CN218801015U - Grinding device for roller production - Google Patents
Grinding device for roller production Download PDFInfo
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- CN218801015U CN218801015U CN202223124119.9U CN202223124119U CN218801015U CN 218801015 U CN218801015 U CN 218801015U CN 202223124119 U CN202223124119 U CN 202223124119U CN 218801015 U CN218801015 U CN 218801015U
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Abstract
The utility model relates to a grinding device for roll production of roll processing equipment technical field, including pushing down the platform, pushing down the mechanism, grind mechanism and fixture, fixture sets up under grinding the mechanism, grind the mechanism through carrying the bottom that the platform set up pushing down the mechanism, pushing down the top that the mechanism set up pushing down the platform, push down the platform and carry on and be equipped with the rectangle and push down the frame between the platform, the rectangle pushes down the bottom of frame and connects four edges department at carrying the platform, pushing down the mechanism and including four cylinders that push down, push down guide bar and guide sleeve, guide sleeve is the top that rectangle structure distributes at pushing down the platform, treat that the surface of processing wheel roller and the surface of grinding sheet all can receive unanimous frictional force everywhere, play the effect that the surface of treating processing wheel roller obtained unanimous smoothness.
Description
Technical Field
The utility model relates to a roll processing equipment technical field specifically is a grinding device for roll production.
Background
The main working parts and tools on the rolling mill produce continuous plastic deformation of the metal. The roller mainly comprises a roller body, a roller neck and a shaft head 3. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is mounted in bearings and transmits the rolling force to the stand through a bearing block and a screw down device. The driving end shaft head is connected with the gear seat through a connecting shaft, and the rotating torque of the motor is transmitted to the roller. The rolls may be arranged in the roll stand in two, three, four or more roll formats.
The surface of the mill roll is required to be polished by the grinding sheet, so that the surface of the mill roll is in a smooth state, and the condition that the downward pressure of the contact surface between the surface of the grinding sheet and the surface of the mill roll is uneven in stress can cause the technical problem that the surface smoothness of the grinding sheet is inconsistent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grinding device for roll production for solve foretell technical problem.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the grinding device for roller production comprises a pressing platform, a pressing mechanism, a grinding mechanism and a clamping mechanism, wherein the clamping mechanism is arranged right below the grinding mechanism;
the grinding mechanism is arranged at the bottom of the pressing mechanism through the carrying platform, the pressing mechanism is arranged at the top of the pressing platform, a rectangular pressing frame is arranged between the pressing platform and the carrying platform, and the bottom of the rectangular pressing frame is connected to four corners of the carrying platform;
the mechanism pushes down includes four air cylinders, pushes down guide bar and guide sleeve, and guide sleeve is the top that the rectangle structure distributes at the platform that pushes down, pushes down the guide bar and pegs graft in guide sleeve's inside, and the one end of pushing down the guide bar runs through and pushes down the platform and carry out fixed connection with the top edge of rectangle pushing down the frame, and the other end of pushing down the guide bar carries out fixed connection with the output shaft of air cylinder.
In the above description, as a further scheme, the top of each of two adjacent downward pressing guide rods is provided with a connecting plate body, the downward pressing cylinders are fixedly connected to the top end surface of the downward pressing platform, the downward pressing cylinders are located below the connecting plate bodies, and the output shafts of the downward pressing cylinders are fixedly connected to the bottom end surface of the middle part of the connecting plate bodies;
fix between pressing the guide bar through the connecting plate body with a plurality of, make the motion process of pushing down the guide bar keep synchronous, play the effect of conduction for the drive power of pushing down the cylinder simultaneously.
In the above description, as a further scheme, the grinding mechanism includes a grinding motor and a grinding sheet, the grinding motor is fixedly connected to the top of the carrying platform, the rectangular lower pressing frame covers the top of the grinding motor, the grinding sheet is rotatably disposed at the bottom of the carrying platform through a grinding spindle, one end of each of the grinding motor and the grinding spindle is provided with a grinding synchronizing wheel, and the two grinding synchronizing wheels are movably connected through a grinding synchronizing belt;
the driving force of the output shaft of the grinding motor is transmitted to the grinding sheet through the grinding synchronous belt, and the driving effect is provided for the rotation of the grinding sheet.
In the above description, as a further scheme, a protective box is arranged at the bottom of the carrying platform, the grinding spindle is rotatably connected inside the protective box, a protective inner cavity is arranged inside the protective box, a grinding opening is formed in the bottom of the protective box, and the protective box covers the top of the grinding sheet through the grinding opening;
establish at the top of grinding plate through protection box cover, the grinding plate can play the effect that the protection piece splashes under high-speed rotation.
In the above description, as a further scheme, the clamping mechanism includes two wheel roller supporting seats and a clamping cylinder, the clamping cylinder is respectively and fixedly connected to the tops of the two wheel roller supporting seats, an output shaft of the clamping cylinder is provided with clamping blocks for clamping a wheel roller to be processed, and an axisymmetric structure is formed between the two clamping blocks;
through admitting air to die clamping cylinder, die clamping cylinder promotes the clamp splice and will be located the wheel roller of treating between two clamp splices and press from both sides tightly, plays the effect of will treating that the wheel roller of treating stabilizes in abrasive sheet below.
In the above description, as a further scheme, an adjusting assembly is arranged at one side of the clamping mechanism, the adjusting assembly includes two supporting rollers and a driving motor, the driving motor is arranged at one side of the clamping mechanism through a driving supporting seat, two ends of the two supporting rollers are respectively rotatably connected between the two roller supporting seats, and one ends of the two supporting rollers are both movably connected with the driving motor;
the two supporting rollers are arranged between the two roller supporting seats, the supporting effect is achieved for the to-be-machined roller, the to-be-machined roller can rotate through the rotation of the two supporting rollers, and the surface needing to be polished is adjusted.
In the above description, as a further scheme, the driving motor and the end portions of the two supporting rollers are respectively provided with a driving synchronous wheel, and the driving synchronous wheels are movably connected through a driving synchronous belt.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a grinding device for roll production, the mechanism that pushes down that pairs formation by four guide bars and uide bushing pushes down is rectangle structure evenly distributed at the edge of pushing down the platform, exert unanimous pressure for the top of frame is pushed down to the rectangle, make the setting push down the grinding mechanism of frame bottom under the rectangle and can obtain the overdraft that the atress is unanimous, treat that the surface of processing wheel roller and the surface of abrasive sheet all can receive unanimous frictional force everywhere, play the effect that the surface of treating processing wheel roller obtained the smoothness of unanimity.
Drawings
Fig. 1 is a schematic perspective view of a polishing device for roller production according to the present invention;
fig. 2 is a schematic structural view of a pressing mechanism in the polishing device for roll production according to the present invention;
fig. 3 is a schematic structural view of a clamping mechanism in the polishing device for roll production according to the present invention;
in the figure: 1-pressing platform, 2-carrying platform, 201-grinding motor, 202-grinding synchronizing wheel, 203-grinding synchronizing belt, 204-grinding sheet, 3-rectangular pressing frame, 4-wheel roller to be processed, 5-pressing mechanism, 501-connecting plate body, 502-guide sleeve, 503-pressing guide rod, 504-pressing air cylinder, 6-protective box body, 601-protective inner cavity, 602-grinding opening, 7-clamping mechanism, 701-wheel roller supporting seat, 702-driving motor, 703-driving supporting seat, 704-supporting roller, 705-clamping block, 706-clamping air cylinder, 707-driving synchronizing belt and 708-driving synchronizing wheel.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-3, a polishing device for roller production is embodied, which includes a pressing platform 1, a pressing mechanism 5, a grinding mechanism and a clamping mechanism 7, wherein the clamping mechanism 7 is disposed right below the grinding mechanism; the grinding mechanism is arranged at the bottom of the pressing mechanism 5 through the carrying platform 2, the pressing mechanism 5 is arranged at the top of the pressing platform 1, a rectangular pressing frame 3 is arranged between the pressing platform 1 and the carrying platform 2, and the bottom of the rectangular pressing frame 3 is connected to four corners of the carrying platform 2;
push down mechanism 5 includes four air cylinder 504, pushes down guide bar 503 and guide sleeve 502, and guide sleeve 502 is the top that the rectangle structure distributes at push down platform 1, pushes down guide bar 503 and pegs graft in the inside of guide sleeve 502, and the one end of pushing down guide bar 503 runs through push down platform 1 and carries out fixed connection with the top edge of rectangle push down frame 3, and the other end of pushing down guide bar 503 carries out fixed connection with the output shaft of pushing down air cylinder 504.
The top of two adjacent pushing guide rods 503 is provided with a connecting plate body 501, a pushing cylinder 504 is fixedly connected to the top end surface of the pushing platform 1, the pushing cylinder 504 is positioned below the connecting plate body 501, and the output shaft of the pushing cylinder 504 is fixedly connected with the bottom end surface of the middle part of the connecting plate body 501;
the press guide rods are fixed by the connecting plate 501, so that the motion process of the press guide rod 503 is kept synchronous, and the driving force of the press cylinder 504 is transmitted.
The grinding mechanism comprises a grinding motor 201 and a grinding sheet 204, the grinding motor 201 is fixedly connected to the top of the carrying platform 2, the rectangular pressing frame 3 covers the top of the grinding motor 201, the grinding sheet 204 is rotatably arranged at the bottom of the carrying platform 2 through a grinding main shaft (not shown), one end of the grinding motor 201 and one end of the grinding main shaft (not shown) are both provided with a grinding synchronous wheel 202, and the two grinding synchronous wheels 202 are movably connected through a grinding synchronous belt 203;
the driving force of the output shaft of the grinding motor 201 is transmitted to the grinding sheet 204 through the grinding synchronous belt 203, so as to provide a driving effect for the rotation of the grinding sheet 204.
A protective box body 66 is arranged at the bottom of the carrying platform 2, a grinding spindle (not shown) is rotatably connected inside the protective box body 66, a protective inner cavity 601 is arranged inside the protective box body 66, a grinding opening 602 is arranged at the bottom of the protective box body 66, and the protective box body 66 covers the top of the grinding sheet 204 through the grinding opening 602;
the protective box 66 covers the top of the grinding sheet 204, so that the grinding sheet 204 can play a role of protecting scraps from splashing under high-speed rotation.
The clamping mechanism 7 comprises two wheel roller supporting seats 701 and a clamping cylinder 706, the clamping cylinder 706 is fixedly connected to the tops of the two wheel roller supporting seats 701 respectively, an output shaft of the clamping cylinder 706 is provided with clamping blocks 705 for clamping the wheel roller 4 to be processed, and an axisymmetric structure is formed between the two clamping blocks 705;
by feeding air to the clamping cylinder 706, the clamping cylinder 706 pushes the clamping block 705 to clamp the wheel roller 4 to be processed between the two clamping blocks 705, so as to fix the wheel roller 4 to be processed below the grinding sheet 204.
An adjusting assembly is arranged on one side of the clamping mechanism 7 and comprises two supporting rollers 704 and a driving motor 702, the driving motor 702 is arranged on one side of the clamping mechanism 7 through a driving supporting seat 703, two ends of the two supporting rollers 704 are respectively and rotatably connected between the two roller supporting seats 701, and one end of each of the two supporting rollers 704 is movably connected with the driving motor 702;
set up between two round roller holders 701 through two backup roller 704, for waiting to process round roller 4 and play the effect of support, and the rotation of two backup roller 704 of accessible, make to wait to process round roller 4 and rotate, adjust the surface that needs to polish, the tip of driving motor 702 and two backup roller 704 all is equipped with drive synchronizing wheel 708, and drive synchronizing wheel 708 carries out swing joint through drive hold-in range 707.
It should be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (7)
1. A grinding device for roll production, its characterized in that: the grinding device comprises a pressing platform, a pressing mechanism, a grinding mechanism and a clamping mechanism, wherein the clamping mechanism is arranged right below the grinding mechanism;
the grinding mechanism is arranged at the bottom of the pressing mechanism through the carrying platform, the pressing mechanism is arranged at the top of the pressing platform, a rectangular pressing frame is arranged between the pressing platform and the carrying platform, and the bottom of the rectangular pressing frame is connected to four corners of the carrying platform;
the mechanism pushes down includes four air cylinders, pushes down guide bar and guide sleeve, and guide sleeve is the top that the rectangle structure distributes at the platform that pushes down, pushes down the guide bar and pegs graft in guide sleeve's inside, and the one end of pushing down the guide bar runs through and pushes down the platform and carry out fixed connection with the top edge of rectangle pushing down the frame, and the other end of pushing down the guide bar carries out fixed connection with the output shaft of air cylinder.
2. The grinding device for roll production as set forth in claim 1, wherein: the top of two adjacent push down guide bars is equipped with the connection plate body, and air cylinder fixed connection carries out fixed connection at the top face of push down platform down, and air cylinder is located the below of connection plate body down, and air cylinder's output shaft and connection plate body's middle part bottom face down carry out fixed connection.
3. The grinding device for roll production as set forth in claim 1, wherein: grind mechanism including grinding motor and abrasive disc, grind motor fixed connection at the top of carrying on the platform, and the rectangle pushes down the frame shroud and at the top of grinding the motor, and the abrasive disc rotationally sets up in the bottom of carrying on the platform through grinding the main shaft, and the one end of grinding motor and grinding the main shaft all is equipped with grinds the synchronizing wheel, carries out swing joint through grinding the hold-in range between two grinding synchronizing wheels.
4. The grinding device for roll production as claimed in claim 3, characterized in that: the bottom of carrying the platform is equipped with the protection box, grinds the main shaft and rotationally connects in the inside of protection box, and the inside of protection box is protective cavity, and the grinding opening has been seted up to the bottom of protection box, and the protection box is through grinding the top of opening shroud at the abrasive disc.
5. The grinding device for roll production as set forth in any one of claims 1 to 4, characterized in that: the clamping mechanism comprises two wheel roller supporting seats and a clamping cylinder, the clamping cylinder is fixedly connected to the tops of the two wheel roller supporting seats respectively, an output shaft of the clamping cylinder is provided with clamping blocks used for clamping a wheel roller to be processed, and an axisymmetric structure is arranged between the two clamping blocks.
6. The grinding device for roll production as set forth in claim 5, wherein: one side of fixture is equipped with adjusting part, and adjusting part includes two support rolls and driving motor, and driving motor passes through the drive and supports the seat setting in one side of fixture, and the both ends of two support rolls rotationally connect respectively between two wheel roller support seats, and the one end of two support rolls all carries out swing joint with driving motor.
7. The grinding device for roll production as claimed in claim 6, characterized in that: the end parts of the driving motor and the two supporting rollers are respectively provided with a driving synchronous wheel, and the driving synchronous wheels are movably connected through a driving synchronous belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223124119.9U CN218801015U (en) | 2022-11-24 | 2022-11-24 | Grinding device for roller production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223124119.9U CN218801015U (en) | 2022-11-24 | 2022-11-24 | Grinding device for roller production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218801015U true CN218801015U (en) | 2023-04-07 |
Family
ID=87272700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223124119.9U Active CN218801015U (en) | 2022-11-24 | 2022-11-24 | Grinding device for roller production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218801015U (en) |
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2022
- 2022-11-24 CN CN202223124119.9U patent/CN218801015U/en active Active
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