CN112129978A - Reactor testing device and operation method thereof - Google Patents
Reactor testing device and operation method thereof Download PDFInfo
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- CN112129978A CN112129978A CN202011129199.XA CN202011129199A CN112129978A CN 112129978 A CN112129978 A CN 112129978A CN 202011129199 A CN202011129199 A CN 202011129199A CN 112129978 A CN112129978 A CN 112129978A
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- 238000012360 testing method Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
A reactor testing device and an operation method thereof are provided, the reactor testing device comprises a bracket, a fixing plate is arranged on the bracket, first guide grooves which vertically penetrate through the fixing plate are respectively arranged on the left side and the right side of the fixing plate, the left side and the right side of the bracket are respectively provided with a sliding block which can move relative to the bracket, the moving direction of the sliding block is parallel to the first guide groove, the sliding block is also provided with a second guide groove which vertically penetrates through the sliding block, the second guide groove and the first guide groove are mutually vertical, the first guide groove and the second guide groove are respectively provided with an adjusting component which can move relative to the first guide groove or the second guide groove to adjust the position and fix the position, the upper part of the adjusting component is provided with an elastic pressing part, and the test fixture further comprises a driving component which is used for driving the sliding block to move. The invention has the characteristic of easy operation.
Description
Technical Field
The invention relates to a reactor testing device and an operation method thereof.
Background
Reactors, also called inductors, are electrical conductors that, when energized, generate a magnetic field in a certain spatial area occupied by a conductor, so that all electrical conductors capable of carrying current are inductive in the general sense. However, the inductance of the electrified long straight conductor is small, and the generated magnetic field is not strong, so that the actual reactor is in a mode that a conducting wire is wound into a solenoid, and is called as an air-core reactor; in order to make this solenoid have a larger inductance, a core, called a core reactor, is sometimes inserted into the solenoid. Reactance is divided into inductive reactance and capacitive reactance, and the more scientific classification is that inductive reactance (inductor) and capacitive reactance (capacitor) are collectively called reactor, however, since the inductor is existed in the past and is called reactor, the capacitor is called reactor now, and the reactor is specially called inductor.
The reactor need detect the pin of reactor after production is accomplished, because the interval of its pin of the different specification of reactor then inequality, consequently needs one kind can carry out position control's anchor clamps according to the reactor pin and come to the reactor detection, and current test fixture is through artifical the regulation when the adjustment detects the position, adjusts inefficiency, can't realize quick accurate adjustment to required position, consequently urgently needs an electric regulation's reactor testing arrangement to solve this problem.
Disclosure of Invention
The invention aims to provide an easily-operated reactor testing device and an operating method thereof, so as to overcome the defects in the prior art.
The reactor testing device designed according to the purpose comprises a bracket and is structurally characterized in that a fixing plate is arranged on the bracket, first guide grooves which vertically penetrate through the fixing plate are respectively arranged on the left side and the right side of the fixing plate, the left side and the right side of the bracket are respectively provided with a sliding block which can move relative to the bracket, the moving direction of the sliding block is parallel to the first guide groove, the sliding block is also provided with a second guide groove which vertically penetrates through the sliding block, the second guide groove and the first guide groove are mutually vertical, the first guide groove and the second guide groove are respectively provided with an adjusting component which can move relative to the first guide groove or the second guide groove to adjust the position and fix the position, the upper part of the adjusting component is provided with an elastic pressing part, and the test fixture further comprises a driving component which is used for driving the sliding block to move.
Further, drive assembly includes that the left and right sides sets up the mounting bracket on the support respectively, install the cylinder on the mounting bracket, two sliders are fixed mounting respectively on the piston rod that corresponds the cylinder.
Furthermore, the adjusting component comprises a bolt inserted into the first guide groove or the second guide groove, the bolt is in threaded connection with nuts at intervals, and the bottom of the bolt is electrically connected with a test instrument of the reactor through a lead.
Furthermore, a first positioning groove is formed in the support below the first guide groove, a second positioning groove is formed in the support below the sliding block, and the bottom of the bolt is located in the first positioning groove or the second positioning groove.
Further, the driving assembly comprises a fixed rack arranged on the support, the fixed rack and the first guide groove are parallel, a servo motor is installed on the sliding block, a gear is installed on an output shaft of the servo motor, and the gear and the fixed rack are meshed with each other.
Furthermore, the number of the adjusting assemblies is more than four, and a limiting groove connected with the reactor supporting leg is formed in the top of the elastic pressing piece of each adjusting assembly.
Furthermore, the support consists of two foot rests and a bottom plate arranged on the foot rests.
Furthermore, a baffle is further arranged on the support, the baffle and the fixed plate are arranged on the support at intervals in the front-back direction, and the two sliding blocks are located between the baffle and the fixed plate.
Furthermore, the bottom of one side of the baffle towards the slider is provided with a limiting sliding groove, the slider is correspondingly provided with a positioning boss, and the positioning boss is embedded in the limiting sliding groove in a sliding manner.
The electric reactor pressing device further comprises a transmission belt which is positioned above the support and used for transmitting the electric reactor, an insulating clamping hand used for clamping the electric reactor is arranged on the transmission belt, an ejection mechanism used for ejecting the electric reactor and pressing the electric reactor on the elastic pressing piece is arranged beside the transmission belt, and a driving motor and the ejection mechanism of the transmission belt are respectively and electrically connected with the controller.
An operation method of a reactor testing device is characterized by comprising the following steps:
step one, according to different reactor specifications, a central controller of a reactor testing device sends an instruction, the distance between adjusting components is adjusted in advance through a driving component, and each adjusting component is electrically connected with a testing instrument of the reactor through a lead;
step two, the central controller sends out an instruction, and the electric reactors are moved above the adjusting assembly one by one through an insulating clamping hand arranged on the transmission belt and are stopped;
step three, the central controller sends out an instruction, and the reactor is pressed down through an ejection mechanism arranged beside the transmission belt, so that the support legs of the reactor are pressed and contacted with the elastic pressing piece;
recording the electric parameters corresponding to each support leg of the reactor through a testing instrument of the reactor, and transmitting all the electric parameters to a central controller;
step five, the central controller sends out an instruction after collecting all the electric parameters of the reactor, the transmission belt continues to move forwards, and drives the next reactor to move to the upper part of the adjusting component and stop;
step six, repeating the step three to the step five until a stop instruction is received
The test fixture comprises a support, a fixed plate, a first guide groove, a second guide groove, an adjusting assembly, an elastic pressing piece, a driving assembly and a test fixture, wherein the fixed plate is arranged on the support, the first guide groove which penetrates through the fixed plate up and down is respectively arranged on the left side and the right side of the fixed plate, a sliding block which can move relative to the support is respectively arranged on the left side and the right side of the support, the moving direction of the sliding block and the first guide groove are in parallel relation, the sliding block is also provided with the second guide groove which penetrates through the sliding block up and down, the second guide groove and the first guide groove are in perpendicular relation, the first guide groove and the second guide groove are respectively internally provided with the adjusting assembly, the adjusting assembly can move relative to the first guide groove or the second guide groove to adjust the position and fix the position, the; the position of slider can be adjusted through drive assembly quick to the change is located the adjusting part's of second guide way position, thereby carries out the quick match with the reactor of different specifications, has the high-efficient and accurate characteristics in position of regulation efficiency.
The number of the adjusting components is more than four, and the top of the elastic pressing piece of each adjusting component is provided with a limiting groove connected with a reactor supporting leg; through the quantity of adjustment assembly, can match the different stabilizer blade quantity of different reactors to the application scope of this product has been enlarged.
The invention can realize full-automatic operation through the combined action of the central controller, the transmission belt, the insulating clamping hand, the ejection mechanism and the like, thereby greatly improving the working efficiency and the working quality, completing the test of the reactors in the same batch, and taking thirty-half of the time of the previous pure manual operation.
