CN207058327U - A kind of oil cylinder layout structure on Horizontal iron ball lapping machine - Google Patents
A kind of oil cylinder layout structure on Horizontal iron ball lapping machine Download PDFInfo
- Publication number
- CN207058327U CN207058327U CN201720695499.1U CN201720695499U CN207058327U CN 207058327 U CN207058327 U CN 207058327U CN 201720695499 U CN201720695499 U CN 201720695499U CN 207058327 U CN207058327 U CN 207058327U
- Authority
- CN
- China
- Prior art keywords
- head holder
- line slideway
- cylinder assembly
- hydraulic cylinder
- oil cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model discloses the oil cylinder layout structure on a kind of Horizontal iron ball lapping machine, it includes head holder, line slideway, the installation of hydraulic cylinder assembly is at the neutral gear reserved in head holder, the afterbody of the hydraulic cylinder assembly is fixed together by connecting seat and welding support, the welding support is put together on lathe bed, piston rod on hydraulic cylinder assembly is connected by bearing pin with head holder front end, and head holder is arranged on line slideway, and line slideway is put together on lathe bed.The link position of hydraulic cylinder assembly and head holder is the surface for being in line slideway.The utility model, which has, reduces lathe floor space, the advantages of being easy to install and maintain.
Description
Technical field
A kind of oil cylinder layout structure is the utility model is related to, is used on particularly suitable Horizontal iron ball lapping machine.
Background technology
At present, the main shaft of horizontal steel ball process equipment, the movement of head frame use hydraulic-driven mostly, in the process of steel ball
In, along with the consumption of the reduction of ball size, ball plate or resin wheel.To ensure the processing of the mobile accuracy, steel ball of main shaft
Quality, Horizontal iron ball lapping machine are positioned using rolling linear guide, the mechanism that pressurization is separated with sliding equipment.Rolling linear is led
The positioning precision of the stabilization of rail, ensure that head holder in moving process the axiality of rotating disc and fixed disk, the depth of parallelism it is steady
Fixed, high repetitive positioning accuracy causes identical being guaranteed of two ball plate grooves, so as to ensure that the crudy of steel ball.
To ensure uniform distribution of the pressure between two disks, pressurization oil cylinder is arranged symmetrically using upper and lower.Oil cylinder part assembly
In positioning seat, piston rod is connected by floating junction with head holder, is promoted the movement of head holder, main shaft, is realized that rotation is ground
The feeding of mill.
The said structure of such lathe had outside the advantages of repetitive positioning accuracy is high, also exists and produces following problem：
1st, positioning seat is heavy castings, and process mating difficulty is big, and mo(u)lded piece environmental pollution is larger.
2nd, the part such as oil cylinder, piston is self-made components, and precision is high, and difficulty of processing is big, and number of parts is more, and management cost is high.
3rd, the link position of structures shape piston rod and head holder can only in the rear end of head holder, oil cylinder and head holder
's
Front and back position can not overlap, and lathe bed is longer, and lathe floor space is big.
4th, because oil cylinder is distributed up and down, from line slideway farther out, guide rail is larger by tilting moment for stress point.
The content of the invention
Task of the present utility model is to provide a kind of reduction lathe floor space, a kind of horizontal steel being easy to install and maintain
Oil cylinder layout structure on ball ball lapping machine.
Task of the present utility model is done in such a way that it includes head holder, line slideway, it is characterised in that：Oil cylinder is total
Into installation be that the afterbody of the hydraulic cylinder assembly is fixed on one by connecting seat and welding support at the neutral gear reserved in head holder
Rise, the welding support is put together on lathe bed, and the piston rod on hydraulic cylinder assembly is connected by bearing pin with head holder front end, head holder
On line slideway, line slideway is put together on lathe bed.The link position of hydraulic cylinder assembly and head holder is to be in straight line to lead
The surface of rail.
The utility model has the following effects that：
1st, using two overall oil cylinders, the left and right distribution in the cavity on head holder both sides, workpiece quantity, head are reduced
Frame stress point reduces the tilting moment of guide rail respectively in the surface of two guide rails.
2nd, oil cylinder is fixed on lathe bed by simple support, is reduced casting quantity, is reduced environmental pollution.
3rd, piston rod and head holder front end connect, and the locus of hydraulic cylinder assembly is in the cavity that head holder reserves,
Make
Obtain lathe overall length to greatly reduce, so as to reduce lathe floor space.
4th, oil cylinder is installed, adjusts, be easy to maintenance.
Brief description of the drawings
Fig. 1 is the structural representation of the technical program；
Fig. 2 is the structural representation of Figure 1A-A direction of rotation.
Drawing explanation：1st, welding support, 2, connecting seat, 3, hydraulic cylinder assembly, 4, head holder, 5, bearing pin, 6, rotate
Disk, 7, grind ball plate, 8, line slideway, 9, link position.
Embodiment
The technical program is distributed in the cavity of head holder up and down using two oil cylinders, and head frame stress point is led at two respectively
The surface of rail, reduce the tilting moment of guide rail so that lathe overall length greatly reduces, and takes up an area face so as to reduce lathe
Product, as depicted in figs. 1 and 2, the installation of hydraulic cylinder assembly 3 is at the neutral gear reserved in head holder 4 to specific embodiment, and the oil cylinder is total
Afterbody into 3 is fixed together by connecting seat 2 and welding support 1, and the welding support 1 is put together on lathe bed, hydraulic cylinder assembly
On piston rod be connected by bearing pin 5 with head holder front end, during work, the expansion link on oil cylinder promotes head holder, rotating disc 6,
Grind ball plate 7 to move, realize that entering in process gives retrogressing, the rotating disc and grind ball plate and present technology, herein not
Its structure and connection are described again, the head holder is arranged on line slideway, and line slideway is put together on lathe bed, furtherly,
The link position 9 of hydraulic cylinder assembly and head holder is the surface for being in line slideway 8.
The utility model improves the layout of hydraulic cylinder assembly, makes the stress of rolling linear guide more reasonable, resetting essence
Du Genggao.Reduce the quantity of casting, reduce the pollution of environment.Reduce the quantity of self-control part, the management of part is more square
Just.
Claims (2)
1. the oil cylinder layout structure on a kind of Horizontal iron ball lapping machine, it includes head holder, line slideway, it is characterised in that：Oil
The installation of cylinder assembly is at the neutral gear reserved in head holder, and the afterbody of the hydraulic cylinder assembly is fixed by connecting seat and welding support
Together, the welding support is put together on lathe bed, and the piston rod on hydraulic cylinder assembly is connected by bearing pin with head holder front end, head
On line slideway, line slideway is put together on lathe bed erection of frames.
2. the oil cylinder layout structure on a kind of Horizontal iron ball lapping machine as claimed in claim 1, it is characterised in that：Hydraulic cylinder assembly
Link position with head holder is the surface for being in line slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720695499.1U CN207058327U (en) | 2017-06-15 | 2017-06-15 | A kind of oil cylinder layout structure on Horizontal iron ball lapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720695499.1U CN207058327U (en) | 2017-06-15 | 2017-06-15 | A kind of oil cylinder layout structure on Horizontal iron ball lapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207058327U true CN207058327U (en) | 2018-03-02 |
Family
ID=61508229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720695499.1U Active CN207058327U (en) | 2017-06-15 | 2017-06-15 | A kind of oil cylinder layout structure on Horizontal iron ball lapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207058327U (en) |
-
2017
- 2017-06-15 CN CN201720695499.1U patent/CN207058327U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201881138U (en) | Large-sized wind driven generator spindle and gear case centering device | |
| CN202344277U (en) | Moving device of fixture for X axis and Y axis of multi-axial horizontal type machine tool | |
| CN103991034A (en) | Grinding machine capable of automatically dressing grinding wheel and grinding wheel dressing method of grinding machine | |
| CN102554687A (en) | Crossbeam balance device of numerical-control single-column moving vertical milling lathe | |
| CN207058327U (en) | A kind of oil cylinder layout structure on Horizontal iron ball lapping machine | |
| CN206981998U (en) | A kind of holographic positioning engraving machine of variable laser | |
| CN203779323U (en) | Grinding machine capable of automatically trimming grinding wheel | |
| CN106077221A (en) | Spinning roller horizontal type omnipotent vertical spinning machine | |
| CN103612170B (en) | Column longitudinal movement surface grinder | |
| CN201172160Y (en) | Large steel structure parts | |
| CN102744613A (en) | Lead screw auxiliary support device and machine tool | |
| CN201618966U (en) | High-rigidity numerical control gantry milling and boring machine | |
| CN106985112A (en) | The support assemble mechanism of large gearbox and heavy tapered shaft | |
| CN103894504B (en) | For two X-axis rear material stopping devices of large-tonnage bender | |
| CN206764656U (en) | A kind of support assemble mechanism of large gearbox and heavy tapered shaft | |
| CN203556660U (en) | Metal forming drawing machine | |
| CN103537744B (en) | The monolateral Double-side rounding machine of steel plate | |
| CN203184918U (en) | Pin pressing machine | |
| CN108941669A (en) | A kind of steel column production hydraulic jack shell boring device | |
| CN101069905A (en) | Metal tube shaping machine | |
| CN104353964B (en) | Cold pressing device conducting cold pressing treatment on piston rod after surface composite repair | |
| CN203448731U (en) | Integrated gantry milling machine | |
| CN104709379A (en) | Disassembling device for scrapped tractor | |
| CN205732452U (en) | Spinning roller horizontal type omnipotent vertical spinning machine | |
| CN103801886A (en) | Welding support structure for back tail seat of engineering vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |