Base film glue sprayer for producing medical nursing pad

Abstract

The utility model discloses a bottom film glue sprayer for medical nursing pad production, and relates to the field of glue sprayers, the bottom film glue sprayer comprises an operation table, a support frame is arranged on the top wall of the operation table, sliding rods are arranged on the front side and the rear side of an inner cavity of the support frame, sliding blocks are uniformly arranged on the outer walls of the sliding rods, glue sprayers are arranged on the bottom walls of the sliding blocks, and the glue sprayers are arranged on the bottom walls of the glue sprayers. According to the scheme, through cooperation of the operation table, the supporting frame, the sliding rod and other devices, the device can conveniently adjust the position of the sliding block, glue spraying can be conducted on bottom films with different widths, meanwhile, the intervals of multiple sets of glue spraying heads are kept consistent, and uniform glue spraying is facilitated; and through cooperation of clamping screws, clamping frames, sliding rods and other devices, the device can conveniently limit and fix the position of the middle clamping frame, conveniently adjust the position of a middle sliding block and conveniently adjust according to the position of a bottom film, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of glue spraying machines, in particular to a base film glue spraying machine for producing medical nursing pads. Background Art

[0002] Nursing pads are disposable sanitary products made of PE film, non-woven fabrics, fluff pulp, polymers and other materials. They are mainly used in hospital operations, gynecological examinations, maternal care, child care, paralyzed patients with incontinence, and women during menstruation. In the production process of medical nursing pads, glue needs to be sprayed on the base film for sticking the fabric. During the glue spraying process, the position of the glue spray head needs to be adjusted according to the width of the base film. However, the adjustment makes it difficult to adjust the glue spray head at equal intervals, which can easily lead to uneven glue spraying. For this reason, we propose a base film glue spraying machine for the production of medical nursing pads. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a base film spraying machine for the production of medical nursing pads, which effectively solves the problem that the position of the glue spraying head needs to be adjusted according to the width of the base film during the glue spraying process, but the adjustment makes it difficult to adjust the glue spraying head according to equal spacing, which easily leads to uneven glue spraying.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a base film glue spraying machine for producing medical nursing pads, comprising an operating table, a support frame is arranged on the top wall of the operating table, sliding rods are arranged on the front and rear sides of the inner cavity of the support frame, sliding blocks are evenly arranged on the outer walls of the sliding rods, and glue spraying heads are arranged on the bottom walls of the sliding blocks, a lifting screw is arranged on the top wall of the support frame, and lifting strips are arranged on the front and rear side walls of the inner cavity of the support frame, the bottom end of the lifting screw is arranged on the top wall of the lifting strip, a sliding groove is opened on the bottom wall of the lifting strip, and sliding frames are evenly arranged on the inner wall of the sliding groove, and connecting rods are arranged on the front and rear sides of the bottom wall of the sliding frame, and the other ends of the connecting rods are staggeredly arranged on the top wall of the sliding block.

[0005] Preferably, a clamping screw is provided on the left side wall of the middle support frame, a clamping hole is opened on the right side wall of the middle support frame, a clamping frame is provided on the inner wall of the clamping hole, and the clamping frame is arranged on the outer wall of the clamping screw.

[0006] Preferably, the outer wall of the slide rod is arranged in a square shape, and the inner wall of the sliding block matches the outer wall of the slide rod.

[0007] Preferably, a mounting frame is provided on the right side wall of the top wall of the operating table, conveying rollers are provided on the upper and lower sides of the front and rear side walls of the inner cavity of the mounting frame, and a motor is provided on the front side wall of the mounting frame, and the output end of the motor is connected to the conveying roller on the lower side.

[0008] Preferably, the rear ends of the conveying rollers are each provided with gears, the two groups of gears are meshed with each other, and the gears are located at the rear side of the mounting frame.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The base film glue spraying machine for the production of medical nursing pads can be used to adjust the position of the slider by arranging an operating table, a support frame, a slide rod and other devices, so that the device can spray glue on base films of different widths, and at the same time, the spacing between multiple groups of glue spraying heads is kept consistent, which is conducive to uniform glue spraying;

[0011] 2. The base film glue spraying machine for producing medical nursing pads can facilitate the device to limit and fix the position of the middle clamping frame, adjust the position of the middle slide block, and adjust according to the position of the base film by arranging the clamping screw, the clamping frame and the slide bar to improve the practicality of the device;

[0012] 3. The base film glue spraying machine for the production of medical nursing pads can facilitate the pulling of the base film by synchronously rotating two sets of conveying rollers through the arrangement of conveying rollers, mounting frames, gears and other devices, while avoiding the influence of different rotation speeds of the two sets of conveying rollers on the pulling of the base film, so as to facilitate the even application of glue on the surface of the base film. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is a schematic diagram of the structure of the base film glue spraying machine used in the production of the utility model medical nursing pad;

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the slide of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the clamping frame of the utility model;

[0018] In the figure: 100, operating table; 101, supporting frame; 102, sliding rod; 103, sliding block; 104, glue spray head; 105, lifting screw; 106, lifting strip; 107, sliding frame; 108, connecting rod; 109, clamping screw; 110, clamping frame; 111, mounting frame; 112, conveying roller; 113, motor; 114, gear. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Depend on Figure 1 , Figure 2 and Figure 3The utility model provides a base film glue spraying machine for producing medical nursing pads. The top wall of the operating table 100 is fixedly connected to a support frame 101, and the support frame 101 is used to support the sliding rod 102. The front and rear sides of the inner cavity of the support frame 101 are fixedly connected to the sliding rod 102, and the sliding rod 102 is used to limit and guide the movement of the sliding block 103. The outer wall of the sliding block 102 is evenly slidably connected to the sliding block 103, and the sliding block 103 is used to support the glue spraying head 104. The bottom wall of the sliding block 103 is fixedly connected to the glue spraying head 104, and the glue can be sprayed out through the glue spraying head 104. The top wall of the support frame 101 is screwed with a lifting screw 105, and the lifting screw 105 is rotated to make it move on the support frame 101. The rod 105 is convenient for driving the lifting strip 106 to move. The front and rear side walls of the inner cavity of the support frame 101 are slidably connected with the lifting strip 106. The lifting strip 106 is convenient for driving the slide 107 to move. The bottom end of the lifting screw 105 is rotatably connected to the top wall of the lifting strip 106. The bottom wall of the lifting strip 106 is provided with a slide groove. The slide groove is convenient for limiting and guiding the movement of the slide 107. The inner wall of the slide groove is evenly slidably connected with the slide 107. The front and rear sides of the bottom wall of the slide 107 are rotatably connected with the connecting rod 108. The connecting rod 108 is convenient for driving the slider 103 to move and adjust. The other end of the connecting rod 108 is staggered and rotatably connected to the top wall of the slider 103; the bottom film is transported from the operating table 100, and the glue is injected into the spray glue through the glue adding hose The glue is sprayed in the head 104, and the lifting strip 106 is driven to rise and fall by rotating the lifting screw 105, and the slide 107 is driven to rise and fall synchronously by the lifting strip 106, and the slide 107 drives the connecting rod 108 to rotate synchronously, and the slider 103 is pushed to move by the connecting rod 108 to keep the spacing between the sliders 103 consistent, so that the device can easily adjust the position of the slider 103, and can spray glue on base films of different widths. At the same time, the spacing between multiple groups of glue spraying heads 104 is kept consistent, which is conducive to uniform glue spraying. The left side wall of the middle support frame 101 is rotatably connected with a clamping screw 109, and the clamping screw 109 is convenient to drive the clamping frame 110 to move. The right side wall of the middle support frame 101 is provided with a clamping hole. The inner wall of the connecting hole is slidably connected with a clamping frame 110, and the position of the slider 103 can be limited and fixed by moving the clamping frame 110, and the clamping frame 110 is screwed to the outer wall of the clamping screw 109; the clamping frame 110 can be driven to move by rotating the clamping screw 109, and the clamping frame 110 is moved to make it abut against the outer wall of the slide bar 102 for limiting, and the middle slide bar 103 can be limited and fixed by the clamping frame 110, so that the device can easily limit and fix the position of the clamping frame 110 in the middle, and the position of the middle slide bar 103 can be adjusted according to the position of the bottom film, thereby improving the practicability of the device, and the outer wall of the slide bar 102 is square, and the inner wall of the slide bar 103 matches the outer wall of the slide bar 102;The square setting can prevent the slider 103 from deflecting, which is beneficial for the slider 103 to be offset and adjusted. The right side wall of the top wall of the operating table 100 is fixedly connected to a mounting frame 111, which is convenient for supporting the conveying roller 112 through the mounting frame 111. The upper and lower sides of the front and rear side walls of the inner cavity of the mounting frame 111 are rotatably connected to the conveying roller 112, which is convenient for pulling the bottom film through the conveying roller 112. The front side wall of the mounting frame 111 is fixedly connected to a motor 113, which is convenient for driving the lower conveying roller 112 to rotate, and the output end of the motor 113 is connected to the lower conveying roller 112; The motor 113 is convenient for driving the lower conveying roller 112 to rotate, and the conveying roller 112 is convenient for pulling the bottom film, and the conveying roller 112 is convenient for evenly applying glue on the bottom film. The rear end of the conveying roller 112 is fixedly connected with a gear 114, and the two groups of conveying rollers 112 can be rotated synchronously through the gear 114. The two groups of gears 114 are meshed, and the gear 114 is located at the rear side of the mounting frame 111; by setting the gear 114, the two groups of conveying rollers 112 can be rotated synchronously, which is convenient for pulling the bottom film, and at the same time, it is avoided that the different rotation speeds of the two groups of conveying rollers 112 affect the pulling of the bottom film. ;

[0021] Working principle: The base film is transported from the operating table 100, and glue is injected into the glue spraying head 104 through the glue adding hose for glue spraying. The lifting screw 105 is rotated to drive the lifting bar 106 to lift and lower, and the lifting bar 106 drives the slide 107 to lift and lower synchronously, and the slide 107 drives the connecting rod 108 to rotate synchronously, and the connecting rod 108 drives the slider 103 to move, so that the spacing between the sliders 103 is kept consistent, so that the device can easily adjust the position of the slider 103, and glue can be sprayed on base films of different widths. At the same time, the spacing between the multiple groups of glue spray heads 104 is kept consistent, which is conducive to uniform glue spraying. By rotating the clamping screw 109, the clamping frame 110 is driven to move. The clamping frame 110 is moved to limit the outer wall of the slide bar 102. The middle slider 103 can be limited and fixed by the clamping frame 110, which can make it easy for the device to limit and fix the position of the middle clamping frame 110, and to adjust the position of the middle slider 103, which is convenient for adjustment according to the position of the bottom film, thereby improving the practicability of the device.

Claims

1. A base film glue spraying machine for producing medical nursing pads, comprising an operating table (100), characterized in that: The top wall of the operating table (100) is provided with a support frame (101), and sliding rods (102) are provided on the front and rear sides of the inner cavity of the support frame (101), and sliding blocks (103) are evenly provided on the outer wall of the sliding rod (102), and the bottom wall of the sliding block (103) is provided with a glue spraying head (104), and the top wall of the support frame (101) is provided with a lifting screw (105), and the front and rear side walls of the inner cavity of the support frame (101) are provided with a lifting bar (106), the bottom end of the lifting screw (105) is arranged on the top wall of the lifting bar (106), and the bottom wall of the lifting bar (106) is provided with a sliding groove, and the inner wall of the sliding groove is evenly provided with a sliding frame (107), and the front and rear sides of the bottom wall of the sliding frame (107) are provided with connecting rods (108), and the other ends of the connecting rods (108) are staggeredly arranged on the top wall of the sliding block (103).

2. The base film glue spraying machine for producing medical nursing pads according to claim 1, characterized in that: A clamping screw (109) is arranged on the left side wall of the middle support frame (101), a clamping hole is opened on the right side wall of the middle support frame (101), a clamping frame (110) is arranged on the inner wall of the clamping hole, and the clamping frame (110) is arranged on the outer wall of the clamping screw (109).

3. The base film glue spraying machine for producing medical nursing pads according to claim 1, characterized in that: The outer wall of the slide bar (102) is arranged in a square shape, and the inner wall of the sliding block (103) matches the outer wall of the slide bar (102).

4. The base film glue spraying machine for producing medical nursing pads according to claim 1, characterized in that: A mounting frame (111) is provided on the right side wall of the top wall of the operating table (100), and conveying rollers (112) are provided on the upper and lower sides of the front and rear side walls of the inner cavity of the mounting frame (111), and a motor (113) is provided on the front side wall of the mounting frame (111), and the output end of the motor (113) is connected to the conveying roller (112) at the lower side.

5. The base film glue spraying machine for producing medical nursing pads according to claim 4, characterized in that: The rear ends of the conveying rollers (112) are each provided with a gear (114), two groups of the gears (114) are meshed with each other, and the gears (114) are located at the rear side of the mounting frame (111).

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