Multi-bending-point plane one-time forming mechanism device
The integrated multi-bending point plane one-time forming mechanism solves the problems of low efficiency and high labor intensity of existing bending devices, and realizes efficient and stable bending operations at multiple bending positions.
Patent Information
- Application Number
- CN202422672242.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-01
AI Technical Summary
Existing bending devices are inefficient and labor-intensive when processing handles, making it difficult to achieve efficient forming of multiple bending locations.
A one-time forming mechanism for a plane with multiple bending points is designed. By integrating the first and second forming mechanisms on a workbench, the driving assembly and the guide mechanism are used to realize the automated bending operation of multiple bending positions.
The bending efficiency is improved, the bending quality is ensured, the structure is compact, stable and reliable, and the labor intensity is reduced.
Smart Images
Figure CN223454902U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a plurality of bending point plane one time forming mechanism device.
BACKGROUND TECHNIQUE
[0002] At present, in order to improve handle structure strength and reduce manufacturing cost and the like, the handle is usually composed of a long strip iron / rod piece after being bent in multiple bending positions. In the present processing production process, the staff usually places a long strip iron or rod piece on a bending device to carry out one position bending operation, then places the rod piece after being bent by the above-mentioned bending device on another bending device to carry out another position bending operation to constitute the required shape of the handle. As a result, the existing bending device has the problems of low bending efficiency and high labor intensity.
[0003] Therefore, the utility model is proposed in view of the above-mentioned problems.
UTILITY MODEL CONTENTS
[0004] The utility model discloses a plurality of bending point plane one time forming mechanism device, which is integrated with the first forming mechanism and the second forming mechanism on a workbench, can realize bending operation on multiple bending positions of a to-be-bent rod piece, effectively improves bending efficiency, and guarantees bending quality. In addition, the utility model has the characteristics of compact structure and stable and reliable structure.
[0005] The utility model is realized through the following technical solutions:
[0006] A plurality of bending point plane one time forming mechanism device, including workbench 1, the first forming fixed mould 2 is equipped on the upper surface of workbench 1, the positioning seat 3 is equipped on the upper surface of workbench 1 and is located at the corresponding end position of first forming fixed mould 2, and the positioning recess 11 for placing the corresponding position of the to-be-bent rod piece 100 is formed between the corresponding end of first forming fixed mould 2 and positioning seat 3 on the upper surface of workbench 1;
[0007] The first forming movable mould 4 for the first bending part 110 of the to-be-bent rod piece 100 around the first forming fixed mould 2 bending rotation is rotatably equipped on the upper surface of workbench 1 and is located at the side of first forming fixed mould 2, and the first forming movable mould 4 and workbench 1 are equipped with the first drive assembly 40 for driving the corresponding bending action of first forming movable mould 4;
[0008] The second forming assembly 5 for positioning the corresponding position of the to-be-bent rod piece 100 is equipped on the upper surface of workbench 1 and is located at the corresponding end of first forming fixed mould 2 away from positioning seat 3 and can slide up and down relative to workbench 1, and the forming drive assembly 50 for driving the corresponding sliding action of second forming assembly 5 is equipped between second forming assembly 5 and workbench 1.
[0009] The upper surface of the workbench 1 and beside the second forming assembly 5 is slidably provided with a second forming movable die 6 for bending the second bending part 120 of the to-be-bent rod 100 around the second forming assembly 5, and a second driving assembly is arranged between the second forming movable die 6 and the workbench 1 for driving the second forming movable die 6 to perform corresponding bending action.
[0010] The first forming movable die 4 is provided with two blocks, and the two blocks of the first forming movable die 4 are symmetrically arranged on both sides of the first forming fixed die 2.
[0011] The first driving assembly 40 is a first driving cylinder arranged on the upper surface or the lower surface of the workbench 1, and the driving end of the first driving cylinder is rotatably connected to the middle part or the rear part of the first forming movable die 4.
[0012] The first guiding mechanism is arranged between the first forming movable die 4 and the workbench 1, and the first guiding mechanism includes a first guiding groove arranged on the workbench 1 and a first guiding rod arranged on the first forming movable die 4 and guided by the first guiding groove.
[0013] The side wall of the first forming fixed die 2 and / or the side wall of the first forming movable die 4 is provided with a limiting recess for clamping the corresponding part of the to-be-bent rod 100 to limit the up-and-down movement of the to-be-bent rod 100.
[0014] The second guiding mechanism is arranged between the second forming movable die 6 and the workbench 1, and the second guiding mechanism includes a second guiding groove arranged on the workbench 1 and a second guiding block arranged on the second forming movable die 6 and guided by the second guiding groove.
[0015] The second driving assembly is a second driving cylinder arranged on the lower surface of the workbench 1, and the driving end of the second driving cylinder is connected to the second forming movable die 6.
[0016] The second forming assembly 5 comprises two second forming rods 51 which are slidably arranged on the workbench 1 and located between the first forming fixed die 2 and the second forming movable die 6, the two second forming rods 51 are symmetrically located on the two sides of the second forming movable die 6, and the second positioning part 52 for positioning the corresponding part of the to-be-bent rod piece 100 is formed between the two second forming rods 51; and the forming driving assembly 50 is a forming driving cylinder arranged on the lower surface of the workbench 1 and used for driving the two second forming rods 51 to synchronously slide up and down.
[0017] The upper end of the second forming rod 51 is provided with a second forming guide inclined surface 511 used for guiding and cooperating with the corresponding part of the to-be-bent rod piece 100.
[0018] Compared with the prior art, the utility model has the advantages of:
[0019] 1、The utility model discloses a plurality of bending point planes are formed in one time, and the staff or the feeding mechanism places the to-be-bent rod piece on the positioning recess for positioning, then the first driving assembly drives the first forming movable die to bend the first bending part of the to-be-bent rod piece around the first forming fixed die, then the forming driving assembly drives the second forming assembly to move upwards relative to the workbench and position the corresponding part of the to-be-bent rod piece, then the second driving assembly drives the second forming movable die to bend the second bending part of the to-be-bent rod piece around the second forming assembly, so that the bending work is completed, and the first forming mechanism and the second forming mechanism are integrated on the workbench, the to-be-bent rod piece can be bent at multiple bending parts, and the utility model has the characteristics of high integration and high bending efficiency.
[0020] 2、The utility model discloses a plurality of bending point planes are formed in one time, and the staff or the feeding mechanism places the to-be-bent rod piece on the positioning recess for positioning, then the first driving assembly drives the first forming movable die to bend the first bending part of the to-be-bent rod piece around the first forming fixed die, then the forming driving assembly drives the second forming assembly to move upwards relative to the workbench and position the corresponding part of the to-be-bent rod piece, then the second driving assembly drives the second forming movable die to bend the second bending part of the to-be-bent rod piece around the second forming assembly, so that the bending work is completed, and the utility model has the characteristics of high integration and high bending efficiency.
[0021] 3、The first forming fixed die side wall and / or the first forming movable die side wall are provided with the limiting recess for the corresponding part of the to-be-bent rod piece to be clamped in to limit the up-and-down movement of the to-be-bent rod piece, which effectively ensures that the rod piece is stable relative to the first forming movable die during the bending process, facilitates the first forming movable die to stably bend the rod piece and ensures the bending quality.
DRAWING DESCRIPTION
[0022] The specific implementation manners of the utility model will be further explained in combination with the drawings, and the drawings are as follows:
[0023] Figure 1 It is one of the perspective views of the utility model.
[0024] Figure 2 It is the second perspective view of the utility model.
[0025] Figure 3 is a plan view of the present utility model.
[0026] Figure 4 is a perspective view of the second forming assembly in the present utility model.
[0027] Figure 5 is a structure schematic view of the to-be-bent rod piece before being bent in the present utility model.
[0028] Figure 6 is a structure schematic view of the to-be-bent rod piece after being bent in the present utility model.
CONCRETE EMBODIMENT
[0029] The embodiment of the present utility model will be described in detail below with reference to the accompanying drawings.
[0030] As shown in Figures 1-6 the utility model discloses a plurality of bending point plane one forming mechanism device, including workbench 1, the upper surface of workbench 1 is equipped with first forming fixed mould 2, the upper surface of workbench 1 and the corresponding end portion position of first forming fixed mould 2 is equipped with positioning seat 3, the upper surface of workbench 1 and the corresponding end portion between first forming fixed mould 2 and positioning seat 3 forms the positioning recess 11 for placing the corresponding part of the to-be-bent rod piece 100 of positioning;
[0031] the upper surface of workbench 1 and the corresponding end portion of first forming fixed mould 2 can be rotatably equipped with the first forming movable mould 4 for the first bending part 110 of the to-be-bent rod piece 100 around first forming fixed mould 2 bending rotation, the first forming movable mould 4 and workbench 1 between being equipped with the first drive assembly 40 for the corresponding bending action of first forming movable mould 4;
[0032] the upper surface of workbench 1 and the corresponding end portion of first forming fixed mould 2 away from positioning seat 3 is equipped with the second forming assembly 5 for the corresponding part of the to-be-bent rod piece 100 of positioning and can slide up and down relative to workbench 1, the second forming assembly 5 and workbench 1 between being equipped with the forming drive assembly 50 for the corresponding sliding action of second forming assembly 5;
[0033] The second forming die 6 is slidably arranged on the upper surface of the workbench 1 and beside the second forming assembly 5, and is used for bending the second bending part 120 of the to-be-bent rod 100 around the second forming assembly 5; and a second driving assembly is arranged between the second forming die 6 and the workbench 1 and is used for driving the second forming die 6 to perform a corresponding bending action. In the process of bending, the staff or the feeding mechanism places the to-be-bent rod on the positioning recess for positioning, then the first driving assembly drives the first forming die to bend the first bending part of the to-be-bent rod around the first forming die, then the forming driving assembly drives the second forming assembly to move upward relative to the workbench to position the corresponding part of the to-be-bent rod, and then the second driving assembly drives the second forming die to bend the second bending part of the to-be-bent rod around the second forming assembly, so that the bending work is completed. Therefore, the first forming mechanism and the second forming mechanism are integrated on the workbench, the to-be-bent rod can be bent at multiple bending parts, and the utility model has the characteristics of high integration and high bending efficiency.
[0034] As shown in Figures 1-3 in order to improve the bending efficiency, the first forming die 4 is two blocks, and the two first forming dies 4 are symmetrically arranged on both sides of the first forming die 2.
[0035] As shown in Figures 1-3 in order to improve the bending efficiency, the front end of each first forming die 4 is pivotally connected with the workbench 1; the first driving assembly 40 is a first driving cylinder arranged on the upper surface or the lower surface of the workbench 1, and the driving end of the first driving cylinder is rotatably connected with the middle part or the rear part of the first forming die 4. As shown in Figures 1-3 the driving end movement directions of the two first driving cylinders are symmetrically arranged, so that the driving forces of the two first driving cylinders can be offset, and the utility model can be stably operated.
[0036] A first guide mechanism is arranged between the first forming die 4 and the workbench 1 and is used for guiding the rotation path of the first forming die 4, the first guide mechanism comprises a first guide slot arranged on the workbench 1 and a first guide rod arranged on the first forming die 4 and guided matched with the first guide slot, which is not shown in the figure, and is beneficial to the first forming die to be more stably and smoothly rotated along the set direction to better bend the first bending part of the to-be-bent rod.
[0037] The side wall of the first forming die 2 and / or the side wall of the first forming die 4 is provided with a limiting recess for the corresponding part of the to-be-bent rod 100 to be clamped in to limit the up-and-down movement of the to-be-bent rod 100, which is not shown in the figure, effectively ensuring that the rod is stable relative to the first forming die during the bending process, facilitating the first forming die to stably bend the rod, and ensuring the bending quality.
[0038] AsFigures 1-3 As shown, the second forming movable die 6 is provided with a second guide mechanism between the workbench 1, the second guide mechanism comprises a second guide groove provided on the workbench 1 and a second guide block provided on the second forming movable die 6 and guided matched with the second guide groove, which is beneficial to the second forming movable die to slide along the set direction more stably and smoothly to better act on the second bending part of the to-be-bent rod piece.
[0039] In order to improve the bending efficiency, the second driving assembly is a second driving cylinder provided on the lower surface of the workbench 1, and the driving end of the second driving cylinder is connected with the second forming movable die 6.
[0040] In some embodiments, the first driving assembly 40, the forming driving assembly 50 and the second driving assembly are all located on the lower surface of the workbench, which effectively simplifies the structure of the upper surface of the workbench.
[0041] As shown in the drawings, Figures 1-4 In order to ensure the bending quality, the second forming assembly 5 comprises two second forming rods 51 which are slidably provided on the workbench 1 and located between the first forming fixed die 2 and the second forming movable die 6, the two second forming rods 51 are symmetrically located on both sides of the second forming movable die 6, and a second positioning part 52 for positioning the corresponding part of the to-be-bent rod piece 100 is formed between the two second forming rods 51; the forming driving assembly 50 is a forming driving cylinder provided on the lower surface of the workbench 1 for driving the two second forming rods 51 to slide synchronously up and down. In the bending process, the staff or the feeding mechanism places the to-be-bent rod piece on the positioning recess for positioning, then the first driving assembly drives the first forming movable die to bend and rotate around the first forming fixed die for the first bending part of the to-be-bent rod piece, then the forming driving cylinder drives the two second forming rods 51 to move upward relative to the workbench, so that the corresponding part of the to-be-bent rod piece 100 is positioned in the second positioning part, and then the second driving assembly drives the second forming movable die to bend and rotate around the second forming assembly for the second bending part of the to-be-bent rod piece, thereby completing the bending work.
[0042] As shown in the drawings, Figures 1-4 In order to avoid the interference between the upper end of the second forming rod 51 and the corresponding part of the to-be-bent rod piece 100, the upper end of the second forming rod 51 is provided with a second forming guide inclined surface 511 for guiding and matching with the corresponding part of the to-be-bent rod piece 100.
Claims
1. A multi-bend point plane one-shot forming mechanism apparatus, characterized by The utility model provides a kind of bar bending machine, including workbench (1), the upper surface of the workbench (1) is equipped with first forming fixed mould (2), the upper surface of the workbench (1) and the corresponding end position of first forming fixed mould (2) is equipped with positioning seat (3), the upper surface of the workbench (1) and the corresponding end between first forming fixed mould (2) and positioning seat (3) is formed with the positioning recess (11) for placing the corresponding part of the bar (100) to be bent and positioned; The upper surface of the workbench (1) and the corresponding end of first forming fixed mould (2) are rotatably provided with a first forming movable mould (4) for bending the first bending part (110) of the bar (100) to be bent around the first forming fixed mould (2), and a first driving assembly (40) is provided between the first forming movable mould (4) and the workbench (1) for driving the corresponding bending action of the first forming movable mould (4). The upper surface of the workbench (1) and the corresponding end of first forming fixed mould (2) are rotatably provided with a first forming movable mould (4) for bending the first bending part (110) of the bar (100) to be bent around the first forming fixed mould (2), and a first driving assembly (40) is provided between the first forming movable mould (4) and the workbench (1) for driving the corresponding bending action of the first forming movable mould (4). The upper surface of the workbench (1) and the corresponding end of first forming fixed mould (2) are rotatably provided with a first forming movable mould (4) for bending the first bending part (110) of the bar (100) to be bent around the first forming fixed mould (2), and a first driving assembly (40) is provided between the first forming movable mould (4) and the workbench (1) for driving the corresponding bending action of the first forming movable mould (4).
2. A mechanism device for one-time forming of a plurality of bending point planes according to claim 1, characterized in that The first forming movable mould (4) is two pieces, and the two pieces of the first forming movable mould (4) are symmetrically provided on both sides of the first forming fixed mould (2).
3. The apparatus according to claim 2, wherein The front end of each first forming movable mould (4) is pivotally connected to the workbench (1), and the first driving assembly (40) is a first driving cylinder provided on the upper surface or the lower surface of the workbench (1), and the driving end of the first driving cylinder is rotatably connected to the middle or the rear of the first forming movable mould (4).
4. The apparatus according to claim 3, wherein A first guide mechanism is provided between the first forming movable mould (4) and the workbench (1) for guiding the rotation path of the first forming movable mould (4), and the first guide mechanism comprises a first guide slot provided on the workbench (1) and a first guide rod provided on the first forming movable mould (4) and guidedly matched with the first guide slot.
5. The mechanism device for one-time forming of a plurality of bending point planes according to claim 1, characterized in that The side wall of the first forming fixed mould (2) and / or the side wall of the first forming movable mould (4) is provided with a limiting recess for clamping the corresponding part of the bar (100) to be bent to limit the up-and-down movement of the bar (100) to be bent.
6. The mechanism device for one-time forming of a plurality of bending point planes according to claim 1, characterized in that A second guide mechanism is provided between the second forming movable mould (6) and the workbench (1), and the second guide mechanism comprises a second guide slot provided on the workbench (1) and a second guide block provided on the second forming movable mould (6) and guidedly matched with the second guide slot.
7. The mechanism device for one-time forming of a plurality of bending point planes according to claim 1, characterized in that The second driving assembly is a second driving cylinder provided on the lower surface of the workbench (1), and the driving end of the second driving cylinder is connected to the second forming movable mould (6).
8. The mechanism of claim 1-7, wherein The second forming assembly (5) comprises two second forming rods (51) which are slidably arranged on the workbench (1) and located between the first forming fixed die (2) and the second forming movable die (6), the two second forming rods (51) are symmetrically located on both sides of the second forming movable die (6), and a second positioning part (52) for positioning the corresponding part of the to-be-bent rod piece (100) is formed between the two second forming rods (51); the forming driving assembly (50) is a forming driving cylinder arranged on the lower surface of the workbench (1) and used for driving the two second forming rods (51) to synchronously slide up and down.
9. The mechanism of claim 8, wherein The upper end of the second forming rod (51) is provided with a second forming guide inclined surface (511) used for guiding and matching with the corresponding part of the to-be-bent rod piece (100).