Foam slitting device
The foam cutting device addresses structural complexity and adaptability issues by using a pressure plate, guide rods, and adjustable mechanisms to ensure easy operation and precise cutting across diverse foam types, improving operational efficiency and product quality.
Patent Information
- Application Number
- CN202422135873.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-02
AI Technical Summary
The existing foam slitting devices have complex structures and are inconvenient to operation, and are not adaptable to foam materials of different thicknesses and hardness, which affects the accuracy of slitting and operation stability.
The design of the guide rod, threaded rod and adjustment device is adopted, combined with the support device, and the simple adjustment of the cutter position and the stable support of the foam material are achieved. Through the cooperation of the guide rod and the threaded rod, the cutting knife position is adjusted by the adjustment nut and the connecting rod. The support device provides stable support through the spring and the extrusion block.
It improves the convenience of operation and the versatility of the device, ensures the accuracy and consistency of slitting, and improves product quality.
Smart Images
Figure CN223099302U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of foam processing, and more specifically, to a foam slitting device. Background Art
[0002] As a material widely used in various industrial fields, the slitting process of foam has an important impact on product quality and production efficiency. Traditional foam slitting methods often rely on manual operation or simple mechanical equipment, and these methods have deficiencies in terms of accuracy, efficiency, and operation convenience. With the continuous development of industrial technology, the requirements for the accuracy and efficiency of foam slitting are also getting higher and higher. Therefore, a new type of foam slitting device is needed to meet these demands.
[0003] Most of the existing foam slitting devices have complex structures, inconvenient operations, and poor adaptability to foam materials with different thicknesses and hardnesses. In addition, these devices also have certain limitations in adjusting the position of the cutting knife and fixing the foam material, which affect the accuracy of slitting and the stability of operation. Therefore, it is particularly important to develop a slitting device with a simple structure, convenient operation, and capable of adapting to different foam materials. Summary of the Utility Model
[0004] 1. Technical Problems to be Solved
[0005] Aiming at the problems existing in the prior art that most of the existing foam slitting devices have complex structures, inconvenient operations, and poor adaptability to foam materials with different thicknesses and hardnesses. In addition, these devices also have certain limitations in adjusting the position of the cutting knife and fixing the foam material, which affect the accuracy of slitting and the stability of operation. The purpose of the utility model is to provide a foam slitting device, which can achieve a simple overall structure and convenient operation. Through the design of the guiding rod, threaded rod, and adjusting device, the adjustment of the cutting knife position becomes simple and fast, greatly improving the operation convenience. The design of the supporting device enables the device to adapt to foam materials with different thicknesses and hardnesses, improving the versatility and flexibility of the device. Through precise adjusting devices and stable supporting devices, the accuracy and consistency of slitting are ensured, and the product quality is improved.
[0006] 2. Technical Solutions
[0007] To solve the above problems, the utility model adopts the following technical solutions.
[0008] A foam cutting device includes a pressing cover. On both sides of the top of the pressing cover, a guiding rod and a threaded rod are respectively fixedly connected. At the top of the guiding rod and the threaded rod, a handle is fixedly connected. The middle part of the pressing cover is arched and a cutting knife is arranged at the arched part. An adjusting device is arranged above the pressing cover. The adjusting device is connected to the cutting knife and is used to adjust the position of the cutting knife. Support devices are arranged on both sides of the pressing cover, and the support devices extrude and support the foam.
[0009] Preferably, the adjusting device includes a moving frame, an adjusting nut and a connecting rod. The moving frame is sleeved on the guiding rod and the threaded rod. An adjusting nut is arranged in the gap of the moving frame. The adjusting nut is threadedly connected to the threaded rod. At the bottom of the middle part of the moving frame, a connecting rod is fixedly connected. The connecting rod is slidably connected to the pressing cover. The bottom of the connecting rod is fixedly connected to the cutting knife.
[0010] Preferably, a scale is arranged on the surface of the connecting rod.
[0011] Preferably, the support device includes a mounting block, a spring, an extrusion block, a moving rod and a stop block. The mounting block is fixedly connected to the side wall of the pressing cover. At the bottom of the mounting block, a spring is fixedly connected. At the bottom of the spring, an extrusion block is fixedly connected. At the top of the extrusion block, a moving rod is fixedly connected. The moving rod is sleeved on the spring. The moving rod is slidably connected to the mounting block. At the top of the moving rod, a stop block is fixedly connected.
[0012] Preferably, a rubber pad is arranged at the bottom of the extrusion block.
[0013] Preferably, the number of the moving rods is two.
[0014] 3. Beneficial effects
[0015] Compared with the prior art, the advantages of the present utility model are as follows:
[0016] The overall structure is simple and the operation is convenient. Through the design of the guiding rod, the threaded rod and the adjusting device, the adjustment of the position of the cutting knife becomes simple and fast, greatly improving the convenience of the operation.
[0017] The design of the support device enables the device to adapt to foam materials with different thicknesses and hardnesses, improving the versatility and flexibility of the device.
[0018] Through the precise adjusting device and the stable support device, the accuracy and consistency of the cutting are ensured, improving the product quality. Description of the drawings
[0019] Figure 1 It is a schematic diagram of the overall external structure of the present utility model;
[0020] Figure 2Schematic structural diagram of the adjusting device of the present utility model;
[0021] Figure 3 Schematic structural diagram of the supporting device of the present utility model.
[0022] Description of the reference numerals in the figure:
[0023] 1. gland; 2. guiding rod; 3. threaded rod; 4. handle; 5. cutting knife; 6. adjusting device; 61. moving frame; 62. adjusting nut; 63. connecting rod; 7. supporting device; 71. mounting block; 72. spring; 73. extrusion block; 74. moving rod; 75. stop block; 76. rubber pad. Specific embodiments
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] Embodiment 1:
[0026] Please refer to Figures 1-3 , the present utility model provides a technical solution: a foam cutting device, including a gland 1, guiding rods 2 and threaded rods 3 are respectively fixedly connected to both sides of the top of the gland 1, the guiding rods 2 and the threaded rods 3 are fixedly connected to the top with a handle 4, the middle of the gland 1 is arched and a cutting knife 5 is arranged at the arched part, an adjusting device 6 is arranged above the gland 1, the adjusting device 6 is connected to the cutting knife 5, and the adjusting device 6 is used to adjust the position of the cutting knife 5. Supporting devices 7 are arranged on both sides of the gland 1, and the supporting devices 7 squeeze and support the foam. The overall structure is simple and the operation is convenient. The gland 1 is connected to the handle 4 through the guiding rod 2 and the threaded rod 3, which is convenient for the staff to hold. The design of the adjusting device 6 makes the adjustment of the position of the cutting knife 5 simple and fast, greatly improving the operation convenience. The design of the supporting device 7 is convenient for supporting and fixing the foam to be cut, enabling the device to adapt to foam materials of different thicknesses and hardnesses, improving the versatility and flexibility of the device. Through the precise adjusting device 6 and the stable supporting device 7, the cutting accuracy and consistency are ensured, and the product quality is improved.
[0027] Among them, the adjusting device 6 includes a moving frame 61, an adjusting nut 62 and a connecting rod 63. The moving frame 61 is sleeved on the guiding rod 2 and the threaded rod 3. An adjusting nut 62 is arranged in the gap of the moving frame 61. The adjusting nut 62 is threadedly connected with the threaded rod 3. A connecting rod 63 is fixedly connected to the middle bottom of the moving frame 61. The connecting rod 63 is slidably connected with the gland 1. The bottom of the connecting rod 63 is fixedly connected to the cutter 5. By setting the adjusting device 6, when the adjusting nut 62 is rotated, the position of the adjusting nut 62 on the threaded rod 3 is changed, thereby driving the moving frame 61 to move, driving the connecting rod 63 to move, and adjusting the position of the cutter 5, which is convenient for processing foams of different thicknesses.
[0028] Among them, a scale is arranged on the surface of the connecting rod 63. This improves the adjustment accuracy.
[0029] Among them, the supporting device 7 includes a mounting block 71, a spring 72, a pressing block 73, a moving rod 74 and a stopper 75. The mounting block 71 is fixedly connected to the side wall of the gland 1. A spring 72 is fixedly connected to the bottom of the mounting block 71. A pressing block 73 is fixedly connected to the bottom of the spring 72. A moving rod 74 is fixedly connected to the top of the pressing block 73. The moving rod 74 is sleeved on the spring 72. The moving rod 74 is slidably connected with the mounting block 71. A stopper 75 is fixedly connected to the top of the moving rod 74. By setting the supporting device 7, the mounting block 71 supports the pressing block 73 through the spring 72, and then supports the foam, improving the cutting stability of the foam.
[0030] Among them, a rubber pad 76 is arranged at the bottom of the pressing block 73. By setting the rubber pad 76, the friction between the pressing block 73 and the foam is increased, improving the stability.
[0031] Among them, the number of the moving rods 74 is two. This improves the supporting stability of the pressing block 73, and it can only move up and down without deflection.
[0032] The above; only the preferred specific embodiments of the present invention; but the protection scope of the present invention is not limited thereto; any person skilled in the art within the technical scope disclosed by the present invention; according to the technical solution and its improvement concept of the present invention; making equivalent substitutions or changes; should be covered within the protection scope of the present invention.
Claims
1. A foam slitting device, comprising a gland (1), characterized in that: On both sides of the top of the gland (1), a guiding rod (2) and a threaded rod (3) are respectively fixedly connected. At the top of the guiding rod (2) and the threaded rod (3), a handle (4) is fixedly connected. The middle of the gland (1) is arched, and a cutter (5) is arranged at the arched part. An adjusting device (6) is arranged above the gland (1). The adjusting device (6) is connected to the cutter (5). The adjusting device (6) is used to adjust the position of the cutter (5). Support devices (7) are arranged on both sides of the gland (1). The support devices (7) squeeze and support the foam.
2. The foam slitting device according to claim 1, wherein: The adjusting device (6) includes a moving frame (61), an adjusting nut (62) and a connecting rod (63). The moving frame (61) is sleeved on the guiding rod (2) and the threaded rod (3). An adjusting nut (62) is arranged in the gap of the moving frame (61). The adjusting nut (62) is threadedly connected to the threaded rod (3). At the bottom of the middle of the moving frame (61), a connecting rod (63) is fixedly connected. The connecting rod (63) is slidably connected to the gland (1). The bottom of the connecting rod (63) is fixedly connected to the cutter (5).
3. The foam slitting device according to claim 2, wherein: A scale is arranged on the surface of the connecting rod (63).
4. The foam slitting device according to claim 1, characterized in that: The support device (7) includes a mounting block (71), a spring (72), a pressing block (73), a moving rod (74) and a stop block (75). The mounting block (71) is fixedly connected to the side wall of the gland (1). At the bottom of the mounting block (71), a spring (72) is fixedly connected. At the bottom of the spring (72), a pressing block (73) is fixedly connected. At the top of the pressing block (73), a moving rod (74) is fixedly connected. The moving rod (74) is sleeved on the spring (72). The moving rod (74) is slidably connected to the mounting block (71). At the top of the moving rod (74), a stop block (75) is fixedly connected.
5. The foam slitting device according to claim 4, wherein: A rubber pad (76) is arranged at the bottom of the pressing block (73).
6. The foam slitting device according to claim 4, wherein: The number of the moving rods (74) is two.