A cutting and gluing combined device

Abstract

A cutting and gluing combined device comprises a track, a moving block slidably mounted on the track, and a moving block traction device for driving the moving block to move; a sleeve cutting knife and a gluing element are mounted on the moving block traction device. A cutting knife lifting cylinder is arranged on the moving block and used to drive the sleeve cutting knife to move up and down. A gluing lifting cylinder is mounted on the moving block and used to drive the gluing element to move up and down. The cutting and gluing combined device integrates the functions of cutting and gluing, and drives the sleeve cutting knife and the gluing element to perform synchronous linear reciprocating motion through the moving block traction device, so that the cutting and gluing processes are performed in parallel, the process connection time is greatly reduced compared with the traditional independent equipment step-by-step processing, the production efficiency is effectively improved, and the equipment occupied space is saved.

Description

Technical Field

[0001] This utility model belongs to the field of medical product preparation technology, and specifically relates to a cutting and coating combination device. Background Technology

[0002] The sleeve manufacturing process involves key steps such as fabric cutting and gluing. In traditional production methods, cutting and gluing are usually performed independently, requiring separate steps on different equipment. This results in long process transition times, large equipment footprints, and low production efficiency. Existing cutting equipment struggles to accurately cut specific shapes of fabric, such as trapezoids, and lacks stable fabric positioning and tension control, easily leading to dimensional deviations. Gluing equipment suffers from poor uniformity and difficulty in controlling glue usage; glue brushes tend to cause uneven glue application, and spraying equipment struggles to accurately control the glue coverage. Furthermore, existing cutting and gluing equipment lacks integrated design, preventing simultaneous operation and failing to meet the demands for automated and efficient sleeve production.

[0003] Therefore, there is an urgent need for a combined device that integrates cutting and gluing functions to improve fabric processing accuracy and production efficiency. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a cutting and gluing combination device. This cutting and gluing combination device integrates the functions of fabric cutting and gluing. The sleeve cutter and the gluing part are driven to move synchronously and linearly through the moving block traction device, so as to realize the parallel operation of cutting and gluing processes. Compared with the traditional independent equipment for step-by-step processing, it greatly reduces the process connection time, effectively improves production efficiency, and saves equipment space.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: A cutting and gluing assembly includes a track on which a movable block is slidably mounted, and the movable block is driven to move by a movable block traction device. The moving block traction device is equipped with a sleeve cutter and an adhesive applicator.

[0006] Preferably, the movable block is equipped with a cutter lifting cylinder, which is used to drive the sleeve cutter to move up and down.

[0007] Preferably, the movable block is equipped with a lifting cylinder for applying glue, which is used to drive the glue-applying part to move up and down.

[0008] Preferably, a lifting cylinder for dry brushing is installed on the movable block, which is used to drive the brush to move up and down.

[0009] Preferably, the moving block traction device includes a servo motor, which is mounted at the end of the track and is used to drive the lead screw to rotate. The lead screw is threadedly engaged with the moving block.

[0010] Preferably, the track is a square tube, the lead screw is installed inside the square tube, and the outer wall of the square tube is provided with linear holes for providing installation space for the moving block.

[0011] Preferably, the adhesive application part is a glue spray head, which has multiple glue dispensing holes and is connected to the glue supply device.

[0012] Preferably, the adhesive application component is an adhesive brush, which is connected to the adhesive storage container.

[0013] The present invention can achieve the following beneficial effects: 1. This cutting and gluing combination device integrates fabric cutting and gluing functions. The moving block traction device drives the sleeve cutter and the gluing part to move synchronously and linearly, realizing the parallel operation of cutting and gluing processes. Compared with traditional independent equipment for step-by-step processing, it greatly reduces the process connection time, effectively improves production efficiency, and saves equipment space.

[0014] 2. The moving block is driven by a screw traction mechanism, which, together with the cutting blade lifting cylinder and the glue application lifting cylinder, allows for precise height adjustment of the cutting blade and the glue application part. This enables stable cutting of specific shapes of fabric, such as trapezoids, and precise control of the glue application position and amount.

[0015] 3. The glue application part has two structural forms: glue spray head and glue brush, which can be flexibly selected according to the glue characteristics and production needs; the dry brush uses a lifting cylinder and brush as optional accessories, which can smooth the glue when the amount of glue applied by the brush is uneven; the cylinder mounting hole adopts a strip hole design, which facilitates fine adjustment of the component position, so that the device can quickly adapt to the processing requirements of different styles of sleeves, enhancing the equipment's versatility and production flexibility. Attached Figure Description The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a three-dimensional structural diagram of the present invention. Figure 1 ; Figure 2 for Figure 1 Enlarged view at point B in the middle; Figure 3 This is a three-dimensional structural diagram of the present invention. Figure 2 ; Figure 4 This is a three-dimensional structural diagram of the present invention. Figure 3 ; Figure 5 for Figure 4 Enlarged view at point C; Figure 6 This is a three-dimensional structural diagram of the present invention. Figure 4 (Rendered image); Figure 7 This is a three-dimensional structural diagram of the present invention. Figure 5 (Rendered image).

[0016] In the diagram: track 301, moving block 302, moving block traction device 303, servo motor 303.1, cutter lifting cylinder 304, sleeve cutter 305, glue application lifting cylinder 306, glue application part 307, dry brush lifting cylinder 308, brush 309. Detailed Implementation

[0017] Preferred solutions include Figures 1 to 7 As shown, a cutting and gluing assembly includes a track 301, on which a movable block 302 is slidably mounted, and the movable block 302 is driven to move by a movable block traction device 303. The moving block traction device 303 is equipped with a sleeve cutter 305 and an adhesive applicator 307.

[0018] The moving block traction device 303 is used to drive the moving block 302 to move linearly back and forth, thereby driving the sleeve cutter 305 and the glue applicator 307 to move linearly back and forth. This cutting and gluing combination device is generally used in pairs and arranged in a trumpet shape. The two sleeve cutters 305 are used to cut the fabric into a trapezoidal structure, and the glue applicator 307 is used to apply glue to the edge of the trapezoidal fabric.

[0019] Furthermore, the movable block 302 is equipped with a cutter lifting cylinder 304, which is used to drive the sleeve cutter 305 to move up and down. The cutter lifting cylinder 304 is a cylinder used to drive the sleeve cutter 305 to move up and down, thereby adjusting the height position of the sleeve cutter 305.

[0020] Furthermore, a lifting cylinder 306 for applying adhesive is installed on the movable block 302. The lifting cylinder 306 is used to drive the adhesive application part 307 to move up and down. The lifting cylinder 306 is a pneumatic cylinder used to drive the adhesive application part 307 to move up and down, thereby adjusting the height position of the adhesive application part 307.

[0021] Furthermore, a dry brush lifting cylinder 308 is installed on the movable block 302, which drives the brush 309 to move up and down. The dry brush lifting cylinder 308 is also a cylinder. The dry brush lifting cylinder 308 and the brush 309 are optional accessories. When using a glue spray head, since the spray head will spray out multiple thin streams of glue, the dry brush lifting cylinder 308 and the brush 309 do not need to be installed. When using a glue application brush, the glue amount of the glue application brush is not very uniform, so the brush 309 can be used to spread it evenly.

[0022] Furthermore, the moving block traction device 303 includes a servo motor 303.1, which is mounted at the end of the track 301. The servo motor 303.1 is used to drive the lead screw to rotate, and the lead screw is threadedly engaged with the moving block 302.

[0023] Specifically, the track 301 is a square tube, the lead screw is installed inside the square tube, and the outer wall of the square tube is provided with linear holes, which are used to provide installation space for the moving block 302.

[0024] In this embodiment, the moving block traction device 303 adopts a screw traction mechanism. The core mechanism involves the screw threadedly engaging with the moving block 302 to move it along the track 301. The moving block 302 has an irregular shape; the portion of the moving block 302 inside the square tube has a threaded hole that mates with the screw, while the external portion is used to mount various cylinders. In this embodiment, the cylinder mounting holes are all strip-shaped holes used for fine-tuning the cylinder position.

[0025] The structure of the coated part 307 includes at least two types: In the first type, the adhesive application component 307 is a spray nozzle with multiple small nozzles for dispensing adhesive. The spray nozzle is connected to an adhesive supply device. The adhesive supply device pumps adhesive into the spray nozzle via an air pump, and the spray nozzle sprays the adhesive in the form of threads onto the fabric.

[0026] The second type uses an adhesive applicator 307, which is an adhesive brush connected to an adhesive storage tank. The adhesive in the storage tank is forced onto the adhesive brush by a pneumatic device, and the adhesive on the brush is then applied to the fabric.

[0027] The above embodiments are merely preferred technical solutions of this utility model and should not be considered as limitations on this utility model. The protection scope of this utility model should be the technical solution described in the claims, including equivalent substitutions of the technical features described in the claims. That is, equivalent substitutions and improvements within this scope are also within the protection scope of this utility model.

Claims

1. A cutting and gluing assembly device, characterized in that: Includes a track (301), on which a movable block (302) is slidably mounted, and the movable block (302) is driven to move by a movable block traction device (303); The moving block traction device (303) is equipped with a sleeve cutter (305) and an adhesive applicator (307). The movable block (302) is equipped with a cutter lifting cylinder (304), which is used to drive the sleeve cutter (305) to move up and down; A lifting cylinder (306) for applying glue is installed on the movable block (302). The lifting cylinder (306) for applying glue is used to drive the glue-applying part (307) to move up and down. A dry brush lifting cylinder (308) is installed on the movable block (302), which is used to drive the brush (309) to move up and down; The cylinder mounting hole adopts a strip-shaped hole design, which facilitates fine-tuning of the component position.

2. The cutting and gluing assembly according to claim 1, characterized in that: The moving block traction device (303) includes a servo motor (303.1), which is installed at the end of the track (301). The servo motor (303.1) is used to drive the lead screw to rotate, and the lead screw is threadedly engaged with the moving block (302).

3. The cutting and gluing assembly according to claim 2, characterized in that: The track (301) is a square tube, and the lead screw is installed inside the square tube. The outer wall of the square tube is provided with a linear hole, which is used to provide installation space for the moving block (302).

4. The cutting and gluing assembly according to claim 1, characterized in that: The adhesive application part (307) is a glue spray head, which has multiple glue outlet holes and is connected to the glue supply device.

5. The cutting and gluing assembly according to claim 1, characterized in that: The adhesive applicator (307) is an adhesive applicator brush, which is connected to the adhesive storage tank.

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