Inserting piece device for assembling movable impeller of dust collector

Abstract

The utility model relates to the field of impeller processing, in particular to an inserting piece device for assembling a dust collector impeller, which comprises an inserting piece mechanism, the inserting piece mechanism comprises an upper supporting plate, an inserting piece clamping plate and a lower supporting plate, position adjusting lead screws are arranged on the upper surface and the lower surface of the inserting piece clamping plate in an array mode, and supporting nuts are arranged on the outer sides of the upper ends and the lower ends of the position adjusting lead screws. Cover plate positioning mechanisms are installed in the upper supporting plate and the lower supporting plate in an array mode, clamping mechanisms are installed on the upper surface of the inserting piece clamping plate in an array mode, inserting piece embedding grooves are formed in the positions, located on the inner side of the inserting piece clamping plate, below the clamping mechanisms, and each clamping mechanism comprises a clamp movable frame and an inserting piece clamp. The clamping mechanism installed on the arranged inserting piece clamping plate can be used for integrally positioning the impeller to be installed, and then the upper cover plate and the lower cover plate can be integrally limited at the two ends of the impeller by utilizing the upper supporting plate and the lower supporting plate to be matched with the cover plate positioning mechanism, so that one-time synchronous forming can be carried out during hammering or anchoring.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of impeller processing, and specifically relates to a dust collector moving vane assembly plug-in piece device. BACKGROUND

[0002] Dust collectors can be divided into vertical, horizontal and portable types according to structure. The working principle of a dust collector is to generate air negative pressure in a sealed shell by using a motor to drive an impeller to rotate at high speed, so as to suck up dust. An impeller refers to a disk equipped with moving vanes and is a component part of a rotor of an impulse steam turbine. The impeller can also refer to the general term of a disk and rotating vanes installed thereon. The impeller can be classified according to shape and open-close condition. There are generally closed impellers and semi-open impellers. The semi-open impeller has two structures: front semi-open and rear semi-open. The processing technology of impellers is different according to different types. Generally, the semi-open impeller is fixed by riveting after the vanes and cover plates are inserted or by positioning the inserted block of the cover plate by hammering.

[0003] However, the upper and lower cover plates are movably arranged in the processing and molding mode of anchoring and hammering. The traditional molding mode needs to insert the cover plates into a positioner and then fix the remaining cover plates in sequence, so the operation is relatively complicated. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies of the prior art, the utility model provides a dust collector moving vane assembly plug-in piece device, which solves the problems mentioned in the background.

[0005] The utility model provides the following technical scheme: a dust collector moving vane assembly plug-in piece device, which comprises a plug-in piece mechanism, the plug-in piece mechanism comprises: an upper support plate, a plug-in piece clamping plate and a lower support plate, the upper and lower surfaces of the plug-in piece clamping plate are both arrayed with a position adjusting lead screw, the outer sides of the upper and lower ends of the position adjusting lead screw are both provided with a support nut, the interiors of the upper support plate and the lower support plate are both arrayed with a cover plate positioning mechanism, the upper surface of the plug-in piece clamping plate is arrayed with a clamping mechanism, an inner plug-in piece embedding groove is formed in the inner side of the plug-in piece clamping plate below the clamping mechanism, and the clamping mechanism comprises: a clamp movable frame and a plug-in piece clamp.

[0006] As a further scheme of the utility model: the cover plate positioning mechanism comprises: a guide rod, a plug-in piece pressing block and a clamping spring.

[0007] As a further scheme of the utility model: a limiting guide rod is installed in the inner side of the limiting perforation of the clamp movable frame.

[0008] As a further scheme of the utility model: the two ends of the position adjusting lead screw are both provided with a positioning washer, and the support nut is movably connected with the position adjusting lead screw.

[0009] As a further scheme of the utility model: the clamp movable frame is fixedly connected with the insert clamping plate, and the insert clamping plate is fixedly connected with the position adjusting screw rod.

[0010] As a further scheme of the utility model: the guide rod is movably connected with the upper support plate and the lower support plate, and the insert pressing block is fixedly connected with the guide rod.

[0011] As a further scheme of the utility model: the inside of the upper support plate and the lower support plate is provided with a movable perforation corresponding to the position of the position adjusting screw rod.

[0012] As a further scheme of the utility model: the insert clamp is a component made of elastic metal material.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The clamping mechanism installed on the insert clamping plate can be used to position the whole impeller to be installed, and the upper and lower cover plates can be limited on both ends of the impeller by the upper support plate, the lower support plate and the cover plate positioning mechanism, so that the one-time synchronous forming can be realized when hammering or anchoring. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure schematic view of an insert device for assembling a movable impeller of a dust collector.

[0016] Figure 2 It is a structure schematic view of a cover plate positioning mechanism in an insert device for assembling a movable impeller of a dust collector.

[0017] Figure 3 It is a structure schematic view of a clamping mechanism in an insert device for assembling a movable impeller of a dust collector.

[0018] Figure 4 It is a side view of an insert mechanism in an insert device for assembling a movable impeller of a dust collector.

[0019] Figure 5 It is a top view of an insert mechanism in an insert device for assembling a movable impeller of a dust collector.

