CN208680553U - Pairing type spindle box body - Google Patents
Pairing type spindle box body Download PDFInfo
- Publication number
- CN208680553U CN208680553U CN201821214712.3U CN201821214712U CN208680553U CN 208680553 U CN208680553 U CN 208680553U CN 201821214712 U CN201821214712 U CN 201821214712U CN 208680553 U CN208680553 U CN 208680553U
- Authority
- CN
- China
- Prior art keywords
- baffle
- top cover
- spindle box
- box body
- groove
- 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.)
- Expired - Fee Related
Links
- 238000005266 casting Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 238000007493 shaping process Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 230000007246 mechanism Effects 0.000 abstract description 13
- 238000003487 electrochemical reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000020347 spindle assembly Effects 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to spindle box technical fields, pairing type spindle box body, including case ontology are specifically disclosed, the manhole two sides symmetrically open up fluted, the groove is through slot, top cover is equipped with above manhole, the top cover is equipped with first baffle perpendicular to the two sides of groove, and first baffle is vertically arranged with top cover, the inner wall of first baffle is bonded with case body outer wall, the two sides that the top cover is parallel to groove are equipped with second baffle, and second baffle is vertically arranged with top cover, and second baffle is located in groove.This programme solves the problems, such as that water can penetrate into case body interior in the prior art, avoids the mechanisms such as water and main shaft that electrochemical reaction occurs, causes to corrode to main shaft so as to avoid water, improve the service life of the mechanisms such as main shaft.
Description
Technical field
The utility model relates to spindle box technical fields, in particular to pairing type spindle box body.
Background technique
Spindle box is the important component of lathe, is for arranging lathe working-spindle and its driving parts and corresponding attached
Add mechanism.Spindle box is a complicated transmission parts, including spindle assemblies, reversing mechanism, transmission mechanism, brake apparatus, behaviour
Vertical mechanism and lubricating arrangement etc..Its main function is supporting spindle and makes its rotation, realizes main shaft starting, braking, speed change and changes
To etc. functions.
And the cabinet of spindle box provides total supporting role then for said mechanism, for the ease of maintenance, usually in spindle box
The top surface of cabinet offers manhole, and metal fillings generated in process in order to avoid lathe etc. enters from manhole, because
This is additionally provided with plate on manhole, and plate is bolted in the top surface of spindle box body, so that manhole be closed；
Since lathe is when processing workpiece, each mechanism can generate heat, especially the position of cutter, it is therefore desirable to introduce cooling water
Or coolant liquid carries out cooling processing to these mechanisms for being easy fever, so that water vapour etc. can be generated in lathe, steam is in master
The top surface of axle box cabinet condenses, after flowed into spindle box from the gap of plate and box top, thus to the main shaft in spindle box
Etc. mechanisms generate electrochemical reaction and so as to cause the corrosion of main shaft shorten the service life of main shaft.
Utility model content
The utility model provides pairing type spindle box body, and to solve existing spindle box body, water can penetrate into main shaft
In case, thus the problem of causing corrosion to mechanisms such as main shafts.
In order to achieve the above object, the base case of the utility model are as follows:
Pairing type spindle box body, including case ontology, the manhole two sides symmetrically open up fluted, and the groove is logical
Slot, manhole top are equipped with top cover, and the top cover is equipped with first baffle perpendicular to the two sides of groove, and first baffle is vertical with top cover
Setting, the inner wall of first baffle is bonded with case body outer wall, and the top cover is parallel to the two sides of groove equipped with second baffle, and second
Baffle is vertically arranged with top cover, and second baffle is located in groove.
It the working principle of this base case and has the technical effect that
Since the groove being arranged on top cover is through slot, the inner wall of the first baffle of top cover is bonded with case body outer wall, and second
Baffle is located in groove, therefore manhole is completely covered top cover, can be along when the water vapour in lathe condenses on top cover
The end face of top cover enters in groove, and since groove is to lower recess, the water fallen into groove is can not upwards " climbing ", therefore case sheet
The water of external side will not immerse the inside of case ontology.It is through slot additionally, due to the groove in this programme, therefore on the one hand flows into recessed
The water of slot can be flowed out from the both ends of groove, will not be assembled in groove, and the time of water and case body contacts is reduced, on the other hand logical
Slot is easier to process for the slot for having closed end.
This programme solves the problems, such as that water can penetrate into case body interior in the prior art, and the mechanisms such as water and main shaft is avoided to occur
Electrochemical reaction causes to corrode so as to avoid water to main shaft, improves the service life of the mechanisms such as main shaft.
Further, the longitudinal cross-section of the case ontology is trapezoidal, and the case ontology includes two inclined-planes and two vertical planes,
The case bodies top is equipped with rectangular boss, and the manhole is provided in rectangular boss.
The utility model has the advantages that the setting on two inclined-planes of case ontology, can be improved case ontology load-carrying properties, and the setting of rectangular boss is just
It is machined on it.
Further, the top cover, first baffle and second baffle are integrated casting and forming.
The utility model has the advantages that the mode of integrally casting shaping can be produced in batches, and reduce the quantity of components, peace is also reduced
The step of dress, improves the efficiency of installation.
Further, multiple diversion trenches are offered on two inclined-planes of the case ontology.
The utility model has the advantages that the effect of diversion trench is arranged on case ontology inclined-plane, one, provide water conservancy diversion to the water of the aggregation in groove
Effect, avoid the water of condensation from being rested in groove for a long time and top cover caused to corrode；Two, make case ontology in casting, it can
The use of molten metal is reduced, so that raw material required for every spindle box body reduces, reduces the production cost of enterprise；
Three, it is convex between actually adjacent diversion trench, can be similar to the structure of rib, holding for case ontology inclined-plane can be improved in this way
Carry performance.
Further, the first baffle is equipped with mounting hole, and the rectangular boss is equipped with and peace close to first baffle side
Fill the corresponding threaded hole in pore size position.
The utility model has the advantages that in top cover installation, by screwing in bolt into mounting hole and threaded hole, so that top cover is dismountable
It is connected in rectangular boss, setting in this way is not only convenient for the disassembly of top cover, while the machine for avoiding top cover from generating in lathe work
Under tool effect of vibration, and it is detached from groove from rectangular boss, loses the effect of blocking.
Further, the bottom of the case ontology is equipped with mounting base, offers fixation hole in the mounting base.
The utility model has the advantages that box-like body is by the way that bolt or pin are arranged into fixation hole in this way, so that box-like body is detachable
Be fixed in bed piece.
Further, the cavity of the case body interior is main axocoel, and the vertical plane of the case ontology is equipped with round boss,
The through-hole that connection main shaft chamber is offered on the round boss is circumferentially with multiple location holes around through-hole on the round boss.
The utility model has the advantages that through-hole is used to pass through for main shaft, and the location hole on round boss is used to install the axis of fixed main shaft
Hold seat.
Further, the case ontology, rectangular boss, mounting base and round boss are integrally casting shaping.
The utility model has the advantages that integrally casting shaping not only reduces the component that entire cabinet needs, the installation step between component is reduced
Suddenly, while the switching performance of each component is also improved, so that entire spindle box body has stronger load-carrying properties.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model pairing type spindle box body embodiment；
Fig. 2 is the cross-sectional view of top cover in Fig. 1.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: case ontology 10, inclined-plane 101, vertical plane 102, main shaft chamber 103, rectangle
Boss 20, manhole 201, groove 30, diversion trench 301, threaded hole 302, top cover 40, mounting hole 401, mounting base 50, fixation hole
501, round boss 60, through-hole 601, location hole 602.
Embodiment is substantially as shown in Figure 1:
Pairing type spindle box body, including case ontology 10, the longitudinal cross-section of raising middle flask ontology 10 in up-narrow and down-wide trapezoidal,
Case ontology 10 includes two inclined-planes 101 and two vertical planes 102, rectangular boss 20 is equipped at the top of case ontology 10, in case sheet
The main shaft chamber 103 for installing main shaft is offered in body 10, is equipped with the maintenance of connection main shaft chamber 103 in the top surface of rectangular boss 20
Hole 201, wherein manhole 201 is rectangular opening.
Offering the groove 30 positioned at the two sides of manhole 201 in rectangular boss 20, two grooves 30 are through slot, and two
Groove 30 is each perpendicular to the side wall of the rectangular boss 20 positioned at 101 side of inclined-plane of case ontology 10, at two of case ontology 10
Multiple diversion trenches 301 are offered on inclined-plane 101 vertically, the upper end of diversion trench 301 is opposite with the port of groove 30, i.e., groove 30 with
Diversion trench 301 is connected to.It further include the top cover 40 cooperated with groove 30, as shown in Fig. 2, top cover 40 is set perpendicular to the two sides of groove 30
There is first baffle 402, first baffle 402 is vertically arranged with top cover 40, the inner wall of first baffle 402 and the outer wall of rectangular boss 20
Fitting, the two sides that top cover 40 is parallel to groove 30 are equipped with second baffle 403, and second baffle 403 is vertically arranged with top cover 40, and second
Baffle 403 is located in groove 30, mounting hole 401 is equipped on first baffle 402, in rectangular boss 20 close to first baffle 402
Side is equipped with, position corresponding threaded hole 302 identical as 401 aperture of mounting hole, top cover 40, first baffle 402 and second gear
Plate 403 is integrated casting and forming, and top cover 40 during installation, is equipped with bolt in mounting hole 401 and threaded hole 302.
It is equipped with mounting base 50 in the bottom of case ontology 10, fixation hole 501 is offered in mounting base 50, in the perpendicular of case ontology 10
It faces directly and is additionally provided with round boss 60 on 102, the through-hole 601 of connection main shaft chamber 103 is equipped on round boss 60, in round boss
Multiple location holes 602, the present embodiment raising middle flask ontology 10, rectangular boss 20, mounting base 50, circle are circumferentially with around through-hole 601 on 60
The equal integrally casting shaping of shape boss 60.
When in use, the water vapour in lathe condenses into water on top cover 40, and along the surface of top cover 40, a part is flowed into
In groove 30, and another part flows directly into diversion trench 301, because groove 30 is through slot, flows into the water of groove 30, therefore can be from recessed
The both ends of slot 30 flow to diversion trench 301, without being flowed into manhole 201 again.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (8)
1. pairing type spindle box body, including case ontology, the case body top surface offers manhole, it is characterised in that: described
Manhole two sides symmetrically open up fluted, and the groove is through slot, top cover is equipped with above manhole, the top cover is perpendicular to groove
Two sides be equipped with first baffle, first baffle is vertically arranged with top cover, and the inner wall of first baffle is bonded with case body outer wall, described
The two sides that top cover is parallel to groove are equipped with second baffle, and second baffle is vertically arranged with top cover, and second baffle is located in groove.
2. pairing type spindle box body according to claim 1, it is characterised in that: the longitudinal cross-section of the case ontology is in ladder
Shape, the case ontology include two inclined-planes and two vertical planes, and the case bodies top is equipped with rectangular boss, and the manhole is opened
It is located in rectangular boss.
3. pairing type spindle box body according to claim 2, it is characterised in that: the top cover, first baffle and second
Baffle is integrated casting and forming.
4. pairing type spindle box body according to claim 3, it is characterised in that: opened on two inclined-planes of the case ontology
Equipped with multiple diversion trenches.
5. pairing type spindle box body according to claim 4, it is characterised in that: the first baffle is equipped with installation
Hole, the rectangular boss are equipped with threaded hole corresponding with mounting hole size positions close to first baffle side.
6. pairing type spindle box body according to claim 5, it is characterised in that: the bottom of the case ontology is equipped with installation
, fixation hole is offered in the mounting base.
7. pairing type spindle box body according to claim 6, it is characterised in that: based on the cavity of the case body interior
Axocoel, the vertical plane of the case ontology are equipped with round boss, the through-hole of connection main shaft chamber, institute are offered on the round boss
It states and is circumferentially with multiple location holes around through-hole on round boss.
8. pairing type spindle box body according to claim 7, it is characterised in that: the case ontology, rectangular boss, installation
Seat and round boss are integrally casting shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214712.3U CN208680553U (en) | 2018-07-28 | 2018-07-28 | Pairing type spindle box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821214712.3U CN208680553U (en) | 2018-07-28 | 2018-07-28 | Pairing type spindle box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208680553U true CN208680553U (en) | 2019-04-02 |
Family
ID=65882773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821214712.3U Expired - Fee Related CN208680553U (en) | 2018-07-28 | 2018-07-28 | Pairing type spindle box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208680553U (en) |
-
2018
- 2018-07-28 CN CN201821214712.3U patent/CN208680553U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |