Machine tool clamp stabilizing structure

Abstract

The utility model relates to the field of lathe machining clamp design, and discloses a machine tool clamp stabilizing structure which comprises a conveying assembly and a stabilizing assembly installed on the conveying assembly, the stabilizing assembly is connected with a moving assembly, the moving assembly is connected with a clamp assembly, and the clamp assembly is provided with a clamping assembly. And through stable support provided by the stable assembly and a predictable moving path planned by the moving assembly, the stability of the whole device is enhanced, it is ensured that the clamp assembly does not shake in the machining process, and the machining precision and safety are improved. Through cooperative work of the conveying assembly and the moving assembly, continuous conveying of machined parts and precise moving of the clamp assembly are achieved, manual intervention is reduced, and the production efficiency is improved. And a clamping assembly arranged on the clamp assembly can be adjusted according to different machined parts, the adaptability is high, and the universality of the device is improved. The baffles at the two ends of the conveying assembly not only prevent the machined part from sliding out, but also play a role in preventing chippings from splashing, and the operation safety is improved.

Description

Technical Field

[0001] This utility model relates to the field of lathe machining fixture design technology, and in particular to a machine tool fixture stabilization structure. Background Technology

[0002] In the development of machine tool fixture stabilization structure devices and their technology, as modern manufacturing industry continues to increase its requirements for machining accuracy and production efficiency, the stability and adaptability of traditional fixtures are gradually becoming inadequate.

[0003] Early machine tool fixture designs often focused on simple clamping functions, neglecting the stability of the fixture during machining and its adaptability to complex machining environments. This resulted in fixture wobbling and displacement becoming significant factors affecting machining accuracy and product quality in actual production. Furthermore, with the diversification of workpieces and the increasing complexity of machining requirements, the limitations of traditional fixtures in terms of their single clamping method have become increasingly apparent. Different shapes, sizes, and materials of workpieces require different clamping strategies, which traditional fixtures often struggle to meet, leading to frequent fixture changes during machining and reduced production efficiency.

[0004] To address the aforementioned problems, machine tool fixture stabilization structures and technologies have emerged. This invention aims to improve the stability and adaptability of fixtures by introducing robust support components, precise movement components, and flexible clamping components, thereby achieving efficient and precise clamping and movement control of workpieces and providing strong support for high-quality and high-efficiency production in modern manufacturing. Summary of the Invention

[0005] In view of the problems in the related technologies, this utility model proposes a machine tool fixture stabilization structure to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A machine tool fixture stabilization structure includes a transmission component and a stabilizing component mounted on the transmission component. The stabilizing component is connected to a moving component, the moving component is connected to a fixture component, and the fixture component is equipped with a clamping component.

[0008] Preferably, the conveyor assembly is mounted on both ends of a rotating shaft, the rotating shaft is provided with tracks, and baffles are provided at both ends of the tracks.

[0009] Preferably, the support column of the stabilizing component is mounted on the top of the baffle of the conveying component; a sliding frame is mounted on the top of the support column, the sliding frame has a slide groove, a slider is provided on the slide groove, a slide rod passes through the slider, and the slide rod passes through the connector of the moving component.

[0010] Preferably, the crossbeam of the moving component is mounted on both ends of the sliding frame of the stabilizing component, a motor is installed on the crossbeam, the motor is connected to the connecting member through the moving arm, and the end of the connecting member is connected to the hydraulic cylinder of the clamping component.

[0011] Preferably, the hydraulic cylinder of the clamping assembly is installed at the bottom of the connector of the moving assembly, a connecting plate is welded to the bottom of the hydraulic cylinder, the connecting plate is connected to the reaction plate by a pressure spring, and a clamping assembly is arranged around the reaction plate.

[0012] Preferably, the port fixing member of the clamping assembly is mounted on the connecting plate of the clamping assembly, a rotating shaft pin is provided between the port fixing members, a clamping arm is sleeved on the rotating shaft pin, the clamping arm is mounted on the connecting plate of the rotating shaft pin, and a clamping pad is provided at the end of the clamping arm.

[0013] Beneficial effects:

[0014] Stability and reliability: The overall stability of the device is enhanced by the solid support provided by the stabilizing components and the predictable movement path planned by the moving components, ensuring that the fixture components will not shake during the machining process, thereby improving machining accuracy and safety.

[0015] High efficiency: The coordinated operation of the conveying and moving components enables continuous conveying of workpieces and precise movement of the fixture components, reducing manual intervention and improving production efficiency.

[0016] Flexibility: The clamping components of the fixture assembly can be adjusted according to different workpieces, making it highly adaptable and improving the versatility of the device.

[0017] Safety: The baffles at both ends of the conveyor assembly not only prevent the workpiece from slipping out, but also prevent debris from flying, thus increasing the safety of the operation. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0020] Figure 2 This is a structural diagram of the transmission component of this utility model;

[0021] Figure 3 This is a schematic diagram of the stabilizing component structure of this utility model;

[0022] Figure 4This is a schematic diagram of the mobile component of this utility model;

[0023] Figure 5 This is a schematic diagram of the fixture assembly structure of this utility model;

[0024] Figure 6 This is a schematic diagram of the clamping component of this utility model.

[0025] Legend:

[0026] 1. Conveying assembly; 11. Turning mechanism; 12. Baffle; 13. Rotating shaft; 14. Track; 2. Stabilizing assembly; 21. Support column; 22. Sliding frame; 23. Slide rail; 24. Slide rod; 25. Slider; 3. Moving assembly; 31. Motor; 32. Crossbeam; 33. Moving arm; 34. Connector; 4. Clamping assembly; 41. Hydraulic cylinder; 42. Connecting plate; 43. Reaction plate; 44. Pressure spring; 5. Clamping assembly; 51. Buckle plate; 52. Rotating shaft pin; 53. Clamping arm; 54. Clamping gasket; 55. Port fixing component. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] A machine tool fixture stabilization structure, such as Figure 1 - Figure 6 As shown, it includes a conveying component 1 and a stabilizing component 2 mounted on the conveying component 1. The stabilizing component 2 is connected to a moving component 3, the moving component 3 is connected to a clamping component 4, and the clamping component 4 is equipped with a clamping component 5.

[0029] The workpiece is conveyed by the conveyor belt 14 of the transfer assembly 1, and the moving assembly 3 pulls the clamping assembly 4, which has a special clamping component 5, along the moving slide of the stabilizing assembly 2. The stabilizing assembly 2 not only provides a predictable and regular movement path for the clamping assembly 4, but also provides stable support for the clamping assembly 4. The stabilizing assembly 2 also provides fixed support for the transfer assembly 1 and increases the stability of the device.

[0030] The conveyor assembly 1 has a rotating mechanism 11 installed at both ends of a rotating shaft 13. The rotating shaft 13 is provided with a track 14, and the track 14 has baffles 12 at both ends.

[0031] The rotating mechanism 11 of the conveyor assembly 1 drives the track 14 to convey the workpiece; the baffles 12 at both ends of the track 14 effectively prevent the workpiece from slipping out or the debris from flying due to processing, which is equivalent to a safety protection device. At the same time, the baffles 12 provide the conveyor assembly 1 with fixation and support, increasing the stability of the device.

[0032] The support column 21 of the stabilizing component 2 is installed on the top of the baffle 12 of the conveying component 1; a sliding frame 22 is installed at the top of the support column 21, the sliding frame 22 is provided with a slide groove 23, a slider 25 is provided on the slide groove 23, a slide rod 24 passes through the slider 25, and the slide rod 24 passes through the connector 34 of the moving component 3.

[0033] The stabilizing component 2 provides a stable fixing structure for the moving component 3, improving the overall stability of the device. At the same time, it plans the movement path for the clamping component 4, making it easier to manage and maintain.

[0034] The crossbeam 32 of the moving component 3 is mounted on both ends of the sliding frame 22 of the stabilizing component 2. The motor 31 is installed on the crossbeam 32. The motor 31 is connected to the connecting member 34 through the moving arm 33. The end of the connecting member 34 is connected to the hydraulic cylinder 41 of the clamping component 4.

[0035] The motor 31 of the moving component 3 is mounted on the crossbeam 32, providing a stable fulcrum for driving the clamping assembly 4 and improving the stability of the device. The motors 31 at both ends drive the moving arm 33 to generate corresponding torque, thereby moving the connecting piece 34 connected to the moving arm 33 in a preset direction. The planned slide bar 24 and slide groove 23 regulate the moving path and range of motion of the clamping assembly 4, making the movement predictable and thus ensuring stable operation of the device.

[0036] The hydraulic cylinder 41 of the clamping assembly 4 is installed at the bottom of the connector 34 of the moving assembly 3. The bottom of the hydraulic cylinder 41 is welded with a connecting plate 42. The connecting plate 42 is connected to the reaction plate 43 through a pressure spring 44. The clamping assembly 5 is arranged around the reaction plate 43.

[0037] The hydraulic cylinder 41 drives the entire clamping assembly 4 to move downward, thereby contacting the workpiece on the track 14 for clamping.

[0038] The port fixing member 55 of the clamping assembly 5 is mounted on the connecting plate 42 of the clamping assembly 4. A rotating shaft pin 52 is provided between the port fixing members 55. A clamping arm 53 is sleeved on the rotating shaft pin 52. The clamping arm 53 is connected to the buckle plate 51 on the part of the rotating shaft pin 52. A clamping pad 54 is provided at the end of the clamping arm 53. The hydraulic cylinder 41 drives the entire clamping assembly 4 to move downward. The reaction plate 43 contacts the workpiece, thereby compressing the pressure spring 44 upward. This causes the reaction plate 43 to move upward, thereby pressing the buckle plate 51 provided around the reaction plate 43. The buckle plate 51 drives the clamping arm 53 to rotate around the rotating shaft pin 52 to tighten and clamp the workpiece. The clamping pad 54 installed at the bottom of the clamping arm 53 increases the contact friction between the workpiece and the clamping arm, increasing the stability of the clamping.

[0039] The working principle of this utility model:

[0040] The working principle of the machine tool fixture stabilization structure is briefly described as follows: The conveyor assembly 12 works: The rotating machine 11 drives the track 14 on the rotating shaft 13 to convey the workpiece. The baffles 12 at both ends of the track 14 ensure that the workpiece will not slip out or the debris will fly.

[0041] The moving component 32 moves: The motor 31 is mounted on the crossbeam 32 and drives the connecting piece 34 to move along the slide groove 23 and slide rod 24 of the stabilizing component 22 through the moving arm 33, providing power and directional control for the movement of the clamping component 4.

[0042] Clamping of fixture assembly 4: Hydraulic cylinder 41 drives fixture assembly 4 to move down as a whole, so that reaction plate 43 contacts the workpiece, compresses pressure spring 44, drives buckle plate 51 to rotate, and then causes clamping arm 53 to tighten around rotating shaft pin 52. Clamping pad 54 increases friction with workpiece and firmly clamps workpiece.

[0043] Collaborative operation: After the workpiece is securely clamped, the moving component 32 continues to drive the clamping component 4 to move along the predetermined path to the processing area for processing. After completion, the clamping component 4 releases the workpiece and moves to the next workpiece position to achieve continuous processing.

[0044] Assemble the conveyor assembly 12: Install the turntable 11 at both ends of the shaft 13, ensuring that the turntable 11 can drive the shaft 13 to rotate. Install the track 14 on the shaft 13, and install baffles 12 at both ends of the track 14 to ensure that the workpiece will not slip out. Install the stabilizing assembly 22: Install the support column 21 on top of the baffles 12 of the conveyor assembly 1, ensuring that the stabilizing assembly 22 firmly supports the conveyor assembly 1. Install the sliding frame 22 on the top of the support column 21. The sliding frame 22 is provided with a slide groove 23 and a slider 25, and a slide rod 24 passes through the slider 25.

[0045] Assemble the moving component 32: Place the crossbeam 32 on both ends of the sliding frame 22 of the stabilizing component 2, install the motor 31 on the crossbeam 32, and connect it to the connector 34 through the moving arm 33 to ensure that the motor 31 can drive the connector 34 to move along the slide groove 23 and the slide rod 24.

[0046] Install clamp assembly 4: Install hydraulic cylinder 41 at the bottom of connector 34 of moving assembly 3. Weld connecting plate 42 to the bottom of hydraulic cylinder 41, connecting plate 42 is connected to reaction plate 43 by pressure spring 44. Install clamping assembly 5 around reaction plate 43, including port fixing member 55, rotating shaft pin 52, clamping arm 53, connecting buckle plate 51 and clamping pad 54.

[0047] Debugging and Operation: Start the rotary machine 11 to convey the workpiece to the predetermined position. Start the motor 31 to drive the moving assembly 32, which in turn moves the clamping assembly 4 along the slide 23 and slide bar 24 to above the workpiece. Activate the hydraulic cylinder 41 to lower the clamping assembly 4 to contact the workpiece, where the workpiece is securely clamped by the pressure spring 44 and the clamping assembly 5. Move the clamping assembly 4 to the processing area for processing. After completion, release the workpiece and continue to the next cycle.

[0048] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0049] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A machine tool fixture stabilizing structure comprising a transfer assembly (1) and a stabilizing assembly (2) mounted on the transfer assembly (1), characterized in that, The stable assembly (2) is connected with the moving assembly (3), the moving assembly (3) is connected with the clamp assembly (4), and the clamp assembly (4) is installed with the clamping assembly (5).

2. A machine tool fixture stabilizing structure according to claim 1, wherein The transfer assembly (1) is installed with the turntable (11) at both ends of the rotating shaft (13), the rotating shaft (13) is provided with the track (14), and both ends of the track (14) are provided with the baffle (12).

3. A machine tool fixture stabilizing structure according to claim 1, wherein The support (21) of the stable assembly (2) is installed on the top of the baffle (12) of the transfer assembly (1); the top end of the support (21) is installed with the sliding frame (22), the sliding frame (22) is provided with the sliding groove (23), the sliding groove (23) is provided with the sliding block (25), the sliding block (25) is penetrated by the sliding rod (24), and the sliding rod (24) penetrates the connecting piece (34) of the moving assembly (3).

4. A machine tool fixture stabilizing structure according to claim 1, wherein The crossbeam (32) of the moving assembly (3) is erected on both ends of the sliding frame (22) of the stable assembly (2), the motor (31) is installed on the crossbeam (32), the motor (31) is connected with the connecting piece (34) through the moving arm (33), and the connecting piece (34) is connected with the hydraulic cylinder (41) of the clamp assembly (4) at the end.

5. A machine tool fixture stabilizing structure according to claim 1, wherein The hydraulic cylinder (41) of the clamp assembly (4) is installed at the bottom of the connecting piece (34) of the moving assembly (3), the bottom of the hydraulic cylinder (41) is welded with the connecting plate (42), the connecting plate (42) is connected with the reaction plate (43) through the pressure spring (44), and the reaction plate (43) is surrounded by the clamping assembly (5).

6. A machine tool fixture stabilizing structure according to claim 1, wherein The port fixing piece (55) of the clamping assembly (5) is installed on the connecting plate (42) of the clamp assembly (4), the rotating shaft pin (52) is arranged between the port fixing pieces (55), the clamping arm (53) is sleeved on the rotating shaft pin (52), the clamping arm (53) is installed on the part of the connecting buckle plate (51) of the rotating shaft pin (52), and the clamping arm (53) is provided with the clamping gasket (54) at the end.

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