CN207736212U - A kind of special fixture for dismantling cutter - Google Patents
A kind of special fixture for dismantling cutter Download PDFInfo
- Publication number
- CN207736212U CN207736212U CN201721606222.3U CN201721606222U CN207736212U CN 207736212 U CN207736212 U CN 207736212U CN 201721606222 U CN201721606222 U CN 201721606222U CN 207736212 U CN207736212 U CN 207736212U
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- China
- Prior art keywords
- out against
- cutter
- holder
- jig base
- fixed
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- 239000000789 fastener Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 1
- 230000003028 elevating Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a kind of special fixtures for dismantling cutter, including jig base, movable floor, supporting rack, hold out against holder, lifting body and cutter fixed mechanism, jig base is set as frame structure and its two side frame is equipped with line slide rail, movable floor is placed in jig base and is slid back and forth in jig base by line slide rail, supporting rack is set as two and the both sides of movable floor are fixed in vertical support, it holds out against holder and is set as square frame structure, the opposite side vertical frame body of supporting rack is equipped with line channel, the both sides frame body for holding out against holder coordinates and can freely be slided up and down in it with the line channel of both sides respectively, lifting body is installed on movable floor and is placed in the underface for holding out against holder and can realize jacking push pull maneuver to holding out against holder.The special fixture overall structure for dismantling cutter is simple, and installation makes and easy to operate, can effectively realize Fast Installation and the dismounting of cutter, safe ready, and practicability is high.
Description
Technical field：
The utility model is related to a kind of special fixtures for dismantling cutter, are related to automatic assembly equipment technical field.
Background technology：
For current equipment in the cutter of maintenance and repair scrap belt cutter device usually, the personnel of needing repairing lie in ground
Robot base is crept on plate to go to disassemble and install, and is often disassembled and installed a cutter and is needed to spend 40 minutes or so time, and tears open
It unloads and two people is needed to be held above in installation process, once accidentally drop the people for being drilled in and being disassembled and installed inside machine extremely
Danger, there is also prodigious security risks while waste of manpower.
Utility model content：
Technical problem to be solved in the utility model is：One kind simple in structure, reduction security risk are provided and effectively carried
The special fixture of high cutter installing and dismounting efficiency.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
It is a kind of for dismantling the special fixture of cutter, including jig base, movable floor, supporting rack, hold out against holder, jacking
Mechanism and cutter fixed mechanism, the jig base is set as frame structure and its two side frame is equipped with line slide rail, institute
It states movable floor to be placed in jig base and slide back and forth in jig base by line slide rail, support frame as described above is set as two
The both sides of movable floor are fixed in a and vertical support, and the holder that holds out against is set as square frame structure, support frame as described above
Opposite side vertical frame body is equipped with line channel, and the both sides frame body for holding out against holder coordinates with the line channel of both sides respectively
And can freely be slided up and down in it, the lifting body is installed on movable floor and is placed in the underface for holding out against holder and energy
Jacking push pull maneuver is realized to holding out against holder, and the cutter fixed mechanism, which is fixed on supporting rack and can be opposite to, to be held out against on holder
Cutter realize pinching action.
Preferably, the lifting body is set as hydraulicefficiency elevation structure.
Preferably, the cutter fixed mechanism includes fixed plate, supporting rod and fixing nut, the fixed plate level
Be fixedly connected between two supporting racks, the supporting rod is vertically arranged and its lower end is flexibly connected with the middle part of fixed plate,
The vertical bending in free end of the supporting rod simultaneously extends to form fixed link, and the fixing nut passes through fixed link and can be placed on pushing up
Cutter on locking bracket is fixed.
Preferably, the movable plate is equipped with movable fastener, it is opposite that movable plate is freely adjusted by movable fastener
The position of jig base.
Preferably, the both sides body of rod for holding out against holder extends and is formed extension rod, the extension rod top straight up
End is equipped with fixes sleeve, the mobilizable top for being socketed on supporting rack of the fixes sleeve.
Compared with prior art, the usefulness of the utility model is：The special fixture for dismantling cutter is whole
It is simple in structure, installation make and it is easy to operate, can effectively realize Fast Installation and the dismounting of cutter, safe ready, practicability
Height is suitble to promote and apply.
Description of the drawings：
The utility model is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is the side structure schematic diagram of the utility model；
Fig. 2 is the positive face structural schematic diagram of the supporting rack of the utility model；
Fig. 3 is the side structure schematic diagram for holding out against holder of the utility model；
Fig. 4 is the side structure schematic diagram of the cutter fixed mechanism of the utility model.
Specific implementation mode：
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection：
A kind of special fixture for dismantling cutter as shown in Figures 1 to 4, including jig base 1, movable floor 2, branch
Support 3 holds out against holder 4, lifting body 5 and cutter fixed mechanism, and the jig base 1 is set as frame structure and its both sides
Frame is equipped with line slide rail 6, and the movable floor 2 is placed in jig base 1 and by line slide rail 6 in jig base 1
It slides back and forth, in the present embodiment, 1 lower part of the jig base is equipped with the directional wheel 7 of strap brake, thus facilitates whole jig
It is mobile.
Support frame as described above is set as two and the both sides of movable floor are fixed in vertical support, and supporting rack could be provided as down
It is the vertical body of rod that portion, which has the tripod of gusseted pedestal, upper part, and the holder 4 that holds out against is set as square frame knot
Structure, the opposite side erect mast of support frame as described above are equipped with line channel 8, and the both sides frame body for holding out against holder is respectively with two
The line channel 8 of side coordinates and can freely be slided up and down in it, and the lifting body is installed on movable floor 2 and is placed in top
The underface of locking bracket and can to hold out against holder realize jacking push pull maneuver, the cutter fixed mechanism be fixed on supporting rack and
The cutter held out against on holder can be opposite to and realize pinching action.
In the present embodiment, it is the stability for improving during lifting body jacking, the lifting body is set as hydraulic pressure
Elevating mechanism, thus operation is easy for installation, and practicability is high.
In addition, to facilitate fixed cutting tool when dismounting installation, the cutter fixed mechanism include fixed plate 9, supporting rod 10 with
And fixing nut 11, the fixed plate 9 is horizontal to be fixedly connected between two supporting racks 3, and the supporting rod 10 is vertically arranged
And its lower end is flexibly connected with the middle part of fixed plate, the vertical bending in free end of the supporting rod simultaneously extends to form fixed link 12,
The fixing nut 11 passes through fixed link and the cutter that can be placed on holding out against on holder is fixed, thus, in practical applications,
When cutter is placed on lifting-up support, movable support rod is aligned into the lower end of fixing nut with cutter upper end, then turn spiral shell
Mother then holds out against cutter on holding out against holder.
In addition, for convenience of fixed movable plate, the movable plate is equipped with movable fastener 13, passes through movable fastener freedom
Movable plate is adjusted with respect to the position of jig base, in the present embodiment, the movable plate is set as fastening bolt.
Further, the both sides body of rod for holding out against holder extends and is formed extension rod, the extension rod top straight up
End is equipped with fixes sleeve 14, the mobilizable top for being socketed on supporting rack of the fixes sleeve.
Thus, it in practical applications, such as needs to dismantle cutter, first be pushed to jig below the corresponding position of equipment,
And the position of holder and the position of cutter will be held out against to corresponding, and then fixing bolt fastener, the position of fixed movable plate, then
Start hydraulicefficiency elevation structure and hold out against holder, and cutter pedestal is placed on the frame body for holding out against holder, then passes through fixation
Nut fixed cutting tool pedestal, unclamps again hydraulicefficiency elevation structure so that cutter declines together with holding out against holder, until with equipment point
From, then whole jig is pulled out below equipment, to complete the dismounting action of cutter, and when needing to install cutter,
It need to be by above-mentioned opposite process.
The above-mentioned special fixture overall structure for dismantling cutter is simple, and installation makes and easy to operate, can be effectively real
The Fast Installation of existing cutter and dismounting, safe ready, practicability are high.
It is emphasized that：The above is only the preferred embodiment of the present utility model, not appoints to the utility model
What formal limitation, any simple modification made by the above technical examples according to the technical essence of the present invention, etc.
With variation and modification, it is still within the scope of the technical solutions of the present invention.
Claims (5)
1. a kind of special fixture for dismantling cutter, it is characterised in that：Including jig base, movable floor, supporting rack, hold out against
Holder, lifting body and cutter fixed mechanism, the jig base is set as frame structure and its two side frame is equipped with directly
Line sliding rail, the movable floor are placed in jig base and are slid back and forth in jig base by line slide rail, the support
Frame is set as two and the both sides of movable floor are fixed in vertical support, and the holder that holds out against is set as square frame structure, institute
The opposite side vertical frame body for stating supporting rack is equipped with line channel, and the both sides frame body for holding out against holder is straight with both sides respectively
Line guide groove coordinates and can freely be slided up and down in it, and the lifting body, which is installed on movable floor and is placed in, holds out against holder
Underface simultaneously can realize that jacking push pull maneuver, the cutter fixed mechanism are fixed on supporting rack and can be opposite to holding out against holder
The cutter held out against on holder realizes pinching action.
2. a kind of special fixture for dismantling cutter according to claim 1, it is characterised in that：The lifting body is set
It is set to hydraulicefficiency elevation structure.
3. a kind of special fixture for dismantling cutter according to claim 1, it is characterised in that：The cutter fixes machine
Structure includes fixed plate, supporting rod and fixing nut, and being fixedly connected between two supporting racks for the fixed plate level is described
Supporting rod is vertically arranged and its lower end is flexibly connected with the middle part of fixed plate, and the vertical bending in free end of the supporting rod simultaneously extends
Fixed link is formed, the fixing nut passes through fixed link and the cutter that can be placed on holding out against on holder is fixed.
4. a kind of special fixture for dismantling cutter according to claim 1, it is characterised in that：It is set on the movable plate
There is movable fastener, position of the movable plate with respect to jig base is freely adjusted by movable fastener.
5. a kind of special fixture for dismantling cutter according to claim 1, it is characterised in that：The holder of holding out against
The both sides body of rod extends and is formed extension rod straight up, and the extension rod top is equipped with fixes sleeve, and the fixes sleeve can live
The dynamic top for being socketed on supporting rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721606222.3U CN207736212U (en) | 2017-11-27 | 2017-11-27 | A kind of special fixture for dismantling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721606222.3U CN207736212U (en) | 2017-11-27 | 2017-11-27 | A kind of special fixture for dismantling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207736212U true CN207736212U (en) | 2018-08-17 |
Family
ID=63116314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721606222.3U Active CN207736212U (en) | 2017-11-27 | 2017-11-27 | A kind of special fixture for dismantling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207736212U (en) |
-
2017
- 2017-11-27 CN CN201721606222.3U patent/CN207736212U/en active Active
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