CN105344847A - Stamping device for steel bowl and gear plate assembly of seat angle adjuster - Google Patents
Stamping device for steel bowl and gear plate assembly of seat angle adjuster Download PDFInfo
- Publication number
- CN105344847A CN105344847A CN201510944150.2A CN201510944150A CN105344847A CN 105344847 A CN105344847 A CN 105344847A CN 201510944150 A CN201510944150 A CN 201510944150A CN 105344847 A CN105344847 A CN 105344847A
- Authority
- CN
- China
- Prior art keywords
- punching hole
- hole
- lead
- plate
- platen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
- B21D45/08—Stripping-off devices interrelated with motion of tool
-
- 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
Abstract
The invention discloses a stamping device for a steel bowl and gear plate assembly of a seat angle adjuster. A lower stamping plate is fixedly arranged on the upper surface of a lower bottom plate of the lower half part, a lower stamping hole is axially formed in the center of the upper surface of the lower stamping plate, and two guide columns are fixedly arranged on the upper surface of the lower bottom plate. A returning plate is arranged in the lower stamping hole, a connecting rod is arranged in the center of the lower surface of the returning plate and is matched with a sliding hole in the lower stamping plate, and a return spring is arranged on the connecting rod in a sleeving mode and is clamped between the bottom of the lower stamping hole and the returning plate. An upper stamping hole is axially formed in the lower surface of an upper stamping plate of the upper half part, three installation sleeves are arranged on the lower surface of the upper stamping plate in the circumferential direction, and a proximity switch is installed in each installation sleeve. According to the stamping device, a steel bowl and a gear plate can be accurately located, and the upper port and the lower port of the steel bowl can be contracted so that the steel bowl and gear plate assembly can be conveniently formed through stamping.
Description
Technical field
The invention belongs to angle regulating device for seat of vehicle field, particularly relate to a kind of steel bowl and toothed disc assembly decompressor of seat angle adjustor.
Background technology
Recliner is an important assembly on automotive seat, and it comprises the parts such as steel bowl and toothed disc, is located at outside toothed disc during the assembling of steel bowl, and two of steel bowl ports close up, and makes steel bowl and toothed disc form an assembly.In order to assemble steel bowl and toothed disc, needing to design a decompressor, proposing the application of this case for this reason.
Summary of the invention
Technical problem to be solved by this invention is the steel bowl and the toothed disc assembly decompressor that provide a kind of seat angle adjustor, for steel bowl and toothed disc being struck out an assembly by this decompressor.
Technical scheme of the present invention is as follows: a kind of steel bowl of seat angle adjustor and toothed disc assembly decompressor, it is characterized in that: this decompressor is made up of the first half and the latter half, wherein: described the latter half comprises lower shoe (1), lead (3) and return spring (12), wherein lower shoe (1) is horizontally disposed with, and is installed with a undershoot platen (2) at the upper face of lower shoe; The center of described undershoot platen (2) upper disk surface has a lower punching hole (2a) vertically, this lower punching hole is up big and down small bellmouth, and be plane at the bottom of the hole of lower punching hole (2a), and the tapering of lower punching hole is 30 °; Described lead (3) number is two, these two leads are installed in the upper face of described lower shoe (1), and separation is on the left and right limit of described lower punching hole (2a), and on the axial line of lead (3) and the axis parallel straight line of this lower punching hole; Described lead (3) is big end down two-part multidiameter structure, and the path segment length of this lead is 15mm;
A material returned dish (10) is provided with in described lower punching hole (2a), the axial line of this material returned dish and the axial line of lower punching hole (2a) are on same straight line, and this material returned dish (10) external diameter is less than the aperture of lower punching hole (2a) small end; Under described material returned dish (10), the center of card is provided with a connecting rod (11), sliding eye on this connecting rod and undershoot platen (2) is slidably matched, this sliding eye and described lower punching hole (2a) axial line are on same straight line and be communicated with, and connecting rod (11) being set with a described return spring (12), this return spring is clamped at the bottom of the hole of lower punching hole (2a) and between described material returned dish (10);
Described the first half comprises upper punch platen (4) and contiguous block (9), wherein the lower card of upper punch platen (4) has a upper punching hole (4a) vertically, on this, punching hole is big end down bellmouth, its tapering is 30 °, and the axle center hole of upper punching hole (4a) and described lower punching hole (2a) axial line are on same straight line, and be plane at the bottom of the hole of upper punching hole (4a); The lower card of described upper punch platen (4) is circumferentially provided with three installation sleeves (5), these three installation sleeves are distributed in the periphery of described upper punching hole (4a), the axial line of this installation sleeve (5) and described lower punching hole (2a) axis parallel; Each described installation sleeve (5) is built with a proximity switch (6), and the working face of this proximity switch is down, and concordant with the lower port of described installation sleeve (5);
Upper disk surface and upper plate (7) lower face of described upper punch platen (4) are fixed, the upper plate (7) on this left and right limit of upper punch platen is installed with a fairlead (8) respectively, the position of these two fairleads and two described lead (3) one_to_one corresponding, and the path section of the aperture of described fairlead (8) and the degree of depth and lead (3) adapts; When contacting the end face of lead (3) path section at the bottom of the hole of described fairlead (8), the working face of described proximity switch (6) contacts with undershoot platen (2) upper disk surface, and the detection signal of proximity switch (6) feeds back to punch press, and control the lower limit position of drift; Have two T-shaped portions (7a) about the upper face of described upper plate (7) side by side, these two T-shaped portions snap in T-slot corresponding to described contiguous block (9) bottom respectively.
During installation, the lower shoe (1) of the latter half is arranged on the workbench of punch press, and the contiguous block of the first half (9) is connected with the drift of punch press.During punching press, first steel bowl is solidly set on outside toothed disc, then these two parts are put into lower punching hole (2a), and the axial line of lower punching hole (2a) overlaps with the axial line of toothed disc; Then start punch press, the drift of punch press drives the downward punching press of the first half, thus makes the upper and lower port reducing of steel bowl by the upper punching hole (4a) of taper and lower punching hole (2a), and then is fixed on outside toothed disc by steel bowl; When contacting the end face of lead (3) path section at the bottom of the hole of described fairlead (8), the working face of described proximity switch (6) contacts with undershoot platen (2) upper disk surface, and the detection signal of proximity switch (6) feeds back to punch press, and control the lower limit position of drift; Finally, the drift controlling punch press moves reset, material returned dish (10) under return spring effect on move reset, thus realize the material returned.
Adopt above technical scheme, the present invention can accurately location steel bowl and toothed disc, and make the upper and lower port reducing of steel bowl, so that punching press forms steel bowl and toothed disc assembly, complete punching press retreat charging tray under return spring effect on move reset, thus realize the material returned, and structure of the present invention is simple, is easy to manufacture.
As preferably, described T-shaped portion (7a) and upper plate (7) are structure as a whole.
In order to prevent the stressed rear distortion of lower shoe, described lower shoe (1) is steel plate, and its thickness is 6-10mm.
Beneficial effect: the present invention can accurately location steel bowl and toothed disc, and makes the upper and lower port reducing of steel bowl, so that punching press forms steel bowl and toothed disc assembly, complete punching press retreat charging tray under return spring effect on move reset, thus realize the material returned, and structure of the present invention is simple, is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, a kind of steel bowl of seat angle adjustor and toothed disc assembly decompressor, is characterized in that: this decompressor is made up of the first half and the latter half.Wherein, the latter half comprises lower shoe 1 and lead 3, and wherein lower shoe 1 is horizontally disposed with, and lower shoe 1 is steel plate, and its thickness is 6-10mm, and lower shoe 1 is arranged on the workbench of punch press.
A undershoot platen 2 is installed with at the upper face of lower shoe, the center of undershoot platen 2 upper disk surface has a lower punching hole 2a vertically, this lower punching hole 2a is up big and down small bellmouth, and at the bottom of the hole of lower punching hole 2a is plane, and the tapering of lower punching hole is 30 °.Lead 3 number is two, and these two leads 3 are installed in the upper face of lower shoe 1, and separation is on the left side of lower punching hole 2a and the right, and on the axis parallel straight line of the axial line of lead 3 and this lower punching hole.Lead 3 is big end down two-part multidiameter structure, and the path segment length of this lead 3 is 15mm.
Be provided with a material returned dish 10 in lower punching hole 2a, the axial line of this material returned dish 10 and the axial line of lower punching hole 2a are on same straight line, and this material returned dish 10 external diameter is less than the aperture of lower punching hole 2a small end.The center of material returned dish 10 times cards is provided with a connecting rod 11, and the sliding eye on this connecting rod and undershoot platen 2 is slidably matched, and this sliding eye and lower punching hole 2a axial line are on same straight line, and sliding eye is communicated with lower punching hole 2a.Meanwhile, the Blind locating holes on connecting rod 11 lower end and lower shoe 1 is slidably matched, and the sliding eye on this Blind locating holes and undershoot platen 2 is on same straight line, and Blind locating holes is relative with the position of sliding eye, and aperture is consistent.Connecting rod 11 is set with a return spring 12, this return spring is clamped at the bottom of the hole of lower punching hole 2a and between material returned dish 10.During the material returned, material returned dish 10 moves up reset under the effect of return spring 12, thus is convenient to the material returned, and connecting rod 11 pairs of material returned dishes 10 are located and lead.
As shown in Figure 1, the first half comprises upper punch platen 4 and contiguous block 9, and wherein the lower card of upper punch platen 4 has a upper punching hole 4a vertically, and on this, punching hole is big end down bellmouth, and its tapering is 30 °.The axle center hole of upper punching hole 4a and lower punching hole 2a axial line on same straight line, and are plane at the bottom of the hole of upper punching hole 4a.The lower card of upper punch platen 4 is circumferentially provided with three installation sleeves 5, and these three installation sleeves are distributed in the periphery of punching hole 4a, the axial line of this installation sleeve 5 and lower punching hole 2a axis parallel.Each installation sleeve 5 is built with a proximity switch 6, and the working face of this proximity switch is down, and concordant with the lower port of installation sleeve 5.
Upper disk surface and upper plate 7 lower face of upper punch platen 4 are fixed, the upper plate 7 on this left and right limit of upper punch platen is installed with a fairlead 8 respectively, the position of these two fairleads and two lead 3 one_to_one corresponding, and the path section of the aperture of fairlead 8 and the degree of depth and lead 3 adapts.When contacting the end face of lead 3 path section at the bottom of the hole of fairlead 8, the working face of proximity switch 6 contacts with undershoot platen 2 upper disk surface, and the detection signal of proximity switch 6 feeds back to punch press, and controls the lower limit position of drift.Have two T-shaped portion 7a about the upper face of upper plate 7 side by side, T-shaped portion 7a and upper plate 7 are structure as a whole.In T-slot corresponding bottom two T-shaped portion difference Snap joint blocks 9, be connected with the drift of punch press when this contiguous block 9 end face is installed.
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 (3)
1. the steel bowl of a seat angle adjustor and toothed disc assembly decompressor, it is characterized in that: this decompressor is made up of the first half and the latter half, wherein: described the latter half comprises lower shoe (1), lead (3) and return spring (12), wherein lower shoe (1) is horizontally disposed with, and is installed with a undershoot platen (2) at the upper face of lower shoe; The center of described undershoot platen (2) upper disk surface has a lower punching hole (2a) vertically, this lower punching hole is up big and down small bellmouth, and be plane at the bottom of the hole of lower punching hole (2a), and the tapering of lower punching hole is 30 °; Described lead (3) number is two, these two leads are installed in the upper face of described lower shoe (1), and separation is on the left and right limit of described lower punching hole (2a), and on the axial line of lead (3) and the axis parallel straight line of this lower punching hole; Described lead (3) is big end down two-part multidiameter structure, and the path segment length of this lead is 15mm;
A material returned dish (10) is provided with in described lower punching hole (2a), the axial line of this material returned dish and the axial line of lower punching hole (2a) are on same straight line, and this material returned dish (10) external diameter is less than the aperture of lower punching hole (2a) small end; Under described material returned dish (10), the center of card is provided with a connecting rod (11), sliding eye on this connecting rod and undershoot platen (2) is slidably matched, this sliding eye and described lower punching hole (2a) axial line are on same straight line and be communicated with, and connecting rod (11) being set with a described return spring (12), this return spring is clamped at the bottom of the hole of lower punching hole (2a) and between described material returned dish (10);
Described the first half comprises upper punch platen (4) and contiguous block (9), wherein the lower card of upper punch platen (4) has a upper punching hole (4a) vertically, on this, punching hole is big end down bellmouth, its tapering is 30 °, and the axle center hole of upper punching hole (4a) and described lower punching hole (2a) axial line are on same straight line, and be plane at the bottom of the hole of upper punching hole (4a); The lower card of described upper punch platen (4) is circumferentially provided with three installation sleeves (5), these three installation sleeves are distributed in the periphery of described upper punching hole (4a), the axial line of this installation sleeve (5) and described lower punching hole (2a) axis parallel; Each described installation sleeve (5) is built with a proximity switch (6), and the working face of this proximity switch is down, and concordant with the lower port of described installation sleeve (5);
Upper disk surface and upper plate (7) lower face of described upper punch platen (4) are fixed, the upper plate (7) on this left and right limit of upper punch platen is installed with a fairlead (8) respectively, the position of these two fairleads and two described lead (3) one_to_one corresponding, and the path section of the aperture of described fairlead (8) and the degree of depth and lead (3) adapts; When contacting the end face of lead (3) path section at the bottom of the hole of described fairlead (8), the working face of described proximity switch (6) contacts with undershoot platen (2) upper disk surface, and the detection signal of proximity switch (6) feeds back to punch press, and control the lower limit position of drift; Have two T-shaped portions (7a) about the upper face of described upper plate (7) side by side, these two T-shaped portions snap in T-slot corresponding to described contiguous block (9) bottom respectively.
2. the steel bowl of seat angle adjustor according to claim 1 and toothed disc assembly decompressor, is characterized in that: described T-shaped portion (7a) and upper plate (7) are structure as a whole.
3. the steel bowl of seat angle adjustor according to claim 1 and toothed disc assembly decompressor, it is characterized in that: described lower shoe (1) is steel plate, its thickness is 6-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510944150.2A CN105344847A (en) | 2015-12-17 | 2015-12-17 | Stamping device for steel bowl and gear plate assembly of seat angle adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510944150.2A CN105344847A (en) | 2015-12-17 | 2015-12-17 | Stamping device for steel bowl and gear plate assembly of seat angle adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105344847A true CN105344847A (en) | 2016-02-24 |
Family
ID=55320988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510944150.2A Pending CN105344847A (en) | 2015-12-17 | 2015-12-17 | Stamping device for steel bowl and gear plate assembly of seat angle adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105344847A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2287109C (en) * | 1998-10-20 | 2004-05-25 | Moog Automotive Products, Inc. | Device and method for closing a movable socket and establishing a predetermined wear indicator distance |
| CN102861854A (en) * | 2012-09-27 | 2013-01-09 | 凯盛重工有限公司 | Riveting tool and method for mounting bevel gear components by same |
| CN202701108U (en) * | 2012-06-15 | 2013-01-30 | 靖江三鹏汽车模具制造有限公司 | Gland punching mold |
| CN103240360A (en) * | 2013-05-23 | 2013-08-14 | 航天精工有限公司 | Self-locking nut mouth shrinkage device |
| CN205362429U (en) * | 2015-12-17 | 2016-07-06 | 重庆创力工贸有限公司 | Steel bowl and toothed disc subassembly stamping device of seat angle modulation ware |
-
2015
- 2015-12-17 CN CN201510944150.2A patent/CN105344847A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2287109C (en) * | 1998-10-20 | 2004-05-25 | Moog Automotive Products, Inc. | Device and method for closing a movable socket and establishing a predetermined wear indicator distance |
| CN202701108U (en) * | 2012-06-15 | 2013-01-30 | 靖江三鹏汽车模具制造有限公司 | Gland punching mold |
| CN102861854A (en) * | 2012-09-27 | 2013-01-09 | 凯盛重工有限公司 | Riveting tool and method for mounting bevel gear components by same |
| CN103240360A (en) * | 2013-05-23 | 2013-08-14 | 航天精工有限公司 | Self-locking nut mouth shrinkage device |
| CN205362429U (en) * | 2015-12-17 | 2016-07-06 | 重庆创力工贸有限公司 | Steel bowl and toothed disc subassembly stamping device of seat angle modulation ware |
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| C06 | Publication | ||
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Application publication date: 20160224 |