CN204195206U - A kind of press-loading device showing press-in force value - Google Patents
A kind of press-loading device showing press-in force value Download PDFInfo
- Publication number
- CN204195206U CN204195206U CN201420669632.2U CN201420669632U CN204195206U CN 204195206 U CN204195206 U CN 204195206U CN 201420669632 U CN201420669632 U CN 201420669632U CN 204195206 U CN204195206 U CN 204195206U
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- press
- sensor
- hydraulic cylinder
- contiguous block
- loading device
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Abstract
The utility model relates to a kind of press-loading device showing press-in force value, this equipment is for judging that whether qualified beating of straight pin sells, comprise frame, pad accessory, briquetting, sensor, sensor contiguous block, hydraulic cylinder and digital display instrument, described hydraulic cylinder is fixed on the top of described frame, the output of described hydraulic cylinder connects described sensor contiguous block, described sensor is fixed on sensor contiguous block, and described briquetting is connected with sensor threads; When described briquetting touches the axis of guide of described pad accessory, when described sensor starts to be squeezed, described sensor starts to gather pressure data and pressure data is transferred to digital display instrument, and after having press-fited, described digital display instrument shows the maximum pressure value press-fited in process.A kind of press-loading device showing press-in force value that the utility model provides, whether qualifiedly judge that pin is beaten at this place, and pressing-in force can show, structure simple and low cost of manufacture according to the size of pressing-in force show value.
Description
Technical field
The utility model relates to press-loading device, is specifically related to a kind of press-loading device showing press-in force value.
Background technology
Automobile power steering steering screw wherein and torsion bar beat pin pressing-in force to be needed to control.Pressing-in force is too small, and pin is not enough with the hole magnitude of interference, pin in steering assembly entrucking driving process may be caused to come off, screw rod and torsion bar lost contact, in stays; Pressing-in force is excessive, reflects that the magnitude of interference is large, may do great damage, affect and steering gear even may be caused service life at all in stays in extrusion process to pin.
Utility model content
For solving the problem, technical problem to be solved in the utility model is to provide a kind of press-loading device showing press-in force value.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of press-loading device showing press-in force value, this equipment is for judging that whether qualified beating of straight pin sells, comprise frame, pad accessory, briquetting, sensor, sensor contiguous block, hydraulic cylinder and digital display instrument, described hydraulic cylinder is fixed on the top of described frame, the output of described hydraulic cylinder connects described sensor contiguous block, described sensor is fixed on sensor contiguous block, and described briquetting is connected with sensor threads;
Described pad accessory comprises the axis of guide, and described briquetting acts on the axis of guide of pad accessory, and the pressure head on the described axis of guide acts on straight pin;
When described briquetting touches the axis of guide of described pad accessory, when described sensor starts to be squeezed, described sensor starts to gather pressure data and pressure data is transferred to digital display instrument, and after having press-fited, described digital display instrument shows the maximum pressure value press-fited in process.
Further, the output of described hydraulic cylinder is connected with described sensor contiguous block by locking nut.
Further, described sensor is fixed by screws on sensor contiguous block.
Further, in described frame, be provided with position-limited rack, described position-limited rack is also provided with the proximity switch that restriction hydraulic cylinder continues down output pressure.
The beneficial effects of the utility model are: a kind of press-loading device showing press-in force value that the utility model provides, and whether qualifiedly judge that pin is beaten at this place, and pressing-in force can show, structure simple and low cost of manufacture according to the size of pressing-in force show value.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1.
In accompanying drawing, the list of parts representated by each label is as follows:
1. underframe, 2. pad accessory, 3. briquetting, 4. sensor, 5. sensor contiguous block, 6. digital display instrument, 7. proximity switch, 8. spacing instrument frame, 9. hydraulic cylinder.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As illustrated in fig. 1 and 2, a kind of press-loading device showing press-in force value, this equipment is for judging that whether qualified beating of straight pin 11 sells.Comprise frame 1, pad accessory 2, briquetting 3, sensor 4, sensor contiguous block 5, hydraulic cylinder 9 and digital display instrument 6, described hydraulic cylinder 9 is fixed on the top of described frame 1, and the output of described hydraulic cylinder 9 is connected with described sensor contiguous block 5 by locking nut.Described sensor 4 is fixed by screws on sensor contiguous block 5.Described briquetting 3 is threaded with sensor 4.
Described pad accessory 2 comprises the axis of guide 10, and described briquetting 3 acts on the axis of guide 10 of pad accessory 2, and the pressure head on the described axis of guide 10 acts on straight pin 11.
When described briquetting 3 touches the axis of guide 10 of described pad accessory 2, when described sensor 4 starts to be squeezed, described sensor 4 starts to gather pressure data and pressure data is transferred to digital display instrument 6, and after having press-fited, described digital display instrument 6 shows the maximum pressure value press-fited in process.
During the work of this press-loading device: workpiece straight pin 11 is positioned in pad accessory 2, manually the pressure head on pad accessory 2 is aimed at straight pin 11 (having lining outside straight pin), start oil pump, hydraulic cylinder 9 is started working, downward output pressure, when briquetting 3 touches the axis of guide 10 of pad accessory 2, sensor 4 starts to be squeezed, start image data and transfer data to digital display instrument 6, when having press-fited, digital display instrument shows the maximum press-fited in process.In described frame 1, be provided with position-limited rack 8, described position-limited rack 8 is also provided with the proximity switch 7 that restriction hydraulic cylinder continues down output pressure.When being press-fit into place, the proximity switch 7 on spacing instrument frame 8 plays the effect that restriction hydraulic cylinder continues down output pressure.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. one kind can show the press-loading device of press-in force value, this equipment is for judging that whether qualified beating of straight pin (11) sells, it is characterized in that: comprise frame (1), pad accessory (2), briquetting (3), sensor (4), sensor contiguous block (5), hydraulic cylinder (9) and digital display instrument (6), described hydraulic cylinder (9) is fixed on the top of described frame (1), the output of described hydraulic cylinder (9) connects described sensor contiguous block (5), described sensor (4) is fixed on sensor contiguous block (5), described briquetting (3) is threaded with sensor (4),
Described pad accessory (2) comprises the axis of guide (10), and described briquetting (3) acts on the axis of guide (10) of pad accessory (2), and the pressure head on the described axis of guide (10) acts on straight pin;
When described briquetting (3) touches the axis of guide (10) of described pad accessory (2), when described sensor (4) starts to be squeezed, described sensor (4) starts to gather pressure data and pressure data is transferred to digital display instrument (6), after having press-fited, described digital display instrument (6) has shown the maximum pressure value press-fited in process.
2. a kind of press-loading device showing press-in force value according to claim 1, is characterized in that: the output of described hydraulic cylinder (9) is connected with described sensor contiguous block (5) by locking nut (6).
3. a kind of press-loading device showing press-in force value according to claim 1, is characterized in that: described sensor (4) is fixed by screws on sensor contiguous block (5).
4. according to the arbitrary described a kind of press-loading device showing press-in force value of claims 1 to 3, it is characterized in that: in described frame (1), be provided with position-limited rack (8), described position-limited rack (8) is also provided with the proximity switch (7) that restriction hydraulic cylinder continues down output pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669632.2U CN204195206U (en) | 2014-11-11 | 2014-11-11 | A kind of press-loading device showing press-in force value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669632.2U CN204195206U (en) | 2014-11-11 | 2014-11-11 | A kind of press-loading device showing press-in force value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195206U true CN204195206U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420669632.2U Active CN204195206U (en) | 2014-11-11 | 2014-11-11 | A kind of press-loading device showing press-in force value |
Country Status (1)
| Country | Link |
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| CN (1) | CN204195206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384905A (en) * | 2014-11-11 | 2015-03-04 | 重庆恒隆红岩汽车转向系统有限公司 | Press fitting equipment capable of displaying press-in force value |
-
2014
- 2014-11-11 CN CN201420669632.2U patent/CN204195206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384905A (en) * | 2014-11-11 | 2015-03-04 | 重庆恒隆红岩汽车转向系统有限公司 | Press fitting equipment capable of displaying press-in force value |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |