the cleaning button while defecating, and the feces fall on the nozzle and get stuck, so it can be seen that there is a limit to solving the hygiene issue regarding the nozzle even if the nozzle is cleaned by spraying water using the electrolysis method, steam method, UV lamp method, etc. of the prior documents.

[0014] So, recently, due to awareness of the above-mentioned unsanitary problems, portable bidets that can be used in restrooms in buildings (office buildings), train stations, rest areas, campsites, etc. when going out have been sold.

[0015] Portable bidets currently on the market include rechargeable automatic water sprayers, battery-replaceable automatic water sprayers, manual bidets that are used by squeezing the water out of the case with your hand, and disposable bidets that contain purified water and are thrown away after one use.

[0016] However, these portable bidets also have to be washed and stored after use to prevent foreign substances from getting on the nozzle, but there is a problem in that the nozzle has to be stored for a while to prevent foreign substances from getting on the body when getting dressed and changing clothes, and it is inconvenient to have to wash and store it in a bathroom sink used by many people, and even if you wash it, it is difficult to clean the depth of the water spray hole, so there are limits to hygienic management of the nozzle.

[0017] Therefore, as described above, bidets that are installed and used on toilets, as well as portable bidets that are carried around, have limitations in resolving hygiene issues related to the nozzle.

[0018] Accordingly, the present invention has been devised to solve the above-mentioned problems of the prior art.

[0019] The purpose of the present invention is to provide a bidet paper nozzle that can be used as a replacement for a portable bidet or a toilet-mounted bidet by manufacturing it only with an eco-friendly paper straw without using any other separate materials such as bond, other adhesives, glue, etc., and a bidet paper nozzle manufactured by the manufacturing method and a manufacturing device for the bidet paper nozzle.

[0020] In addition, another object of the present invention is to provide a bidet paper nozzle manufacturing method that can manufacture a bidet paper nozzle at the lowest cost through a simple processing process using only a paper straw without using an injection manufacturing method using injection molding equipment, a bidet paper nozzle manufactured by the manufacturing method, and a manufacturing device for the bidet paper nozzle.

[0021] In addition, another purpose of the present invention is to provide a bidet paper nozzle that allows a user of a portable bidet to carry a necessary number of bidet paper nozzles with him or her when going out, insert the bidet paper nozzle into the portable bidet when using the toilet, and then conveniently and hygienically throw the bidet paper nozzle into a trash can after using it once.

[0022] In addition, another purpose of the present invention is to provide a bidet paper nozzle that allows a user to use a new bidet paper nozzle each time he or she uses the toilet by detaching the previously used bidet paper nozzle from the nozzle installation hole of the bidet and then inserting a new bidet paper nozzle into the nozzle installation hole of the bidet each time he or she uses the toilet while using an electric bidet or mechanical bidet installed in a toilet.

[0023] In order to achieve the above object, the 'bidet paper nozzle manufacturing method' of the present invention comprises: a molding member preparation step (S1) in which a molding member is prepared in which a vertical groove with an open upper portion is formed therein and a cone-shaped folding cone-shaped forming groove or a folding horizontal forming surface having a wide upper portion and a narrow lower portion is formed at the lower portion of the vertical groove; a vertical groove insertion step (S2) in which a paper straw is vertically erected and a lower portion of the paper straw is inserted into the vertical groove; a reinforcing member insertion step (S3) in which a reinforcing member is detachably inserted into the inner and upper circumference of the paper straw inserted into the vertical groove; a twisting folding blocking part forming step (S4) in which the upper portion of the reinforcing member is rotated and pressed to press the lower portion of the paper straw inserted into the vertical groove of the molding member against the folding cone-shaped forming groove or the folding horizontal forming surface formed at the lower portion of the vertical groove to form a twisting folding blocking part at the lower portion of the paper straw, and then the reinforcing member is raised to detach and separate from the paper straw; It is characterized by including a step (S5) of forming a water injection hole by processing one or more water injection holes on the lower side of the paper straw having a twisted folding blocking portion formed at the lower end, after detaching the paper straw from the vertical groove.

[0024] In addition, the 'bidet paper nozzle manufactured by the bidet paper nozzle manufacturing method' of the present invention is characterized by a bidet paper nozzle manufactured by the above-described manufacturing method.

[0025] In addition, the "bidet paper nozzle manufacturing device" of the present invention comprises: a plurality of molding members, each of which has a vertical groove formed on the upper circumference with an open upper portion therein, and a plurality of molding members having a cone-shaped folding cone-shaped forming groove or a folding horizontal forming surface formed on the lower portion of the vertical groove, installed at equal intervals; a rotary table that rotates the molding members counterclockwise by one unit; a straw supply means and a straw insertion driving means that vertically raise a paper straw and insert it into the vertical groove of the molding member each time the molding members are rotated counterclockwise by one unit; A straw rotation pressurizing means provided on one side in the counterclockwise direction of the above straw supply means and the straw insertion driving means, and inserting a reinforcing member into a vertically erected paper straw that is supplied inwardly and is stationary, and pressurizing the paper straw downward by rotating and lowering the reinforcing member so that the lower end of the vertically erected paper straw is rotated and pressed downward against a folding cone-shaped forming groove or a folding horizontal forming surface formed at the lower end of a vertical groove, thereby forming a twisted folding blocking portion at the lower end of the paper straw by rotational pressurization, and then detaching the reinforcing member from the paper straw; A receiving and discharging means provided on one side in the counterclockwise direction of the above straw rotation pressurizing means, receiving the upper end of a vertically erected paper straw that is supplied inwardly and is stationary, detaching the paper straw from the vertical groove of the forming member, and then discharging the paper straw to one side; It is characterized by including a straw discharge and water spray hole processing means for forming one or more water spray holes on the lower side of the paper straw by laser processing at the moment when the paper straw is stopped during discharge while horizontally laying down a vertical paper straw discharged from one side of the receiving and discharging means; and a control unit connected to and controlling the rotary table, straw supply means, straw insertion driving means, straw rotation pressurizing means, receiving and discharging means, and straw discharge water spray hole processing means.

[0026] The present invention, which is configured as described above, provides a bidet paper nozzle that is manufactured only with an eco-friendly paper straw without using any other separate materials such as bond, other adhesives, glue, etc., and can be used as a replacement for a portable bidet or a home bidet, so that not only can hygienic use be achieved by using only one bidet paper nozzle per toilet, but also has the effect of providing an eco-friendly bidet paper nozzle by manufacturing the bidet paper nozzle only with a paper straw.

[0027] In addition, the present invention has the effect of manufacturing a bidet paper nozzle at the lowest cost through a simple processing process using only a paper straw without using a manufacturing method of injection molding using injection molding equipment, thereby enabling the bidet paper nozzle to be replaced with a disposable one without cost burden.

[0028] In addition, the present invention allows a user of a portable bidet to carry a bidet paper nozzle as much as necessary when going out, and to insert the bidet paper nozzle into the portable bidet when using the toilet, and to conveniently and hygienically throw away the bidet paper nozzle in a trash can after a single use. Therefore, when using a portable bidet, not only can a new bidet paper nozzle be hygienically used every time the bidet paper nozzle is used, but also the bidet paper nozzle can be hygienically disposed of by immediately throwing it away in a trash can after use. In addition, by using the lowest-priced bidet paper nozzle every time the bidet is used, the user can use the bidet paper nozzle without any financial burden.

[0029] In addition, the present invention allows a user to use a new bidet paper nozzle each time he or she uses the toilet by detaching the previously used bidet paper nozzle from the bidet nozzle installation hole and then inserting a new bidet paper nozzle into the bidet nozzle installation hole each time he or she uses the toilet while using an electric bidet or mechanical bidet installed on a toilet, thereby having the effect of hygienically enabling the user to always use a new bidet paper nozzle each time he or she uses the toilet while using an electric bidet or mechanical bidet installed on a toilet.

[0030] Figure 1 is a process diagram showing a method for manufacturing a bidet paper nozzle according to the present invention.

[0031] Figure 2 illustrates each process of a bidet paper nozzle manufacturing method according to the present invention.

[0032] Figure 2a is a cross-sectional view showing a molding member in which a folding cone-shaped molding groove is formed at the bottom of a vertical groove, showing the molding member preparation step (S1).

[0033] Figure 2b is a cross-sectional view showing a molding member preparation step (S1) and another embodiment of a molding member in which a folded horizontal molding surface is formed at the bottom of a vertical groove.

[0034] Figure 2c is a cross-sectional view showing the vertical groove insertion step (S2).

[0035] Figures 2d and 2e are cross-sectional views showing the reinforcing member insertion step (S3) and the twisting folding blocking portion formation step (S4).

[0036] Figure 2f is a cross-sectional view showing the water injection hole processing step (S5).

[0037] Figure 3 is a perspective view of the bidet paper nozzle according to the present invention as viewed from below.

[0038] Figure 4 shows a bidet paper nozzle manufacturing device according to the present invention.

[0039] Figure 4a is a perspective view showing the premise configuration,

[0040] Figure 4b is a plan view showing the entire configuration.

[0041] Figure 5 shows a straw supply means and a straw insertion driving means constituting a bidet paper nozzle manufacturing device according to the present invention.

[0042] Figure 5a is a perspective view,

[0043] Figure 5b is a perspective view showing a straw supply means.

[0044] Figure 6 shows a straw rotation pressurizing means constituting a bidet paper nozzle manufacturing device according to the present invention.

[0045] Figure 6a is a perspective view,

[0046] Figure 6b is a cross-sectional view taken along line AA of Figure 6a, showing the state before forming the twisted folding blocking portion.

[0047] Figure 6c is a cross-sectional view showing a state in which a twisted folding blocking portion is formed along the AA line of Figure 6a.

[0048] Figure 6d is a cross-sectional view taken along line AA of Figure 6a, showing a state in which a reinforcing member is removed after forming a twisted folding blocking portion.

[0049] Figure 7 is a perspective view showing a straw discharge and water spray hole processing means constituting a bidet paper nozzle manufacturing device according to the present invention.

[0050]

[0051] Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. However, it should be understood that the present invention may be implemented in many different forms and is not limited to the described embodiments.

[0052] FIG. 1 is a process diagram showing a method for manufacturing a bidet paper nozzle according to the present invention, FIG. 2 is a drawing showing each process of a method for manufacturing a bidet paper nozzle according to the present invention, and FIG. 3 is a perspective view of a bidet paper nozzle according to the present invention viewed from below.

[0053] As illustrated in the drawing, the method for manufacturing a bidet paper nozzle according to the present invention provides a bidet paper nozzle (1) that is manufactured only with an eco-friendly paper straw without using any other separate materials such as bond, other adhesives, glue, etc., and can be used as a replacement for a portable bidet or a home bidet, and includes a molding member preparation step (S1), a vertical groove insertion step (S2), a reinforcing member insertion step (S3), a twisted folding blockage formation step (S4), and a water injection hole processing step (S5).

[0054] First, the above-mentioned molding member preparation step (S1) is to prepare a molding member (5) in which a vertical groove (5a) with an open upper portion is formed inside, and a cone-shaped folding molding groove (5b: see Fig. 2a) having a wide upper portion and a narrow lower portion or a horizontal folding molding surface (5d: see Fig. 2b) formed as a horizontal plane is formed at the lower portion of the vertical groove (5a).

[0055] In particular, a horizontal surface (5c) may be further formed at the bottom of the above-described folding cone-shaped forming groove (5b) to prevent the lower end of the twisted folding blocking portion (3) to be described later from becoming sharp.

[0056] Next, the vertical groove insertion step (S2) is performed after the molding member preparation step (S2) is performed, and the paper straw (2) is vertically erected and the lower part of the paper straw (2) is inserted into the vertical groove (5a).

[0057] The above paper straw (2) is known to be open at the top and bottom when standing vertically. The known paper straw (2) can be used by selecting one of the environmentally friendly paper straws (2) available on the market.

[0058] In particular, the above paper straw (2) may be an eco-friendly paper straw manufactured by the 'One-stop eco-friendly paper straw manufacturing method including coating process' of Patent Registration No. 10-2533761, or the 'paper straw' described in Republic of Korea Patent Application No. 2022-0023339.

[0059] Next, the reinforcing member insertion step (S3) is performed after the vertical groove insertion step (S2) is performed, and the reinforcing member (6) is removably inserted into the inside and upper portion of the paper straw (2) inserted into the vertical groove (5a).

[0060] And the above reinforcing member (6) may be configured to include a reinforcing bar (6a) that is inserted into the inside of the paper straw (2) so as to be detachable upward, and an upper fixing body (6b) that is formed on the upper portion of the reinforcing bar (6a) and has an insertion groove (6c) formed on the lower portion of the lower portion, into which the upper circumference of the paper straw (2) is detachably inserted.

[0061] The outer circumferential surface of the above insertion groove (6c) may be formed as an inclined surface (6d) that slopes upward from the lower circumference to the upper inner circumference, so that the upper portion of the paper straw (2) can be inserted in a wedge-like manner so that it can be detached.

[0062] Next, the above-described twisting folding blocking portion forming step (S3) is performed after the above-described reinforcing member insertion step (S3), and the paper straw (2) vertically erected in the vertical groove (5a) of the above-described forming member (5) is rotated and pressed downwards, and the lower end of the vertically erected paper straw (2) is rotated while being pressed against the folding cone-shaped forming groove (5b) or the folding horizontal forming surface (5d) formed at the lower end of the vertical groove (5a), thereby forming the twisting folding blocking portion (3) at the lower end of the paper straw (2).

[0063] The above twisting folding blocking portion (3) is formed by blocking the lower part of the paper straw (2) during the process of rotation while being pressed against the folding cone-shaped forming groove (5b) or the folding horizontal forming surface (5d). This twisting folding blocking portion (3) hardens due to frictional heat and blocks the lower part of the paper straw (2), so the twisting folding blocking portion (3) has an excellent waterproofing effect.

[0064] The following water injection hole processing step (S4) is performed after the twisting folding blocking portion forming step (S3) is performed. The paper straw (2) having the twisting folding blocking portion (3) formed at the bottom is separated from the vertical groove (5a), and then one or more water injection holes (4) are processed and formed on the lower side of the paper straw (2) having the twisting folding blocking portion (3) formed at the bottom.

[0065] In the above water injection hole processing step (S4), it is preferable to form the water injection hole (4) through a known laser processing method that allows easy change in the shape of the water injection hole (4) so ​​that the water can be formed into various desired shapes through which water is injected at high pressure.

[0066] Meanwhile, the method for manufacturing a bidet paper nozzle according to the present invention described above can be applied to a bidet paper nozzle manufacturing device according to the present invention described later to manufacture a bidet paper nozzle (1), and can also be applied to another manufacturing device to manufacture a bidet paper nozzle (1), and a worker can also manually manufacture a bidet paper nozzle (1).

[0067] Therefore, the bidet paper nozzle manufacturing method according to the present invention is a useful invention that allows the bidet paper nozzle (1) to be replaced with a disposable one without cost burden by manufacturing the bidet paper nozzle (1) at the lowest cost through a simple processing process using only the paper straw (2) without using an injection manufacturing method using injection molding equipment.

[0068] In addition, the bidet paper nozzle (1) manufactured by the bidet paper nozzle manufacturing method according to the present invention is manufactured by the bidet paper nozzle manufacturing method according to the present invention described above.

[0069] More specifically, the bidet paper nozzle (1) manufactured by the bidet paper nozzle manufacturing method according to the present invention is manufactured through the above-described molding member preparation step (S1), vertical groove insertion step (S2), twisted folding blockage part forming step (S3), and water injection hole processing step (S4).

[0070] Accordingly, the bidet paper nozzle (1) according to the present invention may be configured to include a vertically erected paper straw (2), a twisted folding blocking portion (3) formed at the lower end of the paper straw (2) to waterproofly block the lower portion of the paper straw (2), and one or more water spray holes (4) formed at the lower side of the paper straw (2).

[0071] Therefore, the bidet paper nozzle (1) manufactured by the bidet paper nozzle manufacturing method according to the present invention is manufactured only with an eco-friendly paper straw (2) without using any other separate materials such as bond, other adhesives, glue, etc., and can provide a bidet paper nozzle that can be used as a replacement for a portable bidet or a home bidet.

[0072] Therefore, the bidet paper nozzle (1) according to the present invention is a useful invention that not only enables hygienic use of the bidet paper nozzle (1) itself by using only one bidet paper nozzle (1) per toilet use, but also provides an environmentally friendly bidet paper nozzle (1) by manufacturing the bidet paper nozzle (1) using only a paper straw (2).

[0073] In addition, when the bidet paper nozzle (1) according to the present invention is used in a portable bidet, the user of the portable bidet can carry the bidet paper nozzle (1) in the required quantity when going out, and when using the toilet, insert the bidet paper nozzle (1) into the portable bidet and conveniently and hygienically throw the bidet paper nozzle (1) in a trash can after a single use.

[0074] Therefore, when the bidet paper nozzle (1) according to the present invention is used in a portable bidet, not only can a new bidet paper nozzle (1) be hygienically used every time a person uses the toilet, but also the bidet paper nozzle (1) can be hygienically disposed of by immediately throwing the bidet paper nozzle (1) into a trash can after use, and by using the bidet paper nozzle (1) at the lowest price every time a person uses the toilet, the user can use the bidet paper nozzle (1) without any financial burden, which is a useful invention.

[0075] In addition, when using the bidet paper nozzle (1) according to the present invention in an electric bidet or mechanical bidet installed in a toilet, the user can use a new bidet paper nozzle (1) each time he or she uses the toilet by detaching the previously used bidet paper nozzle (1) from the nozzle installation hole of the bidet and then inserting a new bidet paper nozzle (1) into the nozzle installation hole of the bidet.

[0076] Therefore, when using an electric bidet or mechanical bidet installed in a toilet, the bidet paper nozzle (1) according to the present invention is a useful invention that allows for hygienic use of a new bidet paper nozzle (1) at all times when using the toilet by replacing the bidet paper nozzle (1).

[0077] FIG. 4 is a drawing showing a bidet paper nozzle manufacturing device according to the present invention, FIG. 5 is a drawing showing a straw supply means and a straw insertion driving means constituting a bidet paper nozzle manufacturing device according to the present invention, FIG. 6 is a drawing showing a straw rotation pressurizing means constituting a bidet paper nozzle manufacturing device according to the present invention, and FIG. 7 is a perspective view showing a straw discharge and water spray hole processing means constituting a bidet paper nozzle manufacturing device according to the present invention.

[0078] As shown in FIGS. 4 to 7, a bidet paper nozzle manufacturing device (10) according to the present invention may be configured to include a rotary table (20), a straw supply means (30), a straw insertion driving means (40), a straw rotation pressurizing means (50), a water receiving and discharging means (60), a straw discharging and water spray hole processing means (70), and a control unit.

[0079] On the upper circumference of the above rotary table (20), a vertical groove (5a) with an open upper portion is formed inside each, and a plurality of molding members (5) having a cone-shaped folding groove (5c) with a wide upper portion and a narrow lower portion or a horizontal folding molding surface (not shown) formed in a horizontal plane are installed at equal intervals below the vertical groove (5a).

[0080] In particular, a horizontal surface (5c) may be further formed at the bottom of the above-described folding cone-shaped forming groove (5c) to prevent the lower end of the twisted folding blocking portion (3) described later from becoming sharp.

[0081] And the rotary table (20) includes a rotary motor (not shown) that is provided at the lower part of the rotary table (20) and is connected to a control unit to be described later to rotate the molding members (5) counterclockwise one space at a time, so that the molding members (5) installed at equal intervals around the upper periphery of the rotary table (20) are configured to rotate counterclockwise one space at a time when viewed in a plane.

[0082] In addition, the straw supply means (30) and the straw insertion driving means (40) serve to vertically raise the paper straw (2) and insert it into the vertical groove (5a) of the molding member (5) each time the molding members (5) rotate counterclockwise by one space.

[0083] First, the straw supply means (30) may be configured to include a supply table (31), a vibration supply means (32), and a supply cylinder (35).

[0084] The above supply table (31) is installed horizontally at the rear of the perimeter of the rotary table (20).

[0085] The vibration supply means (32) continuously supplies paper straws (2) in the longitudinal direction to the upper part of the supply table (31) and is connected to a control unit to be described later. More specifically, the vibration supply means (32) may be configured to include a known vibration cylinder (34) which is installed at the rear of one side of the upper part of the supply table (31) and has a vertical passage (331) formed therein in a longitudinal direction with an open upper portion therein, and a supply passage (332) formed at the other side of the lower part of the vertical passage (331) for supplying paper straws (2) to the upper part of the supply table (31), and a straw supply line (341) which is installed at the rear of the supply member (33) and continuously supplies paper straws (2) one by one in the longitudinal direction to the upper part of the vertical passage (331).

[0086] In particular, the above-mentioned vibrating tube (34) is known, and paper straws (2) are inserted into the vibrating tube (34) and are configured to be continuously supplied one by one to the straw supply line (341) by vibration caused by the operation of a vibrator (not shown).

[0087] The above supply cylinder (35) is provided at the upper rear of the supply table (31), and repeatedly moves the longitudinal paper straws (2) supplied to the upper portion of the supply table (31) forward one by one by the operation of a load located at the front, and is connected to a control unit to be described later.

[0088] And, the straw insertion driving means (50) is installed on the other side of the upper front of the supply table (31) to receive the front of the paper straw (2) moved to the front of the supply table (31), stand it up, and insert the paper straw (2) vertically into the vertical groove (5a) of the forming member (5) located at the upper rear of the supply table (31), and then release the receiving to enable the forming member (5) with the paper straw (2) inserted to move to one side, and is connected to a control unit to be described later.

[0089] More specifically, the straw insertion drive means (40) may be configured to include a vertical stand (41), a horizontal cylinder (42) installed longitudinally on the upper part of the vertical stand (41) and having a rod at the front, a vertical cylinder (43) installed vertically in front of the rod of the horizontal cylinder (42) and having a rod positioned at the bottom, and a known receiving rotation driving forcep means (44) installed at the bottom of the rod of the vertical cylinder (43) and capable of being raised and lowered, moved forward and backward, and receiving the front of a paper straw (2) moved forward of a supply table (31) on one side to vertically erect the paper straw (2).

[0090] Accordingly, the above-mentioned receiving rotation driving forceps means (44) is known, and can receive and then release a paper straw (2) through an operating forceps (441), and the forceps (441) can be rotated through the rotation of the horizontal rotation shaft (442) on the other side. In addition, the receiving rotation driving forceps means (44) can be moved in the forward and backward directions and up and down directions by the horizontal cylinder (42) and the vertical cylinder (43).

[0091] In addition, the straw rotation pressurizing means (50) is provided on one side of the straw supply means (30) and the straw insertion driving means (40) in the counterclockwise direction, and is supplied inwardly toward the center of the rotary table (20), inserts a reinforcing member (6) into a stationary vertically erected paper straw (2), and rotates and presses downwards the paper straw (2) through the rotation and lowering of the reinforcing member (6), thereby rotating the lower end of the vertically erected paper straw (2) so as to be pressed downwards against a folding cone-shaped forming groove (5c) formed at the lower end of the vertical groove (5a) or a folding horizontal forming surface, thereby forming a twisted folding blocking portion (3) at the lower end of the paper straw (2) by being rotationally pressed, and then detaches the reinforcing member (6) from the paper straw (2) so that the paper straw (2) having the twisted folding blocking portion (3) formed at the lower end moves counterclockwise.

[0092] The above straw rotation pressurizing means (50) that performs this role can be configured to include a vertical member (51), a motor (52), and a reinforcing member (6).

[0093] The above vertical member (51) is vertically erected on the outside of the rotary table (20), and a rod is provided on the inside in the direction of the upper rotary table (20) and a vertical cylinder (511) connected to a control unit to be described later is provided.

[0094] The above motor (52) is connected to the lower part of the rod of the vertical cylinder (511) and is provided to be raised and lowered, and has a rotation axis positioned at the lower part and is connected to a control unit to be described later.

[0095] The above reinforcing member (6) is installed at the lower portion of the rotation axis of the motor (52) and is detachably inserted into the interior and upper circumference of the vertically erected paper straw (2) located directly below it, and serves to rotate the paper straw (2) by pressing the upper end of the paper straw (2) through the operation of the vertical cylinder (511) and the motor (52).

[0096] Specifically, the reinforcing member (6) may be configured to include a reinforcing rod (6a) that is removably inserted upwardly into the interior of the paper straw (2), and an upper fixing body (6b) that is formed on the upper portion of the reinforcing rod (6a) and has an insertion groove (6c) formed on the lower circumference into which the upper circumference of the paper straw (2) is removably inserted. In addition, the outer circumference surface of the insertion groove (6c) may be formed as an inclined surface (6d) that slopes upward from the lower circumference to the upper inner circumference so that the upper portion of the paper straw (2) is removably inserted in a wedge shape.

[0097] Accordingly, the above reinforcing member (6) is installed so that it can be raised and lowered while being rotated by a motor (52) and a vertical cylinder (511).

[0098] In addition, the receiving and discharging means (60) is provided on one side of the counterclockwise direction of the straw rotation pressurizing means (50) and serves to receive the upper part of the vertically erected paper straw (2) that is supplied inward and stopped, detach the paper straw (2) from the vertical groove (5a) of the forming member (5), and then discharge it to one side.

[0099] The above-mentioned receiving and discharging means (60) that performs this role may be configured to include a vertical column (61), a vertical cylinder (63), and a driving gripper means (64).

[0100] The above vertical member (61) is vertically erected on the outside of the rotary table (20) and has a horizontal cylinder (62) equipped with a load on one side installed on the upper portion. In addition, the vertical cylinder (63) is connected to the load of the horizontal cylinder (62) and is vertically arranged on the inside in the direction of the rotary table (20) and has a load on the lower portion.

[0101] The above driving gripper means (64) is known and is configured to receive and release the upper portion of a vertically erected paper straw (2) located directly below it by being connected to the load of the vertical cylinder (63) and connected to the control unit, and is connected to a subsequent control unit.

[0102] Accordingly, the above-mentioned driving gripper means (64) is known and can receive and then release the paper straw (2) through the operating gripper (641). In addition, the above-mentioned driving gripper means (64) can be moved in the forward and backward directions and up and down directions by the horizontal cylinder (62) and the vertical cylinder (63).

[0103] In addition, the straw discharge and water spray hole processing means (70) serves to continuously discharge the vertical paper straw (2) discharged from one side of the receiving discharge means (60) by laying it horizontally, and at the moment when the discharge stops, form one or more water spray holes (4) on the lower side of the paper straw (2) through laser processing.

[0104] The straw discharge and water spray hole processing means (70) that performs this function may be configured to include a discharge table including a discharge groove (71) that horizontally lays down and continuously discharges vertical paper straws (2) discharged from one side of the receiving discharge means (60), and a known laser processing machine (72) that is arranged above the discharge groove (71) and processes one or more water spray holes (4) on the lower side of the paper straw (2) at the moment when the paper straw (2) stops while being discharged by lying down.

[0105] The above discharge groove (71) may be configured to include a supply hopper groove (711) having an inclined surface (712) formed on the supply side so that a vertically supplied paper straw (2) can be laid horizontally, and a discharge movement groove (713) formed to be connected to the supply hopper groove (711).

[0106] In addition, the control unit (not shown) is connected to the rotary table (20), the straw supply means (30), the straw insertion driving means (40), the straw rotation pressurizing means (50), the water receiving and discharging means (60), and the straw discharge water spray hole processing means (70), and serves to control the rotary table (20), the straw supply means (30), the straw insertion driving means (40), the straw rotation pressurizing means (50), the water receiving and discharging means (60), and the straw discharge water spray hole processing means (70).

[0107] Hereinafter, the bidet paper nozzle manufacturing device according to the present invention configured as described above can be applied to include the manufacturing method of the bidet paper nozzle according to the present invention described above.

[0108] Therefore, the process of manufacturing a bidet paper nozzle (1) using a bidet paper nozzle manufacturing device according to the present invention is described in detail as follows.

[0109] First, the molding members (5) are installed at equal intervals around the upper circumference of the rotary table (20), and then the rotary table (20) is operated through the control of the control unit to repeatedly rotate the molding members (5) one space at a time in a counterclockwise direction by a set angle.

[0110] Next, through the control of the control unit, the vibration cylinder (34) of the vibration supply means (32) of the straw supply means (30) is vibrated, the supply cylinder (35) is operated, and the horizontal cylinder (42) and vertical cylinder (43) of the straw insertion drive means (40) and the receiving rotation drive forceps means (44) are operated, so that each time the forming members (5) are rotated counterclockwise by one space, the paper straw (2) is vertically erected and inserted into the vertical groove (5a) of the forming member (5).

[0111] More specifically, through the control of the control unit, the paper straws (2) supplied from the vibrating drum (34) are supplied one by one to the supply table (31), and the paper straws (2) supplied one by one to the supply table (31) are sequentially operated by the receiving rotation driving gripper means (44) to lower, receive, raise, rotate to vertically erect the paper straw (2), move inward in the direction of the table, lower, raise, move outward, and reverse to the original position, so that each time the forming members (5) are rotated counterclockwise by one space, the paper straws (2) are vertically erected and inserted into the vertical groove (5a) of the forming members (5).

[0112] Next, through the control of the control unit, the rod of the vertical cylinder (511) of the straw rotation pressurizing means (50) is lowered and the motor (52) is operated to insert the reinforcing member (6) into the inside and the upper circumference of the vertically erected paper straw (2) which is supplied to the inside of the straw rotation pressurizing means (50) and stopped, and then the rod of the vertical cylinder (511) is lowered and the motor (52) is operated to rotate the reinforcing member (6) and the paper straw (2) while pressurizing the paper straw (2) downwards so that the lower end of the vertically erected paper straw (2) is rotated downwards to be pressed against the folding cone-shaped forming groove (5c) formed at the lower end of the vertical groove (5a) or the folding horizontal forming surface, thereby forming a twisted folding blocking part (3) in the lower end of the paper straw by being rotated and pressed, and then the rotation and pressurization of the reinforcing member (6) are stopped, and the motor (52) is stopped and the rod of the vertical cylinder (511) is Lift the reinforcing member (6) and separate it from the paper straw (2).

[0113] Next, through the control of the control unit, the load of the vertical cylinder (63) of the receiving and discharging means (60) is lowered and the driving gripper means (64) is operated to receive and receive the upper part of the vertically erected paper straw (2) supplied to the inside of the receiving and discharging means (60) and stopped, and then the load of the vertical cylinder (64) is raised and the load of the horizontal cylinder (62) is protruded to one side so that the paper straw (2) received by the driving gripper means (64) is positioned at the upper part of the supply hopper groove (711) of the discharge groove (71) constituting the straw discharge and water spray hole processing means (70), and then the load of the vertical cylinder (63) is lowered and the receiving of the driving gripper means (64) is released, and the received paper straw (2) is pushed upwardly into the supply hopper groove (711) and then the driving gripper means (64) is returned to the initial position, thereby the receiving and discharging means (60) By feeding the vertically erected paper straws (2) supplied inward and stopped into the discharge groove (71) constituting the straw discharge and water spray hole processing means (70), the paper straws (2) repeatedly discharged from the receiving and discharging means (60) are moved and discharged lying down along the discharge movement groove (713) constituting the straw discharge and water spray hole processing means (70).

[0114] Next, by operating the laser processing machine (72) of the straw discharge and water spray hole processing means (70) through the control of the control unit, the bidet paper nozzle (1) can be continuously manufactured through the process of processing one or more water spray holes (4) on the lower side of the paper straw (2) every time the paper straw (2) that is discharged and moved along the discharge movement groove (713) stops.

[0115] Accordingly, in the manufacturing method of the bidet paper nozzle (1) according to the present invention, the forming member preparation step (S1) can be performed by installing the forming member (5) on the rotary table (20), the vertical groove insertion step (S2) can be performed by rotating the rotary table (20) and operating the straw supply means (30) and the straw insertion driving means (40) through the control of the control unit, the twisting folding blockage part forming step (S3) can be performed by rotating the rotary table (20) and operating the straw rotation pressurizing means (50) through the control of the control unit, and the water spray hole processing step (S4) can be performed by operating the water receiving and discharging means (60) and the straw discharge and water spray hole processing means (70) through the control of the control unit.

[0116] Therefore, the bidet paper nozzle manufacturing device (10) according to the present invention can be applied to include the manufacturing method of the bidet paper nozzle according to the present invention described above.

[0117] Meanwhile, the bidet paper nozzle manufacturing device (10) according to the present invention is a useful invention that can provide a bidet paper nozzle (1) that can be mass-produced at an extremely low cost by continuously performing the process of vertically inserting and supplying straws into a forming member (5) through a straw supply means (30) while repeating the process of rotating and stopping a rotary table (20), forming a twisted folding blocking portion (3) at the bottom of each stopped paper straw (2) through a straw rotation pressurizing means (50), and processing a water spray hole (4) in each paper straw (2) through the operation of a water receiving and discharging means (60) and a straw discharging and water spray hole processing means (70).

[0118] While preferred embodiments of the present invention have been described above, the present invention is susceptible to various modifications, variations, and equivalents. It is clear that the present invention can be applied in the same manner by appropriately modifying the above embodiments. Therefore, the above description does not limit the scope of the invention, which is defined by the limitations of the following claims.

[0119] Meanwhile, although the detailed description of the present invention has described specific embodiments, it will be apparent to those skilled in the art that various modifications are possible without departing from the scope of the present invention.

[0120]

Claims

1. A molding member preparation step (S1) in which a molding member is prepared in which a vertical groove with an open upper portion is formed inside and a cone-shaped folding cone-shaped forming groove or a folding horizontal forming surface with a wide upper portion and a narrow lower portion is formed at the lower portion of the vertical groove; A vertical groove insertion step (S2) of vertically standing a paper straw and inserting the lower part of the paper straw into the vertical groove; A reinforcing member insertion step (S3) for removably inserting a reinforcing member into the inner and upper periphery of a paper straw inserted into the above vertical groove; A twisting folding blocking portion forming step (S4) in which the upper part of the reinforcing member is rotated and pressed to press the lower part of the paper straw inserted into the vertical groove of the forming member against a folding cone-shaped forming groove or a folding horizontal forming surface formed at the lower part of the vertical groove to form a twisting folding blocking portion at the lower part of the paper straw, and then the reinforcing member is raised to separate and detach from the paper straw; A water injection hole processing step (S5) in which a paper straw having a twisted fold blocking portion formed at the bottom is separated from the vertical groove, and then one or more water injection holes are formed on the lower side of the paper straw having a twisted fold blocking portion formed at the bottom; A method for manufacturing a bidet paper nozzle, characterized in that it includes:

2. In paragraph 1, A method for manufacturing a bidet paper nozzle, characterized in that a horizontal surface is further formed at the lower portion of the above-mentioned folding cone-shaped forming groove.

3. In paragraph 1, The above reinforcing member A reinforcing bar that is inserted into the upper part of the paper straw so that it can be detached, It includes an upper fixture formed on the upper part of the reinforcing bar and having an insertion groove formed on the lower part of the perimeter into which the upper perimeter of the paper straw can be detachably inserted. A bidet paper nozzle manufacturing method characterized in that the outer circumference of the insertion groove is formed as an inclined surface that slopes upward from the lower circumference to the upper inner circumference so that the upper portion of the paper straw can be inserted in a wedge shape so that it can be detached.

4. In paragraph 1, A method for manufacturing a bidet paper nozzle, characterized in that in the above water spray hole forming step, the water spray hole is processed through laser processing.

5. A bidet paper nozzle manufactured using any one of the bidet paper nozzle manufacturing methods of clauses 1 to 4.

6. A plurality of molding members having a vertical groove with an open upper portion formed on each inner surface and a cone-shaped folding cone-shaped forming groove or a folding horizontal forming surface formed on the lower portion of the vertical groove are installed at equal intervals, and a rotary table that rotates the molding members one space at a time in a counterclockwise direction; A straw supply means and a straw insertion driving means for vertically raising a paper straw and inserting it into a vertical groove of the molding member each time the above molding members are rotated counterclockwise by one space; A straw rotation pressurizing means provided on one side of the counterclockwise direction of the above straw supply means and the straw insertion driving means, inserting a reinforcing member into a vertically erected paper straw that is supplied inward and stopped, and rotating and lowering the reinforcing member to pressurize the paper straw downward while rotating the lower end of the vertically erected paper straw so that it is pressed downward against a folding cone-shaped forming groove or a folding horizontal forming surface formed at the lower end of a vertical groove, thereby forming a twisted folding blocking portion at the lower end of the paper straw by rotational pressing, and then separating the reinforcing member from the paper straw; A receiving and discharging means provided on one side of the counterclockwise direction of the above straw rotation pressurizing means, which receives the upper part of a vertically erected paper straw that is supplied inward and is stopped, detaches the paper straw from the vertical groove of the forming member, and then discharges it to one side; A straw discharge and water spray hole processing means for continuously discharging vertical paper straws discharged from one side of the above receiving and discharging means by laying them horizontally, and forming one or more water spray holes on the lower side of the paper straw through laser processing at the moment when the discharge stops; A control unit connected to and controlling the above rotary table, straw supply means, straw insertion driving means, straw rotation pressurizing means, water receiving and discharging means, and straw discharge water injection hole processing means; A manufacturing device for a bidet paper nozzle, characterized in that it includes a .

7. In paragraph 6, The above straw supply means A supply table installed horizontally at the rear of the circumference of the above rotary table, A vibration supply means that continuously supplies paper straws longitudinally to the upper portion of the above supply table and is connected to the above control unit, A longitudinal paper straw provided at the upper rear of the above supply table and supplied to the upper part of the supply table is repeatedly moved forward one by one by the operation of a load located at the front, and a supply cylinder connected to the control unit, A bidet paper nozzle manufacturing device characterized by including a straw insertion driving means connected to the control unit, which receives the front of a paper straw moved to the front of the supply table, stands it up, inserts the paper straw into a vertical groove of a forming member located at the upper rear of the supply table, and then releases the receiving means to enable the forming member with the paper straw inserted to move to one side.

8. In paragraph 6, The above straw rotation pressurizing means is, A vertical stand having a vertical cylinder connected to the control unit and having a load provided at the bottom on the inside in the direction of the upper rotary table and vertically erected on the outside of the rotary table, A motor connected to the lower part of the above load, having a rotating shaft positioned at the lower part and connected to the control unit, A bidet paper nozzle manufacturing device characterized in that it includes a reinforcing member that is installed at the lower portion of the rotational axis of the motor, is positioned directly below, is detachably inserted into the interior and upper circumference of a vertically erected paper straw, and rotates the paper straw by pressing the upper end of the paper straw through the operation of the vertical cylinder and the motor.

9. In paragraph 8, The above reinforcing member A reinforcing bar that is inserted into the upper part of the paper straw so that it can be detached, It includes an upper fixture formed on the upper part of the reinforcing bar and having an insertion groove formed on the lower part of the perimeter into which the upper perimeter of the paper straw can be detachably inserted. A bidet paper nozzle manufacturing device characterized in that the outer circumference of the insertion groove is formed as an inclined surface that slopes upward from the lower circumference to the upper inner circumference, so that the upper portion of the paper straw can be inserted in a wedge shape so that it can be detached.

10. In paragraph 6, The above receiving and discharging means are, A vertical stand erected vertically on the outside of the above rotary table and having a horizontal cylinder with a load on one side installed on the upper part; A vertical cylinder having a rod connected to the horizontal cylinder and arranged vertically on the inside in the direction of the rotary table and having a rod provided at the bottom; A bidet paper nozzle manufacturing device characterized in that it includes a driving gripper means connected to the load of the vertical cylinder and connected to the control unit for receiving and releasing the upper part of a vertically erected paper straw located directly below.

11. In paragraph 6, The above straw discharge and water spray hole processing means, A discharge table including a discharge groove for continuously discharging vertical paper straws discharged from the above receiving and discharging means by laying them horizontally, A known laser processing machine is disposed on the upper part of the discharge groove and processes one or more water injection holes on the lower side of the paper straw at the moment when the paper straw stops while being discharged by lying down, The above discharge groove A supply hopper groove with an inclined surface formed on the supply side so that vertically supplied paper straws can be laid horizontally, A bidet paper nozzle manufacturing device characterized by including a discharge moving groove formed in communication with the above supply hopper home portion.

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