CN217890277U - Armature of adjustable location bores nest mould - Google Patents

Abstract

The utility model provides an armature drill nest mould of adjustable location, includes the module, module and armature shape phase-match, be equipped with the regulation positioning mechanism in the module, it includes locating piece, spring, bolt to adjust positioning mechanism, the spring is arranged in between locating piece and the module, bolt one end is run through behind locating piece, the spring and is linked to each other with the module spiro union, it sets up the regulation positioning mechanism opposite side in the both sides of module or one side and sets up the regulation positioning mechanism opposite side and set up the stiff end to adjust positioning mechanism, it is used for pressing from both sides tight armature to adjust positioning mechanism for the module removal. Through setting up adjusting positioning device on the mould body, make the mould press from both sides tight location to the armature of unidimensional, solved when armature processing top nest because of unable accurate positioning lead to producing the technical problem of waste product.

Description

Armature of adjustable location bores nest mould

Technical Field

The utility model belongs to the technical field of the armature mold processing, especially, relate to an armature nest mould is bored to adjustable location's armature.

Background

The armature and the yoke of the relay need to be movably connected, for example, JWJXC-H125/80 electrodeless reinforced slow-release relay, JYJXC-160/260 JYJXC-220/220 polar relay, etc., usually, two steel wire buckles are used for movably connecting the armature and the yoke, the steel wire buckles are in a C shape, set up respectively in the both sides of armature and yoke, the hole of yoke both sides is hooked to the one end of two steel wire buckles, and the other end top is in the top nest of armature dog-ear back center department to but make swing joint between armature and the yoke, consequently need bore the nest in the dog-ear back center department of armature for connect the steel wire buckle.

In the process of drilling the socket for the armature, the prior art places the armature on a die body with an armature bevel angle, the die body is provided with a positioning groove matched with the armature, the armature is placed in the positioning groove, the positioning groove channel plays a role in limiting the position of the armature, and a tool is used for drilling the socket at the center of the bevel back of the armature. However, the positioning grooves in the existing mold are of a fixed structure and cannot be matched with armatures in different batches and sizes, and if the batches and sizes of the armatures are changed, the drilling nest mold needs to be changed. Secondly, even if make and bore the nest for same batch's armature, in the use, can produce mechanical loss between constant head tank and the armature, after a period, constant head tank internal dimension can change, leads to the constant head tank to mismatch and the unstable condition of processing with armature, needs to change and bores the nest mould, has increased mould preparation and cost of maintenance. In addition, the armature is fixed in the metal channel during processing, and the armature is not easy to take after the processing is finished.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcoming, the not enough of prior art, the utility model provides an armature drill nest mould of adjustable positioning through set up adjusting positioning device on the mould body, makes the mould press from both sides tight location to not unidimensional armature, has solved because of unable pinpoint when armature processing top nest leads to producing the technical problem of waste product.

In order to achieve the above object, the utility model discloses a main technical scheme include:

the utility model provides an armature drill nest mould of adjustable location, includes the module, module and armature shape phase-match, be equipped with the regulation positioning mechanism in the module, it includes locating piece, spring, bolt to adjust positioning mechanism, the spring is arranged in between locating piece and the module, bolt one end is run through behind locating piece, the spring and is linked to each other with the module spiro union, it sets up the regulation positioning mechanism opposite side in the both sides of module or one side and sets up the regulation positioning mechanism opposite side and set up the stiff end to adjust positioning mechanism, it is used for pressing from both sides tight armature to adjust positioning mechanism for the module removal. The positioning block is adjusted to move relative to the module through a bolt, so that the positioning block and the armature are clamped and fixed.

Furthermore, a spring groove is formed in the module, one end of the spring is arranged in the spring groove, and the other end of the spring is abutted against the positioning block, so that the positioning block can move relative to the module. The spring is used for adjusting the positioning mechanism to generate thrust on the positioning block when adjusted outwards.

Furthermore, the inner side of the positioning block is matched with the outer part of the module, and a protrusion for clamping the armature is arranged on the positioning block, so that the positioning block can move more stably relative to the module, and the protrusion plays a role in clamping the armature.

Further, the mould includes stop gear, stop gear includes the spacer pin, the spacer pin links to each other with the module after running through the locating piece, and stop gear carries on spacingly to the shift position of locating piece, makes the locating piece remove more steadily.

Furthermore, the limiting pins are arranged on two sides of the bolt, so that limiting balance is achieved, and the movement of the positioning block is more stable.

Furthermore, the module is provided with an object taking groove, so that the armature can be conveniently taken from the module.

Furthermore, the module is arranged on the base, so that the mold is more stable.

The utility model has the advantages that:

1. the utility model discloses an adjustable location's armature bores nest mould, through setting up the adjustable position mechanism and make the locating piece adjustable position, can press from both sides tight armature, can be applied to the clamping location of the armature of different sizes, make the armature difficult for moving in the course of working;

2. the positioning block is connected with the module through a bolt, so that the maintenance and the replacement are convenient, after the positioning block is worn, only the positioning block needs to be replaced, the whole die does not need to be replaced, and the manufacturing and maintenance cost of the die is reduced;

3. the limiting mechanism is arranged to limit the movement of the positioning block, so that the movement of the positioning block is more stable;

4. through setting up and getting the thing groove, be convenient for take and put armature from the device.

Drawings

FIG. 1 is an exploded view of the armature boring mold structure of the present invention;

FIG. 2 is a schematic structural view of the assembled mold for iron drill nest of the present invention;

fig. 3 is a structure of the iron drill socket die with the armature arranged thereon.

The components in the figure: the device comprises a base 1, a module 2, a spring groove 2-1, a module limiting hole 2-2, a fetching groove 2-3, a positioning block 3, a bolt hole 3-1, a positioning block limiting hole 3-2, a spring 4, a bolt 5, a limiting pin 6, an armature 7 and a drilling nest position 7-1.

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.

As shown in fig. 1-2, the utility model relates to an armature drill nest mould of adjustable location, including module 2, the last top surface and the armature 7 dog-ear form phase-match of module 2, specifically, module 2 top is the triangle-shaped with armature 7 dog-ear assorted. The module 2 is provided with an adjusting and positioning mechanism, the adjusting and positioning mechanism comprises a positioning block 3, a spring 4 and a bolt 5, the spring 5 is arranged between the positioning block 3 and the module 2, the module 2 is provided with a spring groove 2-1, one end of the spring 4 is arranged in the spring groove 2-1, the other end of the spring is abutted to the positioning block 3, and the spring 4 is used for generating thrust on the positioning block when the positioning block 3 is adjusted outwards. The armature 7 is provided with a bolt hole 3-1 for a bolt 5 to penetrate through, one end of the bolt 5 penetrates through the positioning block 3 and the spring 4 and then is connected with the module 2 in a threaded mode, a bolt hole is formed in the corresponding spring groove 2-1 of the module 2, and the outer side of the positioning block 3 is limited by a nut of the bolt 5. The positioning block 3 can be adjusted in position by arranging the adjusting and positioning mechanism, the armature 7 can be clamped, the adjusting and positioning mechanism can be applied to clamping and positioning of armatures 7 of different sizes, and the armature 7 is not easy to move in the machining process. The positioning block 3 is connected with the module 2 through the bolt 5, so that maintenance and replacement are convenient, after the positioning block 3 is worn, only the positioning block 3 needs to be replaced, the whole die does not need to be replaced, and the die manufacturing and maintenance cost is reduced.

The adjusting and positioning mechanisms are arranged on two sides of the top of the module 2, and the bolts 5 are adjusted to enable the positioning blocks 3 on two sides to clamp two sides of the armature 7 for fixing. Or a fixed end is fixedly arranged on one side of the top of the module 2, the fixed end can be a welded fixed plate or a positioning block 3, and the positioning block 3 on the other side is adjusted to enable one side of the armature to be abutted against the fixed end and the other side of the armature to be clamped and fixed through the positioning block 3.

The inner side of the positioning block 3 is a triangle matched with the outer side of the top of the module 2, and a protrusion extending towards the armature 7 is arranged at the top of the triangle and used for clamping the armature 7, so that the positioning block 3 moves more stably relative to the module 2, and meanwhile, the protrusion plays a role in clamping the armature 7.

The die comprises a limiting mechanism, the limiting mechanism comprises a limiting pin 6, a locating block limiting hole 3-2 for the limiting pin 6 to pass through is formed in the locating block 3, a module limiting hole 2-2 is formed in the module 2, the limiting pin 6 penetrates through the locating block 3 and then is placed in the module limiting hole 2-2 of the module 2, and the limiting mechanism limits the moving position of the locating block 3, so that the locating block 3 can move more stably.

Specifically, the limit pins 6 are arranged on two sides of the bolt 5, so that the limit is balanced, and the movement of the positioning block 3 is more stable.

Specifically, the module 2 is provided with an extraction groove 2-3, so that the armature 7 can be conveniently taken out of the module 2.

Specifically, the module 2 is arranged on the base 1, so that the mold is more stable.

The using process is as follows:

firstly, a positioning block 3 is moved towards the direction far away from a module 2 by using a tool adjusting bolt 5, an armature 7 is placed at the top of the module 2 to be attached to the module 2, the positioning block 3 is moved towards the direction close to the module 2 by using the tool adjusting bolt 5 until the positioning blocks 3 on two sides or the positioning blocks 3 on one side and the fixed end on the other side clamp the armature 7, then a tool is used for drilling a pit at the 7-1 position of the middle part of the bending part of the back of the armature, after the processing is finished, the tool adjusting bolt 5 is used for moving the positioning block 3 towards the direction far away from the module 2, the armature 7 is loosened, and finally the processed armature 7 is taken at the position of a fetching groove 2-3.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (7)

1. The utility model provides an armature of adjustable positioning bores nest mould which characterized in that: including module (2), module (2) and armature shape phase-match, be equipped with the regulation positioning mechanism on module (2), it includes locating piece (3), spring (4), bolt (5) to adjust positioning mechanism, between locating piece (3) and module (2) are arranged in spring (4), bolt (5) one end is run through behind locating piece (3), spring (4) and is linked to each other with module (2) spiro union, it sets up in the both sides of module (2) or one side and adjusts the positioning mechanism opposite side and set up the stiff end to adjust positioning mechanism, it is used for pressing from both sides tight armature to adjust positioning mechanism for module (2) removal.

2. The adjustable positioning armature socket mold of claim 1, wherein: the module (2) is provided with a spring groove (2-1), one end of the spring (4) is arranged in the spring groove (2-1), and the other end of the spring is abutted to the positioning block (3).

3. The adjustable positioning armature socket mold of claim 1, wherein: the inner side of the positioning block (3) is matched with the outer part of the module (2), and a bulge used for clamping the armature is arranged on the positioning block (3).

4. An adjustable positioning armature socket mold according to any one of claims 1-3, wherein: the die comprises a limiting mechanism, the limiting mechanism comprises a limiting pin (6), and the limiting pin (6) penetrates through the positioning block (3) and then is connected with the die block (2).

5. The adjustable positioning armature socket mold of claim 4, wherein: the limiting pins (6) are arranged on two sides of the bolt (5).

6. The adjustable positioning armature socket mold of claim 1, wherein: and the module (2) is provided with an article taking groove (2-3).

7. The adjustable positioning armature socket mold of claim 1, wherein: the module (2) is arranged on the base (1).

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