CN108206334A - Die pressing machine wire connection terminal - Google Patents
Die pressing machine wire connection terminal Download PDFInfo
- Publication number
- CN108206334A CN108206334A CN201611170748.1A CN201611170748A CN108206334A CN 108206334 A CN108206334 A CN 108206334A CN 201611170748 A CN201611170748 A CN 201611170748A CN 108206334 A CN108206334 A CN 108206334A
- Authority
- CN
- China
- Prior art keywords
- conductive column
- insulating cylinder
- tight loop
- face
- pressing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
- H01R4/40—Pivotable clamping member
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses die pressing machine wire connection terminals, and including U-shaped conductive column, the both ends of conductive column are cylinder, and external screw thread is offered on the both ends periphery of conductive column；Insulating cylinder is further included, internal thread is offered on the inner headed face of insulating cylinder, two insulating cylinders are threadedly coupled respectively with the both ends of conductive column；Skid assemblies are offered on the both ends end face of conductive column, skid assemblies are made of multiple slideways being evenly arranged on conductive column end face, and the circle centre position of slideway from conductive column end face extends radially outward；Tight loop is further included, tight loop is fixed on the end of insulating cylinder, and tight loop is coaxial with insulating cylinder, and the inner surface of tight loop is taper surface；The grip block being slideably positioned on slideway is further included, grip block has and the matched conical surface of tight loop inner surface.When being attached using the present invention cable parallel to two, cable does not need to be bent, so as to make connection more firm.
Description
Technical field
The present invention relates to a kind of die pressing machine wire connection terminals.
Background technology
Because of layout optimization in workshop, when need to adjust die pressing machine position, then need to connect the cable of die pressing machine
Long processing.At present now, common connection mode is to be bound using insulating tape, but this mode is more suitable for the smaller line of diameter
If cable be applied to have powerful die pressing machine, will appear fixed illusive problem, flat especially for two
The connection of capable cable because link position can be bent, but will lead to connection built on the sand.As it can be seen that existing cable connection mode
Production efficiency and the quality of production can be not only influenced, meanwhile, it can also seriously affect the service life of die pressing machine.
Invention content
The purpose of the present invention is to overcome the deficiencies of the prior art and provide a kind of die pressing machine wire connection terminal.
The purpose of the present invention is achieved through the following technical solutions：
Die pressing machine wire connection terminal, including U-shaped conductive column, the both ends of the conductive column are cylinder, the conductive column
External screw thread is offered on the periphery of both ends；Insulating cylinder is further included, offers internal thread on the inner headed face of the insulating cylinder, two
Both ends of the insulating cylinder respectively with the conductive column are threadedly coupled；
Skid assemblies are offered on the both ends end face of the conductive column, the skid assemblies are evenly arranged in the conductive column by multiple
Slideway composition on end face, the circle centre position of the slideway from the conductive column end face extend radially outward；
Tight loop is further included, tight loop is fixed on the end of the insulating cylinder, and the tight loop and the insulating cylinder are coaxial, described
The inner surface of tight loop is taper surface；The grip block being slideably positioned on the slideway is further included, the grip block has and institute
State the matched conical surface of tight loop inner surface.
When in use, make the end of cable and the end thereof contacts of conductive column, then rotate insulating cylinder, make insulating cylinder along conduction
The axial-movement of column end.Insulating cylinder drives tight loop movement, and tight loop passes through the taper surface of its inner surface and the cone of grip block
The cooperation on shape surface, the circle centre position for making grip block to conductive styletable face move, so as to which cable be fixedly clamped.In this way, in conduction
The both ends of column are all connected with cable, so as to complete the connection of cable.
The present invention only needs to tighten the connection that cable can be completed in insulating cylinder, easy to use without special equipment, connection effect
Fruit is good.In addition, when being attached using the present invention cable parallel to two, cable does not need to be bent, so as to make connection more
It is firm.
Further, the insulation bellows for being sheathed on crooked position on the conductive column, the insulation bellows are further included
Both ends connect respectively with the insulating cylinder.
Setting insulation bellows, prevents construction personnel and is in direct contact the security risk that conductive column is brought.
Further, anti-DNA releaxed circular DNA, the anti-DNA releaxed circular DNA to be located at the conductive column both ends there are two settings on the conductive column
Between external screw thread；Further include two springs being sheathed on the conductive column, the both ends of the spring respectively with the anti-DNA releaxed circular DNA
It is contacted with the insulating cylinder；The anti-DNA releaxed circular DNA and the spring are respectively positioned in the insulation bellows.
When installing cable, spring is compressed by insulating cylinder, and spring plays anti-loose effect.In this way, avoid insulating cylinder and conductive column
Between relatively rotate caused by cable come off.
Further, multiple teeth are provided on the surface of conductive column end face center of circle section on the grip block.
Tooth is set, increases the bonding strength between cable and grip block, enables cable by more firm fixation.
In conclusion the advantages of the present invention are：
1. the present invention only needs to tighten the connection that cable can be completed in insulating cylinder, easy to use without special equipment, connection effect
It is good.In addition, when being attached using the present invention cable parallel to two, cable does not need to be bent, so as to make connection more steady
Gu.
2. setting insulation bellows, prevents construction personnel and is in direct contact the security risk that conductive column is brought.
3. setting spring, spring plays anti-loose effect.In this way, avoiding relatively rotating between insulating cylinder and conductive column causes
Cable come off.
4. setting tooth, increase the bonding strength between cable and grip block, enable cable by more firm fixation.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of one specific embodiment of die pressing machine wire connection terminal of the present invention；
Fig. 2 is A direction views shown in Fig. 1；
Fig. 3 is the schematic diagram that cable is connected by the present invention；
It is entitled corresponding to reference numeral in attached drawing：1st, conductive column, 2, grip block, 3, insulating cylinder, 4, tight loop, 5, insulation wave
Line pipe, 6, anti-DNA releaxed circular DNA, 7, spring, 8, cable, 11, slideway, 21, conical surface, 22, tooth.
Specific embodiment
With reference to embodiment and attached drawing, the present invention is described in further detail, but embodiments of the present invention are unlimited
In this.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, die pressing machine wire connection terminal, including U-shaped conductive column 1, the both ends of conductive column 1 are circle
Cylindricality offers external screw thread on the both ends periphery of conductive column 1；Insulating cylinder 3 is further included, is opened up on the inner headed face of insulating cylinder 3
There is internal thread, both ends of two insulating cylinders 3 respectively with conductive column 1 are threadedly coupled；Cunning is offered on the both ends end face of conductive column 1
Road group, skid assemblies are made of multiple slideways 11 being evenly arranged on conductive column end face, and slideway 11 is from the center of circle of 1 end face of conductive column
Place extends radially outward；Tight loop 4 is further included, tight loop 4 is fixed on the end of insulating cylinder 3, and tight loop 4 is same with insulating cylinder 3
Axis, the inner surface of tight loop 4 is taper surface；Further include the grip block 2 being slideably positioned on slideway 11, grip block 2 have with tightly
Admittedly enclose the matched conical surface 21 of 4 inner surfaces.
When in use, make the end of cable 8 and the end thereof contacts of conductive column 1, then rotate insulating cylinder 3, make 3 edge of insulating cylinder
The axial-movement of 1 end of conductive column.Insulating cylinder 3 drives tight loop 4 to move, the taper surface and folder that tight loop 4 passes through its inner surface
The cooperation of the conical surface 21 of block 2 is held, the circle centre position for making grip block 2 to 1 end face of conductive column moves, solid so as to which cable 8 be clamped
It is fixed.In this way, cable is all connected at the both ends of conductive column 1, so as to complete the connection of cable.
The present invention only needs to tighten the connection that cable can be completed in insulating cylinder 3, easy to use without special equipment, connection
Effect is good.In addition, when being attached using the present invention cable parallel to two, cable does not need to be bent, so as to make connection more
Add firm.
Embodiment 2：
As shown in figures 1 and 3, the present embodiment further includes on the basis of embodiment 1 and is sheathed on crooked position on conductive column 1
Insulate bellows 5, and the both ends of insulation bellows 5 are connect respectively with insulating cylinder 3.Setting insulation bellows 5, it is straight to prevent construction personnel
The security risk that contact conductive column 1 is brought.
Embodiment 3：
As shown in figures 1 and 3, for the present embodiment on the basis of embodiment 2, there are two anti-DNA releaxed circular DNAs 6 for setting on conductive column 1, locking
Ring 6 is located between the external screw thread at 1 both ends of conductive column；
Two springs being sheathed on conductive column 17 are further included, the both ends of spring 7 contact respectively with anti-DNA releaxed circular DNA 6 and insulating cylinder 3；
Anti- DNA releaxed circular DNA 6 and spring 7 are respectively positioned in insulation bellows 5.
When installing cable, spring 7 is compressed by insulating cylinder 3, and spring 7 plays anti-loose effect.In this way, insulating cylinder 3 is avoided with leading
Cable caused by relatively rotating between electric column 1 comes off.
Embodiment 4：
As shown in Figure 1, the present embodiment on the basis of any one above-mentioned embodiment, is justified on grip block 2 close to 1 end face of conductive column
Multiple teeth 22 are provided on the surface of heart section.
Tooth 22 is set, increases the bonding strength between cable and grip block 2, enables cable by more firm fixation.
The above content is combine specific preferred embodiment to the further description of the invention made, it is impossible to assert this
The specific embodiment of invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs,
The other embodiment obtained in the case where not departing from technical scheme of the present invention, should be included within the scope of the present invention.
Claims (4)
1. die pressing machine wire connection terminal, it is characterised in that：Including U-shaped conductive column（1）, the conductive column（1）Both ends be
Cylinder, the conductive column（1）Both ends periphery on offer external screw thread；
Further include insulating cylinder（3）, the insulating cylinder（3）Inner headed face on offer internal thread, two insulating cylinders（3）Respectively
With the conductive column（1）Both ends be threadedly coupled；
The conductive column（1）Both ends end face on offer skid assemblies, the skid assemblies are evenly arranged in described lead by multiple
Slideway on electric styletable face（11）Composition, the slideway（11）From the conductive column（1）The circle centre position of end face radially prolongs
It stretches；
Further include tight loop（4）, tight loop（4）It is fixed on the insulating cylinder（3）End, the tight loop（4）With it is described absolutely
Edge cylinder（3）Coaxially, the tight loop（4）Inner surface be taper surface；
It further includes and is slideably positioned in the slideway（11）On grip block（2）, the grip block（2）Have and the tight loop
（4）The matched conical surface of inner surface（21）.
2. die pressing machine wire connection terminal according to claim 1, it is characterised in that：It further includes and is sheathed on the conductive column
（1）The insulation bellows of upper crooked position（5）, the insulation bellows（5）Both ends respectively with the insulating cylinder（3）Connection.
3. die pressing machine wire connection terminal according to claim 1, it is characterised in that：The conductive column（1）On be provided with
Two anti-DNA releaxed circular DNAs（6）, the anti-DNA releaxed circular DNA（6）Positioned at the conductive column（1）Between the external screw thread at both ends；Two are further included to be sheathed on
The conductive column（1）On spring（7）, the spring（7）Both ends respectively with the anti-DNA releaxed circular DNA（6）With the insulating cylinder（3）
Contact；The anti-DNA releaxed circular DNA（6）With the spring（7）It is respectively positioned on the insulation bellows（5）It is interior.
4. die pressing machine wire connection terminal according to claim 1, it is characterised in that：The grip block（2）Upper close institute
State conductive column（1）Multiple teeth are provided on the surface of end face center of circle section（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611170748.1A CN108206334A (en) | 2016-12-17 | 2016-12-17 | Die pressing machine wire connection terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611170748.1A CN108206334A (en) | 2016-12-17 | 2016-12-17 | Die pressing machine wire connection terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108206334A true CN108206334A (en) | 2018-06-26 |
Family
ID=62602904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611170748.1A Withdrawn CN108206334A (en) | 2016-12-17 | 2016-12-17 | Die pressing machine wire connection terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108206334A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4470654A (en) * | 1982-04-20 | 1984-09-11 | Burndy Corporation | Electrical cable connector |
| US20100101835A1 (en) * | 2008-10-28 | 2010-04-29 | Volker Aue | Apparatus for a connection point between two electrical high-voltage cables |
| CN203760698U (en) * | 2014-03-27 | 2014-08-06 | 国家电网公司 | Cable holder |
| CN203760692U (en) * | 2014-03-27 | 2014-08-06 | 国家电网公司 | Cable connecting device |
| CN205069915U (en) * | 2015-10-24 | 2016-03-02 | 戴捷朝 | Electrically conductive holder is connected to cable |
| CN205609930U (en) * | 2016-05-19 | 2016-09-28 | 郑州机械研究所 | A earth connection equipment of electrically conducting for upright mill of roll -in |
| CN205692985U (en) * | 2016-06-14 | 2016-11-16 | 国网河南镇平县供电公司 | A kind of cable device |
| CN206480779U (en) * | 2016-12-17 | 2017-09-08 | 重庆市银盛模具有限公司 | Die pressing machine binding post |
-
2016
- 2016-12-17 CN CN201611170748.1A patent/CN108206334A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4470654A (en) * | 1982-04-20 | 1984-09-11 | Burndy Corporation | Electrical cable connector |
| US20100101835A1 (en) * | 2008-10-28 | 2010-04-29 | Volker Aue | Apparatus for a connection point between two electrical high-voltage cables |
| CN203760698U (en) * | 2014-03-27 | 2014-08-06 | 国家电网公司 | Cable holder |
| CN203760692U (en) * | 2014-03-27 | 2014-08-06 | 国家电网公司 | Cable connecting device |
| CN205069915U (en) * | 2015-10-24 | 2016-03-02 | 戴捷朝 | Electrically conductive holder is connected to cable |
| CN205609930U (en) * | 2016-05-19 | 2016-09-28 | 郑州机械研究所 | A earth connection equipment of electrically conducting for upright mill of roll -in |
| CN205692985U (en) * | 2016-06-14 | 2016-11-16 | 国网河南镇平县供电公司 | A kind of cable device |
| CN206480779U (en) * | 2016-12-17 | 2017-09-08 | 重庆市银盛模具有限公司 | Die pressing machine binding post |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180626 |
|
| WW01 | Invention patent application withdrawn after publication |