CN210847647U - Automatic cold rolling device for stainless steel strip - Google Patents
Automatic cold rolling device for stainless steel strip Download PDFInfo
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- CN210847647U CN210847647U CN201921225107.0U CN201921225107U CN210847647U CN 210847647 U CN210847647 U CN 210847647U CN 201921225107 U CN201921225107 U CN 201921225107U CN 210847647 U CN210847647 U CN 210847647U
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- cold rolling
- subassembly
- steel strip
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- stainless steel
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Abstract
The utility model discloses an automatic cold rolling device of stainless steel strip, including unreeling the subassembly, the cold rolling mill body, grinding device and rolling subassembly, unreel the subassembly and the rolling subassembly is located the both sides of cold rolling mill body respectively, grinding device is located between cold rolling mill body and the rolling subassembly, grinding device polishes the cold rolled steel strip both sides, grinding device includes first frame, be equipped with servo motor on the first frame, the last lead screw that is connected with of servo motor, the screw rod both ends are revolved to opposite direction, the equal spiro union in lead screw both sides has the slider, be connected with the deflector on the slider, there is the guide bar to pass on the deflector, two sets of slider bottoms all are connected with the grinding subassembly through the connecting rod; the utility model is not only novel structure, add grinding device between cold rolling mill body and rolling subassembly, can polish to the steel band both sides after the cold rolling, and can adjust the distance between two sets of polishing subassemblies according to the width of steel band, be convenient for polish the steel band of different widths, the convenience very of operation.
Description
Technical Field
The utility model relates to a cold rolling technical field of steel band, concretely relates to automatic cold rolling device of stainless steel band.
Background
The cold rolling refers to the process of using a hot rolled steel coil as a raw material, removing oxide skin by acid washing, and then carrying out cold continuous rolling, wherein the finished product is a hard rolled coil, and the strength and hardness of the hard rolled coil are increased and the toughness and plasticity indexes are reduced due to cold hardening caused by continuous cold deformation, so that the stamping performance is deteriorated, the hot rolled steel coil can only be used for parts with simple deformation, and a cold rolling mill is indispensable equipment for processing stainless steel strips.
The existing cold rolling mill can only cold roll the steel strip, burrs can be arranged on two sides of the steel strip after the steel strip is cold rolled by the cold rolling mill, the burrs can affect the subsequent processing of the steel strip, the burrs on two sides of the steel strip are polished in the later period after the steel strip is cold rolled, the operation is complex, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide an automatic cold rolling device of stainless steel strip, novel structure not only sets up grinding device between cold rolling mill body and rolling subassembly, can polish to the steel band both sides after the cold rolling, and can adjust the distance between two sets of grinding subassemblies according to the width of steel band, is convenient for polish the steel band of different widths, the convenience very of operation.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
an automatic cold rolling device for stainless steel strips comprises an unreeling component, a cold rolling mill body, a polishing device and a reeling component, the unwinding assembly and the winding assembly are respectively positioned at two sides of the cold rolling mill body, the polishing device is positioned between the cold rolling mill body and the winding assembly, the polishing device polishes two sides of the cold-rolled steel strip, the polishing device comprises a first machine frame, the first frame is provided with a servo motor, the servo motor is connected with a screw rod, the screw rod is rotatably connected with the first frame, the two ends of the screw rod are opposite in rotating direction, the two sides of the screw rod are both screwed with sliding blocks, the two groups of sliding blocks are both fixedly connected with guide plates, the polishing machine is characterized in that a guide rod penetrates through the guide plate, the guide rod is in sliding contact with the guide plate, the guide rod is fixedly connected with the first machine frame, and the bottoms of the sliding blocks are fixedly connected with polishing assemblies through connecting rods.
Further, the polishing assembly comprises a second motor, the connecting rod is fixedly connected with the second motor, a rotating shaft is connected to the second motor, and the rotating shaft is fixedly connected with the polishing plate.
Further, the cold rolling mill body includes the second frame, be equipped with two sets of backing rolls and two sets of working rolls in the second frame, two sets of backing rolls are located the upper and lower both sides of two sets of working rolls respectively.
Furthermore, the central lines of the two groups of the sanding plates and the central line of the gap between the two groups of the working rollers are equal in height.
Furthermore, the unwinding assembly comprises an unwinding roller frame, and an unwinding roller is arranged on the unwinding roller frame.
Further, the winding assembly comprises a winding roller frame, and a winding roller is installed on the winding roller frame.
The utility model discloses a income effect is:
the utility model is not only novel structure, add grinding device between cold rolling mill body and rolling subassembly, can polish the steel band both sides burr after the cold rolling, detach the burr of steel band both sides, prevent to cause the influence to the follow-up processing of steel band, and can adjust the distance between two sets of subassemblies of polishing according to the width of steel band, be convenient for polish the steel band of different widths, the convenience very of operation has high spreading value.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model relates to an automatic cold rolling device for stainless steel strip, which comprises an unwinding assembly 1, a cold rolling mill body 2, a polishing device 3 and a winding assembly 4, wherein the unwinding assembly 1 and the winding assembly 4 are respectively arranged at two sides of the cold rolling mill body 2, the polishing device 3 is arranged between the cold rolling mill body 2 and the winding assembly 4, the polishing device 3 polishes two sides of the cold rolled steel strip, the polishing device 3 comprises a first frame 31, a servo motor 32 is arranged on the first frame 31, a screw 33 is connected on the servo motor 32, the screw 33 is rotatably connected with the first frame 31 through a bearing (the bearing is not shown in the figure), the rotating directions of two ends of the screw 33 are opposite, sliders 36 are respectively screwed at two sides of the screw 33, guide plates 35 are fixedly connected on two sets of sliders 36, guide rods 34 on the guide plates 35 pass through, the guiding function can be played, and the two sets of sliders 36 can conveniently move along, sliding contact between guide bar 34 and deflector 35, guide bar 34 and first frame 31 fixed connection, the subassembly of polishing all through connecting rod 37 fixed connection in two sets of sliders 36 bottoms.
Wherein, the subassembly of polishing includes second motor 38, welds between connecting rod 37 and the second motor 38, and is fixed effectual, is connected with pivot 39 on the second motor 38, fixed connection between pivot 39 and the dull polish board 310.
The cold rolling mill body 2 comprises a second rack 21, two groups of supporting rollers 22 and two groups of working rollers 23 are arranged on the second rack 21, and the two groups of supporting rollers 22 are respectively positioned on the upper side and the lower side of the two groups of working rollers 23; the central lines of the two groups of sanding plates 310 are as high as the central line of the gap between the two groups of working rolls 23, so that the two sides of the cold-rolled steel strip can be sanded conveniently.
The unwinding assembly 1 comprises an unwinding roller frame 11, an unwinding roller 12 is mounted on the unwinding roller frame 11, and the unwinding roller 12 unwinds the hot-rolled steel strip; the winding assembly 4 comprises a winding roller frame 41, a winding roller 42 is mounted on the winding roller frame 41, and the winding roller 42 winds the cold-rolled and polished steel strip.
One specific application of this embodiment is: when the device is used, the device is connected with an external power supply, the servo motor 32 is turned on according to the width of a cold-rolled steel strip, the servo motor 32 drives the screw rod 33 to rotate, the two groups of sliding blocks 36 move along the screw rod 33 in opposite directions, the two groups of sliding blocks 36 respectively drive the two groups of grinding assemblies to move together through the two groups of connecting rods 37, the distance between the two groups of grinding plates 310 can be adjusted, the servo motor 32 is turned off after the two groups of grinding plates 310 are contacted with the two sides of the cold-rolled steel strip, the cold-rolling mill body 2 and the two groups of second motors 38 are turned on, the unwinding roller 12 unwinds, the two groups of working rollers 23 perform cold-rolling work on the steel strip, the second motors 38 drive the grinding plates 310 to rotate through the rotating shafts 39, the grinding plates 310 grind the two sides of the cold-rolled steel strip, burrs on.
To sum up, the utility model is not only novel structure, add grinding device between cold rolling mill body and rolling subassembly, can polish the steel band both sides after the cold rolling, and can adjust the distance between two sets of grinding assemblies according to the width of steel band, be convenient for polish the steel band of different widths, the convenience very of operation.
The utility model discloses a control mode is controlled through external control panel, and control panel's control circuit can realize through the simple programming of technical staff in this field, and the provision of power also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
In the description herein, references to the description of the terms "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an automatic cold rolling device of stainless steel strip, includes unreeling subassembly (1), cold rolling mill body (2), grinding device (3) and rolling subassembly (4), its characterized in that: the uncoiling component (1) and the coiling component (4) are respectively positioned on two sides of a cold rolling mill body (2), the grinding device (3) is positioned between the cold rolling mill body (2) and the coiling component (4), the grinding device (3) grinds two sides of a cold rolled steel belt, the grinding device (3) comprises a first rack (31), a servo motor (32) is arranged on the first rack (31), a lead screw (33) is connected on the servo motor (32), the lead screw (33) is rotatably connected with the first rack (31), two ends of the lead screw (33) are opposite in rotating direction, sliding blocks (36) are respectively screwed on two sides of the lead screw (33), two groups of guide plates (35) are fixedly connected on the sliding blocks (36), guide rods (34) penetrate through the guide plates (35), and the guide rods (34) are in sliding contact with the guide plates (35), guide bar (34) and first frame (31) fixed connection, two sets of slider (36) bottom all is through connecting rod (37) fixedly connected with subassembly of polishing.
2. The automatic cold rolling apparatus for a stainless steel strip according to claim 1, wherein: the polishing assembly comprises a second motor (38), the connecting rod (37) is fixedly connected with the second motor (38), a rotating shaft (39) is connected onto the second motor (38), and the rotating shaft (39) is fixedly connected with the polishing plate (310).
3. The automatic cold rolling apparatus for a stainless steel strip according to claim 2, wherein: the cold rolling mill body (2) comprises a second rack (21), two groups of supporting rollers (22) and two groups of working rollers (23) are arranged on the second rack (21), and the two groups of supporting rollers (22) are respectively located on the upper side and the lower side of the two groups of working rollers (23).
4. The automatic cold rolling apparatus for a stainless steel strip according to claim 3, wherein: the central lines of the two groups of the sanding plates (310) are equal to the central line of the gap between the two groups of the working rolls (23).
5. The automatic cold rolling apparatus for a stainless steel strip according to claim 1, wherein: unreel subassembly (1) including unreeling roller frame (11), unreel and install on roller frame (11) and unreel roller (12).
6. The automatic cold rolling apparatus for a stainless steel strip according to claim 1, wherein: the winding assembly (4) comprises a winding roller frame (41), and a winding roller (42) is installed on the winding roller frame (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225107.0U CN210847647U (en) | 2019-07-31 | 2019-07-31 | Automatic cold rolling device for stainless steel strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225107.0U CN210847647U (en) | 2019-07-31 | 2019-07-31 | Automatic cold rolling device for stainless steel strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210847647U true CN210847647U (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921225107.0U Expired - Fee Related CN210847647U (en) | 2019-07-31 | 2019-07-31 | Automatic cold rolling device for stainless steel strip |
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| Country | Link |
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| CN (1) | CN210847647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845653A (en) * | 2021-03-09 | 2021-05-28 | 杭州东华链条集团有限公司 | Flat wire trimming device and method for chain |
| CN115647102A (en) * | 2022-10-25 | 2023-01-31 | 湖南省卓尔轴瓦科技股份有限公司 | High-wear-resistance bearing bush material and preparation method and device thereof |
-
2019
- 2019-07-31 CN CN201921225107.0U patent/CN210847647U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845653A (en) * | 2021-03-09 | 2021-05-28 | 杭州东华链条集团有限公司 | Flat wire trimming device and method for chain |
| CN115647102A (en) * | 2022-10-25 | 2023-01-31 | 湖南省卓尔轴瓦科技股份有限公司 | High-wear-resistance bearing bush material and preparation method and device thereof |
| CN115647102B (en) * | 2022-10-25 | 2023-12-01 | 湖南省卓尔轴瓦科技股份有限公司 | High-wear-resistance bearing bush material and preparation method and device thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210731 |