Automatic sealing strip laminating equipment

Abstract

The utility model relates to the technical field of sealing strip installation, in particular to automatic sealing strip attaching equipment. The sealing strip unwinding device comprises a bottom plate, an unwinding workbench is fixed to the bottom plate, a sealing strip pressing assembly is arranged on the unwinding workbench, and the sealing strip pressing assembly can press an unwound sealing strip on the unwinding workbench; an unwinding frame is arranged on the feeding side of the unwinding workbench, an unwinding roller is placed on the unwinding frame, and the unwinding roller is sleeved with a sealing strip coil stock. A feeding assembly is arranged on the discharging side of the unwinding workbench, a product positioning seat is arranged on one side of the feeding assembly, and the feeding assembly can convey sealing strips on the unwinding workbench to the product positioning seat. The sealing strip attaching device is compact and reasonable in structure and convenient to operate, sealing strip attaching work can be accurately and efficiently completed, work efficiency is improved, and the installation precision of sealing strips is guaranteed; the centrifugal paper winding assembly can wind the centrifugal paper and prevent the centrifugal paper from affecting normal unwinding and feeding of the sealing strips.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing strip installation, in particular to an automatic sealing strip fitting device. Background Art

[0002] A filter screen is a purification component, mainly used to adsorb and filter pollutants. Usually, during the processing of the filter screen, a sealing cotton needs to be pasted on the outer side wall of the filter screen to block the air to be filtered and improve the purification efficiency.

[0003] In the prior art, the sealing strip is stored on the centrifugal paper. When installing the sealing strip, it is necessary to manually peel the sealing strip from the centrifugal paper and then manually paste the sealing strip on the side wall of the filter screen. This method not only has low working efficiency, but also has inaccurate pasting and is prone to material waste. Content of the Utility Model

[0004] The present application aims at the above-mentioned shortcomings in the existing production technology, and provides an automatic sealing strip fitting device with a reasonable structure, which can accurately and efficiently complete the fitting work of the sealing strip, improve the working efficiency and ensure the installation accuracy of the sealing strip.

[0005] The technical solution adopted by the utility model is as follows:

[0006] The automatic sealing strip fitting device includes a bottom plate, a unwinding workbench is fixedly arranged on the bottom plate, a sealing strip pressing component is arranged on the unwinding workbench, and the sealing strip pressing component can press the unwound sealing strip on the unwinding workbench; a unwinding rack is arranged on the feeding side of the unwinding workbench, a unwinding roller is placed on the unwinding rack, and a sealing strip coil is sleeved on the unwinding roller; a feeding component is arranged on the discharging side of the unwinding workbench, a product positioning seat is arranged on one side of the feeding component, and the feeding component can convey the sealing strip on the unwinding workbench to the product positioning seat.

[0007] Further, the sealing strip pressing component includes a pressing cylinder mounting rack fixed on the unwinding workbench, a pressing cylinder is vertically fixed on the pressing cylinder mounting rack, the driving end of the pressing cylinder is connected with a pressing plate, and limiting plates are respectively arranged on the left and right sides of the lower end surface of the pressing plate.

[0008] Further, a material sensor is arranged on the unwinding workbench, and the material sensor is located on one side of the sealing strip pressing component.

[0009] Further, a centrifugal paper winding component is arranged directly below the unwinding workbench, and the centrifugal paper winding component can wind the unwound centrifugal paper.

[0010] Further, the centrifugal paper winding assembly includes a winding motor, the driving end of the winding motor is connected to the winding roller, the winding motor is fixed on the winding bracket, the winding bracket is fixedly connected to the lower part of the unwinding workbench, and a first winding guide roller and a second winding guide roller are respectively arranged at the front and back of the winding bracket.

[0011] Further, mounting shafts are respectively arranged at the left and right ends of the unwinding roller, mounting grooves are respectively arranged at the left and right ends of the unwinding frame, and the mounting shafts at both ends of the unwinding roller are respectively arranged in the mounting grooves at both ends of the unwinding frame.

[0012] Further, a guide roller assembly is arranged between the unwinding workbench and the unwinding frame, and the guide roller assembly plays a guiding role in guiding the unwound coil material.

[0013] Further, the guide roller assembly includes a guide frame, two guide rollers are arranged on the guide frame, and the two guide rollers are arranged in parallel up and down.

[0014] Further, a product positioning groove is arranged at the upper end of the product positioning seat, and the product to be subjected to the sealing strip fitting can be positioned and placed in the product positioning groove.

[0015] Further, the feeding assembly includes a feeding frame, a feeding cylinder bracket is fixed on the feeding frame, a grasping cylinder is vertically fixed on the feeding cylinder bracket, the driving end of the grasping cylinder is connected to the suction cup mounting plate, three suction cups are arranged side by side on the suction cup mounting plate, one side of the feeding frame is connected to the moving end of the feeding cylinder, and the other side of the feeding frame is connected to a slider, and the slider is slidably connected to the guide rail.

[0016] The beneficial effects of the present utility model are as follows:

[0017] The structure of the present utility model is compact and reasonable, and the operation is convenient. It can accurately and efficiently complete the fitting work of the sealing strip, improve the work efficiency, and ensure the installation accuracy of the sealing strip; the centrifugal paper winding assembly of the present utility model can wind the centrifugal paper to avoid the centrifugal paper affecting the normal unwinding and feeding of the sealing strip. Description of the Drawings

[0018] Figure 1 It is a three-dimensional view of the present utility model.

[0019] Figure 2 It is a structural diagram of the sealing strip pressing assembly and the centrifugal paper winding assembly of the present utility model.

[0020] Figure 3 It is a structural diagram of the feeding assembly of the present utility model.

[0021] Figure 4 It is a structural diagram of the product positioning seat of the present utility model.

[0022] Among them: 1. Base plate; 2. Unwinding rack; 3. Unwinding roller; 4. Mounting shaft; 5. Mounting groove; 6. Guide frame; 7. Guide roller; 8. Unwinding workbench; 9. Pressing cylinder mounting frame; 10. Pressing cylinder; 11. Pressing plate; 12. Limiting plate; 13. First winding guide roller; 14. Second winding guide roller; 15. Winding motor; 16. Winding roller; 17. Winding support; 18. Material sensor; 19. Feeding rack; 20. Feeding cylinder support; 21. Gripping cylinder; 22. Suction cup mounting plate; 23. Suction cup; 24. Slide block; 25. Guide slide rail; 26. Feeding cylinder; 27. Product positioning seat; 28. Product positioning groove; A. Sealing strip; B. Release paper. Detailed implementation manners

[0023] The following combines with the attached drawings to illustrate the detailed implementation manners of the present utility model.

[0024] As Figure 1 shown, the sealing strip automatic laminating device includes a base plate 1, on which an unwinding workbench 8 is fixed, and the unwinding workbench 8 is used for unwinding the sealing strip coil material. A sealing strip pressing assembly is arranged on the unwinding workbench 8, and the sealing strip pressing assembly can press the unwound sealing strip A on the unwinding workbench 8.

[0025] As Figure 2 shown, the sealing strip pressing assembly includes a pressing cylinder mounting frame 9 fixed on the unwinding workbench 8, a pressing cylinder 10 is vertically fixed on the pressing cylinder mounting frame 9, the driving end of the pressing cylinder 10 is connected to a pressing plate 11, and the pressing plate 11 is used to press the sealing strip coil material on the unwinding workbench 8. Limiting plates 12 are respectively arranged on the left and right sides of the lower end surface of the pressing plate 11. When pressing the sealing strip, the sealing strip passes through the space between the two limiting plates 12 and is pressed by the lower end surface of the pressing plate 11, and the release paper on both sides of the sealing strip is pressed by the limiting plates 12.

[0026] As Figure 2 shown, a material sensor 18 is arranged on the unwinding workbench 8, the material sensor 18 is located on one side of the sealing strip pressing assembly, when the material sensor 18 detects the sealing strip A, the material sensor 18 sends a control signal to the sealing strip pressing assembly, and the sealing strip pressing assembly works to press the sealing strip coil material.

[0027] As Figure 2 shown, a release paper winding assembly is arranged directly below the unwinding workbench 8, and the release paper winding assembly can wind the released release paper B to prevent the excess release paper B from affecting the subsequent feeding of the sealing strip.

[0028] As Figure 2 shown, the release paper winding assembly includes a winding motor 15, the driving end of the winding motor 15 is connected to a winding roller 16, the winding motor 15 is fixed on a winding support 17, and the winding support 17 is fixedly connected to the lower part of the unwinding workbench 8.

[0029] To ensure the smooth winding of the centrifugal paper B, as Figure 2 shown, a first winding guide roller 13 and a second winding guide roller 14 are respectively arranged on the front and back of the winding support 17. The centrifugal paper B on the unwinding workbench 8 passes through the first winding guide roller 13 and the second winding guide roller 14 in sequence and is then wound onto the winding roller 16.

[0030] As Figure 1 shown, an unwinding rack 2 is arranged on the feeding side of the unwinding workbench 8. A winding roller 3 is placed on the unwinding rack 2, and a sealing strip coil is sleeved on the winding roller 3. During operation, the sealing strip A coil on the winding roller 3 is unwound onto the unwinding workbench 8.

[0031] As Figure 1 shown, mounting shafts 4 are respectively arranged at the left and right ends of the winding roller 3, and mounting grooves 5 are respectively arranged at the left and right ends of the unwinding rack 2. The mounting shafts 4 at both ends of the winding roller 3 are respectively arranged in the mounting grooves 5 at both ends of the unwinding rack 2.

[0032] As Figure 1 shown, a guide roller assembly is arranged between the unwinding workbench 8 and the unwinding rack 2. The guide roller assembly plays a guiding role in the unwound coil material to ensure that the coil material reaches the unwinding workbench 8 flat.

[0033] As Figure 1 shown, the guide roller assembly includes a guide frame 6. Two guide rollers 7 are arranged on the guide frame 6, and the two guide rollers 7 are arranged in parallel up and down. During operation, the coil material passes through between the two guide rollers 7.

[0034] As Figure 1 shown, a feeding assembly is arranged on the discharging side of the unwinding workbench 8. A product positioning seat 27 is arranged on one side of the feeding assembly. The feeding assembly can convey the sealing strip A on the unwinding workbench 8 to the product positioning seat 27. As Figure 4 shown, a product positioning groove 28 is arranged at the upper end of the product positioning seat 27. The product to be bonded with the sealing strip can be positioned and placed in the product positioning groove 28. After the product is placed in the product positioning groove 28, the end face of the product that needs to be bonded with the sealing strip A is exposed above the product positioning groove 28, which is convenient for bonding. The feeding assembly can send the sealing strips on the unwinding workbench 8 to the position of the product positioning groove 28 one by one and bond the sealing strip A to the product.

[0035] As Figure 3As shown in the figure, the feeding assembly includes a feeding rack 19. A feeding cylinder bracket 20 is fixed on the feeding rack 19. A gripping cylinder 21 is vertically fixed on the feeding cylinder bracket 20. The driving end of the gripping cylinder 21 is connected to a suction cup mounting plate 22. Three suction cups 23 are arranged side by side on the suction cup mounting plate 22. The three suction cups 23 can jointly suck a sealing strip. One side of the feeding rack 19 is connected to the moving end of a feeding cylinder 26, and the other side of the feeding rack 19 is connected to a slider 24. The slider 24 is slidably connected to a guiding slide rail 25. The feeding cylinder 26 can drive the feeding rack 19 to feed, and the guiding slide rail 25 can keep the feeding rack 19 balanced and stable when it moves.

[0036] The working principle of the present utility model is as follows: During use, first, the sealing strip coil is loaded onto the unwinding roller 3, and then, in the unwinding direction, the strip is passed through the guiding roller assembly and extended to the unwinding workbench 8. When the material sensor 18 detects the sealing strip A, the material sensor 18 sends a control signal to the sealing strip pressing assembly, and the sealing strip pressing assembly works to press the sealing strip A. At the same time, the gripping cylinder 21 of the feeding assembly drives the suction cup 23 to descend to suck the foremost sealing strip A on the release paper B, and conveys the sucked sealing strip A to the position of the product positioning seat 27, and finally attaches the sealing strip A to the product. The release paper winding assembly can drag the release paper B to wind onto the winding roller 16.

[0037] The above description is an explanation of the present utility model, not a limitation thereof. For the scope defined by the present utility model, refer to the claims. Any form of modification can be made within the protection scope of the present utility model.

Claims

1. An automatic sealing strip fitting device, comprising a bottom plate (1), characterized in that: A unwind table (8) is fixed on the bottom plate (1). A sealing strip pressing component is arranged on the unwind table (8), and the sealing strip pressing component can press the unwound sealing strip onto the unwind table (8). An unwind rack (2) is arranged on the feeding side of the unwind table (8), and an unwind roller (3) is placed on the unwind rack (2), and a sealing strip coil is sleeved on the unwind roller (3). A feeding component is arranged on the discharging side of the unwind table (8), and a product positioning seat (27) is arranged on one side of the feeding component. The feeding component can convey the sealing strip on the unwind table (8) to the product positioning seat (27).

2. The automatic sealing strip fitting device according to claim 1, characterized in that: The sealing strip pressing component includes a pressing cylinder mounting frame (9) fixed on the unwind table (8). A pressing cylinder (10) is vertically fixed on the pressing cylinder mounting frame (9). The driving end of the pressing cylinder (10) is connected to a pressing plate (11), and limiting plates (12) are respectively arranged on the left and right sides of the lower end surface of the pressing plate (11).

3. The automatic sealing strip fitting device according to claim 2, characterized in that: A material sensor (18) is arranged on the unwind table (8), and the material sensor (18) is located on one side of the sealing strip pressing component.

4. The automatic sealing strip fitting device according to claim 1, wherein: A centrifugal paper winding component is arranged directly below the unwind table (8), and the centrifugal paper winding component can wind the unwound centrifugal paper.

5. The automatic sealing strip fitting device according to claim 4, characterized in that: The centrifugal paper winding component includes a winding motor (15). The driving end of the winding motor (15) is connected to a winding roller (16). The winding motor (15) is fixed on a winding support (17). The winding support (17) is fixedly connected to the lower part of the unwind table (8). A first winding guide roller (13) and a second winding guide roller (14) are respectively arranged at the front and back on the winding support (17).

6. The automatic sealing strip fitting device according to claim 1, characterized in that: Mounting shafts (4) are respectively arranged at the left and right ends of the unwind roller (3), and mounting grooves (5) are respectively arranged at the left and right ends of the unwind rack (2). The mounting shafts (4) at both ends of the unwind roller (3) are respectively arranged in the mounting grooves (5) at both ends of the unwind rack (2).

7. The automatic sealing strip fitting device according to claim 1, characterized in that: A guide roller component is arranged between the unwind table (8) and the unwind rack (2), and the guide roller component plays a guiding role for the unwound coil material.

8. The automatic sealing strip fitting device according to claim 7, wherein: The guide roller component includes a guide frame (6). Two guide rollers (7) are arranged on the guide frame (6), and the two guide rollers (7) are arranged in parallel up and down.

9. The automatic sealing strip fitting device according to claim 1, characterized in that: A product positioning groove (28) is arranged at the upper end of the product positioning seat (27), and the product to be attached with the sealing strip can be positioned and placed in the product positioning groove (28).

10. The automatic sealing strip fitting device according to claim 1, characterized in that: The feeding component includes a feeding frame (19). A feeding cylinder support (20) is fixed on the feeding frame (19). A gripping cylinder (21) is vertically fixed on the feeding cylinder support (20). The driving end of the gripping cylinder (21) is connected to a suction cup mounting plate (22). Three suction cups (23) are arranged side by side on the suction cup mounting plate (22). One side of the feeding frame (19) is connected to the moving end of a feeding cylinder (26), and the other side of the feeding frame (19) is connected to a slider (24). The slider (24) is slidably connected to a guide rail (25).

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