Press-fit blanking device for paper tableware processing

Abstract

The utility model relates to the technical field of paper product processing, in particular to a pressing and blanking device for paper tableware processing, which comprises a processing table and a processing assembly, and the processing assembly comprises a placing table, a mounting frame, two motors, two pressing cylinders, two limiting parts and a blanking part; during use, a paperboard raw material for paper meal box production is placed between the two press-fit cylinders, the distance between the two press-fit cylinders is matched with the thickness of the paperboard raw material, the two motors are started, the two motors drive the press-fit cylinders to rotate, the two press-fit cylinders press and level the paperboard raw material, and the paperboard raw material is not in a wrinkled state any more; then, a worker places the leveled paperboard raw materials on a placement table, and the paperboard raw materials are cut through a blanking part; according to the paperboard cutting device, a paperboard raw material can be in a flat state before being cut, the situation that the expected size cannot be achieved due to the fact that the paperboard raw material is cut in a wrinkled state is avoided, and the rejection rate of products is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper product processing technical field especially relates to a paper tableware processing is with pressing and punching device. BACKGROUND

[0002] Paper tableware is widely applied because of its environmental protection characteristics, and paper lunch box is one of the paper tableware, and the paper lunch box needs to be cut in the production process, and the paper box raw materials need to be positioned and pressed during cutting, so that the paper box can be cut, most of the cutting devices on the market are very inconvenient to use, the pressing effect is poor, and the paper lunch box cannot be fixed, so that the cutting effect is reduced.

[0003] The prior art CN217258700U discloses a paper lunch box processing lunch box cutting device, which comprises supporting legs, a processing table, a supporting frame, a cutting table, a fixing adjusting assembly, a displacement adjusting assembly and a pressing and cutting assembly.

[0004] However, although the above-mentioned method can fix the paper lunch box raw materials during cutting, the paper board raw materials used for paper lunch box processing may be wrinkled due to improper transportation during actual processing, and the above-mentioned lunch box cutting device cannot ensure that the paper board raw materials are in a flat state before cutting, and the wrinkled paper board raw materials cannot reach the expected size after cutting, which will directly lead to an increase in product scrap rate and increase production cost. UTILITY MODEL CONTENTS

[0005] The utility model discloses a paper tableware processing pressing and punching device can make paper board raw materials be in flat state before cutting, avoid the paper board raw materials in the wrinkled state and cut and lead to cannot reach the expected size, reduce product scrap rate, save production cost.

[0006] To achieve the above object, the utility model provides a paper tableware processing pressing and punching device, which comprises a processing table and a processing assembly, the processing assembly comprises a placing table, a mounting frame, two motors, two pressing cylinders, two limit pieces and a punching part.

[0007] The placing table and the processing table are fixedly connected and located on the top of the processing table; the mounting frame and the processing table are fixedly connected and located on the side of the processing table; two motors are fixedly connected with the mounting frame and located on the side of the mounting frame respectively; two pressing cylinders are rotatably connected with the mounting frame and fixedly connected with the output ends of the two motors respectively and located on the side of the mounting frame respectively; two limiters are mirror set on the two sides of the mounting frame; the blanking component is arranged on the top of the processing table.

[0008] The limiting member comprises a screw rod, a guide rod, a sliding plate, a connecting rod and a limiting plate; the screw rod is rotatably connected with the mounting frame and located on the side of the mounting frame; the guide rod is fixedly connected with the mounting frame and located on the side of the mounting frame; the sliding plate is threadedly connected with the screw rod and slidably connected with the guide rod and located on the side of the screw rod; the connecting rod is fixedly connected with the sliding plate and slidably connected with the mounting frame and located on the side of the sliding plate; and the limiting plate is fixedly connected with the connecting rod and located on the side of the connecting rod.

[0009] The limiting member further comprises a knob; the knob is fixedly connected with the screw rod and located on the side of the screw rod.

[0010] The blanking component comprises a support, a fixing member, a first air cylinder and a cutting knife; the support is fixedly connected with the processing table and located on the top of the processing table; the fixing member is arranged on the bottom of the support; the first air cylinder is arranged on the side of the fixing member; and the cutting knife is fixedly connected with the output rod of the first air cylinder and located on the bottom of the first air cylinder.

[0011] The fixing member comprises a second air cylinder, a mounting seat and two pressing plates; the second air cylinder is fixedly connected with the support and located on the bottom of the support; the mounting seat is fixedly connected with the output rod of the second air cylinder and fixedly connected with the first air cylinder and located on the bottom of the second air cylinder; and two pressing plates are fixedly connected with the mounting seat and located on the two sides of the mounting seat respectively.

[0012] The utility model discloses a kind of paper tableware processing is pressed together and punches out device, when using, paperboard raw materials for paper lunch box production are placed between two the pressing and combining cylinder, the spacing between two the pressing and combining cylinder is adapted to the thickness of paperboard raw materials, two The motor is opened, two The motor drives the pressing and combining cylinder rotation, two The pressing and combining cylinder press and combine and flatten to paperboard raw materials, paperboard raw materials are no longer in the state of wrinkle, the limiting piece is used to limit paperboard raw materials, prevent paperboard raw materials from moving and deviating;Subsequently, staff places flattened paperboard raw materials on the placing table, and paperboard raw materials are cut by the punching component;By the above-mentioned mode, paperboard raw materials can be in flat state before cutting, avoid cutting in the state of wrinkle and lead to unable to reach expected size, reduce product scrap rate, save production cost. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows.

[0014] Figure 1 It is the overall structure schematic view of the utility model.

[0015] Figure 2 It is the side view of the overall structure of the utility model.

[0016] Figure 3 It is the structure schematic view of the utility model without processing table, placing table and punching component.

[0017] Figure 4 It is the front view of the utility model without processing table, placing table and punching component.

[0018] 101-processing table, 102-placing table, 103-mounting frame, 104-motor, 105-pressing cylinder, 106-limiting piece, 107-punching component, 108-screw rod, 109-guide rod, 110-sliding plate, 111-connecting rod, 112-limiting plate, 113-knob, 114-bracket, 115-fixing piece, 116-first air cylinder, 117-cutting knife, 118-second air cylinder, 119-mounting seat, 120-pressing plate. DETAILED DESCRIPTION

[0019] The embodiments of the utility model will be described in detail below, examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.

[0020] Please refer to Figures 1-4 , wherein, Figure 1It is the overall structure schematic view of the utility model, Figure 2 It is the overall side view of the utility model, Figure 3 It is the structure schematic view of the utility model without processing table, placing table and punching component, Figure 4 It is the front view of the utility model without processing table, placing table and punching component.

[0021] The utility model provides a kind of paper tableware processing is pressed and punches device, including processing table 101 and processing component, the processing component includes placing table 102, mounting bracket 103, two motors 104, two pressing cylinders 105, two limit pieces 106 and punching component 107;The limit piece 106 includes screw rod 108, guide rod 109, sliding plate 110, connecting rod 111, limit plate 112 and knob 113;The punching component 107 includes support 114, fixed part 115, first cylinder 116 and cutting knife 117;The fixed part 115 includes second cylinder 118, mounting seat 119 and two pressing plate 120;The preceding scheme can make paperboard raw material be in flat state before cutting, avoid the paperboard raw material in the state of wrinkle and cut to cause unable to reach expected size, reduce product scrap rate, save production cost.

[0022] For this specific embodiment, the placing table 102 and the processing table 101 are fixedly connected and located on the top of the processing table 101;The mounting bracket 103 and the processing table 101 are fixedly connected and located on the side of the processing table 101;Two motors 104 are respectively fixedly connected with the mounting bracket 103 and respectively located on the side of the mounting bracket 103;Two pressing cylinders 105 are respectively rotatably connected with the mounting bracket 103 and respectively fixedly connected with the output ends of two motors 104, and are respectively located on the side of the mounting bracket 103;Two limit pieces 106 are mirror image arranged on both sides of the mounting bracket 103;The punching component 107 is arranged on the top of the processing table 101. When using, the paperboard raw material for paper lunch box production is placed between two pressing cylinders 105, the spacing between two pressing cylinders 105 is adapted to the thickness of the paperboard raw material, two motors 104 are turned on, two motors 104 drive the pressing cylinders 105 to rotate, two pressing cylinders 105 press and flatten the paperboard raw material, so that the paperboard raw material is no longer in a wrinkled state, the limit piece 106 is used to limit the paperboard raw material to prevent the paperboard raw material from moving off-center;Then the staff places the flattened paperboard raw material on the placing table 102, and cuts the paperboard raw material by the punching component 107;By the above-mentioned mode, the paperboard raw material can be in flat state before cutting, to avoid the paperboard raw material in the state of wrinkle and cut to cause unable to reach expected size, reduce product scrap rate, save production cost.

[0023] The screw rod 108 and the mounting frame 103 are rotationally connected and located on the side of the mounting frame 103; the guide rod 109 and the mounting frame 103 are fixedly connected and located on the side of the mounting frame 103; the sliding plate 110 and the screw rod 108 are threadedly connected, and are in sliding connection with the guide rod 109 and located on the side of the screw rod 108; the connecting rod 111 and the sliding plate 110 are fixedly connected, and are in sliding connection with the mounting frame 103 and located on the side of the sliding plate 110; the limiting plate 112 and the connecting rod 111 are fixedly connected and located on the side of the connecting rod 111. Two limiting plates 112 can limit the paperboard raw material to prevent the paperboard raw material from moving when it moves between the two pressing cylinders 105; when it is necessary to flatten the paperboard raw material of different widths, the worker rotates the screw rod 108, the screw rod 108 rotates to make the sliding plate 110 slide along the guide rod 109, and the sliding plate 110 drives the connecting rod 111 and the limiting plate 112 to move, so that the distance between the two limiting plates 112 can be adjusted according to the width of the paperboard raw material.

[0024] Secondly, the knob 113 and the screw rod 108 are fixedly connected and located on the side of the screw rod 108. The worker holding the knob 113 can facilitate the rotation of the screw rod 108.

[0025] Meanwhile, the bracket 114 and the processing table 101 are fixedly connected and located on the top of the processing table 101; the fixing part 115 is arranged at the bottom of the bracket 114; the first air cylinder 116 is arranged on the side of the fixing part 115; and the cutting knife 117 and the output rod of the first air cylinder 116 are fixedly connected and located at the bottom of the first air cylinder 116. The bracket 114 is used to support the fixing part 115, the first air cylinder 116 and the cutting knife 117, the cutting knife 117 is driven to move longitudinally by the first air cylinder 116, and the cutting knife 117 can be used to punch the paperboard raw material.

[0026] In addition, the second air cylinder 118 and the bracket 114 are fixedly connected and located at the bottom of the bracket 114; the mounting seat 119 and the output rod of the second air cylinder 118 are fixedly connected, and are fixedly connected with the first air cylinder 116 and located at the bottom of the second air cylinder 118; and two pressing plates 120 are respectively fixedly connected with the mounting seat 119 and located on both sides of the mounting seat 119. The mounting seat 119 and the two pressing plates 120 are driven to move downward by the second air cylinder 118, the paperboard raw material is fixed on the placing table 102 by the two pressing plates 120, and the movement of the paperboard raw material during punching is prevented.

[0027] In use of the paper lunch box production paperboard raw material is placed between two the compression cylinder 105, the spacing between two the compression cylinder 105 and the thickness of the paperboard raw material is adapted, start two the motor 104, two the motor 104 drive the compression cylinder 105 rotation, two the compression cylinder 105 to paperboard raw material is compressed and flattened, so that the paperboard raw material is no longer in the state of wrinkles, two the limiting plate 112 for limiting paperboard raw material, prevent paperboard raw material moves when offset;Subsequently, the staff will flatten the paperboard raw material is placed on the placement table 102, through the second cylinder 118 drive the mounting seat 119 and two the pressing plate 120 down, using two the pressing plate 120 will paperboard raw material is fixed on the placement table 102, and then through the first cylinder 116 drive the cutting knife 117 longitudinal movement, using the cutting knife 117 can be blanking paperboard raw material;Through the above manner, the paperboard raw material can be in flat state before cutting, avoid because paperboard raw material in the state of wrinkles and lead to unable to achieve the desired size, reduce the product scrap rate, save production cost.

[0028] The above disclosed only one or more preferred embodiments of the application has, it cannot be limited by the scope of the application, those skilled in the art can understand the implementation of all or part of the above described embodiments, and according to the equivalent variation of the claims of the present application, still belongs to the scope of the present application.

Claims

1. A paper tableware processing press punching device, comprising a processing table, characterized in that, It also includes a processing assembly; The processing assembly includes a placement table, a mounting frame, two motors, two pressing cylinders, two limit pieces and a punching part; The placement table and the processing table are fixedly connected and located on the top of the processing table; the mounting frame and the processing table are fixedly connected and located on the side of the processing table; two motors are respectively fixedly connected with the mounting frame and respectively located on the side of the mounting frame; Two pressing cylinders are respectively rotatably connected with the mounting frame and fixedly connected with the output ends of two motors, and respectively located on the side of the mounting frame; Two limit pieces are mirror image arranged on both sides of the mounting frame; the punching part is arranged on the top of the processing table.

2. The paper tableware processing press punching device according to claim 1, characterized in that, The limit piece includes a screw rod, a guide rod, a sliding plate, a connecting rod and a limiting plate; the screw rod is rotatably connected with the mounting frame and located on the side of the mounting frame; the guide rod is fixedly connected with the mounting frame and located on the side of the mounting frame; the sliding plate is threadedly connected with the screw rod and slidably connected with the guide rod, and located on the side of the screw rod; the connecting rod is fixedly connected with the sliding plate and slidably connected with the mounting frame, and located on the side of the sliding plate; the limiting plate is fixedly connected with the connecting rod and located on the side of the connecting rod.

3. The paper tableware processing press punching device according to claim 2, characterized in that, The limit piece further includes a knob; the knob is fixedly connected with the screw rod and located on the side of the screw rod.

4. The paper tableware processing press punching device according to claim 3, characterized in that, The punching part includes a bracket, a fixing piece, a first air cylinder and a cutting knife; the bracket is fixedly connected with the processing table and located on the top of the processing table; the fixing piece is arranged at the bottom of the bracket; the first air cylinder is arranged on the side of the fixing piece; the cutting knife is fixedly connected with the output rod of the first air cylinder and located at the bottom of the first air cylinder.

5. The paper tableware processing press punching device according to claim 4, characterized in that, The fixing piece includes a second air cylinder, a mounting seat and two pressing plates; the second air cylinder is fixedly connected with the bracket and located at the bottom of the bracket; the mounting seat is fixedly connected with the output rod of the second air cylinder and fixedly connected with the first air cylinder, and located at the bottom of the second air cylinder; two pressing plates are respectively fixedly connected with the mounting seat and located on both sides of the mounting seat.

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