Cutting device for wastewater filter production

Abstract

The utility model relates to the technical field of cutting equipment, and discloses a cutting device for waste water filter production, which comprises a cutting machine, a protective cover, a backup plate and a cutting cutterhead, a connecting assembly is arranged between the cutting cutterhead and the cutting machine, an adjusting assembly is arranged between the backup plate and the protective cover, the connecting assembly comprises an output shaft of the cutting machine, and the output shaft of the cutting machine is connected with the backup plate. Connecting teeth are uniformly and fixedly connected to the surface of the output shaft, a first connecting box is fixedly connected to the surface of the output shaft, a second connecting box is slidably connected to the surface of the output shaft, and guide rods are symmetrically and fixedly connected to the surface of the end, close to the second connecting box, of the first connecting box; and guide holes are symmetrically formed in the surfaces of the cutting cutterhead and the second connecting box. According to the utility model, through the arrangement of the connecting assembly, the installation process of the cutting cutter head is simple and rapid, various tools are not needed, the replacement time of the cutting cutter head is shortened, and the production efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, and in particular to a cutting device for the production of wastewater filters. Background Technology

[0002] Wastewater filters are typically made of various materials (such as metals and plastics). These materials are often in the form of plates, pipes, or rods before processing. In order to produce wastewater filters that meet design requirements, these raw materials must be cut into specific sizes and shapes. Cutting devices can accurately complete this task, ensuring that the size and shape of each component meet production standards, thereby guaranteeing the overall performance and filtration effect of the wastewater filter.

[0003] In the production process of wastewater filters, the ease of replacing the cutting disc directly affects production efficiency. The existing cutting disc installation method is relatively complicated, requiring the use of various tools to fix the bolts. The installation process is cumbersome and time-consuming, which increases production preparation time and reduces overall production efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a cutting device for wastewater filter production, which has the advantage of easy installation. It solves the problem that the installation method of the cutting disc of existing wastewater filter production cutting devices is relatively complicated, requiring the use of multiple tools to fix the fixing bolts. The installation process is cumbersome and time-consuming, resulting in increased production preparation time and reduced overall production efficiency.

[0005] This utility model provides the following technical solution: a cutting device for wastewater filter production, comprising a cutting machine, a protective cover, a backing plate, and a cutting disc. A connecting component is provided between the cutting disc and the cutting machine, and an adjusting component is provided between the backing plate and the protective cover. The connecting component includes the output shaft of the cutting machine. Connecting teeth are uniformly fixedly connected to the surface of the output shaft. A first connecting box is fixedly connected to the surface of the output shaft, and a second connecting box is slidably connected to the surface of the output shaft. Guide rods are symmetrically fixedly connected to one end of the first connecting box near the second connecting box. Guide holes are symmetrically opened on the surfaces of the cutting disc and the second connecting box. Connecting holes are symmetrically opened on the surface of the cutting disc. Gutters are uniformly opened on the central inner wall surfaces of the cutting disc and the second connecting box. Locking components are provided inside the first and second connecting boxes. The cutting machine is the power source of the entire cutting device. The cutting machine generates rotational power through internal power components such as a motor, and transmits the power to the output shaft, driving the cutting disc to rotate at high speed, thereby realizing the cutting function of the wastewater filter production material to be cut.

[0006] Preferably, the locking assembly includes mounting slots symmetrically formed inside the first connecting box and the second connecting box. A first spring and a second spring are respectively fixedly connected to the inner wall surface of the mounting slots. A fixing plate is fixedly connected to the other end surface of each of the first springs, and an annular abutment is fixedly connected to the other end surface of each of the second springs. Connecting slots are symmetrically formed on the surfaces of the first connecting box and the second connecting box. Locking slots are symmetrically formed on the inner wall surfaces of the first connecting box and the second connecting box. Locking rods are symmetrically arranged inside the first connecting box and the second connecting box. Locking blocks are symmetrically fixedly connected to the surfaces of the locking rods. The mounting slots are symmetrically formed inside the first connecting box and the second connecting box, providing installation space for components such as the first spring, the second spring, the fixing plate, the annular abutment, and the locking blocks.

[0007] Preferably, the cutting disc and the second connecting box are both slidably connected to the surface of the connecting teeth via tooth grooves, and the cutting disc and the second connecting box are both slidably connected to the surface of the guide rod via guide holes. The guide rod is symmetrically fixedly connected to one end surface of the first connecting box near the second connecting box, and cooperates with the guide holes on the surfaces of the cutting disc and the second connecting box. It plays a guiding role when installing the cutting disc and the second connecting box, ensuring that they can be accurately installed at the designated position on the output shaft and guaranteeing the installation accuracy.

[0008] Preferably, the locking rod is slidably connected inside the connecting hole, and the locking block near one end of the fixed abutment is slidably connected to the connecting hole. The fixed abutment and the annular abutment are both slidably connected inside the corresponding mounting grooves. The locking blocks are all movably connected inside the corresponding mounting grooves. The locking blocks abut against the surfaces of the corresponding fixed abutment and the annular abutment. The locking rod is symmetrically arranged inside the first connecting box and the second connecting box, and slidably connected inside the connecting hole. By inserting and rotating, the locking blocks are moved to achieve locking and unlocking of the cutting disc and the second connecting box.

[0009] Preferably, the locking block is adapted to the corresponding locking groove, and the connecting hole, mounting groove, connecting groove, locking rod and locking block are all on the same horizontal line. The locking block is symmetrically fixedly connected to the surface of the locking rod and movably connected inside the mounting groove, abutting against the surfaces of the fixed abutment plate and the annular abutment plate. Under the action of the locking rod, it can enter or exit the locking groove to complete the locking and unlocking actions of the cutting disc and the second connecting box.

[0010] Preferably, the adjustment assembly includes connecting blocks fixedly connected to both sides of the protective cover, a guide groove is formed between the connecting blocks and the protective cover, threaded holes are opened on the surface of the connecting blocks, and connecting parts are threadedly connected to the surface of the connecting blocks through the threaded holes. Connecting rods are symmetrically fixedly connected to the top surface of the back plate, and anti-slip pads are fixedly connected to the surface of the connecting rods. The adjustment assembly realizes the adjustment of the relative position between the back plate and the protective cover to adapt to the cutting needs of materials of different sizes.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. With the connection component, when replacing the cutting disc, simply place the cutting disc and the second connecting box onto the output shaft in sequence, and use the locking component to lock the cutting disc and the second connecting box onto the output shaft. The entire installation process is simple and quick, without the need for multiple tools, which greatly shortens the replacement time of the cutting disc and improves production efficiency. At the same time, the design of the locking component ensures that the cutting disc is installed firmly and will not loosen or shift during the cutting process, thus improving product quality.

[0013] 2. By adjusting the component settings, the cutting device can adapt to the cutting needs of materials of different sizes without the need to replace equipment or make complicated manual adjustments. When cutting materials of different sizes, the position of the backing plate can be adjusted simply by rotating the connecting parts. The operation is convenient and quick, ensuring the accuracy of each adjustment, reducing cutting errors, improving product quality and production efficiency, and also reducing equipment purchase costs and space occupation. Attached Figure Description

[0014] Figure 1 This is a front view of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the connecting components in the structure of this utility model;

[0016] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 This is a schematic diagram of the locking component in the structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the adjustment component in the structure of this utility model.

[0019] In the diagram: 1. Cutting machine; 2. Protective cover; 3. Backing plate; 4. Cutting disc; 5. Connecting assembly; 51. Output shaft; 52. Connecting tooth; 53. First connecting box; 54. Second connecting box; 55. Guide rod; 56. Guide hole; 57. Connecting hole; 58. Tooth groove; 59. Locking assembly; 591. Mounting groove; 592. First spring; 593. Second spring; 594. Fixed abutment plate; 595. Annular abutment plate; 596. Connecting groove; 597. Locking groove; 598. Locking rod; 599. Locking block; 6. Adjusting assembly; 61. Connecting block; 62. Guide groove; 63. Threaded hole; 64. Connecting piece; 65. Connecting rod; 66. Anti-slip pad. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 - Figure 5This utility model provides an embodiment of a cutting device for wastewater filter production, comprising a cutting machine 1, a protective cover 2, a backing plate 3, and a cutting disc 4. A connecting assembly 5 is provided between the cutting disc 4 and the cutting machine 1, and an adjusting assembly 6 is provided between the backing plate 3 and the protective cover 2. The connecting assembly 5 includes an output shaft 51 of the cutting machine 1, with connecting teeth 52 uniformly fixedly connected to the surface of the output shaft 51. A first connecting box 53 is fixedly connected to the surface of the output shaft 51, and a second connecting box 54 is slidably connected to the surface of the output shaft 51. Guide rods 55 are symmetrically fixedly connected to one end of the first connecting box 53 near the second connecting box 54. The surfaces of the cutting disc 4 and the second connecting box 54 are symmetrically provided with... The cutting disc 4 has a guide hole 56. Connecting holes 57 are symmetrically provided on its surface. Grommets 58 are evenly provided on the inner surface of the center of the cutting disc 4 and the second connecting box 54. Locking components 59 are provided inside the first connecting box 53 and the second connecting box 54. The locking components 59 include mounting grooves 591 symmetrically provided inside the first connecting box 53 and the second connecting box 54. A first spring 592 and a second spring 593 are fixedly connected to the inner surface of the mounting grooves 591, respectively. A fixing plate 594 is fixedly connected to the other end of each of the first springs 592, and an annular abutment 595 is fixedly connected to the other end of each of the second springs 593. The surfaces of the first connecting box 53 and the second connecting box 54 are symmetrical. A connecting groove 596 is provided. The inner wall surfaces of the first connecting box 53 and the second connecting box 54 are symmetrically provided with locking grooves 597. Locking rods 598 are symmetrically arranged inside the first connecting box 53 and the second connecting box 54. Locking blocks 599 are symmetrically fixedly connected to the surfaces of the locking rods 598. The cutting disc 4 and the second connecting box 54 are slidably connected to the surface of the connecting teeth 52 via toothed grooves 58. The cutting disc 4 and the second connecting box 54 are slidably connected to the surface of the guide rod 55 via guide holes 56. The locking rods 598 are slidably connected inside the connecting holes 57. The locking blocks 599 near one end of the fixed abutment 594 are slidably connected to the connecting holes 57. The fixed abutment 594 and the ring... The abutment plates 595 are all slidably connected inside the corresponding mounting grooves 591, and the locking blocks 599 are all movably connected inside the corresponding mounting grooves 591. The locking blocks 599 abut against the surfaces of the corresponding fixed abutment plates 594 and annular abutment plates 595, and the locking blocks 599 are adapted to the corresponding locking grooves 597. The connecting holes 57, mounting grooves 591, connecting grooves 596, locking rods 598, and locking blocks 599 are all on the same horizontal line. The protective cover 2 plays a safety protection role during the cutting process. When the cutting disc 4 rotates at high speed to cut, it will generate flying debris, sparks, etc. The protective cover 2 can effectively block these dangerous substances and prevent them from flying onto the operator, avoiding personal injury. At the same time,The protective cover 2 also reduces the impact of noise generated during the cutting process on the surrounding environment, providing operators with a relatively safe and quiet working environment. The backing plate 3 provides a positioning reference for the wastewater filter production material to be cut. During cutting, aligning the material with the backing plate 3 ensures the stability of the material's position during the cutting process, allowing the cutting disc 4 to cut according to the predetermined position and direction, thereby improving the cutting accuracy and consistency, ensuring that the dimensions of the cut parts meet the requirements, and facilitating subsequent assembly and use. The cutting disc 4 is the component that directly performs the cutting task. Driven by the cutting machine 1, the cutting disc 4 rotates at high speed, and its sharp blade contacts the material to be cut, cutting the material through friction and shearing action to complete the cutting operation. The connecting component 5 realizes the reliable connection and power transmission between the cutting disc 4 and the cutting machine 1, while ensuring the accuracy and stability of the installation of the cutting disc 4. The output shaft 51, as a key component for power transmission, transmits the rotational power generated by the cutting machine 1 to the cutting disc 4, driving it to rotate. The cutting disc 4 rotates, and the connecting teeth 52 are evenly and fixedly connected to the surface of the output shaft 51. These teeth cooperate with the grooves 58 on the inner surface of the center of the cutting disc 4 and the second connecting box 54, serving to position and transmit torque, ensuring that the cutting disc 4 rotates synchronously with the output shaft 51 and preventing relative slippage during rotation. The first connecting box 53 is fixedly connected to the surface of the output shaft 51, with guide rods 55 symmetrically fixedly connected to one end. This provides guidance and positioning for the installation of the cutting disc 4 and the second connecting box 54. Simultaneously, it cooperates with the second connecting box 54 to lock and fix the cutting disc 4 through the internal locking assembly 59. The second connecting box 54 is slidably connected to the surface of the output shaft 51, and together with the cutting disc 4, it is installed on the output shaft 51 through the cooperation of the grooves 58 and connecting teeth 52, and the guide holes 56 and guide rods 55. Together with the first connecting box 53, it forms the main structure of the connecting assembly 5, participating in the work of the locking assembly 59 to ensure the stable installation of the cutting disc 4.

[0022] The first spring 592 and the second spring 593 are respectively fixedly connected to the inner wall surface of the mounting groove 591. During the insertion of the locking rod 598, the locking block 599 presses against the fixed abutment plate 594 and the annular abutment plate 595, compressing the first spring 592 and the second spring 593. When the locking block 599 rotates to correspond to the position of the locking groove 597, the elastic force of the spring pushes the locking block 599 into the locking groove 597, thereby locking and fixing the cutting disc 4 and the second connecting box 54. The fixed abutment plate 594 and the annular abutment plate 595 are respectively connected to the first spring 592 and the second spring 593, forming a sliding connection. Inside the mounting groove 591, the spring force is transmitted and the locking block 599 is pressed during the locking process, ensuring the reliability of the locking. The connecting groove 596 is opened on the surface of the first connecting box 53 and the second connecting box 54, providing a certain space and guidance for the insertion and operation of the locking rod 598. The locking groove 597 is symmetrically opened on the inner wall surface of the first connecting box 53 and the second connecting box 54, and is adapted to the locking block 599. When the locking block 599 enters the locking groove 597, the cutting disc 4 and the second connecting box 54 are locked, preventing them from loosening during rotation.

[0023] Please see Figure 1 - Figure 5The adjusting assembly 6 includes connecting blocks 61 fixedly connected to both sides of the protective cover 2. A guide groove 62 is formed between the connecting blocks 61 and the protective cover 2. Threaded holes 63 are formed on the surface of each connecting block 61. Connecting parts 64 are threadedly connected to the surface of each connecting block 61 through the threaded holes 63. Connecting rods 65 are symmetrically fixedly connected to the top surface of the backing plate 3. Anti-slip pads 66 are fixedly connected to the surface of each connecting rod 65. The connecting blocks 61 are fixedly connected to both sides of the protective cover 2, forming a guide groove 62 between them, providing guiding space for the movement of the connecting rods 65. Threaded holes 63 are also formed on the surface of the connecting blocks 61 for connecting the connecting parts 64. The guide groove 62, formed between the connecting blocks 61 and the protective cover 2, provides a track for the movement of the connecting rods 65, ensuring the stability of the connecting rods 65 during movement, thus making the position adjustment of the backing plate 3 more accurate. The threaded holes 63 are formed on the surface of the connecting blocks 61 and connect to the connecting parts 64. 4. Threaded connection: By rotating the connector 64, the threaded transmission action causes the connector 64 to move along the threaded hole 63, thereby changing the tightness of the connecting rod 65. The connector 64 is threadedly connected to the connecting block 61 through the threaded hole 63. Rotating the connector 64 can change its tightness of the connecting rod 65, thereby controlling the movement of the connecting rod 65 in the guide groove 62 and adjusting the position of the backing plate 3. The connecting rod 65 is symmetrically fixedly connected to the top surface of the backing plate 3. Moving in the guide groove 62 drives the backing plate 3 to adjust its position. An anti-slip pad 66 is fixedly connected to the surface to increase the friction between the connecting rod 65 and the connector 64, ensuring the stability of the backing plate 3 after position adjustment. The anti-slip pad 66 is fixedly connected to the surface of the connecting rod 65, which can increase the friction between the connecting rod 65 and the connector 64, preventing the connecting rod 65 from moving due to vibration or other reasons during the cutting process, ensuring the stability of the backing plate 3 and ensuring the cutting accuracy.

[0024] Working principle: In the cutting device, the cutting machine 1 drives the cutting disc 4 to rotate through the output shaft 51 to achieve the cutting function. When installing the cutting disc 4, the cutting disc 4 and the second connecting box 54 are sequentially fitted onto the output shaft 51, allowing them to slide along the surface of the output shaft 51. Since the inner wall surfaces of the cutting disc 4 and the second connecting box 54 are evenly provided with toothed grooves 58, and both the cutting disc 4 and the second connecting box 54 are slidably connected to the connecting teeth 52 evenly fixedly connected to the surface of the output shaft 51 through the toothed grooves 58, and at the same time, the first connecting box 53 is symmetrically fixedly connected to the end surface near the second connecting box 54 with guide rods 55, and the surfaces of the cutting disc 4 and the second connecting box 54 are symmetrically provided with guide holes 56, the cutting disc 4 and the second connecting box 54 are further connected by guides... Hole 56 is slidably connected to the surface of guide rod 55, ensuring the accurate positioning of cutting disc 4 and second connecting box 54 on output shaft 51. Locking components 59 are provided inside the first connecting box 53 and the second connecting box 54. During installation, locking rod 598 is inserted into connecting hole 57, and the locking rod 598 is slidably connected inside connecting hole 57. Locking block 599 near the fixed abutment plate 594 is slidably connected to connecting hole 57. Locking blocks 599 are all movably connected inside corresponding mounting grooves 591. When locking rod 598 is inserted, locking blocks 599 abut against the surfaces of the corresponding fixed abutment plate 594 and annular abutment plate 595. The fixed abutment plate 594 and annular abutment plate 595 are slidably connected inside corresponding mounting grooves 591. A first spring 592 and a second spring 593 are fixedly connected to the inner wall surface of the slot 591, respectively. A fixed abutment 594 is fixedly connected to the other end of the first spring 592, and an annular abutment 595 is fixedly connected to the other end of the second spring 593. As the locking rod 598 is inserted, the locking block 599 will squeeze the fixed abutment 594 and the annular abutment 595, compressing the first spring 592 and the second spring 593. When the locking block 599 rotates to the position corresponding to the locking groove 597, under the elastic force of the first spring 592 and the second spring 593, the locking block 599 will enter the locking groove 597, thereby locking the cutting disc 4 and the second connecting box 54 onto the output shaft 51, so that the cutting disc 4 can rotate with the output shaft 51 to cut. During the cutting process, the protective cover 2 provides protection, and the backing plate 3 is used to align the wastewater filter production material to be cut. An adjustment assembly 6 is installed between the backing plate 3 and the protective cover 2. In the adjustment assembly 6, connecting blocks 61 are fixedly connected to both sides of the protective cover 2, forming a guide groove 62 between the connecting blocks 61 and the protective cover 2. Threaded holes 63 are formed on the surface of the connecting blocks 61, and connecting parts 64 are threadedly connected to the surface of the connecting blocks 61 through the threaded holes 63. Connecting rods 65 are symmetrically fixedly connected to the top surface of the backing plate 3, and anti-slip pads 66 are fixedly connected to the surface of the connecting rods 65. When it is necessary to adjust the relative position between the backing plate 3 and the protective cover 2, the connecting parts 64 are rotated. Because the connecting parts 64 are threadedly connected to the connecting blocks 61, the connecting parts 64 will move along the threaded holes 63.This changes the tightness of the connection between the connector 64 and the connecting rod 65, allowing the connecting rod 65 to move within the guide groove 62, thereby adjusting the position of the backing plate 3 to accommodate the cutting needs of materials of different sizes. The anti-slip pad 66 increases the friction between the connecting rod 65 and the connector 64, ensuring the stability of the backing plate 3. Through the coordinated operation of these components, the cutting device achieves its function of cutting materials used in wastewater filter production.

