An ear strap arrangement device for a mask machine

Abstract

The invention discloses an ear strap arranging device for a mask machine, comprising a frame, wherein the frame is provided with an ear strap brushing mechanism, comprising a first rolling mechanism and a driving mechanism, the ear strap brushing mechanism is installed at the front end of the frame, and the first rolling mechanism is installed on the frame; the ear strap brushing mechanism comprises a mounting seat, a first transmission assembly, a second transmission assembly, a first brush belt and a second brush belt, the first transmission assembly is installed at the left end of the mounting seat, and the second transmission assembly is installed at the right end of the mounting seat, the mounting seat is provided with a feeding channel, and the feeding channel is arranged between the first transmission assembly and the second transmission assembly; the first rolling mechanism comprises a first roller and a second roller, the two ends of the first roller are respectively rotatably mounted on the upper and lower ends of the frame, the second roller is slidably mounted on the upper and lower ends of the frame left and right, and the output end of the driving mechanism is connected to the first roller. The invention has a simple structure, high production efficiency, high qualified rate, and reduces the production cost of the enterprise.

Description

Technical Field

[0001] The invention relates to the technical field of mask production equipment, and in particular to an ear strap arranging device for a mask machine. Background Art

[0002] With the strengthening of personal hygiene awareness, people working in public places and some polluted environments will wear masks to purify the air inhaled into the respiratory tract. The existing masks need to adjust the direction of the ear straps during the production process. The ear straps of the mask are in a vertical downward state before entering the ear strap arrangement device, and the ear straps of the mask are in a vertical upward state after passing through the ear strap arrangement device. The existing ear strap arrangement device has a complex structure, low production efficiency, and a high defective rate of products. Therefore, it is necessary to improve it. Summary of the invention

[0003] In view of the deficiencies in the prior art, an object of the present invention is to provide an ear strap arranging device for a mask machine, which has a simple structure and high production efficiency.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is an ear strap arrangement device for a mask machine, comprising a frame, the frame is provided with an ear strap brushing mechanism, including a first rolling mechanism and a driving mechanism, the ear strap brushing mechanism is installed at the front end of the frame, and the first rolling mechanism is installed on the frame;

[0005] The ear brush belt mechanism comprises a mounting seat, a first transmission assembly, a second transmission assembly, a first brush belt and a second brush belt, the first transmission assembly is mounted on the left end of the mounting seat, the second transmission assembly is mounted on the right end of the mounting seat, the first brush belt is sleeved on the first transmission assembly, the second transmission assembly is sleeved on the second transmission assembly, the mounting seat is provided with a feed channel, and the feed channel is provided between the first transmission assembly and the second transmission assembly;

[0006] The first rolling mechanism includes a first roller and a second roller. The two ends of the first roller are rotatably installed at the upper and lower ends of the frame respectively. The second roller is slidably installed at the upper and lower ends of the frame. The output end of the driving mechanism is connected to the first roller.

[0007] In a further technical solution, the second rolling mechanism includes a third roller, a fourth roller, a first fixed seat and a second fixed seat. The first fixed seat is fixed to the top of the rear end of the frame, and the second fixed seat is fixed to the bottom of the rear end of the frame. The two ends of the third roller and the fourth roller are respectively rotatably installed on the first fixed seat and the second fixed seat.

[0008] In a further technical solution, the driving mechanism includes a first synchronous wheel, a second synchronous wheel, a third synchronous wheel, a first synchronous belt, a second synchronous belt and a synchronous motor, the first synchronous wheel is sleeved on the first roller, the second synchronous wheel is sleeved on the third roller, the third synchronous wheel is sleeved on the fourth roller, the output end of the synchronous motor is connected to the first synchronous wheel, the first synchronous belt is sleeved on the first synchronous wheel and the second synchronous wheel, and the second synchronous belt is sleeved on the second synchronous wheel and the third synchronous wheel.

[0009] In a further technical solution, an installation groove is respectively opened at the upper end and the lower end of the frame, a track is arranged in the installation groove, a slider is installed on the track for left and right sliding, and the upper and lower ends of the second roller are respectively installed on the two sliders.

[0010] In a further technical solution, a slot is opened on the outer side of the slider, an adjusting shaft is installed in the slot, the adjusting shaft is provided with a thread, a screw hole is opened on one side of the frame body, the adjusting shaft is screwed to the frame body through the screw hole, the first end of the adjusting shaft is connected to the slot, and the second end of the adjusting shaft is provided with an adjusting wheel through the screw hole.

[0011] In a further technical solution, the first transmission assembly includes a first driving wheel, a first driven wheel and a first transmission motor, the first transmission motor is installed at the lower end of the mounting seat, the first driving wheel is installed at the output end of the first transmission motor, the first driven wheel is installed at the upper end of the mounting seat, and the first brush belt is covered on the first driving wheel and the first driven wheel.

[0012] In a further technical solution, the second transmission assembly includes a second driving wheel, a second driven wheel and a second transmission motor, the second transmission motor is installed at the lower end of the mounting seat, the second driving wheel is installed at the output end of the second transmission motor, the second driven wheel is installed at the upper end of the mounting seat, and the second brush belt is covered on the second driving wheel and the second driven wheel.

[0013] In a further technical solution, the mounting base includes a base plate, a first mounting plate, a second mounting plate, a first fixed plate and a second fixed plate, the first mounting plate and the second mounting plate are respectively installed at the front end of the base plate, the first fixed plate and the second fixed plate are respectively installed at the middle of the base plate, the first transmission assembly is installed on the first mounting plate, the second transmission assembly is installed on the second mounting plate, and the feed channel is formed between the first fixed plate and the second fixed plate.

[0014] In a further technical solution, a first material guide plate is installed on the right side of the first fixed plate, and a second material guide plate is installed on the right side of the second fixed plate, and the feed channel is formed between the first material guide plate and the second material guide plate.

[0015] In a further technical solution, the first roller is a metal roller, and the second roller is a rubber roller or a plastic roller.

[0016] After adopting the above structure, the advantages of the present invention compared with the prior art are: the ear strap arrangement device of the mask machine of the present invention has a simple structure, high production efficiency, high pass rate, and reduces the production cost of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a structural schematic diagram of an ear strap arranging device of a mask machine of the present invention.

[0019] Figure 2 It is a schematic diagram of the ear strap brushing mechanism of the present invention.

[0020] Figure 3 It is a top view of the present invention.

[0021] Figure 4 It is another structural schematic diagram of the present invention.

[0022] In the figure:

[0023] 1-frame, 11-mounting slot, 12-track, 13-slider, 14-adjusting shaft, 15-adjusting wheel;

[0024] 2-brush ear belt mechanism, 21-mounting seat, 211-feeding channel, 212-bottom plate, 213-first mounting plate, 214-second mounting plate, 215-first fixing plate, 216-second fixing plate, 217-first guide plate, 218-second guide plate, 22-first transmission assembly, 221-first driving wheel, 222-first driven wheel, 223-first transmission motor, 23-second transmission assembly, 231-second driving wheel, 232-second driven wheel, 233-second transmission motor, 24-first brush belt, 25-second brush belt;

[0025] 3-first rolling mechanism, 31-first roller, 32-second roller;

[0026] 4-second rolling mechanism, 41-third roller, 42-fourth roller, 43-first fixed seat, 44-second fixed seat;

[0027] 5-Mask.

[0028] The following descriptions are merely preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention.

[0029] For example, see Figure 1-4As shown, an ear strap arrangement device for a mask machine includes a frame 1, the frame 1 is provided with an ear strap brushing mechanism 2, including a first rolling mechanism 3 and a driving mechanism, the ear strap brushing mechanism 2 is installed at the front end of the frame 1, and the first rolling mechanism 3 is installed on the frame 1;

