CN206966454U - A kind of die holder more changing device - Google Patents
A kind of die holder more changing device Download PDFInfo
- Publication number
- CN206966454U CN206966454U CN201720773073.3U CN201720773073U CN206966454U CN 206966454 U CN206966454 U CN 206966454U CN 201720773073 U CN201720773073 U CN 201720773073U CN 206966454 U CN206966454 U CN 206966454U
- Authority
- CN
- China
- Prior art keywords
- die holder
- upper frame
- chain
- changing device
- guide rail
- 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.)
- Active
Links
Abstract
The utility model provides a kind of die holder more changing device, including up and down with respect to and the upper frame and base that set, a upper frame part is hanging, another part lower surface is relative with base upper surface, both are connected opposite segments by guide rod, base upper surface is installed with spiral lift, and spiral lift is elected upper frame and risen or fallen along guide rod；Upper frame upper surface is provided with two guide rails parallel to each other and relative, and moving cart is equipped with guide rail, and moving cart is connected to chain and sprocket driving device, and chain and sprocket driving device driving moving cart is moved using flange gyro wheel along guide rail.Dolly moves left and right under the driving of chain and sprocket driving device along guide rail, so as to be sent into or pull out die cavity by thickening machine die holder.The utility model is used for end upsetting machine and changes the die holder for being provided with different size mould; this downtime changed when die holder device reduces die change; labor strength is alleviated, personnel caused by during manually changing the mold or equipment injury can also be avoided.
Description
Technical field
The more changing device of metallurgical equipment moulds of industrial equipment is the utility model is related to, in particular on pipe end thickening machine
Die holder more changing device.
Background technology
When designing pipe end thickening machine mould, single die holder is designed with for installing life in order to save operation cost
Mould required for production, in production because the difference of steel pipe specification is frequently necessary to more mold exchange.When the maximum of thickening machine production
When specification steel pipe and larger minimum gauge diameter difference, if carrying out installation mold using same die holder, small dimension steel can be caused
The mold weight of pipe is too big and wastes expensive mold materials, and now, design different size die holder can not only reduce mould
Appearance and size, and more mold exchange is also more convenient.Every thickening machine can thicken the steel pipe of different size, change production rule
Just need to change the die holder of suitable different size steel pipe during lattice.
The weight of die holder in itself is very heavy, and will be seemed by the die change system of overhead traveling crane using manpower before is more wasted time and energy
And it is dangerous very high, or even can not complete to change the mold.Therefore, when different size pipe end thickeies, replacing is provided with different size
The die holder of mould is exactly a comparatively not only economic but also time saving mold changing scheme.
Utility model content
The purpose of this utility model be solve existing die change system and device exist waste time and energy, cost and danger it is high
The problem of.
Therefore, the utility model provides a kind of die holder more changing device, including up and down with respect to and the upper frame set and bottom
Seat, a upper frame part is hanging, and another part lower surface is relative with base upper surface, and both are connected opposite segments by guide rod
Connect, base upper surface is installed with spiral lift, and spiral lift is elected upper frame and risen or fallen along guide rod；
Upper frame upper surface is provided with two guide rails parallel to each other and relative, and being equipped with both sides on guide rail is provided with flange gyro wheel
Moving cart, moving cart is connected to chain and sprocket driving device, and chain and sprocket driving device drives moving cart using flange gyro wheel along leading
Rail moves.
The chain and sprocket driving device include reductor, shaft coupling, power transmission shaft, bearing block, with guide rail parallel set chain and
Strainer, strainer are arranged on the cantilever end of upper frame, and reductor is arranged on one end relative with cantilever end；
The output end of reductor is bolted on upper frame by shaft coupling and transmission axis connection, reductor,
Power transmission shaft is fixed on upper frame by bearing block, and two ends of power transmission shaft are installed with a fixing end sprocket wheel, chain respectively
One end of bar is enclosed on fixing end sprocket wheel, and the other end is enclosed on strainer, and moving cart is connected to chain and moved along guide rail
It is dynamic.
The strainer includes tension side sprocket wheel, U-shaped balladeur train and the fixed support for being fixed on upper frame cantilever end, chain
Bar is enclosed on the sprocket wheel of tension side, and tension side sprocket wheel is arranged on by bearing pin in the opening of U-shaped balladeur train, and U-shaped balladeur train passes through with spiral shell
The pull bar of line is connected with fixed support, and pull bar is connected with fixed support by two nuts, and tightening two nuts makes pull bar drive U
Shape balladeur train moves, tension chain.
The lower surface of the upper frame cantilever end is fixed with locating piece.
The bottom surface of the base is installed with front two rows four rolling altogether, and two rollers of heel row are ten thousand with brake gear
To wheel.
The upper frame is the rectangular configuration being welded to form by shaped steel and steel plate, and guide rod shares four and is both connected to
The lower surface of rectangular configuration, four guide rods are each passed through the pilot hole being located on four angles of base.
A kind of replacing options of die holder more changing device, comprise the following steps：
Step 1, determine the position of die holder more changing device
Die holder more changing device is hung with overhead traveling crane and thickeied by machine host, the height of upper frame is adjusted by spiral lift
Degree, makes upper frame lower surface be higher by die holder 22~30mm of mounting surface, and the cantilever end of die holder more changing device then is promoted into pipe end
At the die cavity of thickening machine, blocked until being positioned block, recycle spiral lift to make to drop to die holder mounting surface under upper frame
On, complete the determination that die holder changes setting position；
Step 2, change installation upper bolster
First the upper bolster for being provided with dimension mould is hung onto in moving cart with overhead traveling crane, then chain and sprocket driving device drives
Upper bolster is sent into die cavity by dynamic moving cart, and next dynamic beam declines close to upper bolster, is suspended and is adjusted during close to upper bolster
The position of upper bolster, installation bolt hole is alignd, then proceed to make beam with slower speed decline and press close to upper bolster, then
Tightening installation bolt can complete to install upper bolster；
Step 3, change installation die shoe
First the die shoe for being provided with dimension mould is hung onto in moving cart with overhead traveling crane, then chain and sprocket driving device drives
Die shoe is sent into die cavity by dynamic moving cart, next using the mold changing Special magnetic instrument on end upsetting machine by die shoe
Suspention is got up, and the cantilever end of die holder more changing device then is pulled out into die cavity, finally utilizes the mold changing dedicated magnetic on end upsetting machine
Power instrument drops to die shoe on die holder mounting surface, and tightening corresponding installation bolt after adjustment good position can complete entirely to change
Mold process.
The beneficial effects of the utility model：This die holder more changing device and its replacing options provided by the utility model, solution
End upsetting machine die holder of having determined change when waste time and energy and it is dangerous the problem of.The utility model design is succinct, low manufacture cost.It is raw
It is easy to operate in production, replacing die holder can be relatively easily realized, reduces mould replacing time, improves productivity ratio.
The utility model is described in further details below with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is the shaft side figure of die holder more changing device；
Fig. 2 is that die holder more changing device changes die shoe schematic diagram；
Fig. 3 is that die holder more changing device replaces with die holder schematic diagram；
Fig. 4 is the top view of strainer.
Description of reference numerals：1st, base；2nd, roller；3rd, spiral lift；4th, guide rod；5th, flange gyro wheel；6th, movement is small
Car；7th, chain；8th, upper frame；9th, guide rail；10th, tension side sprocket wheel；11st, bearing pin；12nd, U-shaped balladeur train；13rd, fixed support；14、
Bearing block；15th, power transmission shaft；16th, fixing end sprocket wheel；17th, shaft coupling；18th, reductor；19th, nut；20th, pull bar；21st, position
Block；22nd, chain and sprocket driving device.
Embodiment
Embodiment 1：
Present embodiments provide a kind of die holder more changing device as shown in Figure 1, including up and down with respect to and the upper frame 8 that sets
With base 1, the part of upper frame 8 is hanging, and another part lower surface is relative with the upper surface of base 1, and both pass through opposite segments
Guide rod 4 connects, and the upper surface of base 1 is installed with spiral lift 3, and spiral lift 3 elects upper frame 8 along guide rod 4
Rise or fall；
The upper surface of upper frame 8 is provided with two guide rails 9 parallel to each other and relative, and being equipped with both sides on guide rail 9 is provided with flange
The moving cart 6 of roller 5, moving cart 6 are connected to chain and sprocket driving device 22, and it is convex that chain and sprocket driving device 22 drives moving cart 6 to utilize
Edge wheel 5 moves along guide rail 9.
The operation principle of die holder more changing device that the present embodiment provides is：
Before changing die holder, it will change die holder device with overhead traveling crane and hang by thickening machine host, first with the adjustment of spiral lift 3
The height of portion's framework 8, its lower surface is higher by die holder 22~30mm of mounting surface, then promote the cantilever end for changing die holder device
At the die cavity of end upsetting machine, after changing the determination of die holder device position, upper frame 8 is set slowly to decline using spiral lift 3
Fall on die holder mounting surface；Install die holder when, first load onto die holder, after load die holder：
Reference picture 3, when changing upper bolster, it is small that the upper bolster for being provided with dimension mould is first hung onto into movement with overhead traveling crane
On car 6, then chain and sprocket driving device 22 drives moving cart 6 that upper bolster is sent into die cavity correct position.Next slowed down under dynamic beam
It is slow close to upper bolster, soon close to upper bolster when suspend and adjusts the position of upper bolster, make the alignment of installation bolt hole, then proceed to
Beam is declined with slower speed and press close to upper bolster, then tightening corresponding installation bolt can complete to install upper bolster.
