Lifting mechanism of label paper gluing head

Abstract

The utility model discloses a lifting mechanism of a label paper gluing head, which comprises a base, a threaded rod is rotatably connected to the center inside the base, guide rods are fixed on the inner walls of the base on two sides of the threaded rod, a bearing plate is mounted on the outer wall of one side of the threaded rod through a nut pair in a threaded manner, and the bearing plate is movably connected with the guide rods. A positioning plate is arranged on the surface of the base on one side of the bearing plate, a heating frame is arranged on the surface of the positioning plate, a heating pipe is arranged in the heating frame, a top seat is arranged at the upper end of the surface of the bearing plate, an air cylinder is installed at the top end of the top seat, and the bottom end of the air cylinder penetrates through the top seat and is provided with a connecting seat; and a gluing frame is mounted on the surface of the part placing seat, and a gluing head body is mounted in the gluing frame. According to the label paper gluing head, the phenomenon that the gluing head body is blocked can be effectively reduced, gluing operation can be easily carried out on a designated area of label paper, and the purpose that the gluing head body is easily disassembled and maintained is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating heads, in particular to a lifting mechanism for a label paper glue coating head. Background Art

[0002] As the name suggests, the gluing head refers to a type of part that is used to glue the workpiece. When producing and processing label paper, the label paper needs to be gluing processed. At this time, the gluing head needs to be applied. In order to make the gluing head fit the label paper, the corresponding gluing head lifting mechanism needs to be used.

[0003] A gluing head with reference announcement number CN215878574U includes a cylinder column and a cylinder plate. The cylinder plates are installed at the upper and lower ends of the cylinder column. The cylinder column and the cylinder plate form a cylinder, and the cylinder column is telescopically arranged up and down. The gluing head overcomes the shortcomings of the prior art. The cylinder column and the cylinder plate are arranged to form a cylinder. The cylinder column telescopes to drive the cylinder plate to move up and down, so that the main body of the gluing head can move up and down freely. The staff can adjust the height of the main body of the gluing head according to the size of the gluing object, thereby improving the application range of the gluing head. The device is also provided with a brush. During the gluing process, a push rod on one side of the gluing head drives the brush to move up and down. The brush cleans the colloid, which can make the colloid distribution more even and can also remove dust, thereby correspondingly improving the efficiency of gluing and facilitating practical use. According to the above, although the mechanism can be well applied to lift the gluing head body, it is usually not convenient to heat the gluing head body, which makes it easy for the glue liquid inside the gluing head body to condense, and then easily causes the gluing head body to be blocked, which often troubles users. Utility Model Content

[0004] The purpose of the utility model is to provide a lifting mechanism for a label paper gluing head, so as to solve the problem that although the mechanism proposed in the above background technology can be well applied to lift the gluing head body, it is usually inconvenient to heat the gluing head body, which makes it easy for the glue liquid inside the gluing head body to condense, and then easily causes the gluing head body to be blocked.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting mechanism for a label paper gluing head comprises a base, a threaded rod is rotatably connected at the central position inside the base, guide rods are fixed on the inner walls of the base on both sides of the threaded rod, a bearing plate is installed on the outer wall of one side of the threaded rod through a nut pair thread, the bearing plate is movably connected to the guide rod, a heating mechanism is arranged on one side of the surface of the base, the heating mechanism includes a positioning plate, a heating frame and a heating tube, a positioning plate is arranged on the surface of the base on one side of the bearing plate, a heating frame is arranged on the surface of the positioning plate, a heating tube is arranged inside the heating frame, a top seat is arranged on the upper end of the surface of the bearing plate, a cylinder is arranged on the top of the top seat, the bottom end of the cylinder passes through the top seat and is provided with a connecting seat, a mounting seat is arranged at the bottom end of the connecting seat, a gluing frame is installed on the surface of the mounting seat, a gluing head body is installed inside the gluing frame, and both ends of the gluing head body extend to the outside of the gluing frame.

[0006] Preferably, two stands are provided on the outer surface of the base away from the side of the supporting plate, and the two stands are symmetrical about the center line of the base, so that the base can be supported and placed through the arrangement of the stands.

[0007] Preferably, a motor is mounted on the outer wall of one side of the base via a bracket, one end of the motor extends into the interior of the base and is connected to one end of the threaded rod, and the motor is arranged to drive the threaded rod to rotate.

[0008] Preferably, an L-shaped abutment seat is provided on the inner wall of the base between the carrying plate and the heating mechanism, and the L-shaped abutment seat is fixedly connected to the guide rod. The L-shaped abutment seat is provided to limit the leftward movement range of the carrying plate.

[0009] Preferably, a locking nut is threadedly mounted on the outer wall of the upper end of the glue coating head body, and the bottom end of the locking nut touches the top end of the glue coating frame. The locking nut is arranged to facilitate the disassembly and assembly of the glue coating head body.

[0010] Preferably, the surfaces of the bearing plates on both sides of the connecting seat are provided with limit rods through brackets, the outer wall of the lower end of the limit rod is movably connected to the limit seat, the surface of the limit seat is connected to the inner wall of the placement seat, and the movement range of the placement seat is limited by the setting of the limit seat and the limit rod.

[0011] Preferably, two positioning pins are installed on both sides of the surface of the glue coating rack, one end of the positioning pin passes through the glue coating rack and is connected to the surface of the mounting seat, and the positioning pins are provided to enable the glue coating rack to be installed on the surface of the mounting seat.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the lifting mechanism of the label paper gluing head can not only effectively reduce the phenomenon of clogging of the gluing head body, but also facilitate the gluing operation on the designated area of ​​the label paper, and achieves the purpose of facilitating the disassembly and maintenance of the gluing head body;

[0013] (1) By arranging a heating tube inside the heating frame, when the gluing head body moves to the left and approaches the heating frame, the heating tube will be energized to generate heat energy to heat the gluing head body, so as to reduce the condensation of the glue liquid inside the gluing head body, thereby effectively reducing the clogging of the gluing head body;

[0014] (2) The threaded rod is driven to rotate by a motor, so that the carrier plate is located on the outer wall of the threaded rod and the guide rod to slide, so that the carrier plate drives the glue coating head body to move smoothly horizontally, thereby facilitating the glue coating operation on the designated area of ​​the label paper;

[0015] (3) By twisting the locking nut to separate it from the outer wall of the glue coating head body and then pulling the glue coating head body downward, the glue coating head body can be removed to the outside of the glue coating frame, thereby achieving the purpose of facilitating the disassembly and maintenance of the glue coating head body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is an enlarged structural diagram of the heating mechanism of the utility model;

[0018] Figure 3 This is a left-side structural schematic diagram of the load-bearing plate of the utility model;

[0019] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. base; 2. stand; 3. guide rod; 4. threaded rod; 5. motor; 6. L-shaped abutment seat; 7. bearing plate; 8. glue coating head body; 9. heating mechanism; 901. positioning plate; 902. heating frame; 903. heating tube; 10. top seat; 11. cylinder; 12. connecting seat; 13. mounting seat; 14. limiting rod; 15. limiting seat; 16. locking nut; 17. glue coating frame; 18. positioning pin. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides an embodiment: a lifting mechanism for a label paper gluing head, comprising a base 1, and two stands 2 are arranged on the outer surface of the base 1 away from the side of the carrier plate 7, and the two stands 2 are symmetrical about the center line of the base 1;

[0023] When in use, the stand 2 is provided to support and place the base 1;

[0024] A motor 5 is mounted on the outer wall of one side of the base 1 through a bracket, and one end of the motor 5 extends into the interior of the base 1 and is connected to one end of the threaded rod 4;

[0025] When in use, the motor 5 is arranged to drive the threaded rod 4 to rotate;

[0026] A threaded rod 4 is rotatably connected at the center position inside the base 1, and guide rods 3 are fixed on the inner walls of the base 1 on both sides of the threaded rod 4. A bearing plate 7 is installed on the outer wall of one side of the threaded rod 4 through a nut pair thread, and the bearing plate 7 is movably connected to the guide rod 3. An L-shaped abutment seat 6 is provided on the inner wall of the base 1 between the bearing plate 7 and the heating mechanism 9, and the L-shaped abutment seat 6 is fixedly connected to the guide rod 3;

[0027] When in use, the L-shaped abutment seat 6 is provided to limit the leftward movement of the carrying plate 7;

[0028] A heating mechanism 9 is provided on one side of the surface of the base 1, and the heating mechanism 9 includes a positioning plate 901, a heating frame 902 and a heating tube 903. A positioning plate 901 is provided on the surface of the base 1 on one side of the carrier plate 7, and a heating frame 902 is provided on the surface of the positioning plate 901. A heating tube 903 is provided inside the heating frame 902. A top seat 10 is provided on the upper end of the surface of the carrier plate 7, and a cylinder 11 is installed on the top of the top seat 10. The bottom end of the cylinder 11 passes through the top seat 10 and is provided with a connecting seat 12. The surfaces of the carrier plate 7 on both sides of the connecting seat 12 are both provided with limiting rods 14 through brackets, and the limiting seat 15 is movably connected to the outer wall of the lower end of the limiting rod 14, and the surface of the limiting seat 15 is connected to the inner wall of the component placement seat 13;

[0029] When in use, the limiting seat 15 and the limiting rod 14 are arranged to limit the movement range of the placement seat 13;

[0030] A component placement seat 13 is provided at the bottom end of the connection seat 12, a glue coating frame 17 is installed on the surface of the component placement seat 13, two positioning pins 18 are installed on both sides of the surface of the glue coating frame 17, one end of the positioning pin 18 passes through the glue coating frame 17 and is connected to the surface of the component placement seat 13;

[0031] When in use, the positioning pin 18 is arranged so as to install the glue coating frame 17 on the surface of the mounting seat 13;

[0032] The glue coating frame 17 is internally mounted with a glue coating head body 8, both ends of which extend to the outside of the glue coating frame 17, and a locking nut 16 is threadedly mounted on the outer wall of the upper end of the glue coating head body 8, and the bottom end of the locking nut 16 touches the top end of the glue coating frame 17;

[0033] When in use, the locking nut 16 is arranged so as to facilitate the disassembly and assembly of the glue coating head body 8 .

[0034] When the embodiment of the present application is in use, the cylinder 11 is first used to drive the mounting seat 13 to rise and fall through the connecting seat 12, so that the mounting seat 13 drives the limiting seat 15 to slide on the outer wall of the limiting rod 14, so that the mounting seat 13 drives the glue head body 8 to rise and fall smoothly, and the distance between the glue head body 8 and the label paper to be glued can be adjusted. Then, by screwing the locking nut 16 away from the outer wall of the glue head body 8, and then pulling the glue head body 8 downward, the glue head body 8 can be detached to the outside of the glue rack 17, so that the glue head body 8 can be easily disassembled and maintained. After the maintenance of the glue head body 8 is completed, the glue head body 8 is inserted into the glue rack 17, and then the locking nut 16 is screwed into the glue head. The threaded end at the upper end of the body 8 can be used to install the glue coating head body 8, and then the motor 5 drives the threaded rod 4 to rotate, so that the supporting plate 7 is located on the outer wall of the threaded rod 4 and the guide rod 3 to slide, so that the supporting plate 7 drives the glue coating head body 8 to move horizontally smoothly, and the position of the glue coating head body 8 can be adjusted to perform gluing operations on the designated area of ​​the label paper. Finally, the glue coating head body 8 is moved to the left close to the heating frame 902, so that the heating tube 903 is energized to generate heat energy to heat the glue coating head body 8, so as to reduce the condensation of the glue liquid inside the glue coating head body 8, and then can effectively reduce the blockage of the glue head body 8 caused by the solidified glue, thereby completing the use of the glue coating head lifting mechanism.

Claims

1. A lifting mechanism for a label paper gluing head, characterized in that: The invention comprises a base (1), wherein a threaded rod (4) is rotatably connected at the center position inside the base (1), guide rods (3) are fixed on the inner walls of the base (1) on both sides of the threaded rod (4), a bearing plate (7) is installed on the outer wall of one side of the threaded rod (4) through a nut pair thread, the bearing plate (7) is movably connected to the guide rod (3), a heating mechanism (9) is arranged on one side of the surface of the base (1), the heating mechanism (9) comprises a positioning plate (901), a heating frame (902) and a heating tube (903), a positioning plate (901) is arranged on the surface of the base (1) on one side of the bearing plate (7), and the positioning plate (902) is arranged on the outer wall of the base (1) on one side of the bearing plate (7). 01) is provided with a heating frame (902) on its surface, a heating tube (903) is provided inside the heating frame (902), a top seat (10) is provided at the upper end of the surface of the carrier plate (7), a cylinder (11) is installed at the top end of the top seat (10), the bottom end of the cylinder (11) passes through the top seat (10) and is provided with a connecting seat (12), a mounting seat (13) is provided at the bottom end of the connecting seat (12), a gluing frame (17) is installed on the surface of the mounting seat (13), a gluing head body (8) is installed inside the gluing frame (17), and both ends of the gluing head body (8) extend to the outside of the gluing frame (17).

2. The lifting mechanism of the label paper gluing head according to claim 1 is characterized in that: Two stand frames (2) are arranged on the outer surface of the base (1) away from the supporting plate (7), and the two stand frames (2) are symmetrical about the center line of the base (1).

3. The lifting mechanism of the label paper gluing head according to claim 1 is characterized in that: A motor (5) is mounted on the outer wall of one side of the base (1) via a bracket, and one end of the motor (5) extends into the interior of the base (1) and is connected to one end of the threaded rod (4).

4. The lifting mechanism of the label paper gluing head according to claim 1 is characterized in that: An L-shaped abutment seat (6) is provided on the inner wall of the base (1) between the bearing plate (7) and the heating mechanism (9), and the L-shaped abutment seat (6) is fixedly connected to the guide rod (3).

5. The lifting mechanism of the label paper gluing head according to claim 1 is characterized in that: A locking nut (16) is threadedly mounted on the outer wall of the upper end of the glue coating head body (8), and the bottom end of the locking nut (16) contacts the top end of the glue coating frame (17).

6. The lifting mechanism of the label paper gluing head according to claim 1, characterized in that: The surfaces of the bearing plates (7) on both sides of the connecting seat (12) are both provided with limiting rods (14) through brackets, and the outer wall of the lower end of the limiting rod (14) is movably connected to the limiting seat (15), and the surface of the limiting seat (15) is connected to the inner wall of the mounting seat (13).

7. The lifting mechanism of the label paper gluing head according to claim 1 is characterized in that: Two positioning pins (18) are installed on both sides of the surface of the glue coating frame (17), and one end of the positioning pin (18) passes through the glue coating frame (17) and is connected to the surface of the component placement seat (13).

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