Detachable foam cutting base

Abstract

The utility model relates to a detachable foam cutting base which comprises a cutting base body and a foam body, a conveying mechanism is arranged in the cutting base body, a cutting assembly is arranged at the top of the cutting base body, and the conveying mechanism comprises a driving motor fixedly connected with the cutting base body. The output end of the driving motor is fixedly connected with a conveying belt rotationally connected with the cutting base body, the left side and the right side of the cutting base body are fixedly connected with electric push rods located at the top of the conveying belt, and the output ends of the electric push rods are fixedly connected with fixing blocks. According to the detachable foam cutting base, by arranging the conveying mechanism, foam is conveyed, the foam is conveniently corrected and guided, deviation of the foam in the conveying process is reduced, and the problems that the foam is inconvenient to correct and limit, the foam deviates in the conveying process, accurate cutting of the foam is inconvenient, and the foam cutting efficiency is improved are solved. And the foam cutting effect is easily affected.

Description

Technical Field

[0001] The utility model relates to the technical field of foam processing, in particular to a detachable foam cutting base. Background Art

[0002] Foam is a material made of foamed plastic particles. It can be widely used in sofas, mattresses, clothing, soft packaging and other industries due to its advantages such as elasticity, light weight, fast pressure-sensitive fixation, easy use, easy bending, ultra-thin thickness and reliable performance. At present, in the production and processing of foam, in order to facilitate the cutting of foam, a foam cutting base is needed to support the foam.

[0003] Please refer to a foam cutting seat with announcement number CN218083157U, which includes a sloped supporting platform, a positioning baffle and an electric heating cutting part. The sloped supporting platform includes a sloped panel for supporting the foam to be cut and a seat body for supporting the sloped panel; the positioning baffle is connected to the bottom end of the sloped supporting platform, and is used to block the foam to be cut placed on the sloped panel and limit the foam to be cut; the electric heating cutting part includes a knife holder vertically connected to the sloped panel and an electric heating knife that can move along the stroke of the knife holder. Among them, a scale ruler is arranged on the inclined plane supporting base beside the inclined panel, and the scale ruler is parallel to the length direction of the inclined panel. The electric hot knife moves along the tool holder track stroke to perform cutting under the assistance of gravity or external force. The cutting is not subject to the influence of the manual cutting operation accuracy of the operator. Compared with the solution in the prior art that relies on the operator holding a cutting knife, it can obtain foam of the required specific length with smooth incision and high cutting accuracy. There is no need to perform substantial modification and cutting on the cutting product subsequently, which saves some processes, effectively improves the working efficiency, and saves human resources.

[0004] However, there is a defect in this rotation, which is that it is not convenient to calibrate and limit the foam. During the transportation of the foam, the foam will deviate, which is not convenient for accurate cutting of the foam and easily affects the cutting effect of the foam. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a detachable foam cutting base with the advantages of correction, guiding, and conveying, which solves the problem that it is inconvenient to correct and limit the foam, and during the conveying process of the foam, the foam will deviate, which is not convenient for precise cutting of the foam and easily affects the foam cutting effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable foam cutting base, comprising a cutting base body and a foam body, a conveying mechanism is arranged inside the cutting base body, and a cutting assembly is arranged on the top of the cutting base body;

[0007] The conveying mechanism includes a driving motor fixedly connected to the cutting base body, the output end of the driving motor is fixedly connected to a conveyor belt rotatably connected to the cutting base body, the left and right sides of the cutting base body are fixedly connected to electric push rods located on the top of the conveyor belt, the output end of the electric push rod is fixedly connected to a fixed block, the internal rotation of the fixed block is connected to a guide pulley, the opposite sides of the two fixed blocks are fixedly connected to contact pressure sensors, the left side of the cutting base body is fixedly connected to a processor, and the top of the cutting base body is fixedly connected to a connecting block.

[0008] Furthermore, a first rotating hole is opened inside the cutting base body, and the conveyor belt is rotatably connected to the cutting base body through the first rotating hole.

[0009] Furthermore, mounting holes are provided on both the left and right sides of the cutting base body, and the electric push rod is fixedly connected to the cutting base body through the mounting holes.

[0010] Furthermore, the inner top wall and the inner bottom wall of the fixed block are both provided with a second rotating hole, and the guide pulley is rotatably connected to the fixed block through the second rotating hole.

[0011] Furthermore, the contact pressure sensor is signal-connected to a processor, and the processor is electrically connected to the electric push rod.

[0012] Furthermore, the cutting assembly includes a detachable fixing frame sleeved with the connecting block, the internal thread of the detachable fixing frame is connected to a fixing screw threadedly connected to the connecting block, the top of the detachable fixing frame is fixedly connected to an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected to an electric thermal cutting tool.

[0013] Furthermore, a mounting groove is provided at the bottom of the detachable fixing frame, and the detachable fixing frame is sleeved with the connecting block through the mounting groove.

[0014] Furthermore, a fixing hole is provided on the top of the detachable fixing frame, and the electric telescopic rod is fixedly connected to the detachable fixing frame through the fixing hole.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The detachable foam cutting base is provided with a conveying mechanism to convey the foam, which is convenient for correcting and guiding the foam, reducing the deviation of the foam during the conveying process, and solving the problem that it is inconvenient to correct and limit the foam. During the conveying process of the foam, the foam will deviate, which is not convenient for accurate cutting of the foam and easily affects the foam cutting effect.

[0017] 2. The detachable foam cutting base is convenient for cutting foam and for installing and disassembling the foam cutting device by providing a cutting component. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 This is a front view of the structure of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the fixed block structure of the utility model.

[0021] In the figure: 1. Cutting base body; 101. Mounting hole; 2. Foam body; 3. Driving motor; 4. Conveyor belt; 5. Electric push rod; 6. Fixing block; 7. Guide pulley; 8. Contact pressure sensor; 9. Processor; 10. Connecting block; 11. Removable fixing bracket; 12. Fixing screw; 13. Electric telescopic rod; 14. Electric thermal cutting tool. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 A detachable foam cutting base in this embodiment includes a cutting base body 1 and a foam body 2. A conveying mechanism is arranged inside the cutting base body 1, and a cutting assembly is arranged on the top of the cutting base body 1.

[0024] Embodiment 1: The conveying mechanism includes a driving motor 3 fixedly connected to the cutting base body 1, and the output end of the driving motor 3 is fixedly connected to a conveyor belt 4 rotatably connected to the cutting base body 1. A first rotating hole is opened inside the cutting base body 1, and the conveyor belt 4 is rotatably connected to the cutting base body 1 through the first rotating hole. The conveyor belt 4 is located inside the cutting base body 1, and the foam body 2 is placed on the top of the conveyor belt 4. The driving motor 3 is energized to drive the conveyor belt 4 to rotate, so as to transport the foam body 2 and facilitate the cutting process of the foam body 2. The left and right sides of the cutting base body 1 are fixedly connected with electric push rods 5 located on the top of the conveyor belt 4, and the output end of the electric push rod 5 is fixedly connected with a fixed block 6, and the fixed block 6 is rotatably connected with a guide pulley 7 inside.

[0025] Mounting holes 101 are provided on the left and right sides of the cutting base body 1, and the electric push rod 5 is fixedly connected to the cutting base body 1 through the mounting holes 101, which facilitates the installation and fixation of the electric push rod 5. The two electric push rods 5 are energized and extended to push the fixed block 6 and the guide pulley 7 to move relative to each other, so that the guide pulley 7 fits with the foam body 2, and the foam body 2 is corrected so that the foam body 2 is distributed in a straight line in the middle position on the conveyor belt 4. The inner top wall and the inner bottom wall of the fixed block 6 are provided with a second rotating hole, and the guide pulley 7 is rotatably connected to the fixed block 6 through the second rotating hole, which facilitates the rotation of the guide pulley 7, reduces the friction between the guide pulley 7 and the foam body 2, and facilitates the guiding and transportation of the foam body 2.

[0026] A contact pressure sensor 8 is fixedly connected to the opposite side of the two fixed blocks 6, and a processor 9 is fixedly connected to the left side of the cutting base body 1. The contact pressure sensor 8 is signal-connected to the processor 9, and the processor 9 is electrically connected to the electric push rod 5. The processor 9 includes a signal receiving module, an AI processing module and a control module, all of which are prior arts. The contact pressure sensor 8 is fitted with the foam body 2. When the contact pressure sensor 8 detects that the squeezing force on the foam body 2 reaches the standard value, the processor 9 cuts off the power to the electric push rod 5 and stops extending, so as to avoid excessive squeezing force on the foam body 2 and reduce the impact on the transportation of the foam body 2. A connecting block 10 is fixedly connected to the top of the cutting base body 1, and the cutting device is connected to the cutting base body 1 through the connecting block 10, so as to facilitate the installation and disassembly of the cutting device.

[0027] It should be noted that by setting up a conveying mechanism to convey the foam, it is convenient to correct and guide the foam, reduce the deviation of the foam during the conveying process, and solve the problem of inconvenience in correcting and limiting the foam. During the conveying process of the foam, the foam will deviate, which is not convenient for precise cutting of the foam and easily affects the cutting effect of the foam.

[0028] Specifically, during the foam cutting process, the foam body 2 is placed on the top of the conveyor belt 4, the driving motor 3 is energized, driving the conveyor belt 4 to rotate and conveying the foam body 2. At the same time, the two electric push rods 5 are energized and extended, driving the two fixed blocks 6 to move relative to each other, so that the guide pulley 7 is in contact with the foam body 2, and the foam body 2 is pushed to the middle position on the conveyor belt 4, the foam body 2 is corrected and guided, and the contact pressure sensor 8 detects the squeezing force on the foam body 2. When the contact pressure sensor 8 detects that the squeezing force on the foam body 2 reaches the standard value, the processor 9 cuts off the power to the electric push rod 5 and stops extending, so as to avoid excessive squeezing force on the foam body 2 and reduce the impact on the transportation of the foam body 2, thereby achieving the purpose of conveying the foam, reducing the displacement of the foam during the transportation process, and improving the foam cutting effect.

[0029] Example 2: Please refer to Figure 1-2The cutting assembly includes a detachable fixing frame 11 which is sleeved with the connecting block 10. A mounting groove is provided at the bottom of the detachable fixing frame 11. The detachable fixing frame 11 is sleeved with the connecting block 10 through the mounting groove, which facilitates the connection between the detachable fixing frame 11 and the cutting base body 1, and is convenient for the user to disassemble the detachable fixing frame 11. The internal thread of the detachable fixing frame 11 is connected with a fixing screw 12 which is threadedly connected with the connecting block 10. The top of the detachable fixing frame 11 is fixedly connected with an electric telescopic rod 13. The output end of the electric telescopic rod 13 is fixedly connected with an electric thermal cutting tool 14. A fixing hole is provided at the top of the detachable fixing frame 11. The electric telescopic rod 13 is fixedly connected with the detachable fixing frame 11 through the fixing hole. The electric telescopic rod 13 is energized and extended, driving the electric thermal cutting tool 14 to move downward to cut the foam body 2. At the same time, the user disassembles the detachable fixing frame 11 by loosening the fixing screw 12, which is convenient for the user to maintain and maintain the electric thermal cutting tool 14.

[0030] It should be noted that by providing a cutting assembly, the cutting of the foam is facilitated, and the installation and disassembly of the foam cutting device is facilitated.

[0031] Specifically, during the foam cutting process, the electric telescopic rod 13 is energized and extended, driving the electric thermal cutting tool 14 to move downward to cut the foam body 2 .

[0032] The working principle of the above embodiment is:

[0033] (1) During the foam cutting process, the detachable foam cutting base places the foam body 2 on the top of the conveyor belt 4, and the driving motor 3 is energized to drive the conveyor belt 4 to rotate and transport the foam body 2. At the same time, the two electric push rods 5 are energized to extend, driving the two fixed blocks 6 to move relative to each other, so that the guide pulley 7 fits the foam body 2 and pushes the foam body 2 to the middle position on the conveyor belt 4 to calibrate and guide the foam body 2. The contact pressure sensor 8 detects the squeezing force on the foam body 2. When the contact pressure sensor 8 detects that the squeezing force on the foam body 2 reaches the standard value, the processor 9 disconnects the power of the electric push rod 5 and stops extending to avoid excessive squeezing force on the foam body 2 and reduce the impact on the transportation of the foam body 2, thereby achieving the purpose of transporting the foam, reducing the displacement of the foam during the transportation process, and improving the foam cutting effect.

[0034] (2) In the process of cutting the foam, the electric telescopic rod 13 is powered on and extended, driving the electric thermal cutting tool 14 to move downward to cut the foam body 2.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable foam cutting base, comprising a cutting base body (1) and a foam body (2), characterized in that: A conveying mechanism is arranged inside the cutting base body (1), and a cutting assembly is arranged on the top of the cutting base body (1); The conveying mechanism comprises a driving motor (3) fixedly connected to a cutting base body (1); an output end of the driving motor (3) is fixedly connected to a conveyor belt (4) rotatably connected to the cutting base body (1); electric push rods (5) located on the top of the conveyor belt (4) are fixedly connected to the left and right sides of the cutting base body (1); an output end of the electric push rod (5) is fixedly connected to a fixed block (6); a guide pulley (7) is rotatably connected inside the fixed block (6); contact pressure sensors (8) are fixedly connected to opposite sides of the two fixed blocks (6); a processor (9) is fixedly connected to the left side of the cutting base body (1); and a connecting block (10) is fixedly connected to the top of the cutting base body (1).

2. The detachable foam cutting base according to claim 1, characterized in that: A first rotating hole is opened inside the cutting base body (1), and the conveyor belt (4) is rotatably connected to the cutting base body (1) via the first rotating hole.

3. The detachable foam cutting base according to claim 1, characterized in that: The left and right sides of the cutting base body (1) are both provided with mounting holes (101), and the electric push rod (5) is fixedly connected to the cutting base body (1) through the mounting holes (101).

4. The detachable foam cutting base according to claim 1, characterized in that: The inner top wall and the inner bottom wall of the fixed block (6) are both provided with a second rotating hole, and the guide pulley (7) is rotatably connected to the fixed block (6) via the second rotating hole.

5. The detachable foam cutting base according to claim 1, characterized in that: The contact pressure sensor (8) is signal-connected to a processor (9), and the processor (9) is electrically connected to an electric push rod (5).

6. The detachable foam cutting base according to claim 1, characterized in that: The cutting assembly comprises a detachable fixing frame (11) sleeved with a connecting block (10); the internal thread of the detachable fixing frame (11) is connected to a fixing screw (12) threadedly connected to the connecting block (10); the top of the detachable fixing frame (11) is fixedly connected to an electric telescopic rod (13); and the output end of the electric telescopic rod (13) is fixedly connected to an electric thermal cutting tool (14).

7. The detachable foam cutting base according to claim 6, characterized in that: The bottom of the detachable fixing frame (11) is provided with a mounting groove, and the detachable fixing frame (11) is sleeved with the connecting block (10) via the mounting groove.

8. The detachable foam cutting base according to claim 6, characterized in that: A fixing hole is provided on the top of the detachable fixing frame (11), and the electric telescopic rod (13) is fixedly connected to the detachable fixing frame (11) through the fixing hole.

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