Claims

1. A cutting device for producing wastewater filters, comprising a cutting machine (1), a protective cover (2), a backing plate (3), and a cutting disc (4), characterized in that: A connecting component (5) is provided between the cutting disc (4) and the cutting machine (1), and an adjusting component (6) is provided between the back plate (3) and the protective cover (2). The connecting assembly (5) includes the output shaft (51) of the cutting machine (1). Connecting teeth (52) are uniformly fixedly connected to the surface of the output shaft (51). A first connecting box (53) is fixedly connected to the surface of the output shaft (51). A second connecting box (54) is slidably connected to the surface of the output shaft (51). A guide rod (55) is symmetrically fixedly connected to one end of the first connecting box (53) near the second connecting box (54). Guide holes (56) are symmetrically opened on the surfaces of the cutting disc (4) and the second connecting box (54). Connecting holes (57) are symmetrically opened on the surface of the cutting disc (4). Tooth grooves (58) are uniformly opened on the inner wall surfaces of the center of the cutting disc (4) and the second connecting box (54). Locking assemblies (59) are provided inside the first connecting box (53) and the second connecting box (54).

2. The cutting device for producing wastewater filters according to claim 1, characterized in that: The locking assembly (59) includes mounting grooves (591) symmetrically opened inside the first connecting box (53) and the second connecting box (54). The inner wall surface of the mounting groove (591) is fixedly connected to the first spring (592) and the second spring (593). The other end surface of the first spring (592) is fixedly connected to the fixing plate (594). The other end surface of the second spring (593) is fixedly connected to the annular plate (595). The surfaces of the first connecting box (53) and the second connecting box (54) are symmetrically provided with connecting grooves (596). The inner wall surfaces of the first connecting box (53) and the second connecting box (54) are symmetrically provided with locking grooves (597). The interior of the first connecting box (53) and the second connecting box (54) is symmetrically provided with locking rods (598). The surfaces of the locking rods (598) are symmetrically fixedly connected with locking blocks (599).

3. The cutting device for wastewater filter production according to claim 1, characterized in that: The cutting disc (4) and the second connecting box (54) are both slidably connected to the surface of the connecting tooth (52) through the tooth groove (58), and the cutting disc (4) and the second connecting box (54) are both slidably connected to the surface of the guide rod (55) through the guide hole (56).

4. The cutting device for producing wastewater filters according to claim 2, characterized in that: The locking rod (598) is slidably connected inside the connecting hole (57). The locking block (599) near the fixed abutment (594) is slidably connected to the connecting hole (57). The fixed abutment (594) and the annular abutment (595) are both slidably connected inside the corresponding mounting groove (591). The locking blocks (599) are all movably connected inside the corresponding mounting groove (591). The locking blocks (599) abut against the surfaces of the corresponding fixed abutment (594) and the annular abutment (595).

5. The cutting device for producing wastewater filters according to claim 2, characterized in that: The locking block (599) is adapted to the corresponding locking groove (597), and the connecting hole (57), mounting groove (591), connecting groove (596), locking rod (598) and locking block (599) are all on the same horizontal line.

6. The cutting device for producing wastewater filters according to claim 1, characterized in that: The adjustment component (6) includes connecting blocks (61) fixedly connected to both sides of the protective cover (2). A guide groove (62) is formed between the connecting blocks (61) and the protective cover (2). Threaded holes (63) are opened on the surface of the connecting blocks (61). Connecting parts (64) are threadedly connected to the surface of the connecting blocks (61) through the threaded holes (63). Connecting rods (65) are symmetrically fixedly connected to the top surface of the back plate (3). Anti-slip pads (66) are fixedly connected to the surface of the connecting rods (65). The connecting rods (65) are slidably connected inside the corresponding guide grooves (62). The connecting parts (64) abut against the surface of the corresponding anti-slip pads (66).

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