Face milling clamp

Abstract

The utility model relates to the technical field of face milling clamps, in particular to a face milling clamp which comprises an installation column, an installation plate is installed at the bottom end of the installation column, a fixing plate is installed at the position, close to one side, of the bottom end of the installation plate, and an installation groove is formed in the position, close to the other side, of the bottom end of the installation plate. Side plates are mounted at the positions, close to the two ends, of the front side and the rear side of the mounting plate, one side of each side plate is mounted to one end of a sliding rod, a motor is mounted at the position, close to the middle, of the right side of the mounting plate, and the output end of the motor is in transmission connection with a threaded rod. Through the arrangement of parts such as a mounting groove, a side plate, a sliding rod, a buffer spring, a buffer plate, a motor, a threaded rod, a threaded block, a clamping plate, an extension plate, a limiting plate, a through hole and a rubber pad, the problem that in the using process of an existing face milling clamp, the clamping plate is prone to shaking during moving, so that the clamping effect is reduced, and the service life is prolonged can be effectively solved. And therefore, the problem that the box body is still easy to shake after being clamped and fixed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of milling surface fixtures, in particular to a milling surface fixture. Background Art

[0002] The box body needs to be milled on its surface during the processing, and before the milling operation on the box body, the box body needs to be clamped and fixed with a clamp.

[0003] However, during use, the clamping plates of the existing milling fixture are prone to shaking when moving, which reduces the clamping effect and causes the box to still shake easily after being clamped and fixed. Therefore, corresponding improvements are needed based on the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a milling fixture to solve the problems raised in the above background technology.

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] Preferably, rubber pads are installed on the inner sides of the fixing plate and the clamping plate.

[0007] Preferably, two groups of buffer springs are installed on the inner sides of the two groups of side plates, and one end of the buffer spring is installed on one side of the buffer plate.

[0008] Preferably, the interior of the buffer plate is hollow, and the buffer plate is sleeved on the outer surface of the slide rod.

[0009] Preferably, a through groove is provided on one side inner wall of the installation groove near the position of the threaded rod, and one end of the threaded rod passes through the one side inner wall of the installation groove through the through groove and extends into the interior of the installation groove.

[0010] Preferably, one end of the threaded rod is mounted on the inner wall of the other side of the mounting groove through a bearing.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] By arranging components such as mounting grooves, side panels, sliding rods, buffer springs, buffer plates, motors, threaded rods, threaded blocks, splints, extension plates, limit plates, through holes and rubber pads, the problem that the splints of existing milling fixtures are prone to shaking when moving during use, thereby reducing the clamping effect and causing the box to still be prone to shaking after being clamped and fixed, can be effectively solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the utility model.

[0014] Figure 2 Based Figure 1 Enlarged schematic diagram of point A in the middle.

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the mounting plate of the utility model.

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the splint of the present utility model.

[0017] In the figure: 1. Mounting column; 11. Mounting plate; 12. Fixing plate; 13. Mounting slot; 14. Side plate; 15. Sliding rod; 16. Buffer spring; 17. Buffer plate; 2. Motor; 21. Threaded rod; 22. Threaded block; 23. Clamping plate; 24. Extension plate; 25. Limiting plate; 26. Through hole; 3. Rubber pad. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] according to Figure 1-Figure 4As shown, it includes a mounting column 1, a mounting plate 11 is installed at the bottom end of the mounting column 1, and a fixing plate 12 is installed at the bottom end of the mounting plate 11 at one side, a mounting groove 13 is opened at the bottom end of the mounting plate 11 at the other side, a through groove is opened at the position of the threaded rod 21 on one side of the inner wall of the mounting groove 13, and one end of the threaded rod 21 passes through the through groove and extends to the inside of the mounting groove 13. Side plates 14 are installed at the positions of the two ends on both sides of the front and rear sides of the mounting plate 11, and one side of the side plate 14 is It is installed with one end of the slide rod 15, and two groups of buffer springs 16 are installed on the inner sides of the two groups of side plates 14, and one end of the buffer spring 16 is installed with one side of the buffer plate 17. The interior of the buffer plate 17 is hollow, and the buffer plate 17 is sleeved on the outer surface of the slide rod 15. The setting of the buffer spring 16 and the buffer plate 17 can play a buffering role for the limit plate 25. When the limit plate 25 moves to the initial position, it can avoid the problem of collision between one side surface of the limit plate 25 and one side surface of the corresponding side plate 14.

