CN211413253U - Plate rolling mechanism of large-caliber plate rolling welding machine - Google Patents
Plate rolling mechanism of large-caliber plate rolling welding machine Download PDFInfo
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- CN211413253U CN211413253U CN201921866164.7U CN201921866164U CN211413253U CN 211413253 U CN211413253 U CN 211413253U CN 201921866164 U CN201921866164 U CN 201921866164U CN 211413253 U CN211413253 U CN 211413253U
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- plate
- fixedly connected
- rolling
- roll
- welding machine
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- 238000005096 rolling process Methods 0.000 title claims abstract description 53
- 238000003466 welding Methods 0.000 title claims abstract description 24
- 238000004804 winding Methods 0.000 claims abstract description 33
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004429 Calibre Substances 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000003028 elevating effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the welding machine veneer reeling mechanism technique and specifically relates to a heavy-calibre rolls up veneer reeling mechanism of board welding machine, comprising a base plate, the side fixedly connected with side board of bottom plate, the inboard of side board is rotated and is connected with two parallel arrangement's first supporting shaft, the fixed surface of first supporting shaft is connected with the path winding up roller. The utility model discloses a motor drive threaded rod rotates, threaded rod surface symmetry is seted up and the equal drive surface's of opposite threaded surface T type slider removes, make T type slider slide on the inner wall of T type spout, and drive the limiting plate and be close to path winding up roll and big footpath winding up roll, until first friction disc, the second friction disc pastes tightly each other with big footpath winding up roll and path winding up roll respectively, the limiting plate of both sides carries on spacingly in step, reach the effect of the big footpath winding up roll of synchro-braking and path winding up roll, prevent footpath winding up roll and path winding up roll relative motion and lead to the fact the problem of injury to rolling up the board and rolling up the board roller.
Description
Technical Field
The utility model relates to a welding machine veneer reeling mechanism technical field especially relates to a heavy-calibre rolls up veneer reeling mechanism of veneer reeling welding machine.
Background
The large-caliber plate rolling welding machine is a comprehensive machine combining a welding machine and a plate rolling machine, a plate rolling mechanism plays a role of rolling a plate in advance, but the plate rolling mechanism of the existing large-caliber plate rolling welding machine consists of a plurality of plate rolling rollers, the plate rolling rollers are separately braked in the braking process, synchronous braking is hardly guaranteed, the multiple plate rolling rollers are easy to generate relative motion, relative acting force is generated on the plate rolling, and the plate rolling rollers are easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the plate rolling mechanism that has current heavy-calibre to roll up the plate welding machine among the prior art and constitute by a plurality of plate rolls, at the braking in-process, roll up the plate roll and separately brake, hardly guarantee to brake in step, cause many plate rolls to produce relative motion easily, produce relative effort to rolling up the plate, to rolling up the plate and roll up the shortcoming that the plate roll caused the damage easily, and the big-calibre that provides rolls up plate welding machine roll plate mechanism.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a plate rolling mechanism of a large-caliber plate rolling welding machine comprises a bottom plate, wherein a side plate is fixedly connected to the side surface of the bottom plate, two first supporting shafts which are arranged in parallel are rotatably connected to the inner side of the side plate, a small-diameter roller is fixedly connected to the surface of each first supporting shaft, two supporting rods are fixedly connected to the top of the side plate, the surfaces of the two supporting rods are jointly slidably connected with a movable plate, a lifting device is connected to the outer side of the movable plate, a second supporting shaft is rotatably connected to the inner side of the movable plate, a large-diameter roller is fixedly connected to the surface of the second supporting shaft, an installation frame is fixedly connected to one side of the bottom plate, a motor is fixedly connected to the side surface of the installation frame, threaded rods with opposite threads symmetrically arranged on the surface are fixedly connected to the output end of the motor, the T-shaped sliding groove is formed in the top of the bottom plate, the T-shaped sliding block is connected to the inner wall of the T-shaped sliding groove in a sliding mode, a limiting plate is fixedly connected to the top of the T-shaped sliding block, a first friction plate is fixedly connected to the side face of the limiting plate, close to the inner portion of a groove in the position of the large-diameter winding roller, of the side face of the limiting plate, and a second friction plate is fixedly connected to the side face of the limiting plate.
Preferably, the side surface of the side panel is fixedly connected with a first bearing at a position corresponding to the first support shaft, and the inner wall of the inner ring of the first bearing is fixedly connected with the surface of the first support shaft.
Preferably, a third bearing is fixedly connected to a position, corresponding to the second support shaft, of the side surface of the moving plate, and an inner wall of the third bearing is fixedly connected to the surface of the second support shaft.
Preferably, the end of the first support shaft is fixedly connected with a second bearing, the surface of the second bearing is fixedly connected with a fixing plate, and the bottom of the fixing plate is fixedly connected with the top of the bottom plate.
Preferably, a support sleeve is sleeved at the end of the second support shaft, and the bottom end of the support sleeve is rotatably connected with the top of the bottom plate through a hinge.
Preferably, the end of the threaded rod is fixedly connected with a fourth bearing, the outer surface of the fourth bearing is fixedly connected with a support frame, and the side surface of the support frame is fixedly connected with one side of the bottom plate.
Preferably, elevating gear includes the cylinder, cylinder fixed connection is in the outside of movable plate, the output fixedly connected with connecting plate of cylinder, the both ends of connecting plate bottom all with the bracing piece top fixed connection of homonymy.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a motor drive threaded rod rotates, threaded rod surface symmetry is seted up and the equal drive surface's of opposite threaded surface T type slider removes, make T type slider slide on the inner wall of T type spout, and drive the limiting plate and be close to path winding up roll and big footpath winding up roll, until first friction disc, the second friction disc pastes tightly each other with big footpath winding up roll and path winding up roll respectively, the limiting plate of both sides carries on spacingly in step, reach the effect of the big footpath winding up roll of synchro-braking and path winding up roll, prevent footpath winding up roll and path winding up roll relative motion and lead to the fact the problem of injury to rolling up the board and rolling up the board roller.
Drawings
FIG. 1 is a first perspective view of a plate rolling mechanism of a large-caliber plate rolling welding machine of the present invention;
FIG. 2 is a second perspective view of a plate rolling mechanism of the large-caliber plate rolling welding machine of the present invention;
FIG. 3 is a perspective view of the utility model after the section of the plate rolling mechanism of the large-caliber plate rolling welding machine;
fig. 4 is a schematic structural diagram of a side view of a plate rolling mechanism of a large-caliber plate rolling welding machine of the present invention.
In the figure: the rolling device comprises a bottom plate 1, a side plate 2, a first bearing 3, a first supporting shaft 4, a small-diameter winding roller 5, a second bearing 6, a fixed plate 7, a hinge 8, a supporting sleeve 9, a supporting rod 10, a moving plate 11, a connecting plate 12, a cylinder 13, a third bearing 14, a second supporting shaft 15, a large-diameter winding roller 16, a mounting frame 17, a motor 18, a threaded rod 19, a supporting frame 20, a fourth bearing 21, a T-shaped sliding block 22, a T-shaped sliding groove 23, a limiting plate 24, a first friction plate 25 and a second friction plate 26.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The plate rolling mechanism of the large-caliber plate rolling welding machine comprises a base plate 1, a side plate 2 is fixedly connected to the side surface of the base plate 1, two first supporting shafts 4 which are arranged in parallel are rotatably connected to the inner side of the side plate 2, a first bearing 3 is fixedly connected to the position of the side surface of the side plate 2 corresponding to the first supporting shafts 4, the inner wall of the inner ring of the first bearing 3 is fixedly connected with the surface of the first supporting shaft 4, a small-diameter rolling roller 5 is fixedly connected to the surface of the first supporting shaft 4, and the first supporting shaft 4 is rotatably connected to the side surface of the side plate 2 by arranging the first bearing 3.
The tip fixedly connected with second bearing 6 of first supporting shaft 4, the fixed surface of second bearing 6 is connected with fixed plate 7, and the bottom of fixed plate 7 and the top fixed connection of bottom plate 1 have played the effect of carrying out the rotation support to the tip of first supporting shaft 4 through setting up second bearing 6 and fixed plate 7.
Two bracing pieces 10 of top fixedly connected with of side board 2, the common sliding connection movable plate 11 in surface of two bracing pieces 10, the outside of movable plate 11 is connected with elevating gear, elevating gear includes cylinder 13, cylinder 13 fixed connection is in the outside of movable plate 11, the output end fixed connection of cylinder 13 has connecting plate 12, the both ends of connecting plate 12 bottom all with the bracing piece 10 top fixed connection of homonymy, when contracting through cylinder 13, cylinder 13 can rise with movable plate 11 is synchronous, reach the effect of adjusting the height of movable plate 11.
The inner side of the moving plate 11 is rotatably connected with a second supporting shaft 13, the side face of the moving plate 11 is fixedly connected with a third bearing 14 corresponding to the position of the second supporting shaft 15, the inner wall of the third bearing 14 is fixedly connected with the surface of the second supporting shaft 15, the surface of the second supporting shaft 15 is fixedly connected with a large-diameter winding roller 16, the end part of the second supporting shaft 15 is slidably connected with a supporting sleeve 9, the bottom end of the supporting sleeve 9 is rotatably connected with the top of the bottom plate 1 through a hinge 8, the third bearing 14 is arranged, the effect of rotatably connecting the second supporting shaft 15 to the side face of the moving plate 11 is achieved, the supporting sleeve 9 is arranged to support the second supporting shaft 15, and when the height of the second supporting shaft 15 needs to be adjusted, the supporting sleeve 9 can be turned over by taking the hinge as the center to be far.
One side of the bottom plate 1 is fixedly connected with a mounting frame 17, the side surface of the mounting frame 17 is fixedly connected with a motor 18, the output end of the motor 18 is fixedly connected with a threaded rod 19 the surface of which is symmetrically provided with opposite threads, opposite thread surfaces on two sides of the surface of the threaded rod 19 are all in threaded connection with a T-shaped slide block 22, the top of the bottom plate 1 is provided with a T-shaped slide groove 23, the T-shaped slide block 22 is in sliding connection with the inner wall of the T-shaped slide groove 23, the top of the T-shaped slide block 22 is fixedly connected with a limit plate 24, a groove on the side surface of the limit plate 24, which is close to the large-diameter winding roller 16, is internally and fixedly connected with a first friction plate 25, the side surface of the limit plate 24 is just opposite to a groove of the small-diameter winding roller 5 is internally and fixedly connected with a second friction plate 26, and the limiting plates 24 are driven to be close to the small-diameter winding roller 5 and the large-diameter winding roller 16 until the first friction plate 25 and the second friction plate 26 are respectively attached to the large-diameter winding roller 16 and the small-diameter winding roller 5, and the limiting plates 24 on the two sides are synchronously limited, so that the effect of synchronously braking the large-diameter winding roller 16 and the small-diameter winding roller 5 is achieved, and the problem that the rolling plate and the rolling plate roller are damaged due to relative movement of the small-diameter winding roller 16 and the small-diameter winding roller 5 is solved.
The tip fixedly connected with fourth bearing 21 of threaded rod 19, the outer fixed surface of fourth bearing 21 is connected with support frame 20, and one side fixed connection of support frame 20 and bottom plate 1 has played the effect of rotating the support to the tip of threaded rod 19 through setting up fourth bearing 21.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The plate rolling mechanism of the large-caliber plate rolling welding machine comprises a bottom plate (1), wherein a side plate (2) is fixedly connected to the side face of the bottom plate (1), two first supporting shafts (4) which are arranged in parallel are rotatably connected to the inner side of the side plate (2), a small-diameter rolling roller (5) is fixedly connected to the surface of each first supporting shaft (4), two supporting rods (10) are fixedly connected to the top of the side plate (2), a movable plate (11) is connected to the surfaces of the two supporting rods (10) in a sliding mode, a lifting device is connected to the outer side of the movable plate (11), a second supporting shaft (15) is rotatably connected to the inner side of the movable plate (11), a large-diameter rolling roller (16) is fixedly connected to the surface of the second supporting shaft (15), the plate rolling mechanism is characterized in that an installing frame (17) is fixedly connected to one side of the bottom plate (1), threaded rod (19) of opposite screw thread are seted up to the output fixedly connected with surface symmetry of motor (18), equal threaded connection has T type slider (22) on the opposite flank of threaded rod (19) surface both sides, T type spout (23) have been seted up at the top of bottom plate (1), T type slider (22) sliding connection is on the inner wall of T type spout (23), the top fixedly connected with limiting plate (24) of T type slider (22), limiting plate (24) side is close to first friction disc (25) of fixedly connected with in the recess of big footpath winding up roller (16) position, limiting plate (24) side is just to fixedly connected with second friction disc (26) in the recess of path winding up roller (5).
2. The plate rolling mechanism of the large-caliber plate rolling welding machine according to claim 1, characterized in that a first bearing (3) is fixedly connected to the side surface of the side plate (2) corresponding to the position of the first support shaft (4), and the inner wall of the inner ring of the first bearing (3) is fixedly connected with the surface of the first support shaft (4).
3. The roll plate mechanism of the large-caliber roll plate welding machine according to claim 1, wherein a third bearing (14) is fixedly connected to the side surface of the moving plate (11) corresponding to the position of the second support shaft (15), and the inner wall of the third bearing (14) is fixedly connected with the surface of the second support shaft (15).
4. The rolling mechanism of a large-caliber rolling plate welding machine according to claim 1, characterized in that a second bearing (6) is fixedly connected to the end of the first supporting shaft (4), a fixing plate (7) is fixedly connected to the surface of the second bearing (6), and the bottom of the fixing plate (7) is fixedly connected to the top of the bottom plate (1).
5. The plate rolling mechanism of the large-caliber plate rolling and welding machine according to claim 1, characterized in that the end of the second support shaft (15) is slidably connected with a support sleeve (9), and the bottom end of the support sleeve (9) is rotatably connected with the top of the bottom plate (1) through a hinge (8).
6. The plate rolling mechanism of the large-caliber plate rolling and welding machine as claimed in claim 1, wherein a fourth bearing (21) is fixedly connected to the end of the threaded rod (19), a support frame (20) is fixedly connected to the outer surface of the fourth bearing (21), and the side surface of the support frame (20) is fixedly connected to one side of the bottom plate (1).
7. The plate rolling mechanism of the large-caliber plate rolling welding machine according to claim 1, wherein the lifting device comprises an air cylinder (13), the air cylinder (13) is fixedly connected to the outer side of the moving plate (11), the output end of the air cylinder (13) is fixedly connected with a connecting plate (12), and two ends of the bottom of the connecting plate (12) are fixedly connected with the tops of the supporting rods (10) on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921866164.7U CN211413253U (en) | 2019-11-01 | 2019-11-01 | Plate rolling mechanism of large-caliber plate rolling welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921866164.7U CN211413253U (en) | 2019-11-01 | 2019-11-01 | Plate rolling mechanism of large-caliber plate rolling welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211413253U true CN211413253U (en) | 2020-09-04 |
Family
ID=72253018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921866164.7U Expired - Fee Related CN211413253U (en) | 2019-11-01 | 2019-11-01 | Plate rolling mechanism of large-caliber plate rolling welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211413253U (en) |
-
2019
- 2019-11-01 CN CN201921866164.7U patent/CN211413253U/en not_active Expired - Fee Related
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| 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: 20200904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |