CN211916336U - Transmission forming mechanism of section bar stretcher - Google Patents
Transmission forming mechanism of section bar stretcher Download PDFInfo
- Publication number
- CN211916336U CN211916336U CN201922446016.6U CN201922446016U CN211916336U CN 211916336 U CN211916336 U CN 211916336U CN 201922446016 U CN201922446016 U CN 201922446016U CN 211916336 U CN211916336 U CN 211916336U
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- Prior art keywords
- polishing
- unit
- motor
- vertical board
- plate
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 238000005498 polishing Methods 0.000 claims abstract description 54
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000001721 transfer moulding Methods 0.000 claims 6
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 238000005452 bending Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000221535 Pucciniales Species 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000009957 hemming Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a transmission forming mechanism of section bar stretcher, including the unit one of polishing and the unit two of polishing, the unit one of polishing is the same with the unit two structures of polishing, all includes connecting plate, motor, mounting panel and slewing mechanism, and the connecting plate includes vertical board and horizontal plate, fixed connection in the middle of horizontal plate and the vertical board, the bottom surface fixed connection of motor and mounting panel, and the bottom of mounting panel and vertical board is rotated and is connected, and the upside of vertical board is equipped with waist type groove one, and vertical board and frame fixed connection, the motor fixedly connected with of unit one of polishing wheel one, the motor fixedly connected with of unit two of polishing wheel two, the surface of a pair of first hem of unit of polishing is polished, and the surface of two pairs of second hems of unit of polishing is rotated to the slewing mechanism drive connecting plate, changes the angle of motor output shaft, can cooperate the first hem of different angle of buckling, And a second folded edge.
Description
Technical Field
The utility model relates to a section bar former field, in particular to transmission forming mechanism of section bar stretcher.
Background
The metal section is a metal straight bar made of iron or steel and metal materials with certain strength and toughness through the processes of rolling, extruding, casting and the like, the section has a certain appearance size, the section is in a certain shape, the section has different shapes for different purposes, the section has different shapes, and the processing and forming methods are different.
The existing section bar with two bending edges on two sides can be processed and formed in a rolling forming mode, a flat metal plate enters from one end of a transmission forming mechanism, a first bending edge pressing roller group and a second bending edge pressing roller group are arranged in the transmission forming mechanism, the first bending edge pressing roller group and the second bending edge pressing roller group are respectively provided with a plurality of sections, the angle of an inclined part on a pressing roller is gradually changed, the pressing roller rotates, the metal plate is rolled while being gradually bent, the edge of the metal plate is formed into a first folding edge and a second folding edge, the metal plate is conveyed forwards while being rolled and formed, the processing is finished to form the section bar, the section bar comes out from the other end of the transmission forming mechanism, the transmission forming mechanism also has a mechanism for cutting off the section bar at one end, and the section bar is cut into straight bars with certain length.
The smooth metal plate has burrs, rusts and the like on the surface before processing and forming, and after the metal plate is rolled and formed, the burrs, rusts and the like influence the appearance of the section bar on the one hand and influence manual taking and use of the section bar on the other hand on the outer surface of the section bar.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a transmission forming mechanism of section bar stretcher solves current transmission forming mechanism and lacks the process of polishing, can't get rid of the problem of burr, rust etc. on metal sheet surface.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a transmission forming mechanism of section bar stretcher, includes compression roller and frame, compression roller and frame rotate to be connected, still including the unit one of polishing and the unit two of polishing, the unit one of polishing is the same with the unit two structures of polishing, all includes connecting plate, motor, mounting panel and slewing mechanism, the connecting plate includes vertical board and horizontal plate, fixed connection in the middle of horizontal plate and the vertical board, the bottom surface fixed connection of motor and mounting panel, the bottom of mounting panel and vertical board is rotated and is connected, the upside of vertical board is equipped with waist type groove one, and vertical board and frame fixed connection, the motor fixedly connected with of unit one of polishing polishes wheel one, the motor fixedly connected with of unit two of polishing wheel two.
By adopting the technical scheme, the metal plate is rolled by the compression roller to form the first folding edge and the second folding edge, the outer surfaces of the pair of first folding edges of the polishing unit are polished, the outer surfaces of the pair of second folding edges of the polishing unit are polished, the structure of the first polishing unit and the structure of the second polishing unit are the same, the first polishing wheel and the second polishing wheel are driven by the motor to rotate, the rotating mechanism drives the connecting plate to rotate, the angle of the output shaft of the motor is changed, and the first folding edge and the second folding edge with different bending angles can be matched.
Preferably, slewing mechanism includes slider, connecting block and cylinder, slider and mounting panel top surface sliding connection, the connecting block bottom is articulated with the slider top, the top surface fixed connection of cylinder and horizontal plate, the horizontal plate is equipped with the through-hole, the telescopic link of cylinder is worn out from the through-hole, and connecting block top fixed connection.
Adopt above-mentioned technical scheme, the cylinder drives the connecting block and goes up and down, and the connecting block drives the slider and goes up and down, and slider and mounting panel sliding connection, slider go up and down to drive the mounting panel and rotate, and when the slider goes up and down, the upper end and the connecting block of slider take place to rotate, and lower extreme and mounting panel take place to slide, realize driving the mounting panel through the lift of cylinder like this and rotate, change the angle of motor output shaft.
Preferably, the sliding block is T-shaped, and a T-shaped groove is formed in the top surface of the mounting plate.
Adopt above-mentioned technical scheme, through the cooperation between T type slider and the T type recess, realize the sliding connection of slider and mounting panel to adopt T type slider and T type recess, the slider plays the supporting role to the mounting panel.
Preferably, the bottom of the motor is provided with a mounting lug, the mounting lug is provided with a threaded hole, and the mounting plate is provided with a second waist-shaped groove.
By adopting the technical scheme, the screw rod penetrates through the second waist-shaped groove and is matched and connected with the threaded hole, the motor is fixedly connected with the mounting plate, the screw rod is unscrewed, and the position of the motor can be adjusted along the second waist-shaped groove.
Preferably, the first polishing wheel is cylindrical, the polishing part of the first polishing wheel is a cylindrical side surface, and a polishing disc is fixedly connected to the circular surface of the second polishing wheel.
By adopting the technical scheme, the first folding edge is deviated to the horizontal plane, the grinding part is contacted and ground at the first grinding wheel on the side surface, the position is conveniently adjusted, the second folding edge is deviated to the vertical surface, the grinding part is contacted and ground at the second grinding wheel on the top surface, the contact area is increased, and the position is adjusted in the aspect.
Preferably, the first polishing unit and the second polishing unit are both provided with two polishing units and are respectively fixed on two sides of the frame.
By adopting the technical scheme, the first polishing unit and the second polishing unit are arranged on two sides of the frame, and the outer surfaces of the first folding edge and the second folding edge on two sides are polished.
Preferably, the discharge end of the frame is rotatably connected with a conveying roller, and the conveying roller is arranged behind the first polishing unit.
By adopting the technical scheme, the polished section bar is discharged from the conveying roller, and the conveying roller supports one end of the section bar, so that the transmission and polishing processes of the section bar are more stable.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic view of a polishing unit according to an embodiment;
fig. 3 is a schematic view of a second embodiment of the polishing unit.
Reference numerals: 1. a discharge end; 2. a frame; 3. a first polishing unit; 31. grinding a first grinding wheel; 4. a second polishing unit; 41. grinding a second grinding wheel; 5. a motor; 6. a connecting plate; 61. a vertical plate; 611. a first waist-shaped groove; 62. a horizontal plate; 7. mounting a plate; 71. a second waist-shaped groove; 72. a T-shaped groove; 8. a rotating mechanism; 81. a slider; 82. connecting blocks; 83. a cylinder; 9, a conveying roller; 10. a grinding disc.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in fig. 1, the frame 2 is connected with a press roll in a rotating manner, the press roll is divided into a first flanging press roll group and a second flanging press roll group, the first flanging press roll group and the second flanging press roll group are respectively provided with sixteen rolls, the sixteen rolls are distributed eight in a left-right manner, the eight rolls distributed in a left-right manner are divided into two rows corresponding to each other from top to bottom, each row is four, the first flanging press roll group is close to the feeding end of the transmission forming mechanism, the second flanging press roll group is close to the discharging end 1 of the transmission forming mechanism, the first flanging press roll group and the second flanging press roll group are replaced, the bending angle of the first flanging and the second flanging can be changed, and the conveying roll 9 is connected to the.
As shown in fig. 2, both sides of the frame 2 are provided with a first polishing unit 3, the first polishing unit 3 comprises a connecting plate 6, a motor 5, a mounting plate 7 and a rotating mechanism 8, the connecting plate 6 comprises a vertical plate 61 and a horizontal plate 62, the middle of the horizontal plate 62 is fixedly connected with the middle of the vertical plate 61, the motor 5 is provided with a mounting lug, the mounting lug is provided with a threaded hole, the mounting plate 7 is provided with a second waist-shaped groove 71, a screw rod penetrates through the second waist-shaped groove 71 and is matched and connected with the threaded hole, the motor 5 is fixedly connected with the mounting plate 7, the bottom of the mounting plate 7 is rotatably connected with the bottom of the vertical plate 61 through a hinged part, the upper side of the vertical plate 61 is provided with a first waist-shaped groove 611, the frame 2 is provided with a threaded hole, the screw rod penetrates through the first waist-shaped groove 611 and is matched and connected with, the side face of the first grinding wheel 31 is in contact with the first folded edge, the motor 5 drives the first grinding wheel 31 to rotate, and the first folded edge is ground by the first grinding wheel 31.
The rotating mechanism 8 comprises a sliding block 81, a connecting block 82 and a cylinder 83, the bottom of the sliding block 81 is in a T shape, the top surface of the mounting plate 7 is provided with a T-shaped groove 72, the sliding block 81 and the T-shaped groove 72 of the T shape are matched to realize sliding connection, the top end of the sliding block 81 is provided with two mounting lugs, a bulge is arranged in the middle of the bottom end of the connecting block 82, through holes are formed in the bulge and the two mounting lugs, the bulge is inserted between the two mounting lugs of the sliding block 81, the screw rod is sleeved in the sleeve, the through holes of the bulge and the two mounting lugs are inserted, a penetrating part is arranged, the screw rod connecting nut of the penetrating part is arranged, the top end of the sliding block 81 is hinged to the bottom end of the connecting block 82, the cylinder 83 is welded and fixed to the.
As shown in FIG. 3, when the first hemming roller set is replaced and the first hemming bending angle is changed, the cylinder 83 drives the connecting block 82 to ascend and descend, the connecting block 82 drives the sliding block 81 to ascend and descend, the sliding block 81 is slidably connected with the mounting plate 7, the sliding block 81 ascends and descends to drive the mounting plate 7 to rotate, while the sliding block 81 ascends and descends, the upper end of the sliding block 81 and the connecting block 82 rotate, the lower end and the mounting plate 7 slide, the lifting through the cylinder 83 drives the mounting plate 7 to rotate, the angle of an output shaft of the motor 5 is changed, the angle of the first polishing wheel 31 is changed, the first folding edge is matched, the screw rods for fixing the motor 5 and the mounting plate 7 are unscrewed, the motor 5 can move along the second waist-shaped groove 71 of the mounting plate 7, the position of the motor 5 is adjusted, the screw rods for fixing the vertical plate 61 and the rack 2 are unscrewed, the vertical plate 61 can move along the first waist-shaped groove 611, the height of the motor 5 is adjusted, and the polishing part of the first polishing wheel 31 is kept in contact with the first folding edge.
The difference between the setting of the second polishing unit 4 and the first polishing unit 3 is that the polishing disc 10 is fixedly connected to the circular surface of the second polishing wheel 41, and when the second folding angle is changed, the operation of changing the first folding angle is repeated to keep the polishing part of the second polishing wheel 41 in contact with the second folding edge.
Claims (7)
1. The utility model provides a transmission forming mechanism of section bar stretcher, includes compression roller group and frame (2), the one end of frame (2) is discharge end (1), and the other end is the feed end, its characterized in that still includes unit (3) of polishing and unit two (4) of polishing, unit (3) of polishing and unit two (4) structure the same, all include connecting plate (6), motor (5), mounting panel (7) and slewing mechanism (8), connecting plate (6) include vertical board (61) and horizontal plate (62), fixed connection in the middle of horizontal plate (62) and vertical board (61), the bottom surface fixed connection of motor (5) and mounting panel (7), the bottom of mounting panel (7) and vertical board (61) is rotated and is connected, the upside of vertical board (61) is equipped with waist type groove (611), and vertical board (61) and frame (2) fixed connection, the motor (5) of the first polishing unit (3) is fixedly connected with a first polishing wheel (31), and the motor (5) of the second polishing unit (4) is fixedly connected with a second polishing wheel (41).
2. The transfer molding mechanism of a profile stretching machine according to claim 1, wherein the rotating mechanism (8) comprises a sliding block (81), a connecting block (82) and a cylinder (83), the sliding block (81) is slidably connected with the top surface of the mounting plate (7), the bottom end of the connecting block (82) is hinged with the top end of the sliding block (81), the cylinder (83) is fixedly connected with the top surface of the horizontal plate (62), the horizontal plate (62) is provided with a through hole, and a telescopic rod of the cylinder (83) penetrates out of the through hole and is fixedly connected with the top end of the connecting block (82).
3. The transfer molding mechanism of a profile stretching machine according to claim 2, characterized in that the slide block (81) is T-shaped, and the top surface of the mounting plate (7) is provided with a T-shaped groove (72).
4. The transfer molding mechanism of a profile stretching machine according to claim 1, characterized in that the bottom of the motor (5) is provided with a mounting lug, the mounting lug is provided with a threaded hole, and the mounting plate (7) is provided with a second waist-shaped groove (71).
5. The transfer molding mechanism of a profile stretching machine according to claim 1, characterized in that the grinding wheel I (31) is cylindrical, the grinding part of the grinding wheel I (31) is a side surface of the cylinder, and the grinding disc (10) is fixedly connected to the circular surface of the grinding wheel II (41).
6. The transfer molding mechanism of a profile stretching machine according to claim 1, characterized in that two grinding units (3) and two grinding units (4) are provided, respectively fixed on both sides of the frame (2).
7. The transfer molding mechanism of a profile stretching machine according to claim 1, characterized in that the discharge end (1) of the frame (2) is rotatably connected with a conveying roller (9), and the conveying roller (9) is arranged behind the grinding unit I (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446016.6U CN211916336U (en) | 2019-12-30 | 2019-12-30 | Transmission forming mechanism of section bar stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446016.6U CN211916336U (en) | 2019-12-30 | 2019-12-30 | Transmission forming mechanism of section bar stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211916336U true CN211916336U (en) | 2020-11-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922446016.6U Expired - Fee Related CN211916336U (en) | 2019-12-30 | 2019-12-30 | Transmission forming mechanism of section bar stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211916336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634632A (en) * | 2021-07-29 | 2021-11-12 | 张剑南 | Numerical control hydraulic plate rolling machine |
-
2019
- 2019-12-30 CN CN201922446016.6U patent/CN211916336U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634632A (en) * | 2021-07-29 | 2021-11-12 | 张剑南 | Numerical control hydraulic plate rolling machine |
| CN113634632B (en) * | 2021-07-29 | 2024-01-05 | 山西锐堃机械制造有限公司 | Numerical control hydraulic veneer reeling machine |
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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: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |