CN203649957U

CN203649957U - Pedestal lathe clamp

Info

Publication number: CN203649957U
Application number: CN201320873379.8U
Authority: CN
Inventors: 韦江龙; 梁开精
Original assignee: LIUJIANG LONGMAN MACHINERY PARTS Co Ltd
Current assignee: LIUJIANG LONGMAN MACHINERY PARTS Co Ltd
Priority date: 2013-12-28
Filing date: 2013-12-28
Publication date: 2014-06-18
Anticipated expiration: 2023-12-28

Abstract

The utility model discloses a pedestal lathe clamp which comprises the components of: a connecting disc, an upper clamping mechanism, an angle iron and lower clamping mechanisms. The connecting disc is vertically placed. The upper clamping mechanism is mounted at the upper part of the disc surface of the connecting disc. The angle iron is mounted at the lower part of the disc surface of the connecting disc. Two clamping mechanisms exist and are respectively arranged at two ends of the upper part of the angle iron. The upper clamping mechanism comprises a transverse plate and a bolt. The transverse plate is horizontally placed on the connecting disc. The bolt vertically passes through the transverse plate. The lower clamping mechanism comprises a vertical screw which is fixed on the top surface of the angle iron and a nut that is matched with the screw. The pedestal lathe clamp provided by the utility model realizes machining of through holes on the lathe and has advantages of simple detachment and simple machining step.

Description

Bearing turning attachment

Technical field

The utility model relates to fixture manufacturing technology field, especially bearing turning attachment.

Background technology

On general bearing, through hole can only process on boring machine, manufacturing procedure man complexity.

Utility model content

The utility model, for the deficiencies in the prior art, proposes bearing turning attachment, realizes through hole on bearing and processes on lathe, and dismounting and manufacturing procedure are simple.

In order to realize above-mentioned utility model object, the utility model provides following technical scheme:

Bearing turning attachment, comprises terminal pad, upper clamping mechanism, angle bar and lower clamp mechanism,

Described terminal pad is vertically placed, and described upper clamping mechanism is arranged on the top of described terminal pad card, and described angle bar is arranged on the bottom of described terminal pad card, and described lower clamp mechanism has two to be arranged on respectively described angle bar both upper ends thereof,

Described upper clamping mechanism comprises transverse slat and bolt, and described transverse slat horizontal positioned is arranged on described terminal pad, and described bolt vertically passes described transverse slat,

Described lower clamp mechanism comprises the nut vertically coordinating to screw rod with described screw rod being fixed on described angle bar end face.

Further, between described terminal pad and described transverse slat, Balance Iron is installed, described Balance Iron is arc, and the recessed face of this Balance Iron is downward.

Further, also comprise movable positioning plate, have and two through holes that described screw position is corresponding of described lower clamp mechanism on described movable positioning plate, described screw rod is through described movable positioning plate, and this movable positioning plate is placed on described angle bar.

The utility model bearing turning attachment, realizes through hole on bearing and processes on lathe, and dismounting and manufacturing procedure are simple.

Accompanying drawing explanation

Fig. 1 is the schematic side view of bearing turning attachment described in the utility model while coordinating with bearing.

Fig. 2 is that Fig. 1 is from A to the local enlarged diagram of observing.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in detail, the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.

Bearing turning attachment as depicted in figs. 1 and 2, comprises terminal pad 1, upper clamping mechanism, angle bar 3 and lower clamp mechanism,

Terminal pad 1 is vertically placed, and upper clamping mechanism is arranged on the top of terminal pad 1 card, and angle bar 3 is arranged on the bottom of terminal pad 1 card, and lower clamp mechanism has two to be arranged on respectively angle bar 3 both upper ends thereof,

Upper clamping mechanism comprises transverse slat 21 and bolt 22, and transverse slat 21 horizontal positioned are arranged on terminal pad 1, and bolt 22 vertically passes transverse slat 21,

Lower clamp mechanism comprises the nut 42 vertically coordinating to screw rod 41 with screw rod 41 being fixed on angle bar 3 end faces.

Between terminal pad 1 and transverse slat 21, Balance Iron 5 is installed, Balance Iron 5 is arc, and the recessed face of this Balance Iron 5 is downward.

Also comprise movable positioning plate 6, on movable positioning plate 6, have two through holes that screw rod 41 positions are corresponding with lower clamp mechanism, screw rod 41 is through movable positioning plate 6, and this movable positioning plate 6 is placed on angle bar 3, and movable positioning plate 6 can change to adapt to the bearing 100 of differing heights.

When use, two through holes of bearing 100 bottoms are inserted on two screw rods 41 in lower clamp mechanism, then with nut 42, bearing 100 is fixed, the bolt 22 of turn upper clamping mechanism moves downward it until prop up bearing 100 end faces, complete the fixing of bearing 100, cutter can laterally be sent into bearing 100 and carry out perforate.

Claims

1. bearing turning attachment, is characterized in that, comprises terminal pad, upper clamping mechanism, angle bar and lower clamp mechanism,

2. bearing turning attachment as claimed in claim 1, is characterized in that, between described terminal pad and described transverse slat, Balance Iron is installed, described Balance Iron is arc, and the recessed face of this Balance Iron is downward.

As claimed in claim 1 seat turning attachment, it is characterized in that, also comprise movable positioning plate, on described movable positioning plate, have two through holes that described screw position is corresponding with described lower clamp mechanism, described screw rod is through described movable positioning plate, and this movable positioning plate is placed on described angle bar.