CN218285966U

CN218285966U - Triamine bending machine for bending solid wood

Info

Publication number: CN218285966U
Application number: CN202222592406.6U
Authority: CN
Inventors: 王威; 王冬冬; 王浩冬
Original assignee: Queshan Fengyu Decoration Material Co ltd
Current assignee: Queshan Fengyu Decoration Material Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-13
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a triamine bending solid wood bending machine, which relates to the technical field of bending machines, and comprises a workbench and supporting legs, wherein the supporting legs are installed at the lower end of the workbench, a rectangular opening is formed in the middle of the workbench, a conveying roller is rotatably installed at one end in the rectangular opening, a plurality of limiting assemblies are symmetrically installed at two sides of the workbench, the limiting assemblies are positioned at the upper end of the conveying roller, a lower die is fixedly installed at one end, close to the conveying roller, in the rectangular opening, the lower end of the middle of the lower die is provided with a rebound assembly, a U-shaped frame is fixedly installed at the upper end of the workbench, and a hydraulic cylinder is installed at the middle part of the upper end of the U-shaped frame; has the advantages that: through the arrangement of the limiting assembly, the solid wood can be limited, and the bending effect is prevented from being influenced by inclination of the solid wood when the solid wood is bent; through the design of the resilience assembly, the solid wood after being bent can be taken out conveniently and quickly, and the working efficiency is improved.

Description

Triamine bending machine for bending solid wood

Technical Field

The utility model relates to a bender technical field especially relates to a triamine bender for wood of bending.

Background

The existing bending machine is a machine capable of bending solid wood, and mainly comprises a lower die, an air cylinder and an upper die, when the bending machine bends the solid wood, the solid wood is placed between the lower die and the upper die, and the upper die of the bending machine descends to bend the solid wood;

for example, the patent numbers are: CN202120404362.2, patent name: the utility model provides a hydraulic plate bending machine, including the bender main part, include elevating gear in the bender main part, bending device, horizontal positioning device and vertical positioner, be equipped with mould and lower mould in the bending device, the lower mould is connected with the bender main part, it is connected with elevating gear to go up the mould, elevating gear is connected with the bender main part, vertical positioner includes slide rail one, the movable block, telescopic link and work piece groove, slide rail one is connected with bender main part top, the movable block is connected with slide rail one, telescopic link one end is connected with the movable block, the telescopic link other end is connected with the work piece groove, the problem that the work piece appears gliding at the in-process of bending with the work piece after the work piece can't be fixed to the short excessively has been solved, but the work piece after above-mentioned bender is bent in the use is attached to the lower mould very easily, be not convenient for take out the work piece after the efficiency of bending, lead to bender work not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a triamine bender for wood of bending in order to solve among the prior art after bending wood and adhere to on the lower mould very easily, inconvenient wood after will bending takes out and the wood inclines easily when bending and influence the problem of the effect of bending, and provide a triamine bender for wood.

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

a triamine bending machine for bending solid wood comprises a workbench and supporting legs, wherein the supporting legs are mounted at the lower end of the workbench, a rectangular opening is formed in the middle of the workbench, a conveying roller is rotatably mounted at one end in the rectangular opening, a plurality of limiting assemblies are symmetrically mounted on two sides of the workbench, and the limiting assemblies are located at the upper end of the conveying roller;

the one end fixed mounting who is close to the conveying roller in the rectangle mouth has the lower mould, and the middle part lower extreme of lower mould is equipped with the resilience subassembly, and the upper end fixed mounting of workstation has U type frame, and the upper end mid-mounting of U type frame has the pneumatic cylinder, and the extension end of pneumatic cylinder runs through U type frame and extends to U type frame below, and the extension end fixed mounting that extends to the pneumatic cylinder of U type frame below has the last mould with lower mould looks adaptation.

Preferably, spacing subassembly includes ear seat, threaded rod and limiting plate, and ear seat fixed mounting has the threaded rod through screw hole threaded connection on the both sides of workstation, ear seat, and the one end of threaded rod is rotated and is connected with and to be connected with the limiting plate that can be spacing to the wood.

Preferably, a convex ring is fixedly sleeved at one end, close to the limiting plate, of the threaded rod, a groove hole matched with the convex ring is formed in the middle of the limiting plate, and a check ring for blocking the convex ring from sliding out is arranged on the limiting plate.

Preferably, one end of the threaded rod, which is far away from the limiting plate, is provided with a handle.

Preferably, the two sides of the workbench are provided with rectangular grooves for mounting the ear seats.

Preferably, the subassembly of kick-backing includes bounce board, fixed plate and powerful spring, and fixed plate fixed connection is in the bottom of lower mould, and the even fixed mounting in upper end of fixed plate has a plurality of powerful spring, and the upper end fixedly connected with of powerful spring can be to the bounce board that the wood kick-backed, and the logical groove that supplies the bounce board to reciprocate is seted up at the middle part of lower mould.

Preferably, round chamfers are arranged on two sides of the upper end of the rebound plate.

Compared with the prior art, the utility model provides a triamine bending bender for wood possesses following beneficial effect:

1. through the setting of spacing subassembly, can carry on spacingly to the wood, avoid the wood to influence the effect of bending because of taking place the slope when bending.

2. Through the design of the resilience assembly, the solid wood after being bent can be taken out conveniently and quickly, and the working efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic front side structure of the present invention;

FIG. 3 is a schematic structural view of the lower mold and the rebound assembly of the present invention;

fig. 4 is a schematic side view of the present invention;

fig. 5 is an explosion diagram of the installation of limiting plate and threaded rod of the utility model.

The reference numerals are explained below:

1. a work table; 101. a rectangular opening; 102. a rectangular groove; 2. a conveying roller; 3. a limiting component; 301. an ear mount; 302. a threaded rod; 303. a limiting plate; 304. a handle; 305. a groove hole; 306. a convex ring; 307. a retainer ring; 4. a lower die; 401. a through groove; 5. a U-shaped frame; 6. a hydraulic cylinder; 7. an upper die; 8. a rebound assembly; 801. a rebound board; 802. a fixing plate; 803. a strong spring; 9. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-5, a triamine bending machine for solid wood, which comprises a workbench 1 and supporting legs 9, wherein the supporting legs 9 are installed at the lower end of the workbench 1, a rectangular opening 101 is formed in the middle of the workbench 1, a conveying roller 2 is rotatably installed at one end in the rectangular opening 101, a plurality of limiting assemblies 3 are symmetrically installed on two sides of the workbench 1, the limiting assemblies 3 are located at the upper end of the conveying roller 2, a lower die 4 is fixedly installed at one end, close to the conveying roller 2, in the rectangular opening 101, the lower end of the middle of the lower die 4 is provided with a rebound assembly 8, a U-shaped frame 5 is fixedly installed at the upper end of the workbench 1, a hydraulic cylinder 6 is installed at the middle of the upper end of the U-shaped frame 5, an extension end of the hydraulic cylinder 6 penetrates through the U-shaped frame 5 and extends to the lower side of the U-shaped frame 5, an upper die 7 matched with the lower die 4 is fixedly installed at the extension end of the hydraulic cylinder 6 extending to the lower side of the U-shaped frame 5, and the upper die 7 and the lower die 4 belong to conventional existing structure, so that detailed description is omitted;

in this embodiment, through the setting of spacing subassembly 3, can carry on spacingly to the wood, avoid the wood to influence the effect of bending because of taking place the slope when bending, when specifically using, the wood that will bend is put on conveying roller 2, then the staff promotes the wood, until the wood position that makes will bend is located lower mould 4, then carry on spacingly with spacing subassembly 3, prevent that the wood from taking place the slope when bending, when spacing back is carried out to the wood, start hydraulic cylinder 6, cooperation through last mould 7 and lower mould 4, can bend the wood, after the completion of bending, make spacing subassembly 3 no longer carry on spacingly, and through the effect of resilience subassembly 8, make the wood after bending rebound upwards remove, and then the staff of being convenient for takes out.

In this embodiment, the limiting component 3 includes an ear base 301, a threaded rod 302 and a limiting plate 303, the ear base 301 is fixedly installed on two sides of the workbench 1, the threaded rod 302 is connected to the ear base 301 through a threaded hole, one end of the threaded rod 302 is rotatably connected with the limiting plate 303 capable of limiting the solid wood, a protruding ring 306 is fixedly sleeved at one end of the threaded rod 302 close to the limiting plate 303, a groove hole 305 matched with the protruding ring 306 is formed in the middle of the limiting plate 303, a retaining ring 307 for retaining the protruding ring 306 to slide out is arranged on the limiting plate 303, when the limiting plate is used specifically, the threaded rod 302 is rotated, the threaded rod 302 moves left and right under the action of the ear base 301, the protruding ring 306 on the threaded rod 302 rotates in the groove hole 305 in the rotating process of the threaded rod 302, the limiting plate 303 can be rotated without rotation, the limiting plate 302 can be driven to move left and right under the left and right movement, and right movement of the limiting plate 303 can be driven, and left and right movement of the limiting plate 303, and right movement of the solid wood can be limited by adjusting the position of the limiting plate 303.

In this embodiment, in order to facilitate turning of the threaded rod 302, a handle 304 is attached to an end of the threaded rod 302 remote from the stopper plate 303.

In this embodiment, in order to make the lower end of the limiting plate 303 flush with the upper end of the conveying roller 2, rectangular grooves 102 for mounting the ear bases 301 are formed in two sides of the workbench 1, so that the limiting plate 303 can limit the solid wood.

In this embodiment, rebound assembly 8 includes rebound board 801, fixed plate 802 and powerful spring 803, fixed plate 802 fixed connection is in the bottom of lower mould 4, the even fixed mounting in upper end of fixed plate 802 has a plurality of powerful spring 803, the upper end fixedly connected with of powerful spring 803 can be to the rebound board 801 of wood resilience, logical groove 401 that supplies rebound board 801 to reciprocate is seted up at the middle part of lower mould 4, when bending the wood, the wood that is located lower mould 4 will extrude rebound board 801, and then make powerful spring 803 compress, after the completion of bending, go up mould 7 and upwards remove, and make spacing subassembly 3 no longer spacing the wood, at this moment under the elastic action of powerful spring 803, rebound board 801 will push against the wood rebound of bending and upwards remove, and then the staff of being convenient for takes out the wood after bending.

In this embodiment, in order to avoid the resilient plate 801 from easily damaging the solid wood when contacting the solid wood, rounded corners are provided on both sides of the upper end of the resilient plate 801.

The working principle is as follows: when the solid wood needs to be bent, the solid wood is placed on the conveying roller 2, then a worker pushes the solid wood, until the position of the solid wood needing to be bent is located on the lower die 4, then the threaded rod 302 is rotated through the handle 304, the threaded rod 302 is rotatably connected with the limiting plate 303, the limiting plate 303 is enabled to move left and right under the action of the threaded rod 302, until the limiting plate 303 limits the solid wood, the hydraulic cylinder 6 is started after the solid wood is limited, the extension end of the hydraulic cylinder 6 drives the upper die 7 to move downwards, the upper die 7 and the lower die 4 are enabled to be matched to bend the solid wood, after the bending is finished, the hydraulic cylinder 6 is controlled, the upper die 7 moves upwards, then the threaded rod 302 is rotated until the limiting plate 303 no longer limits the solid wood, at the rebound plate 801 moves upwards under the elastic action of the strong spring 803, the bent solid wood moves upwards, and the worker can take out the solid wood conveniently and quickly.

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 in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

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

Claims

1. The utility model provides a triamine bender for wood of bending, includes workstation (1) and supporting leg (9), its characterized in that are installed to the lower extreme of workstation (1): a rectangular opening (101) is formed in the middle of the workbench (1), a conveying roller (2) is rotatably mounted at one end in the rectangular opening (101), a plurality of limiting assemblies (3) are symmetrically mounted on two sides of the workbench (1), and the limiting assemblies (3) are located at the upper end of the conveying roller (2);

one end fixed mounting who is close to conveying roller (2) in rectangle mouth (101) has lower mould (4), the middle part lower extreme of lower mould (4) is equipped with resilience subassembly (8), the upper end fixed mounting of workstation (1) has U type frame (5), the upper end mid-mounting of U type frame (5) has pneumatic cylinder (6), the extension end of pneumatic cylinder (6) runs through U type frame (5) and extends to U type frame (5) below, extends to the extension end fixed mounting of pneumatic cylinder (6) of U type frame (5) below has last mould (7) with lower mould (4) looks adaptation.

2. The bending machine for triamine bent solid wood according to claim 1, which is characterized in that: spacing subassembly (3) are including ear seat (301), threaded rod (302) and limiting plate (303), ear seat (301) fixed mounting is in the both sides of workstation (1), there is threaded rod (302) through screw hole threaded connection on ear seat (301), the one end rotation of threaded rod (302) is connected with can be to spacing limiting plate (303) of wood.

3. The bending machine for triamine bent solid wood according to claim 2, which is characterized in that: the threaded rod (302) is close to the fixed cover of one end of limiting plate (303) and has been connect bulge loop (306), recess hole (305) with bulge loop (306) looks adaptation is seted up at the middle part of limiting plate (303), be provided with on limiting plate (303) and block retaining ring (307) of bulge loop (306) roll-off.

4. The bending machine for triamine bent solid wood according to claim 2, which is characterized in that: and a handle (304) is installed at one end, far away from the limiting plate (303), of the threaded rod (302).

5. The bending machine for triamine bent solid wood according to claim 2, which is characterized in that: and rectangular grooves (102) for mounting the ear seats (301) are formed in two sides of the workbench (1).

6. The bending machine for triamine bent solid wood according to claim 1, which is characterized in that: rebound assembly (8) are including rebound board (801), fixed plate (802) and powerful spring (803), fixed plate (802) fixed connection is in the bottom of lower mould (4), the even fixed mounting in upper end of fixed plate (802) has a plurality of powerful spring (803), the upper end fixedly connected with of powerful spring (803) can be to rebound board (801) that the wood is kick-backed, logical groove (401) that supply rebound board (801) to reciprocate are seted up at the middle part of lower mould (4).

7. The bending machine for triamine bent solid wood according to claim 6, which is characterized in that: round chamfers are arranged on two sides of the upper end of the rebound plate (801).