CN210071300U - Special testing mechanism suitable for financial equipment module touching and plug - Google Patents
Special testing mechanism suitable for financial equipment module touching and plug Download PDFInfo
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- CN210071300U CN210071300U CN201920808976.XU CN201920808976U CN210071300U CN 210071300 U CN210071300 U CN 210071300U CN 201920808976 U CN201920808976 U CN 201920808976U CN 210071300 U CN210071300 U CN 210071300U
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Abstract
The utility model discloses a special testing mechanism suitable for the touch and plug-in of financial equipment modules, which comprises a hollow cam box body (3); a motor (2) is fixedly arranged on the side wall of one end of the cam box body (3); an output shaft of the motor (2) penetrates through a motor shaft through hole reserved on the cam box body (3) and then is fixedly connected with one end of a connecting sleeve (12); the other end of the connecting sleeve (12) is fixedly connected with one end of the camshaft (13); the other end of the camshaft (13) is arranged in a bearing (15); the bearing (15) is fixedly arranged in a bearing hole reserved in the inner wall of the cam box body (3); the bottom of the camshaft (13) is in contact with a sliding rod mechanism; the slide bar mechanism is connected with a test terminal to be tested through a clamp (7). The utility model discloses can realize greatly liberating the manpower to touching and the plug test of modules such as touch-sensitive screen and industrial computer, improve work efficiency, reduce the fault rate.
Description
Technical Field
The utility model relates to a accredited testing organization technical field especially relates to a special accredited testing organization suitable for touching and plug of financial equipment module.
Background
The automatic teller machine is the highly precise mechanical and electrical integration mechanical equipment of the utility model in the 60 s of the 20 th century. Many of the modules in a cash dispenser are precision mechanical modules. In the actual use process, various modules need to bear tens of thousands of repeated operations, even hundreds of thousands of repeated operations, so that the requirements on the service life and the stability of the modules are extremely strict.
In the case of an automatic teller machine, a touch screen module is divided into a front customer use screen and a rear maintenance screen. Both are capacitive screens that support touch mode. In the actual use process, the number of touches required to be born by the screen is generally different from tens of thousands to millions according to different occasions and models. In the module type selection process, tests of such number of levels basically belong to local spot inspection at present, and few levels are tested manually.
In addition, for industrial personal computer interfaces, such as USB interfaces, serial ports and the like, the service life is generally required to be tens of thousands of times to tens of thousands of times. At present, the test of the part of functions also belongs to a manual plugging test level, and the test of the whole service life times cannot be realized.
Therefore, at present, the service life testing method for modules such as a touch screen and an industrial personal computer interface is mainly carried out in a manual switch mode, so that the labor intensity of testing personnel is high, the testing efficiency is low, the testing result is influenced by accidental factors (such as temporary walking of the testing personnel), and the stability and the reliability of the testing result are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a special accredited testing organization who is applicable to the touching and plug of financial equipment module to the technical defect who exists among the prior art.
Therefore, the utility model provides a special testing mechanism suitable for the touch and plug-in of financial equipment modules, which comprises a hollow cam box body;
a motor is fixedly arranged on the side wall of one end of the cam box body;
an output shaft of the motor penetrates through a motor shaft through hole reserved on the cam box body and then is fixedly connected with one end of a connecting sleeve;
the other end of the connecting sleeve is fixedly connected with one end of the camshaft;
the other end of the camshaft is arranged in the bearing;
the bearing is fixedly arranged in a bearing hole reserved on the inner wall of the cam box body;
the bottom of the cam shaft is contacted with a slide bar mechanism, and the cam shaft is used for pushing the slide bar mechanism to reciprocate up and down through periodic rotary motion;
the slide bar mechanism is connected with a test terminal to be tested through a clamp.
Wherein, the bottom of the cam box body is fixedly provided with a fixed guide sleeve;
and the fixed guide sleeve is used for preventing the slide bar mechanism from rotating in the process of up-and-down reciprocating motion.
The sliding rod mechanism comprises a sliding rod body and a guide post;
the slide bar body comprises a flat plate and a connecting shaft;
the connecting shaft is vertically connected with the center of the bottom surface of the platform;
the fixed guide sleeve is positioned right below the flat plate;
the center of the fixed guide sleeve is provided with a middle guide shaft hole which is vertically distributed, and the middle guide shaft hole penetrates through the connecting shaft;
the upper part of the fixed guide sleeve is provided with a plurality of guide post accommodating holes which are distributed circumferentially;
the lower part of one guide post which is vertically distributed is placed in each guide post accommodating hole;
the top of guide post is fixed connection slide bar body's flat board.
Wherein, clearance fit is adopted between the middle guide shaft hole and the connecting shaft.
Wherein, the tail end of the connecting shaft is in a step shape and is cut with external threads;
the tail end of the connecting shaft penetrates through a through hole reserved in the clamp and then is in threaded connection with a locking nut;
the tail end of the connecting shaft is fixedly connected with the locking nut through a first set screw.
Wherein, the outer wall of each guide post is sleeved with a compression spring;
the inner side and the outer side of the compression spring are respectively matched with the outer wall of the guide post and the guide post accommodating hole in the guide sleeve.
Wherein, the one end of the lower part fixed connection anchor clamps of connecting axle, the other end fixed connection of anchor clamps need test wherein, when the test terminal that needs the test is touch electric capacity pen, the other end of anchor clamps has electric capacity pen mounting hole, and touch electric capacity pen inserts in this electric capacity pen mounting hole.
When the test terminal to be tested is a serial port connector, the other end of the clamp is provided with a chuck, and the clamp and the chuck are fixedly connected through a first bolt and a first nut;
the serial port connector is fixed at the end part of the chuck through a third set screw.
The top of the cam box body is provided with an opening, and the top of the cam box body is fixedly connected with a top plate through an inner hexagon bolt;
the rear side of the top plate is fixedly connected with a connecting bottom plate, the left side and the right side of the connecting bottom plate are provided with a plurality of bolt holes at intervals.
By the above the technical scheme the utility model provides a it is visible, compare with prior art, the utility model provides a special accredited testing organization suitable for touching and plug of financial equipment module, it can realize the touching and the plug test to modules such as touch-sensitive screen and industrial computer, realizes automatic testing process, has greatly liberated the manpower, has improved work efficiency, has reduced the fault rate, has the meaning of serious production practice.
The utility model provides a special accredited testing organization suitable for financial equipment module touches and plug, the compatibility is strong, can carry out the life-span test to multiple model module, also can install on parents such as the arm of different occasions, in the in-service use process, the operation is stable, and degree of automation is very high, has liberated the manpower greatly, has improved work efficiency, has extensive application prospect.
Drawings
Fig. 1 is an assembly diagram of a special testing mechanism for touch and plug-in of financial device module according to the present invention;
fig. 2 is an assembly diagram of the hidden cam box of the special testing mechanism for the touch and plug of the financial device module according to the present invention;
fig. 3 is a schematic cross-sectional view of the cam box along the axis of the main shaft in the special testing mechanism for testing module touch and insertion of financial devices according to the present invention;
FIG. 4 is an assembly diagram of the chuck of the special testing mechanism for the touch and plug of the financial device module of the present invention for the interface test of the industrial personal computer;
in the figure: 1 is a connecting bottom plate, 2 is a motor, 3 is a cam box body, 4 is a top plate, and 5 is a fixed guide sleeve;
the sliding rod comprises a sliding rod body 6, a clamp 7, a locking nut 8, a first set screw 9 and a second set screw 10;
11 is a touch capacitance pen, 12 is a connecting sleeve, 13 is a cam shaft, and 15 is a bearing;
17 is a guide post, 18 is a compression spring;
21 is a first bolt, 22 is a first nut, 23 is a chuck, 24 is a serial port connector, and 25 is a third set screw.
Detailed Description
In order to make the technical field of the present invention better understand, the present invention is further described in detail with reference to the accompanying drawings and embodiments.
Referring to fig. 1 to 4, the utility model provides a special accredited testing organization suitable for touching and plug of financial equipment module is applicable to the equipment that installs modules such as industrial computer and touch-sensitive screen such as ATM and carries out the detection of module life-span. The utility model comprises a hollow cam box body 3;
a motor 2 is fixedly arranged on the side wall of one end of the cam box body 3;
an output shaft of the motor 2 penetrates through a motor shaft through hole reserved on the cam box body 3 and then is fixedly connected (for example, in threaded connection or key connection) with one end of a connecting sleeve 12;
the other end of the connecting sleeve 12 is fixedly connected (for example, in a threaded connection or a key connection) with one end of the camshaft 13;
the other end of the camshaft 13, mounted in a bearing 15 (specifically, an inner race of the bearing 15);
the bearing 15 is fixedly arranged in a bearing hole reserved on the inner wall of the cam box body 3 (for example, clamped);
the bottom of the cam shaft 13 is in contact with a sliding rod mechanism (not connected, only in contact, the sliding rod mechanism can be pushed through the rotation of the cam), and the cam shaft 13 is used for pushing the sliding rod mechanism to do up-and-down reciprocating motion through periodic rotary motion;
the slide bar mechanism is connected with a test terminal (such as a touch capacitance pen 11 or a serial port connector 24) to be tested through a clamp 7.
It should be noted that, in the present invention, the cam shaft 13 adopts a structure of integrally processing and forming the cam and the shaft. The slide bar mechanism is rigidly connected and fixed with the clamp 7, so that the clamp 7 is driven to reciprocate up and down. To the utility model discloses, when camshaft 13 drove slide bar mechanism reciprocating motion, the test terminal realized touching or plug action promptly.
In the utility model, in the concrete implementation, the bottom of the cam box body 3 is fixedly provided with a fixed guide sleeve 5 (specifically, the fixed guide sleeve is fixedly arranged through a high-strength hexagon socket head cap screw);
and the fixed guide sleeve 5 is used for preventing the slide bar mechanism from rotating in the process of up-and-down reciprocating motion.
In particular, the slide bar mechanism comprises a slide bar body 6 and a guide post 17;
the slide bar body 6 comprises a flat plate 61 and a connecting shaft 62;
the connecting shaft 62 is vertically connected with the center of the bottom surface of the platform 61;
the fixed guide sleeve 5 is positioned right below the flat plate 61;
the center of the fixed guide sleeve 5 is provided with a middle guide shaft hole which is vertically distributed and penetrates through the connecting shaft 62;
the upper part of the fixed guide sleeve 5 is provided with a plurality of guide post accommodating holes which are distributed in a circumferential manner;
a lower portion of one of the vertically disposed guide posts 17 is disposed in each guide post receiving aperture;
the top of the guide column 17 is fixedly connected with a flat plate 61 (through a cylindrical head hexagon socket head bolt) of the slide rod body 6.
In particular, the intermediate guide shaft hole is in clearance fit with the connecting shaft 62.
It should be noted that the flat plate 61 is a plate processed into a plane regular octagon;
in particular, the plate 61 and the connecting shaft 62 are integrally formed.
It should be noted that, in the present invention, the flat plate 61 of the sliding rod body 6 is used for the upper surface to contact with the cam profile in the cam shaft 13 tangentially, so as to transmit the motion and power of the cam shaft 13;
the connecting shaft 62 of the slide bar body 6 is used for matching with the middle guide shaft hole on the fixed guide sleeve 5 and reciprocating up and down.
In specific implementation, the lower portion of the connecting shaft 62 is fixedly connected to one end of the clamp 7, and the other end of the clamp 7 is fixedly connected to a test terminal (for example, the touch capacitive pen 11 or the serial port connector 24) to be tested.
For example, referring to fig. 2, the other end of the jig 7 has a capacitance pen mounting hole into which the touch capacitance pen 11 is inserted. Of course, other cylindrical test terminals can be mounted in the capacitive pen mounting hole, and in general, the touch capacitive pen 11 is fixed by the second set screw 10. Therefore, when the flat plate 61 and the connecting shaft 62 of the sliding rod body 6 in the cam box 3 collide with each other and contact with the cam shaft 13 periodically to reciprocate up and down, the touch capacitive pen 11 can reciprocate up and down along with the clamp 7, so as to continuously touch the touch screen, thereby simulating the actual life of the touch capacitive pen 11.
For another example, referring to fig. 4, the fixture 7 may be replaced with an assembly diagram of a serial port connector for performing a plug life test on the serial port of the industrial personal computer. The slide bar body 6 of the slide bar mechanism has a connecting shaft 62 extending out of the cam box 3, and one end of the clamp 7 is mounted on the end of the slide bar body 6 and fixed by a lock nut 8.
In fig. 4, in a concrete implementation, a clamp 23 is installed at the other end of the clamp 7, and the clamp 7 and the clamp 23 are fixedly connected through a first bolt 21 and a first nut 22.
In the concrete realization, chuck 23 is U type structure, according to the interface test demand of industrial computer difference, can fix different test heads. The serial port connector 24 shown in fig. 4 is a device for testing a serial port, and the serial port connector 24 is fixed to the end of the chuck 23 by a third set screw 25.
In the concrete implementation, the top of the cam box body 3 is opened, and the top of the cam box body 3 is fixedly connected with a top plate 4 through an inner hexagon bolt;
the rear side of the top plate 4 is also fixedly connected (for example, screwed or welded) with a connecting bottom plate 1, and a plurality of bolt holes are spaced on the left and right sides of the connecting bottom plate 1.
Therefore, right the utility model discloses, according to the application scenario of difference, connecting bottom plate 1 can fixed mounting at different arm and lathe tip, through the bolt hole of connecting bottom plate 1, realize many occasions and use and quick change function.
In particular, the tail end of the connecting shaft 62 is in a step shape and is cut with external threads;
the tail end of the connecting shaft 62 is connected with a locking nut 8 in a threaded manner after penetrating through a through hole reserved in the clamp 7;
the end of the connecting shaft 62 is fixedly connected with the locking nut 8 through a first set screw 9.
In particular, the outer wall of each guide post 17 is sleeved with a compression spring 18;
the compression spring 18 engages the outer wall of the guide post 17 and the guide post receiving hole in the guide housing 5 on both the inner and outer sides thereof (i.e., the compression spring 8 is also located in the guide post receiving hole).
It should be noted that the guide post 17 is used to ensure that the slide bar mechanism does not rotate during the up-and-down movement, and the compression spring 18 is used to always keep the flat plate 61 connected to the top of the guide post 17 in the slide bar mechanism in contact with the cam shaft 13, so as to transmit the movement and power on the cam shaft 13.
The lower part of the connecting shaft 62 in the slide bar mechanism is fixed with the clamp 7 through a first set screw 9 and is locked and fixed through a locking nut 8.
It should be noted that, to the utility model discloses, can change different anchor clamps 7 according to test module's difference, different anchor clamps can be used for fixed different test terminal (for example touching electric capacity pen 11 or serial ports connector 24). The clamp 7 is adjusted to the most suitable position and is opposite to the module to be measured for testing, and the requirements of touch or plug-in test of different modules can be met.
The fixture 7 may fix the capacitive writing pen 11, so as to perform a required life time test on the touch screen located right below the capacitive writing pen 11.
In addition, the clamp 7 can also fix interface parts of an industrial personal computer such as a serial port connector 24 and a USB connector, and a connecting hole needing to be inserted is arranged under the interface parts, so that plugging and unplugging tests of expected life times can be performed through the mechanism, various interface parts can be plugged and unplugged in the actual use process, and the service life of the interface parts can be tested.
To sum up, compare with prior art, the utility model provides a pair of special accredited testing organization suitable for financial equipment module touching and plug, it can realize the touching and the plug test to modules such as touch-sensitive screen and industrial computer, realizes automatic testing process, has greatly liberated the manpower, has improved work efficiency, has reduced the fault rate, has great production practice meaning.
The utility model provides a special accredited testing organization suitable for financial equipment module touches and plug, the compatibility is strong, can carry out the life-span test to multiple model module, also can install on parents such as the arm of different occasions, in the in-service use process, the operation is stable, and degree of automation is very high, has liberated the manpower greatly, has improved work efficiency, has extensive application prospect.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A special testing mechanism suitable for the touch and the plug of a financial equipment module is characterized by comprising a hollow cam box body (3);
a motor (2) is fixedly arranged on the side wall of one end of the cam box body (3);
an output shaft of the motor (2) penetrates through a motor shaft through hole reserved on the cam box body (3) and then is fixedly connected with one end of a connecting sleeve (12);
the other end of the connecting sleeve (12) is fixedly connected with one end of the camshaft (13);
the other end of the camshaft (13) is arranged in a bearing (15);
the bearing (15) is fixedly arranged in a bearing hole reserved in the inner wall of the cam box body (3);
the bottom of the cam shaft (13) is contacted with a sliding rod mechanism, and the cam shaft (13) is used for pushing the sliding rod mechanism to reciprocate up and down through periodic rotary motion;
the slide bar mechanism is connected with a test terminal to be tested through a clamp (7).
2. A special test mechanism as claimed in claim 1, characterized in that the bottom of the cam box (3) is fixedly provided with a fixed guide sleeve (5);
and the fixed guide sleeve (5) is used for preventing the slide bar mechanism from rotating in the process of up-and-down reciprocating motion.
3. A dedicated test mechanism as in claim 2, characterized in that the slide bar mechanism comprises a slide bar body (6) and a guide post (17);
the sliding rod body (6) comprises a flat plate (61) and a connecting shaft (62);
the connecting shaft (62) is vertically connected with the center of the bottom surface of the flat plate (61);
the fixed guide sleeve (5) is positioned right below the flat plate (61);
the center of the fixed guide sleeve (5) is provided with a middle guide shaft hole which is vertically distributed, and the middle guide shaft hole is penetrated through the connecting shaft (62);
the upper part of the fixed guide sleeve (5) is provided with a plurality of guide post accommodating holes which are distributed circumferentially;
the lower part of a guide post (17) which is vertically distributed is placed in each guide post accommodating hole;
the top of the guide post (17) is fixedly connected with a flat plate (61) of the slide bar body (6).
4. A special test mechanism as claimed in claim 3, characterized in that the intermediate pilot shaft hole is a clearance fit with the connecting shaft (62).
5. A special test mechanism as claimed in claim 3, characterized in that the end of the connecting shaft (62) is stepped and cut with an external thread;
the tail end of the connecting shaft (62) penetrates through a through hole reserved in the clamp (7) and then is in threaded connection with a locking nut (8);
the tail end of the connecting shaft (62) is fixedly connected with the locking nut (8) through a first set screw (9).
6. A special test mechanism as claimed in claim 3, characterized in that the outer wall of each guide post (17) is sleeved with a compression spring (18);
the inner side and the outer side of the compression spring (18) are respectively matched with the outer wall of the guide post (17) and the guide post accommodating hole on the guide sleeve (5).
7. A special test mechanism as in any one of claims 1 to 6, characterized by that, the lower part of the connection shaft (62) is fixedly connected with one end of the clamp (7), and the other end of the clamp (7) is fixedly connected with the test terminal to be tested.
8. The dedicated test mechanism according to claim 7, characterized in that when the test terminal to be tested is a touch capacitance pen (11), the other end of the clamp (7) has a capacitance pen mounting hole into which the touch capacitance pen (11) is inserted.
9. The special test mechanism of claim 7, wherein when the test terminal to be tested is a serial port connector, the other end of the clamp (7) is provided with a chuck (23), and the clamp (7) and the chuck (23) are fixedly connected through a first bolt (21) and a first nut (22);
the serial port connector (24) is fixed at the end part of the chuck (23) through a third set screw (25).
10. The special test mechanism as claimed in any one of claims 1 to 6, wherein the top of the cam box (3) is open, and the top of the cam box (3) is fixedly connected with a top plate (4) through a hexagon socket head cap screw;
the rear side of the top plate (4) is also fixedly connected with a connecting bottom plate (1), and a plurality of bolt holes are arranged at intervals at the left side and the right side of the connecting bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920808976.XU CN210071300U (en) | 2019-05-31 | 2019-05-31 | Special testing mechanism suitable for financial equipment module touching and plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920808976.XU CN210071300U (en) | 2019-05-31 | 2019-05-31 | Special testing mechanism suitable for financial equipment module touching and plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210071300U true CN210071300U (en) | 2020-02-14 |
Family
ID=69455497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920808976.XU Active CN210071300U (en) | 2019-05-31 | 2019-05-31 | Special testing mechanism suitable for financial equipment module touching and plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210071300U (en) |
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2019
- 2019-05-31 CN CN201920808976.XU patent/CN210071300U/en active Active
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