[0020] A motor 2 is installed in the middle position on the right side of the mounting plate 11, and the output end of the motor 2 is connected to a threaded rod 21 for transmission, and a threaded block 22 is movably screwed on the outer surface of the threaded rod 21. One end of the threaded rod 21 is installed with the inner wall of the other side of the mounting groove 13 through a bearing, and a clamping plate 23 is installed at the bottom end of the threaded block 22, and extension plates 24 are installed on both sides of the clamping plate 23 near the top. Rubber pads 3 are installed on the inner sides of the fixed plate 12 and the clamping plate 23. A limiting plate 25 is installed on the top of the extension plate 24, and a through hole 26 is opened inside the limiting plate 25 near the top. The limiting plate 25 is slidably connected to the corresponding sliding rod 15 through the through hole 26.

[0021] In actual use, the entire device is set up in at least two groups, and can also be set up in four groups. The entire device is fixed to the workbench through the installation column 1, and the box can be placed on the workbench.

[0022] During use, the user can fit the inner surface of the fixing plate 12 to the outer surface of the box body, and then the user can start the motor 2, so that under the operation of the motor 2, the threaded rod 21 can rotate accordingly, so that the threaded block 22 can move to one side on the outer surface of the threaded rod 21, so that the clamping plate 23 can move accordingly, so that one side surface of the clamping plate 23 can fit to the inner surface of the box body. At this time, the fixing plate 12 and the clamping plate 23 can fit one side of the box body accordingly. The limiting clamping and setting of the rubber pad 3 can provide corresponding protection for the inner and outer surfaces of the box. During the movement of the splint 23, the two groups of extension plates 24 and the two groups of limiting plates 25 will move accordingly, so that the two groups of limiting plates 25 can slide accordingly on the outer surface of the corresponding slide rod 15 through the corresponding through holes 26, so that the splint 23 is more stable when moving. After that, the user can use the same method to clamp and fix the other three groups of devices to the other three inner walls of the box, so that the box can be fixed. At this time, the milling operation can be performed on the box.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A milling fixture, comprising a mounting post (1), characterized in that: The bottom end of the mounting column (1) is installed with a mounting plate (11), and a fixing plate (12) is installed at one side of the bottom end of the mounting plate (11). A mounting groove (13) is provided at the other side of the bottom end of the mounting plate (11). Side plates (14) are installed at both ends of the front and rear sides of the mounting plate (11), and one side of the side plate (14) is installed with one end of the slide bar (15). A motor (2) is installed at the middle of the right side of the mounting plate (11). The output end of the motor (2) is connected to the transmission A threaded rod (21) is movably connected, and a threaded block (22) is movably screwed on the outer surface of the threaded rod (21), a clamping plate (23) is installed at the bottom end of the threaded block (22), and extension plates (24) are installed at the top ends of both sides of the clamping plate (23), and limiting plates (25) are installed at the top ends of the extension plates (24), and through holes (26) are opened inside the limiting plates (25) at the top ends, and the limiting plates (25) are slidably connected to the corresponding sliding rods (15) through the through holes (26).

2. The milling fixture according to claim 1, characterized in that: Rubber pads (3) are installed on the inner sides of the fixing plate (12) and the clamping plate (23).

3. The milling fixture according to claim 1, characterized in that: Two groups of buffer springs (16) are installed on the inner sides of the two groups of side plates (14), and one end of the buffer spring (16) is installed on one side of the buffer plate (17).

4. The milling fixture according to claim 3, characterized in that: The interior of the buffer plate (17) is hollow, and the buffer plate (17) is sleeved on the outer surface of the slide rod (15).

5. The milling fixture according to claim 1, characterized in that: A through groove is provided on one side inner wall of the installation groove (13) near the position of the threaded rod (21), and one end of the threaded rod (21) passes through the through groove and penetrates the one side inner wall of the installation groove (13) and extends into the interior of the installation groove (13).

6. The milling fixture according to claim 1, characterized in that: One end of the threaded rod (21) is mounted on the inner wall of the other side of the mounting groove (13) via a bearing.

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