CN213704332U

CN213704332U - Can shorten goggles injection mold of melt cooling time

Info

Publication number: CN213704332U
Application number: CN202022224861.1U
Authority: CN
Inventors: 张进
Original assignee: Qingdao Suxingda Mould Co ltd
Current assignee: Qingdao Suxingda Mould Co ltd
Priority date: 2020-10-05
Filing date: 2020-10-05
Publication date: 2021-07-16
Anticipated expiration: 2030-10-05

Abstract

The utility model discloses a can shorten goggles injection mold of melt cooling time, the power distribution box comprises a square body, first recess has been seted up at square body top, the counter-flow tank has been seted up to the square body inside, the counter-flow tank is kept away from first recess one side and has been seted up the second recess, the inside sliding connection of second recess has the slider, slider outer wall one side fixedly connected with slide bar, the third recess has been seted up to second recess one side, the slide bar is kept away from slider one end and is run through inside the third recess. The utility model discloses a set up the block in the slide bottom, second recess width equals with the block width, makes the stability between block and the second recess increase, and the cross sectional shape of block sets up to the ellipse, makes the block can drive the slider motion, and the addition of sliding sleeve has restricted the movement track of slide bar, and the addition of spring makes the fixed plate can return original position, and the addition of backward flow groove makes first recess temperature can cool off with higher speed.

Description

Can shorten goggles injection mold of melt cooling time

Technical Field

The utility model relates to the technical field of mold, concretely relates to can shorten goggles injection mold of melt cooling time.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level. The goggle injection mold is also one of the molds, and at present, when the goggle injection mold on the market works, the cooling rate is too slow, the injection mold is unstable, and the yield is reduced.

Therefore, it is desirable to provide a goggle injection mold that reduces the time required to cool the molten material to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can shorten goggles injection mold of melt cool time through set up the block in the slide bottom, makes the stability between block and the second recess increase, sets up the sliding sleeve in that the third recess is inside, makes the movement track of slide bar obtain the restriction to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a goggles injection mold capable of shortening the cooling time of a melting material comprises a square body, wherein a first groove is formed in the top of the square body, a backflow groove is formed in the square body, a second groove is formed in one side, away from the first groove, of the backflow groove, a sliding block is connected in the second groove in a sliding mode, a sliding rod is fixedly connected to one side of the outer wall of the sliding block, a third groove is formed in one side of the second groove, one end, away from the sliding block, of the sliding rod penetrates through the inside of the third groove, the sliding rod is connected with the square body in a sliding mode, a sliding sleeve is fixedly connected to the inner wall of the third groove, one end, away from the third groove, of the sliding sleeve is connected with the sliding rod in a sliding mode, a fixing plate is arranged in the third groove, the sliding rod penetrates through the inside of the fixing plate and is fixedly connected with, one end, far away from the extrusion plate, of the sliding plate is fixedly connected with a clamping block, and the clamping block is connected with the second groove in a sliding mode.

Preferably, the square body outer wall one side fixedly connected with inlet tube, inlet tube and backward flow groove intercommunication, inlet tube one side fixedly connected with outlet pipe is kept away from to the square body, outlet pipe and backward flow groove intercommunication.

Preferably, the number of the second grooves is two, and the two second grooves are symmetrically distributed in the square body.

Preferably, one end of the spring is fixedly connected with the inner wall of the third groove, and the other end of the spring is fixedly connected with one side of the outer wall of the fixing plate.

Preferably, the number of the third grooves is two, each group is two, and the two third grooves are symmetrically distributed on two sides of the second groove.

Preferably, the cross-sectional shape of the clamping block is set to be oval, and the width of the square second groove is equal to that of the clamping block.

Preferably, the number of the sliding plates is two, and the two sliding plates are symmetrically distributed at the bottom end of the extrusion plate.

In the technical scheme, the utility model provides a technological effect and advantage:

through set up the block in the slide bottom, second recess width equals with the block width, make the stability between block and the second recess increase, the cross sectional shape of block sets up to the ellipse, make the block can drive the slider motion, the joining of sliding sleeve, the motion trail of slide bar has been restricted, the joining of spring, make the fixed plate can return original position, the joining of backwash tank, make first recess temperature can cool off with higher speed, this injection mold is carrying out the during operation, cooling rate improves greatly, injection mold fixity greatly increased, influence the minimizing to the yield.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

FIG. 2 is a top sectional view of the cube of the present invention;

FIG. 3 is a front view of the present invention;

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

FIG. 5 is a side view of the engaging block of the present invention;

fig. 6 is a front view of the engaging block of the present invention.

Description of reference numerals:

the device comprises a square body 1, a first groove 2, a reflux groove 3, a second groove 4, a sliding block 5, a sliding rod 6, a third groove 7, a sliding sleeve 8, a fixing plate 9, a spring 10, an extrusion plate 11, a sliding plate 12, a clamping block 13, a water inlet pipe 14 and a water outlet pipe 15.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a goggles injection mold capable of shortening the melt cooling time as shown in figures 1-6, which comprises a square body 1, wherein a first groove 2 is arranged at the top of the square body 1, a reflux groove 3 is arranged inside the square body 1, a second groove 4 is arranged at one side of the reflux groove 3 away from the first groove 2, a slide block 5 is connected inside the second groove 4 in a sliding manner, a slide rod 6 is fixedly connected to one side of the outer wall of the slide block 5, a third groove 7 is arranged at one side of the second groove 4, one end of the slide rod 6 away from the slide block 5 penetrates inside the third groove 7, the slide rod 6 is connected with the square body 1 in a sliding manner, a slide sleeve 8 is fixedly connected to the inner wall of the third groove 7, one end of the slide sleeve 8 away from the third groove 7 is connected with the slide rod 6 in a sliding manner, a fixing plate 9 is arranged inside the third groove 7, the sliding rod 6 is fixedly connected with the fixing plate 9, a spring 10 is arranged on the outer wall of the sliding sleeve 8, an extrusion plate 11 is arranged at the top of the square body 1, a sliding plate 12 is fixedly connected to the bottom end of the extrusion plate 11, a clamping block 13 is fixedly connected to one end, far away from the extrusion plate 11, of the sliding plate 12, and the clamping block 13 is in sliding connection with the second groove 4.

Further, in the above technical scheme, a water inlet pipe 14 is fixedly connected to one side of the outer wall of the square body 1, the water inlet pipe 14 is communicated with the backflow groove 3, a water outlet pipe 15 is fixedly connected to one side of the square body 1, which is far away from the water inlet pipe 14, the water outlet pipe 15 is communicated with the backflow groove 3, and therefore the cooling rate of the injection mold is greatly improved.

Further, in the above technical scheme, the number of the second grooves 4 is two, and the two second grooves 4 are symmetrically distributed inside the square body 1, so that the clamping block 13 can slide in the second grooves 4, and the stability between the extrusion plate 11 and the square body 1 is improved.

Furthermore, in the above technical solution, one end of the spring 10 is fixedly connected to the inner wall of the third groove 7, and the other end of the spring 10 is fixedly connected to one side of the outer wall of the fixing plate 9, so as to increase the stability of the spring 10, and the fixing plate 9 can return to the original position.

Furthermore, in the above technical solution, the number of the third grooves 7 is two, each group is two, and the two third grooves 7 are symmetrically distributed on two sides of the second groove 4, so that the spring 10 can drive the sliding rod 6 to move, and the movement track of the sliding rod 6 is limited.

Furthermore, in the above technical solution, the cross-sectional shape of the engaging block 13 is set to be an oval shape, and the width of the second groove 4 of the square body 1 is equal to the width of the engaging block 13, so that the engaging block 13 can drive the slider 5 to move, and the stability of the engaging block 13 and the second groove 4 is increased.

Furthermore, in the above technical scheme, the number of the sliding plates 12 is two, and the two sliding plates 12 are symmetrically distributed at the bottom end of the extrusion plate 11, so that the extrusion plate 11 can drive the clamping block 13 to move.

The implementation mode is specifically as follows: when the die is used, the clamping block 13 enters the second groove 4, the extrusion plate 11 is pressed, the extrusion plate 11 drives the sliding plate 12 to move, the sliding plate 12 drives the clamping block 13 to move, the clamping block 13 and the second groove 4 slide to move, the width of the second groove 4 is equal to the width of the clamping block 13, the stability between the clamping block 13 and the second groove 4 is increased, the clamping block 13 drives the extrusion sliding block 5, the sliding block 5 and the second groove 4 slide to move, the cross section of the clamping block 13 is set to be elliptical, the clamping block 13 can drive the sliding block 5 to move, the sliding block 5 drives the sliding rod 6 to move, the sliding rod 6 and the square body 1 slide to move, the sliding rod 6 simultaneously slides with the sliding sleeve 8, the adding of the sliding sleeve 8 limits the motion track of the sliding rod 6, the sliding rod 6 simultaneously drives the fixed plate 9 to move, the fixed plate 9 extrudes the spring 10, and the adding of the spring, make fixed plate 9 can return original position, when block 13 reachs the slider 5 other end, the extrusion force of spring 10, make slider 5 extrude slide 12, make the position of slide 12 can be fixed, when block 13 reachs suitable position, stop pressing squeeze board 11, make water get into from inlet tube 14, water gets into reflux groove 3, get into outlet pipe 15 from reflux groove 3, the joining of reflux groove 3, make first recess 2 temperature can accelerated cooling, this embodiment has specifically solved injection mold when carrying out work, cooling rate is too slow, injection mold is fixed unstably, make the problem that the yield reduces.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when the mold is used, the clamping block 13 enters into the second groove 4, the extrusion plate 11 is pressed, the extrusion plate 11 drives the sliding plate 12 to move, the sliding plate 12 drives the clamping block 13 to move, the clamping block 13 and the second groove 4 slide to move, the clamping block 13 drives the extrusion sliding block 5, the sliding block 5 and the second groove 4 slide to move, the sliding block 5 drives the sliding rod 6 to move, the sliding rod 6 and the square body 1 slide to move, the sliding rod 6 simultaneously slides with the sliding sleeve 8, the sliding rod 6 simultaneously drives the fixed plate 9 to move, the fixed plate 9 extrudes the spring 10, when the clamping block 13 reaches the other end of the sliding block 5, the sliding block 5 extrudes the sliding plate 12, the position of the sliding plate 12 can be fixed, when the clamping block 13 reaches a proper position, the extrusion plate 11 is stopped being pressed, water enters from the water inlet pipe 14, and water enters into the backflow groove 3, from the return channel 3 into the outlet pipe 15.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A goggles injection mold that can shorten melt cooling time, includes square body (1), its characterized in that: the square body is characterized in that a first groove (2) is formed in the top of the square body (1), a backflow groove (3) is formed in the square body (1), a second groove (4) is formed in one side, away from the first groove (2), of the backflow groove (3), a sliding block (5) is connected in the second groove (4) in a sliding mode, a sliding rod (6) is fixedly connected to one side of the outer wall of the sliding block (5), a third groove (7) is formed in one side of the second groove (4), one end, away from the sliding block (5), of the sliding rod (6) penetrates through the inside of the third groove (7), the sliding rod (6) is connected with the square body (1) in a sliding mode, a sliding sleeve (8) is fixedly connected to the inner wall of the third groove (7), one end, away from the third groove (7), of the sliding sleeve (8) is connected with the sliding rod (6) in a sliding mode, a fixing plate (9) is arranged, slide bar (6) and fixed plate (9) fixed connection, sliding sleeve (8) outer wall is equipped with spring (10), square body (1) top is equipped with stripper plate (11), stripper plate (11) bottom fixedly connected with slide (12), stripper plate (11) one end fixedly connected with block (13) is kept away from in slide (12), block (13) and second recess (4) sliding connection.

2. The goggle injection mold of claim 1, wherein the mold further comprises: the square body (1) outer wall one side fixedly connected with inlet tube (14), inlet tube (14) and return flume (3) intercommunication, inlet tube (14) one side fixedly connected with outlet pipe (15) are kept away from in square body (1), outlet pipe (15) and return flume (3) intercommunication.

3. The goggle injection mold of claim 1, wherein the mold further comprises: the number of the second grooves (4) is two, and the two second grooves (4) are symmetrically distributed in the square body (1).

4. The goggle injection mold of claim 1, wherein the mold further comprises: one end of the spring (10) is fixedly connected with the inner wall of the third groove (7), and the other end of the spring (10) is fixedly connected with one side of the outer wall of the fixing plate (9).

5. The goggle injection mold of claim 1, wherein the mold further comprises: the number of the third grooves (7) is two, each group is two, and the third grooves (7) are symmetrically distributed on two sides of the second groove (4).

6. The goggle injection mold of claim 1, wherein the mold further comprises: the cross-sectional shape of the clamping block (13) is set to be oval, and the width of the second groove (4) of the square body (1) is equal to that of the clamping block (13).

7. The goggle injection mold of claim 1, wherein the mold further comprises: the number of the sliding plates (12) is two, and the two sliding plates (12) are symmetrically distributed at the bottom end of the extrusion plate (11).