Reference picture 2, when changing die shoe, it is small that the die shoe for being provided with dimension mould is first hung onto into movement with overhead traveling crane
On car 6, then chain and sprocket driving device 22 drives moving cart 6 that die shoe is sent into die cavity correct position.Next added using pipe end
Mold changing Special magnetic instrument on thick machine gets up die holder suspention, the cantilever end for changing die holder device then is pulled out into die cavity, most
Special magnetic instrument slowly drops to die holder on die holder mounting surface afterwards, and corresponding installation bolt is tightened after adjusting good position
Complete whole mold changing process.
Embodiment 2：
On the basis of embodiment 1, as shown in Figure 1, Figure 2 and Figure 3, the chain and sprocket driving device 22 includes reductor 18, connection
Axle device 17, power transmission shaft 15, bearing block 14, the chain 7 and strainer being be arranged in parallel with guide rail 9, strainer are arranged on top
The cantilever end of framework 8, reductor 18 are arranged on one end relative with cantilever end；
The output end of reductor 18 is connected by shaft coupling 17 with power transmission shaft 15, and reductor 18 is bolted on top
On framework 8, power transmission shaft 15 is fixed on upper frame 8 by bearing block 14, and two ends of power transmission shaft 15 are installed with one respectively
Individual fixing end sprocket wheel 16, one end of chain 7 are enclosed on fixing end sprocket wheel 16, and the other end is enclosed on strainer, and moving cart 6 connects
Then chain 7 and moved along guide rail 9.
Reductor 18 drives power transmission shaft 15 to rotate, and the fixing end sprocket wheel 16 on power transmission shaft 15 drives chain 7 to be driven, and movement is small
Car 6 moves along guide rail 9 with chain 7.
Embodiment 3：
On the basis of embodiment 2, as shown in Figure 1 and Figure 4, the strainer includes tension side sprocket wheel 10, U-shaped balladeur train
12 and the fixed support 13 of the cantilever end of upper frame 8 is fixed on, chain 7 is enclosed on tension side sprocket wheel 10, and tension side sprocket wheel 10 is logical
Bearing pin 11 is crossed in the opening of U-shaped balladeur train 12, U-shaped balladeur train 12 is connected by screwed pull bar 20 with fixed support 13
Connect, pull bar 20 is connected with fixed support 13 by two nuts 19, and tightening two nuts 19 makes pull bar 20 drive U-shaped balladeur train 12 to move
It is dynamic, tension chain 7.
U-shaped balladeur train 12 is connected by screwed pull bar 20 with fixed support 13 by two nuts 19, tightens two
Individual nut 19 makes pull bar 20 drive U-shaped balladeur train 12 to move, and reaches the purpose of tension chain 7.It should be noted that as shown in figure 3,
Chute of the bearing pin 11 along slip is offered on U-shaped balladeur train 12 and fixed support 13, when being tensioned tension chain 7, tightens two spiral shells
Mother 19 makes pull bar 20 drive U-shaped balladeur train 12 to move, while bearing pin 11 is along slide.
Embodiment 4：
On the basis of embodiment 1, the lower surface of the cantilever end of upper frame 8 is fixed with locating piece 21.Locating piece 21
For determining position of the die holder more changing device at end upsetting machine die cavity, device is changed to end upsetting machine mould when promoting die holder
When block 21 is positioned at chamber blocking, that is, determine its position.
The bottom surface of the base 1 is installed with front two rows four rolling altogether, and two rollers of heel row are with brake gear
Universal wheel.Brake gear is existing ripe structure, is not described in detail herein.
The upper frame 8 is the rectangular configuration being welded to form by shaped steel and steel plate, and guide rod 4 shares four and is all connected with
In the lower surface of rectangular configuration, four guide rods 4 are each passed through the pilot hole being located on 1 four angles of base.
