Swim goggles demolding inclined roof mechanism

Abstract

The utility model provides a kind of goggles demolding inclined roof mechanism, it is related to demolding mechanism technical field. Including mould concrete, the top of mould concrete is equipped with demolding groove, the bottom of mould concrete is equipped with mounting groove;The inner wall of mounting groove is symmetrically provided with inclined roof demolding structure, and the inclined roof demolding structure includes installation inclined plate, and the one side of installation inclined plate is fixedly connected with mounting groove, and the bottom of installation inclined plate is equipped with first hydraulic telescopic rod, by setting inclined roof demolding structure, under the action of oblique groove of inclination arrangement, can cooperate with the first fixed rod and first sliding cylinder of inclination arrangement, adopt the mode of two sides inclined roof to eject product inside demolding groove, to avoid vertical direction ejecting, cause the situation of middle bending, so that stress is more uniform, while it can be under the action of first spring, buffer to inclined roof impact force, avoid damage caused by excessive impact force.

Description

Technical Field

[0001] This utility model relates to the field of demolding mechanism technology, and in particular to a swimming goggle demolding inclined top mechanism. Background Technology

[0002] Swimming goggles are used to protect the eyes while swimming. During the manufacturing process, swimming goggles are made by stamping with molds. After stamping, the finished swimming goggles need to be removed from the mold, which requires the assistance of a demolding mechanism.

[0003] In practical applications, the existing demolding mechanisms have relatively complete structures and functions, which can meet basic usage requirements, but the following problems still exist:

[0004] In actual use, most molds adopt a vertical ejection structure to eject products vertically. This ejection method causes uneven force on both ends of the product, which can lead to the product bending in the middle and being damaged, which is very inconvenient.

[0005] Therefore, this utility model provides a tilting ejector mechanism for demolding swimming goggles. Utility Model Content

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a tilting ejector mechanism for demolding swimming goggles.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a swimming goggle demolding inclined ejector mechanism, comprising a mold body, wherein a demolding groove is provided on the top of the mold body and an installation groove is provided on the bottom of the mold body; inclined ejector demolding structures are symmetrically arranged on the inner wall of the installation groove, the inclined ejector demolding structures comprising an installation inclined plate, the installation inclined plate being fixedly connected to one side of the installation groove, a first hydraulic telescopic rod being installed at the bottom of the installation inclined plate, and a first circular block being fixedly connected to the output end of the first hydraulic telescopic rod; an auxiliary ejection structure is provided on the inner wall of the installation groove between the two inclined ejector demolding structures, the auxiliary ejection structure comprising an installation frame, the bottom of the installation frame being fixedly connected to the bottom of the installation groove, and a second hydraulic telescopic rod being installed on the top of the installation frame.

[0008] In a preferred embodiment, a first fixing rod is fixedly connected to one side of the first circular block, a first sliding cylinder is slidably connected to one end of the first fixing rod, an inclined groove is formed on the top of the first sliding cylinder, a connecting block is fixedly connected to the top of the inclined groove, a first ejector block is fixedly connected to the top of the connecting block, an inclined groove is formed on the inner wall of the mold body, and a first receiving groove is formed on the top of the inclined groove.

[0009] The technical effect of adopting the above-mentioned further solution is that, under the action of the inclined groove, in conjunction with the inclined first fixed rod and the first sliding cylinder and other components, the connecting block and the first ejector block can be driven to move, thereby enabling the first ejector block to eject the product inside the demolding groove at an angle, and the force at both ends can avoid the uneven force caused by the force at one end, thus avoiding the bending and damage of the swimming goggles.

[0010] In a preferred embodiment, the output end of the second hydraulic telescopic rod is fixedly connected to a second circular block, the top of the second circular block is fixedly connected to a second fixed rod, the top of the second fixed rod is slidably connected to a second sliding cylinder, the top of the second sliding cylinder is fixedly connected to a second ejector block, the inner wall of the mold body is provided with an ejector groove, and the top of the ejector groove is provided with a second receiving groove.

[0011] The technical effect of adopting the above-mentioned further solution is that, under the action of the second fixed rod and the second sliding cylinder, the second ejector block can cooperate with the ejector groove to eject vertically from the bottom, and then cooperate with the two first ejector blocks to make the swimming goggles product evenly stressed in the middle and on both sides, which facilitates ejection.

[0012] In a preferred embodiment, a first spring is sleeved on the outer surface of the first fixing rod, and the two ends of the first spring are fixedly connected to the first sliding cylinder and the first circular block, respectively. A second spring is sleeved on the outer surface of the second fixing rod, and the two ends of the second spring are fixedly connected to the second circular block and the second sliding cylinder, respectively.

[0013] The technical effect of adopting the above-mentioned further solution is that, under the action of the first spring and the second spring, the first ejector block and the second ejector block can buffer the ejection force during the ejection process, so as to avoid damage to the swimming goggles due to excessive ejection force.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] By setting up an inclined ejection structure, under the action of the inclined groove, the product inside the ejection groove can be ejected by the inclined first fixed rod and the first sliding cylinder from both sides, thus avoiding vertical ejection and causing bending in the middle, making the force more even. At the same time, under the action of the first spring, the impact force of the inclined ejection can be buffered to avoid damage caused by excessive impact force. By setting up an auxiliary ejection structure, under the action of the second hydraulic telescopic rod, the second fixed rod and the second sliding cylinder can be driven to move, which can then work with the second ejection block to eject the swimming goggles inside the ejection groove. At this time, the second ejection block cooperates with the first ejection block, so that the force on the swimming goggles inside the ejection groove is distributed during the ejection process, thus avoiding bending damage caused by concentrated collection. Attached Figure Description

[0016] Figure 1 This utility model provides a structural schematic diagram of a swimming goggle demolding inclined ejector mechanism;

[0017] Figure 2 A cross-sectional view of a goggle demolding tilt mechanism provided by this utility model;

[0018] Figure 3 A schematic diagram of the inclined groove of a swimming goggle demolding inclined ejector mechanism provided by this utility model;

[0019] Figure 4 A schematic diagram of the mounting inclined plate of a swimming goggle demolding inclined ejector mechanism provided by this utility model;

[0020] Figure 5 This is a schematic diagram of the mounting frame of a swimming goggle demolding angled ejector mechanism provided by this utility model.

[0021] Legend:

[0022] 1. Mold body; 2. Mounting groove; 3. Demolding groove;

[0023] 4. Angled ejector demolding structure; 41. Angled groove; 42. First receiving groove; 43. Mounting inclined plate; 44. First hydraulic telescopic rod; 45. First circular block; 46. First fixing rod; 47. First sliding cylinder; 48. Angled groove surface; 49. First spring; 410. Connecting block; 411. First ejector block;

[0024] 5. Auxiliary ejection structure; 51. Ejection groove; 52. Second storage groove; 53. Mounting frame; 54. Second hydraulic telescopic rod; 55. Second circular block; 56. Second fixing rod; 57. Second sliding cylinder; 58. Second spring; 59. Second ejection block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1-5As shown, this embodiment provides a technical solution: a swimming goggle demolding inclined ejector mechanism, including a mold body 1, a demolding groove 3 on the top of the mold body 1, and an installation groove 2 on the bottom of the mold body 1; symmetrical inclined ejector demolding structures 4 are arranged on the inner wall of the installation groove 2, the inclined ejector demolding structure 4 includes an installation inclined plate 43, the installation inclined plate 43 is fixedly connected to one side of the installation groove 2, a first hydraulic telescopic rod 44 is installed at the bottom of the installation inclined plate 43, and a first circular block 45 is fixedly connected to the output end of the first hydraulic telescopic rod 44; an auxiliary ejection structure 5 is arranged on the inner wall of the installation groove 2 between the two inclined ejector demolding structures 4, the auxiliary ejection structure 5 includes an installation frame 53, the bottom of the installation frame 53 is fixedly connected to the bottom of the installation groove 2, and a second hydraulic telescopic rod 54 is installed at the top of the installation frame 53. By setting the inclined ejector demolding structure 4, Under the action of the inclined groove 41, the product inside the demolding groove 3 can be ejected by the inclined first fixed rod 46 and the first sliding cylinder 47, thereby avoiding vertical ejection and causing bending in the middle, making the force more even. At the same time, under the action of the first spring 49, the impact force of the inclined ejection can be buffered to avoid damage caused by excessive impact force. By setting the auxiliary ejection structure 5, under the action of the second hydraulic telescopic rod 54, the second fixed rod 56 and the second sliding cylinder 57 can be driven to move, thereby cooperating with the second ejection block 59 to eject the swimming goggles product inside the demolding groove 3. At this time, the second ejection block 59 cooperates with the first ejection block 411, so that the force on the swimming goggles product inside the demolding groove 3 is dispersed during the ejection process, thereby avoiding bending damage caused by concentrated collection.

[0027] Going further, such as Figures 3-4 As shown: A first fixed rod 46 is fixedly connected to one side of the first circular block 45. A first sliding cylinder 47 is slidably connected to one end of the first fixed rod 46. An inclined groove surface 48 is opened on the top of the first sliding cylinder 47. A connecting block 410 is fixedly connected to the top of the inclined groove surface 48. A first ejector block 411 is fixedly connected to the top of the connecting block 410. An inclined groove 41 is opened on the inner wall of the mold body 1. A first receiving groove 42 is opened on the top of the inclined groove 41. Under the action of the inclined groove 41, in conjunction with the inclined first fixed rod 46 and the first sliding cylinder 47, the connecting block 410 and the first ejector block 411 can be driven to move, so that the first ejector block 411 can eject the product inside the demolding groove 3 at an angle. The force at both ends can avoid the uneven force caused by the force at one end, and avoid the bending and damage of the swimming goggles.

[0028] The above solutions also have the problem that the process of sloping the sides can easily cause the swimming goggles to bend in the middle, such as... Figure 3 and Figure 5As shown: In this scheme, the output end of the second hydraulic telescopic rod 54 is fixedly connected to the second circular block 55, the top of the second circular block 55 is fixedly connected to the second fixed rod 56, the top of the second fixed rod 56 is slidably connected to the second sliding cylinder 57, the top of the second sliding cylinder 57 is fixedly connected to the second ejection block 59, the inner wall of the mold body 1 is provided with an ejection groove 51, the top of the ejection groove 51 is provided with a second receiving groove 52, under the action of the second fixed rod 56 and the second sliding cylinder 57, the second ejection block 59 can cooperate with the ejection groove 51 to eject vertically from the bottom, and then cooperate with the two first ejection blocks 411, so that the swimming goggle product can be evenly stressed in the middle and on both sides, which is convenient for ejection.

[0029] The above solutions also have the problem of excessive upward force, causing the swimming goggles to bend. Figures 3-5 As shown, a first spring 49 is sleeved on the outer surface of the first fixing rod 46. The two ends of the first spring 49 are fixedly connected to the first sliding cylinder 47 and the first circular block 45, respectively. A second spring 58 is sleeved on the outer surface of the second fixing rod 56. The two ends of the second spring 58 are fixedly connected to the second circular block 55 and the second sliding cylinder 57, respectively. Under the action of the first spring 49 and the second spring 58, the first ejector block 411 and the second ejector block 59 can buffer the ejection force during the ejection process, so as to avoid damage to the swimming goggles due to excessive ejection force.

[0030] Working principle:

[0031] like Figure 1-4 As shown:

[0032] When in use, the first hydraulic telescopic rod 44 is activated, which drives the first circular block 45 to move, which in turn drives the first fixed rod 46 and the first sliding cylinder 47 to move, so that the first ejector block 411 can eject the swimming goggles product inside the demolding groove 3. During the ejection process, the first sliding cylinder 47 will slide on the outer surface of the first fixed rod 46, which causes the first spring 49 to deform, thereby playing a buffering role.

[0033] Activating the second hydraulic telescopic rod 54 allows it to drive the second circular block 55 and the second fixed rod 56 to move, which in turn drives the second sliding cylinder 57 to move. This allows the second ejector block 59 to push out the swimming goggles. During the ejection process, the second sliding cylinder 57 slides on the outer surface of the second fixed rod 56, causing the second spring 58 to deform and provide a cushioning effect.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. A goggles demolding inclined ejector mechanism, comprising a mold body (1), characterized in that, The top of the mold body (1) is provided with a demolding groove (3), and the bottom of the mold body (1) is provided with an installation groove (2); The inner wall of the mounting groove (2) is symmetrically provided with inclined top demolding structure (4). The inclined top demolding structure (4) includes a mounting inclined plate (43). The mounting inclined plate (43) is fixedly connected to one side of the mounting groove (2). A first hydraulic telescopic rod (44) is installed at the bottom of the mounting inclined plate (43). A first circular block (45) is fixedly connected to the output end of the first hydraulic telescopic rod (44). The inner wall of the mounting groove (2) is provided with an auxiliary ejection structure (5) between two inclined ejection structures (4). The auxiliary ejection structure (5) includes a mounting frame (53). The bottom of the mounting frame (53) is fixedly connected to the bottom of the mounting groove (2). A second hydraulic telescopic rod (54) is installed on the top of the mounting frame (53).

2. The swimming goggle demolding angled ejector mechanism according to claim 1, characterized in that: A first fixing rod (46) is fixedly connected to one side of the first circular block (45), and a first sliding cylinder (47) is slidably connected to one end of the first fixing rod (46).

3. The goggle ejection mechanism according to claim 2, characterized in that: A first spring (49) is sleeved on the outer surface of the first fixed rod (46), and the two ends of the first spring (49) are fixedly connected to the first sliding cylinder (47) and the first circular block (45) respectively.

4. The swimming goggle demolding inclined ejector mechanism according to claim 2, characterized in that: The top of the first sliding cylinder (47) is provided with an inclined groove surface (48), and a connecting block (410) is fixedly connected to the top of the inclined groove surface (48), and a first ejector block (411) is fixedly connected to the top of the connecting block (410).

5. The swimming goggle demolding angled ejector mechanism according to claim 1, characterized in that: The inner wall of the mold body (1) is provided with an inclined groove (41), and the top of the inclined groove (41) is provided with a first storage groove (42).

6. The swimming goggle demolding angled ejector mechanism according to claim 1, characterized in that: The output end of the second hydraulic telescopic rod (54) is fixedly connected to a second circular block (55), the top of the second circular block (55) is fixedly connected to a second fixed rod (56), the top of the second fixed rod (56) is slidably connected to a second sliding cylinder (57), and the top of the second sliding cylinder (57) is fixedly connected to a second ejector block (59).

7. The swimming goggle demolding angled ejector mechanism according to claim 6, characterized in that: The outer surface of the second fixing rod (56) is fitted with a second spring (58), and the two ends of the second spring (58) are fixedly connected to the second circular block (55) and the second sliding cylinder (57) respectively.

8. The swimming goggle demolding angled ejector mechanism according to claim 1, characterized in that: The inner wall of the mold body (1) is provided with an ejection groove (51), and the top of the ejection groove (51) is provided with a second receiving groove (52).

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