Oven machine for silicone rubber product production

Abstract

The utility model discloses an oven machine for silicone rubber product production, which comprises an oven machine body, an oven door is mounted on the oven machine body, a storage rack is rotatably mounted in the oven machine body, and a pushing mechanism for realizing deflection of the storage rack is mounted on the outer wall of the oven machine body. A material guiding mechanism located at an opening of the storage rack is arranged in the oven machine body. The material guiding mechanism comprises a rotating rod rotationally arranged on the inner wall of the oven machine body, a material guiding plate is fixed to the rotating rod and is close to the storage rack, the rotating connecting position of the rotating rod and the storage rack is connected through a transmission mechanism, and an L-shaped mounting rack is fixed to the inner wall of the oven machine body; and the storage rack is rotationally connected to the inner wall of the L-shaped mounting rack through a shaft. According to the utility model, the silicone rubber products on the storage rack can smoothly slide out and are convenient to collect and take out, and the silicone rubber products sliding out of the storage rack can smoothly fall on the material guide plate and slide out of the oven machine body along the material guide plate.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone rubber product production equipment, in particular to an oven machine for silicone rubber product production. Background Art

[0002] Silicone rubber products are made of methyl vinyl silicone rubber as the base rubber, with various fillers added through mixing, thinning, filtering, vulcanization, molding, extrusion, bonding and other production processes. Silicone rubber products are the activities of producing various silicone rubber products with silica gel and rubber as the main raw materials. Secondary vulcanization can remove the odor of vulcanizers and various additives added to silicone rubber products; secondary vulcanization can reduce the size of silicone rubber products. The size of products without secondary vulcanization is not very stable.

[0003] Silicone rubber products need to be vulcanized in an oven during secondary vulcanization. The basic function of an oven is to achieve baking. However, the current ovens are relatively simple. In actual use, it is inconvenient to take out the dried silicone rubber products. Generally, they are taken out after the temperature inside the oven cools down, which is time-consuming. In addition, the method of taking them out one by one is also troublesome. There is room for improvement. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides an oven for producing silicone rubber products.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An oven for producing silicone rubber products, comprising an oven body, the oven body being provided with a cabinet door, a rack being rotatably provided inside the oven body, a pushing mechanism for realizing the deflection of the rack being provided on the outer wall of the oven body, and a material guiding mechanism being provided inside the oven body and located at the opening of the rack;

[0007] The material guiding mechanism comprises a rotating rod rotatably arranged on the inner wall of the oven body, a material guiding plate is fixed on the rotating rod, and the material guiding plate is arranged close to the storage rack, and the rotating connection between the rotating rod and the storage rack is connected through a transmission mechanism.

[0008] As a further solution of the present invention, an L-shaped mounting bracket is fixed to the inner wall of the oven body, and the storage rack is rotatably connected to the inner wall of the L-shaped mounting bracket via an axis.

[0009] As a further solution of the utility model, the transmission mechanism includes a second sprocket coaxially fixed with a rotating connection of the rack, the second sprocket is connected to the first sprocket via a chain, the first sprocket is rotatably connected to the inner wall of the oven body, and the material guide mechanism includes a rotating rod, a material guide plate, a first sprocket, a second sprocket and a chain, etc. When the rack is deflected, the second sprocket can be rotated, and the first sprocket can be rotated under the action of the chain, so that the rotating rod rotates. At this time, the rack tilts downward, and the material guide plate tilts away from the rack, so that the silicone rubber products sliding out of the rack fall smoothly on the material guide plate and slide out of the inner wall of the oven body along the material guide plate, which is more conducive to the collection of silicone rubber products.

[0010] As a further solution of the utility model, the pushing mechanism includes an electric push rod, the outer wall of the oven body is rotatably connected to a swing arm corresponding to the position of the second sprocket, the output end of the electric push rod is rotatably connected to the outer wall of the swing arm, a connecting rod is installed on the outer wall of the swing arm, the outer wall of the oven body is provided with a slide for the connecting rod to slide through, and the other end of the connecting rod is fixed to the outer wall of the storage rack.

[0011] As a further solution of the utility model, a baffle for blocking the slideway is fixed to the inner wall of the swing arm, and the connecting rod is fixed to the inner wall of the baffle.

[0012] As a further solution of the utility model, a push rod mounting frame is fixed to the outer wall of the oven body, and the electric push rod is rotatably arranged on the push rod mounting frame.

[0013] As a further solution of the utility model, support feet are fixed at the four corners of the bottom of the oven body.

[0014] The beneficial effects of the utility model are:

[0015] The utility model has an oven body, an oven door, supporting feet, an L-shaped mounting frame, a storage rack and a pushing mechanism. After drying, the oven door is opened, and the swing arm connected to the electric push rod is deflected through the operation. The swing arm makes the storage rack tilt and deflect on the inner wall of the oven body through the connecting rod, so that the silicone rubber products on the storage rack slide out smoothly, which is convenient for collection and removal.

[0016] The utility model provides a material guiding mechanism including a rotating rod, a material guiding plate, a first sprocket, a second sprocket and a chain, etc. When the rack is deflected, the second sprocket can be rotated, and the first sprocket can be rotated under the action of the chain, so that the rotating rod rotates. At this time, the rack is tilted downward, and the material guiding plate is tilted away from the rack, so that the silicone rubber product sliding out of the rack falls smoothly on the material guiding plate and slides out of the interior of the oven body along the material guiding plate, which is more conducive to the collection of the silicone rubber products. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural schematic diagram of an oven machine for producing silicone rubber products proposed by the utility model;

[0018] Figure 2 This is a partially unfolded three-dimensional structural schematic diagram of an oven machine for producing silicone rubber products proposed by the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of a driving mechanism of an oven machine for producing silicone rubber products proposed by the utility model;

[0020] Figure 4 The utility model is a partial three-dimensional structural schematic diagram of an oven machine for producing silicone rubber products.

[0021] In the figure: 1. oven body; 2. oven door; 3. support foot; 4. L-shaped mounting frame; 5. storage rack; 6. pushing mechanism; 7. material guiding mechanism; 8. slideway; 9. push rod mounting frame; 10. electric push rod; 11. swing arm; 12. baffle; 13. connecting rod; 14. rotating rod; 15. material guide plate; 16. first sprocket; 17. second sprocket; 18. chain. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figure 1-Figure 4 An oven for producing silicone rubber products, comprising an oven body 1, a door 2 is installed on the oven body 1, a rack 5 is rotatably installed inside the oven body 1, a pushing mechanism 6 for realizing the deflection of the rack 5 is installed on the outer wall of the oven body 1, and a material guiding mechanism 7 is arranged inside the oven body 1 and located at the opening of the rack 5;

[0025] The material guiding mechanism 7 includes a rotating rod 14 rotatably arranged on the inner wall of the oven body 1, a material guiding plate 15 is fixed on the rotating rod 14, and the material guiding plate 15 is arranged close to the rack 5, and the rotating connection between the rotating rod 14 and the rack 5 is connected through a transmission mechanism.

[0026] In this embodiment, an L-shaped mounting frame 4 is fixed to the inner wall of the oven body 1, and the storage rack 5 is rotatably connected to the inner wall of the L-shaped mounting frame 4 via an axis.

[0027] In this embodiment, the transmission mechanism includes a second sprocket 17 coaxially fixed with the rotation connection of the rack 5, the second sprocket 17 is connected to the first sprocket 16 through a chain 18, the first sprocket 16 is rotatably connected to the inner wall of the oven body 1, and the provided material guide mechanism 7 includes a rotating rod 14, a material guide plate 15, a first sprocket 16, a second sprocket 17 and a chain 18, etc. When the rack 5 is deflected, the second sprocket 17 can be rotated, and the first sprocket 16 can be rotated under the action of the chain 18, so that the rotating rod 14 rotates. At this time, the rack 5 tilts downward, and the material guide plate 15 tilts away from the rack 5, so that the silicone rubber product sliding out of the rack 5 smoothly falls on the material guide plate 15, and slides out of the inner wall of the oven body 1 along the material guide plate 15, which is more conducive to the collection of silicone rubber products.

[0028] In this embodiment, the pushing mechanism 6 includes an electric push rod 10, and the outer wall of the oven body 1 is rotatably connected to the swing arm 11 corresponding to the position of the second sprocket 17. The output end of the electric push rod 10 is rotatably connected to the outer wall of the swing arm 11, and a connecting rod 13 is installed on the outer wall of the swing arm 11. The outer wall of the oven body 1 is provided with a slide 8 for the connecting rod 13 to slide through, and the other end of the connecting rod 13 is fixed to the outer wall of the storage rack 5.

[0029] In this embodiment, a baffle 12 for blocking the slideway 8 is fixed to the inner wall of the swing arm 11 , and a connecting rod 13 is fixed to the inner wall of the baffle 12 .

[0030] In this embodiment, a push rod mounting frame 9 is fixed to the outer wall of the oven body 1 , and the electric push rod 10 is rotatably disposed on the push rod mounting frame 9 .

[0031] In this embodiment, support feet 3 are fixed at the four corners of the bottom of the oven body 1 .

[0032] Working principle: When in use, the oven body 1, the oven door 2, the support legs 3, the L-shaped mounting frame 4, the rack 5 and the pushing mechanism 6 are provided, wherein the pushing mechanism 6 includes an electric push rod 10, a swing arm 11, a baffle 12 and a connecting rod 13, etc. The rack 5 is used to place the silicone rubber products inside the oven body 1, and the oven door 2 is closed for drying. After drying, the oven door 2 is opened, and the swing arm 11 rotatably connected to the electric push rod 10 can be deflected. The swing arm 11 tilts and deflects the rack 5 on the inner wall of the oven body 1 through the connecting rod 13, so that the silicone rubber products on the rack 5 slide out smoothly, which is convenient for collection and removal;

[0033] Furthermore, a material guiding mechanism 7 is provided, and the material guiding mechanism 7 includes a rotating rod 14, a material guiding plate 15, a first sprocket 16, a second sprocket 17 and a chain 18. When the rack 5 is deflected, the second sprocket 17 can be rotated, and the first sprocket 16 can be rotated under the action of the chain 18, so that the rotating rod 14 rotates. At this time, the rack 5 tilts downward, and the material guiding plate 15 tilts away from the rack 5, so that the silicone rubber product sliding out of the rack 5 falls smoothly on the material guiding plate 15, and slides out of the interior of the oven body 1 along the material guiding plate 15, which is more conducive to the collection of silicone rubber products.

[0034] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0035] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0036] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0037] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An oven for producing silicone rubber products, comprising an oven body (1), wherein the oven body (1) is provided with a door (2), characterized in that: A storage rack (5) is rotatably mounted inside the oven body (1), a pushing mechanism (6) for realizing the deflection of the storage rack (5) is mounted on the outer wall of the oven body (1), and a material guiding mechanism (7) is arranged inside the oven body (1) and located at the opening of the storage rack (5); The material guide mechanism (7) comprises a rotating rod (14) rotatably arranged on the inner wall of the oven body (1), a material guide plate (15) being fixed on the rotating rod (14), and the material guide plate (15) being arranged close to the storage rack (5), and the rotating connection between the rotating rod (14) and the storage rack (5) is connected via a transmission mechanism.

2. The oven machine for producing silicone rubber products according to claim 1, characterized in that: An L-shaped mounting frame (4) is fixed to the inner wall of the oven body (1), and the storage rack (5) is rotatably connected to the inner wall of the L-shaped mounting frame (4) via an axis.

3. The oven machine for producing silicone rubber products according to claim 2, characterized in that: The transmission mechanism comprises a second sprocket (17) coaxially fixed to the rotation connection of the storage rack (5); the second sprocket (17) is connected to the first sprocket (16) via a chain (18); and the first sprocket (16) is rotationally connected to the inner wall of the oven body (1).

4. The oven machine for producing silicone rubber products according to claim 3, characterized in that: The pushing mechanism (6) comprises an electric push rod (10); the outer wall of the oven body (1) is rotatably connected to a swing arm (11) corresponding to the position of the second sprocket (17); the output end of the electric push rod (10) is rotatably connected to the outer wall of the swing arm (11); a connecting rod (13) is installed on the outer wall of the swing arm (11); the outer wall of the oven body (1) is provided with a slideway (8) for the connecting rod (13) to slide through; the other end of the connecting rod (13) is fixed to the outer wall of the storage rack (5).

5. The oven machine for producing silicone rubber products according to claim 4, characterized in that: A baffle (12) for blocking the slideway (8) is fixed to the inner wall of the swing arm (11), and the connecting rod (13) is fixed to the inner wall of the baffle (12).

6. The oven machine for producing silicone rubber products according to claim 5, characterized in that: A push rod mounting frame (9) is fixed to the outer wall of the oven body (1), and the electric push rod (10) is rotatably arranged on the push rod mounting frame (9).

7. The oven for producing silicone rubber products according to claim 6, characterized in that: Support legs (3) are fixed at the four corners of the bottom of the oven body (1).

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