Filter flanging device

Abstract

The utility model discloses a filter flanging device, and particularly relates to the technical field of filter flanging, the filter flanging device comprises a mainframe box, the upper part of the outer surface of an external thread column I is in threaded connection with a bearing part, the upper part of the outer surface of the external thread column I is in sliding connection with a transmission mechanism, and the upper part of a base is fixedly connected with a guide mechanism; an electric telescopic rod is installed on the left side of the lower portion in the supporting mechanism, a flanging mechanism is slidably connected to the lower side in the supporting mechanism, and a limiting mechanism is slidably connected to the upper side in the supporting mechanism. According to the filter flanging device, the movable plate can be pushed to be opened and closed through the transmission mechanism, and meanwhile the opening and closing of the movable plate can be guided through the guide mechanism; and under the action of the flanging mechanism and the limiting mechanism, the flanging degree of the filter can be limited while the filter is subjected to flanging treatment, and the practicability and universality of the device are improved.

Description

Technical Field

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

[0002] Filter refers to an accessory that filters impurities or gases through filter paper. Generally, it refers to automobile filters, which are engine accessories. According to different filtering functions, they are divided into: oil filters, fuel filters (gasoline filters, diesel filters, oil-water separators, hydraulic filters), air filters, air conditioning filters, etc.

[0003] Chinese patent document CN202741532U discloses a flanging device for an automobile filter housing, which belongs to the field of mechanical technology. It solves the technical problems existing in the prior art, such as the relatively high production cost of parts. The flanging device includes a frame, which includes a workbench, a rotating shaft 1 is provided on the upper end of the workbench, a disc-shaped die 1 is fixedly provided on the upper end of the rotating shaft 1, a punch 1 that matches the die is provided on one side of the die, the punch is hinged on the workbench, and a wrench 1 is connected to the punch. The frame also includes a vertically arranged cantilever, which is fixedly connected to the side of the workbench, a rotating shaft 2 is provided on the upper end of the cantilever, a die 2 is fixedly provided on the lower end of the rotating shaft 2, a punch 2 that matches the die 2 is provided on one side of the die 2, the punch 2 is hinged on the cantilever, and the punch 2 is connected to a wrench 2. The above patent document has a simple structure and a semi-automatic structure. The depth of the flanging is controlled by manually turning the wrench. The processing is relatively flexible and suitable for multi-batch production; however, the following defects still exist in the specific implementation process:

[0004] During the implementation process, the above patent document can control the depth of the flange by manually turning a wrench, which is suitable for multi-batch production. However, it cannot process filters of different diameters and heights, resulting in the need to use molds of different sizes for filters of different sizes, resulting in high mold development costs and a single size. Utility Model Content

[0005] The main purpose of the utility model is to provide a filter flanging device, which can effectively solve the problem that filters with different diameters and different heights cannot be processed.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A filter flanging device comprises a main case, a controller is fixedly connected to the front end of the outer surface of the main case, a driving motor is arranged inside the main case, a base is fixedly connected to the right upper end of the outer surface of the main case, an external threaded column 1 is threadedly connected to the upper part of the base, a plurality of guide grooves communicating with the outside are provided in a circular array on the upper outer surface of the external threaded column 1, an external threaded column 2 is threadedly connected to the upper part of the inner cavity of the external threaded column 1, a bearing component is threadedly connected to the upper outer surface of the external threaded column 1, a transmission mechanism is slidably connected to the upper part of the outer surface of the external threaded column 1, and the upper part of the transmission mechanism is rotatably connected to the lower end of the outer surface of the external threaded column 2, a guide mechanism is fixedly connected to the upper part of the base, a supporting mechanism is fixedly connected to the left upper end of the outer surface of the main case, an electric telescopic rod is installed on the lower left side of the supporting mechanism, a flanging mechanism is slidably connected to the lower side of the supporting mechanism, and a limiting mechanism is slidably connected to the upper side of the supporting mechanism.

