CN210450579U

CN210450579U - Elevator plaque four sides assembling die that bends

Info

Publication number: CN210450579U
Application number: CN201921014268.5U
Authority: CN
Inventors: 赵小春; 梁龙山; 何锡伟; 蒋炽明; 江泽麟
Original assignee: Guangzhou Cobelco Elevator Decoration Engineering Co ltd
Current assignee: Guangzhou Cobelco Elevator Decoration Engineering Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-05-05
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses an elevator plaque four sides assembling die that bends, it includes: go up mould and bed die, last mould be located the top of bed die, the top of bed die is provided with the right angle recess, last mould include: the lower end of the first upper die is bent towards one side, the lower end of the second upper die is bent towards the other side, and the bottom ends of the first upper die and the second upper die are provided with bending right angles which are opposite to the right-angle grooves; this elevator plaque four sides assembling die that bends has avoided the mould to collide with the plaque limit of bending, guarantees the effect of bending, has also ensured the bulk strength of mould simultaneously.

Description

Elevator plaque four sides assembling die that bends

Technical Field

The utility model relates to an elevator decorates technical field, concretely relates to elevator plaque four sides assembling die that bends.

Background

In the process of processing elevator plaque, the condition needs to carry out the right angle to the four sides of plaque to bend a bit, and consequently the mould of bending that has corresponded has appeared bends, and when conventional mould was bent the plaque, when the mould was bent a limit of plaque or two parallel limits after, when bending corresponding vertically limit, the one end or both ends of going up the mould can collide with the limit that the plaque has been bent, cause the effect of bending not good, consequently need to improve this problem, guarantee the effect of bending of plaque.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an elevator plaque four sides assembling die that bends, it has avoided the mould to collide with the plaque limit of bending, guarantees the effect of bending, has also ensured the bulk strength of mould simultaneously.

The utility model discloses the above-mentioned technical problem that will solve realizes through following technical scheme:

the utility model provides an elevator plaque four sides assembling die that bends, it includes: go up mould and bed die, last mould be located the top of bed die, the top of bed die is provided with the right angle recess, last mould include: the lower end of the first upper die is bent towards one side, the lower end of the second upper die is bent towards the other side, and the bottom ends of the first upper die and the second upper die are provided with bending right angles which are opposite to the right-angle grooves.

Preferably, the thickness of the lower part of the bent end of the second upper die is smaller than the upper edge gap distance after the two vertical edges of the decorative plate are bent. This structural design scheme makes the second go up the mould perfect adjacent limit of having avoided the plaque to bend, guarantees the effect of bending of plaque.

Preferably, the upper ends of the first upper die and the second upper die are provided with connectors and are aligned in parallel with each other. The structural design scheme enables the first upper die and the second upper die to be aligned and installed in parallel and facilitates installation.

Has the advantages that: adopt structure after, because in last mould first go up the mould one end or both ends be fixed with the second side by side and go up the mould, the limit that plaque one side or both sides have been bent can effectually be avoided to the lower extreme bending structure of mould on the second, the limit that the plaque is being bent can effectually be avoided to the lower extreme bending structure of first last mould to avoided the mould whole with the plaque limit collision of bending, the effect of bending is guaranteed, the mould has guaranteed the bulk strength of last mould on the second simultaneously, avoid going up the mould whole and adopting the second go up the mould and the bulk strength variation that leads to.

Drawings

Fig. 1 is a schematic structural view of the present invention when a second upper mold is mounted on one end of a first upper mold side by side.

Fig. 2 is a side view of the present invention when a second upper mold is mounted side by side on one end of a first upper mold.

Wherein: 1-lower mould, 2-first upper mould, 3-second upper mould, 4-right angle recess, 5-bending right angle, 6-connector, 7-plaque.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific examples, which are not intended to limit the invention in any manner.

Example 1

The elevator plaque four-side bending combined die shown in fig. 1-2 comprises: go up mould and bed die 1, last mould be located the top of bed die 1, the top of bed die 1 is provided with right angle groove 4, last mould include: the mould comprises a first upper mould 2 and a second upper mould 3, wherein the upper ends of the first upper mould 2 and the second upper mould 3 are provided with connectors 6, and the positions of the connectors are aligned in parallel. The second upper die 3 is arranged at one end of the first upper die 2 in parallel, the lower end of the first upper die 2 is bent towards one side, the lower end of the second upper die 3 is bent towards the other side, and the thickness of the lower part of the bent end of the second upper die 3 is smaller than the upper edge clearance distance after two vertical edges of the decorative plate 7 are bent. The bottom ends of the first upper die and the second upper die are both provided with a right-angle bending 5, and the right-angle bending is opposite to the right-angle groove 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is familiar with the technical scope of the present invention, according to the technical solution and the utility model, the concept of the present invention is equivalent to replace or change, and all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an elevator plaque four sides assembling die that bends which characterized in that, it includes: go up mould and bed die (1), last mould be located the top of bed die (1), the top of bed die (1) is provided with right angle groove (4), last mould include: the die comprises a first upper die (2) and a second upper die (3), wherein the second upper die (3) is arranged at one end or two ends of the first upper die (2) in parallel, the lower end of the first upper die (2) is bent to one side, the lower end of the second upper die (3) is bent to the other side, the bottom ends of the first upper die and the second upper die are provided with bending right angles (5), and the bending right angles are opposite to right-angle grooves (4).

2. A combined elevator plaque four-side bending die according to claim 1, wherein the thickness of the lower part of the bent end of the second upper die (3) is smaller than the upper edge clearance distance after the two vertical sides of the plaque (7) are bent.

3. A combined elevator plaque four-edge bending die as defined in claim 1, wherein the upper ends of said first upper die (2) and said second upper die (3) are provided with connectors (6) and are aligned in parallel with each other.