CN210632636U - Adjustable guide plate device for inlet of flat-bulb steel finished product - Google Patents
Adjustable guide plate device for inlet of flat-bulb steel finished product Download PDFInfo
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- CN210632636U CN210632636U CN201921250323.0U CN201921250323U CN210632636U CN 210632636 U CN210632636 U CN 210632636U CN 201921250323 U CN201921250323 U CN 201921250323U CN 210632636 U CN210632636 U CN 210632636U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 238000003825 pressing Methods 0.000 claims description 12
- 239000002023 wood Substances 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides a guide plate device with an adjustable entry for finished flat-bulb steel, wherein a left guide plate and a right guide plate which are in a transverse movement adjustment type are respectively arranged on the left side and the right side in a guide plate box, and the left guide plate and the right guide plate are fixed in the guide plate box through jackscrews on the two sides and the top; the left guide plate, the right guide plate and the limiting blocks surround a finished ball flat steel product inlet window, the limiting blocks are arranged on the upper portion and the lower portion of a gap between the left guide plate and the right guide plate respectively, and the distance between the guide plates required by adjusting the jacking force of the jacking screws on the outer sides of the two guide plates and the expansion force of the limiting blocks is adjusted. The utility model discloses be convenient for restoration and the change of baffle to can adjust the baffle interval as required at any time, realize from 18# to one set of baffle of 24# bulb band steel sharing, save spare parts deposit, can the effective control web width, reduce and trade the groove time, alleviate intensity of labour.
Description
Technical Field
The utility model belongs to steel rolling machinery equipment field especially relates to a baffle device with adjustable flat-bulb steel finished product entry.
Background
In the prior production of the flat-bulb steel, a finished product inlet is replaced by a fixed angle steel or channel steel guide plate, and the adjustability and operability are not realized. There are problems in that: 1. the adjustability is lacking. The width of the flat bulb steel web plate and the spherical arc are strictly controlled by the width and the installation position of the finished product inlet guide plate. The existing fixed guide plate cannot be adjusted, and the requirement that the width of the flat-bulb steel web plate is controlled by adjusting the width of the guide plate cannot be met. In actual production, the width of the guide plate needs to be adjusted frequently, the adjustment range is about 1-3 mm, and the fixed guide plate cannot be realized. The problems that field workers add wedges and then weld are solved, time and labor are wasted, and the effect is not ideal. 2. Changing the guide plate is time consuming and labor consuming. When the worn groove appears on the inner side of the guide plate, the guide plate cannot be repaired in time and is difficult to replace, the production and the product quality are seriously affected, and readjustment is needed after production is recovered. In general, it takes 1 hour or more to replace the guide plate until the production is resumed, and the guide plate needs to be replaced basically once every shift, which affects the production time by about 3 hours a day. 3. Directly affecting the product quality. Fixed baffle lacks the adjustability, can not fine control web width value, produces the width inconsistent easily, when the slot appears in the lateral wall, can directly appear the web width and violently fluctuate, produces the width direction wave, serious surpass national standard and produce the waste product.
Disclosure of Invention
The utility model provides a be convenient for restore and change, can adjust the baffle interval as required, guarantee product quality, alleviate intensity of labour's baffle device with adjustable flat-bulb steel finished product entry.
Therefore, the utility model discloses the technical solution who takes does:
an adjustable guide plate device for a finished bulb steel product inlet comprises a guide plate box, a left guide plate, a right guide plate, a jackscrew and a limiting block; a guide plate box is fixed at the inlet of a flat-bulb steel finished product through bolts, a left guide plate and a right guide plate which are in a transverse moving adjusting mode are respectively arranged on the inner sides of two side plates of the guide plate box, limiting blocks are respectively arranged on the upper portion and the lower portion of a gap between the left guide plate and the right guide plate, the left guide plate, the right guide plate and the limiting blocks enclose a flat-bulb steel finished product inlet window, the left guide plate and the right guide plate are respectively fixed on the left side and the right side of the guide plate box through top jackscrews and jackscrews on the outer sides of the left guide plate and the right guide plate, and guide plate spacing required by adjusting the jacking force of.
The right guide plate consists of a right vertical plate, an upper pressure plate and a right supporting plate, the upper part of the left side surface of the right vertical plate is provided with the upper pressure plate, and the lower part of the right vertical plate is connected with the right supporting plate with a slope.
The left guide plate consists of a left vertical plate, a left pressing plate and a left supporting plate, the upper part of the right side surface of the left vertical plate is provided with the left pressing plate, and the lower part of the left pressing plate is connected with the left supporting plate with a slope.
The guide plate box is composed of a connecting plate, a right side plate, a lower sliding plate and a left side plate, a window is arranged in the middle of the rectangular guide plate box, the lower sliding plate with radian is connected below the window, and jackscrew holes are respectively formed in the connecting plate, the right side plate and the left side plate.
The limiting block is a wood block, a plastic block or a nylon block.
The utility model has the advantages that:
the utility model discloses simple structure, the restoration and the change of the baffle of being convenient for to can adjust the baffle interval as required at any time, realize from 18# to one set of baffle of 24# bulb band steel sharing, save spare parts deposit, can the effective control web width, guarantee the uniformity of product, reduce and trade the groove time, alleviate intensity of labour.
Drawings
FIG. 1 is an assembly view of an adjustable guide plate device for a finished bulb flat steel product inlet;
FIG. 2 is a right side view of the right guide plate;
FIG. 3 is a front view of the right guide plate;
FIG. 4 is a top view of the right guide plate;
FIG. 5 is a right side view of the left guide plate;
FIG. 6 is a front view of the left guide plate;
FIG. 7 is a top view of the left guide plate;
FIG. 8 is a right side view of the guide plate box;
FIG. 9 is a front view of the guide plate box;
fig. 10 is a top view of the guide plate box.
In the figure: the device comprises a left jackscrew 1, an upper jackscrew 2, a right jackscrew 3, a right vertical plate 4, an upper pressure plate 5, a right supporting plate 6, a left vertical plate 7, a left pressure plate 8, a left supporting plate 9, a connecting plate 10, a right side plate 11, a lower sliding plate 12, a left side plate 13, a lower limiting block 14, an upper limiting block 15 and a finished product inlet window 16.
Detailed Description
The utility model discloses baffle device with adjustable flat-bulb steel finished product entry, including baffle box, left baffle, right baffle, left jackscrew 1, go up jackscrew 2, right jackscrew 3, spacing block 15 down and go up spacing block 16.
As can be seen from fig. 8, 9 and 10, the guide plate box is rectangular and is composed of a connecting plate 10, a right side plate 11, a lower sliding plate 12 and a left side plate 13, a window is arranged in the middle of the rectangular guide plate box, a section of lower sliding plate 12 with radian is connected below the window, 2 jack screw holes are formed in the connecting plate 10, and 3 jack screw holes are formed in the right side plate 11 and the left side plate 13 respectively. And 4 jack screw holes are also formed in the bottom surface of the guide plate box, and the guide plate box is fixed on a finished product inlet beam corresponding to the flat bulb steel through M48 bolts.
Fig. 2, 3 and 4 show that the right guide plate is composed of a right vertical plate 4, an upper pressing plate 5 and a right supporting plate 6, the upper part of the left side surface of the right vertical plate 4 is provided with the upper pressing plate 5, and the lower part of the right guide plate is connected with the right supporting plate 6 with a slope.
Fig. 5, 6 and 7 are respectively a right view, a front view and a top view of the left guide plate. The left guide plate and the right guide plate are similar in main view shape and are opposite in direction. The left guide plate consists of a left vertical plate 7, a left pressing plate 8 and a left supporting plate 9, the upper part of the right side surface of the left vertical plate 7 is provided with the left pressing plate 8, and the lower part of the left pressing plate is connected with the left supporting plate 9 with a slope.
FIG. 1 is an assembly view of an adjustable fence device. The drawing shows that a left guide plate and a right guide plate which are in a transverse movement adjusting type are respectively arranged on the inner sides of a right side plate 11 and a left side plate 13 of a guide plate box, an upper limiting block 15 is arranged on the upper portion of a gap between the left guide plate and the right guide plate, a lower limiting block 14 is arranged on the lower portion of the gap between the left guide plate and the right guide plate, and the upper limiting block 15 and the lower limiting block 14 are both made of wood blocks. The left guide plate, the right guide plate, the lower limiting block 15 and the upper limiting block 16 jointly enclose a flat-bulb steel finished product inlet window 16. The left guide plate is fixed on the inner side of a left side plate 13 of the guide plate box through a left jackscrew 1 and an upper jackscrew 2, and the right guide plate is fixed on the inner side of a right side plate 11 of the guide plate box through an upper jackscrew 2 and a right jackscrew 3. When the adjustable guide plate is used, the required guide plate interval can be adjusted by adjusting the jacking force of the left jacking wire 1 and the right jacking wire 3 and the expansion force of the upper limiting block 15 and the lower limiting block 14, so that the requirement on the width of the flat-bulb steel web plate is met.
The adjusting process of the No. 20 flat bulb steel is as follows: the adjusting range between the left guide plate and the right guide plate is 160-260 mm, the thickness of the upper limiting block 15 and the thickness of the lower limiting block 14 are 45mm when 20# flat bulb steel is rolled, and the distance between the left guide plate and the right guide plate is 205 mm. And then screwing the left jackscrew 1 and the right jackscrew 3 to adjust the distance between the left jackscrew 1 and the right jackscrew 3 to 200mm, so that the inner width required by rolling 20# flat-bulb steel is achieved, a stable finished product inlet window 16 is formed by the left guide plate and the right guide plate by means of the expansion force of the upper limiting block 15 and the lower limiting block 14 and the jacking force of the left jackscrew 1 and the right jackscrew 3, the expansion force is increased after the upper limiting block 15 and the lower limiting block 14 are watered to be wet, and the left jackscrew 1 and the right jackscrew 3 are adjusted to have an adjustment space of 3-5 mm to meet the requirement of steel rolling adjustment. In addition, the lower parts of the left guide plate and the right guide plate are clamped at the clamping strip position of the lower sliding plate 12 of the guide plate box to prevent the lower sliding plate from moving forwards during steel feeding. The upper parts of the left guide plate and the right guide plate are tightly pressed in the guide plate box by the jacking force of the upper jackscrew 2, so that the left guide plate and the right guide plate are prevented from bouncing upwards. Therefore, the rectangular window formed by the left guide plate, the right guide plate, the upper limiting block 15 and the lower limiting block 14 can be firmly stabilized in the guide plate box, the width of the flat-bulb steel web plate can be effectively controlled, and the consistency of products is guaranteed.
Claims (5)
1. An adjustable guide plate device for a finished bulb steel product inlet is characterized by comprising a guide plate box, a left guide plate, a right guide plate, a jackscrew and a limiting block; a guide plate box is fixed at the inlet of a flat-bulb steel finished product through bolts, a left guide plate and a right guide plate which are in a transverse moving adjusting mode are respectively arranged on the inner sides of two side plates of the guide plate box, limiting blocks are respectively arranged on the upper portion and the lower portion of a gap between the left guide plate and the right guide plate, the left guide plate, the right guide plate and the limiting blocks enclose a flat-bulb steel finished product inlet window, the left guide plate and the right guide plate are respectively fixed on the left side and the right side of the guide plate box through top jackscrews and jackscrews on the outer sides of the left guide plate and the right guide plate, and guide plate spacing required by adjusting the jacking force of.
2. The adjustable guide plate device for the entrance of the flat-bulb steel finished product according to claim 1, wherein the right guide plate is composed of a right vertical plate, an upper pressing plate and a right supporting plate, the upper part of the left side surface of the right vertical plate is provided with the upper pressing plate, and the lower part of the right vertical plate is connected with the right supporting plate with a slope.
3. The adjustable guide plate device for the entrance of the flat bulb steel finished product according to claim 1, wherein the left guide plate is composed of a left vertical plate, a left pressing plate and a left supporting plate, the left pressing plate is arranged on the upper portion of the right side face of the left vertical plate, and the left supporting plate with a slope is connected to the lower portion of the left vertical plate.
4. The adjustable guide plate device for the entrance of flat-bulb steel products according to claim 1, wherein the guide plate box is composed of a connecting plate, a right side plate, a lower sliding plate and a left side plate, a window is arranged in the middle of the rectangular guide plate box, the lower sliding plate with a radian at the end part is connected below the window, and top screw holes are respectively formed in the connecting plate, the right side plate and the left side plate.
5. The adjustable guide plate device for the entrance of the flat bulb steel finished product according to claim 1, wherein the limiting block is a wood block, a plastic block or a nylon block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921250323.0U CN210632636U (en) | 2019-08-05 | 2019-08-05 | Adjustable guide plate device for inlet of flat-bulb steel finished product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921250323.0U CN210632636U (en) | 2019-08-05 | 2019-08-05 | Adjustable guide plate device for inlet of flat-bulb steel finished product |
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| Publication Number | Publication Date |
|---|---|
| CN210632636U true CN210632636U (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921250323.0U Active CN210632636U (en) | 2019-08-05 | 2019-08-05 | Adjustable guide plate device for inlet of flat-bulb steel finished product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112722194A (en) * | 2021-02-09 | 2021-04-30 | 大连中船国域新材料科技有限公司 | Special assembly tool and process for green ship building non-stacking folding single person |
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2019
- 2019-08-05 CN CN201921250323.0U patent/CN210632636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112722194A (en) * | 2021-02-09 | 2021-04-30 | 大连中船国域新材料科技有限公司 | Special assembly tool and process for green ship building non-stacking folding single person |
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