CN202029243U - Efficient multi-blade cutting saw - Google Patents

Efficient multi-blade cutting saw Download PDF

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Publication number
CN202029243U
CN202029243U CN2011201376288U CN201120137628U CN202029243U CN 202029243 U CN202029243 U CN 202029243U CN 2011201376288 U CN2011201376288 U CN 2011201376288U CN 201120137628 U CN201120137628 U CN 201120137628U CN 202029243 U CN202029243 U CN 202029243U
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CN
China
Prior art keywords
saw
cast
cutting saw
cutting
feeding workbench
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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
Application number
CN2011201376288U
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Chinese (zh)
Inventor
何琪
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Hebei Elite Ceramic Co Ltd
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Hebei Elite Ceramic Co Ltd
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Publication date
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Priority to CN2011201376288U priority Critical patent/CN202029243U/en
Application granted granted Critical
Publication of CN202029243U publication Critical patent/CN202029243U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a multi-blade cutting saw for cutting straight hole ceramic filter discs, in particular to an efficient multi-blade cutting saw which comprises a cutting saw part, a feeding workbench and a control part, wherein the cutting saw part is provided with a rotatable spindle supported by a left bearing support and a right bearing support; the spindle is provided with a first end and a second end; a saw blade group formed by a plurality of saw blades is fixed on the spindle after being sleeved on the spindle through the first end, and is positioned outside the left and the right bearing supports; the first end is supported by a bearing support; a power source is in transmission connection with the second end; the feeding workbench is positioned below the cutting saw part and can do rectilinear reciprocating motion in the feeding direction parallel to the plate surfaces of the saw blades; and a workpiece to be processed is fixed on the working table of the feeding workbench. The efficient multi-blade cutting saw has the advantages that the structure is compact, the quantity of the saw blades in the saw blade group can be adjusted according to the length of a blank to be cut, and the operational efficiency is improved to the utmost extent.

Description

Efficient many saw blades cast-cutting saw
Technical field
The utility model relates to a kind of many saw blades cast-cutting saw, is used to cut the straight-bore ceramic filter.Belong to ceramic filter saw technology field.
Background technology
Produce the straight-bore ceramic filter, adopt extruding forming method production at present mostly, after the pug extrusion molding, general blank is the column of 120-200 millimeters long, after the machine oven dry, the method of employing sawing is cut into the plates of 10-20 millimeter thickness, it is the finished product specification, traditional processing method just is to use the sawing of aluminium alloy saw monolithic, and this processing method speed is slow, efficient is low, there is potential safety problem in artificial propelling, manually have high input, dimensional accuracy of products depends on manual operation.
Summary of the invention
The purpose of this utility model is the defective at above-mentioned prior art, provide a kind of and can solve the low problem of hilted broadsword cutting efficiency, increase substantially operating efficiency, solve manual push type broach and move inaccurate problem, improve the stability and the precision of complete machine in the sawing process.
The technical scheme taked of the utility model is for achieving the above object: a kind of many saw blades cast-cutting saw, be used to cut the straight-bore ceramic filter, comprise the cast-cutting saw part, feeding workbench and control section, it is characterized in that, described cast-cutting saw partly has the rotatable shaft by left shaft holder and right bearing seat supports, described main shaft has one first end and one second end, saw blades groups is fixedly installed on it after penetrating described main shaft by described first end, and be positioned at outside described left shaft holder and the right bearing seat, described saw blades groups comprises the spacer sleeve of a plurality of saw blades and a plurality of specific lengths, described spacer sleeve of configuration between the two adjacent described saw blades wherein, described first end is by a spring bearing seat supports, and power source and described second end are in transmission connection; Described feeding workbench is positioned at the below of described cast-cutting saw part, and can be along the direction of feed linear reciprocating motion of the card that is parallel to described saw blade, on the work top that to be processed is fixed to described feeding workbench.The quantity of described saw blade is 3, and the quantity of described spacer sleeve is lacked one than the quantity of described saw blade.Described feeding workbench is supported on the feed rod by four linear bearings.Described feeding workbench has stiff end and a movable end that is used to tighten described to be processed clamp mechanism is installed.Described feeding workbench towards above face on, have groove in the position of corresponding each described saw blade.The end plate of described stiff end and movable end is fence shape, and the space of described fence shape is corresponding with described saw blade.The degree of depth at described groove is 5-8mm.Many saw blades cast-cutting saw of the present utility model is by the cast-cutting saw part, feeding workbench part and control section, dust removal part is formed, compact conformation, can improve operating efficiency to greatest extent according to adjusted what of saw blade in the saw blades groups by the length of cut blanks, guarantee the dimensional accuracy of finished product by the gap of adjusting saw blade accurately, the feeding workbench adopts linear bearing to improve the stability and the precision of complete machine in the sawing process greatly, has reduced the technology operation easier of cutting straight-bore ceramic filter.The multiple dimensions that can cut is raised the efficiency more than 3 times than the monolithic cast-cutting saw, has satisfied production requirement.
Description of drawings
Fig. 1 is the schematic diagram of expression many saw blades cast-cutting saw of the present utility model.
Fig. 2 is that expression is by the view of A among Fig. 1 to the feeding workbench of seeing.
Wherein, the 1st, supporting bearing base; The 2nd, saw blade; The 3rd, spacer sleeve, the 4th, left shaft holder, the 6th, right bearing seat, the 5th, main shaft, the 7th, belt pulley, the 8th, motor, the 9th, groove, the 10th, cylinder, the 11st, feed rod, the 12nd, clamp mechanism, the 13rd, feeding workbench, the 14th, blank, the 15th, movable end, the 16th, stiff end, the 17th, banking pin.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the schematic diagram of expression many saw blades cast-cutting saw of the present utility model.As shown in Figure 1, many saw blades 2 are penetrated a major axis 5 as main shaft, opposing two cards of saw blade 2 are perpendicular to the axis of main shaft 5, spacer sleeve 3 with accurate dimension between each saw blade 2 is separated by, form the gap that finished product requires size, compress all saw blades 2 and spacer sleeve 3 with the not shown locknut that goes out, constitute saw blades groups thus, the quantity of saw blade 2 is a plurality of in the saw blades groups, for example can be 3, the quantity of spacer sleeve 3 can be a plurality of, for example is two, and the quantity of saw blade 2 is Duoed one than the quantity of spacer sleeve 3; With the support of deciding of left shaft holder 4 and right bearing seat 6, saw blades groups is installed in outside left and right diaxon bearing 4 and 6, be convenient to dismounting and adjust the gap of saw blade 2, the end that saw blades groups is housed at main shaft 5 is installed a supporting bearing base 1, and make the external diameter of bearing inner sleeve the aperture is installed less than saw blade 2, so that install and reduce saw blades groups be in cantilever position and cause not steady, the other end at main shaft 5 is installed driving pulley 7, by power source, for example motor 8 drives its rotation, drives saw blades groups and rotates at a high speed.In addition, supporting bearing base 1 is installed in the end of main shaft 5 helps support as attached, the position of adjusting belt wheel 7 and supporting-point simultaneously makes moment near balance.Left and right bearing block 4 and 6 and the hole of axle head supplemental support bearing block 1 be controlled in the 0.025mm adding the man-hour axiality, promptly can guarantee to operate steadily, can also reduce the wearing and tearing in the running simultaneously.Supplemental support is positioned at the relatively poor part of body rigidity, thereby makes the supplemental support bearing block have the self-regulated space of trace to reduce wearing and tearing so within the specific limits.
As depicted in figs. 1 and 2, below saw blades groups, along with the parallel direction of feed of saw blade 2 cards, on mount pad, fix two feed rods 11 for the linear bearing slip parallel to each other, feeding workbench 13 can slide on feed rod 11 by the support of four linear bearings, feeding workbench 13 towards above face on, open the groove 9 of 5-8 millimeters deep in the position of corresponding each saw blade 2, one end of feeding workbench 13 is the stiff end 16 that is used to withstand workpiece, the other end is a movable end 15, the end plate of stiff end and movable end is fence shape, and the space of fence is corresponding with saw blade, that is, and and groove 9, the space of fence and saw blade are corresponding, therefore feeding workbench 13 can pass through saw blades groups freely, and does not produce interference.The movable end of feeding workbench 13 is provided with clamp mechanism 12, putting into feeding workbench 13 backs as to be processed blank 14 tightens with clamp mechanism 12, the bottom of feeding workbench 13 links to each other with cylinder 10 by push rod, the rectilinear motion of the push rod by cylinder 10, drive feeding workbench 13 straight-line feeds, backhaul action, saw blades groups is rotated at a high speed and feeding workbench 13 rectilinear motions, realizes whole sawing course of action.Can cut multiple dimensions, for example can be 50*50*12.5,40*40*12.5, or the like.By the pressure and the flow of control cylinder, adjust the gait of march of feeding workbench, i.e. the feed speed of blank.When sawing, produce a large amount of dust, so dust cover is installed and is inserted the dedusting pipeline above cast-cutting saw.In addition, also be provided with feeding workbench 13 is carried out spacing banking pin 17.
Above-described embodiment, just this bright more preferably concrete embodiment is a kind of, the common variation that those skilled in the art carries out in the technical solution of the present invention scope and replace and all should be included in protection scope of the present invention.

Claims (7)

1. saw blade cast-cutting saw more than a kind, be used to cut the straight-bore ceramic filter, comprise the cast-cutting saw part, feeding workbench and control section, it is characterized in that, described cast-cutting saw partly has the rotatable shaft (5) that is supported by left shaft holder (4) and right bearing seat (6), described main shaft (5) has one first end and one second end, saw blades groups is fixedly installed on it after penetrating described main shaft (5) by described first end, and be positioned at outside described left shaft holder (4) and the described right bearing seat (6), described saw blades groups comprises the spacer sleeve (3) of a plurality of saw blades (2) and a plurality of specific lengths, a configuration described spacer sleeve (3) between the two adjacent described saw blades (2) wherein, described first end of described main shaft is supported by a supporting bearing base (1), and described second end of power source and described main shaft is in transmission connection; Described feeding workbench (13) is positioned at the below of described cast-cutting saw part, and can be along the direction of feed linear reciprocating motion of the card that is parallel to described saw blade (2), and to be processed (14) are fixed on the work top of described feeding workbench (13).
2. many saw blades cast-cutting saw as claimed in claim 1 is characterized in that, the quantity of described saw blade (2) is 3, and the quantity of described spacer sleeve (3) is lacked one than the quantity of described saw blade (2).
3. many saw blades cast-cutting saw as claimed in claim 2 is characterized in that, described feeding workbench (13) is supported on the feed rod (11) by four linear bearings.
4. many saw blades cast-cutting saw as claimed in claim 3 is characterized in that, described feeding workbench (13) has stiff end (16) and a movable end (15) that is used to tighten described to be processed clamp mechanism (12) is installed.
5. many saw blades cast-cutting saw as claimed in claim 4 is characterized in that, on the face of top, has groove (9) in the position of corresponding each described saw blade (2) at described feeding workbench (13).
6. many saw blades cast-cutting saw as claimed in claim 5 is characterized in that, the end plate of described stiff end (16) and movable end (15) is fence shape, and the space of described fence shape is corresponding with described saw blade (2).
7. many saw blades cast-cutting saw as claimed in claim 6 is characterized in that, the degree of depth of described groove (9) is 5-8mm.
CN2011201376288U 2011-05-04 2011-05-04 Efficient multi-blade cutting saw Expired - Fee Related CN202029243U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201376288U CN202029243U (en) 2011-05-04 2011-05-04 Efficient multi-blade cutting saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201376288U CN202029243U (en) 2011-05-04 2011-05-04 Efficient multi-blade cutting saw

Publications (1)

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CN202029243U true CN202029243U (en) 2011-11-09

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689364A (en) * 2012-06-15 2012-09-26 莱州大正石材机械有限公司 Special saw body for stone sawing machine with multiple saw webs
CN105563664A (en) * 2016-02-04 2016-05-11 黑旋风锯业股份有限公司 Ultrathin saw blade combination structure for enhancing cutting rigidity
CN111633835A (en) * 2020-06-05 2020-09-08 苏州高博软件技术职业学院 Construction device for weak current engineering wiring

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689364A (en) * 2012-06-15 2012-09-26 莱州大正石材机械有限公司 Special saw body for stone sawing machine with multiple saw webs
CN102689364B (en) * 2012-06-15 2014-12-10 莱州大正石材机械有限公司 Special saw body for stone sawing machine with multiple saw webs
CN105563664A (en) * 2016-02-04 2016-05-11 黑旋风锯业股份有限公司 Ultrathin saw blade combination structure for enhancing cutting rigidity
CN105563664B (en) * 2016-02-04 2017-12-08 黑旋风锯业股份有限公司 Rigid ultrathin saw bit combining structure is cut in enhancing
CN111633835A (en) * 2020-06-05 2020-09-08 苏州高博软件技术职业学院 Construction device for weak current engineering wiring

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111109

Termination date: 20180504