CN213856342U - Adjusting device for cold roll rolling and drawing machine for stainless steel flat bar - Google Patents
Adjusting device for cold roll rolling and drawing machine for stainless steel flat bar Download PDFInfo
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- CN213856342U CN213856342U CN202022681165.3U CN202022681165U CN213856342U CN 213856342 U CN213856342 U CN 213856342U CN 202022681165 U CN202022681165 U CN 202022681165U CN 213856342 U CN213856342 U CN 213856342U
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Abstract
The utility model discloses an adjusting device for a cold roll rolling and drawing machine for stainless steel flat strips, which relates to the technical field of rolling machines, and comprises a base, a frame and a hydraulic device, wherein the upper surface of the base is fixedly connected with the frame, the inner part of the frame is rotatably connected with a first rotating shaft, the outer wall of the first rotating shaft is fixedly provided with a first rolling, the lower part of the first rotating shaft is rotatably connected with a second rotating shaft, the left and the right sides of the periphery of the second rolling are respectively provided with a baffle plate, through a push rod, the baffle plate and a lantern ring, the stainless steel flat strips are placed between the first rolling and the second rolling, the push rods on the left and the right sides of the first rolling and the second rolling are pushed, the push rod pushes the baffle plate to move along the periphery of the first rolling and the second rolling, the stainless steel flat strips between the first rolling and the second rolling are attached to block the left and the right sides of the stainless steel flat strips, the deviation of the stainless steel flat strip during rolling is prevented.
Description
Technical Field
The utility model relates to a roll binding machine technical field specifically is a stainless steel is adjusting device for cold roll rolling machine for ribbon.
Background
The main working parts and tools for continuous plastic deformation of metal in rolling mills are composed of roll body, roll neck and shaft head 3, the roll body is the middle part of the roll actually taking part in rolling metal and has smooth cylindrical or grooved surface, the roll neck is installed in the bearing and transmits the rolling force to the frame through the bearing seat and the screw down device. The driving end shaft head is connected with the gear seat through a connecting shaft, the rotating torque of the motor is transmitted to the roller bundle, and the rollers can be arranged in a two-roller, three-roller, four-roller or multi-roller mode in the rolling mill frame.
The prior art has the following defects: the existing adjusting device for the cold rolling and drawing machine for the stainless steel flat strip can only adjust the rotating speed of rolling, and when the stainless steel flat strip is rolled, because the stainless steel flat strip which is not rolled is different in size and thickness, the stainless steel flat strip is easy to deviate during rolling, and the rolled shape is not uniform.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cold roll is adjusting device for rolling machine for stainless steel ribbon to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an adjusting device for a cold roll lead rolling machine for stainless steel flat strips comprises a base, a rack and a hydraulic device, wherein the upper surface of the base is fixedly connected with the rack, the inside of the rack is rotatably connected with a first rotating shaft, the outer wall of the first rotating shaft is fixedly provided with a first rolling bundle, the lower part of the first rotating shaft is rotatably connected with a second rotating shaft, the outer wall of the second rotating shaft is fixedly connected with a second rolling bundle, the left side and the right side of the periphery of the second rolling bundle are respectively provided with a baffle, the periphery of the baffle is provided with a scale, the back surface of the baffle is fixedly connected with a push rod, the inner ring of the baffle is fixedly connected with a hairbrush, the periphery of the baffle is provided with a first groove, the upper surface of the rack is fixedly connected with the hydraulic device, the right side surface of the hydraulic device is fixedly provided with an on-off controller, and the lower surface of the hydraulic device is fixedly connected with a telescopic rod, the lower fixed surface of telescopic link is connected with solid fixed ring, the peripheral fixed mounting of push rod has the lantern ring, the second recess has all been seted up to the peripheral left and right sides of frame.
Preferably, the first groove is oval, and the height and the width of the first groove are larger than the diameters of the first rolling and the second rolling.
Preferably, the periphery of the push rod is provided with threads, the push rod and the lantern ring are arranged in a matched mode, and the inner ring of the lantern ring is provided with a corresponding thread groove.
Preferably, a gap is reserved between the first rolling and the second rolling, and the height of the gap is larger than the thickness of the stainless steel flat bar.
Preferably, the height of the scale is equal to the height of the gap between the first rolling roller and the second rolling roller.
Preferably, the height and width of the second groove are larger than the diameter of the first rotation shaft, and the first rotation shaft protrudes outside the second groove.
Preferably, the first groove wraps the first rolling and the second rolling, and the hairbrush of the inner ring of the first groove is attached to the first rolling and the second rolling.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model provides a stainless steel is adjusting device for flat bar cold roll rolling and drawing machine, through the push rod, the baffle, and the lantern ring, the stainless steel flat bar is placed between first roller and second roller and is pricked, promote the push rod of first roller and second roller and prick the left and right sides, the push rod promotes to drive the peripheral removal that the baffle pricked along first roller and second roller, prick the stainless steel flat bar laminating between with first roller and the second roller, block the left and right sides of stainless steel flat bar, off tracking when preventing the stainless steel flat bar roller from pricking.
(2) The utility model provides a stainless steel is adjusting device for flat bar cold roll rolling and drawing machine, through first recess and brush, first recess parcel first roller is pricked and second roller is pricked, drive first recess and brush when baffle removes along the peripheral removal of first roller and second roller bundle, the brush produces the friction with the periphery of first roller and second roller bundle, strike off impurity such as iron fillings on first roller and the second roller bundle, when preventing that stainless steel flat bar from pricking, the adhesion is in its periphery, cause the influence to the later stage finished product.
(3) The utility model provides a stainless steel is adjusting device for flat bar cold roll is rolled and is drawn machine, through hydraulic means, telescopic link and scale, hydraulic means starts to drive the telescopic link and descends, and the telescopic link descends to drive solid fixed ring and descends, and solid fixed ring descends to drive first pivot and first roll and descends, looks at its decline degree to the peripheral scale of baffle, extrudees the stainless steel flat bar of first roll below.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a schematic view of a partial structure of the baffle plate of the present invention;
fig. 4 is a schematic side view of the rack of the present invention;
in the figure: 1. a base; 2. a frame; 201. a first rotating shaft; 202. rolling for the first time; 203. a second rotating shaft; 204. rolling by a second roller; 205. a baffle plate; 206. a scale; 207. a push rod; 208. a brush; 209. a first groove; 3. a hydraulic device; 301. a switch controller; 302. a telescopic rod; 303. a fixing ring; 4. a collar; 5. a second groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1-4, the utility model provides a technical solution: an adjusting device for a cold roll lead rolling machine for stainless steel flat bars comprises a base 1, a rack 2 and a hydraulic device 3, wherein the upper surface of the base 1 is fixedly connected with the rack 2, the inside of the rack 2 is rotatably connected with a first rotating shaft 201, the outer wall of the first rotating shaft 201 is fixedly provided with a first rolling 202, the lower part of the first rotating shaft 201 is rotatably connected with a second rotating shaft 203, the outer wall of the second rotating shaft 203 is fixedly connected with a second rolling 204, the left side and the right side of the periphery of the second rolling 204 are respectively provided with a baffle 205, the periphery of the baffle 205 is provided with a scale 206, the back of the baffle 205 is fixedly connected with a push rod 207, the inner ring of the baffle 205 is fixedly connected with a brush 208, the periphery of the baffle 205 is provided with a first groove 209, the upper surface of the rack 2 is fixedly connected with the hydraulic device 3, the right side surface of the hydraulic device 3 is fixedly provided with an on-off controller 301, the lower surface of the hydraulic device 3 is fixedly connected with an expansion link 302, the lower surface of the telescopic rod 302 is fixedly connected with a fixing ring 303, the periphery of the push rod 207 is fixedly provided with a lantern ring 4, and the left side and the right side of the periphery of the frame 2 are both provided with a second groove 5.
