CN218533688U - Roller cutting device with quick assembling and disassembling function - Google Patents
Roller cutting device with quick assembling and disassembling function Download PDFInfo
- Publication number
- CN218533688U CN218533688U CN202221420291.6U CN202221420291U CN218533688U CN 218533688 U CN218533688 U CN 218533688U CN 202221420291 U CN202221420291 U CN 202221420291U CN 218533688 U CN218533688 U CN 218533688U
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- China
- Prior art keywords
- roller
- supporting plate
- roll
- connecting rod
- slide rail
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- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000010073 coating (rubber) Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a roll cutting device with fast loading and unloading function, including the base and install in the feed mechanism of base top, feed mechanism is including slide rail, slider, link, connecting rod, cylinder, telescopic link, layer board, the quantity of slide rail is two, the horizontal parallel mount of slide rail is on the surface of base, slider sliding connection is in the upper portion of slide rail, link fixed connection is between the slider, connecting rod fixed connection is on the right side of link, the cylinder is connected with the other end of connecting rod, the telescopic link is located the both sides upper portion of link, layer board fixed mounting is in the top of telescopic link, through setting up cylinder and layer board, convenient and fast ground has realized the installation and the dismantlement to the roll, has effectively improved machining efficiency, is provided with spout and installation piece simultaneously, can realize the cutting process to the roll fast, and the device has solved the problem that current roll cutting device roll is difficult to loading and unloading.
Description
Technical Field
The utility model belongs to the technical field of the roll, concretely relates to roll cutting device with fast loading and unloading function.
Background
The main working parts and tools for continuous plastic deformation of metal on rolling mill, the roller is mainly composed of roller body, roller neck and shaft head, the roller body is the middle part of roller which is actually involved in rolling metal, it has smooth cylindrical or grooved surface, the roller neck is installed in the bearing, and transmits the rolling force to the frame through the bearing seat and the pressing device, the driving end shaft head is connected with the gear seat through the connecting shaft, and transmits the rotation torque of the motor to the roller.
The roller needs to be cut during processing to ensure the roundness of the roller, and the large roller has large volume and heavy mass, and the existing roller cutting device is inconvenient to assemble and disassemble the roller. This phenomenon becomes an urgent problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the defect to prior art, provide a roll cutting device with quick assembly disassembly function to solve the problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a roller cutting device with a quick loading and unloading function comprises a base and a feeding mechanism arranged above the base, wherein the feeding mechanism comprises two sliding rails, sliding blocks, connecting frames, connecting rods, air cylinders, telescopic rods and supporting plates;
the left side of slide rail is provided with the mounting bracket, the motor is installed on the top right side of mounting bracket, the fixed roll is installed to the output of motor, the fixed roll is including last kicking block, kicking block and axis down, go up the kicking block and all be connected with hydraulic telescoping rod down between kicking block and the axis.
In order to facilitate cutting of the roller, a tool rest is arranged on the rear side of the sliding rail, a sliding groove is formed in the front side of the top of the tool rest, an installation block is connected to the outer portion of the sliding groove in a sliding mode, and a cutter is installed inside the installation block.
In order to avoid the situation that the roller shakes in the supporting plate, the supporting plate is arc-shaped, and the surface of the supporting plate is covered with a rubber coating.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. by arranging the air cylinder and the supporting plate, when the device is used, a roller to be processed is placed on the surface of the supporting plate, the telescopic rod connected below the supporting plate is extended to drive the supporting plate above and the roller to move upwards, the air cylinder is started to drive the roller to move leftwards when the inner hole of the roller moves to the same height as that of the fixed roller, the fixed roller is inserted into the inner hole of the roller, the telescopic rod is shortened at the moment, the supporting plate is driven to move downwards to be separated from the roller, the hydraulic telescopic rod in the fixed roller is extended to fix the roller outside the fixed roller, automatic feeding is realized through the steps, the processing efficiency is effectively improved, after the processing is finished, the upper jacking block and the lower jacking block move reversely, the roller can be released from being fixed, the supporting plate is lifted up to lift the roller to be separated from the fixed roller, the air cylinder is driven to operate reversely at the moment, the supporting plate and the roller are driven to move rightwards until the supporting plate is separated from the fixed roller, and the roller is conveniently disassembled through the steps;
2. through setting up installation piece and spout, the roll is fixed the back that finishes, install the cutter in the inside of installation piece, and according to the position of machining parameter adjustment cutter, the restart motor, drive the fixed roll and begin to rotate, make its outside roll also begin to rotate, can carry out cutting process to the surface of roll through the cutter this moment, add man-hour make the installation piece slide to the knife rest opposite side along the spout, drive the cutter and move together, can realize the processing to the whole surface of roll, through the aforesaid step, convenient and fast ground has realized the cutting process to the roll.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the fixed roller of the present invention;
in the figure: 1. a base; 2. a mounting frame; 3. a slide rail; 4. a slider; 5. a connecting frame; 6. a connecting rod; 7. a cylinder; 8. a telescopic rod; 9. a support plate; 10. a fixed roller; 11. a motor; 12. rolling; 13. a tool holder; 14. a chute; 15. mounting blocks; 16. a cutter; 17. a top block is arranged; 18. a lower top block; 19. a hydraulic telescopic rod; 20. a middle shaft.
Detailed Description
The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a roller cutting device with a quick loading and unloading function comprises a base 1 and a feeding mechanism arranged above the base 1, wherein the feeding mechanism comprises two sliding rails 3, a sliding block 4, a connecting frame 5, a connecting rod 6, a cylinder 7, a telescopic rod 8 and a supporting plate 9, the sliding rails 3 are transversely arranged on the surface of the base 1 in parallel, the sliding block 4 is connected to the upper parts of the sliding rails 3 in a sliding manner, the connecting frame 5 is fixedly connected between the sliding blocks 4, the connecting rod 6 is fixedly connected to the right side of the connecting frame 5, the cylinder 7 is connected with the other end of the connecting rod 6, the telescopic rod 8 is positioned on the upper parts of two sides of the connecting frame 5, the two telescopic rods 8 are respectively arranged on two sides of the bottom of the supporting plate 9, the telescopic rod 8 is an electric telescopic rod, a power supply is connected to the outside of the telescopic rod 8, the supporting plate 9 is fixedly arranged at the top of the telescopic rod 8, and a roller 12 is arranged above the supporting plate 9;
the left side of the sliding rail 3 is provided with an installation frame 2, the right side of the top of the installation frame 2 is provided with a motor 11, the output end of the motor 11 is provided with a fixed roller 10, the fixed roller 10 comprises an upper ejector block 17, a lower ejector block 18 and a middle shaft 20, the left end of the middle shaft 20 is fixedly connected with the output end of the motor 11, hydraulic telescopic rods 19 are connected between the upper ejector block 17, the lower ejector block 18 and the middle shaft 20, the number of the hydraulic telescopic rods 19 is multiple, the hydraulic telescopic rods are uniformly distributed on the upper side and the lower side of the middle shaft 20, and the outside of the hydraulic telescopic rods 19 is connected with a liquid pump;
a tool rest 13 is arranged on the rear side of the sliding rail 3, a sliding groove 14 is arranged on the front side of the top of the tool rest 13, an installation block 15 is connected to the outside of the sliding groove 14 in a sliding mode, a tool 16 is installed inside the installation block 15, and the tool 16 can be detached and the installation position can be adjusted;
the supporting plate 9 is arc-shaped and the surface is covered with a rubber coating.
The working principle is as follows: when the device is used, a roller 12 to be processed is placed on the surface of a supporting plate 9, a power supply externally connected with an expansion link 8 is started, so that the expansion link 8 connected below the supporting plate 9 is controlled to extend, the supporting plate 9 and the roller 12 above are driven to move upwards, when an inner hole of the roller 12 moves to the same height with a fixed roller 10, the air cylinder 7 is started, a connecting rod 6 is driven to move leftwards from the inner depth of the air cylinder 7 to push a connecting frame 5 connected with the other end of the connecting rod 6, a sliding block 4 slides rightwards on the surface of a sliding block 3, the expansion link 8 and the supporting plate 9 move leftwards, the roller 12 is driven to move leftwards, the fixed roller 10 is inserted into the inner hole of the roller 12, at the moment, the expansion link 8 is controlled to be shortened through the power supply, the supporting plate 9 is driven to move downwards to be separated from the roller 12, and a hydraulic expansion link 19 externally connected with a hydraulic expansion link 19 is used for controlling the extension of the hydraulic expansion link 19 inside the fixed roller 10 to extend, the upper ejector block 17 and the lower ejector block 18 connected at two sides are driven to move towards two sides, so that the fixed roller 10 is expanded, the roller 12 outside the fixed roller 10 is fixed, automatic feeding is realized through the steps, the processing efficiency is effectively improved, after the roller 12 is fixed, the cutter 16 is arranged inside the installation block 15, the position of the cutter 16 is adjusted according to processing parameters, the motor 11 is started again to drive the fixed roller 10 to start rotating, so that the roller 12 outside the fixed roller starts rotating, the surface of the roller 12 can be cut through the cutter 16, the installation block 15 slides towards the other side of the cutter rest 13 along the sliding groove 14 during processing, the cutter 16 is driven to move together, the processing of the whole outer surface of the roller 12 can be realized, through the steps, the cutting processing of the roller 12 is conveniently and quickly realized, after the processing is finished, the upper ejector block 17 and the lower ejector block 18 move in the reverse direction, can loosen the fixed to roll 12, rise layer board 9 this moment, hold up roll 12 for it breaks away from fixed roll 10, make cylinder 7 reverse operation this moment, drive layer board 9 and roll 12 and move right, until it breaks away from fixed roll 10, through the above-mentioned step, convenient and fast has realized the dismantlement to roll 12.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, 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.
Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalent substitutions may be made to some of the features of the embodiments without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides a roll cutting device with fast loading and unloading function, includes base (1) and installs the feed mechanism in base (1) top which characterized in that: the feeding mechanism comprises two sliding rails (3), two sliding blocks (4), a connecting frame (5), a connecting rod (6), an air cylinder (7), telescopic rods (8) and a supporting plate (9), wherein the sliding rails (3) are transversely installed on the surface of the base (1) in parallel, the sliding blocks (4) are connected to the upper portions of the sliding rails (3) in a sliding mode, the connecting frame (5) is fixedly connected between the sliding blocks (4), the connecting rod (6) is fixedly connected to the right side of the connecting frame (5), the air cylinder (7) is connected with the other end of the connecting rod (6), the telescopic rods (8) are located on the upper portions of two sides of the connecting frame (5), the supporting plate (9) is fixedly installed on the top of the telescopic rods (8), and a roller (12) is placed above the supporting plate (9);
the left side of slide rail (3) is provided with mounting bracket (2), motor (11) are installed on the top right side of mounting bracket (2), fixed roller (10) are installed to the output of motor (11), fixed roller (10) are including last kicking block (17), kicking block (18) and axis (20) down, it all is connected with hydraulic telescoping rod (19) to go up between kicking block (17) and lower kicking block (18) and axis (20).
2. The roll cutting apparatus with quick-attaching and-detaching function according to claim 1, characterized in that: the rear side of slide rail (3) is provided with knife rest (13), knife rest (13) top front side is provided with spout (14), the outside sliding connection of spout (14) has installation piece (15), the internally mounted of installation piece (15) has cutter (16).
3. The roll cutting apparatus with quick-attaching and-detaching function according to claim 2, characterized in that: the supporting plate (9) is arc-shaped, and the surface of the supporting plate is covered with a rubber coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221420291.6U CN218533688U (en) | 2022-06-09 | 2022-06-09 | Roller cutting device with quick assembling and disassembling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221420291.6U CN218533688U (en) | 2022-06-09 | 2022-06-09 | Roller cutting device with quick assembling and disassembling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218533688U true CN218533688U (en) | 2023-02-28 |
Family
ID=85259407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221420291.6U Expired - Fee Related CN218533688U (en) | 2022-06-09 | 2022-06-09 | Roller cutting device with quick assembling and disassembling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218533688U (en) |
-
2022
- 2022-06-09 CN CN202221420291.6U patent/CN218533688U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |