Plastic dripping machine convenient to adjust and use

Abstract

The utility model discloses a plastic dripping machine convenient to adjust and use, which relates to the field of plastic dripping machines and comprises a machine body, a movable sliding seat is arranged at the top of the machine body, an air cylinder is fixedly arranged at the bottom of the movable sliding seat, and a mounting plate is fixedly arranged at the tail end of a piston rod of the air cylinder. A plurality of uniformly distributed glue dripping heads are adjustably arranged on the surface of the mounting plate, a plurality of uniformly distributed glue dripping pipes are fixedly arranged at the tail parts of the plurality of glue dripping heads, a glue supply box is fixedly arranged at the top of the machine body, and the ends, far away from the glue dripping heads, of the plurality of glue dripping pipes are fixedly connected with the glue supply box; and switch valves are arranged on the pipe walls of the multiple glue dripping pipes. According to the plastic dripping machine, the use number and the use distance of the plastic dripping heads can be conveniently adjusted, the phenomenon of glue waste can be avoided, the applicability of the plastic dripping machine is improved, and therefore the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of plastic drop machines, in particular to a plastic drop machine which is easy to adjust and use. Background Art

[0002] The drop molding technology utilizes the state-variable property of thermoplastic polymer materials, that is, they have viscous flow properties under certain conditions, but can restore to solid state properties at room temperature. It uses appropriate methods and special tools to spray ink, and molds them into the designed shape as required in the viscous flow state, and then solidifies and forms them at room temperature. The drop molding machine is a commonly used equipment in the drop molding process.

[0003] The glue dispensing heads of current plastic dispensing machines are generally fixed. In actual use, it is found that due to the different types of plastic dispensing parts, the number of plastic dispensing points on the plastic dispensing parts varies. The glue dispensing heads of conventional plastic dispensing machines cannot be closed, and it is easy for excess glue dispensing heads to drip excess glue on the outside of the plastic dispensing parts, resulting in reduced applicability of the plastic dispensing machine and waste of plastic dispensing glue. Therefore, a plastic dispensing machine that is easy to adjust is proposed. Utility Model Content

[0004] In view of the above problems existing in the existing plastic drop machines, the present utility model is proposed.

[0005] Therefore, the purpose of the present invention is to provide a drop molding machine that is easy to adjust and use, thereby solving the problems raised in the background technology.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A drop molding machine that is easy to adjust for use comprises a machine body, a movable slide is provided on the top of the machine body, a cylinder is fixedly provided at the bottom of the movable slide, a mounting plate is fixedly provided at the end of the piston rod of the cylinder, a surface of the mounting plate is adjustably provided with a plurality of evenly distributed drop molding heads, a plurality of evenly distributed drop molding tubes are fixedly provided at the tails of the plurality of drop molding heads, a glue supply box is fixedly provided on the top of the machine body, a plurality of drop molding tubes are fixedly connected to the glue supply box at one end away from the drop molding heads, and a switch valve is provided on the tube wall of the plurality of drop molding tubes.

[0008] Preferably, a sliding opening is opened transversely on the surface of the mounting plate, and a sliding rod is fixedly provided inside the sliding opening, and a plurality of evenly distributed sliders are slidingly provided on the rod wall of the sliding rod. A fastening mechanism connected to the corresponding sliders is provided on one side of the mounting plate, and the plurality of glue dripping heads are respectively passed through and fixed inside the plurality of sliders.

[0009] Preferably, the fastening mechanism includes a fastening screw and a fastening nut, one end of the fastening screw is fixedly connected to the side wall of the slider, a strip opening is opened on one side of the mounting plate, the rod wall of the fastening screw passes through the interior of the strip opening and is threadedly connected to the fastening nut.

[0010] Preferably, scale lines are provided on the surface of the mounting plate and along the length direction of the sliding opening.

[0011] Preferably, a plastic dropper table is provided inside the machine body and below the plurality of plastic dropper heads.

[0012] Furthermore, a pump body connected to one end of a plurality of glue dripping tubes is provided inside the glue supply box.

[0013] Preferably, the dripping hose adopts a soft PE tube body.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model is equipped with multiple glue dripping heads, multiple glue dripping tubes and multiple switch valves. When different parts to be dripped are placed inside the machine body, the number of glue dripping heads that need to be used is manually judged, and then the switch valves above the extra glue dripping heads outside the parts to be dripped are closed, and the switch valves directly above the parts to be dripped are opened, so that the glue can be dripped exactly on the points of the parts to be dripped, thereby avoiding the waste of excess glue.

[0016] 2. The utility model is provided with a slide rod, a slider, a fastening screw and a fastening nut. Since the plastic dripping positions of different parts to be plastic dripped are different, the spacing of the plastic dripping heads required at this time is different. The fastening nut is loosened by hand to release the position fixation between the fastening screw and the mounting plate, and then the slider is moved on the slide rod by moving the fastening screw, so that the spacing between adjacent plastic dripping heads can be adjusted, so that the position of the plastic dripping head corresponds to the plastic dripping position on the part to be plastic dripped, thereby improving the versatility of the plastic dripping machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 For the utility model Figure 1 Top view of the middle mounting plate and the plastic dropper;

[0020] Figure 3 For the utility model Figure 2 sectional view of .

[0021] Description of reference numerals:

[0022] 1. Machine body; 2. Moving slide; 3. Cylinder; 4. Mounting plate; 5. Glue dispensing head; 6. Glue dispensing tube; 7. Glue supply box; 8. Switch valve; 9. Slide rod; 10. Slider; 11. Fastening screw; 12. Fastening nut; 13. Scale line; 14. Plastic dispensing table. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] The embodiment of the utility model discloses a drop molding machine which is easy to adjust and use.

[0025] The utility model provides Figure 1 The plastic drop machine shown is easy to adjust for use, including a body 1, a movable slide 2 is provided on the top of the body 1, a cylinder 3 is fixedly provided at the bottom of the movable slide 2, a mounting plate 4 is fixedly provided at the end of the piston rod of the cylinder 3, a plurality of evenly distributed glue drop heads 5 are adjustable on the surface of the mounting plate 4, and a plurality of evenly distributed glue drop tubes 6 are fixed at the tails of the plurality of glue drop heads 5, a glue supply box 7 is fixedly provided on the top of the body 1, and the ends of the plurality of glue drop tubes 6 away from the glue drop heads 5 are fixedly connected to the glue supply box 7, and the glue drop tubes 6 are made of a soft PE pipe body, which can ensure that the position of the glue drop tubes 6 can also be moved during the horizontal movement of the movable slide 2, so that the glue drop tubes 6 are not affected, and the pipes of the plurality of glue drop tubes 6 The walls are all provided with switch valves 8, and the interior of the glue supply box 7 is provided with a pump body connected to one end of multiple glue dripping tubes 6. A plastic dripping table 14 is provided inside the machine body 1 and below the multiple glue dripping heads 5. The parts to be plastic dripped are placed on the surface of the plastic dripping table 14, and then the plastic dripping head 5 to be used is manually judged according to the size of the parts to be plastic dripped. The switch valve 8 on the glue dripping tube 6 outside the parts to be plastic dripped is manually closed, and at the same time, the switch valve 8 directly above the parts to be plastic dripped is ensured to be opened. Then, by controlling the pump body inside the glue supply box 7, the glue enters the plastic dripping head 5 through the plastic dripping tube 6 and completes the plastic dripping operation. At the same time, the movable slide 2 and the cylinder 3 can control the horizontal position and the up and down position of the plastic dripping head 5.

[0026] In order to be able to adjust the spacing between adjacent drop molding heads 5, as Figure 1-3As shown, a sliding opening is opened horizontally on the surface of the mounting plate 4, and a sliding rod 9 is fixedly provided inside the sliding opening, and a plurality of evenly distributed sliders 10 are slidably provided on the rod wall of the sliding rod 9. A fastening mechanism connected to the corresponding slider 10 is provided on one side of the mounting plate 4, and a plurality of glue heads 5 are respectively passed through and fixedly provided inside the plurality of sliders 10. The fastening mechanism includes a fastening screw 11 and a fastening nut 12. One end of the fastening screw 11 is fixedly connected to the side wall of the slider 10. A strip opening is opened on one side of the mounting plate 4, and the rod wall of the fastening screw 11 passes through the interior of the strip opening and is threadedly connected to the fastening nut 12. A scale line 1 is provided on the surface of the mounting plate 4 and along the length direction of the sliding opening. 3. Since the plastic dripping positions of different parts to be plastic dripped are different, the spacing of the plastic dripping heads 5 to be used at this time is different. The fastening nut 12 is loosened by hand to release the position fixation between the fastening screw 11 and the mounting plate 4, and then the slider 10 is moved on the slide bar 9 by moving the fastening screw 11, so that the spacing between adjacent plastic dripping heads 5 can be adjusted. At the same time, the size of the spacing can be accurately judged by the scale line 13, so that the position of the plastic dripping head 5 corresponds to the plastic dripping position on the part to be plastic dripped, thereby improving the versatility of the plastic dripping machine. After the position is adjusted, the fastening nut 12 is tightened to fix the position between the fastening screw 11 and the mounting plate 4.

[0027] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A drop molding machine that is easy to adjust and use, comprising a machine body (1), characterized in that: A movable slide (2) is provided on the top of the machine body (1), a cylinder (3) is fixedly provided on the bottom of the movable slide (2), a mounting plate (4) is fixedly provided at the end of the piston rod of the cylinder (3), a surface of the mounting plate (4) is adjustable and provided with a plurality of evenly distributed glue dripping heads (5), the tails of the plurality of glue dripping heads (5) are all fixedly provided with a plurality of evenly distributed glue dripping tubes (6), a glue supply box (7) is fixedly provided on the top of the machine body (1), the ends of the plurality of glue dripping tubes (6) away from the glue dripping heads (5) are fixedly connected to the glue supply box (7), and the tube walls of the plurality of glue dripping tubes (6) are all provided with switch valves (8).

2. The drop molding machine that is easy to adjust according to claim 1, characterized in that: The surface of the mounting plate (4) is provided with a sliding opening in the transverse direction, and a sliding rod (9) is fixedly provided inside the sliding opening, and a plurality of evenly distributed sliders (10) are slidably provided on the rod wall of the sliding rod (9), and a fastening mechanism connected to the corresponding sliders (10) is provided on one side of the mounting plate (4), and a plurality of the glue dripping heads (5) are respectively passed through and fixed inside the plurality of sliders (10).

3. The drop molding machine that is easy to adjust according to claim 2, characterized in that: The fastening mechanism comprises a fastening screw (11) and a fastening nut (12), one end of the fastening screw (11) is fixedly connected to the side wall of the slider (10), a strip opening is opened on one side of the mounting plate (4), and the rod wall of the fastening screw (11) passes through the interior of the strip opening and is threadedly connected to the fastening nut (12).

4. The drop molding machine that is easy to adjust according to claim 2, characterized in that: Scale lines (13) are provided on the surface of the mounting plate (4) and along the length direction of the sliding opening.

5. The drop molding machine that is easy to adjust according to claim 1, characterized in that: A plastic dripping platform (14) is provided inside the machine body (1) and below the plurality of plastic dripping heads (5).

6. The drop molding machine that is easy to adjust according to claim 1, characterized in that: A pump body connected to one end of a plurality of glue dripping tubes (6) is provided inside the glue supply box (7).

7. The drop molding machine that is easy to adjust according to claim 1, characterized in that: The dripping hose (6) adopts a soft PE tube body.

Images