CN220312481U - Fixing tool for rotor grooving - Google Patents

Abstract

The utility model discloses a fixing tool for rotor grooving, which comprises a base, wherein one side of the top surface of the base is transversely connected with a clamping piece in a sliding manner, the top surface of the other side of the base is fixedly connected with a cushion block, the top surface of the cushion block is horizontally fixed with a second rotating motor, the output end of the second rotating motor is in transmission connection with a driving shaft, the outer edge of the driving shaft is axially sleeved with a sleeve in a sliding manner, and the outer edge of the tail end of the sleeve is fixedly sleeved with a first baffle ring. According to the utility model, the plurality of rotors to be grooved are sequentially sleeved outside the sleeve, the sleeve is sleeved on the outer edge of the driving shaft, and the sleeve and the second baffle ring are used for clamping and fixing the sleeve and the rotors on the sleeve, so that the clamping of the rotors is completed only by disassembling the sleeve when the rotors are grooved, the time spent when the rotors are repeatedly clamped and disassembled in sequence is saved, and the grooving efficiency of the rotors is improved.

Description

Fixing tool for rotor grooving

Technical Field

The utility model relates to the technical field of rotor machining, in particular to a fixing tool for rotor grooving.

Background

The rotor is a rotating body supported by a bearing, and is a main rotating member in a power machine and a work machine. An object such as an optical disc that does not have a rotating shaft itself can be considered a rotor when a rigid connection or an additional shaft is used. Since the rotor is required to be provided with the blades, grooves for installing the blades need to be machined on the outer peripheral surface of the rotor.

Patent application number CN202221820743.X discloses a fixed frock for negative pressure pump rotor grooving, including mounting panel, mounting box, installation pole, a plurality of fixture block and spacing head, the mounting box is located the upper end of mounting panel, the installation pole along the horizontal direction setting and with the mounting box rotates to be connected, be equipped with on the mounting box and be used for the drive installation pole pivoted rotating assembly, a plurality of the fixture block can dismantle the setting on the installation pole and rather than sliding connection, a plurality of the fixture block interval sets up, spacing head is located the installation pole is kept away from the one end of mounting box and rather than sliding connection, the mounting panel is equipped with and is used for promoting the gag lever post is close to or keeps away from the promotion subassembly of mounting box. The utility model can effectively mount a plurality of rotors, and in the grooving work, the mounting rod is driven to rotate by the rotating component so as to drive the plurality of rotors to rotate for multidirectional grooving.

In this patent, when the rotor is clamped and grooved, particularly when a plurality of rotors are simultaneously processed, the fixture block and the rotor need to be repeatedly detached from the mounting rod, and a lot of time is consumed when the rotor is detached, so that the grooving efficiency of the rotor is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a fixing tool for rotor grooving.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a fixed frock for rotor grooving, includes the base, the lateral sliding connection holder in top surface one side of base, the opposite side top surface fixed connection cushion of base, the top surface horizontal fixation second rotating electrical machines of cushion, the output transmission connection driving shaft of second rotating electrical machines, the outer fringe axial sliding of driving shaft cup joints the sleeve pipe, the fixed first backing ring that cup joints of sheathed tube end outer fringe.

As a further description of the above technical solution: the clamping piece comprises a push block which is transversely and slidably connected with the top surface of the base, two driving pieces are respectively arranged on two sides of the push block, the driving pieces are connected with the top surface of the base, the right side of the push block is horizontally and rotatably connected with a driven shaft, the tail end of the driven shaft is fixedly connected with a sleeve, the inner wall of the sleeve is fixedly connected with a plurality of second guide blocks which are distributed in an annular mode at equal intervals, and the outer edge of the sleeve is fixedly sleeved with a second baffle ring.

As a further description of the above technical solution: the outer edge of the driving shaft is axially provided with guide grooves matched with the second guide blocks, each guide groove is internally and respectively connected with a first guide block in a sliding manner, and each first guide block is fixedly connected in the sleeve.

As a further description of the above technical solution: the driving piece comprises a first rotating motor horizontally fixed on the top surface of the base, the output end of the first rotating motor is in transmission connection with a screw rod, the tail end of the screw rod is in rotary connection with a supporting seat, the supporting seat is fixedly connected with the top surface of the base, the outer edge threads of the screw rod are sleeved with a supporting block, the supporting block is fixedly connected with the pushing block, the side surface of the supporting block penetrates through a threaded hole, and the screw rod is in threaded connection with the threaded hole.

As a further description of the above technical solution: the top surface of base transversely sets up the spout, sliding connection slider in the spout, the slider with the bottom surface fixed connection of ejector pad.

As a further description of the above technical solution: and the right side of the second baffle ring and the left side of the first baffle ring are respectively stuck with a second rubber ring and a first rubber ring.

The utility model has the following beneficial effects:

compared with the prior art, this a fixed frock for rotor grooving is through will waiting a plurality of rotors of fluting cup joint outside the sleeve pipe in proper order to cup joint the sleeve pipe at the outer fringe of driving shaft, the rotor that reuse sleeve and second keep off the ring on to sleeve pipe and the sleeve pipe carries out the centre gripping fixedly, makes when carrying out the fluting processing to the rotor, only need accomplish the clamping to the rotor through the dismouting sleeve pipe, saved the time that the repeated clamping was carried out in proper order to a plurality of rotors and when dismantling, thereby improved the fluting efficiency of rotor.

Drawings

Fig. 1 is a perspective view of an overall structure of a fixing tool for rotor grooving according to the present utility model;

FIG. 2 is a front cross-sectional view of an overall structure of a fixture for rotor grooving according to the present utility model;

FIG. 3 is an enlarged view of the structure A in FIG. 1 of a fixture for rotor slot;

FIG. 4 is an enlarged view of the structure of the fixture in FIG. 1B for rotor slot cutting according to the present utility model;

fig. 5 is an enlarged view of the structure at C in fig. 2 of a fixing tool for rotor grooving according to the present utility model.

Legend description:

1. a base; 2. a pushing block; 3. a chute; 4. a first rotating electric machine; 5. a threaded hole; 6. a support block; 7. a screw; 8. a support base; 9. a cushion block; 10. a second rotating electric machine; 11. a first baffle ring; 12. a sleeve; 13. a driving shaft; 14. a second baffle ring; 15. a sleeve; 16. a driven shaft; 17. a slide block; 18. a second rubber ring; 19. a guide groove; 20. a first guide block; 21. a first rubber ring; 22. and a second guide block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a fixing tool for rotor grooving: comprises a base 1, one side of the top surface of the base 1 is transversely and slidingly connected with a clamping piece, the top surface of the other side of the base 1 is fixedly connected with a cushion block 9, the top surface of the cushion block 9 is horizontally and fixedly provided with a second rotary motor 10, the output end of the second rotary motor 10 is in transmission connection with a driving shaft 13, the outer edge of the driving shaft 13 is axially and slidingly sleeved with a sleeve 12, the outer edge of the tail end of the sleeve 12 is fixedly sleeved with a first baffle ring 11, the clamping piece comprises a push block 2 which is transversely and slidingly connected with the top surface of the base 1, the top surface of the base 1 is transversely provided with a sliding groove 3, the sliding groove 3 is in sliding connection with a sliding block 17, the sliding block 17 is fixedly connected with the bottom surface of the push block 2, two sides of the push block 2 are respectively provided with a driving piece, the two driving pieces are both connected with the top surface of the base 1, the driving piece comprises a first rotary motor 4 which is horizontally and fixedly arranged on the top surface of the base 1, and the output end of the first rotary motor 4 is in transmission connection with a screw 7, the tail end of the screw rod 7 is rotationally connected with the supporting seat 8, the supporting seat 8 is fixedly connected with the top surface of the base 1, the outer edge thread of the screw rod 7 is sheathed with the supporting block 6, the supporting block 6 is fixedly connected with the pushing block 2, the side surface of the supporting block 6 penetrates through the threaded hole 5, the screw rod 7 is in threaded connection with the threaded hole 5, the right side of the pushing block 2 is horizontally rotationally connected with the driven shaft 16, the tail end of the driven shaft 16 is fixedly connected with the sleeve 15, the inner wall of the sleeve 15 is fixedly connected with a plurality of second guide blocks 22 distributed in an equidistant annular manner, the outer edge of the sleeve 15 is fixedly sheathed with the second baffle ring 14, the right side of the second baffle ring 14 and the left side of the first baffle ring 11 are respectively pasted with the second rubber ring 18 and the first rubber ring 21, the outer edge of the driving shaft 13 is axially provided with guide grooves 19 matched with the second guide blocks 22, each guide groove 19 is respectively in sliding connection with one first guide block 20, each first guide block 20 is fixedly connected in the sleeve 12;

the multiple rotors to be grooved are sequentially sleeved outside the sleeve 12, the sleeve 12 is sleeved on the outer edge of the driving shaft 13, and the sleeve 12 and the rotors on the sleeve 12 are clamped and fixed by the sleeve 15 and the second baffle ring 14, so that the clamping of the rotors is completed only by disassembling the sleeve 12 when the rotors are grooved, the time spent when the multiple rotors are repeatedly clamped and disassembled in sequence is saved, and the grooving efficiency of the rotors is improved;

working principle: the method comprises the steps of firstly driving a screw 7 to rotate through a first rotating motor 4, enabling a push block 2 to move to the leftmost side, sequentially sleeving a plurality of rotors to be grooved on the outer edge of a sleeve 12, enabling the endmost rotor to be abutted with a first rubber ring 21 on a first baffle ring 11 on the sleeve 12, sleeving the sleeve 12 with the rotors on a driving shaft 13, when sleeving, enabling a first guide block 20 in the sleeve 12 to be aligned with a guide groove 19 on the driving shaft 13 for connection, after connection is completed, enabling the first rotating motor 4 to drive the screw 7 to rotate reversely, enabling the push block 2 to move to the right side until a sleeve 15 is sleeved on the tail end of the driving shaft 13, enabling a second guide block 22 in the sleeve 15 to be aligned with the guide groove 19 on the driving shaft 13 for connection when sleeving, enabling a second rubber ring 18 in the outer side of the sleeve 15 to be abutted with the rotor at the foremost end of the sleeve 12, then grooving the rotors, after the first groove is opened, enabling the second rotating motor 10 to drive the driving shaft 13 to rotate to a required angle for connection, after connection is completed, enabling the second guide block 20 to be aligned with the rotors on the driving shaft 13 to rotate to be aligned with the guide groove 19 on the first end of the sleeve 12, after connection is completed, enabling the second guide block 22 in the sleeve 15 to be matched with the second guide groove 12 to be matched with the rotors on the foremost end of the sleeve 12, and enabling the rotors to be separated from the first groove to be opened, and good for opening, and enabling the rotors to be separated from the first groove to be rotatably and good to be matched with the first groove 12, and simultaneously, and firstly opening a new sleeve 12 is rotatably and rotatably arranged on the sleeve 13.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A fixed frock for rotor grooving, includes base (1), its characterized in that: the novel anti-theft device is characterized in that one side of the top surface of the base (1) is transversely connected with the clamping piece in a sliding mode, the top surface of the other side of the base (1) is fixedly connected with the cushion block (9), the top surface of the cushion block (9) is horizontally fixed with the second rotating motor (10), the output end of the second rotating motor (10) is in transmission connection with the driving shaft (13), the outer edge of the driving shaft (13) is axially sleeved with the sleeve (12) in a sliding mode, and the outer edge of the tail end of the sleeve (12) is fixedly sleeved with the first baffle ring (11).

2. The fixture for rotor grooving as claimed in claim 1, wherein: the clamping piece includes horizontal sliding connection push block (2) of base (1) top surface, the both sides of push block (2) are equipped with a driving piece respectively, and two the driving piece is all connected the top surface of base (1), the right side horizontal swivelling joint driven shaft (16) of push block (2), the terminal fixed connection sleeve (15) of driven shaft (16), the second guide block (22) of a plurality of equidistance annular distributions of inner wall fixed connection of sleeve (15), the outer fringe of sleeve (15) is fixed to cup joint second baffle ring (14).

3. A fixture for rotor grooving as claimed in claim 2, wherein: the outer edge of the driving shaft (13) is axially provided with guide grooves (19) matched with the second guide blocks (22), each guide groove (19) is internally and respectively connected with a first guide block (20) in a sliding mode, and each first guide block (20) is fixedly connected in the sleeve (12).

4. A fixture for rotor grooving as claimed in claim 2, wherein: the driving piece comprises a first rotating motor (4) horizontally fixed on the top surface of the base (1), an output end of the first rotating motor (4) is in transmission connection with a screw rod (7), the tail end of the screw rod (7) is in rotary connection with a supporting seat (8), the supporting seat (8) is fixedly connected with the top surface of the base (1), a supporting block (6) is sleeved on the outer edge thread of the screw rod (7), the supporting block (6) is fixedly connected with the pushing block (2), a side surface of the supporting block (6) penetrates through a threaded hole (5), and the screw rod (7) is in threaded connection with the threaded hole (5).

5. A fixture for rotor grooving as claimed in claim 2, wherein: the top surface of base (1) transversely sets up spout (3), spout (3) sliding connection slider (17), slider (17) with the bottom surface fixed connection of ejector pad (2).

6. A fixture for rotor grooving as claimed in claim 2, wherein: the right side of the second baffle ring (14) and the left side of the first baffle ring (11) are respectively stuck with a second rubber ring (18) and a first rubber ring (21).