In conclusion, the invention has the characteristic of easy operation.
Drawings
FIG. 1 is a schematic front view of a three-dimensional structure according to an embodiment of the present invention
Fig. 2 is a schematic bottom perspective view of fig. 1.
FIG. 3 is an exploded view of the present invention;
fig. 4 is an enlarged perspective view of the adjustment assembly.
In the figure: the device comprises a support 1, a foot rest 11, a base plate 12, a driving assembly 2, a cylinder 21, an installation frame 22, a fixing plate 31, a sliding block 34, a positioning boss 34.1, a first guide groove 32, a second guide groove 33, an adjusting assembly 4, a screw 41, a nut 42, an elastic pressing piece 5, a first positioning groove 61, a second positioning groove 62, a baffle 100 and a limiting sliding groove 100.1.
Detailed Description
The invention is further described with reference to the following figures and examples.
Referring to fig. 1 to 4, the reactor testing device includes a bracket 1, a fixing plate 31 is disposed on the bracket 1, first guide grooves 32 vertically penetrating the fixing plate 31 are disposed on left and right sides of the fixing plate 31, respectively, sliders 34 capable of moving relative to the bracket 1 are disposed on left and right sides of the bracket 1, a moving direction of the sliders 34 is parallel to the first guide grooves 32, second guide grooves 33 vertically penetrating the sliders 34 are further disposed on the sliders 34, the second guide grooves 33 are perpendicular to the first guide grooves 32, adjusting members 4 are disposed in the first guide grooves 32 and the second guide grooves 33, respectively, the adjusting members 4 can move relative to the first guide grooves 32 or the second guide grooves 33 to adjust a position and fix the position, an elastic pressing member 5 is disposed on an upper portion of the adjusting members 4, the test fixture further comprises a driving assembly 2, the driving assembly 2 is used for driving the sliding block 34 to move, the sliding block can be driven to move quickly through the driving assembly, the position can be adjusted automatically, accordingly, the positions of the adjusting assembly and the elastic pressing piece are changed, automatic adjustment can be conducted according to specific specifications of the reactor, the structure is simple, adjustment is convenient and accurate, and the use requirements are met.
The elastic pressing piece 5 can elastically stretch up and down, and is convenient to adapt to pins with different lengths when the pins are connected.
The number of the adjusting components 4 is more than four, and the top of the elastic pressing piece 5 of each adjusting component 4 is provided with a limiting groove connected with a reactor supporting leg.
Referring to fig. 1-4, the driving assembly 2 includes that the left and right sides set up the mounting bracket 22 on the support 1 respectively, install the cylinder 21 on the mounting bracket 22, two sliders 34 are fixed mounting respectively on the piston rod that corresponds the cylinder 21, drive slider 34 through the cylinder 21 and remove, can realize the position of automatic adjustment slider 34, with current manual regulation, have quick and the accurate advantage in adjustment position.
Referring to fig. 1 to 4, the adjusting assembly 4 includes a bolt 41 inserted into the first guide groove 32 or the second guide groove 33, the bolt 41 is connected with nuts 42 at an upper and a lower interval, by adjusting the positions of the upper and the lower nuts 42, the fixing plate or the slider can be clamped by the two nuts 42, the position of the screw can be fixed, and the diameter of the bolt is the same as the width of the first guide groove and the width of the second guide groove, so that the stability of the bolt can be ensured, and the bolt cannot swing. The bottom of the bolt 41 is electrically connected to a test instrument of the reactor through a wire.
Referring to fig. 1 to 4, a first positioning groove 61 is disposed on the bracket 1 below the first guide groove 32, a second positioning groove 62 is disposed on the bracket 1 below the slider 34, the bolt 41 is inserted into the first guide groove or the second guide groove, and the bottom of the bolt 41 is located in the first positioning groove 61 or the second positioning groove 62, so that the position adjustment range of the bolt 41 can be limited by the first positioning groove 61 or the second positioning groove 62, the position of the bolt is limited, and the structure is simple and meets the use requirement.
