CN209027712U - Ball pin torque test device on swing arm assembly - Google Patents
Ball pin torque test device on swing arm assembly Download PDFInfo
- Publication number
- CN209027712U CN209027712U CN201822006196.1U CN201822006196U CN209027712U CN 209027712 U CN209027712 U CN 209027712U CN 201822006196 U CN201822006196 U CN 201822006196U CN 209027712 U CN209027712 U CN 209027712U
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- CN
- China
- Prior art keywords
- restoring board
- power component
- reverse plate
- ball pin
- swing arm
- 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.)
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Abstract
The utility model discloses the ball pin torque test devices on swing arm assembly, including testboard, left restoring board, right restoring board, reverse plate and Power Component, testboard is equipped with mounting base, left restoring board, right restoring board is respectively arranged on the left of mounting base, right side, reverse plate is located at right above mounting base and is equipped with the sleeve for clamping spindle nose, left restoring board, right restoring board, reverse plate is connect with Power Component, Power Component can drive left restoring board, right restoring board moves back and forth in the lateral direction, Power Component can drive reverse plate to move up and down, Power Component can drive torsion disc spins.The utility model structure is simple and convenient to operate, and rotary torsion test can be carried out to the ball pin spindle nose on swing arm assembly and the fatigability to swing is tested.
Description
Technical field
The utility model relates to test devices, more particularly, to the ball pin torque test device on a kind of swing arm assembly.
Background technique
Ball pin is accessory indispensable on swing arm assembly, is as shown in Figure 1 a swing arm assembly structure, ball pin 112 is set
It sets in swing arm 111, ball pin 112 is equipped with mobilizable spindle nose 113, and ball pin 113 is that swing arm is assembled to by way of press fitting
On 111 assemblies.After ball pin 112 is pressed into 111 assembly of swing arm, need by torque test device to the spindle nose 113 in ball pin into
Row testing fatigue.
For this purpose, those skilled in the art specially devise a torque test device, in order to the spindle nose in ball pin into
The test of row fatigability.
Summary of the invention
The technical problem to be solved by the utility model is to provide the ball pin torque test devices on a kind of swing arm assembly, are intended to
Fatigability test is carried out to the spindle nose in ball pin by the device.
Technical solution adopted by the utility model to solve the above technical problems is as follows: the ball pin torsional test on swing arm assembly
Device, including testboard, left restoring board, right restoring board, reverse plate and Power Component, the testboard are equipped with mounting base,
The left restoring board, right restoring board be respectively arranged on the left of mounting base, right side, the reverse plate be located at mounting base surface and
Equipped with the sleeve for clamping spindle nose, the left restoring board, right restoring board, reverse plate are connect with Power Component, described
Power Component can drive left restoring board, right restoring board to move back and forth in the lateral direction, and the Power Component can drive
Reverse plate moves up and down, and the Power Component can drive torsion disc spins.
The further preferred scheme of the utility model: the left restoring board and right restoring board link, and when the left side is multiple
When position plate moves right, the right restoring board is moved right, when the left restoring board moves downward, the right reset
Plate moves downward.
The further preferred scheme of the utility model: the Power Component include several first cylinders, several second cylinders,
Rotating electric machine and sliding rail, the reverse plate are connect with rotating electric machine, the rotating electric machine driving torsion disc spins, described
Reverse plate connect with several first cylinders and leans against sliding rail setting, and several first cylinders can drive reverse plate along sliding rail
It is gone up and down, the left restoring board, right restoring board are connect with several second cylinders.
Compared with prior art, the utility model has the advantage of structures to be simple and convenient to operate, can be on swing arm assembly
Ball pin spindle nose carry out rotary torsion test and swing fatigability test.
Detailed description of the invention
Fig. 1 is swing arm assembly structure schematic diagram；
Fig. 2 is the utility model structure diagram one；
Fig. 3 is the utility model structure diagram two.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It is as shown in Figure 1 to Figure 3: the ball pin torque test device on swing arm assembly, including testboard 1, left restoring board 2, the right side
Restoring board 3, reverse plate 4 and Power Component, testboard 1 are equipped with mounting base, and left restoring board 2, right restoring board 3 are respectively arranged on installation
Seat left side, right side, reverse plate 4 are located at right above mounting base and are equipped with the sleeve 5 for clamping spindle nose 113, left restoring board 2, the right side
Restoring board 3, reverse plate 4 are connect with Power Component, and Power Component can drive left restoring board 2, right restoring board 3 in the lateral direction
It moves back and forth, Power Component can drive reverse plate 4 to move up and down, and Power Component can drive reverse plate 4 to rotate.
Left restoring board 2 links with right restoring board 3, and when left restoring board 2 moves right, right restoring board 3 is moved right, when
When left restoring board 2 moves downward, right restoring board 3 is moved downward.
Power Component includes several first cylinders, several second cylinders, rotating electric machine and sliding rail 6, reverse plate 4 and electric rotating
Machine connection, rotating electric machine drive reverse plate 4 to rotate, and reverse plate 4 connect with several first cylinders and lean against the setting of sliding rail 6, several
First cylinder can drive reverse plate 4 to be gone up and down along sliding rail 6, and left restoring board 2, right restoring board 3 are connect with several second cylinders.
112 torsional test process of ball pin on 111 assembly of swing arm:
Swing arm 111 equipped with ball pin 112 is put into testboard 1, and the ball pin 112 in swing arm 111 is shelved on mounting base
On, first being moved downward by Power Component driving reverse plate 4, the sleeve 5 on reverse plate 4 clamps the spindle nose 113 of ball pin 112, then
It drives reverse plate 4 to rotate by Power Component, with 5 synchronous rotary of moving sleeve and 112 spindle nose 113 of ball pin is carried out by reverse plate 4
Rotary torsion test, is completed to rotary torsion, is resetted by Power Component driving reverse plate 4, then drive a left side by Power Component
Restoring board 2, right restoring board 3 to 112 spindle nose 113 of ball pin carry out swing fatigability test, i.e., from left restoring board 2, right restoring board 3 to
112 spindle nose 113 of ball pin applies active force, so that 112 spindle nose of ball pin, 113 bilateral reciprocation.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (3)
1. the ball pin torque test device on swing arm assembly, it is characterised in that including testboard, left restoring board, right restoring board, torsion
Turntable and Power Component, the testboard are equipped with mounting base, and the left restoring board, right restoring board are respectively arranged on mounting base
Left side, right side, the reverse plate are located at right above mounting base and are equipped with the sleeve for clamping spindle nose, the left reset
Plate, right restoring board, reverse plate are connect with Power Component, and the Power Component can drive left restoring board, right restoring board on a left side
It moves back and forth in right direction, the Power Component can drive reverse plate to move up and down, and the Power Component can drive
Reverse disc spins.
2. the ball pin torque test device on swing arm assembly according to claim 1, it is characterised in that the left reset
Plate and right restoring board link, and when the left restoring board moves right, the right restoring board is moved right, when described
When left restoring board moves downward, the right restoring board is moved downward.
3. the ball pin torque test device on swing arm assembly according to claim 2, it is characterised in that the power packages
Part includes that several first cylinders, several second cylinders, rotating electric machine and sliding rail, the reverse plate are connect with rotating electric machine, institute
The rotating electric machine driving torsion disc spins stated, the reverse plate connect with several first cylinders and leans against sliding rail setting, described
Several first cylinders reverse plate can be driven to be gone up and down along sliding rail, the left restoring board, right restoring board and several second
Cylinder connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006196.1U CN209027712U (en) | 2018-11-30 | 2018-11-30 | Ball pin torque test device on swing arm assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006196.1U CN209027712U (en) | 2018-11-30 | 2018-11-30 | Ball pin torque test device on swing arm assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027712U true CN209027712U (en) | 2019-06-25 |
Family
ID=66910940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822006196.1U Active CN209027712U (en) | 2018-11-30 | 2018-11-30 | Ball pin torque test device on swing arm assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209027712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887657A (en) * | 2019-12-26 | 2020-03-17 | 常熟纺织机械厂有限公司 | Inhale iron swing arm pulling force detection device |
-
2018
- 2018-11-30 CN CN201822006196.1U patent/CN209027712U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887657A (en) * | 2019-12-26 | 2020-03-17 | 常熟纺织机械厂有限公司 | Inhale iron swing arm pulling force detection device |
| CN110887657B (en) * | 2019-12-26 | 2021-03-12 | 常熟纺织机械厂有限公司 | Inhale iron swing arm pulling force detection device |
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| GR01 | Patent grant |