CN221658678U - Milling device for metal processing - Google Patents

Abstract

The present application relates to the field of milling technology, and discloses a milling device for metal processing, comprising a base plate, two supporting plates are symmetrically fixedly installed on the top of the base plate, a clamping frame is rotatably connected between the two supporting plates, the interior of the clamping frame is slidably connected with the clamping plate through a driving component, a first motor for driving the clamping frame to rotate is fixedly installed on the side wall of the support plate, and a plurality of lifting support rods are fixedly installed on the top of the base plate; the present application places the workpiece on the placement plate, and then drives the clamping plates to approach each other through the driving component to fix and clamp the workpiece, and then performs milling. When the milling of the top surface of the workpiece is completed, the placement plate is moved away from the clamping frame by starting the second motor, and then the first motor is started, and the first motor drives the clamping frame to rotate 180°, so that the bottom surface of the workpiece can be milled without repeatedly clamping the workpiece, thereby improving the efficiency of workpiece milling.

Description

Milling device for metal processing

Technical Field

The present application relates to the field of milling technology, and in particular to a milling device for metal processing.

Background Art

For example, the Chinese utility model patent with announcement number CN212122433U discloses a multi-angle milling clamping tool, including a base, a controller, a rotating mechanism and a fixing mechanism, wherein the rotating mechanism is arranged on the top of the base to rotate the fixing mechanism, the rotating mechanism includes a vertical plate, a support plate and an angle adjustment component, the fixing mechanism is arranged on the top of the support plate to fix the workpiece, the fixing mechanism includes a bottom plate and a clamping component, the bottom plate is fixedly arranged on the top of the support plate, the clamping component is arranged on the bottom plate, and the angle adjustment component is electrically connected to the controller. The multi-angle milling clamping tool of the utility model can effectively ensure that the moving clamp slides steadily, and at the same time ensure that the slider is not easily displaced when clamping, and the process of controlling the rotation of the slider is simple, and the speed adjustment is fast, which can meet the multi-angle milling requirements of the slider;

Regarding the above-mentioned related technologies, the inventor believes that the application can realize multi-angle milling of the workpiece through a rotating mechanism, but when the application performs bottom surface milling on the workpiece, the workpiece needs to be clamped repeatedly to achieve the milling efficiency of the workpiece, which reduces the milling efficiency of the workpiece.

The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field.

Utility Model Content

In order to solve the problem that the multi-angle milling tool in the related art can realize multi-angle milling of the workpiece through a rotating mechanism, but when the bottom surface of the workpiece is milled, the workpiece needs to be clamped repeatedly to achieve the multi-angle milling, which reduces the milling efficiency of the workpiece, the present application provides a milling device for metal processing.

The present application provides a milling device for metal processing that adopts the following technical solution:

A milling device for metal processing comprises a base plate, two support plates are symmetrically fixedly installed on the top of the base plate, a clamping frame is rotatably connected between the two support plates, the interior of the clamping frame is slidably connected to the clamping plate via a driving assembly, a first motor for driving the clamping frame to rotate is fixedly installed on the side wall of the support plate, a plurality of lifting support rods are fixedly installed on the top of the base plate, a placement plate is fixedly installed on the top of the lifting support rods, and a lifting assembly for driving the placement plate to move up and down is also provided on the top of the base plate.

Preferably, the driving assembly includes two guide rods fixedly arranged inside the clamping frame, both ends of the two guide rods are slidably connected with sliders, the clamping plate is fixedly installed between the two sliders at the same end, and a hydraulic cylinder for driving the clamping plate to move is fixedly installed on the side wall of the clamping frame.

Preferably, the lifting assembly includes a second motor fixedly mounted on the top of the base plate, the output shaft of the second motor is fixedly connected to a threaded rod, the top of the threaded rod is threadedly connected to a threaded sleeve, and the threaded sleeve is fixedly connected to the bottom wall of the placement plate.

Preferably, anti-skid pads are fixedly mounted on the proximal ends of the two clamping plates, and the anti-skid pads are made of rubber material.

Preferably, a support frame is fixedly mounted on the top of the base plate, and a milling head is fixedly mounted on the end of the support frame.

In summary, this application includes the following beneficial technical effects:

1. The present application places the workpiece on a placement plate, and then drives the clamping plates to approach each other through a driving assembly to fix and clamp the workpiece, and then performs milling. When the milling of the top surface of the workpiece is completed, the second motor is started to move the placement plate away from the clamping frame, and then the first motor is started, and the first motor drives the clamping frame to rotate 180°, so that the bottom surface of the workpiece can be milled. Compared with the prior art, the present application does not need to repeatedly clamp the workpiece to achieve the milling of the bottom surface of the workpiece, thereby improving the efficiency of workpiece milling;

2. The present application can improve the stability of workpiece clamping and prevent the workpiece from slipping by fixing anti-skid pads on the inner walls of the two clamping plates.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of an embodiment of the application;

FIG2 is a schematic diagram of the main structure of an embodiment of the application;

FIG. 3 is a schematic diagram of the structure of the clamping frame according to the embodiment of the application.

Explanation of the accompanying drawings: 1. Base plate; 11. Lifting support rod; 2. Support plate; 3. Clamping frame; 4. Clamping plate; 41. Anti-slip pad; 5. Driving assembly; 51. Guide rod; 52. Sliding block; 53. Hydraulic cylinder; 6. First motor; 7. Placement plate; 71. Threaded sleeve; 72. Threaded rod; 73. Second motor; 8. Support frame; 9. Milling head.

DETAILED DESCRIPTION

The present application is further described in detail below in conjunction with Figures 1-3.

The embodiment of the present application discloses a milling device for metal processing. Referring to Figures 1-3, a milling device for metal processing includes a base plate 1, two support plates 2 are symmetrically fixedly installed on the top of the base plate 1, a clamping frame 3 is rotatably connected between the two support plates 2, a clamping plate 4 is slidably connected to the inside of the clamping frame 3 through a driving component 5, a first motor 6 for driving the clamping frame 3 to rotate is fixedly installed on the side wall of the support plate 2, a plurality of lifting support rods 11 are fixedly installed on the top of the base plate 1, a placement plate 7 is fixedly installed on the top of the lifting support rods 11, and a lifting component for driving the placement plate 7 to move up and down is also provided on the top of the base plate 1.

Here, the workpiece is placed on the placement plate 7, and the driving component 5 is started to push the clamping plates 4 closer to each other to fix the workpiece. Then the lifting component is started to control the placement plate 7 to move downward, which can prevent the placement plate 7 from blocking the rotation of the clamping frame 3. The first motor 6 is started, and the first motor 6 drives the clamping frame 3 to rotate 180°, so that the workpiece can be driven to rotate, so that the surface of the workpiece can be milled.

Referring to Figure 3, the driving assembly 5 includes two guide rods 51 fixedly arranged inside the clamping frame 3, both ends of the two guide rods 51 are slidably connected with sliders 52, the clamping plate 4 is fixedly installed between the two sliders 52 at the same end, and a hydraulic cylinder 53 for driving the clamping plate 4 to move is fixedly installed on the side wall of the clamping frame 3.

Here, by starting the hydraulic cylinder 53, the hydraulic cylinder 53 can push the two clamping plates 4 closer to each other, so that the workpiece can be fixedly clamped.

2 , the lifting assembly includes a second motor 73 fixedly mounted on the top of the base plate 1 , the output shaft of the second motor 73 is fixedly connected to a threaded rod 72 , the top of the threaded rod 72 is threadedly connected to a threaded sleeve 71 , and the threaded sleeve 71 is fixedly connected to the bottom wall of the placement plate 7 .

Here, by starting the second motor 73, the second motor 73 can drive the threaded rod 72 to rotate, and the threaded rod 72 can push the threaded sleeve 71 and the placement plate 7 to move up and down.

3 , anti-skid pads 41 are fixedly mounted on the proximal ends of the two clamping plates 4 , and the anti-skid pads 41 are made of rubber material.

Here, the anti-slip pad 41 is provided, so that the stability of workpiece clamping can be improved.

1 , a support frame 8 is fixedly mounted on the top of the base plate 1 , and a milling head 9 is fixedly mounted on the end of the support frame 8 .

The implementation principle of a milling device for metal processing in an embodiment of the present application is as follows: when in use, the workpiece is first placed on the placement plate 7, and then the hydraulic cylinder 53 is started. The hydraulic cylinder 53 can push the two clamping plates 4 to approach each other to fix and clamp the workpiece, and then the milling head 9 is started to mill the workpiece. After the milling of the top surface of the workpiece is completed, the placement plate 7 is moved away from the clamping frame 3 by starting the second motor 73, and then the first motor 6 is started. The first motor 6 drives the clamping frame 3 to rotate 180°, so that the bottom surface of the workpiece can be milled, so that the bottom surface of the workpiece can be milled without repeatedly clamping the workpiece, which greatly improves the efficiency of workpiece milling.

Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims (5)

1. Milling device for metal working, comprising a base plate (1), characterized in that: the utility model discloses a lifting device for a floor, including bottom plate (1), backup pad (2), two top symmetry fixed mounting of bottom plate (1) has two backup pads (2), two rotate between backup pad (2) and be connected with centre gripping frame (3), the inside of centre gripping frame (3) is through drive assembly (5) sliding connection has grip block (4), fixed mounting has on the lateral wall of backup pad (2) is used for the drive first motor (6) of centre gripping frame (3) pivoted, the top fixed mounting of bottom plate (1) has a plurality of lift bracing pieces (11), the top fixed mounting of lift bracing piece (11) has places board (7), the top of bottom plate (1) still is provided with and is used for the drive place the lifting assembly of board (7) reciprocates.

2. A milling device for metal working according to claim 1, characterized in that: the driving assembly (5) comprises two guide rods (51) fixedly arranged inside the clamping frame (3), two guide rods (51) are slidably connected with sliding blocks (52) at two ends of each guide rod, the clamping plate (4) is fixedly installed between the two sliding blocks (52) at the same end, and a hydraulic cylinder (53) for driving the clamping plate (4) to move is fixedly installed on the side wall of the clamping frame (3).

3. A milling device for metal working according to claim 1, characterized in that: the lifting assembly comprises a second motor (73) fixedly mounted on the top of the bottom plate (1), an output shaft of the second motor (73) is fixedly connected with a threaded rod (72), the top of the threaded rod (72) is in threaded connection with a threaded sleeve (71), and the threaded sleeve (71) is fixedly connected with the bottom wall of the placement plate (7).

4. A milling device for metal working according to claim 1, characterized in that: the two clamping plates (4) are fixedly arranged at the close ends of the clamping plates, anti-slip pads (41) are respectively and fixedly arranged at the close ends of the clamping plates, and the anti-slip pads (41) are made of rubber materials.

5. A milling device for metal working according to claim 1, characterized in that: the top of bottom plate (1) fixed mounting has support frame (8), the end fixed mounting of support frame (8) has milling head (9).