Excess material cutting device for sponge product production

Abstract

The utility model relates to the technical field of sponge product production, in particular to an excess material cutting device for sponge product production, which comprises a base, a conveying mechanism, a cutting mechanism, two mounting boxes, two transmission mechanisms, two driving components and two limiting arms. The two installation boxes are fixedly connected with the base, each transmission mechanism is rotationally connected with the corresponding installation box, one end of each driving assembly is rotationally connected with the corresponding transmission mechanism, the other end of each driving assembly is rotationally connected with the corresponding installation box, one end of each limiting arm is fixedly connected with the corresponding driving assembly, and the other end of each limiting arm is fixedly connected with the corresponding installation box. By means of the structural arrangement, the problem that the efficiency is low due to the fact that sponge products need to be manually placed on a workbench to be cut off excess materials every time is solved.

Description

Technical Field

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

[0002] At present, due to the soft material, inconvenient shaping and poor tensile resistance of sponge products, sponge products are prone to deformation during waste material cutting, resulting in irregular sponge products after waste material cutting and a high defective rate. At the same time, since the waste material cutting of sponge products is generally manual cutting, the efficiency of manual cutting is low, time-consuming and laborious, and the safety is also low.

[0003] To solve the above problems, the prior art CN214081577U provides a waste material cutting device for sponge product production, including a workbench. Adjusting structures are connected to the front and rear sides of the workbench, and a cutting structure is connected to one side of the adjusting structure. The utility model relates to the technical field of sponge product waste material cutting equipment. By the rotation of the motor in the cutting structure, the rotating rod can be driven to rotate. Due to the limitation of the slide rail, the movable seat can only drive one end of the support rod to perform a linear motion inward or outward, and the other end of the support rod will drive the support seat and the positioning rod to perform a linear motion up and down to position the sponge waste material to be cut. After positioning, the sponge can be quickly and automatically cut by the air cylinder and the cutter. The setting of the cutting structure replaces the traditional manual cutting, increases the safety of the staff during work, and improves the quality of the sponge waste material after cutting. The adjusting structure can drive the cutting structure to move left and right on the workbench, greatly improving the flexibility of the device.

[0004] However, in the above prior art, each time it is necessary to manually place the sponge product on the workbench to perform waste material cutting, resulting in low efficiency. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a waste material cutting device for sponge product production, which solves the technical problem that in the prior art, each time it is necessary to manually place the sponge product on the workbench to perform waste material cutting, resulting in low efficiency.

[0006] To achieve the above object, a waste material cutting device for sponge product production according to the present utility model includes a base, a conveying mechanism, a cutting mechanism, two mounting boxes, two transmission mechanisms, two driving components and two limiting arms. The conveying mechanism and the cutting mechanism are respectively arranged on the base. The two mounting boxes are fixedly connected to the base and symmetrically arranged at the upper end of the base. Each transmission mechanism is rotatably connected to the corresponding mounting box and located at one end of the corresponding mounting box. One end of each driving component is rotatably connected to the corresponding transmission mechanism and located at one end of the corresponding transmission mechanism. The other end of each driving component is rotatably connected to the corresponding mounting box and located inside the corresponding mounting box. One end of each limiting arm is fixedly connected to the corresponding driving component and located at one end of the corresponding driving component. The other end of each limiting arm is rotatably connected to the corresponding mounting box and located on the side of the corresponding mounting box.

[0007] Among them, the conveying mechanism includes a conveying motor, two conveying rollers and a conveyor belt. The corresponding conveying roller is fixedly connected to the output end of the conveying motor, and the two conveying rollers are connected by the conveyor belt.

[0008] Among them, the cutting mechanism includes a fixed frame, a hydraulic telescopic rod and a cutting knife. The hydraulic telescopic rod is fixedly connected to the fixed frame and located at one end of the fixed frame. The cutting knife is fixedly connected to the hydraulic telescopic rod and located at one end of the hydraulic telescopic rod.

[0009] Among them, each transmission mechanism includes a servo motor, a transmission rod and a transmission gear. The transmission rod is fixedly connected to the output end of the servo motor, and the transmission gear is fixedly connected to the transmission rod and located at one end of the transmission rod.

[0010] Among them, each driving component includes a driving rod and a driving gear. One end of the driving rod is fixedly connected to the driving gear and located at one end of the driving gear. The other end of the driving rod is fixedly connected to the limiting arm and located at one end of the limiting arm. The driving gear is engaged with the transmission gear.

[0011] A device for cutting off surplus materials in the production of sponge products of the present utility model. The conveying mechanism and the cutting mechanism are respectively arranged on the base. Two installation boxes are fixedly connected to the base and symmetrically arranged at the upper end of the base. Each transmission mechanism is rotationally connected to the corresponding installation box and is located at one end of the corresponding installation box. One end of each driving component is rotationally connected to the corresponding transmission mechanism and is located at one end of the corresponding transmission mechanism. The other end of each driving component is rotationally connected to the corresponding installation box and is located inside the corresponding installation box. One end of each limiting arm is fixedly connected to the corresponding driving component and is located at one end of the corresponding driving component. The other end of each limiting arm is rotationally connected to the corresponding installation box and is located on the side of the corresponding installation box. Place the sponge product at one end of the conveying mechanism and convey it through the conveying mechanism. When the sponge product is conveyed below the cutting mechanism, the two transmission mechanisms respectively drive the two driving components to rotate. The two driving components respectively drive the two limiting arms to rotate relatively, so as to adjust the position and block the sponge product. Then, the cutting mechanism cuts off the surplus materials of the sponge product. After the cutting is completed, the two transmission mechanisms respectively drive the two driving components to rotate in the reverse direction, so as to drive the two limiting arms to rotate. At this time, the sponge product is conveyed to the blanking place through the conveying mechanism. Repeat the above working principle to continuously process the sponge product. By this method, it can effectively solve the problem that it is necessary to manually place the sponge product on the workbench every time to cut off the surplus materials, resulting in low efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0013] Figure 1 FIG. is a schematic structural diagram of a device for cutting off surplus materials in the production of sponge products of the present utility model.

[0014] Figure 2 FIG. is a schematic structural diagram of the conveying mechanism of the present utility model.

[0015] Figure 3 FIG. is a schematic structural diagram of the installation box of the present utility model.

[0016] Figure 4 FIG. is a schematic structural diagram of the transmission mechanism of the present utility model.

[0017] 101 - Base, 102 - Installation box, 103 - Limiting arm, 104 - Conveyor motor, 105 - Conveyor roller, 106 - Conveyor belt, 107 - Fixed frame, 108 - Hydraulic telescopic rod, 109 - Cutting knife, 110 - Servo motor, 111 - Transmission rod, 112 - Transmission gear, 113 - Driving rod, 114 - Driving gear. Detailed implementation manners

[0018] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0019] Please refer to Figures 1 to 4 , in which Figure 1 is a schematic structural diagram of a device for removing waste materials in the production of sponge products of the present utility model, Figure 2 is a schematic structural diagram of the conveying mechanism of the present utility model, Figure 3 is a schematic structural diagram of the installation box of the present utility model, Figure 4 is a schematic structural diagram of the transmission mechanism of the present utility model.

[0020] The present utility model provides a device for removing waste materials in the production of sponge products, including a base 101, an installation box 102, a limiting arm 103, a conveyor motor 104, a conveyor roller 105, a conveyor belt 106, a fixed frame 107, a hydraulic telescopic rod 108, a cutting knife 109, a servo motor 110, a transmission rod 111, a transmission gear 112, a driving rod 113 and a driving gear 114. The above-mentioned solution solves the problem that it is necessary to manually place the sponge products on the workbench every time for waste material removal, resulting in low efficiency.

[0021] For this specific embodiment, the conveying mechanism and the cutting mechanism are respectively arranged on the base 101. The two mounting boxes 102 are fixedly connected to the base 101 and symmetrically arranged at the upper end of the base 101. Each transmission mechanism is rotatably connected to the corresponding mounting box 102 and is located at one end of the corresponding mounting box 102. One end of each driving component is rotatably connected to the corresponding transmission mechanism and is located at one end of the corresponding transmission mechanism. The other end of each driving component is rotatably connected to the corresponding mounting box 102 and is located inside the corresponding mounting box 102. One end of each limiting arm 103 is fixedly connected to the corresponding driving component and is located at one end of the corresponding driving component. The other end of each limiting arm 103 is rotatably connected to the corresponding mounting box 102 and is located on the side of the corresponding mounting box 102. Place the sponge product at one end of the conveying mechanism and convey it through the conveying mechanism. When the sponge product is conveyed below the cutting mechanism, the two transmission mechanisms respectively drive the two driving components to rotate. The two driving components respectively drive the two limiting arms 103 to rotate relative to each other, so as to adjust the position and block the sponge product. Then, the cutting mechanism cuts off the surplus material of the sponge product. After cutting, the two transmission mechanisms respectively drive the two driving components to rotate in the reverse direction, thereby driving the two limiting arms 103 to rotate. At this time, the sponge product is conveyed to the blanking place through the conveying mechanism. By repeating the above working principle, the sponge product can be continuously processed.

[0022] Among them, the conveying mechanism includes a conveying motor 104, two conveyor rollers 105 and a conveyor belt 106. The corresponding conveyor roller is fixedly connected to the output end of the conveying motor 104. The two conveyor rollers 105 are connected by the conveyor belt 106. The conveying motor 104 drives the corresponding conveyor roller 105, and the conveyor belt 106 moves through the two conveyor rollers 105.

[0023] Secondly, the cutting mechanism includes a fixed frame 107, a hydraulic telescopic rod 108 and a cutting knife 109. The hydraulic telescopic rod 108 is fixedly connected to the fixed frame 107 and is located at one end of the fixed frame 107. The cutting knife 109 is fixedly connected to the hydraulic telescopic rod 108 and is located at one end of the hydraulic telescopic rod 108. The cutting knife 109 is installed on the fixed frame 107 through the hydraulic telescopic rod 108, and the hydraulic telescopic rod 108 drives the cutting knife 109 to move.

[0024] Meanwhile, each of the transmission mechanisms includes a servo motor 110, a transmission rod 111, and a transmission gear 112. The transmission rod 111 is fixedly connected to the output end of the servo motor 110. The transmission gear 112 is fixedly connected to the transmission rod 111 and is located at one end of the transmission rod 111. The servo motor 110 drives the transmission gear 112 to rotate through the transmission rod 111.

[0025] In addition, each of the driving components includes a driving rod 113 and a driving gear 114. One end of the driving rod 113 is fixedly connected to the driving gear 114 and is located at one end of the driving gear 114. The other end of the driving rod 113 is fixedly connected to the limiting arm 103 and is located at one end of the limiting arm 103. The driving gear 114 cooperates with the transmission gear 112. The transmission gear 112 drives the driving gear 114 to rotate. The driving gear 114 drives the driving rod 113 to rotate. The driving rod 113 drives the limiting arm 103 to rotate.

[0026] When using the waste material cutting device for sponge product production of this embodiment, during specific use, place the sponge product at one end of the conveyor belt 106. The conveyor motor 104 drives the corresponding conveyor roller 105. The conveyor belt 106 moves through the two conveyor rollers 105. The conveyor belt 106 drives the sponge product to move. When it moves to the cutter 109, the two servo motors 110 respectively drive the two transmission gears 112 to rotate through the two transmission rods 111. The two transmission gears 112 respectively drive the two driving gears 114 to rotate. The two driving gears 114 drive the two driving rods 113 to rotate. The two driving rods 113 respectively drive the two limiting arms 103 to rotate relatively, so as to adjust the position and block the sponge product. Then, the hydraulic expansion rod 108 moves the cutter 109 downward to cut off the waste material of the sponge product. After the cutting is completed, the two servo motors 110 respectively drive the two transmission gears 112 to rotate in the reverse direction through the two transmission rods 111. The two limiting arms 103 return to the initial position. The conveyor belt 106 conveys the sponge product to the blanking place. By repeating the above working principle, the sponge product can be continuously processed.

[0027] The above-disclosed is only a preferred embodiment of the present invention. Of course, it cannot be used to limit the scope of the rights of the present invention. Those of ordinary skill in the art can understand the entire or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A device for cutting off waste materials in the production of sponge products, characterized in that, It includes a base, a conveying mechanism, a cutting mechanism, two mounting boxes, two transmission mechanisms, two driving components and two limiting arms. The conveying mechanism and the cutting mechanism are respectively arranged on the base. The two mounting boxes are fixedly connected to the base and symmetrically arranged at the upper end of the base. Each transmission mechanism is rotatably connected to the corresponding mounting box and located at one end of the corresponding mounting box. One end of each driving component is rotatably connected to the corresponding transmission mechanism and located at one end of the corresponding transmission mechanism. The other end of each driving component is rotatably connected to the corresponding mounting box and located inside the corresponding mounting box. One end of each limiting arm is fixedly connected to the corresponding driving component and located at one end of the corresponding driving component. The other end of each limiting arm is rotatably connected to the corresponding mounting box and located on the side of the corresponding mounting box.

2. The device for removing surplus materials in the production of sponge products according to claim 1, wherein the conveying mechanism includes a conveying motor, two conveying rollers and a conveyor belt. The corresponding conveying rollers are fixedly connected to the output end of the conveying motor, and the two conveying rollers are connected by the conveyor belt.

3. The device for removing surplus materials in the production of sponge products according to claim 2, wherein the cutting mechanism includes a fixed frame, a hydraulic telescopic rod and a cutting knife. The hydraulic telescopic rod is fixedly connected to the fixed frame and located at one end of the fixed frame. The cutting knife is fixedly connected to the hydraulic telescopic rod and located at one end of the hydraulic telescopic rod.

4. The device for removing surplus materials in the production of sponge products according to claim 3, wherein each transmission mechanism includes a servo motor, a transmission rod and a transmission gear. The transmission rod is fixedly connected to the output end of the servo motor, and the transmission gear is fixedly connected to the transmission rod and located at one end of the transmission rod.

5. The device for removing surplus materials in the production of sponge products according to claim 4, wherein each driving component includes a driving rod and a driving gear. One end of the driving rod is fixedly connected to the driving gear and located at one end of the driving gear. The other end of the driving rod is fixedly connected to the limiting arm and located at one end of the limiting arm. The driving gear is engaged with the transmission gear.

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