CN210499325U

CN210499325U - Special tool of diesel oil filtration system adapter plain type duplex position lathe

Info

Publication number: CN210499325U
Application number: CN201921435019.3U
Authority: CN
Inventors: 林燕青
Original assignee: World Known Precision Industry Fuzhou Co Ltd
Current assignee: World Known Precision Industry Fuzhou Co Ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-05-12
Anticipated expiration: 2029-08-31

Abstract

The utility model relates to a special tool of diesel oil filtration system adapter plain type duplex position lathe, including the base plate, be provided with on the base plate and be used for carrying out spacing fixed first fixed establishment to the work piece bottom, be provided with in first fixed establishment both sides and be used for compressing tightly spacing second fixed establishment to the work piece top, be provided with at first fixed establishment front end and be used for compressing tightly spacing third fixed establishment to the work piece front end. The utility model has the advantages of being simple in structure and simple in operation, can be fixed with diesel oil filtration system adapter, carry out the car hole operation.

Description

Special tool of diesel oil filtration system adapter plain type duplex position lathe

Technical Field

The utility model relates to a special tool of diesel oil filtration system adapter plain type duplex position lathe.

Background

The diesel oil filtration system adapter adopts the horizontal machining center machine production of taking the fourth axle in traditional manufacturing process, after processing work piece appearance, still need to wind and mill 4 department internal screw threads to the internal hole, the time of processing is extremely long, process in same lathe, occupy the processing station, the output rate is low, and in the internal diameter precision requirement height 0.05mm of hole position, the face roughness of internal diameter also required Ra1.6 below, the unsatisfactory internal diameter machined surface that leads to because of the specificity chip removal condition of part scrapes the flower and makes the part scrap and increase manufacturing cost because of cutter and iron fillings, so the production unit need improve product output and improve the internal hole face roughness problem.

Disclosure of Invention

In view of this, the utility model aims at providing a special tool of diesel oil filtration system adapter plain type duplex position lathe, simple structure, easy and simple to handle can be fixed with diesel oil filtration system adapter, carries out the turning hole operation, makes the work piece can process on ordinary numerical control vertical lathe, avoids the work piece to occupy horizontal machining center always and makes the part output rate low.

The technical scheme of the utility model is that: the utility model provides a special tool of diesel oil filtration system adapter plain type duplex position lathe, includes the base plate, is provided with on the base plate to be used for carrying out spacing fixed first fixed establishment to the work piece bottom, is provided with in first fixed establishment both sides to be used for compressing tightly spacing second fixed establishment to the work piece top, is provided with at first fixed establishment front end to be used for compressing tightly spacing third fixed establishment to the work piece front end.

Further, first fixed establishment includes the mounting panel, is provided with the locating pin with work piece bottom complex on the mounting panel.

Furthermore, the second fixing mechanism comprises first stand columns positioned at two ends of the first fixing mechanism, first studs are arranged at the upper ends of the first stand columns, a pressing plate is arranged between the first stand columns, first fastening nuts are arranged on the first studs, an arc-shaped portion used for avoiding machining tools is arranged in the middle of the pressing plate, and a handle is further arranged on the pressing plate.

Furthermore, the third fixing mechanism comprises a second upright post, a second stud is arranged at the upper end of the second upright post, a pressing block is sleeved on the second stud, a pressing head used for pressing the end part of the workpiece is arranged at the end part of the pressing block, and a second fastening nut is arranged on the second stud.

Further, the pressure head is a bolt, and the head of the bolt is pressed downwards on the workpiece.

Furthermore, a balancing column for balancing the whole gravity center is arranged on the base plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being simple in structure and simple in operation, can be fixed with diesel oil filtration system adapter, carry out the turning hole operation, make the work piece can be processed on ordinary numerical control vertical lathe, avoid the work piece to occupy horizontal machining center always, make the product output increase 50%, product quality is more stable.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a front view of an embodiment of the present invention;

fig. 3 is a schematic view of an operating state of the embodiment of the present invention;

in the figure: 100-a substrate; 200-a first securing mechanism; 210-a mounting plate; 220-positioning pins; 300-a second securing mechanism; 310-a first upright; 320-a first stud; 330-a pressure plate; 340-a first fastening nut; 350-arc part; 360-a handle; 400-a third securing mechanism; 410-a second column; 420-a second stud; 430-briquetting; 440-a second fastening nut; 450-indenter; 500-a workpiece; 600-equilibrium column.

Detailed Description

As shown in fig. 1 to 3, a simple double-station lathe special fixture for a diesel oil filtering system adapter comprises a substrate 100, wherein a first fixing mechanism 200 for limiting and fixing the bottom of a workpiece 500 is arranged on the substrate 100, second fixing mechanisms 300 for compressing and limiting the top of the workpiece 500 are arranged on two sides of the first fixing mechanism 200, and a third fixing mechanism 400 for compressing and limiting the front end of the workpiece 500 is arranged at the front end of the first fixing mechanism 200. The diesel oil filtering system adapter is fixed through the first fixing mechanism 200, the second fixing framework and the third fixing mechanism 400, so that the diesel oil filtering system adapter can be used for machining a drill hole on a common lathe.

In this embodiment, the first fixing mechanism 200 includes a mounting plate 210, and a positioning pin 220 engaged with the bottom of the workpiece 500 is disposed on the mounting plate 210. Locating pin 220 cooperates and supports with the hole of diesel oil filtration system adapter bottom, fixes a position diesel oil filtration system adapter.

In this embodiment, the second fixing mechanism 300 includes first vertical columns 310 located at two ends of the first fixing mechanism 200, first studs 320 are disposed at upper ends of the first vertical columns 310, a pressing plate 330 is disposed between the first vertical columns 310, first fastening nuts 340 are disposed on the first studs 320, an arc portion 350 for avoiding a machining tool is disposed in a middle portion of the pressing plate 330, and a handle 360 is further disposed on the pressing plate 330. When the top of the adapter of the diesel oil filtering system is fixed, the pressing plate 330 is pressed on the upper end of the workpiece 500, two sides of the pressing plate 330 are sleeved on the first studs 320 and fixed through the first fastening nuts 340, so that the lower end surface of the pressing plate 330 presses the upper end surface of the workpiece 500.

In this embodiment, the third fixing mechanism 400 includes a second vertical column 410, a second stud 420 is disposed at an upper end of the second vertical column 410, a pressing block 430 is sleeved on the second stud 420, a pressing head 450 for pressing an end of the workpiece 500 is disposed at an end of the pressing block 430, and a second fastening nut 440 is disposed on the second stud 420. When the front end of the adapter of the diesel oil filtering system is fixed, the pressing block 430 is sleeved on the second stud 420, so that the pressing head 450 at the front end of the pressing block 430 presses the front end of the workpiece 500, and then the second fastening nut 440 is locked, so that the pressing head 450 presses the workpiece 500.

In this embodiment, the pressing head 450 is a bolt, and the head of the bolt presses down on the workpiece 500.

In this embodiment, a balancing post 600 for balancing the overall center of gravity is further provided on the base plate 100.

Above-mentioned operation flow and software and hardware configuration only do as the preferred embodiment of the utility model discloses a not therefore restrict the patent scope of the utility model, all utilize the utility model discloses the equivalent transform of doing of description and attached drawing content, or directly or indirectly use in relevant technical field, all the same reason is included in the patent protection scope of the utility model.

Claims

1. The utility model provides a special tool of diesel oil filtration system adapter plain type duplex position lathe which characterized in that: the workpiece pressing device comprises a substrate, wherein a first fixing mechanism used for limiting and fixing the bottom of a workpiece is arranged on the substrate, second fixing mechanisms used for pressing the top of the workpiece to be limited are arranged on two sides of the first fixing mechanism, and a third fixing mechanism used for pressing the front end of the workpiece to be limited is arranged at the front end of the first fixing mechanism.

2. The special fixture of diesel oil filtration system adapter plain type duplex position lathe of claim 1, characterized in that: the first fixing mechanism comprises an installation plate, and a positioning pin matched with the bottom of the workpiece is arranged on the installation plate.

3. The special fixture of diesel oil filtration system adapter plain type duplex position lathe of claim 1, characterized in that: the second fixing mechanism comprises first stand columns positioned at two ends of the first fixing mechanism, first studs are arranged at the upper ends of the first stand columns, a pressing plate is arranged between the first stand columns, first fastening nuts are arranged on the first studs, an arc-shaped portion used for avoiding machining tools is arranged in the middle of the pressing plate, and a handle is further arranged on the pressing plate.

4. The special fixture of diesel oil filtration system adapter plain type duplex position lathe of claim 1, characterized in that: the third fixing mechanism comprises a second upright post, a second stud is arranged at the upper end of the second upright post, a pressing block is sleeved on the second stud, a pressing head used for pressing the end part of the workpiece is arranged at the end part of the pressing block, and a second fastening nut is arranged on the second stud.

5. The special fixture of diesel oil filtration system adapter plain type duplex position lathe of claim 4, characterized in that: the pressure head is a bolt, and the head of the bolt is pressed downwards on the workpiece.

6. The special fixture of diesel oil filtration system adapter plain type duplex position lathe of claim 1, characterized in that: and a balancing column for balancing the whole gravity center is also arranged on the base plate.