CN219292924U

CN219292924U - Machine tool fixture for gear production and processing

Info

Publication number: CN219292924U
Application number: CN202223563616.9U
Authority: CN
Inventors: 王圣国; 刘忠广; 滕艳丽
Original assignee: Shaanxi Bairui Machinery Equipment Co ltd
Current assignee: Shaanxi Bairui Machinery Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-04
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a machine tool fixture for gear production and processing, which belongs to the technical field of gear production and comprises a fixed table, wherein the upper surface of the fixed table is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a mounting plate, the lower surface of the mounting plate is fixedly connected with a servo motor, an output shaft of the servo motor is fixedly connected with a driving sprocket, the surface of the driving sprocket is sleeved with a transmission chain, the surface of the mounting plate is fixedly connected with a bearing, a rotating shaft is arranged in the bearing in a penetrating way, and the upper surface of the mounting plate is provided with a rotating disc.

Description

Machine tool fixture for gear production and processing

Technical Field

The utility model relates to the technical field of gear production, in particular to a machine tool fixture for gear production and machining.

Background

The gear means a mechanical element on the rim, which is continuously engaged with the gear to transmit motion and power. The use of gears in transmissions has long emerged, at the end of the 19 th century. The principle of generating a gear cutting method and the sequential appearance of a special machine tool and a cutter for cutting teeth by using the principle are considered, and with the development of production, the stability of gear operation is emphasized, and the modern gear technology reaches a gear module of 0.004-100 mm; the diameter of the gear is 1 mm-150 m; the transmission power can reach hundreds of thousands of kilowatts; the rotating speed can reach hundreds of thousands of revolutions per minute; the highest peripheral speed reaches 300 meters/second, and at present, gears need to be clamped and fixed in the process of machining the gears, and the existing device is inconvenient for clamping gears with different diameters and inconvenient for adjusting the clamping and fixing heights of the gears.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a machine tool fixture for gear production and processing, which has the characteristics of being convenient for clamping gears with different diameters and adjusting the clamping and fixing heights of the gears.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a machine tool fixture for gear production and processing, which comprises a fixed table, wherein the upper surface of the fixed table is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a mounting plate, the lower surface of the mounting plate is fixedly connected with a servo motor, an output shaft of the servo motor is fixedly connected with a driving sprocket, the surface of the driving sprocket is sleeved with a transmission chain, the surface of the mounting plate is fixedly connected with a bearing, a rotating shaft is arranged in the bearing in a penetrating manner, the upper surface of the mounting plate is provided with a rotating disc, the rotating disc is fixedly connected with the rotating shaft, the upper surface of the rotating disc is fixedly connected with a fixed shaft, the upper surface of the mounting plate is provided with a connecting plate, the lower surface of the connecting plate is provided with a movable groove, the fixed shaft penetrates into the movable groove, the upper surface of the connecting plate is fixedly connected with an electric push rod, the top end of the electric push rod is fixedly connected with a clamping plate, and the inner part of the clamping plate is fixedly connected with a non-skid pad.

When using the gear production machine tool clamp of this technical scheme, start servo motor through control switch, can make the rolling disc drive the grip block of connecting plate top and remove, be convenient for carry out the centre gripping to the gear of different diameters to control the electric putter extension through control switch, can drive the grip block and rise, be convenient for adjust the centre gripping fixed height of gear.

Further, the surface fixedly connected with driven sprocket of pivot, pivot and driven sprocket all have two sets of, and the symmetry arranges in the lower surface of mounting panel, drive sprocket and driven sprocket pass through the drive chain transmission and connect.

Further, the lower surface of rolling disc and the upper surface of mounting panel have all seted up first spout, the inside swing joint of first spout has the ball, the ball is a plurality of altogether, and even range in the inside of first spout.

Further, the upper surface of mounting panel has seted up the second spout, the lower surface fixedly connected with pulley of connecting plate, pulley swing joint is in the inside of second spout.

Further, the side fixedly connected with fixed block of fixed station, the fixed block is two sets ofly altogether, and the symmetry arranges in the both sides of fixed station, the screw hole is seted up on the surface of fixed block so that its inside fixing bolt that wears to be equipped with.

Further, the inside of fixed station has seted up the energy storage storehouse, the inside fixedly connected with battery in energy storage storehouse, the fixed surface of mounting panel is connected with control switch, control switch's inside is provided with microprocessor.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the machine tool fixture for gear production and processing, by arranging the servo motor, when a worker uses the device to clamp gears, the worker only needs to start the servo motor through the control switch, and the rotating disc can drive the clamping plate above the connecting plate to move, so that the worker can clamp gears with different diameters conveniently;

2. this gear production adds machine tool clamp through setting up electric putter, uses the device to carry out the in-process of centre gripping to the gear when the staff, and the staff only need to control electric putter through control switch and extend, can drive the grip block and rise to the staff of being convenient for adjusts the centre gripping fixed height of gear.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional cross-section of the present utility model;

FIG. 3 is a schematic view of a mounting plate according to the present utility model;

fig. 4 is a schematic view of a three-dimensional structure of a connecting plate in the present utility model.

The marks in the drawings are:

1. a fixed table; 2. a support column; 3. a mounting plate; 4. a servo motor; 5. a drive sprocket; 6. a drive chain; 7. a bearing; 8. a rotating shaft; 9. a driven sprocket; 10. a rotating disc; 11. a ball; 12. a first chute; 13. a fixed shaft; 14. a second chute; 15. a connecting plate; 16. a pulley; 17. a movable groove; 18. an electric push rod; 19. a clamping plate; 20. an anti-slip pad; 21. a fixed block; 22. a fixing bolt; 23. an energy storage bin; 24. a storage battery; 25. and controlling the switch.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-4.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a lathe anchor clamps for gear production processing, including fixed station 1, the upper surface fixedly connected with support column 2 of fixed station 1, the top fixedly connected with mounting panel 3 of support column 2, the lower surface fixedly connected with servo motor 4 of mounting panel 3, through setting up servo motor 4, only need start servo motor 4 through control switch 25, can make rolling disc 10 drive the grip block 19 of connecting plate 15 top remove, the staff of being convenient for carry out the centre gripping to the gear of different diameters, the output shaft fixedly connected with driving sprocket 5 of servo motor 4, driving sprocket 5's surface cup joint drive chain 6, the fixed surface of mounting panel 3 is connected with bearing 7, the pivot 8 has been worn to be equipped with in the inside of bearing 7, the upper surface of mounting panel 3 is provided with rolling disc 10, the upper surface fixedly connected with fixed axle 13 of rolling disc 10, the upper surface of mounting panel 3 is provided with connecting plate 15, the movable slot 17 has been seted up to the lower surface of connecting plate 15, the inside at the movable slot 17 is worn to establish by fixed axle 13, the upper surface fixedly connected with electric putter 18 of connecting plate 15, only need control switch 25 control electric putter 18, the inside of the grip block 19 of being convenient for carry out the gear 19 is connected with the fixed bolster of being convenient for, the inside of the grip block 19.

Specifically, the surface fixedly connected with driven sprocket 9 of pivot 8, pivot 8 and driven sprocket 9 all have two sets of, and the symmetry arranges at the lower surface of mounting panel 3, and driving sprocket 5 and driven sprocket 9 pass through drive chain 6 transmission and are connected.

Specifically, the lower surface of the rotating disc 10 and the upper surface of the mounting plate 3 are both provided with a first chute 12, the inside of the first chute 12 is movably connected with a plurality of balls 11, and the balls 11 are uniformly arranged in the first chute 12.

Through adopting above-mentioned technical scheme, under the cooperation of ball 11 and first spout 12, can make the steady drive rolling disc 10 of pivot 8 rotate, avoided rolling disc 10 to take place the skew at pivoted in-process.

Specifically, the upper surface of mounting panel 3 has seted up second spout 14, and the lower surface fixedly connected with pulley 16 of connecting plate 15, pulley 16 swing joint is in the inside of second spout 14.

Specifically, the side of the fixed table 1 is fixedly connected with two fixing blocks 21, the fixing blocks 21 are arranged symmetrically on two sides of the fixed table 1, and the surface of the fixing block 21 is provided with threaded holes so that fixing bolts 22 penetrate through the fixing blocks.

Specifically, the inside of fixed station 1 has seted up energy storage storehouse 23, and the inside fixedly connected with battery 24 in energy storage storehouse 23, the fixed surface of mounting panel 3 is connected with control switch 25, and control switch 25's inside is provided with microprocessor.

The working principle of the utility model is as follows: when the gear clamping device is used, firstly, the device is moved to a proper position, then the position of the fixed table 1 is fixed through the fixing bolt 22, so that the device is prevented from being deviated in the using process, when a worker uses the device to clamp gears, firstly, the worker starts the servo motor 4 through the control switch 25, meanwhile, the servo motor 4 drives the transmission chain 6 to rotate through the driving chain wheel 5, then the transmission chain 6 drives the rotating shaft 8 to rotate through the driven chain wheel 9, the rotating shaft 8 drives the rotating disc 10 to rotate, then the rotating disc 10 drives the connecting plate 15 to move through the fixing shaft 13, the connecting plate 15 drives the clamping plate 19 to move through the electric push rod 18, the worker can clamp gears with different diameters conveniently, then the worker controls the electric push rod 18 to stretch through the control switch 25, and meanwhile, the electric push rod 18 can drive the clamping plate 19 to lift, and therefore the clamping fixed height of the gears can be adjusted conveniently by the worker.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a gear production adds clamping apparatus for processing, includes fixed station (1), its characterized in that: the utility model provides a fixed station, the upper surface fixedly connected with support column (2) of fixed station (1), the top fixedly connected with mounting panel (3) of support column (2), the lower surface fixedly connected with servo motor (4) of mounting panel (3), the output shaft fixedly connected with driving sprocket (5) of servo motor (4), driving sprocket (5) have cup jointed drive chain (6) on the surface, the surface fixedly connected with bearing (7) of mounting panel (3), pivot (8) are worn to be equipped with in the inside of bearing (7), the upper surface of mounting panel (3) is provided with rolling disc (10), rolling disc (10) and pivot (8) fixedly connected with, the upper surface fixedly connected with fixed axle (13) of rolling disc (10), the upper surface of mounting panel (3) is provided with connecting plate (15), movable groove (17) have been seted up to the lower surface of connecting plate (15), the inside at movable groove (17) is worn to establish to the fixed axle (13), the upper surface fixedly connected with electric putter (18) of connecting plate (15), electric putter (18) top fixedly connected with clamping pad (19), inside clamping pad (20).

2. The machine tool fixture for gear production and processing according to claim 1, wherein: the surface fixing of pivot (8) is connected with driven sprocket (9), pivot (8) and driven sprocket (9) all have two sets of, and symmetrical arrangement is at the lower surface of mounting panel (3), driving sprocket (5) and driven sprocket (9) are connected through drive chain (6) transmission.

3. The machine tool fixture for gear production and processing according to claim 1, wherein: the utility model discloses a rotary table, including mounting panel (3) and ball, first spout (12) have all been seted up to the lower surface of rotary table (10) and the upper surface of mounting panel (3), the inside swing joint of first spout (12) has ball (11), ball (11) are a plurality of altogether, and even range in the inside of first spout (12).

4. The machine tool fixture for gear production and processing according to claim 1, wherein: the upper surface of mounting panel (3) has seted up second spout (14), the lower surface fixedly connected with pulley (16) of connecting plate (15), pulley (16) swing joint is in the inside of second spout (14).

5. The machine tool fixture for gear production and processing according to claim 1, wherein: the side fixedly connected with fixed block (21) of fixed station (1), fixed block (21) are two sets of altogether, and symmetrical arrangement is in the both sides of fixed station (1), screw hole is seted up on the surface of fixed block (21) so that its inside is worn to be equipped with fixing bolt (22).

6. The machine tool fixture for gear production and processing according to claim 1, wherein: the energy storage bin (23) is arranged in the fixed table (1), a storage battery (24) is fixedly connected to the inside of the energy storage bin (23), a control switch (25) is fixedly connected to the surface of the mounting plate (3), and a microprocessor is arranged in the control switch (25).