CN218555206U - Upper leveling device of leveling machine - Google Patents
Upper leveling device of leveling machine Download PDFInfo
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- CN218555206U CN218555206U CN202223287091.0U CN202223287091U CN218555206U CN 218555206 U CN218555206 U CN 218555206U CN 202223287091 U CN202223287091 U CN 202223287091U CN 218555206 U CN218555206 U CN 218555206U
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- roller mounting
- worm
- screed
- upper leveling
- mounting panel
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Abstract
The utility model relates to the technical field of evener, especially, relate to an upper leveling device of evener, including frame, elevating platform, lift power unit, set up in two upper leveling roller mounting panels of elevating platform bottom both sides respectively, set up in a plurality of upper leveling rollers between two upper leveling roller mounting panels, the frame includes four stands, and four stands set up respectively in the place ahead or the rear of two upper leveling roller mounting panels, and both ends are equipped with spacing roller respectively around two upper leveling roller mounting panels, and each spacing roller rotates along the X axle direction respectively to be connected on upper leveling roller mounting panel, and each spacing roller rolls respectively on the stand that sets up mutually close to; the utility model discloses flattening running roller mounting panel makes overall structure more stable when guaranteeing smoothly, steadily to slide in vertical side, can prevent to go up flattening running roller mounting panel and take place the skew in the front and back direction, can guarantee whole flattening effect, can be applicable to in the evener better.
Description
The technical field is as follows:
the utility model relates to a evener technical field especially relates to an last leveling device of evener.
Background art:
a leveling machine is a device for shaping uneven metal plates into flat plates, and the working principle of the leveling machine is that the metal plates pass through the space between an upper roll shaft and a lower roll shaft, and the leveling machine levels the metal plates by utilizing the extrusion action of the upper roll shaft and the lower roll shaft.
As shown in fig. 1, an upper leveling device of a conventional leveling machine includes a frame 1, a lifting platform 2 slidably connected to the frame 1 along a vertical direction, a lifting power mechanism 3 for driving the lifting platform 2 to slide, two upper leveling roller mounting plates 4 respectively disposed at two sides of a bottom of the lifting platform 2, and a plurality of upper leveling rollers 5 disposed between the two upper leveling roller mounting plates 4; because last flattening running roller 5 can receive reaction force and can transmit for last flattening running roller mounting panel 4 when treating flattening panel and extrude the flattening at ordinary times to can lead to last flattening running roller mounting panel 4 to take place to squint and influence whole flattening effect in the back and forth direction, need a stable in structure and flattening effectual last leveling device urgently.
The utility model has the following contents:
the utility model aims at providing an last leveling device of evener to the not enough of prior art existence, overall structure is more stable, can prevent to go up the skew of flattening running roller mounting panel on the front and back direction, can guarantee whole flattening effect, can be applicable to in the evener better.
In order to realize the purpose, the utility model discloses a technical scheme be: the utility model provides an last leveling device of evener, includes the frame, along vertical direction sliding connection in the frame the elevating platform, be used for driving the gliding lifting power unit of elevating platform, set up respectively in two of elevating platform bottom both sides on the flattening running roller mounting panel, set up in a plurality of flattening running rollers of going up between the flattening running roller mounting panel on two, the frame includes four stands, and four stands set up respectively in the place ahead or the rear of flattening running roller mounting panel on two, and both ends are equipped with spacing roller respectively around two last flattening running roller mounting panels, and each spacing roller rotates respectively along the X axle direction to be connected on last flattening running roller mounting panel, and each spacing roller rolls respectively on being close to the stand that sets up mutually.
The further improvement of the scheme is that the front end and the rear end of the upper leveling roller mounting plate are respectively provided with a rotating groove for inserting the limiting rollers, the rotating groove comprises a rotating part and a protruding notch, the limiting rollers are inserted into the rotating part of the rotating groove, and part of the limiting rollers are outwards protruded from the protruding notch of the rotating groove.
The scheme is further improved in that two sides of each rotating groove are respectively provided with a stop block for stopping the limiting roller in the X-axis direction.
The further improvement to the above scheme is that the stop block is provided with a first connecting hole, the upper leveling roller mounting plate is provided with a first threaded hole matched with the first connecting hole, and the stop block is arranged on the upper leveling roller mounting plate through the first connecting hole matched with the first threaded hole in a bolt fit mode.
The further improvement to the above scheme is that the stand is provided with an embedding groove, the embedding groove is embedded with a compression block, and each limit roller is respectively rolled on the compression block on the stand close to the setting.
The further improvement of the scheme is that the pressed block is provided with a second connecting hole, the embedding groove is provided with a second threaded hole matched with the second connecting hole, and the pressed block is arranged on the embedding groove of the stand column through the bolt matched with the second connecting hole and the second threaded hole.
The further improvement of the scheme is that the lifting power mechanism comprises two lifting power modules, the two lifting power modules respectively comprise a rotating power mechanism, two worm wheel screw rod elevators, two lifting screw rods and a connecting rod, the two worm wheel screw rod elevators respectively comprise input worms, the output end of the rotating power mechanism is connected with one end of the input worm of one of the worm wheel screw rod elevators, the other end of the input worm connected with the output end of the rotating power mechanism is connected with one end of the other input worm in the same lifting power module through the connecting rod, and the output ends of the two worm wheel screw rod elevators are respectively connected with the two lifting screw rods in a driving mode.
The further improvement of the scheme is that the lifting power module further comprises two couplers, and two ends of the connecting rod are respectively connected with one ends of input worms of two worm wheel screw rod lifters in the same lifting power module through the two couplers.
The further improvement of the scheme is that the two lifting power modules are arranged side by side along the Y-axis direction.
The further improvement of the scheme is that the rotating power mechanism comprises a servo motor and a worm and gear speed reducer, the output end of the servo motor is connected with the input end of the worm and gear speed reducer, and the output end of the worm and gear speed reducer is connected with one end of an input worm of one worm and gear screw rod lifter.
The utility model discloses beneficial effect lies in: the utility model provides an upper leveling device of leveling machine, including the frame, along the elevating platform of vertical direction sliding connection in the frame, be used for driving the gliding lifting power unit of elevating platform, set up respectively in two upper leveling running roller mounting panels of elevating platform bottom both sides, set up a plurality of upper leveling running rollers between two upper leveling running roller mounting panels, the frame includes four stands, and four stands set up respectively in the place ahead or the rear of two upper leveling running roller mounting panels, and both ends are equipped with spacing roller respectively around two upper leveling running roller mounting panels, and each spacing roller rotates respectively along X axle direction to be connected on upper leveling running roller mounting panel, and each spacing roller rolls respectively on the stand that is close to setting up mutually;
compare in last leveling device of current traditional evener, the utility model discloses a spacing roller on the last flattening running roller mounting panel can play limiting displacement in the front and back direction to last flattening running roller mounting panel with stand looks roll extrusion, and flattening running roller mounting panel is smooth and easy, make overall structure more stable in smooth and easy, the steady gliding in vertical direction in guaranteeing, can prevent to go up the flattening running roller mounting panel and take place the skew in the front and back direction, can guarantee whole flattening effect, can be applicable to in the evener better.
Description of the drawings:
fig. 1 is a schematic view showing a structure of a conventional leveler.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is an enlarged view of a point a in fig. 2.
Fig. 4 is the decomposition structure diagram of the column, the upper leveling roller mounting plate, the limiting roller, the stop block and the pressed block of the present invention.
Description of reference numerals: the device comprises a frame 1, an upright post 11, an embedding groove 111, a second threaded hole 112, a lifting platform 2, a lifting power mechanism 3, a lifting power module 31, a rotating power mechanism 311, a servo motor 3111, a worm gear reducer 3112, a worm gear lead screw lifter 312, an input worm 3121, a lifting screw 313, a connecting rod 314, a coupling 315, an upper leveling roller mounting plate 4, a rotating groove 41, a rotating part 411, a convex notch 412, a first threaded hole 42, an upper leveling roller 5, a limit roller 6, a stop block 7, a first connecting hole 71, a pressure receiving block 8 and a second connecting hole 81.
The specific implementation mode is as follows:
the utility model is further explained with the attached drawings, as shown in fig. 2-4, the utility model comprises a frame 1, a lifting platform 2 connected to the frame 1 in a sliding manner along the vertical direction, a lifting power mechanism 3 for driving the lifting platform 2 to slide, two upper leveling roller mounting plates 4 respectively arranged at two sides of the bottom of the lifting platform 2, and a plurality of upper leveling rollers 5 arranged between the two upper leveling roller mounting plates 4, wherein the frame 1 comprises four upright posts 11, the four upright posts 11 are respectively arranged at the front or the rear of the two upper leveling roller mounting plates 4, the front and rear ends of the two upper leveling roller mounting plates 4 are respectively provided with a limiting roller 6, each limiting roller 6 is respectively connected to the upper leveling roller mounting plates 4 in a rotating manner along the X-axis direction, and each limiting roller 6 is respectively rolled on the upright posts 11 arranged close to each other; compare in the last leveling device of current traditional evener, the utility model discloses a spacing roller 6 on last flattening running roller mounting panel 4 can play limiting displacement in the front and back direction to last flattening running roller mounting panel 4 with stand 11 looks roll extrusion, and flattening running roller mounting panel 4 makes overall structure more stable in smooth and easy, the steady gliding in vertical direction in guaranteeing, can prevent to go up flattening running roller mounting panel 4 and upwards take place the skew in the front and back, can guarantee whole flattening effect, can be applicable to in the evener better.
The front end and the rear end of the two upper leveling roller mounting plates 4 are respectively provided with a rotating groove 41 for inserting the limiting roller 6, the rotating groove 41 comprises a rotating part 411 and a protruding notch 412, the limiting roller 6 is inserted into the rotating part 411 of the rotating groove 41, part of the limiting roller 6 protrudes outwards from the protruding notch 412 of the rotating groove 41, and the part of the limiting roller 6 protruding into the protruding notch 412 is rolled with the upright post 11.
Two sides of each rotating groove 41 are respectively provided with a stop dog 7 for stopping the limiting roller 6 in the X-axis direction; the stop block 7 is provided with a first connecting hole 71, the upper leveling roller mounting plate 4 is provided with a first threaded hole 42 matched with the first connecting hole 71, and the stop block 7 is arranged on the upper leveling roller mounting plate 4 through being matched with the first connecting hole 71 and the first threaded hole 42 through bolts; during the equipment, insert earlier spacing roller 6 and locate last flattening running roller mounting panel 4, install dog 7 respectively in the both sides of spacing roller 6 again respectively, spacing roller 6 can be installed and removed fast, is convenient for maintain, overhaul.
Compare in 6 directness of spacing roller and stand 11 carry out looks rolling structure mode, the utility model discloses a stand 11 is equipped with inlays groove 111, inlays groove 111 and inlays and be equipped with and receive piece 8, and each spacing roller 6 rolls respectively and presses on the piece 8 that receives that is close to the stand 11 that sets up mutually, and stand 11 not only can adopt different materials to make with receiving piece 8, receives piece 8 to take place wearing and tearing moreover and is convenient for change fast, maintain, and whole practicality is stronger.
The compression block 8 is provided with a second connecting hole 81, the embedding groove 111 is provided with a second threaded hole 112 matched with the second connecting hole 81, the compression block 8 is arranged on the embedding groove 111 of the upright post 11 through the bolt matched second connecting hole 81 and the second threaded hole 112, and the compression block 8 can be rapidly assembled and disassembled with the upright post 11.
The lifting power mechanism 3 comprises two lifting power modules 31, the two lifting power modules 31 respectively comprise a rotating power mechanism 311, two worm-wheel lead screw lifters 312, two lifting screw rods 313 and a connecting rod 314, the two worm-wheel lead screw lifters 312 respectively comprise input worms 3121, the output end of the rotating power mechanism 311 is connected with one end of an input worm 3121 of one of the worm-wheel lead screw lifters 312, the other end of the input worm 3121 connected with the output end of the rotating power mechanism 311 is connected with one end of another input worm 3121 in the same lifting power module 31 through the connecting rod 314, and the output ends of the two worm-wheel lead screw lifters 312 are respectively connected with the two lifting screw rods 313 in a driving manner; compare in current traditional lifting power mechanism 3 and include four rotary power mechanism 311, the utility model discloses a connecting rod 314 makes two worm wheel lead screw lift 312's input worm 3121 carry out the structural style that is connected, wholly only needs two rotary power mechanism 311, not only can reduce cost, overall structure is simpler moreover, reasonable.
The lifting power module 31 further comprises two couplers 315, and two ends of the connecting rod 314 are respectively connected with one ends of the input worms 3121 of the two worm screw lifters 312 in the same lifting power module 31 through the two couplers 315; the two lifting power modules 31 are arranged side by side along the Y-axis direction; the rotary power mechanism 311 comprises a servo motor 3111 and a worm and gear speed reducer 3112, wherein the output end of the servo motor 3111 is connected with the input end of the worm and gear speed reducer 3112, the output end of the worm and gear speed reducer 3112 is connected with one end of an input worm 3121 of one worm and gear screw lifter 312, and the servo motor 3111 is matched with the worm and gear speed reducer 3112, so that the large torque output is realized, the precision can be guaranteed, and the lifting platform 2 can be driven to lift better.
The working principle is as follows:
when the upper leveling roller 5 is used for extruding and leveling a plate to be leveled and is subjected to a reaction force, the stand column 11 is used for resisting and limiting the limiting roller 6 on the upper leveling roller mounting plate 4, so that the upper leveling roller mounting plate 4 can be prevented from being deviated in the front-rear direction; the utility model discloses flattening running roller mounting panel 4 makes overall structure more stable when smooth and easy, steady gliding in vertical direction in guaranteeing, can prevent to go up flattening running roller mounting panel 4 and upwards take place the skew in the front and back, can guarantee whole flattening effect, can be applicable to in the evener better.
Of course, the above description is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (10)
1. The utility model provides an last leveling device of evener, includes frame (1), along elevating platform (2) of vertical direction sliding connection on frame (1), be used for driving gliding lift power unit (3) of elevating platform (2), set up respectively in two of elevating platform (2) bottom both sides and go up flattening running roller mounting panel (4), set up in two and go up flattening running roller (5) on a plurality of between flattening running roller mounting panel (4), its characterized in that: frame (1) includes four stand (11), and four stand (11) set up respectively in the place ahead or the rear of leveling running roller mounting panel (4) on two, and both ends are equipped with spacing roller (6) respectively around two last leveling running roller mounting panels (4), and each spacing roller (6) rotate along the X axle direction respectively and connect on last leveling running roller mounting panel (4), and each spacing roller (6) are rolled respectively on being close to stand (11) that set up mutually.
2. The upper screed of a screed machine according to claim 1 wherein: two go up the front and back both ends of flattening running roller mounting panel (4) and be equipped with respectively and be used for supplying spacing roller (6) male rotation groove (41), rotation groove (41) are including rotation portion (411), salient breach (412), and spacing roller (6) are inserted and are located rotation portion (411) of rotation groove (41) and partial spacing roller (6) are outwards establish of protruding breach (412) from rotation groove (41).
3. The upper screed of a screed machine according to claim 2 wherein: two sides of each rotating groove (41) are respectively provided with a stop block (7) used for stopping the limiting roller (6) in the X-axis direction.
4. The upper screed of a screed machine according to claim 3 wherein: the stop block (7) is provided with a first connecting hole (71), the upper leveling roller mounting plate (4) is provided with a first threaded hole (42) matched with the first connecting hole (71), and the stop block (7) is arranged on the upper leveling roller mounting plate (4) in a bolt matching mode through the first connecting hole (71) and the first threaded hole (42).
5. The upper screed of a screed machine according to claim 1 wherein: upright (11) are equipped with and inlay groove (111), inlay groove (111) and inlay and be equipped with compressed block (8), and each spacing roller (6) rolls respectively on compressed block (8) on being close to upright (11) that sets up mutually.
6. The upper screed of a screed machine according to claim 5 wherein: the compression block (8) is provided with a second connecting hole (81), an embedding groove (111) is provided with a second threaded hole (112) matched with the second connecting hole (81), and the compression block (8) is installed and arranged on the embedding groove (111) of the stand column (11) through the bolt matched second connecting hole (81) and the second threaded hole (112).
7. The upper screed of a screed machine according to claim 1, wherein: the lifting power mechanism (3) comprises two lifting power modules (31), the two lifting power modules (31) respectively comprise a rotating power mechanism (311), two worm wheel screw rod elevators (312), two lifting screw rods (313) and a connecting rod (314), the two worm wheel screw rod elevators (312) respectively comprise an input worm (3121), the output end of the rotating power mechanism (311) is connected with one end of the input worm (3121) of one worm wheel screw rod elevator (312), the other end of the input worm (3121) connected with the output end of the rotating power mechanism (311) is connected with one end of the other input worm (3121) in the same lifting power module (31) through the connecting rod (314), and the output ends of the two worm wheel screw rod elevators (312) are respectively connected with the two lifting screw rods (313) in a driving mode.
8. The upper screed of a screed machine according to claim 7 wherein: the lifting power module (31) further comprises two couplers (315), and two ends of the connecting rod (314) are connected with one ends of input worms (3121) of two worm wheel screw lifters (312) in the same lifting power module (31) through the two couplers (315) respectively.
9. The upper screed of a screed machine according to claim 7 wherein: the two lifting power modules (31) are arranged side by side along the Y-axis direction.
10. The upper screed of a screed machine according to claim 7 wherein: the rotating power mechanism (311) comprises a servo motor (3111) and a worm and gear speed reducer (3112), the output end of the servo motor (3111) is connected with the input end of the worm and gear speed reducer (3112), and the output end of the worm and gear speed reducer (3112) is connected with one end of an input worm (3121) of one worm and gear lead screw lifter (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223287091.0U CN218555206U (en) | 2022-12-07 | 2022-12-07 | Upper leveling device of leveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223287091.0U CN218555206U (en) | 2022-12-07 | 2022-12-07 | Upper leveling device of leveling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218555206U true CN218555206U (en) | 2023-03-03 |
Family
ID=85306215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223287091.0U Active CN218555206U (en) | 2022-12-07 | 2022-12-07 | Upper leveling device of leveling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218555206U (en) |
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2022
- 2022-12-07 CN CN202223287091.0U patent/CN218555206U/en active Active
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