CN213116010U

CN213116010U - Metal door and window processing edge folding device

Info

Publication number: CN213116010U
Application number: CN202021161876.1U
Authority: CN
Inventors: 顾剑锋
Original assignee: Jiangsu Jinfeng Door Industry Co ltd
Current assignee: Jiangsu Jinfeng Door Industry Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-05-04
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a metal door and window processing receipts limit device, including door limit, receipts strake, connecting block, left inserted block, right inserted block, two slots have been seted up on the door limit, be provided with the one deck cushion in the slot, the cushion inboard is provided with a connecting block, the connecting block has seted up the fourth recess near the bottom lateral wall, the fourth recess left side outside is provided with an inserted bar, be provided with the fourth lug on the inserted bar, and use with the fourth recess is supporting, a connecting block top difference fixedly connected with left inserted block and right inserted block, left side inserted block all is provided with a receipts strake with the right inserted block outside, left side inserted block is close to connecting block one side inboard and is provided with a second recess, right side inserted block corresponds second groove department and is provided with the second lug, the second recess uses with the second lug is supporting. The utility model discloses in, through the cooperation of arch and recess, effectively receive the limit to metal door and window corner, and receive the limit fixity good, be difficult for droing, the practicality is strong.

Description

Metal door and window processing edge folding device

Technical Field

The utility model relates to a metal door and window processing technology field especially relates to a metal door and window processing receipts limit device.

Background

The metal section is mostly used for processing doors and windows in the modern society, and has the advantages of low price, high stability, corrosion resistance, long service life and simple and convenient processing; however, after the metal door and window is processed, burrs easily exist on the corners of the metal door and window, the burrs are much sharp, the workers are easily cut, and the edges need to be folded.

In the existing edge folding device for processing metal doors and windows, the edge folding strips are mostly unidirectional inserting strips, the fixity is poor, and the falling off can occur after the edge folding strips are used for a certain time, so that the exposure of inner side rough edges is caused; meanwhile, the existing edge banding strips are mostly made of hard materials, are not easy to install, and consume a large amount of time during installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a metal door and window processing and edge folding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a metal door and window processing edge folding device comprises a door edge, an edge folding strip, a connecting block, a left inserting block and a right inserting block, wherein two inserting grooves are formed in the door edge, a layer of elastic cushion is arranged in each inserting groove, a connecting block is arranged on the inner side of each elastic cushion, a fourth groove is formed in the connecting block close to the bottom side wall, an inserting strip is arranged on the outer side of the left side of each fourth groove, a fourth convex block is arranged on each inserting strip and is matched with the fourth groove for use, a left inserting block and a right inserting block are fixedly connected to the upper portion of each connecting block respectively, edge folding strips are arranged on the outer sides of the left inserting block and the right inserting block, a second groove is arranged on the inner side of the left inserting block close to the connecting block, a second convex block is arranged on the right inserting block corresponding to the second groove, the second groove is matched with the second convex block for use, a first convex block is arranged on the upper portion of the second groove, and a first, the side surfaces of the left insert block and the right insert block are respectively provided with a third groove, the outer sides of the left insert block and the right insert block are fixedly provided with an apron, and the inner sides of the apron are symmetrically provided with two third lugs and are matched with the third grooves for use.

As a further description of the above technical solution:

the door limit joint is in receipts strake inboard, and the connecting block stretches into in the slot completely.

As a further description of the above technical solution:

the receipts strake outside and left inserted block, right inserted block keep the level, and the inboard is the slope of three degrees and sets up, and keeps away from the one end of left inserted block, right inserted block body thinner.

As a further description of the above technical solution:

the elastic cushion is made of rubber materials.

As a further description of the above technical solution:

the edge-closing strip, the left insert block, the right insert block and the cover plate are all made of stainless steel.

As a further description of the above technical solution:

the cutting is made of hollow hard plastic.

As a further description of the above technical solution:

the cutting is closely contacted with the elastic pad, and the fourth bump is solid.

The utility model discloses following beneficial effect has:

1. in the utility model, through the matching of four groups of grooves and bulges, the left insert block and the right insert block are locked with each other to form a whole; locking the left insert block and the right insert block by using the connecting block; utilize the cutting to fix the connecting block simultaneously, utilize the removal of cushion reduction cutting, accomplish and receive the limit to metal door and window, can effectively strengthen the stability of receiving the limit, be difficult to take place to drop, prolonged its life.

2. The utility model discloses well receipts strake is the slope setting of three degrees, makes inboard receipts limit inseparabler, and the structure is more firm, has further improved the stability of device.

3. The utility model discloses well simple structure is convenient for install, has better stability, and the practicality is strong, adopts stainless steel, and not only the outward appearance is pleasing to the eye, has fine corrosion resisting property simultaneously.

Drawings

Fig. 1 is a schematic structural view of a metal door and window processing edge folding device provided by the utility model;

fig. 2 is a schematic side view of the edge folding device for processing metal doors and windows of the present invention;

FIG. 3 is an enlarged schematic view of the 1-B structure of the edge folding device for metal doors and windows;

fig. 4 is an enlarged schematic view of the 1-a structure of the edge folding device for processing metal doors and windows provided by the present invention.

Illustration of the drawings:

1. a door edge; 2. edging strips; 3. a fourth groove; 4. connecting blocks; 5. a second groove; 6. a third groove; 7. a left insert block; 8. a second bump; 9. a cover plate; 10. a third bump; 11. cutting;

12. a first bump; 13. a first groove; 14. a right insert block; 15. an elastic pad; 16. a slot; 17. and a fourth bump.

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. 1-4, the present invention provides an embodiment: a metal door and window processing edge-closing device comprises a door edge 1, an edge-closing strip 2, a connecting block 4, a left insert block 7 and a right insert block 14, wherein two slots 16 are formed in the door edge 1, a layer of elastic cushion 15 is arranged in each slot 16, the inner side of each elastic cushion 15 is provided with the connecting block 4, a fourth groove 3 is formed in the side wall, close to the bottom end, of each connecting block 4, an insert strip 11 is arranged on the outer side of the left side of each fourth groove 3, a fourth convex block 17 is arranged on each insert strip 11 and is matched with the corresponding fourth groove 3 for use, a left insert block 7 and a right insert block 14 are respectively and fixedly connected above each connecting block 4, the edge-closing strips 2 are respectively arranged on the outer sides of the left insert block 7 and the right insert block 14, a second groove 5 is arranged on the inner side of the left insert block 7, close to the connecting block 4, a second convex block 8 is arranged at the position, corresponding to the second groove 5, the second groove 5, and a first groove 13 is arranged on the right insert block 14 corresponding to the first bump 12, a third groove 6 is arranged on the side surfaces of the left insert block 7 and the right insert block 14, a cover plate 9 is fixedly arranged on the outer sides of the left insert block 7 and the right insert block 14, and two third bumps 10 are symmetrically arranged on the inner side of the cover plate 9 and are matched with the third grooves 6 for use.

1 joint in the receipts strake of door limit is 2 inboard, and in connecting block 4 stretches into slot 16 completely, receive 2 outsides of strake and left inserted block 7, right inserted block 14 keeps the level, the inboard is the slope setting of three degrees, and keep away from left inserted block 7, the one end of right inserted block 14 body is thinner, cushion 15 adopts the rubber material to make, receive strake 2, left inserted block 7, right inserted block 14, apron 9 all adopts stainless steel to make, the inserted block 11 adopts hollow rigid plastic material, the inserted block 11 and cushion 15 in close contact with, and fourth lug 17 department is solid.

The working principle is as follows:

1. the left insert block is aligned to the slot, the edge strip is tightly attached to the door edge, the connecting block is inserted into the slot, the right insert block is obliquely aligned to the right slot, and the right edge strip is contacted with the door edge.

2. The second lug is aligned with the second groove and stretches into one section, the first lug is clamped into the first groove, an operator slightly applies force to completely clamp the lug into the corresponding groove, the right connecting block also stretches into the inserting strip groove at the moment, the inserting strip is inserted into the inserting groove, the fourth lug is clamped into the fourth groove to fix the connecting block, and meanwhile, the elastic cushion is compressed and is tightly connected with the inserting strip.

3. And the third lug on the inner side of the cover plate is aligned with the third groove and inserted, and the inner side surface of the cover plate is tightly connected with the left insert block and the right insert block, so that the device is installed.

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 limit device is received in metal door and window processing, includes door limit (1), receives strake (2), connecting block (4), left inserted block (7), right inserted block (14), its characterized in that: two slots (16) are formed in the door edge (1), a layer of elastic pad (15) is arranged in each slot (16), a connecting block (4) is arranged on the inner side of each elastic pad (15), a fourth groove (3) is formed in the connecting block (4) close to the side wall of the bottom end, an inserting strip (11) is arranged on the outer side of the left side of each fourth groove (3), a fourth convex block (17) is arranged on each inserting strip (11) and is matched with the fourth groove (3) for use, a left inserting block (7) and a right inserting block (14) are respectively and fixedly connected to the upper portion of each connecting block (4), an edge folding strip (2) is arranged on the outer side of each left inserting block (7) and the outer side of each right inserting block (14), a second groove (5) is formed in the inner side of each left inserting block (7) close to the connecting block (4), and a second convex block (8) is arranged on the position, corresponding to the right inserting block, second recess (5) and second lug (8) are used in a matched manner, second recess (5) top is provided with first lug (12), and corresponds first lug (12) department and be provided with first recess (13) on right inserted block (14), left side inserted block (7), right inserted block (14) side all are provided with a third recess (6), a fixed apron (9) that is provided with in left side inserted block (7), right inserted block (14) outside, apron (9) inboard symmetry is provided with two third lugs (10), and pairs the use with third recess (6).

2. The metal door and window processing edging device of claim 1, wherein: door limit (1) joint is in receipts strake (2) inboard, and connecting block (4) stretch into slot (16) completely.

3. The metal door and window processing edging device of claim 1, wherein: the outer side of the edge folding strip (2) is kept horizontal with the left insertion block (7) and the right insertion block (14), the inner side of the edge folding strip is inclined by three degrees, and one end of the edge folding strip, which is far away from the left insertion block (7) and the right insertion block (14), is thinner.

4. The metal door and window processing edging device of claim 1, wherein: the elastic cushion (15) is made of rubber materials.

5. The metal door and window processing edging device of claim 1, wherein: the edge banding strip (2), the left insert block (7), the right insert block (14) and the cover plate (9) are all made of stainless steel materials.

6. The metal door and window processing edging device of claim 1, wherein: the cutting (11) is made of hollow hard plastic.

7. The metal door and window processing edging device of claim 1, wherein: the cutting (11) is in close contact with the elastic pad (15), and the fourth bump (17) is solid.