Glue removing and cleaning equipment for sanitary towel production

Abstract

The utility model discloses a degumming and cleaning device for sanitary towel production, which belongs to the technical field of sanitary towel production equipment and comprises a belt conveyor, a conveying belt is arranged on the belt conveyor, a connecting column is arranged right above the conveying belt, a degumming component is arranged on the side surface of the connecting column, and a degumming component is arranged on the side surface of the connecting column. One end of the connecting column is connected with an adjusting assembly for adjusting the height of the connecting column; according to the glue removing device, the position of the glue removing assembly is locked through the adjusting assembly, meanwhile, the belt conveyor is started to work, the conveying belt on the belt conveyor and the glue removing assembly generate relative movement, and therefore the glue removing assembly continuously and rapidly scrapes and collects residues left on the surface of the conveying belt; the operation of manually removing residual glue on the outer surface of the conveying belt is omitted, manpower is saved, the cleaning efficiency is high, cleaning is convenient, and after glue scraping is completed, the connecting column and the glue removing assembly are adjusted to the high position through the adjusting assembly, so that normal use of the conveying belt is not affected, and the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary napkin production equipment, in particular to a glue removing and cleaning device for sanitary napkin production. Background Technique

[0002] A sanitary napkin is a substance with absorbency, and the main materials are cotton, non-woven fabric, pulp or a high molecular polymer and a composite paper formed by the above materials. The design of the side mainly prevents side leakage. Because it will present a certain angle with the main body of the sanitary napkin during use, it is easier to cause friction with the groin. Therefore, sanitary napkins with soft side materials are more favored by women.

[0003] In the production line of sanitary napkins, a conveyor belt is used to convey the sanitary napkins in the production process. In the packaging process of sanitary napkins, glue is needed to bond and package the sanitary napkins. After packaging, there is often residual glue on the conveyor belt. In the prior art, it is generally manually scraped by workers. In this process, the operation is time-consuming and laborious, and the glue removal sufficiency is poor, and the cleaning efficiency is low.

[0004] Therefore, it is necessary to provide a glue removing and cleaning device for sanitary napkin production to solve the above technical problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a glue removing and cleaning device for sanitary napkin production to solve the problems that the operation is time-consuming and laborious, the glue removal sufficiency is poor, and the cleaning efficiency is low when manually scraping the residual glue on the conveyor belt in the above background technique.

[0006] To achieve the above purpose, the solution of the utility model to solve the above technical problems is as follows: A glue removing and cleaning device for sanitary napkin production includes a belt-type feeder, a conveyor belt is arranged on the belt-type feeder, a connecting column is arranged directly above the conveyor belt, a glue removing component is arranged on the side surface of the connecting column, multiple groups of glue removing components are arranged and the multiple groups of glue removing components are distributed in a ring shape, and one end of the connecting column is connected with an adjusting component for adjusting the height of the connecting column.

[0007] As a further solution of the present utility model, the glue removing assembly includes a T-shaped slot opened on the side surface of the connecting column and arranged along the length direction of the connecting column. A T-shaped plug board is slidably inserted into the T-shaped slot. One end of the T-shaped plug board away from the T-shaped slot is fixed with a scraping box. One end of the scraping box is set as an opening. A scraping plate is fixed on the opening end of the scraping box. The end of the scraping plate away from the scraping box contacts the outer surface of the conveyor belt. One end center position of the connecting column is rotatably connected with an L-shaped column connecting rod. An installation plate that fits the side surface of the end of the connecting column is fixed on the end of the L-shaped column connecting rod where it is rotatably connected with the connecting column. A plurality of screw holes corresponding to the position of the T-shaped slot are opened on the side surface of the end of the connecting column. A plurality of through holes that cooperate with the screw holes on the side surface of the end of the connecting column are opened on the side surface of the installation plate. A locking bolt is commonly threadedly connected in the through holes and the screw holes on the side surface of the end of the connecting column.

[0008] As a further solution of the present utility model, the adjusting assembly includes a support plate fixed on the outer side wall of the belt conveyor frame. The top end of the support plate is rotatably connected with a nut sleeve. An external thread is provided on the side surface of the L-shaped column connecting rod. The L-shaped column connecting rod is threadedly connected with the nut sleeve through the external thread. A limiting block is fixed on the top surface of the belt conveyor frame. A limiting sliding groove that is slidably adapted to the L-shaped column connecting rod is opened in the limiting block.

[0009] As a further solution of the present utility model, a threaded hole is opened at the center position of one end of the connecting column away from the L-shaped column connecting rod. A connecting screw is threadedly connected in the threaded hole. A limiting plate is connected to the end of the connecting column through the cooperation of the threaded hole and the connecting screw. The limiting plate is arranged in contact with the side surface of the end of the belt conveyor.

[0010] As a further solution of the present utility model, an external joint column is fixed on the end of the limiting plate away from the connecting screw. A plurality of arc-shaped convex blocks distributed in a ring are fixed on the side surface of the external joint column.

[0011] As a further solution of the present utility model, a handle rod is fixed on the outer surface of the nut sleeve. A rubber sleeve is fittingly sleeved on the surface of the handle rod.

[0012] As a further solution of the present utility model, a limiting end head plate is fixed on the end of the L-shaped column connecting rod away from the connecting column. The diameter of the limiting end head plate is set to be larger than the diameter of the L-shaped column connecting rod.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The residue remaining on the surface of the conveyor belt is continuously and rapidly scraped off and collected by the glue removal component, eliminating the need for manual removal of the residual glue on the outer surface of the conveyor belt, saving manpower, and having high cleaning efficiency and thoroughness. After the glue scraping is completed, the connecting column and the glue removal component are adjusted to a high position through the adjustment component, so as not to affect the normal use of the conveyor belt.

[0015] 2. By removing the locking bolt, the relative fixation of the mounting plate and the connecting column is released. Then, the connecting column is rotated, and another set of glue removal components is rotated to contact the bottom of the connecting column and the outer surface of the conveyor belt. The locking bolt is reinstalled into the through hole and the screw hole on the side surface of the connecting column end, and the connecting column and the mounting plate are fixed again. Thus, the surface of the conveyor belt can be scraped with a new set of glue removal components, and convenient replacement of a new scraper can be achieved, improving the glue scraping effect.

[0016] 3. When the glue in the scraping box is full, by rotating the limit plate, the connecting screw is removed from the threaded hole, so that the limit plate is removed, and the T-shaped plug-in plate is pulled out from the T-shaped slot, facilitating the removal of the residual glue in the scraping box. Description of the Drawings

[0017] The present utility model will be further described below in conjunction with the drawings and embodiments:

[0018] Figure 1 Schematic diagram of the overall structure of the present utility model Figure 1 ;

[0019] Figure 2 Schematic diagram of the overall structure of the present utility model Figure 2 ;

[0020] Figure 3 is Figure 2 Enlarged view of the structure at A in

[0021] Figure 4 Schematic diagram of the partial structure of the T-shaped slot of the present utility model;

[0022] Figure 5 Schematic diagram of the structure of the scraping box, scraper and T-shaped plug-in plate of the present utility model;

[0023] Figure 6 Schematic diagram of the partial structure of the connecting screw of the present utility model;

[0024] Figure 7 Schematic diagram of the partial structure of the mounting plate of the present utility model.

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] 1. Glue removal component; 101. Scraping box; 102. Scraping plate; 103. T-shaped plug-in board; 104. T-shaped slot; 105. Limiting plate; 106. Connecting screw; 107. Outer joint column; 108. Threaded hole; 2. Adjusting component; 201. Nut sleeve; 202. External thread; 203. Support plate; 204. L-shaped column connecting rod; 3. Belt conveyor; 4. Connecting column; 5. Conveyor belt; 6. Limiting block; 7. Limiting chute; 8. Rubber sleeve; 9. Handle rod; 10. Arc-shaped convex block; 11. Limiting end plate; 12. Locking bolt; 13. Through hole; 14. Mounting plate. Detailed implementation manner

[0027] The following further describes the present utility model in conjunction with embodiments.

[0028] Please refer to Figures 1-7 , the present utility model provides a glue removal and cleaning device for sanitary napkin production, including a belt conveyor 3. A conveyor belt 5 is arranged on the belt conveyor 3. A connecting column 4 is arranged directly above the conveyor belt 5. A glue removal component 1 is arranged on the side surface of the connecting column 4. Multiple groups of glue removal components 1 are provided and the multiple groups of glue removal components 1 are annularly distributed. One end of the connecting column 4 is connected with an adjusting component 2 for adjusting the height of the connecting column 4; when cleaning the residual colloid on the outer surface of the conveyor belt 5, by rotating the input end of the adjusting component 2, the height of the connecting column 4 is adjusted through the adjusting component 2, so as to drive the bottom end of the glue removal component 1 on the connecting column 4 to be placed in contact with the outer surface of the conveyor belt 5. The position of the glue removal component 1 is locked through the adjusting component 2. At the same time, the belt conveyor 3 is started to work. The conveyor belt 5 on the belt conveyor 3 and the glue removal component 1 generate relative movement, so that the glue removal component 1 continuously and quickly scrapes and collects the residues remaining on the conveyor belt surface, eliminating the operation of manually removing the residual colloid on the outer surface of the conveyor belt 5, saving manpower, having high cleaning efficiency and being convenient for cleaning. After the glue scraping is completed, the connecting column 4 and the glue removal component 1 are adjusted to a high position through the adjusting component 2, so as not to affect the normal use of the conveyor belt 5 and improve the convenience of the device.

[0029] Further, as Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, it is worth specifically explaining that the glue removing assembly 1 includes a T-shaped slot 104 formed on the side surface of the connecting column 4 and arranged along the length direction of the connecting column 4. A T-shaped plug board 103 is slidably inserted into the T-shaped slot 104. One end of the T-shaped plug board 103 away from the T-shaped slot 104 is fixed with a scraping box 101. One end of the scraping box 101 is set as an opening. A scraping plate 102 is fixed on the opening end of the scraping box 101. The end of the scraping plate 102 away from the scraping box 101 contacts the outer surface of the conveyor belt 5. One end center position of the connecting column 4 is rotatably connected with an L-shaped column connecting rod 204. An installation plate 14 that fits the side surface of the end of the connecting column 4 is fixed on the end of the L-shaped column connecting rod 204 that is rotatably connected with the connecting column 4. A plurality of screw holes corresponding to the position of the T-shaped slot 104 are formed on the side surface of the end of the connecting column 4. A plurality of through holes 13 that cooperate with the screw holes on the side surface of the end of the connecting column 4 are formed on the side surface of the installation plate 14. A locking bolt 12 is commonly threadedly connected in the through hole 13 and the screw hole on the side surface of the end of the connecting column 4. By adjusting the height of the connecting column 4 through the adjusting assembly 2, the bottom end of the scraping plate 102 is made to fit and place on the outer surface of the conveyor belt 5. The belt conveyor 3 is started to work. Relative movement is generated between the conveyor belt 5 and the scraping plate 102 on the belt conveyor 3, so that the scraping plate 102 continuously and quickly scrapes the residues remaining on the surface of the conveyor belt and collects them into the scraping box 101, eliminating the operation of manually removing the residual glue on the outer surface of the conveyor belt 5, saving manpower, having high cleaning efficiency, and being convenient for cleaning. By removing the locking bolt 12, the relative fixation between the installation plate 14 and the connecting column 4 is released. Then the connecting column 4 is rotated to rotate another set of glue removing assemblies 1 to the bottom of the connecting column 4 to contact the outer surface of the conveyor belt 5, and the locking bolt 12 is reinstalled into the through hole 13 and the screw hole on the side surface of the end of the connecting column 4 to fix the connecting column 4 and the installation plate 14 again. Thus, the surface of the conveyor belt 5 can be scraped with a new set of glue removing assemblies 1, improving the convenience of scraping glue.

[0030] Further, as Figure 1 、 Figure 3 and Figure 4As shown, it is worth specifically explaining that the adjusting assembly 2 includes a support plate 203 fixed to the outer side wall of the frame of the belt conveyor 3. A nut sleeve 201 is rotatably connected to the top end of the support plate 203. An external thread 202 is provided on the side surface of the vertical section of the L-shaped column connecting rod 204. The L-shaped column connecting rod 204 is threadedly connected to the nut sleeve 201 through the external thread 202. A limit block 6 is fixed on the top surface of the frame of the belt conveyor 3, and a limit chute 7 that is slidably adapted to the L-shaped column connecting rod 204 is provided in the limit block 6. When cleaning the colloid remaining on the outer surface of the conveyor belt 5, rotate the nut sleeve 201, and guide and limit the L-shaped column connecting rod 204 through the limit chute 7, so as to drive the L-shaped column connecting rod 204 to move downward through the cooperation of the nut sleeve 201 and the external thread 202. Drive the connecting column 4 to move downward through the L-shaped column connecting rod 204, so as to adjust the height of the connecting column 4, drive the bottom end of the scraping plate 102 to fit and place on the outer surface of the conveyor belt 5, and lock the connecting column 4 through the self-locking effect of the nut sleeve 201 and the external thread 202, so as to lock the position of the scraping plate 102. After scraping the glue, rotate the nut sleeve 201 in the reverse direction to drive the L-shaped column connecting rod 204 to move upward, so as to drive the connecting column 4 and the glue removing assembly 1 to be adjusted to a high position through the L-shaped column connecting rod 204, so as not to affect the normal use of the conveyor belt 5 and improve the convenience of using the device.

[0031] Further as Figure 4 and Figure 6 shown, it is worth specifically explaining that a threaded hole 108 is provided at the central position of the end of the connecting column 4 away from the L-shaped column connecting rod 204. A connecting screw 106 is threadedly connected in the threaded hole 108. A limit plate 105 is connected to the end of the connecting column 4 through the cooperation of the threaded hole 108 and the connecting screw 106. The limit plate 105 is arranged in a fitting manner with the side surface of the end of the belt conveyor 3. When the colloid in the scraping box 101 is full, rotate the limit plate 105 to remove the connecting screw 106 from the threaded hole 108, so as to remove the limit plate 105 and pull out the T-shaped plugging plate 103 from the T-shaped slot 104, which is convenient for removing the residual glue in the scraping box 101.

[0032] This scheme has the following working process: when cleaning the colloid remaining on the outer surface of the conveyor belt 5, the nut sleeve 201 is rotated to guide and limit the L-shaped column connecting rod 204 through the limiting slide groove 7, so that the L-shaped column connecting rod 204 is driven to move downward through the cooperation of the nut sleeve 201 and the external thread 202, and the connecting column 4 is driven to move downward through the L-shaped column connecting rod 204, so as to adjust the height of the connecting column 4, and drive the bottom end of the scraper 102 to fit and place on the outer surface of the conveyor belt 5, and the connecting column 4 is locked by the self-locking effect of the nut sleeve 201 and the external thread 202, so as to lock the position of the scraper 102, and start the belt conveyor 3 to work, and the conveyor belt 5 and the scraper 102 on the belt conveyor 3 produce relative movement, so that the scraper 102 continuously and quickly scrapes off the residue remaining on the surface of the conveyor belt and collects it in the scraper box 101, and the locking bolt 12 is removed to release the scraper 102. After the mounting plate 14 and the connecting column 4 are relatively fixed, the connecting column 4 is rotated to rotate another set of degumming components 1 until the bottom of the connecting column 4 contacts the outer surface of the conveyor belt 5, and the locking bolt 12 is reinstalled into the through hole 13 and the screw hole on the side of the end of the connecting column 4, and the connecting column 4 and the mounting plate 14 are refixed, so that the surface of the conveyor belt 5 can be scraped with glue by a new set of degumming components 1. When the colloid in the scraper box 101 is full of colloid, the connecting screw 106 is removed from the threaded hole 108 by rotating the limit plate 105, so that the limit plate 105 is removed, and the T-shaped plug-in plate 103 is pulled out of the T-shaped slot 104 for cleaning. After the scraping is completed, the nut sleeve 201 is rotated in the opposite direction to drive the L-shaped column connecting rod 204 to move upward, so that the connecting column 4 and the degumming component 1 are driven to adjust to a high position through the L-shaped column connecting rod 204, so as not to affect the normal use of the conveyor belt 5.

[0033] Further Figure 6 As shown, it is worth explaining in detail that an external joint column 107 is fixed on one end of the limit plate 105 away from the connecting screw 106, and a plurality of arc-shaped protrusions 10 distributed in a ring are fixed on the side of the external joint column 107; during specific work, the plurality of arc-shaped protrusions 10 are convenient for manual rotation of the external joint column 107, thereby removing the limit plate 105, and the operation is convenient.

[0034] Further Figure 3 As shown, it is worth explaining in detail that a handle rod 9 is fixed on the outer surface of the nut sleeve 201, and a rubber sleeve 8 is fitted on the surface of the handle rod 9; during specific operation, the nut sleeve 201 is driven to rotate by rotating the handle rod 9, and the lever arm of the handle rod 9 is longer, which saves effort in operation.

[0035] Further Figure 4As shown in the figure, it is worth specifically explaining that a limit end head plate 11 is fixed at one end of the L-shaped column connecting rod 204 away from the connecting column 4, and the diameter of the limit end head plate 11 is set larger than the diameter of the L-shaped column connecting rod 204; during specific operation, the L-shaped column connecting rod 204 is limited by the provided limit end head plate 11 to avoid the problem that the L-shaped column connecting rod 204 disengages from the nut sleeve 201.

[0036] In summary: The glue removal assembly 1 continuously and quickly scrapes and collects the residues remaining on the surface of the conveyor belt, eliminating the operation of manually removing the residual glue on the outer surface of the conveyor belt 5, saving manpower, having high cleaning efficiency and being convenient for cleaning. After the glue scraping is completed, the connecting column 4 and the glue removal assembly 1 are adjusted to a high position through the adjustment assembly 2, so as not to affect the normal use of the conveyor belt 5 and improve the convenience of device use. By removing the locking bolt 12, the relative fixation between the mounting plate 14 and the connecting column 4 is released, and then the connecting column 4 is rotated to rotate another set of glue removal assemblies 1 to the bottom of the connecting column 4 to contact the outer surface of the conveyor belt 5, and the locking bolt 12 is reinstalled into the through hole 13 and the screw hole on the side surface of the end of the connecting column 4 to fix the connecting column 4 and the mounting plate 14 again, so that the surface of the conveyor belt 5 can be scraped by a new set of glue removal assemblies 1 to improve the convenience of glue scraping. When the glue in the scraping box 101 is full, by rotating the limit plate 105, the connecting screw 106 is removed from the threaded hole 108, so that the limit plate 105 is removed, and the T-shaped plug-in plate 103 is pulled out from the T-shaped slot 104, which is convenient for removing the residual glue in the scraping box 101.

Claims

1. A degumming and cleaning device for sanitary napkin production, including a belt conveyor, characterized in that, A conveyor belt is provided on the belt conveyor. A connecting column is provided directly above the conveyor belt. A glue removing assembly is provided on the side surface of the connecting column. Multiple groups of the glue removing assemblies are provided and the multiple groups of glue removing assemblies are distributed in a ring shape. One end of the connecting column is connected with an adjusting assembly for adjusting the height of the connecting column.

2. The degumming and cleaning equipment for sanitary napkin production according to claim 1, characterized in that, The glue removing assembly includes a T-shaped slot opened on the side surface of the connecting column and arranged along the length direction of the connecting column. A T-shaped plug board is slidably inserted into the T-shaped slot. One end of the T-shaped plug board away from the T-shaped slot is fixed with a scraping box. One end of the scraping box is set as an opening. A scraping plate is fixed on the opening end of the scraping box. The end of the scraping plate away from the scraping box contacts the outer surface of the conveyor belt. A connecting rod of an L-shaped column is rotatably connected to the central position of one end of the connecting column. An installation plate that fits with the side surface of the end of the connecting column is fixed on the end of the L-shaped column connecting rod that is rotatably connected to the connecting column. Multiple screw holes corresponding to the positions of the T-shaped slots are opened on the side surface of the end of the connecting column. Multiple through holes that cooperate with the screw holes on the side surface of the end of the connecting column are opened on the side surface of the installation plate. A locking bolt is commonly threadedly connected in the through hole and the screw hole on the side surface of the end of the connecting column.

3. The degumming and cleaning equipment for sanitary napkin production according to claim 2, characterized in that, The adjusting assembly includes a support plate fixed on the outer side wall of the frame of the belt conveyor. A nut sleeve is rotatably connected to the top end of the support plate. An external thread is provided on the side surface of the vertical section of the L-shaped column connecting rod. The L-shaped column connecting rod is threadedly connected with the nut sleeve through the external thread. A limiting block is fixed on the top surface of the frame of the belt conveyor. A limiting sliding groove that is slidably adapted to the L-shaped column connecting rod is opened in the limiting block.

4. The degumming and cleaning equipment for sanitary napkin production according to claim 2, characterized in that, A threaded hole is opened at the central position of the end of the connecting column away from the L-shaped column connecting rod. A connecting screw is threadedly connected in the threaded hole. A limiting plate is connected to the end of the connecting column through the cooperation of the threaded hole and the connecting screw. The limiting plate is arranged in contact with the side surface of the end of the belt conveyor.

5. The degumming and cleaning equipment for sanitary napkin production according to claim 4, characterized in that, An external joint column is fixed on the end of the limiting plate away from the connecting screw. Multiple arc-shaped convex blocks distributed in a ring shape are fixed on the side surface of the external joint column.

6. The degumming and cleaning equipment for sanitary napkin production according to claim 3, characterized in that, A handle rod is fixed on the outer surface of the nut sleeve. A rubber sleeve is fittingly sleeved on the surface of the handle rod.

7. The degumming and cleaning equipment for sanitary napkin production according to claim 3, characterized in that, A limiting end head plate is fixed on the end of the L-shaped column connecting rod away from the connecting column. The diameter of the limiting end head plate is set to be larger than the diameter of the L-shaped column connecting rod.

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