CN212792598U

CN212792598U - Spinning equipment

Info

Publication number: CN212792598U
Application number: CN202021414676.2U
Authority: CN
Inventors: 刘建鹏; 王晓昕; 李庆良; 慎建州; 彭泽伟; 陈亮亮
Original assignee: Zhengzhou Zhengtong Fan Manufacturing Co ltd
Current assignee: Zhengzhou Zhengtong Fan Manufacturing Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-03-26
Anticipated expiration: 2030-07-17

Abstract

The utility model provides a spinning equipment, includes the spinning mount, slidable mounting has the cover half mount on the spinning mount, the fixed cover half that is equipped with on the cover half mount, the fixed movable mould cylinder that is equipped with on the spinning mount, the fixed movable mould that is equipped with in head of movable mould cylinder, the fixed motor that is equipped with on the spinning mount, the utility model discloses at work, fix the spinning mould in the pivot of motor earlier, then press from both sides the collector work piece tightly between spinning mould and splint, the cover half mount slides, and the mass flow circular arc that makes the cover half and the collector work piece is inconsistent, and the pivot of motor drives the slow rotation of collector work piece, and the movable mould cylinder drives the periodic pressure of movable mould to the cover half, makes the collector work piece form accurate miniarc along with the rotatory in-process of mould passive mould and cover half extrusion.

Description

Spinning equipment

Technical Field

The utility model belongs to the technical field of the fan manufacturing technique and specifically relates to a spinning equipment is related to.

Background

In the manufacturing process of the fan, people often use a spinning machine die cutter to roll and tear back and forth for forming the current collector, so that the size error is easily increased, the precise control is difficult, the small turbulent suppression arc at the tail end of the current collector is sensitive to the manufacturing precision, the suppression efficiency is greatly reduced due to overlarge size deviation, and the performance of the fan is directly influenced.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming the defects of the prior art, the utility model provides a spinning equipment is used for solving above-mentioned problem.

For realizing the above-mentioned purpose, the utility model relates to a spinning equipment, including the spinning mount, slidable mounting has the cover half mount on the spinning mount, the fixed cover half that is equipped with on the cover half mount, the fixed movable mould cylinder that is equipped with on the spinning mount, the fixed movable mould that is equipped with in head of movable mould cylinder, the fixed motor that is equipped with on the spinning mount, can dismantle in the pivot of motor and be fixed with the spinning mould, the fixed die clamping cylinder that is equipped with on the spinning mount, die clamping cylinder's head fixed mounting has the bearing, the bearing rotates and is connected with splint, the fixed surface of splint is connected with the slipmat.

Preferably, a screw rod transmission device is installed on the spinning fixing frame, a sliding rail is fixedly arranged on the spinning fixing frame, the fixed die fixing frame is connected with the sliding rail in a sliding mode, and the screw rod transmission device drives the fixed die fixing frame to slide.

Preferably, a rotating disc is fixedly arranged on a rotating shaft of the motor, two clamping rods are fixedly arranged at two ends of the rotating disc, two fixing holes are formed in the spinning die in a penetrating mode, the heads of the clamping rods penetrate through the fixing holes, and fixing nuts are connected to the heads of the clamping rods in a threaded mode.

Preferably, the side face of the rotary table is integrally formed with a rotating block with a T-shaped section, an arc-shaped supporting block is fixedly arranged on the spinning fixing frame, and the rotating block is rotatably clamped in the arc-shaped supporting block.

Has the advantages that:

1. the utility model discloses when work, fix the spinning mould in the pivot of motor earlier, then clamp the collector work piece between spinning mould and splint, slide the cover half mount, make the cover half and the mass flow circular arc of collector work piece inconsistent, the pivot of motor drives the collector work piece and slowly rotates, the movable mould cylinder drives the movable mould and periodically presses to the cover half, make the collector work piece along with the rotatory in-process of mould passive mould and cover half extrusion and form accurate miniarc, the manufacturing degree of difficulty greatly reduced, efficiency promotes;

2. when the spinning die is installed, the clamping rod penetrates through the fixing hole of the spinning die and is fixed by the fixing nut, so that the operation is convenient;

3. the utility model discloses the side integrated into one piece of carousel has the turning block of cross-section for T shape, and the fixed arc supporting shoe that is equipped with on the spinning mount, the turning block rotate the card and establish in the arc supporting shoe, through the setting of arc supporting shoe, improve carousel pivoted stability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

Fig. 4 is a schematic view of the connection structure of the turntable and the arc-shaped supporting block of the present invention.

In the figure: the spinning device comprises a spinning fixing frame 1, a fixed die fixing frame 2, a fixed die fixing frame 3, a movable die air cylinder 4, a movable die 5, a motor 6, a spinning die 7, a clamping air cylinder 8, a bearing 9, a clamping plate 10, an anti-slip pad 11, a screw rod transmission device 12, a sliding rail 13, a rotating disc 14, a clamping rod 15, a rotating block 16 and an arc-shaped supporting block 17.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-4.

As shown in figures 1-4, the spinning device of the utility model comprises a spinning fixing frame 1, a fixed die fixing frame 2 is arranged on the spinning fixing frame 1 in a sliding way, a fixed die 3 is fixedly arranged on the fixed die fixing frame 2, a movable die cylinder 4 is fixedly arranged on the spinning fixing frame 1, a movable die 5 is fixedly arranged at the head of the movable die cylinder 4, a motor 6 is fixedly arranged on the spinning fixing frame 1, a spinning die 7 is detachably fixed on the rotating shaft of the motor 6, a clamping cylinder 8 is fixedly arranged on the spinning fixing frame 1, a bearing 9 is fixedly arranged at the head of the clamping cylinder 8, the bearing 9 is rotatably connected with a clamping plate 10, an anti-skid pad 11 is fixedly connected with the surface of the clamping plate 10, a current collector comprises a current-collecting arc and a small restraining arc at the end part of the current-collecting arc, when the spinning die 7 is fixed on the rotating shaft, the fixed die fixing frame 2 is slid to enable the fixed die 3 to be abutted to the current collecting arc of the current collector workpiece, the rotating shaft of the motor 6 drives the current collector workpiece to slowly rotate, the movable die cylinder 4 drives the movable die 5 to periodically press the fixed die 3, so that the current collector workpiece is extruded by the fixed die 3 and the movable die 5 in the process of rotating along with the die to form a precise small arc, the manufacturing difficulty is greatly reduced, and the efficiency is improved.

Install lead screw transmission 12 on the spinning mount 1, and the fixed slide rail 13 that is equipped with on the spinning mount 1, cover half mount 2 and slide rail 13 sliding connection, lead screw transmission 12 drive cover half mount 2 slides, lead screw transmission 12 includes lead screw motor and lead screw, and the lead screw motor drives the lead screw and rotates, and lead screw and 2 threaded connection of cover half mount to drive cover half mount 2 and slide, lead screw transmission 12 are prior art, do not do the perusal here.

Fixed carousel 14 that is equipped with in motor 6's the pivot, the fixed two clamping bars 15 that are equipped with in both ends of carousel 14 run through on the spinning mould 7 and be equipped with two fixed orificess, and the fixed orificess is run through to the head of clamping bar 15, and the head threaded connection of clamping bar 15 has fixation nut, when installation spinning mould 7, passes clamping bar 15 from the fixed orifices of spinning mould 7, then with fixation nut fixed can, convenient operation.

The side integrated into one piece of carousel 14 has the turning block 16 that the cross-section is T shape, and the fixed arc supporting shoe 17 that is equipped with on the spinning mount 1, turning block 16 rotate the card and establish in arc supporting shoe 17, and the embedding is equipped with the turn trough that the cross-section is T shape on the arc supporting shoe 17, and turning block 16 rotates to be connected in the turn trough, through the setting of arc supporting shoe 17, improves carousel 14 pivoted stability.

The working principle is as follows: when the utility model works, the spinning die 7 is fixed on the rotating shaft of the motor 6, then the current collector workpiece is clamped between the spinning die 7 and the clamping plate 10, the fixed die fixing frame 2 is slid to ensure that the fixed die 3 is abutted against the current collecting arc of the current collector workpiece, the rotating shaft of the motor 6 drives the current collector workpiece to rotate slowly, the movable die cylinder 4 drives the movable die 5 to press the fixed die 3 periodically, so that the current collector workpiece is extruded by the fixed die 5 and the fixed die 3 in the process of rotating along with the die to form a precise small arc, the manufacturing difficulty is greatly reduced, the efficiency is improved, when the spinning die 7 is installed, the clamping rod 15 passes through the fixing hole of the spinning die 7 and is fixed by the fixing nut, the operation is convenient, the rotating block 16 with a T-shaped section is integrally formed on the side surface of the turntable 14, the arc-shaped supporting block 17 is fixedly arranged on the spinning fixing frame 1, the rotating block, through the setting of arc supporting shoe 17, improve the pivoted stability of carousel 14.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a spinning equipment, includes spinning mount (1), its characterized in that, slidable mounting has cover half mount (2) on spinning mount (1), the fixed cover half (3) that is equipped with on cover half mount (2), fixed movable mould cylinder (4) that are equipped with on spinning mount (1), the fixed movable mould (5) that are equipped with in head of movable mould cylinder (4), the fixed motor (6) that is equipped with on spinning mount (1), can dismantle in the pivot of motor (6) and be fixed with spinning mould (7), fixed die clamping cylinder (8) that are equipped with on mount (1), the head fixed mounting of die clamping cylinder (8) has bearing (9), bearing (9) rotate and are connected with splint (10), the fixed surface of splint (10) is connected with slipmat (11).

2. The spinning equipment according to claim 1, characterized in that a screw rod transmission device (12) is installed on the spinning fixing frame (1), a sliding rail (13) is fixedly arranged on the spinning fixing frame (1), the fixed die fixing frame (2) is in sliding connection with the sliding rail (13), and the screw rod transmission device (12) drives the fixed die fixing frame (2) to slide.

3. The spinning equipment according to claim 1, wherein a rotating disc (14) is fixedly arranged on a rotating shaft of the motor (6), two clamping rods (15) are fixedly arranged at two ends of the rotating disc (14), two fixing holes are arranged on the spinning die (7) in a penetrating mode, the heads of the clamping rods (15) penetrate through the fixing holes, and fixing nuts are connected to the heads of the clamping rods (15) in a threaded mode.

4. The spinning device according to claim 3, characterized in that a rotating block (16) with a T-shaped cross section is integrally formed on the side surface of the rotating disc (14), an arc-shaped supporting block (17) is fixedly arranged on the spinning fixing frame (1), and the rotating block (16) is rotatably clamped in the arc-shaped supporting block (17).