CN111421076A - Six-direction straightening frame for rolling production line - Google Patents
Six-direction straightening frame for rolling production line Download PDFInfo
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- CN111421076A CN111421076A CN202010271595.XA CN202010271595A CN111421076A CN 111421076 A CN111421076 A CN 111421076A CN 202010271595 A CN202010271595 A CN 202010271595A CN 111421076 A CN111421076 A CN 111421076A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- 230000007306 turnover Effects 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The invention relates to a six-direction straightening frame used in a rolling production line, which comprises a straightening part and an adjusting part used for adjusting the position and the angle of the straightening part, wherein X, Y, Z are respectively three reference directions which are mutually vertical in pairs in a three-dimensional space, and the adjusting part comprises: an X-axis axial moving unit for driving the straightening part to move along the X-axis axial direction; an X-axis circumferential rotation unit for driving the straightening part to rotate circumferentially around the X axis; a Y-axis axial direction adjusting unit for adjusting the position of the straightening part along the Y-axis axial direction; a Y-axis circumferential rotation unit for driving the straightening part to rotate circumferentially around the Y axis; a Z-axis axial moving unit for driving the straightening part to move along the Z-axis axial direction; and a Z-axis circumferential rotation unit for driving the straightening part to rotate circumferentially around the Z axis. The straightening part can move along three directions and rotate along three directions, six-direction adjustment of the straightening part is realized, the straightening part has higher degree of freedom, and the range of applicable products is expanded.
Description
Technical Field
The invention relates to the technical field of automobile part processing equipment, in particular to a six-direction straightening frame used in a rolling production line.
Background
In the prior art, after the rolling forming of the part is finished, the part generally needs to be straightened according to the specific requirements of the product, namely, the straightness and the torsion of the part are adjusted by utilizing a straightening frame so as to meet the requirements on the straightness and the torsion. The existing straightening frame generally only has four-way adjustment, but with the increasing of product styles, the existing straightening frame is difficult to meet the processing requirements of some products with special structures.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a six-direction straightening frame used in a rolling production line.
In order to achieve the purpose, the invention adopts the following technical scheme:
a six-direction straightening frame for a rolling production line comprises a straightening part and an adjusting part for adjusting the position and the angle of the straightening part, X, Y, Z reference directions which are mutually perpendicular in three pairs in a three-dimensional space are respectively set, and the adjusting part comprises:
an X-axis axial moving unit for driving the straightening part to move along the X-axis axial direction;
an X-axis circumferential rotation unit for driving the straightening part to rotate circumferentially around the X axis;
a Y-axis axial direction adjusting unit for adjusting the position of the straightening part along the Y-axis axial direction;
a Y-axis circumferential rotation unit for driving the straightening part to rotate circumferentially around the Y axis;
a Z-axis axial moving unit for driving the straightening part to move along the Z-axis axial direction;
and a Z-axis circumferential rotation unit for driving the straightening part to rotate circumferentially around the Z axis.
Further, X axle and Y axle all are located the horizontal plane, and Y axle axial direction regulating unit includes the base, is equipped with a plurality of fixed bar holes that set up along Y axle axial on the base, and the base passes through fixed bar hole and passes the bolt fastening in fixed bar hole on the workstation.
Further, the straightening part moves along the X-axis axial direction and the Z-axis axial direction and is adjusted by the screw rod.
Furthermore, the X-axis circumferential rotation unit comprises a turnover plate, the turnover plate is hinged to the top of the base, the hinge shaft is axially arranged along the X axis, butterfly bolts used for enabling the turnover plate and the base to be supported and separated are arranged on the turnover plate, the butterfly bolts penetrate through the turnover plate and are in threaded connection with the turnover plate, fixing bolts used for enabling the base and the turnover plate to be relatively fixed are arranged on the turnover plate, the fixing bolts penetrate through the turnover plate and are arranged and the bottoms of the fixing bolts are screwed in screw holes in the base.
Further, Z axle circumferential direction unit includes the rotor plate, and the rotor plate rotates with the returning face plate to be connected, is equipped with the arc bar hole on the rotor plate, and the arc bar hole sets up with the pivot of rotor plate is coaxial, and the downthehole bolt that is used for locking the rotor plate on the returning face plate that wears of arc bar is equipped with the adjustment mechanism who is used for adjusting rotor plate turned angle between rotor plate and the returning face plate.
Furthermore, the adjusting mechanism comprises a first adjusting screw rod, two bushings are sleeved on the first adjusting screw rod, one bushing is rotatably connected with the first adjusting screw rod, the other bushing is in threaded connection with the first adjusting screw rod, and the two bushings are respectively rotatably connected to the rotating plate and the turnover plate.
Furthermore, the X-axis axial moving unit comprises a transverse slide rail which is arranged along the X-axis axial direction, the transverse slide rail is positioned on the rotating plate, a transverse slide block is arranged on the transverse slide rail, the transverse slide block is connected with a second adjusting screw rod in a threaded mode, and the second adjusting screw rod is arranged along the X-axis axial direction and is connected with a support which is positioned on the rotating plate in a rotating mode.
Furthermore, the Z axis is a vertical reference direction, the Z axis axial moving unit comprises a longitudinal slide way which is arranged along the Z axis axial direction, the longitudinal slide way is positioned on the transverse slide block, a longitudinal slide block is arranged on the longitudinal slide way in a sliding mode, the longitudinal slide block is connected with a third adjusting screw rod in a threaded mode, and the third adjusting screw rod is arranged along the Z axis axial direction and is connected with a sealing plate at the top of the longitudinal slide way in a rotating mode.
Furthermore, an adjusting support is arranged on the top sealing plate of the longitudinal slideway, an adjusting rod is rotatably arranged on the adjusting support, one end of the adjusting rod is connected with an adjusting screw rod III through a gear transmission mechanism, and the gear transmission mechanism comprises two bevel gears which are meshed with each other.
Furthermore, the Y-axis circumferential rotation unit comprises a worm wheel, the straightening part is fixedly connected with the worm wheel, the worm wheel is rotatably connected with the longitudinal sliding block, the worm wheel is meshed with a worm, the worm is rotatably connected with a support on the longitudinal sliding block, and a strip-shaped hole which is convenient for the worm or the support on the longitudinal sliding block to penetrate through is formed in the side part of the longitudinal slideway.
The invention has the beneficial effects that: the straightening part can move along three directions and rotate along three directions, six-direction adjustment of the straightening part is realized, the straightening part has higher degree of freedom, and the range of applicable products is expanded.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a third perspective view of the present invention;
in the figure: 1-a straightening section; 2-X axis axial moving unit; 21-a transverse chute; 22-transverse slide block; 23-adjusting a screw rod II; 3-X axis circumferential rotation unit; 31-a turnover plate; 32-butterfly bolts; 33-fixing bolts; a 4-Y axis axial adjustment unit; 41-a base; 42-fixing the strip-shaped holes; 5-Y axis circumferential rotation unit; 51-a worm gear; 52-a worm; 6-Z axial moving unit; 61-longitudinal slide; 62-longitudinal slide block; 63-adjusting a screw rod III; 64-adjusting the support; 65-adjusting the rod; 66-a gear transmission mechanism; a 7-Z axis circumferential rotation unit; 71-a rotating plate; 72-arc shaped strip-shaped holes; 73-an adjustment mechanism; 731-adjusting the screw rod I; 732-a liner;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in the figure, a six-direction straightening rack for a rolling production line comprises a straightening part 1 and an adjusting part for adjusting the position and the angle of the straightening part 1, wherein X, Y, Z are three mutually-perpendicular reference directions in three-dimensional space respectively, and the adjusting part comprises:
an X-axis axial moving unit 2 for driving the straightening unit 1 to move in the X-axis axial direction;
an X-axis circumferential rotation unit 3 for driving the straightening portion 1 to rotate circumferentially around the X-axis;
a Y-axis axial direction adjusting unit 4 for adjusting the position of the straightening portion 1 in the Y-axis axial direction;
a Y-axis circumferential rotation unit 5 for driving the straightening portion 1 to rotate circumferentially about the Y-axis;
a Z-axis axial moving unit 6 for driving the straightening unit 1 to move in the Z-axis axial direction;
a Z-axis circumferential rotation unit 7 for driving the straightening portion 1 to rotate circumferentially about the Z-axis.
Further, X axle and Y axle all are located the horizontal plane, and Y axle axial direction regulating unit 4 includes base 41, is equipped with a plurality of fixed bar holes 42 that set up along the Y axle on the base 41, and base 41 passes through fixed bar hole 42 and passes the bolt fastening of fixed bar hole 42 on the workstation.
The horizontal position of the straightening part 1 can be adjusted along the Y-axis axial direction by loosening the bolt, and the bolt is locked after being adjusted to a proper position.
Further, the straightening portion 1 is adjusted by screws in both the X-axis axial direction and the Z-axis axial direction.
Further, the X-axis circumferential rotation unit 3 includes a turning plate 31, the turning plate 31 is hinged to the top of the base 41, the hinge shaft is axially arranged along the X-axis, a butterfly bolt 32 is arranged on the turning plate 31, the butterfly bolt 32 penetrates through the turning plate 31 and is in threaded connection with the turning plate 31, a fixing bolt 33 for fixing the base 41 and the turning plate 31 relatively is arranged on the turning plate 31, the fixing bolt 33 penetrates through the turning plate 31 and is arranged, and the bottom of the fixing bolt is screwed in a threaded hole in the base 41.
The distance between the turnover plate 31 and the base 41 can be adjusted by rotating the butterfly bolt 32, so that the turnover plate 31 rotates along the X-axis in the circumferential direction, and is locked by the fixing bolt 33 after being adjusted to a proper angle, and the turnover plate 31 is prevented from being lifted in the straightening process.
Further, the Z-axis is a vertical reference direction, the Z-axis circumferential rotation unit 7 comprises a rotating plate 71, the rotating plate 71 is rotatably connected with the turnover plate 31, an arc-shaped strip hole 72 is formed in the rotating plate 71, the arc-shaped strip hole 72 and a rotating shaft of the rotating plate 71 are coaxially arranged, a bolt used for locking the rotating plate 71 on the turnover plate 31 penetrates through the arc-shaped strip hole 72, and an adjusting mechanism 73 used for adjusting the rotating angle of the rotating plate 71 is arranged between the rotating plate 71 and the turnover plate 31.
Further, the adjusting mechanism 73 includes a first adjusting screw 731, two bushings 732 are sleeved on the first adjusting screw 731, one bushing 732 is rotatably connected with the first adjusting screw 731, the other bushing 732 is threadedly connected with the first adjusting screw 731, and the two bushings 732 are rotatably connected to the rotating plate 71 and the flipping plate 31, respectively.
The bolt used for fixing in the arc-shaped strip-shaped hole 72 is unscrewed, so that the rotating plate 71 can rotate relative to the turnover plate 31, the first adjusting screw 731 is rotated to enable the two bushings 732 to be close to or separated from each other, the rotating angle of the rotating plate 71 relative to the turnover plate 31 can be adjusted, the straightening part 1 can rotate along the Z-axis circumferential direction, and the bolt in the arc-shaped strip-shaped hole 72 is adjusted to a proper angle to be fixed.
Further, the X-axis axial moving unit 2 includes a transverse slide 21 axially disposed along the X-axis, the transverse slide 21 is disposed on the rotating plate 71, a transverse slide 22 is disposed on the transverse slide 21, the transverse slide 22 is threadedly connected with a second adjusting screw 23, and the second adjusting screw 23 is axially disposed along the X-axis and rotatably connected with a support disposed on the rotating plate 71.
And the second adjusting screw 23 is rotated, and the second adjusting screw 23 can drive the transverse sliding block 22 to slide along the transverse slideway 21, so that the axial movement along the X axis is realized.
Further, the Z-axis axial moving unit 6 includes a longitudinal slide way 61 arranged along the Z-axis axial direction, the longitudinal slide way 61 is located on the transverse slide block 22, a longitudinal slide block 62 is slidably arranged on the longitudinal slide way 61, the longitudinal slide block 62 is in threaded connection with a third adjusting screw 63, and the third adjusting screw 63 is arranged along the Z-axis axial direction and is rotatably connected with a sealing plate at the top of the longitudinal slide way 61.
Furthermore, an adjusting support 64 is arranged on a sealing plate at the top of the longitudinal slideway 61, an adjusting rod 65 is rotatably arranged on the adjusting support 64, one end of the adjusting rod 65 is connected with an adjusting screw rod III 63 through a gear transmission mechanism 66, and the gear transmission mechanism 66 comprises two bevel gears which are meshed with each other.
The adjusting rod 65 is rotated, the adjusting rod 65 drives the adjusting screw rod III 63 to rotate through the gear transmission mechanism, the longitudinal sliding block 62 is indirectly driven to slide along the longitudinal sliding way 61, and the straightening part 1 is axially moved along the Z axis.
Further, the Y-axis circumferential rotating unit 5 comprises a worm wheel 51, the straightening part 1 is fixedly connected with the worm wheel 51, the worm wheel 51 is rotatably connected with a longitudinal sliding block 62, the worm wheel 51 is meshed with a worm 52, the worm 52 is rotatably connected with a support on the longitudinal sliding block 62, and a strip-shaped hole for allowing the worm 52 or the support on the longitudinal sliding block 62 to pass through is formed in the side of the longitudinal slide way 61.
The worm 52 is rotated, and the worm 52 drives the worm wheel 51 to rotate, thereby realizing the circumferential rotation of the straightening part 1 along the Y axis.
In the above structure, the system resistance when the transmission components such as the adjusting screw rod two 23, the adjusting rod 65, the worm 52 and the like transmit can not change due to the acting force of the product when processing, and when processing some products with larger acting force, the components can be fixed on the support of the corresponding adjusting component by using the jackscrew after being adjusted to a proper angle.
The straightening part 1 of the invention can move along three directions and rotate along three directions, thus realizing six-direction adjustment of the straightening part 1, leading the straightening part 1 to have higher degree of freedom and expanding the range of applicable products.
The invention has been described in connection with the accompanying drawings, it is to be understood that the invention is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the invention, and all such modifications and variations are within the scope of the invention.
Claims (10)
1. The utility model provides a six to straightener for rolling in production line, includes straightener (1) and is used for adjusting straightener (1) position and the regulating part of angle, its characterized in that, it is three two liang mutually perpendicular's reference direction in three-dimensional space respectively to establish X, Y, Z, and the regulating part includes:
an X-axis axial moving unit (2) for driving the straightening part (1) to move along the X-axis axial direction;
an X-axis circumferential rotation unit (3) for driving the straightening part (1) to rotate circumferentially around the X axis;
a Y-axis axial direction adjusting unit (4) for adjusting the position of the straightening part (1) along the Y-axis axial direction;
a Y-axis circumferential rotation unit (5) for driving the straightening part (1) to rotate circumferentially around the Y axis;
a Z-axis axial moving unit (6) for driving the straightening unit (1) to move in the Z-axis axial direction;
a Z-axis circumferential rotation unit (7) for driving the straightening unit (1) to rotate circumferentially around the Z axis.
2. The six-direction straightening frame for the rolling production line according to the claim 1, wherein the X-axis and the Y-axis are both located on a horizontal plane, the Y-axis axial adjusting unit (4) comprises a base (41), a plurality of fixing strip-shaped holes (42) are arranged on the base (41) along the Y-axis axial direction, and the base (41) is fixed on the workbench through the fixing strip-shaped holes (42) and bolts penetrating through the fixing strip-shaped holes (42).
3. Six-way straightening carriage for use in a roll-in production line according to claim 2, characterized in that the straightening part (1) is adjusted both in the X-axis axial direction and in the Z-axis axial direction by screws.
4. The six-direction straightening frame for the rolling production line according to claim 3, wherein the X-axis circumferential rotating unit (3) comprises a turnover plate (31), the turnover plate (31) is hinged to the top of the base (41) and a hinge shaft is arranged along the X-axis axial direction, a butterfly bolt (32) for enabling the turnover plate (31) and the base (41) to be supported and separated is arranged on the turnover plate (31), the butterfly bolt (32) penetrates through the turnover plate (31) and is in threaded connection with the turnover plate (31), a fixing bolt (33) for enabling the base (41) and the turnover plate (31) to be relatively fixed is arranged on the turnover plate (31), the fixing bolt (33) penetrates through the turnover plate (31) and the bottom of the fixing bolt is screwed in a threaded hole in the base (41).
5. The six-direction straightening frame for the rolling production line according to claim 4, wherein the Z axis is a vertical reference direction, the Z axis circumferential rotating unit (7) comprises a rotating plate (71), the rotating plate (71) is rotatably connected with the turnover plate (31), an arc-shaped strip hole (72) is formed in the rotating plate (71), the arc-shaped strip hole (72) is coaxially arranged with a rotating shaft of the rotating plate (71), a bolt for locking the rotating plate (71) on the turnover plate (31) penetrates through the arc-shaped strip hole (72), and an adjusting mechanism (73) for adjusting a rotating angle of the rotating plate (71) is arranged between the rotating plate (71) and the turnover plate (31).
6. The six-direction straightening frame used in the rolling production line according to the claim 5, characterized in that the adjusting mechanism (73) comprises a first adjusting screw (731), two bushings (732) are sleeved on the first adjusting screw (731), one bushing (732) is rotatably connected with the first adjusting screw (731) and the other bushing (732) is in threaded connection with the first adjusting screw (731), and the two bushings (732) are rotatably connected with the rotating plate (71) and the turning plate (31) respectively.
7. The six-direction straightening frame for the rolling production line according to claim 5 or 6, wherein the X-axis axial moving unit (2) comprises a transverse slide way (21) arranged along the X-axis axial direction, the transverse slide way (21) is positioned on the rotating plate (71), a transverse slide block (22) is arranged on the transverse slide way (21), the transverse slide block (22) is in threaded connection with a second adjusting screw rod (23), and the second adjusting screw rod (23) is axially arranged along the X-axis and is in rotating connection with a support positioned on the rotating plate (71).
8. The six-direction straightening frame for the rolling production line according to the claim 7, characterized in that the Z-axis axial moving unit (6) comprises a longitudinal slide way (61) arranged along the Z-axis axial direction, the longitudinal slide way (61) is positioned on the transverse slide block (22), a longitudinal slide block (62) is arranged on the longitudinal slide way (61) in a sliding way, the longitudinal slide block (62) is connected with a third adjusting screw (63) in a threaded way, and the third adjusting screw (63) is arranged along the Z-axis axial direction and is connected with a sealing plate at the top of the longitudinal slide way (61) in a rotating way.
9. The six-direction straightening frame used in the rolling production line according to claim 8, characterized in that an adjusting support (64) is arranged on the top sealing plate of the longitudinal slideway (61), the adjusting support (64) is rotatably provided with an adjusting rod (65), one end of the adjusting rod (65) is connected with an adjusting screw rod III (63) through a gear transmission mechanism (66), and the gear transmission mechanism (66) comprises two bevel gears which are meshed with each other.
10. The six-way straightening frame for the rolling production line according to claim 7 or 8, wherein the Y-axis circumferential rotating unit (5) comprises a worm wheel (51), the straightening part (1) is fixedly connected with the worm wheel (51), the worm wheel (51) is rotatably connected with the longitudinal sliding block (62), the worm wheel (51) is meshed with a worm (52), the worm (52) is rotatably connected with a support on the longitudinal sliding block (62), and the side part of the longitudinal slideway (61) is provided with a strip-shaped hole for the worm (52) or the support on the longitudinal sliding block (62) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271595.XA CN111421076A (en) | 2020-04-09 | 2020-04-09 | Six-direction straightening frame for rolling production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271595.XA CN111421076A (en) | 2020-04-09 | 2020-04-09 | Six-direction straightening frame for rolling production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111421076A true CN111421076A (en) | 2020-07-17 |
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ID=71556000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010271595.XA Pending CN111421076A (en) | 2020-04-09 | 2020-04-09 | Six-direction straightening frame for rolling production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111421076A (en) |
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2020
- 2020-04-09 CN CN202010271595.XA patent/CN111421076A/en active Pending
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Country or region after: China Address after: No. 19 Xiushui Road, Qinhuangdao Economic and Technological Development Zone, Hebei 066003 Applicant after: Fanghua Intelligent Equipment (Qinhuangdao) Co.,Ltd. Address before: 066000 No.2 Haihe Road, Qinhuangdao Economic and Technological Development Zone, Hebei Province Applicant before: QINHUANGDAO FANGHUA-SECM MACHINERY Co.,Ltd. Country or region before: China |