CN210547863U

CN210547863U - Automatic mold for universal coupling plug disappearance mold

Info

Publication number: CN210547863U
Application number: CN201921727408.3U
Authority: CN
Inventors: 符涛; 宋涛; 朱惠玉; 王侨
Original assignee: Zhengzhou Xinjincheng Machinery Manufacturing Co ltd
Current assignee: Zhengzhou Xinjincheng Machinery Manufacturing Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-05-19
Anticipated expiration: 2029-10-15

Abstract

The utility model relates to the technical field of disappearance moulds, in particular to an automatic mould for a disappearance mould of a universal coupling plug, which comprises an upper mould base and a lower mould base, wherein the inner side of the bottom of the lower mould base is fixedly connected with an air pump, the top end of the air pump is fixedly connected with a connecting pipe, the top end of the connecting pipe is fixedly connected with an air bag, the inner side of the lower mould base is fixedly connected with a limiting rod, the inner side of the lower mould base is fixedly connected with a spring, the top end of the spring is fixedly connected with a push plate, the top end of the lower mould base is provided with the upper mould base, the inner side of the upper mould base is fixedly connected with a fixed ring, the inner side of the fixed ring is rotatably connected with a rotating shaft, the outer side of the rotating shaft is rotatably connected with a baffle plate, five baffle plates can be rotated to adjacent positions through, the feed pipe is blocked, so that the device is more favorably used.

Description

Automatic mold for universal coupling plug disappearance mold

Technical Field

The utility model relates to a disappearance mould technical field specifically is an universal joint plug disappears mould and uses automatic mould.

Background

The key of the successful casting of the lost foam mold is that the importance of close fit among a casting production plant, a user and a mold designer is understood, the mold designer firstly meets the requirements of the user and the casting plant and then meets the requirements of mold manufacturing and mold forming, and the lost foam mold can quickly produce a product and greatly improve the working efficiency, so that the demand of the automatic mold for the lost foam mold for the universal coupling plug is increased day by day.

The automatic mould that disappears of mould that exists in the existing market, when producing its bubble mould that disappears the mould inboard, need transport the EPS particle, do not block the inside EPS particle of transportation pipeline after transporting the EPS particle, the condition of pipeline jam easily appears to after accomplishing the production of bubble mould, can not be quick drawing of patterns to it, consequently, propose a universal coupling plug automatic mould for mould that disappears to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an universal joint plug disappears mould with automatic mould to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic die for a universal coupling plug disappearance die comprises an upper die base and a lower die base, wherein the inner side of the bottom end of the lower die base is fixedly connected with an air pump, the top end of the air pump is fixedly connected with a connecting pipe, the top end of the connecting pipe is fixedly connected with an air bag, the inner side of the lower die holder is fixedly connected with a limiting rod, the inner side of the lower die holder is fixedly connected with a spring, the top end of the spring is fixedly connected with a push plate, the top end of the lower die holder is provided with an upper die holder, the inner side of the upper die holder is fixedly connected with a fixing ring, the inner side of the fixing ring is rotatably connected with a rotating shaft, the outer side of the rotating shaft is rotatably connected with a baffle plate, one end of the baffle is rotationally connected with an auxiliary rod through a rotating shaft, the other end of the auxiliary rod is rotationally connected with a driven wheel through a rotating shaft, the inner side of the upper die base is fixedly connected with a servo motor, and the outer side of a front end face rotating shaft of the servo motor is fixedly connected with a driving wheel.

Preferably, the number of the limiting rods is 2, the two limiting rods are respectively located at the left and right ends of the inner side of the lower die base, and the air bags are located on the outer sides of the limiting rods at the left and right ends.

Preferably, the inner side of the lower die holder is provided with a sliding groove, the push plate, the spring, the limiting rod and the air bag are all located on the inner side of the sliding groove formed in the inner side of the lower die holder, and the push plate is connected with the lower die holder in a sliding mode through the spring and the air bag.

Preferably, the cross sectional area of the push plate is the same as the cross sectional area of the outer side of the air bag, the limiting rods at the left end and the right end are located on the inner side of the push plate, and the central points of the push plate and the air bag are located on the inner side perpendicular bisector of the lower die seat.

Preferably, the number of baffle and auxiliary rod all respectively has 5, five the baffle is located solid fixed ring's inboard circumference position respectively, the baffle rotates through pivot and auxiliary rod and solid fixed ring to be connected, the action wheel is connected with the meshing of following driving wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the air pump that sets up, push pedal and gasbag, when needing to demold the product, can fill gas into the inboard of gasbag through the work of air pump, then the increase of gasbag volume can promote the push pedal to move upwards, then can carry out the drawing of patterns to the product through the upward movement of push pedal, can make things convenient for quick drawing of patterns to the product, the effectual work efficiency that increases product production, simultaneously through the slow increase of gasbag volume, can carry out slow removal to the push pedal, can avoid causing the damage to the product, be favorable to producing the product more, be convenient for use the device;

2. the utility model discloses in, baffle through setting up, auxiliary rod and action wheel, when the EPS particle need not pour into to the inboard of this mould, alright rotate with the work drive action wheel through servo motor, thereby it rotates from the driving wheel to be connected to drive through the action wheel and the meshing of following between the driving wheel, alright remove with driving the auxiliary rod, then can drive the baffle and rotate, can rotate five baffles to adjacent position department, then can form the circular shape baffle, can block the inlet pipe, avoid carrying out the in-process of producing to the disappearance mould, cause the jam to the inlet pipe, be favorable to using the device more.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the baffle plate of the present invention;

fig. 3 is an expanded view of fig. 2 according to the present invention.

In the figure: 1-an air pump, 2-a lower die holder, 3-a spring, 4-an air bag, 5-a limiting rod, 6-a push plate, 7-a baffle, 8-an upper die holder, 9-a connecting pipe, 10-a servo motor, 11-a driving wheel, 12-a driven wheel, 13-an auxiliary rod, 14-a fixing ring and 15-a rotating shaft.

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, the present invention provides a technical solution:

an automatic die for a lost foam die for a universal coupling plug comprises an upper die base 8 and a lower die base 2, wherein an air pump 1 is fixedly connected to the inner side of the bottom end of the lower die base 2, air can be filled into the inner side of an air bag 4 through the design of the air pump 1, the position of a push plate 6 can be adjusted through the design of the air bag 4, a connecting pipe 9 is fixedly connected to the top end of the air pump 1, the air bag 4 and the air pump 1 can be connected through the design of the connecting pipe 9, the position of the push plate 6 can be adjusted through the design of the air bag 4, the lost foam die can be conveniently demoulded, a limiting rod 5 is fixedly connected to the inner side of the lower die base 2, the moving position of the push plate 6 can be adjusted through the design of the limiting rod 5, and the situation that the push plate 6 shakes in the moving, the inner side of the lower die holder 2 is fixedly connected with a spring 3, the moving range of the push plate 6 can be limited through the design of the spring 3, the top end of the spring 3 is fixedly connected with the push plate 6, the lost foam can be demoulded through the design of the push plate 6, the top end of the lower die holder 2 is provided with an upper die holder 8, the integrity of the device can be ensured through the design of the lower die holder 2 and the upper die holder 8, the lost foam can be conveniently produced, the inner side of the upper die holder 8 is fixedly connected with a fixing ring 14, the position of the baffle 7 can be limited through the design of the fixing ring 14, the feed pipe can be conveniently blocked, the inner side of the fixing ring 14 is rotatably connected with a rotating shaft 15, the rotating condition of the baffle 7 can be ensured through the design of the rotating shaft 15, the outer side, the one end of baffle 7 rotates through pivot 15 to be connected with auxiliary rod 13, can adjust the position of baffle 7 through auxiliary rod 13's design, the other end of auxiliary rod 13 rotates through pivot 15 to be connected with from driving wheel 12, the inboard fixedly connected with servo motor 10 of upper die base 8, the outside fixedly connected with action wheel 11 of servo motor 10's preceding terminal surface pivot can drive baffle 7 through action wheel 11 and follow the connection between driving wheel 12 and rotate, can block the connecting pipe.

The number of the limiting rods 5 is 2, the two limiting rods 5 are respectively located at the fixed positions at the left end and the right end of the inner side of the lower die holder 2, the air bag 4 is located at the outer sides of the limiting rods 5 at the left end and the right end, the arrangement is favorable for adjusting the position of the push plate 6, the moving stability of the push plate 6 can be ensured, a sliding groove is formed in the inner side of the lower die holder 2, the push plate 6, the spring 3, the limiting rods 5 and the air bag 4 are all located in the inner side of the sliding groove formed in the inner side of the lower die holder 2, the push plate 6 is in sliding connection with the lower die holder 2 through the spring 3 and the air bag 4, the arrangement is favorable for adjusting the moving range of the push plate 6, the lost mold located in the inner side of the lower die holder 2 can be conveniently demolded, the production efficiency of the device can be effectively improved, the limiting rods 5 at the left end and the right end are both positioned at the inner side of the push plate 6, the central points of the push plate 6 and the air bag 4 are both positioned on the inner side perpendicular bisector of the lower die seat 2, the arrangement is favorable for ensuring the stability of the device, can be more favorable for adjusting the position of the push plate 6, the number of the baffles 7 and the number of the auxiliary rods 13 are respectively 5, five baffles 7 are respectively positioned at the inner circumferential position of the fixed ring 14, the baffle 7 is rotatably connected with a fixed ring 14 through a rotating shaft 15 and an auxiliary rod 13, the driving wheel 11 is meshed with a driven wheel 12, this arrangement facilitates the rotation of the driven pulley 12 through the meshing connection between the driving pulley 11 and the driven pulley 12, can adjust the position of auxiliary rod 13, be convenient for adjust the angle of baffle 7, can be convenient stop the inlet pipe of 8 inboards of upper die base, avoid the condition that the inlet pipe of 8 inboards of upper die base appears blockking up.

The servo motor 10 is EDSMT-2T 110-020A, and the air pump 1 is czk 3603.

The working process is as follows: all electrical appliances of the device are external power supplies, when the disappearance mould is produced, the whole mould can be formed through the connection between the upper mould 8 and the lower mould 2, then EPS particles to be produced are injected through the feeding pipe arranged at the inner side of the upper mould 8, when the quantity of the injected EPS particles reaches a certain value, the driving wheel 11 can be driven to rotate through the work of the servo motor 10, the driven wheel 12 can be driven to rotate through the meshing connection of the driving wheel 11 and the driven wheel 12, the auxiliary rod 13 rotationally connected with the driven wheel 12 through the rotating shaft 15 can be driven to move, the five baffles 7 can be rotated to adjacent positions, a finished circular baffle can be formed, the feeding pipe arranged at the inner side of the upper mould base 8 can be blocked, can avoid carrying out the in-process of producing to disappearance mould, cause the condition of jam to the inlet pipe, be favorable to using this mould more, after the production is accomplished, when needing to carry out the drawing of patterns to it, alright aerify to the inboard of connecting pipe 9 with work through air pump 1, then can be to gas transport to the inboard of gasbag 4, then the volume of gasbag 4 can expand, then the inflation of gasbag 4 volume can promote push pedal 6 and upwards remove, then can separate 2 inboard disappearance moulds and die holder 2 that are located the die holder, shift up slowly through push pedal 6, can let disappearance mould and die holder 2 carry out slow separation, can avoid causing the damage to disappearance mould at the in-process of carrying out the drawing of patterns, be favorable to producing to disappearance mould more.

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 universal joint plug disappears mould with automatic mould, includes upper die base and die holder, its characterized in that: the inboard fixedly connected with air pump in bottom of die holder, the top fixedly connected with connecting pipe of air pump, the top fixedly connected with gasbag of connecting pipe, the inboard fixedly connected with gag lever post of die holder, the inboard fixedly connected with spring of die holder, the top fixedly connected with push pedal of spring, the top of die holder is equipped with the upper die base, the solid fixed ring of inboard fixedly connected with of upper die base, gu fixed ring's inboard is rotated and is connected with the pivot, the outside of pivot is rotated and is connected with the baffle, the one end of baffle is rotated through the pivot and is connected with the auxiliary rod, the other end of auxiliary rod is rotated through the pivot and is connected with from the driving wheel, the inboard fixedly connected with servo motor of upper die base, the outside fixedly connected with action wheel of servo motor's.

2. The automatic mold for the universal coupling plug disappearance mold according to claim 1, wherein: the number of the limiting rods is 2, the two limiting rods are respectively located at the fixed positions of the left end and the right end of the inner side of the lower die base, and the air bags are located on the outer sides of the limiting rods at the left end and the right end.

3. The automatic mold for the universal coupling plug disappearance mold according to claim 1, wherein: the inner side of the lower die base is provided with a sliding groove, the push plate, the spring, the limiting rod and the air bag are all located on the inner side of the sliding groove formed in the inner side of the lower die base, and the push plate is connected with the lower die base in a sliding mode through the spring and the air bag.

4. The automatic mold for the universal coupling plug disappearance mold according to claim 1, wherein: the cross sectional area of the push plate is the same as the cross sectional area of the outer side of the air bag, the limiting rods at the left end and the right end are located on the inner side of the push plate, and the central points of the push plate and the air bag are located on the inner side perpendicular bisector of the lower die seat.

5. The automatic mold for the universal coupling plug disappearance mold according to claim 1, wherein: the number of baffle and auxiliary rod all respectively has 5, five the baffle is located solid fixed ring's inboard circumference position respectively, the baffle rotates through pivot and auxiliary rod and solid fixed ring to be connected, the action wheel is connected with the meshing of following the driving wheel.