[0008] Preferably, the bearing component includes a cross connecting frame, the outer surface is fixedly connected to a bearing sleeve, a plurality of movable plates are movably connected to a circular array at the lower portion of the outer surface of the bearing sleeve, and the middle portion of the cross connecting frame is threadedly connected to the upper portion of the outer surface of the guide groove.

[0009] Preferably, the transmission mechanism includes a sliding sleeve, the outer surface annular array is fixedly connected to a number of connecting seats one, the inner cavities of several connecting seats one are rotatably connected to transmission plates, the lower parts of several transmission plates are rotatably connected to connecting seats two, and the outer surfaces of several connecting seats two are fixedly connected to the middle parts of the inner surfaces of the corresponding movable plates, and the inner surface of the sliding sleeve is rotatably connected to the lower end of the outer surface of the external threaded column two.

[0010] Preferably, the guiding mechanism comprises a fixed sleeve, a plurality of rectangular sleeves are fixedly connected to the outer surface of the fixed sleeve in an annular array, the inner cavities of the plurality of rectangular sleeves are slidably connected to telescopic plates, and the sides of the outer surfaces of the plurality of telescopic plates that are away from each other are fixedly connected to the lower part of the inner surface of the corresponding movable plate.

[0011] Preferably, the supporting mechanism includes a base plate, the four corners of the outer surface of the base plate are fixedly connected to support plates, the upper parts of the outer surfaces of the four support plates are commonly fixedly connected to an upper pad, a T-shaped groove communicating with the outside world is provided in the middle of one end where the base plate and the upper pad are close to each other, and a plurality of locking holes communicating with the outside world are provided in the upper part of the outer surface of the upper pad symmetrically spaced front to back.

[0012] Preferably, the flanging mechanism comprises a T-shaped block 1, the upper end of the outer surface of the T-shaped block 1 is fixedly connected to a push plate, the right part of the push plate is fixedly connected to a vertical plate, and the T-shaped block 1 is slidably connected to the inner cavity of the T-shaped groove located at the lower part.

[0013] Preferably, the limiting mechanism includes a T-shaped block 2, the lower end of the outer surface of the T-shaped block 2 is fixedly connected to a connecting horizontal plate, the lower end of the outer surface of the connecting horizontal plate is fixedly connected to a limiting plate, the upper end of the outer surface of the T-shaped block 2 is symmetrically slidably connected to a pin, and the T-shaped block 2 is slidably connected to the inner cavity of the T-shaped groove located at the upper part.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model can realize the function of supporting the filter through the load-bearing component, can realize the function of pushing the movable plate to open and close through the transmission mechanism, and can guide the opening and closing of the movable plate through the guide mechanism, thereby improving the practicability of the device, and can support the flanging mechanism and the limiting mechanism through the supporting mechanism. Under the action of the flanging mechanism and the limiting mechanism, the filter can be flanging while the degree of flanging can be limited, thereby improving the practicability and universality of the device.

[0016] The utility model can push the sliding sleeve to slide up and down along the inner cavities of a plurality of guide grooves by rotating the second external threaded column, so that the plurality of sliding sleeves sliding downward will push the corresponding movable plates to open and close through the transmission plate, and at the same time, under the action of the telescopic plate, the expanded movable plate can be guided, so that the opening and closing of the movable plate can be more stable, and thus can adapt to filters of different sizes, thereby improving the practicability and universality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the load-bearing component of the utility model;

[0019] Figure 3 It is a schematic diagram of the transmission mechanism and guide mechanism structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the support mechanism, flanging mechanism and limiting mechanism of the utility model.

[0021] In the figure: 1. main box; 2. controller; 3. base; 4. external thread column 1; 41. guide groove; 5. external thread column 2; 6. bearing component; 61. cross connecting frame; 62. bearing shell; 63. movable plate; 7. transmission mechanism; 71. sliding shell; 72. connecting seat 1; 73. transmission plate; 74. connecting seat 2; 8. guide mechanism; 81. fixed shell; 82. rectangular shell; 83. telescopic plate; 9. supporting mechanism; 91. bottom plate; 92. supporting plate; 93. upper pad; 94. T-slot; 95. locking hole; 10. electric telescopic rod; 11. flanging mechanism; 111. T-block 1; 112. push plate; 113. vertical plate; 12. limiting mechanism; 121. T-block 2; 122. connecting horizontal plate; 123. limiting plate; 124. latch. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 As shown, a filter flanging device comprises a main case 1, a controller 2 is fixedly connected to the front end of the outer surface of the main case 1, a driving motor is arranged inside the main case 1, a base 3 is fixedly connected to the right part of the upper end of the outer surface of the main case 1, an external thread column 1 4 is threadedly connected to the upper part of the base 3, a plurality of guide grooves 41 communicating with the outside are arranged in an annular array in the upper part of the outer surface of the external thread column 1 4, an external thread column 2 5 is threadedly connected to the upper part of the inner cavity of the external thread column 1 4, a bearing component 6 is threadedly connected to the upper part of the outer surface of the external thread column 1 4, which can realize the function of bearing the filter, and a transmission mechanism 7 is slidably connected to the upper part of the outer surface of the external thread column 1 4, which can realize pushing the movable plate 63 to expand and contract. The upper part of the transmission mechanism 7 is rotatably connected to the lower end of the outer surface of the external threaded column 25, and the upper part of the base 3 is fixedly connected with a guide mechanism 8, which can guide the opening and closing of the movable plate 63. The upper left part of the outer surface of the main chassis 1 is fixedly connected with a supporting mechanism 9, which can support the flanging mechanism 11 and the limiting mechanism 12. An electric telescopic rod 10 is installed on the left side of the lower part of the support mechanism 9, and the flanging mechanism 11 is slidably connected to the lower side of the support mechanism 9 to achieve the function of flanging the filter. The upper side of the support mechanism 9 is slidably connected to the limiting mechanism 12 to achieve the function of limiting the flanging filter.

[0024] In order to achieve the purpose of loading the filter, refer to Figure 2The bearing component 6 includes a cross-connecting frame 61, a bearing casing 62 is fixedly connected to the outer surface, and a plurality of movable plates 63 are movably connected in an annular array at the lower portion of the outer surface of the bearing casing 62, so as to support and process filters with larger diameters, and the middle portion of the cross-connecting frame 61 is threadedly connected to the upper portion of the outer surface of the guide groove 41.

[0025] In order to achieve the purpose of pushing the movable plate 63 to open and retract, refer to Figure 3 The transmission mechanism 7 includes a sliding sleeve 71, and a plurality of connecting seats 72 are fixedly connected to the outer surface in an annular array. The inner cavities of the plurality of connecting seats 72 are rotatably connected to transmission plates 73, which can push the connecting seat 2 74 to make the movable plate 63 connected thereto perform opening and closing movements. The lower parts of the plurality of transmission plates 73 are rotatably connected to the connecting seat 2 74, and the outer surfaces of the plurality of connecting seats 2 74 are fixedly connected to the middle parts of the inner surfaces of the corresponding movable plates 63. The inner surface of the sliding sleeve 71 is rotatably connected to the lower end of the outer surface of the external threaded column 2 5.

[0026] In order to achieve the purpose of guiding the opening and closing of the movable plate 63, refer to Figure 3 The guide mechanism 8 includes a fixed shell 81, and a plurality of rectangular shells 82 are fixedly connected to the outer surface of the fixed shell 81 in a circular array. The inner cavities of the plurality of rectangular shells 82 are all slidably connected to telescopic plates 83, and the outer surfaces of the plurality of telescopic plates 83 are fixedly connected to the lower part of the inner surface of the corresponding movable plate 63 on the side away from each other.

[0027] When the movable plate 63 needs to be expanded, the external threaded column 2 5 is rotated to make it threadedly connected with the upper part of the inner cavity of the external threaded column 1 4 so as to push the sliding shell 71 to move downward, and then the sliding shell 71 pushes the corresponding movable plate 63 through the connection of the transmission plate 73. At this time, the movable plate 63 is guided by the telescopic plate 83 so that the telescopic plate 83 will slide in the inner cavity of the corresponding rectangular shell 82 while expanding.

[0028] In order to achieve the purpose of supporting the flanging mechanism 11 and the limiting mechanism 12, refer to Figure 4 The support mechanism 9 includes a bottom plate 91, and the four corners of the outer surface of the bottom plate 91 are fixedly connected to support plates 92, and the upper parts of the outer surfaces of the four support plates 92 are fixedly connected to upper pads 93. The middle parts of the ends of the bottom plate 91 and the upper pads 93 close to each other are provided with T-shaped grooves 94 communicating with the outside world, and the upper end of the outer surface of the upper pad 93 is symmetrically spaced front and back. A plurality of locking holes 95 communicating with the outside world are provided, which can realize the function of locking the T-shaped block 121 that slides to the desired position.

[0029] To achieve the purpose of flanging the filter, refer to Figure 4The flanging mechanism 11 includes a T-shaped block 111, a push plate 112 is fixedly connected to the upper end of the outer surface of the T-shaped block 111, a vertical plate 113 is fixedly connected to the right part of the push plate 112, and the T-shaped block 111 is slidably connected to the inner cavity of the T-shaped groove 94 located at the lower part.

[0030] The electric telescopic rod 10 is driven to push the vertical plate 113 to slide rightward, so that it is inserted into the lower part of the inner surface of the filter that needs to be flanged, so that the filter during the processing will be constrained by the vertical plate 113 to generate a force to flip outward.

[0031] In order to limit the flanged filter, refer to Figure 4 The limiting mechanism 12 includes a T-shaped block 121, a connecting horizontal plate 122 is fixedly connected to the lower end of the outer surface of the T-shaped block 121, a limiting plate 123 is fixedly connected to the lower end of the outer surface of the connecting horizontal plate 122, a latch 124 is symmetrically slidably connected to the upper end of the outer surface of the T-shaped block 121, and the T-shaped block 121 is slidably connected to the inner cavity of the T-shaped slot 94 located at the upper part.

[0032] When flanging the filter, the T-shaped block 121 can be slid to the right to the required position on the lower part of the outer surface of the filter, thereby limiting the required folding position during the flanging process. When sliding to the required position, the two pins 124 can be inserted into the corresponding inner cavity of the locking hole 95, thereby locking the position of the limit plate 123.

[0033] It should be noted that the specific installation method of the driving motor and the electric telescopic rod 10 inside the main box 1 in the present invention, the circuit connection method and the control method are all conventional designs and will not be elaborated in detail in the present invention.

[0034] The working principle of the utility model is as follows: first, the external threaded column 14 is rotated in the upper inner cavity of the base 3 to make it rise and fall to the required height, and then the bearing shell 62 is fixed to the upper part of the external threaded column 14 by rotating the cross connecting frame 61. At this time, the external threaded column 25 is rotated to make it threadedly connected with the upper part of the inner cavity of the external threaded column 14 to push the sliding shell 71 to move downward, so that the sliding shell 71 pushes the corresponding movable plate 63 through the connection of the transmission plate 73, and the movable plate 63 is stably expanded under the guidance of the telescopic plate 83. At this time, the filter sleeve is arranged on the upper part of the outer surface of the bearing shell 62. When it is necessary to flanging the filter outward, the vertical plate 113 is first pushed to the right to the required position by driving the electric telescopic rod 10, and the vertical plate 113 is tightly attached to the lower part of the inner surface of the filter, and then the limit plate 123 is attached to the required limit position of the lower part of the outer surface of the filter by sliding the cross plate 122, so that the filter can be flanging.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A filter flanging device, comprising a main housing (1), characterized in that: The front end of the outer surface of the main box (1) is fixedly connected to a controller (2), a driving motor is arranged inside the main box (1), a base (3) is fixedly connected to the right upper end of the outer surface of the main box (1), an external thread column (4) is threadedly connected to the upper part of the base (3), a plurality of guide grooves (41) communicating with the outside are formed in an annular array on the upper part of the outer surface of the external thread column (4), an external thread column (5) is threadedly connected to the upper part of the inner cavity of the external thread column (4), a bearing component (6) is threadedly connected to the upper part of the outer surface of the external thread column (4), and the external The upper part of the outer surface of the threaded column (4) is slidably connected to a transmission mechanism (7), and the upper part of the transmission mechanism (7) is rotatably connected to the lower end of the outer surface of the external threaded column (5). The upper part of the base (3) is fixedly connected to a guide mechanism (8). The upper left part of the upper part of the outer surface of the main box (1) is fixedly connected to a support mechanism (9). An electric telescopic rod (10) is installed on the left side of the lower part of the support mechanism (9). The lower side of the support mechanism (9) is slidably connected to a flanging mechanism (11). The upper side of the support mechanism (9) is slidably connected to a limiting mechanism (12).

2. A filter flanging device according to claim 1, characterized in that: The bearing component (6) comprises a cross connecting frame (61), the outer surface of which is fixedly connected to a bearing sleeve (62), a plurality of movable plates (63) being movably connected in a circular array at the lower portion of the outer surface of the bearing sleeve (62), and a middle portion of the cross connecting frame (61) being threadedly connected to the upper portion of the outer surface of the guide groove (41).

3. A filter flanging device according to claim 2, characterized in that: The transmission mechanism (7) comprises a sliding sleeve (71), the outer surface of which is fixedly connected to a plurality of connecting seats (72) in an annular array, the inner cavities of the plurality of connecting seats (72) are rotatably connected to transmission plates (73), the lower parts of the plurality of transmission plates (73) are rotatably connected to connecting seats (74), and the outer surfaces of the plurality of connecting seats (74) are fixedly connected to the middle parts of the inner surfaces of the corresponding movable plates (63), and the inner surface of the sliding sleeve (71) is rotatably connected to the lower end of the outer surface of the external threaded column (5).

4. A filter flanging device according to claim 3, characterized in that: The guide mechanism (8) comprises a fixed casing (81), the outer surface of the fixed casing (81) being fixedly connected to a plurality of rectangular casings (82) in an annular array, the inner cavities of the plurality of rectangular casings (82) being slidably connected to telescopic plates (83), and the outer surfaces of the plurality of telescopic plates (83) being fixedly connected to the lower portion of the inner surface of the corresponding movable plate (63) on one side away from each other.

5. The filter flanging device according to claim 1, characterized in that: The support mechanism (9) comprises a bottom plate (91), the four corners of the outer surface of the bottom plate (91) are fixedly connected to support plates (92), the upper parts of the outer surfaces of the four support plates (92) are commonly fixedly connected to upper pads (93), a T-shaped groove (94) communicating with the outside is provided in the middle of one end of the bottom plate (91) and the upper pad (93) close to each other, and a plurality of locking holes (95) communicating with the outside are provided at intervals symmetrically distributed front and rear on the upper part of the outer surface of the upper pad (93).

6. A filter flanging device according to claim 5, characterized in that: The flanging mechanism (11) comprises a T-shaped block (111), the upper end of the outer surface of the T-shaped block (111) being fixedly connected to a push plate (112), the right portion of the push plate (112) being fixedly connected to a vertical plate (113), and the T-shaped block (111) being slidably connected to the inner cavity of a T-shaped groove (94) located at the lower portion.

7. A filter flanging device according to claim 5, characterized in that: The limiting mechanism (12) comprises a second T-shaped block (121), the lower end of the outer surface of the second T-shaped block (121) being fixedly connected to a connecting transverse plate (122), the lower end of the outer surface of the connecting transverse plate (122) being fixedly connected to a limiting plate (123), the upper end of the outer surface of the second T-shaped block (121) being slidably connected to a latch (124) symmetrically frontward and rearward, and the second T-shaped block (121) being slidably connected to an inner cavity of a T-shaped slot (94) located at an upper portion.

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