Injection mold blowing device convenient to operate

Abstract

The utility model discloses an injection mold blowing device convenient to operate, which relates to the technical field of injection mold blowing and comprises a vehicle body, an air compressor is fixed at the top end of the vehicle body, and an annular plate slides on the outer wall of an air delivery pipe until a cylinder fixed on one side of the annular plate is matched with the inner wall of a connecting frame. And meanwhile, a sliding plate fixed to the connecting plate slides on the inner wall of the concave plate, so that the device can conduct air blowing operation on the injection mold more conveniently, and it is avoided that a worker fixedly installs the air conveying pipeline and the injection mold manually, and the top end of a surrounding plate abuts against the bottom end of the connecting plate; and meanwhile, square plates fixed to the two sides of the surrounding plate make contact with the bottom ends of the connecting plates correspondingly, square blocks fixed to the top ends of the square plates and the inner walls of square holes are clamped and installed, the outer walls of two transverse columns are arranged on one sides of the connecting plates in a sleeving mode correspondingly till the outer walls of the transverse columns and the inner walls of the square blocks are installed in a matched mode, and therefore compressed air blown out by the air conveying pipe is isolated through the surrounding plate.

Description

Technical Field

[0001] This utility model relates to the field of air blowing technology for injection molds, specifically an air blowing device for injection molds that facilitates operation. Background Technology

[0002] An air blowing device for convenient operation of injection molds is a device that facilitates the use of compressed air to blow air into the inside of injection molds.

[0003] Based on the above, the inventors have discovered that: Currently, there are many air blowing devices for injection molds on the market. However, in general, air blowing devices for injection molds require workers to fix the air blowing pipe above the air hole on the injection mold and then fix the air blowing pipe to the compressed air machine to blow air into the injection mold. This requires workers to spend a lot of time preparing for air blowing, which greatly increases the workload of workers and reduces the practicality of the device. Therefore, in view of this, the inventors have researched and improved the existing structure to provide an air blowing device for injection molds that is convenient to operate, in order to achieve a more practical value. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] This utility model discloses an air blowing device for convenient operation of injection molds, including a vehicle body, an air compressor fixed to the top of the vehicle body, an air storage tank fixed to one end of the air compressor, a connecting frame fixed to one end of the air storage tank, a limiting mechanism provided on the inner wall of the connecting frame, and an installation mechanism provided on one side of the vehicle body.

[0006] The limiting mechanism includes:

[0007] The gas supply pipe has its outer wall matched with the inner wall of the connecting frame. A support block is fixed to the outer wall of the gas supply pipe, and an electric telescopic rod is fixed to the bottom end of the support block. A connecting plate is fixed to the output end of the electric telescopic rod, and the inner wall of the connecting plate slides against the outer wall of the gas supply pipe.

[0008] As a preferred embodiment of this utility model, a concave plate is fixed to the top of the vehicle body, and a sliding plate slides on the inner wall of the concave plate, with one side of the sliding plate fixed to one side of the connecting plate.

[0009] As a preferred embodiment of this utility model, a column is provided below the connecting frame, the outer wall of the column is fixed to the inner wall of the concave plate, and the outer wall of the column slides against the inner wall of the sliding plate.

[0010] As a preferred embodiment of this utility model, the outer wall of the gas transmission pipe is slidably provided with an annular plate, and two cylinders are fixed on one side of the annular plate. The outer walls of the two cylinders are matched with the inner wall of the connecting frame.

[0011] As a preferred embodiment of this utility model, the installation mechanism includes:

[0012] A side panel is provided on one side of the vehicle body, and the top end of the side panel is fixed to the bottom end of the connecting plate.

[0013] As a preferred embodiment of this utility model, square plates are fixed on both sides of the enclosure, and a block is fixed on the top of each of the two square plates. Two square holes are opened at the bottom of each of the connecting plates, and the inner walls of the two square holes are matched with the outer walls of the blocks.

[0014] As a preferred embodiment of this utility model, the inner walls of both blocks are provided with horizontal columns, and the outer walls of both horizontal columns are fitted into the inner walls of the square holes.

[0015] The beneficial effects of this utility model are:

[0016] 1. This solution uses a ring plate that slides on the outer wall of the air supply pipe until the cylinder fixed on one side of the ring plate matches and is installed on the inner wall of the connecting frame. The electric telescopic rod is controlled to drive the connecting plate to slide on the outer wall of the air supply pipe, so as to avoid adjusting the height of the connecting plate according to the height of the injection mold. At the same time, the sliding plate fixed to the connecting plate slides on the inner wall of the concave plate. Therefore, the device makes it easier to blow air on the injection mold, avoids the need for workers to manually fix the air supply pipe to the injection mold, and reduces the workload of workers.

[0017] 2. In this solution, the top of the enclosure plate abuts against the bottom of the connecting plate, while the square plates fixed on both sides of the enclosure plate contact the bottom of the connecting plate respectively. This allows the square block fixed at the top of the square plate to engage with the inner wall of the square hole. The outer walls of two horizontal columns are respectively fitted onto one side of the connecting plate until the outer wall of the horizontal column matches the inner wall of the square block. This isolates the compressed air blown out by the air supply pipe from the enclosure plate, preventing diffusion with the external air and thus reducing the effective blowing effect of the device on the injection mold. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the structure of an air blowing device for a convenient injection mold according to the present invention;

[0020] Figure 2 This is an exploded view of the limiting mechanism of the air blowing device for a convenient injection mold according to this utility model.

[0021] Figure 3 This is a schematic diagram of the installation mechanism of an air blowing device for a convenient injection mold according to the present invention.

[0022] Figure 4 This is a schematic diagram of the separation structure of the concave plate and the sliding plate of the air blowing device for a convenient injection mold according to the present invention;

[0023] Figure 5 This is an exploded view of the ring plate and connecting frame of the air blowing device for a convenient injection mold according to this utility model.

[0024] In the diagram: 1. Vehicle body; 2. Air compressor; 3. Air tank; 4. Connecting frame; 5. Limiting mechanism; 51. Air pipe; 52. Support block; 53. Electric telescopic rod; 54. Connecting plate; 6. Installation mechanism; 61. Enclosure panel; 62. Square plate; 63. Cube; 64. Square hole; 65. Horizontal column; 7. Concave plate; 8. Slide plate; 9. Column; 10. Ring plate; 11. Cylinder. Detailed Implementation

[0025] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0026] Example: Figures 1-5 As shown, the present invention provides an air blowing device for a convenient injection mold, comprising a vehicle body 1, an air compressor 2 fixed to the top of the vehicle body 1, an air storage tank 3 fixed to one end of the air compressor 2, a connecting frame 4 fixed to one end of the air storage tank 3, a limiting mechanism 5 provided on the inner wall of the connecting frame 4, and an installation mechanism 6 provided on one side of the vehicle body 1.

[0027] Limiting mechanism 5 includes:

[0028] The outer wall of the gas supply pipe 51 is matched with the inner wall of the connecting frame 4. A support block 52 is fixed to the outer wall of the gas supply pipe 51. An electric telescopic rod 53 is fixed to the bottom end of the support block 52. A connecting plate 54 is fixed to the output end of the electric telescopic rod 53. The inner wall of the connecting plate 54 slides against the outer wall of the gas supply pipe 51.

[0029] As attached Figure 1 and Figure 4As shown, a concave plate 7 is fixed at the top of the vehicle body 1, and a sliding plate 8 slides on the inner wall of the concave plate 7. One side of the sliding plate 8 is fixed to one side of the connecting plate 54. A column 9 is provided below the connecting frame 4. The outer wall of the column 9 is fixed to the inner wall of the concave plate 7, and the outer wall of the column 9 slides on the inner wall of the sliding plate 8, which facilitates the stable up and down movement of the connecting plate 54.

[0030] As attached Figure 5 As shown, an annular plate 10 slides on the outer wall of the gas pipeline 51. Two cylinders 11 are fixed on one side of the annular plate 10. The outer walls of the two cylinders 11 are matched with the inner wall of the connecting frame 4 to facilitate the fastening of the gas pipeline 51 and the connecting frame 4.

[0031] As attached Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the mounting mechanism 6 includes:

[0032] A partition plate 61 is installed on one side of the vehicle body 1. The top of the partition plate 61 is fixed to the bottom of the connecting plate 54. Square plates 62 are fixed on both sides of the partition plate 61. A block 63 is fixed to the top of each of the two square plates 62. Two square holes 64 are opened at the bottom of each of the connecting plates 54. The inner walls of the two square holes 64 are matched with the outer walls of the blocks 63. The inner walls of the two blocks 63 are provided with horizontal columns 65. The outer walls of the two horizontal columns 65 are fitted with the inner walls of the square holes 64. This is so that the partition plate 61 can isolate the compressed air blown out by the air supply pipe 51 and prevent it from diffusing with the external air, so as not to reduce the effective blowing effect of the device on the injection mold.

[0033] Working principle: In use, the top end of the enclosure plate 61 abuts against the bottom end of the connecting plate 54, while the square plates 62 fixed on both sides of the enclosure plate 61 contact the bottom ends of the connecting plate 54 respectively, so that the square block 63 fixed at the top of the square plate 62 engages with the inner wall of the square hole 64. The outer walls of the two horizontal columns 65 are respectively fitted onto one side of the connecting plate 54 until the outer wall of the horizontal column 65 matches the inner wall of the square block 63. This allows the enclosure plate 61 to isolate the compressed air blown out of the air pipe 51, preventing diffusion with the external air and thus reducing the effective blowing effect of the device on the injection mold. The ring plate 10 is used in... The outer wall of the air supply pipe 51 slides until the cylinder 11 fixed on one side of the ring plate 10 matches and is installed with the inner wall of the connecting frame 4. The electric telescopic rod 53 is controlled to drive the connecting plate 54 to slide on the outer wall of the air supply pipe 51, so as to avoid adjusting the height of the connecting plate 54 according to the height of the injection mold. At the same time, the sliding plate 8 fixed to the connecting plate 54 slides on the inner wall of the concave plate 7, thereby controlling the vehicle body 1 to move to the outer wall of the injection mold, so that the air compressor 2 stores the compressed air in the air tank 3, and then injects it into the interior of the external injection mold through the air supply pipe 51, thus making it easier for the device to perform air blowing operations on the injection mold.

[0034] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An air blowing device for a convenient injection mold, comprising a vehicle body (1), an air compressor (2) fixed to the top of the vehicle body (1), an air storage tank (3) fixed to one end of the air compressor (2), and a connecting frame (4) fixed to one end of the air storage tank (3), characterized in that, The inner wall of the connecting frame (4) is provided with a limiting mechanism (5), and one side of the vehicle body (1) is provided with an installation mechanism (6); The limiting mechanism (5) includes: The outer wall of the gas pipe (51) is matched with the inner wall of the connecting frame (4). A support block (52) is fixed on the outer wall of the gas pipe (51). An electric telescopic rod (53) is fixed at the bottom end of the support block (52). A connecting plate (54) is fixed at the output end of the electric telescopic rod (53). The inner wall of the connecting plate (54) slides against the outer wall of the gas pipe (51).

2. A gas blowing device for a convenient operation of an injection mold according to claim 1, wherein A concave plate (7) is fixed to the top of the vehicle body (1), and a sliding plate (8) slides on the inner wall of the concave plate (7). One side of the sliding plate (8) is fixed to one side of the connecting plate (54).

3. A gas blowing device for a convenient operation of an injection mold according to claim 2, wherein The connecting frame (4) is provided with a column (9) below it. The outer wall of the column (9) is fixed to the inner wall of the concave plate (7), and the outer wall of the column (9) slides against the inner wall of the sliding plate (8).

4. The air blowing device of the injection mold facilitating operation according to claim 1, wherein The outer wall of the gas pipe (51) is slidably fitted with an annular plate (10), and two cylinders (11) are fixed on one side of the annular plate (10). The outer walls of the two cylinders (11) are matched with the inner wall of the connecting frame (4).

5. The air blowing device of the injection mold facilitating operation according to claim 1, wherein The installation mechanism (6) includes: A side panel (61) is provided on one side of the vehicle body (1), and the top end of the side panel (61) is fixed to the bottom end of the connecting plate (54).

6. A gas blowing device for a convenient operation of an injection mold according to claim 5, wherein Square plates (62) are fixed on both sides of the enclosure (61), and a block (63) is fixed on the top of each of the two square plates (62). Two square holes (64) are opened at the bottom of the connecting plate (54), and the inner walls of the two square holes (64) are matched with the outer walls of the block (63).

7. A gas blowing device for a convenient operation of an injection mold according to claim 6, wherein The inner walls of both blocks (63) are provided with horizontal columns (65), and the outer walls of both horizontal columns (65) are fitted into the inner walls of the square holes (64).

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