Forming device for paper bowl production

Abstract

The utility model relates to the technical field of paper bowl production equipment, and particularly discloses a forming device for paper bowl production, which comprises a processing machine table, a bending forming device is arranged on the upper end face of the processing machine table, the bending forming device comprises a lifting plate, a pressing block is arranged at the bottom of the lifting plate, and the pressing block is arranged on the upper end face of the processing machine table. A paper bowl mold is arranged below the abutting block, clamping conveying equipment is arranged on the right side of the bending forming equipment, bottom sealing pressing forming equipment is arranged on the right side of the clamping conveying equipment, and two fixing rods distributed front and back are installed at the right end of the lifting plate. And two fixing plates which are distributed left and right are installed between the two fixing rods, and pressing blocks are installed on the bottom end faces of the fixing plates, so that the pasting position of a paper bowl barrel body is further pressed conveniently, the pasting firmness of the paper bowl barrel body is effectively improved, paper bowl forming is accelerated, and the paper bowl machining quality and the working efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper bowl production equipment technical field, specifically for a kind of for paper bowl production forming device. BACKGROUND

[0002] In instant noodle or spicy powder paper bowl production process, generally through paper cup forming machine realizes automation production, and paper cup forming machine is a kind of equipment that paper cup is made by the mechanical processing, bonding of raw paper (white paperboard) made of chemical wood pulp, its set automatic paper feeding, middle seam bonding, punch bottom forming, heating, knurling, oiling, roll mouth, cup packaging and other processes are completed to complete the manufacturing process of paper cup, and there is only difference in specification between paper barrel and paper cup, and its production process is same as paper cup.

[0003] For example, the barrel body forming device for paper barrel production disclosed in Chinese patent publication No. CN218985944U includes a machine table, a raw paper conveying mechanism is provided on the machine table, a forming mechanism for bending and forming the raw paper, a handling mechanism for removing the formed barrel body from the forming mechanism, and a barrel body conveying mechanism for conveying the formed barrel body are provided in sequence on the machine table along the conveying direction of the raw paper conveying mechanism. A mounting seat is provided above the forming mechanism, and a rolling wheel is rotatably connected to the mounting seat. The rolling wheel is used to roll and press the bonding part of the raw paper. The mounting seat is connected to a driving mechanism, which is used to drive the mounting seat to move reciprocally in the vertical direction. The rolling wheel is connected to the driving mechanism through the mounting seat and can move reciprocally in the vertical direction under the action of the driving mechanism. When the rolling wheel moves downward, it can press and bond the two sides of the raw paper.

[0004] In the actual use process of the above-mentioned device, when the barrel body of the paper bowl is bonded and formed, only the rolling wheel is used to press the bonding part of the fan-shaped raw paper, and the bonding part of the fan-shaped raw paper may not be firmly bonded due to different pressing degrees, so the bonding firmness needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a forming device for paper bowl production, which has the characteristics of further pressing the bonding part of the barrel body of the paper bowl, effectively increasing the bonding firmness of the barrel body of the paper bowl, speeding up the forming of the paper bowl, and improving the quality and work efficiency of paper bowl processing.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a forming device for producing paper bowls, comprising a processing machine, a bending and forming device is installed on the upper end surface of the processing machine, the bending and forming device comprises a lifting plate, a pressing block is installed at the bottom of the lifting plate, a paper bowl mold is arranged below the pressing block, a clamping and conveying device is arranged on the right side of the bending and forming device, a bottom sealing and pressing forming device is arranged on the right side of the clamping and conveying device, two fixing rods distributed front and back are installed at the right end of the lifting plate, two fixing plates distributed left and right are installed between the two fixing rods, and a pressing block is installed on the bottom end surface of the fixing plate;

[0007] A limiting cylinder installed on the right end of the paper bowl mold is provided between the two clamping suction cups of the clamping and conveying device. The limiting cylinder is located above the processing machine. The upper end face of the processing machine is provided with a fixing frame located above the limiting cylinder and between the right fixed plate and the bottom cover pressing and molding device. The upper end face of the fixing frame is provided with a fixing frame, and two fans distributed on the left and right are installed inside the fixing frame.

[0008] In order to increase the stability of the movement of the fixed rod, as a preferred forming device for paper bowl production of the present invention, two movable rods distributed on the left and right are installed at the bottom of the fixed rod, and the outer side wall of the movable rod is slidably connected to a fixed cylinder installed on the upper end face of the processing machine.

[0009] In order to facilitate limiting the moving direction of the paper bowl barrel, as a preferred forming device for paper bowl production of the present invention, the front and rear sides of the limiting cylinder are provided with limiting rods located above the clamping and conveying equipment, and the two limiting rods are installed on the inner top surface of the fixed frame through a bracket.

[0010] In order to facilitate pressing the adhesive portion of the paper bowl barrel, as a preferred forming device for paper bowl production of the present invention, the positions of the two pressing blocks and the pressing block correspond to each other.

[0011] In order to facilitate the fixing of the fan, as a preferred forming device for paper bowl production of the present invention, the fixing frame is in the shape of a Chinese character "回".

[0012] In order to facilitate the fixing of the limiting rod, as a preferred forming device for paper bowl production of the present invention, the fixing frame is in an inverted "U" shape.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model discloses when using, the bending forming equipment carries out the shaping to the barrel body of paper bowl, then clamping conveying equipment removes, and the barrel body of shaping is clamped and conveyed to the spacing cylinder in proper order, during this period, the lifting plate movement of bending forming equipment can drive fixed link movement, and the fixed link drives two fixed plate and pressing block movement, thereby make two pressing block movement clamping conveying equipment and convey the barrel body of spacing cylinder further press, ensure that paper bowl barrel body paste firm, and two fans run simultaneously, can accelerate the glue coagulation of paper bowl barrel body, further make paper bowl barrel body paste firm, thereby facilitate the further press of paper bowl barrel body's paste place, effectively increase paper bowl barrel body paste firmness, and accelerate paper bowl shaping, improve paper bowl processing's quality and work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the overall overhead structure diagram of the utility model;

[0016] Fig. 2 It is the overhead structure diagram of spacing cylinder and spacing rod of the utility model;

[0017] Fig. 3 It is the structure diagram of fixed link and pressing block of the utility model;

[0018] Fig. 4 It is the overhead structure diagram of fixed frame of the utility model.

[0019] In the drawing: 1, processing machine table;101, bending forming equipment;1011, lifting plate;1012, pressing block;1013, paper bowl mould;2, clamping conveying equipment;3, bottom pressing forming equipment;4, spacing cylinder;401, spacing rod;5, fixed link;501, moving rod;502, fixed cylinder;6, fixed plate;601, pressing block;7, fixed support;701, fixed frame;702, fan. DETAILED DESCRIPTION

[0020] Please refer to Figs. 1 to 4 A kind of forming device for paper bowl production, including processing machine table 1, the upper end surface of processing machine table 1 is installed bending forming equipment 101, bending forming equipment 101 includes lifting plate 1011, the bottom of lifting plate 1011 is installed pressing block 1012, pressing block 1012 below is provided with paper bowl mould 1013, the right side of bending forming equipment 101 is provided with clamping conveying equipment 2, the right side of clamping conveying equipment 2 is provided with bottom pressing forming equipment 3, the right end of lifting plate 1011 is installed two front and back distribution fixed link 5, two fixed link 5 between are installed two left and right distribution fixed plate 6, and the bottom end surface of fixed plate 6 is installed pressing block 601;

[0021] A limiting cylinder 4 installed on the right end of the paper bowl mold 1013 is provided between the two clamping suction cups of the clamping and conveying device 2. The limiting cylinder 4 is located above the processing machine 1. The upper end face of the processing machine 1 is provided with a fixing frame 7 located above the limiting cylinder 4 and between the right fixed plate 6 and the bottom cover pressing and molding device 3. A fixing frame 701 is installed on the upper end face of the fixing frame 7. Two fans 702 distributed on the left and right are installed inside the fixing frame 701.

[0022] In this embodiment: when in use, after the bending and forming equipment 101 forms the barrel body of the paper bowl, the clamping and conveying equipment 2 is moved to adsorb and fix the formed barrel body in turn and convey it to the limiting cylinder 4. During this period, the lifting plate 1011 of the bending and forming equipment 101 moves to drive the fixing rod 5 to move, prompting the fixing rod 5 to drive the two fixing plates 6 and the pressing block 601 to move, so that the two pressing blocks 601 move to convey the clamping and conveying equipment 2 to the barrel body on the limiting cylinder 4 for further pressing, ensuring that the paper bowl barrel body is firmly pasted. At the same time, the operation of the two fans 702 can accelerate the coagulation of the glue on the paper bowl barrel body, further making the paper bowl barrel body firmly pasted, thereby facilitating further pressing the pasting area of ​​the paper bowl barrel body, effectively increasing the pasting firmness of the paper bowl barrel body, and accelerating the forming of the paper bowl, improving the quality and work efficiency of paper bowl processing.

[0023] As a technical optimization solution of the present invention, two movable rods 501 distributed on the left and right are installed at the bottom of the fixed rod 5, and the outer side wall of the movable rod 501 is slidably connected to a fixed cylinder 502 installed on the upper end surface of the processing machine 1.

[0024] In this embodiment, by setting a movable rod 501 and a fixed cylinder 502, when the fixed rod 5 drives the movable rod 501 to move, the movable rod 501 can move along the fixed cylinder 502, and the fixed cylinder 502 can limit the moving direction of the movable rod 501, so that the fixed rod 5 can move stably.

[0025] As a technical optimization solution of the present invention, both the front and rear sides of the limiting cylinder 4 are provided with limiting rods 401 located above the clamping and conveying device 2, and the two limiting rods 401 are installed on the inner top surface of the fixing frame 7 through brackets.

[0026] In this embodiment, by providing a limiting rod 401, the moving position of the paper bowl barrel can be limited.

[0027] As a technical optimization solution of the present invention, the positions of the two pressing blocks 601 and the pressing block 1012 correspond to each other.

[0028] In this embodiment, by setting the positions of the two pressing blocks 601 corresponding to the pressing block 1012, the two pressing blocks 601 can move with the pressing block 1012 of the bending and forming equipment 101 to further press the adhesive part of the paper bowl barrel.

[0029] As a technical optimization solution of the present invention, the fixing frame 701 is in the shape of a Chinese character "回".

[0030] In this embodiment, the fixing frame 701 is arranged in a “U” shape, so as to facilitate fixing the position of the fan 702 .

[0031] As a technical optimization solution of the present invention, the fixing frame 7 is in an inverted "U" shape.

[0032] In this embodiment, it is convenient to fix the position of the limiting rod 401 .

[0033] Working principle: First, when the bending and forming equipment 101 is in operation, the fan-shaped paper conveyed is passed through the bending plate, the fan-shaped paper is bent and fixed on the paper bowl mold 1013. Since the two ends of the fan-shaped paper are coated with glue, the two ends of the bent fan-shaped paper are in contact and can be pasted. Then the driving device of the bending and forming equipment 101 drives the lifting plate 1011 therein to move and drives the pressing block 1012 to move to press the bonding points at both ends of the fan-shaped paper to form the barrel body of the paper bowl (existing technology). Then the clamping and conveying equipment 2 moves back and forth left and right, and the suction cup on it absorbs and fixes the formed barrel body in turn and conveys it to the limiting cylinder 4. During this period, the movement of the lifting plate 1011 of the bending and forming equipment 101 can drive the fixed rod 5 to move, prompting the fixed rod 5 to drive the moving rod 501 to move along the fixed cylinder 502, so that the fixed rod 5 can stably drive the two fixed plates 6 and the pressing block 601 to move, so that the two pressing blocks 601 move to convey the clamping and conveying equipment 2 to the barrel body on the limiting cylinder 4 for further pressing, ensuring that the paper bowl barrel body is firmly pasted. At the same time, the operation of the two fans 702 can accelerate the coagulation of the glue on the paper bowl barrel body, further making the paper bowl barrel body firmly pasted, and finally the barrel body clamping and conveying equipment 2 moves to the bottom sealing pressing and forming equipment 3 for further processing.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A forming device for producing paper bowls, comprising a processing machine (1), wherein a bending forming device (101) is installed on the upper end surface of the processing machine (1), wherein the bending forming device (101) comprises a lifting plate (1011), wherein a pressing block (1012) is installed at the bottom of the lifting plate (1011), and a paper bowl mold (1013) is arranged below the pressing block (1012), wherein a clamping and conveying device (2) is arranged on the right side of the bending forming device (101), and a bottom sealing pressing and forming device (3) is arranged on the right side of the clamping and conveying device (2), wherein the device is characterized in that: Two fixing rods (5) distributed front and back are installed at the right end of the lifting plate (1011), and two fixing plates (6) distributed left and right are installed between the two fixing rods (5). A pressing block (601) is installed at the bottom end surface of the fixing plate (6). A limiting cylinder (4) installed at the right end of the paper bowl mold (1013) is arranged between the two clamping suction cups of the clamping and conveying device (2). The limiting cylinder (4) is located above the processing machine table (1). A fixing frame (7) is installed on the upper end surface of the processing machine table (1), which is located above the limiting cylinder (4) and between the right fixing plate (6) and the bottom sealing and pressing forming device (3). A fixing frame (701) is installed on the upper end surface of the fixing frame (7), and two fans (702) distributed left and right are installed inside the fixing frame (701).

2. A forming device for producing paper bowls according to claim 1, characterized in that: Two moving rods (501) distributed left and right are installed at the bottom of the fixing rod (5), and the outer side wall of the moving rod (501) is slidably connected with a fixing cylinder (502) installed on the upper end surface of the processing machine table (1).

3. The forming device for producing paper bowls according to claim 1, characterized in that: Limit rods (401) located above the clamping and conveying device (2) are arranged on both the front and back sides of the limiting cylinder (4), and the two limit rods (401) are both installed on the inner top surface of the fixing frame (7) through brackets.

4. The forming device for producing paper bowls according to claim 1, characterized in that: The positions of the two pressing blocks (601) correspond to those of the pressing block (1012).

5. The forming device for producing paper bowls according to claim 1, characterized in that: The fixing frame (701) is in the shape of a "return" character.

6. The forming device for producing paper bowls according to claim 1, characterized in that: The fixing frame (7) is in an inverted "U" shape.

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