CN223478311U

CN223478311U - Foam molding press

Info

Publication number: CN223478311U
Application number: CN202423007737.4U
Authority: CN
Inventors: 陈豪; 王虎
Original assignee: Foshan Fuqiang New Material Co ltd
Current assignee: Foshan Fuqiang New Material Co ltd
Priority date: 2024-12-06
Filing date: 2024-12-06
Publication date: 2025-10-28
Anticipated expiration: 2034-12-06

Abstract

The utility model discloses a foam molding machine, which relates to the technical field of molding machines. The foam molding machine includes a molding machine frame, a molding cylinder is fixedly connected to the top of the molding machine frame, an upper mold is fixedly connected to the output end of the molding cylinder, a lower mold is fixedly connected to the inner wall of the molding machine frame, a placement frame is provided between the upper mold and the lower mold, a placement plate is fixedly connected to the inner wall of the placement frame, four sides of the inner wall of the placement frame are provided with slide grooves, the inner wall of the slide groove is slidably connected to a beveled pressure plate on one side, four sliding rods are fixedly connected to the bottom of the placement frame, the surface of the sliding rods is slidably connected to the interior of the molding machine frame, the interior of the sliding rods is slidably connected to a push rod, and the surface of the push rod is also slidably connected to the interior of the placement frame. The foam molding machine uses the cooperation of the pressing plate and the threaded sleeve to squeeze and fix the foam, thereby avoiding the situation in which the foam moves during the foam pressing, thereby affecting the foam molding quality.

Description

Foam molding press

Technical Field

The utility model relates to the technical field of molding presses, in particular to a foam molding press.

Background

The molding press is equipment for pressing various materials together, and along with the development of society, foam is often used in processing.

However, in the use process of the existing molding press, the foam is extruded and molded by the interaction of the upper die and the lower die, and the foam is not fixed and limited in the process, so that the upper die and the lower die are elastic in the process of extruding and molding the foam, when the upper die and the lower die extrude the foam, the center of the foam is stressed, and the four sides of the foam are not fixed, so that the four sides of the foam are tilted, and the molding quality of the foam is affected, and the foam molding press is provided.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides a foam molding press which can solve the problems in the background art.

In order to achieve the above purpose, the foam molding press comprises a molding press frame body, wherein a molding press cylinder is fixedly connected to the top of the molding press frame body, the output end of the molding press cylinder penetrates through the inside of the molding press frame body and is in sliding connection with the inside of the molding press frame body, the output end of the molding press cylinder is fixedly connected with an upper die, the inner wall of the molding press frame body is fixedly connected with a lower die, a placing frame is arranged between the upper die and the lower die, the inner wall of the placing frame is fixedly connected with a placing plate, sliding grooves are formed in four sides of the inner wall of the placing frame, one side of the inner wall of the sliding groove is in sliding connection with an inclined-surface pressing plate, four sliding rods are fixedly connected to the bottom of the placing frame, the surface of each sliding rod is in sliding connection with the inside of the molding press frame body, and the surface of each sliding rod is also in sliding connection with the inside of the placing frame.

Preferably, the surface threaded connection of setting board has the thread bush that is the equidistance and arranges, the inner wall sliding connection of thread bush has the movable rod.

Preferably, one end of the movable rod is fixedly connected with a third spring, and one end of the third spring, which is far away from the movable rod, is fixedly connected with the inner wall of the threaded sleeve.

Preferably, the surface activity of ejector pin has cup jointed first spring, the one end of first spring and the fixed surface connection of slide bar, the one end that the slide bar was kept away from to first spring contacts each other with the inside of die press framework.

Preferably, an extrusion groove with an inclined inner wall is formed in one side of the pressing plate, the extrusion groove corresponds to the ejector rod, a second spring is fixedly connected to the surface of the pressing plate, and one end, away from the pressing plate, of the second spring is fixedly connected with the inner wall of the sliding groove.

Preferably, the clamping groove is formed in the surface of the sliding rod, the clamping rod which is in an L shape is connected to the surface of the die press frame in a sliding mode, the clamping rod is in contact with the surface of the sliding rod, the clamping rod is mutually matched with the clamping groove, and a third spring is fixedly connected between the clamping rod and the die press frame.

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

(1) This foam molding press utilizes the cooperation of clamp plate and thread bush to extrude fixedly to the foam to avoided when pressing the foam, the foam takes place to move about, thereby influence the condition of foam shaping quality, and then improved the result of use of device, be worth promoting.

(2) This foam molding press, in the use, can make foam and last mould and lower mould separate in proper order to make the foam can not wrap up on arbitrary mould, thereby made things convenient for follow-up staff to take the foam after the shaping, improved the convenience when the device is used.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the placement frame of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the placement frame of the present utility model;

FIG. 4 is a schematic view showing the internal structure of the placement frame of the present utility model;

FIG. 5 is a schematic view of the internal structure of the thread bushing of the present utility model;

Fig. 6 is an enlarged schematic view of fig. 1 at a in accordance with the present utility model.

The numerical control machine comprises a frame body of a die press 1, an upper die 3, a placing frame 4, a lower die 5, a placing plate 6, a pressing plate 7, a sliding groove 8, a sliding rod 9, a first spring 10, a push rod 11, a movable rod 12, a threaded sleeve 13, a second spring 14, a pressing groove 15, a third spring 16, a die pressing cylinder 17, a clamping rod 18 and a clamping groove.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-6, the utility model provides a technical scheme that the foam molding press comprises a molding machine frame 1, wherein a molding cylinder 16 is fixedly connected to the top of the molding machine frame 1, the output end of the molding cylinder 16 penetrates through the inside of the molding machine frame 1 and is in sliding connection with the inside of the molding machine frame 1, an upper die 2 is fixedly connected to the output end of the molding cylinder 16, a lower die 4 is fixedly connected to the inner wall of the molding machine frame 1, and the lower die 4 and the upper die 2 are matched for use, so that foam is pressed into a product shape.

The frame 3 is placed to being provided with between last mould 2 and the lower mould 4, and the inner wall fixedly connected with of placing the frame 3 places the board 5, for the bubble cotton provides the space of placing in placing the frame 3, has avoided the bubble cotton to take place the condition that drops in placing the frame 3, and places the board 5 size and be greater than the size of lower mould 4 for lower mould 4 can shrink into place in the board 5, make place board 5 can wrap up lower mould 4, and then make the bubble cotton can lay on lower mould 4, make last mould 2 can carry out compression moulding to the bubble cotton smoothly in the decline in-process.

The surperficial threaded connection of setting plate 5 has the thread bush 12 that is the equidistance and arranges, the inner wall sliding connection of thread bush 12 has movable rod 11 for support the bubble cotton, simultaneously through the setting of thread bush 12, staff's accessible rotates thread bush 12, and then can adjust the height of movable rod 11 for movable rod 11 can support the bubble cotton of different thickness, has improved the application scope of device, is worth promoting, the one end fixedly connected with third spring 15 of movable rod 11, the one end and the inner wall fixed connection of thread bush 12 of movable rod 11 are kept away from to third spring 15, is used for resetting movable rod 11.

The bottom fixedly connected with four slide bars 8 of frame 3 are placed, the inside sliding connection of slide bar 8's surface and die press framework 1 for will place frame 3 and die press framework 1 and be connected, the inside sliding connection of slide bar 8 has ejector pin 10, the surface of ejector pin 10 is the same with the inside sliding connection of placing frame 3, the surface activity of ejector pin 10 has cup jointed first spring 9, the one end and the fixed surface connection of slide bar 8 of first spring 9, the one end that slide bar 8 was kept away from to first spring 9 contacts each other with the inside of die press framework 1, can use with the slide bar 8 cooperation, support placing frame 3.

