A filter element positioning platform and a cutting device based on the platform

Abstract

The present invention discloses a filter element positioning platform and a cutting device based on the platform, comprising a filter element placement seat and a limiting assembly; the filter element placement seat is provided with a filter element placement groove for placing the filter element; the filter element placement groove penetrates the end surface of the filter element placement seat; the limiting assembly comprises a limiting plate; the limiting plate is provided with a filter body placement groove for the filter element filter body to pass through; the filter element placement groove cooperates with the filter element placement groove to form a step surface for realizing filter element positioning. The purpose of the present invention is to provide a filter element positioning platform and a cutting device based on the platform, and realize the cutting of filter elements of different specifications through structural design.

Description

Technical Field

[0001] The invention relates to the technical field of filter element processing, in particular to a filter element positioning platform and a cutting device based on the platform. Background Art

[0002] The filter element is the core component of the filter device, including the filter element housing and the filter body. During the filter element manufacturing process, the filter element needs to be glued at both ends, and then cut. Due to the different lengths and diameters of the filter element and the length of the filter body to be cut, the previous method was to cut manually with a kitchen knife, which also required heating and had low cutting efficiency. Summary of the invention

[0003] The purpose of the present invention is to provide a filter element positioning platform and a cutting device based on the platform, so as to realize the cutting of filter elements of different specifications through structural design.

[0004] The present invention is achieved through the following technical solutions:

[0005] The filter element positioning platform includes a filter element placement seat and a limiting assembly; the filter element placement seat is provided with a filter element placement groove for placing the filter element; the filter element placement groove penetrates the end surface of the filter element placement seat; the limiting assembly includes a limiting plate; the limiting plate is provided with a filter body placement groove for the filter element filter body to pass through; the filter body placement groove cooperates with the filter element placement groove to form a step surface for realizing filter element positioning.

[0006] In this solution, the filter element is placed on the filter element placement seat, and the limiting assembly includes a filter body placement groove through which the filter body of the filter element passes, and the filter element placement groove and the filter body placement groove cooperate with each other to form a step surface. When the filter element is positioned, the side of the filter element shell is placed in the filter element placement groove, the filter body of the filter element passes through the filter body placement groove, and the end face of the filter element shell contacts the step surface to achieve positioning.

[0007] Specifically, the filter body placement groove can be a closed groove or an unclosed groove. Preferably, the filter body placement groove is an unclosed arc-shaped groove, and the side surface of the groove cooperates with the side surface of the filter body.

[0008] Preferably, the filter element placement groove is an arc-shaped groove. By providing the arc-shaped groove, it can be adapted to the filter element housing, thereby increasing the contact area and improving stability.

[0009] Preferably, the filter element placement groove is arranged on the upper surface of the filter element placement seat. The filter element placement groove is arranged on the upper surface of the filter element placement seat. By adopting an external fixing method, filter elements of different diameters can be fixed and the position can be adjusted conveniently.

[0010] Preferably, the limiting plate is connected to the end surface of the filter element placement seat, and the filter element placement groove passes through the end surface.

[0011] Preferably, the limit plate is connected to the end surface of the filter element placement seat via a slide rail, and the limit plate can slide up and down along the end surface. The connection between the limit plate and the filter element placement seat is achieved through the slide rail, thereby achieving the movability of the limit plate.

[0012] The present invention also discloses a cutting device, comprising a filter element positioning platform and a cutting assembly; the cutting assembly comprises a cutting disc and a telescopic assembly; the telescopic assembly drives the cutting disc to move, so that the cutting disc cuts along the step surface.

[0013] In this solution, when cutting the filter element, the filter element positioning device is used to position the filter element before cutting to ensure cutting efficiency and quality.

[0014] As a further technical solution of the cutting device, the cutting disc is arranged above the filter element placement seat, and the cutting disc is connected to a limit plate. The telescopic assembly drives the cutting disc to move while driving the limit plate to slide to make way.

[0015] In this solution, the cutting disc is connected to the limit plate, and the limit plate is connected to the end face of the filter element placement seat. When the filter element is cut, the cutting plate approaches the part of the filter element to be cut, and the limit plate moves downward to achieve the avoidance of the limit plate, thereby avoiding the influence of the limit plate on the cutting disc and improving the cutting quality.

[0016] Preferably, it also includes a pressing block, which is arranged above the filter element placement seat. The pressing block cooperates with the filter element placement seat to achieve the compression of the filter element to be cut. Through the setting of the pressing block, the filter element is fixed to ensure the cutting quality.

[0017] Preferably, the mating surfaces of the pressing block and the filter element are arc-shaped grooves. Through the structural design of the grooves, different types of direct fixation of the filter element can be achieved while ensuring the fixing strength of the filter element, thereby improving the applicability of the device.

[0018] Preferably, the limiting assembly further includes a push rod, and the push rod is used to push the filter element so that the filter element slides in the filter element placement groove to achieve positioning of the filter element.

[0019] Preferably, there are two limit assemblies. By providing two limit assemblies, cutting can be achieved on two end faces of the filter element, thereby improving the applicability of the device.

[0020] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0021] 1. The filter element positioning platform and the cutting device based on the platform according to the present invention have a simple structure and can realize the positioning and cutting of filter elements of different specifications through structural design;

[0022] 2. The filter element positioning platform and the cutting device based on the platform of the present invention can realize the fixing of different types of filter elements directly while ensuring the fixing strength of the filter element through the design of the filter element placement groove and the arc-shaped groove of the pressing block, thereby providing the applicability of the device;

[0023] 3. The filter element positioning platform and the cutting device based on the platform involved in the present invention realize the avoidance of the limit plate during cutting by connecting the limit plate with the cutting disc, thereby avoiding the influence of the limit plate on the cutting disc and improving the cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, constitute a part of this application, and do not constitute a limitation of the embodiments of the present invention. In the drawings:

[0025] Figure 1 This is a schematic diagram of the structure of the filter element positioning platform of the present invention;

[0026] Figure 2 It is a schematic diagram of the structure of the cutting device of the present invention.

[0027] Marks and corresponding parts names in the attached drawings:

[0028] 1-filter element placement seat, 11-filter element placement groove, 2-limiting assembly, 21-limiting plate, 211-filter body placement groove, 22-push rod, 3-cutting assembly, 31-cutting disc, 32-telescopic assembly, 4-pressing block. DETAILED DESCRIPTION

[0029] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with embodiments and drawings. The exemplary embodiments of the present invention and their description are only used to explain the present invention and are not intended to limit the present invention.

[0030] In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present invention. However, it is apparent to one of ordinary skill in the art that these specific details are not necessarily employed to practice the present invention. In other instances, well-known structures, circuits, materials, or methods are not specifically described in order to avoid obscuring the present invention.

[0031] Throughout the specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "one embodiment," "an embodiment," "an example," or "an example" appearing in various places throughout the specification do not necessarily all refer to the same embodiment or example. In addition, particular features, structures, or characteristics may be combined in one or more embodiments or examples in any suitable combination and / or sub-combination. In addition, it will be appreciated by those of ordinary skill in the art that the figures provided herein are for illustrative purposes and that the figures are not necessarily drawn to scale. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0032] In the description of the present invention, the directions or positional relationships indicated by terms such as “front”, “rear”, “left”, “right”, “up”, “down”, “vertical”, “horizontal”, “high”, “low”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limiting the scope of protection of the present invention.

[0033] Example

[0034] like Figure 1 As shown, the filter element positioning platform includes a filter element placement seat 1 and a limiting assembly 2; the filter element placement seat 1 is provided with a filter element placement groove 11 for placing the filter element; the filter element placement groove 11 passes through the end surface of the filter element placement seat 1; the limiting assembly 2 includes a limiting plate 21; the limiting plate 21 is provided with a filter body placement groove 211 for the filter element filter body to pass through; the filter body placement groove 211 cooperates with the filter element placement groove 11 to form a step surface for realizing filter element positioning.

[0035] In this solution, the filter element is placed on the filter element placement seat 1, and the limiting assembly 2 includes a filter body placement groove 211 through which the filter body of the filter element passes. The filter element placement groove 11 and the filter body placement groove 211 cooperate with each other to form a step surface. When the filter element is positioned, the side surface of the filter element shell is placed in the filter element placement groove 11, and the filter body of the filter element passes through the filter body placement groove 211. The end face of the filter element shell contacts the step surface to achieve positioning.

[0036] Specifically, the filter body placement groove 211 can be a closed groove or an unclosed groove. Preferably, the filter body placement groove 211 is an unclosed arc-shaped groove, and the side surface of the groove cooperates with the side surface of the filter body.

[0037] Preferably, the filter element placement groove 11 is an arc-shaped groove. By providing the arc-shaped groove, it can be adapted to the filter element housing, thereby increasing the contact area and improving stability.

[0038] Preferably, the filter element placement groove 11 is arranged on the upper surface of the filter element placement seat 1. The filter element placement groove 11 is arranged on the upper surface of the filter element placement seat 1. By adopting an external fixing method, filter elements of different diameters can be fixed and the position can be adjusted conveniently.

[0039] Preferably, the limiting plate 21 is connected to the end surface of the filter element placement seat 1, and the filter element placement groove 11 passes through the end surface.

[0040] Preferably, the limit plate 21 is connected to the end surface of the filter element placement seat 1 through a slide rail, and the limit plate 21 can slide up and down along the end surface. The connection between the limit plate 21 and the filter element placement seat 1 is achieved through the slide rail, thereby achieving the mobility of the limit plate 21.

[0041] like Figure 2 As shown, the present invention also discloses a cutting device, including a filter element positioning platform and a cutting assembly 3; the cutting assembly 3 (3) includes a cutting disc 31 and a telescopic assembly 32; the telescopic assembly 32 drives the cutting disc 31 to move, so that the cutting disc 31 cuts along the step surface.

[0042] In this solution, when cutting the filter element, the filter element positioning device is used to position the filter element before cutting to ensure cutting efficiency and quality.

[0043] As a further technical solution of the cutting device, the cutting disc 31 is arranged above the filter element placement seat 1, and the cutting disc 31 is connected to the limit plate 21. The telescopic component 32 drives the cutting disc 31 to move while driving the limit plate 21 to slide to make way.

[0044] In this solution, the cutting disk 31 is connected to the limit plate 21, and the limit plate 21 is connected to the end face of the filter element placement seat 1. When the filter element is cut, the cutting plate approaches the part of the filter element to be cut, and the limit plate 21 moves downward to achieve the avoidance of the limit plate 21, thereby avoiding the influence of the limit plate 21 on the cutting disk 31 and improving the cutting quality.

[0045] Preferably, it also includes a pressing block 4, which is arranged above the filter element placement seat 1. The pressing block 4 cooperates with the filter element placement seat 1 to achieve the compression of the filter element to be cut. Through the setting of the pressing block 4, the filter element is fixed to ensure the cutting quality.

[0046] Preferably, the mating surface between the pressing block 4 and the filter element is an arc-shaped groove. Through the structural design of the groove, different types of direct filter element fixation can be achieved while ensuring the fixing strength of the filter element, thereby improving the applicability of the device.

[0047] Preferably, the limiting assembly 2 further includes a push rod 22, and the push rod 22 is used to push the filter element so that the filter element slides in the filter element placement groove 11 to achieve the positioning of the filter element.

[0048] Preferably, there are two limit assemblies 2. By providing two limit assemblies 2, cutting can be achieved on two end faces of the filter element, thereby improving the applicability of the device.

[0049] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cutting device, characterized in that: It includes a filter element positioning platform and a cutting assembly (3); The filter element positioning platform comprises a filter element placement seat (1) and a limiting component (2); The filter element placement seat (1) is provided with a filter element placement groove (11) for placing the filter element; The filter element placement groove (11) penetrates the end surface of the filter element placement seat (1); The limiting assembly (2) comprises a limiting plate (21) and a push rod (22), wherein the push rod (22) is used to push the filter element so that the filter element slides in the filter element placement groove (11) to achieve positioning of the filter element; The limiting plate (21) is provided with a filter body placement groove (211) for the filter element filter body to pass through; the limiting plate (21) is connected to the end surface of the filter element placement seat (1) via a slide rail, and the limiting plate can slide up and down along the end surface; The filter body placement groove (211) and the filter element placement groove (11) cooperate with each other to form a step surface for achieving filter element positioning; The cutting assembly (3) comprises a cutting disc (31) and a telescopic assembly (32); the telescopic assembly (32) drives the cutting disc (31) to move, so that the cutting disc (31) cuts along the step surface; The cutting disc (31) is connected to the limiting plate (21), and the telescopic assembly (32) drives the cutting disc (31) to move while driving the limiting plate (21) to slide to give way.

2. A cutting device according to claim 1, characterized in that: The filter element placement groove (11) is arranged on the upper surface of the filter element placement seat (1).

3. A cutting device according to claim 1 or 2, characterized in that: The limiting plate (21) is connected to the end surface of the filter element placement seat (1), and the filter element placement groove (11) passes through the end surface.

4. A cutting device according to claim 1, characterized in that: The cutting disc (31) is arranged above the filter element placement seat (1).

5. A cutting device according to claim 1, characterized in that: It also comprises a pressing block (4), wherein the pressing block (4) is arranged above the filter element placement seat (1), and the pressing block (4) and the filter element placement seat (1) cooperate with each other to achieve the pressing of the filter element to be cut.

6. A cutting device according to claim 1, characterized in that: There are two limiter components (2).

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