Filter element flanging and flattening device

Abstract

A filter element flanging and flattening device comprises a conveying line; the glue gun is arranged right above the conveying line; the flanging and flattening assembly comprises a first flanging and flattening mechanism and a second flanging and flattening mechanism, and the first flanging and flattening mechanism and the second flanging and flattening mechanism are arranged on the left side and the right side of the conveying line and are oppositely arranged; the first flanging and flattening mechanism is used for flattening the left flanging of the filter element, and the second flanging and flattening mechanism is used for flattening the right flanging of the filter element. According to the filter element flanging and flattening device provided by the utility model, the flanging and flattening mechanisms are arranged on the two sides of the conveying line, and the flattening wheels slightly lower than the main body part of the filter element are used for extruding the left side and the right side of the filter element, so that the flattening wheels realize climbing type flanging and flattening actions, and a better acting force can be applied to a flanging bent part; and the flanging and flattening effects are outstanding.

Description

Technical Field

[0001] The utility model relates to the technical field of filter element flanging, in particular to a filter element flanging flattening device. Background Art

[0002] There is an existing rectangular filter element edge bonding process, where the sides of the two sides are flat edge strips, and the ends of the two ends are edge strips with flanges. Since the flanges have a certain rebound force after turning over, a special flattening mechanism is required to maintain pressure for a period of time. The position of the flange flattening device of the traditional solution is fixed after the machine is adjusted, and there is a certain height deviation in the height of the filter element edge bonding, which easily causes the flattening device to squeeze the side or fail to press the side edge.

[0003] Therefore, in view of the shortcomings of the prior art, it is necessary to design a filter element flange flattening device to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned deficiencies in the prior art, the utility model aims to provide a filter element flange flattening device.

[0005] In order to achieve the above-mentioned purpose and other related purposes, the technical solution provided by the utility model is: a filter element flange flattening device, comprising:

[0006] Conveyor lines;

[0007] A glue gun, wherein the glue gun is arranged directly above the conveying line;

[0008] The flange flattening assembly includes a first flange flattening mechanism and a second flange flattening mechanism. The first flange flattening mechanism and the second flange flattening mechanism are arranged on the left and right sides of the conveyor line and are arranged opposite to each other. The first flange flattening mechanism is used to flatten the left flange of the filter element, and the second flange flattening mechanism is used to flatten the right flange of the filter element.

[0009] The preferred technical solution is: the first flanging flattening mechanism and the second flanging flattening mechanism have the same structure, and are both composed of a telescopic cylinder, a fixed frame, a movable frame, a limiting rod and a flattening wheel; the telescopic cylinder is fixedly mounted on the side of the conveyor line and the telescopic end is arranged toward the conveyor line, the fixed frame is fixedly mounted on the telescopic end of the telescopic cylinder, the movable frame is rotated to the outside of the fixed frame through a first rotating shaft arranged along the conveying direction of the conveyor line, the limiting rod is fixedly mounted on the fixed frame and is located on the bottom side of the movable frame, and the flattening wheel is rotated on the movable frame through a second rotating shaft arranged along the direction of the conveyor line.

[0010] The preferred technical solution is: the limit rod is fixed on the fixed frame along the conveying direction of the conveyor line, and the bottom side of the movable frame is provided with a limit buckle groove corresponding to the limit rod.

[0011] The preferred technical solution is that the height of the flattening wheel is lower than the height of the filter element main body.

[0012] The preferred technical solution is: a counterweight wheel is rotatably provided on the movable frame and on the top side of the flattening wheel.

[0013] Due to the application of the above technical solution, the utility model has the following beneficial effects:

[0014] The utility model proposes a filter element flange flattening device, which arranges flange flattening mechanisms on both sides of a conveyor line, and utilizes a flattening wheel slightly lower than the main body of the filter element to squeeze the left and right sides of the filter element, so that the flattening wheel can achieve a "climbing" type flange flattening action, and can apply a better force to the flange bend, so that the flange flattening effect is outstanding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the filter element flanging and flattening device involved in the utility model. DETAILED DESCRIPTION

[0016] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0017] See also Figure 1 . It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] Example:

[0020] like Figure 1 As shown, according to an overall technical concept of the utility model, a filter element flange flattening device is provided, comprising:

[0021] Conveying line 09, used for conveying filter element 07;

[0022] Glue gun 01, glue gun 01 is located directly above the conveyor line 09;

[0023] The flange flattening assembly includes a first flange flattening mechanism and a second flange flattening mechanism. The first flange flattening mechanism and the second flange flattening mechanism are arranged on the left and right sides of the conveyor line 09 and are arranged opposite to each other. The first flange flattening mechanism is used to flatten the left flange of the filter element 07, and the second flange flattening mechanism is used to flatten the right flange of the filter element 07.

[0024] When in use, the conveyor line 09 first conveys the filter element 07 to the flanging and flattening station; then, the glue gun 01 performs glue application on the inner sides of the vertical flanges on the left and right sides of the filter element 07 through the configured driving mechanism; then, the first flanging and flattening mechanism and the second flanging and flattening mechanism work simultaneously to press the vertical flanges on the left and right sides of the filter element 07 until they are in fit with the top side of the filter element 07.

[0025] like Figure 1 As shown, in an exemplary embodiment of the utility model, the first flanging flattening mechanism and the second flanging flattening mechanism have the same structure, and are both composed of a telescopic cylinder 02, a fixed frame 10, a movable frame 03, a limiting rod 05 and a flattening wheel 06; the telescopic cylinder 02 is fixedly mounted on the side of the conveyor line 09 and the telescopic end is arranged toward the conveyor line, the fixed frame 10 is fixedly mounted on the telescopic end of the telescopic cylinder 02, the movable frame 03 is rotated on the outside of the fixed frame 10 through a first rotating shaft 04 arranged along the conveying direction of the conveyor line, the limiting rod 05 is fixedly mounted on the fixed frame 10 and is located on the bottom side of the movable frame 03, and the flattening wheel 06 is rotated on the movable frame 03 through a second rotating shaft 11 arranged along the direction of the conveyor line.

[0026] like Figure 1As shown, in an exemplary embodiment of the present invention, the limiting rod 05 is fixed on the fixed frame 10 along the conveying direction of the conveyor line, and the bottom side of the movable frame 03 is provided with a limiting buckle groove corresponding to the limiting rod 05.

[0027] like Figure 1 As shown, in an exemplary embodiment of the present utility model, the height of the flattening wheel 06 is lower than the height of the main body of the filter element 07, so as to realize the "climbing" action of the flattening wheel 06 and improve the flattening effect.

[0028] like Figure 1 As shown, in an exemplary embodiment of the utility model, a counterweight wheel 08 is also rotatably provided on the movable frame 03 and on the top side of the flattening wheel 06, so as to reset the flattening wheel 06 after flattening and flanging in a "climbing" manner.

[0029] Therefore, the utility model has the following advantages:

[0030] The utility model proposes a filter element flange flattening device, which arranges flange flattening mechanisms on both sides of a conveyor line, and utilizes a flattening wheel slightly lower than the main body of the filter element to squeeze the left and right sides of the filter element, so that the flattening wheel can achieve a "climbing" type flange flattening action, and can apply a better force to the flange bend, so that the flange flattening effect is outstanding.

[0031] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. A filter element flange flattening device, characterized in that: include: Conveyor lines; A glue gun, wherein the glue gun is arranged directly above the conveying line; The flange flattening assembly includes a first flange flattening mechanism and a second flange flattening mechanism. The first flange flattening mechanism and the second flange flattening mechanism are arranged on the left and right sides of the conveyor line and are arranged opposite to each other. The first flange flattening mechanism is used to flatten the left flange of the filter element, and the second flange flattening mechanism is used to flatten the right flange of the filter element.

2. A filter element flange flattening device according to claim 1, characterized in that: The first flanging flattening mechanism and the second flanging flattening mechanism have the same structure, and are both composed of a telescopic cylinder, a fixed frame, a movable frame, a limit rod and a flattening wheel; the telescopic cylinder is fixedly mounted on the side of the conveyor line and the telescopic end is arranged toward the conveyor line, the fixed frame is fixedly mounted on the telescopic end of the telescopic cylinder, the movable frame is rotated to the outside of the fixed frame via a first rotating shaft arranged along the conveying direction of the conveyor line, the limit rod is fixedly mounted on the fixed frame and is located on the bottom side of the movable frame, and the flattening wheel is rotated on the movable frame via a second rotating shaft arranged along the direction of the conveyor line.

3. A filter element flange flattening device according to claim 2, characterized in that: The limiting rod is fixedly arranged on the fixed frame along the conveying direction of the conveying line, and the bottom side of the movable frame is provided with a limiting buckle groove corresponding to and matching the limiting rod.

4. A filter element flange flattening device according to claim 2, characterized in that: The height of the flattening wheel is lower than the height of the filter element main body.

5. A filter element flange flattening device according to claim 2, characterized in that: A counterweight wheel is rotatably arranged on the movable frame and on the top side of the flattening wheel.

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