Cutting device for plastic product production

Abstract

The utility model discloses a plastic product production cutting device which comprises a working table, a placing box, a distance adjusting mechanism, a material storage box, a front-back moving mechanism, a bidirectional moving mechanism and two cutting mechanisms, a collecting groove is formed in one side of the working table, the placing box is arranged on the top face of the working table, one side of the placing box is connected with a guide plate, and the guide plate is arranged on the top face of the working table. The distance adjusting mechanism is arranged in the containing box and connected with two air cylinders, the piston ends of the air cylinders are connected with clamping plates, sliding holes are formed in the two sides of the top face of the containing box, the clamping plates penetrate through the sliding holes, and the storage box is arranged on the top face of the workbench and located on one side of the containing box. Therefore, the plastic plates can be automatically fed and discharged in the cutting process, so that the production time is effectively shortened, and the cutting efficiency is improved.

Description

Technical Field

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

[0002] Plastic products are a general term for daily necessities, industrial products, etc. made of plastic as the main raw material. Plastic products include plastic plates, plastic tubes, plastic bags and other products. During the production and processing of plastic plates, cracks or unevenness may appear on the sides of the plastic plates, and cutting devices are needed to cut them.

[0003] Currently, when cutting the sides of multiple plastic sheets, operators must manually remove each sheet from the workbench and place it in a designated storage area after completing the side cut. They then place a new sheet under the cutting tool. This repetitive process increases production time and reduces cutting efficiency. Furthermore, the repetitive physical labor can cause fatigue for operators. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] To this end, the purpose of the present invention is to provide a plastic product production cutting device that can automatically load and unload plastic plates during the cutting process, thereby effectively shortening the production time and improving the cutting efficiency.

[0006] The lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and the lifting mechanism is a lifting mechanism, and a lifting mechanism is provided with a lifting mechanism.

[0007] The plastic product production cutting device of the utility model can automatically load and unload plastic plates during the cutting process, thereby effectively shortening the production time and improving the cutting efficiency.

[0008] In addition, the plastic product production and cutting device proposed in the application may also have the following additional technical features:

[0009] Specifically, the spacing adjustment mechanism includes a first driving component, a bidirectional screw, a guide rod and two sliders, wherein the first driving component is connected to the inner wall of the placement box, the bidirectional screw is connected to the output shaft of the first driving component, the two sliders are respectively threadedly connected to the two sides of the bidirectional screw, the guide rod is connected between the two side walls of the placement box, the guide rod passes through the slider, and the slider is connected to the cylinder.

[0010] Specifically, the forward and backward moving mechanism includes two electric slide rails, two support plates and a fixed plate, wherein the two electric slide rails are respectively arranged on the top surface of the workbench, the two support plates are respectively connected to the two electric slide rails, and the fixed plate is connected between the two support plates.

[0011] Specifically, the bidirectional moving mechanism includes a second electric push rod, a lifting plate, two connecting rods, two movable plates, two sliding rods and a third electric push rod, wherein the second electric push rod is arranged on the fixed plate, the lifting plate is connected to the piston end of the second electric push rod, the two connecting rods are hinged to the two sides of the lifting plate respectively, the movable plate is hinged to the connecting rod, through holes are provided on both sides of the fixed plate, the sliding rod is arranged in the through holes, the sliding rod passes through the movable plate, and the third electric push rod is connected to the movable plate.

[0012] Specifically, the cutting mechanism includes a mounting frame, a second driving component and a cutting blade, wherein the mounting frame is connected to the piston end of the third electric push rod, the second driving component is arranged on one side of the mounting frame, and the cutting blade is connected to the output shaft of the second driving component.

[0013] Specifically, waste collection troughs are provided on both sides of the placement box.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1This is a schematic diagram of the structure of the plastic product production and cutting device of the utility model;

[0017] Figure 2 This is a side sectional view of a box for placing a cutting device for producing plastic products according to the present invention;

[0018] Figure 3 This is a side sectional view of the material storage box of the plastic product production cutting device of the present invention.

