Glue dripping assembly for plastic dripping machine

Abstract

The utility model discloses a glue dripping component for a plastic dripping machine, which relates to the technical field of plastic dripping machines and comprises a connecting plate, two ends of the connecting plate are respectively and fixedly connected with a connecting frame, a strip-shaped opening is arranged inside the connecting plate, and a plurality of glue dripping guns are placed on the inner wall of the connecting plate, which is positioned on the strip-shaped opening. The top end of the glue dripping gun is fixedly connected with a liquid conveying pipe, the side wall of the glue dripping gun is rotationally sleeved with a threaded sleeve, the top end of the threaded sleeve is fixedly connected with a connecting ring, and a plurality of threaded grooves are formed in the inner wall, located in the strip-shaped opening, of the connecting plate. A corresponding number of glue dripping guns are placed on the inner wall of the strip-shaped opening of the connecting plate, and after the positions of the glue dripping guns are adjusted, the connecting ring is rotated to enable the threaded sleeve at the bottom of the connecting ring to be in threaded connection with the inner wall of the strip-shaped opening in the threaded groove, so that the threaded sleeve can be kept stable; and the glue dripping gun can be fixedly arranged at different positions in the connecting plate according to use requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic dripping machines, in particular to a glue dripping component for plastic dripping machines. Background Art

[0002] The drop molding machine is a device used to make plastic products. It heats and melts plastic particles or powder, then injects the molten plastic into the mold through a mold. After cooling, the required plastic products are formed. The drop molding machine is widely used in the production of plastic products such as toys, tableware, and daily necessities. Its production process is simple and efficient, and it can quickly produce large quantities of plastic products.

[0003] In the prior art, during the use of the plastic dropping machine, the glue guns for plastic dropping are generally arranged in multiples and fixed inside the plastic dropping machine. However, different models of products to be processed require different positions for glue dropping and different numbers of points where glue dropping is required. It is not convenient to flexibly adjust the position of the glue gun and add and disassemble it according to usage requirements, which affects the flexibility of the use of the plastic dropping machine. 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 utility model is to provide a glue dripping assembly for a plastic dripping machine, which solves the problem that during the use of the plastic dripping machine, the glue guns for plastic dripping are generally arranged in multiples and fixed inside the plastic dripping machine, and different models of products to be processed require different positions for glue dripping and different numbers of points where glue dripping is required, which makes it inconvenient to flexibly adjust the position and add and disassemble the glue gun according to use requirements, thus affecting the flexibility of the use of the plastic dripping machine.

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

[0007] A glue drop assembly for a plastic drop machine comprises a connecting plate, both ends of the connecting plate are fixedly connected to connecting frames, a strip opening is provided inside the connecting plate, a plurality of glue drop guns are placed on the inner wall of the connecting plate located at the strip opening, an infusion tube is fixedly connected to the top end of the glue drop gun, a threaded sleeve is rotatably provided on the side wall of the glue drop gun, a connecting ring is fixedly connected to the top end of the threaded sleeve, a plurality of threaded grooves are provided on the inner wall of the connecting plate located at the strip opening, and the threaded sleeve is threadedly connected to the inner wall of the threaded groove.

[0008] Preferably, a connecting box is fixedly connected to the side wall of the connecting ring, a spring is fixedly connected to the inner wall of the connecting box, an insert block is fixedly connected to the end of the spring, a plurality of slots are opened on the side wall of the glue gun, and the insert blocks are plugged into the inner walls of the slots.

[0009] Preferably, a dial plate is fixedly connected to the top end of the plug block, an opening is formed on the inner wall of the top end of the connection box, and the dial plate is slidably arranged on the inner wall of the connection box located at the opening.

[0010] Preferably, a pull rope is fixedly connected to the side wall of the shift plate, an end of the pull rope facing away from the shift plate is fixedly connected to a slider, a guide slot is provided on the side wall of the connection box, and the slider is slidably arranged on the inner wall of the guide slot.

[0011] Preferably, a pull ring is fixedly connected to the side wall of the slider, the slider is configured as a trapezoidal block, and the connection box is located on the inner wall of the guide slot and matches the slider.

[0012] Preferably, a rubber ring is fixedly connected to the inner wall of the connecting ring, and the inner wall of the rubber ring is fitted on the side wall of the glue gun.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. The utility model places a corresponding number of glue guns on the inner wall of the connecting plate at the strip-shaped opening according to the use requirements, adjusts the position of the glue guns, and then rotates the connecting ring so that the threaded sleeve at the bottom of the connecting ring can be threadedly connected to the inner wall of the strip-shaped opening at the thread groove, so that the threaded sleeve can remain stable, and the glue guns can be fixedly set at different positions inside the connecting plate according to the use requirements.

[0015] 2. In the utility model, pulling the paddle can compress the spring and shrink the plug block to the inside of the connection box, so that the glue gun can slide along the inner wall of the threaded sleeve. After the glue gun is adjusted to a specified height and the paddle is released, the spring rebounds and pushes the plug block to extend to the inside of the slot, so that the glue gun can be stably set inside the threaded sleeve.

[0016] 3. In the utility model, the pull ring is pressed downward to push the slider to slide along the inner wall of the guide groove. When the pull rope is pulled to move, the dial plate slides along the inner wall of the opening, so that the plug is retracted to the inside of the connecting box. The connecting box can be rotated more conveniently to drive the connecting ring and the threaded sleeve to rotate and adjust, and it will not affect the glue gun. The sealing ring is tightly arranged on the side wall of the glue gun to keep the glue gun stable on the inner wall of the connecting ring. 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 drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

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

[0019] Figure 2 It is a structural sectional view of the utility model;

[0020] Figure 3 For the utility model Figure 1 The A part of FIG. is enlarged to show;

[0021] Figure 4 For the utility model Figure 2 A magnified schematic diagram of part B;

[0022] Figure 5 For the utility model Figure 1 A three-dimensional diagram of the threaded sleeve structure;

[0023] Figure 6 for Figure 3 Structural stereogram of the middle slider.

[0024] Description of reference numerals:

[0025] 1. Connecting plate; 2. Connecting frame; 3. Glue gun; 4. Infusion tube; 5. Threaded sleeve; 6. Connecting ring; 7. Connecting box; 8. Spring; 9. Insert block; 10. Dial plate; 11. Pull rope; 12. Slider; 13. Pull ring; 14. Rubber ring. DETAILED DESCRIPTION

[0026] 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 in conjunction with the accompanying drawings.

[0027] The utility model embodiment discloses a glue dripping component for a plastic dripping machine.

[0028] The utility model provides Figure 1-6 The glue drop assembly for a plastic drop molding machine shown includes a connecting plate 1, both ends of the connecting plate 1 are fixedly connected with connecting frames 2, a strip-shaped opening is opened inside the connecting plate 1, a plurality of glue drop guns 3 are placed on the inner wall of the connecting plate 1 located at the strip-shaped opening, an infusion tube 4 is fixedly connected to the top of the glue drop gun 3, a threaded sleeve 5 is rotatably sleeved on the side wall of the glue drop gun 3, a connecting ring 6 is fixedly connected to the top of the threaded sleeve 5, a plurality of threaded grooves are opened on the inner wall of the connecting plate 1 located at the strip-shaped opening, and the threaded sleeve 5 is threadedly connected to the inner wall of the threaded groove.

[0029] A connecting box 7 is fixedly connected to the side wall of the connecting ring 6, a spring 8 is fixedly connected to the inner wall of the connecting box 7, an insert block 9 is fixedly connected to the end of the spring 8, a plurality of slots are provided on the side wall of the glue gun 3, the insert block 9 is plugged into the inner wall of the slot, a dial plate 10 is fixedly connected to the top of the insert block 9, an opening is provided on the inner wall of the top end of the connecting box 7, and the dial plate 10 is slidably provided on the inner wall of the connecting box 7 located at the opening.

[0030] When in use, a corresponding number of glue guns 3 are placed on the inner wall of the strip-shaped opening of the connecting plate 1 according to usage requirements, and then the connecting ring 6 is rotated so that the threaded sleeve 5 at the bottom of the connecting ring 6 can be threadedly connected to the inner wall of the strip-shaped opening at the threaded groove, so that the threaded sleeve 5 can remain stable, so that the glue gun 3 can be fixedly set at different positions inside the connecting plate 1 according to usage requirements, and the connecting frame 2 can fix the connecting plate 1. When the height of the glue gun 3 is adjusted according to different needs of the working environment, pulling the dial plate 10 can compress the spring 8 and shrink the plug 9 to the inside of the connecting box 7, so that the glue gun 3 can slide along the inner wall of the threaded sleeve 5. After the glue gun 3 is adjusted to the specified height, the spring 8 rebounds when the dial plate 10 is released to push the plug 9 to extend to the inside of the slot, so that the glue gun 3 can be stably set inside the threaded sleeve 5.

[0031] In order to improve the stability of the glue gun 3 and prevent the glue gun 3 from rotating with the threaded sleeve 5, the threaded sleeve 5 can be rotated better. Figure 1-6 As shown, a pull rope 11 is fixedly connected to the side wall of the dial plate 10, and a slider 12 is fixedly connected to the end of the pull rope 11 facing away from the dial plate 10, a guide groove is opened on the side wall of the connecting box 7, and the slider 12 is slidably set on the inner wall of the guide groove, and a pull ring 13 is fixedly connected to the side wall of the slider 12. The slider 12 is set as a trapezoidal block, and the inner wall of the connecting box 7 is located on the guide groove and matches the slider 12. A rubber ring 14 is fixedly connected to the inner wall of the connecting ring 6, and the inner wall of the rubber ring 14 is fitted on the side wall of the glue gun 3.

[0032] Since the plug block 9 is inserted and arranged inside the slot, when the threaded sleeve 5 is rotated, the connecting ring 6 and the connecting box 7 will be driven to rotate when the threaded sleeve 5 is rotated. In order to improve the stability of the glue gun 3 and prevent the glue gun 3 from following the rotation when the threaded sleeve 5 rotates, the threaded sleeve 5 can be better adjusted in rotation. Pressing the pull ring 13 downward can push the slider 12 to slide along the inner wall of the guide slide groove. When the pull rope 11 moves, the dial plate 10 slides along the inner wall of the opening, which can shrink the plug block 9 to the inside of the connecting box 7. At this time, the connecting box 7 can be more conveniently rotated to drive the connecting ring 6 and the threaded sleeve 5 to rotate and adjust, and will not affect the glue gun 3. The sealing ring 14 is tightly arranged on the side wall of the glue gun 3, which can increase the friction between the glue gun 3 and the connecting ring 6, and can keep the glue gun 3 stable on the inner wall of the connecting ring 6 without affecting the rotation adjustment.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions 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 glue dripping assembly for a plastic dripping machine, comprising a connecting plate (1), characterized in that: The two ends of the connecting plate (1) are respectively fixedly connected to connecting frames (2); a strip-shaped opening is provided inside the connecting plate (1); a plurality of glue guns (3) are placed on the inner wall of the connecting plate (1) located at the strip-shaped opening; a liquid infusion tube (4) is fixedly connected to the top of the glue gun (3); a threaded sleeve (5) is rotatably sleeved on the side wall of the glue gun (3); a connecting ring (6) is fixedly connected to the top of the threaded sleeve (5); a plurality of threaded grooves are provided on the inner wall of the connecting plate (1) located at the strip-shaped opening; the threaded sleeve (5) is threadedly connected to the inner wall of the threaded groove.

2. The glue dripping assembly for a plastic dripping machine according to claim 1, characterized in that: A connection box (7) is fixedly connected to the side wall of the connection ring (6), a spring (8) is fixedly connected to the inner wall of the connection box (7), an insert block (9) is fixedly connected to the end of the spring (8), a plurality of slots are provided on the side wall of the glue gun (3), and the insert blocks (9) are plugged into the inner walls of the slots.

3. The glue dripping assembly for a plastic dripping machine according to claim 2, characterized in that: A dial plate (10) is fixedly connected to the top of the plug block (9), an opening is provided on the inner wall of the top of the connection box (7), and the dial plate (10) is slidably arranged on the inner wall of the connection box (7) located at the opening.

4. The glue dripping assembly for a plastic dripping machine according to claim 3, characterized in that: A pull rope (11) is fixedly connected to the side wall of the shift plate (10), and a slider (12) is fixedly connected to the end of the pull rope (11) facing away from the shift plate (10). A guide slot is provided on the side wall of the connection box (7), and the slider (12) is slidably arranged on the inner wall of the guide slot.

5. The glue dripping assembly for a plastic dripping machine according to claim 4, characterized in that: A pull ring (13) is fixedly connected to the side wall of the slider (12); the slider (12) is configured as a trapezoidal block; and the connection box (7) is located on the inner wall of the guide slot and matches the slider (12).

6. The glue dripping assembly for a plastic dripping machine according to claim 1, characterized in that: The inner wall of the connecting ring (6) is fixedly connected to a rubber ring (14), and the inner wall of the rubber ring (14) is fitted on the side wall of the glue-dropping gun (3).

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