Dust collector injection molding device facilitating material taking

Abstract

The utility model discloses a dust collector injection molding device convenient for material taking, which comprises a front mold, a rear mold, a rear mold and a material taking device, the rear mold is connected to a first guide rail on the workbench in a sliding manner through a first air cylinder; the material taking device is connected to a second guide rail on the workbench in a sliding mode, and a material taking structure for assisting demolding of the dust collector injection molding part is arranged on the face, facing the front mold, of the material taking device; and the linkage device is used for linkage of the material taking device when the rear mold is opened and closed. According to the device, linkage of two processes of opening and closing the rear mold and the front mold and moving, demolding and taking out of the material taking device is performed through the linkage device, so that injection molding and demolding of the dust collector injection molding part are more convenient and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding devices, in particular to a vacuum cleaner injection molding device which is convenient for taking materials. Background Art

[0002] When performing injection molding of vacuum cleaner accessories, in addition to the basic injection molding structure of the front and rear molds, a material removal device is also required to facilitate demolding of the injection molded parts. However, the common material removal device is driven independently of the front and rear mold opening and closing structures, which makes the injection molding and demolding process time-consuming, inefficient, and inconvenient to remove materials. Utility Model Content

[0003] The purpose of the utility model is to provide a vacuum cleaner injection molding device that is easy to take out materials in order to solve the problem that the common material taking device needs to be driven independently of the front and rear mold opening and closing mold structures, which makes the injection molding demolding process time-consuming, inefficient, and inconvenient to take out materials.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solution: a vacuum cleaner injection molding device that is convenient for taking materials, comprising:

[0005] The front mold is fixed on the workbench and has an injection port at the end;

[0006] The rear mold is slidably connected to the first guide rail of the workbench through the first cylinder;

[0007] A material taking device is slidably connected to the second guide rail on the workbench, and a material taking structure for assisting the demoulding of the vacuum cleaner injection molded part is arranged toward one side of the front mold;

[0008] The linkage device is used for the linkage of the material taking device when the rear mold is opened and closed.

[0009] As a further description of the above technical solution:

[0010] The material taking structure comprises a mounting seat arranged on one side of the material taking device through a second cylinder, a plurality of suction cups are arranged on the mounting seat, and the suction cups are connected with the gas cylinder on the material taking device through an air duct in the mounting seat and a connecting hose.

[0011] As a further description of the above technical solution:

[0012] A demoulding agent nozzle is also arranged on the mounting seat, and the demoulding agent nozzle is connected with the reagent bottle on the material taking device through the guide hole in the mounting seat and the connecting hose.

[0013] As a further description of the above technical solution:

[0014] The linkage device includes a fixed seat arranged on the workbench, a V-shaped linkage member rotatably connected to the fixed seat, and two telescopic sleeves sleeved on the ends of the V-shaped linkage member. The ends of the two telescopic sleeves are respectively hinged to the rear mold and the material taking device.

[0015] As a further description of the above technical solution:

[0016] A smooth filling layer is arranged at the connection between the material taking device and the second guide rail, and between the V-shaped linkage piece and the telescopic sleeve.

[0017] As a further description of the above technical solution:

[0018] The first guide rail and the second guide rail intersect vertically.

[0019] In summary, due to the adoption of the above technical solution, the utility model has the following advantages compared with the prior art:

[0020] Beneficial effects:

[0021] The device links the two processes of opening and closing the rear mold and the front mold and moving the material taking device into the demoulding and taking out through the linkage device, making the injection molding and demoulding of the vacuum cleaner injection molded parts more convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A vacuum cleaner injection molding device that is easy to take out materials is in use during closed mold injection molding Figure 1 .

[0024] Figure 2 A vacuum cleaner injection molding device that is convenient for taking out materials is in use when opening the mold to take out materials Figure 2 .

[0025] Figure 3 The present invention is a structural schematic diagram of a material taking device in a vacuum cleaner injection molding device which is convenient for taking materials.

[0026] Legend:

[0027] 1. Front mold; 11. Injection port; 2. Back mold; 21. First cylinder; 3. First guide rail; 4. Material removal device; 41. Mounting seat; 42. Second cylinder; 43. Suction cup; 44. Release agent nozzle; 5. Second guide rail; 6. Linkage device; 61. V-shaped linkage; 62. Fixed seat; 63. Telescopic sleeve. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] See also Figure 1-3 The utility model provides a technical solution: a vacuum cleaner injection molding device that is convenient for taking materials, comprising:

[0031] The front mold 1 is fixed on the workbench, and an injection port 11 is provided at the end;

[0032] The rear mold 2 is slidably connected to the first guide rail 3 on the workbench through the first cylinder 21;

[0033] A material taking device 4 is slidably connected to the second guide rail 5 on the workbench, and a material taking structure for assisting the demoulding of the vacuum cleaner injection molded part is arranged on one side facing the front mold 1;

[0034] The linkage device 6 is used for linkage with the material taking device 4 when the rear mold 2 is opened and closed.

[0035] The material taking structure includes a mounting seat 41 arranged on one side of the material taking device 4 through a second cylinder 42, and a plurality of suction cups 43 are arranged on the mounting seat 41. The suction cups 43 are connected to the gas cylinder on the material taking device 4 through the air duct in the mounting seat 41 and the connecting hose.

[0036] The mounting seat 41 is also provided with a demoulding agent nozzle 44 , and the demoulding agent nozzle 44 is connected with the reagent bottle on the material taking device 4 through the guide hole in the mounting seat 41 and the connecting hose.

[0037] The linkage device 6 includes a fixed seat 62 arranged on the workbench, a V-shaped linkage member 61 rotatably connected to the fixed seat 62, and two telescopic sleeves 63 sleeved on the ends of the V-shaped linkage member 61. The ends of the two telescopic sleeves 63 are hinged to the rear mold 2 and the material removal device 4 respectively.

[0038] A smooth filling layer is provided at the connection between the material taking device 4 and the second guide rail 5, and between the V-shaped linkage 61 and the telescopic sleeve 63, so that when the V-shaped linkage 61 rotates, the telescopic sleeve 63 can synchronously extend and retract in response more smoothly, making the injection molding and demoulding of the vacuum cleaner injection molded parts more efficient.

[0039] The first guide rail 3 and the second guide rail 5 intersect vertically, which simplifies the device structure.

[0040] The working principle of the vacuum cleaner injection molding device for facilitating material removal of the present embodiment includes: when in use, the rear mold 2 is driven by the first cylinder 21 to move along the first guide rail 3 toward the front mold 1 to close the mold, and at the same time, the V-shaped linkage 61 rotates around the fixed seat 62, so that the material removal device 4 slides on the second guide rail 5 and moves away from the front mold 1, and the telescopic sleeve 63 synchronously adapts and telescopes and slides along the V-shaped linkage 61, and the front and rear molds are closed for injection molding. At this time, Figure 1 After the injection molding is finalized, the first cylinder 21 drives the rear mold 2 to open the mold. Similarly, the material taking device 4 moves to the front mold, sprays the release agent to the mold cavity of the front mold 1 and the surface of the injection molded part through the release agent nozzle 44, and drives the mounting seat 41 to move to the surface of the injection molded part through the second cylinder 42. At this time, Figure 2 The injection molded part is sucked and demoulded by the suction cup 43, making it more convenient to demould the injection molded part. The above-mentioned cylinder, mold release agent spraying system pressurization, suction cup 43 and air duct exhaust in the mounting seat 41, vacuum condition manufacturing, etc. are all orderly controlled by the controller.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vacuum cleaner injection molding device that is easy to take out materials, characterized in that: include: The front mold is fixed on the workbench and has an injection port at the end; The rear mold is slidably connected to the first guide rail of the workbench through the first cylinder; A material taking device is slidably connected to the second guide rail on the workbench, and a material taking structure for assisting the demoulding of the vacuum cleaner injection molded part is arranged toward one side of the front mold; The linkage device is used for the linkage of the material taking device when the rear mold is opened and closed.

2. A vacuum cleaner injection molding device that is easy to take out materials according to claim 1, characterized in that: The material taking structure comprises a mounting seat arranged on one side of the material taking device through a second cylinder, a plurality of suction cups are arranged on the mounting seat, and the suction cups are connected with the gas cylinder on the material taking device through an air duct in the mounting seat and a connecting hose.

3. The vacuum cleaner injection molding device that is convenient for material collection according to claim 2, characterized in that: A demoulding agent nozzle is also arranged on the mounting seat, and the demoulding agent nozzle is connected with the reagent bottle on the material taking device through the guide hole in the mounting seat and the connecting hose.

4. The vacuum cleaner injection molding device that is convenient for material collection according to claim 1, characterized in that: The linkage device includes a fixed seat arranged on the workbench, a V-shaped linkage member rotatably connected to the fixed seat, and two telescopic sleeves sleeved on the ends of the V-shaped linkage member. The ends of the two telescopic sleeves are respectively hinged to the rear mold and the material taking device.

5. The vacuum cleaner injection molding device that is convenient for material removal according to claim 4, characterized in that: A smooth filling layer is arranged at the connection between the material taking device and the second guide rail, and between the V-shaped linkage piece and the telescopic sleeve.

6. The vacuum cleaner injection molding device that is convenient for material collection according to claim 1, characterized in that: The first guide rail and the second guide rail intersect vertically.

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