Stable cutting double slider type ultrasonic transverse cutting machine

Abstract

In order to solve the problem of the existing ultrasonic cross cutting machine cutting vibration, resulting in the cutting deviation, the utility model provides a kind of stable cutting double slider type ultrasonic cross cutting machine, including rack, moving device, cutting device and protection device, and the input end and the output end of rack are equipped with feeding device and cutting device, moving device is connected with cutting device, is used to drive cutting device horizontal movement balance cutting stress, protection device includes at least three independent protection structure, respectively covers moving device, transmission gear, input material area, moving device includes slide rail, slider, synchronous belt, two slide rails are symmetrical and parallel, two sliders are equipped on each slide rail, form the four-point support structure of rectangular array layout, rigidly connected cutting device, to stabilize support cutting device and keep balance, eliminate cutting vibration.

Description

Technical Field

[0001] This utility model relates to the field of fabric cutting equipment, and more specifically, to a stable cutting double-slider ultrasonic cross-cutting machine. Background Technology

[0002] Fabric is used for wiping surfaces, possessing excellent water absorption and cleaning efficiency, and its surface is soft. During the fabric production process, it needs to be cut, typically using ultrasonic or hot-wire cutting machines.

[0003] Publication No.: CN209194223U, an ultrasonic cross-cutting machine is disclosed, which includes a frame, a feeding roller, a feeding mechanism, a tensioning mechanism, a rolling cutting mechanism, a transverse moving mechanism, and an ultrasonic system; the frame is desktop type, with a frame formed by welding square tubes at the bottom and a working surface at the top, on which two columns are provided on the left and right sides; the feeding mechanism and the tensioning mechanism are placed in parallel and fixed on the columns, with the feeding mechanism located above the tensioning mechanism; the rolling cutting mechanism and the ultrasonic system are fixed on the working surface, placed in parallel, and move transversely synchronously; the transverse moving mechanism is located on the working surface, outside the columns.

[0004] Although the device improves cutting efficiency to some extent through the transmission mechanism, the existing ultrasonic cross-cutting machine has a relatively simple cross-cutting mechanism and lacks a dynamic balance support structure, resulting in insufficient stability during cutting and affecting cutting accuracy and quality.

[0005] In view of this, this utility model proposes a stable cutting dual-slider ultrasonic cross-cutting machine, which achieves stable cutting by optimizing the four-point support of the moving device. Utility Model Content

[0006] In view of this, this utility model proposes a stable cutting dual-slider ultrasonic cross-cutting machine.

[0007] A stable cutting dual-slider ultrasonic cross-cutting machine includes a frame 1, a moving device 2, a cutting device 3, and a protective device 4. A feeding device 5 and a cutting device 3 are provided between the input and output ends of the frame 1. The moving device 2 is connected to the cutting device 3 and is used to drive the cutting device 3 to move horizontally to balance the cutting force. The protective device 4 includes at least three independent protective structures, which respectively cover the moving device 2, the transmission gear 50, and the material transport area. The moving device 2 includes a slide rail 11 and a slider 12. The two slide rails 11 are arranged in parallel and installed symmetrically at the top and bottom. Two sliders 12 are provided on each slide rail 11. The four sliders 12 are distributed in a rectangular array and rigidly connected to the cutting device 3 to form a dynamically balanced four-point support structure.

[0008] Furthermore, a horizontal plate 6 is provided on the top front side of the frame 1, and two slide rails 11 of the moving device 2 are fixedly installed on the surface of the horizontal plate 6.

[0009] Furthermore, the moving device 2 also includes a timing belt 13, two slide rails 11 are arranged parallel to each other along the length of the horizontal plate 6, and two sliders 12 are provided on each slide rail 11. The four sliders 12 support the cutting device 3 through four-point dynamic balance. The timing belt 13 is serrated on the inner side.

[0010] Furthermore, tension adjustment mechanisms 9 are provided at both ends of the synchronous belt 13. The tension adjustment mechanism 9 includes a clamping plate 90 and an adjusting bolt 91. The tension of the synchronous belt 13 is adjusted by rotating the adjusting bolt 91.

[0011] Furthermore, the cutting device 3 includes an ultrasonic circular blade 7 and a connecting member 8. One end of the connecting member 8 is fixedly connected to the ultrasonic circular blade 7, and the other end is fixedly connected to two sets of upper and lower sliders 12 to achieve stable horizontal movement of the cutting device 3.

[0012] Furthermore, the feeding device 5 includes a transmission gear 50, a feeding roller, and a stainless steel roller assembly, wherein the transmission gear 50 drives the feeding roller to feed material.

[0013] Furthermore, the protective device 4 includes a first protective cover 41, a second protective cover 42, and a material baffle 43. The first protective cover 41 covers the slide rail 11 and slider 12 of the moving device 2. The second protective cover 42 is located outside the transmission gear 50 of the feeding device 5. The material baffle 43 is suspended above the input material.

[0014] Furthermore, the edge of the second protective cover 42 is provided with a latch to lock the second protective cover 42 to prevent the transmission gear 50 from being exposed and causing injury when it is working.

[0015] The working principle of this utility model:

[0016] First, the stainless steel roller assembly of the feeding device 5 receives and conveys the material. The transmission gear 50 drives the feeding roller to rotate at a constant speed. The material baffle 43 is suspended above the input material to form a physical isolation zone, preventing external foreign objects from contaminating the material.

[0017] Next, the cutting device 3 performs the cutting. The ultrasonic circular knife 7 moves laterally at a constant speed under the four-point support of the four sliders 12. The rectangular slider array counteracts the lateral load force and reduces the vibration amplitude.

[0018] Secondly, during the cutting process, the first protective cover 41 completely seals and encloses the moving device 2, preventing metal debris from falling into the moving parts, and the second protective cover 42 covers the transmission gear 50 and closes it with a latch, completely isolating the rotation area of ​​the transmission gear 50 and preventing the risk of mechanical entanglement.

[0019] Finally, the cut material is output from the output end of frame 1.

[0020] The beneficial effects of this utility model are as follows: This utility model provides a stable cutting double-slider ultrasonic cross-cutting machine, including a frame, a moving device, a cutting device, and a protective device. A feeding device and a cutting device are provided between the input and output ends of the frame. The moving device is connected to the cutting device and is used to drive the cutting device to move horizontally to balance the cutting force. The protective device includes at least three independent protective structures, which respectively cover the moving device, the transmission gear, and the input material area. The moving device includes a slide rail, a slider, and a synchronous belt. The two slide rails are symmetrical and parallel, and each slide rail is provided with two sliders, forming a four-point support structure in a rectangular array layout. The slider is rigidly connected to the cutting device to stabilize and support the cutting device to maintain balance and eliminate cutting vibration. Attached Figure Description

[0021] Figure 1 This is a front structural diagram of the stable cutting dual-slider ultrasonic cross-cutting machine of this utility model.

[0022] Figure 2 This is a side view of the stable cutting dual-slider ultrasonic cross-cutting machine of this utility model.

[0023] Figure 3 This is a partial structural diagram of the stable cutting dual-slider ultrasonic cross-cutting machine of this utility model.

[0024] Explanation of main component symbols

[0025] Frame 1, Moving device 2, Cutting device 3, Protective device 4, Feeding device 5, Horizontal plate 6, Ultrasonic circular knife 7, Connecting piece 8, Tension adjustment mechanism 9, Slide rail 11, Slider 12, Synchronous belt 13, Rotating gear 50, First protective cover 41, Second protective cover 42, Material baffle 43, Clamping plate 90, Adjusting bolt 91.

[0026] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation

[0027] The following embodiments are described to aid in understanding this application. These embodiments are not, and should not be, construed in any way as limiting the scope of protection of this application.

