CN214988672U - Blower impeller assembly device - Google Patents

Abstract

The utility model provides an air-blower impeller assembly device relates to air-blower production field, including bottom plate, translation mechanism and grab material mechanism, the staff utilizes shallow etc. to shift the impeller to in the hoist and mount cavity, the utility model discloses usable material mechanism of grabbing snatchs the impeller to drive the impeller and rise to the settlement height, translation mechanism drives and grabs material mechanism and the synchronous translation of impeller to the casing directly over, grabs the mounted position that material mechanism put into the casing with the impeller, and then effectively replaces the hoist and mount impeller of overhead traveling crane, improves the packaging efficiency of air-blower.

Description

Blower impeller assembly device

Technical Field

The utility model relates to an air-blower production field especially relates to an air-blower impeller assembly device.

Background

The centrifugal blower is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy.

The centrifugal blower generally comprises a shell, an impeller and a motor, wherein the impeller is positioned in the middle of the shell and is driven by the motor, the centrifugal blower is widely applied to ventilation, dust exhaust and cooling of factories, mines, tunnels and cooling towers at present, the centrifugal blower is large in size, so that the impeller is often hoisted and assembled by using a crown block during assembly, but a plurality of working groups in a workshop respectively carry out assembly on the impeller, the time for waiting for the crown block in each group is long, and the assembly efficiency of the large-scale centrifugal blower is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome not enough that exists among the prior art, provide an air-blower impeller assembly device, it can replace the overhead traveling crane hoist and mount centrifugal blower impeller, and then improves the packaging efficiency of air-blower.

The utility model discloses a realize through following technical scheme: the utility model provides an air-blower impeller assembly device, comprising a base plate, translation mechanism and grab material mechanism, translation mechanism includes the lead screw assembly that door type support body and two sets of symmetries set up, the inboard of door type support body forms the hoist and mount cavity that is used for assembling the impeller, the lower extreme and the bottom plate sliding connection of door type support body, lead screw assembly drive door type support body slides from beginning to end, it includes the pneumatic cylinder to grab material mechanism, go up the push pedal, lower push pedal, multiunit guide arm and sucking disc subassembly, the pneumatic cylinder is fixed on door type support body, the free end fixed connection of going up push pedal and pneumatic cylinder, the both ends of guide arm respectively with last push pedal and lower push pedal fixed connection, guide arm and door type support body sliding connection, the lower terminal surface of sucking disc subassembly fixed push pedal under, the sucking disc subassembly is used for snatching the air-blower impeller.

According to above-mentioned technical scheme, preferably, the lower extreme of door type support body passes through two sets of slip subassemblies and bottom plate sliding connection, and the slip subassembly includes the slide rail with bottom plate fixed connection, and the spout with slide rail sliding connection is seted up to the lower extreme of door type support body.

According to the technical scheme, preferably, the screw assembly comprises a screw rod, a screw block and a first motor, the two ends of the screw rod are rotatably connected with the bottom plate, the first motor drives the screw rod to rotate, the screw block is fixedly connected with the outer side of the door-shaped frame body, and the middle of the screw block is provided with a screw hole matched with the screw rod.

According to above-mentioned technical scheme, preferably, the sucking disc subassembly includes electromagnet, and the electromagnet is used for adsorbing the blower wheel of metal material under the on-state.

The utility model has the advantages that: the staff utilizes shallow etc. to shift the impeller to in the hoist and mount cavity, the utility model discloses usable material mechanism of grabbing snatchs the impeller to drive the impeller and rise to setting for the height, translation mechanism drives and grabs material mechanism and the synchronous translation of impeller to the casing directly over, grabs the mounted position that material mechanism put into the casing with the impeller, and then effectively replaces the hoist and mount impeller of overhead traveling crane, improves the packaging efficiency of air-blower.

Drawings

Fig. 1 shows a schematic front view structure according to an embodiment of the present invention.

Fig. 2 shows a schematic side view of an embodiment according to the invention.

In the figure: 1. a base plate; 2. a translation mechanism; 3. a material grabbing mechanism; 4. a gate-shaped frame body; 5. a lead screw assembly; 6. hoisting the cavity; 7. a sliding assembly; 8. a slide rail; 9. a lead screw; 10. a screw block; 11. a first motor; 12. a hydraulic cylinder; 13. a push plate is arranged; 14. a lower push plate; 15. a guide bar; 16. a sucker component; 17. a positioning mechanism; 18. a bidirectional hydraulic rod; 19. and (4) clamping the plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

As shown in the figures, the utility model provides an air blower impeller assembling device, which comprises a bottom plate 1, a translation mechanism 2 and a material grabbing mechanism 3, wherein the translation mechanism 2 comprises a door-shaped frame body 4 and two groups of screw rod components 5 which are symmetrically arranged, a hoisting cavity 6 for assembling an impeller is formed at the inner side of the door-shaped frame body 4, the lower end of the door-shaped frame body 4 is connected with the bottom plate 1 in a sliding way through two groups of sliding components 7, the sliding components 7 comprise sliding rails 8 fixedly connected with the bottom plate 1, the lower end of the door-shaped frame body 4 is provided with sliding grooves in sliding connection with the sliding rails 8, the screw rod components 5 drive the door-shaped frame body 4 to slide back and forth, the screw rod components 5 comprise screw rods 9, screw blocks 10 and a first motor 11, two ends of the screw rods 9 are rotationally connected with the bottom plate 1, the first motor 11 drives the screw rods 9 to rotate, the screw blocks 10 are fixedly connected with the outer side of the door-shaped frame body 4, the middle parts of the screw blocks 10 are provided with screw holes matched with the screw rods 9, grab material mechanism 3 simultaneously and include pneumatic cylinder 12, push up plate 13, push down plate 14, multiunit guide arm 15 and sucking disc subassembly 16, pneumatic cylinder 12 fixes on door type support body 4, and push up plate 13 and the free end fixed connection of pneumatic cylinder 12, the both ends of guide arm 15 respectively with push up plate 13 and push down plate 14 fixed connection, guide arm 15 and door type support body 4 sliding connection, sucking disc subassembly 16 is fixed at the lower terminal surface of push down plate 14, sucking disc subassembly 16 is used for snatching the air-blower impeller.

The working process is as follows:

the worker transfers the impeller into the hoisting cavity 6 by using a cart and the like; the hydraulic cylinder 12 pushes the lower push plate 14 downwards until the suction cup assembly 16 grabs the impeller; the hydraulic cylinder 12 pushes the upper push plate 13 upwards, and the upper push plate 13 drives the lower push plate 14, the sucker assembly 16 and the impeller to synchronously rise to a set height through the guide rod 15; the first motor 11 drives the screw rod 9 to rotate, and the screw rod 9 drives the door-shaped frame body to integrally translate through the screw block 10 until the material grabbing mechanism 3 and the impeller synchronously translate to the position right above the shell; then the grabbing mechanism 3 puts the impeller into the mounting position of the shell to complete the primary assembly process of the impeller.

According to the above embodiment, preferably, the suction cup assembly 16 includes an electromagnetic suction cup, and the electromagnetic suction cup is used for adsorbing the blower wheel made of a metal material in a power-on state, so as to realize rapid grabbing or assembling of the impeller.

Furthermore, a positioning mechanism 17 is arranged on the bottom plate 1, the positioning mechanism 17 comprises a bidirectional hydraulic rod 18 and a clamping plate 19, the bidirectional hydraulic rod 18 is embedded in the bottom plate 1, the clamping plate 19 is fixedly connected with two ends of the bidirectional hydraulic rod 18, and the bidirectional hydraulic rod 18 drives two groups of clamping plates 19 to clamp a shell of the air blower.

The utility model has the advantages that: the staff utilizes shallow etc. to shift the impeller to hoist and mount cavity 6 in, the utility model discloses the usable material mechanism 3 of grabbing snatchs the impeller to drive the impeller and rise to setting for the height, translation mechanism 2 drives and grabs material mechanism 3 and the synchronous translation of impeller to the casing directly over, grabs the mounted position that material mechanism 3 put into the casing with the impeller, and then effectively replaces the hoist and mount impeller of overhead traveling crane, improves the packaging efficiency of air-blower.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the utility model can be understood in specific cases to those of ordinary skill in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (4)

1. An air blower impeller assembling device is characterized by comprising a bottom plate, a translation mechanism and a material grabbing mechanism, the translation mechanism comprises a door-shaped frame body and two groups of screw rod components which are symmetrically arranged, a hoisting cavity for assembling the impeller is formed on the inner side of the door-shaped frame body, the lower end of the door-shaped frame body is connected with the bottom plate in a sliding way, the screw rod component drives the door-shaped frame body to slide back and forth, the material grabbing mechanism comprises a hydraulic cylinder, an upper push plate, a lower push plate, a plurality of groups of guide rods and a sucker assembly, the hydraulic cylinder is fixed on the door-shaped frame body, the upper push plate is fixedly connected with the free end of the hydraulic cylinder, two ends of the guide rod are respectively fixedly connected with the upper push plate and the lower push plate, the guide rod is connected with the door-shaped frame body in a sliding way, the sucking disc subassembly is fixed the lower terminal surface of push pedal down, the sucking disc subassembly is used for snatching the air-blower impeller.

2. The blower impeller assembling device according to claim 1, wherein the lower end of the door-shaped frame body is slidably connected with the bottom plate through two sets of sliding assemblies, each sliding assembly comprises a sliding rail fixedly connected with the bottom plate, and a sliding groove slidably connected with the sliding rail is formed in the lower end of the door-shaped frame body.

3. The blower impeller assembling device according to claim 2, wherein the screw assembly comprises a screw, a screw block and a first motor, two ends of the screw are rotatably connected with the bottom plate, the first motor drives the screw to rotate, the screw block is fixedly connected with the outer side of the door-shaped frame body, and a screw hole matched with the screw is formed in the middle of the screw block.

4. The blower wheel assembly device of claim 3, wherein the suction cup assembly comprises an electromagnetic chuck for attracting the blower wheel of metal material when the electromagnetic chuck is energized.

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