CN207577993U - A kind of blanking structure of heavy duty round billet material - Google Patents
A kind of blanking structure of heavy duty round billet material Download PDFInfo
- Publication number
- CN207577993U CN207577993U CN201721265257.5U CN201721265257U CN207577993U CN 207577993 U CN207577993 U CN 207577993U CN 201721265257 U CN201721265257 U CN 201721265257U CN 207577993 U CN207577993 U CN 207577993U
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- kick
- out hook
- rollgang
- round billet
- billet material
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Abstract
The utility model provides a kind of blanking structure of heavily loaded round billet material, the structure includes the rollgang, Kick-out hook, the feeding skid that set gradually from left to right, it is stopped by Kick-out hook in centre position, so as to cause round billet material on the circular arc of Kick-out hook outer contour reciprocating rolling several times until stationary, the impact of round billet material is shed, then rotates Kick-out hook to extreme lower position, rollgang rises, round billet material is detached from Kick-out hook, and circle blank head is transported to host inlet by rollgang rotation.The utility model round billet material scrolls down through the impact generated to equipment and is sponged by Kick-out hook, it efficiently avoids rollgang equipment in itself and the hydraulic proportional circuit of driving rollgang lifting is impacted by the round billet material to fall, and Kick-out hook is of low cost with respect to for peeling machine, and repair and replacement are convenient.
Description
Technical field
The utility model belongs to metallurgical processing equipment technical field, is related to a kind of blanking structure of heavily loaded round billet material, can be with
Avoid blank from feeding skid pushed on rollgang when impact to rollgang.
Background technology
Peeling machine is a kind of special purpose machine tool, for the processing to circle blank surface.The feeding device of peeling machine is by feeding platform
The part such as frame, Kick-out hook, rollgang forms.The cutter head center absolute altitude of peeling machine host is fixed, and rollgang is V
Shape roller-way, in order to ensure that the round billet material of various specifications center absolute altitude and center absolute altitude of host cutterhead when on rollgang are kept
Unanimously, this rollgang needs liftable function.
Traditional peeling machine feeding technique is that rollgang is just elevated to specific bit before a batch of material of production same specification
It puts, Kick-out hook directly pushes material on rollgang, and such blank necessarily generates impact when falling to rollgang, this is just right
The hydraulic proportional circuit of rollgang equipment rigidity in itself and driving rollgang lifting proposes higher requirement, certainly will
Influence the service life and stability of equipment.
Utility model content
For peeling machine, round billet material mutually collides the defects of generating enormous impact force with rollgang in feeding process, this
Application is intended to provide a kind of the blanking structure and method of heavily loaded round billet material, it is possible to prevente effectively from the generation of impact force, protection conveying
Roller-way and the hydraulic proportional circuit of driving rollgang lifting.
The utility model is realized especially by following technical scheme：
A kind of blanking structure of heavy duty round billet material, including feeding skid, Kick-out hook, rollgang, the rollgang,
Kick-out hook, feeding skid are set gradually from left to right, and wherein Kick-out hook is located at the end of feeding skid, and the Kick-out hook is around it
The material toggling axis rotation of root setting, and the position of bearings of Kick-out hook, less than rollgang, the rollgang bottom is provided with
Material toggling drive cylinder, the material toggling drive cylinder are flexibly connected by connector with material toggling axis, and the rollgang is V-type
Structure, the rollgang bottom is connected with lifting drive cylinder by hydraulic lifting structure, for controlling rollgang
It moves up and down.
The material toggling axis is milled with several sides according to a certain distance, the distance between described side according to round billet material most
Big and minimum length determines.
The Kick-out hook root is disposed with square groove, and size and the side on material toggling axis of the square groove match.
Described connector one end is provided with square groove, and the other end is set as pin hole, the connecting lug of material toggling cylinder piston rod
It is connect by axis pin with pin hole, one end of connector setting square groove passes through the side on material toggling axis and material toggling axis connection.
The opening of square groove described in the utility model is additionally provided with end cap, and the end cap is anchored on square groove by screw
On.
When the piston rod of material toggling drive cylinder is stretched out and retracted, material toggling axis will be rotated and then the utility model, Kick-out hook
Also it can rotate synchronously, thereby realize material toggling action.The Kick-out hook rotates under the driving of material toggling drive cylinder, material toggling
Initial position, centre position and extreme lower position can be stopped in hook rotary course.
Kick-out hook pan feeding of the outer contour of the upper surface and Kick-out hook of feeding skid in initial position is held level with both hands
Neat place.
Kick-out hook round billet material at centre position is rolled with the whereabouts of Kick-out hook along the outer contour of Kick-out hook
To at the circular arc concave point of Kick-out hook outer contour.
The Kick-out hook send the midpoint of roller-way width and Kick-out hook circular arc concave point to be in same weight in extreme lower position
In the line of force.
The initial position and extreme lower position of the utility model Kick-out hook are the greatest limit position and zero of oil cylinder stroke respectively
Position, centre position is controlled by the solenoid valve in hydraulic system.
The rollgang opposite side is connected with power motor, for providing power for rollgang.
The utility model structure Kick-out hook is stopped when lifting a material rotation and falling to centre position, and round billet material is in material toggling
Reciprocating rolling is several times until stationary on the circular arc of hook outer contour, and round billet material scrolls down through the impact generated to equipment at this time
It has been absorbed by Kick-out hook, Kick-out hook continues rotation and falls until extreme lower position, and blank does not still connect on Kick-out hook at this time
Contact rollgang, rollgang is risen in rollgang lifting drive cylinder action, and round billet material is raised up to circle by rollgang
Blank be processed when position and with Kick-out hook be detached from.
The beneficial effects of the utility model are：
The utility model structure and method round billet material scroll down through the impact generated to equipment and are sponged by Kick-out hook, have
It avoids to effect rollgang equipment in itself and the hydraulic proportional circuit of driving rollgang lifting is by the round billet material to fall
Impact, take full advantage of the poking device that equipment precision requirement is low, equipment cost is cheap, protect equipment precision requirement it is high,
The relatively high rollgang of equipment cost and the hydraulic proportional circuit of driving rollgang lifting.
Description of the drawings
Fig. 1 is the schematic diagram of the blanking structure of the utility model heavy duty round billet material；
Fig. 2 is the structure diagram of the utility model Kick-out hook；
Fig. 3 is the connection diagram of the utility model material toggling cylinder piston rod and connector；
In figure：1st, drive cylinder is lifted, 2, rollgang, 3, Kick-out hook, 4, round billet material, 5, feeding skid, 6, material toggling drives
Dynamic oil cylinder, 7, end cap, 8, material toggling axis, 9, connector, 10, earrings, 11, axis pin, 12, material toggling cylinder piston rod.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Embodiment 1
For current heavily loaded round billet material when entering peeling machining, since round billet material from feeding skid falls into rollgang
When can generate huge impact strength, the measure of precision and stability to peeling machine can all generate certain influence, lead to peeling
The service life of machine reduces, for this purpose, applicant summarizes by research, into row buffering during using Kick-out hook to round billet material pan feeding, reaches
To the purpose of protection peeling machine, and Kick-out hook is of low cost with respect to for peeling machine, and repair and replacement are convenient, therefore the utility model
A kind of blanking structure of heavily loaded round billet material is provided.
As shown in Figure 1, the blanking structure includes the rollgang 2, Kick-out hook 3, the feeding skid that set gradually from left to right
5, wherein Kick-out hook 3 is located at the end of feeding skid 5, the bearing rotary that Kick-out hook 3 is set around its end, and the axis of Kick-out hook 3
Position is held less than rollgang 2,2 bottom of rollgang is provided with material toggling drive cylinder 6, and the end of material toggling drive cylinder 6 passes through
Gear set is keyed with 3 bearing of Kick-out hook.At work, round billet material 4 is in a row placed on feeding skid 5, and Kick-out hook 3 is in just
Beginning position, 6 action drives Kick-out hook 3 of material toggling drive cylinder lift a round billet material 4, and Kick-out hook 3 rotates slow whereabouts.Kick-out hook
3 stop rotating in centre position, round billet material 4 on the circular arc of 3 outer contour of Kick-out hook reciprocating rolling several times until stationary,
Round billet material 4 scrolls down through at this time has been absorbed the impact that equipment generates by Kick-out hook 3, and Kick-out hook 3 continues rotation and falls directly
To minimum point.
As shown in Figures 2 and 3, material toggling axis 8 is milled with the distance between several sides, side according to round billet material according to a certain distance
Minimum and maximum length determine.Kick-out hook root is disposed with square groove, and size and the side on material toggling axis 8 of the square groove match.
Above-mentioned 9 one end of connector is provided with square groove, and the other end is set as pin hole, and the connecting lug 10 of material toggling cylinder piston rod 12 passes through pin
Axis 11 is connect with pin hole, and connector 9 sets one end of square groove to be connect by the side on material toggling axis 8 with material toggling axis 8.
The opening of the above-mentioned square groove of the utility model is additionally provided with end cap 7, and end cap 7 is anchored on by screw on square groove.When dial
When expecting that the piston rod of drive cylinder stretches out retraction, material toggling axis 8 will be rotated and then, and Kick-out hook can also rotate synchronously, thus real
Material toggling action is showed.
Rollgang 2 is V-structure in the structure, and 2 bottom of rollgang is connected with lifting by hydraulic lifting structure and drives
Dynamic oil cylinder 1, for controlling moving up and down for rollgang 2.When the rotation of Kick-out hook 3 is fallen up to minimum point, 2 liters of rollgang
Rollgang 2 is risen in the drop action of drive cylinder 1, and round billet material 4 is raised up to position when round billet material 4 is processed by rollgang 2
And be detached from Kick-out hook 3, the center absolute altitude of the center absolute altitude of round billet material 4 and peeling machine host cutterhead is consistent at this time, conveying
Roller-way 2 rotates under the action of one side motor is arranged on is transported to host inlet by 4 head of round billet material.
Preferably, Kick-out hook 3 rotates under the driving of material toggling drive cylinder 6, can be stopped in 3 rotary course of Kick-out hook initial
Position, centre position and extreme lower position.
Further, Kick-out hook 3 upper surface of feeding skid 5 and pan feeding of the outer contour of Kick-out hook 3 in initial position
Hold neat place level with both hands.
Further, Kick-out hook 3 at centre position round billet material 4 with Kick-out hook 3 whereabouts along Kick-out hook 3 outer profile
Line is rolled at the circular arc concave point of 3 outer contour of Kick-out hook.
Further, Kick-out hook 3 send the midpoint of roller-way width and 3 circular arc concave point of Kick-out hook to be in same in extreme lower position
In gravity vertical.
Embodiment 2
On the basis of the blanking structure of the heavily loaded round billet material provided in embodiment 1, the utility model additionally provides the heavy duty
The application method of round billet material blanking structure, specifically includes following steps：
As shown in Figure 1, round billet material 4 is in a row placed on feeding skid 5, Kick-out hook 3 is in initial position, material toggling driving oil
6 action drives Kick-out hook 3 of cylinder lifts a round billet material 4, and Kick-out hook 3 rotates slow whereabouts, and round billet material 4 is under Kick-out hook 3
It falls and is rolled at the circular arc concave point of 3 outer contour of Kick-out hook along the outer contour of Kick-out hook 3, Kick-out hook 3 stops in centre position
Rotation, reciprocating rolling is several times until stationary on the circular arc of 3 outer contour of Kick-out hook for round billet material 4, and round billet material 4 is downward at this time
Rolling has been absorbed the impact that equipment generates by Kick-out hook 3, and Kick-out hook 3 continues rotation and falls up to extreme lower position, at this time
For blank not in contact with to rollgang 2 still on Kick-out hook 3, rollgang 2 lifts the action of drive cylinder 12 liters of rollgang
It rises, round billet material 4 is raised up to position when round billet material 4 is processed and is detached from Kick-out hook 3 by rollgang 2, at this time round billet material 4
The center absolute altitude of center absolute altitude and peeling machine host cutterhead is consistent, and rollgang 2 is rotated is transported to master by 4 head of round billet material
Machine inlet.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of blanking structure of heavy duty round billet material, including feeding skid（5）, Kick-out hook（3）, rollgang（2）, feature exists
In the rollgang（2）, Kick-out hook（3）, feeding skid（5）It sets gradually from left to right, wherein Kick-out hook（3）It is located at
Feeding skid（5）End, the Kick-out hook（3）Around the material toggling axis of its root setting（8）Rotation, and Kick-out hook（3）Axis
Position is held less than rollgang（2）, the rollgang（2）Bottom is provided with material toggling drive cylinder（6）, the material toggling drives
Dynamic oil cylinder（6）Pass through connector（9）With material toggling axis（8）Flexible connection, the rollgang（2）For V-structure, described is defeated
Send roller-way（2）Bottom is connected with lifting drive cylinder by hydraulic lifting structure（1）.
A kind of 2. blanking structure of heavily loaded round billet material according to claim 1, which is characterized in that the material toggling axis（8）
The distance between several sides, the side are milled with according to a certain distance to be determined according to the minimum and maximum length of round billet material.
A kind of 3. blanking structure of heavily loaded round billet material according to claim 2, which is characterized in that the Kick-out hook（3）
Root is disposed with square groove, size and the material toggling axis of the square groove（8）On side match.
A kind of 4. blanking structure of heavily loaded round billet material according to claim 2, which is characterized in that the connector（9）
One end is provided with square groove, and the other end is set as pin hole, material toggling cylinder piston rod（12）Connecting lug（10）Pass through axis pin（11）
It is connect with pin hole, connector（9）One end of setting square groove passes through material toggling axis（8）On side and material toggling axis（8）Connection.
5. according to a kind of blanking structure of heavily loaded round billet material described in claim 4, which is characterized in that the square groove is opened
Mouth is additionally provided with end cap（7）, the end cap（7）It is anchored on square groove by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265257.5U CN207577993U (en) | 2017-09-29 | 2017-09-29 | A kind of blanking structure of heavy duty round billet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721265257.5U CN207577993U (en) | 2017-09-29 | 2017-09-29 | A kind of blanking structure of heavy duty round billet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577993U true CN207577993U (en) | 2018-07-06 |
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ID=62728605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721265257.5U Active CN207577993U (en) | 2017-09-29 | 2017-09-29 | A kind of blanking structure of heavy duty round billet material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571080A (en) * | 2017-09-29 | 2018-01-12 | 中国重型机械研究院股份公司 | A kind of the blanking structure and method of heavily loaded round billet material |
| CN111069630A (en) * | 2019-12-31 | 2020-04-28 | 江苏路乔金属科技有限公司 | Peeling production line for seamless steel pipe production |
| CN115533702A (en) * | 2022-09-21 | 2022-12-30 | 马鞍山市鑫龙特钢有限公司 | Alloy steel pipe grinding device |
-
2017
- 2017-09-29 CN CN201721265257.5U patent/CN207577993U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571080A (en) * | 2017-09-29 | 2018-01-12 | 中国重型机械研究院股份公司 | A kind of the blanking structure and method of heavily loaded round billet material |
| CN111069630A (en) * | 2019-12-31 | 2020-04-28 | 江苏路乔金属科技有限公司 | Peeling production line for seamless steel pipe production |
| CN115533702A (en) * | 2022-09-21 | 2022-12-30 | 马鞍山市鑫龙特钢有限公司 | Alloy steel pipe grinding device |
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