CN112363093A - Electrical plug overhauling device and overhauling method thereof - Google Patents
Electrical plug overhauling device and overhauling method thereof Download PDFInfo
- Publication number
- CN112363093A CN112363093A CN202011191566.9A CN202011191566A CN112363093A CN 112363093 A CN112363093 A CN 112363093A CN 202011191566 A CN202011191566 A CN 202011191566A CN 112363093 A CN112363093 A CN 112363093A
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- gear
- rotating shaft
- belt
- cam
- rack
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- 238000000034 method Methods 0.000 title abstract description 5
- 238000012360 testing method Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims description 18
- 210000000078 claw Anatomy 0.000 claims description 12
- 206010044048 Tooth missing Diseases 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 2
- 230000033001 locomotion Effects 0.000 abstract description 10
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/66—Testing of connections, e.g. of plugs or non-disconnectable joints
- G01R31/68—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board
- G01R31/69—Testing of releasable connections, e.g. of terminals mounted on a printed circuit board of terminals at the end of a cable or a wire harness; of plugs; of sockets, e.g. wall sockets or power sockets in appliances
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8807—Separating or stopping elements, e.g. fingers with one stop
- B65G47/8815—Reciprocating stop, moving up or down in the path of the article
-
- 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
-
- 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
Abstract
The utility model discloses an electric plug overhauls device and maintenance method thereof, belong to electric plug and overhaul the field, the striker plate that will test the material and the motion of material stationary dog keep unanimous with the power belt motion through setting up the rack with power belt both sides, realized material stationary dog and power belt intermittent type cooperation motion through the application scarce tooth gear, utilize the motion opposite direction of belt top and bottom, the adjustment through the cam to the rotating shaft has realized leading to and power belt and material stationary dog to complex intermittent type back and forth motion, it switches on the positioning action and is totally synchronous with the material transport to have guaranteed electric plug test.
Description
Technical Field
The disclosure belongs to the field of electric plug overhaul, and particularly relates to an electric plug overhaul device and an overhaul method thereof.
Background
With the continuous development of technology, an electrical plug is a common element in electrical equipment, and the electrical plug needs to be turned on and off for many times during working, so that the conduction of the electrical plug needs to be tested. The electric plug is randomly spot-checked and conducted for testing before leaving a factory, the electric plug is various in types, 5v, 12v, 24v and the like exist in power supply types, and various types of pins such as 5 pins, 8 pins, 10 pins and the like and various plugs of serial bus interfaces exist in pin classification.
Therefore, different detection devices are needed for detecting different electrical plugs, so that the detection cost is high and the detection efficiency is low. In addition, need install on the electrical plug tester and test after the artifical electrical plug sample of extraction among the current spot check, degree of automation is low, and has the human factor influence.
Disclosure of Invention
Aiming at the defects of the prior art, the purpose of the disclosure is to provide an electric plug overhauling device and an overhauling method thereof, which ensure that the test conduction positioning action of an electric plug and the material transportation are completely synchronous.
The purpose of the disclosure can be realized by the following technical scheme:
an electric plug overhauling device comprises a power belt, wherein a driving shaft is arranged on one side of the power belt and provided with a first gear, a first rack is arranged on one side of the power belt, the first gear is meshed with the first rack, and the first gear is a gear with teeth missing;
the driving shaft is connected with a first rotating shaft arranged on the side surface through a first belt, a first bevel gear is movably arranged above the first rotating shaft, a second bevel gear is arranged on the side surface of the first bevel gear, and the second bevel gear is meshed with the first bevel gear;
the second bevel gear is provided with a second gear, the side surface of the first gear is provided with a transmission ring, the transmission ring is provided with an external gear, the external gear is meshed with the second gear, the second gear is a gear with missing teeth, and the inner side of the transmission ring is provided with an internal gear;
a third gear is arranged in the transmission ring and meshed with the internal gear, a first cam is arranged on the side surface of the third gear, the third gear and the first cam rotate synchronously, an adjusting plate is arranged below the first cam, and the first cam is abutted against the adjusting plate;
the adjusting plate is fixedly installed on the side face of the adjusting block, the adjusting block is provided with an installation platform, a guide post is installed on the installation platform and penetrates through a guide hole in the adjusting block, and a first spring is arranged between the adjusting block and the installation platform.
The adjusting block is movably connected with the material fixing claw through a connecting rod block, and the connecting rod block is movably arranged on a guide rail arranged on the mounting platform.
