CN205254473U - Square rubber hinge pressure equipment device - Google Patents
Square rubber hinge pressure equipment device Download PDFInfo
- Publication number
- CN205254473U CN205254473U CN201521047733.7U CN201521047733U CN205254473U CN 205254473 U CN205254473 U CN 205254473U CN 201521047733 U CN201521047733 U CN 201521047733U CN 205254473 U CN205254473 U CN 205254473U
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- CN
- China
- Prior art keywords
- square
- reducing ring
- hinge
- work piece
- pressure head
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- 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.)
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Abstract
The utility model discloses a square rubber hinge pressure equipment device, including pressure head, throat ring, spring, spring guide post, square hinge locating pin, the support of throat ring, work piece holder, the throat ring is pyramid shape, and the throat ring is gone up the square orifice and is greater than square orifice down, the pressure head is installed on the pressure equipment machine, square hinge locating pin is installed on the pressure head, the spring mounting is on the spring guide post, the fastening of spring guide post top is installed on the pressure equipment machine, spring guide post below is supported the sliding fit installation with the throat ring and is fixed on the work piece holder, and throat ring support position is on pressure head below, work piece holder, the throat ring is installed and is supported at the throat ring, is located the work piece holder top, square rubber hinge inserts square hinge locating pin, the work piece is put on the work piece holder. The utility model discloses an actively the effect lies in: the fold, damage, the side cut scheduling problem that produce have easily been eliminated among the square hinge press -fitting process. The location is accurate, swift, has greatly reduced the rejection rate among the square hinge press -fitting process, save process time, reduced the operation beat, improved production efficiency greatly, and the work intensity of workers is reduced. Cost is reduced, there is very strong practicality.
Description
Technical field
The utility model belongs to mechanical frock technical field, relates to a kind of square rubber hinge press-loading apparatus; Be specially adapted to press-fiting of the square rubber hinge of passenger-car chassis.
Background technology
In passenger-car chassis, common rubber hinge profile circle, relatively easily press-fits. Certain passenger-car chassis product has special construction designing requirement, and at wheel stand place, application has a kind of square rubber hinge. In the square opening process that presses fit into wheel stand, ensure two plane parallel up and down of upper and lower two planes of square hinge and wheel stand square opening, do not allow to occur the phenomenons such as fold, damage, trimming, also will ensure on square hinge the dimensional requirement of plane in plane and wheel stand simultaneously. This square rubber hinge is difficult to apply traditional circular hinges press-loading apparatus and press-fits, and applies existing press-fitting tool and press-fits phenomenons such as very easily producing fold, damage, trimming, and scrappage is high.
Summary of the invention
The utility model discloses a kind of square rubber hinge press-loading apparatus, with solve in prior art existing press-fitting tool press-fit scrappage high, the problem such as be difficult to press-fit.
The utility model comprises that pressure head, reducing ring, spring, spring lead, square hinge alignment pin, reducing ring support, work piece holder; The side's of the being taper of reducing ring, on reducing ring, square orifice is greater than lower square orifice; Pressure head is arranged on pressing machine; Square hinge alignment pin is arranged on pressure head; Spring fitting is on spring lead; Fastening being arranged on pressing machine in spring lead top; Spring lead below is supported to be slidably installed with reducing ring and is fixed on work piece holder, and reducing ring supports and is positioned on pressure head below, work piece holder; Reducing ring is arranged on reducing ring and supports above, is positioned at work piece holder top; Square rubber hinge inserts square hinge alignment pin; Workpiece is put on work piece holder; Start pressing machine, the downward straight-line displacement of pressure head; Reducing ring supports Compress Spring, along spring lead to top offset; Square rubber hinge produces up big and down small distortion and is pressed in reducing ring.
Square corner, taper reducing ring cross section, the utility model side is curved.
The square rubber hinge bed-plate dimension in the square orifice side of being greater than on reducing ring, under reducing ring, square orifice equals wheel stand square opening size, and the size of pressure head equals wheel stand square opening size; Compress with fixing by the profiling of reducing ring square shaped hinge, square hinge is successfully pressed in wheel stand. Whole stroke just ensures that square rubber hinge is pressed in wheel stand, and meets dimensional requirement, corrugationless, damage, trimming.
Good effect of the present utility model is: eliminated square hinge and press-fited in process the problems such as the fold that easily produces, damage, trimming. Registration, quick, has greatly reduced square hinge and has press-fited the percent defective in process; Save process time, reduced operation beat, greatly improved production efficiency; Alleviate workman's labour intensity; Reduce cost, had very strong practicality.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model reducing ring structure schematic diagram;
Fig. 3 is the utility model reducing ring cutaway view;
In figure: 1 pressure head, 2 reducing rings, 3 springs, 4 spring leads, 5 square hinge alignment pins, 6 reducing ring supports, 7 work piece holders, the square hinge of J1, the square hinge of J2, J3 workpiece.
Detailed description of the invention
Describe an embodiment of the present utility model in detail below in conjunction with accompanying drawing.
The utility model embodiment as shown in Figure 1, Figure 2, Figure 3 shows, comprises pressure head 1, reducing ring 2, spring 3, spring lead 4, square hinge alignment pin 5, reducing ring support 6, work piece holder 7; The side's of the being taper of reducing ring, on reducing ring, square orifice is greater than lower square orifice; Pressure head 1 is arranged on pressing machine; Square hinge alignment pin 5 is arranged on pressure head 1; Spring 3 is arranged on spring lead 4; Spring lead 4 tops are fastening to be arranged on pressing machine; Spring lead 4 belows and reducing ring support 6 are slidably installed and are fixed on work piece holder 7, and reducing ring supports 6 and is positioned on pressure head 1 below, work piece holder 7; Reducing ring 2 is arranged on reducing ring and supports on 6, is positioned at work piece holder 7 tops. On reducing ring 2, square orifice is greater than square rubber hinge J1 bed-plate dimension, and 2 times square orifices of reducing ring equal wheel stand square opening size, and the size of pressure head 1 equals wheel stand square opening size;
As shown in Figure 1, before press-fiting, square rubber hinge J1, inserts square hinge alignment pin 5; Workpiece is put on work piece holder 7.
As shown in Figure 1, start pressing machine, the downward straight-line displacement of pressure head 1; Reducing ring supports 6 Compress Springs 3, along spring lead 4 to top offset; Square rubber hinge J1 produces up big and down small distortion and is pressed in reducing ring 2, is deformed into square rubber hinge J2.
Compress with fixing by the profiling of reducing ring square shaped hinge, square hinge is successfully pressed in wheel stand. Whole stroke just ensures that square rubber hinge is pressed in wheel stand, and meets dimensional requirement, corrugationless, damage, trimming.
Claims (3)
1. a square rubber hinge press-loading apparatus; It is characterized in that: comprise that pressure head, reducing ring, spring, spring lead, square hinge alignment pin, reducing ring support, work piece holder; The side's of the being taper of reducing ring, on reducing ring, square orifice is greater than lower square orifice; Pressure head is arranged on pressing machine; Square hinge alignment pin is arranged on pressure head; Spring fitting is on spring lead; Fastening being arranged on pressing machine in spring lead top; Spring lead below is supported to be slidably installed with reducing ring and is fixed on work piece holder, and reducing ring supports and is positioned on pressure head below, work piece holder; Reducing ring is arranged on reducing ring and supports above, is positioned at work piece holder top; Square rubber hinge inserts square hinge alignment pin; Workpiece is put on work piece holder; Start pressing machine, the downward straight-line displacement of pressure head; Reducing ring supports Compress Spring, along spring lead to top offset; Square rubber hinge produces up big and down small distortion and is pressed in reducing ring.
2. the square rubber hinge press-loading apparatus of one according to claim 1; It is characterized in that: square corner, square taper reducing ring cross section is curved.
3. the square rubber hinge press-loading apparatus of one according to claim 1; It is characterized in that: the square rubber hinge bed-plate dimension in the square orifice side of being greater than on reducing ring, under reducing ring, square orifice equals wheel stand square opening size, and the size of pressure head equals wheel stand square opening size; Compress with fixing by the profiling of reducing ring square shaped hinge, square hinge is successfully pressed in wheel stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521047733.7U CN205254473U (en) | 2015-12-16 | 2015-12-16 | Square rubber hinge pressure equipment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521047733.7U CN205254473U (en) | 2015-12-16 | 2015-12-16 | Square rubber hinge pressure equipment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254473U true CN205254473U (en) | 2016-05-25 |
Family
ID=55996024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521047733.7U Active CN205254473U (en) | 2015-12-16 | 2015-12-16 | Square rubber hinge pressure equipment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828569A (en) * | 2021-03-10 | 2021-05-25 | 机械工业第九设计研究院有限公司 | Auxiliary frame hinge press-fitting equipment |
-
2015
- 2015-12-16 CN CN201521047733.7U patent/CN205254473U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828569A (en) * | 2021-03-10 | 2021-05-25 | 机械工业第九设计研究院有限公司 | Auxiliary frame hinge press-fitting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |