Novel plastic bottle cap production device

Abstract

The utility model relates to the field of bottle cap production, in particular to a novel plastic bottle cap production device which comprises a base, a hydraulic piston rod, an assembly disc, a stamping part, a workbench, a die, a plastic bottle cap, a supporting arm and a hydraulic machine. The middle position of the upper side of the base is provided with a workbench, the upper side of the workbench is provided with a plurality of dies, and plastic bottle caps are machined in the dies and after the stamping action of the stamping parts; plastic materials are filled in the dies, the hydraulic machine is started to enable the hydraulic piston rod to move downwards, the stamping side sealing head is stamped into the dies to form the plastic bottle caps, multiple dies and stamping parts are correspondingly installed, multiple pieces can be stamped at a time, multiple plastic bottle caps can be produced, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bottle cap production, specifically relates to a novel plastic bottle cap production device. BACKGROUND

[0002] Plastic bottle cap production device mainly includes two ways of compression molding and injection molding, compression molding is put into the mold after the heated plastic embryo, makes its shape through the pressure of the mold, injection molding is to inject the plastic that is heated and melted into the mold, opens the mold and takes out the bottle cap after the plastic cools down, Chinese patent discloses a kind of novel plastic bottle cap production device (authorized announcement number CN 211762940 U), the patent technology can be arranged and collected to plastic bottle cap in production process, avoid plastic bottle cap to be mixed in a piece and be extruded to occur deformation, ensure the quality of plastic bottle cap, improve the qualified rate of plastic bottle cap production. Different feed boxes are set to meet the needs of various different product packaging to cover the lid, effectively improve the production rate of lid, but, the design cannot carry out the production of multiple bottle caps simultaneously, and the production efficiency is low.Therefore, the technical personnel in the art provide a kind of novel plastic bottle cap production device to solve the problems raised in the above background technology. CONTENT OF UTILITY MODEL

[0003] To solve the above technical problems, the utility model provides a kind of novel plastic bottle cap production device, including base, hydraulic piston rod, assembly disc, stamping part, workbench, mould, plastic bottle cap, support arm and hydraulic press, support arm is installed at the rear end position of base upper side, hydraulic press is installed at the top of support arm, hydraulic piston rod is installed in hydraulic press, assembly disc is connected to the installation of the bottom of hydraulic piston rod, a plurality of stamping parts are installed on assembly disc, workbench is installed at the middle position of base upper side, a plurality of moulds are installed on the upper side of workbench, and plastic bottle cap is processed after mould and stamping part stamping effect.

[0004] Preferably, the bottom side wall of the hydraulic piston rod is provided with a tray, the tray is provided with a first screw hole, the assembly disc is installed on the upper side of the tray, the assembly disc is provided with a second screw hole, and the first screw hole and the second screw hole are provided with bolts.

[0005] Preferably, the assembly disc is uniformly provided with fixing holes, the fixing holes are provided with fixing rods, the fixing rods are provided with stamping parts at the bottom, and the stamping parts are provided with stamping side heads at the bottom.

[0006] Preferably, the upper side of the workbench is uniformly provided with bosses, the bosses are provided with external thread cylinders, the external thread cylinders are installed in fixed grooves, the fixed grooves are arranged between the external cylinders and the internal cylinders, and the external cylinders and the internal cylinders are installed at the bottom of the mould.

[0007] The preferred is that the convex pad is installed in the middle position of the mold, the inner side wall of the inner side cylinder is provided with a concave groove, the convex pad is matched with the edge, the concave groove is matched with the friction convex, the edge is installed on the outer ring of the bottom of the plastic bottle cap, and the friction convex is installed on the outer side wall of the plastic bottle cap.

[0008] The technical effects and advantages of the utility model are as follows:

[0009] 1, install the mold in the outer thread cylinder, calibrate the vertical alignment of the mold and the stamping part, fill the plastic material in the mold, start the hydraulic machine to make the hydraulic piston rod move down, stamp the side sealing head into the mold to form the plastic bottle cap, corresponding installation multiple molds and stamping parts can guarantee one-time stamping of multiple pieces, production of multiple plastic bottle caps, and improvement of production efficiency;

[0010] 2, the side sealing head outside forms the side sealing line in the plastic bottle cap, which can effectively tighten and loosen;

[0011] 3, the concave groove provided on the inner side wall of the inner side cylinder of the bottom of the mold forms the friction convex on the outer side wall of the plastic bottle cap, which can provide the friction line, and is convenient for the user to unscrew;

[0012] 4, the convex pad installed in the middle position of the top of the mold forms the edge of the bottom of the plastic bottle cap, which is convenient for sealing. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic diagram of a novel plastic bottle cap production device provided by the embodiment of the application;

[0014] Fig. 2 It is a structural schematic diagram of the hydraulic piston rod lifting of a novel plastic bottle cap production device provided by the embodiment of the application;

[0015] Fig. 3 It is an explosion structural schematic diagram of a novel plastic bottle cap production device provided by the embodiment of the application;

[0016] Fig. 4 It is an explosion structural schematic diagram of a novel plastic bottle cap production device provided by the embodiment of the application;

[0017] Fig. 5 It is a structural schematic diagram of a mold in a novel plastic bottle cap production device provided by the embodiment of the application;

[0018] Fig. 6 It is a sectional structural schematic diagram of a mold in a novel plastic bottle cap production device provided by the embodiment of the application.

[0019] In the figure: 1, base; 2, hydraulic piston rod; 3, assembly disc; 4, stamping part; 5, workbench; 6, mold; 7, plastic bottle cap; 8, bolt; 101, support arm; 102, hydraulic machine; 201, tray; 202, No. 1 screw hole; 301, No. 2 screw hole; 302, fixing hole; 401, stamping side head; 402, fixed rod; 501, boss; 502, outer threaded cylinder; 601, outer cylinder; 602, inner cylinder; 603, convex pad; 604, fixing groove; 605, concave groove; 701, edge; 702, friction ridge. DETAILED DESCRIPTION

[0020] The utility model will be explained in further detail below in combination with the drawings and specific embodiments. The embodiments of the utility model are given for the purpose of example and description, and are not exhaustive or limit the utility model to the disclosed forms. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the utility model, and to enable those skilled in the art to understand the utility model so as to design various embodiments with various modifications suitable for specific purposes. EMBODIMENT

[0021] Please refer to Figs. 1-6 In the embodiment, a novel plastic bottle cap production device is provided, which comprises a base 1, a hydraulic piston rod 2, an assembly disc 3, a stamping part 4, a workbench 5, a mold 6, a plastic bottle cap 7, a support arm 101 and a hydraulic machine 102, the support arm 101 is installed at the rear end position on the upper side of the base 1, the hydraulic machine 102 is installed at the top of the support arm 101, the hydraulic piston rod 2 is installed in the hydraulic machine 102, the assembly disc 3 is connected and installed at the bottom of the hydraulic piston rod 2, a plurality of stamping parts 4 are installed on the assembly disc 3, the workbench 5 is installed at the middle position on the upper side of the base 1, a plurality of molds 6 are installed on the upper side of the workbench 5, and the plastic bottle cap 7 is processed after the stamping action of the mold 6 and the stamping part 4;

[0022] Specifically, the tray 201 is installed on the bottom side wall of the hydraulic piston rod 2, the tray 201 is provided with a No. 1 screw hole 202, the assembly disc 3 is installed on the upper side of the tray 201, the assembly disc 3 is provided with a No. 2 screw hole 301, and the bolt 8 is installed in the No. 1 screw hole 202 and the No. 2 screw hole 301;

[0023] The fixing holes 302 are uniformly distributed on the assembly disc 3, the fixed rods 402 are installed in the fixing holes 302, the stamping parts 4 are installed at the bottom of the fixed rods 402, and the stamping side heads 401 are installed at the bottom of the stamping parts 4;

[0024] The workbench 5 upper side is evenly distributed with the mounting boss 501, the mounting boss 501 upper side is installed with the external thread cylinder 502, the external thread cylinder 502 is installed in the fixed groove 604, the fixed groove 604 is arranged between the outer cylinder 601 and the inner cylinder 602, the outer cylinder 601 and the inner cylinder 602 are both installed at the bottom of the mold 6, the convex pad 603 is installed at the middle position of the mold 6, the inner side wall of the inner cylinder 602 is provided with the concave groove 605, the convex pad 603 is attached to the edge 701, the concave groove 605 is attached to the friction convex 702, the edge 701 is installed at the outer circle of the bottom of the plastic bottle cap 7, and the friction convex 702 is installed on the outer side wall of the plastic bottle cap 7.

