CN218102009U

CN218102009U - Binding post equipment tool

Info

Publication number: CN218102009U
Application number: CN202221841350.7U
Authority: CN
Inventors: 叶晶; 李敏; 程学亮
Original assignee: Zhejiang Liankuo Technology Co ltd
Current assignee: Zhejiang Liankuo Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-12-20
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a binding post assembles tool, including the tool mainboard, be provided with a plurality of align to grid's constant head tank on the tool mainboard, the middle part of constant head tank is provided with keeps away the dead slot, keep away dead slot intercommunication constant head tank, the dead slot that keeps away of constant head tank and both sides forms "well" word type groove, keep away and be provided with fixed establishment in the dead slot, can realize that the location of pyrocondensation cover is placed, need not to heat with the wire of taking again, reduces the risk of scalding, and pyrocondensation cover can not the shift position when heating, has effectively improved binding post's production yields.

Description

Binding post equipment tool

Technical Field

The utility model belongs to the technical field of binding post production, more specifically the utility model relates to a binding post equipment tool that says so.

Background

As shown in fig. 5, the connection terminal comprises a metal terminal with a round hole at the end part and a pressing piece at the tail part, a lead and a heat-shrinkable sleeve, wherein the lead is crimped (or welded) at the tail end of the metal terminal, then the heat-shrinkable sleeve is sleeved at the crimped (or welded) part of the metal terminal and the lead, and finally the heat-shrinkable sleeve is heated by a heating tool such as a heat gun and the like to be heated and shrunk, so that the connection part is completely wrapped, and the assembly of the connection terminal is completed.

The existing assembly operation is manually carried out, when a worker sleeves a thermal shrinkable sleeve, the worker needs to sleeve the thermal shrinkable sleeve at an accurate position, the end part of a metal terminal cannot be wrapped, and the joint of the metal terminal and a lead cannot be exposed; when the thermal shrinkable sleeve is heated, a worker generally holds the tail of the wire, a hot air gun is used for aligning the thermal shrinkable sleeve to heat, the wire or the hot air gun needs to be rotated in the process, so that the thermal shrinkable sleeve is uniformly heated, the thermal shrinkable sleeve needs to be carefully and horizontally taken at the initial heating stage, the situation that the package position is changed due to sliding of the thermal shrinkable sleeve is avoided, the repeatability of the step is also high, and a defective product is easily generated due to errors at the later stage; during production, the hot air gun is opened for a long time, so that personnel can be easily scalded when a new wiring terminal is replaced or taken, and the safety is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a binding post equipment tool improves the yields, reduces and is scalded the risk.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a binding post assembles tool, includes the tool mainboard, be provided with a plurality of align to grid's constant head tank on the tool mainboard, the middle part of constant head tank is provided with keeps away the dead slot, keep away dead slot intercommunication constant head tank, the dead slot that keeps away of constant head tank and both sides forms "well" word type groove, it is provided with fixed establishment to keep away the dead slot.

Further, the fixing mechanism comprises a telescopic fixing rod, the end of the fixing rod penetrates through the positioning groove, and the end of the fixing rod is in a round table shape.

Further, a sliding groove corresponding to the fixing rod is formed in the jig main board, the fixing rod is connected with the sliding groove in a sliding mode, and a spring is arranged in the sliding groove.

Further, a chamfer surface is arranged around the opening of the positioning groove.

Further, the distance between the centers of two adjacent positioning grooves is larger than 2cm.

Compared with the prior art, the beneficial effects of the utility model are that: through the fixed metal terminal of constant head tank location on the tool mainboard, can fix a position the position of thermal shrinkable sleeve when overlapping the thermal shrinkable sleeve simultaneously and place, when using hot-blast rifle to heat, need not to take the wire pair thermal shrinkable sleeve with the hand again and heat, reduce the scald risk, and the thermal shrinkable sleeve can not the shift position when heating, has effectively improved binding post's production yields.

Drawings

Fig. 1 is a schematic structural view of a main board of a jig of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural diagram of a fixing mechanism according to an embodiment;

FIG. 4 is a schematic structural view of a fixing mechanism according to a second embodiment;

fig. 5 is an exploded view of the terminal.

Reference numerals are as follows: 1. a jig main board; 2. positioning a groove; 3. avoiding a void groove; 4. fixing the rod; 5. a chute; 6. a spring; 7. chamfering; 8. a pressure lever; 9. a wiring terminal; 10. a metal terminal; 11. a wire; 12. and (4) heat-shrinkable sleeves.

Detailed Description

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like, indicate that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and "a plurality" or "a plurality" in the description of the invention means two or more unless a specific definition is explicitly provided.

The present invention is further explained with reference to fig. 1 to 5.

The first embodiment is as follows:

the utility model provides a binding post equipment tool, includes tool mainboard 1, be provided with a plurality of align to grid's constant head tank 2 on the tool mainboard 1, the middle part of constant head tank 2 is provided with keeps away dead slot 3, keep away dead slot 3 intercommunication constant head tank 2, the dead slot 3 formation "well" style of calligraphy groove of keeping away of constant head tank 2 and both sides, it is provided with fixed establishment to keep away in the dead slot 3.

As shown in fig. 1 to 5, in operation, the jig main board 1 is placed on the working table, the metal terminal 10 connected with the wire 11 is taken, the end of the metal terminal faces the positioning groove 2 on the jig main board 1, then the end of the metal terminal 10 is inserted into the positioning groove 2, after the end extends into the positioning groove 2 for a certain distance, the end of the metal terminal 10 can be fixed in the positioning groove 2 by fixing, and the positioning and placement of the metal terminal 10 can be completed, at this time, the metal terminal 10 and the wire 11 are in a vertical state, then a heat-shrinkable sleeve 12 is taken, vertically sleeved from the tail above the wire 11, and the lower end face of the heat-shrinkable sleeve 12 is directly abutted against the surface of the jig main board 1, so that the positioning and placement of the heat-shrinkable sleeve 12 is completed, after the metal terminal 10 and the heat-shrinkable sleeve 12 are placed in all the positioning grooves 2 on the jig main board 1, a hot air gun is opened, and the metal terminals 10 of the heat-shrinkable sleeves 12 are uniformly sleeved on the jig main board 1, until all the heat-shrinkable sleeves 12 are heated and shrunk, so that the production of the wiring terminal 9 can be completed, and the jig main board 1 can be taken down from the jig after the jig main board is cooled.

After metal terminal 10 location is fixed on tool mainboard 1, thermal shrinkage bush 12 directly sheathe in and offset the back with tool mainboard 1, can directly realize placing thermal shrinkage bush 12's location, need not the accurate manual position of looking for thermal shrinkage bush 12 again, when using hot-blast rifle heating, also need not reuse hand wire 11 of taking, avoid removing the position of thermal shrinkage bush 12, improve the yields, reduce the risk that the hand was scalded simultaneously, disposable heatable is a plurality of, improves production efficiency.

Preferably, fixing devices such as a sucker and the like can be arranged at the bottom of the jig main board 1, so that the jig main board 1 can move when hot air is blown, and the jig main board can also be directly fixed on a workbench surface by using bolts and the like.

As shown in fig. 3, in this embodiment, preferably, the fixing mechanism includes a telescopic fixing rod 4, the end of the fixing rod 4 passes through the positioning slot 2, and the end of the fixing rod 4 is in a circular truncated cone shape, when the end of the metal terminal 10 extends into the positioning slot 2, the fixing rod is firstly abutted to the inclined arc surface of the inclined guide end on the upper portion of the fixing rod 4, so that the fixing rod 4 retracts, until the fixing rod 4 extends out again and passes through the circular hole at the end of the metal terminal 10, the metal terminal 10 can be fixed in the positioning slot 2, and is prevented from falling out of the positioning slot 2 at will, when the metal terminal 10 needs to be taken out, the fixing rod 4 retracts again through the inner wall of the circular hole to extend out the circular hole, and the metal terminal 10 can be taken out of the positioning slot 2.

As shown in fig. 3, in this embodiment, preferably, a sliding groove 5 corresponding to the fixing rod 4 is disposed on the jig main board 1, the fixing rod 4 is slidably connected to the sliding groove 5, a spring 6 is disposed in the sliding groove 5, and the fixing rod 4 is extended and reset by the spring 6.

As shown in fig. 2, in this embodiment, preferably, a chamfered surface 7 is provided around the opening of the positioning groove 2, so that the end of the metal terminal 10 can be aligned with the positioning groove 2 and then extended into the positioning groove 2.

Preferably in this embodiment, the distance between the centers of two adjacent positioning grooves 2 is greater than 2cm, so that a certain heating distance is left between two adjacent heat shrinkable sleeves 12, and when the air heater is convenient to heat, the heat shrinkable sleeve 12 at the center of the jig main board 1 can also be heated to shrink.

Example two:

As shown in fig. 4, in this embodiment, preferably, the fixing mechanism includes a telescopic fixing rod 4, an end of the fixing rod 4 passes through the positioning groove 2, the jig main board 1 is provided with a chute 5 corresponding to the fixing rod 4, the fixing rod 4 is slidably connected to the chute 5, a spring 6 is provided in the chute 5, the jig main board 1 is vertically slidably connected to a pressing rod 8, an end of the pressing rod 8 extends out of the surface of the jig main board 1, and the pressing rod 8 is slidably connected to the fixing rod 4 through a wedge surface.

When placing metal terminal 10, press depression bar 8 down, can make dead lever 4 overcome the elasticity of spring 6 through the sliding connection between the wedge and contract back, put into constant head tank 2 with metal terminal 10 after, loosen depression bar 8, spring 6 kick-backs and promotes dead lever 4 and stretch out to pass the round hole on the metal terminal 10, can fix metal terminal 10 in constant head tank 2.

Other technical features in the present embodiment are the same as those in the first embodiment.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a binding post equipment tool which characterized in that: including the tool mainboard, be provided with a plurality of align to grid's constant head tank on the tool mainboard, the middle part of constant head tank is provided with keeps away the dead slot, keep away dead slot intercommunication constant head tank, the dead slot of keeping away of constant head tank and both sides forms "well" word type groove, it is provided with fixed establishment to keep away the dead slot.

2. The terminal assembling jig according to claim 1, wherein: the fixing mechanism comprises a telescopic fixing rod, the end part of the fixing rod penetrates through the positioning groove, and the end part of the fixing rod is in a round table shape.

3. The terminal assembling jig according to claim 2, wherein: the jig main board is provided with a sliding groove corresponding to the fixing rod, the fixing rod is connected with the sliding groove in a sliding mode, and a spring is arranged in the sliding groove.

4. The connection terminal assembly jig according to claim 3, wherein: a chamfer surface is arranged around the opening of the positioning groove.

5. The terminal assembling jig according to claim 4, wherein: the distance between the centers of two adjacent positioning grooves is more than 2cm.