CN111883989B - Secondary test line obtuse angle adapter and machining device for machining obtuse angle adapter - Google Patents
Secondary test line obtuse angle adapter and machining device for machining obtuse angle adapter Download PDFInfo
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- CN111883989B CN111883989B CN202010771530.1A CN202010771530A CN111883989B CN 111883989 B CN111883989 B CN 111883989B CN 202010771530 A CN202010771530 A CN 202010771530A CN 111883989 B CN111883989 B CN 111883989B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/005—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure requiring successive relative motions to complete the coupling, e.g. bayonet type
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
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Abstract
The invention discloses a secondary test line obtuse angle adapter, which comprises a test line body and a connector assembly, wherein the connector assembly comprises a connector arranged at the front end of the test line body, a connecting sleeve head arranged at the front end of the connector and a connecting part arranged between the connecting sleeve head and the connector; and the locking assembly comprises a connecting sheet arranged on the outer wall of the joint, an elastic sheet arranged on the connecting sheet and a spring arranged between the elastic sheet and the connecting sheet, and the connecting sleeve head is utilized to enable an operator to only install the original connecting head, so that the diameter of the connecting head can be changed, and the connecting head is convenient to connect.
Description
Technical Field
The invention relates to the technical field of power connectors, in particular to a secondary test line obtuse angle adapter.
Background
At present, in the secondary overhaul work of a transformer substation, a test wire is required to be used for conveying electric quantity or switching value to a protection device during testing, a lantern joint and a copper wire of the current test wire are integrally designed, the joint is wrapped by a hard insulating material, the contact reliability of the copper wire and the joint and the length of tail transfer need to be considered due to the integral joint, the whole non-adjustable non-flexible material part of the joint is longer, current and voltage terminal rows which are not convenient for the test wire to be directly inserted are frequently encountered in the working site of a relay protection screen cabinet, the thickness models of general good and multiple joints are inconsistent, the diameters of all the required connecting wires are inconsistent except the joint parts, and then different connecting wires need to be replaced again for connection, so that the operation is very inconvenient and various connecting wires need to be prepared by an operator.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problem that the prior obtuse angle adapter of the secondary test line needs to prepare a plurality of connecting lines with different models for connection preparation.
Therefore, the invention aims to provide a quadratic test line obtuse angle adapter.
In order to solve the technical problems, the invention provides the following technical scheme: the obtuse-angle adapter for the secondary test line comprises a test line body and a connector assembly, wherein the connector assembly comprises a connector arranged at the front end of the test line body, a connecting sleeve head arranged at the front end of the connector and a connecting part arranged between the connecting sleeve head and the connector; and the locking assembly comprises a connecting sheet arranged on the outer wall of the joint, an elastic sheet arranged on the connecting sheet and a spring arranged between the elastic sheet and the connecting sheet.
As a preferred scheme of the obtuse angle adapter of the secondary test line of the invention, wherein: the connecting part comprises a conical convex block arranged at the front end of the connector, an annular groove arranged between the conical convex block and the connector, and an annular edge arranged in the connecting sleeve head and matched with the annular groove, wherein the annular edge comprises a plurality of arc blocks arranged along the annular equidistance, and a first elastic part for driving the arc blocks to move towards the mutual approaching direction is arranged between the arc blocks and the connecting sleeve head.
As a preferred scheme of the obtuse angle adapter of the secondary test line of the invention, wherein: the test wire body comprises an insulating sleeve, a core rod arranged in the insulating sleeve and a copper wire connected to the rear end of the core rod, wherein the rear end of the core rod is arranged in an obtuse-angle shape.
The invention provides a device for processing an obtuse adapter, which aims to solve the technical problems and adopts the following technical scheme that the device for processing the obtuse adapter comprises a transportation main body, a bracket, a transportation groove formed in the bracket and a transportation plate arranged in the bracket, wherein a plurality of bracket rods are uniformly arranged on the transportation plate at equal intervals, the bracket rods are perpendicular to the upper surface of the transportation plate, and a driving assembly for driving the transportation plate to move is arranged at the lower end of the bracket; the cutting assembly is arranged on the bracket.
As a preferred scheme of the obtuse angle adapter of the secondary test line of the invention, wherein: the drive assembly is provided with two sets ofly, and sets up respectively at the front end and the rear end of transport plate, drive assembly is including setting up at the base of support lower extreme, rotating the first connecting rod of connecting on the base and rotating the second connecting rod of connecting at first connecting rod front end, second connecting rod front end articulates there is the third connecting rod, the third connecting rod is articulated with the support lower extreme, wherein, second connecting rod middle section articulates there is the connecting rod, the connecting rod is articulated with the transport plate lower extreme.
As a preferred scheme of the obtuse angle adapter of the secondary test line of the invention, wherein: the conveying plate is provided with a storage groove close to the support rod, a rack is connected in the storage groove in a sliding mode, meshing teeth are arranged on two sides of the rack, gears meshed with two sides of the rack are connected in the storage groove in a rotating mode, a clamping plate extends outwards from one end of each gear, and a second elastic piece driving the rack to move upwards is arranged between the rack and the storage groove.
As a preferred scheme of the obtuse angle adapter of the secondary test line of the invention, wherein: the cutting assembly comprises a telescopic rod rotatably connected to the support, the rotating plane of the telescopic rod is vertically arranged, a cutter is arranged at the upper end of the telescopic rod, the cutting edge of the cutter faces the support rod, and the lower end of the telescopic rod is hinged to the connecting rod.
As a preferred scheme of the obtuse angle adapter of the secondary test line of the invention, wherein: and the base is provided with a servo motor connected with the rotating shaft of the first connecting rod.
As a preferred scheme of the obtuse angle adapter of the secondary test line of the invention, wherein: the front end of the support is provided with a storage box in a sliding mode, and a conveying belt is arranged between the storage box and the support.
As a preferred scheme of the obtuse angle adapter of the secondary test line of the invention, wherein: the storage box is internally provided with a bearing part, the bearing part comprises a wedge-shaped block arranged along the horizontal direction, a sliding rod arranged at the rear end of the wedge-shaped block and a vertical rod arranged in the storage box, wherein the sliding rod is connected with the storage box in a sliding manner in the horizontal direction, the vertical rod is provided with an external thread, and the sliding rod is in threaded connection with the vertical rod.
The invention has the beneficial effects that: when making the test wire, the one end department of stretching into the insulated wire of core bar is earlier opened and is established into the obtuse angle, later with copper line connection, constitute the connector overall structure of whole test wire, then insert the downthehole of treating the connection, the connection piece enables the connection of core bar more firm, set up to be connected with copper after the obtuse angle, the overall length of test wire has been shortened, utilize the connecting sleeve head simultaneously to enable the operator only to install on the original connector after, can change the diameter of connector, and then conveniently connect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic view of the overall structure of the obtuse angle adapter for the secondary test line according to the present invention.
Fig. 2 is a sectional view of a connecting assembly structure of the secondary test line obtuse angle adapter of the present invention.
Fig. 3 is a schematic view of an overall structure of the obtuse angle adapter for secondary test lines according to embodiment 2 of the present invention.
Fig. 4 is a schematic structural diagram of a driving assembly in embodiment 2 of the obtuse angle adapter for secondary test lines according to the present invention.
Fig. 5 is a schematic structural view of a cutting assembly according to the obtuse angle adapter for the secondary test line of the present invention.
Fig. 6 is an enlarged schematic view of a portion a of the structure in fig. 5 of the obtuse angle adapter for secondary test line according to the present invention.
Fig. 7 is a schematic view of a storage box structure of the obtuse angle adapter for secondary test lines according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1 and 2, the obtuse angle adapter for the secondary test line comprises a test line body 400, and further comprises a connector assembly 100, wherein the connector assembly 100 comprises a connector 101 arranged at the front end of the test line body 400, a connecting sleeve 102 arranged at the front end of the connector 101, and a connecting part 200 arranged between the connecting sleeve 102 and the connector 101; and, locking assembly 300, including setting up connection piece 301 on the outer wall of joint 101, shell fragment 302 and the spring of setting between shell fragment 302 and connection piece 301 of setting on connection piece 301, coupling component 200 is including setting up the toper lug 201 at the front end of joint 101, set up annular groove 202 between toper lug 201 and joint 101 and set up in connecting pullover 102 with annular groove 202 complex surrounding 203, wherein, surrounding 203 includes a plurality of arc pieces 203a that set up along annular equidistance, be equipped with the first elastic component 203b that drives arc piece 203a to the direction removal that draws close each other between arc piece 203a and the connection pullover 102, still include test wire body 400, including insulating cover 401, set up core bar 402 and the copper line 403 of connection at core bar 402 rear end in insulating cover 401, the core bar 402 rear end sets up to the obtuse angle shape.
Specifically, the main structure of the invention includes a test wire body 400, in this embodiment, the test wire body 400 includes an insulating sleeve 401, the insulating sleeve 401 is cylindrical, has a hollow interior, and has a length of 30mm-35mm, and is used as the main structure of the whole test wire body 400 connector 101, and the material is a composite insulating material, so as to mainly protect an operator and prevent the operator from electric shock accidents when the operator is plugged in the connector 101.
Further, test wire body 400 is still including setting up the core bar 402 inside insulating cover 401, core bar 402 is pegged graft in insulating cover 401, still be connected with copper line 403 at the rear end of core bar 402, copper line 403 is the main part of constituteing whole test wire, a transmission action for data, simultaneously at core bar 402 and copper line 403 junction, blunt horn shape is seted up to core bar 402, and then make insulating cover 401 rear end also set to turn the curved form equally, and then copper line 403 is when being connected with core bar 402, the angle that forms between the two is the right angle, and then make whole test wire body 400's length shorten, some application environment hidden danger problems that conventional test wire cut straightly are not convenient for in the job site have been solved, guarantee secondary measure safe and reliable, the wiring is firm.
Further, still be equipped with connector 101 at the front end of test wire body 400, connector 101 is outwards stretched out by core bar 402, and the front end is the circular-arc of semicircle ball, then still be connected with on connector 101 and connect pullover 102, the shape of connecting pullover 102 is cylindric, then the one end that links to each other with connector 101 is seted up with connector 101 complex groove, the other end is the same outwards stretched out connection form's connection column cap, the diameter of connecting the column cap will be greater than the diameter of connector 101, and then when the hole of big aperture is connected in the needs, can directly install connection pullover 102 and connect, still be equipped with locking subassembly 300 between connection pullover 102 and connector 101 simultaneously.
In this embodiment, the locking assembly 300 includes a plurality of connecting pieces 301 disposed on the connecting head 101, the connecting pieces 301 are long-strip-shaped and disposed on the outer wall of the connecting head 101 at uniform intervals, in this embodiment, the number of the connecting pieces 301 is 6, and the connecting pieces are disposed at equal intervals, then an elastic piece 302 is further fixed at the middle section of the connecting pieces 301, the elastic piece 302 is long-strip-shaped, but the middle section protrudes outward and has certain elasticity, when the protruding part of the middle section is pressed, the elastic piece can deform toward the connecting piece 301, and further an inner transverse ring is disposed on the inner wall of the connecting sleeve head 102, after the connecting sleeve head 102 is mounted on the connecting head 101, the elastic piece 302 first passes through the inner transverse ring, then the elastic piece 302 is pressed by the inner wall of the inner transverse ring and deforms inward, then the elastic piece 302 passes through the inner transverse ring along with the plugging movement of the connecting head 101, and then the middle section of the elastic piece 302 can pop out, at this time, the connection sleeve 102 and the connection head 101 are completely installed.
The connecting part 200 further comprises a connecting part 200 arranged in the connecting sleeve head 102, in the embodiment, the connecting part 200 comprises a conical convex block 201 arranged at the front section of the connecting head 101, the conical convex block 201 is approximately circular, an annular tangent plane is formed at the upper end of the conical convex block, an annular groove 202 is further formed in the side wall of the connecting head 101, the annular groove 202 is formed in the lower end of the conical convex block 201, an annular edge 203 is further arranged on the inner wall of the connecting sleeve head 102, the material of the annular edge 203 is consistent with that of the core rod 402, the annular edge 203 is formed by splicing four fan-shaped plates, each fan-shaped plate can be pushed inwards by the conical convex block 201 when the conical convex block 201 is inserted, then the annular edge 203 is clamped to the annular groove 202 after the connecting head 101 moves, and at the moment, each fan-shaped plate is reset under the action of a rear-end spring, and the whole conical convex block 201 is clamped.
The implementation principle of the embodiment is as follows: when making the test wire, the one end department of stretching into the insulated wire of core bar 402 is opened into the obtuse angle earlier, later be connected with copper line 403, constitute the connector 101 overall structure of whole test wire, then insert the downthehole of treating the connection, connection piece 301 enables the connection of core bar 402 more firm, be connected with copper line 403 after setting into the obtuse angle, the overall length of test wire has been shortened, utilize simultaneously connect pullover 102 to enable the operator only to need install on original connector 101 after, can change the diameter of connector 101, and then conveniently connect.
Example 2
Referring to fig. 3-7, this embodiment differs from the first embodiment in that: a transporting device for transporting and processing an obtuse adapter 101 comprises a transporting main body 500, wherein the transporting main body comprises a support 501, a transporting groove 502 formed in the support 501 and a transporting plate 504 arranged in the support 501, a plurality of support 501 rods are uniformly arranged on the transporting plate 504 at equal intervals, the support 501 rods are perpendicular to the upper surface of the transporting plate 504, and a driving assembly 600 for driving the transporting plate 504 to move is arranged at the lower end of the support 501; the cutting assembly 700, the cutting assembly 700 is arranged on the bracket 501, the driving assembly 600 is provided with two groups, and is respectively arranged at the front section and the rear end of the transport plate 504, the driving assembly 600 comprises a base 601 arranged at the lower end of the bracket 501, a first connecting rod 602 rotatably connected on the base 601, and a second connecting rod 603 rotatably connected at the front end of the first connecting rod 602, the front end of the second connecting rod 603 is hinged with a third connecting rod 604, the third connecting rod 604 is hinged with the lower end of the bracket 501, wherein the middle section of the second connecting rod 603 is hinged with a connecting rod 605, the connecting rod 605 is hinged with the lower end of the transport plate 504, the transport plate 504 is provided with a storage groove 606 close to the rod of the bracket 501, the storage groove 606 is connected with a rack 606a in a sliding manner, two sides of the rack 606a are provided with engaging teeth, the storage groove 606 is rotatably connected with gears 606b respectively engaged with two sides of the rack 606a, one end of the gear 606b extends outwards to form a clamping plate 606c, a second elastic piece 606d for driving the rack 606a to move upwards is arranged between the rack 606a and the storage groove 606, the upper end of the bracket 501 is provided with a cutting assembly 700.
Specifically, in this embodiment, a transportation device for transporting and processing the obtuse adapter 101 is disclosed, which includes a transportation main body 500, in this embodiment, the transportation main body 500 includes a support 501, the support 501 is in a horizontal direction, the overall shape is a rectangular plate shape, then a transportation groove 502 is further formed on the support 501, the transportation groove 502 is arranged through the upper and lower surfaces of the whole support 501, then a transportation plate 504 is further arranged in the transportation groove 502, the length of the transportation plate 504 is shorter than that of the support 501, the transportation plate 504 is also a rectangular plate, and is arranged vertically along the length of the transportation plate 504 as a whole, then a plurality of support 501 rods are arranged on the upper surface of the transportation plate 504 at equal intervals, the support 501 rods are arranged perpendicular to the upper surface of the transportation plate 504, in this embodiment, the number of the support 501 rods is 8, the shape of the support 501 rods is a right triangle, and the right-angle sides of the support 501 rods face the transportation front end direction of the transportation plate 504, when the adapter 101 is transported, the adapter 101 is placed on the bracket 501, and then the adapter 101 is lifted by the joint cooperation of the transportation plate 504 and the bracket 501 rod along with the movement of the transportation plate 504, and in order to drive the movement of the transportation plate 504, a driving assembly 600 is further arranged between the transportation plate 504 and the bracket 501.
In this embodiment, the driving assemblies 600 are two sets, which have the same structure and are respectively disposed at two ends close to the support 501, and include a base 601, the base 601 is disposed on the bottom surface and at the lower end of the support 501, then a first link 602 is further rotatably connected to the support 501, the rotation plane of the first link 602 is vertically disposed, and one end of the first link 602, which is far from the base 601, is further rotatably connected to a second link 603, one end of the second link 603, which is far from the first link 602, is bent to a direction close to the support 501, then a third link 604 is rotatably connected to the bent edge of the second link 603, the other end of the third link 604 is hinged to the side wall of the support 501, and in order to drive the transportation plate 504 to move, a connecting rod 605 is further hinged to the middle section of the second link 603, the other end of the connecting rod 605 is hinged to the lower end of the transportation plate 504, when the first link 602 rotates in a forward direction with the hinge point of the base 601, can drive the swing of second connecting rod 603, make the tip of second connecting rod 603 upwards swing earlier, then the ascending removal of drive connecting rod 605, and then can promote the direction removal of transport plate 504 syncline top, and then can lift up adapter 101, then along with the swing of second connecting rod 603, can make transport plate 504 remove to the front lower place, and then make adapter 101 remove preceding position, simultaneously during this, utilize the cutting assembly 700 that sets up on support 501, cut the core bar 402 rear end in adapter 101, cut out the obtuse angle.
Further, a storage groove 606 is formed on the upper surface of the transport plate 504, a rack 606a is connected in the storage groove 606 in a sliding manner along the vertical direction, two side surfaces of the rack 606a are both provided with meshing teeth, a gear 606b is connected in the storage groove 606 in a rotating manner, two gears 606b are arranged and are respectively meshed with the meshing teeth on two sides of the rack 606a, a clamping plate 606c is further fixed on the gear 606b, the clamping plate 606c extends outwards, the front ends of the two clamping plates 606c swing along with the rotation of the gear 606b, when the transport plate 504 moves upwards, the connector 101 is abutted against the rack 606a, then the rack 606a is pushed downwards, the rack 606a slides along the vertical direction, then the two gears 606b are driven to rotate, then the clamping plate 606c clamps the core rod 402 of the connector 101, so that the connector 101 is stably connected for subsequent cutting operation, meanwhile, a second elastic member 606d is arranged between the rack 606a and the storage groove 606, and the second elastic member 606d can always drive the rack 606a to move upwards, and in the embodiment, the second elastic member 606d is an extension spring.
The operation process is as follows: during transportation and cutting of the rear end of the core bar 402, an operator rotates the first connecting rod 602, drives the second connecting rod 603 to swing, so that the end of the second connecting rod 603 swings upwards first, the rack 606a abuts against the core bar 402, and the core bar 402 presses the rack 606a downwards along with the upward movement of the transport plate 504, the rack 606a drives the two clamping plates 606c to clamp the core bar 402, drives the connecting rod 605 to move upwards, and further pushes the transport plate 504 to move in the direction obliquely upwards, so that the adapter 101 is lifted, and then, along with the swinging of the second connecting rod 603, the transport plate 504 moves forwards and downwards, so that the adapter 101 moves to the front position, and during the period, the rear end of the core bar 402 in the adapter 101 is cut by using the cutting component 700 arranged on the support 501, and an obtuse angle is cut, so that when the device is used for processing the adapter 101, the function of transporting, arranging and cutting the rear end of the core rod 402 is realized, and then the cutting and transporting steps are integrated, so that the cutting and transporting steps are simple in structure, the rapid cutting and transporting can be realized, the labor cost and the equipment cost are reduced, and the processing work can be more rapidly and stably carried out.
Example 3
Referring to fig. 5 and 6, this embodiment is different from the above embodiment in that: the cutting assembly 700 comprises a telescopic rod 701 rotatably connected to a support 501, a rotating plane of the telescopic rod 701 is vertically arranged, a cutter 702 is arranged at the upper end of the telescopic rod 701, a cutting edge of the cutter 702 faces the rod of the support 501, the lower end of the telescopic rod 701 is hinged to a connecting rod 605, a servo motor 703 connected with a rotating shaft of a first connecting rod 602 is arranged on a base 601, a storage box 704 is arranged at the front end of the support 501 in a sliding mode, a conveying belt 705 is arranged between the storage box 704 and the support 501, a bearing part 800 is arranged in the storage box 704, the bearing part 800 comprises a wedge-shaped block 801 arranged in the horizontal direction, a sliding rod 802 arranged at the rear end of the wedge-shaped block 801 and a vertical rod 803 arranged in the storage box 704, the sliding rod 802 is connected with the storage box 704 in the horizontal direction in a sliding mode, an external thread is arranged on the vertical rod 803, and the sliding rod 802 is in threaded connection with the vertical rod 803.