[0028] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as individual functional units (which may include subunits), but those skilled in the art will recognize that various components or portions thereof may be divided into individual components or may be integrated together (including integrated within a single system or component).

[0029] Furthermore, the connection between components or systems is not intended to be limited to a direct connection; on the contrary, data between these components may be modified, reformatted, or otherwise altered by intermediate components. Additionally, other or fewer connections may be used. It should also be noted that the terms "connection," "link," or "input" should be understood to include direct connections, indirect connections via one or more intermediate devices, and wireless connections. Example 1:

[0030] like Figure 1 The image shown is a front structural diagram of the stable cutting dual-slider ultrasonic cross-cutting machine of this utility model; as shown... Figure 2 The image shown is a side view of the stable cutting dual-slider ultrasonic cross-cutting machine of this invention; Figure 3 The diagram shown is a partial structural schematic of the stable cutting dual-slider ultrasonic cross-cutting machine of this utility model.

[0031] A stable cutting dual-slider ultrasonic cross-cutting machine includes a frame 1, a moving device 2, a cutting device 3, and a protective device 4. A feeding device 5 and a cutting device 3 are provided between the input and output ends of the frame 1. The moving device 2 is connected to the cutting device 3 and is used to drive the cutting device 3 to move horizontally to balance the cutting force. The protective device 4 includes at least three independent protective structures, which respectively cover the moving device 2, the transmission gear 50, and the material transport area. The moving device 2 includes a slide rail 11 and a slider 12. The two slide rails 11 are arranged in parallel and installed symmetrically at the top and bottom. Two sliders 12 are provided on each slide rail 11. The four sliders 12 are distributed in a rectangular array and rigidly connected to the cutting device 3 to form a dynamically balanced four-point support structure.

[0032] The frame 1 has a horizontal plate 6 on its front top, and the two slide rails 11 of the moving device 2 are fixedly installed on the surface of the horizontal plate 6. The moving device 2 also includes a synchronous belt 13. The two slide rails 11 are arranged parallel to each other along the length of the horizontal plate 6. Each slide rail 11 is equipped with two sliders 12. The four sliders 12 provide four-point dynamic balance support for the cutting device 3. The inner side of the synchronous belt 13 is serrated. Tension adjustment mechanisms 9 are provided at both ends of the synchronous belt 13. The tension adjustment mechanism 9 includes a clamping plate 90 and an adjusting bolt 91. The tension of the synchronous belt 13 is adjusted by rotating the adjusting bolt 91.

[0033] The cutting device 3 includes an ultrasonic circular blade 7 and a connector 8. One end of the connector 8 is fixedly connected to the ultrasonic circular blade 7, and the other end is fixedly connected to two sets of upper and lower sliders 12 to achieve stable horizontal movement of the cutting device 3.

[0034] The feeding device 5 includes a transmission gear 50, a feeding roller, and a stainless steel roller assembly. The transmission gear 50 drives the feeding roller to feed materials.

[0035] The protective device 4 includes a first protective cover 41, a second protective cover 42, and a material baffle 43. The first protective cover 41 covers the slide rail 11 and slider 12 of the moving device 2. The second protective cover 42 is located outside the transmission gear 50 of the feeding device 5. The material baffle 43 is suspended above the input material. The edge of the second protective cover 42 is provided with a latch to lock the second protective cover 42 to prevent the transmission gear 50 from being exposed and causing injury when it is working.

[0036] The beneficial effects of this utility model are as follows: This utility model provides a stable cutting double-slider ultrasonic cross-cutting machine, including a frame, a moving device, a cutting device, and a protective device. A feeding device and a cutting device are provided between the input and output ends of the frame. The moving device is connected to the cutting device and is used to drive the cutting device to move horizontally to balance the cutting force. The protective device includes at least three independent protective structures, which respectively cover the moving device, the transmission gear, and the input material area. The moving device includes a slide rail, a slider, and a synchronous belt. The two slide rails are symmetrical and parallel, and each slide rail is provided with two sliders, forming a four-point support structure in a rectangular array layout. The slider is rigidly connected to the cutting device to stabilize and support the cutting device to maintain balance and eliminate cutting vibration.

[0037] Although this application discloses several aspects and embodiments, other aspects and embodiments will be obvious to those skilled in the art. Various modifications and improvements can be made without departing from the concept of this application, and all such modifications and improvements fall within the scope of protection of this application. The various aspects and embodiments disclosed in this application are for illustrative purposes only and are not intended to limit this application. The actual scope of protection of this application is determined by the claims.

Claims

1. A stable cutting dual-slider ultrasonic cross-cutting machine, comprising a frame (1), a moving device (2), a cutting device (3), and a protective device (4), characterized in that: The frame (1) is provided with a feeding device (5) and a cutting device (3) between the input end and the output end. The moving device (2) is connected to the cutting device (3) and is used to drive the cutting device (3) to move horizontally to balance the cutting force. The protection device (4) includes at least three independent protective structures, which respectively cover the moving device (2), the transmission gear (50), and the input material area. The moving device (2) includes a slide rail (11) and a slider (12). The two slide rails (11) are arranged in parallel and installed symmetrically up and down. Two sliders (12) are provided on each slide rail (11). The four sliders (12) are distributed in a rectangular array and rigidly connected to the cutting device (3) to form a dynamic balance four-point support structure.

2. The stable cutting dual-slider ultrasonic cross-cutting machine as described in claim 1, characterized in that: The frame (1) has a horizontal plate (6) on the top front side, and the two slide rails (11) of the moving device (2) are fixedly installed on the surface of the horizontal plate (6).

3. The stable cutting dual-slider ultrasonic cross-cutting machine as described in claim 2, characterized in that: The moving device (2) also includes a timing belt (13), two slide rails (11) are arranged parallel to each other along the length of the horizontal plate (6), and two sliders (12) are provided on each slide rail (11). The four sliders (12) support the cutting device (3) through four-point dynamic balance. The timing belt (13) is serrated on the inner side.

4. The stable cutting dual-slider ultrasonic cross-cutting machine as described in claim 3, characterized in that: The timing belt (13) is provided with tension adjustment mechanisms (9) at both ends of the edge. The tension adjustment mechanism (9) includes a clamp (90) and an adjustment bolt (91). The tension of the timing belt (13) is adjusted by rotating the adjustment bolt (91).

5. The stable cutting dual-slider ultrasonic cross-cutting machine as described in claim 1, characterized in that: The cutting device (3) includes an ultrasonic circular knife (7) and a connector (8). One end of the connector (8) is fixedly connected to the ultrasonic circular knife (7), and the other end is fixedly connected to two sets of upper and lower sliders (12) to achieve stable horizontal movement of the cutting device (3).

6. The stable cutting dual-slider ultrasonic cross-cutting machine as described in claim 1, characterized in that: The feeding device (5) includes a transmission gear (50), a feeding roller, and a stainless steel roller assembly. The transmission gear (50) drives the feeding roller to feed the material.

7. The stable cutting dual-slider ultrasonic cross-cutting machine as described in claim 1, characterized in that: The protective device (4) includes a first protective cover (41), a second protective cover (42), and a material baffle (43). The first protective cover (41) covers the slide rail (11) and slider (12) of the moving device (2). The second protective cover (42) is located outside the transmission gear (50) of the feeding device (5). The material baffle (43) is suspended above the input material.

8. The stable cutting dual-slider ultrasonic cross-cutting machine as described in claim 7, characterized in that: The second protective cover (42) has a latch on its edge to lock the second protective cover (42) to prevent the transmission gear (50) from being exposed and causing injury when it is working.

Images