CN210430383U - Universal press-connection machine for round and square dies - Google Patents

Abstract

The utility model discloses a universal crimping machine for round and square dies, which comprises a crimping machine, an upper pressing clamp, a lower pressing clamp, a fixed disk A and a fixed disk B; the crimping machine has side middle part upper and lower both sides to be provided with respectively and presses pincers down, it is two sets of to go up to press pincers and press the pincers body down and be provided with fixed disk B and fixed disk A respectively between the pincers on and two sets of down, fixed disk A and fixed disk B specifically are two sets ofly, and are two sets of annular spout has all been seted up to fixed disk A opposite side and two sets of fixed disk B opposite side. The utility model discloses make this device can weld the mould of multiunit different shapes on multiunit backup pad A and backup pad B for traditional press-connection machine, this device can effectually improve the practicality of press-connection machine mould, makes the press-connection machine just can accomplish the terminal crimping work of multiple shape under the prerequisite of not changing the mould.

Description

Universal press-connection machine for round and square dies

Technical Field

The utility model relates to a crimping machine mould technical field specifically is a general crimping machine of circle, square mould.

Background

Crimping machines are divided into three major categories, one being hydraulic crimping machines; one is a large tonnage press; still another type is an insulated terminal crimping machine.

Among the terminal crimping machines, FEK-20M electric terminal crimping machine, model number manufactured by felco, has been widely used because of its high efficiency, lightness, simplicity and portability, but it still has the following drawbacks in the actual use:

1. in the actual use process of the terminal crimping machine, the dies on the upper and lower crimping pliers are troublesome to replace, and the dies can be replaced after the bolts and screws for fixing the dies are all dismounted;

2. in the process of actual use, the terminal crimping machine cannot crimp terminals with different shapes on the premise of not disassembling and replacing a die, and the die needs to be disassembled each time the shape of the terminal needs to be changed, which is troublesome.

In order to solve the problem, the utility model provides a general press-connection machine of circle, square mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a general press-connection machine of circle, square mould has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a universal crimping machine for round and square dies comprises a crimping machine, upper pressing pliers, lower pressing pliers, a fixed disc A and a fixed disc B;

the crimping machine is provided with an upper pressing clamp and a lower pressing clamp which are respectively arranged on the upper side and the lower side of the middle part of the side surface, the upper pressing clamp and the lower pressing clamp are respectively provided with two groups, a fixed disc B and a fixed disc A are respectively arranged between the two groups of upper pressing clamps and between the two groups of lower pressing clamps, the fixed disc A and the fixed disc B are respectively provided with two groups, and the opposite sides of the two groups of fixed discs A and the opposite sides of the two groups of fixed discs B are respectively provided with an annular chute;

it is two sets of slide respectively to slide the embedding in the spout has slide A and slide B, slide A top and slide B bottom integrated into one piece respectively have backup pad A and backup pad B, and are two sets of fixed disk A right side and two sets of fixed disk B right sides are all vertical to be provided with splint.

As an optimal implementation mode of the utility model, it is two sets of all transversely run through in the middle part of last pressing tongs, two sets of fixed disk B and two sets of fixed disk A and seted up the bolt hole, and run through there is fixing bolt in the bolt hole.

As an optimal implementation manner of the utility model, it is two sets of splint left surface middle part all is fixed to bond has anti-skidding rubber pad.

As an optimal implementation mode of the utility model, it is two sets of equal fixed welding has the spring between both sides and two sets of fixed disk A right flank and two sets of fixed disk B right flank around the splint left surface.

As a preferred embodiment of the present invention, the bottom of the supporting plate a and the bottom of the supporting plate B are respectively fixedly welded with a lower mold and an upper mold.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a circle, general press-connection machine of square mould, when the mould needs to be changed, to right side pulling splint, then promote backup pad A and backup pad B, backup pad A passes through slide A and drives the bed die removal along annular spout, backup pad B passes through slide B and drives the bed die removal along annular spout, make it remove to the position of the mould that needs to be changed to go up mould and bed die, also be exactly two sets of fixed disk A top middle parts and two sets of fixed disk B bottom middle parts, just can accomplish the change work of mould, for the mould of traditional press-connection machine, this device need not dismantle the mould at the in-process of in-service use and install the change that just can accomplish the mould, and then the effectual speed that improves the mould and change, the degree of difficulty of mould change has been reduced.

2. The utility model relates to a general press-connection machine of circle, square mould, multiunit backup pad A and backup pad B have respectively on two sets of fixed disks A and two sets of fixed disks B for this device can weld the mould of multiunit different shapes on multiunit backup pad A and backup pad B, make this device for traditional press-connection machine, this device can effectually improve the practicality of press-connection machine mould, make the press-connection machine just can accomplish the terminal crimping work of multiple shape under the prerequisite of not changing the mould, make the press-connection machine use more convenient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a universal crimping machine for round and square molds according to the present invention;

FIG. 2 is a right sectional view of the universal crimping machine for round and square molds according to the present invention;

fig. 3 is a right-side view section connecting diagram of the upper pressing pliers, the fixed disk B, the sliding plate B, the supporting plate B and the upper die of the universal crimping machine for round and square dies.

In the figure: the press-connection machine comprises a press-connection machine 1, a lower press clamp 2, a lower die 3, a spring 4, a supporting plate A5, a fixed disc A6, a protective rubber pad 7, a clamping plate 8, a supporting plate B9, a fixing bolt 10, an upper die 11, a fixed disc B12, an upper press clamp 13, a sliding plate B14, a sliding plate A15, a bolt hole 16 and an annular sliding groove 17.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a universal crimping machine for round and square dies comprises a crimping machine 1, an upper pressing clamp 13, a lower pressing clamp 2, a fixed disk A6 and a fixed disk B12;

the crimping machine 1 is provided with upper pressing pliers 13 and lower pressing pliers 2 which are respectively arranged on the upper side and the lower side of the middle of the side face, the upper pressing pliers 13 and the lower pressing pliers 2 are respectively two groups, a fixed disc B12 and a fixed disc A6 are respectively arranged between the two groups of upper pressing pliers 13 and between the two groups of lower pressing pliers 2, the fixed disc A6 and the fixed disc B12 are respectively two groups, and annular sliding grooves 17 are respectively formed in one opposite side of the two groups of fixed discs A6 and one opposite side of the two groups of fixed discs B12;

slide plate A15 and slide plate B14 have been slided respectively to the embedding in two sets of spout 17, slide plate A15 top and slide plate B14 bottom integrated into one piece have backup pad A5 and backup pad B9 respectively, and two sets of fixed disk A6 right side and two sets of fixed disk B12 right sides all vertically are provided with splint 8.

The middle parts of the two groups of upper pressing tongs 13, the two groups of lower pressing tongs 2, the two groups of fixing discs B12 and the two groups of fixing discs A6 are transversely penetrated by bolt holes 16, and fixing bolts 10 penetrate through the bolt holes 16.

Wherein, the middle part of the left side surface of the two groups of clamping plates 8 is fixedly bonded with an antiskid rubber pad 7.

Wherein, two sets of all fixed welding has spring 4 between the front and back both sides of splint 8 left surface and two sets of fixed disk A6 right flank and two sets of fixed disk B12 right flanks.

Wherein, the top of the supporting plate A5 and the bottom of the supporting plate B9 are fixedly welded with the lower die 3 and the upper die 11 respectively.

It should be noted that the utility model relates to a general press-connection machine of circle, square mould, including press-connection machine 1, press plier 2 down, bed die 3, spring 4, backup pad A5, fixed disk A6, protective rubber pad 7, splint 8, backup pad B9, fixing bolt 10, go up mould 11, fixed disk B12, go up press plier 13, slide B14, slide A15, bolt hole 16, annular chute 17, the part is the part that general standard or technical personnel in the art know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

The working principle is that when the mold needs to be replaced, the clamping plate 8 is pulled to the right side, then the supporting plate A5 and the supporting plate B9 are pushed, the supporting plate A5 drives the lower mold 3 to move along the annular sliding groove 17 through the sliding plate A15, the supporting plate B9 drives the upper mold 11 to move along the annular sliding groove 17 through the sliding plate B14, so that the upper mold 11 and the lower mold 3 move to the position of the mold needing to be replaced, namely the middle parts of the top ends of the two groups of fixed disks A6 and the middle parts of the bottom ends of the two groups of fixed disks B12, the replacement work of the mold can be completed, compared with the mold of a traditional crimping machine, the device can complete the replacement of the mold without disassembling and assembling the mold in the actual use process, further effectively improves the replacement speed of the mold, reduces the difficulty degree of the replacement of the mold, a plurality of groups of supporting plates A5 and supporting plates B9, make this device can weld the mould of multiunit different shapes on multiunit backup pad A5 and backup pad B9, make this device for traditional press-connection machine, this device can effectually improve the practicality of press-connection machine mould, make the press-connection machine just can accomplish the terminal crimping work of multiple shape under the prerequisite of not changing the mould, after the mould rotates to the position that needs, unclamp splint 8, spring 4 drives splint 8 and is close to fixed disk A6 and fixed disk B12, make the anti-skidding rubber pad 7 of splint 8 left surface support on the mould, and then avoid the removal of mould.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A universal crimping machine for round and square dies is characterized by comprising a crimping machine (1), upper pressing pliers (13), lower pressing pliers (2), a fixed disc A (6) and a fixed disc B (12);

the crimping machine (1) is provided with an upper pressing clamp (13) and a lower pressing clamp (2) which are respectively arranged on the upper side and the lower side of the middle part of the side surface, the upper pressing clamp (13) and the lower pressing clamp (2) are respectively two groups, a fixed disc B (12) and a fixed disc A (6) are respectively arranged between the two groups of upper pressing clamps (13) and between the two groups of lower pressing clamps (2), the fixed disc A (6) and the fixed disc B (12) are respectively two groups, and annular sliding grooves (17) are respectively formed in one opposite sides of the two groups of fixed discs A (6) and one opposite side of the two groups of fixed discs B (12);

two sets of it has slide A (15) and slide B (14) to slide the embedding respectively in spout (17), slide A (15) top and slide B (14) bottom integrated into one piece respectively have backup pad A (5) and backup pad B (9), and are two sets of fixed disk A (6) right side and two sets of fixed disk B (12) right side are vertical splint (8) of being provided with all.

2. The universal crimping machine for round and square dies according to claim 1, wherein: two sets of go up pressure pincers (13), two sets of pressure pincers (2), two sets of fixed disk B (12) and two sets of fixed disk A (6) middle parts all transversely run through and have seted up bolt hole (16), and run through in bolt hole (16) and have fixing bolt (10).

3. The universal crimping machine for round and square dies according to claim 1, wherein: the middle part of the left side surface of each of the two groups of clamping plates (8) is fixedly bonded with an anti-skid rubber pad (7).

4. The universal crimping machine for round and square dies according to claim 1, wherein: two sets of all fixed welding has spring (4) between the front and back both sides of splint (8) left surface and two sets of fixed disk A (6) right flank and two sets of fixed disk B (12) right flank.

5. The universal crimping machine for round and square dies according to claim 1, wherein: and the top of the supporting plate A (5) and the bottom of the supporting plate B (9) are respectively and fixedly welded with a lower die (3) and an upper die (11).

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