CN212539600U - Clamping device of wiper testing arrangement swing simulation pole - Google Patents
Clamping device of wiper testing arrangement swing simulation pole Download PDFInfo
- Publication number
- CN212539600U CN212539600U CN202021405130.0U CN202021405130U CN212539600U CN 212539600 U CN212539600 U CN 212539600U CN 202021405130 U CN202021405130 U CN 202021405130U CN 212539600 U CN212539600 U CN 212539600U
- Authority
- CN
- China
- Prior art keywords
- rod
- grip block
- simulation
- telescoping
- telescopic
- 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.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A holding device for a swing simulation rod of a wiper testing device, comprising: the connecting part comprises a connector, two cylindrical rods are arranged on the connector in a sliding mode and are perpendicular to each other, and a connecting seat is movably arranged on each cylindrical rod. The telescoping device A is installed in the connecting seat, and the push rod of telescoping device A is equipped with the connecting plate. The telescopic device B is arranged on the vertical section of the connecting plate, and the telescopic direction of the telescopic device B is consistent with that of the telescopic device A. Fixture includes the installation piece, and the installation piece is connected in telescoping device B, the installation piece seted up the rectangular hole and with the rectangular hole vertically spout, it is equipped with a pair of grip block to slide in the spout, the equal swing joint in face that the grip block is relative has the grip block, telescoping device B's push rod passes the rectangular hole to articulate in the grip block, through the flexible removal of push rod, opening and shutting of control grip block realizes opening and pressing from both sides tightly the simulation pole. Simple structure, convenient use, wide adjusting range and high flexibility.
Description
Technical Field
The utility model belongs to wiper production test field especially relates to a clamping device of wiper testing arrangement swing simulation pole.
Background
The windscreen wiper needs to be subjected to a plurality of testing procedures in the production process, the quality of assembly connection between mechanisms and the precision of a swing angle are mainly detected, in order to enable the testing result to be more real, loads are generally required to be carried for testing, the windscreen wiper is various, and in actual production, each windscreen wiper cannot be equipped with a corresponding windscreen wiper for testing, and a universal swing simulation rod is adopted to replace various windscreen wipers for testing. In order to realize automation of the test, the installation and the taking-out of the simulation rod also need to adopt an automatic design, and meanwhile, because the windscreen wipers are various in structure and shape, the angle and the position of the simulation rod during installation also need to be adjusted frequently according to actual products. Therefore, a clamping device with high flexibility and convenient position adjustment is indispensable.
SUMMERY OF THE UTILITY MODEL
For solving prior art not enough, the utility model provides a clamping device of wiper testing arrangement swing simulation pole, the position is convenient for adjust, and the flexibility ratio is high, the centre gripping of the multiple position of adaptable simulation pole.
In order to realize the purpose of the utility model, the following scheme is proposed:
a holding device for a swing simulation rod of a wiper testing device, comprising: connecting part, telescoping device A, telescoping device B and fixture.
The connecting part comprises a connector, two cylindrical rods are slidably arranged on the connector, the cylindrical rods are perpendicular to each other, and a connecting seat is movably arranged on each cylindrical rod.
The telescopic device A is installed on the connecting seat, and a connecting plate is arranged on a push rod of the telescopic device A.
The telescopic device B is arranged on the vertical section of the connecting plate, and the telescopic direction of the telescopic device B is consistent with that of the telescopic device A.
Fixture includes the installation piece, the installation piece connect in telescoping device B, the installation piece seted up the rectangular hole and with rectangular hole vertically spout, it is equipped with a pair of grip block to slide in the spout, the equal swing joint in face that the grip block is relative has the grip block, telescoping device B's push rod passes the rectangular hole to articulate in the grip block, through the flexible removal of push rod, control opening and shutting of grip block realizes that the release to the simulation pole and presss from both sides tightly.
Furthermore, the connecting plate is "L" type, the horizontal segment connect in telescoping device A's push rod end, the vertical section with be equipped with the interval between the telescoping device A, telescoping device B connect in the outside of connecting plate.
Furthermore, the telescopic device A and the telescopic device B both adopt cylinders.
Furthermore, a rectangular plate is arranged at the front end of the pushing rod and is arranged in the rectangular hole in a sliding mode, a pair of connecting rods are hinged to the rectangular plate in parallel, and the other ends of the connecting rods are hinged to the pair of clamping plates respectively.
Furthermore, the clamping block is provided with a V-shaped groove.
Furthermore, the connecting seat is provided with a flange, a rectangular block is arranged on one side of the flange, the flange is used for installing the other side of the flange, the telescopic device A is arranged on the rectangular block, a through hole is formed in the rectangular block and is the same as the through hole which penetrates through the cylindrical rod, a notch is formed in one side of the through hole, a locking screw is arranged on the plane perpendicular to the notch in a penetrating mode, and the connecting seat is fixed on the cylindrical rod through the locking screw.
Furthermore, the connector with the cylinder pole interconnect has a plurality ofly.
The beneficial effects of the utility model reside in that:
1. the connecting seat is convenient to use, wide in adjusting range and high in flexibility, the connecting head is locked on the cylindrical rod through a screw, the connecting head can rotate around the axis of the cylindrical rod when the angle is adjusted, the connecting head can slide on the cylindrical rod when the position is adjusted, and the connecting seat can rotate around the cylindrical rod or slide on the cylindrical rod in the same way as the cylindrical rod;
2. the structure is simple, the structure size is small, the expansion device A and the expansion device B are arranged and connected in parallel through the connecting plate instead of being arranged coaxially, the length size of the device can be reduced, and the overall height of the testing device is reduced;
3. the expansibility is strong, and connector and cylinder pole can interconnect set up a plurality ofly, increase fixture's displacement range.
Drawings
The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present disclosure.
FIG. 1 shows the overall construction of the present application;
FIG. 2 is a view showing the connection of the telescoping device A and the telescoping device B;
FIG. 3 shows a bottom view of the clamping mechanism;
FIG. 4 shows a top view of the clamping mechanism;
FIG. 5 is a view showing the connection of the internal parts of the clamping mechanism;
fig. 6 shows an embodiment of the present application.
The labels in the figure are: 10-connecting part, 11-connecting head, 12-cylindrical rod, 13-connecting seat, 131-flange, 132 rectangular block, 133-through hole, 134-notch, 14-locking screw, 20-expansion device A, 21-connecting plate, 30-expansion device B, 31-pushing rod, 40-clamping mechanism, 41-mounting block, 411-rectangular hole, 412-sliding groove, 42-clamping plate, 43-clamping block, 431-V-shaped groove, 44-rectangular plate and 45-connecting rod.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but the described embodiments of the present invention are some embodiments of the present invention, not all embodiments.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and this is only for the convenience of description of the present invention and simplification of the description. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
As shown in fig. 1 to 5, a holding device for a swing simulation rod of a wiper testing apparatus, comprising: a link member 10, a retractor a20, a retractor B30, and a clamping mechanism 40.
Specifically, adapting unit 10 includes connector 11, and connector 11 slides and establishes two cylindrical poles 12, and connector 11 passes through screw locking in cylindrical pole 12, and the hole mutually perpendicular that connector 11 is used for installing cylindrical pole 12, and cylindrical pole 12 activity is equipped with connecting seat 13.
More specifically, the connecting base 13 is provided with a flange 131, one side of the flange 131 is provided with a rectangular block 132, the flange 131 is used for installing a telescopic device a20 on the other side, the rectangular block 132 is provided with a through hole 133, a gap 134 is formed on one side of the through hole 133 as the through hole passes through the cylindrical rod 12, a locking screw 14 penetrates through a plane perpendicular to the gap 134, and the connecting base 13 is fixed on the cylindrical rod 12 through the locking screw 14.
Specifically, the expansion device a20 is mounted on the connecting seat 13, and the push rod of the expansion device a20 is provided with a connecting plate 21. The connecting plate 21 is L-shaped, the transverse section is connected with the push rod end of the expansion device A20, and a space is arranged between the vertical section and the expansion device A20.
Specifically, the expansion device B30 is connected to the outer side of the connecting plate 21, the expansion device a20 drives the expansion device B to move up and down, so that the analog board and the wiper are separated and combined, and the expansion direction of the expansion device B30 is consistent with the expansion direction of the expansion device a 20.
Specifically, fixture 40 includes installation piece 41, installation piece 41 is connected in telescoping device B30, rectangular hole 411 and with rectangular hole 411 vertically spout 412 have been seted up to installation piece 41, it is equipped with a pair of grip block 42 to slide in the spout 412, the equal swing joint in face that grip block 42 is relative has grip block 43, push rod 31 of telescoping device B30 passes rectangular hole 411, push rod 31 front end is equipped with rectangular plate 44, rectangular plate 44 slides and locates in rectangular hole 411, rectangular plate 44 parallel hinged has a pair of connecting rod 45, the other end of connecting rod 45 articulates respectively in a pair of grip block 42.
The telescopic device B30 drives the push rod 31 to move telescopically, controls the opening and closing of the clamping block 43 to release and clamp the simulation rod, and when the push rod 31 is retracted, the clamping block 43 slides towards the middle in the sliding groove 412 to clamp the simulation block; when the pushing rod 31 is extended, the clamping block 43 slides to open at the two ends in the sliding groove 412, and the simulation block is released.
More specifically, the telescopic device a20 and the telescopic device B30 may be electric motors or hydraulic cylinders, and the present embodiment uses a pneumatic cylinder as a power element in consideration of cost and structural simplicity.
Preferably, the clamping block 43 is processed with a V-shaped groove 431, and the V-shaped structure can clamp the dummy block more firmly, so that the dummy block is not easy to fall off during moving.
Preferably, the connecting head 11 and the cylindrical rod 12 are connected to each other in a plurality to increase the adjustment range of the position and angle of the clamping mechanism 40.
The specific implementation process comprises the following steps: as shown in fig. 6, the clamping device of the swing simulation rod of the wiper testing device is fixed on the mounting frame 1 through the connector 11, because the wiper is usually a two-position wiper rotating shaft, the testing device is correspondingly provided with two swing simulation plates, the clamping device of the swing simulation rod is required to be arranged corresponding to the two simulation plates, the simulation plates are firstly manually arranged on the wiper after the wiper is fixed on the tray 2 during initial debugging, then the clamping plate 42 clamps the simulation plates by adjusting the positions and angles of the connector 11 and the connector base 13, then the clamping block 43 is adjusted to clamp the simulation plates by the V-shaped groove 431, in this state, the expansion device a20 is in an extending state, the expansion device B30 is in a retracting state, the state is the installation state position of the simulation rod, the expansion device B30 extends before the test starts, the clamping block 43 releases the simulation plates, and is in this state all the time, then the retractor a20 is retracted, lifting the retractor B30 to avoid affecting the testing process. After the test is finished, the simulation rod returns to the initial installation position, the telescopic device A20 descends to a preset extending position, the clamping blocks 43 are located on two sides of the simulation block, then the telescopic device B30 retracts, the clamping blocks 43 retract towards the middle, the simulation block is clamped, then the telescopic device A20 retracts, the telescopic device B30 and the simulation block are lifted together, and the wiper can be taken out conveniently. The above description is for the process of initial debugging and one time installation and removal of the analog block
The foregoing is only a preferred embodiment of the invention and is not intended to be the only or limiting embodiment of the invention. It should be understood by those skilled in the art that various changes and equivalent substitutions made herein may be made without departing from the scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a clamping device of wiper testing arrangement swing simulation pole which characterized in that includes: a connecting member (10), a telescoping device A (20), a telescoping device B (30), and a clamping mechanism (40);
the connecting component (10) comprises a connecting head (11), the connecting head (11) is provided with two cylindrical rods (12) in a sliding manner, the cylindrical rods (12) are mutually vertical, and the cylindrical rods (12) are movably provided with a connecting seat (13);
the telescopic device A (20) is installed on the connecting seat (13), and a push rod of the telescopic device A (20) is provided with a connecting plate (21);
the telescopic device B (30) is mounted on the connecting plate (21), and the telescopic direction of the telescopic device B (30) is consistent with that of the telescopic device A (20);
fixture (40) are including installation piece (41), installation piece (41) connect in telescoping device B (30), rectangular hole (411) have been seted up and with rectangular hole (411) vertically spout (412) in installation piece (41), it is equipped with a pair of grip block (42) to slide in spout (412), the equal swing joint in face that grip block (42) is relative has grip block (43), push rod (31) of telescoping device B (30) pass rectangular hole (411), and articulate in grip block (42), through the flexible removal of push rod (31), control opening and shutting of grip block (43), the realization is to the release of simulation pole and press from both sides tightly.
2. The clamping device of the oscillating simulation rod of the wiper testing device as claimed in claim 1, wherein the connecting plate (21) is L-shaped, the horizontal section is connected to the push rod end of the telescoping device a (20), a space is provided between the vertical section and the telescoping device a (20), and the telescoping device B (30) is connected to the outer side of the connecting plate (21).
3. The device as claimed in claim 1, wherein said telescoping device a (20) and said telescoping device B (30) are both air cylinders.
4. The clamping device for the oscillating simulation rod of the windscreen wiper testing device as claimed in claim 1, wherein a rectangular plate (44) is arranged at the front end of the pushing rod (31), the rectangular plate (44) is slidably arranged in the rectangular hole (411), the rectangular plate (44) is hinged with a pair of connecting rods (45) in parallel, and the other ends of the connecting rods (45) are respectively hinged with a pair of clamping plates (42).
5. The device as claimed in claim 1, wherein the holding block (43) is formed with a V-shaped groove (431).
6. The clamping device of the oscillating simulation rod of the windscreen wiper testing device as claimed in claim 1, wherein the connecting seat (13) is provided with a flange (131), one side of the flange (131) is provided with a rectangular block (132), the other side of the flange (131) is used for installing the expansion device A (20), the rectangular block (132) is provided with a through hole (133) which is used for penetrating through the cylindrical rod (12), one side of the through hole (133) is provided with a notch (134), a locking screw (14) penetrates through a plane perpendicular to the notch (134), and the connecting seat (13) is fixed on the cylindrical rod (12) through the locking screw (14).
7. The device as claimed in claim 1, wherein the connecting head (11) and the cylindrical rod (12) are connected to each other in plural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405130.0U CN212539600U (en) | 2020-07-16 | 2020-07-16 | Clamping device of wiper testing arrangement swing simulation pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405130.0U CN212539600U (en) | 2020-07-16 | 2020-07-16 | Clamping device of wiper testing arrangement swing simulation pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212539600U true CN212539600U (en) | 2021-02-12 |
Family
ID=74517844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021405130.0U Active CN212539600U (en) | 2020-07-16 | 2020-07-16 | Clamping device of wiper testing arrangement swing simulation pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212539600U (en) |
-
2020
- 2020-07-16 CN CN202021405130.0U patent/CN212539600U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021109126A1 (en) | Probe module separation-distance quick-adjustment mechanism and forming needle bed | |
| CN107946634B (en) | Battery cell grabbing structure | |
| CN211619269U (en) | Electric element clamping device | |
| CN111044372A (en) | Drawing force testing device for sensor and using method thereof | |
| CN212539600U (en) | Clamping device of wiper testing arrangement swing simulation pole | |
| CN115656578A (en) | Auxiliary device for measuring electrical performance of transformer and wiring control method | |
| CN209503999U (en) | Compression bonding apparatus | |
| CN110757376A (en) | Mechanical clamp | |
| CN215598699U (en) | FEM assembly checking fixture with synchronous positioning and clamping functions | |
| CN210286471U (en) | Material clamp for casting | |
| CN114371314A (en) | Electricity core product test equipment | |
| CN209394209U (en) | A kind of adjustable general automobile automobile door welding fixture | |
| CN209970750U (en) | Bar clamping mechanical arm | |
| CN219747984U (en) | Test fixture based on arm | |
| CN221111463U (en) | Double-sided amplifying opening mechanism | |
| CN220679799U (en) | Frock clamp with adjustable | |
| CN216098588U (en) | Full-automatic dismounting clamp | |
| CN220592334U (en) | Clamping device for CNC machining center | |
| CN219633590U (en) | Automobile navigator panel gauge | |
| CN219755977U (en) | Novel spring operating mechanism | |
| CN219444021U (en) | Lower support plate rivet welding device | |
| CN218863772U (en) | Quick testing arrangement of optical waveguide lens | |
| CN218775814U (en) | Circular sawing machine feeding table | |
| CN209868047U (en) | Positioning tool for rack milling and drilling | |
| CN211072555U (en) | Adjusting equipment for sliding rail of automobile electric seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |