Cutting device for plastic product manufacturing

Abstract

The utility model relates to the technical field of plastic product cutting, and discloses a cutting device for plastic product manufacturing, which comprises a cutting table, a conveying groove is arranged at the top of the cutting table, two conveying belts are rotatably connected in the conveying groove, and a rotating mechanism for rotating the two conveying belts is arranged in the cutting table. Stand columns are vertically and fixedly connected to the two sides of the top of the cutting table, the top ends of the two stand columns are fixedly connected with the same transverse frame, a sliding groove is formed in the surface of the transverse frame in a penetrating mode, a sliding block slides in the sliding groove, a supporting frame is fixedly connected to the bottom of the sliding block, a cutting piece is rotationally connected into the supporting frame, and a sliding mechanism for sliding the sliding block is arranged in the transverse frame. According to the cutting device, through the arrangement of the two first baffles and the two second baffles, the surfaces of plastic products can be blocked while the plastic products are cut, so that sweeps generated during cutting can be effectively blocked, the use safety of the cutting device is improved, and meanwhile, the sweeps can be conveniently collected.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product cutting, in particular to a cutting device for manufacturing plastic products. Background Art

[0002] Plastic product production and cutting refers to cutting and processing plastic materials according to design requirements to produce the required plastic products. Plastic product production and cutting is a relatively simple but critical step. It is necessary to select appropriate cutting tools and methods according to the design requirements and the plastic materials used to ensure that the cut plastic products meet the expected requirements.

[0003] Place the plastic material on a cutting machine or use a cutting tool to cut it manually, and perform the cutting operation according to the design requirements. Pay attention to safety when cutting. However, some existing plastic product manufacturing and cutting devices are prone to causing plastic fragments to splash and injure people during actual use. At the same time, it is not convenient to clean them, thereby reducing the use effect of the device. Therefore, it is urgent to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a cutting device for manufacturing plastic products.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The top of the two wheels are fixedly connected to the upper and lower surfaces of the cutting table, and the top of the two wheels is fixedly connected to the same cross frame. A slide groove is provided on the surface of the cross frame. The slide groove is vertically arranged. A slider slides inside the slide groove. The bottom of the slider is fixedly connected to a support frame. A cutting blade is rotatably connected to the support frame. A cutting machine is installed on the surface of the support frame. The output end of the cutting machine is fixedly connected to the center of one side of the surface of the cutting blade. A sliding mechanism of the sliding slider is provided inside the cross frame. Through the arrangement of two first baffles and two second baffles, the surface of the plastic product can be blocked while cutting, so that the waste chips generated during cutting can be effectively blocked, thereby improving the safety of the device and facilitating the collection of the waste chips.

[0007] Preferably, the rotating mechanism includes conveying rollers, and four conveying rollers are provided. The four conveying rollers are respectively arranged at the two ends inside the two conveyor belts, and a rotating shaft is sleeved at the center of the four conveying rollers. The two ends of the four rotating shafts are respectively sleeved on opposite sides inside the conveying trough. A belt is rotatably connected to the bottom of the cutting table, and two pulleys are provided inside the belt. The two pulleys are respectively fixedly connected to one end of two rotating shafts close to each other. A first motor is installed at the bottom of the cutting table, and the first motor is fixedly connected to the other end of one of the rotating shafts, so as to make the two conveyor belts rotate at the same time, so as to convey the plastic products that need to be cut.

[0008] Furthermore, the sliding mechanism includes a screw rod, and there are limit grooves for horizontal sliding on opposite sides of the slide groove, and limit blocks are fixedly connected on symmetrical sides of the surface of the slider, and the two limit blocks slide in the two limit grooves respectively, and the screw rod is horizontally rotatably connected to the inside of the slide groove, and the two ends of the screw rod are respectively sleeved at the two ends inside the slide groove, and the screw rod is sleeved in the slider, and the slider cooperates with the screw rod, and a second motor is installed at one end of the cross frame, and the output shaft of the second motor is fixedly connected to one end of the screw rod, and there are two first baffles for vertical sliding between the two columns, and two vertical grooves are vertically opened on the opposite sides of the two columns, and the two ends of the two first baffles slide in each vertical groove respectively, and the two first baffles have first connecting grooves horizontally opened on the opposite sides, and two second connecting grooves are opened on the opposite sides of the two first baffles, and every two of the second connecting grooves are respectively arranged at the two ends of each of the first connecting grooves, and every two of the second connecting grooves are inclined to drive the slider and the support frame to slide horizontally, so as to slide the cutting piece.

[0009] Preferably, both symmetrical sides of the support frame surface are horizontally fixedly connected with limit columns, and the two limit columns slide in each first connecting groove and each two second connecting grooves at one end away from each other, and the two first baffle surfaces are vertically provided with placement grooves, and the two placement grooves are vertically fixedly connected with sliding rods, and the two first baffle surfaces are vertically slid with second baffles, and the two second baffle surfaces are fixedly connected with fixed blocks, and the four fixed blocks slide in the four placement grooves respectively, and the four fixed blocks are respectively sleeved on the four sliding rod surfaces, and the top of the cutting table is horizontally provided with a cutting groove, and the cutting groove is perpendicular to the conveying groove, and the cutting groove is arranged at the bottom of the cutting blade, and the bottom of the cutting table is installed with supporting legs for limiting the two first baffles and the two second baffles from sliding up and down, thereby blocking the top of the plastic product.

[0010] The beneficial effects of the utility model are:

[0011] When in use, the two first baffles and the two second baffles can be set to block the surface of the plastic product while cutting it, so as to effectively block the waste generated during cutting, thereby improving the safety of the device and facilitating the collection of waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a cutting device for manufacturing plastic products proposed by the utility model;

[0013] Figure 2 This is a schematic diagram of a rotating mechanism of a cutting device for manufacturing plastic products proposed by the utility model;

[0014] Figure 3 This is a schematic diagram of a rotating mechanism of a cutting device for manufacturing plastic products proposed by the utility model;

[0015] Figure 4 This is a schematic diagram of a sliding mechanism of a cutting device for manufacturing plastic products proposed by the utility model;

[0016] Figure 5 This is a partial structural schematic diagram of a cutting device for manufacturing plastic products proposed by the utility model;

[0017] Figure 6 The utility model is a partial structural cross-sectional view of a cutting device for manufacturing plastic products.

[0018] In the figure: 1, cutting table; 11, supporting leg; 12, conveying trough; 13, cutting groove; 2, conveyor belt; 21, conveying roller; 22, rotating shaft; 23, belt; 24, pulley; 25, first motor; 3, column; 31, horizontal frame; 32, slide; 33, limit groove; 34, vertical groove; 4, cutting blade; 41, cutting machine; 5, first baffle; 51, first connecting groove; 52, second connecting groove; 53, placement groove; 54, slide rod; 55, second baffle; 56, fixed block; 6, slide block; 61, limit block; 62, supporting frame; 63, limit column; 64, screw rod; 65, second motor. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-Figure 6, a cutting device for manufacturing plastic products, comprising a cutting table 1, a conveying trough 12 is arranged on the top of the cutting table 1, two conveyor belts 2 are rotatably connected inside the conveying trough 12, a rotating mechanism for rotating the two conveyor belts 2 is arranged inside the cutting table 1, columns 3 are vertically fixedly connected to both sides of the top of the cutting table 1, the tops of the two columns 3 are fixedly connected to the same cross frame 31, a slide groove 32 is opened through the surface of the cross frame 31, the slide groove 32 is vertically arranged, a slider 6 slides inside the slide groove 32, a support frame 62 is fixedly connected to the bottom of the slider 6, a cutting blade 4 is rotatably connected inside the support frame 62, a cutting machine 41 is installed on the surface of the support frame 62, the output end of the cutting machine 41 is fixedly connected to the center of one side of the surface of the cutting blade 4, a sliding mechanism for sliding the slider 6 is arranged inside the cross frame 31, through the arrangement of two first baffles 5 and two second baffles 55, the surface of the plastic product can be blocked while cutting, so that the waste generated during cutting can be effectively blocked, thereby improving the safety of the device and facilitating the collection of the waste.

[0021] Reference Figure 1 , Figure 2 and Figure 3 In a preferred embodiment, the rotating mechanism includes a conveying roller 21, and four conveying rollers 21 are provided. The four conveying rollers 21 are respectively arranged at the two ends inside the two conveyor belts 2, and the centers inside the four conveying rollers 21 are sleeved with a rotating shaft 22. The two ends of the four rotating shafts 22 are respectively sleeved on the opposite sides inside the conveying trough 12. A belt 23 is rotatably connected to the bottom of the cutting table 1, and two pulleys 24 are provided inside the belt 23. The two pulleys 24 are respectively fixedly connected to one end of two rotating shafts 22 close to each other. A first motor 25 is installed at the bottom of the cutting table 1, and the first motor 25 is fixedly connected to the other end of one of the rotating shafts 22, which is used to rotate the two conveyor belts 2 at the same time, so that the plastic products to be cut can be transported.

[0022] Reference Figure 1 and Figure 4In a preferred embodiment, the sliding mechanism includes a screw rod 64, and the opposite sides of the slide groove 32 are horizontally sliding limit grooves 33, and the limit blocks 61 are fixedly connected on both sides of the surface of the slider 6. The two limit blocks 61 slide in the two limit grooves 33 respectively, and the screw rod 64 is horizontally rotatably connected to the inside of the slide groove 32. The two ends of the screw rod 64 are respectively sleeved at the two ends of the slide groove 32. The screw rod 64 is sleeved in the slider 6. The slider 6 cooperates with the screw rod 64. A second motor 65 is installed at one end of the cross frame 31, and the output shaft of the second motor 65 is fixedly connected to one end of the screw rod 64. The two There are two first baffles 5 sliding vertically between the columns 3, two vertical slots 34 are vertically opened on opposite sides of the two columns 3, two ends of the two first baffles 5 slide inside each vertical slot 34 respectively, first connecting slots 51 are horizontally opened on opposite sides of the two first baffles 5, two second connecting slots 52 are opened on opposite sides of the two first baffles 5, every two second connecting slots 52 are respectively arranged at the two ends of each first connecting slot 51, every two second connecting slots 52 are inclined, and are used to drive the slider 6 and the support frame 62 to slide horizontally, so that the cutting blade 4 can slide.

[0023] Reference Figure 2 , Figure 5 and Figure 6 In a preferred embodiment, both sides of the surface of the support frame 62 are symmetrically fixedly connected to limit columns 63 horizontally, and the two limit columns 63 slide in each first connecting groove 51 and each two second connecting grooves 52 at one end away from each other. The surfaces of the two first baffles 5 are vertically provided with placement grooves 53, and the two placement grooves 53 are vertically fixedly connected with sliding rods 54. The surfaces of the two first baffles 5 are vertically slid with second baffles 55, and the surfaces of the two second baffles 55 are fixedly connected with fixed blocks 56. The four fixed blocks 56 slide in the four placement grooves 53 respectively, and the four fixed blocks 56 are respectively sleeved on the surfaces of the four sliding rods 54. A cutting groove 13 is horizontally opened on the top of the cutting table 1. The cutting groove 13 is perpendicular to the conveying groove 12, and the cutting groove 13 is arranged at the bottom of the cutting blade 4. A supporting leg 11 is installed at the bottom of the cutting table 1 to limit the two first baffles 5 and the two second baffles 55 from sliding up and down, thereby blocking the top of the plastic product.

[0024] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: in actual use, through the arrangement of the two first baffles 5 and the two second baffles 55, the surface of the plastic product can be blocked while it is being cut, so that the waste generated during cutting can be effectively blocked, thereby improving the safety of the device and facilitating the collection of the waste. When in use, the plastic product to be cut can be placed on the top of one of the conveyor belts 2, and then the first motor 25 is driven. Under the connection between the belt 23 and the two pulleys 24, the two conveyor belts 2 will be driven to rotate at the same time, so that the plastic product to be cut can be transported, and when the plastic product is transported to the bottom of the cutting blade 4, it stops. The plastic products are conveyed, and the cutting machine 41 can be driven to drive the cutting blade 4 to rotate, and the second motor 65 can be driven at the same time. Under the connection of the screw rod 64, the slider 6 can be driven to slide horizontally, and the support frame 62 and the cutting blade 4 can also be driven to rotate at the same time. At this time, the surface of the plastic product can be cut. While the slider 6 and the support frame 62 slide, the two first baffles 5 and the two second baffles 55 will slide downward under the restriction of the two limit columns 63, so that the two first baffles 5 will press the top of the plastic product to make the cutting more stable. At the same time, the two second baffles 55 will fit the top of the plastic product, so as to prevent waste chips from splashing during cutting, thereby improving the use effect of the device.

[0025] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0026] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0028] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cutting device for manufacturing plastic products, comprising a cutting table (1), characterized in that: A conveying trough (12) is arranged on the top of the cutting table (1), two conveying belts (2) are rotatably connected inside the conveying trough (12), a rotating mechanism for rotating the two conveying belts (2) is arranged inside the cutting table (1), columns (3) are vertically fixedly connected to both sides of the top of the cutting table (1), the tops of the two columns (3) are fixedly connected to the same cross frame (31), a sliding groove (32) is opened through the surface of the cross frame (31), the sliding groove (32) is arranged vertically, a slider (6) is slidably arranged inside the sliding groove (32), a support frame (62) is fixedly connected to the bottom of the slider (6), a cutting blade (4) is rotatably connected inside the support frame (62), a cutting machine (41) is installed on the surface of the support frame (62), the output end of the cutting machine (41) is fixedly connected to the center of one side of the surface of the cutting blade (4), and a sliding mechanism for sliding the slider (6) is arranged inside the cross frame (31).

2. A cutting device for manufacturing plastic products according to claim 1, characterized in that: The rotating mechanism comprises a conveying roller (21), wherein four conveying rollers (21) are provided, and the four conveying rollers (21) are respectively arranged at two ends inside two conveying belts (2), and a rotating shaft (22) is sleeved at the center inside the four conveying rollers (21), and the two ends of the four rotating shafts (22) are respectively sleeved on two opposite sides inside the conveying groove (12).

3. A cutting device for manufacturing plastic products according to claim 2, characterized in that: The bottom of the cutting table (1) is rotatably connected to a belt (23), two pulleys (24) are arranged inside the belt (23), and the two pulleys (24) are respectively fixedly connected to one end of two rotating shafts (22) close to each other. A first motor (25) is installed at the bottom of the cutting table (1), and the first motor (25) is fixedly connected to the other end of one of the rotating shafts (22).

4. A cutting device for manufacturing plastic products according to claim 1, characterized in that: The sliding mechanism comprises a screw rod (64), the slide groove (32) has horizontally sliding limit grooves (33) on opposite sides, the surface of the slider (6) is symmetrically connected to limit blocks (61) on both sides, the two limit blocks (61) slide in the two limit grooves (33) respectively, the screw rod (64) is horizontally rotatably connected to the slide groove (32), the two ends of the screw rod (64) are respectively sleeved on the two ends of the slide groove (32), the screw rod (64) is sleeved in the slider (6), the slider (6) cooperates with the screw rod (64), one end of the cross frame (31) is installed with a motor (65), and the output shaft of the motor (65) is fixedly connected to one end of the screw rod (64).

5. A cutting device for manufacturing plastic products according to claim 4, characterized in that: Two first baffles (5) are vertically slidable between the two upright posts (3), two vertical slots (34) are vertically provided on opposite sides of the two upright posts (3), two ends of the two first baffles (5) slide inside each vertical slot (34) respectively, first connecting slots (51) are horizontally provided on opposite sides of the two first baffles (5), two second connecting slots (52) are provided on opposite sides of the two first baffles (5), every two of the second connecting slots (52) are respectively provided at the two ends of each of the first connecting slots (51), and every two of the second connecting slots (52) are inclined.

6. A cutting device for manufacturing plastic products according to claim 5, characterized in that: The support frame (62) has symmetrically two sides of its surface horizontally fixedly connected with limiting columns (63), and the two limiting columns (63) slide in each first connection groove (51) and each two second connection grooves (52) at one end away from each other, and the surfaces of the two first baffles (5) are vertically provided with placement grooves (53), and the two placement grooves (53) are vertically fixedly connected with sliding rods (54), and the surfaces of the two first baffles (5) are vertically slid with second baffles (55), and the surfaces of the two second baffles (55) are fixedly connected with fixed blocks (56), and the four fixed blocks (56) slide in the four placement grooves (53) respectively, and the four fixed blocks (56) are respectively sleeved on the surfaces of the four sliding rods (54).

7. A cutting device for manufacturing plastic products according to claim 6, characterized in that: A cutting groove (13) is horizontally provided on the top of the cutting table (1), the cutting groove (13) and the conveying groove (12) are perpendicular to each other, the cutting groove (13) is arranged at the bottom of the cutting blade (4), and a supporting leg (11) is installed at the bottom of the cutting table (1).

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