Oxford fabric cutting device with protection structure

Abstract

The utility model belongs to the technical field of machinery, which comprises a cutting table, a cutting mechanism, a driving mechanism and a protection structure are sequentially arranged on the cutting table, the protection structure comprises a protection cover and a temperature control assembly, the protection cover is arranged on the periphery of the cutting mechanism in a covering mode, and the left side and the right side of the protection cover are both connected with the cutting mechanism. The front side edge and the rear side edge of the protective cover are each provided with a set of infrared sensors, the temperature control assembly is arranged on the upper portion of the protective cover, the temperature control assembly communicates with the protective cover, the temperature control assembly comprises a mounting base, two draught fans and a temperature sensor, the two draught fans are both arranged on the top of the mounting base, and the temperature sensor is arranged on the top of the mounting base. And the temperature sensor is mounted between the two fans. Through the arrangement of the protection structure, an operator is prevented from making direct contact with the cutting mechanism during operation, meanwhile, cooling treatment is conducted in time when the temperature in the protection cover is too high, the operation safety of the operator is improved, and the influence of high temperature on the service life of the device is effectively reduced.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical technology, specifically relating to an Oxford cloth cutting device with a protective structure. Background Technology

[0002] Oxford cloth is a commonly used textile material, widely used in bags, tents, clothing, and other fields. Cutting is a crucial step in the production of Oxford cloth. Existing Oxford cloth cutting equipment typically uses mechanical blades or laser cutting methods. While these methods achieve efficient cutting, they also pose certain safety hazards during operation. For example, blades or lasers operating at high speeds can easily injure operators, and the high temperatures during cutting can also affect the lifespan of the equipment. Therefore, it is essential to design an Oxford cloth cutting device with a protective structure to improve operational safety and extend equipment lifespan. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing an Oxford cloth cutting device with a protective structure.

[0004] The objective of this utility model can be achieved through the following technical solution: An Oxford cloth cutting device with a protective structure, comprising a cutting table, characterized in that a cutting mechanism for cutting Oxford cloth, a driving mechanism for driving the cutting mechanism to move, and a protective structure are sequentially arranged on the cutting table. The protective structure includes a protective cover and a temperature control component. The protective cover covers the outer periphery of the cutting mechanism, and both the left and right sides of the protective cover are connected to the cutting mechanism. A set of infrared sensors is arranged on the front and rear sides of the protective cover. The temperature control component is arranged on the upper part of the protective cover and is in communication with the protective cover. The temperature control component includes a mounting base, a fan, and a temperature sensor. There are two fans, and both fans are arranged on the top of the mounting base. The temperature sensor is installed between the two fans.

[0005] The working principle of this utility model is as follows: The Oxford cloth to be cut is placed on the cutting table, and the Oxford cloth is cut by the cutting mechanism in conjunction with the drive mechanism. If the operator's hand is close to the side of the protective cover, the power is automatically cut off when the infrared sensor detects the human body surface. When the device is working, the temperature sensor is used to monitor the temperature inside the protective cover. If the temperature sensor detects that the temperature inside the protective cover is too high, the fan is started to cool down the cutting mechanism. This device prevents the operator from directly contacting the cutting mechanism during operation and cools down the cutting mechanism in time when the temperature is too high, which increases the safety of the operator and the service life of the device.

[0006] The driving mechanism includes a slide bar and a nut and screw assembly. The slide bar is horizontally connected to both sides of the cutting table. The cutting mechanism is slidably connected to the slide bar. The nut and screw assembly is disposed inside the cutting table. Two sliding grooves are provided on the cutting table. The cutting mechanism passes through the sliding grooves and is connected to the nut and screw assembly.

[0007] With the above structure, the cutting mechanism can be moved by the nut and screw structure, and the movement of the cutting mechanism is assisted by the slide bar, which facilitates the cutting operation of the device.

[0008] The fan includes a rotary motor, fan blades, and a mounting frame. The output shaft of the rotary motor is vertically downward and the end of the output shaft is connected to the central shaft of the fan blades. The fan blades are mounted in the mounting frame. The lower part of the mounting frame is connected to the interior of the protective cover, and a dustproof net is connected to the lower part of the mounting frame.

[0009] With the above structure, by starting the rotary motor, the central shaft of the fan blades is driven to rotate, causing the fan blades to rotate and dissipate heat and cool the inside of the protective cover, while the dustproof net prevents dust from falling in.

[0010] The protective cover is made of transparent material.

[0011] With the above structure, the transparent material makes it easy for operators to observe the cutting process and intervene in time if problems occur.

[0012] The protective cover is also equipped with a safety switch.

[0013] With the above structure, when the infrared rays emitted by the infrared sensor come into contact with the human body surface, the safety switch automatically cuts off the power supply to the cutting mechanism and the drive mechanism, ensuring the safety of the operator.

[0014] The temperature control assembly also includes an alarm device, which is mounted on the protective cover.

[0015] With the above structure, when the temperature inside the protective cover can no longer be effectively cooled in time and exceeds the set threshold, the alarm will sound to remind the operator to deal with it in time.

[0016] Compared with existing technologies, this Oxford cloth cutting device with a protective structure has the following advantages: the protective structure effectively prevents the laser blade from causing injury to the operator when it is running at high speed. By setting up a temperature control component, the device can cool down the equipment in time when the temperature inside the protective cover is too high, which improves the safety of the operator and prevents the Oxford cloth surface from charring due to excessive temperature. It also effectively reduces the impact of high temperature on the service life of the device. Attached Figure Description

[0017] Figure 1This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the planar structure of this utility model;

[0019] Figure 3 This is an enlarged view of point A in this utility model;

[0020] In the diagram, 1. Cutting table; 2. Cutting mechanism; 3. Drive mechanism; 31. Slide bar; 4. Protective structure; 41. Protective cover; 411. Infrared sensor; 42. Temperature control component; 421. Mounting base; 422. Fan; 401. Motor; 402. Fan blade; 403. Mounting frame; 404. Dustproof net; 423. Temperature sensor; 5. Slide rail; 6. Safety switch; 7. Warning device. Detailed Implementation

[0021] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0022] like Figures 1-3 As shown, an Oxford cloth cutting device with a protective structure includes a cutting table 1. The cutting table 1 is sequentially equipped with a cutting mechanism 2 for cutting Oxford cloth, a driving mechanism 3 for driving the cutting mechanism 2 to move, and a protective structure 4. The protective structure 4 includes a protective cover 41 and a temperature control component 42. The protective cover 41 covers the outer periphery of the cutting mechanism 2, and both the left and right sides of the protective cover 41 are connected to the cutting mechanism 2. A set of infrared sensors 411 is provided on both the front and rear sides of the protective cover 41. The temperature control component 42 is located on the upper part of the protective cover 41 and is in communication with the protective cover 41. The temperature control component 42 includes a mounting base 421, a fan 422, and a temperature sensor 423. There are two fans 422, both of which are located on the top of the mounting base 421. The temperature sensor 423 is installed between the two fans 422.

[0023] The drive mechanism 3 includes a slide bar 31 and a nut screw assembly. The slide bar 31 is horizontally connected to both sides of the cutting table 1. The cutting mechanism 2 is slidably connected to the slide bar 31. The nut screw assembly is located inside the cutting table 1. Two sliding grooves 5 are provided on the cutting table 1. The cutting mechanism 2 passes through the sliding grooves 5 and is connected to the nut screw assembly.

[0024] With the above structure, the cutting mechanism 2 can be moved by the nut and screw structure, and the movement of the cutting mechanism 2 is assisted by the slide bar 31, which facilitates the cutting operation of the device.

[0025] The fan 422 includes a rotary motor 401, a fan blade 402, and a mounting frame 403. The output shaft of the rotary motor 401 is vertically downward and the end of the output shaft of the rotary motor 401 is connected to the central shaft of the fan blade 402. The fan blade 402 is disposed in the mounting frame 403. The lower part of the mounting frame 403 is connected to the interior of the protective cover 41, and a dustproof net 404 is connected to the lower part of the mounting frame 403.

[0026] With the above structure, by starting the rotary motor 401, the central shaft of the fan blade 402 is driven to rotate, so that the fan blade 402 rotates to dissipate heat and cool the inside of the protective cover 41, while the dustproof net 404 prevents dust from falling.

[0027] The protective cover 41 is made of transparent material. In this utility model, the protective cover 41 is made of transparent explosion-proof acrylic material. With the above structure, the transparent material makes it easy for operators to observe the cutting process and intervene in time if problems occur.

[0028] The protective cover 41 is also equipped with a safety switch 6. With the above structure, when the operator's hand is close to the side of the protective cover 41 and the infrared rays of the infrared sensor 411 come into contact with the human body surface, the safety switch 6 automatically cuts off the power supply to the cutting mechanism 2 and the drive mechanism 3 to ensure the safety of the operator.

[0029] The temperature control component 42 also includes an alarm 7, which is installed on the protective cover 41. When the temperature exceeds the set threshold, the controller starts the drive motor 401 to reduce its speed. If the temperature continues to rise and the temperature inside the protective cover 41 can no longer be effectively cooled in time and exceeds the set threshold, the alarm 7 will issue an audible and visual alarm to remind the operator to handle the situation in time.

[0030] The cutting mechanism 2 is an existing device, such as the existing structure in CN222002240U.

[0031] In this embodiment, the cutting mechanism 2, the driving mechanism 3, the protective structure 4, the safety switch 6, and the warning device 7 are all electrically connected to the controller to achieve control of the entire operation.

[0032] The working principle of this utility model is as follows: The Oxford cloth to be cut is placed on the cutting table 1, and the Oxford cloth is cut by the cutting mechanism 2 in conjunction with the drive mechanism 3. If the operator's hand is close to the side of the protective cover 41, the infrared sensor 411 will automatically cut off the power when it detects the human body surface. When the device is working, the temperature sensor 423 is used to monitor the temperature inside the protective cover 41. If the temperature sensor 423 detects that the temperature inside the protective cover 41 is too high, the fan 422 will be started to cool down the cutting mechanism 2. This device effectively prevents the problem of easy injury to the operator when the laser blade is running at high speed through the protective cover 41. By setting the temperature control component 42, the temperature inside the protective cover 41 is cooled down in time when it is too high, which increases the safety of the operator and the service life of the device.

[0033] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0034] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. An oxford fabric cutting device with a protective structure, comprising a cutting table (1), characterized in that, The cutting table (1) is sequentially provided with a cutting mechanism (2) for cutting oxford cloth, a driving mechanism (3) for driving the cutting mechanism (2) to move and a protection structure (4), the protection structure (4) comprises a protective cover (41) and a temperature control assembly (42), the protective cover (41) covers the outer periphery of the cutting mechanism (2), and the left and right sides of the protective cover (41) are connected with the cutting mechanism (2), a group of infrared sensors (411) are arranged on the front and rear sides of the protective cover (41), the temperature control assembly (42) is arranged on the upper part of the protective cover (41) and penetrates through the protective cover (41), the temperature control assembly (42) comprises a mounting seat (421), a fan (422) and a temperature sensor (423), the number of the fan (422) is two, and the two fans (422) are arranged on the top of the mounting seat (421), and the temperature sensor (423) is arranged between the two fans (422).

2. The oxford fabric cutting device with a protection structure according to claim 1, characterized in that, The driving mechanism (3) comprises a sliding bar (31) and a nut screw rod assembly, the sliding bar (31) is horizontally connected to the two sides of the cutting table (1), the cutting mechanism (2) is slidably connected to the sliding bar (31), the nut screw rod assembly is arranged in the cutting table (1), two sliding grooves (5) are formed in the cutting table (1), and the cutting mechanism (2) penetrates through the sliding grooves (5) and is connected with the nut screw rod assembly.

3. The oxford fabric cutting device with a protection structure according to claim 1, characterized in that, The fan (422) comprises a rotary motor (401), a fan blade (402) and a mounting frame (403), the output shaft of the rotary motor (401) is arranged vertically downward, the output shaft end of the rotary motor (401) is connected with the central shaft of the fan blade (402), the fan blade (402) is arranged in the mounting frame (403), the lower part of the mounting frame (403) penetrates through the inside of the protective cover (41), and the dustproof net (404) is connected to the lower part of the mounting frame (403).

4. The oxford fabric cutting device with a protection structure according to claim 1, characterized in that, The protective cover (41) is made of transparent material.

5. The oxford fabric cutting device with a protection structure according to claim 1, characterized in that, The protective cover (41) is further provided with a safety switch (6).

6. The oxford fabric cutting device with a protection structure according to claim 1, characterized in that, The temperature control assembly (42) further comprises a warning device (7), and the warning device (7) is arranged on the protective cover (41).

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