Automatic embedding device for PPR female connection type pipe fittings

Abstract

The utility model discloses a PPR female connection type pipe fitting automatic insert embedding device which comprises a main installation plate, a clamping mechanism, a material pushing mechanism and a guiding mechanism, the clamping mechanism comprises finger air cylinders and insert clamping jaws, the main installation plate is provided with a plurality of finger air cylinders, the finger air cylinders are provided with the insert clamping jaws, and the insert clamping jaws are provided with the material pushing mechanism. The material pushing mechanism comprises an ejection air cylinder, a push plate and an insert ejection block, the ejection air cylinder is connected with the push plate, the insert ejection block is fixed on the push plate, the insert ejection block is arranged at the insert clamping jaw, a guide mechanism is arranged on the push plate, the guide mechanism comprises a guide shaft and a linear bearing, and the guide shaft is connected with the linear bearing. The linear bearing is arranged on the main mounting plate, the guide shaft is fixed on one side of the push plate, and the guide shaft penetrates through the linear bearing. According to the utility model, the metal insert can be automatically embedded into the mold, so that the burden of workers is reduced, the production efficiency is improved, and the automation degree of production is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to an automatic embedding device for PPR female pipe fittings. Background Art

[0002] In the injection molding process of PPR female pipe fittings, metal inserts need to be embedded in the mold before the injection molding machine injects. Multiple products can be produced in one injection molding. A mold often has multiple cavities. In the traditional production mode, the inserts need to be embedded in the mold one by one manually, which is time-consuming and labor-intensive, and has low production efficiency. Utility Model Content

[0003] In view of the above problems, the utility model aims to provide a device for automatically embedding inserts in PPR female pipe fittings, so as to realize automatic embedding of inserts into molds and improve production efficiency.

[0004] The technical problem solved by the utility model can be achieved by adopting the following technical scheme: a device for automatically embedding inserts in PPR female pipe fittings, comprising a main mounting plate, a clamping mechanism and a pushing mechanism, the clamping mechanism comprising a finger cylinder and an insert clamping claw, a plurality of finger cylinders are arranged on the main mounting plate, the insert clamping claw is arranged on the finger cylinder, the pushing mechanism comprises an ejection cylinder, a push plate and an insert ejection block, the ejection cylinder is connected to the push plate, the insert ejection block is fixed on the push plate, and the insert ejection block is arranged at the insert clamping claw.

[0005] The main mounting plate is provided with a through hole, the ejection cylinder passes through the through hole and is fixed on the ejection cylinder mounting plate, and the ejection cylinder mounting plate is fixed on the main mounting plate through a short shaft.

[0006] The push plate is provided with a guide mechanism, which includes a guide shaft and a linear bearing. The linear bearing is provided on the main mounting plate, and the guide shaft is fixed on one side of the push plate, and the guide shaft passes through the linear bearing.

[0007] A transition mounting plate is arranged on the main mounting plate.

[0008] Ejector block mounting parts are arranged on both sides of the push plate, the ejector block mounting parts are located in the insert clamping claws, and the insert ejector block is fixed on the ejector block mounting parts.

[0009] Two rows of finger cylinders are arranged on the main mounting plate, each row is arranged with 4 finger cylinders, and a total of 8 finger cylinders are arranged on the main mounting plate.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model can realize automatic embedding of metal inserts into molds, thereby reducing the burden on workers, improving production efficiency, and increasing the degree of automation of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the structure of the utility model;

[0013] Figure 3 It is a schematic diagram of the structure of the utility model;

[0014] Figure 4 It is a schematic diagram of the structure of the utility model;

[0015] Figure 5 This is a schematic diagram of the structure of the push plate of the utility model;

[0016] In the figure: 1-guide shaft, 2-linear bearing, 3-main mounting plate, 4-finger cylinder, 5-insert clamp, 6-insert, 7-push plate, 8-insert ejector block, 9-ejector cylinder, 10-transition mounting plate, 11-ejector cylinder mounting plate, 12-short shaft, 13-ejector block mounting part. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below with reference to specific illustrations.

[0018] In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "center", "end", "length", "outer end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0019] Combined with Figures 1 to 4 As shown, this embodiment discloses an automatic embedding device for PPR female pipe fittings, including a main mounting plate 3, a clamping mechanism, a pushing mechanism and a guiding mechanism, the clamping mechanism including a finger cylinder 4 and an insert clamp 5, a plurality of finger cylinders 4 are arranged on the main mounting plate 3, the finger cylinder 4 is provided with an insert clamp 5, the pushing mechanism includes an ejection cylinder 9, a push plate 7 and an insert ejection block 8, the ejection cylinder 9 is connected to the push plate 7, the insert ejection block 8 is fixed on the push plate 7, and the insert ejection block 8 is arranged at the insert clamp 5.

