Efficient forming device for motor base machining

Abstract

The utility model discloses a motor base machining efficient forming device which comprises a machining table, the top face of the machining table is fixedly connected with a machine frame, a cavity is formed in the machine frame, a driving piece is arranged in the cavity, the two sides of the inner wall of the machine frame are each provided with a supporting arm, the two supporting arms are both connected with the driving piece, and the opposite faces of the two supporting arms are each movably connected with a round block. The opposite faces of the two round blocks are each rotationally connected with a clamping block, one round block is movably connected with a limiting piece, the center of the top face of the machining table perpendicularly penetrates through the through groove, and a feeding piece communicating with the through groove is arranged below the machining table. The two supporting arms are connected in the machine frame in a lifting mode through the driving piece, the tail ends of the two supporting arms are each connected with one extending arm in a telescopic mode, the tail ends of the extending arms are each connected with one clamping block in a rotating mode, and the arc-shaped openings are formed in the clamping blocks, so that motor bases of different boundary dimensions can be clamped and fixed conveniently when being machined; and a limiting piece is arranged to prevent the motor base from turning over suddenly during machining.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor machining technical field especially relates to motor base machining high -efficient forming device. BACKGROUND

[0002] Motor is commonly known as motor, refers to the electromagnetic device according to electromagnetic induction law realizes electric energy conversion or transmission, is important component in mechanical transmission process, and motor generally needs to be installed on the motor base of same specification, so that motor can keep stable in the working process.

[0003] The existing motor base turnover device generally places the motor base on the machining table first in the machining process, then clamps and fix with special fixture, so that the motor base can keep stable in the machining process, facilitates the machining work of operator, but when the motor base of different specifications and sizes is machined, the fixture needs to be replaced for clamping and fixing, cannot conveniently and quickly clamp the motor base of different specifications and sizes effectively, so that a lot of time is spent for operation, the machining efficiency of motor base is reduced, the workload of operator is also increased, so that the actual use effect of the existing motor base turnover device is not good. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in prior art, and provides a motor base machining high -efficient forming device.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: motor base machining high -efficient forming device, including machining table, the bottom surface vertical fixed support leg of machining table, the top surface fixed connection frame of machining table, the cavity is equipped with in the frame, the cavity is equipped with in drive piece, the inner wall both sides of frame are equipped with one support arm, two The support arm is connected with drive piece, and the opposite sides of two support arms are movably connected with a round block, and the opposite sides of two round blocks are rotatably connected with a clamping block, one of the round blocks is movably connected with a limiting piece, the center of the top surface of the machining table is vertically penetrated through the groove, and the lower portion of the machining table is provided with a feeding element communicated with the groove.

[0006] As a further description of the above technical scheme: the feeding element includes a groove fixed on the bottom surface of the machining table, the groove is communicated with the groove, the front side of the groove is provided with a notch, the bottom surface of the groove is vertically fixed with a lifting motor, the output end of the lifting motor is drivingly connected with a driving shaft, the driving shaft is movably penetrated through the groove, the distal end of the driving shaft is fixedly connected with a lifting plate, the front side of the groove is fixedly connected with a U-shaped plate, and a plurality of equidistantly distributed conveying rollers are rotatably connected in the U-shaped plate.

[0007] As a further description of the above technical solution: the driving member includes a rotating shaft horizontally connected to the upper end of the cavity, a servo motor is horizontally fixed on the side of the rack, the output end of the servo motor is in transmission connection with the end of the rotating shaft, two second conical gears are fixed on the two ends of the rotating shaft, the lower end of each second conical gear is in mesh with a first conical gear, the bottom surface of each first conical gear is vertically fixed with a first threaded rod, the two first threaded rods are both in rotational connection with the bottom wall of the cavity, the screw rotation directions of the two first threaded rods are opposite, a screw rod sleeve is threadedly connected to the outer edge of each first threaded rod, the screw rotation directions of the two screw rod sleeves are opposite, a guide groove in communication with the cavity is vertically formed in the inner wall of each side of the rack, a screw rod sleeve is movably inserted into each guide groove, and the end of each screw rod sleeve is fixedly connected with a support arm.

