Adjustable motor iron core laminating device

Abstract

The utility model discloses an adjustable motor iron core overlying device which comprises a frame body, a guide rod is fixed on the inner wall of the bottom of the frame body through a bolt, a disc is connected to the upper surface of the guide rod in a sliding mode, a round rod is fixed to the upper surface of the disc through a bolt, a plurality of cavities are formed in the round rod, and the cavities are communicated with the guide rod. The inner diameter of a motor iron core can be fixed in an auxiliary mode through the arrangement rods, the arrangement rods are arranged, the inner diameter of the motor iron core can be fixed in an auxiliary mode through the arrangement rods, the inner diameter of the motor iron core can be fixed through the arrangement rods, and the inner diameter of the motor iron core can be fixed in an auxiliary mode through the arrangement rods. Due to the fact that the arrangement rods are pushed by the connecting rods to move synchronously, the defect that adjustment cannot be conducted at the same time is overcome, the time needed by operation is saved, and the usability of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor iron core lamination technology field especially relates to an adjustable motor iron core lamination device. BACKGROUND

[0002] Motor iron core is the important component of motor, the alternating magnetic field that the surrounding alternating current produces in the working process of motor can produce induced alternating current in stator core, namely eddy current, and this eddy current can make the iron core heat, cause energy loss, in order to reduce energy consumption, motor iron core is handled with lamination, and the iron core is laminated into sheet to increase resistance.

[0003] Through the retrieval, the announcement number CN220934996U shows an adjustable motor iron core lamination device, the device moves inside through the rotation screw rod and makes the arrangement rod, and then the clamping of motor iron core lamination is completed, but the device is provided with multiple screw rods, and the action of multiple rotations is used, and then it is more troublesome, and the convenience of the device is affected. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides an adjustable motor iron core lamination device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An adjustable motor iron core lamination device, including the frame body, the inner wall of the bottom of frame body is fixed with guide rod through bolt, the upper surface of guide rod is slidably connected with disc, the upper surface of disc is fixed with round rod through bolt, a plurality of cavities are formed in the inside of round rod, the two cavities adjacent to each up are communicated, the inside of two cavities adjacent to each up is rotatably connected with bidirectional screw rod, and two bidirectional screw rods are fixed, the outer wall of the circumference of two bidirectional screw rods is threadedly connected with two sliding blocks, a plurality of sliding grooves are formed in the outer wall of the circumference of round rod, the length of a plurality of sliding grooves is equal to the length of the cavity in the inside of round rod, and the sliding block slides along the sliding groove, the outer wall of the circumference of a plurality of sliding blocks is rotatably connected with a plurality of connecting rods, and one end of a plurality of connecting rods is rotatably connected with arrangement rod.

[0007] As a further scheme of the utility model, one side of the arrangement rod is fixed with a sleeve through a bolt, and the sleeve is clamped into the notch on the motor iron core.

[0008] As a further scheme of the utility model, the inner wall of the bottom of frame body is fixed with U-shaped frame through a bolt, the top of U-shaped frame is rotatably connected with two screw rods, and the screw rods are threadedly connected with the disc.

[0009] As a further scheme of the utility model, one end of the threaded rod is connected with the first bevel gear through the U-shaped key, one side of the U-shaped frame is fixed with the motor through the bolt, the output shaft of the motor is connected with the rotating shaft through the U-shaped frame key, the circumferential outer wall of the rotating shaft is connected with two second bevel gears, and the second bevel gears are engaged with the first bevel gear.

[0010] As a further scheme of the utility model, the upper surface of the frame body is provided with a through groove, and the received round rod can pass through the through groove.

[0011] As a further scheme of the utility model, the upper surface of the frame body is fixed with the guide frame through the bolt, the circumferential outer side of the guide frame is connected with the pressing plate in a sliding mode, the upper surface of the guide frame is fixed with the hydraulic cylinder through the bolt, and the moving end of the hydraulic cylinder is fixed with the pressing plate through the guide frame.

[0012] As a further scheme of the utility model, the top two corners of the frame body are fixed with the safety grating through the bolt.

[0013] The utility model discloses the beneficial effects are:

[0014] 1. The utility model discloses a sorting rod is equipped with, and multiple sorting rods can assist the fixed of the inner diameter of motor iron core, because multiple sorting rods move synchronously through the driving of connecting rod, thereby meet the disadvantage that cannot adjust simultaneously, save the time required for operation, improve the use of equipment of equipment.

[0015] 2. The utility model discloses a disc is equipped with, and the up-and-down movement of disc drives the up-and-down movement of round rod, through the down movement of disc, to avoid the damage of pressing plate to round rod when pressing, improve the security type when pressing.

[0016] 3. The utility model discloses a safety grating is equipped with, when the motor iron core is stacked, can avoid the damage of the accidental slide of pressing plate to the worker, improve the safety of equipment. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the front side three-dimensional structure schematic diagram of the adjustable motor iron core pressure device that the utility model proposes;

[0018] Figure 2 It is the frame body cutaway structure schematic diagram of the adjustable motor iron core pressure device that the utility model proposes;

[0019] Figure 3 It is the round rod cutaway structure schematic diagram of the adjustable motor iron core pressure device that the utility model proposes;

[0020] Figure 4The utility model provides an adjustable motor iron core laminating device's A part amplification structure schematic diagram.

[0021] Figure 5 The utility model provides an adjustable motor iron core laminating device's partial amplification schematic diagram.

[0022] In the drawing: 1, frame body; 2, safety grating; 3, guide frame; 4, pressing plate; 5, hydraulic cylinder; 6, U-shaped frame; 7, rotating shaft; 8, first bevel gear; 9, second bevel gear; 10, threaded rod; 11, disc; 12, through slot; 13, guide rod; 14, round rod; 15, bidirectional screw rod; 16, arranging rod; 17, sliding block; 18, connecting rod; 19, clamping sleeve; 20, sliding groove. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and the described embodiments are only part of the embodiments of the utility model, not all the embodiments, and other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the utility model belong to the protection scope of the utility model.

[0024] Refer to Figures 1-5 An adjustable motor iron core laminating device, including frame body 1, the inner wall of frame body 1 bottom is fixed with guide rod 13 through bolt, the upper surface of guide rod 13 is slidably connected with disc 11, the upper surface of disc 11 is fixed with round rod 14 through bolt, a plurality of cavities are set up in the inside of round rod 14, the two cavities adjacent up and down are communicated, the inside of the two cavities adjacent up and down is rotatably connected with bidirectional screw rod 15, and two bidirectional screw rods 15 are fixed, and the circumferential outer wall of two bidirectional screw rods 15 is threadedly connected with two sliding blocks 17, a plurality of sliding grooves 20 are set up in the circumferential outer wall of round rod 14, and the length of a plurality of sliding grooves 20 is equal to the length of the cavity in the inside of round rod 14, and sliding block 17 slides along sliding groove 20, and the circumferential outer wall of a plurality of sliding blocks 17 is rotatably connected with a plurality of connecting rods 18, and one end of a plurality of connecting rods 18 is rotatably connected with arranging rod 16, when using, need to twist the knob on the upper end of two bidirectional screw rods 15, make two sliding blocks 17 on the same bidirectional screw rod 15 move towards along the direction of sliding groove 20 by rotation, and then cause a plurality of connecting rods 18 to synchronously push a plurality of arranging rods 16 to move outward, and a plurality of connecting rods 18 respectively with the rotation of sliding block 17 and arranging rod 16, to complete the auxiliary support to the inner wall of motor iron core simultaneously, improve work efficiency.

[0025] The utility model discloses a motor iron core stacking device, including frame body 1, the circular rod 14, the two-way screw rod 15, the first bevel gear 8, the second bevel gear 9, the circular disc 11, the safety grating 2, the guiding frame 3, the hydraulic cylinder 5 and the pressing plate 4, the frame body 1 bottom is provided with the circular rod 14, and the circular rod 14 is provided with the two-way screw rod 15, and the two-way screw rod 15 is provided with the first bevel gear 8, and the first bevel gear 8 is provided with the second bevel gear 9, and the second bevel gear 9 is provided with the circular disc 11, and the frame body 1 top is provided with the safety grating 2, and the guiding frame 3 is provided with the hydraulic cylinder 5, and the hydraulic cylinder 5 is provided with the pressing plate 4, wherein one of the arrangement pole 16 one side is fixed with the ferrule 19 through bolt, and the ferrule 19 is clamped into the recess on the motor iron core, and the motor iron core needs to be placed from the top of the circular rod 14 and is placed, and the recess needs to be aligned with the ferrule 19 to realize quick to it, improves the efficiency of the motor iron core stacking, the bottom inner wall of frame body 1 is fixed with U type frame 6 through bolt, the top of the U type frame 6 is rotatably connected with two threaded rods 10, and the threaded rod 10 is screw -threaded with disc 11, and one end of threaded rod 10 passes through the U type 6 key connection has the first bevel gear 8, and one side of U type frame 6 is fixed with motor through bolt, and the output shaft of motor passes through the U type frame key connection has the rotating shaft 7, and the circumferential outer wall of rotating shaft 7 key connection has two second bevel gears 9, and second bevel gear 9 is engaged with first bevel gear 8, after the motor iron core is placed, rotates two two-way screw rods 15 and makes multiple arrangement poles 16 be stored, and the rotating shaft 7 and two second bevel gears 9 are rotated by starting motor, are driven two first bevel gears 8 and two threaded rods 10 to rotate by engaging, make disc 11 move up and down by the positive and negative rotation of motor, improve the applicability of device, the upper surface of frame body 1 is provided with the through groove 12, and the stored circular rod 14 can pass through the through groove 12, and the stored circular rod 14 moves up and down in the through groove 12 by the driving of disc 11, to better avoid the location, the upper surface of frame body 1 is fixed with guiding frame 3 through bolt, and the circumferential outside of guiding frame 3 is slidably connected with pressing plate 4, and the upper surface of guiding frame 3 is fixed with hydraulic cylinder 5 through bolt, and the moving end of hydraulic cylinder 5 passes through guiding frame 3 and is fixed with pressing plate 4, and the moving end of hydraulic cylinder 5 is taken along with pressing plate 4 and moves down along guiding frame 3 to carry out the stacking of the motor iron core that has placed, improves the stability when pressing plate 4 moves up and down, and the top of frame body 1 is fixed with safety grating 2 through bolt in two corners, and the model of safety grating 2 is SS4P-0410, after starting safety grating 2, safety grating 2 is received by the emission of infrared light beam, detects the object and triggers safety measures in dangerous area, avoids the danger of the falling of pressing plate 4 when the motor iron core is stacked, improves the security of device.

[0026] Working principle: in use, first place a motor core, the concave of the motor core is aligned with the sleeve 19, need to twist two two-way screw rod 15 upper end knob, through the rotation to make the same two-way screw rod 15 on two sliders 17 along the direction of the slot 20 do opposite movement, in turn lead to multiple connecting rods 18 synchronous push multiple arrangement rod 16 outward movement, when the outer surface of multiple arrangement rod 16 all contact to the inner wall of the motor core stop, then continue to stack motor core, prevent after the rotation of two two-way screw rod 15, storage, in the start motor makes rotating shaft 7 and two second bevel gears 9 rotation, through meshing drive two first bevel gears 8 and two threaded rods 10 rotation, through the positive and negative rotation of motor to make two threaded rods 10 positive and negative rotation, make disc 11 up and down movement, from the storage of round rod 14, start hydraulic cylinder 5 again to make its moving end with the pressing plate 4 along the guide frame 3 downward movement, to the motor core that has placed good stack, because multiple arrangement rod 16 is moved at the same time, reduce the operation steps, improve the device's work rate.

[0027] In addition, the terms "mounting", "setting", "connecting", "sleeving" should be broadly understood. For example, it can be fixed connection, detachable connection, or integral structure; can be mechanical connection or electrical connection; can be directly connected, or indirectly connected through an intermediate medium, or the internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. An adjustable motor core stacking device, comprising a frame (1), characterized in that, The bottom inner wall of the frame (1) is fixedly connected to a guide rod (13). The upper surface of the guide rod (13) is slidably connected to a disc (11). The upper surface of the disc (11) is fixedly connected to a round rod (14). The round rod (14) has multiple cavities inside. Two adjacent cavities are connected. Two adjacent cavities are rotatably connected to a two-way screw rod (15). The two two-way screw rods (15) are fixed together. The outer circumference of the two two-way screw rods (15) is threaded with two sliders (17). The outer circumference of the round rod (14) has multiple grooves (20). The length of the multiple grooves (20) is equal to the length of the cavity inside the round rod (14). The sliders (17) slide along the grooves (20). The outer circumference of the multiple sliders (17) is rotatably connected to multiple connecting rods (18). One end of the multiple connecting rods (18) is rotatably connected to an organizing rod (16).

2. The adjustable motor core stacking device according to claim 1, characterized in that, One of the sorting rods (16) is fixedly connected to a sleeve (19) on one side, and the sleeve (19) is inserted into the recess on the motor core.

3. The adjustable motor core stacking device according to claim 1, characterized in that, The bottom inner wall of the frame (1) is fixedly connected to a U-shaped frame (6), and the top of the U-shaped frame (6) is rotatably connected to two threaded rods (10), and the threaded rods (10) are threadedly connected to the disc (11).

4. The adjustable motor core stacking device according to claim 3, characterized in that, One end of the threaded rod (10) passes through the U-shaped frame (6) and is fixedly connected to the first bevel gear (8). A motor is fixedly connected to one side of the U-shaped frame (6). The output shaft of the motor passes through the U-shaped frame and is fixedly connected to the rotating shaft (7). Two second bevel gears (9) are fixedly connected to the outer circumference of the rotating shaft (7), and the second bevel gears (9) mesh with the first bevel gear (8).

5. The adjustable motor core stacking device according to claim 1, characterized in that, The upper surface of the frame (1) is provided with a through groove (12), and the round rod (14) after being stored can pass through the through groove (12).

6. The adjustable motor core stacking device according to claim 1, characterized in that, A guide frame (3) is fixedly connected to the upper surface of the frame (1). A pressure plate (4) is slidably connected to the outer circumference of the guide frame (3). A hydraulic cylinder (5) is fixedly connected to the upper surface of the guide frame (3), and the moving end of the hydraulic cylinder (5) passes through the guide frame (3) and is fixed to the pressure plate (4).

7. The adjustable motor core stacking device according to claim 1, characterized in that, Safety light curtains (2) are fixedly connected to the top two corners of the frame (1).

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