CN207043091U - The flange hot coiling machine of automatic demoulding - Google Patents
The flange hot coiling machine of automatic demoulding Download PDFInfo
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- CN207043091U CN207043091U CN201720833965.8U CN201720833965U CN207043091U CN 207043091 U CN207043091 U CN 207043091U CN 201720833965 U CN201720833965 U CN 201720833965U CN 207043091 U CN207043091 U CN 207043091U
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- pushing tow
- coiling machine
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- flange
- slide
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Abstract
A kind of flange hot coiling machine of automatic demoulding, including chassis, drive device, rollup spindle, tubular rolls mould, take blame for others mechanism, shedding mechanism, guide mechanism, the hot coiling machine also includes stripper apparatus, the stripper apparatus includes being sleeved on the annular pushing tow body rolled on mould, center is sleeved on the pushing tow disk that on rollup spindle and diameter is suitable with pushing tow body diameter with sliding pair, one week of pushing tow disk is provided with several push rods being fixedly connected with pushing tow body, pushing tow slide after being also set with rollup spindle, pushing tow slide center is sleeved on rollup spindle with sliding sleeve afterwards, pushing tow slide both sides, which are connected to, afterwards links together rear pushing tow slide with pushing tow disk with the push rod of rollup spindle parallel arrangement, two demoulding hydraulic cylinders are connected with rear pushing tow slide both sides, two demoulding hydraulic cylinders are arranged with two push rod coaxial lines respectively.The flange hot coiling machine of the automatic demoulding of the invention can be realized as the automation of knockout course, improve production efficiency.
Description
Technical field
The present invention relates to the technical field of hot rolling flange production, more particularly to a kind of flange hot coiling machine of automatic demoulding.
Background technology
The production technology of hot rolling flange, to reduce cutting output, the waste for reducing material is main purpose, in recent years by pushing away
Wide application, has obtained the affirmative of users, in the prior art the production equipment of hot rolling flange be all by the mould of tubular come
Spiral blank is rolled, then by cutting off and welding forms flange, spiral helicine blank is easily wound into mould after rolling
On tool, what can be wound after cooling is tighter, and in general knockout course is handled using crowbar sled or the methods of beat, and difficulty is big
It is one side, it is also dangerous in addition, have much room for improvement.
The content of the invention
To solve the above problems, the purpose of the present invention is to propose to a kind of flange hot coiling machine of automatic demoulding.
Technical scheme is as follows：A kind of flange hot coiling machine of automatic demoulding, including chassis, drive device, roll
Main shaft, tubular roll mould, mechanism of taking blame for others, shedding mechanism, guide mechanism, drive device output axis connection rollup spindle, volume
Spindle end processed is connected with the described mould that rolls, and is arranged in the middle part of rollup spindle by bearing block on chassis, guide mechanism and top
Cylinder mechanism is located at the both sides of rotating shaft mould respectively, it is characterized in that：The hot coiling machine also includes stripper apparatus, and the stripper apparatus includes
Be sleeved on roll on mould annular pushing tow body,
Center is sleeved on the pushing tow disk that on rollup spindle and diameter is suitable with pushing tow body diameter with sliding pair, pushing tow disk
Several push rods being fixedly connected with pushing tow body are provided with one week,
Pushing tow slide after being also set with rollup spindle, rear pushing tow slide center are sleeved on rollup spindle with sliding sleeve,
Pushing tow slide both sides are connected to afterwards is connected to one with the push rod of rollup spindle parallel arrangement by rear pushing tow slide and pushing tow disk
Rise, be connected with rear pushing tow slide both sides two the demoulding hydraulic cylinders, two the demoulding hydraulic cylinders respectively with two push rod coaxial line cloth
Put.
Described drive device includes motor, reductor, and described speed reducer output shaft connection rollup spindle is described
One axle of reductor is provided with braking mechanism.
Described rollup spindle is arranged on chassis by former and later two bearing blocks, the cylinder body of described demoulding hydraulic cylinder with
Rear bearing block is fixedly connected；The both sides of front-end bearing pedestal are respectively equipped with symmetrical slide opening, described push rod pass through after the slide opening with top
Push-plate connects.
Slip and the circumferential registration structure of key and keyway type are provided with the middle part of described pushing tow disk between rollup spindle.
The described rear end for rolling mould is provided with flange, and the flange is provided with the via matched with described push rod, the mistake
Hole is the slotted hole radially extended；T-slot radially, the end of described push rod are provided with the one side of pushing tow disk installation push rod
Portion is connected by T-bolt with pushing tow disk.
The annular pushing tow body surface face is in the shape of a spiral.
The solution have the advantages that：
The flange hot coiling machine of the automatic demoulding of the invention, pushing tow demoulding dress is added on the basis of original hot coiling machine
Put, its pushing tow can come off after spiral blank is made in bar shaped coil of strip, this makes it possible to the automation for realizing knockout course, carry
High efficiency.
Brief description of the drawings
Fig. 1 is the main structure diagram of the flange hot coiling machine of automatic demoulding；
Fig. 2 is the overlooking the structure diagram of the flange hot coiling machine of automatic demoulding；
Fig. 3 is Fig. 2 partial enlarged drawing；
Fig. 4 is the stereoscopic mechanism schematic diagram of the flange hot coiling machine of automatic demoulding；
Fig. 5 is Fig. 4 close-up schematic view；
1. switch board, 2. motor, 3. reductors, 4. brake gears, 5. rear bearing blocks, 6. the demoulding hydraulic cylinders, 7. push rods,
8. pushing tow slide, 9. pushing tow disks, 10. push rods, the flange of 11. moulds, 12. roll mould, 13. pushing tow bodies, 14. guide and guard machines after
Structure, 15. take blame for others mechanism, 16. shedding mechanisms, 17. shaft couplings, 18. front-end bearing pedestals, 19. rollup spindles, 21. keys, 22. keyways, its
In 91. T-slots, 101.T shapes bolt, 111. oval vias, 181. slide openings.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Embodiment one：Referring to Fig. 1-5, the flange hot coiling machine of a kind of automatic demoulding in figure, including chassis, drive device, volume
Main shaft processed, tubular roll mould, mechanism of taking blame for others, shedding mechanism, guide mechanism, drive device output axis connection rollup spindle,
Rollup spindle end is connected with the described mould that rolls, and is arranged in the middle part of rollup spindle by bearing block on chassis, guide mechanism and
Mechanism of taking blame for others is located at the both sides of rotating shaft mould respectively, and the hot coiling machine also includes stripper apparatus, and the stripper apparatus includes
The annular pushing tow body rolled on mould is sleeved on, the annular pushing tow body can be axially moved along mould is rolled；
Center is sleeved on the pushing tow disk that on rollup spindle and diameter is suitable with pushing tow body diameter with sliding pair, pushing tow disk
Several push rods being fixedly connected with pushing tow body are provided with one week,
Pushing tow slide after being also set with rollup spindle, rear pushing tow slide center are sleeved on rollup spindle with sliding sleeve,
Pushing tow slide both sides are connected to afterwards is connected to one with the push rod of rollup spindle parallel arrangement by rear pushing tow slide and pushing tow disk
Rise, be connected with rear pushing tow slide both sides two the demoulding hydraulic cylinders, two the demoulding hydraulic cylinders respectively with two push rod coaxial line cloth
Put, pushing tow slide sliding axially along main shaft after demoulding hydraulic cylinder can drive, so as to drive push rod to promote the motion of pushing tow disk, top
Push-plate promotes pushing tow body to move again.
Described drive device includes motor, reductor, and described speed reducer output shaft connection rollup spindle is described
One axle of reductor is provided with braking mechanism, for providing the power rolled and its control.
Described rollup spindle is arranged on chassis by former and later two bearing blocks, the cylinder body of described demoulding hydraulic cylinder with
Rear bearing block is fixedly connected；The both sides of front-end bearing pedestal are respectively equipped with symmetrical slide opening, described push rod pass through after the slide opening with top
Push-plate connects, and the sliding pair provides the effect of the guiding of auxiliary to thrustor above.
Slip and the circumferential registration structure of key and keyway type, energy are provided with the middle part of described pushing tow disk between rollup spindle
Circumferentially rotating for pushing tow disk is enough avoided, makes it can only be axially movable.
The described rear end for rolling mould is provided with flange, and the flange is provided with the via matched with described push rod, the mistake
Hole is the slotted hole radially extended；T-slot radially, the end of described push rod are provided with the one side of pushing tow disk installation push rod
Portion is connected by T-bolt with pushing tow disk.Such structure change diameter it is different when rolling mould and its pushing tow body, push rod
End can radially slide, so as to which the mould different from diameter and its annular pushing tow body are adapted to, lift the machine
Flexibility and adaptability.
In the shape of a spiral, the end face with spiral blank so in pushing tow can closely be pasted in the annular pushing tow body surface face
On, avoid centre from diastema occur.
The operation principle of guide mechanism therein, mechanism of taking blame for others and shedding mechanism is in Patent No.：
ZL200810141240.8 Chinese invention patent：There is detailed introduction in flange blank hot coiling machine, leading in this patent
Defend mechanism, mechanism of taking blame for others and structure in shedding mechanism, with above-mentioned patent and operation principle it is substantially similar, it is not carried out herein
More detailed structure describes.
The course of work：
When the machine works, cross section is that trapezoidal bar shaped steel rolls mould by being wound on after entering by guide mechanism
On, with the rotation for rolling mould, gradually form spiral helicine blank, when roll be near completion when, mechanism of taking blame for others is to afterbody one
Duan Jinhang top pressures, ensure that it forms a part for spiral, avoid the waste of blank.
Then stop operating, start demoulding Driven by Hydraulic Cylinder push rod, pushing tow disk, push rod and pushing tow body axially movable, top
Pushing away body promotes spiral blank to be come off from mould, and discharging structure is provoked after being connected to the blank and rotary unloading.
Claims (6)
1. a kind of flange hot coiling machine of automatic demoulding, including chassis, drive device, rollup spindle, tubular roll mould, taken blame for others
Mechanism, shedding mechanism, guide mechanism, drive device output axis connection rollup spindle, rollup spindle end are connected with described roll
Mould, rollup spindle middle part are arranged on chassis by bearing block, and guide mechanism and mechanism of taking blame for others are respectively positioned at rotating shaft mould
Both sides, it is characterized in that：The hot coiling machine also includes stripper apparatus, the stripper apparatus include be sleeved on roll it is annular on mould
Pushing tow body, center are sleeved on the pushing tow disk that on rollup spindle and diameter is suitable with pushing tow body diameter with sliding pair, pushing tow disk
Several push rods being fixedly connected with pushing tow body, pushing tow slide after being also set with rollup spindle are provided with one week, rear pushing tow is slided
Seat center is sleeved on rollup spindle with sliding sleeve, and rear pushing tow slide both sides are connected to the push rod with rollup spindle parallel arrangement
Rear pushing tow slide is linked together with pushing tow disk, two demoulding hydraulic cylinders, two demouldings are connected with rear pushing tow slide both sides
Hydraulic cylinder is arranged with two push rod coaxial lines respectively.
2. the flange hot coiling machine of automatic demoulding according to claim 1, it is characterized in that：Described drive device includes electronic
Machine, reductor, described speed reducer output shaft connection rollup spindle, an axle of described reductor are provided with braking mechanism.
3. the flange hot coiling machine of automatic demoulding according to claim 1, it is characterized in that：Described rollup spindle passes through front and rear
Two bearing blocks are arranged on chassis, and the cylinder body of described demoulding hydraulic cylinder is fixedly connected with rear bearing block；The two of front-end bearing pedestal
Side is respectively equipped with symmetrical slide opening, and described push rod is connected after passing through the slide opening with pushing tow disk.
4. the flange hot coiling machine of automatic demoulding according to claim 1, it is characterized in that：With rolling in the middle part of described pushing tow disk
Slip and the circumferential registration structure of key and keyway type are provided between main shaft.
5. the flange hot coiling machine of automatic demoulding according to claim 1, it is characterized in that：The described rear end for rolling mould is set
There is flange, the flange is provided with the via matched with described push rod, and the via is the slotted hole radially extended；In pushing tow disk
The one side of push rod is installed provided with T-slot radially, the end of described push rod is connected by T-bolt with pushing tow disk.
6. the flange hot coiling machine of automatic demoulding according to claim 1, it is characterized in that：The annular pushing tow body surface face is in
Helical form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833965.8U CN207043091U (en) | 2017-07-11 | 2017-07-11 | The flange hot coiling machine of automatic demoulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833965.8U CN207043091U (en) | 2017-07-11 | 2017-07-11 | The flange hot coiling machine of automatic demoulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043091U true CN207043091U (en) | 2018-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720833965.8U Active CN207043091U (en) | 2017-07-11 | 2017-07-11 | The flange hot coiling machine of automatic demoulding |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138570A (en) * | 2017-07-11 | 2017-09-08 | 太极重工股份有限公司 | The flange hot coiling machine of automatic demoulding |
-
2017
- 2017-07-11 CN CN201720833965.8U patent/CN207043091U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138570A (en) * | 2017-07-11 | 2017-09-08 | 太极重工股份有限公司 | The flange hot coiling machine of automatic demoulding |
| CN107138570B (en) * | 2017-07-11 | 2019-08-30 | 太极重工股份有限公司 | The flange hot coiling machine of automatic demoulding |
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