CN205551936U - Duplex position direct current motor cover body compression fittings - Google Patents

Abstract

The utility model discloses a duplex position direct current motor cover body compression fittings. Including the base, be equipped with the master switch on the base, still be equipped with the portal frame on the base, be equipped with press fit cylinder on the portal frame, the last terrace die that is equipped with of press fit cylinder, the terrace die below is equipped with positioner, positioner include the base plate, the base plate both sides are connected with the base through linear guide respectively, the middle part of base plate is connected with belt mechanism through the connecting block, the base plate on still be equipped with the guide way, be equipped with the slider in the guide way, be equipped with two dies on the slider, the slider still is connected with electric putter, linear guide on still be equipped with to indulge and move limit switch, indulge and move limit switch and be connected with the delay timer, the delay timer is connected with electric putter. The utility model has the characteristics of reduce intensity of labour and improve production efficiency.

Description

A double-station DC motor cover pressing device

technical field

The utility model relates to the field of DC motor production, in particular to a double-station DC motor cover pressing device.

Background technique

In the production of small DC motors, it is necessary to press the motor cover and the casing. Currently, the commonly used pressing devices are mainly single-station pressing, and the operator needs to load materials for each pressing, which has high labor intensity and high efficiency. Low.

Contents of the invention

The purpose of this utility model is to provide a double-station DC motor cover pressing device . The utility model has the characteristics of reducing labor intensity and improving production efficiency.

The technical scheme of the utility model: a double-station DC motor cover pressing device, including a base, a main switch is arranged on the base, a gantry is also arranged on the base, a pressing cylinder is arranged on the gantry, and a pressing cylinder There is a punch on the top, and a positioning device is arranged below the punch; the positioning device includes a base plate, the two sides of the base plate are respectively connected to the base through linear guide rails, and the middle part of the base plate is connected to the belt mechanism through a connecting block; There is a guide groove, and a slider is arranged in the guide groove, and two dies are arranged on the slider, and the slider is also connected with the electric push rod; the linear guide rail is also provided with a longitudinal movement limit switch, and the longitudinal movement limit The bit switch is connected with the delayer, and the delayer is connected with the electric push rod.

In the aforementioned double-station DC motor cover press-fitting device, a traverse limit switch is also provided in the guide groove.

Compared with the prior art, the utility model has a slider in the guide groove on the base plate, and two dies are set on the slider; when the base plate vertically moves along the linear guide rail and touches the vertical limit switch, it stops , and at the same time the pressing cylinder moves down to press the motor shell and the cover in a die, after pressing, the pressing cylinder moves up again, the delayer reaches the delay setting time, the electric push rod is started, and the slider is pushed The lateral movement makes the other die just under the pressing cylinder, and then the pressing cylinder restarts for pressing; through this structure, the operator can load materials at the same time when loading materials, reducing the number of action repetitions, which not only reduces the Labor intensity, but also effectively improve work efficiency.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a top view structural diagram of the utility model.

The marks in the drawings are: 1-base, 2-gantry frame, 3-pressing cylinder, 4-punch, 5-positioning device, 6-base plate, 7-linear guide rail, 8-connecting block, 9-belt mechanism , 10-guide groove, 11-slider, 12-die, 13-electric push rod, 14-longitudinal limit switch, 15-master switch, 16-transverse limit switch.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings and embodiments, but it is not used as a basis for limiting the utility model.

Example. A dual-station direct current motor cover pressing device, constituted as shown in Figures 1 and 2, includes a base 1, a main switch 15 is provided on the base 1, a gantry 2 is also provided on the base 1, and a gantry 2 is provided on the gantry 2 There is a pressing cylinder 3, a punch 4 is arranged on the pressing cylinder 3, and a positioning device 5 is arranged below the punch 4; the positioning device 5 includes a base plate 6, and both sides of the base plate 6 are respectively connected to the base 1 via linear guide rails 7 , the middle part of the base plate 6 is connected with the belt mechanism 9 through the connecting block 8; the base plate 6 is also provided with a guide groove 10, the guide groove 10 is provided with a slide block 11, and the slide block 11 is provided with two dies 12, The slide block 11 is also connected with the electric push rod 13; the linear guide rail 7 is also provided with a longitudinal movement limit switch 14, and the longitudinal movement limit switch 14 is connected with the delay device, and the delay device is connected with the electric push rod 13.

A traverse limit switch 16 is also provided in the aforementioned guide groove 10 .

The working principle of the utility model: the operator installs the two dies 12 with the parts to be pressed together, starts the main switch 15, and the belt mechanism 9 runs to drive the substrate 6 to move longitudinally along the linear guide rail 7. When the substrate 6 touches the longitudinal movement limit After the position switch 14, the substrate 6 stops running. At this time, a die 12 stops just below the punch 4 and the delay timer starts timing. The pressing cylinder 3 pushes the punch 4 to move down for pressing. After pressing, the punch 4. Move up, the delay time is completed, the electric push rod 13 starts to push the slider 11 to move laterally, and when the slider 11 touches the lateral movement limit switch 16, it stops, and at this time, another die 12 just stops at the convex position. Right below the mold 4, the punch 4 moves down again for pressing. After the pressing is completed, the belt mechanism 9 runs in reverse to drive the base plate 6 to reset. The operator removes the pressed parts and installs the parts to be pressed to repeat the above steps. operate.

Claims (2)

1. a double direct current generator cover body press fit device, it is characterized in that: include base (1), base (1) is provided with main switch (15), portal frame (2) it is additionally provided with on base (1), portal frame (2) is provided with pressing cylinder (3), pressing cylinder (3) is provided with punch (4), and punch (4) lower section is provided with positioner (5)；Described positioner (5) includes that substrate (6), substrate (6) both sides are connected with base (1) through line slideway (7) respectively, and the middle part of substrate (6) is connected with belt mechanism (9) through contiguous block (8)；Being additionally provided with gathering sill (10) on described substrate (6), be provided with slide block (11) in gathering sill (10), slide block (11) is provided with two dies (12), and slide block (11) is also connected with electric pushrod (13)；Being additionally provided with vertical shift limit switch (14) on described line slideway (7), vertical shift limit switch (14) is connected with chronotron, and chronotron is connected with electric pushrod (13).

Double direct current generator cover body press fit device the most according to claim 1, it is characterised in that: it is additionally provided with cross sliding limit switch (16) in described gathering sill (10).