CN216913608U - Vertical assembly fixture of zero section roller set - Google Patents
Vertical assembly fixture of zero section roller set Download PDFInfo
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- CN216913608U CN216913608U CN202220176829.7U CN202220176829U CN216913608U CN 216913608 U CN216913608 U CN 216913608U CN 202220176829 U CN202220176829 U CN 202220176829U CN 216913608 U CN216913608 U CN 216913608U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model relates to the technical field of assembly tools, and provides a vertical assembly tool for a zero-section roller set, which comprises a tool seat, a workbench, a discharging table and a pressing plate, wherein one end of the workbench is hinged to the tool seat, the discharging table is arranged on the workbench, the discharging table is positioned at one end close to a hinge joint of the workbench, the pressing plate is arranged on the workbench in a sliding manner, and the pressing plate is close to or far away from a hinge joint of the workbench in a sliding manner.
Description
Technical Field
The utility model relates to the technical field of assembly tools, in particular to a vertical assembly tool for a zero-section roller set.
Background
The zero-section roller is an important spare part of a continuous casting machine and consists of a mandrel, a shaft sleeve and a connecting bearing, so that the zero-section roller needs to be disassembled and assembled in the repairing process of the zero-section roller, and the zero-section roller is assembled after the repairing is finished.
In the prior art, a horizontal tool is mostly adopted in the dismounting process, the shaft sleeve and the bearing are arranged in the transverse position of the mandrel, the mandrel is heavy in the assembling process, the accurate positioning is difficult to realize in the manual positioning of the shaft sleeve and the bearing, the accidents are easy to occur in the assembling process, the personnel are injured, and the positioning is difficult to realize by the horizontal tool, so that the difficulties are difficult to realize in the industry.
Therefore, a solution to the above problems is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vertical assembly tool for a zero-section roller set, which solves the problem that a horizontal tool is difficult to accurately position due to the influence of the gravity of a zero-section roller in the prior art.
The technical scheme of the utility model is as follows:
a vertical assembly tool for a zero-section roller set, which comprises,
a tool seat is arranged on the base plate,
one end of the workbench is hinged on the tool seat,
the discharging table is arranged on the workbench and is positioned at one end close to the hinge joint of the workbench,
the pressing plate is arranged on the workbench in the sliding direction and slides close to or away from the discharging table.
As a further technical scheme, the device also comprises a feeding device, wherein the feeding device is arranged on the tool seat and comprises a feeding device,
the guide seat is arranged on the tool seat and is provided with a first limiting groove,
the feeding table is arranged in the first limiting groove in a sliding manner along the vertical direction,
the feeding piece is arranged on the feeding table in a sliding mode in the horizontal direction and is close to or far away from the working table in a sliding mode.
As a further technical scheme, the feeding piece is provided with two discharging parts, and a gap is formed between the two discharging parts.
As a further technical scheme, the material placing device further comprises a rotating table, wherein the rotating table is rotatably arranged on the material placing table and is provided with a limiting groove, and a plurality of friction lattice bars are arranged at the bottom of the limiting groove.
As a further technical scheme, the tool seat is provided with a second limiting groove; also comprises a driving device, the driving device is arranged on the tool seat, the driving device comprises,
two first connecting rods are arranged, one ends of the two first connecting rods are respectively hinged with two sides of the workbench,
the driving piece slides and is arranged in the second limiting groove, the other end of the first connecting rod is hinged to one end of the driving piece, and the driving piece slides to pass through the first connecting rod to drive the workbench to rotate along a hinged point.
As a further technical scheme, the driving piece is provided with an opening, and the workbench rotates along a hinge point to pass through the opening to be in contact with the tool seat.
As a further technical proposal, the method also comprises the following steps,
the first linear driving device is arranged on the tool seat, the telescopic end of the first linear driving device is connected with the other end of the driving piece,
the second linear driving device is arranged on the tool seat, the telescopic end of the second linear driving device is connected with the bottom of the feeding table,
a third linear driving device arranged on the workbench, wherein the telescopic end of the third linear driving device is connected with the compacting plate,
and the fourth linear driving device is arranged on the feeding table, and the telescopic end of the fourth linear driving device is connected with the feeding piece.
