Paper cup body paper processing and cutting mechanism

Abstract

The utility model relates to the technical field of paper cup processing and cutting, in particular to a paper cup body paper processing and cutting mechanism. Comprising a shearing table, a cutting driving module and a paperboard stack, the paperboard stack is located on the surface of the shearing table, driving frames are installed on the surfaces of the two sides of the shearing table, the cutting driving module is installed on the surfaces of the driving frames, positioning mechanisms are arranged at the positions, corresponding to the two sides of the paperboard stack, of the surface of the shearing table, and each positioning mechanism comprises a positioning plate; the lower surfaces of the positioning plates are fixedly connected with the surface of the shearing table, the cross section of each positioning plate is in an L shape, the sides, close to each other, of the two positioning plates abut against the side wall of a paperboard stack, the surfaces of the positioning plates are fixedly connected with a plurality of sliding plates, and the surfaces of the sliding plates are slidably connected with supporting blocks. And a fixing block is fixedly connected to the surface of the upper end of the supporting block. The paper cup body paper processing and cutting mechanism has the advantage that the stacking position of paperboards can be extruded, limited and protected conveniently.

Description

Technical Field

[0001] This utility model relates to the field of paper cup processing and cutting technology, and in particular to a paper cup base paper processing and cutting mechanism. Background Technology

[0002] The paper cup base paper processing and cutting mechanism is a very important part of the paper cup production process. It is responsible for processing large cardboard or roll paper into the size and shape suitable for making paper cups. The cardboard of the paper cup is a multi-layered adhesive, consisting of at least one layer of corrugated core paper and one layer of cardboard. It has high mechanical strength and can withstand collisions and drops during transportation. It is quite common in daily life.

[0003] Existing technologies, such as the utility model patent with publication number CN219275918U, disclose a cardboard cutting device. This patent includes an operating table, a support, a vertical plate, and a saw blade cutter. The support is fixed to the lower surface of the operating table, the vertical plate is vertically fixed to the upper surface of the operating table, and the saw blade cutter is fixed to the upper end of the vertical plate, with one end extending through and to the lower surface of the operating table. The upper surface of the operating table is equipped with a conveying mechanism for transporting cardboard and a dust-collecting mechanism for vacuuming. This cardboard cutting device uses a motor to drive a conveying roller to rotate, thereby moving the cardboard placed on the upper surface of the operating table to the rear of the saw blade cutter. The saw blade cutter cuts the cardboard. Multiple anti-slip protrusions are welded to the outside of the conveying roller to increase friction with the cardboard. The distance between the conveying roller and the operating table is adjusted by the elastic force of four springs, thus enabling the transport of cardboard of different thicknesses.

[0004] In daily use, it has been found that during the cutting of cardboard produced from paper cups, a large number of cardboard sheets are stacked before being cut uniformly. This process can easily lead to the cardboard sheets becoming loose and shifted, making cutting inconvenient. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the existing technology that, during the cutting of paperboard in the production of paper cups, a large number of paperboards are stacked before being cut uniformly. In this process, the stacked paperboards are prone to become loose and shifted, making it inconvenient to cut.

[0006] To solve the above-mentioned technical problems, this utility model provides a paper cup base paper processing and cutting mechanism, including: a shearing table, a cutting drive module, and a cardboard stack. The cardboard stack is located on the surface of the shearing table. Drive frames are installed on both sides of the shearing table. The cutting drive module is installed on the surface of the drive frames. Positioning mechanisms are provided on the surface of the shearing table corresponding to both sides of the cardboard stack. Each positioning mechanism includes a positioning plate. The lower surface of the positioning plate is fixedly connected to the surface of the shearing table. The cross-section of the positioning plate is "L"-shaped. The side of the two positioning plates that are close to each other abuts against the side wall of the cardboard stack. Next, several sliding plates are fixedly connected to the surface of the positioning plate, and a support block is slidably connected to the surface of the sliding plate. A fixing block is fixedly connected to the upper surface of the support block. The fixing block has an "L" shaped cross-section. A rotating plate is rotatably connected to the inner wall of the fixing block. A pressing shaft is threaded through the surface of the rotating plate near the cardboard stack. A pressing disc is fixedly connected to the bottom end of the pressing shaft. A sliding frame is fixedly connected to the side wall of the fixing block. A sliding rod is slidably connected to the inner wall of the sliding frame. One end of the sliding rod is fixedly connected to the side wall of the rotating plate. A fixing shaft is threadedly connected to the arc surface of the sliding rod.

[0007] The effect achieved by the above components is as follows: after the stacked cardboard is placed on the shearing table, the cutting drive module on the surface of the drive frame is used to perform the cutting operation. At this time, the entire cardboard stack needs to be squeezed and limited to avoid the cardboard stack shifting during the cutting process, which would result in an irregular overall cutting position.

[0008] Preferably, the arc surface of the slide rod is fitted with a protective ring, and the two sides of the protective ring abut against the surfaces of the slide frame and the fixed shaft, respectively.

[0009] The effect achieved by the above components is that when the fixed shaft is rotated to fix the position of the slide rod, the protective ring can be used to prevent the fixed shaft from loosening and falling off.

[0010] Preferably, the side wall of the support block is threaded with a positioning shaft, one end of which abuts against the surface of the slide plate.

[0011] The effect achieved by the above components is that the position of the support block can be effectively squeezed and fixed by means of the positioning shaft on the surface of the support block, which facilitates the adjustment of the spacing of the support blocks and helps to better operate the limit.

[0012] Preferably, the cross-section of the sliding frame is arc-shaped, and the sliding frame is a hard alloy frame.

[0013] The effect achieved by the above-mentioned components is that when operating the sliding frame, the sliding frame made of hard alloy material can be used to avoid deformation after long-term use.

[0014] Preferably, a collection mechanism is installed on one side surface of the shearing table. The collection mechanism includes a collection frame and two fixed frames. One end of each of the two fixed frames is fixedly connected to the side wall surface of the shearing table. The collection frame is located on the side of the two fixed frames that are close to each other. A fixing frame is fixedly connected to the side wall of the shearing table at the position corresponding to the fixed frame. A rotating plate is rotatably connected to the inner wall of the fixing frame. The rotating plate has an "L" shaped cross-section. A stop bar is fixedly connected to the lower surface of the rotating plate. The stop bar has an inclined cross-section. A connecting plate is fixedly connected to the side wall of the collection frame at the position corresponding to the fixed frame. The connecting plate has an "L" shaped cross-section. The inner wall of the connecting plate is inserted into the stop bar.

[0015] The effect achieved by the above components is that after cutting a large number of cardboard stacks, they can be collected with the help of the collection frame on one side of the shearing table. The entire collection frame is fixed by inserting and connecting the connecting plate with the stop bar on the lower surface of the rotating plate on the side wall of the shearing table, which helps to fix and limit the position of the collection frame.

[0016] Preferably, both sides of the inner wall of the fixing frame are fitted with coil springs, and the two ends of the coil springs are fixedly connected to the rotating plate and the fixing frame, respectively.

[0017] The effect achieved by the above components is that the torsional force generated by the coil spring can compress and limit the position of the rotating plate, which facilitates better fixation and limitation of the position of the connecting plate.

[0018] Preferably, an auxiliary ball, which is a stainless steel ball, is fixedly connected to the surface of the rotating plate away from the fixed frame.

[0019] The effect achieved by the above components is that when the connecting plate is inserted into the rotating plate at the top of the fixed frame, the auxiliary ball at one end of the rotating plate can be used for guidance.

[0020] Compared with related technologies, the paper cup base paper processing and cutting mechanism provided by this utility model has the following beneficial effects:

[0021] This utility model provides a paper cup raw paper processing and cutting mechanism. By operating the positioning mechanism, the position of the paperboard stack on the shearing table surface is limited. The positioning plates on both sides of the shearing table surface guide and limit the paperboard stack. At the same time, the rotating plate in the fixed block is flipped, so that the extrusion shaft at one end of the rotating plate rotates and drives the extrusion plate to extrude and fix the surface of the paper cup stack, thus preventing the paper cup stack from shifting position.

[0022] By operating the collection mechanism, the cut paper cups and cardboard can be collected, making it convenient to collect and transport cardboard stacks. At the same time, the connecting plates on both sides of the collection frame are inserted into the rotating plate on one end of the shearing table, and the stop bar on the lower surface of the rotating plate is used for locking and fixing, which helps to fix and protect the position of the cardboard stacks during collection. Attached Figure Description

[0023] Figure 1 A schematic diagram of the structure of a paper cup base paper processing and cutting mechanism provided by this utility model;

[0024] Figure 2 for Figure 1 The diagram shows the structure of the positioning mechanism.

[0025] Figure 3 for Figure 2 The diagram shows a partial structural schematic of the positioning mechanism.

[0026] Figure 4 for Figure 1 The diagram shows the structure of the collection mechanism.

[0027] Figure 5 for Figure 4 The diagram shows the disassembled structure of the collection mechanism.

[0028] The diagram is labeled as follows: 1. Shearing table; 2. Drive frame; 3. Cutting drive module; 4. Positioning mechanism; 401. Positioning plate; 402. Support block; 403. Fixing block; 404. Rotating plate; 405. Extrusion shaft; 406. Extrusion disc; 407. Sliding frame; 408. Slide plate; 409. Positioning shaft; 410. Sliding rod; 411. Fixing shaft; 412. Protective ring; 5. Collection mechanism; 51. Collection frame; 52. Connecting plate; 53. Fixing frame; 54. Fixing bracket; 55. Rotating plate; 56. Coil spring; 57. Stop bar; 58. Auxiliary ball; 6. Cardboard stacking. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0030] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0031] Please see Figures 1 to 5The present invention provides a paper cup paper processing and cutting mechanism, comprising: a shearing table 1, a cutting drive module 3, and a cardboard stack 6. The cardboard stack 6 is located on the surface of the shearing table 1. Drive frames 2 are installed on both sides of the shearing table 1. The cutting drive module 3 is installed on the surface of the drive frame 2. Positioning mechanisms 4 are provided on both sides of the cardboard stack 6 on the surface of the shearing table 1. A collecting mechanism 5 is installed on one side of the shearing table 1.

[0032] In the embodiments of this utility model, please refer to Figure 2 and Figure 3 The positioning mechanism 4 includes a positioning plate 401. The lower surface of the positioning plate 401 is fixedly connected to the surface of the shearing table 1. The cross-section of the positioning plate 401 is "L"-shaped. The side of the two positioning plates 401 that are close to each other abuts against the side wall of the cardboard stack 6. Several sliding plates 408 are fixedly connected to the surface of the positioning plate 401. Support blocks 402 are slidably connected to the surface of the sliding plates 408. A fixing block 403 is fixedly connected to the upper surface of the support block 402. The cross-section of the fixing block 403 is "L"-shaped. A rotating plate 404 is rotatably connected to the inner wall of the fixing block 403. A pressing shaft 405 is threaded through the surface of the rotating plate 404 near the cardboard stack 6. The bottom end of 05 is fixedly connected to the extrusion plate 406. The side wall of the fixed block 403 is fixedly connected to the slide frame 407. The inner wall of the slide frame 407 is slidably connected to the slide rod 410. One end of the slide rod 410 is fixedly connected to the side wall of the rotating plate 404. The arc surface of the slide rod 410 is threadedly connected to the fixed shaft 411. The arc surface of the slide rod 410 is fitted with a protective ring 412. The two sides of the protective ring 412 abut against the surfaces of the slide frame 407 and the fixed shaft 411, respectively. The side wall of the support block 402 is threaded through the positioning shaft 409. One end of the positioning shaft 409 abuts against the surface of the slide plate 408. The cross section of the slide frame 407 is arc-shaped. The slide frame 407 is a hard alloy frame.

[0033] In the embodiments of this utility model, please refer to Figure 4 and Figure 5The collecting mechanism 5 includes a collecting frame 51 and two fixed frames 53. One end of each of the two fixed frames 53 is fixedly connected to the side wall surface of the shearing table 1. The collecting frame 51 is located on the side of the two fixed frames 53 that are close to each other. A fixed frame 54 is fixedly connected to the side wall of the shearing table 1 at the position corresponding to the fixed frame 53. A rotating plate 55 is rotatably connected to the inner wall of the fixed frame 54. The rotating plate 55 has an "L" shaped cross section. A stop bar 57 is fixedly connected to the lower surface of the rotating plate 55. The stop bar 57 has an inclined cross section. A connecting plate 52 is fixedly connected to the side wall of the collecting frame 51 at the position corresponding to the fixed frame 53. The connecting plate 52 has an "L" shaped cross section. The inner wall of the connecting plate 52 is inserted into the stop bar 57. Coil springs 56 are sleeved on both sides of the inner wall of the fixed frame 54. The two ends of the coil springs 56 are fixedly connected to the rotating plate 55 and the fixed frame 54 respectively. An auxiliary ball 58 is fixedly connected to the surface of the rotating plate 55 away from the fixed frame 54. The auxiliary ball 58 is a stainless steel ball.

[0034] The working principle of the paper cup base paper processing and cutting mechanism provided by this utility model is as follows: When cutting the cardboard stack 6 on the surface of the shearing table 1, it is necessary to fix and limit the position of the cardboard stack 6. At this time, the positioning plate 401 in the positioning mechanism 4 is used to abut, and then the support block 402 on the surface of the slide plate 408 on one side of the positioning plate 401 is pulled to make the spacing of multiple support blocks 402 evenly distributed. Then, the rotating plate 404 in the fixed block 403 at the upper end of the support block 402 is flipped, so that the rotating plate 404 slides along the slide frame 407 with the help of the slide rod 410 on the side wall until the rotating plate 404 is in a horizontal position. Then, the fixed shaft 411 on the surface of the slide rod 410 is rotated and fixed, and at the same time, the extrusion shaft 405 on the surface of the rotating plate 404 is rotated, so that the extrusion plate 406 at the bottom of the extrusion shaft 405 can quickly extrude and fix the surface of the cardboard stack 6.

[0035] After cutting a large number of cardboard stacks 6, the cardboard can be collected with the help of the collection frame 51 on one side of the shearing table 1. First, move the collection frame 51 to one end of the shearing table 1, and let the connecting plates 52 on both sides of the collection frame 51 slide to the position of the fixed frame 53. At the same time, the connecting plates 52 will squeeze the rotating plate 55 in the fixed frame 54, so that it slides along the inclined baffle 57 until the entire baffle 57 is located on the inner wall of the connecting plate 52. At this time, the position of the entire collection frame 51 will be fixed and cannot be shifted. After that, the cut cardboard will be moved into the collection frame 51 for easy collection and handling.

[0036] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A paper cup base paper processing and cutting mechanism, characterized in that, include: The shearing table (1), the cutting drive module (3), and the cardboard stack (6) are located on the surface of the shearing table (1). Drive frames (2) are installed on both sides of the shearing table (1). The cutting drive module (3) is installed on the surface of the drive frames (2). Positioning mechanisms (4) are provided on both sides of the cardboard stack (6) on the surface of the shearing table (1). Each positioning mechanism (4) includes a positioning plate (401). The lower surface of the positioning plate (401) is fixedly connected to the surface of the shearing table (1). The cross-section of the positioning plate (401) is "L"-shaped. The side of the two positioning plates (401) closest to each other abuts against the side wall of the cardboard stack (6). Several sliding plates (408) are fixedly connected to the surface of the positioning plate (401). 8) A support block (402) is slidably connected to the surface of the support block (402). A fixing block (403) is fixedly connected to the upper surface of the support block (402). The cross-section of the fixing block (403) is "L" shaped. A rotating plate (404) is rotatably connected to the inner wall of the fixing block (403). A pressing shaft (405) is threaded through the end surface of the rotating plate (404) near the cardboard stack (6). A pressing disc (406) is fixedly connected to the bottom end of the pressing shaft (405). A sliding frame (407) is fixedly connected to the side wall of the fixing block (403). A sliding rod (410) is slidably connected to the inner wall of the sliding frame (407). One end of the sliding rod (410) is fixedly connected to the side wall of the rotating plate (404). A fixing shaft (411) is threadedly connected to the arc surface of the sliding rod (410).

2. The paper cup base paper processing and cutting mechanism according to claim 1, characterized in that, The arc surface of the slide rod (410) is fitted with a protective ring (412), and the two sides of the protective ring (412) abut against the surfaces of the slide frame (407) and the fixed shaft (411), respectively.

3. The paper cup base paper processing and cutting mechanism according to claim 1, characterized in that, The side wall of the support block (402) is threaded with a positioning shaft (409), one end of which abuts against the surface of the slide plate (408).

4. The paper cup base paper processing and cutting mechanism according to claim 1, characterized in that, The cross-section of the sliding frame (407) is arc-shaped, and the sliding frame (407) is a hard alloy frame.

5. The paper cup base paper processing and cutting mechanism according to claim 1, characterized in that, A collection mechanism (5) is installed on one side surface of the shearing table (1). The collection mechanism (5) includes a collection frame (51) and two fixed frames (53). One end of each of the two fixed frames (53) is fixedly connected to the side wall surface of the shearing table (1). The collection frame (51) is located on the side of the two fixed frames (53) that are close to each other. A fixed frame (54) is fixedly connected to the side wall of the shearing table (1) at the position corresponding to the fixed frame (53). A rotating plate (55) is rotatably connected to the inner wall of the fixed frame (54). The cross section of the rotating plate (55) is "L". A stop bar (57) is fixedly connected to the lower surface of the rotating plate (55). The cross section of the stop bar (57) is inclined. A connecting plate (52) is fixedly connected to the side wall of the collection frame (51) at the position corresponding to the fixed frame (53). The cross section of the connecting plate (52) is "L". The inner wall of the connecting plate (52) is inserted into the stop bar (57).

6. The paper cup base paper processing and cutting mechanism according to claim 5, characterized in that, Both sides of the inner wall of the fixed frame (54) are fitted with coil springs (56), and the two ends of the coil springs (56) are fixedly connected to the rotating plate (55) and the fixed frame (54) respectively.

7. The paper cup base paper processing and cutting mechanism according to claim 5, characterized in that, An auxiliary ball (58) is fixedly connected to the surface of the rotating plate (55) away from the fixed frame (54), and the auxiliary ball (58) is a stainless steel ball.

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