CN210880475U

CN210880475U - Forming die of draw-bar box pull rod handle

Info

Publication number: CN210880475U
Application number: CN201921687107.2U
Authority: CN
Inventors: 谷安贤
Original assignee: Ruian Shenda Luggage Accessories Co ltd
Current assignee: Ruian Shenda Luggage Accessories Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-30
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a forming die of draw-bar box draw-bar handle, which comprises an upper die base, a lower die base, an upper die, a lower die, a connecting rod, a telescopic rod, a bracket and an ejection mechanism, wherein the outer end of the bottom of the upper die base is provided with the connecting rod, the bottom of the connecting rod is provided with the lower die base, the upper die is arranged in the middle of the bottom of the upper die base, the lower die is arranged in the middle of the top of the lower die base, the bracket is welded at the right part of the upper die base and the lower die base, the telescopic rod is arranged in the middle of the bracket, the top and the bottom of the telescopic rod are both connected with damping chutes, the inner side end of the middle of the telescopic rod is provided with the ejection mechanism, the inner side bottom of the ejection mechanism is provided with a telescopic cylinder, the inner side end of the telescopic cylinder is connected with an ejection plate through a slide rod, the efficiency of mould processing is improved, quick blast cooling.

Description

Forming die of draw-bar box pull rod handle

Technical Field

The utility model relates to the technical field of mold, specifically be a forming die of draw-bar box pull rod handle.

Background

The forming die is also called a section die, the material is made into a tool with a certain shape by a pressing or pouring method according to the shape and the structure of a real object, and the forming die comprises an injection molding die, an extrusion molding die, a hollow product blow molding die, a vacuum or compressed air forming die, a pressing forming die and a die-casting forming die, wherein the die is used for manufacturing the draw-bar handle of the draw-bar box.

The forming die of the existing draw-bar box draw-bar handle cannot be ejected out quickly, the die processing efficiency is reduced, the forming die cannot be accommodated along with the extrusion and pressing of the upper die base and the lower die base, and the existing draw-bar box draw-bar handle cannot be cooled by blowing quickly, so that the requirements of the existing forming die of the draw-bar box draw-bar handle cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a forming die of draw-bar box pull rod handle has solved the problem that proposes in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a forming die of a draw-bar box draw-bar handle comprises an upper die base, a lower die base, an upper die, a lower die, a connecting rod, a telescopic rod, a support and an ejection mechanism, wherein the connecting rod is arranged at the outer end of the bottom of the upper die base, the lower die base is arranged at the bottom of the connecting rod, the upper die is arranged in the middle of the bottom of the upper die base, the lower die is arranged in the middle of the top of the lower die base, the support is welded at the right parts of the upper die base and the lower die base, the telescopic rod is arranged in the middle of the support, the top and the bottom of the telescopic rod are both connected with a damping chute, the ejection mechanism is arranged at the inner side end of the telescopic rod, a telescopic cylinder is arranged at the bottom of the inner side of the ejection mechanism, the inner side end of the telescopic cylinder is connected with an ejection plate through, the inside end of filter core is equipped with the mouth of blowing, the outside end of filter core is equipped with the fan, the outer end electric connection of fan has the motor.

Preferably, the two sides of the upper die are provided with positioning columns, and the two sides of the lower die are provided with positioning grooves.

Preferably, the bottom welding of reference column has the spring head, the top of constant head tank is equipped with the recess.

Preferably, mounting plates are welded to the top and the bottom of the inner side end of the ejection mechanism, and the mounting plates are connected to the inner side end of the middle of the telescopic rod through threads.

Preferably, the top of the inner side of the ejection mechanism is provided with a control device, and the outer end of the control device is electrically connected to the motor through a cable.

(III) advantageous effects

The utility model provides a forming die of draw-bar box pull rod handle. The method has the following beneficial effects:

this forming die of draw-bar box pull rod handle, through the ejection mechanism who sets up in upper die base and die holder right part, but the damping spout lift that the telescopic link that the efficient process ejection mechanism outer end is connected is flexible, it is more smooth and easy to slide, be convenient for along with upper die base and die holder extrusion pressfitting, through the knock-out plate of slide linkage at the telescopic cylinder of the inboard bottom of ejection mechanism, but the efficient is released fashioned draw-bar box pull rod handle mould, the efficiency of mould processing has been improved, through knock-out plate medial extremity welded antifriction plate, make high temperature resistant wear-resisting, the inconvenient problem of quick demolding of prior art has been solved, through the cooling blast apparatus who sets up at knock-out plate top, but the efficient drives the fan through the motor and blows the cooling fast, reached and made the more efficient effect of demolding, and reasonable design.

Drawings

Fig. 1 is a schematic view of the overall structure of a forming mold for a draw-bar handle of a draw-bar box of the present invention;

fig. 2 is a schematic structural view of an ejection mechanism of a forming mold of a draw-bar handle of a draw-bar box of the utility model;

fig. 3 is a schematic structural view of a cooling blower of a forming mold of a draw-bar handle of a draw-bar box of the present invention.

In the figure: the device comprises an upper die holder 1, a lower die holder 2, an upper die 3, a lower die 4, a connecting rod 5, an expansion link 6, a support 7, an ejection mechanism 8, a positioning column 9, a positioning groove 10, a spring head 11, a groove 12, a damping chute 13, a telescopic cylinder 14, an ejection plate 15, a control device 16, a cooling and blowing device 17, an abrasion-resistant plate 18, a sliding rod 19, a cable 20, a blowing port 21, a filter element 22, a fan 23 and a motor 24.

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. 1-3, an embodiment of the present invention provides a technical solution: a forming die of a draw-bar box draw-bar handle comprises an upper die base 1, a lower die base 2, an upper die 3, a lower die 4, a connecting rod 5, a telescopic rod 6, a support 7 and an ejection mechanism 8, wherein the connecting rod 5 is arranged at the outer end of the bottom of the upper die base 1, the lower die base 2 is arranged at the bottom of the connecting rod 5, the upper die 3 is arranged in the middle of the bottom of the upper die base 1, the lower die 4 is arranged in the middle of the top of the lower die base 2, the support 7 is welded at the right parts of the upper die base 1 and the lower die base 2, the telescopic rod 6 is arranged in the middle of the support 7, damping chutes 13 are connected at the top and the bottom of the telescopic rod 6, the ejection mechanism 8 is arranged at the inner side end of the middle of the telescopic rod 6, a telescopic cylinder 14 is arranged at the bottom of the inner side of the ejection mechanism 8, the top of the ejection plate 15 is provided with a cooling and blowing device 17, a filter element 22 is arranged inside the cooling and blowing device 17, the inner side end of the filter element 22 is provided with a blowing port 21, the outer side end of the filter element 22 is provided with a fan 23, and the outer end of the fan 23 is electrically connected with a motor 24.

Go up the both sides of mould 3 and be equipped with reference column 9, the both sides of lower mould 4 are equipped with constant head tank 10, are convenient for extrude the location, and the degree of accuracy is high.

The bottom welding of reference column 9 has spring head 11, the top of constant head tank 10 is equipped with recess 12, further improves the accuracy, cushions the shock attenuation.

The mounting plates are welded at the top and the bottom of the inner side end of the ejection mechanism 8 and are connected to the middle inner side end of the telescopic rod 6 through threads, so that the ejection mechanism is convenient to mount and dismount.

The top of the inner side of the ejection mechanism 8 is provided with a control device 16, the outer end of the control device 16 is electrically connected to a motor 24 through a cable 20, and the power supply control is stable and durable.

The working principle is as follows: extrusion draw-bar box pull rod handle between last mould 3 and the lower mould 4 through

upper die base

1 and 2 inboard of die holder, reference column 9 and constant head tank 10 accurate positioning, the damping spout that upper die base 1 and the support 7 of die holder 2 right part are connected to telescopic link 6 goes up and down to stretch out and draw back, it is smooth and easy to slide, upper die base 1 is flexible accomodate with the extrusion pressfitting of die holder 2 thereupon, ejection mechanism 8 in the middle of the telescopic link 6 is released fashioned draw-bar box pull rod handle mould through ejection plate 15 and antifriction plate 18 that telescopic cylinder 14 is connected through slide bar 19, the cooling blast apparatus 17 at ejection plate 15 top drives fan 23 through the mouth of blowing 21 quick air blast cooling through motor 24, it is more efficient to go out the mould.

The utility model discloses an upper die base 1, lower die holder 2, upper mould 3, lower mould 4, connecting rod 5, telescopic link 6, support 7, ejection mechanism 8, reference column 9, constant head tank 10, spring head 11, recess 12, damping spout 13, telescopic cylinder 14, liftout plate 15, controlling means 16, cooling blast apparatus 17, antifriction plate 18, slide bar 19, cable conductor 20, blowing port 21, filter core 22, fan 23, motor 24, the part is general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical personnel can learn through the technical manual or learn through conventional experimental method, the problem that the utility model solves is that the forming die of current draw-bar box pull rod handle can not be ejecting the forming die fast, has reduced the efficiency of mould processing, can not be along with upper die holder and lower die holder extrusion pressfitting flexible accomodating, can not blow fast cooling, the utility model can not satisfy the demand of the forming mould of the prior draw-bar box draw-bar handle, through the mutual combination of the above components, the forming mould of the draw-bar box draw-bar handle can efficiently lift and stretch through the damping chute connected with the telescopic rod at the outer end of the ejection mechanism through the ejection mechanism arranged at the right part of the upper die base and the lower die base, the sliding is smoother, the extrusion and lamination with the upper die base and the lower die base are convenient, the formed draw-bar box draw-bar handle mould can be efficiently pushed out through the ejection plate connected with the telescopic cylinder at the bottom of the inner side of the ejection mechanism through the slide rod, the efficiency of mould processing is improved, the wear-resisting plate welded at the inner side end of the ejection plate enables the mould to resist high temperature and wear, the problem that the prior art is inconvenient to rapidly eject the mould is solved, through the cooling device arranged at the top of the ejection plate, the fan, the effect of making the demolding more efficient is reached, reasonable in design.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a forming die of draw-bar box pull rod handle which characterized in that: the die comprises an upper die base (1), a lower die base (2), an upper die (3), a lower die (4), a connecting rod (5), a telescopic rod (6), a support (7) and an ejection mechanism (8), wherein the connecting rod (5) is arranged at the outer end of the bottom of the upper die base (1), the lower die base (2) is arranged at the bottom of the connecting rod (5), the upper die (3) is arranged in the middle of the bottom of the upper die base (1), the lower die (4) is arranged in the middle of the top of the lower die base (2), the support (7) is welded at the right parts of the upper die base (1) and the lower die base (2), the telescopic rod (6) is arranged in the middle of the support (7), damping chutes (13) are connected to the top and the bottom of the telescopic rod (6), the ejection mechanism (8) is arranged at the inner side end of the telescopic rod, the inside end of telescopic cylinder (14) is connected with knock-out plate (15) through slide bar (19), the inboard end welding of knock-out plate (15) has antifriction plate (18), the top of knock-out plate (15) is equipped with cooling blast apparatus (17), the inside of cooling blast apparatus (17) is equipped with filter core (22), the inboard end of filter core (22) is equipped with blowing mouth (21), the outside end of filter core (22) is equipped with fan (23), the outer end electric connection of fan (23) has motor (24).

2. The forming die of the draw-bar box draw-bar handle according to claim 1, wherein: and positioning columns (9) are arranged on two sides of the upper die (3), and positioning grooves (10) are arranged on two sides of the lower die (4).

3. The forming die of the draw-bar box draw-bar handle according to claim 2, characterized in that: the bottom welding of reference column (9) has spring head (11), the top of constant head tank (10) is equipped with recess (12).

4. The forming die of the draw-bar box draw-bar handle according to claim 1, wherein: the top and the bottom of the inner side end of the ejection mechanism (8) are welded with mounting plates, and the mounting plates are connected to the inner side end of the middle of the telescopic rod (6) through threads.

5. The forming die of the draw-bar box draw-bar handle according to claim 1, wherein: the inner side top of the ejection mechanism (8) is provided with a control device (16), and the outer end of the control device (16) is electrically connected with a motor (24) through a cable (20).