Specifically, in this embodiment, the cutting assembly 700 includes the telescopic rod 701 rotatably connected to the support 501, the lower end of the telescopic rod 701 is hinged to the middle section of the connecting rod 605, and then when the connecting rod 605 rotates, the other end of the telescopic rod 701 is driven to swing upwards in a direction away from the connecting rod 605, when the connecting rod swings to the highest point, the transport plate 504 drives the core rod 402 to reach the highest point, and at this time, the cutter 702 arranged at the upper end of the telescopic rod 701 performs cutting operation with the rear end of the core rod 402 to cut out an obtuse angle.
Preferably, a servo motor 703 is fixed on the base 601, a rotating shaft of the servo motor 703 is connected to a rotating shaft of the first link 602, so that the servo motor 703 can drive the first link 602 to swing, and the servo motor 703 can be turned on or off according to the needs of an operator.
Further, in order to collect the cut core rods 402, a storage box 704 is placed on the ground near the front end of the holder 501, a conveyor 705 is provided at the front end of the holder 501, the conveyor 705 is disposed to be inclined so that the lower end faces the opening of the storage box 704, and a receiving member 800 is provided in the storage box 704 to buffer the core rods 402 dropped into the storage box 704 during receiving and dropping.
In this embodiment, the receiving member 800 includes a vertical rod 803 rotatably connected in the storage box 704, an external thread is formed on the vertical rod 803, a sliding rod 802 is threadedly connected to the vertical rod 803, the sliding rod 802 is horizontally disposed, and then the rear end of the sliding rod 802 is connected to the sidewall of the storage tank 606, so that the sliding rod 802 can slide in the vertical direction when the vertical rod 803 rotates, a wedge 801 is further connected to the front end of the sliding rod 802, and the inclined surface of the wedge 801 faces the direction of the conveyor belt 705, and in the initial position, the wedge 801 is close to the storage box 704 at the position where the conveyor belt 705 is close to the storage box 704, and then the core rod 402 falls from the conveyor belt 705 into the space formed by the inclined surface of the wedge 801 and the sidewall of the storage box 704, and then the wedge 801 gradually moves down, and the core rod 402 is placed on the bottom surface of the storage box 704, and then reset to receive the next core rod 402, and repeatedly stack, when a row is stacked, the storage compartment 704 is slid forward, ready to receive the next row of core rods 402.
The rest of the structure is the same as in example 2.
The operation process is as follows: after the core rod 402 is machined, the core rod 402 is conveyed to the position of the wedge-shaped block 801 by a conveyor belt 705, then the core rod 402 falls into a space formed by the inclined surface of the wedge-shaped block 801 and the side wall of the storage box 704, then an operator drives the vertical rod 803 to rotate, so that the sliding rod 802 gradually falls down, the wedge-shaped block 801 is placed in the storage box 704 to support the core rod 402, the placement is completed, then the wedge-shaped block 801 is reset to support the next core rod, then the next core rod 402 is stacked on the upper end of the previous core rod 402, after the next core rod 402 is stacked in a row, the storage box 704 slides forwards to prepare for supporting and placing the next row of core rods 402, and the stacking is completed.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. The utility model provides a secondary test line obtuse angle adapter, includes test line body (400), its characterized in that: also comprises the following steps of (1) preparing,
the joint assembly (100) comprises a joint (101) arranged at the front end of the test wire body (400), a connecting sleeve head (102) arranged at the front end of the joint (101) and a connecting part (200) arranged between the connecting sleeve head (102) and the joint (101); and the number of the first and second groups,
the locking assembly (300) comprises a connecting piece (301) arranged on the outer wall of the joint (101), a spring sheet (302) arranged on the connecting piece (301) and a spring arranged between the spring sheet (302) and the connecting piece (301), the connecting part (200) comprises a conical lug (201) arranged at the front end of the joint (101), an annular groove (202) arranged between the conical lug (201) and the joint (101) and an annular edge (203) arranged in the connecting sleeve head (102) and matched with the annular groove (202),
wherein, the surrounding edge (203) includes a plurality of arc blocks (203a) that set up along annular equidistance, be equipped with between arc block (203a) and connecting sleeve head (102) drive arc block (203a) to first elastic component (203b) that the direction removed of drawing close each other, test wire body (400) including insulating cover (401), set up core bar (402) in insulating cover (401) and connect copper line (403) at core bar (402) rear end, core bar (402) rear end sets up into obtuse angle shape.
2. A tooling apparatus for manufacturing an obtuse angle adapter as defined in claim 1, wherein: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the transportation main body (500) comprises a support (501), a transportation groove (502) formed in the support (501) and a transportation plate (504) arranged in the support (501), wherein a plurality of support (501) rods are uniformly arranged on the transportation plate (504) at equal intervals, the support (501) rods are perpendicular to the upper surface of the transportation plate (504), and a driving assembly (600) for driving the transportation plate (504) to move is arranged at the lower end of each support (501);
a cutting assembly (700), the cutting assembly (700) disposed on a support (501).
3. The machining device for machining an obtuse adapter according to claim 1, according to claim 2, wherein: the two groups of driving components (600) are respectively arranged at the front end and the rear end of the conveying plate (504), the driving components (600) comprise bases (601) arranged at the lower ends of the brackets (501), first connecting rods (602) rotatably connected to the bases (601) and second connecting rods (603) rotatably connected to the front ends of the first connecting rods (602), the front ends of the second connecting rods (603) are hinged with third connecting rods (604), and the third connecting rods (604) are hinged with the lower ends of the brackets (501),
the middle section of the second connecting rod (603) is hinged with a connecting rod (605), and the connecting rod (605) is hinged with the lower end of the conveying plate (504).
4. The machining device for machining an obtuse adapter according to claim 1, according to claim 3, wherein: the transportation plate (504) is close to the position of the rod of the support (501) and is provided with a storage groove (606), the storage groove (606) is connected with a rack (606a) in a sliding mode, meshing teeth are arranged on two sides of the rack (606a), a gear (606b) which is respectively meshed with two sides of the rack (606a) is rotationally connected in the storage groove (606), one end of the gear (606b) extends outwards to form a clamping plate (606c), and a second elastic piece (606d) which drives the rack (606a) to move upwards is arranged between the rack (606a) and the storage groove (606).
5. The machining device for machining an obtuse adapter according to claim 1, according to claim 4, wherein: the cutting assembly (700) comprises a telescopic rod (701) rotatably connected to the support (501), the rotating plane of the telescopic rod (701) is vertically arranged, a cutter (702) is arranged at the upper end of the telescopic rod (701), the cutting edge of the cutter (702) faces the rod of the support (501), and the lower end of the telescopic rod (701) is hinged to the connecting rod (605).
6. The machining device for machining an obtuse adapter according to claim 1, according to claim 3, wherein: and a servo motor (703) connected with a rotating shaft of the first connecting rod (602) is arranged on the base (601).
7. The machining device for machining an obtuse adapter according to claim 1, according to claim 3, wherein: the front end of the support (501) is slidably provided with a storage box (704), and a conveying belt (705) is arranged between the storage box (704) and the support (501).
8. The machining device for machining an obtuse adapter according to claim 1, according to claim 7, wherein: a bearing part (800) is arranged in the storage box (704), the bearing part (800) comprises a wedge-shaped block (801) arranged along the horizontal direction, a sliding rod (802) arranged at the rear end of the wedge-shaped block (801) and a vertical rod (803) arranged in the storage box (704),
wherein, the pole (802) that slides is connected with storage box (704) horizontal direction slides, the external screw thread has been seted up on montant (803), pole (802) and montant (803) threaded connection slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010771530.1A CN111883989B (en) | 2020-08-04 | 2020-08-04 | Secondary test line obtuse angle adapter and machining device for machining obtuse angle adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010771530.1A CN111883989B (en) | 2020-08-04 | 2020-08-04 | Secondary test line obtuse angle adapter and machining device for machining obtuse angle adapter |
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| CN111883989A CN111883989A (en) | 2020-11-03 |
| CN111883989B true CN111883989B (en) | 2022-04-15 |
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| CN111883989A (en) | 2020-11-03 |
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