CN217134858U

CN217134858U - Groove splitting jack closing jig

Info

Publication number: CN217134858U
Application number: CN202220885358.7U
Authority: CN
Inventors: 孙秀云; 杨宗亮; 刘国川; 刘文杰; 李亚男
Original assignee: Linyi Haina Electronics Co ltd
Current assignee: Linyi Haina Electronics Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-08-05
Anticipated expiration: 2032-04-14

Abstract

The utility model relates to an electric connector technical field discloses a split groove jack binding off tool, including the installation base, the first cylinder of top front side left end fixedly connected with of installation base, the right-hand member of first cylinder is provided with first slider, the right side of first slider is provided with first groove of closing up, first cylinder passing signal line links to each other with first solenoid valve, the right side of first solenoid valve is provided with the very first time relay, the top of installation base and the corresponding position fixedly connected with second cylinder of first cylinder, the left end of second cylinder is provided with the second slider. The utility model discloses in, drive first slider and second cylinder through first cylinder and drive the second slider and slide in the spout and close to split groove jack body and close up, when first groove of closing up on first slider has the closed circumference that forms in second groove of closing up on the second slider to realize splitting the binding off of groove jack body.

Description

Groove splitting jack closing jig

Technical Field

The utility model relates to an electric connector technical field especially relates to a split groove jack binding off tool.

Background

The electrical connector mainly plays a role of signal or circuit connection in equipment or circuits, and the most central of the electrical connector is a contact, and the structural form of a jack contact in the connector is various, but the requirements in some aspects are basically the same, such as: the insertion force and the extraction force, the contact resistance and the mechanical life are required to meet the regulations of relevant standards, the most used jack structure is a slotted jack contact element, the product series, the specification and the use condition are different, the structure, the specification, the slotted quantity, the slotted width and the slotted length of the slotted jack contact element are also different, the most common jack structure is a 2-slot structure, after the jack contact element is slotted, the jack contact element is subjected to necking treatment, the slotted jack contact element is subjected to necking treatment by uniformly necking the finger-shaped contact element towards the center by adopting a mechanical method, and the finger-shaped contact element is subjected to elastic deformation so as to generate a contact positive pressure at a contact part after being inserted and closed with a contact pin to form reliable contact.

At present, the existing closing-in jig has certain defects, for example, manual closing-in by using flat tongs belongs to a simple closing-in method, the requirement on operator skill is high, the closing-in quality is difficult to guarantee, and the closing-in labor intensity is high; the special closing die can ensure certain closing precision, but the finger-shaped contact piece is difficult to close towards the center uniformly, so that the conditions that one side is closed, and the other side is not deformed or the deformation is insufficient are easy to occur, and therefore, a closing jig needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a groove splitting and jack closing-up jig.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a groove splitting jack closing-in jig comprises an installation base, wherein a first air cylinder is fixedly connected to the left side of the front side of the top of the installation base, a first sliding block is arranged at the right end of the first air cylinder, a first closing-in groove is formed in the right side of the first sliding block, the first air cylinder is connected with a first electromagnetic valve through a signal line, a first time relay is arranged on the right side of the first electromagnetic valve, a second air cylinder is fixedly connected to the position, corresponding to the first air cylinder, of the top of the installation base, a second sliding block is arranged at the left end of the second air cylinder, a second closing-in groove is formed in the left side of the second sliding block, the second air cylinder is connected with a second time relay through a signal line, a second electromagnetic valve is arranged on the left side of the second time relay, a switch is arranged on the right side of the front end of the top of the installation base, a closing-in core is connected to the middle of the front side of the top of the installation base through a fixing bolt, the inner part of the closing-up mold core is provided with a sliding groove, the sliding groove is positioned at the same horizontal position as the first sliding block and the second sliding block, electric push rods are fixedly connected to the front side and the rear side of the closing-up mold core, and fixing clamping plates are fixedly connected to the telescopic ends of the electric push rods.

As a further description of the above technical solution:

the bottom of the first electromagnetic valve and the bottom of the first time relay are fixedly connected to the top of the mounting base.

As a further description of the above technical solution:

and the bottoms of the second electromagnetic valve and the second time relay are fixedly connected to the top of the mounting base.

As a further description of the above technical solution:

and a mounting hole is formed in the center of the top of the closing-up mold core, and the size of the mounting hole is matched with that of the slot splitting jack body.

As a further description of the above technical solution:

the first time relay and the second electromagnetic valve are both electrically connected with the switch.

As a further description of the above technical solution:

and bolt holes are formed in four corners of the top of the closing-up mold core.

As a further description of the above technical solution:

the bottom of the fixed clamping plate is connected to the top of the closing-up mold core in a sliding mode.

As a further description of the above technical solution:

the first closing-in groove and the second closing-in groove are both semicircular in shape and can be closed to form a circle.

The utility model discloses following beneficial effect has:

in the utility model, firstly, the closing-in mold core is arranged on the top of the mounting base through the matching of the fixing bolt and the bolt hole, so that different closing-in mold cores can be conveniently replaced, the closing-in of the slot-splitting jack with different specifications can be realized, the slot-splitting jack body is placed into the mounting hole at the top of the closing-in mold core, the fixing clamp plate is driven to be close to the slot-splitting jack body through the electric push rod, the fixed clamping of the slot-splitting jack body is realized, the problem that the closing-in quality is reduced due to the deviation of the slot-splitting jack body in the closing-in process is avoided, the first cylinder drives the first sliding block and the second cylinder drives the second sliding block to slide in the sliding groove and close to the slot-splitting jack body for closing, when the first closing-in slot on the first sliding block is closed to form a circle with the second closing-in slot on the second sliding block, the closing-in of the slot jack body is realized, the opening and closing time of the second electromagnetic valve is controlled through the first time relay, thereby the stress time of the groove-splitting jack body when closing up, the closing up effect of the groove-splitting jack body is guaranteed, and the fixture has strong universality and plasticity and can be used for closing up of groove-splitting jack bodies with various specifications.

Drawings

Fig. 1 is a schematic structural view of a groove splitting jack closing jig provided by the present invention;

fig. 2 is a top sectional view of a groove-splitting jack closing jig provided by the present invention;

fig. 3 is the utility model provides a split groove jack body schematic diagram of split groove jack binding off tool.

Illustration of the drawings:

1. a split groove jack body; 2. installing a base; 3. a first solenoid valve; 4. a first time relay; 5. a first cylinder; 6. a first slider; 7. a first mouth-closing groove; 8. closing up the mold core; 9. mounting holes; 10. bolt holes; 11. a chute; 12. a second solenoid valve; 13. a second time relay; 14. a second cylinder; 15. a second slider; 16. a second mouth-closing groove; 17. a switch; 18. an electric push rod; 19. and fixing the splint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a groove splitting jack closing-up jig comprises an installation base 2, a first air cylinder 5 is fixedly connected to the left side of the front side of the top of the installation base 2, a first sliding block 6 is arranged at the right end of the first air cylinder 5, a first closing-up groove 7 is arranged at the right side of the first sliding block 6, the first air cylinder 5 is connected with a first electromagnetic valve 3 through a signal line, a first time relay 4 is arranged at the right side of the first electromagnetic valve 3, a second air cylinder 14 is fixedly connected to the position, corresponding to the first air cylinder 5, of the top of the installation base 2, a second sliding block 15 is arranged at the left end of the second air cylinder 14, a second closing-up groove 16 is arranged at the left side of the second sliding block 15, the second air cylinder 14 is connected with a second time relay 13 through a signal line, a second electromagnetic valve 12 is arranged at the left side of the second time relay 13, a switch 17 is arranged at the right side of the front end of the top of the installation base 2, a closing-up mold core 8 is arranged at the middle part of the front side of the top of the installation base 2, the inside of the closing-up mold core 8 is provided with a chute 11, the position of the chute 11, the first slide block 6 and the second slide block 15 are located at the same horizontal position, electric push rods 18 are fixedly connected to the front side and the rear side of the closing-up mold core 8, fixing clamp plates 19 are fixedly connected to the telescopic ends of the electric push rods 18, the closing-up mold core 8 is installed at the top of the installation base 2 through the cooperation of fixing bolts and bolt holes 10, different closing-up mold cores 8 are convenient to replace, closing-up of split groove jacks of different specifications can be realized, the split groove jack body 1 is placed into a mounting hole 9 at the top of the closing-up mold core 8, the fixing clamp plates 19 are driven by the electric push rods 18 to be close to the split groove jack body 1, fixed clamping of the split groove jack body 1 is realized, the problem that the split groove jack body 1 is deviated in the closing-up process to cause the reduction of closing-up quality is avoided, the first cylinder 5 drives the first slide block 6 and the second cylinder 14 to drive the second slide block 15 in the chute 11 and close to the split groove jack body 1 to be close to carry out Close up, when first groove 7 of closing up on first slider 6 has the closed circumference that forms of second groove 16 of closing up on the second slider 15, thereby realize the close up of groove jack body 1 of cleaving, the on-off time of controlling first solenoid valve 3 through first time relay 4 and the on-off time of second solenoid valve 12 of second time relay 13, thereby the stress time of groove jack body 1 of cleaving when closing up, the close up effect of groove jack body 1 of cleaving has been guaranteed, to sum up the commonality of this tool, the plasticity is strong, can be used to the close up of groove jack body 1 of cleaving of multiple specification.

The bottom of the first electromagnetic valve 3 and the bottom of the first time relay 4 are fixedly connected to the top of the mounting base 2, the supporting and mounting effects are achieved, the bottom of the second electromagnetic valve 12 and the bottom of the second time relay 13 are fixedly connected to the top of the mounting base 2, a mounting hole 9 is formed in the center of the top of the closing-up mold core 8, the size of the mounting hole 9 is matched with the size of the opening-splitting groove jack body 1, the opening-splitting groove jack body 1 is convenient to fix, the first time relay 4 and the second electromagnetic valve 12 are electrically connected with a switch 17, the opening time is convenient to control, bolt holes 10 are formed in four corners of the top of the closing-up mold core 8, the closing-up mold core 8 is convenient to fix and replace, the bottom of the fixing clamp plate 19 is slidably connected to the top of the closing-up mold core 8, the first closing-up groove 7 and the second closing-up groove 16 are semicircular in shape and can be closed to form a circle, and closing-up of the opening-splitting groove jack body 1 is convenient.

The working principle is as follows: the closing-in mold core 8 is arranged on the top of the mounting base 2 through the matching of a fixing bolt and a bolt hole 10, so that different closing-in mold cores 8 can be replaced conveniently, closing-in of split groove jacks with different specifications can be realized, the split groove jack body 1 is placed into a mounting hole 9 on the top of the closing-in mold core 8, a fixing clamp plate 19 is driven by an electric push rod 18 to be close to the split groove jack body 1, so that the fixed clamping of the split groove jack body 1 is realized, the problem that the closing-in quality is reduced due to the fact that the split groove jack body 1 is deviated in the closing-in process is solved, a first sliding block 6 and a second sliding block 15 are driven by a first air cylinder 5 and a second air cylinder 14 to slide in a sliding groove 11 and close to the split groove jack body 1 for closing-in, when a first closing-in groove 7 on the first sliding block 6 is closed to form a circle with a second closing-in groove 16 on the second sliding block 15, so as to realize closing-in of the split groove jack body 1, open-close time of first solenoid valve 3 and the open-close time of second solenoid valve 12 of second time relay 13 control are controlled through first time relay 4 to split groove jack body 1's atress time when closing up, guaranteed the effect of closing up of splitting groove jack body 1, to sum up commonality, the plasticity of this tool is strong, can be used to the binding up of multiple specification splitting groove jack body 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a split groove jack binding off tool, includes installation base (2), its characterized in that: a first air cylinder (5) is fixedly connected to the left end of the front side of the top of the mounting base (2), a first sliding block (6) is arranged at the right end of the first air cylinder (5), a first closing groove (7) is arranged on the right side of the first sliding block (6), the first air cylinder (5) is connected with a first electromagnetic valve (3) through a signal line, a first time relay (4) is arranged on the right side of the first electromagnetic valve (3), a second air cylinder (14) is fixedly connected to the position, corresponding to the first air cylinder (5), of the top of the mounting base (2), a second sliding block (15) is arranged at the left end of the second air cylinder (14), a second closing groove (16) is arranged on the left side of the second sliding block (15), the second air cylinder (14) is connected with a second time relay (13) through a signal line, a second electromagnetic valve (12) is arranged on the left side of the second time relay (13), the utility model discloses a binding post, including installation base (2), top front end right side is provided with switch (17), the top front side middle part of installation base (2) is connected with binding post core (8) through fixing bolt, the inside of binding post core (8) is provided with spout (11), the position of spout (11) is in same horizontal position with first slider (6) and second slider (15), the equal fixedly connected with electric putter (18) in both sides around binding post core (8), the equal fixedly connected with solid fixed splint (19) in flexible end of electric putter (18).

2. The groove splitting, jack and closing-in jig of claim 1, wherein: the bottoms of the first electromagnetic valve (3) and the first time relay (4) are fixedly connected to the top of the mounting base (2).

3. The groove splitting, jack and mouth closing jig of claim 1, wherein: the bottoms of the second electromagnetic valve (12) and the second time relay (13) are fixedly connected to the top of the mounting base (2).

4. The groove splitting, jack and mouth closing jig of claim 1, wherein: the top center of the closing-up mold core (8) is provided with a mounting hole (9), and the size of the mounting hole (9) is matched with that of the split groove jack body (1).

5. The groove splitting, jack and mouth closing jig of claim 1, wherein: the first time relay (4) and the second electromagnetic valve (12) are electrically connected with the switch (17).

6. The groove splitting, jack and mouth closing jig of claim 1, wherein: bolt holes (10) are formed in four corners of the top of the closing-up mold core (8).

7. The groove splitting, jack and mouth closing jig of claim 1, wherein: the bottom of the fixed clamping plate (19) is connected to the top of the closing-in die core (8) in a sliding mode.

8. The groove splitting, jack and mouth closing jig of claim 1, wherein: the first closing-in groove (7) and the second closing-in groove (16) are both semicircular in shape and can be closed to form a circle.