[0019] As shown in the figure: 10. Workbench; 11. Collection trough; 12. Waste collection trough; 20. Placement box; 21. Guide plate; 22. Slide hole; 30. Spacing adjustment mechanism; 31. First driving component; 32. Bidirectional screw; 33. Guide rod; 34. Slider; 40. Cylinder; 41. Clamp; 50. Storage box; 51. Support table; 52. Discharge port; 53. First electric push rod; 54. Push plate; 60. Forward and backward moving mechanism; 61. Electric slide rail; 62. Support plate; 63. Fixed plate; 70. Bidirectional moving mechanism; 71. Second electric push rod; 72. Lifting plate; 73. Connecting rod; 74. Moving plate; 75. Through hole; 76. Slide; 77. Third electric push rod; 80. Cutting mechanism; 81. Mounting frame; 82. Second driving component; 83. Cutting blade. DETAILED DESCRIPTION

[0020] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all variations, modifications, and equivalents that fall within the spirit and scope of the appended claims.

[0021] The following describes the plastic product production and cutting device according to an embodiment of the present invention in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 3 As shown, the plastic product production cutting device of the embodiment of the present invention may include a workbench 10, a placement box 20, a spacing adjustment mechanism 30, a storage box 50, a front and rear moving mechanism 60, a two-way moving mechanism 70 and two cutting mechanisms 80.

[0023] A collecting trough 11 is provided on one side of the workbench 10 , a placement box 20 is arranged on the top surface of the workbench 10 , and a guide plate 21 is connected to one side of the placement box 20 .

[0024] It should be noted that the cut plastic plates can be collected by providing the collecting trough 11 , and the cut plastic plates can be smoothly introduced into the collecting trough 11 by providing the guide plate 21 .

[0025] The spacing adjustment mechanism 30 is disposed in the placement box 20 .

[0026] The spacing adjustment mechanism 30 is connected to two cylinders 40 , and the piston ends of the cylinders 40 are connected to clamping plates 41 . Sliding holes 22 are provided on both sides of the top surface of the placement box 20 , and the clamping plates 41 pass through the sliding holes 22 .

[0027] It should be noted that by setting up a spacing adjustment mechanism 30, the distance between the two clamps 41 can be adjusted, so that plastic plates of different sizes can be clamped and fixed. By setting up a cylinder 40, the clamps 41 can be driven to retract into the placement box 20 to prevent them from obstructing the loading of plastic plates.

[0028] The material storage box 50 is disposed on the top surface of the workbench 10 and is located on one side of the placement box 20 .

[0029] A support platform 51 is provided in the storage box 50 , a discharge port 52 is provided on the storage box 50 , a first electric push rod 53 is provided on one side of the storage box 50 , and a push plate 54 is connected to the piston end of the first electric push rod 53 , and the push plate 54 is located above the support platform 51 .

[0030] It should be noted that the top surface of the support platform 51, the inner bottom wall of the discharge port 52 and the top surface of the placement box 20 are located in the same horizontal plane. By controlling the extension of the piston end of the first electric push rod 53, the push plate 54 can be driven to move, and the push plate 54 will push the new plastic plate out of the storage box 50.

[0031] The forward and backward moving mechanism 60 is provided on the workbench 10 .

[0032] It can be understood that by providing the forward and backward moving mechanism 60 , the two cutting mechanisms 80 can be driven to move forward and backward, thereby cutting the plastic plate.

[0033] The bidirectional moving mechanism 70 is provided on the front-rear moving mechanism 60 , and the two cutting mechanisms 80 are respectively connected to the bidirectional moving mechanism 70 .

[0034] It is understandable that the distance between the two cutting mechanisms 80 can be adjusted by the bidirectional moving mechanism 70 to accommodate plastic plates of different sizes.

[0035] Specifically, the staff puts multiple plastic plates into the storage box 50 in turn, then starts the cylinder 40 to drive the splint 41 to retract into the placement box 20, and then starts the first electric push rod 53 to drive the push plate 54 to push the plastic plate to be processed. The plastic plate to be processed moves from the discharge port 52 to the top surface of the placement box 20, and then the first electric push rod 53 drives the push plate 54 to reset, and the plastic plate located above falls down.

[0036] Start the cylinder 40 to drive the clamping plate 41 to extend out of the placement box 20, and then start the spacing adjustment mechanism 30 to adjust the distance between the two clamping plates 41 to clamp and fix the plastic plate. After fixation, start the two-way moving mechanism 70 to adjust the distance between the two cutting mechanisms 80 to adapt to the size of the plastic plate, and then control the two cutting mechanisms 80 to descend so that they fit the surface of the plastic plate. Start the cutting mechanism 80 and the front-back moving mechanism 60, and the front-back moving mechanism 60 drives the two cutting mechanisms 80 to move back and forth, thereby cutting the plastic plate. Then, the spacing adjustment mechanism 30 is used to release the fixation of the plastic plate, and the position of the plastic plate is adjusted and then re-fixed to cut the other two side edges.

[0037] After cutting, the cylinder 40 is started to drive the clamping plate 41 to retract into the placement box 20, and then the first electric push rod 53 is started to drive the push plate 54 to push the plastic plate to be processed. The plastic plate to be processed is moved to the top surface of the placement box 20, and the cut plastic plate is pushed into the collection tank 11, and then the above steps are repeated to cut the plastic plate.

[0038] The plastic product production and cutting device of the embodiment of the utility model can automatically load and unload plastic plates during the cutting process, thereby effectively shortening the production time and improving the cutting efficiency.

[0039] In one embodiment of the present invention, Figure 2 As shown, the spacing adjustment mechanism 30 may include a first driving component 31 , a bidirectional screw 32 , a guide rod 33 and two sliders 34 .

[0040] Among them, the first driving component 31 is connected to the inner wall of the placement box 20, the bidirectional screw 32 is connected to the output shaft of the first driving component 31, the two sliders 34 are respectively threadedly connected to the two sides of the bidirectional screw 32, the guide rod 33 is connected between the two side walls of the placement box 20, the guide rod 33 passes through the slider 34, and the slider 34 is connected to the cylinder 40.

[0041] It should be noted that the first driving component 31 described in this embodiment can be a motor. The first driving component 31 can drive the bidirectional screw 32 to rotate, thereby driving the two sliders 34 to move toward each other. The slider 34 can be guided by the guide rod 33, thereby adjusting the distance between the two splints 41.

[0042] In one embodiment of the present invention, Figure 1 As shown, the forward and backward moving mechanism 60 may include two electric slide rails 61, two support plates 62 and a fixed plate 63, wherein the two electric slide rails 61 are respectively arranged on the top surface of the workbench 10, the two support plates 62 are respectively connected to the two electric slide rails 61, and the fixed plate 63 is connected between the two support plates 62.

[0043] It is understandable that the electric slide rail 61 can drive the support plate 62 and the fixed plate 63 to move forward and backward, thereby driving the cutting mechanism 80 to move forward and backward to cut the side of the plastic plate.

[0044] In one embodiment of the present invention, Figure 1 As shown, the bidirectional moving mechanism 70 may include a second electric push rod 71 , a lifting plate 72 , two connecting rods 73 , two moving plates 74 , two sliding rods 76 and a third electric push rod 77 .

[0045] Among them, the second electric push rod 71 is arranged on the fixed plate 63, the lifting plate 72 is connected to the piston end of the second electric push rod 71, the two connecting rods 73 are hinged to the two sides of the lifting plate 72 respectively, the movable plate 74 is hinged to the connecting rod 73, and through holes 75 are provided on both sides of the fixed plate 63. The sliding rod 76 is arranged in the through hole 75, and the sliding rod 76 passes through the movable plate 74. The third electric push rod 77 is connected to the movable plate 74.

[0046] It should be noted that by controlling the extension and retraction of the piston end of the second electric push rod 71, the lifting plate 72 can be driven to move up and down, thereby driving the two connecting rods 73 to move, thereby driving the two movable plates 74 to slide toward each other on the two sliding rods 76, thereby adjusting the distance between the two movable plates 74.

[0047] In one embodiment of the present invention, Figure 1 As shown, the cutting mechanism 80 may include a mounting frame 81, a second driving component 82 and a cutting blade 83, wherein the mounting frame 81 is connected to the piston end of the third electric push rod 77, the second driving component 82 is arranged on one side of the mounting frame 81, and the cutting blade 83 is connected to the output shaft of the second driving component 82.

[0048] It can be understood that by driving the cutting blade 83 to rotate through the second driving component 82, the side of the plastic plate can be cut, and by controlling the extension and retraction of the piston end of the third electric push rod 77, the height of the cutting blade 83 can be adjusted to fit the plastic plate.

[0049] In one embodiment of the present invention, Figure 1 As shown, waste collecting troughs 12 are provided on both sides of the storage box 20 .

[0050] It can be understood that by providing the waste collection trough 12 , waste generated during the cutting process can be collected.

[0051] In summary, the plastic product production and cutting device of the embodiment of the present invention can automatically load and unload plastic plates during the cutting process, thereby effectively shortening the production time and improving the cutting efficiency.

[0052] In this specification, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this utility model, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0054] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A plastic product production cutting device, characterized in that: It includes a workbench, a placement box, a spacing adjustment mechanism, a material storage box, a front and rear moving mechanism, a two-way moving mechanism and two cutting mechanisms, among which, A collecting trough is provided on one side of the workbench, the placement box is arranged on the top surface of the workbench, and a guide plate is connected to one side of the placement box; The spacing adjustment mechanism is arranged in the placement box; The spacing adjustment mechanism is connected to two cylinders, the piston ends of the cylinders are connected to clamping plates, and both sides of the top surface of the placement box are provided with sliding holes, and the clamping plates pass through the sliding holes; The material storage box is arranged on the top surface of the workbench and is located on one side of the placement box; A support platform is provided in the material storage box, a material discharge port is provided on the material storage box, a first electric push rod is provided on one side of the material storage box, a piston end of the first electric push rod is connected to a push plate, and the push plate is located above the support platform; The front-rear moving mechanism is arranged on the workbench; The bidirectional moving mechanism is arranged on the front-rear moving mechanism, and the two cutting mechanisms are respectively connected to the bidirectional moving mechanism.

2. The plastic product production cutting device according to claim 1, characterized in that: The spacing adjustment mechanism includes a first driving component, a bidirectional screw, a guide rod and two sliders, wherein: The first driving component is connected to the inner wall of the placement box, the bidirectional screw is connected to the output shaft of the first driving component, the two sliders are respectively threadedly connected to the two sides of the bidirectional screw, the guide rod is connected between the two side walls of the placement box, the guide rod passes through the slider, and the slider is connected to the cylinder.

3. The plastic product production cutting device according to claim 1, characterized in that: The forward and backward moving mechanism includes two electric slide rails, two support plates and a fixed plate, wherein: The two electric slide rails are respectively arranged on the top surface of the workbench, the two support plates are respectively connected to the two electric slide rails, and the fixing plate is connected between the two support plates.

4. The plastic product production cutting device according to claim 3, characterized in that: The bidirectional moving mechanism includes a second electric push rod, a lifting plate, two connecting rods, two moving plates, two sliding rods and a third electric push rod, wherein: The second electric push rod is arranged on the fixed plate, the lifting plate is connected to the piston end of the second electric push rod, the two connecting rods are hinged to the two sides of the lifting plate respectively, and the movable plate is hinged to the connecting rod; Through holes are provided on both sides of the fixed plate, the sliding rod is arranged in the through holes, the sliding rod passes through the movable plate, and the third electric push rod is connected to the movable plate.

5. The plastic product production cutting device according to claim 4, characterized in that: The cutting mechanism includes a mounting frame, a second driving component and a cutting blade, wherein: The mounting bracket is connected to the piston end of the third electric push rod, the second driving component is arranged on one side of the mounting bracket, and the cutting blade is connected to the output shaft of the second driving component.

6. The plastic product production cutting device according to claim 1, characterized in that: Both sides of the placement box are provided with waste collection grooves.

Images