CN108080444A - A kind of metal foil casing brace lifting device - Google Patents
A kind of metal foil casing brace lifting device Download PDFInfo
- Publication number
- CN108080444A CN108080444A CN201611021740.9A CN201611021740A CN108080444A CN 108080444 A CN108080444 A CN 108080444A CN 201611021740 A CN201611021740 A CN 201611021740A CN 108080444 A CN108080444 A CN 108080444A
- Authority
- CN
- China
- Prior art keywords
- pair
- metal foil
- leading screw
- lifting device
- nut
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/14—Recontouring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vending Machines For Individual Products (AREA)
Abstract
The invention discloses a kind of metal foil casing brace lifting devices,Including pedestal,The outer upper surface of the pedestal is machined with one group of sliding slot,A pair of of the sliding block that can be moved in it is equipped in the sliding slot,Plummer is equipped on the opposite sliding block of each two front and back position jointly,Supporting rack is equipped on the plummer,It is characterized in that,The pair of supporting rack side surface centre is machined with mounting hole,Needle bearing is embedded in each mounting hole,Leading screw is fitted on the pair of needle bearing,The leading screw other end has been fixedly connected with universal driving shaft,Nut is engaged on the every leading screw,Equal fixing sleeve is equipped with bearing on the nut,Fixed block is set on the bearing,The equal axis pin of fixed block outer surface is connected with a pair of links,Limited block is installed on the connecting rod,The beneficial effects of the invention are as follows,It is simple in structure,It is highly practical.
Description
Technical field
The present invention relates to metal foil set expanding unit fields, particularly a kind of metal foil casing brace lifting device.
Background technology
With the development of society, sheet metal is the essential material of every field at present, while in order not to waste money
Source increases each manufacturing benefit, and many metallic sheaths may be flattened due to transport etc., so that cannot be normal
It uses, at this moment just needs a kind of device that metallic sheath can be unfolded.
The content of the invention
The purpose of the present invention is to solve the above problems, devise a kind of metal foil casing brace lifting device.
Realize above-mentioned purpose the technical scheme is that, a kind of metal foil casing brace lifting device, including pedestal, the pedestal
Outer upper surface is machined with one group of sliding slot, and being equipped in the sliding slot can be before and after a pair of of sliding block of its interior movement, each two
Plummer is equipped on the opposite sliding block in position jointly, supporting rack, the pair of supporting rack side surface are equipped on the plummer
Centre be machined with mounting hole, in each mounting hole on needle bearing, the pair of needle bearing
Leading screw is fitted with, the leading screw other end has been fixedly connected with universal driving shaft, nut is engaged on the every leading screw, described
Equal fixing sleeve is equipped with bearing on nut, and fixed block, the equal axis pin connection of fixed block outer surface are set on the bearing
There is a pair of links, be installed with limited block on the connecting rod, the limited block on every two connecting rods of support frame as described above one side
Common axis pin is connected with dismountable carrier, one of them upper placement electric rotating machine on the pair of supporting rack, the rotation
Motor round end with leading screw end face be fixedly connected, dismountable shaft coupling is set on the pair of universal driving shaft jointly.
The pair of nut direction of motion is opposite.
The outer lower surface of the pedestal is equipped with multiple supporting tables.
The number of the supporting table is 4.
Diameter of the diameter of the nut respectively with a pair of of leading screw matches.
The electric rotating machine is variable-frequency direct-drive serial motors.
Size, shape and the structure of the sliding block are identical with the size, shape and structure of sliding slot.
The metal foil casing brace lifting device made using technical scheme, cleverly movement nut and bearing fit are next
As the core of the present apparatus, meanwhile, the metallic sheath of different-diameter can be unfolded in this device, this device is easy to operate,
Easy to use, novelty is strong.
Description of the drawings
Fig. 1 is the structure diagram of metal foil casing brace lifting device of the present invention；
Fig. 2 is the front view of metal foil casing brace lifting device of the present invention；
Fig. 3 is leading screw of the present invention, nut, bearing, fixed block and the structural representation enlarged drawing of connecting rod cooperation；
Fig. 4 is the structural representation enlarged drawing of connecting rod of the present invention, limited block and carrier cooperation；
In figure, 1, pedestal；2nd, sliding slot；3rd, sliding block；4th, plummer；5th, supporting rack；6th, needle bearing；7th, leading screw；8th, universal driving shaft；9、
Nut；10th, bearing；11st, fixed block；12nd, connecting rod；13rd, limited block；14th, carrier；15th, electric rotating machine；16th, shaft coupling；17、
Supporting table.
Specific embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figs 1-4, a kind of metal foil casing brace lifting device, one
Kind metal foil casing brace lifting device, including pedestal（1）, the pedestal（1）Outer upper surface is machined with one group of sliding slot（2）, the sliding slot
（2）Inside it is equipped with a pair of of the sliding block that can be moved in it（3）, the opposite sliding block of each two front and back position（3）On set jointly
There is plummer（4）, the plummer（4）On be equipped with supporting rack（5）, the pair of supporting rack（5）Side surface centre is equal
It is machined with mounting hole, needle bearing is embedded in each mounting hole（6）, the pair of needle bearing（6）On insert
There is leading screw（7）, the leading screw（7）Other end has been fixedly connected with universal driving shaft（8）, the every leading screw（7）On be engaged with
Nut（9）, the nut（9）Upper equal fixing sleeve is equipped with bearing（10）, the bearing（10）On be set with fixed block（11）, institute
State fixed block（11）The equal axis pin of outer surface is connected with a pair of links（12）, the connecting rod（12）On be installed with limited block
（13）, support frame as described above（5）Every two connecting rods of one side（12）On limited block（13）Common axis pin, which is connected with, removably to be held
Carrier（14）, the pair of supporting rack（5）Above electric rotating machine is disposed on one of them（15）, the electric rotating machine（15）Round end
With leading screw（7）End face is fixedly connected, the pair of universal driving shaft（8）On be set with dismountable shaft coupling jointly（16）;Institute
State a pair of of nut（9）The direction of motion is opposite;The pedestal（1）Outer lower surface is equipped with multiple supporting tables（17）;The supporting table
（17）Number be 4;The nut（9）Diameter respectively with a pair of of leading screw（7）Diameter match;The electric rotating machine
（15）For variable-frequency direct-drive serial motors;The sliding block（3）Size, shape and structure and sliding slot（2）Size, shape and knot
Structure is identical.
The characteristics of the present embodiment is that the outer upper surface of pedestal is machined with one group of sliding slot, and being equipped in sliding slot can transport in it
Dynamic a pair of of sliding block is equipped with plummer on the opposite sliding block of each two front and back position jointly, is equipped with supporting rack on plummer, and one
Mounting hole is machined with to supporting rack side surface centre, in each mounting hole embedded with needle bearing, a pair of of needle roller axis
It holds and is fitted with leading screw, leading screw other end has been fixedly connected with universal driving shaft, is engaged with nut on every leading screw, on nut
Equal fixing sleeve is equipped with bearing, is set with fixed block on bearing, the equal axis pin of fixed block outer surface is connected with a pair of links, connecting rod
On be installed with limited block, the common axis pin of limited block on every two connecting rods of supporting rack one side, which is connected with, removably to be held
Carrier, disposes electric rotating machine in a pair of supporting on one of them, electric rotating machine round end with leading screw end face be fixedly connected,
Dismountable shaft coupling is set on a pair of of universal driving shaft jointly, is set with dismountable shaft coupling jointly on a pair of of universal driving shaft, ingeniously
Wonderful movement nut carrys out the core as the present apparatus with bearing fit, meanwhile, this device can be to the metallic sheath of different-diameter
It is unfolded, this device is easy to operate, easy to use, and novelty is strong.
In the present embodiment, the output terminal of electric rotating machine is accessed into switch first, the output terminal of switch is passed through into conducting wire
It is connected with three phase mains, when specifically used：When needing to use, first dress metallic sheath, which is set on limited block, connects
It connects on the carrier after dismounting, promotes the plummer of the device, final to realize that carrier be attached, a pair of of universal driving shaft can be with
Until being attached by shaft coupling, after switching control 6 electric rotating machines rotation, a pair of of leading screw can all rotate, together
When on leading screw equal placing nut, equal bearing set on nut be set with fixed block on bearing, connected in fixed block upper pin
Connecting rod, while dismountable carrier is installed on the connecting rod of one side, after electric rotating machine rotates, after leading screw rotates, nut
Moved to relative direction, by convert the connecting rod of the distance between a pair of of nut and axis pin connection and the angle of fixed block surface into
Row conversion, can so adjust the distance between a pair of of carrier, most metallic sheath supports at last.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (7)
1. a kind of metal foil casing brace lifting device, including pedestal（1）, the pedestal（1）Outer upper surface is machined with one group of sliding slot（2）,
The sliding slot（2）Inside it is equipped with a pair of of the sliding block that can be moved in it（3）, the opposite sliding block of each two front and back position（3）
It is upper to be equipped with plummer jointly（4）, the plummer（4）On be equipped with supporting rack（5）, which is characterized in that the pair of supporting rack
（5）Side surface centre is machined with mounting hole, needle bearing is embedded in each mounting hole（6）, it is the pair of
Needle bearing（6）On be fitted with leading screw（7）, the leading screw（7）Other end has been fixedly connected with universal driving shaft（8）, it is described every
Root leading screw（7）On be engaged with nut（9）, the nut（9）Upper equal fixing sleeve is equipped with bearing（10）, the bearing（10）It is upper equal
It is set with fixed block（11）, the fixed block（11）The equal axis pin of outer surface is connected with a pair of links（12）, the connecting rod（12）
On be installed with limited block（13）, support frame as described above（5）Every two connecting rods of one side（12）On limited block（13）Jointly
Axis pin is connected with dismountable carrier（14）, the pair of supporting rack（5）Above electric rotating machine is disposed on one of them（15）, institute
State electric rotating machine（15）Round end and leading screw（7）End face is fixedly connected, the pair of universal driving shaft（8）On be set with jointly can
The shaft coupling of dismounting（16）.
A kind of 2. metal foil casing brace lifting device according to claim 1, which is characterized in that the pair of nut（9）Movement
Direction is opposite.
A kind of 3. metal foil casing brace lifting device according to claim 1, which is characterized in that the pedestal（1）Outer lower surface
Equipped with multiple supporting tables（17）.
A kind of 4. metal foil casing brace lifting device according to claim 3, which is characterized in that the supporting table（17）Number
For 4.
A kind of 5. metal foil casing brace lifting device according to claim 1, which is characterized in that the nut（9）Diameter point
Not with a pair of of leading screw（7）Diameter match.
A kind of 6. metal foil casing brace lifting device according to claim 1, which is characterized in that the electric rotating machine（15）To become
Frequency is straight to drive serial motors.
A kind of 7. metal foil casing brace lifting device according to claim 1, which is characterized in that the sliding block（3）Size, shape
Shape and structure are and sliding slot（2）Size, shape it is identical with structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021740.9A CN108080444A (en) | 2016-11-21 | 2016-11-21 | A kind of metal foil casing brace lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021740.9A CN108080444A (en) | 2016-11-21 | 2016-11-21 | A kind of metal foil casing brace lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108080444A true CN108080444A (en) | 2018-05-29 |
Family
ID=62168108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611021740.9A Pending CN108080444A (en) | 2016-11-21 | 2016-11-21 | A kind of metal foil casing brace lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108080444A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523807A (en) * | 2019-08-21 | 2019-12-03 | 浙江工业大学之江学院 | A kind of conformal device of metal tube section finishing |
-
2016
- 2016-11-21 CN CN201611021740.9A patent/CN108080444A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110523807A (en) * | 2019-08-21 | 2019-12-03 | 浙江工业大学之江学院 | A kind of conformal device of metal tube section finishing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180529 |