An automatic forming machine for multi-shaped windows used in waterproof bag production

Abstract

The present invention provides an automatic forming machine for multi-shaped windows for waterproof bag production, comprising a frame, a punching machine, a high-frequency welding machine and a double-layer film forming press machine, wherein the punching machine, the high-frequency welding machine and the double-layer film forming press machine are fixedly installed on the top of the frame from left to right, a feeding mounting frame is fixedly installed at one end of the frame, a raw material wheel and a front guide roller are installed on the front side of the feeding mounting frame, a feeding motor is installed on the rear side of the feeding mounting frame, and the center position of the raw material wheel is fixedly connected to the output shaft of the feeding motor. The automatic forming machine for multi-shaped windows for waterproof bag production is reasonably designed and can process waterproof bag windows in an assembly line type, wherein feeding, punching, welding and punching are automatically completed at one time, the operation is smooth, the processing efficiency is high, fewer personnel are required, the labor cost can be effectively reduced, and the practicability is strong.

Description

Technical Field

[0001] The invention belongs to the technical field of waterproof bag production, and in particular relates to an automatic forming machine for multi-shaped windows used in waterproof bag production. Background Art

[0002] Waterproof bags are essential items for water activities, outdoor travel, and diving. Waterproof bags are made of waterproof materials. Personal belongings can be placed in the waterproof bag to ensure that the belongings are dry. The waterproof bag is generally provided with a transparent window for observing the items in the bag. The waterproof bag window needs to be produced separately and then assembled with the waterproof bag. Its production efficiency affects the production efficiency of the waterproof bag. Using a stamping machine and a high-frequency welding machine separately cannot form them in one go, and the production efficiency is low. For this reason, the present invention proposes an automatic forming machine for multi-shape windows for waterproof bag production. Summary of the invention

[0003] In order to solve the problems existing in the prior art, the present invention provides an automatic forming machine for multiple-shaped windows for the production of waterproof bags. The automatic forming machine for multiple-shaped windows for the production of waterproof bags is reasonably designed, and can process the windows of waterproof bags in an assembly line manner. The loading, frame punching, welding and shape punching can be automatically completed at one time. It runs smoothly, has high processing efficiency, requires fewer people, can effectively reduce labor costs, and is highly practical.

[0004] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical scheme: an automatic forming machine for multi-shaped windows for waterproof bag production, including a frame, a punching frame press, a high-frequency welding machine and a double-layer film forming press, the punching frame press, the high-frequency welding machine and the double-layer film forming press are fixedly installed on the top of the frame from left to right, a feeding mounting frame is fixedly installed at one end of the frame, a raw material wheel and a front guide roller are installed on the front side of the feeding mounting frame, a feeding motor is installed on the rear side of the feeding mounting frame, the center position of the raw material wheel is fixedly connected to the output shaft of the feeding motor, the number of the raw material wheel, the feeding motor and the front guide roller are all 2, a waste mounting frame is fixedly installed at the other end of the frame, a waste wheel and a rear guide roller are installed on the front side of the waste mounting frame, and the waste A material receiving motor is installed on the rear side of the mounting frame, and the center position of the waste wheel is fixedly connected to the output shaft of the material receiving motor. A low guide roller and a high guide roller are fixedly installed at the top of the frame between the punching frame press and the high-frequency welding machine. A traction device is fixedly installed at the top of the frame between the high-frequency welding machine and the double-layer film forming press. The traction device includes a frame, a lower pressure roller, an upper pressure roller, a lower movable plate and an upper movable plate. Screw holes are provided on the lower movable plate and the upper movable plate. One end of the adjusting screw rod 1 is installed in the screw hole on the lower movable plate by matching the external thread with the internal thread. A connecting rod is fixedly installed on the end of the adjusting screw rod 1 in the screw hole, and one end of the adjusting screw rod 2 passes through the screw hole on the upper movable plate by matching the thread with the internal thread and is fixedly connected to the connecting rod.

[0005] As a preferred embodiment of the present invention, mounting grooves are provided on the tops of both sides of the frame, and the number of the lower movable plates and the upper movable plates is 2, one of the lower movable plates and the upper movable plate is installed in the mounting groove on one side of the frame, and the other lower movable plate and the upper movable plate are installed in the mounting groove on the other side of the frame, a bearing is fixedly inlaid on the inner wall of the bottom of the mounting groove, the other end of the adjusting screw is fixedly installed in the bearing, the two ends of the upper pressure roller are installed between the two upper movable plates through a rotating shaft, one end of the lower pressure roller is connected to one of the lower movable plates through a rotating shaft, a traction motor is fixedly installed on one side of the other upper movable plate, and the other end of the lower pressure roller is fixedly connected to the output shaft of the traction motor.

