Lathe clamping device

Abstract

The utility model discloses a lathe clamping device, and particularly relates to the technical field of lathes, which comprises a base, bolts are symmetrically arranged at two ends of the base, the upper end of the base is movably connected with a direction adjusting device, and the upper end of the direction adjusting device is fixedly connected with an angle adjusting device. The lathe clamping device comprises an angle adjusting device, the upper end of the angle adjusting device is fixedly connected with a support, the upper end of the support is fixedly connected with a sliding groove plate, and the upper end of the sliding groove plate is movably connected with a clamping device. The rotary table can be flexibly rotated to adjust the inclination angle, meanwhile, the limiting component is arranged to effectively improve the stability of the equipment structure, parts of different sizes can be fixed, more manpower is saved through automatic setting, and compared with manual adjustment, more accuracy is achieved, the structure is simple, and operation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of lathes, in particular to a lathe clamping device. Background Art

[0002] In the process of mechanical processing, lathe is one of the commonly used equipment. When processing on a lathe, the workpiece needs to be fixed on the lathe to ensure the stability and accuracy of the processing process. At present, most commonly used clamping devices are manually operated, which is cumbersome to operate and inefficient, and the clamping force is difficult to control, which can easily cause damage to the workpiece. Therefore, there is a need for a lathe clamping device that can automatically clamp, is easy to operate, and has adjustable clamping force.

[0003] Chinese patent document CN213438336U discloses a lathe clamping device. It includes a base, a motor box and an operating table are fixedly connected to the top of the base, a motor is arranged inside the motor box, a first rotating wheel is movably connected to the output end of the motor, a first slot is provided on the outer surface of the first rotating wheel, a second slot and a first threaded hole are provided on one side of the operating table, a second threaded hole is provided on the other side of the operating table, a dust outlet and a third slot are provided inside the operating table, and a fourth slot and a fifth slot are provided on one side of the operating table. The advantage of the utility model is that the clamping device of the hydraulic lathe can be provided with a crank and a second clamping plate, so that when a power failure occurs in the lathe, the second clamping plate can be pulled open by manually rotating the crank to loosen the parts, which is convenient for taking out the parts, facilitating the maintenance of the lathe, reducing the maintenance time of the lathe, and improving the work efficiency.

[0004] Although the device in the above-mentioned document can be used normally in case of failure, the device has a relatively simple structure and cannot freely rotate in any direction or adjust the tilt angle, making the device inflexible and inconvenient to use. Utility Model Content

[0005] The main purpose of the utility model is to provide a lathe clamping device which can effectively solve the above problems.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A lathe clamping device comprises a base, bolts are symmetrically arranged at both ends of the base, a direction adjustment device is movably connected to the upper end of the base, an angle adjustment device is fixedly connected to the upper end of the direction adjustment device, a bracket is fixedly connected to the upper end of the bracket, a slide plate is fixedly connected to the upper end of the slide plate, and a clamping device is movably connected to the upper end of the slide plate;

[0008] The direction adjustment device comprises a motor, the lower end of which is movably connected to the inner wall of the base;

[0009] The angle adjustment device comprises a fixing seat, the lower end of which is fixedly connected to the upper end of the direction adjustment device;

[0010] The clamping device comprises a double-axis motor, and the lower end of the double-axis motor is movably connected to the upper end of the slide plate.

[0011] Preferably, a socket is provided on the left upper end of the base.

[0012] Preferably, the output end of the motor is drivingly connected to a rotating shaft, and the upper end of the rotating shaft is fixedly connected to a rotating plate.

[0013] Preferably, a plug hole is provided at the left upper end of the rotating plate, and a first plug rod is movably connected to the inner wall of the plug hole.

[0014] Preferably, a gear is movably connected to the left front end of the fixing seat, a handle is fixedly connected to the front end of the gear, a turntable is movably connected to the right front end of the fixing seat, and a second insertion rod is movably connected to the front end of the turntable.

[0015] Preferably, the right end of the gear is threadedly connected to the left end of the turntable, and a socket is provided at the front end of the turntable.

[0016] Preferably, the output end of the dual-axis motor is transmission-connected with a threaded rod, the outer wall of the threaded rod is threadedly connected with two slide seats, and the upper end of the slide seat is fixedly connected with a clamping plate.

[0017] Preferably, a rubber pad is fixedly connected to one side of the clamping plate.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. The utility model provides a lathe clamping device, which is equipped with a direction adjustment device. The device can be used to adjust the direction of the clamping component according to actual use requirements, so that the fixed processing parts can be flexibly turned over without taking them out and then fixing them, which effectively improves work efficiency and brings convenience to the staff. The motor can drive the shaft to rotate clockwise or counterclockwise, so that the rotating plate can rotate in the same direction, thereby rotating and adjusting the device at the upper end. A socket is opened on the rotating plate, and the first plug rod is inserted to limit the position to avoid shaking.

[0020] 2. The utility model provides a lathe clamping device, which is equipped with an angle adjustment device. The turntable can be flexibly rotated by means of the device, so that the inclination angle of the processed parts can be adjusted according to the use requirements. It also does not need to be disassembled, which saves time and effort and can reduce labor consumption. At the same time, the setting of the limit component effectively improves the stability of the equipment structure. By rotating the handle in different directions, the gear can rotate in the same direction, causing the turntable threadedly connected to the gear to rotate in the opposite direction. A socket is provided at the front end of the turntable, and the device can be fixed by inserting a second plug rod.

[0021] 3. The utility model provides a lathe clamping device, which is equipped with a clamping device, and can be used to fix parts of different sizes. The automated setting saves manpower more and is more accurate than manual adjustment. The structure is simple and the operation is convenient. The dual-axis motor can drive the threaded rod to rotate clockwise or counterclockwise, causing the slides on both sides to drive the clamps to move closer or farther away from each other, thereby increasing or reducing the clamping distance. The rubber pad can prevent the contact surface from being worn, avoid damage caused by excessive clamping force, and prevent slipping, thereby further improving the fixing effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the direction adjustment device of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the angle adjustment device of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the clamping device of the utility model;

[0026] Figure 5 It is a front view structural schematic diagram of the utility model.

[0027] In the figure: 1. base; 2. bolt; 3. direction adjustment device; 31. motor; 32. rotating shaft; 33. rotating plate; 34. socket; 35. first plug rod; 4. angle adjustment device; 41. fixed seat; 42. gear; 43. handle; 44. turntable; 45. second plug rod; 5. bracket; 6. slide plate; 7. clamping device; 71. dual-axis motor; 72. threaded rod; 73. slide seat; 74. clamping plate; 75. rubber pad. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0029] like Figure 1 and Figure 5 The tool 2 is a kind of tool that can adjust the working principle of the tool 1 and adjust the working principle of the tool 2. The tool 2 is a kind of tool that can adjust the working principle of the tool 1 and adjust the working principle of the tool 2. The tool 2 is a kind of tool that can adjust the working principle of the tool 1 and adjust the working principle of the tool 2.

[0030] The direction adjustment device 3 includes a motor 31, the lower end of which is movably connected to the inner wall of the base 1 to flip the direction;

[0031] The angle adjustment device 4 includes a fixing seat 41, the lower end of which is fixedly connected to the upper end of the direction adjustment device 3, and the rotation angle;

[0032] The clamping device 7 includes a double-axis motor 71, the lower end of the double-axis motor 71 is movably connected to the upper end of the slide plate 6 for easy fixation;

[0033] The left portion of the upper end of the base 1 is provided with a socket.

[0034] like Figure 2 As shown, the output end of the motor 31 is connected to the rotating shaft 32 in a transmission manner, and the upper end of the rotating shaft 32 is fixedly connected to the rotating plate 33, and a plug hole 34 is provided at the upper left part of the rotating plate 33, and a first plug rod 35 is movably connected to the inner wall of the plug hole 34. The rotating shaft 32 can be driven by the motor 31 to rotate clockwise or counterclockwise, so that the rotating plate 33 can rotate in the same direction, thereby adjusting the rotation of the upper device. The plug hole 34 is provided on the rotating plate 33, and the first plug rod 35 is placed therein to limit the position and avoid shaking.

[0035] like Figure 3As shown, the left front end of the fixing seat 41 is movably connected with a gear 42, the front end of the gear 42 is fixedly connected with a handle 43, the right front end of the fixing seat 41 is movably connected with a turntable 44, the front end of the turntable 44 is movably connected with a second plug rod 45, the right end of the gear 42 is threadedly connected with the left end of the turntable 44, the front end of the turntable 44 is provided with a plug hole, the gear 42 can be rotated in the same direction by rotating the handle 43 in different directions, and the turntable 44 threadedly connected with the gear 42 is caused to rotate in the opposite direction, the front end of the turntable 44 is provided with a plug hole, and the device can be fixed by inserting the second plug rod 45;

[0036] like Figure 4 As shown, the output end of the dual-axis motor 71 is transmission-connected with a threaded rod 72, the outer wall of the threaded rod 72 is threadedly connected with two slides 73, the upper end of the slide 73 is fixedly connected with a clamping plate 74, and one side of the clamping plate 74 is fixedly connected with a rubber pad 75. The dual-axis motor 71 can drive the threaded rod 72 to rotate clockwise or counterclockwise, causing the slides 73 on both sides to drive the clamping plates 74 to move closer to or away from each other, thereby increasing or decreasing the clamping distance. By setting the rubber pad 75, the contact surface can be prevented from being worn, and damage caused by excessive clamping force can be avoided. At the same time, it can prevent slipping, further improving the fixing effect of the equipment.

[0037] The working principle of the utility model is as follows: through the direction adjustment device 3, the motor 31 drives the rotating shaft 32 to drive the rotating plate 33 to rotate clockwise or counterclockwise, so as to adjust the direction of the processing connection. After the adjustment, the first plug rod 35 is placed in the insertion hole 34 to fix the device. The angle adjustment device 4 is used to rotate the handle 43 clockwise to drive the gear 42 to rotate in the same direction, so that the turntable 44 rotates counterclockwise until it reaches a suitable tilt angle for use. The same is true in the reverse direction. After the adjustment, the second plug rod 45 is placed in the insertion hole to fix the device. Through the clamping device 7, the double-axis motor 71 drives the threaded rod 72 to rotate clockwise, so that the slide seats 73 on both sides drive the clamping plates 74 to move closer to each other, thereby reducing the clamping distance. The reverse operation increases the distance.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A lathe clamping device, comprising a base (1), characterized in that: Bolts (2) are symmetrically arranged at both ends of the base (1); the upper end of the base (1) is movably connected to a direction adjustment device (3); the upper end of the direction adjustment device (3) is fixedly connected to an angle adjustment device (4); the upper end of the angle adjustment device (4) is fixedly connected to a bracket (5); the upper end of the bracket (5) is fixedly connected to a slide plate (6); the upper end of the slide plate (6) is movably connected to a clamping device (7); The direction adjustment device (3) comprises a motor (31), the lower end of the motor (31) being movably connected to the inner wall of the base (1); The angle adjustment device (4) comprises a fixing seat (41), the lower end of the fixing seat (41) being fixedly connected to the upper end of the direction adjustment device (3); The clamping device (7) comprises a double-axis motor (71), the lower end of the double-axis motor (71) being movably connected to the upper end of the slide plate (6).

2. A lathe clamping device according to claim 1, characterized in that: The left upper end of the base (1) is provided with an insertion hole.

3. A lathe clamping device according to claim 1, characterized in that: The output end of the motor (31) is drivingly connected to a rotating shaft (32), and the upper end of the rotating shaft (32) is fixedly connected to a rotating plate (33).

4. A lathe clamping device according to claim 3, characterized in that: The left portion of the upper end of the rotating plate (33) is provided with an insertion hole (34), and the inner wall of the insertion hole (34) is movably connected with a first insertion rod (35).

5. The lathe clamping device according to claim 1, characterized in that: The left front end of the fixed seat (41) is movably connected to a gear (42), the front end of the gear (42) is fixedly connected to a handle (43), the right front end of the fixed seat (41) is movably connected to a turntable (44), and the front end of the turntable (44) is movably connected to a second insertion rod (45).

6. A lathe clamping device according to claim 5, characterized in that: The right end of the gear (42) is threadedly connected to the left end of the turntable (44), and a plug hole is provided at the front end of the turntable (44).

7. The lathe clamping device according to claim 1, characterized in that: The output end of the dual-axis motor (71) is drivingly connected to a threaded rod (72), the outer wall of the threaded rod (72) is threadedly connected to two slide seats (73), and the upper end of the slide seat (73) is fixedly connected to a clamping plate (74).

8. A lathe clamping device according to claim 7, characterized in that: A rubber cushion (75) is fixedly connected to one side of the clamping plate (74).

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