Filter element assembly tool

Abstract

The utility model belongs to the technical field of filter element assembly, in particular to a filter element assembly tool, which comprises a base, a movable positioning plate, a movable positioning plate, a movable positioning plate and a movable positioning plate, fixing the positioning plate; the driving mechanism is connected to the movable positioning plate in a drivable manner; the filter element positioning plate is positioned above the fixed positioning plate, and a plurality of V-shaped positioning grooves which are distributed at equal intervals are formed in the filter element positioning plate; the adjusting mechanism is fixed on the fixed positioning plate and is used for supporting the filter element positioning plate and adjusting the vertical height of the filter element positioning plate; according to the utility model, the position of the filter element is positioned through the filter element positioning plate, so that the accurate assembly of the filter element and the metal outer frame is ensured, the assembly efficiency and accuracy are improved, and the horizontal position and the vertical position of the filter element positioning plate can be adjusted to meet different use requirements.

Description

Technical Field

[0001] The utility model belongs to the technical field of filter element assembly, and in particular relates to a filter element assembly tool. Background Art

[0002] The filter is an indispensable device on the pipeline conveying the medium. It is usually installed at the inlet end of the pressure reducing valve, pressure relief valve, water level valve and other equipment of the filter.

[0003] The filter element is an important component of the filter. The filter element of the filter is fixed in a metal frame. When assembling the filter element, it is necessary to use assembly tools to position it.

[0004] The filter element assembly tool currently used, for example, in the prior art, the Chinese utility model patent with authorization announcement number CN216097372U discloses "a fuel filter element assembly tool", including a workbench, the top of the workbench is correspondingly fixedly connected to a bottom plate, the top of the bottom plate is correspondingly fixedly connected to a support column, and the top of the support column is fixedly connected to a top plate, a telescopic cylinder is fixedly installed on the top of the top plate, the piston end of the telescopic cylinder passes through the top plate and is fixedly connected to a lifting plate, and the bottom of the lifting plate is provided with a spring mechanism in a linear array; the top of the workbench is correspondingly provided with a fixed clamp seat and a movable clamp seat, and a plurality of arc grooves are symmetrically provided on the side opposite to the fixed clamp seat and the movable clamp seat.

[0005] Although the filter element assembly tooling in the prior art including the above-mentioned one can stably clamp and position the metal frame of the filter, it cannot position the filter element, resulting in a certain position deviation after the filter element is assembled in the metal frame, affecting the assembly accuracy.

[0006] In order to solve the above problems, the present application proposes a filter element assembly tool. Utility Model Content

[0007] In order to solve the above problems existing in the prior art, the utility model provides a filter element assembly tool, which has the characteristics of easy use, easy adjustment and high assembly precision.

[0008] To achieve the above object, the utility model provides the following technical solution: a filter element assembly tool, comprising a base, and a mounting hole on the base, and further comprising:

[0009] A movable positioning plate, the movable positioning plate is movably connected to the base;

[0010] A fixed positioning plate, the fixed positioning plate is fixed on the base and is symmetrically distributed with the movable positioning plate, and has a plurality of V-shaped clamping grooves distributed at equal intervals on opposite surfaces of the fixed positioning plate and the movable positioning plate;

[0011] a driving mechanism, the driving mechanism being drivably connected to the movable positioning plate and used for driving the movable positioning plate to move relative to the fixed positioning plate;

[0012] A filter element positioning plate, the filter element positioning plate is located above the fixed positioning plate, and has a plurality of V-shaped positioning grooves distributed at equal intervals on the filter element positioning plate;

[0013] An adjustment mechanism is fixed on the fixed positioning plate and is used to support the filter element positioning plate and adjust the vertical height of the filter element positioning plate.

[0014] As a preferred technical solution of the utility model, the adjustment mechanism is symmetrically distributed in two groups, and the adjustment mechanism includes:

[0015] A mounting seat, wherein two mounting seats are symmetrically distributed, and the filter element positioning plate is connected between the two mounting seats;

[0016] A threaded column, the threaded column is fixed to the fixed positioning plate and passes through the mounting seat;

[0017] Adjusting nuts are distributed above and below the mounting seat and are installed on the threaded column by threaded engagement.

[0018] As a preferred technical solution of the utility model, a control mechanism is also included, and the control mechanism includes:

[0019] A connecting plate, the connecting plate being fixed between the two mounting seats;

[0020] A control screw, wherein the control screw is mounted on the connection plate by screwing, and an end of the control screw passes through the connection plate and is rotatably connected to the filter element positioning plate by a bearing;

[0021] A handle is fixed to an end of the control screw away from the filter element positioning plate.

[0022] As a preferred technical solution of the utility model, it also includes:

[0023] A No. 2 guide rod is fixed on the filter element positioning plate and passes through the connecting plate.

[0024] As a preferred technical solution of the utility model, it also includes:

[0025] Guide slide blocks, two of which are symmetrically fixed at the two ends of the filter element positioning plate, and the mounting seat is provided with guide grooves for the guide slide blocks to be embedded.

[0026] As a preferred technical solution of the utility model, the driving mechanism includes:

[0027] A fixing plate, wherein the fixing plate is fixed on the base;

[0028] An electric push rod is fixed on the fixed plate, and a piston rod of the electric push rod penetrates through the fixed plate and is fixedly connected to the movable positioning plate.

[0029] As a preferred technical solution of the utility model, the driving mechanism further includes:

[0030] A No. 1 guide rod, two of which are symmetrically fixed on the movable positioning plate, and the No. 1 guide rod passes through the fixed plate.

[0031] As a preferred technical solution of the utility model, it also includes:

[0032] A rubber lining is bonded and fixed to the inner wall of the V-shaped groove.

[0033] Compared with the prior art, the beneficial effects of the utility model are:

[0034] In the utility model, the position of the filter element is positioned by the filter element positioning plate to ensure accurate assembly of the filter element and the metal outer frame, thereby improving assembly efficiency and accuracy, and both the horizontal position and the vertical position of the filter element positioning plate can be adjusted to meet different usage requirements.

[0035] Other additional advantages and beneficial effects of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0037] Figure 1 It is a schematic diagram of the structure of the utility model;

[0038] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the control mechanism in FIG.

[0039] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure of the adjustment mechanism;

[0040] Figure 4 For this utility model Figure 1 A in the figure is an enlarged structural diagram.

[0041] In the figure: 1. base; 11. mounting hole; 2. movable positioning plate; 3. fixed positioning plate; 4. V-shaped clamping groove; 41. rubber lining; 5. driving mechanism; 51. fixing plate; 52. electric push rod; 53. guide rod No. 1; 6. mounting seat; 61. guide slide groove; 7. filter element positioning plate; 71. V-shaped positioning groove; 72. guide rod No. 2; 73. guide slide block; 8. control mechanism; 81. connecting plate; 82. control screw; 821. handle; 9. adjustment mechanism; 91. threaded column; 92. adjustment nut. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0043] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a filter element assembly tool, including a base 1, and a mounting hole 11 on the base 1, and also includes: a movable positioning plate 2, a fixed positioning plate 3, a driving mechanism 5, a filter element positioning plate 7 and an adjustment mechanism 9.

[0044] Further, by Figure 1 As shown, in the present embodiment, the movable positioning plate 2 is movably connected to the base 1, the fixed positioning plate 3 is fixed on the base 1 and symmetrically distributed with the movable positioning plate 2, and a plurality of equally spaced V-shaped clamping grooves 4 are provided on opposite surfaces of the fixed positioning plate 3 and the movable positioning plate 2, the driving mechanism 5 is drivably connected to the movable positioning plate 2, and is used to drive the movable positioning plate 2 to move relative to the fixed positioning plate 3, the filter element positioning plate 7 is located above the fixed positioning plate 3, and is provided with a plurality of equally spaced V-shaped positioning grooves 71 on the filter element positioning plate 7, the adjusting mechanism 9 is fixed on the fixed positioning plate 3, and is used to support the filter element positioning plate 7 and adjust the vertical height of the filter element positioning plate 7, after adopting the above scheme, when in use, the metal outer frame of the filter is clamped by the movable positioning plate 2 and the fixed positioning plate 3, the filter element positioning plate 7 is adjusted to a suitable height by the adjusting mechanism 9, and the position of the filter element is positioned by the V-shaped positioning groove 71, so as to ensure that the filter element and the metal outer frame are accurately assembled, thereby improving the efficiency and accuracy of assembly.

[0045] It should be noted that the base 1 has a mounting hole 11 , so the base 1 can be fixed on a machine for use, or placed on an assembly line for use, and the appropriate usage method can be selected according to one's own needs.

[0046] It needs to be further explained that, in the present invention, the filter element positioning plate 7 is installed on the fixed positioning plate 3 through the adjustment mechanism 9. In fact, the adjustment mechanism 9 can also be fixed on the base 1 or the movable positioning plate 2, which can meet the use requirements of the present invention.

[0047] Optionally, by Figure 1 and Figure 3 As shown, in the present embodiment, the adjustment mechanism 9 is symmetrically distributed in two groups, and the adjustment mechanism 9 includes: a mounting seat 6, a threaded column 91 and an adjusting nut 92. The two mounting seats 6 are symmetrically distributed, and the filter element positioning plate 7 is connected between the two mounting seats 6. The threaded column 91 is fixed on the fixed positioning plate 3 and passes through the mounting seat 6. Adjusting nuts 92 installed on the threaded column 91 by threaded engagement are distributed above and below the mounting seat 6. After adopting the above scheme, the height of the mounting seat 6 can be changed by rotating the adjusting nut 92, and the vertical height of the filter element positioning plate 7 can be adjusted to meet different usage needs.

[0048] It should be noted that the utility model is provided with adjusting nuts 92 above and below the mounting seat 6. In principle, the vertical height of the filter element positioning plate 7 can be adjusted by only installing the adjusting nuts 92 below the mounting seat 6. The mounting seat 6 can be supported by the adjusting nuts 92. The utility model adopts two adjusting nuts 92 to clamp the mounting seat 6, which has higher stability.

[0049] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, a control mechanism 8 is also included, and the control mechanism 8 includes: a connecting plate 81, a control screw 82 and a handle 821. The connecting plate 81 is fixed between the two mounting seats 6. The control screw 82 is installed on the connecting plate 81 by threaded engagement. The end of the control screw 82 passes through the connecting plate 81 and is rotatably connected to the filter element positioning plate 7 by a bearing. The handle 821 is fixed to the end of the control screw 82 away from the filter element positioning plate 7. After adopting the above scheme, the control screw 82 is rotated by the handle 821, and the control screw 82 drives the filter element positioning plate 7 to move under the action of threaded engagement, so as to adjust the horizontal position of the filter element positioning plate 7 to meet different usage requirements.

[0050] Preferably, by Figure 1 and Figure 2 As shown, in this embodiment, it also includes: a No. 2 guide rod 72, which is fixed on the filter element positioning plate 7 and passes through the connecting plate 81. The No. 2 guide rod 72 is set to guide and support the filter element positioning plate 7, thereby improving the stability of the filter element positioning plate 7.

[0051] Preferably, by Figure 1 and Figure 3As shown, in this embodiment, it also includes: a guide slider 73, two guide sliders 73 are symmetrically fixed at the two ends of the filter element positioning plate 7, and a guide groove 61 is provided on the mounting seat 6 for the guide slider 73 to be embedded in. The filter element positioning plate 7 is guided and supported by the set guide slider 73 and the guide groove 61, so as to further improve the stability of the filter element positioning plate 7. When the filter element positioning plate 7 moves, the guide slider 73 will be driven to move along the guide groove 61.

[0052] Optionally, by Figure 1 As shown, in this embodiment, the driving mechanism 5 includes: a fixed plate 51 and an electric push rod 52, the fixed plate 51 is fixed on the base 1, the electric push rod 52 is fixed on the fixed plate 51, and the piston rod of the electric push rod 52 passes through the fixed plate 51 and is fixedly connected to the movable positioning plate 2. After adopting the above scheme, the electric push rod 52 is started, and the electric push rod 52 drives the movable positioning plate 2 to move.

[0053] Preferably, by Figure 1 As shown, in this embodiment, the driving mechanism 5 also includes: a No. 1 guide rod 53, two No. 1 guide rods 53 are symmetrically fixed on the movable positioning plate 2, and the No. 1 guide rods 53 pass through the fixed plate 51, and the movable positioning plate 2 is guided by the set No. 1 guide rods 53 to improve the stability of the movable positioning plate 2.

[0054] Preferably, by Figure 1 and Figure 4 As shown, in this embodiment, it also includes: a rubber lining 41, which is bonded and fixed to the inner wall of the V-shaped clamping groove 4, and the rubber lining 41 is flexible. After the movable positioning plate 2 and the fixed positioning plate 3 clamp the metal outer frame of the filter, the rubber lining 41 shrinks to improve the stability and safety of the metal outer frame of the filter.

[0055] Components not described in detail herein are prior art.

[0056] Working principle and use process of the utility model: When using the assembly tool of the utility model, the metal outer frame of the filter is placed at the position corresponding to the V-shaped clamping groove 4 on the inner side of the movable positioning plate 2 and the fixed positioning plate 3, and then the electric push rod 52 is started, and the piston rod of the electric push rod 52 is used to push the movable positioning plate 2 to move, and the metal outer frame of the filter is clamped by the V-shaped clamping groove 4 to ensure the stability of the metal outer frame of the filter;

[0057] According to the needs, the vertical height of the filter element positioning plate 7 can be adjusted by rotating the adjustment nut 92 to change the height of the mounting seat 6;

[0058] The control screw 82 can also be rotated by the handle 821, and the control screw 82 drives the filter element positioning plate 7 to move under the action of the thread rotation, so as to adjust the horizontal position of the filter element positioning plate 7;

[0059] The V-shaped positioning groove 71 is used to locate the position of the filter element, ensuring that the filter element and the metal frame are accurately assembled, thereby improving the efficiency and accuracy of assembly. In addition, when assembling filters of the same batch, there is no need to adjust the filter element positioning plate 7, which facilitates quick positioning and is easy to use.

[0060] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A filter element assembly tool, comprising a base (1), and a mounting hole (11) is provided on the base (1), characterized in that: Also includes: A movable positioning plate (2), the movable positioning plate (2) being movably connected to the base (1); A fixed positioning plate (3), the fixed positioning plate (3) being fixed on the base (1) and symmetrically distributed with the movable positioning plate (2), and having a plurality of V-shaped clamping grooves (4) distributed at equal intervals on opposite surfaces of the fixed positioning plate (3) and the movable positioning plate (2); A driving mechanism (5), the driving mechanism (5) being drivably connected to the movable positioning plate (2) and used for driving the movable positioning plate (2) to move relative to the fixed positioning plate (3); A filter element positioning plate (7), the filter element positioning plate (7) being located above the fixed positioning plate (3), and having a plurality of V-shaped positioning grooves (71) distributed at equal intervals on the filter element positioning plate (7); An adjustment mechanism (9), the adjustment mechanism (9) is fixed on the fixed positioning plate (3), and is used to support the filter element positioning plate (7) and adjust the vertical height of the filter element positioning plate (7).

2. The filter element assembly tool according to claim 1, characterized in that: The adjustment mechanism (9) has two groups symmetrically distributed, and the adjustment mechanism (9) comprises: A mounting seat (6), wherein the two mounting seats (6) are symmetrically distributed, and the filter element positioning plate (7) is connected between the two mounting seats (6); A threaded column (91), wherein the threaded column (91) is fixed on the fixed positioning plate (3) and passes through the mounting seat (6); Adjusting nuts (92) are distributed above and below the mounting seat (6) and are mounted on the threaded column (91) by means of threaded engagement.

3. The filter element assembly tool according to claim 2, characterized in that: The invention also comprises a control mechanism (8), wherein the control mechanism (8) comprises: A connecting plate (81), wherein the connecting plate (81) is fixed between the two mounting seats (6); A control screw (82), wherein the control screw (82) is mounted on the connecting plate (81) by means of a threaded engagement, and an end of the control screw (82) passes through the connecting plate (81) and is rotatably connected to the filter element positioning plate (7) by means of a bearing; A handle (821), wherein the handle (821) is fixed to an end of the control screw (82) away from the filter element positioning plate (7).

4. The filter element assembly tool according to claim 3, characterized in that: Also includes: A second guide rod (72), the second guide rod (72) is fixed on the filter element positioning plate (7) and passes through the connecting plate (81).

5. The filter element assembly tool according to claim 2, characterized in that: Also includes: Guide slide blocks (73), two guide slide blocks (73) are symmetrically fixed at two ends of the filter element positioning plate (7), and the mounting seat (6) is provided with guide sliding grooves (61) for the guide slide blocks (73) to be embedded.

6. The filter element assembly tool according to claim 1, characterized in that: The driving mechanism (5) comprises: A fixing plate (51), wherein the fixing plate (51) is fixed on the base (1); An electric push rod (52), wherein the electric push rod (52) is fixed on the fixed plate (51), and a piston rod of the electric push rod (52) passes through the fixed plate (51) and is fixedly connected to the movable positioning plate (2).

7. The filter element assembly tool according to claim 6, characterized in that: The driving mechanism (5) further comprises: A number one guide rod (53), wherein two number one guide rods (53) are symmetrically fixed on the movable positioning plate (2), and the number one guide rods (53) penetrate the fixed plate (51).

8. The filter element assembly tool according to claim 1, characterized in that: Also includes: A rubber lining (41) is bonded and fixed to the inner wall of the V-shaped clamping groove (4).

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