CN205362430U - Steel bowl and toothed disc subassembly stamping structure of seat angle modulation ware - Google Patents
Steel bowl and toothed disc subassembly stamping structure of seat angle modulation ware Download PDFInfo
- Publication number
- CN205362430U CN205362430U CN201521053342.6U CN201521053342U CN205362430U CN 205362430 U CN205362430 U CN 205362430U CN 201521053342 U CN201521053342 U CN 201521053342U CN 205362430 U CN205362430 U CN 205362430U
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- CN
- China
- Prior art keywords
- hole
- punching hole
- material returned
- punching
- toothed disc
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Abstract
The utility model discloses a steel bowl and toothed disc subassembly stamping structure of seat angle modulation ware comprises the first half and the latter half, in the latter half on the lower plate face down stroke pressure disk has set firmly, the center department of quotation opens along the axial and has a lower punching press hole on the down stroke pressure disk, the lower downthehole coaxial material returned dish that is equipped with of punching press, the center department of quotation opens along the axial and has to fix a position a blind hole on this material returned dish, the lower quotation of material returned dish is coaxial to be fixed with a lift post, the guide post figure is the 3 -10 root, and these guide posts distribute peripherally at the down stroke pressure disk to lie in same circumference, and the lower extreme of all guide posts is fixed with the last face of lower plate, upper die plate 's lower quotation is opened along the axial and is had to go up a punching press hole in the first half, upper die plate 's last quotation is fixed with the lower face of last roof. The utility model discloses can fix a position steel bowl and toothed disc accurately by the location blind hole on the material returned dish to punching press hole through bowl form makes steel bowl's upper and lower port throat, the even rule of throat shape.
Description
Technical field
This utility model belongs to angle regulating device for seat of vehicle field, particularly relates to steel bowl and the toothed disc assembly punching structure of a kind of seat angle adjustor.
Background technology
Recliner is an important assembly on automotive seat, and it includes the parts such as steel bowl and toothed disc, is located at outside toothed disc during the assembling of steel bowl, and the 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, it is necessary to design a punching structure, the application of this case is proposed for this.
Utility model content
Technical problem to be solved in the utility model is in that the steel bowl providing a kind of seat angle adjustor and toothed disc assembly punching structure, is intended to, by this punching structure, steel bowl and toothed disc are struck out an assembly.
The technical solution of the utility model is as follows: the steel bowl of a kind of seat angle adjustor and toothed disc assembly punching structure, it is characterized in that: this punching structure is made up of the first half and the latter half, wherein: described the latter half includes lower shoe (1) and lead (6), wherein lower shoe (1) is horizontally disposed with, and the upper face of this lower shoe is installed with a undershoot platen (2)；The center of described undershoot platen (2) upper disk surface has a lower punching hole (2a), the bowl structure being shaped as upper big, lower small of this lower punching hole vertically, and is plane at the bottom of the hole of lower punching hole (2a)；Being coaxially provided with a material returned dish (3) in described lower punching hole (2a), the center of this material returned dish upper disk surface has a Blind locating holes (3a) vertically；The lower card of described material returned dish (3) is coaxially fixed with a lifting column (4), this lifting column bottom is slidably matched with the sliding eye on described undershoot platen (2), this sliding eye and described lower punching hole (2a) are coaxially disposed, and connect, and lifting column (4) outside is set with a return spring (5), this return spring is clamped between at the bottom of the hole of material returned dish (3) and lower punching hole (2a)；Described lead (6) number is 3-10 root, it is peripheral that these leads are distributed in described undershoot platen (2), and be positioned on same circumference, and the upper face of the lower end of all leads (6) and described lower shoe (1) is fixed；
Described the first half includes upper punch platen (7) and contiguous block (9), wherein the lower card of upper punch platen (7) has a upper punching hole (7a) vertically, on this, punching hole is big end down bowl structure, and the size and location of upper punching hole (7a) and described lower punching hole (2a) adapt；The upper disk surface of described upper punch platen (7) and the lower face of upper plate (8) are fixed, and described lead (6) upper end sliding eye corresponding with on this upper plate is slidably matched；The lower surface of described contiguous block (9) and upper plate (8) upper face are fixed, this contiguous block upper surface has the axial line of a tapped blind hole (9a), the axial line of this tapped blind hole and described upper punching hole (7a) on same straight line.
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 threadeded with the drift of punch press by tapped blind hole (9a)；During punching press, first steel bowl is solidly set on outside toothed disc, again the two part is put in lower punching hole (2a), and it is supported on material returned dish (3), and circumferentially positioned by Blind locating holes (3a), so that the axial line of lower punching hole (2a) overlaps with the axial line of toothed disc；Then starting punch press, the drift of punch press drives the downward punching press of the first half, makes the upper and lower port reducing of steel bowl thereby through bowl-shape upper punching hole (7a) and lower punching hole (2a), and then is fixed on outside toothed disc by steel bowl；Finally, control punch press drift on move reset, material returned dish (3) under return spring effect on move reset, thus realizing automatic material returning.
Adopt above technical scheme, this utility model can be precisely located steel bowl and toothed disc by the Blind locating holes on material returned dish, and the upper and lower port reducing of steel bowl is made by bowl-shape punching hole, reducing shape is uniformly regular, to be stamped and formed out steel bowl and toothed disc assembly, complete punching press retreat charging tray under return spring effect on move and reset, thus realizing automatic material returning, and this utility model simple in construction, it is easy to manufacture.
In order to deform after preventing lower shoe stress, described lower shoe (1) is steel plate, and its thickness is 6-10mm.
Beneficial effect: this utility model can be precisely located steel bowl and toothed disc by the Blind locating holes on material returned dish, and the upper and lower port reducing of steel bowl is made by bowl-shape punching hole, reducing shape is uniformly regular, to be stamped and formed out steel bowl and toothed disc assembly, complete punching press retreat charging tray under return spring effect on move reset, thus realizing automatic material returning, and this utility model simple in construction, it is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As it is shown in figure 1, the steel bowl of a kind of seat angle adjustor and toothed disc assembly punching structure, this punching structure is made up of the first half and the latter half.Wherein, the latter half includes lower shoe 1 and lead 6, and wherein lower shoe 1 is horizontally disposed with, and the upper face of this lower shoe 1 is installed with a undershoot platen 2.The center of undershoot platen 2 upper disk surface has the bowl structure being shaped as upper big, lower small of a lower punching hole 2a, this lower punching hole 2a vertically, and is plane at the bottom of the hole of lower punching hole 2a.Being coaxially provided with a material returned dish 3 in lower punching hole 2a, the center of this material returned dish 3 upper disk surface has a Blind locating holes 3a vertically, and the aperture of this Blind locating holes 3a is 6mm, and its degree of depth is 2mm.The lower card of material returned dish 3 is coaxially fixed with a lifting column 4, and this lifting column 4 bottom is slidably matched with the sliding eye on undershoot platen 2, and this sliding eye and lower punching hole 2a are coaxially disposed, and connect.Being set with a return spring 5 outside lifting column 4, this return spring 5 is clamped between at the bottom of the hole of material returned dish 3 and lower punching hole 2a.Lead 6 number is 3-10 root, and can be preferably 8, and it is peripheral that these leads are distributed in undershoot platen 2, and is positioned on same circumference, and the upper face of the lower end of all leads 6 and lower shoe 1 is fixed.
The first half includes upper punch platen 7 and contiguous block 9, and wherein the lower card of upper punch platen 7 has a upper punching hole 7a vertically, and on this, punching hole is big end down bowl structure, and the size and location of upper punching hole 7a and lower punching hole 2a adapt.The lower face of the upper disk surface of upper punch platen 7 and upper plate 8 is fixed, a lead 6 upper end sliding eye corresponding with on this upper plate is slidably matched, thus can well the first half be led, it is prevented that the process that the first half is pressed down misplaces, thus ensureing punching precision and quality.The lower surface of contiguous block 9 and upper plate 8 upper face are fixed, and this contiguous block 9 upper surface has the axial line of a tapped blind hole 9a, the axial line of this tapped blind hole and upper punching hole 7a on same straight line.
The foregoing is only preferred embodiment of the present utility model, not with this utility model for restriction, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (2)
1. the steel bowl of a seat angle adjustor and toothed disc assembly punching structure, it is characterized in that: this punching structure is made up of the first half and the latter half, wherein: described the latter half includes lower shoe (1) and lead (6), wherein lower shoe (1) is horizontally disposed with, and the upper face of this lower shoe is installed with a undershoot platen (2)；The center of described undershoot platen (2) upper disk surface has a lower punching hole (2a), the bowl structure being shaped as upper big, lower small of this lower punching hole vertically, and is plane at the bottom of the hole of lower punching hole (2a)；Being coaxially provided with a material returned dish (3) in described lower punching hole (2a), the center of this material returned dish upper disk surface has a Blind locating holes (3a) vertically；The lower card of described material returned dish (3) is coaxially fixed with a lifting column (4), this lifting column bottom is slidably matched with the sliding eye on described undershoot platen (2), this sliding eye and described lower punching hole (2a) are coaxially disposed, and connect, and lifting column (4) outside is set with a return spring (5), this return spring is clamped between at the bottom of the hole of material returned dish (3) and lower punching hole (2a)；Described lead (6) number is 3-10 root, it is peripheral that these leads are distributed in described undershoot platen (2), and be positioned on same circumference, and the upper face of the lower end of all leads (6) and described lower shoe (1) is fixed；
Described the first half includes upper punch platen (7) and contiguous block (9), wherein the lower card of upper punch platen (7) has a upper punching hole (7a) vertically, on this, punching hole is big end down bowl structure, and the size and location of upper punching hole (7a) and described lower punching hole (2a) adapt；The upper disk surface of described upper punch platen (7) and the lower face of upper plate (8) are fixed, and described lead (6) upper end sliding eye corresponding with on this upper plate is slidably matched；The lower surface of described contiguous block (9) and upper plate (8) upper face are fixed, this contiguous block upper surface has the axial line of a tapped blind hole (9a), the axial line of this tapped blind hole and described upper punching hole (7a) on same straight line.
2. the steel bowl of seat angle adjustor according to claim 1 and toothed disc assembly punching structure, it is characterised in that: described lower shoe (1) is steel plate, and its thickness is 6-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521053342.6U CN205362430U (en) | 2015-12-17 | 2015-12-17 | Steel bowl and toothed disc subassembly stamping structure of seat angle modulation ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521053342.6U CN205362430U (en) | 2015-12-17 | 2015-12-17 | Steel bowl and toothed disc subassembly stamping structure of seat angle modulation ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205362430U true CN205362430U (en) | 2016-07-06 |
Family
ID=56258188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521053342.6U Expired - Fee Related CN205362430U (en) | 2015-12-17 | 2015-12-17 | Steel bowl and toothed disc subassembly stamping structure of seat angle modulation ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205362430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396963A (en) * | 2015-12-17 | 2016-03-16 | 重庆创力工贸有限公司 | Stamping structure for steel bowl and gear disc assembly of seat angle adjuster |
-
2015
- 2015-12-17 CN CN201521053342.6U patent/CN205362430U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396963A (en) * | 2015-12-17 | 2016-03-16 | 重庆创力工贸有限公司 | Stamping structure for steel bowl and gear disc assembly of seat angle adjuster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |