CN213530916U

CN213530916U - Milling fixture for hanging seat on inner side of gear box

Info

Publication number: CN213530916U
Application number: CN202022484941.0U
Authority: CN
Inventors: 李明波
Original assignee: Qingdao Sanjun Casting Co ltd
Current assignee: Qingdao Sanjun Casting Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-25
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a milling process anchor clamps of inboard hanging seat of gear box, comprises a workbench, be equipped with the fixed plate on the workstation, fixed plate lateral wall fixedly connected with cylinder, the flexible end fixedly connected with movable plate of cylinder, the movable plate upper wall is equipped with the spout, two mounting panels of workstation upper wall fixedly connected with, two the mounting panel upper wall all rotates and is connected with the pivot, two the equal fixedly connected with connecting rod of pivot lateral wall. The utility model has the advantages of reasonable design, can realize pressing from both sides the work piece tightly and loosen, and need not to use flat tongs, and then prevent to damage the centre gripping unstability that causes because of the lead screw thread, guaranteed the device's milling effect, and then improved product quality, can also separate piece and coolant liquid, and then the people of being convenient for are respectively to the recovery and the utilization of piece and coolant liquid, have reduced the waste of resource, and can prevent that the work piece from being damaged by the clamping part.

Description

Milling fixture for hanging seat on inner side of gear box

Technical Field

The utility model relates to a milling process technical field especially relates to a milling process anchor clamps of inboard hanging seat of gear box.

Background

The suspension seat on the inner side of the gear box needs to mill a workpiece in the machining process to machine the workpiece into a product with a required model, the milling is a mechanical machining method using a milling cutter as a cutter to machine the surface of an object, and the workpiece is cut by a rotary multi-edge cutter, so that the efficient machining method is realized.

Traditional milling fixture part all is equipped with the lead screw through flat-nose pliers's mode centre gripping, flat-nose pliers on, the lead screw is after using a period, and the screw thread fragile on the lead screw leads to splint easily to take place to rock in the centre gripping process to influence the device's the effect of milling, thereby influence product quality, so, need design the milling fixture of the inboard hanging seat of gear box and solve the problem that rises.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a milling clamp for a hanging seat on the inner side of a gear box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a milling process anchor clamps of inboard hanging seat of gear box, includes the workstation, be equipped with the fixed plate on the workstation, fixed plate lateral wall fixedly connected with cylinder, the flexible end fixedly connected with movable plate of cylinder, the movable plate upper wall is equipped with the spout, two mounting panels of workstation upper wall fixedly connected with, two the mounting panel upper wall all rotates and is connected with the pivot, two the equal fixedly connected with connecting rod of pivot lateral wall, two the equal fixedly connected with of connecting rod lateral wall removes the strip, two it all overlaps to remove the strip lateral wall and is equipped with the carriage release lever, two the equal fixedly connected with splint of one end that the carriage release lever is close to each other, two the common fixedly connected with two guide bars of lateral wall that the mounting panel is close to each other, two the guide bar all runs through.

Preferably, the collecting mechanism comprises a groove arranged on the upper wall of the workbench, the inner wall of the groove is fixedly connected with a filter screen, the side wall of the workbench is fixedly connected with a liquid outlet pipe, a valve is arranged on the liquid outlet pipe, and the liquid outlet pipe is communicated with the groove.

Preferably, two the removal strip all is located the spout, two the removal strip lateral wall all contacts with the spout inner wall.

Preferably, the cross section of each of the two movable rods is an L-shaped structure, and the two movable rods are symmetrically arranged.

Preferably, two splint lower walls all contact with the workstation upper wall, two the relative lateral wall of splint all is equipped with the blotter.

Preferably, the inner wall of the groove is provided with an inclined plane, and the communicating part of the liquid outlet pipe and the groove is positioned below the filter screen.

The utility model discloses possess following beneficial effect:

1. the utility model discloses a flexible end of cylinder extends or contracts, and the cylinder drives the movable plate and moves, and the movable plate drives the movable strip and moves, and the movable strip moves the connecting rod and rotates, and then makes two movable strips be close to each other or keep away from each other in the spout, and two movable strips drive two movable rods, splint and be close to each other or keep away from each other, and then can realize pressing from both sides the work piece tight and loosen, and need not to use flat tongs, and then prevent the unstable centre gripping that causes because of lead screw thread damage, guaranteed the milling effect of the device, and then improved product quality;

2. the utility model discloses a set up the recess, make piece and coolant liquid on the work piece fall into in the recess, the piece stops on the filter screen simultaneously, and the coolant liquid flows into the filter screen below, can separate piece and coolant liquid, and then is convenient for people to respectively to the recovery and the utilization of piece and coolant liquid, has reduced the waste of resource;

3. the utility model discloses a set up the blotter for the device is inseparabler with the laminating of work piece lateral wall in the centre gripping process, makes the centre gripping effect of this anchor clamps better, and the blotter has certain cushioning effect, can prevent that the work piece from being damaged by the clamping part.

Drawings

Fig. 1 is a schematic structural view of a milling fixture for a hanging seat on the inner side of a gear box according to the present invention;

fig. 2 is a sectional view taken along line a-a of fig. 1.

In the figure: 1 workstation, 2 fixed plates, 3 cylinders, 4 movable plates, 5 mounting panels, 6 connecting rods, 7 movable strips, 8 spouts, 9 movable rods, 10 splint, 11 guide bars, 12 recesses, 13 filter screens, 14 pivot, 15 drain pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a milling fixture for a hanging seat on the inner side of a gear box comprises a workbench 1, a fixed plate 2 is arranged on the workbench 1, a cylinder 3 is fixedly connected to the side wall of the fixed plate 2, a movable plate 4 is fixedly connected to the telescopic end of the cylinder 3, a sliding groove 8 is arranged on the upper wall of the movable plate 4, two mounting plates 5 are fixedly connected to the upper wall of the workbench 1, rotating shafts 14 are rotatably connected to the upper walls of the two mounting plates 5, connecting rods 6 are fixedly connected to the side walls of the two rotating shafts 14, moving strips 7 are fixedly connected to the side walls of the two connecting rods 6, the two moving strips 7 are located in the sliding groove 8, the side walls of the two moving strips 7 are contacted with the inner wall of the sliding groove 8, the inner wall of the sliding groove 8 extrudes the moving strips 7 when the movable plate 4 moves, the moving strips, The clamping plate 10 moves left and right to clamp and loosen the workpiece.

Two 7 lateral walls of removal strip all overlap and are equipped with carriage release lever 9, the cross-section of two carriage release levers 9 is L type structure, two 9 symmetries of carriage release lever set up, the equal fixedly connected with splint 10 of one end that two carriage release levers 9 are close to each other, two splint 10 lower walls all contact with 1 upper wall of workstation, the lateral wall that two splint 10 are relative all is equipped with the blotter, make the device inseparabler with the laminating of work piece lateral wall in the clamping process, make the clamping effect of this anchor clamps better, and the blotter has certain cushioning effect, can prevent that the work piece from being damaged by the clamping part, two 5 mutual common fixedly connected with guide bars 11 of lateral wall that are close to of mounting panel, two guide bars 11 all run through two splint 10 lateral walls, stability when can guaranteeing splint 10 and remove, improve the device's clamping.

Be equipped with on workstation 1 and collect the mechanism, collect the mechanism including setting up the recess 12 at 1 upper wall of workstation, recess 12 inner wall is equipped with the inclined plane, drain pipe 15 and recess 12 intercommunication department are located filter screen 13 below, and the people of being convenient for carry out recycle to the coolant liquid in the recess 12, and recess 12 inner wall fixedly connected with

filter screen

13, 1 lateral wall fixedly connected with drain pipe 15 of workstation are equipped with the valve on the drain pipe 15, drain pipe 15 and recess 12 intercommunication.

During operation, to wait to process the work piece and place on workstation 1, and be located between two splint 10, then start cylinder 3, make the flexible end of cylinder 3 extend, cylinder 3 drives movable plate 4 and removes, movable plate 4 drives movable strip 7 and removes, movable strip 7 drives connecting rod 6 and uses pivot 14 as the centre of a circle rotation, and then make two movable strips 7 be close to each other in spout 8, two movable strips 7 drive two movable rods 9 and are close to each other, two movable rods 9 drive two splint 10 and are close to each other, after two splint 10 pressed from both sides the work piece tightly, close cylinder 3 can.

In the processing process, piece and coolant liquid on the work piece fall into recess 12 in, the piece stops on filter screen 13, and the coolant liquid flows into filter screen 13 below, when needing to utilize the coolant liquid, only needs open the valve for the coolant liquid along drain pipe 15 flow in collection device can.

After the processing is accomplished, when the work piece need be taken off, only need start cylinder 3, make the flexible end shrink of cylinder 3, cylinder 3 drives movable plate 4 and removes, movable plate 4 drives movable strip 7 and removes, movable strip 7 drives connecting rod 6 and uses pivot 14 as the centre of a circle and rotates, and then make two movable strips 7 keep away from each other in spout 8, two movable strips 7 drive two movable rods 9 and keep away from each other, two movable rods 9 drive two splint 10 and keep away from each other, loosen the work piece when two splint 10, close cylinder 3, it can to take off the work piece.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The milling clamp for the hanging seat on the inner side of the gear box comprises a workbench (1) and is characterized in that a fixed plate (2) is arranged on the workbench (1), a cylinder (3) is fixedly connected to the side wall of the fixed plate (2), a movable plate (4) is fixedly connected to the telescopic end of the cylinder (3), a sliding chute (8) is formed in the upper wall of the movable plate (4), two mounting plates (5) are fixedly connected to the upper wall of the workbench (1), a rotating shaft (14) is rotatably connected to the upper wall of the two mounting plates (5), a connecting rod (6) is fixedly connected to the side wall of the rotating shaft (14), two moving strips (7) are fixedly connected to the side wall of the connecting rod (6), moving rods (9) are sleeved on the side walls of the two moving strips (7), and clamping plates (10) are fixedly connected to the ends, close to each, two the common fixedly connected with of lateral wall that mounting panel (5) are close to each other has two guide bars (11), two guide bar (11) all run through two splint (10) lateral walls, be equipped with on workstation (1) and collect the mechanism.

2. The milling fixture for the hanging seat on the inner side of the gear box according to claim 1, characterized in that the collecting mechanism comprises a groove (12) formed in the upper wall of the workbench (1), a filter screen (13) is fixedly connected to the inner wall of the groove (12), a liquid outlet pipe (15) is fixedly connected to the side wall of the workbench (1), a valve is arranged on the liquid outlet pipe (15), and the liquid outlet pipe (15) is communicated with the groove (12).

3. The milling fixture for the inner side hanging seat of the gear box according to claim 1, characterized in that the two moving strips (7) are positioned in the sliding groove (8), and the side walls of the two moving strips (7) are in contact with the inner wall of the sliding groove (8).

4. The milling fixture for the inner side hanging seat of the gearbox as claimed in claim 1, characterized in that the cross section of the two moving rods (9) is L-shaped, and the two moving rods (9) are symmetrically arranged.

5. The milling fixture for the inner hanging seat of the gear box as claimed in claim 2, characterized in that the lower walls of the two clamping plates (10) are in contact with the upper wall of the workbench (1), and the opposite side walls of the two clamping plates (10) are provided with cushions.

6. The milling fixture for the hanging seat on the inner side of the gear box as claimed in claim 2, wherein the inner wall of the groove (12) is provided with an inclined surface, and the place where the liquid outlet pipe (15) is communicated with the groove (12) is positioned below the filter screen (13).