Adjustable rotary hot melting device

Abstract

The utility model relates to an adjustable rotary hot melting device which comprises a top plate and a bottom plate, the top plate and the bottom plate are arranged in parallel, the top plate and the bottom plate are fixedly connected with four sliding rods, a moving box is arranged between the outer sides of the sliding rods, sliding sleeves are fixedly connected in the moving box, and the sliding sleeves are connected with the corresponding sliding rods in a sliding mode. An electric push rod is fixedly connected to the top of the top plate, the output end of the electric push rod extends to the position below the top plate and is fixedly connected with the top of the moving box, two guide rails are symmetrically and fixedly connected into the moving box, a mounting frame is slidably connected between the two guide rails through sliding blocks, and a first vertical plate is fixedly connected to the top of the mounting frame. According to the utility model, the position of the mounting end can be flexibly adjusted through the multi-directional moving and adjusting function, so that the hot melting barrel can be adapted to hot melting barrels with different sizes and shapes, and diversified use requirements are met. Through the synergistic effect of various power transmission mechanisms, the device can achieve accurate positioning and rapid adjustment, the operation time is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot-melt devices, in particular to an adjustable rotary hot-melt device. Background Art

[0002] Rotary hot melt technology is a thermal processing method widely used in industrial production. It is mainly used to melt two or more materials at high temperature and rotate them together to form a strong bond. This technology has the advantages of simple process, high bonding strength and wide application range. It is widely used in plastic processing, packaging, electronic component manufacturing and other fields. In the rotary hot melt equipment, it usually includes a rotating end and a fixed end. Through the high temperature friction of the rotating end, the surface of the material reaches a molten state, and then a certain pressure is used to make it tightly bonded to complete the hot melt process.

[0003] Although rotary hot melt technology has many advantages in practical applications, the existing equipment also has some obvious disadvantages during use. First, the rotating end is usually fixed, which brings a lot of inconvenience when using different molds. In order to adapt to different production needs, it is often necessary to frequently adjust the position between the rotating mold and the fixed mold. This process is complicated and time-consuming, affecting production efficiency and operational convenience.

[0004] Secondly, the existing adjustment devices mainly rely on mechanical transmission and electric mechanisms to achieve basic movement and positioning functions, but these traditional devices have many defects in practical applications. Specifically, traditional adjustment devices generally only have a single-direction adjustment function and are difficult to flexibly adapt to hot melt barrels or molds of different sizes and shapes. Due to design limitations, the existing devices cannot achieve rapid adjustment and precise positioning, resulting in long operation time and low work efficiency.

[0005] Based on this, those skilled in the art have proposed an adjustable rotary hot melt device. Utility Model Content

[0006] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide an adjustable rotary hot melt device.

[0007] The cam is provided with a plurality of sliding rods, each of which is provided with a plurality of sliding rods, each of which is provided with a plurality of sliding rods, each of which is provided with a plurality of sliding rods.

[0008] The moving box can be driven to move up and down by the electric push rod, and the movement of the moving box can drive the mounting end to move up and down, and the mounting end can be rotated inside the mounting frame by the connecting wheel and can also move.

[0009] As a preferred embodiment, a driving motor is provided on the first vertical plate via screws, and two waist grooves are symmetrically provided on the mounting surface of the driving motor. Two fixing blocks are symmetrically fixedly connected to the first vertical plate, and the insides of the fixing blocks are threadedly connected with screws, and the tops of the screws are in contact with the mounting surface of the driving motor, and nuts are threadedly connected on the outside of the screws and below the fixing blocks.

[0010] The height of the drive motor can be controlled by turning the screw rod. After the height adjustment is completed, the drive motor can be limited by turning the nut to limit the screw rod.

[0011] As a preferred implementation, the output end of the driving motor extends to the outside of the first vertical plate and is fixedly connected to a driving wheel, and the driving wheel and the connecting wheel are connected via a transmission belt.

[0012] The driving motor can drive the driving wheel to rotate, and then the power of the driving wheel is transmitted to the connecting wheel through the transmission belt, so that the mounting end can have the function of rotation.

[0013] As a preferred embodiment, a second vertical plate is fixedly connected to the top of the base plate and located on one side of the mounting frame, a cylinder is fixed to one side of the second vertical plate, and an output end of the cylinder is rotatably connected to a mounting end via a universal joint.

[0014] The cylinder can push the mounting end to move, so that the position of the mounting end can be controlled.

[0015] As a preferred embodiment, one end of the mounting end is fixedly connected to a rotating mold, the four bottom corners of the bottom plate are connected to connecting sleeves by screws, and the bottoms of the four connecting sleeves are connected to the mounting plate by screws.

[0016] The rotating mold can be connected to the hot melt barrel, and the device can be installed on external equipment through the mounting plate.

[0017] As a preferred implementation manner, the mounting plates are all fixedly connected with damping columns, and the movable ends of the damping columns are in contact with the bottom of the base plate.

[0018] By arranging the damping column, it can be ensured that the device remains stable during use.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] The utility model drives the driving wheel to rotate through the driving motor, and transmits power to the connecting wheel through the transmission belt, so that the mounting end obtains the rotation function. At the same time, the cylinder can push the mounting end to move forward and backward, and the electric push rod drives the moving box to move up and down, so that the mounting end has the ability to adjust up and down, front and back, and rotate in three dimensions, which greatly improves the flexibility and adaptability of the device. The above-mentioned multi-directional movement and adjustment function allows the mounting end to flexibly adjust its position to adapt to hot melt barrels of different sizes and shapes, and meet diverse usage requirements. Through the synergistic effect of multiple power transmission mechanisms, the device can achieve precise positioning and rapid adjustment, reduce operation time, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a first isometric view of the utility model.

[0022] Figure 2 It is a second isometric view of the utility model.

[0023] Figure 3 It is an isometric view of the utility model in a disassembled state.

[0024] Figure 4 It is a side view of the utility model.

[0025] Figure 5 It is an isometric view of the utility model in a disassembled state and viewed from above.

[0026] Legend: 1. Top plate; 2. Bottom plate; 3. Sliding rod; 4. Moving box; 5. Sliding sleeve; 6. Electric push rod; 7. Mounting frame; 8. Guide rail; 9. First vertical plate; 10. Mounting end; 11. Connecting wheel; 12. Driving motor; 13. Driving wheel; 14. Transmission belt; 15. Second vertical plate; 16. Cylinder; 17. Waist groove; 18. Fixed block; 19. Screw; 20. Nut; 21. Connecting sleeve; 22. Mounting plate; 23. Damping column; 24. Rotating mold. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings 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.

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0029] Example

[0030] like Figure 1-Figure 5 As shown, the utility model provides an adjustable rotary hot-melt device: it comprises a top plate 1 and a bottom plate 2, the top plate 1 and the bottom plate 2 are arranged parallel to each other, the top plate 1 and the bottom plate 2 are fixedly connected with four sliding rods 3, a moving box 4 is arranged between the outer sides of the sliding rods 3, the interior of the moving box 4 is fixedly connected with a sliding sleeve 5, the sliding sleeve 5 is slidably connected with the corresponding sliding rod 3, the top of the top plate 1 is fixedly connected with an electric push rod 6, the output end of the electric push rod 6 extends to the bottom of the top plate 1 and is fixedly connected with the top of the moving box 4, the interior of the moving box 4 is symmetrically fixedly connected with two guide rails 8, a mounting frame 7 is slidably connected between the two guide rails 8 through a slider, the top of the mounting frame 7 is fixedly connected with a first vertical plate 9, the interior of the mounting frame 7 is movably connected with a mounting end 10, the outer side of the mounting frame 7 is rotatably connected with a connecting wheel 11, a flat key is arranged on the mounting end 10, and a key slot for use with the flat key is opened on the connecting wheel 11;

[0031] In summary: the electric push rod 6 can drive the moving box 4 to move up and down, and the movement of the moving box 4 can drive the mounting end 10 to move up and down, and the mounting end 10 can be rotated inside the mounting frame 7 through the connecting wheel 11, and can also move.

[0032] like Figure 1-Figure 5As shown, the first vertical plate 9 is provided with a driving motor 12 by screws, and two waist grooves 17 are symmetrically provided on the mounting surface of the driving motor 12. Two fixing blocks 18 are symmetrically fixedly connected to the first vertical plate 9, and the insides of the fixing blocks 18 are threadedly connected with screw rods 19, and the tops of the screw rods 19 are in contact with the mounting surface of the driving motor 12, and the outsides of the screw rods 19 and below the fixing blocks 18 are threadedly connected with nuts 20;

[0033] In summary: the height of the drive motor 12 can be controlled by turning the screw rod 19 . After the height adjustment is completed, the drive motor 12 can be limited by turning the nut 20 to limit the screw rod 19 .

[0034] like Figure 1-Figure 5 As shown, the output end of the driving motor 12 extends to the outside of the first vertical plate 9 and is fixedly connected to a driving wheel 13, and the driving wheel 13 is connected to the connecting wheel 11 through a transmission belt 14;

[0035] In summary: the driving motor 12 can drive the driving wheel 13 to rotate, and then the power of the driving wheel 13 is transmitted to the connecting wheel 11 through the transmission belt 14, so that the mounting end 10 can have the function of rotation.

[0036] like Figure 1-Figure 5 As shown, a second vertical plate 15 is fixedly connected to the top of the bottom plate 2 and located on one side of the mounting frame 7, a cylinder 16 is fixed to one side of the second vertical plate 15, and an output end of the cylinder 16 is rotatably connected to the mounting end 10 via a universal joint;

[0037] In summary: the cylinder 16 can push the mounting end 10 to move, so that the position of the mounting end 10 can be controlled.

[0038] like Figure 1-Figure 5 As shown, one end of the mounting end 10 is fixedly connected to a rotating mold 24, the four bottom corners of the bottom plate 2 are connected to connecting sleeves 21 by screws, and the bottoms of the four connecting sleeves 21 are connected to the mounting plate 22 by screws;

[0039] In summary: the rotating mold 24 can be connected to the hot melt barrel, and the device can be installed on external equipment through the mounting plate 22.

[0040] like Figure 1-Figure 5 As shown, the mounting plate 22 is fixedly connected with a damping column 23, and the movable end of the damping column 23 is in contact with the bottom of the base plate 2;

[0041] In summary: by providing the damping column 23, it can be ensured that the device remains stable during use.

[0042] Working principle:

[0043] The driving motor 12 can drive the driving wheel 13 to rotate, and then the power of the driving wheel 13 is transmitted to the connecting wheel 11 through the transmission belt 14, so that the mounting end 10 can have the function of rotation, and the cylinder 16 can push the mounting end 10 to move, so as to control the position of the mounting end 10. In this way, the mounting end 10 can not only obtain the function of rotation, but also can move back and forth, and then the moving box 4 is driven by the electric push rod 6 to move up and down. The movement of the moving box 4 can drive the mounting end 10 to move up and down, so that the device can be adapted to different hot melt barrels.

[0044] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An adjustable rotary hot melt device, comprising a top plate (1) and a bottom plate (2), characterized in that: The top plate (1) and the bottom plate (2) are arranged in parallel. Four sliding rods (3) are fixedly connected to the top plate (1) and the bottom plate (2). A moving box (4) is arranged between the outer sides of the sliding rods (3). The insides of the moving boxes (4) are fixedly connected with sliding sleeves (5). The sliding sleeves (5) are slidably connected to the corresponding sliding rods (3). The top of the top plate (1) is fixedly connected with an electric push rod (6). The output end of the electric push rod (6) extends to the bottom of the top plate (1) and is connected to the outer side of the moving box (4). The top is fixedly connected, two guide rails (8) are symmetrically fixedly connected inside the moving box (4), a mounting frame (7) is slidably connected between the two guide rails (8) via a slider, a first vertical plate (9) is fixedly connected to the top of the mounting frame (7), a mounting end (10) is movably connected inside the mounting frame (7), a connecting wheel (11) is rotatably connected to the outside of the mounting frame (7), a flat key is provided on the mounting end (10), and a key slot for use with the flat key is provided on the connecting wheel (11).

2. The adjustable rotary hot melt device according to claim 1, characterized in that: The first vertical plate (9) is provided with a driving motor (12) by means of screws, and two waist grooves (17) are symmetrically provided on the mounting surface of the driving motor (12), and two fixing blocks (18) are symmetrically fixedly connected to the first vertical plate (9), and the interior of the fixing blocks (18) are both threadedly connected with screw rods (19), and the tops of the screw rods (19) are both in contact with the mounting surface of the driving motor (12), and nuts (20) are both threadedly connected to the outer sides of the screw rods (19) and located below the fixing blocks (18).

3. The adjustable rotary hot melt device according to claim 2, characterized in that: The output end of the driving motor (12) extends to the outside of the first vertical plate (9) and is fixedly connected to a driving wheel (13); the driving wheel (13) and the connecting wheel (11) are connected in transmission via a transmission belt (14).

4. The adjustable rotary hot melt device according to claim 1, characterized in that: A second vertical plate (15) is fixedly connected to the top of the base plate (2) and located on one side of the mounting frame (7); a cylinder (16) is fixed to one side of the second vertical plate (15); and an output end of the cylinder (16) is rotationally connected to the mounting end (10) via a universal joint.

5. The adjustable rotary hot melt device according to claim 1, characterized in that: One end of the mounting end (10) is fixedly connected to a rotating mold (24), the four bottom corners of the bottom plate (2) are connected to connecting sleeves (21) via screws, and the bottoms of the four connecting sleeves (21) are connected to mounting plates (22) via screws.

6. The adjustable rotary hot melt device according to claim 5, characterized in that: The mounting plates (22) are all fixedly connected with damping columns (23), and the movable ends of the damping columns (23) are in contact with the bottom of the base plate (2).

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