CN219737576U - In put controller hall plate functional test tool - Google Patents
In put controller hall plate functional test tool Download PDFInfo
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- CN219737576U CN219737576U CN202320919739.7U CN202320919739U CN219737576U CN 219737576 U CN219737576 U CN 219737576U CN 202320919739 U CN202320919739 U CN 202320919739U CN 219737576 U CN219737576 U CN 219737576U
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- 238000011990 functional testing Methods 0.000 title claims description 7
- 238000012360 testing method Methods 0.000 claims abstract description 110
- 238000003825 pressing Methods 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 239000000523 sample Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a function test fixture for a Hall plate of a central controller, which comprises a workbench, wherein two test pressing plates are arranged on the workbench, an installation sleeve is arranged above the test pressing plates, a rotating sleeve is arranged in the installation sleeve, a driving rod is connected with the rotating sleeve in a threaded manner, the lower end of the driving rod is connected with the test pressing plates, a sleeve gear is arranged at the upper end of the rotating sleeve in a extending manner, and a driving assembly for driving the two installation sleeves to reversely rotate is arranged at the top end of a vertical supporting plate. The utility model has two groups of test structures, the same driving part drives the two groups of test structures to act, in the process that one group of test structures waits for test results, the Hall plates in the other group of test structures are taken out to operate, and new Hall plates to be tested are put in, after the putting in is completed, the test results of the first group of test structures also appear, thereby effectively utilizing the time waiting for the test results when the test structures are operated, and improving the test efficiency.
Description
Technical Field
The utility model relates to the technical field of throat swabs, in particular to a Hall plate function test jig for a central controller.
Background
The hall plate of the central controller needs to be subjected to functional test in the production process, and the hall plate of the central controller is generally detected by adopting a testing jig of the hall plate of the central controller.
The existing small-sized central controller Hall plate test fixture generally adopts a connecting rod structure to drive a test pressing plate to move downwards, so that a test probe is connected with a point to be tested on the Hall plate to be tested, and then the test result is waited to appear and observed. After the detection is completed, the handle is pulled to enable the test pressing plate to move upwards, and the Hall plate is taken out. The whole test process can be summarized into assembly, manual pressing of the test board, waiting for test results, manual lifting of the test board, and taking of the assembly. During the period when the test result does not appear, the operation is not performed, so that the time period is wasted, and the production efficiency is affected.
Disclosure of Invention
The utility model aims to provide a middle-set controller Hall plate function test fixture, which aims to solve the problems that the prior middle-set controller Hall plate function test fixture needs to wait for a test result in the use process, cannot be operated in the time period, wastes the time period and influences the production efficiency.
In order to solve the technical problems, the utility model specifically provides the following technical scheme:
the utility model provides a function test fixture for a Hall plate of a central controller, which comprises a workbench, wherein a vertical support plate is arranged at the center of the workbench, two sides of the vertical support plate are connected with lifting slide bars through brackets, the lifting slide bars are vertically arranged, a test pressing plate is arranged on the lifting slide bars in a sliding manner, a sliding sleeve is sleeved outside the lifting slide bars, and the sliding sleeve penetrates through the test pressing plate and is fixedly connected with the test pressing plate;
the upper part of the test pressing plate is provided with a mounting sleeve which is vertically arranged and connected with the vertical supporting plate through a bracket, a rotating sleeve is arranged in the mounting sleeve through a bearing, a driving rod is connected in the rotating sleeve in a threaded manner, the lower end of the driving rod extends out of the rotating sleeve and is connected with the test pressing plate, and the upper end of the driving rod extends out of the rotating sleeve;
the upper end of the rotating sleeve extends out of the mounting sleeve, a sleeve gear is arranged outside the upper end of the rotating sleeve, and a driving assembly for driving the two mounting sleeves to reversely rotate is arranged at the top end of the vertical supporting plate.
As a preferable scheme of the utility model, the driving assembly comprises rotating shafts arranged on two sides of the vertical supporting plate, the tail ends of the rotating shafts are connected with rotating bevel gears, the rotating shafts are horizontally arranged on the vertical supporting plate through bearings, and the rotating bevel gears and the sleeve gears are mutually meshed bevel gears.
As a preferable scheme of the utility model, the driving assembly further comprises a driving frame arranged at the top end of the vertical supporting plate, a driving rotating shaft horizontally penetrates through the driving frame, the driving rotating shaft is arranged on the driving frame through a bearing, and two ends of the driving rotating shaft are respectively connected with a first rotating shaft gear and a second rotating shaft gear;
the two rotating shafts are respectively provided with a first rotating gear and a second rotating gear, and a synchronous belt is wound between the first rotating gears and the first rotating gears.
As a preferable scheme of the utility model, the driving frame is also provided with an intermediate rotating shaft, the intermediate rotating shaft is horizontally arranged on the driving frame through a bearing, the intermediate rotating shaft is positioned between the second rotating shaft gear and the second rotating gear, and the intermediate rotating shaft is provided with a first intermediate gear and a second intermediate gear.
As a preferable mode of the utility model, the first intermediate gear is located under the second rotating shaft gear, the second intermediate gear is located over the second rotating gear, a synchronous belt is wound between the first intermediate gear and the second rotating shaft gear, and the second intermediate gear is meshed with the second rotating gear.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through adopting a double-sided structure design, the two groups of test structures are provided, the same driving part drives the two groups of test structures to act, when the test pressing plate in one group of test structures is driven to move downwards, the test pressing plate in the other group of test structures is synchronously driven to move upwards, so that in the process of waiting for a test result of the first group of test structures, the Hall plate in the second group of test structures is taken out, a new Hall plate to be tested is put in, after the putting in is completed, the test result of the first group of test structures also appears, the time for waiting for the test result when the test structures are operated is effectively utilized, and the test efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a test structure with two sets of test structures according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a driving assembly with two test structures according to an embodiment of the present utility model.
Reference numerals in the drawings are respectively as follows:
1-a drive assembly; 2-a vertical support plate; 3-lifting the slide bar; 4-testing a pressing plate; 5-sliding sleeve; 6-mounting a sleeve; 7-rotating the sleeve; 8-driving rod; 9-sleeve gear; 10-a workbench;
101-rotating shaft; 102-rotating a gear; 103-driving frame; 104-driving a rotating shaft; 105—a first spindle gear; 106-a second spindle gear; 107-a first rotation gear; 108-a second rotating gear; 109-an intermediate spindle; 110-a second intermediate gear; 111-second intermediate gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the utility model provides a central controller hall plate function test fixture, which comprises a workbench 10, wherein a vertical support plate 2 is arranged at the center of the workbench 10, the vertical support plate 2 is connected with a lifting slide rod 3 through a bracket, the lifting slide rod 3 is vertically arranged, a test pressing plate 4 is arranged on the lifting slide rod 3 in a sliding manner, a sliding sleeve 5 is sleeved outside the lifting slide rod 3, the sliding sleeve 5 penetrates through the test pressing plate 4 and is fixedly connected with the test pressing plate 4, a mounting sleeve 6 is arranged above the test pressing plate 4, the mounting sleeve 6 is vertically arranged and is connected with the vertical support plate 2 through the bracket, a rotating sleeve 7 is arranged in the mounting sleeve 6 through a bearing, a driving rod 8 is connected with the rotating sleeve 7 through internal threads, the lower end of the driving rod 8 extends out of the rotating sleeve 7 and is connected with the test pressing plate 4, the upper end of the driving rod 8 extends out of the mounting sleeve 6, a sleeve gear 9 is arranged outside the end of the lifting slide rod, and the top end of the vertical support plate 2 is provided with a driving component 1 for driving the mounting sleeve 6 to rotate.
Specifically, as shown in fig. 1, the driving assembly 1 includes a rotation shaft 101 provided on a vertical support plate 2, a rotation bevel gear 102 is connected to the end of the rotation shaft 101, the rotation shaft 101 is horizontally mounted on the vertical support plate 2 through a bearing, and the rotation bevel gear 102 and a sleeve gear 9 are mutually meshed bevel gears;
as shown in fig. 1, the driving assembly 1 further includes a driving frame 103 disposed at the top end of the vertical supporting plate 2, a driving shaft 104 horizontally penetrates through the driving frame 103, the driving shaft 104 is mounted on the driving frame 103 through a bearing, a first shaft gear 105 is connected to the driving shaft 104, a first rotation gear 107 is disposed on the rotation shaft 101, and a synchronous belt is wound between the first shaft gear 105 and the first rotation gear 107.
In the test fixture of this embodiment, one end of the driving shaft 104 is connected with a handle, the lower surface of the test platen 4 is provided with a test probe, the driving shaft 104 can be rotated by pulling the handle, the driving shaft 105 and the first rotating gear 107 are driven to rotate, then the rotating shaft 101 and the rotating bevel gear 102 are driven to rotate, the sleeve gear 9 is driven to rotate by utilizing the meshing transmission relation of the rotating bevel gear 102 and the sleeve gear 9, thus the rotating sleeve 7 is driven to rotate, and as the driving rod 8 is connected with the internal thread of the rotating sleeve 7, when the rotating sleeve 7 rotates, the driving rod 8 vertically moves up and down, thereby the driving rod 8 moves up and down, finally the test platen 4 moves down, and the test probe is connected with a point to be tested on the hall plate, thus realizing the test of the hall plate.
After the detection is completed, the handle is pulled again to enable the test pressing plate 4 to move upwards, and the Hall plate is taken out. The whole test process can be summarized into loading, manually pressing down the test pressing plate 4, waiting for test results, manually lifting up the test pressing plate 4, and taking out the parts. During the period when the test result does not appear, the operation is not performed, so that the time period is wasted, and the production efficiency is affected.
From this, as shown in fig. 2 and 3, two sides of the vertical support plate 2 of this embodiment are connected with lifting slide bars 3 through brackets, two lifting slide bars 3 are respectively connected with a test pressing plate 4, and an installation sleeve 6, a rotation sleeve 7 and a driving rod 8 are all disposed above each test pressing plate 4, that is, two sets of test structures are simultaneously disposed on the workbench 10.
Based on the above arrangement, as shown in fig. 2 and 3, the driving assembly 1 in this embodiment includes rotating shafts 101 disposed on two sides of the vertical support plate 2, two ends of the driving rotating shaft 104 are respectively connected with a first rotating shaft gear 105 and a second rotating shaft gear 106, a first rotating gear 107 and a second rotating gear 108 are respectively disposed on the two rotating shafts 101, and a synchronous belt is wound between the first rotating shaft gear 105 and the first rotating gear 107.
Further, an intermediate rotating shaft 109 is further arranged on the driving frame 103, the intermediate rotating shaft 109 is horizontally installed on the driving frame 103 through a bearing, the intermediate rotating shaft 109 is located between the second rotating shaft gear 106 and the second rotating gear 108, a first intermediate gear 110 and a second intermediate gear 111 are arranged on the intermediate rotating shaft 109, the first intermediate gear 110 is located under the second rotating shaft gear 106, the second intermediate gear 111 is located over the second rotating gear 108, a synchronous belt is wound between the first intermediate gear 110 and the second rotating shaft gear 106, and the second intermediate gear 111 is meshed with the second rotating gear 108.
Based on the improvement, when the handle 1 is pulled forward, the driving rotating shaft 104 can be made to rotate forward, the first rotating shaft gear 105 and the second rotating shaft gear 106 are driven to rotate forward, the first rotating shaft gear 105 drives the first rotating gear 107 to rotate forward, then the rotating shaft 101 and the rotating bevel gear 102 are made to rotate forward, then the meshing transmission relation between the rotating bevel gear 102 and the left sleeve gear 9 is utilized to make the left sleeve gear 9 rotate forward, so that the left rotating sleeve 7 rotates forward, the left driving rod 8 moves downwards, the left testing pressing plate 4 moves downwards finally, the testing probe is connected with a point to be tested on the Hall plate, and the Hall plate is tested;
the second rotating shaft gear 106 rotates forward to drive the first intermediate gear 110 to rotate forward, so that the intermediate rotating shaft 109 and the second intermediate gear 111 rotate forward, and then the second rotating gear 108 rotates reversely by utilizing the meshing transmission relation between the second intermediate gear 111 and the second rotating gear 108, so as to drive the right sleeve gear 9 to rotate reversely, drive the right rotating sleeve 7 to rotate reversely, thereby enabling the right driving rod 8 to move upwards, and finally enabling the right testing pressing plate 4 to move upwards, so that the testing probe is separated from contact with the Hall plate, and the Hall plate is taken out conveniently.
The embodiment adopts a double-sided structure design, and is provided with two groups of test structures, the two groups of test structures are driven by the same driving part to act, when the test pressing plate 4 in the first group of test structures is driven to move downwards, the test pressing plate 4 in the second group of test structures is synchronously driven to move upwards, so that in the process of waiting test results of the first group of test structures, the Hall plates in the second group of test structures are taken out to operate, new Hall plates to be tested are put in, and after the putting in is completed, the test results of the first group of test structures also appear;
and then driving the two groups of test structures again to act, and synchronously driving the test pressing plates 4 in the second group of test structures to move downwards when driving the test pressing plates 4 in the first group of test structures to move upwards, so that the Hall plates in the first group of test structures are taken out and new Hall plates to be tested are put in the process of waiting for test results of the second group of test structures, and the test results of the second group of test structures also appear after the putting in is completed.
The time waiting for the test result when the test structure is operated can be effectively utilized, and the test efficiency is improved.
The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.
Claims (5)
1. In put controller hall plate function test tool, its characterized in that: the automatic testing device comprises a workbench (10), wherein a vertical supporting plate (2) is arranged at the center of the workbench (10), lifting slide bars (3) are connected to two sides of the vertical supporting plate (2) through brackets, the lifting slide bars (3) are vertically arranged, a testing pressing plate (4) is arranged on the lifting slide bars (3) in a sliding mode, a sliding sleeve (5) is sleeved outside the lifting slide bars (3), and the sliding sleeve (5) penetrates through the testing pressing plate (4) and is fixedly connected with the testing pressing plate (4);
the automatic testing device is characterized in that an installation sleeve (6) is arranged above the testing pressing plate (4), the installation sleeve (6) is vertically arranged and connected with the vertical supporting plate (2) through a bracket, a rotating sleeve (7) is arranged in the installation sleeve (6) through a bearing, a driving rod (8) is connected with the rotating sleeve (7) in an internal thread manner, the lower end of the driving rod (8) extends out of the rotating sleeve (7) and is connected with the testing pressing plate (4), and the upper end of the driving rod (8) extends out of the rotating sleeve (7);
the upper end of the rotating sleeve (7) extends out of the mounting sleeve (6) and is externally provided with a sleeve gear (9), and the top end of the vertical supporting plate (2) is provided with a driving assembly (1) for driving the two mounting sleeves (6) to reversely rotate.
2. The center controller hall plate functional test fixture of claim 1, wherein: the driving assembly (1) comprises rotating shafts (101) arranged on two sides of the vertical supporting plate (2), the tail ends of the rotating shafts (101) are connected with rotating bevel gears (102), the rotating shafts (101) are horizontally arranged on the vertical supporting plate (2) through bearings, and the rotating bevel gears (102) and the sleeve gears (9) are mutually meshed bevel gears.
3. The center controller hall plate functional test fixture of claim 2, wherein: the driving assembly (1) further comprises a driving frame (103) arranged at the top end of the vertical supporting plate (2), a driving rotating shaft (104) horizontally penetrates through the driving frame (103), the driving rotating shaft (104) is arranged on the driving frame (103) through a bearing, and two ends of the driving rotating shaft (104) are respectively connected with a first rotating shaft gear (105) and a second rotating shaft gear (106);
the two rotating shafts (101) are respectively provided with a first rotating gear (107) and a second rotating gear (108), and a synchronous belt is wound between the first rotating gears (105) and the first rotating gears (107).
4. The center controller hall plate functional test fixture of claim 3, wherein: the driving frame (103) is further provided with an intermediate rotating shaft (109), the intermediate rotating shaft (109) is horizontally installed on the driving frame (103) through a bearing, the intermediate rotating shaft (109) is located between the second rotating shaft gear (106) and the second rotating gear (108), and the intermediate rotating shaft (109) is provided with a first intermediate gear (110) and a second intermediate gear (111).
5. The center controller hall plate functional test fixture of claim 4, wherein: the first intermediate gear (110) is located under the second rotating shaft gear (106), the second intermediate gear (111) is located right above the second rotating gear (108), a synchronous belt is wound between the first intermediate gear (110) and the second rotating shaft gear (106), and the second intermediate gear (111) is meshed with the second rotating gear (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320919739.7U CN219737576U (en) | 2023-04-21 | 2023-04-21 | In put controller hall plate functional test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320919739.7U CN219737576U (en) | 2023-04-21 | 2023-04-21 | In put controller hall plate functional test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219737576U true CN219737576U (en) | 2023-09-22 |
Family
ID=88025997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320919739.7U Active CN219737576U (en) | 2023-04-21 | 2023-04-21 | In put controller hall plate functional test tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219737576U (en) |
-
2023
- 2023-04-21 CN CN202320919739.7U patent/CN219737576U/en active Active
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