[0008] As a further description of the above technical solution: a groove is horizontally formed in the inner side of the support arm, an extension arm is movably connected in the groove, a stop ring is fixedly connected to the outer edge of the extension arm, a circular block is fixed to the end of the extension arm, a rotating disc is rotatably connected to the inner side of the circular block, the limiting member is movably connected with the rotating disc, the clamping block is fixedly connected with the rotating disc, an arc-shaped opening is formed in the inner side of the clamping block, and a rubber sheet is fixed to the inner side of the arc-shaped opening and the inner side of the clamping block.

[0009] As a further description of the above technical solution: a driving motor is horizontally fixed in the groove, a threaded groove is horizontally formed in the inner side of the extension arm, a second threaded rod is threadedly connected in the threaded groove, the end of the second threaded rod is in transmission connection with the output end of the driving motor, two mirror-symmetrical sliding grooves are horizontally formed in the inner wall of the groove, a sliding block is slidingly connected in each sliding groove, and the sliding block is fixedly connected with the extension arm.

[0010] As a further description of the above technical solution: the limiting member includes a pulling block abutting against the outer side of one of the circular blocks, a countersunk hole is horizontally formed in the inner side of the circular block, a connecting rod is movably inserted into the countersunk hole, the connecting rod is fixedly connected with the pulling block, a spring is sleeved on the outer edge of the connecting rod, the other end of the connecting rod is fixedly connected with a positioning block, a plurality of positioning grooves are horizontally formed in the side of the rotating disc and are equidistantly and annularly distributed, and each positioning groove is matched with the positioning block.

[0011] As a further description of the above technical solutions: one end of each of the conveying rollers is rotatably penetrated through the side wall of the U-shaped plate, the end of each of the conveying rollers is fixedly connected with a chain wheel, the outer edges of the plurality of chain wheels are jointly engaged with a chain, the chain is engaged with a tension wheel inside, the tension wheel is rotatably connected to the outer wall of the U-shaped plate, the outer part of each of the chain wheels and the outer part of the tension wheel are each provided with a baffle, the baffles are fixedly connected with the chain wheels and the tension wheel respectively through bolts, the other side of the U-shaped plate is horizontally fixed with a conveying motor, the output end of the conveying motor is drivingly connected with the end of one of the conveying rollers, and a receiving groove is formed in the inner wall of the groove body, and a push plate is connected with the receiving groove through an electric push rod.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] Compared with the prior art, the motor base machining efficient forming device has the following advantages: the two support arms are connected through the driving element in the rack, one extension arm is connected to the end of each support arm, a clamping block is rotatably connected to the end of the extension arm, an arc-shaped opening is formed in the clamping block, the motor base with different sizes can be clamped and fixed during machining, the limiting piece prevents the motor base from suddenly turning over during machining, the through groove is formed in the top surface of the machining table, and the feeding element is arranged below the through groove, so that the heavy motor base can be easily fed onto the machining table without the need for manpower to lift the motor base onto the machining table, thereby saving the effort spent in carrying the machining table and reducing the work burden of the operator. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model discloses a motor base machining efficient forming device whole structure perspective view;

[0015] Figure 2 The utility model discloses a motor base machining efficient forming device whole structure main view;

[0016] Figure 3 The utility model discloses a motor base machining efficient forming device whole structure main view;

[0017] Figure 4 The utility model discloses a motor base machining efficient forming device Figure 1 The structure enlarged view of A in the utility model discloses a motor base machining efficient forming device;

[0018] Figure 5 The structure enlarged view of B in the utility model discloses a motor base machining efficient forming device; Figure 1 The structure enlarged view of B in the utility model discloses a motor base machining efficient forming device;

[0019] Figure 6 The utility model discloses a motor base machining efficient forming deviceFigure 3 Enlarged view of the structure at C;

[0020] Figure 7 The motor base machining efficient forming device of the utility model Figure 3 Enlarged view of the structure at D;

[0021] Figure 8 The motor base machining efficient forming device of the utility model Figure 6 Enlarged view of the structure at E.

[0022] Legend:

[0023] 1, machining table; 2, rack; 3, guide groove; 4, servo motor; 5, support arm; 6, clamping block; 7, through groove; 8, groove body; 9, U-shaped plate; 10, conveying roller; 11, lifting plate; 12, lifting motor; 13, conveying motor; 14, push plate; 15, storage groove; 16, cavity; 17, threaded rod one; 18, rotating shaft; 19, screw sleeve; 20, rubber sheet; 21, arc-shaped port; 22, turntable; 23, round block; 24, pull block; 25, extension arm; 26, retaining ring; 27, bolt; 28, baffle; 29, chain; 30, chain wheel; 31, tension pulley; 32, positioning groove; 33, sliding groove; 34, recess; 35, threaded groove; 36, sliding block; 37, threaded rod two; 38, drive motor; 39, bevel gear one; 40, bevel gear two; 41, positioning block; 42, spring; 43, countersunk hole; 44, connecting rod. DETAILED DESCRIPTION

[0024] The technical solutions 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. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Reference Figures 1 to 8The utility model provides a motor seat processing high -efficient forming device: including processing table 1, the bottom surface vertical fixed support leg of processing table 1, the top surface fixed connection frame 2 of processing table 1 is equipped with cavity 16 in frame 2, be equipped with drive part in cavity 16, the inner wall both sides of frame 2 are equipped with a support arm 5, two support arms 5 all are connected with drive part, the opposite side of two support arms 5 each movablely connects a round block 23, the opposite side of two round blocks 23 each rotationally connects a clamping block 6, one of round block 23 movablely connects a limit piece, the top surface center of processing table 1 vertically penetrates through groove 7, the below of processing table 1 is equipped with the feeding element of communicating with groove 7, the inside of support arm 5 horizontally sets up a recess 34, the recess 34 is movably connected with an extension arm 25, the outer edge of extension arm 25 is fixedly sleeved with a retaining ring 26, round block 23 is fixed at the end of extension arm 25, the inside of round block 23 is rotationally connected with a turntable 22, limit piece is movably connected with turntable 22, clamping block 6 is fixedly connected with turntable 22, the inside of clamping block 6 is provided with arc mouth 21, the inside of arc mouth 21 and the inside of clamping block 6 are fixed with a rubber sheet 20, a driving motor 38 is fixed in recess 34, a threaded groove 35 is horizontally set up in the inside of extension arm 25, a threaded rod two 37 is screwly connected in threaded groove 35, the end of threaded rod two 37 is drivingly connected with the output end of driving motor 38, the inner wall of recess 34 horizontally sets up two mirror image symmetrical sliding grooves 33, each sliding groove 33 is slidably connected with a sliding block 36, and the sliding block 36 is fixedly connected with the extension arm 25;

[0026] Drive part includes the rotating shaft 18 of horizontal rotation connection on the upper end of cavity 16, the side of frame 2 is fixed with a servo motor 4, the output end of servo motor 4 is drivingly connected with the end of rotating shaft 18, the both ends of rotating shaft 18 each fixedly sleeve a bevel gear two 40, the lower end of each bevel gear two 40 each engages a bevel gear one 39, the bottom surface of two bevel gear one 39 each is vertically fixed with a threaded rod one 17, two threaded rod one 17 are rotationally connected at the bottom wall of cavity 16, and the screw rotation direction of two threaded rod one 17 is opposite, the outer edge of each threaded rod one 17 is screwly sleeved with a screw sleeve 19, and the screw rotation direction of two screw sleeves 19 is opposite, and the both sides inner wall of frame 2 each vertically penetrates a guide groove 3 that communicates with cavity 16, each guide groove 3 each movably penetrates a screw sleeve 19, and the end of each screw sleeve 19 each is fixedly connected with a support arm 5;

[0027] Limit piece includes the pull block 24 of abutment in the outside of one of round block 23, the inside of round block 23 horizontally penetrates a countersunk hole 43, the countersunk hole 43 is movably penetrated with connecting rod 44, connecting rod 44 is fixedly connected with pull block 24, spring 42 is sleeved on the outer edge of connecting rod 44, the other end of connecting rod 44 is fixedly connected with a positioning block 41, the side of turntable 22 horizontally sets up multiple equidistance annular distribution positioning slots 32, and each positioning slot 32 is matched with positioning block 41;

[0028] In order to facilitate the automatic feeding of the motor base to be processed, the feeding part includes a groove 8 fixed on the bottom surface of the processing table 1, the groove 8 is communicated with the through groove 7, the front side of the groove 8 is provided with a notch, the bottom surface of the groove 8 is vertically fixed with a lifting motor 12, the output end of the lifting motor 12 is drivingly connected with a driving shaft, the driving shaft is movably penetrated through the groove 8, the end of the driving shaft is fixedly connected with a lifting plate 11, the front side of the groove 8 is fixedly connected with a U-shaped plate 9, a plurality of equally spaced conveying rollers 10 are horizontally rotatably connected in the U-shaped plate 9, one end of each of the conveying rollers 10 is rotatably penetrated through the side wall of the U-shaped plate 9, the end of each of the conveying rollers 10 is fixedly connected with a sprocket 30, the outer edges of the plurality of sprockets 30 are jointly meshed with a chain 29, the chain 29 is meshed with a tension pulley 31, the tension pulley 31 is rotatably connected to the outer wall of the U-shaped plate 9, the outer portion of each of the sprockets 30 and the outer portion of the tension pulley 31 are each provided with a baffle 28, the baffles 28 are fixedly connected with the sprockets 30 and the tension pulley 31 respectively by bolts 27, the other side of the U-shaped plate 9 is horizontally fixed with a conveying motor 13, the output end of the conveying motor 13 is drivingly connected with the end of one of the conveying rollers 10, a receiving groove 15 is formed in the inner wall of the groove 8, a push plate 14 is telescopically connected in the receiving groove 15 by an electric push rod.

[0029] By driving the two support arms 5 to be lifted in the rack 2, an extension arm 25 is telescopically connected at the end of each of the two support arms 5, and a clamping block 6 is rotatably connected at the end of the extension arm 25, an arc-shaped opening 21 is formed in the clamping block 6, which facilitates clamping and fixing of motor bases of different sizes during processing, the limiting piece prevents the motor base from suddenly turning over during processing, the through groove 7 is formed in the top surface of the processing table 1, and the feeding part is arranged below the through groove 7, which facilitates the feeding of heavy motor bases onto the processing table 1, without the need for manpower to lift the motor bases onto the processing table 1, thereby saving the effort spent in carrying the processing table 1 and reducing the workload of the operator.

[0030] Working principle: in use, the motor base to be processed is placed on the conveying roller 10, the conveying roller 10 sends the motor base to the lifting plate 11 in the groove body 8, then the lifting motor 12 drives the lifting plate 11 to rise, so that the motor base passes through the through slot 7 and is flush with the top surface of the machining table 1, then the servo motor 4 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the two bevel gears two 40 to rotate, the two bevel gears two 40 respectively drive the two bevel gears one 39 to rotate, the bevel gears one 39 drive the two threaded rods one 17 to rotate, so that the two supporting arms 5 descend, so that the two clamping blocks 6 move to the two sides of the motor base, then the driving part stops, then the driving motor 38 drives the threaded rod two 37 to rotate, so that the extension arm 25 extends out of the groove 34, the extension arm 25 relatively displaces with the clamping block 6, and the motor base is clamped and fixed, then the motor base is processed, when it is needed to turn over the motor base, the driving part is started, the supporting arm 5 rises with the motor base, so that the motor base is separated from the lifting plate 11, and the motor base is in a suspended state, then the outer pull block 24 is pulled, the pull block 24 collects the positioning block 41 from the positioning groove 32 into the counterbore 43 through the connecting rod 44, and the spring 42 is compressed, then the rotating disc 22 is rotated, the rotating disc 22 drives the motor base to turn over, so that the motor base is turned over to a required angle, the pull block 24 is loosened, the spring 42 is reset, when the spring 42 is reset, the positioning block 41 is pushed out of the counterbore 43 and is inserted into the positioning groove 32 at the corresponding position of the rotating disc 22, then the supporting arm 5 descends and the motor base is continuously processed, when the motor base is processed, the extension arm 25 is retracted, so that the clamping block 6 is separated from the motor base, then the lifting motor 12 drives the lifting plate 11 to descend, so that the processed motor base descends into the groove body 8, then the conveying roller 10 reversely rotates, the electric push rod pushes the push plate 14, the push plate 14 pushes the processed motor base to the conveying roller 10, the conveying roller 10 removes the processed motor base from the groove body 8, and the discharging of the motor base is completed.

[0031] Finally, it should be noted that: the above only for preferred embodiments of the present application and does not limit the present application, although the foregoing detailed description of the present application, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A high-efficiency forming device for motor base machining, comprising a machining table (1), the bottom surface of the machining table (1) is vertically fixed with supporting legs, characterized in that: The top surface of the processing table (1) is fixedly connected with a rack (2), the rack (2) is provided with a cavity (16), the cavity (16) is provided with a driving member, the inner wall of the rack (2) is provided with a support arm (5) on both sides, the two support arms (5) are connected with the driving member, the opposite sides of the two support arms (5) are movably connected with a circular block (23), the opposite sides of the two circular blocks (23) are rotatably connected with a clamping block (6), one of the circular blocks (23) is movably connected with a limiting piece, the center of the top surface of the processing table (1) is vertically penetrated through a groove (7), and the lower side of the processing table (1) is provided with a feeding member in communication with the groove (7).

2. The motor base machining high-efficiency forming device according to claim 1, characterized in that: The feeding member comprises a groove (8) fixed on the bottom surface of the processing table (1), the groove (8) is in communication with the groove (7), the front side of the groove (8) is provided with a notch, the bottom surface of the groove (8) is vertically fixed with a lifting motor (12), the output end of the lifting motor (12) is drivingly connected with a driving shaft, the driving shaft movably penetrates through the groove (8), the distal end of the driving shaft is fixedly connected with a lifting plate (11), and the front side of the groove (8) is fixedly connected with a U-shaped plate (9). A plurality of equally spaced transmission rollers (10) are rotatably connected in the U-shaped plate (9).

3. The motor base machining high-efficiency forming device according to claim 1, characterized in that: The driving member comprises a rotating shaft (18) rotatably connected to the upper end of the cavity (16), a servo motor (4) is horizontally fixed on the side surface of the rack (2), the output end of the servo motor (4) is drivingly connected with the distal end of the rotating shaft (18), the two ends of the rotating shaft (18) are fixedly sleeved with a conical gear two (40), the lower end of each conical gear two (40) is engaged with a conical gear one (39), the bottom surface of each conical gear one (39) is vertically fixed with a threaded rod one (17), the two threaded rods one (17) are rotatably connected to the bottom wall of the cavity (16), the screw threads of the two threaded rods one (17) are opposite in direction, the outer edges of each threaded rod one (17) are threadedly sleeved with a screw sleeve (19), the screw threads of the two screw sleeves (19) are opposite in direction, and the two side inner walls of the rack (2) are vertically penetrated through a guide groove (3) in communication with the cavity (16). Each screw sleeve (19) is movably connected in each guide groove (3), and the distal end of each screw sleeve (19) is fixedly connected with a support arm (5).

4. The motor base machining high-efficiency forming device according to claim 1, characterized in that: The inner side of the support arm (5) is horizontally provided with a groove (34), and an extension arm (25) is movably connected in the groove (34); the outer edge of the extension arm (25) is fixedly sleeved with a blocking ring (26); the end of the extension arm (25) is fixed with a circular block (23); the inner side of the circular block (23) is rotatably connected with a rotating disc (22); the limiting piece is movably connected with the rotating disc (22); the clamping block (6) is fixedly connected with the rotating disc (22); the inner side of the clamping block (6) is provided with an arc-shaped opening (21); and the inner side of the arc-shaped opening (21) and the inner side of the clamping block (6) are jointly fixed with a rubber sheet (20).

5. The motor base machining high-efficiency forming device according to claim 4, characterized in that: A driving motor (38) is horizontally fixed in the groove (34); and a threaded groove (35) is horizontally formed in the inner side of the extension arm (25), and a threaded rod (37) is threadedly connected in the threaded groove (35).

6. The motor base machining high-efficiency forming device according to claim 4, characterized in that: The limiting piece comprises a pulling block (24) abutting against the outer side of one of the circular blocks (23); the inner side of the circular block (23) is horizontally penetrated with a countersunk hole (43); and a connecting rod (44) is movably penetrated in the countersunk hole (43).

7. The motor base machining high-efficiency forming device according to claim 2, characterized in that: One end of each of the conveying rollers (10) is rotatably penetrated through the side wall of the U-shaped plate (9); and the end of each of the conveying rollers (10) is fixedly connected with a sprocket (30).

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