The chute 7 has all been seted up to four sides of placing the frame 3 inner wall, and chute 7's inner wall sliding connection has one side to be inclined plane clamp plate 6, and the extrusion groove 14 that the inner wall is the slope setting has been seted up to one side of clamp plate 6, and extrusion groove 14 corresponds with ejector pin 10 each other, and clamp plate 6's fixed surface is connected with second spring 13, and the one end that clamp plate 6 was kept away from to second spring 13 and chute 7's inner wall fixed connection for reset clamp plate 6.

The draw-in groove 18 has been seted up on the surface of slide bar 8, the surface sliding connection of mold press framework 1 has the draw-in bar 17 that is L shape, the draw-in bar 17 contacts with the surface of slide bar 8 each other, draw-in bar 17 and the mutual adaptation of draw-in groove 18, the draw-in bar 17 of L shape is convenient for the staff to operate simultaneously, same fixedly connected with third spring 15 between draw-in bar 17 and the mold press framework 1 for reset to draw-in bar 17, when draw-in bar 17 did not insert in the draw-in groove 18, because slide bar 8 has blockked the travel path of draw-in bar 17, thereby the third spring 15 on the draw-in bar 17 is in compressed state this moment.

Specifically, when using, the staff can be at first according to the thickness of bubble cotton, through rotating screw thread cover 12, adjust the height of movable rod 11, make bubble cotton place on movable rod 11 after, the cotton upside of bubble does not surpass clamp plate 6, then can place bubble cotton in placing frame 3, preliminary restriction is carried out to the bubble cotton, then accessible start compression cylinder 16, drive upper die 2 decline, make upper die 2 insert place in frame 3, extrude the bubble cotton, owing to place frame 3 and have movable space this moment, thereby along with last die 2 to the extrusion of bubble cotton, place frame 3 synchronous decline, and then make slide bar 8 slide down in compression molding machine frame 1, and compress first spring 9, simultaneously make ejector pin 10 shrink into place in frame 3, thereby make ejector pin 10 extrude the inclined plane of extrusion groove 14 inner wall, thereby promote clamp plate 6 and slide in spout 7, and stretch to second spring 13, make the inclined plane of clamp plate 6 extrude the surface of bubble cotton, thereby make bubble cotton carry out the extrusion to movable rod 11, make extrusion to the bubble cotton, make the thread cover 3 and the compression of bubble cotton, thereby the effect is worth doing the contact with the compression plate 12, thereby the contact with each other with the compression plate 12, and the compression sleeve is realized at the time, thereby the bubble is worth doing the compression device is 12, and the contact with the compression sleeve is made to the bubble is 12, thereby has been contacted with the compression sleeve is made to the compression thread 12, and has been made to the compression sleeve is easy to be contacted with the compression plate 12.

The clamping groove 18 on the sliding rod 8 gradually corresponds to the clamping rod 17 when the sliding rod 8 descends, so that the clamping rod 17 is inserted into the clamping groove 18 under the elastic force of the third spring 15 on the clamping rod 17, the position of the placing frame 3 is fixed, automatic resetting of the placing frame 3 is avoided, and smooth running of the device is ensured.

After foam molding, go up mould 2 and go up under the effect of compression cylinder 16 to make and go up mould 2 and place frame 3 looks separation, this moment is because four sides of foam are fixed by screw thread cover 12 and clamp plate 6 extrusion, thereby go up mould 2 and rise the in-process of rising, thereby do not rise to driving foam in step, thereby accomplish the drawing of patterns between foam and the last mould 2, when taking down the foam, stir draw-in lever 17, make draw-in lever 17 and draw-in groove 18 looks separation, thereby make and place frame 3 and no longer be fixed, thereby at this moment under the elasticity of first spring 9, third spring 15 and second spring 13, place frame 3 and resume the original form, simultaneously the device reset in-process, because four sides of foam are fixed by screw thread cover 12 and clamp plate 6 extrusion, thereby the foam rises along with the rising of last mould 2, thereby make the foam can directly carry out the drawing of patterns with lower mould 4, thereby the staff can directly take out the foam after the shaping this moment, thereby the device can make foam and go up mould 2 and lower mould 4 and separate in proper order, thereby can not take out the foam convenient device after the foam has taken up in proper order and used the shaping device.

When the foam pressing machine is used, a worker can firstly adjust the height of the movable rod 11 by rotating the thread sleeve 12 according to the thickness of foam, so that after the foam is placed on the movable rod 11, the upper side of the foam does not exceed the pressing plate 6, then the foam can be placed in the placement frame 3, the foam is initially limited, then the pressing cylinder 16 can be started, the upper die 2 is driven to descend, the upper die 2 is inserted into the placement frame 3 to press the foam, the placement frame 3 is provided with a movable space at the moment, the foam is pressed by the upper die 2, the placement frame 3 is synchronously descended, the sliding rod 8 is further made to slide in the die pressing machine frame 1 to compress the first spring 9, the ejector rod 10 is simultaneously contracted into the placement frame 3, the ejector rod 10 is made to press the inclined plane of the inner wall of the pressing groove 14, the pressing plate 6 is pushed to slide from the sliding groove 7, the inclined plane of the second spring 13 is stretched, the surface of the foam is pressed, the foam is made to press the movable rod 11, the foam is made to press the foam, the foam is made to be pressed by the pressing plate 12, the thread sleeve 12 is made to be in contact with the foam, and the foam is made to be in contact with the thread sleeve 12, and the foam is pressed by the pressing plate 12, and the thread sleeve is made to be in contact with the foam, and the foam is pressed by the pressing the thread sleeve 12.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The foam molding press comprises a molding press frame body (1), wherein a molding press cylinder (16) is fixedly connected to the top of the molding press frame body (1), the output end of the molding press cylinder (16) penetrates through the inside of the molding press frame body (1) and is in sliding connection with the inside of the molding press frame body (1), the output end of the molding press cylinder (16) is fixedly connected with an upper die (2), the inner wall of the molding press frame body (1) is fixedly connected with a lower die (4), the foam molding press is characterized in that a placement frame (3) is arranged between the upper die (2) and the lower die (4), a placement plate (5) is fixedly connected to the inner wall of the placement frame (3), sliding grooves (7) are formed in four sides of the inner wall of the placement frame (3), one side of each sliding groove (7) is provided with an inclined-surface pressing plate (6), the bottom of the placement frame (3) is fixedly connected with four sliding bars (8), the surface of each sliding bar (8) is in sliding connection with the inside of the molding press frame body (1), and the inner sliding connection of each sliding bar (8) is provided with an ejector rod (10).

2. The foam molding press according to claim 1, wherein the surface of the placement plate (5) is in threaded connection with threaded sleeves (12) which are equidistantly arranged, and the inner wall of the threaded sleeve (12) is in sliding connection with a movable rod (11).

3. The foam molding press of claim 2, wherein one end of the movable rod (11) is fixedly connected with a third spring (15), and one end of the third spring (15) far away from the movable rod (11) is fixedly connected with the inner wall of the threaded sleeve (12).

4. The foam molding press of claim 3, wherein a first spring (9) is movably sleeved on the surface of the ejector rod (10), one end of the first spring (9) is fixedly connected with the surface of the sliding rod (8), and one end of the first spring (9) far away from the sliding rod (8) is in contact with the inside of the molding press frame (1).

5. The foam molding press of claim 4, wherein an extrusion groove (14) with an inclined inner wall is formed in one side of the pressing plate (6), the extrusion groove (14) corresponds to the ejector rod (10), a second spring (13) is fixedly connected to the surface of the pressing plate (6), and one end, far away from the pressing plate (6), of the second spring (13) is fixedly connected with the inner wall of the sliding groove (7).

6. The foam molding press of claim 5, wherein the surface of the sliding rod (8) is provided with a clamping groove (18), the surface of the molding press frame (1) is slidably connected with an L-shaped clamping rod (17), the clamping rod (17) is in contact with the surface of the sliding rod (8), the clamping rod (17) is mutually matched with the clamping groove (18), and a third spring (15) is fixedly connected between the clamping rod (17) and the molding press frame (1).