CN206795803U - A kind of tool changing car - Google Patents
A kind of tool changing car Download PDFInfo
- Publication number
- CN206795803U CN206795803U CN201720404934.0U CN201720404934U CN206795803U CN 206795803 U CN206795803 U CN 206795803U CN 201720404934 U CN201720404934 U CN 201720404934U CN 206795803 U CN206795803 U CN 206795803U
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- support frame
- bracket
- base
- guide rail
- support
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Abstract
It the utility model is related to disposable sanitary articles production equipment field,A kind of more particularly to tool changing car,It mainly solves cutter in the prior art needs artificial or lifting machine to transport onto switch rack after cutter dismounting,Add work difficulty,And transport process is easily damaged the problem of cutter,Including base,The bottom of the base is provided with road wheel,The top of the base is provided with ball screw,The motor that driving ball screw rotates is provided with the base,Two ball nuts are provided with the ball screw,Support bar has been respectively articulated with two ball nuts,The middle part cross-articulation of the support bar,Support frame is provided with the upside of the support bar,The bottom of support frame as described above is provided with guide rail,The sliding block that can be slided on guide rail is hinged with the free end of two support bars,The sliding block clasps guide rail,The top of support frame as described above is provided with the bracket that can be horizontally slipped.
Description
Technical field
It the utility model is related to disposable sanitary articles production equipment field, more particularly to a kind of tool changing car.
Background technology
For domestic correspondent when buying disposable sanitary articles plant equipment, a general machine holds several numbers successfully at present, this
Sample is just faced with equipment the problem of being chopped the needs numbers of changing such as knife rest.Knife rest is very heavy, especially the wide length knife of some major diameters
Frame, saved trouble in order that the knife rest number of changing is convenient and time-saving, it is necessary to accomplish human oriented design.
China Patent No.：201510627483.2 disclosing a kind of mobile accumulating tool changing device of accurate-shearing cutter, wrap
Include fixed mount, movable stand and switch rack；The fixed mount includes the first support fixed with ground, the top of the first support
Both sides are provided with two parallel the first guide rails, and first guide rail includes the first bearing part and is raised in the first bearing part surface
First gib block, first gib block are shorter than first bearing part, and first bearing part is longer than first gib block
Part be provided with the first groove and the first locking groove, first locking groove be shorter than first groove and with the first groove phase
Neighbour, described first bearing part one end are provided with the first pin hole；The movable stand includes second support, and the second support bottom is set
There is pulley, the top both sides of the second support are provided with two the second guide rails flushed with first guide rail, and described second leads
Rail includes the second bearing part and is raised in second gib block on the second bearing part surface, and second gib block is shorter than described second
Bearing part, the part that second bearing part is longer than second gib block are provided with the second groove and the second locking groove, and described
Two locking grooves are shorter than second groove and adjacent with the second groove, and described second bearing part one end is provided with the second pin hole, institute
Stating switch rack includes being used for the support for carrying accurate-shearing cutter, and the frame bottom is provided with and the first guide rail and the second guide rail
The roller matched somebody with somebody, first pin hole and the second pin hole are interior to be provided with the pin for preventing roller forward, and the pin includes putting
In first groove, the second groove guide and the retainer of the first locking groove, the second locking groove can be placed in, the guiding
Part is fixedly connected with retainer.The present apparatus coordinates multiple fixed mounts and switch rack to use, can easily aluminium strip shearing unit with
Memory storage transport accurate-shearing cutter between cutter is safeguarded, safeguard that the standby accurate-shearing cutter completed is safeguarded in interior assembling in cutter
Movable stand is transferred to from fixed mount by switch rack.The guide rail of the pin of groove as supplement can be embedded in, be connected to fixed mount with
Movable stand, avoiding needs accurate alignment to realize the problem of switch rack steadily promotes, structure between the guide rail of fixed setting
Simply, assembly precision requires low；But cutter needs artificial or lifting machine to transport onto switch rack after cutter dismounting,
Work difficulty is added, and transport process is easily damaged cutter.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model provides a kind of tool changing car, and it mainly solves knife in the prior art
Tool needs artificial or lifting machine to transport onto switch rack after cutter dismounting, adds work difficulty, and transported
Journey is easily damaged the problem of cutter.
To achieve the above object, the utility model employs following technical scheme：A kind of tool changing car, including base, it is described
The bottom of base is provided with road wheel, and the top of the base is provided with ball screw, driving ball is provided with the base
The motor that screw mandrel rotates, two ball nuts are provided with the ball screw, support has been respectively articulated with two ball nuts
Bar, the middle part cross-articulation of the support bar are provided with support frame on the upside of the support bar, and the bottom of support frame as described above is set
There is guide rail, the sliding block that can be slided on guide rail is hinged with the free end of two support bars, the sliding block clasps guide rail, described
The top of support frame is provided with the bracket that can be horizontally slipped.
Further, the circular arc fixing pipe for holding rotor is provided with the bracket, is divided in the circular arc fixing pipe
Left dead bolt and right dead bolt are not provided with, and rotary switch is provided with the left dead bolt and right dead bolt.
Further, the top of support frame as described above is provided with guide pin bushing, is equipped with guide rod in the guide pin bushing, the guide rod it is outer
End is fixedly connected with bracket, sliding sleeve is provided with the bracket, the sliding sleeve is slideably set in the periphery of guide pin bushing.
Further, the linear drive apparatus of driving movement of bracket is provided with support frame as described above.
By using preceding solution, the beneficial effects of the utility model are：This tool changing car passes through motor driven ball
Screw mandrel rotates so that ball nut on ball screw is opposite or reverse motions, so as to drive support bar to move, realizes support
The up and down motion of frame, while the motion that the sliding block on support bar is opposite or opposite on guide rail, after support frame rises, two sliding blocks
Distance reduce, so as to promote support frame to horizontally slip so that the bracket in supporting plate is slided at the rotor of cutter, side
Just the dismounting or installation of rotor；Further, rotor is positioned in circular arc fixing pipe, and knife is blocked by left dead bolt and right dead bolt
Roller, prevent rotor from being slided in transportation, cause to damage；Further, in bracket moving process, one end is fixed with guide rod to be connected
Connect, slided by guide rod in guide pin bushing, the other end is set in the periphery of guide pin bushing by sliding sleeve so that the stability of bracket adds
By force, prevent from rocking, and in the presence of guide rod and guide pin bushing, one end of bracket can extend outside support frame, it is easier to be close to and cut
Tool changing is carried out at the rotor of knife system；Further, by setting linear drive apparatus, manpower output is reduced, and run essence
Degree is high.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
The utility model embodiment is：
With reference to figure 1, a kind of tool changing car, including base 1, the bottom of the base 1 are provided with road wheel 2, the base 1
Top is provided with ball screw 3, the motor 4 that driving ball screw 3 rotates is provided with the base 1, on the ball screw 3
Two ball nuts 5 are provided with, support bar 6 has been respectively articulated with two ball nuts 5, the middle part of the support bar 6 intersects hinge
Connect, the upside of the support bar 6 is provided with support frame 7, and the bottom of support frame as described above 7 is provided with guide rail 8, two support bars 6
Free end on be hinged with the sliding block 9 that can be slided on guide rail 8, the sliding block 9 clasps guide rail 8, and the top of support frame as described above 7 is set
The bracket 10 that can be horizontally slipped is equipped with, the cylinder 11 that driving bracket 10 moves, support frame as described above 7 are provided with support frame as described above 7
Top be provided with guide pin bushing 12, guide rod 13 is equipped with the guide pin bushing 12, the outer end of the guide rod 13 is fixedly connected with bracket 10,
Sliding sleeve 14 is provided with the bracket 10, the sliding sleeve 14 is slideably set in the periphery of guide pin bushing 12, the bracket 10
On be provided with circular arc fixing pipe 15 for holding rotor, be respectively arranged with left dead bolt 16 and right lock in the circular arc fixing pipe 15
Tongue 17, left lock are provided with rotary switch 18 on 16 tongues and right dead bolt 17.
The quantity of above-mentioned ball screw 3 is two, is respectively arranged on the front and rear sides of base 1, another correspondence of ball screw 3
It is provided with motor 4, ball nut 5, support bar 6, guide rail 8, sliding block 9.
Working method of the present utility model is：This tool changing car drives ball screw 3 to rotate by motor 4 so that ball wire
Ball nut 5 on bar 3 is opposite or reverse motions, so as to drive support bar 6 to move, realizes the up and down motion of support frame 7, together
When support bar 6 on the motion opposite or opposite on guide rail 8 of sliding block 9, after support frame 7 rises, the distance contracting of two sliding blocks 9
It is small, so as to promote support frame 7 to horizontally slip so that the bracket 10 on support frame 7 is slided at the rotor of cutter, facilitates knife
The dismounting or installation of roller；Rotor is positioned in circular arc fixing pipe 15, is blocked rotor by left dead bolt 16 and right dead bolt 17, is prevented
Rotor slides in transportation, causes to damage；In the moving process of bracket 10, one end is fixedly connected with guide rod 13, passes through guide rod
13 slide in guide pin bushing 12, and the other end is set in the periphery of guide pin bushing 12 by sliding sleeve 14 so that the stability of bracket 10 adds
By force, prevent from rocking, and in the presence of guide rod 13 and guide pin bushing 12, one end of bracket 10 can extend outside support frame 7, it is easier to connect
It is near that tool changing is carried out at the rotor of cutter.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (4)
1. a kind of tool changing car, including base, the bottom of the base are provided with road wheel, it is characterised in that：The base it is upper
Portion is provided with ball screw, and the motor that driving ball screw rotates is provided with the base, is provided with the ball screw
Two ball nuts, support bar, the middle part cross-articulation of the support bar, the support have been respectively articulated with two ball nuts
Support frame is provided with the upside of bar, the bottom of support frame as described above is provided with guide rail, is hinged with the free end of two support bars
The sliding block that can be slided on guide rail, the sliding block clasp guide rail, and the top of support frame as described above is provided with the bracket that can be horizontally slipped.
2. tool changing car according to claim 1, it is characterised in that：The circular arc for holding rotor is provided with the bracket
Fixing pipe, left dead bolt and right dead bolt are respectively arranged with the circular arc fixing pipe, is provided with the left dead bolt and right dead bolt
Rotary switch.
3. tool changing car according to claim 1 or 2, it is characterised in that：The top of support frame as described above is provided with guide pin bushing, described
Guide rod is equipped with guide pin bushing, the outer end of the guide rod is fixedly connected with bracket, sliding sleeve is provided with the bracket, the sliding sleeve can
Slidably it is set in the periphery of guide pin bushing.
4. tool changing car according to claim 3, it is characterised in that：The straight of driving movement of bracket is provided with support frame as described above
Line drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720404934.0U CN206795803U (en) | 2017-04-18 | 2017-04-18 | A kind of tool changing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720404934.0U CN206795803U (en) | 2017-04-18 | 2017-04-18 | A kind of tool changing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206795803U true CN206795803U (en) | 2017-12-26 |
Family
ID=60733138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720404934.0U Active CN206795803U (en) | 2017-04-18 | 2017-04-18 | A kind of tool changing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206795803U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639639A (en) * | 2018-04-08 | 2018-10-12 | 杨煜海 | A kind of electronic equipment accessory shelf |
| CN108858084A (en) * | 2018-07-05 | 2018-11-23 | 燕山大学 | A kind of auxiliary disassembling device for cutting of circle shear disk |
| CN111168768A (en) * | 2019-11-30 | 2020-05-19 | 嘉善县泰佳包装材料有限公司 | Equipment is cut to convenient non-setting adhesive film of changing tool bit |
| CN114378616A (en) * | 2021-12-13 | 2022-04-22 | 重庆钢铁股份有限公司 | Main cutter replacing structure and process of wide and thick plate roll-cutting type sizing shear |
-
2017
- 2017-04-18 CN CN201720404934.0U patent/CN206795803U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639639A (en) * | 2018-04-08 | 2018-10-12 | 杨煜海 | A kind of electronic equipment accessory shelf |
| CN108858084A (en) * | 2018-07-05 | 2018-11-23 | 燕山大学 | A kind of auxiliary disassembling device for cutting of circle shear disk |
| CN111168768A (en) * | 2019-11-30 | 2020-05-19 | 嘉善县泰佳包装材料有限公司 | Equipment is cut to convenient non-setting adhesive film of changing tool bit |
| CN114378616A (en) * | 2021-12-13 | 2022-04-22 | 重庆钢铁股份有限公司 | Main cutter replacing structure and process of wide and thick plate roll-cutting type sizing shear |
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| GR01 | Patent grant |