Furthermore, movable mounting has the survey test panel on the striker plate, installs a plurality of test blocks on the survey test panel, installs the test thimble on the test block.
Further, the striker plate is installed on a movable cross beam, the movable cross beam is movably installed on the cross beam, a first installation groove is formed in the cross beam, and the movable cross beam is movably installed in the first installation groove.
Furthermore, a third rack is arranged on one side of the movable cross beam, a fourth rack is arranged on the other side of the movable cross beam, a fifth rotating shaft is arranged on one side of the third rack, a sixth rotating shaft is arranged on the other side of the fifth rotating shaft, a fifth gear is arranged on the fifth rotating shaft and is meshed with the third rack, a second power gear is arranged on the fifth rotating shaft and is meshed with the second rack, the meshing position of the second power gear and the second rack is positioned on the side surface of an upper belt of the power belt, and the fifth rotating shaft is movably installed on a first movable rotating shaft installation hole in the bottom plate;
and a sixth gear is arranged on the sixth rotating shaft and meshed with the fourth rack, a third power gear is arranged on the sixth rotating shaft and meshed with the second rack, the third power gear and the second rack are meshed, the position of the third power gear and the position of the second rack are positioned on the side surface of the lower belt of the power belt, and the sixth rotating shaft is movably arranged on a second movable rotating shaft mounting hole on the bottom plate.
Furthermore, a first special-shaped bearing with a seat is movably mounted in the first movable rotating shaft mounting hole, a second special-shaped bearing with a seat is movably mounted in the second movable rotating shaft mounting hole, the first movable rotating shaft mounting hole is movably mounted on the first special-shaped bearing with a seat, a second movable rotating shaft mounting hole is movably mounted on the second special-shaped bearing with a seat, a second spring is arranged between the first special-shaped bearing with a seat and the first movable rotating shaft mounting hole, and a third spring is arranged between the second special-shaped bearing with a seat and the second movable rotating shaft mounting hole.
Furthermore, a third belt wheel and a fourth belt wheel are arranged on the driving shaft, a seventh rotating shaft is installed on one side of the power belt, a third cam and a fifth belt wheel are arranged on the seventh rotating shaft, the fifth belt wheel is connected with the third belt wheel through a second belt, the third cam abuts against the side face of the fifth rotating shaft, an eighth rotating shaft is installed on the bottom plate, a fourth cam and a sixth belt wheel are arranged on the eighth rotating shaft, the sixth belt wheel is connected with the fourth belt wheel through a third belt, and the fourth cam abuts against the side face of the sixth rotating shaft.
Further, install the fourth rotation axis on the riser, the third rotation axis is located the top of fourth rotation axis, is equipped with the fourth gear on the fourth rotation axis, and fourth gear and internal gear mesh, are equipped with the second cam on the fourth rotation axis, are equipped with the regulating plate between first cam and the second cam, and the second cam all offsets with the regulating plate.
Further, the operation steps of the device are as follows:
the first step is as follows: the driving shaft rotates to drive the power belt to move through the first gear, when the power belt moves materials in place, the work of a toothed part of the first gear and the first rack is completed, a tooth-missing part of the first gear moves to the side of the first rack, and the driving shaft continues to rotate the power belt to stop moving;
the second step is that: when the power belt moves, one small diameter surface of the third cam is abutted against the side surface of the fifth rotating shaft, the second power gear and the second rack are in a meshed state, one large diameter surface of the fourth cam is abutted against the side surface of the sixth rotating shaft, the third power gear and the second rack are in a separated state, the second power gear transmits a rotating torque to the third rack through the fifth gear to drive the movable cross beam to move forwards, the movable cross beam moves in place when the power belt stops, and the stop plate limits the material to be detected;
the third cam and the fourth cam respectively obtain rotating torque through the second belt and the third belt, when the power belt stops, the large-diameter surface of the third cam is abutted against the side surface of the fifth rotating shaft, the second power gear and the second rack are in a separated state, the small-diameter surface of the fourth cam is abutted against the side surface of the sixth rotating shaft, and the third power gear and the second rack are in a meshed state.
The third step: the driving shaft transmits rotation torque to a first rotating shaft through a first belt, the rotation torque is transmitted to a second gear through a first bevel gear and a second bevel gear, a tooth-lacking part of the second gear faces an outer gear when a power belt moves, when the power belt 1 stops moving, a tooth-having part of the second gear faces the outer gear, the rotation torque is transmitted to a transmission ring, the transmission ring drives a first cam to rotate through the inner gear, the first cam compresses a first spring through a butting adjusting plate to enable an adjusting block to move downwards, and the adjusting block enables a material fixing claw to move forwards through a connecting rod block downwards to fix a material to be detected;
the fourth step: the test board descends to test the product to be tested, and the test board is reset after the test is completed;
the fifth step: the toothless part of the second gear faces the outer gear, the adjusting block moves upwards through the elasticity of the first spring, the adjusting block moves upwards to enable the material fixing claw to move backwards through the connecting rod block to remove the fixation of the tested material, meanwhile, the toothed part of the first gear moves to the side of the first rack, and the first gear drives the power belt to move continuously;
a sixth section: the power belt continues to move, the third power gear transmits the rotating torque to the fourth rack through the sixth gear to drive the movable cross beam to move backwards so that the material baffle plate is reset.
The beneficial effect of this disclosure:
the test conduction positioning action of the electrical plug and the material transportation are completely synchronous.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of another perspective of the overall structure of an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of a material holding portion structure according to an embodiment of the disclosure;
FIG. 4 is a schematic illustration of the structure of the transmission portion of the disclosed embodiment;
FIG. 5 is a schematic diagram of a test section configuration of an embodiment of the present disclosure;
fig. 6 is a schematic view of another angle of fig. 5.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
As shown in fig. 1-6, an electric plug overhaul device comprises a power belt 1, wherein a driving shaft 2 is movably mounted on one side of the power belt 1, a striker plate 18 is movably mounted on the other side of the power belt 1, the driving shaft 2 is provided with a first gear 2001, a first rack 1001 is arranged on one side of the power belt 1, which is provided with the driving shaft 2, a second rack 1002 is arranged on one side of the power belt 1, which is provided with the striker plate 18, the first gear 2001 is engaged with the first rack 1001, and the first gear 2001 is a gear with missing teeth;
a first rotating shaft 3 is movably arranged on the side surface of the driving shaft 2, a first belt wheel 2002 is arranged on the driving shaft 2, a second belt wheel 3001 is arranged on the first rotating shaft 3, the first belt wheel 2002 is connected with the second belt wheel 3001 through a first belt 53, a first bevel gear 3002 is movably arranged above the first rotating shaft 3, a vertical plate 4 is arranged on the side surface of the first rotating shaft 3, a second rotating shaft 5 is movably arranged on the vertical plate 4, a second bevel gear 501 is arranged on the second rotating shaft 5, the second bevel gear 501 is meshed with the first bevel gear 3002, and the bevel gear angle is 90 degrees;
a second gear 502 is arranged on the second rotating shaft 5, a transmission ring 6 is arranged on the side surface of the first gear 502, an external gear 601 is arranged on the transmission ring 6, the external gear 601 is meshed with the second gear 502, the second gear 502 is a gear with missing teeth, and an internal gear 602 is arranged on the inner side of the transmission ring 6;
a third rotating shaft 7 is installed on the vertical plate 4, a third gear 701 is arranged on the third rotating shaft 7, the third gear 701 is meshed with the inner gear 602, a first cam 702 is arranged on the third rotating shaft 7, an adjusting plate 9 is arranged below the first cam 702, and the first cam 702 is abutted to the adjusting plate;
an adjusting plate mounting shaft 901 is arranged on the side surface of the adjusting plate 9, the adjusting plate mounting shaft 901 is fixedly mounted in a mounting hole on the side surface of an adjusting block 10, a mounting platform 11 is arranged under the adjusting block 10, a guide post 12 is mounted on the mounting platform 11, the guide post 12 penetrates through a guide hole on the adjusting block 10, and a first spring 52 is arranged between the adjusting block 10 and the mounting platform 51;
the adjusting block 10 is movably provided with a connecting rod block 11, the adjusting block 10 and the connecting rod block 11 are movably connected through a first connecting rod shaft 13, the other end of the connecting rod block 11 is movably provided with a front block 14 and a rear block 14, the front block 14 and the rear block 14 are movably connected with the connecting rod block 11 through a second connecting rod shaft 15, the front block 14 and the rear block 14 are movably arranged on a guide rail 16 arranged on the mounting platform 51, and the front block 14 and the rear block 14 are provided with material fixing claws 17;
the striker plate 18 is movably provided with a test board 19, the test board 19 is provided with a sliding groove 191, the striker plate 18 is provided with a positioning boss 181 movably arranged in the sliding groove 191, the test board 19 can drive the test board 19 to move up and down on the striker plate 18 through a motor, an air cylinder and the like, the test board 19 is provided with a plurality of test blocks 20, the test blocks 20 are provided with a plurality of through holes, and test thimbles 21 are arranged in the through holes;
the striker plate 18 is mounted on the movable cross beam 22, the movable cross beam 22 is movably mounted on the cross beam 23, the cross beam 23 is provided with a first mounting groove 231, the first mounting groove 231 is dumbbell-shaped, the movable cross beam 22 is movably mounted in the first mounting groove 231, two sides of the movable cross beam 22 protrude out of the outer side surface of the cross beam 23, one side of the movable cross beam 22 is provided with a third rack 221, and the other side of the movable cross beam 22 is provided with a fourth rack 222;
a fifth rotating shaft 24 is arranged on one side of the third rack 221, a sixth rotating shaft 25 is arranged on the other side of the third rack 221, a fifth gear 241 is arranged on the fifth rotating shaft 24, the fifth gear 241 is meshed with the third rack 221, a second power gear 242 is arranged on the fifth rotating shaft 24, the second power gear 242 is meshed with the second rack 1002, the position where the second power gear 242 is meshed with the second rack 1002 is located on the upper belt side face of the power belt 1, and the fifth rotating shaft 24 is movably mounted on the first movable rotating shaft mounting hole 501 on the bottom plate 50;
a sixth gear 251 is arranged on the sixth rotating shaft 25, the sixth gear 251 is meshed with the fourth rack 222, a third power gear 252 is arranged on the sixth rotating shaft 25, the third power gear 252 is meshed with the second rack 1002, the meshed position of the third power gear 252 and the second rack 1002 is located on the lower belt side face of the power belt 1, and the sixth rotating shaft 25 is movably mounted on the second movable rotating shaft mounting hole 502 on the bottom plate 50.
In some disclosures, a first special-shaped bearing with a seat 26 is movably mounted in the first movable rotating shaft mounting hole 501, a second special-shaped bearing with a seat 27 is movably mounted in the second movable rotating shaft mounting hole 502, the first movable rotating shaft mounting hole 501 is movably mounted on the first special-shaped bearing with a seat 26, the second movable rotating shaft mounting hole 502 is movably mounted on the second special-shaped bearing with a seat 27, a second spring 54 is arranged between the first special-shaped bearing with a seat 26 and the first movable rotating shaft mounting hole 501, and a third spring 55 is arranged between the second special-shaped bearing with a seat 27 and the second movable rotating shaft mounting hole 502.
In some disclosures, a third pulley 2003 and a fourth pulley 2004 are disposed on the axle shaft 2, a seventh rotating shaft 28 is mounted on the bottom plate 50, a third cam 281 and a fifth pulley 282 are disposed on the seventh rotating shaft 28, the fifth pulley 282 is connected with the third pulley 2003 through a second belt 29, the third cam 281 abuts against the side surface of the fifth rotating shaft 24, an eighth rotating shaft 30 is mounted on the bottom plate 50, a fourth cam 301 and a sixth pulley 302 are disposed on the eighth rotating shaft 30, the sixth pulley 302 is connected with the fourth pulley 2004 through a third belt 31, and the fourth cam 301 abuts against the side surface of the sixth rotating shaft 25, so that the positions of the fifth rotating shaft 24 and the sixth rotating shaft 25 can be adjusted quickly by rotating the fourth cam 301 and the third cam 281.
In some disclosures, a fourth rotating shaft 8 is installed on the vertical plate 4, the third rotating shaft 7 is located above the fourth rotating shaft 8, a fourth gear 801 is arranged on the fourth rotating shaft 8, the fourth gear 801 is meshed with the internal gear 602, a second cam 802 is arranged on the fourth rotating shaft 8, an adjusting plate 9 is arranged between the first cam 702 and the second cam 802, the first cam 702 and the second cam 802 are both abutted to the adjusting plate, and the moving position of the adjusting plate 9 can be more accurate through the interaction of the two cams.
In some disclosures, the device operates as follows:
the first step is as follows: the driving shaft 2 rotates to drive the power belt 1 to move through the first gear 2001, when the power belt 1 moves materials in place, a toothed part of the first gear 2001 and the first rack 1001 complete work, a tooth-missing part of the first gear 2001 moves to the side of the first rack 1001, and the driving shaft 2 continues to rotate the power belt 1 to stop moving;
the second step is that: when the power belt 1 moves, one small diameter surface of the third cam 281 abuts against the side surface of the fifth rotating shaft 24, the second power gear 242 and the second rack 1002 are in a meshed state, one large diameter surface of the fourth cam 301 abuts against the side surface of the sixth rotating shaft 25, the third power gear 252 and the second rack 1002 are in a separated state, the second power gear 242 transmits a rotation torque to the third rack 221 through the fifth gear 241 to drive the movable cross beam 22 to move forwards, when the power belt 1 stops, the movable cross beam 22 moves in place, and the material blocking plate 18 limits a material to be detected;
the third cam 281 and the fourth cam 301 obtain rotation torque through the second belt 29 and the third belt 31, respectively, when the power belt 1 stops, the large diameter surface of the third cam 281 abuts against the side surface of the fifth rotating shaft 24, the second power gear 242 and the second rack 1002 are in a separated state, the small diameter surface of the fourth cam 301 abuts against the side surface of the sixth rotating shaft 25, and the third power gear 252 and the second rack 1002 are in a meshed state.
The third step: the driving shaft 2 transmits a rotation torque to the first rotating shaft 3 through the first belt 53, the rotation torque is transmitted to the second gear 502 through the first bevel gear 3002 and the second bevel gear 501, the tooth-lacking part of the second gear 502 faces the outer gear 601 when the power belt 1 moves, when the power belt 1 stops moving, the tooth-having part of the second gear 502 faces the outer gear 601, the rotation torque is transmitted to the transmission ring 6, the transmission ring 6 drives the first cam 702 to rotate through the inner gear 602, the first cam 702 compresses the first spring 52 through the abutting adjusting plate 9 to enable the adjusting block 10 to move downwards, and the adjusting block 10 downwards enables the material fixing claw 17 to move forwards through the connecting rod block 11 to fix a material to be detected;
the fourth step: the test board 19 descends the test thimble 21 to test the product to be tested, and the test board 19 resets after the test is completed;
the fifth step: the toothless part of the second gear 502 faces the external gear 601, the adjusting block 10 moves upwards through the elastic force of the first spring 52, the adjusting block 10 moves upwards to enable the material fixing claw 17 to move backwards through the connecting rod block 11 to release the fixing of the tested material, meanwhile, the toothed part of the first gear 2001 moves to the first rack 1001 side, and the first gear 2001 drives the power belt 1 to move continuously;
a sixth section: the power belt 1 continues to move, the third power gear 252 transmits a rotation torque to the fourth rack 222 through the sixth gear 251 to drive the movable beam 22 to move backwards, so that the striker plate 18 is reset.
The working principle is as follows:
the movement of the material baffle plate 18 and the material fixing claw 17 of the tested material is kept consistent with the movement of the power belt 1 by arranging racks at two sides of the power belt 1, and the intermittent matching movement of the material fixing claw 17 and the power belt 1 is realized by using a gear with missing teeth;
meanwhile, the intermittent reciprocating motion which is matched with the power belt 1 and the material fixing claw 17 in the direction is realized by adjusting the rotating shaft through the cam by utilizing the opposite motion directions of the upper surface and the lower surface of the belt;
in the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing illustrates and describes the general principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.
Claims (8)
1. An electric plug overhauling device comprises a power belt (1), and is characterized in that a driving shaft (2) is arranged on one side of the power belt (1), a first gear (2001) is arranged on the driving shaft (2), a first rack (1001) is arranged on one side of the power belt (1), the first gear (2001) is meshed with the first rack (1001), and the first gear (2001) is a gear with missing teeth;
the driving shaft (2) is connected with a first rotating shaft (3) arranged on the side surface through a first belt (53), a first bevel gear (3002) is movably mounted above the first rotating shaft (3), a second bevel gear (501) is arranged on the side surface of the first bevel gear (3002), and the second bevel gear (501) is meshed with the first bevel gear (3002);
a second gear (502) is arranged on the second bevel gear (501), a transmission ring (6) is arranged on the side surface of the first gear (502), an external gear (601) is arranged on the transmission ring (6), the external gear (601) is meshed with the second gear (502), the second gear (502) is a gear with missing teeth, and an internal gear (602) is arranged on the inner side of the transmission ring (6);
a third gear (701) is arranged in the transmission ring (6), the third gear (701) is meshed with the inner gear (602), a first cam (702) is arranged on the side face of the third gear (701), the third gear (701) and the first cam (702) rotate synchronously, an adjusting plate (9) is arranged below the first cam (702), and the first cam (702) is abutted to the adjusting plate;
regulating plate (9) fixed mounting has been sent out in adjusting block (10) side, and mounting platform (51) have been equipped with in adjusting block (10), installs guide post (12) on mounting platform (51), and guide post (12) pass the guiding hole on adjusting block (10), are equipped with first spring (52) between adjusting block (10) and mounting platform (51).
The adjusting block (10) is movably connected with the material fixing claw (17) through a connecting rod block (11), and the connecting rod block (11) is movably arranged on a guide rail (16) arranged on the mounting platform (51).
2. The electrical plug overhaul device according to claim 1, wherein the striker plate (18) is movably mounted with a test plate (19), the test plate (19) is mounted with a plurality of test blocks (20), and the test blocks (20) are mounted with test needles (21).
3. The electrical plug inspection and repair device according to claim 2, wherein the striker plate (18) is mounted on a movable cross member (22), the movable cross member (22) is movably mounted on the cross member (23), the cross member (23) is provided with a first mounting groove (231), and the movable cross member (22) is movably mounted in the first mounting groove (231).
4. An electrical plug servicing device according to claim 3, characterized in that the movable cross-member (22) is provided with a third rack (221) on one side and a fourth rack (222) on the other side;
a fifth rotating shaft (24) is arranged on one side of the third rack (221), a sixth rotating shaft (25) is arranged on the other side of the third rotating shaft (24), a fifth gear (241) is arranged on the fifth rotating shaft (24), the fifth gear (241) is meshed with the third rack (221), a second power gear (242) is arranged on the fifth rotating shaft (24), the second power gear (242) is meshed with the second rack (1002), the meshing position of the second power gear (242) and the second rack (1002) is located on the side face of the upper belt of the power belt (1), and the fifth rotating shaft (24) is movably mounted on a first movable rotating shaft mounting hole (501) in the bottom plate (50);
the novel belt conveyor is characterized in that a sixth gear (251) is arranged on the sixth rotating shaft (25), the sixth gear (251) is meshed with a fourth rack (222), a third power gear (252) is arranged on the sixth rotating shaft (25), the third power gear (252) is meshed with a second rack (1002), the meshed position of the third power gear (252) and the second rack (1002) is located on the side face of a lower belt of the power belt (1), and the sixth rotating shaft (25) is movably mounted on a second movable rotating shaft mounting hole (502) in the bottom plate (50).
5. The electrical plug inspection and repair device according to claim 4, wherein a first special-shaped bearing with seats (26) is movably mounted in the first movable rotating shaft mounting hole (501), a second special-shaped bearing with seats (27) is movably mounted in the second movable rotating shaft mounting hole (502), the first movable rotating shaft mounting hole (501) is movably mounted on the first special-shaped bearing with seats (26), the second movable rotating shaft mounting hole (502) is movably mounted on the second special-shaped bearing with seats (27), a second spring (54) is arranged between the first special-shaped bearing with seats (26) and the first movable rotating shaft mounting hole (501), and a third spring (55) is arranged between the second special-shaped bearing with seats (27) and the second movable rotating shaft mounting hole (502).
6. The electric plug overhaul device according to claim 5, wherein a third belt wheel (2003) and a fourth belt wheel (2004) are arranged on the driving shaft (2), a seventh rotating shaft (28) is installed on one side of the power belt (1), a third cam (281) and a fifth belt wheel (282) are arranged on the seventh rotating shaft (28), the fifth belt wheel (282) and the third belt wheel (2003) are connected through a second belt (29), the third cam (281) abuts against the side surface of the fifth rotating shaft (24), an eighth rotating shaft (30) is installed on the bottom plate (50), a fourth cam (301) and a sixth belt wheel (302) are arranged on the eighth rotating shaft (30), the sixth belt wheel (302) and the fourth belt wheel (2004) are connected through a third belt (31), and the fourth cam (301) abuts against the side surface of the sixth rotating shaft (25).
7. The electric plug overhauling device according to claim 6, wherein a fourth rotating shaft (8) is installed on the vertical plate (4), the third rotating shaft (7) is located above the fourth rotating shaft (8), a fourth gear (801) is arranged on the fourth rotating shaft (8), the fourth gear (801) is meshed with an internal gear (602), a second cam (802) is arranged on the fourth rotating shaft (8), an adjusting plate (9) is arranged between the first cam (702) and the second cam (802), and the second cam (802) is abutted against the adjusting plate (9).
8. An electrical plug servicing device according to claim 7, wherein the device is operable by the steps of:
the first step is as follows: the driving shaft (2) rotates to drive the power belt (1) to move through the first gear (2001), when the power belt (1) moves materials in place, a toothed part of the first gear (2001) and a first rack (1001) work completely, the tooth-missing part of the first gear (2001) moves to the side of the first rack (1001), the driving shaft (2) continues to rotate, and the power belt (1) stops moving;
the second step is that: when the power belt (1) moves, one small diameter surface of the third cam (281) abuts against the side surface of the fifth rotating shaft (24), the second power gear (242) and the second rack (1002) are in a meshed state, one large diameter surface of the fourth cam (301) abuts against the side surface of the sixth rotating shaft (25), the third power gear (252) and the second rack (1002) are in a separated state, the second power gear (242) transmits a rotating moment to the third rack (221) through the fifth gear (241) to drive the movable cross beam (22) to move forwards, when the power belt (1) stops, the movable cross beam (22) moves in place, and the material to be detected is limited by the material baffle (18);
the third cam (281) and the fourth cam (301) obtain rotating torque through the second belt (29) and the third belt (31) respectively, when the power belt (1) stops, the large-diameter surface of the third cam (281) props against the side surface of the fifth rotating shaft (24), the second power gear (242) and the second rack (1002) are in a separated state, the small-diameter surface of the fourth cam (301) props against the side surface of the sixth rotating shaft (25), and the third power gear (252) and the second rack (1002) are in a meshed state.
The third step: the driving shaft (2) transmits rotating torque to the first rotating shaft (3) through the first belt (53), the rotating torque is transmitted to the second gear (502) through the first bevel gear (3002) and the second bevel gear (501), the tooth-lacking part of the second gear (502) faces the outer gear (601) when the power belt (1) moves, when the power belt (1) stops moving, the tooth-bearing part of the second gear (502) faces the outer gear (601), the rotating torque is transmitted to the transmission ring (6), the transmission ring (6) drives the first cam (702) to rotate through the inner gear (602), the first cam (702) enables the adjusting block (10) to move downwards by pressing the first spring (52) through the abutting adjusting plate (9), and the adjusting block (10) enables the material fixing claw (17) to move forwards through the connecting rod block (11) downwards to fix the material to be detected;
the fourth step: the test board (19) descends the test thimble (21) to test the product to be tested, and the test board (19) resets after the test is completed;
the fifth step: the toothless part of the second gear (502) faces the outer gear (601), the adjusting block (10) moves upwards through the elastic force of the first spring (52), the adjusting block (10) moves upwards to enable the material fixing claw (17) to move backwards through the connecting rod block (11) to release the fixation of the tested material, meanwhile, the toothed part of the first gear (2001) moves to the side of the first rack (1001), and the first gear (2001) drives the power belt (1) to move continuously;
a sixth section: the power belt (1) continues to move, the third power gear (252) transmits the rotation torque to the fourth rack (222) through the sixth gear (251) to drive the movable cross beam (22) to move backwards, and the striker plate (18) is reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191566.9A CN112363093B (en) | 2020-10-30 | 2020-10-30 | Electrical plug overhauling device and overhauling method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191566.9A CN112363093B (en) | 2020-10-30 | 2020-10-30 | Electrical plug overhauling device and overhauling method thereof |
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| CN112363093A true CN112363093A (en) | 2021-02-12 |
| CN112363093B CN112363093B (en) | 2024-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| GB190716494A (en) * | 1907-07-18 | 1908-07-02 | Alfred Julius Boult | Improvements in or relating to Automatic Weight-testing |
| GB846855A (en) * | 1959-05-13 | 1960-08-31 | Komline Sanderson Eng Corp | Improvements in filtering units |
| JP2002068497A (en) * | 2000-08-24 | 2002-03-08 | Canon Inc | Sheet material feeding device and image forming device |
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|---|---|
| CN112363093B (en) | 2024-03-08 |
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