Embodiment 5:
A kind of replacing options of die holder more changing device, comprise the following steps：
Step 1, determine the position of die holder more changing device
Die holder more changing device is hung with overhead traveling crane and thickeied by machine host, the height of upper frame 8 is adjusted by spiral lift 3
Degree, makes the lower surface of upper frame 8 be higher by die holder 22~30mm of mounting surface, and the cantilever end of die holder more changing device then is promoted into pipe end
At the die cavity of thickening machine, blocked until being positioned block 21, recycle spiral lift 3 to make to drop to die holder peace under upper frame 8
On dress face, the determination that die holder changes setting position is completed；
Step 2, change installation upper bolster
Referring to Fig. 3, first the upper bolster for being provided with dimension mould is hung onto in moving cart 6 with overhead traveling crane, Ran Houlian
Transmission device 22 drives moving cart 6 that upper bolster is sent into die cavity, and next dynamic beam declines close to upper bolster, close to upper bolster
When suspend and adjust the position of upper bolster, make installation bolt hole align, then proceed to make beam decline and paste with slower speed
Nearly upper bolster, then tightening installation bolt can complete to install upper bolster；
Step 3, change installation die shoe
Referring to Fig. 2, first the die shoe for being provided with dimension mould is hung onto in moving cart 6 with overhead traveling crane, Ran Houlian
Transmission device 22 drives moving cart 6 that die shoe is sent into die cavity, next utilizes the mold changing dedicated magnetic on end upsetting machine
Power instrument gets up die shoe suspention, and the cantilever end of die holder more changing device then is pulled out into die cavity, finally utilizes end upsetting machine
On mold changing Special magnetic instrument die shoe is dropped on die holder mounting surface, adjust good position after tighten corresponding installation bolt
Whole mold changing process can be completed.
It should be noted that installation die holder when, first load onto die holder, after load die holder.
The utility model is used for end upsetting machine and changes the die holder for being provided with different size mould, this replacing die holder device
Reduce downtime during die change, alleviate labor strength, can also avoid caused by during artificial mold changing
Personnel or equipment injury.
Exemplified as above is only for example, not forming to the scope of protection of the utility model to of the present utility model
Limitation, it is every to be belonged to the same or analogous design of the utility model within the scope of protection of the utility model.The present embodiment
The part and the well-known components and common structure or conventional means of the structure category industry not described in detail, are not chatted one by one here
State.
Claims (6)
- A kind of 1. die holder more changing device, it is characterised in that：Including up and down with respect to and the upper frame that sets（8）And base（1）, top Framework（8）It is a part of hanging, another part lower surface and base（1）Upper surface is relative, and both pass through guide rod by opposite segments（4） Connection, base（1）Upper surface is installed with spiral lift（3）, spiral lift（3）Elect upper frame（8）Along guide rod （4）Rise or fall；Upper frame（8）Upper surface is provided with two guide rails parallel to each other and relative（9）, guide rail（9）On be equipped with both sides be provided with it is convex Edge wheel（5）Moving cart（6）, moving cart（6）It is connected to chain and sprocket driving device（22）, chain and sprocket driving device（22）Driving movement Dolly（6）Utilize flange gyro wheel（5）Along guide rail（9）It is mobile.
- 2. die holder as claimed in claim 1 more changing device, it is characterised in that：The chain and sprocket driving device（22）Including reductor （18）, shaft coupling（17）, power transmission shaft（15）, bearing block（14）With guide rail（9）The chain be arrangeding in parallel（7）And strainer, Tight mechanism is arranged on upper frame（8）Cantilever end, reductor（18）Installed in one end relative with cantilever end；Reductor（18）Output end pass through shaft coupling（17）With power transmission shaft（15）Connection, reductor（18）It is bolted on Upper frame（8）On, power transmission shaft（15）Pass through bearing block（14）It is fixed on upper frame（8）On, power transmission shaft（15）Two end Portion is installed with a fixing end sprocket wheel respectively（16）, chain（7）One end be enclosed on fixing end sprocket wheel（16）On, the other end, which is enclosed on, to be opened In tight mechanism, moving cart（6）It is connected to chain（7）And along guide rail（9）It is mobile.
- 3. die holder as claimed in claim 2 more changing device, it is characterised in that：The strainer includes tension side sprocket wheel （10）, U-shaped balladeur train（12）Be fixed on upper frame（8）The fixed support of cantilever end（13）, chain（7）It is enclosed on tension side sprocket wheel （10）On, tension side sprocket wheel（10）Pass through bearing pin（11）Installed in U-shaped balladeur train（12）Opening in, U-shaped balladeur train（12）Pass through band Threaded pull bar（20）With fixed support（13）Connection, pull bar（20）With fixed support（13）Pass through two nuts（19）Even Connect, tighten two nuts（19）Make pull bar（20）Drive U-shaped balladeur train（12）It is mobile, tension chain（7）.
- 4. die holder as claimed in claim 1 more changing device, it is characterised in that：The upper frame（8）The lower surface of cantilever end It is fixed with locating piece（21）.
- 5. die holder as claimed in claim 1 more changing device, it is characterised in that：The base（1）Bottom surface be installed with front and rear two The common four rolling of row, two rollers of heel row are the universal wheel with brake gear.
- 6. die holder as claimed in claim 1 more changing device, it is characterised in that：The upper frame（8）It is by shaped steel and steel plate The rectangular configuration being welded to form, guide rod（4）Share four and be both connected to the lower surface of rectangular configuration, four guide rods（4） It is each passed through and is located at base（1）Pilot hole on four angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773073.3U CN206966454U (en) | 2017-06-29 | 2017-06-29 | A kind of die holder more changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773073.3U CN206966454U (en) | 2017-06-29 | 2017-06-29 | A kind of die holder more changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206966454U true CN206966454U (en) | 2018-02-06 |
Family
ID=61405946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720773073.3U Active CN206966454U (en) | 2017-06-29 | 2017-06-29 | A kind of die holder more changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206966454U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138625A (en) * | 2017-06-29 | 2017-09-08 | 中国重型机械研究院股份公司 | A kind of die holder more changing device and its replacing options |
| CN108480489A (en) * | 2018-03-28 | 2018-09-04 | 广东萨菲洛热能设备有限公司 | A kind of adjustable automobile forming parts die frame equipped with more changing device |
| CN113618008A (en) * | 2021-07-30 | 2021-11-09 | 武汉新威奇科技有限公司 | Die moving device for electric screw press |
| CN113878267A (en) * | 2021-09-10 | 2022-01-04 | 江苏博纳汽车零部件有限公司 | Rapid die changing system and method for multi-die shared welding machine |
-
2017
- 2017-06-29 CN CN201720773073.3U patent/CN206966454U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138625A (en) * | 2017-06-29 | 2017-09-08 | 中国重型机械研究院股份公司 | A kind of die holder more changing device and its replacing options |
| CN108480489A (en) * | 2018-03-28 | 2018-09-04 | 广东萨菲洛热能设备有限公司 | A kind of adjustable automobile forming parts die frame equipped with more changing device |
| CN108480489B (en) * | 2018-03-28 | 2019-08-16 | 广东萨菲洛热能设备有限公司 | A kind of adjustable automobile forming parts mold rack equipped with more changing device |
| CN113618008A (en) * | 2021-07-30 | 2021-11-09 | 武汉新威奇科技有限公司 | Die moving device for electric screw press |
| CN113878267A (en) * | 2021-09-10 | 2022-01-04 | 江苏博纳汽车零部件有限公司 | Rapid die changing system and method for multi-die shared welding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206966454U (en) | A kind of die holder more changing device | |
| CN107138625A (en) | A kind of die holder more changing device and its replacing options | |
| CN201135996Y (en) | Fast roller-replacing device | |
| CN203124591U (en) | Loading mechanical arm | |
| CN207138723U (en) | A kind of furling plate round machine for being capable of automatic charging | |
| CN206046899U (en) | A kind of charging equipment for automatic press Intelligent Production System | |
| CN216613825U (en) | Rolling mill presses pneumatic cylinder on and changes device | |
| CN215745521U (en) | Short rod removing device | |
| CN212976513U (en) | Novel automatic feeding device of numerical control spinning machine | |
| CN210260429U (en) | Coal leveling device for railway carriage | |
| CN203305358U (en) | Die-demolding wear-free wall slab molding machine | |
| CN207226501U (en) | A kind of horizontal drive apparatus of high-speed buck stacker for half steel fetus storehouse | |
| CN2900122Y (en) | Hydraulic laminating machine | |
| CN209480763U (en) | De-stacking device for stacking machine | |
| CN206969602U (en) | One kind send die device | |
| CN209161317U (en) | A kind of crossbeam convenient for assembling, dismantling | |
| CN209408029U (en) | A kind of fin machine pulling device of anti-bending | |
| CN201799564U (en) | Automatic blank feeder | |
| CN203283582U (en) | Supporting frame for disassembling recoiling machine mandrel sector-shaped plate | |
| CN207482872U (en) | A kind of multi-functional aluminium ingot automatic feeder | |
| CN101927313B (en) | Automatically blank feeding machine | |
| CN202670713U (en) | Automatic tire assembly and disassembly device | |
| CN111229844A (en) | Bar material cooling bed steel moving device and steel moving method thereof | |
| CN205949473U (en) | No tension synchronizer between conticaster and rolling mill | |
| CN112693870B (en) | Transfer device is used in axle production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |