CN206536685U - A kind of saw bit protective curtain component of mine rectangular slab of stone machine - Google Patents
A kind of saw bit protective curtain component of mine rectangular slab of stone machine Download PDFInfo
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- CN206536685U CN206536685U CN201720154608.9U CN201720154608U CN206536685U CN 206536685 U CN206536685 U CN 206536685U CN 201720154608 U CN201720154608 U CN 201720154608U CN 206536685 U CN206536685 U CN 206536685U
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- circular arc
- cutting means
- rectangular slab
- arc interlayer
- curtain component
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Abstract
The utility model discloses a kind of saw bit protective curtain component of mine rectangular slab of stone machine, is located between the main spindle box of mine rectangular slab of stone machine and frame, and protection curtain component has cutting means enclosure and circular arc interlayer；Circular arc interlayer is located on the chamber interior wall in semi arch of main spindle box, and cutting means enclosure is placed in the circular arc interlayer, and the bottom of cutting means enclosure is stretched out from the lower port of circular arc interlayer and is fixedly connected on position of the correspondence in frame below lower port；Protection curtain component also includes for driving cutting means enclosure to skid off circular arc interlayer automatically with main spindle box rising and decline and the pushing handle telescopic control mechanism of automatic retraction circular arc interlayer with main spindle box.This case saw bit protective curtain component, structure design is flexibly ingenious, simple for structure, is set when saw blade does not work in hidden, automatic telescopic and excellent protection effect can be brought when saw blade works.
Description
Technical field
The utility model is related to mine stones process equipment field, specifically refers to a kind of saw bit protective curtain of mine rectangular slab of stone machine
Component.
Background technology
Mine rectangular slab of stone machine is a kind of machinery that mine stones are made with strip processing, and the processing of the Bartlit rectangular slab of stone is using common saw
Stone is machined, and can only process cut out one every time, inefficiency, production cost is low.Multi-blade stone sawing machine is had at present, is
A kind of cantilever structure, although can hang multi-disc saw blade, yet with for unilateral support, main shaft is yielding, easily goes out during work
Existing unstable, device damage problem, and because structure limitation can not hang larger-size multigroup saw blade, practicality is not strong.Mirror
In this, inventor furthers investigate to above mentioned problem, proposes a kind of New Mine rectangular slab of stone machine, overcomes described problem, many
Group saw blade is reliable and stable to be installed, while also have sawblade-replacing simple, the features such as assembling accurate positioning.
In practice, many stone dust are inevitably produced in saw blade cutting process, if the dust is not hindered
Baffle plate covers, and can be driven and large area diffusion by the saw blade in rotary work, can particularly spread and be covered with whole mine rectangular slab of stone machine, very
Rectangular slab of stone machine internal structure extremely can be gradually penetrated into, pollution is so not only resulted in, more mainly the normal of rectangular slab of stone machine can be influenceed
Operating and service life.
Utility model content
The purpose of this utility model is to provide a kind of saw bit protective curtain component of mine rectangular slab of stone machine, and structure design is flexibly skilful
It is wonderful, it is simple for structure, set when saw blade does not work in hidden, automatic telescopic and excellent protection can be brought to imitate when saw blade works
Really.
In order to reach above-mentioned purpose, solution of the present utility model is：
A kind of saw bit protective curtain component of mine rectangular slab of stone machine, is located between the main spindle box of mine rectangular slab of stone machine and frame, protection
Curtain component has cutting means enclosure and circular arc interlayer；Circular arc interlayer is located on the chamber interior wall in semi arch of main spindle box, cutting means enclosure placement
In the circular arc interlayer, the bottom of cutting means enclosure is stretched out from the lower port of circular arc interlayer and is fixedly connected on the correspondence in frame
Position below lower port；Protection curtain component also includes skids off circle automatically for driving cutting means enclosure to rise with main spindle box
Arc interlayer and decline and the pushing handle telescopic control mechanism of automatic retraction circular arc interlayer with main spindle box.
The pushing handle telescopic control mechanism includes pulley part and steel wire rope；Opened on the side wall of the top end position of the circular arc interlayer
Provided with through hole, pulley part is fixedly mounted on this through hole site, and the upper end of steel wire rope is fixed in frame, and steel wire rope bypasses cunning
After gear member, stretch into through hole and be extremely connected with cutting means enclosure.
The pulley part and steel wire rope are provided with two groups side by side, and correspondence through hole is provided with two groups side by side.The circular arc folder
Layer has the inside and outside madial wall and lateral wall set of correspondence, and two ends of madial wall down extend beyond outer inwall, two end
Portion turns down composition outward flanging.
Bound edge of the both sides of the flanging provided with the extension for overlapping the flanging and two ends.
The circular arc interlayer is made up of the chamber interior wall and semi arch clamping plate of main spindle box；Chamber interior wall as circular arc interlayer outside
Wall, semi arch clamping plate is as the madial wall of circular arc interlayer, and the semi arch clamping plate is set in the inner side of chamber interior wall, between leaving between the two
Gap is to constitute sandwich.
The semi arch clamping plate passes through two side plates and chamber interior wall fixed seal connection.
The cutting means enclosure is provided with two groups be oppositely arranged, is folded in respectively in symmetrical two arc section of circular arc interlayer.
The cutting means enclosure is flexible waterproof skin structure.
After such scheme, this new a kind of saw bit protective curtain component of mine rectangular slab of stone machine, relative to prior art
Beneficial effect is：Protect the main spindle box of curtain component correspondence rectangular slab of stone machine and be formed with ingehious design, the case of main spindle box and supply saw blade
The semicircle chamber that correspondence is installed, this case protection curtain component be provided with to should semicircle chamber circular arc interlayer, cutting means enclosure is succinct
Snugly it is placed in the circular arc interlayer again.In the work of rectangular slab of stone machine, main spindle box drives saw blade lifting, when saw blade rises, main shaft
There is gap between case and frame, now, by pushing handle telescopic control mechanism control action, cutting means enclosure correspondence skids off circular arc interlayer, by institute
Gap is stated effectively to be sealed.The gap changes with the lifting of saw blade, and now cutting means enclosure can be corresponded to automatically stretches, so that
Realize the effect for effectively sealing the gap that vary in real time.Cutting means enclosure equivalent to main spindle box tank wall the part for extending to frame,
So no matter saw blade lifting is in any position, saw blade is in the part on frame upwards in level, and the part is all by main shaft
The coherent protecting wall that case tank wall and cutting means enclosure are constituted makees the stone material dust energy produced in effectively protection isolation, saw blade sawing stone material
It is enough to be effectively locked in protecting wall, avoid causing dust pollution question so as to reach, and ensure the normal fortune of rectangular slab of stone machine
Turn and service life.
Brief description of the drawings
Fig. 1 is structural representation of this Novel saw blade protection curtain component on main spindle box；
Fig. 2 is Fig. 1 front view (Fig. 2 latus inframediums are not illustrated)；
Fig. 3 is the partial schematic diagram in Fig. 2；
Fig. 4 is the enlarged drawing of Local C in Fig. 1；
Fig. 5 is the structural representation of saw blade rectangular slab of stone machine.
Label declaration
Frame 100, main spindle box 200, chamber interior wall 212, saw blade 24；
Protect curtain component 300：
Cutting means enclosure 31, upper end 311, bottom 312；
Circular arc interlayer 32, lower port 320, through hole 321；
Semi arch clamping plate 322, flanging 3221；
Pulley part 33, steel wire rope 34, side plate 35, bound edge 351.
Embodiment
This case is described in further detail with reference to the accompanying drawings and detailed description.
This case is related to a kind of saw bit protective curtain component 300 of mine rectangular slab of stone machine, be located at the main spindle box 200 of mine rectangular slab of stone machine with
Between frame 100.As shown in figure 5, main spindle box 200 is erected in frame 100, and elevating movement can be made in frame 100.
The semicircle chamber installed for the correspondence of saw blade 24 is formed with the case of main spindle box 200, the semicircle chamber has in semi arch
Chamber interior wall 212 (referring to Fig. 2-3).Frame 100 makees simple signal in Fig. 2-3.
As Figure 1-4, this case protection curtain component 300 includes cutting means enclosure 31, circular arc interlayer 32 and pushing handle telescopic control mechanism.
The circular arc interlayer 32 is located on the chamber interior wall 212 of main spindle box 200, and the circular arc interlayer 32 is in corresponding with chamber interior wall
Semi arch structure.Provide in specific embodiment, circular arc interlayer 32 by main spindle box 200 chamber interior wall 212 and semi arch clamping plate 322
Constitute, semi arch clamping plate 322 is set in the inner side of chamber interior wall 212, leave gap between the two, circular arc interlayer 32 is constituted with this
Sandwich.The fixed form of the semi arch clamping plate 322 is, as shown in figure 4, being fixed by two side plates 35 and chamber interior wall 212
It is tightly connected.In order to be assembled beneficial to cutting means enclosure 31 in the circular arc interlayer 32, the side plate at least within of two side plate 35 be in
The flake structure of arc-shaped, it is certainly wherein another to be releasably arranged between chamber interior wall 212 and semi arch clamping plate 322
Side plate can be made up of the case side wall of main spindle box 200.The circular arc interlayer 32 so constituted is the structure that both sides are closed, cutting means enclosure 31
Stability Analysis of Structures it is folded in circular arc interlayer 32.The two ends of circular arc interlayer 32 are that opening shape, i.e. circular arc interlayer 32 have two lower ends
Mouth 320.
Cutting means enclosure 31, which is spread out, to be placed in circular arc interlayer 32, the width of the width of cutting means enclosure 31 preferably with circular arc interlayer 32
It is adapted, but avoids interference fit to set on the two width, so ensures that cutting means enclosure 31 can be along in circular arc interlayer 32
Arcwall face is pulled displacement back and forth up and down.Thickness of interlayer value in circular arc interlayer 32 is preferably slightly larger than the thickness of cutting means enclosure 31,
Preferably it is preferred slightly larger than 1-4mm, the activity of cutting means enclosure 31 is so ensure that, while also avoiding interlayer gap excessive and causing
Easily there is folding problem in cutting means enclosure 31.In order to become track activity, cutting means enclosure in the inside and outside work of circular arc interlayer 32 beneficial to cutting means enclosure 31
31 using flexible or soft materials；Further, the effect of cutting means enclosure 31 has been isolating and protecting effect, except production in the work of saw blade 24
Outside raw stone material dust, can also splash water droplet, so preferably, cutting means enclosure 31 is using flexible waterproof skin structure, not only anti-dust but also
Waterproof action.
The correspondence in circular arc interlayer 32 of cutting means enclosure 31 has upper end 311 and bottom 312.The bottom of cutting means enclosure 31
312 stretch out and are fixedly connected in frame 100 from the lower port 320 of circular arc interlayer 32, specifically, described in frame 100
Position (referring to Fig. 3) of the position being fixedly connected for correspondence below lower port 312, that is, be connected to the base position of frame 100
Put.There are the semicircle chamber of main spindle box 200 both sides of the correspondence place plane of saw blade 24 (to be horizontal left and right two in such as Fig. 2
Side), the dust that produces and to splash water droplet primary be two side position during saw blade 24 works, in this, the circle of correspondence semi arch
The structure of arc interlayer 32, cutting means enclosure 31 is provided with two groups (schematic diagrames that one group of right side is only provided in such as Fig. 2) being oppositely arranged, this two groups
It is folded in respectively in symmetrical two arc section of circular arc interlayer 32.
The pushing handle telescopic control mechanism is connected with cutting means enclosure 31, is specially to be connected with the upper end 311 of cutting means enclosure 31, for band
Dynamic cutting means enclosure 311 rises with main spindle box 200 and skids off circular arc interlayer 32 automatically and decline with main spindle box 200 and automatic retraction is justified
The effect of arc interlayer 32.The preferred embodiment provided is that pushing handle telescopic control mechanism includes pulley part 33 and steel wire rope 34.Circular arc interlayer
Offering through hole 321 on the side wall of 32 top end position, (through hole 321 is opened in chamber interior wall 212 in specific embodiment
On), pulley part 33 is fixedly mounted at the position of through hole 321, and the upper end of steel wire rope 34 is fixed in frame 100, is specially
The upper end of steel wire rope 24 up extends the top (simply illustrating in Fig. 2-3) for being fixed on frame 100.Steel wire rope 34 bypasses pulley part
After 33, take advantage of a situation and stretch into through hole 321 and be connected to cutting means enclosure 31.The lower end of cutting means enclosure 31 is fixed, and upper end is tensed by steel wire rope 34,
Centre is guided by pulley part 33, cutting means enclosure 31 tensed all the time in appropriateness and can smooth displacement spread out state.In order to strengthen stretching
The structural strength of contracting controlling organization and the smooth reliability for driving the activity of cutting means enclosure 31, by the pulley part 33 and steel wire rope 34
Provided with two groups side by side, then through hole 321 is corresponded to provided with two groups side by side.Then all pass through two groups of Hes of pulley part 33 per cutting means enclosure 31
Steel wire rope 34 come realize telescopic movable couple.
Curtain component 300 is protected in this case, and simple for structure, flexible design, the succinct circular arc that is snugly placed in again of cutting means enclosure 31 is pressed from both sides
In layer 32.The rectangular slab of stone machine work in, main spindle box 200 drive saw blade 24 lift, the gap existed between main spindle box 200 and frame 100 with
Lifting and change.When main spindle box 200 drives saw blade 24 to rise, the gap existed between main spindle box 200 and frame 100 becomes big,
Now, under the guide function of pulley part 33, the lower end of steel wire rope 34 bypasses pulley part 33 and is drawn into circular arc interlayer 32, and correspondence is anti-
Circular arc interlayer 32 is gradually stretched out in the lower end of shield curtain 31, then the gap increased between the main spindle box 200 and frame 100 is anti-by what is stretched out
The effective obstruction seals of progress are blocked completely in shield curtain 31 part.When main spindle box 200 drives saw blade 24 to decline, main spindle box 200 and machine
The gap existed between frame 100 diminishes, now, under the guide function of pulley part 33, and steel wire rope 34 is gradually pulled out circular arc interlayer
32, the lower end of correspondence cutting means enclosure 31 is gradually drawn in circular arc interlayer 32, the gap width reduced between main spindle box 200 and frame 100
Correspond to the width that cutting means enclosure 31 is drawn into.
Thus, the gap between main spindle box 200 and frame 100 changes with the lifting of main spindle box 200, simultaneously cutting means enclosure
31 the correspondence of opposing arcs interlayer 32 can stretch automatically, so as to realize the work for effectively sealing the gap in real time under any state
With.Cutting means enclosure 31 extends to the part of frame 100 equivalent to the tank wall of main spindle box 200, so regardless of main spindle box 200 and saw blade 24
Lifting is in any position, and saw blade 24 is in the part on frame 100 upwards in level, and the part is all by the case of main spindle box 200
The stone material dust that the coherent protecting wall that wall and cutting means enclosure 31 are constituted is made to produce in effectively protection isolation, saw blade sawing stone material can
Effectively it is locked in protecting wall, so as to reach the problems such as avoiding causing dust pollution, and ensures the normal fortune of rectangular slab of stone machine
Turn and service life.
The circular arc interlayer 32 has the madial wall and lateral wall that the inside and outside interlayer of correspondence is set, correspondence preferred reality described above
Apply in example, chamber interior wall 212 as circular arc interlayer 32 lateral wall, semi arch clamping plate 322 as circular arc interlayer 32 madial wall.It is excellent
Choosing, two ends of madial wall (semi arch clamping plate 322) are down extended beyond into lateral wall (chamber interior wall 212), two end
Turnover composition has flanging 3221 outward.The effect of the flanging 3221, makes the opening of lower port 320 from original direction down
Switch to set towards lateral direction, so avoid sealing not enough at the lower port 320 and influenceing protection effect；Certain flanging
3221 are additionally favorable for the effective dependence of cutting means enclosure 31 effect, are taken off while making scraper to the dust and water droplet being attached on cutting means enclosure medial surface
From, it is to avoid the problems such as dust and water droplet enter circular arc interlayer 32 with cutting means enclosure 31 and influence normal use.The side of flanging 3221
The scraper brush configuration beneficial to scraper is also provided with along place.
Further, in order to strengthen the side seals of circular arc interlayer 32 and lower port 320, it is preferred that flanging 3221
Both sides be provided with side protection bound edge, the bound edge overlap joint flanging 3221 and madial wall (semi arch clamping plate 322) two ends
The extension in portion.Preferably, the bound edge is formed with and flanging 3221 specifically, the both ends of two side plates 35 are down extended
The bound edge 351 of connection.
The foregoing is only this new preferred embodiment, all equivalent changes done with this new right and
Modification, all should belong to the scope of this new claim.
Claims (9)
1. a kind of saw bit protective curtain component of mine rectangular slab of stone machine, it is characterised in that：It is located at the main spindle box and frame of mine rectangular slab of stone machine
Between, protection curtain component has cutting means enclosure and circular arc interlayer；Circular arc interlayer is located on the chamber interior wall in semi arch of main spindle box, is prevented
Shield curtain is placed in the circular arc interlayer, and the bottom of cutting means enclosure is stretched out from the lower port of circular arc interlayer and is fixedly connected on frame
On correspondence be located at lower port below position；Protection curtain component also includes for driving cutting means enclosure to rise and oneself with main spindle box
It is dynamic to skid off circular arc interlayer and decline and the pushing handle telescopic control mechanism of automatic retraction circular arc interlayer with main spindle box.
2. a kind of saw bit protective curtain component of mine rectangular slab of stone machine as claimed in claim 1, it is characterised in that：The extension and contraction control
Mechanism includes pulley part and steel wire rope；Through hole is offered on the side wall of the top end position of the circular arc interlayer, pulley part is solid
Dingan County is fixed in frame mounted in that should run through hole site, the upper end of steel wire rope, and steel wire rope is bypassed after pulley part, stretches into through hole extremely
It is connected with cutting means enclosure.
3. a kind of saw bit protective curtain component of mine rectangular slab of stone machine as claimed in claim 2, it is characterised in that：The pulley part and
Steel wire rope is provided with two groups side by side, and correspondence through hole is provided with two groups side by side.
4. a kind of saw bit protective curtain component of mine rectangular slab of stone machine as claimed in claim 1, it is characterised in that：The circular arc interlayer
With the inside and outside madial wall and lateral wall set of correspondence, two ends of madial wall down extend beyond outer inwall, two end
Turnover composition has flanging outward.
5. a kind of saw bit protective curtain component of mine rectangular slab of stone machine as claimed in claim 4, it is characterised in that：The flanging
Bound edge of the both sides provided with the extension for overlapping the flanging and two ends.
6. a kind of saw bit protective curtain component of mine rectangular slab of stone machine as described in claim 1 or 4, it is characterised in that：The circular arc
Interlayer is made up of the chamber interior wall and semi arch clamping plate of main spindle box；Chamber interior wall is used as the lateral wall of circular arc interlayer, semi arch clamping plate work
For the madial wall of circular arc interlayer, the semi arch clamping plate is set in the inner side of chamber interior wall, leaves gap to constitute interlayer knot between the two
Structure.
7. a kind of saw bit protective curtain component of mine rectangular slab of stone machine as claimed in claim 6, it is characterised in that：The semi arch folder
Plate passes through two side plates and chamber interior wall fixed seal connection.
8. a kind of saw bit protective curtain component of mine rectangular slab of stone machine as claimed in claim 1, it is characterised in that：The cutting means enclosure is set
There are two groups be oppositely arranged, be folded in respectively in symmetrical two arc section of circular arc interlayer.
9. a kind of saw bit protective curtain component of mine rectangular slab of stone machine as claimed in claim 1, it is characterised in that：The cutting means enclosure is
Flexible waterproof skin structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154608.9U CN206536685U (en) | 2017-02-21 | 2017-02-21 | A kind of saw bit protective curtain component of mine rectangular slab of stone machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154608.9U CN206536685U (en) | 2017-02-21 | 2017-02-21 | A kind of saw bit protective curtain component of mine rectangular slab of stone machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206536685U true CN206536685U (en) | 2017-10-03 |
Family
ID=59946721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720154608.9U Active CN206536685U (en) | 2017-02-21 | 2017-02-21 | A kind of saw bit protective curtain component of mine rectangular slab of stone machine |
Country Status (1)
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| CN (1) | CN206536685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863633A (en) * | 2017-02-21 | 2017-06-20 | 泉州市海恩德机电科技发展有限公司 | A kind of saw bit protective curtain component of mine rectangular slab of stone machine |
-
2017
- 2017-02-21 CN CN201720154608.9U patent/CN206536685U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863633A (en) * | 2017-02-21 | 2017-06-20 | 泉州市海恩德机电科技发展有限公司 | A kind of saw bit protective curtain component of mine rectangular slab of stone machine |
| CN106863633B (en) * | 2017-02-21 | 2018-09-11 | 泉州市海恩德机电科技发展有限公司 | A kind of saw bit protective curtain component of mine rectangular slab of stone machine |
| CN108608593A (en) * | 2017-02-21 | 2018-10-02 | 泉州市海恩德机电科技发展有限公司 | A kind of mine rectangular slab of stone machine saw blade arc formula protection curtain component |
| CN108608593B (en) * | 2017-02-21 | 2020-04-21 | 泉州市海恩德机电科技发展有限公司 | Arc-shaped protective curtain assembly for saw blade of mine stone cutting machine |
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