CN105328049A - Riveting process for automobile seat angle adjuster cam disc technology - Google Patents
Riveting process for automobile seat angle adjuster cam disc technology Download PDFInfo
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- CN105328049A CN105328049A CN201510929841.5A CN201510929841A CN105328049A CN 105328049 A CN105328049 A CN 105328049A CN 201510929841 A CN201510929841 A CN 201510929841A CN 105328049 A CN105328049 A CN 105328049A
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- Prior art keywords
- compact heap
- blind hole
- slip compact
- hole
- cam disc
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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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
Abstract
The invention discloses a riveting process for an automobile seat angle adjuster cam disc technology. The process comprises four steps, and a riveting assembly is constituted by an upper half and a lower half, wherein a punch via hole which is through vertically is formed in a horizontal mounting plate in the upper half, and the punch via hole is a conical hole with the upper end large and the lower end small; a group of bolt via holes are formed in the part, located at the periphery of the punch via hole, of the horizontal mounting plate in the circumferential direction; the lower end of a lower pressing block is fixedly sleeved with an upper horizontal plate, and a group of springs are arranged between the upper horizontal plate and a lower horizontal plate in the circumferential direction; a location block is arranged on the upper plate surface of a horizontal bottom plate in the lower half; the rear end of a horizontal segment of an L-shaped limiting block is fixed to the upper end of the front surface of a sliding hold-down block. By means of riveting process, the riveting assembly can be fixed to a punch firmly, the centering precision is high, an angle adjuster bearing can be located conveniently and rapidly, and the angle adjuster bearing is locked rapidly and effectively through an air cylinder, so that a cam disc is riveted to a main shaft of the angle adjuster bearing through the punch, the downward-pressing force is even, the cam disc cannot be driven to be eccentric, and thereby the cam disc technology is formed.
Description
Technical field
The invention belongs to automotive seat and manufacture field, particularly relate to a kind of angle regulating device for seat of vehicle cam disc technique riveting process.
Background technology
Seat is an important assembly on automobile, this seat comprises cam disc technique, and cam disc technique is by cam disc and recliner bearing, and is first sleeved in the rotating shaft of recliner bearing during cam disc assembling, again these two parts are riveted together, need design one piece of riveting process for this reason.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of angle regulating device for seat of vehicle cam disc technique riveting process, for being riveted in the rotating shaft of recliner bearing by cam disc by this device.
Technical scheme of the present invention is as follows: a kind of angle regulating device for seat of vehicle cam disc technique riveting process, is characterized in that comprising the steps:
Step a: design a riveted joint assembly, this riveted joint assembly is made up of the first half and the latter half, wherein the first half comprises lower lock block (1), horizontal mounting plate (11) and locking nut (16), wherein horizontal mounting plate (11) has the drift via hole (11a) of a up/down perforation, this drift via hole is up big and down small conical bore, and its tapering is 15 °-30 °; The horizontal mounting plate (11) that described drift via hole (11a) is peripheral circumferentially has one group of bolt through-hole (11b), and this bolt through-hole runs through the upper and lower plate face of horizontal mounting plate; Described lower lock block (1) upper surface and horizontal mounting plate (11) lower face are fixed, this lower lock block is positioned at the inner side of all bolt through-holes (11b) place circumference, a circular cone blind hole (1a) is had at the center of lower lock block (1) upper surface, this circular cone blind hole is communicated with described drift via hole (11a), and the position in these two holes and tapering consistent; The bottom surface of described lower lock block (1) is plane, the center of this lower lock block bottom surface has the rotating shaft of a recliner bearing and to step down blind hole (1b), this recliner bearing rotating shaft steps down the axial line of the axial line of blind hole and described circular cone blind hole (1a) on same straight line, and the rotating shaft of recliner bearing is stepped down, the diameter of blind hole (1b) is 3mm, and its degree of depth is 5mm;
Described lower lock block (1) lower end is installed with one block of upper level board (12), this is provided with one piece of lower horizontal board (13) immediately below level board, on this lower horizontal board, the step down position of blind hole (1b) of corresponding described recliner bearing rotating shaft has a via hole (13a); One group of spring (14) is circumferentially provided with between described upper and lower level board (12,13), every root spring housing is on a guide spiro rod (15), all guide spiro rod lower ends are vertical with the upper face of described lower horizontal board (13) to be fixed, the upper end of all guide spiro rods (15), through after the upper corresponding bolt through-hole of upper level board (12), is set with a described locking nut (16);
Described the latter half comprises horizonal base plate (2) and L shape limited block (7), wherein the upper face of horizonal base plate (2) is provided with a locating piece (3), the U-shaped groove of a up/down perforation is had at the front surface of locating piece, the bottom land of this U-shaped groove has the front semicircular indentations (3a) of a up/down perforation, and is provided with a slip compact heap (4) in U-shaped groove; Described slip compact heap (4) movable supporting is on horizonal base plate (2) upper face, and go up the snug engagement of U-shaped groove with described locating piece (3), the either flush of slip compact heap (4) and locating piece (3); The rear semicircle v notch v (4a) of a up/down perforation is had in the rear surface of described slip compact heap (4), this rear semicircle v notch v and described front semicircular indentations (3a) can form a circular hole, and the position of this circular hole and aperture and the rotating shaft of described recliner bearing blind hole (1b) of stepping down adapts; Blind hole after the locating piece leading flank on the left and right limit of described front semicircular indentations (3a) has one all backward, described slip compact heap (4) trailing flank, to blind hole having forward two front blind holes afterwards, is often organized between forward and backward blind hole and is provided with a return spring (5);
Described slip compact heap (4) front horizontal is provided with a cylinder (6), this cylinder is fixed on the upper face of described horizonal base plate (2), and the piston rod rear end of cylinder (6) and slip compact heap (4) front surface are fixed, and this slip compact heap slide anteroposterior can be pushed away; The described rear end of L shape limited block (7) horizontal segment and the upper end of slip compact heap (4) front surface are fixed, and the forward and backward side of vertical section of this L shape limited block is respectively provided with a position sensor (8); Two described position sensors (8) are installed journal stirrup (9) respectively by one and are fixed with the left plate face of same riser (10), the lower end of this riser is fixed on the upper face of described horizonal base plate (2), and the detection signal of two position sensors (8) feeds back to described cylinder (6), and for controlling the movable extreme position of slip compact heap (4);
Step b: during installation, first horizonal base plate of the present invention (2) is fixed on the workbench of punch press, and by the drift of punch press through the drift via hole (11a) on horizontal mounting plate (11), and the circular cone blind hole (1a) inserted on lower lock block (1), because drift via hole (11a) and circular cone blind hole (1a) are bellmouth, so just can realize self-centering, centering precision is high; Then, connecting bolt is located in the bolt through-hole (11b) on horizontal mounting plate (11), and is fixedly connected with the connecting plate on drift by these bolts, so reliably the first half is fixed on the drift of punch press;
Step c: during riveted joint, first start cylinder, this cylinder drives slip compact heap (4) to move forward, when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts above, slip compact heap (4) puts in place the extreme position moved forward; Secondly recliner bearing is vertically put into front semicircular indentations (3a), restart cylinder, this cylinder drives slip compact heap (4) to move backward, when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts below, slip compact heap (4) puts in place the extreme position of movement backward, together with the compact heap (4) that now slides abuts against with the bottom land of U-shaped groove, thus recliner bearing is clamped; Then cam disc is solidly set in the rotating shaft of recliner bearing, finally start punch press, so that the drift of punch press drives lower lock block (1) punching press downwards fast, the recliner bearing rotating shaft of lower lock block (1) blind hole (1b) of stepping down is stepped down to the rotating shaft of recliner bearing, and the lower face of lower horizontal board (12) contacts with the upper disk surface of cam disc, and pass through the downward belling wheel disc of pressure of spring, thus be riveted on by cam disc on the main shaft of recliner bearing, and the riveted joint degree of depth equals the rotating shaft of recliner bearing steps down the degree of depth of blind hole (1b);
Steps d: after completing riveted joint, control cylinder makes slip compact heap (4) move forward, when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts above, slip compact heap (4) puts in place the extreme position moved forward, and at this moment just the cam disc technique of having welded can be taken off.
Before employing the present invention rivets, first horizonal base plate of the present invention (2) is fixed on the workbench of punch press, and by the drift of punch press through the drift via hole (11a) on horizontal mounting plate (11), and the circular cone blind hole (1a) inserted on lower lock block (1), because drift via hole (11a) and circular cone blind hole (1a) are bellmouth, so just can realize self-centering, centering precision is high; Then, connecting bolt is located in the bolt through-hole (11b) on horizontal mounting plate (11), and is fixedly connected with the connecting plate on drift by these bolts, so reliably the first half is fixed on the drift of punch press; During riveted joint, first start cylinder, this cylinder drives slip compact heap (4) to move forward, and when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts above, slip compact heap (4) puts in place the extreme position moved forward; Secondly recliner bearing is vertically put into front semicircular indentations (3a), restart cylinder, this cylinder drives slip compact heap (4) to move backward, when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts below, slip compact heap (4) puts in place the extreme position of movement backward, together with the compact heap (4) that now slides abuts against with the bottom land of U-shaped groove, thus recliner bearing is clamped; Then cam disc is solidly set in the rotating shaft of recliner bearing, finally start punch press, so that the drift of punch press drives lower lock block (1) punching press downwards fast, the recliner bearing rotating shaft of lower lock block (1) blind hole (1b) of stepping down is stepped down to the rotating shaft of recliner bearing, and the lower face of lower horizontal board (12) contacts with the upper disk surface of cam disc, and pass through the downward belling wheel disc of pressure of spring, thus be riveted on by cam disc on the main shaft of recliner bearing, and the riveted joint degree of depth equals the rotating shaft of recliner bearing steps down the degree of depth of blind hole (1b); After completing riveted joint, control cylinder makes slip compact heap (4) move forward, when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts above, slip compact heap (4) puts in place the extreme position moved forward, and at this moment just the cam disc technique of having welded can be taken off.
Adopt above technical scheme, this method can be fixed on punch press securely, centering precision is high, and recliner bearing can be located easily and quickly, and lock recliner bearing quickly and efficiently by cylinder, securely cam disc is riveted on the main shaft of recliner bearing by punch press, lower horizontal board and spring make downforce even, cam disc can not be made eccentric, thus form cam disc technique, and the present invention adopts riveted joint modular construction simple, locking recliner bearing is reliable, convenient for unlocking is easy, easy to implement, has good practicality.
For the ease of connecting, rear end and the slip compact heap (4) of described L shape limited block (7) horizontal segment are welded and fixed.
Beneficial effect: this method can be fixed on punch press securely, centering precision is high, and recliner bearing can be located easily and quickly, and lock recliner bearing quickly and efficiently by cylinder, securely cam disc is riveted on the main shaft of recliner bearing by punch press, lower horizontal board and spring make downforce even, cam disc can not be made eccentric, thus form cam disc technique, and the present invention adopts riveted joint modular construction simple, locking recliner bearing is reliable, and convenient for unlocking is easy, easy to implement, there is good practicality.
Accompanying drawing explanation
Fig. 1 adopts by the present invention the structural representation of riveted joint assembly.
Fig. 2 is the top view of the latter half in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
A kind of angle regulating device for seat of vehicle cam disc technique riveting process, is characterized in that comprising the steps:
Step a: design a riveted joint assembly as shown in Figure 1, 2, this riveted joint assembly is made up of the first half and the latter half, and wherein the first half is made up of lower lock block 1, horizontal mounting plate 11, upper level board 12, lower horizontal board 13, spring 14, guide spiro rod 15 and locking nut 16.Wherein, horizontal mounting plate 11 has the drift via hole 11a of a up/down perforation, this drift via hole is up big and down small conical bore, and its tapering is 15 °-30 °, and can be preferably 18 ° or 20 °.The horizontal mounting plate 11 of drift via hole 11a periphery circumferentially has one group of bolt through-hole 11b, this bolt through-hole runs through upper face and the lower face of horizontal mounting plate.Lower lock block 1 upper surface and horizontal mounting plate 11 lower face are fixed, this lower lock block is positioned at the inner side of all bolt through-hole 11b places circumference, have a circular cone blind hole 1a at the center of lower lock block 1 upper surface, this circular cone blind hole is communicated with drift via hole 11a, and the position in these two holes and tapering consistent.The bottom surface of lower lock block 1 is plane, the center of this lower lock block 1 bottom surface has the rotating shaft of a recliner bearing and to step down blind hole 1b, this recliner bearing rotating shaft steps down the axial line of the axial line of blind hole and circular cone blind hole 1a on same straight line, and the rotating shaft of recliner bearing is stepped down, the diameter of blind hole 1b is 3mm, and its degree of depth is 5mm.
Lower lock block 1 lower end is installed with one block of upper level board 12, this is provided with one piece of lower horizontal board 13 immediately below level board, and on this lower horizontal board 13, the step down position of blind hole 1b of corresponding recliner bearing rotating shaft has a via hole 13a.Circumferentially be provided with one group of spring 14 between upper level board 12 and lower horizontal board 13, the number of this spring is 4-10 root.Every root spring 14 is enclosed within a guide spiro rod 15, and all guide spiro rod lower ends are vertical with the upper face of lower horizontal board 13 to be fixed, and the upper end of all guide spiro rods 15, through after bolt through-hole corresponding on upper level board 12, is set with a locking nut 16.
As shown in Figure 1, 2, the latter half is made up of horizonal base plate 2, locating piece 3, slip compact heap 4, return spring 5, cylinder 6, L shape limited block 7, position sensor 8 and riser 10.Wherein, horizonal base plate 2 is steel plate, and its thickness is 3-8mm, and horizonal base plate 2 passes through T-shaped bolt presses on the workbench of punch press.The upper face of horizonal base plate 2 is provided with a locating piece 3, has the U-shaped groove of a up/down perforation at the front surface of locating piece 3, and the bottom land of this U-shaped groove has the front semicircular indentations 3a of a up/down perforation, and is provided with a slip compact heap 4 in U-shaped groove.Slip compact heap 4 is rectangular structure, this slip compact heap 4 movable supporting on horizonal base plate 2 upper face, and with the snug engagement of U-shaped groove on locating piece 3.The rear semicircle v notch v 4a of a up/down perforation is had in the rear surface of slip compact heap 4, time together with slip compact heap 4 abuts against with locating piece 3, rear semicircle v notch v 4a and front semicircular indentations 3a can form a circular hole, the position of this circular hole and aperture and the rotating shaft of the recliner bearing blind hole 1b that steps down adapts, and the degree of depth of this circular hole is 8mm.Blind hole after the locating piece leading flank on the described front left and right limit of semicircular indentations 3a has one all backward, after these two, blind hole is symmetrical arranged about the axial line of front semicircular indentations 3a.After corresponding two of slip compact heap 4 trailing flank, blind hole has forward two front blind holes, often organize between front blind hole and rear blind hole and be provided with a return spring 5, the front end of this return spring 5 is inserted in front blind hole, the rear end of return spring 5 is inserted in rear blind hole, and the effect of return spring 5 allows slip compact heap 4 reset forward.
Slip compact heap 4 front horizontal is provided with a cylinder 6, and this cylinder 6 is fixed on the upper face of horizonal base plate 2.Piston rod rear end and slip compact heap 4 front surface of cylinder 6 are fixed, and can push away this slip compact heap slide anteroposterior.The rear end of L shape limited block 7 horizontal segment and the upper end of slip compact heap 4 front surface are fixed, and the forward and backward side of vertical section of this L shape limited block 7 is respectively provided with a position sensor 8.Two position sensors 8 are installed journal stirrup 9 respectively by one and are fixed with the left plate face of same riser 10, and the lower end of this riser 10 is fixed on the upper face of horizonal base plate 2.The detection signal of two position sensors 8 feeds back to cylinder 6, and the piston rod stroke of control cylinder, to control the movable extreme position of slip compact heap 4.
Step b: during installation, first horizonal base plate 2 of the present invention is fixed on the workbench of punch press, and by the drift of punch press through the drift via hole 11a on horizontal mounting plate 11, and the circular cone blind hole 1a inserted on lower lock block 1, because drift via hole 11a and circular cone blind hole 1a is bellmouth, so just can realize self-centering, centering precision is high.Then, connecting bolt is located in the bolt through-hole 11b on horizontal mounting plate 11, and is fixedly connected with the connecting plate on drift by these bolts, so reliably the first half is fixed on the drift of punch press.
Step c: during riveted joint, first starts cylinder, and this cylinder drives slip compact heap 4 to move forward, and when the vertical section of L shape limited block 7 is with when a position sensor 8 contacts above, slip compact heap 4 puts in place the extreme position moved forward.Secondly recliner bearing is vertically put into front semicircular indentations 3a, restart cylinder, this cylinder drives slip compact heap 4 to move backward, when the vertical section of L shape limited block 7 is with when a position sensor 8 contacts below, slip compact heap 4 puts in place the extreme position of movement backward, together with now slip compact heap 4 abuts against with the bottom land of U-shaped groove, thus recliner bearing is clamped.Then cam disc is solidly set in the rotating shaft of recliner bearing, finally start punch press, so that the drift of punch press drives lower lock block 1 punching press downwards fast, the recliner bearing rotating shaft of the lower lock block 1 blind hole 1b that steps down steps down to the rotating shaft of recliner bearing, and the lower face of lower horizontal board 12 contacts with the upper disk surface of cam disc, and by the downward belling wheel disc of pressure of spring, thus to be riveted on by cam disc on the main shaft of recliner bearing, and the riveted joint degree of depth equals the rotating shaft of recliner bearing steps down the degree of depth of blind hole 1b.
Steps d: after completing riveted joint, control cylinder makes slip compact heap 4 move forward, when the vertical section of L shape limited block 7 is with when a position sensor 8 contacts above, slip compact heap 4 puts in place the extreme position moved forward, and at this moment just the cam disc technique of having welded can be taken off.
The foregoing is only preferred embodiment of the present invention, is not restriction with the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. an angle regulating device for seat of vehicle cam disc technique riveting process, is characterized in that comprising the steps:
Step a: design a riveted joint assembly, this riveted joint assembly is made up of the first half and the latter half, wherein the first half comprises lower lock block (1), horizontal mounting plate (11) and locking nut (16), wherein horizontal mounting plate (11) has the drift via hole (11a) of a up/down perforation, this drift via hole is up big and down small conical bore, and its tapering is 15 °-30 °; The horizontal mounting plate (11) that described drift via hole (11a) is peripheral circumferentially has one group of bolt through-hole (11b), and this bolt through-hole runs through the upper and lower plate face of horizontal mounting plate; Described lower lock block (1) upper surface and horizontal mounting plate (11) lower face are fixed, this lower lock block is positioned at the inner side of all bolt through-holes (11b) place circumference, a circular cone blind hole (1a) is had at the center of lower lock block (1) upper surface, this circular cone blind hole is communicated with described drift via hole (11a), and the position in these two holes and tapering consistent; The bottom surface of described lower lock block (1) is plane, the center of this lower lock block bottom surface has the rotating shaft of a recliner bearing and to step down blind hole (1b), this recliner bearing rotating shaft steps down the axial line of the axial line of blind hole and described circular cone blind hole (1a) on same straight line, and the rotating shaft of recliner bearing is stepped down, the diameter of blind hole (1b) is 3mm, and its degree of depth is 5mm;
Described lower lock block (1) lower end is installed with one block of upper level board (12), this is provided with one piece of lower horizontal board (13) immediately below level board, on this lower horizontal board, the step down position of blind hole (1b) of corresponding described recliner bearing rotating shaft has a via hole (13a); One group of spring (14) is circumferentially provided with between described upper and lower level board (12,13), every root spring housing is on a guide spiro rod (15), all guide spiro rod lower ends are vertical with the upper face of described lower horizontal board (13) to be fixed, the upper end of all guide spiro rods (15), through after the upper corresponding bolt through-hole of upper level board (12), is set with a described locking nut (16);
Described the latter half comprises horizonal base plate (2) and L shape limited block (7), wherein the upper face of horizonal base plate (2) is provided with a locating piece (3), the U-shaped groove of a up/down perforation is had at the front surface of locating piece, the bottom land of this U-shaped groove has the front semicircular indentations (3a) of a up/down perforation, and is provided with a slip compact heap (4) in U-shaped groove; Described slip compact heap (4) movable supporting is on horizonal base plate (2) upper face, and go up the snug engagement of U-shaped groove with described locating piece (3), the either flush of slip compact heap (4) and locating piece (3); The rear semicircle v notch v (4a) of a up/down perforation is had in the rear surface of described slip compact heap (4), this rear semicircle v notch v and described front semicircular indentations (3a) can form a circular hole, and the position of this circular hole and aperture and the rotating shaft of described recliner bearing blind hole (1b) of stepping down adapts; Blind hole after the locating piece leading flank on the left and right limit of described front semicircular indentations (3a) has one all backward, described slip compact heap (4) trailing flank, to blind hole having forward two front blind holes afterwards, is often organized between forward and backward blind hole and is provided with a return spring (5);
Described slip compact heap (4) front horizontal is provided with a cylinder (6), this cylinder is fixed on the upper face of described horizonal base plate (2), and the piston rod rear end of cylinder (6) and slip compact heap (4) front surface are fixed, and this slip compact heap slide anteroposterior can be pushed away; The described rear end of L shape limited block (7) horizontal segment and the upper end of slip compact heap (4) front surface are fixed, and the forward and backward side of vertical section of this L shape limited block is respectively provided with a position sensor (8); Two described position sensors (8) are installed journal stirrup (9) respectively by one and are fixed with the left plate face of same riser (10), the lower end of this riser is fixed on the upper face of described horizonal base plate (2), and the detection signal of two position sensors (8) feeds back to described cylinder (6), and for controlling the movable extreme position of slip compact heap (4);
Step b: during installation, first horizonal base plate of the present invention (2) is fixed on the workbench of punch press, and by the drift of punch press through the drift via hole (11a) on horizontal mounting plate (11), and the circular cone blind hole (1a) inserted on lower lock block (1), because drift via hole (11a) and circular cone blind hole (1a) are bellmouth, so just can realize self-centering, centering precision is high; Then, connecting bolt is located in the bolt through-hole (11b) on horizontal mounting plate (11), and is fixedly connected with the connecting plate on drift by these bolts, so reliably the first half is fixed on the drift of punch press;
Step c: during riveted joint, first start cylinder, this cylinder drives slip compact heap (4) to move forward, when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts above, slip compact heap (4) puts in place the extreme position moved forward; Secondly recliner bearing is vertically put into front semicircular indentations (3a), restart cylinder, this cylinder drives slip compact heap (4) to move backward, when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts below, slip compact heap (4) puts in place the extreme position of movement backward, together with the compact heap (4) that now slides abuts against with the bottom land of U-shaped groove, thus recliner bearing is clamped; Then cam disc is solidly set in the rotating shaft of recliner bearing, finally start punch press, so that the drift of punch press drives lower lock block (1) punching press downwards fast, the recliner bearing rotating shaft of lower lock block (1) blind hole (1b) of stepping down is stepped down to the rotating shaft of recliner bearing, and the lower face of lower horizontal board (12) contacts with the upper disk surface of cam disc, and pass through the downward belling wheel disc of pressure of spring, thus be riveted on by cam disc on the main shaft of recliner bearing, and the riveted joint degree of depth equals the rotating shaft of recliner bearing steps down the degree of depth of blind hole (1b);
Steps d: after completing riveted joint, control cylinder makes slip compact heap (4) move forward, when the vertical section of L shape limited block (7) is with when a position sensor (8) contacts above, slip compact heap (4) puts in place the extreme position moved forward, and at this moment just the cam disc technique of having welded can be taken off.
2. angle regulating device for seat of vehicle cam disc technique riveting process according to claim 1, is characterized in that: rear end and the slip compact heap (4) of described L shape limited block (7) horizontal segment are welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510929841.5A CN105328049A (en) | 2015-12-15 | 2015-12-15 | Riveting process for automobile seat angle adjuster cam disc technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510929841.5A CN105328049A (en) | 2015-12-15 | 2015-12-15 | Riveting process for automobile seat angle adjuster cam disc technology |
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| CN105328049A true CN105328049A (en) | 2016-02-17 |
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| CN201510929841.5A Pending CN105328049A (en) | 2015-12-15 | 2015-12-15 | Riveting process for automobile seat angle adjuster cam disc technology |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200967265Y (en) * | 2006-11-03 | 2007-10-31 | 广东佳明机器有限公司 | Diplate-type injection machine guide pillar clamping system |
| CN201895206U (en) * | 2010-10-26 | 2011-07-13 | 合肥华信电动科技发展有限公司 | Pneumatic pressing machine |
| CN102989909A (en) * | 2012-11-26 | 2013-03-27 | 昌辉汽车电器（黄山）股份公司 | Riveting die of upper cover |
| CN203197189U (en) * | 2013-04-06 | 2013-09-18 | 浙江开拓汽车电器有限公司 | Riveting assembly for motor shell |
| CN203843025U (en) * | 2014-04-22 | 2014-09-24 | 湖北三环汽车方向机有限公司 | Bidirectional radial rivet pressing mechanism for rivet rings of bearings |
| CN203843024U (en) * | 2014-03-13 | 2014-09-24 | 余姚市鑫星汽车锁有限公司 | Lock catch riveting device of automobile door lock |
| CN204339232U (en) * | 2014-11-17 | 2015-05-20 | 浙江正泰电器股份有限公司 | The sectional fixture of cam and V-type axle |
| CN204449054U (en) * | 2015-01-23 | 2015-07-08 | 绍兴四环怡东仪表有限公司 | A kind of electromagnet riveting device |
| CN104959478A (en) * | 2015-05-13 | 2015-10-07 | 中航飞机起落架有限责任公司 | Slotting lining flaring forming mechanism |
-
2015
- 2015-12-15 CN CN201510929841.5A patent/CN105328049A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200967265Y (en) * | 2006-11-03 | 2007-10-31 | 广东佳明机器有限公司 | Diplate-type injection machine guide pillar clamping system |
| CN201895206U (en) * | 2010-10-26 | 2011-07-13 | 合肥华信电动科技发展有限公司 | Pneumatic pressing machine |
| CN102989909A (en) * | 2012-11-26 | 2013-03-27 | 昌辉汽车电器（黄山）股份公司 | Riveting die of upper cover |
| CN203197189U (en) * | 2013-04-06 | 2013-09-18 | 浙江开拓汽车电器有限公司 | Riveting assembly for motor shell |
| CN203843024U (en) * | 2014-03-13 | 2014-09-24 | 余姚市鑫星汽车锁有限公司 | Lock catch riveting device of automobile door lock |
| CN203843025U (en) * | 2014-04-22 | 2014-09-24 | 湖北三环汽车方向机有限公司 | Bidirectional radial rivet pressing mechanism for rivet rings of bearings |
| CN204339232U (en) * | 2014-11-17 | 2015-05-20 | 浙江正泰电器股份有限公司 | The sectional fixture of cam and V-type axle |
| CN204449054U (en) * | 2015-01-23 | 2015-07-08 | 绍兴四环怡东仪表有限公司 | A kind of electromagnet riveting device |
| CN104959478A (en) * | 2015-05-13 | 2015-10-07 | 中航飞机起落架有限责任公司 | Slotting lining flaring forming mechanism |
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Application publication date: 20160217 |