CN106493863B - A kind of diamond band saw - Google Patents
A kind of diamond band saw Download PDFInfo
- Publication number
- CN106493863B CN106493863B CN201611163114.3A CN201611163114A CN106493863B CN 106493863 B CN106493863 B CN 106493863B CN 201611163114 A CN201611163114 A CN 201611163114A CN 106493863 B CN106493863 B CN 106493863B
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- CN
- China
- Prior art keywords
- saw
- diamond
- band
- driving wheel
- arm body
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws
- B28D1/086—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws consisting of strap saws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/005—Devices for the automatic drive or the program control of the machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of diamond band saws.It solves the problems, such as existing diamond chain saw there are cutting-rates that low, drive noise is big.It includes driving wheel, driven wheel, drive motor and retarder, drive motor drives the input shaft rotation of retarder, retarder is assemblied on a firm banking, driving wheel is nonrotationally assemblied on the output shaft of the retarder, feature is: it further includes an annular diamond saw band and a saw arm body, the fixing end of the saw arm body corresponds to driving wheel assembly on the fixed base, driven wheel is rotatably supported on the free end of the saw arm body, and annular diamond saw band is fitted around on driving wheel and driven wheel.Diamond saw band and driving wheel, driven wheel V belt translation of the invention, linear velocity is high, and cutting-rate is high, and drive noise is low, structurally reasonable, using reliable.
Description
Technical field
The present invention relates to devices used in the material of sawing stone or similar stone with annular cutter formula saw blade, especially
It is a kind of diamond band saw.
Background technique
It is known that diamond wire saw has mainly been adopted in the exploitation of existing rough stone block, by the Buddha's warrior attendant of beading outer layer
The higher linear velocity of stone cuts stone material.But diamond wire saw will remain certain rate of tension in cutting process,
Using vulnerable to site influence.In recent years, numerous technical staff have invented a kind of stone cutting device-chain not limited by place
Saw, its working principle is that driven by hydraulic power system, using the hard alloy cutter tooth or diamond cutter tooth being mounted on chain,
Working face directly in mine carries out the dry type cutting operation of horizontal or vertical direction.For example, disclosed on 2 20th, 2008
" a kind of chain for diamond chain saw ", 2013 disclosed in CN101125446A Chinese invention patent application prospectus
Disclosed in CN203141666U Chinese utility model patent specification disclosed on August 21, " stone material cutting chain saw ".It is above-mentioned
The chain saw of structure can to stone material realize effectively cutting, still, the saw chain of the chain saw of above structure be drive sprocket with it is driven
Sprocket wheel upper rotary carries out sawing to stone material, and linear velocity is low, causes cutting-rate low, and drive noise is big.
Summary of the invention
That there are cutting-rates in order to overcome the shortcomings of existing diamond chain saw is low, drive noise is big, and the present invention provides one kind
It is structurally reasonable, use the diamond band saw that reliable, cutting-rate is high, drive noise is low.
The technical solution adopted by the present invention to solve the technical problems is: a kind of diamond band saw comprising a driving wheel,
One driven wheel, a drive motor and one speed reducer, the input shaft rotation of the drive motor driving retarder, the deceleration
Device is assemblied on a firm banking, and the driving wheel is nonrotationally assemblied on the output shaft of the retarder, and feature exists
In: it further includes an annular diamond saw band and a saw arm body, the fixing end of the saw arm body correspond to driving wheel be assemblied in described in
On firm banking, the driven wheel is rotatably supported on the free end of the saw arm body, the annular diamond saw band
It is fitted around on the driving wheel and driven wheel.
Tensioning apparatus is equipped between the saw arm body fixing end and the firm banking.
It is supported by several guidance normotopia wheels being freely rotated, the annular respectively in the two sides up and down of the saw arm body
The cooperation of diamond saw band is on guidance normotopia wheel.
The annular diamond saw band includes plastic substrate, several tool tips and several diamond segments that a ring closes,
The diamond segment is fixed in the top of the tool tip, and an at least through-hole is provided in the tool tip, described
Tool tip via through holes uniformly wear and connect on the reinforcing rib rope that ring closes, the tool tip, the embedding of reinforcing rib rope are connected to described
Plastic substrate in.
The inside for the plastic substrate that the ring closes is equipped with the raised transmission belt that ring closes, which is fitted around
In the race of the driving wheel and driven wheel.
It is supported by several guidance normotopia wheels being freely rotated, the protrusion respectively in the two sides up and down of the saw arm body
Transmission belt cooperation is in the race of guidance normotopia wheel.
It is equipped with normotopia protrusion in the bottom of the tool tip, the raised transmission belt embedding connects on adjacent tool tips seat
Normotopia protrusion.
It is provided with upper charge hole in the tool tip or/and is provided with lower charge hole in the normotopia protrusion.
On the fixed base, driving wheel is assemblied on the output shaft of retarder, drive motor for retarder assembly of the invention
The output shaft of retarder is driven to drive driving wheel rotation, saw arm body assembles on the fixed base, and driven wheel is rotatably supported in saw arm
On the free end of body, annular diamond saw band is fitted around on driving wheel and driven wheel, realizes V belt translation, and linear velocity is high,
To which cutting-rate is high, drive noise is low, and structure of the invention is reasonable, using reliable.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structure shaft side figure of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is a kind of structural schematic diagram of annular diamond saw band in the present invention；
Fig. 4 is the enlarged cross-sectional view of the line A-A in Fig. 3.
Marked in the figure: 1. driving wheels, 2. driven wheels, 3. drive motors, 31. drive shafts, 4. retarders, 41. input shafts,
42. output shaft, 5. annular diamond saw bands, 51. plastic substrates, 52. tool tips, 521. through-holes, charge hole on 522., under 523.
Charge hole, 53. diamond segments, 54. reinforcing rib ropes, 55. normotopias protrusion, 56. raised transmission belts, 6. saw arm bodies, 61. is fixed
End, 62. free ends, 7. firm bankings, 8. tensioning apparatus, 9. guidance normotopia wheels.
Specific embodiment
In Fig. 1, a kind of diamond band saw a comprising driving wheel 1, a driven wheel 2, a drive motor 3, one speed reducer
4, an annular diamond saw band 5 and a saw arm body 6.
In Fig. 1, Fig. 2, retarder 4 is assemblied on a firm banking 7 through bolt, and the drive shaft 31 of drive motor 3 is through joining
Axis device is connected with the input shaft 41 of retarder 4, and the input shaft 41 of driving retarder 4 rotates, the output shaft 42 of retarder 4 by
The other side of firm banking 7 is stretched out, and driving wheel 1 is coaxially fixed on the output shaft 42 of the retarder 4 through conventional key connection.
As shown in Figure 1, the corresponding driving wheel 1 of the fixing end 61 of saw arm body 6 is fixedly connected on firm banking 7,2 turns of driven wheel
Dynamic to be supported on the free end 62 of saw arm body 6, annular diamond saw band 5 is fitted around driving wheel 1 and driven wheel 2, drives horse
Drive driving wheel 1 that annular diamond saw band 5 is driven to turn round between driving wheel 1 and driven wheel 2 after the deceleration of retarder 4 up to 3.
To be tensioned annular diamond saw band 5, as shown in Figure 1, being equipped between 6 fixing end 61 of saw arm body and firm banking 7
Tensioning apparatus 8, the tensioning apparatus 8 support saw arm body 6 far from firm banking 7, so that annular diamond saw band 5 be made to be tensioned work.
Saw arm body 6 can also be loosened tensioning apparatus 8 makes the annular relaxation of diamond saw band 5 by way of firm banking 7, convenient for annular
The dismounting of diamond saw band 5.In the present embodiment, tensioning apparatus 8 is the conventional regular backstand adjusted through screw thread.
To assist support ring shape diamond saw band 5, reinforce the normal pressure of sawing stone material of the present invention, as shown in Figure 1, in saw arm
The two sides up and down of body 6 are supported by several guidance normotopia wheels 9 being freely rotated respectively, and the annular cooperation of diamond saw band 5 is guiding just
On position wheel 9.It should be noted that the quantity of guidance normotopia wheel 9 can be set according to the length of annular diamond saw band 5.
As shown in figure 3, the saw band 5 of band-saw diamond includes plastic substrate 51, several tool tips 52 and several that a ring closes
Diamond segment 53.Wherein, tool tip 52 selects the Hi-Stren steel that intensity is high, toughness is strong；Diamond segment 53 is to adopt
It is made of techniques such as alloy powder compacting, plating.It should be noted that the quantity of tool tip 52 is set according to actual use situation
It sets, diamond segment 53 is corresponding to be weldingly fixed on 52 top of tool tip, and quantity is identical as the quantity of tool tip 52.
In Fig. 3, Fig. 4, a through-hole 521 is provided in tool tip 52, tool tip 52 is uniformly worn through the through-hole 521 and connect one
On the reinforcing rib rope 54 that ring closes, tool tip 52, the embedding of reinforcing rib rope 54 are connected in plastic substrate 51.Wherein, reinforcing rib rope 54
It is preferential select intensity it is high, from heavy and light, the wirerope of reliable operation；Plastic substrate 51 can be conventional rubber material and vulcanize
Or formed using plastic injection, in the present embodiment, the preferential vulcanized rubber good using high resiliency, wearability of plastic substrate 51.
It should be noted that can also symmetrically be provided with two through hole 521 in tool tip 52, tool tip 52 is equal through two through hole 521
Even wear connects on the reinforcing rib rope 54 that two rings close, this side that the tool tip 52 connect is worn using the reinforcing rib rope 54 that two rings close
Formula, stress is more evenly.
It should be further noted that the inside of plastic substrate 51 may be designed to plane, it can be with driving wheel 1, driven wheel 2
Realize Belt Drive.
As shown in Figure 3, Figure 4, the inside of plastic substrate 51 may be designed as the raised transmission belt 56 closed with ring, the protrusion
Transmission belt 56 and plastic substrate 51 are integrally designed, and can be cooperated in the race of driving wheel, the race of driven wheel and guidance normotopia wheel
Realize V belt translation.
The cross section of raised transmission belt 56 is triangular in shape or semicircle, as shown in figure 4, in the present embodiment, raised transmission belt
56 cross sections preferentially use triangle.
Sideslip when raised transmission belt 56 is driven in order to prevent is equipped with normotopia in the bottom of tool tip 52 as shown in Figure 3, Figure 4
Protrusion 55, the raised embedding of transmission belt 56 connect the normotopia protrusion 55 on adjacent tool tips seat 52.Normotopia protrusion 55 is symmetrical using it
Two sides to raised transmission belt 56 play the role of be driven normotopia.
The cross section of normotopia protrusion 55 and the raised cross section of transmission belt 56 are same or similar seemingly, as shown in figure 4, this implementation
In example, the cross section of normotopia protrusion 55 is identical as the raised cross section of transmission belt 56, using triangle.
It is reliable in order to further realize plastic substrate 51 and the embedding connection of tool tip 52, as shown in Figure 3, Figure 4, in tool tip
Charge hole 522 on two are provided on 52, this on two charge hole 522 be symmetrically arranged at 521 two sides of through-hole.In normotopia protrusion 55
It is provided with lower charge hole 523.Charge hole 522 can open up alone respectively with lower charge hole 523 on two, can also both open together
If.Upper charge hole 522, lower charge hole 523 are through-hole, and plastic substrate 51 can be filled in upper charge hole 522, lower charge hole
Inside 523, while assistant reinforcement muscle rope 54 limits tool tip 52, reinforce the connection of plastic substrate 51 and tool tip 52.
In the use of the present invention, by the revolution assembly of annular diamond saw band 5 on driving wheel 1 and driven wheel 2, by adjusting
The tensioning apparatus 8 being arranged between the fixing end 61 of saw arm body 6 and firm banking 7 makes annular diamond saw band 5 keep tensioning,
It is structurally reasonable, using reliable；Drive motor 3 drives driving wheel 1 to rotate through retarder 4, and then drives annular 5 turns of band of diamond saw
It is dynamic, sawing is carried out to stone material, cutting-rate is high；The tool tip 52 of annular diamond saw band 5, the embedding of reinforcing rib rope 54 are connected to
In plastic substrate 51, the raised transmission belt 56 and driving wheel 1, driven wheel 2 that plastic substrate 51 is equipped with through its matrix or its inside are real
V belt translation is showed, drive noise is low, linear velocity is high.
Claims (7)
1. a kind of diamond band saw comprising a driving wheel, a driven wheel, a drive motor and one speed reducer, the driving
Motor drives the input shaft rotation of retarder, and the retarder is assemblied on a firm banking, and the driving wheel is nonrotational
It is assemblied on the output shaft of the retarder, it is characterised in that: it further includes an annular diamond saw band and a saw arm body, is somebody's turn to do
The fixing end of saw arm body corresponds to driving wheel and is assemblied on the firm banking, and the driven wheel is rotatably supported in the saw
On the free end of arm body, the annular diamond saw band is fitted around on the driving wheel and driven wheel；The ring
Shape diamond saw band includes plastic substrate, several tool tips and several diamond segments that a ring closes, the diamond segment
It is fixed in the top of the tool tip, an at least through-hole is provided in the tool tip, the tool tip via through holes are equal
Even wear connects on the reinforcing rib rope that ring closes, and the tool tip, the embedding of reinforcing rib rope are connected in the plastic substrate.
2. a kind of diamond band saw according to claim 1, it is characterised in that: the saw arm body fixing end and described
Tensioning apparatus is equipped between firm banking.
3. a kind of diamond band saw according to claim 1, it is characterised in that: in the two sides up and down of the saw arm body point
It is not supported by several guidance normotopia wheels being freely rotated, the annular diamond saw band cooperation is on guidance normotopia wheel.
4. a kind of diamond band saw according to claim 1, it is characterised in that: the inside for the plastic substrate that the ring closes
Equipped with the raised transmission belt that ring closes, which is fitted around in the race of the driving wheel and driven wheel.
5. a kind of diamond band saw according to claim 4, it is characterised in that: in the two sides up and down of the saw arm body point
It is not supported by several guidance normotopia wheels being freely rotated, the raised transmission belt cooperation is in the race of guidance normotopia wheel.
6. a kind of diamond band saw according to claim 4, it is characterised in that: be equipped with just in the bottom of the tool tip
Position protrusion, the raised transmission belt embedding connect the normotopia protrusion on adjacent tool tips seat.
7. a kind of diamond band saw according to claim 6, it is characterised in that: be provided with upper charge in the tool tip
Hole or/and lower charge hole is provided in the described normotopia protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611163114.3A CN106493863B (en) | 2016-12-15 | 2016-12-15 | A kind of diamond band saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611163114.3A CN106493863B (en) | 2016-12-15 | 2016-12-15 | A kind of diamond band saw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106493863A CN106493863A (en) | 2017-03-15 |
| CN106493863B true CN106493863B (en) | 2019-03-08 |
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ID=58331120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611163114.3A Active CN106493863B (en) | 2016-12-15 | 2016-12-15 | A kind of diamond band saw |
Country Status (1)
| Country | Link |
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| CN (1) | CN106493863B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088967B (en) * | 2017-04-24 | 2018-09-28 | 张春阳 | A kind of rock mining cutter device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013086238A (en) * | 2011-10-20 | 2013-05-13 | Sumitomo Chemical Co Ltd | METHOD FOR CUTTING Cu-Ga ALLOY AND METHOD FOR MANUFACTURING SPUTTERING TARGET |
| CN203228322U (en) * | 2013-01-31 | 2013-10-09 | 河北冀凯实业集团有限公司 | Diamond cutter head band saw |
| CN204955137U (en) * | 2015-09-14 | 2016-01-13 | 厦门致力金刚石科技股份有限公司 | Novel stone material profile of tooth cutting saw chain |
| CN105563669B (en) * | 2015-12-31 | 2017-10-17 | 南安市铭基金刚石工具有限公司 | Combine diamond rope saw and its preparation method and application |
| CN106042188A (en) * | 2016-06-06 | 2016-10-26 | 叶崇化 | Diamond belt saw blade without need for pre-grinding |
| CN206264162U (en) * | 2016-12-15 | 2017-06-20 | 荣成中磊石材有限公司 | A kind of diamond band saw |
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2016
- 2016-12-15 CN CN201611163114.3A patent/CN106493863B/en active Active
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| CN106493863A (en) | 2017-03-15 |
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Address after: 264309 No. 388 Eshishan Road, Rongcheng City, Weihai City, Shandong Province Patentee after: Rongcheng Zhonglei Technology Development Co., Ltd. Address before: 264309 No. 388 Eshishan Road, Rongcheng City, Weihai City, Shandong Province Patentee before: Rongcheng Zhonglei Granite Co., Ltd. |
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