Referring to fig. 1 and 2, a gap is left between the first rolling roll 202 and the second rolling roll 204, the height of the gap is greater than the thickness of the stainless steel flat bar, and the height of the scale 206 is equal to the height of the gap between the first rolling roll 202 and the second rolling roll 204; through hydraulic means 3, telescopic link 302 and scale 206, hydraulic means 3 starts to drive telescopic link 302 and descends, and telescopic link 302 descends and drives solid fixed ring 303 and descends, and solid fixed ring 303 descends and drives first pivot 201 and first roll 202 and descends, looks at its decline degree to the peripheral scale 206 of baffle 205, extrudees the stainless steel ribbon below first roll 202.
Referring to fig. 3 and 4, the first groove 209 is oval, the height and width of the first groove 209 are greater than the diameters of the first rolling 202 and the second rolling 204, threads are arranged on the periphery of the push rod 207, the push rod 207 is matched with the collar 4, corresponding thread grooves are formed in the inner ring of the collar 4, the height and width of the second groove 5 are greater than the diameter of the first rotating shaft 201, the first rotating shaft 201 protrudes out of the second groove 5, the first groove 209 wraps the first rolling 202 and the second rolling 204, and the brush 208 in the inner ring of the first groove 209 is attached to the first rolling 202 and the second rolling 204; through the push rod 207, the baffle 205 and the lantern ring 4, the stainless steel flat strip is placed between the first rolling 202 and the second rolling 204, the push rod 207 on the left side and the right side of the first rolling 202 and the second rolling 204 is pushed, the push rod 207 pushes and drives the baffle 205 to move along the peripheries of the first rolling 202 and the second rolling 204 and be attached to the stainless steel flat strip between the first rolling 202 and the second rolling 204 to block the left side and the right side of the stainless steel flat strip so as to prevent the stainless steel flat strip from deviating during rolling, through the first groove 209 and the hairbrush 208, the first groove 209 wraps the first rolling 202 and the second rolling 204, the baffle 205 drives the first groove 209 and the hairbrush 208 to move along the peripheries of the first rolling 202 and the second rolling 204 when moving, the hairbrush 208 rubs with the peripheries of the first rolling 202 and the second rolling 204 to scrape impurities and the like on the first rolling 202 and the second rolling 204, and prevent the stainless steel flat strip from rolling, adhered to the periphery of the product and affecting the finished product in the later period.
The working principle is as follows: when the device is used, firstly, a stainless steel flat strip is placed between a first rolling 202 and a second rolling 204, then push rods 207 on the left side and the right side of the first rolling 202 and the second rolling 204 are pushed, the push rods 207 push and drive a baffle plate 205 to move along the peripheries of the first rolling 202 and the second rolling 204 and be attached to the stainless steel flat strip between the first rolling 202 and the second rolling 204 to block the left side and the right side of the stainless steel flat strip to prevent the stainless steel flat strip from deviating during rolling, a first groove 209 wraps the first rolling 202 and the second rolling 204 when the baffle plate 205 moves, the baffle plate 205 drives a first groove 209 and a hairbrush 208 to move along the peripheries of the first rolling 202 and the second rolling 204 when moving, the hairbrush 208 rubs with the peripheries of the first rolling 202 and the second rolling 204 to scrape impurities such as scrap iron and the like on the first rolling 202 and the second rolling 204, and the stainless steel flat strip is prevented from being adhered to the peripheries of the rolling, the influence is caused to the finished product in the later stage, then press switch controller 301 to open hydraulic means 3 through wire electric connection again, hydraulic means 3 starts to drive telescopic link 302 and descends, telescopic link 302 descends along second recess 5, drive solid fixed ring 303 and descend, gu fixed ring 303 descends and drives first pivot 201 and first roll 202 and descend, look at its decline degree to baffle 205 outlying scale 206, laminate with the stainless steel ribbon strip outer wall of below, then through first pivot 201 and the second pivot 203 of being connected with the motor again, first pivot 201 and second pivot 203 rotate and drive first roll 202 and second roll 204 and rotate the stainless steel ribbon strip extrusion between it.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a stainless steel is adjusting device for flat bar cold-roll drawing mill, includes base (1), frame (2) and hydraulic means (3), its characterized in that: the upper surface of the base (1) is fixedly connected with a rack (2), the inside of the rack (2) is rotatably connected with a first rotating shaft (201), the outer wall of the first rotating shaft (201) is fixedly provided with a first roller (202), the lower part of the first rotating shaft (201) is rotatably connected with a second rotating shaft (203), the outer wall of the second rotating shaft (203) is fixedly connected with a second roller (204), the left side and the right side of the periphery of the second roller (204) are respectively provided with a baffle (205), the periphery of the baffle (205) is provided with a scale (206), the back of the baffle (205) is fixedly connected with a push rod (207), the inner ring of the baffle (205) is fixedly connected with a brush (208), the periphery of the baffle (205) is provided with a first groove (209), the upper surface of the rack (2) is fixedly connected with a hydraulic device (3), the right side surface of the hydraulic device (3) is fixedly provided with a switch controller, the lower fixed surface of hydraulic means (3) is connected with telescopic link (302), the lower fixed surface of telescopic link (302) is connected with solid fixed ring (303), the peripheral fixed mounting of push rod (207) has the lantern ring (4), second recess (5) have all been seted up to the peripheral left and right sides of frame (2).
2. The adjusting device for the cold-rolling drawing mill for the stainless steel flat bar according to claim 1, characterized in that: the first groove (209) is oval, and the height and the width of the first groove (209) are larger than the diameters of the first rolling roll (202) and the second rolling roll (204).
3. The adjusting device for the cold-rolling drawing mill for the stainless steel flat bar according to claim 1, characterized in that: the periphery of the push rod (207) is provided with threads, the push rod (207) is matched with the lantern ring (4), and the inner ring of the lantern ring (4) is provided with corresponding thread grooves.
4. The adjusting device for the cold-rolling drawing mill for the stainless steel flat bar according to claim 1, characterized in that: a gap is reserved between the first rolling (202) and the second rolling (204), and the height of the gap is larger than the thickness of the stainless steel flat bar.
5. The adjusting device for the cold-rolling drawing mill for the stainless steel flat bar according to claim 1, characterized in that: the height of the scale (206) is equal to the height of the gap between the first roller (202) and the second roller (204).
6. The adjusting device for the cold-rolling drawing mill for the stainless steel flat bar according to claim 1, characterized in that: the height and the width of the second groove (5) are larger than the diameter of the first rotating shaft (201), and the first rotating shaft (201) protrudes out of the second groove (5).
7. The adjusting device for the cold-rolling drawing mill for the stainless steel flat bar according to claim 1, characterized in that: the first groove (209) wraps the first rolling (202) and the second rolling (204), and a brush (208) of the inner ring of the first groove (209) is attached to the first rolling (202) and the second rolling (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022681165.3U CN213856342U (en) | 2020-11-18 | 2020-11-18 | Adjusting device for cold roll rolling and drawing machine for stainless steel flat bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022681165.3U CN213856342U (en) | 2020-11-18 | 2020-11-18 | Adjusting device for cold roll rolling and drawing machine for stainless steel flat bar |
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| Publication Number | Publication Date |
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| CN213856342U true CN213856342U (en) | 2021-08-03 |
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| CN202022681165.3U Active CN213856342U (en) | 2020-11-18 | 2020-11-18 | Adjusting device for cold roll rolling and drawing machine for stainless steel flat bar |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570866A (en) * | 2022-10-06 | 2023-01-06 | 湖南恒邦彩印包装有限公司 | Cooling roller and solvent-free compound machine |
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2020
- 2020-11-18 CN CN202022681165.3U patent/CN213856342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570866A (en) * | 2022-10-06 | 2023-01-06 | 湖南恒邦彩印包装有限公司 | Cooling roller and solvent-free compound machine |
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