Glue spraying equipment for paper diaper production

Abstract

The utility model relates to the technical field of paper diaper production, in particular to paper diaper production glue spraying equipment which comprises a main table, a sliding cavity is formed in the top of the main table, a carrying plate is slidably connected in the sliding cavity, a plate frame is fixedly connected to the top of the main table, a transverse plate is fixedly connected to the plate frame, a glue spraying plate seat is arranged above the main table, and a moving structure is arranged on the plate frame. A scraping structure used for scraping residual air-dried glue on the glue spraying plate base is arranged above the main table, the moving structure comprises a groove formed in the top of the transverse plate, a first screw is rotationally connected into the groove, an L-shaped moving plate is in threaded connection with the first screw, and a first motor used for driving the first screw to rotate is fixedly connected to the transverse plate; the bottom of the L-shaped moving plate is fixedly connected with the glue spraying plate base, and an auxiliary part used for assisting in supporting the L-shaped moving plate is arranged on the plate frame. Compared with a glue spraying plate base in the prior art, the glue spraying plate base needs manual operation through the arrangement of the scraping structure, time and labor are saved, and the overall glue spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diaper production, in particular to glue spraying equipment for diaper production. Background Art

[0002] As a basic product for infant care, diapers are designed to provide a convenient and hygienic solution to absorb and lock the urine excreted by babies, prevent leakage, keep the baby's skin dry, and avoid discomfort or skin problems caused by moisture. In the production process of diapers, a key step is to spray glue on the bottom film, which involves the use of glue spraying equipment.

[0003] When using the glue spraying equipment in traditional technology, the glue spraying plate seat in the glue spraying equipment is usually responsible for spraying glue evenly on the bottom film of the diaper after the diaper is placed on the workbench, so as to firmly bond the bottom film with other materials such as the water-absorbing layer and the leak-proof edge, etc., to ensure the integrity and functionality of the product. However, since the glue spraying equipment has not been running for a long time, the nozzle holes at the bottom of the glue spraying plate seat may be clogged due to the drying of the residual glue. This blockage will not only affect the uniformity and accuracy of the glue spraying, but may also cause the production line to be suspended, requiring manual cleaning and maintenance, thereby reducing production efficiency and increasing costs. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when the glue spraying equipment is not in operation for a long time, the nozzle hole at the bottom of the glue spraying plate seat may be clogged due to the drying of residual glue, and the blockage will not only affect the uniformity and accuracy of the glue spraying, but also may cause the production line to be suspended, requiring manual cleaning and maintenance, thereby reducing production efficiency and increasing costs. A diaper production glue spraying equipment is proposed to solve the problem that

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A diaper production glue spraying device, comprising a main platform, a sliding cavity is provided on the top of the main platform, a loading plate is slidably connected in the sliding cavity, a plate rack is fixedly connected to the top of the main platform, a horizontal plate is fixedly connected to the plate rack, a glue spraying plate seat is provided above the main platform, and an L-shaped movable plate is provided on the horizontal plate;

[0007] The plate rack is provided with a moving structure for driving the glue spraying plate seat to move horizontally, and the main platform is provided with a scraping structure for scraping off the residual glue on the glue spraying plate seat after drying;

[0008] The scraping structure includes a collecting bin arranged above the main table, a mounting plate is relatively fixed on the collecting bin, a pair of moving blocks are fixedly connected to the mounting plate, a second motor is fixedly connected to the moving block, a scraping column with a triangular end is fixedly connected to the output end of the second motor, and the triangular end of the scraping column is in contact with the bottom of the spray plate seat, a rod seat is fixedly connected to the L-shaped moving plate, a second screw is rotatably connected to the rod seat, and one of the moving blocks is threadedly connected to the second screw, a sliding rod is fixedly connected to the rod seat, and the other moving block is slidably connected to the sliding rod, and a third motor for driving the second screw to rotate is fixedly connected to the rod seat.

[0009] Preferably, the moving structure comprises a groove opened on the top of the horizontal plate, a screw rod 1 is rotatably connected in the groove, the screw rod 1 is threadedly connected to the L-shaped moving plate, a motor 1 for driving the screw rod 1 to rotate is fixedly connected to the horizontal plate, and the bottom of the L-shaped moving plate is fixedly connected to the glue spraying plate seat;

[0010] The plate frame is provided with auxiliary parts for auxiliary supporting the L-shaped movable plate.

[0011] Preferably, the auxiliary component comprises a T-shaped slot opened on the plate frame, an auxiliary rod is slidably connected in the T-shaped slot, and one end of the auxiliary rod away from the T-shaped slot is fixedly connected to the top of the L-shaped movable plate.

[0012] Preferably, the collecting bin and the mounting plate are threadedly connected with the same mounting screw.

[0013] Preferably, the L-shaped movable plate and the groove are slidably connected.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model sets a scraping structure, and a collection bin for collecting glue is designed above the main table. The mounting plate is relatively fixed on the collection bin, a pair of moving blocks are fixed on the mounting plate, and the motor 2 with a scraper column fixed on the output end is fixed on the moving block. The motor 3 drives the rotating screw 2 to rotate on the rod seat. Through the coordinated use of the motor 2 and the motor 3, the scraper column moves horizontally while rotating to scrape the glue at the bottom of the glue spraying plate seat, without manual operation, saving time and effort, and thus improving the overall efficiency of glue spraying.

[0016] 2. The utility model sets a movable structure, a groove rotatably connected with a screw rod 1 is opened on the top of the horizontal plate, an L-shaped movable plate fixedly connected to the glue spraying plate seat is threadedly connected to the screw rod 1, and a motor 1 for driving the screw rod 1 to rotate is fixed on the horizontal plate. Under the action of the motor 1, the glue spraying plate seat can move horizontally to spray glue on the diaper, thereby improving the flexibility of the device and the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a diaper production glue spraying device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of a scraping structure in a diaper production glue spraying device proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of a glue spraying plate seat and an L-shaped moving plate in a glue spraying device for diaper production proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of a moving structure in a diaper production glue spraying device proposed by the utility model.

[0021] In the figure: 1. Main platform; 2. Loading plate; 3. Plate rack; 4. Horizontal plate; 5. Spray plate seat; 6. Screw rod 1; 7. L-shaped moving plate; 8. Motor 1; 9. T-slot; 10. Auxiliary rod; 11. Groove; 12. Collecting bin; 13. Mounting plate; 14. Moving block; 15. Motor 2; 16. Scraper column; 17. Rod seat; 18. Screw rod 2; 19. Motor 3; 20. Slide rod; 21. Mounting screws. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-Figure 4 A diaper production glue spraying equipment includes a main platform 1, a sliding cavity is opened on the top of the main platform 1, a loading plate 2 is slidably connected in the sliding cavity, a plate frame 3 is fixedly connected to the top of the main platform 1, a horizontal plate 4 is fixedly connected to the plate frame 3, a glue spraying plate seat 5 is arranged above the main platform 1, and an L-shaped movable plate 7 is arranged on the horizontal plate 4; a plurality of holes are opened on the loading plate 2, and the setting of the holes is convenient for collecting the residual glue sprayed during glue spraying, so as to prevent the residual glue from affecting the subsequent placement of diapers.

[0024] A moving structure for driving the glue spraying plate seat 5 to move horizontally is arranged on the plate frame 3 , and a scraping structure for scraping off the glue remaining on the glue spraying plate seat 5 after air drying is arranged above the main platform 1 .

[0025] The moving structure includes a groove 11 opened on the top of the horizontal plate 4, a screw rod 6 is rotatably connected in the groove 11, the screw rod 6 is threadedly connected to the L-shaped moving plate 7, a motor 8 for driving the screw rod 6 to rotate is fixedly connected to the horizontal plate 4, and the bottom of the L-shaped moving plate 7 is fixedly connected to the glue spraying plate seat 5;

[0026] It is necessary to explain in detail about the glue spraying plate seat 5 that the glue spraying plate seat 5 is usually made of corrosion-resistant materials to be compatible with various types of glue. Its interior is designed as a storage cavity for storing a certain amount of glue. At the bottom of the glue spraying plate seat 5, there are designed multiple tiny nozzle holes, and the size and shape of these small holes are customized according to the specific requirements of glue spraying. When the system starts the glue spraying process, the control unit will instruct the glue spraying plate seat 5 to accurately spray a certain amount of glue through these small holes.

[0027] Auxiliary parts for auxiliary supporting the L-shaped movable plate 7 are arranged on the plate frame 3 .

[0028] The auxiliary part includes a T-shaped slot 9 opened on the plate frame 3 , an auxiliary rod 10 is slidably connected in the T-shaped slot 9 , and one end of the auxiliary rod 10 away from the T-shaped slot 9 is fixedly connected to the top of the L-shaped movable plate 7 .

[0029] The scraping structure includes a collecting bin 12 arranged above the main platform 1, a mounting plate 13 is relatively fixed on the collecting bin 12, a pair of moving blocks 14 are fixedly connected to the mounting plate 13, a motor 2 15 is fixedly connected to the moving block 14, a scraper column 16 with a triangular end is fixedly connected to the output end of the motor 2 15, and the triangular end of the scraper column 16 is in contact with the bottom of the spray plate seat 5, a rod seat 17 is fixedly connected to the L-shaped moving plate 7, a screw 2 18 is rotatably connected to the rod seat 17, one of the moving blocks 14 is threadedly connected to the screw 2 18, a slide bar 20 is fixedly connected to the rod seat 17, another moving block 14 is slidably connected to the slide bar 20, and a motor 3 19 for driving the screw 2 18 to rotate is fixedly connected to the rod seat 17. The collecting bin 12 collects the scraped glue; the shape of the scraper column 16 facilitates better scraping of the glue at the nozzle hole at the bottom of the spray plate seat 5; the setting of the slide bar 20 makes the movement of the mounting plate 13 more stable.

[0030] The same mounting screw 21 is threadedly connected on the collecting bin 12 and the mounting plate 13. The setting of the mounting screw 21 is convenient for the staff to remove the collecting bin 12 and take out the collected objects in the collecting bin 12.

[0031] The L-shaped moving plate 7 is slidably connected to the groove 11, thereby ensuring that the L-shaped moving plate 7 moves stably and horizontally along the groove 11.

[0032] The functional principle of the utility model can be explained through the following operation modes:

[0033] When the device is used for glue spraying, first, place the diaper on the top of the loading plate 2, start the motor 8, the motor 8 drives the screw 6 to rotate, the screw 6 drives the L-shaped moving plate 7 to move horizontally, and the L-shaped moving plate 7 drives the glue spraying plate seat 5 to move horizontally, thereby realizing glue spraying at different positions on the diaper;

[0034] When it is necessary to clean the nozzle hole at the bottom of the glue spraying plate seat 5, the motor 2 15 and the motor 3 19 are started at the same time, the motor 2 15 drives the scraper 16 to rotate, and the triangular end on the scraper 16 rotates to scrape the glue remaining at the bottom of the glue spraying plate seat 5 into the collection bin 12; the motor 3 19 drives the screw 2 18 to rotate, the screw 2 18 drives the moving block 14 to move, the moving block 14 drives the mounting plate 13 to move, and the movement of the mounting plate 13 realizes the horizontal movement of the scraper 16 to scrape the glue remaining at the bottom of the glue spraying plate seat 5;

[0035] When it is necessary to take out the glue in the collecting bin 12 , the mounting screws 21 are screwed to separate the collecting bin 12 from the mounting plate 13 , thereby removing the collecting bin 12 .

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A diaper production glue spraying device, comprising a main platform (1), characterized in that: The main platform (1) has a sliding cavity at the top, a loading plate (2) is slidably connected in the sliding cavity, a plate rack (3) is fixedly connected to the top of the main platform (1), a horizontal plate (4) is fixedly connected to the plate rack (3), a spray plate seat (5) is arranged above the main platform (1), and an L-shaped movable plate (7) is arranged on the horizontal plate (4); The plate frame (3) is provided with a moving structure for driving the glue spraying plate seat (5) to move horizontally, and the main platform (1) is provided with a scraping structure for scraping off the glue remaining on the glue spraying plate seat (5) after drying; The scraping structure comprises a collecting bin (12) arranged above the main platform (1), a mounting plate (13) being relatively fixed on the collecting bin (12), a pair of moving blocks (14) being fixedly connected to the mounting plate (13), a second motor (15) being fixedly connected to the moving block (14), a scraping column (16) having a triangular end being fixedly connected to the output end of the second motor (15), and the triangular end of the scraping column (16) being in contact with the bottom of the spray plate seat (5), a rod seat (17) being fixedly connected to the L-shaped moving plate (7), a second screw rod (18) being rotatably connected to the rod seat (17), one of the moving blocks (14) and the second screw rod (18) being threadedly connected, a sliding rod (20) being fixedly connected to the rod seat (17), the other moving block (14) and the sliding rod (20) being slidably connected, and a third motor (19) for driving the second screw rod (18) to rotate being fixedly connected to the rod seat (17).

2. The adhesive spraying equipment for diaper production according to claim 1, characterized in that: The movable structure comprises a groove (11) provided on the top of the horizontal plate (4), a screw rod (6) being rotatably connected in the groove (11), the screw rod (6) being threadedly connected to the L-shaped movable plate (7), a motor (8) being fixedly connected to the horizontal plate (4) for driving the screw rod (6) to rotate, and the bottom of the L-shaped movable plate (7) being fixedly connected to the glue spraying plate seat (5); The plate frame (3) is provided with auxiliary parts for auxiliary supporting the L-shaped movable plate (7).

3. The adhesive spraying equipment for diaper production according to claim 2, characterized in that: The auxiliary component comprises a T-shaped slot (9) formed on the plate frame (3), an auxiliary rod (10) being slidably connected in the T-shaped slot (9), and an end of the auxiliary rod (10) away from the T-shaped slot (9) being fixedly connected to the top of the L-shaped movable plate (7).

4. The adhesive spraying equipment for diaper production according to claim 1, characterized in that: The collecting bin (12) and the mounting plate (13) are threadedly connected with a common mounting screw (21).

5. The adhesive spraying equipment for diaper production according to claim 2, characterized in that: The L-shaped movable plate (7) and the groove (11) are slidably connected.

Images