[0025] The working principle of the utility model is:

[0026] In use a kind of novel plastic bottle cap production device, mold 6 is installed in external thread cylinder 502, the vertical alignment of calibrating mold 6 and stamping part 4, plastic material is filled in mold 6, start hydraulic press 102 to make hydraulic piston rod 2 move down, stamping side head 401 is stamped into mold 6 to form plastic bottle cap 7, the inside of plastic bottle cap 7 is formed side seal line by the outside of stamping side head 401, it is guaranteed to be effectively tightened and loosened, the inside wall of the inner cylinder 602 of the bottom of mold 6 is provided with the concave groove 605, so that the outer side wall of plastic bottle cap 7 forms friction convex 702, can provide the line with friction, facilitate user to unscrew, the convex pad 603 installed at the middle position of the top of mold 6 makes plastic bottle cap 7 form the edge 701 of bottom outer circle, facilitate sealing, corresponding installation multiple mold 6 and stamping part 4 can guarantee to stamp multiple pieces at a time, produce multiple plastic bottle caps 7, improve production efficiency.

[0027] Obviously, the described embodiments are only a part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art and related fields without creative labor should belong to the scope of protection of the utility model. The structure, device and operation method not specifically described and explained in the utility model, if no special description and limitation, are implemented according to conventional means in the art.

Claims

1. A novel plastic bottle cap production device, characterized by, Including base (1), hydraulic piston rod (2), assembly disc (3), stamping part (4), workbench (5), mold (6), plastic bottle cap (7), support arm (101) and hydraulic machine (102), the support arm (101) is installed at the rear end position of the upper side of the base (1), the hydraulic machine (102) is installed on the top of the support arm (101), the hydraulic piston rod (2) is installed in the hydraulic machine (102), the assembly disc (3) is connected and installed at the bottom of the hydraulic piston rod (2), a plurality of stamping parts (4) are installed on the assembly disc (3), the workbench (5) is installed at the middle position of the upper side of the base (1), a plurality of molds (6) are installed on the upper side of the workbench (5), and the plastic bottle cap (7) is processed after the stamping action of the mold (6) and the stamping part (4).

2. A novel plastic bottle cap production device according to claim 1, characterized in that, The bottom side wall of the hydraulic piston rod (2) is provided with a tray (201), the tray (201) is provided with a No. 1 screw hole (202), the tray (201) is provided with a No. 2 screw hole (301), and the No. 1 screw hole (202) and the No. 2 screw hole (301) are provided with a bolt (8).

3. A novel plastic bottle cap production device according to claim 2, characterized in that, The assembly disc (3) is uniformly provided with a fixing hole (302), the fixing hole (302) is provided with a fixing rod (402), and the fixing rod (402) is provided with a stamping part (4).

4. A novel plastic bottle cap production device according to claim 3, characterized in that, The stamping part (4) is provided with a stamping side head (401) at the bottom.

5. A novel plastic bottle cap production device according to claim 4, characterized in that, The workbench (5) is uniformly provided with a boss (501) at the upper side, and the boss (501) is provided with an outer threaded cylinder (502) at the upper side.

6. A novel plastic bottle cap production device according to claim 5, characterized in that, The outer threaded cylinder (502) is installed in a fixed groove (604), the fixed groove (604) is arranged between the outer cylinder (601) and the inner cylinder (602), and the outer cylinder (601) and the inner cylinder (602) are both installed at the bottom of the mold (6).

7. A novel plastic bottle cap production device according to claim 6, characterized in that, The mold (6) is provided with a convex pad (603) at the middle position, and the inner side wall of the inner cylinder (602) is provided with a concave groove (605).

8. A novel plastic bottle cap production device according to claim 7, characterized in that, The convex pad (603) is attached to a dismounting edge (701), the concave groove (605) is attached to a friction convex (702), the dismounting edge (701) is installed at the outer circle of the bottom of the plastic bottle cap (7), and the friction convex (702) is installed on the outer side wall of the plastic bottle cap (7).

Images