Seat autoclave mold with ejection device and method

Abstract

The invention relates to the technical field of seat molds, in particular to a seat autoclave mold with an ejection device and a method, the seat autoclave mold comprises a seat autoclave mold body, a built-in groove is formed in the seat autoclave mold body, a mold matching panel is slidably connected with the inner wall of the seat autoclave mold body, and the mold matching panel serves as a forming surface in the seat autoclave mold; the ejection device comprises a jacking mechanism and a driving mechanism of the jacking mechanism, the execution end of the jacking mechanism is connected with the mold matching panel, and the mold matching panel is driven to slide in the built-in groove through lifting of the jacking mechanism; according to the seat mold, the mold matching panel as well as the jacking mechanism and the driving mechanism which are used for driving the mold matching panel to move are arranged, and the mold matching panel is used as a forming surface of the seat mold, so that after a seat is formed, the mold matching panel is jacked up through the matching of the jacking mechanism and the driving mechanism, and then the seat is jacked out from the interior of the mold. The seat machining efficiency can be improved, and the problem that workers are scalded when taking out seats is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of seat moulds, and in particular to a seat autoclave mould with an ejection device and a method thereof. Background Art

[0002] As a basic accessory in a variety of application scenarios such as furniture, transportation, and office equipment, the comfort, durability, and aesthetics of seats directly affect the user experience. With the development of industrialized production, the production method of seats has shifted from traditional manual production to mechanized and automated production. Among them, the production method of seat mold forming is more widely used.

[0003] When using existing seat molds to produce seats, the molded seats will be embedded in the seat molds. If workers simply rely on buckling the seats from the side, they often need to wait until the seats are completely cooled, which will affect the production efficiency of the seats. Otherwise, the high temperature generated by the seat molds will burn the workers' hands. Summary of the invention

[0004] The purpose of the present invention is to provide a seat autoclave mold and method with an ejection device, which can eject the seat from the inside of the mold by setting a mold matching panel and a lifting mechanism and a driving mechanism to drive the movement of the mold. It can improve the efficiency of seat processing and avoid the problem of workers being burned when taking out the seat. In order to achieve the above purpose, the present invention solves it through the following technical solutions:

[0005] In a first aspect, the present invention provides a seat autoclave mold with an ejection device, comprising:

[0006] The seat autoclave mold body has a built-in groove and a mold matching panel slidably connected to the inner wall thereof, and the mold matching panel serves as a molding surface inside the seat autoclave mold;

[0007] The ejection device comprises a lifting mechanism and a driving mechanism thereof, wherein the execution end of the lifting mechanism is connected to the mold matching panel, and the mold matching panel is driven to slide in the built-in groove by the lifting and lowering of the lifting mechanism.

[0008] As a further technical solution, the lifting mechanism includes an upper hinge groove and two lower hinge grooves, and connecting rods are hinged between the upper hinge groove and the two lower hinge grooves. The upper hinge groove is connected to the mold matching panel, and the two lower hinge grooves can approach or move away from each other at the same time.

[0009] As a further technical solution, the two lower hinge grooves are provided with bidirectional screw rods, and the two lower hinge grooves are moved closer to or away from each other by rotating the bidirectional screw rods.

[0010] As a further technical solution, the driving mechanism includes a driving wheel, a driven wheel and a turntable, the driven wheel is connected to the bidirectional screw rod, the driving wheel is connected to the turntable, and the driving wheel is connected to the driven wheel belt.

[0011] As a further technical solution, a rocker is provided at the edge of the turntable, and the driving wheel and the bidirectional screw are both rotatably connected to the seat autoclave mold body.

[0012] As a further technical solution, the seat autoclave mold body is provided with a guide groove, the two lower hinge grooves can slide in the guide groove, and the bidirectional screw rod is rotatably connected to both ends of the guide groove in the length direction.

[0013] As a further technical solution, the two lower hinge grooves are both provided with guide blocks and are threadedly connected to the bidirectional lead screw through the guide blocks, and the guide blocks are slidably matched with the guide grooves.

[0014] As a further technical solution, an ejector plate is fixedly connected to the bottom surface of the mold matching panel, and the ejector plate is connected to the execution end of the lifting mechanism.

[0015] As a further technical solution, the mold matching panel is an inclined panel.