[0030] The ear strap brushing mechanism 2 includes a mounting seat 21, a first transmission assembly 22, a second transmission assembly 23, a first brush belt 24 and a second brush belt 25. The first transmission assembly 22 is installed at the left end of the mounting seat 21, and the second transmission assembly 23 is installed at the right end of the mounting seat 21. The first brush belt 24 is sleeved on the first transmission assembly 22, and the second transmission assembly 23 is sleeved on the second transmission assembly 23. The mounting seat 21 is provided with a feeding channel 211, and the feeding channel 211 is arranged between the first transmission assembly 22 and the second transmission assembly 23; when feeding, the mask 5 is extended into the feeding channel 211, the first transmission assembly 22 drives the first brush belt 24 to rotate counterclockwise, and the second transmission assembly 23 drives the second brush belt 25 to rotate clockwise, thereby brushing the ear straps of the mask 5 from a downward vertical direction to an upward vertical direction.

[0031] The first rolling mechanism 3 includes a first roller 31 and a second roller 32. The two ends of the first roller 31 are rotatably mounted on the upper and lower ends of the frame 1 respectively. The second roller 32 is slidably mounted on the upper and lower ends of the frame 1. The output end of the driving mechanism is connected to the first roller 31. When the mask 5 enters the first rolling mechanism 3, the first rolling mechanism 3 presses the mask 5 to make its surface flat.

[0032] The invention has the advantages of simple structure, high production efficiency, high qualified rate and reduced production cost of the enterprise.

[0033] The second rolling mechanism 4 includes a third roller 41, a fourth roller 42, a first fixing seat 43 and a second fixing seat 44. The first fixing seat 43 is fixed to the top of the rear end of the frame 1, and the second fixing seat 44 is fixed to the bottom of the rear end of the frame 1. Both ends of the third roller 41 and the fourth roller 42 are rotatably mounted on the first fixing seat 43 and the second fixing seat 44. When the mask 5 enters the second rolling mechanism 4, the mask 5 is pressed again by the second rolling mechanism 4 to ensure that the surface of the mask 5 is flat.

[0034] The driving mechanism includes a first synchronous wheel, a second synchronous wheel, a third synchronous wheel, a first synchronous belt, a second synchronous belt and a synchronous motor. The first synchronous wheel is sleeved on the first roller 31, the second synchronous wheel is sleeved on the third roller 41, and the third synchronous wheel is sleeved on the fourth roller 42. The output end of the synchronous motor is connected to the first synchronous wheel, the first synchronous belt is sleeved on the first synchronous wheel and the second synchronous wheel, and the second synchronous belt is sleeved on the second synchronous wheel and the third synchronous wheel. The first roller 31 is driven to rotate by the synchronous motor, and the first roller 31 drives the third roller 41 and the fourth roller 42 to rotate through the first synchronous wheel, the second synchronous wheel and the third synchronous wheel, thereby pressing the mask 5. As a preferred embodiment, the first synchronous wheel, the second synchronous wheel and the third synchronous wheel of the present invention can be selected from gears or ratchets, and the first synchronous belt and the second synchronous belt of the present invention can be selected from chains. The first synchronous wheel, the second synchronous wheel, the third synchronous wheel, the first synchronous belt and the second synchronous belt of the present invention can also select different synchronization mechanisms according to needs, such as chain and ratchet, gear and gear synchronization mechanisms.

[0035] The upper and lower ends of the frame 1 are respectively provided with a mounting groove 11, a track 12 is arranged in the mounting groove 11, a slider 13 is slidably mounted on the track 12, and the upper and lower ends of the second roller 32 are respectively mounted on the two sliders 13. By means of the slide rail connection, the distance of the second roller 32 can be adjusted to adapt to masks 5 of various models and specifications.

[0036] The outer side of the slider 13 is provided with a slot, and an adjusting shaft 14 is installed in the slot. The adjusting shaft 14 is provided with threads. A screw hole is provided on one side of the frame 1. The adjusting shaft 14 is screwed to the frame 1 through the screw hole. The first end of the adjusting shaft 14 is connected to the slot, and the second end of the adjusting shaft 14 is provided with an adjusting wheel 15 through the screw hole. The slider 13 is driven to slide left and right on the track 12 by rotating the adjusting wheel 15, so as to control the distance between the second roller 32 and the first roller 31. The structure is simple and practical.

[0037] The first transmission assembly 22 includes a first driving wheel 221, a first driven wheel 222 and a first transmission motor 223. The first transmission motor 223 is mounted on the lower end of the mounting seat 21. The first driving wheel 221 is mounted on the output end of the first transmission motor 223. The first driven wheel 222 is mounted on the upper end of the mounting seat 21. The first brush belt 24 is sleeved on the first driving wheel 221 and the first driven wheel 222. This arrangement drives the first driving wheel 221 and the first driven wheel 222 to rotate counterclockwise through the first transmission motor 223, ensuring that the mask 5 can brush the ear straps from a downward vertical direction to an upward vertical direction when entering the ear strap brushing mechanism 2.

[0038] The second transmission assembly 23 includes a second driving wheel 231, a second driven wheel 232 and a second transmission motor 233. The second transmission motor 233 is mounted on the lower end of the mounting seat 21. The second driving wheel 231 is mounted on the output end of the second transmission motor 233. The second driven wheel 232 is mounted on the upper end of the mounting seat 21. The second brush belt 25 is sleeved on the second driving wheel 231 and the second driven wheel 232. This arrangement drives the second driving wheel 231 and the second driven wheel 232 to rotate clockwise through the second transmission motor 233, ensuring that the mask 5 can brush the ear straps from the downward vertical direction to the upward vertical direction when entering the ear strap brushing mechanism 2.

[0039] The mounting base 21 includes a bottom plate 212, a first mounting plate 213, a second mounting plate 214, a first fixing plate 215 and a second fixing plate 216. The first mounting plate 213 and the second mounting plate 214 are respectively mounted on the front end of the bottom plate 212, the first fixing plate 215 and the second fixing plate 216 are respectively mounted on the middle part of the bottom plate 212, the first transmission assembly 22 is mounted on the first mounting plate 213, the second transmission assembly 23 is mounted on the second mounting plate 214, and the feed channel 211 is formed between the first fixing plate 215 and the second fixing plate 216. A first guide plate 217 is mounted on the right side of the first fixing plate 215, a second guide plate 218 is mounted on the right side of the second fixing plate 216, and the feed channel 211 is formed between the first guide plate 217 and the second guide plate 218. The arrangement has a simple structure and is easy to install, and components can be quickly replaced during maintenance.

[0040] The first roller 31 is a metal roller, and the second roller 32 is a rubber roller or a plastic roller. The metal roller is used to fix one side of the mask 5, and the elasticity of the rubber roller and the plastic roller can ensure that the mask 5 is smooth after passing through the first rolling mechanism 3.

[0041] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The content of this specification should not be understood as limiting the present invention.

Claims

1. An ear strap arrangement device for a mask machine, comprising a frame (1), the frame (1) being provided with an ear strap brushing mechanism (2), characterized in that: It comprises a first rolling mechanism (3) and a driving mechanism, the brush ear band mechanism (2) is mounted on the front end of a frame (1), and the first rolling mechanism (3) is mounted on the frame (1); The ear brush belt mechanism (2) comprises a mounting seat (21), a first transmission assembly (22), a second transmission assembly (23), a first brush belt (24) and a second brush belt (25); the first transmission assembly (22) is mounted on the left end of the mounting seat (21); the second transmission assembly (23) is mounted on the right end of the mounting seat (21); the first brush belt (24) is sleeved on the first transmission assembly (22); the second transmission assembly (23) is sleeved on the second transmission assembly (23); the mounting seat (21) is provided with a feed channel (211); and the feed channel (211) is provided between the first transmission assembly (22) and the second transmission assembly (23); The first rolling mechanism (3) comprises a first roller (31) and a second roller (32); the two ends of the first roller (31) are rotatably mounted on the upper and lower ends of the frame (1) respectively; the second roller (32) is slidably mounted on the upper and lower ends of the frame (1) left and right; and the output end of the driving mechanism is connected to the first roller (31).

2. The ear strap arrangement device for a mask machine according to claim 1, characterized in that: The second rolling mechanism (4) comprises a third roller (41), a fourth roller (42), a first fixed seat (43) and a second fixed seat (44); the first fixed seat (43) is fixed to the top of the rear end of the frame (1); the second fixed seat (44) is fixed to the bottom of the rear end of the frame (1); and the two ends of the third roller (41) and the fourth roller (42) are rotatably mounted on the first fixed seat (43) and the second fixed seat (44) respectively.

3. The ear strap arrangement device of a mask machine according to claim 2, characterized in that: The driving mechanism comprises a first synchronous wheel, a second synchronous wheel, a third synchronous wheel, a first synchronous belt, a second synchronous belt and a synchronous motor, the first synchronous wheel is sleeved on the first roller (31), the second synchronous wheel is sleeved on the third roller (41), the third synchronous wheel is sleeved on the fourth roller (42), the output end of the synchronous motor is connected to the first synchronous wheel, the first synchronous belt is sleeved on the first synchronous wheel and the second synchronous wheel, and the second synchronous belt is sleeved on the second synchronous wheel and the third synchronous wheel.

4. The ear strap arrangement device for a mask machine according to claim 1, characterized in that: The upper and lower ends of the frame (1) are respectively provided with a mounting groove (11), a track (12) is arranged in the mounting groove (11), a slider (13) is mounted on the track (12) for left and right sliding movement, and the upper and lower ends of the second roller (32) are respectively mounted on the two sliders (13).

5. The ear strap arrangement device for a mask machine according to claim 4, characterized in that: The outer side of the slider (13) is provided with a slot, an adjusting shaft (14) is installed in the slot, the adjusting shaft (14) is provided with a thread, a screw hole is provided on one side of the frame body (1), the adjusting shaft (14) is screwed to the frame body (1) through the screw hole, the first end of the adjusting shaft (14) is connected to the slot, and the second end of the adjusting shaft (14) passes through the screw hole and is provided with an adjusting wheel (15).

6. The ear strap arrangement device for a mask machine according to claim 1, characterized in that: The first transmission assembly (22) comprises a first driving wheel (221), a first driven wheel (222) and a first transmission motor (223); the first transmission motor (223) is mounted on the lower end of the mounting seat (21); the first driving wheel (221) is mounted on the output end of the first transmission motor (223); the first driven wheel (222) is mounted on the upper end of the mounting seat (21); and the first brush belt (24) is sleeved on the first driving wheel (221) and the first driven wheel (222).

7. The ear strap arrangement device for a mask machine according to claim 1, characterized in that: The second transmission assembly (23) comprises a second driving wheel (231), a second driven wheel (232) and a second transmission motor (233); the second transmission motor (233) is mounted on the lower end of the mounting seat (21); the second driving wheel (231) is mounted on the output end of the second transmission motor (233); the second driven wheel (232) is mounted on the upper end of the mounting seat (21); and the second brush belt (25) is sleeved on the second driving wheel (231) and the second driven wheel (232).

8. The ear strap arrangement device for a mask machine according to claim 1, characterized in that: The mounting seat (21) comprises a bottom plate (212), a first mounting plate (213), a second mounting plate (214), a first fixing plate (215) and a second fixing plate (216); the first mounting plate (213) and the second mounting plate (214) are respectively mounted on the front end of the bottom plate (212); the first fixing plate (215) and the second fixing plate (216) are respectively mounted on the middle part of the bottom plate (212); the first transmission assembly (22) is mounted on the first mounting plate (213); the second transmission assembly (23) is mounted on the second mounting plate (214); and the feed channel (211) is formed between the first fixing plate (215) and the second fixing plate (216).

9. The ear strap arrangement device for a mask machine according to claim 8, characterized in that: A first material guide plate (217) is installed on the right side of the first fixed plate (215), and a second material guide plate (218) is installed on the right side of the second fixed plate (216); the feed channel (211) is formed between the first material guide plate (217) and the second material guide plate (218).

10. The ear strap arrangement device for a mask machine according to claim 1, characterized in that: The first roller (31) is a metal roller, and the second roller (32) is a rubber roller or a plastic roller.

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