As a further technical scheme, the automatic feeding device further comprises a driving motor, wherein the driving motor is arranged on the discharging platform, and the working end of the driving motor is connected with the rotating platform.
The working principle and the beneficial effects of the utility model are as follows:
the utility model discloses a vertical assembly fixture for a zero-section roller set, which comprises a fixture seat, a workbench, a discharging table and a pressing plate, wherein one end of the workbench is hinged on the fixture seat, the discharging table is arranged on the workbench, the discharging table is positioned at one end close to a hinged point of the workbench, the pressing plate is arranged on the workbench in a sliding manner, the pressing plate is close to or far away from a discharging table 3 in a sliding manner,
when the device works, the mandrel is prevented from being arranged on the discharging platform and is fixed on the discharging platform, after the mandrel is tightly pressed by the pressing plate, the workbench rotates along a hinge point, the workbench is arranged in a vertical direction by rotating, the pressing plate slides upwards, the shaft sleeve is arranged above the mandrel, the shaft sleeve is pressed into the surface of the mandrel by the vertical downward movement of the pressing plate, the shaft sleeve is sleeved on the mandrel, then the bearing seat is arranged in the same way, after the mounting is finished, the pressing plate tightly presses the mounted zero-section roller, the workbench rotates along the hinge point, after the workbench is horizontally arranged, the zero-section roller is dismounted,
the positioning device has the advantages that when the workbench is horizontally arranged, the installation of the zero-section roller is convenient, when the workbench is vertically arranged, the shaft core and the shaft sleeve or the bearing seat are more accurately positioned through the gravity of the shaft core, the shaft sleeve or the bearing seat, and after the positioning is finished, the shaft sleeve or the bearing seat is pressed into the shaft core through the pressing plate, so that the installation of the shaft core, the shaft sleeve and the bearing seat is realized.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a turntable according to the present invention;
FIG. 3 is a schematic view of a feeding member according to the present invention;
in the figure: 1. the tooling seat, 2, a workbench, 3, a discharging platform, 4, a pressing plate, 5, a feeding device, 51, a guide seat, 52, a feeding platform, 53, a feeding piece, 531, a discharging part, 532, a gap, 6, a rotating platform, 61, a limiting groove, 62, a friction lattice bar, 101, a second limiting groove, 7, a driving device, 71, a first connecting rod, 72, a driving piece, 721, an opening, 8, a first linear driving device, 9, a second linear driving device, 10, a third linear driving device, 11, a fourth linear driving device, 12 and a driving motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to fig. 3, the embodiment provides a vertical assembly fixture for a zero-segment roller set, which includes,
a tool seat 1 is arranged on the base body,
one end of the workbench 2 is hinged on the tool seat 1,
a discharging platform 3, the discharging platform 3 is arranged on the workbench 2, the discharging platform 3 is positioned at one end close to the hinge point of the workbench 2,
the pressing plate 4 is arranged on the workbench 2 in the sliding direction, and the pressing plate 4 is close to or far away from the discharging table 3 in a sliding mode.
In the embodiment, the vertical assembly fixture for the zero-section roller set comprises a fixture seat 1, a workbench 2, a discharging table 3 and a pressing plate 4, wherein one end of the workbench 2 is hinged on the fixture seat 1, the discharging table 3 is arranged on the workbench 2, the discharging table 3 is positioned at one end close to the hinge point of the workbench 2, the pressing plate 4 is arranged on the workbench 2 in a sliding manner, the pressing plate 4 is close to or far away from the hinge point of the workbench 2 in a sliding manner,
when the device works, the core shaft is prevented from being arranged on the discharging platform 3 and is fixed on the discharging platform 3, after the core shaft is tightly pressed by the pressing plate 4, the working platform 2 rotates along a hinge point, the working platform 2 rotates to be arranged in the vertical direction, the pressing plate 4 slides upwards, the shaft sleeve is placed above the core shaft, the shaft sleeve is pressed into the surface of the core shaft through the vertical downward movement of the pressing plate 4, the shaft sleeve is sleeved on the core shaft, then the bearing seat is arranged in the same way, after the installation is finished, the pressing plate 4 tightly presses the installed zero-section roller, the working platform 2 rotates along the hinge point, after the working platform 2 is horizontally arranged, the zero-section roller is dismounted,
when 2 levels of workstation set up, the installation of the zero section roller of being convenient for, when 2 vertical directions of workstation set up, through the gravity of axle core, axle sleeve or bearing frame, make the more accurate location of axle core and axle sleeve or bearing frame, after finishing waiting to fix a position, push down through pressure strip 4, impress axle core with axle sleeve or bearing frame, realize the installation of axle core and axle sleeve and bearing frame.
Further comprises a feeding device 5, wherein the feeding device 5 is arranged on the tool seat 1, the feeding device 5 comprises,
the guide seat 51 is arranged on the tool seat 1, the guide seat 51 is provided with a first limiting groove 61,
the feeding table 52 is arranged in the first limiting groove 61 in a sliding mode along the vertical direction,
the feeding piece 53 is arranged on the feeding table 52 in a sliding mode in the horizontal direction, and the feeding piece 53 is close to or far from the workbench 2 in a sliding mode.
In the embodiment, the device further comprises a feeding device 5, the feeding device 5 is arranged on the tool seat 1, the feeding device 5 comprises a guide seat 51, a feeding table 52 and a feeding piece 53, the guide seat 51 is arranged on the tool seat 1, the guide seat 51 is provided with a first limiting groove 61, the feeding table 52 is arranged in the first limiting groove 61 in a sliding manner along the vertical direction, the feeding piece 53 is arranged on the feeding table 52 in a sliding manner along the horizontal direction, the feeding piece 53 slides to be close to or far away from the working table 2, when the device works, a shaft sleeve or a bearing seat is placed on the feeding piece 53, the feeding table 52 slides along the first limiting groove 61, the feeding table 52 slides along the vertical direction, the installation position of the shaft sleeve or the bearing seat is adjusted, after the compression plate 4 slides upwards, the shaft sleeve or the bearing seat is aligned with the mandrel in a positioning manner along the horizontal direction by sliding of the feeding piece 53, the compression plate 4 fixes the shaft sleeve or the bearing seat on the mandrel in advance, and the feeding piece 53 slides in the reverse direction, keep away from the dabber, the dabber is impressed axle sleeve or bearing frame completely to pressure strip 4 to accomplish automatic feeding, first spacing groove 61 makes pay-off platform 52 can slide along vertical direction, prevents the skew, makes the installation more accurate.
Further, the feeding member 53 has two discharging portions 531, and a gap 532 is provided between the two discharging portions 531.
In this embodiment, the feeding member 53 has two discharging parts 531, a gap 532 is provided between the two discharging parts 531, during operation, the mandrel passes through the gap 532 and is inserted into the shaft sleeve or the bearing seat, thereby realizing positioning, the periphery of the shaft sleeve or the bearing seat is arranged on the discharging parts 531, and the mounting hole of the shaft sleeve or the bearing seat corresponds to the gap 532, so that the feeding member 53 does not affect the mounting of the shaft sleeve or the bearing seat when sliding in the horizontal direction.
Further, still include and rotate the platform 6, it sets up to rotate the platform 6 on the blowing platform 3, it has spacing groove 61 to rotate the platform 6, spacing groove 61 bottom has a plurality of friction check bars 62.
In this embodiment, still including rotating platform 6, rotating platform 6 rotates and sets up on blowing platform 3, rotating platform 6 has spacing groove 61, spacing groove 61 bottom has a plurality of friction check bars 62, in operation, set up the dabber on rotating platform 6, the axle head of dabber inserts the spacing groove 61 in, when dabber and axle sleeve installation, rotating platform 6 drives the dabber and rotates and can make better stretching into in the axle sleeve of dabber, rotating platform 6 cooperation pressure strip 4 makes the assembly more firm, the friction check bar 62 of spacing groove 61 bottom can increase the frictional force of spacing groove 61 and dabber, make better the rotation of dabber, thereby make the installation more firm.
Further, the tool holder 1 is provided with a second limiting groove 101; the tool seat further comprises a driving device 7, the driving device 7 is arranged on the tool seat 1, the driving device 7 comprises,
two first connecting rods 71, wherein one ends of the two first connecting rods 71 are respectively hinged with two sides of the workbench 2,
the driving part 72 is arranged in the second limiting groove 101 in a sliding manner, the other ends of the two first connecting rods 71 are hinged to one end of the driving part 72, and the driving part 72 slides to drive the workbench 2 to rotate along a hinge point through the first connecting rods 71.
In this embodiment, the tool holder 1 has a second limiting groove 101; the tool further comprises a driving device 7, the driving device 7 is arranged on the tool seat 1, the driving device 7 comprises two first connecting rods 71 and two driving parts 72, one ends of the two first connecting rods 71 are hinged to two sides of the workbench 2 respectively, the driving parts 72 are arranged in the second limiting grooves 101 in a sliding mode, the other ends of the two first connecting rods 71 are hinged to one ends of the driving parts 72, the driving parts 72 slide to drive the workbench 2 to rotate along a hinged point through the first connecting rods 71, in the working process, the driving parts 72 slide along the second limiting grooves 101, the driving parts 72 drive one ends of the first connecting rods 71 to slide, the other ends of the first connecting rods 71 drive the middle of the workbench 2, so that the workbench 2 rotates, the second limiting grooves 101 limit the sliding direction of the driving parts 72, the driving parts 72 slide more stably, no offset occurs, and the workbench 2 can rotate more conveniently through the driving parts 72 and the first connecting rods 71, the structure is simpler.
Further, the driving member 72 has an opening 721, and the workbench 2 rotates along a hinge point to contact with the tool seat 1 through the opening 721.
In this embodiment, driving piece 72 has opening 721, workstation 2 rotates through opening 721 and the contact of frock seat 1 along the pin joint, in operation, opening 721 can make workstation 2 rotate the back along the pin joint, workstation 2 can directly contact with frock seat 1, make workstation 2 not contact with driving piece 72, make workstation 2 can be more steady place on frock seat 1, the convenient loading and unloading to zero section roller, also make driving piece 72 slide on frock seat 1 more easily, thereby drive workstation 2, driving piece 72 and first connecting rod 71's pin joint, the pin joint of first connecting rod 71 and workstation 2 and the pin joint of workstation 2 and frock seat 1 can not be located same straight line, prevent the dead point, unable drive.
Further, the method also comprises the following steps of,
the first linear driving device 8, the first linear driving device 8 is arranged on the tool seat 1, the telescopic end of the first linear driving device 8 is connected with the other end of the driving piece 72,
the second linear driving device 9, the second linear driving device 9 is arranged on the tool seat 1, the telescopic end of the second linear driving device 9 is connected with the bottom of the feeding table 52,
a third linear driving device 10, wherein the third linear driving device 10 is arranged on the worktable 2, the telescopic end of the third linear driving device 10 is connected with the compacting plate 4,
the fourth linear driving device 11, the fourth linear driving device 11 is arranged on the feeding table 52, and the telescopic end of the fourth linear driving device 11 is connected with the feeding member 53.
In the embodiment, the first linear driving device 8, the second linear driving device 9, the third linear driving device 10 and the fourth linear driving device 11 are further included, and the linear driving device 7 may be an air cylinder, and the air cylinder drives each component to slide linearly, so that the device operates more stably, and the stability of the device is increased.
Further, still include driving motor 12, driving motor 12 sets up on blowing platform 3, driving motor 12's work end with revolving stage 6 is connected.
In this embodiment, still include driving motor 12, driving motor 12 sets up on blowing platform 3, and driving motor 12's work end is connected with revolving stage 6, and driving motor 12 drive revolves revolving stage 6 and rotates, makes the device operation more stable, increases the stability of device.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A vertical assembly fixture for a zero-segment roller set is characterized by comprising,
a tool seat (1),
one end of the workbench (2) is hinged on the tool seat (1),
the discharging table (3) is arranged on the workbench (2), the discharging table (3) is positioned at one end close to the hinge point of the workbench (2),
the pressing plate (4), the sliding direction of the pressing plate (4) is arranged on the workbench (2), and the pressing plate (4) slides to be close to or far away from the discharging table (3).
2. The vertical assembling tool for the zero-segment roller group as claimed in claim 1, further comprising a feeding device (5), wherein the feeding device (5) is arranged on the tool seat (1), the feeding device (5) comprises,
the guide seat (51) is arranged on the tool seat (1), the guide seat (51) is provided with a first limiting groove,
the feeding table (52) is arranged in the first limiting groove in a sliding mode along the vertical direction,
the feeding piece (53) is arranged on the feeding table (52) in a sliding mode in the horizontal direction, and the feeding piece (53) is close to or far away from the workbench (2) in a sliding mode.
3. The vertical assembly tool for the zero-segment roller set as claimed in claim 2, wherein the feeding piece (53) is provided with two discharging parts (531), and a gap (532) is formed between the two discharging parts (531).
4. The vertical assembly fixture of a zero-segment roller set according to claim 1, characterized by further comprising a rotating table (6), wherein the rotating table (6) is rotatably arranged on the discharging table (3), the rotating table (6) is provided with a limiting groove (61), and the bottom of the limiting groove (61) is provided with a plurality of friction grids (62).
5. The vertical assembling tool for the zero-segment roller group as claimed in claim 2, wherein the tool seat (1) is provided with a second limiting groove (101); the tool is characterized by further comprising a driving device (7), wherein the driving device (7) is arranged on the tool seat (1), the driving device (7) comprises,
two first connecting rods (71), wherein one end of each of the two first connecting rods (71) is hinged with the two sides of the workbench (2),
driving piece (72), driving piece (72) slide to set up in second spacing groove (101), two the other end of first connecting rod (71) all with the one end of driving piece (72) is articulated, driving piece (72) slide through first connecting rod (71) drive workstation (2) are followed the pin joint and are rotated.
6. The vertical assembly fixture for the zero-segment roller group according to claim 5, characterized in that the driving member (72) is provided with an opening (721), and the workbench (2) rotates along a hinge point to be in contact with the fixture seat (1) through the opening (721).
7. The vertical assembling tool for the zero-segment roller set according to claim 6, further comprising,
the first linear driving device (8), the first linear driving device (8) is arranged on the tool seat (1), the telescopic end of the first linear driving device (8) is connected with the other end of the driving piece (72),
the second linear driving device (9), the second linear driving device (9) is arranged on the tool base (1), the telescopic end of the second linear driving device (9) is connected with the bottom of the feeding table (52),
a third linear driving device (10), wherein the third linear driving device (10) is arranged on the workbench (2), the telescopic end of the third linear driving device (10) is connected with the pressing plate (4),
the fourth linear driving device (11), the fourth linear driving device (11) is arranged on the feeding table (52), and the telescopic end of the fourth linear driving device (11) is connected with the feeding piece (53).
8. The vertical assembly fixture for the zero-segment roller set according to claim 4, characterized by further comprising a driving motor (12), wherein the driving motor (12) is arranged on the discharging table (3), and the working end of the driving motor (12) is connected with the rotating table (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220176829.7U CN216913608U (en) | 2022-01-21 | 2022-01-21 | Vertical assembly fixture of zero section roller set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220176829.7U CN216913608U (en) | 2022-01-21 | 2022-01-21 | Vertical assembly fixture of zero section roller set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216913608U true CN216913608U (en) | 2022-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220176829.7U Active CN216913608U (en) | 2022-01-21 | 2022-01-21 | Vertical assembly fixture of zero section roller set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216913608U (en) |
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2022
- 2022-01-21 CN CN202220176829.7U patent/CN216913608U/en active Active
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