Referring to fig. 1 to 4, the driving assembly 2 includes a fixed rack gear disposed on the bracket 1, the fixed rack gear being in parallel with the first guide groove 32, a servo motor mounted on the slider 34, a gear mounted on an output shaft of the servo motor, the gear being engaged with the fixed rack gear, the servo motor driving the gear to rotate by activating the servo motor, the fixed rack gear being fixedly mounted, so that the gear drives the slider to move along the rack gear when rotating, thereby adjusting the position of the slider.
Referring to fig. 1-4, a limiting sliding groove 100.1 is provided at the bottom of one side of the baffle 100 facing the sliding block 34, a positioning boss 34.1 is correspondingly provided on the sliding block 34, and the positioning boss 34.1 is slidably embedded in the limiting sliding groove 100.1. The support 1 is composed of two foot rests 11 and a bottom plate 12 arranged on the foot rests 11.
Referring to fig. 1-4, a baffle 100 is further disposed on the bracket 1, the baffle 100 and the fixed plate 31 are spaced from each other in the bracket 1, and the two sliders 34 are disposed between the baffle 100 and the fixed plate 31.
The reactor testing device also comprises a transmission belt which is positioned above the bracket 1 and used for transmitting the reactor, an insulating clamping hand used for clamping the reactor is arranged on the transmission belt, an ejection mechanism used for ejecting the reactor and pressing the reactor on the elastic pressing piece 5 is arranged beside the transmission belt, and a driving motor and the ejection mechanism of the transmission belt are respectively and electrically connected with the controller.
A method of operating a reactor testing device, comprising the steps of:
step one, according to different reactor specifications, a central controller of the reactor testing device sends an instruction, the distance between the adjusting components 4 is adjusted in advance through the driving component 2, and each adjusting component 4 is electrically connected with a testing instrument of the reactor through a lead;
step two, the central controller sends out an instruction, and the electric reactors are moved above the adjusting component 4 one by one through an insulating clamping hand arranged on the transmission belt and are stopped;
step three, the central controller sends out an instruction, and the reactor is pressed down through an ejection mechanism arranged beside the transmission belt, so that the support legs of the reactor are pressed and contacted with the elastic pressing piece 5;
recording the electric parameters corresponding to each support leg of the reactor through a testing instrument of the reactor, and transmitting all the electric parameters to a central controller;
step five, the central controller sends out an instruction after collecting all the electric parameters of the reactor, the transmission belt continues to move forwards, and drives the next reactor to move to the upper part of the adjusting component 4 and stop;
and step six, repeating the step three to the step five until a stop instruction is received.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for the convenience of description and simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A reactor testing device comprises a support (1) and is characterized in that a fixing plate (31) is arranged on the support (1), first guide grooves (32) which vertically penetrate through the fixing plate (31) are respectively formed in the left side and the right side of the fixing plate (31), sliding blocks (34) which can move relative to the support (1) are respectively arranged on the left side and the right side of the support (1), the moving direction of the sliding blocks (34) is parallel to the first guide grooves (32), second guide grooves (33) which vertically penetrate through the sliding blocks (34) are also formed in the sliding blocks (34), the second guide grooves (33) are perpendicular to the first guide grooves (32), adjusting assemblies (4) are respectively arranged in the first guide grooves (32) and the second guide grooves (33), and the adjusting assemblies (4) can move relative to the first guide grooves (32) or the second guide grooves (33) to adjust the position and fix the position, an elastic pressing piece (5) is arranged at the upper part of the adjusting component (4), and the adjusting component also comprises a driving component (2) for driving the sliding block (34) to move.
2. The reactor testing device according to claim 1, characterized in that the driving assembly (2) comprises a mounting bracket (22) which is arranged on the support (1) at the left side and the right side respectively, a cylinder (21) is arranged on the mounting bracket (22), and two sliding blocks (34) are fixedly arranged on a piston rod of the corresponding cylinder (21) respectively.
3. The reactor testing device according to claim 1, characterized in that the adjusting component (4) comprises a bolt (41) inserted into the first guide groove (32) or the second guide groove (33), the bolt (41) is in threaded connection with a nut (42) at an upper and lower interval, and the bottom of the bolt (41) is electrically connected with a reactor testing instrument through a lead.
4. A reactor testing device according to claim 3, characterized in that a first positioning groove (61) is provided on the bracket (1) below the first guide groove (32), a second positioning groove (62) is provided on the bracket (1) below the slider (34), and the bottom of the bolt (41) is located in the first positioning groove (61) or the second positioning groove (62).
5. A reactor testing device according to claim 1, characterized in that the driving assembly (2) comprises a fixed rack provided on the support (1), the fixed rack being in parallel relationship with the first guide groove (32), a servomotor being mounted on the slide (34), an output shaft of the servomotor being provided with a gear which is intermeshed with the fixed rack.
6. The reactor testing device according to claim 1, characterized in that the number of the adjusting components (4) is more than four, and the top of the elastic pressing member (5) of each adjusting component (4) is provided with a limiting groove connected with the reactor leg.
7. The reactor testing device according to claim 1, characterized in that the bracket (1) is further provided with a baffle (100), the baffle (100) and the fixing plate (31) are arranged on the bracket (1) at a front-back interval, and the two sliders (34) are positioned between the baffle (100) and the fixing plate (31).
8. The reactor testing device according to claim 7, characterized in that a limiting sliding groove (100.1) is formed in the bottom of one side, facing the sliding block (34), of the baffle (100), a positioning boss (34.1) is correspondingly arranged on the sliding block (34), and the positioning boss (34.1) is slidably embedded in the limiting sliding groove (100.1).
9. The reactor testing device according to claim 1, further comprising a driving belt for conveying the reactor above the bracket (1), the driving belt being provided with an insulating holding hand for holding the reactor, an ejecting mechanism for ejecting and pressing the reactor against the elastic pressing member (5) being provided beside the driving belt, the driving motor of the driving belt and the ejecting mechanism being electrically connected to the controller, respectively.
10. A method of operating a reactor testing device according to claim 1, characterized by comprising the steps of:
step one, according to different reactor specifications, a central controller of a reactor testing device sends an instruction, the distance between adjusting assemblies (4) is adjusted through a driving assembly (2) in advance, and each adjusting assembly (4) is electrically connected with a testing instrument of the reactor through a lead;
step two, the central controller sends out an instruction, and the electric reactors are moved to the upper part of the adjusting component (4) one by one through an insulating clamping hand arranged on the transmission belt and are stopped;
step three, the central controller sends out an instruction, and the reactor is pressed down through an ejection mechanism arranged beside the transmission belt, so that the support legs of the reactor are pressed and contacted with the elastic pressing piece (5);
recording the electric parameters corresponding to each support leg of the reactor through a testing instrument of the reactor, and transmitting all the electric parameters to a central controller;
step five, the central controller sends out an instruction after collecting all the electric parameters of the reactor, the transmission belt continues to move forwards, and drives the next reactor to move to the upper part of the adjusting component (4) and stop;
and step six, repeating the step three to the step five until a stop instruction is received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011129199.XA CN112129978A (en) | 2020-10-21 | 2020-10-21 | Reactor testing device and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011129199.XA CN112129978A (en) | 2020-10-21 | 2020-10-21 | Reactor testing device and operation method thereof |
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| Publication Number | Publication Date |
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| CN112129978A true CN112129978A (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011129199.XA Pending CN112129978A (en) | 2020-10-21 | 2020-10-21 | Reactor testing device and operation method thereof |
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| CN (1) | CN112129978A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114280509A (en) * | 2021-12-28 | 2022-04-05 | 萍乡栢晟电子有限公司 | Inductor quality inspection equipment |
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