Automatic dust sticking machine for sponge sheet of tear-proof adhesive paper

Abstract

The utility model discloses an automatic dust sticking machine of sponge piece of exempt from tearing adhesive tape, including two dust sticking mechanisms and the turnover mechanism between two dust sticking mechanisms, the dust sticking mechanism includes the frame, the top of frame is equipped with the synchronous belt of grabbing material, and is equipped with grabbing cylinder on the synchronous belt of grabbing material, the output of grabbing cylinder is connected with the clamps fixed plate, and the bottom both sides of clamps fixed plate all are equipped with the clamps fixed strip, and a plurality of grabbing cylinder clamps and a plurality of grabbing group front clamps are installed on two clamps fixed strips respectively, the below of grabbing group front clamps is equipped with the mesa plate of installing on the frame. The utility model directly uses a whole roll of adhesive tape roll to replace, makes the full contact of adhesive tape and cutting piece, and the cutting piece is pulled back at uniform speed by the tooth shape pulling material device, and the adhesive tape reciprocatingly sticks glue, prevents the uneven brush cotton caused by the loose and collapsed adhesive tape, and the durable use is simple and quick in procedure, and simultaneously, is equipped with turnover mechanism, can carry out the turnover to the sponge piece, realizes double -sided dust sticking.

Description

Technical Field

[0001] This utility model relates to the field of adhesive sticking machine technology, specifically to an automatic adhesive sticking machine for sponge sheets that do not require peeling off adhesive paper. Background Technology

[0002] Current bra cups are made by bonding sponge sheets and fabric with glue, then pressing them together on a fabric cup mold using a thermoforming machine. High temperature heating causes the sponge to flow and form a cup shape. The current lingerie industry requires dust removal machinery for processing sponge cups. However, the adhesive tape used in the machinery for the dust removal process of the sponge sheets in the cups needs to be torn off and replaced after a few uses to maintain adhesion. This results in significant wear and tear, and repeated replacements are costly and inconvenient to operate. Utility Model Content

[0003] The purpose of this invention is to provide an automatic dust-adhesive machine for sponge sheets that do not require tearing adhesive paper, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an automatic dust-adhesive machine for peel-off adhesive sponge sheets, comprising two dust-adhesive mechanisms and a flipping mechanism located between the two dust-adhesive mechanisms. Each dust-adhesive mechanism includes a frame, a material-gripping synchronous belt is installed on the top of the frame, and a material-gripping cylinder is installed on the material-gripping synchronous belt. The output end of the material-gripping cylinder is connected to a clamp fixing plate, and clamp fixing strips are installed on both sides of the bottom of the clamp fixing plate. Multiple material-gripping cylinder clamps and multiple material-gripping group front clamps are respectively installed on the two clamp fixing strips.

[0005] The front clamp of the material gripping group is provided with a platform mounted on the frame below, and the front feeding plate is provided below the material gripping cylinder clamp.

[0006] The frame is equipped with a cotton brushing machine profile at its center, and the top and bottom of the vertical part of the cotton brushing machine profile are equipped with an upper pressure roller cylinder and a lower pressure roller cylinder. The output end of the upper pressure roller cylinder is connected to an upper adhesive paper pressure roller, and the output end of the lower pressure roller cylinder is connected to a lower adhesive paper pressure roller. An upper and lower clamp fixing plate is provided between the upper adhesive paper pressure roller and the lower adhesive paper pressure roller.

[0007] A material pulling connecting plate is installed on the horizontal section of the cotton brushing machine profile, and a material pulling clamping cylinder is installed on the material pulling connecting plate. The output end of the material pulling clamping cylinder is connected to the upper and lower clamp fixing plates.

[0008] The flipping mechanism includes a support frame located between the frames of the two dust-adhesive mechanisms. Conveying frames are installed on both sides of the top of the support frame, and conveyor belts are installed on the conveying frames. A flipping shaft is located at the top center of the support frame, and multiple figure-eight flipping rods are installed on both sides of the flipping shaft. One end of the flipping shaft is connected to the output end of a flipping motor, and the flipping motor is fixedly installed on the support frame.

[0009] Preferably, the brushing machine profile is equipped with two brushing shaft fixing plates, and two adhesive paper pressure rollers are located between the two brushing shaft fixing plates.

[0010] Preferably, a reciprocating adhesive tape motor is installed on one side of the cotton brushing machine profile, and the reciprocating adhesive tape motor is connected to the upper adhesive tape pressure roller and the lower adhesive tape pressure roller through a gear set.

[0011] Preferably, a rubber roller slider plate is slidably installed at the bottom of the cotton brushing machine profile, a rubber paper roller is installed on the rubber roller slider plate, a roll of rubber paper is provided on the rubber paper roller, an automatic rubber changing device is installed on the rubber paper roller, and a clutch tensioning device for the rubber paper is installed on the rubber roller slider plate.

[0012] Preferably, a tray is installed on the horizontal section of the cotton brushing machine profile, and the tray is located below the upper and lower clamp fixing plates.

[0013] Preferably, an upper and lower sliding plate is installed on one side of the frame, and a transmission wheel is installed at the top and bottom of the upper and lower sliding plate. The same transmission belt is sleeved on the two transmission wheels, and a rear feeding plate is installed on one side of the transmission belt.

[0014] Preferably, a rotating motor is installed on one side of the upper and lower sliding plates, and the output end of the transmission motor is connected to the transmission wheel located below.

[0015] Preferably, casters are installed at all four corners of the bottom of the frame.

[0016] Preferably, a material pulling motor is installed on the horizontal end of the cotton brushing machine profile.

[0017] Preferably, both ends of the conveying frame are rotatably mounted with transmission shafts, and the conveyor belt is sleeved on the transmission shafts. The end of any one transmission shaft is connected to the output end of a transmission motor, and the transmission motor is fixedly mounted on the support frame.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This technical solution uses a whole roll of adhesive tape instead, ensuring full contact between the tape and the cut piece. The toothed pulling device pulls the cut piece backward at a uniform speed, and the tape reciprocates to adhere the tape, preventing the tape from becoming loose and causing uneven brushing. This ensures long-lasting use and simplifies and speeds up the process. Additionally, a flipping mechanism is included to flip the sponge sheet, enabling double-sided dust adhesion. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the dust-adhesive mechanism of this utility model;

[0022] Figure 3 This is a three-dimensional structural diagram of the flipping mechanism of this utility model;

[0023] Figure 4 This is a top view of the flipping mechanism of this utility model.

[0024] Figure 5 This is a front view structural diagram of the dust-adhesion mechanism of this utility model;

[0025] Figure 6 This is a side view of the dust-adhesion mechanism of this utility model;

[0026] Figure 7 This is a top view of the dust-adhesion mechanism of this utility model;

[0027] Figure 8 This is a schematic diagram of the upper and lower clamp fixing plates of the dust-adhesive mechanism of this utility model;

[0028] Figure 9 This is a schematic diagram of the profile structure of the dust-adhesive mechanism cotton brushing machine of this utility model;

[0029] Figure 10 This is a schematic diagram of the adhesive paper winding structure of the dust-adhesive mechanism of this utility model.

[0030] In the diagram: 1. Frame; 2. Material gripping timing belt; 3. Material gripping cylinder; 4. Clamp fixing plate; 5. Clamp fixing strip; 6. Material gripping cylinder clamp; 7. Front clamp of the material gripping assembly; 8. Table panel; 9. Front feeding plate; 10. Upper pressure roller cylinder; 11. Brushing shaft fixing plate; 12. Adhesive paper pressure roller; 13. Material pulling connecting plate; 14. Upper and lower clamp fixing plates; 15. Brushing machine profile; 16. Glue roller slider plate; 17. Adhesive paper roll; 18. Upper and lower sliding plates; 19. 20. Rotary motor; 21. Rear feeding plate; 22. Lower adhesive paper pressure roller; 23. Material pulling and clamping cylinder; 24. Tray; 25. Adhesive paper reciprocating adhesive motor; 26. Lower pressure roller cylinder; 27. Material pulling motor; 28. Automatic adhesive changing device; 29. ​​Adhesive paper roller; 30. Clutch tensioning adhesive paper device; 31. Support frame; 32. Conveying frame; 33. Conveying belt; 34. Transmission motor; 35. Tilting motor; 36. Tilting shaft; 37. Figure-eight shaped tilting bar. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figure 1-10 This utility model provides a technical solution: an automatic dust-adhesive machine for peel-off adhesive sponge sheets, including two dust-adhesive mechanisms and a flipping mechanism located between the two dust-adhesive mechanisms. The dust-adhesive mechanism includes a frame 1, a material-gripping synchronous belt 2 is installed on the top of the frame 1, and a material-gripping cylinder 3 is installed on the material-gripping synchronous belt 2. The output end of the material-gripping cylinder 3 is connected to a clamp fixing plate 4, and clamp fixing strips 5 are installed on both sides of the bottom of the clamp fixing plate 4. Multiple material-gripping cylinder clamps 6 and multiple material-gripping group front clamps 7 are respectively installed on the two clamp fixing strips 5.

[0033] Below the front clamp 7 of the material gripping group is a platform 8 installed on the frame 1, and below the material gripping cylinder clamp 6 is a front feeding plate 9.

[0034] A cotton brushing machine profile 15 is installed at the center of the frame 1. An upper pressure roller cylinder 10 and a lower pressure roller cylinder 25 are installed at the top and bottom of the vertical part of the cotton brushing machine profile 15. The output end of the upper pressure roller cylinder 10 is connected to the upper adhesive paper pressure roller 12, and the output end of the lower pressure roller cylinder 25 is connected to the lower adhesive paper pressure roller 21. An upper and lower clamp fixing plate 14 is provided between the upper adhesive paper pressure roller 12 and the lower adhesive paper pressure roller 21.

[0035] A material pulling connecting plate 13 is installed on the horizontal section of the cotton brushing machine profile 15, and a material pulling clamping cylinder 22 is installed on the material pulling connecting plate 13. The output end of the material pulling clamping cylinder 22 is connected to the upper and lower clamp fixing plates 14.

[0036] The flipping mechanism includes a support frame 30, which is located between the frames 1 of the two dust-adhesive mechanisms. Conveying frames 31 are installed on both sides of the top of the support frame 30, and conveyor belts 32 are installed on the conveying frames 31. A flipping shaft 35 is set at the middle of the top of the support frame 30, and multiple figure-eight flipping rods 36 are installed on both sides of the flipping shaft 35. One end of the flipping shaft 35 is connected to the output end of the flipping motor 34, and the flipping motor 34 is fixedly installed on the support frame 30.

[0037] In this utility model, two brushing shaft fixing plates 11 are installed on the brushing machine profile 15, and two adhesive paper pressure rollers 12 are located between the two brushing shaft fixing plates 11.

[0038] In this utility model, a reciprocating adhesive tape motor 24 is installed on one side of the cotton brushing machine profile 15, and the reciprocating adhesive tape motor 24 is connected to the upper adhesive tape pressure roller 12 and the lower adhesive tape pressure roller 21 through a gear set.

[0039] In this utility model, a rubber roller slider plate 16 is slidably installed at the bottom of the cotton brushing machine profile 15. A rubber paper roller 28 is installed on the rubber roller slider plate 16, and a rubber paper roll 17 is provided on the rubber paper roller 28. An automatic rubber changing device 27 is installed on the rubber paper roller 28, and a clutch tensioning rubber paper device 29 is installed on the rubber roller slider plate 16.

[0040] In this utility model, a tray 23 is installed on the horizontal section of the cotton brushing machine profile, and the tray 23 is located below the upper and lower clamp fixing plates 14.

[0041] In this utility model, a sliding plate 18 is installed on one side of the frame 1. A transmission wheel is installed on the top and bottom of the sliding plate 18. The same transmission belt is sleeved on the two transmission wheels, and a rear feeding plate 20 is installed on one side of the transmission belt.

[0042] In this invention, a rotating motor 19 is installed on one side of the upper and lower sliding plates 18, and the output end of the transmission motor 19 is connected to the transmission wheel located below.

[0043] In this utility model, casters are installed at the four corners of the bottom of the frame 1.

[0044] In this utility model, a material pulling motor 26 is installed on the horizontal end of the cotton brushing machine profile 15.

[0045] In this utility model, both ends of the conveying frame 31 are rotatably mounted with transmission shafts, and the conveyor belt 32 is sleeved on the transmission shafts. The end of any one of the transmission shafts is connected to the output end of the transmission motor 33, and the transmission motor 33 is fixedly mounted on the support frame 30.

[0046] The working principle of this utility model is as follows: First, the cut piece is placed on the front feeding plate of the first adhesive tape mechanism. The glue tube is placed into the adhesive tape air shaft, and after manual inflation, the glue tape tube is fixed. The adhesive tape is pulled through the lower adhesive tape pressure roller and then pulled onto the waste adhesive tape collection roller. The size and thickness of the cut piece are set, and the CNC dust-adhesive thickness adjustment device automatically adjusts the height to complete the machine setup. After pressing the start button, the feeding device rises to a height where it can grab the material. The CNC grabbing device automatically grabs the material onto the table panel. The toothed pulling device moves to the table panel and clamps the cut piece. The upper adhesive tape pressure roller and the lower adhesive tape pressure roller... The adhesive tape pressure roller simultaneously presses the adhesive tape and the cut piece, ensuring full contact between them. The toothed pulling device pulls the cut piece backward at a uniform speed. The adhesive tape reciprocating motor operates, causing the adhesive tape (roll) to move upward and the waste adhesive tape collection device to move downward, achieving the reciprocating adhesive action (this angle allows for better adhesion and separation; the waste adhesive tape collection device moves downward by approximately 60-70 centimeters during operation, forming a figure-seven stretching motion). At the same time, the clutch tightening device continuously rotates (to prevent the adhesive tape from becoming loose and causing uneven cotton application).

[0047] After a piece of cut fabric is dusted, the adhesive tape reciprocating motor restarts and reverses, returning the adhesive tape (roll) and waste adhesive tape collection device to their original positions. When the toothed pulling device moves quickly to the tail of the cut fabric, the snagging tray device retracts and holds the tail of the cut fabric (preventing it from sagging and affecting other cut fabrics on the collection rack). After the toothed pulling device reaches the collection device position, the material anti-tilt device descends to press down on the dusted cut fabric, the pulling clamping cylinder releases, the snagging device moves forward back to its original position, the toothed pulling device releases the cut fabric and moves it backward, and the material anti-tilt device rises back to its original position; thus completing one dusting cycle.

[0048] After one round of dust adhesion, the cut piece is conveyed to the figure-eight turning bar via one side of the turning mechanism. The turning motor drives the figure-eight turning bar to rotate, causing the cut piece to turn over and be conveyed to the other side of the conveyor belt. Then, it passes through the second dust adhesion mechanism for a second round of reverse dust adhesion.

[0049] The contents not described in detail in this specification are prior art known to those skilled in the art. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic dust sticking machine for a sponge sheet of a tear-proof adhesive paper, characterized by: It includes two dust-adhesion mechanisms and a flipping mechanism located between the two dust-adhesion mechanisms. The dust-adhesion mechanism includes a frame (1), a material-gripping synchronous belt (2) is installed on the top of the frame (1), and a material-gripping cylinder (3) is installed on the material-gripping synchronous belt (2). The output end of the material-gripping cylinder (3) is connected to a clamp fixing plate (4), and clamp fixing strips (5) are installed on both sides of the bottom of the clamp fixing plate (4). Multiple material-gripping cylinder clamps (6) and multiple material-gripping group front clamps (7) are respectively installed on the two clamp fixing strips (5). The front clamp (7) of the material gripping group is provided with a platform (8) installed on the frame (1) below it, and the front discharge plate (9) is provided below the material gripping cylinder clamp (6); A cotton brushing machine profile (15) is installed at the center of the frame (1), and an upper pressure roller cylinder (10) and a lower pressure roller cylinder (25) are installed at the top and bottom of the vertical part of the cotton brushing machine profile (15). The output end of the upper pressure roller cylinder (10) is connected to an upper adhesive paper pressure roller (12), and the output end of the lower pressure roller cylinder (25) is connected to a lower adhesive paper pressure roller (21). An upper and lower clamp fixing plate (14) is provided between the upper adhesive paper pressure roller (12) and the lower adhesive paper pressure roller (21). A material pulling connecting plate (13) is installed on the horizontal section of the cotton brushing machine profile (15), and a material pulling clamping cylinder (22) is installed on the material pulling connecting plate (13). The output end of the material pulling clamping cylinder (22) is connected to the upper and lower clamp fixing plates (14). The flipping mechanism includes a support frame (30) located between the frames (1) of the two dust-adhesive mechanisms. Conveying frames (31) are installed on both sides of the top of the support frame (30), and conveyor belts (32) are installed on the conveying frames (31). A flipping shaft (35) is provided at the middle of the top of the support frame (30), and multiple figure-eight flipping rods (36) are installed on both sides of the flipping shaft (35). One end of the flipping shaft (35) is connected to the output end of a flipping motor (34), and the flipping motor (34) is fixedly installed on the support frame (30).

2. The automatic dust sticking machine for the sponge sheet of the tear-free adhesive paper according to claim 1, characterized in that: Two brushing shaft fixing plates (11) are installed on the brushing machine profile (15), and two adhesive paper pressure rollers (12) are located between the two brushing shaft fixing plates (11).

3. The machine according to claim 1, wherein: A reciprocating adhesive motor (24) is installed on one side of the cotton brushing machine profile (15), and the reciprocating adhesive motor (24) is connected to the upper adhesive roller (12) and the lower adhesive roller (21) through a gear set.

4. The automatic dust-adhesive machine for a tear-free adhesive sponge sheet according to claim 1, characterized in that: The bottom of the cotton brushing machine profile (15) is slidably mounted with a rubber roller slider plate (16), a rubber paper roller (28) is mounted on the rubber roller slider plate (16), and a rubber paper roll (17) is provided on the rubber paper roller (28). An automatic rubber changing device (27) is installed on the rubber paper roller (28), and a clutch tensioning device (29) is installed on the rubber roller slider plate (16).

5. The automatic dust-adhesive machine for a tear-free adhesive sponge sheet according to claim 1, characterized in that: A tray (23) is installed on the horizontal section of the cotton brushing machine profile, and the tray (23) is located below the upper and lower clamp fixing plates (14).

6. The automatic dust sticking machine for the sponge sheet of the tear-free adhesive paper according to claim 1, characterized in that: The frame (1) is equipped with an upper and lower sliding plate (18) on one side. The upper and lower sliding plates (18) are equipped with transmission wheels at the top and bottom. The same transmission belt is sleeved on the two transmission wheels, and a rear feeding plate (20) is installed on one side of the transmission belt.

7. The machine according to claim 6, characterized in that: A rotating motor (19) is installed on one side of the upper and lower sliding plates (18), and the output end of the rotating motor (19) is connected to the transmission wheel located below.

8. The machine according to claim 1, wherein: The frame (1) is equipped with casters at the four corners of its bottom.

9. The machine according to claim 1, wherein: A material pulling motor (26) is installed on the horizontal end of the cotton brushing machine profile (15).

10. The automatic dust sticking machine for the sponge sheet of the tear-free adhesive paper according to claim 1, characterized in that: Both ends of the conveying frame (31) are rotatably mounted with transmission shafts, and the conveyor belt (32) is sleeved on the transmission shaft. The end of any one of the transmission shafts is connected to the output end of the transmission motor (33), and the transmission motor (33) is fixedly mounted on the support frame (30).

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