[0020] In the drawing: 1, insert mechanism; 2, upper support plate; 3, insert clamping plate; 4, lower support plate; 5, position adjusting screw rod; 6, cover plate positioning mechanism; 7, clamping mechanism; 8, support nut; 301, insert embedded groove; 601, guide rod; 602, insert pressing block; 603, clamping spring; 701, clamp movable frame; 702, insert clamp. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0022] As shown in Figures 1-5 The present embodiment provides a dust collector moving vane assembly insertion piece device, which comprises an insertion piece mechanism 1, the insertion piece mechanism 1 comprising: an upper support plate 2, an insertion piece clamping plate 3, a lower support plate 4, a positioning screw rod 5 being arrayed and installed on the upper and lower surfaces of the insertion piece clamping plate 3, the insertion piece clamping plate 3 being fixedly connected with the positioning screw rod 5, positioning washers being installed at the two ends of the positioning screw rod 5, the upper and lower ends of the positioning screw rod 5 each being provided with a support nut 8, the support nut 8 being movably connected with the positioning screw rod 5, a cover plate positioning mechanism 6 being arrayed and installed in the interiors of the upper support plate 2 and the lower support plate 4 corresponding to the positions of the positioning screw rod 5, the upper surface of the insertion piece clamping plate 3 being arrayed with a clamping mechanism 7, an insertion piece inlay groove 301 being formed in the lower part of the clamping mechanism 7 and located in the inner side of the insertion piece clamping plate 3, the clamping mechanism 7 comprising: a clamp movable frame 701, an insertion piece clamp 702, the insertion piece clamp 702 being a component of elastic metal material.

[0023] As shown in Figures 2-3 In the present embodiment, the cover plate positioning mechanism 6 comprises: a guide rod 601, an insertion piece pressing block 602, a clamping spring 603, the guide rod 601 being movably connected with the upper support plate 2 and the lower support plate 4, the insertion piece pressing block 602 being fixedly connected with the guide rod 601, a limiting hole being formed in the interior of the clamp movable frame 701, the clamp movable frame 701 being fixedly connected with the insertion piece clamping plate 3, a limiting guide rod being installed in the interior of the limiting hole corresponding to the side surface of the insertion piece clamp 702.

[0024] The working principle of the utility model is: when using, the blade to be inserted is arranged according to the installation direction, the whole blade is corresponded to the position of the insert piece inner embedding groove 301, the whole blade is extruded to the inside of the insert piece clamp 702, the insert piece clamp 702 is extruded and deformed to move in the inside of the clamp movable frame 701, when the whole blade is positioned in the inside of the insert piece clamp 702, the upper and lower cover plates of the impeller are corresponded to the upper and lower ends of the blade, the installation jack of the cover plate is corresponded to the upper installation jack of the leaf plate, the upper support plate 2 and the lower support plate 4 are corresponded to the inside position of the upper and lower cover plates respectively, the support nut 8 is engaged and rotated in the inside of the adjusting screw 5, the support nut 8 is controlled to limit the upper support plate 2 and the lower support plate 4, the cover plate positioning mechanism 6 in the inside of the upper support plate 2 and the insert piece clamp 3 is controlled to limit the cover plate, the clamping spring 603 sleeved outside the guide rod 601 is compressed by stretching the whole guide rod 601, the gap between the insert piece pressing block 602 and the upper support plate 2 and the lower support plate 4 is used for placing the upper and lower cover plates, so that the limiting of the upper and lower cover plates can be realized, and the leaf plate and the cover plate can be positioned by hammering.

[0025] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or action from another, and do not necessarily require or imply that these entities or actions are in any way mutually exclusive or in any way arranged in any sequence, and the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A tab device for assembling a dust collector impeller, comprising a tab mechanism (1), characterized in that, The insert piece mechanism (1) comprises an upper support plate (2), an insert piece clamping plate (3), a lower support plate (4), the upper and lower surfaces of the insert piece clamping plate (3) are both provided with a position adjusting lead screw (5), the outer sides of the upper and lower ends of the position adjusting lead screw (5) are both provided with a support nut (8), the interiors of the upper support plate (2) and the lower support plate (4) are both provided with a cover plate positioning mechanism (6), the upper surface of the insert piece clamping plate (3) is provided with a clamping mechanism (7), an insert piece embedded groove (301) is formed in the inner side of the insert piece clamping plate (3) below the clamping mechanism (7), and the clamping mechanism (7) comprises a clamp movable frame (701) and an insert piece clamp (702).

2. The grommet assembly of claim 1, wherein: The cover plate positioning mechanism (6) comprises a guide rod (601), an insert piece pressing block (602) and a clamping spring (603).

3. The insert device for assembling a dust collector impeller according to claim 1, wherein The interior of the clamp movable frame (701) is provided with a limiting perforation, and the side surface of the insert piece clamp (702) is provided with a limiting guide rod corresponding to the interior of the limiting perforation.

4. The grommet assembly of claim 1, wherein: The two ends of the position adjusting lead screw (5) are both provided with a positioning washer, and the support nut (8) is movably connected with the position adjusting lead screw (5).

5. The grommet assembly of claim 1, wherein: The clamp movable frame (701) is fixedly connected with the insert piece clamping plate (3), and the insert piece clamping plate (3) is fixedly connected with the position adjusting lead screw (5).

6. The grommet assembly of claim 2, wherein: The guide rod (601) is movably connected with the upper support plate (2) and the lower support plate (4), and the insert piece pressing block (602) is fixedly connected with the guide rod (601).

7. The grommet assembly of claim 1, wherein: The interiors of the upper support plate (2) and the lower support plate (4) are provided with a movable perforation corresponding to the position of the position adjusting lead screw (5).

8. The grommet assembly of claim 3, wherein: The insert piece clamp (702) is a member made of elastic metal material.

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