[0006] As a preferred embodiment of the present invention, slide grooves are provided on the inner side walls on both sides of the installation groove, and sliding blocks are fixedly installed on both sides of the lower movable plate and the upper movable plate, and the sliding blocks are located in the slide grooves.

[0007] As a preferred embodiment of the present invention, an adjusting handle is fixedly mounted on the other end of the adjusting screw rod 2.

[0008] As a preferred embodiment of the present invention, support legs are fixedly installed at the corners of the bottom of the frame.

[0009] As a preferred embodiment of the present invention, a finished product station is fixedly installed at a position on the front side of the frame corresponding to the double-layer film forming punching machine.

[0010] Beneficial effects of the present invention: The present invention is an automatic forming machine for multiple-shaped windows for waterproof bag production, comprising a frame, a punching frame press, a high-frequency welding machine, a double-layer film forming press, a feeding mounting frame, a raw material wheel, a feeding motor, a waste mounting frame, a waste wheel, a material collection motor, a low guide roller, a high guide roller, a finished product station, a support leg, a traction device, a frame, a lower pressure roller, an upper pressure roller, a lower movable plate, an upper movable plate, a mounting groove, a traction motor, a slide groove, a slider, a bearing, an adjusting screw rod 1, a screw hole, a connecting rod, an adjusting screw rod 2, an adjusting handle, a front guide roller and a rear guide roller.

[0011] 1. This waterproof bag production multi-shape window automatic forming machine processes waterproof bag windows in an assembly line type. Loading, punching frames, welding and punching shapes are automatically completed at one time. It runs smoothly, has high processing efficiency, requires fewer people, can effectively reduce labor costs, and is highly practical.

[0012] 2. The traction device of this automatic multi-shape window forming machine for waterproof bag production can be adjusted to adjust the distance between the upper pressure roller and the lower pressure roller to adapt to different thicknesses of raw materials and needs. When adjusting, the upper pressure roller and the lower pressure roller move synchronously by the same distance, so that the raw material can always be in the middle of the upper pressure roller and the lower pressure roller, ensuring smooth traction and avoiding damage to the raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view of an automatic forming machine for multi-shaped windows used in the production of waterproof bags;

[0014] Figure 2 A top view of an automatic forming machine for multi-shaped windows used in the production of waterproof bags;

[0015] Figure 3 This is a left view of the traction device of an automatic forming machine for multi-shaped windows used in the production of waterproof bags;

[0016] Figure 4 A top view of a traction device of an automatic forming machine for multi-shaped windows used in the production of waterproof bags;

[0017] Figure 5 It is a partial cross-sectional schematic diagram of an automatic forming machine for multi-shaped windows used in the production of waterproof bags;

[0018] In the figure: 1-frame, 2-punch frame punching machine, 3-high frequency welding machine, 4-double-layer film forming punching machine, 5-feeding mounting frame, 6-raw material wheel, 7-feeding motor, 8-waste mounting frame, 9-waste wheel, 10-receiving motor, 11-low guide roller, 12-high guide roller, 13-finished product station, 14-support leg, 15-traction device, 16-frame, 17-lower pressure roller, 18-upper pressure roller, 19-lower movable plate, 20-upper movable plate, 21-mounting groove, 22-traction motor, 23-slide groove, 24-slider, 25-bearing, 26-adjusting screw rod 1, 27-screw hole, 28-connecting rod, 29-adjusting screw rod 2, 30-adjusting handle, 31-front guide roller, 32-rear guide roller. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0020] See also Figures 1 to 5 The present invention provides a technical solution: an automatic forming machine for multi-shaped windows for waterproof bag production, comprising a frame 1, a punching machine 2, a high-frequency welding machine 3 and a double-layer film forming punching machine 4, wherein the punching machine 2, the high-frequency welding machine 3 and the double-layer film forming punching machine 4 are fixedly installed on the top of the frame 1 from left to right, a feeding mounting frame 5 is fixedly installed at one end of the frame 1, a raw material wheel 6 and a front guide roller 31 are installed on the front side of the feeding mounting frame 5, a feeding motor 7 is installed on the rear side of the feeding mounting frame 5, the center position of the raw material wheel 6 is fixedly connected to the output shaft of the feeding motor 7, the raw material wheel 6, the feeding motor 7 and the front guide roller 31 are fixedly connected to the output shaft of the feeding motor 7, and the raw material wheel 6, the feeding motor 7 and the front guide roller 31 are fixedly installed on the front side of the feeding mounting frame 5. The number of them is 2, a waste mounting frame 8 is fixedly installed on the other end of the frame 1, a waste wheel 9 and a rear guide roller 32 are installed on the front side of the waste mounting frame 8, a material receiving motor 10 is installed on the rear side of the waste mounting frame 8, and the center position of the waste wheel 9 is fixedly connected to the output shaft of the material receiving motor 10, a low guide roller 11 and a high guide roller 12 are fixedly installed on the top of the frame 1 between the punching frame punching machine 2 and the high-frequency welding machine 3, a traction device 15 is fixedly installed on the top of the frame 1 between the high-frequency welding machine 3 and the double-layer film forming punching machine 4, the traction device 15 includes a frame 16, a lower pressure roller 17, an upper pressure roller 18, a lower movable plate 19 and an upper movable plate 20, screw holes 27 are opened on the lower movable plate 19 and the upper movable plate 20, one end of the adjusting screw 26 is installed in the screw hole 27 on the lower movable plate 19 through an external thread and an internal thread. Inside, one end of the adjusting screw 1 26 in the screw hole 27 is fixedly installed with a connecting rod 28, and one end of the adjusting screw 29 passes through the screw hole 27 on the upper movable plate 20 through a thread and an internal thread and is fixedly connected to the connecting rod 28.

[0021] As a preferred embodiment of the present invention, mounting grooves 21 are provided at the tops of both sides of the frame 16, and the number of the lower movable plates 19 and the upper movable plates 20 is 2, one of the lower movable plates 19 and the upper movable plates 20 is installed in the mounting groove 21 on one side of the frame 16, and the other lower movable plate 19 and the upper movable plate 20 are installed in the mounting groove 21 on the other side of the frame 16, and a bearing 25 is fixedly inlaid on the inner side wall at the bottom of the mounting groove 21, and the other end of the adjusting screw 26 is fixedly installed in the bearing 25, and the two ends of the upper pressure roller 18 are installed between the two upper movable plates 20 through a rotating shaft, one end of the lower pressure roller 17 is connected to one of the lower movable plates 19 through a rotating shaft, and a traction motor 22 is fixedly installed on one side of the other upper movable plate 20, and the other end of the lower pressure roller 17 is fixedly connected to the output shaft of the traction motor 22.

[0022] As a preferred embodiment of the present invention, slide grooves 23 are provided on the inner side walls on both sides of the installation groove 21 , and sliders 24 are fixedly installed on both sides of the lower movable plate 19 and the upper movable plate 20 , and the sliders 24 are located in the slide grooves 23 .

[0023] As a preferred embodiment of the present invention, an adjustment handle 30 is fixedly mounted on the other end of the adjusting screw rod 29 .

[0024] As a preferred embodiment of the present invention, support legs 14 are fixedly installed at the corners of the bottom of the frame 1 .

[0025] As a preferred embodiment of the present invention, a finished product station 13 is fixedly installed at a position on the front side of the frame 1 corresponding to the double-layer film forming punching machine 4 .

[0026] As a preferred embodiment of the present invention, the traction device 15 can be adjusted to adjust the distance between the upper pressing roller 18 and the lower pressing roller 17 so as to adapt to raw materials of different thicknesses and needs. During the adjustment process, the upper pressing roller 18 and the lower pressing roller 17 move synchronously the same distance, so that the raw material can always be in the middle of the upper pressing roller 18 and the lower pressing roller 17, ensuring smooth traction and avoiding damage to the raw material.

[0027] Working principle: Connect each electrical component to the waterproof bag production control system. During production, the raw material on the front raw material wheel 6 goes down around the upper front guide roller 31 and then passes through the punching frame punching machine 2. The transparent raw material on the rear raw material wheel 6 goes around the lower front guide roller 31 downward, and then passes between the bottom of the punching frame punching machine 2 and the frame 1, and then passes through the bottom of the low guide roller 11 and goes around and merges with the raw material above. During processing, the feeding motor 7, the traction motor 22 and the receiving motor 10 cooperate with each other, and the upper raw material and the lower raw material advance synchronously. The punching frame punching machine 2 punches the upper raw material to punch out the window of the required shape. After the upper raw material and the lower raw material are merged, the opening is welded together when passing through the high frequency welding machine 3. After the double-layer film forming punching machine 4 has punched the shape, the remaining material is rolled up on the waste wheel 9, and the finished product falls into the finished product station 13. This automatic forming machine for multi-shape windows for waterproof bag production processes waterproof bag windows in an assembly line type. Loading, punching frames, welding and punching shapes are automatically completed at one time. It runs smoothly, has high processing efficiency, requires fewer people, can effectively reduce labor costs, and is highly practical. The traction device 15 can be adjusted to adjust the distance between the upper pressure roller 18 and the lower pressure roller 17 to adapt to raw materials of different thicknesses and needs. During the adjustment process, the upper pressure roller 18 and the lower pressure roller 17 move synchronously at the same distance, so that the raw material can always be in the middle of the upper pressure roller 18 and the lower pressure roller 17, ensuring smooth traction and avoiding damage to the raw material. When adjustment is needed, turn the adjustment handle 30, and the adjustment handle 30 drives the adjusting screw 1 26, the connecting rod 28 and the adjusting screw 29 to rotate synchronously. The adjusting screw 1 26 cooperates with the screw hole 27 on the lower movable plate 19 to move the lower movable plate 19, thereby driving the lower pressure roller 17 to move, and the adjusting screw 29 The screw holes 27 on the upper movable plate 20 cooperate with each other to move the upper movable plate 20 in the opposite direction, thereby driving the upper pressing roller 18 to move in the opposite direction.

[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic forming machine for multi-shaped windows for waterproof bag production, comprising a frame (1), a punching machine (2), a high-frequency welding machine (3) and a double-layer film forming punching machine (4), characterized in that: The punching frame punching machine (2), the high-frequency welding machine (3) and the double-layer film forming punching machine (4) are fixedly mounted on the top of the frame (1) from left to right in sequence; a feeding mounting frame (5) is fixedly mounted on one end of the frame (1); a raw material wheel (6) and a front guide roller (31) are mounted on the front side of the feeding mounting frame (5); a feeding motor (7) is mounted on the rear side of the feeding mounting frame (5); the center position of the raw material wheel (6) is fixedly connected to the output shaft of the feeding motor (7); the number of the raw material wheel (6), the feeding motor (7) and the front guide roller (31) are all 2; a waste material mounting frame (8) is fixedly mounted on the other end of the frame (1); a waste material wheel (9) and a rear guide roller are mounted on the front side of the waste material mounting frame (8) (32), a material receiving motor (10) is installed on the rear side of the waste material mounting frame (8), the center position of the waste material wheel (9) is fixedly connected to the output shaft of the material receiving motor (10), the top of the frame (1) is fixedly installed with a low guide roller (11) and a high guide roller (12) at a position between the punching frame punching machine (2) and the high-frequency welding machine (3), and the top of the frame (1) is fixedly installed with a traction device (15) at a position between the high-frequency welding machine (3) and the double-layer film forming punching machine (4), the traction device (15) comprises a frame (16), a lower pressure roller (17), an upper pressure roller (18), a lower movable plate (19) and an upper movable plate (20), and the lower movable plate (19) and the upper movable plate (20) are both A screw hole (27) is provided, one end of the adjusting screw rod (26) is installed in the screw hole (27) on the lower movable plate (19) through the cooperation of the external thread and the internal thread, the end of the adjusting screw rod (26) in the screw hole (27) is fixedly installed with a connecting rod (28), one end of the adjusting screw rod (29) passes through the screw hole (27) on the upper movable plate (20) through the cooperation of the thread and the internal thread and is fixedly connected with the connecting rod (28), the top of both sides of the frame (16) are provided with mounting grooves (21), the number of the lower movable plate (19) and the upper movable plate (20) is 2, one of the lower movable plate (19) and the upper movable plate (20) is installed in the mounting groove (21) on one side of the frame (16), and the other lower movable plate (20) is installed in the mounting groove (21) on one side of the frame (16), and the other lower movable plate (20) is installed in the mounting groove (21) on the other side of the frame (16). The plate (19) and the upper movable plate (20) are installed in the installation groove (21) on the other side of the frame (16); a bearing (25) is fixedly embedded on the inner side wall of the bottom of the installation groove (21); the other end of the adjusting screw rod (26) is fixedly installed in the bearing (25); the two ends of the upper pressure roller (18) are installed between the two upper movable plates (20) through a rotating shaft; one end of the lower pressure roller (17) is connected to one of the lower movable plates (19) through a rotating shaft; a traction motor (22) is fixedly installed on one side of the other upper movable plate (20); the other end of the lower pressure roller (17) is fixedly connected to the output shaft of the traction motor (22); and the other end of the adjusting screw rod (29) is fixedly installed with an adjustment handle (30).

2. The automatic multi-shape window forming machine for waterproof bag production according to claim 1, characterized in that: Slide grooves (23) are provided on the inner side walls on both sides of the installation groove (21), and sliding blocks (24) are fixedly installed on both sides of the lower movable plate (19) and the upper movable plate (20), and the sliding blocks (24) are located in the slide grooves (23).

3. The automatic multi-shape window forming machine for waterproof bag production according to claim 1, characterized in that: Support legs (14) are fixedly mounted at the corners of the bottom of the frame (1).

4. The automatic multi-shape window forming machine for waterproof bag production according to claim 1, characterized in that: A finished product station (13) is fixedly installed at a position on the front side of the frame (1) corresponding to the double-layer film forming punching machine (4).

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