[0016] In a second aspect, the present invention provides a working method of a seat autoclave mold with an ejection device according to the first aspect, comprising the following steps:

[0017] After the seat is formed, the driving mechanism drives the lifting mechanism to rise, thereby lifting the mold matching panel connected to the execution end of the lifting mechanism. At this time, the seat is ejected from the inside of the mold; after the seat is ejected, the driving mechanism drives the lifting mechanism to descend, driving the mold matching panel to return to its original position. After the next seat is formed, the above action is repeated.

[0018] The beneficial effects of the present invention are as follows:

[0019] 1. The present invention provides a mold matching panel and a lifting mechanism and a driving mechanism to drive the mold matching panel to move. Since the mold matching panel serves as the molding surface of the seat mold, after the seat is formed, the mold matching panel is lifted up by the cooperation of the lifting mechanism and the driving mechanism, and then the seat is ejected from the mold. This not only improves the efficiency of seat processing, but also avoids the problem of workers being burned when taking out the seat. In addition, the device is simple and easy to operate.

[0020] 2. In the present invention, since the mold matching panel is both a part of the mold as the molding surface of the seat mold and a movable ejection structure, it serves as the molding surface during the molding process and can eject the seat after molding, thus achieving dual uses of one thing without any additional structure, and the original structure is maximized.

[0021] 3. The present invention can achieve the two lower hinge grooves approaching or moving away from each other at the same time through the cooperation of the bidirectional lead screw and the two lower hinge grooves, which can ensure the upper hinge groove to move in the vertical direction, so that there is no relative movement between the upper hinge groove and the mold matching panel, so that a fixed connection method can be realized, ensuring the reliability and stability of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their description are used to explain the present invention and do not constitute a limitation of the present invention. It should also be understood that these drawings are shown for simplicity and clarity and are not necessarily drawn to scale. The present invention will now be described and explained with additional features and details through the use of the accompanying drawings, in which:

[0023] Figure 1 A schematic diagram of the structure of a seat autoclave mold with an ejection device in an embodiment of the present invention is shown;

[0024] Figure 2 A schematic diagram of a driving mechanism in an embodiment of the present invention is shown;

[0025] Figure 3 It shows a schematic diagram of the assembly of the driving mechanism and the lifting mechanism in the embodiment of the present invention;

[0026] Figure 4 A cross-sectional view of the internal structure of the guide groove in an embodiment of the present invention is shown.

[0027] In the figure: 1. Seat autoclave mold body; 2. Built-in groove; 3. Mold matching panel; 4. Ejector plate; 5. Driving mechanism; 501. Rocker; 502. Turntable; 503. Rotating shaft; 504. Driving wheel; 505. Driven wheel; 506. Synchronous belt; 6. Bidirectional screw; 7. Guide groove; 8. Guide block; 9. Lower hinge groove; 10. Connecting rod; 11. Upper hinge groove. DETAILED DESCRIPTION

[0028] The technical solutions in typical embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] Embodiment 1

[0030] like Figure 1 As shown, this embodiment provides a seat autoclave mold with an ejection device, including a seat autoclave mold body 1 and an ejection device.

[0031] The seat autoclave mold body 1 has a built-in groove 2 and a mold matching panel 3 slidably connected to the inner wall thereof, and the mold matching panel 3 serves as a molding surface inside the seat autoclave mold. It is understood that during the molding process, the mold matching panel 3 and the built-in groove 2 are relatively stationary, and the mold matching panel 3 serves as a molding surface of the seat mold. After the seat is molded, the seat can be ejected from the mold by lifting the mold matching panel 3.

[0032] In this embodiment, the mold mating panel 3 is an inclined panel. The bottom surface of the mold mating panel 3 is fixedly connected with an ejector plate 4, and the ejector plate 4 is connected to the execution end of the jacking mechanism. It can be understood that the top surface of the mold mating panel 3 is an inclined surface, which is adapted to the bottom shape of the product. The ejector plate serves as a support plate for the mold mating panel 3, and the purpose is to smoothly lift the mold mating panel 3 so that the mold mating panel 3 rises vertically. In other examples, the ejector plate 4 and the mold mating panel 3 can be designed as an integrated plate structure.

[0033] The ejection device includes a lifting mechanism and a driving mechanism 5 thereof. The execution end of the lifting mechanism is connected to the mold matching panel 3. The mold matching panel 3 is driven to slide in the built-in groove 2 by the lifting and lowering of the lifting mechanism.

[0034] In this embodiment, the mold matching panel 3 and the lifting mechanism and the driving mechanism 5 that drive the mold matching panel 3 to move are provided. Since the mold matching panel 3 is used as the molding surface of the seat mold, after the seat is formed, the mold matching panel 3 is lifted up through the cooperation of the lifting mechanism and the driving mechanism 5, and then the seat is ejected from the mold. This can not only improve the efficiency of seat processing, but also avoid the problem of workers being burned when taking out the seat. It also has the advantages of simple operation and easy operation for workers.

[0035] In addition, since the mold matching panel 3 is both a part of the mold and a molding surface of the seat mold, and a movable ejection structure, it serves as a molding surface during the molding process and can eject the seat after molding is completed, thus achieving dual uses of one thing without adding any additional structure, and the original structure is maximized.

[0036] like Figure 3 and Figure 4 As shown, the lifting mechanism includes an upper hinge groove 11 and two lower hinge grooves 9, and a connecting rod 10 is hinged between the upper hinge groove 11 and the two lower hinge grooves 9. The two connecting rods 10 are symmetrically arranged, and the upper hinge groove 11 is connected to the mold matching panel 3. The two lower hinge grooves 9 can approach or move away from each other at the same time. Specifically, the upper hinge groove 11 is connected to the mold matching panel 3 through the ejection plate 4.

[0037] When the two lower hinge grooves 9 approach each other, the upper hinge groove 11 is gradually lifted up, and when the two lower hinge grooves 9 move away from each other, the upper hinge groove 11 is gradually lowered, thereby completing the lifting and lowering of the mold matching panel 3.

[0038] The two lower hinge grooves 9 are provided with a bidirectional screw rod 6 , and the two lower hinge grooves 9 are moved closer to or away from each other by rotating the bidirectional screw rod 6 .

[0039] The seat autoclave mold body 1 is provided with a guide groove 7, and the two lower hinge grooves 9 can slide in the guide groove 7, and the bidirectional screw rod 6 is rotatably connected to both ends of the guide groove 7 in the length direction. It is not difficult to understand that the part of the bidirectional screw rod 6 in the guide groove 7 is provided with a matching thread, and the part outside the guide groove is an optical axis, and is rotatably connected to the seat autoclave mold body 1 through the optical axis part.

[0040] The two lower hinge grooves 9 are both provided with guide blocks 8 and are threadedly connected with the bidirectional lead screw through the guide blocks 8 , and the guide blocks 8 are slidably matched with the guide grooves 7 .

[0041] The rotation of the bidirectional screw rod 6 can drive the two guide blocks 8 and the lower hinge groove 9 to move toward each other, so that the upper hinge groove 11 and the mold matching inclined plate 3 can be lifted up, and the seat can be ejected from the inside of the mold.

[0042] In this embodiment, through the cooperation between the bidirectional lead screw 6 and the two lower hinge grooves 9, the two lower hinge grooves 9 can be moved closer to or away from each other at the same time, which can ensure that the upper hinge groove 11 moves in the vertical direction, so that there is no relative movement between the upper hinge groove 11 and the mold matching panel 3, so that a fixed connection method can be realized, ensuring the reliability and stability of the connection.

[0043] like Figure 2 As shown, the driving mechanism 5 includes a driving wheel 504, a driven wheel 505 and a rotating disk 502, the driven wheel 505 is connected to the bidirectional screw rod 6, the driving wheel 504 is connected to the rotating disk 502, and the driving wheel 504 is connected to the driven wheel 505. In this embodiment, the driving wheel 504 and the driven wheel 505 are connected by a synchronous belt 506. It can be understood that in some other embodiments, the driving wheel 504 and the driven wheel 505 can also adopt other types of connection methods, not limited to the belt connection in this embodiment.

[0044] A rocker 501 is provided at the edge of the turntable 502, and the driving wheel 504 and the bidirectional screw 6 are both rotatably connected to the seat autoclave mold body 1. The driving wheel 504 is rotatably connected to the seat autoclave mold body 1 through the rotating shaft 503. The rocker 501 can be rotated by hand cranking, so that the turntable 502 drives the driving wheel 505 to rotate.

[0045] Embodiment 2

[0046] This embodiment provides a working method of a seat autoclave mold with an ejection device according to the first embodiment, comprising the following steps:

[0047] After the seat is formed, the driving mechanism 5 is actuated to drive the lifting mechanism to rise, thereby lifting the mold matching panel 3 connected to the execution end of the lifting mechanism, and the seat is ejected from the inside of the mold; specifically, by rotating the rocker 501, the turntable 502 and the driving wheel 504 can be driven to rotate, and under the transmission action of the synchronous belt 506, the driven wheel 505 and the bidirectional screw 6 can be driven to rotate, and the bidirectional screw 6 can drive the two guide blocks 8 and the lower hinge groove 9 to move in a direction close to each other, so that the upper hinge groove 11 and the ejection plate 4 and the mold matching panel 3 can be lifted, thereby ejecting the seat from the inside of the mold.

[0048] After the seat is ejected, the driving mechanism 5 drives the lifting mechanism to descend, driving the mold matching panel 3 to return to its original position. After the next seat is formed, the above action is repeated.

[0049] Although the present invention has been disclosed as above in the form of a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art may make possible changes and modifications to the technical solution of the present invention by using the methods and technical contents disclosed above without departing from the spirit and scope of the present invention. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention shall fall within the protection scope of the technical solution of the present invention.

Claims

1. A seat autoclave mold with an ejection device, characterized in that: include: The seat autoclave mold body has a built-in groove and a mold matching panel slidably connected to the inner wall thereof, and the mold matching panel serves as a molding surface inside the seat autoclave mold; The ejection device comprises a lifting mechanism and a driving mechanism thereof, wherein the execution end of the lifting mechanism is connected to the mold matching panel, and the mold matching panel is driven to slide in the built-in groove by the lifting and lowering of the lifting mechanism.

2. A seat autoclave mold with an ejection device as claimed in claim 1, characterized in that: The lifting mechanism comprises an upper hinge groove and two lower hinge grooves, a connecting rod is hinged between the upper hinge groove and the two lower hinge grooves, the upper hinge groove is connected to the mold matching panel, and the two lower hinge grooves can approach or move away from each other at the same time.

3. A seat autoclave mold with an ejection device as claimed in claim 2, characterized in that: The two lower hinge grooves are provided with bidirectional screw rods, and the two lower hinge grooves are moved closer to or away from each other by rotating the bidirectional screw rods.

4. A seat autoclave mold with an ejection device as claimed in claim 3, characterized in that: The driving mechanism comprises a driving wheel, a driven wheel and a rotating disk, the driven wheel is connected to the bidirectional screw rod, the driving wheel is connected to the rotating disk, and the driving wheel is connected to the driven wheel belt.

5. The seat autoclave mold with an ejection device as claimed in claim 4, characterized in that: A rocker is provided at the edge of the turntable, and the driving wheel and the bidirectional screw are both rotatably connected to the seat autoclave mold body.

6. The seat autoclave mold with an ejection device as claimed in claim 3, characterized in that: The seat autoclave mold body is provided with a guide groove, the two lower hinge grooves can slide in the guide groove, and the bidirectional screw rod is rotatably connected to the two ends of the guide groove in the length direction.

7. A seat autoclave mold with an ejection device as claimed in claim 6, characterized in that: The two lower hinge grooves are both provided with guide blocks and are threadedly connected with the bidirectional lead screw through the guide blocks, and the guide blocks are slidably matched with the guide grooves.

8. The seat autoclave mold with an ejection device according to claim 1, characterized in that: The bottom surface of the mold matching panel is fixedly connected with an ejector plate, and the ejector plate is connected to the execution end of the jacking mechanism.

9. The seat autoclave mold with an ejection device according to claim 1, characterized in that: The mold matching panel is an inclined panel.

10. The working method of the seat autoclave mold with an ejection device according to any one of claims 1 to 9, characterized in that: The following steps are involved: After the seat is formed, the driving mechanism drives the lifting mechanism to rise, thereby lifting the mold matching panel connected to the execution end of the lifting mechanism. At this time, the seat is ejected from the inside of the mold; after the seat is ejected, the driving mechanism drives the lifting mechanism to descend, driving the mold matching panel to return to its original position. After the next seat is formed, the above action is repeated.

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