[0020] The push plate 7 is provided with a guide mechanism, which includes a guide shaft 1 and a linear bearing 2. The linear bearing 2 is provided on the main mounting plate 3. The guide shaft 1 is fixed to one side of the push plate 7, and the guide shaft 1 passes through the linear bearing 2.

[0021] like Figure 5 As shown, ejector block mounting parts 13 are provided on both sides of the push plate 7 , the push plate 7 and the ejector block mounting parts 13 are an integrated structure, the ejector block mounting parts 13 are located in the insert clamping jaws 5 , and the insert ejector block 8 is fixed on the ejector block mounting parts 13 .

[0022] The main mounting plate 3 is provided with a transition mounting plate 10, and the transition mounting plate 10 is used to mount the entire device of the utility model on equipment such as a six-axis industrial robot or a mechanical arm.

[0023] The main mounting plate 3 is provided with a through hole, and the ejection cylinder 9 passes through the through hole and is fixed on the ejection cylinder mounting plate 11 . The ejection cylinder mounting plate 11 is fixed on the main mounting plate 3 through several short shafts 12 .

[0024] Two rows of finger cylinders 4 are arranged on the main mounting plate 3 , each row is arranged with four finger cylinders 4 , and a total of eight finger cylinders 4 are arranged on one main mounting plate 3 .

[0025] The utility model is usually used in conjunction with equipment such as a six-axis industrial robot or a robotic arm. When in use, the finger cylinder 4 drives the insert clamp 5 to clamp the insert 6. After all the inserts 6 are clamped, the utility model moves with the six-axis robot or the robotic arm to align the insert 6 with the core in the mold and embed the insert 6 into the mold. Due to the mold structure, the insert often cannot be embedded in place at one time. At this time, the finger cylinder 4 opens the insert clamp 5, the ejection cylinder 9 drives the push plate 7 to move, and the insert ejection block 8 pushes the insert 6 to the specified position in the mold.

[0026] The above description is only a preferred implementation mode of the utility model, and does not impose any form of limitation on the utility model. Any simple modification, equivalent change or modification made to the above embodiments based on the technical principle of the utility model still falls within the scope of the technical solution of the utility model.

Claims

1. A device for automatically embedding PPR female pipe fittings, comprising a main mounting plate (3), a clamping mechanism and a pushing mechanism, characterized in that: The clamping mechanism comprises a finger cylinder (4) and an insert clamping claw (5), a plurality of finger cylinders (4) are arranged on the main mounting plate (3), an insert clamping claw (5) is arranged on the finger cylinder (4), and the pushing mechanism comprises an ejection cylinder (9), a push plate (7) and an insert ejection block (8), the ejection cylinder (9) is connected to the push plate (7), the insert ejection block (8) is fixed on the push plate (7), and the insert ejection block (8) is arranged at the insert clamping claw (5).

2. According to claim 1, a device for automatically embedding PPR female pipe fittings, characterized in that: The main mounting plate (3) is provided with a through hole, the ejection cylinder (9) passes through the through hole and is fixed on the ejection cylinder mounting plate (11), and the ejection cylinder mounting plate (11) is fixed on the main mounting plate (3) via a short shaft (12).

3. The automatic embedding device for PPR female pipe fittings according to claim 1 is characterized in that: The push plate (7) is provided with a guide mechanism, the guide mechanism comprising a guide shaft (1) and a linear bearing (2), the linear bearing (2) being provided on a main mounting plate (3), the guide shaft (1) being fixed on one side of the push plate (7), and the guide shaft (1) passing through the linear bearing (2).

4. The automatic embedding device for PPR female pipe fittings according to claim 1 is characterized in that: A transition mounting plate (10) is provided on the main mounting plate (3).

5. The automatic embedding device for PPR female pipe fittings according to claim 1 is characterized in that: Ejector block mounting parts (13) are provided on both sides of the push plate (7), the ejector block mounting parts (13) are located in the insert clamping jaws (5), and the insert ejector block (8) is fixed on the ejector block mounting parts (13).

6. The automatic embedding device for PPR female pipe fittings according to claim 1 is characterized in that: Two rows of finger cylinders (4) are arranged on the main mounting plate (3), each row is arranged with four finger cylinders (4), and a total of eight finger cylinders (4) are arranged on the main mounting plate (3).

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