CN217346881U

CN217346881U - Corner protector stop block production die

Info

Publication number: CN217346881U
Application number: CN202121214624.5U
Authority: CN
Inventors: 陈德将
Original assignee: Nanjing Geili New Material Co ltd
Current assignee: Nanjing Geili New Material Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-09-02
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a corner protector dog production mould, including die block board, corner protector dog assembly comprises first split, second split, third split, fourth split, first split, second split, third split, fourth split are two lines of form fixed connection. The utility model discloses, nine groups of terrace die mold inserts and die mold inserts of setting, can once produce nine group's angle bead dog combinations, a set of angle bead dog combinations break disconnected splice bar off with the fingers and thumb and can obtain four angle bead dogs, under the condition that does not increase mould size, greatly increased production efficiency, the mold erection speed has been improved, and the form of angle bead dog combinations, be convenient for pack and count, the cost of transportation has been reduced, a set of angle bead dog combinations after optimizing only need adorn two ordinary material guns with man-hour, from every original product one optimization to on average one material gun of per two products promptly, the clearance increases between the material gun, the operation of being convenient for.

Description

Corner protector stop block production die

Technical Field

The utility model relates to a corner protector dog technical field especially relates to a corner protector dog production mould.

Background

In the packing trade, angle bead dog product mainly is used in the outer packing of product and is used for protecting product appearance and supporting product angle bead dog product, and this product simple structure can once produce many generally.

According to the conventional production mode, 20 products can be arranged in a mould with a K1214 specification by one mould in a single row, each product is in a scattered state after being discharged, the quantity of the products is too much when being packed, a plastic bag needs to be filled with one point for delivery, time and labor are wasted, the product is small in size, the delivery in a bag is difficult to deliver in an orderly manner, the scattered state in the transportation process can increase the delivery packaging space, the transportation cost is increased due to the change of the delivery quantity of the whole logistics vehicle, and when the existing mould is used, a material gun with an ejector rod needs to be placed on one product position for production, the gap between the material guns is small due to the small product size, and the material gun is difficult to be filled into a machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a corner protection block production mold.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a corner protector stop block production die comprises a bottom die plate and a corner protector stop block assembly, wherein the corner protector stop block assembly comprises a first split, a second split, a third split and a fourth split, the first split, the second split, the third split and the fourth split are fixedly connected in a two-row two-column mode, opposite sides of the first split, the second split, the third split and the fourth split are fixedly connected through connecting ribs, a plurality of groups of supporting columns are fixedly connected to the upper surface of the bottom die plate, one ends, far away from the bottom die plate, of the plurality of groups of supporting columns are fixedly connected with a middle die plate, nine groups of second square holes are formed in the inner wall of the middle die plate, female die inserts are fixedly connected to the lower surface of the middle die plate and located on the outer sides of lower openings of the nine groups of second square holes, an upper die plate is fixedly connected to the upper surface of the middle die plate, first square holes are formed in the inner wall of the upper die plate and opposite to the nine groups of second square holes, and the lower surface of the upper template is positioned at the outer sides of the lower opening parts of the nine groups of second square holes and is fixedly connected with male die inserts, the nine groups of male die inserts are respectively arranged at the inner sides of the nine groups of female die inserts, and product forming cavities are respectively formed between the nine groups of male die inserts and the corresponding nine groups of female die inserts.

As a further description of the above technical solution:

and the nine groups of first square holes, the nine groups of male die inserts, the nine groups of second square holes and the nine groups of female die inserts are distributed in an equidistant rectangular array form of three rows and three columns.

As a further description of the above technical solution:

two groups of material gun holes and two groups of ejector rod holes are respectively formed in the inner wall of the bottom template and positioned in any overlooking projection range of the nine groups of first square holes.

As a further description of the above technical solution:

the opening size of a second square hole formed in the inner wall of the middle template is larger than the overall size of the male die insert.

As a further description of the above technical solution:

nine groups of lower walls of the male die inserts are fixedly connected with second beads, nine groups of lower walls of the inner sides of the female die inserts are fixedly connected with first beads, the second beads and the first beads are in a cross shape, and one ends, opposite to the first beads and the second beads, of the first beads and the second beads are sharp corners.

As a further description of the above technical solution:

and a cavity formed between any one of the first pressing rib and the second pressing rib and the cavity formed between any two opposite groups of the first pressing rib and the second pressing rib is matched with the connecting rib on the corner protection stop block assembly in shape.

The utility model discloses following beneficial effect has:

compared with the prior art, the die for producing the angle bead check blocks can produce nine groups of angle bead check block assemblies at one time by matching nine groups of male die inserts and female die inserts, and forms thinner connecting ribs on the angle bead check block assemblies through the second pressing rib and the first pressing rib which are respectively arranged on one opposite side between the male die inserts and the female die inserts, when in use, one group of angle bead check block assemblies break the connecting ribs to obtain four angle bead check blocks, namely, thirty-six angle bead check blocks can be produced by one die, the production efficiency is greatly increased under the condition of not increasing the size of the die, the mounting speed of the die is improved, the production difficulty is reduced, the form of the angle bead check block assemblies is convenient to package and count, the package appearance is neat, more corner bead blocks can be mounted, the transportation cost is greatly reduced compared with the prior scattered parts, only two common material guns need to mount one group of angle bead check block assemblies during processing after optimization, namely, one product is optimized into one material gun for every two products, and the gap between the material guns is increased, so that the operation is convenient.

Drawings

Fig. 1 is a schematic view of an overall structure of a corner protector stopper production mold according to the present invention;

fig. 2 is a schematic view of a bottom template, a support column and a middle template connection structure of the corner protection block production mold provided by the utility model;

fig. 3 is a schematic diagram showing the distribution of the top rod holes and the material gun holes on the bottom template of the corner protection block production mold provided by the utility model;

fig. 4 is a schematic view of a connection structure of a middle template and a female die insert of the corner protector stop production mold provided by the utility model;

FIG. 5 is a partial enlarged view of FIG. 4-A of a corner protector stop production mold according to the present invention;

FIG. 6 is a schematic structural view of a male mold insert of a corner protector stopper production mold according to the present invention;

fig. 7 is the utility model provides a corner protector dog assembly structure sketch map of corner protector dog production mould.

Illustration of the drawings:

1. a bottom template; 2. a support pillar; 3. a middle template; 4. mounting a template; 5. a first square hole; 6. a male die insert; 7. a second square hole; 8. a gun hole; 9. a jack rod hole; 10. a concave die insert; 11. first ribbing; 12. second ribbing; 13. a first split; 14. second splitting; 15. third splitting; 16. a fourth split; 17. and connecting ribs.

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.

Referring to fig. 1-7, the utility model provides a pair of angle bead dog production mould: the corner protection block assembly comprises a bottom template 1 and a corner protection block assembly, wherein the corner protection block assembly comprises a first split 13, a second split 14, a third split 15 and a fourth split 16, the first split 13, the second split 14, the third split 15 and the fourth split 16 are fixedly connected in a two-row two-column mode, opposite sides of the first split 13, the second split 14, the third split 15 and the fourth split 16 are fixedly connected through connecting ribs 17, a plurality of groups of supporting columns 2 are fixedly connected to the upper surface of the bottom template 1, one ends, far away from the bottom template 1, of the plurality of groups of supporting columns 2 are fixedly connected with a middle template 3, nine groups of second square holes 7 are formed in the inner wall of the middle template 3, female die inserts 10 are fixedly connected to the lower surface of the middle template 3 and positioned outside lower opening parts of the nine groups of second square holes 7, an upper template 4 is fixedly connected to the upper surface of the middle template 3, first square holes 5 are formed in the inner wall of the upper template 4 and positioned opposite to the nine groups of second square holes 7, the lower surface of the upper template 4 and the outer sides of the lower opening parts of the nine groups of second square holes 7 are fixedly connected with male mold inserts 6, the nine groups of male mold inserts 6 are respectively arranged on the inner sides of the nine groups of female mold inserts 10, and product forming cavities are respectively formed between the nine groups of male mold inserts 6 and the corresponding nine groups of female mold inserts 10.

Nine groups of first square holes 5, nine groups of male die inserts 6, nine groups of second square holes 7 and nine groups of female die inserts 10 are distributed in an equidistant rectangular array form of three rows and three columns, and the material discharging and the material gun arrangement are more convenient through the equidistant rectangular distribution form.

Two groups of material gun holes 8 and two groups of ejector rod holes 9 are respectively arranged on the inner wall of the bottom template 1 and in any group of overlooking projection ranges in the nine groups of first square holes 5, and after optimization, only two material guns are needed when each group of angle bead and stop block combination is produced.

The opening size of a second square hole 7 formed in the inner wall of the middle template 3 is larger than the overall size of the male die insert 6, the size of the second square hole 7 is larger than that of the male die insert 6, and the male die insert 6 can enter and exit from the second square hole 7 during die assembly and die sinking.

Nine equal fixedly connected with second ribbings 12 of group's terrace die insert 6 lower walls, nine equal fixedly connected with first ribbings 11 of the inboard lower wall of group's die insert 10, multiunit second ribbings 12, first ribbings 11 is cross, the first ribbings 11 of multiunit, the one end that second ribbing 12 is relative is the closed angle and passes through cross, the first ribbing 11 of setting, the 12 inner chambers of second ribbing form splice bar 17 when the product adds man-hour, splice bar 17 is very thin, can be together fixed with the multiunit split when the packing transportation promptly, can break off separately multiunit split easily when using again.

The shape of a cavity formed between any one of the first pressing rib 11 and the second pressing rib 12 is matched with that of the connecting rib 17 on the corner protection and stop block assembly.

The working principle is as follows: with nine sets of first square holes 5, nine sets of terrace die mold inserts 6, nine sets of second square holes 7, nine sets of die mold inserts 10 all distribute according to the equidistance rectangle array form of triplex row three, it is more convenient to arrange the material rifle to arrange the material, only need use two material guns when every group angle bead dog assembly production, the first ribbing 11 of setting, the 12 inner chambers of second ribbing form the splice bar 17 when the product is processed, the splice bar 17 is very thin, can fix multiunit split lamella together can not scatter when packing the transportation promptly, can not take effort to break off separately multiunit split lamella again when using.

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 corner protector dog production mould, includes die block board (1), corner protector dog assembly, its characterized in that: the corner protection stop block assembly is composed of a first split (13), a second split (14), a third split (15) and a fourth split (16), wherein the first split (13), the second split (14), the third split (15) and the fourth split (16) are fixedly connected in a two-row and two-column manner, opposite sides of the first split (13), the second split (14), the third split (15) and the fourth split (16) are fixedly connected through connecting ribs (17), a plurality of groups of supporting columns (2) are fixedly connected to the upper surface of the bottom template (1), one ends, far away from the bottom template (1), of the plurality of groups of supporting columns (2) are fixedly connected with a middle template (3), nine groups of second square holes (7) are formed in the inner wall of the middle template (3), concave molds (10) are fixedly connected to the lower surface of the middle template (3) and are positioned outside lower opening parts of the nine groups of second square holes (7), the upper surface of the middle template (3) is fixedly connected with an upper template (4), first square holes (5) are formed in the inner wall of the upper template (4) and in positions opposite to nine groups of second square holes (7), male mold inserts (6) are fixedly connected to the outer sides of lower openings of the nine groups of second square holes (7) on the lower surface of the upper template (4), the nine groups of male mold inserts (6) are respectively arranged on the inner sides of the nine groups of female mold inserts (10), and product forming cavities are formed between the nine groups of male mold inserts (6) and the corresponding nine groups of female mold inserts (10).

2. The corner protector block production mold according to claim 1, wherein: nine groups of first square holes (5), nine groups of convex mold inserts (6), nine groups of second square holes (7) and nine groups of concave mold inserts (10) are distributed in an equidistant rectangular array form with three rows and three columns.

3. The mold for producing a corner bead block according to claim 2, wherein: two groups of spray gun holes (8) and two groups of ejector rod holes (9) are respectively arranged on the inner wall of the bottom template (1) and in any one group of overlooking projection range of the nine groups of first square holes (5).

4. A corner protector block production tooling as claimed in claim 3 wherein: the opening size of a second square hole (7) formed in the inner wall of the middle template (3) is larger than the overall size of the male die insert (6).

5. The corner protector block production mold according to claim 4, wherein: nine groups punch insert (6) lower wall equal fixedly connected with second ribbing (12), nine groups die insert (10) inboard lower wall equal fixedly connected with first ribbing (11), the multiunit second ribbing (12), first ribbing (11) are the cross, the multiunit first ribbing (11), the relative one end of second ribbing (12) are the closed angle.

6. The corner protector block production mold according to claim 5, wherein: and a cavity formed between any one of the first pressing rib (11) and the second pressing rib (12) in the plurality of groups and opposite up and down is matched with the connecting rib (17) on the corner protection and stop block assembly in shape.