CN216302286U - Feeding device for seamless steel tube production - Google Patents
Feeding device for seamless steel tube production Download PDFInfo
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- CN216302286U CN216302286U CN202123025628.1U CN202123025628U CN216302286U CN 216302286 U CN216302286 U CN 216302286U CN 202123025628 U CN202123025628 U CN 202123025628U CN 216302286 U CN216302286 U CN 216302286U
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Abstract
The utility model relates to the technical field of seamless steel pipe production, in particular to a feeding device for seamless steel pipe production, which comprises two side plates, wherein the left sides of the two side plates are fixedly connected through a baffle plate, two driving rollers are rotationally connected between the two side plates through a driving shaft, the two driving rollers are connected through a conveyor belt, one end of one of the driving shafts penetrates through the side plate and is welded with the disc, one side of the disc is provided with a cam, the cam is rotatably connected with the side plate through a rotating shaft, and a limiting plate is arranged above the conveyor belt. Further limiting the moving speed of the conveyor belt, limiting the top of the seamless pipeline through a limiting plate, thereby carry out the restriction to the transportation frequency and the quantity of seamless pipeline, effectively avoid conveying speed too fast and pile up on processing platform and occupy processing platform's usable floor area.
Description
Technical Field
The utility model relates to the technical field of seamless steel pipe production, in particular to a feeding device for seamless steel pipe production.
Background
The method for producing seamless steel pipe is roughly divided into skew rolling method and extrusion method, the skew rolling method is to use the oblique roll to perforate the tube blank first, then extend it with the rolling mill, this method produces the speed fast, but the workability requirement to the tube blank is higher, mainly suitable for producing carbon steel and low alloy steel pipe, the extrusion method is to perforate the tube blank or steel ingot with the piercing mill, reuse the extruder to extrude the steel pipe, this method is lower than the skew rolling method in efficiency, suitable for producing the high strength alloy steel pipe;
when seamless steel pipes are produced, a feeding device is generally required to feed the seamless steel pipes for subsequent processing, the feeding frequency of the feeding device in the prior art is high, a plurality of steel pipes are synchronously conveyed to a processing platform, the steel pipes are easily accumulated on the processing platform and occupy the use area of the processing platform when the processing frequency is lower than the conveying frequency, and a worker is required to continuously discharge the steel pipes onto the conveying platform when the single steel pipe is conveyed once, so that the work load of workers is increased, the conveying efficiency is also reduced, and accordingly, the feeding device for producing the seamless steel pipes is provided.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects, the utility model provides a feeding device for producing seamless steel tubes.
The technical scheme of the utility model is as follows:
the utility model provides a material feeding unit is used in production of seamless steel pipe, includes the curb plate of two front and back symmetric distributions, two baffle fixed connection, two are passed through in the left side of curb plate be equipped with the drive roll of two bilateral symmetry distributions between the curb plate, the drive roll pass through the driving shaft with the curb plate rotates to be connected, two the drive roll passes through the conveyer belt and connects, one of them the one end of driving shaft is passed the inner wall and the welding of curb plate have the disc, one side of disc is equipped with the cam, the cam pass through the axis of rotation with the curb plate rotates to be connected, the surface of disc just is close to the border position and has seted up a plurality of arc walls that are cyclic annular distribution, two just be located between the curb plate the top of conveyer belt is equipped with the limiting plate that is the slope form.
As the preferred technical scheme, the bottom of curb plate just is close to left and right sides both ends and all is equipped with the supporting seat of symmetric distribution, two around the right side just be close to the position of top between the supporting seat and be equipped with the cab apron that is the slope form.
As a preferred technical scheme, a plurality of anti-skid lugs distributed at equal intervals are arranged on the outer wall of the conveyor belt.
As the preferred technical scheme, the outer wall of the side plate at the front side is provided with an L-shaped plate, the inner wall of a vertical plate of the L-shaped plate is provided with a motor, and one end of the rotating shaft penetrates through the cam and is coaxially connected with an output shaft of the motor.
As an optimized technical scheme, the limiting plate is rotatably connected with the side plate through a connecting rod.
As a preferred technical scheme, one end of the connecting rod penetrates through the inner wall of the side plate and is provided with a knob, and the outer wall of the knob is provided with a plurality of grooves which are distributed at equal intervals.
Preferably, a bolt is connected to the outer wall of the knob and close to the edge in a threaded manner, and the end of the bolt penetrates through the knob and is in contact with the side plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the cam and the disc are matched for use, so that the disc drives the driving shaft and the driving roller to intermittently rotate, the moving speed of the conveyor belt is limited, and the top of the seamless pipeline is limited by the limiting plate, so that the transportation frequency and the number of the seamless pipeline are limited, and the phenomenon that the seamless pipeline is accumulated on the processing platform and occupies the use area of the processing platform due to the overhigh conveying speed is effectively avoided.
2. According to the utility model, the limiting plate and the side plate are rotatably connected through the connecting rod, so that the inclination angle of the limiting plate can be adjusted, the adjustment of the distance between the bottom of the limiting plate and the conveyor belt can be realized, the conveying of seamless pipelines with different diameters can be conveniently adapted, meanwhile, the multilayer seamless pipeline can move to the right side of the moving plate through the gap between the bottom of the limiting plate and the conveyor belt, and the conveying quantity of the seamless pipelines can be increased.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
FIG. 3 is a partial sectional view of the side panel of the present invention after being cut;
FIG. 4 is a schematic diagram of a portion of the structure of the present invention;
FIG. 5 is a second partial schematic view of the present invention;
fig. 6 is an enlarged view of the structure at a in fig. 1 according to the present invention.
The meaning of the individual reference symbols in the figures is:
a side plate 1; an L-shaped plate 11; a motor 111; a baffle plate 12; a support base 13; a transition plate 131;
a drive roll 2; a drive shaft 21; a conveyor belt 22; an anti-slip bump 221;
a disc 3; an arc-shaped slot 31;
a cam 4; a rotating shaft 41;
a limiting plate 5; a connecting rod 51; a knob 511; a bolt 5111.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
the utility model provides a material feeding unit is used in production of seamless steel pipe, curb plate 1 including two front and back symmetric distributions, 12 fixed connection of baffle are passed through in the left side of two curb plates 1, be equipped with the drive roll 2 of two bilateral symmetry distributions between two curb plates 1, drive roll 2 rotates with curb plate 1 through driving shaft 21 and is connected, two drive rolls 2 pass through conveyer belt 22 and connect, the inner wall and the welding that curb plate 1 was passed to one of them driving shaft 21 have disc 3, one side of disc 3 is equipped with cam 4, cam 4 rotates with curb plate 1 through axis of rotation 41 to be connected, a plurality of arc wall 31 that are cyclic annular distribution are just offered near border position to the surface of disc 3, the top that just is located conveyer belt 22 between two curb plates 1 is equipped with the limiting plate 5 that is the slope form.
It is supplementary to need, leave the space between the bottom of limiting plate 5 and the top of conveyer belt 22, and the height in space between the bottom of limiting plate 5 and the top of conveyer belt 22 is 1.5 times for waiting to carry the seamless steel pipe diameter, so as to restrict the top position of seamless steel pipe, avoid the accumulational seamless steel pipe in bottom seamless steel pipe top also to discharge to the right side of limiting plate 5 bottom through the space between the bottom of limiting plate 5 and the top of conveyer belt 22, in addition, avoid the direct surface with the seamless steel pipe in limiting plate 5 bottom to contact and cause wearing and tearing to the seamless steel pipe, still can avoid the seamless steel pipe card in the space between the bottom of limiting plate 5 and the top of conveyer belt 22 simultaneously.
As the preferred of this embodiment, both ends all are equipped with the supporting seat 13 of symmetric distribution about just being close to the bottom of curb plate 1, the bottom of supporting seat 13 is inlayed and is equipped with anti-skidding gasket, be convenient for strengthen the frictional force between supporting seat 13 and the earth's surface through addding anti-skidding gasket, avoid supporting seat 13 to skid, and then be convenient for improve the stability of integrated equipment, just be equipped with the cab apron 131 of crossing that is the slope form in the position that is close to the top between two supporting seats 13 around the right side, so that guide the removal orbit of the seamless steel pipe after transporting through crossing cab apron 131, thereby make seamless steel pipe can roll to the processing platform on.
Preferably, the outer wall of the conveyor belt 22 is provided with a plurality of anti-slip bumps 221 distributed at equal intervals, the seamless steel pipe is prevented from rolling on the surface of the conveyor belt 22 and staying in place in the conveying process by clamping the seamless steel pipe between two left and right adjacent anti-slip bumps 221, and the seamless steel pipe is convenient to convey by additionally arranging the anti-slip bumps 221.
Preferably, the outer wall of the front side plate 1 is provided with an L-shaped plate 11, the inner wall of the riser of the L-shaped plate 11 is provided with a motor 111, and one end of the rotating shaft 41 passes through the cam 4 and is coaxially connected with the output shaft of the motor 111.
It should be noted that, during the rotation of the cam 4, the tip of the cam 4 abuts against the inner wall of the arc-shaped slot 31, so that the disc 3 intermittently rotates along with the rotation of the cam 4.
Preferably as this embodiment, limiting plate 5 is connected with curb plate 1 through connecting rod 51 is rotated, so that adjust the angle of limiting plate 5 according to the diameter of waiting to carry seamless steel pipe, thereby make the distance between the bottom of limiting plate 5 and the top of conveyer belt 22 obtain adjusting, so that the realization is carried the seamless steel pipe of different diameters size, the inner wall of curb plate 1 is passed and be equipped with knob 511 to the one end of connecting rod 51, a plurality of equidistant distribution's recess has been seted up to knob 511's outer wall, through seting up the recess, make knob 511's outer wall unevenness, avoid the user to take place to skid when twisting knob 511.
Preferably, a bolt 5111 is screwed to a position near the edge of the outer wall of the knob 511, and a screw end of the bolt 5111 passes through the knob 511 and contacts with the side plate 1, so that the rotated position of the knob 511 is fixed by the bolt 5111.
When the feeding device for producing the seamless steel tubes is used, the seamless steel tubes to be conveyed are stacked between the two side plates 1, so that the left end of the leftmost seamless steel tube is blocked by the baffle 12, the right side of the uppermost seamless steel tube is limited by the inner wall of the top of the limiting plate 5, wherein the stacking height of the seamless steel tubes does not exceed the top height of the limiting plate 5, then the bolts 5111 are unscrewed, then the knob 511 is rotated to synchronously rotate the connecting rod 51, so that the angle of the limiting plate 5 is adjusted, the height of a gap between the bottom of the limiting plate 5 and the top of the conveyor belt 22 can be adjusted along with the diameter of the seamless steel tubes, the bolts 5111 are screwed after the angle of the limiting plate 5 is adjusted, the position of the knob 511 is fixed, then the rotating shaft 41 is driven to rotate through the output shaft of the motor 111, and then the cam 4 is synchronously rotated, cam 4 pivoted in, cam 4's most advanced and arc groove 31 inner wall are laminated mutually, then make disc 3 drive driving shaft 21 carry out intermittent type nature and rotate, driving shaft 21 drives driving roller 2 and rotates when pivoted, thereby make conveyer belt 22 drive the seamless steel pipe of bottom carry out intermittent type nature and remove, and then restrict the frequency and the quantity of seamless steel pipe, make the seamless steel pipe pass through the space between the bottom of limiting plate 5 and the top of conveyer belt 22 and remove to the rightmost side, then through bearing and the guide roll of cab apron 131 to outside processing platform on, the seamless steel pipe of bottom removes the back, it moves down and contacts with conveyer belt 22 to pile up the seamless steel pipe in the top after losing the support, so relapse, thereby make conveyer belt 22 top accumulational seamless steel pipe all obtain carrying, after the use close motor 111 can.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a material feeding unit is used in seamless steel pipe production, includes curb plate (1) of two front and back symmetric distributions, its characterized in that: the left sides of the two side plates (1) are fixedly connected through a baffle (12), two driving rollers (2) which are symmetrically distributed left and right are arranged between the two side plates (1), the driving rollers (2) are rotationally connected with the side plates (1) through driving shafts (21), the two driving rollers (2) are connected through a conveying belt (22), one end of one of the driving shafts (21) penetrates through the inner wall of the side plate (1) and is welded with a disc (3), a cam (4) is arranged on one side of the disc (3), the cam (4) is rotationally connected with the side plate (1) through a rotating shaft (41), the surface of disc (3) just is close to border position and offers a plurality of arc walls (31) that are cyclic annular distribution, two just be located between curb plate (1) the top of conveyer belt (22) is equipped with limiting plate (5) that are the slope form.
2. The feeding device for producing seamless steel pipes according to claim 1, wherein: both ends all are equipped with symmetric distribution's supporting seat (13) about just being close to in the bottom of curb plate (1), two around the right side just be close to the position at top between supporting seat (13) and be equipped with and be the cab apron (131) of crossing of slope form.
3. The feeding device for producing seamless steel pipes according to claim 1, wherein: the outer wall of the conveyor belt (22) is provided with a plurality of anti-skid lugs (221) which are distributed at equal intervals.
4. The feeding device for producing seamless steel pipes according to claim 1, wherein: front side the outer wall of curb plate (1) is equipped with L shaped plate (11), motor (111) are installed to the inner wall of L shaped plate (11) riser, the one end of axis of rotation (41) is passed cam (4) and with the output shaft coaxial coupling of motor (111).
5. The feeding device for producing seamless steel pipes according to claim 1, wherein: the limiting plate (5) is rotatably connected with the side plate (1) through a connecting rod (51).
6. The feeding device for producing seamless steel pipes according to claim 5, wherein: one end of the connecting rod (51) penetrates through the inner wall of the side plate (1) and is provided with a knob (511), and the outer wall of the knob (511) is provided with a plurality of grooves distributed at equal intervals.
7. The feeding device for producing seamless steel pipes according to claim 6, wherein: the outer wall of the knob (511) is connected with a bolt (5111) close to the edge in a threaded mode, and the end portion of a screw rod of the bolt (5111) penetrates through the knob (511) and is in contact with the side plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123025628.1U CN216302286U (en) | 2021-12-06 | 2021-12-06 | Feeding device for seamless steel tube production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123025628.1U CN216302286U (en) | 2021-12-06 | 2021-12-06 | Feeding device for seamless steel tube production |
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| Publication Number | Publication Date |
|---|---|
| CN216302286U true CN216302286U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123025628.1U Active CN216302286U (en) | 2021-12-06 | 2021-12-06 | Feeding device for seamless steel tube production |
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| CN (1) | CN216302286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572624A (en) * | 2022-04-21 | 2022-06-03 | 南通宏久金属制品有限公司 | Automatic feeding equipment is used in processing of five metals spare part |
-
2021
- 2021-12-06 CN CN202123025628.1U patent/CN216302286U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572624A (en) * | 2022-04-21 | 2022-06-03 | 南通宏久金属制品有限公司 | Automatic feeding equipment is used in processing of five metals spare part |
| CN114572624B (en) * | 2022-04-21 | 2022-12-16 | 南通宏久金属制品有限公司 | Automatic feeding equipment is used in processing of five metals spare part |
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