CN215236975U

CN215236975U - Bend and swing block mould structure with protect function

Info

Publication number: CN215236975U
Application number: CN202120746008.8U
Authority: CN
Inventors: 黄烈志; 付伟; 王晓轩
Original assignee: Shenzhen Pengcheng Mould Co ltd
Current assignee: Shenzhen Pengcheng Mould Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-21
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a pendulum piece mould structure of bending with protect function, including the pendulum piece base, the four corners on pendulum piece base top is all fixed and is equipped with the bracing piece, and the fixed plate that is equipped with in top of four bracing pieces, the groove of bending has been seted up at the middle part on pendulum piece base top, and the middle part of the inslot wall of bending is equipped with the semicircle piece of bending through the protection subassembly of bending, and the protection subassembly of bending includes three bumper shock absorber, two elasticity fixed blocks and two first springs, and the equal fixed middle part that sets up in the inslot wall bottom of bending of three bumper shock absorber, the beneficial effects of the utility model are that: through bending protection subassembly and mould subassembly and cooperating, improve the cushioning nature and avoid producing great back power of contracting, make it and trident bend to produce the friction between the mould and cause the damage to the product, contact the in-process of bending under pushing down through the first arc protection shield and the second arc protection shield that set up with the product, avoid the corner wearing and tearing product influence of centering block base to bend the quality.

Description

Bend and swing block mould structure with protect function

Technical Field

The utility model relates to a mould structure, in particular to pendulum piece mould structure of bending with protect function belongs to pendulum piece mould technical field of bending.

Background

The bending die is necessary technological equipment for bending production of products, and is a technically intensive product. But the current pendulum piece mould of bending does not possess protect function, and the corner of the in-process pendulum piece of bending is pushing down easily wearing and tearing product, influences the quality of bending, and the in-process of pushing down, and the relatively poor product that easily makes of buffer produces great retractility power, produces between its and the mould and rubs and easily causes the damage to the product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pendulum piece mould structure of bending with protect function to the pendulum piece mould of bending that nevertheless provides in solving above-mentioned background art does not possess protect function, the product of easily wearing and tearing, and the in-process that pushes down, the relatively poor easy problem that causes the damage to the product of buffering nature.

In order to achieve the above object, the utility model provides a following technical scheme: a bending swing block die structure with a protection function comprises a swing block base, wherein support rods are fixedly arranged at four corners of the top end of the swing block base, fixed plates are fixedly arranged at the top ends of the four support rods, a bending groove is formed in the middle of the top end of the swing block base, a semicircular bending block is arranged in the middle of the inner wall of the bending groove through a bending protection assembly, the bending protection assembly comprises three dampers, two elastic fixed blocks and two first springs, the three dampers are fixedly arranged in the middle of the bottom end of the inner wall of the bending groove, the top ends of the three dampers are fixedly connected with the middle of the bottom end of the semicircular bending block, the two elastic fixed blocks are fixedly arranged on two sides of the bottom end of the inner wall of the bending groove respectively, the top ends of the two elastic fixed blocks are fixedly connected with two sides of the bottom end of the semicircular bending block respectively, and the two first springs are sleeved outside the two elastic fixed blocks respectively, bend all fixed being equipped with first arc protection shield all around at inslot wall top, all fixed being equipped with all around on pendulum piece base top and the second arc protection shield that contacts with first arc protection shield.

As an optimal technical scheme of the utility model, the bottom of fixed plate is equipped with the mould subassembly.

As a preferred technical scheme of the utility model, the mould subassembly includes bender and hollow trident pole, the fixed top that sets up at the fixed plate of bender, the trident pole activity sets up the middle part in the fixed plate bottom, the top of trident pole and the output fixed connection of bender.

As an optimal technical scheme of the utility model, the bottom of trident pole is equipped with three second spring, and is three the bottom of second spring is all fixed and is equipped with the sleeve.

As an optimal technical scheme of the utility model, it is three telescopic bottom has the trident module of buckling through three bolt fixed mounting.

As a preferred technical scheme of the utility model, four first arc protection shield and four second arc protection shields are carbon fiber material and make, two the elasticity fixed block is rubber material and makes.

As an optimal technical scheme of the utility model, bender and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a pendulum piece mould structure of bending with protect function, bumper shock absorber and elastic fixation piece and the first spring through setting up in the protection subassembly of bending cooperate, make at the bender function and drive the trident and press the module and make the semicircle piece of bending contact with the trident pole, improve the cushioning and avoid producing great back power of contracting, make it and trident bend and produce the friction between the mould and cause the damage to the product, contact the in-process of bending pushing down through the first arc protection shield and the second arc protection shield that set up with the product, the quality of bending is influenced to the corner wearing and tearing product of avoiding pendulum piece base.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 4 is an enlarged schematic view of part A of FIG. 2 according to the present invention

In the figure: 1. a base; 2. a support bar; 3. a fixing plate; 4. bending the protection component; 41. a shock absorber; 42. an elastic fixing block; 43. a first spring; 44. a first arc-shaped protection plate; 45. a second arc-shaped protection plate; 5. a semicircular bending block; 6. a mold assembly; 61. bending machine; 62. a three-fork lever; 63. a three-fork bending module; 64. a second spring; 65. a sleeve; 66. a bolt; 7. bending the groove.

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. 1-4, the utility model provides a bending pendulum block mold structure with protection function, comprising a pendulum block base 1, wherein four corners of the top end of the pendulum block base 1 are all fixedly provided with support rods 2, the top ends of the four support rods 2 are fixedly provided with a fixing plate 3, the middle part of the top end of the pendulum block base 1 is provided with a bending groove 7, the middle part of the inner wall of the bending groove 7 is provided with a semicircular bending block 5 through a bending protection component 4, the bending protection component 4 comprises three dampers 41, two elastic fixing blocks 42 and two first springs 43, the three dampers 41 are all fixedly arranged at the middle part of the bottom end of the inner wall of the bending groove 7, the top ends of the three dampers 41 are all fixedly connected with the middle part of the bottom end of the semicircular bending block 5, the two elastic fixing blocks 42 are respectively fixedly arranged at two sides of the bottom end of the inner wall of the bending groove 7, the top ends of the two elastic fixing blocks 42 are respectively fixedly connected with two sides of the bottom end of the semicircular bending block 5, two first springs 43 are respectively sleeved outside the two elastic fixing blocks 42, first arc-shaped protection plates 44 are fixedly arranged around the top of the inner wall of the bending groove 7, second arc-shaped protection plates 45 which are in contact with the first arc-shaped protection plates 44 are fixedly arranged around the top end of the swinging block base 1, and the influence of abrasion products at the corners of the swinging block base 1 on the bending quality is avoided

Preferably, the bottom of fixed plate 3 is equipped with mould subassembly 6, mould subassembly 6 includes bender 61 and hollow trident pole 62, the fixed top that sets up at fixed plate 3 of bender 61, the activity of trident pole 62 sets up the middle part in fixed plate 3 bottom, the top of trident pole 62 and the output fixed connection of bender 61, be convenient for push down and bend, the bottom of trident pole 62 is equipped with three second spring 64, the bottom of three second spring 64 is all fixed and is equipped with sleeve 65, it is fixed to be convenient for the dismouting, there is trident buckling module 63 to be convenient for improve the cushion effect bottom of three sleeve 65 through three bolt 66 fixed mounting, four first arc protection boards 44 and four second arc protection boards 45 are carbon fiber material and make, two elasticity fixed block 42 are rubber material and make, be convenient for protect the product to avoid being worn and torn by the bight, bender 61 and external power supply electric connection.

When in specific use, the utility model relates to a bend pendulum block mould structure with protection function, firstly, the bend protection component 4 is placed at a corresponding working position, then whether each part of the mould component 6 works normally, the mould can be used after the inspection is finished, a product to be bent is placed at a proper position, the bending machine 61 with the model of HHW-2 is opened to drive the three-fork rod 62 to enable the three-fork bending module 63 to move downwards to contact with the product to be bent, when the product is bent to contact with the semi-circle bending block 5, the second spring 64 is matched with the shock absorber 41 in the bend protection component 4, the elastic fixing block 42 and the first spring 43, the buffer performance is improved to avoid generating larger retraction force, the product is damaged by friction between the product and the three-fork bending mould, the product is contacted with the first arc protection plate 44 and the second arc protection plate 45 in the process of downward bending, avoid the wearing and tearing product influence of the corner of pendulum piece base 1 to bend the quality.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pendulum mass mould structure of bending with protect function, includes pendulum mass base (1), its characterized in that, the four corners of pendulum mass base (1) top all is fixed and is equipped with bracing piece (2), and the top of four bracing pieces (2) is fixed and is equipped with fixed plate (3), the middle part of pendulum mass base (1) top is seted up and is bent groove (7), the middle part of bending groove (7) inner wall is equipped with semicircle bending block (5) through bending protection component (4), bending protection component (4) include three bumper shock absorbers (41), two elastic fixing block (42) and two first spring (43), three bumper shock absorbers (41) all fix the middle part that sets up in bending groove (7) inner wall bottom, the top of three bumper shock absorbers (41) all with the middle part fixed connection of semicircle bending block (5) bottom, two elastic fixing block (42) are fixed the both sides that set up in bending groove (7) inner wall bottom respectively, two the top of elasticity fixed block (42) respectively with the both sides fixed connection of semicircle bending block (5) bottom, two first spring (43) cover is established respectively in the outside of two elasticity fixed blocks (42), bend all fixed being equipped with first arc protection shield (44) all around at groove (7) inner wall top, pendulum block base (1) top all fixed second arc protection shield (45) that are equipped with all around and contact with first arc protection shield (44).

2. The bending swing block die structure with the protection function according to claim 1, characterized in that: and a die assembly (6) is arranged at the bottom end of the fixing plate (3).

3. The bending swing block die structure with the protection function according to claim 2, characterized in that: mould subassembly (6) are including bender (61) and hollow trident pole (62), bender (61) are fixed to be set up on the top of fixed plate (3), trident pole (62) activity sets up the middle part in fixed plate (3) bottom, the top of trident pole (62) and the output fixed connection of bender (61).

4. The bending swing block die structure with the protection function according to claim 3, characterized in that: the bottom of three fork arm (62) is equipped with three second spring (64), and three the bottom of second spring (64) all is fixed and is equipped with sleeve (65).

5. The bending swing block die structure with the protection function according to claim 4, characterized in that: the bottoms of the three sleeves (65) are fixedly provided with three-fork bending modules (63) through three bolts (66).

6. The bending swing block die structure with the protection function according to claim 1, characterized in that: the four first arc-shaped protection plates (44) and the four second arc-shaped protection plates (45) are made of carbon fiber materials, and the two elastic fixing blocks (42) are made of rubber materials.

7. The bending swing block die structure with the protection function according to claim 1, characterized in that: and the bending machine (61) is electrically connected with an external power supply.