Hot melt glue machine stable in clamping

Abstract

The utility model relates to the technical field of hot melt glue machines, in particular to a stable-clamping hot melt glue machine which comprises a working table, a functional box fixedly arranged below the working table, a supporting frame fixedly arranged above the working table, a glue storage barrel fixedly arranged above the supporting frame, a stirring motor fixedly arranged at the top end of the glue storage barrel, and a clamping device fixedly arranged on the working table. A glue gun is movably arranged on the side, close to the glue storage barrel, of the lower portion of the supporting frame, a connecting frame is fixedly arranged above the glue gun, two clamping plates are movably arranged above the workbench, and the clamping plates of the device are designed to be detachable, so that workers can replace the clamping plates conveniently when machining different workpieces; according to the clamping frame, the clamping frame can clamp and fix a workpiece normally, the clamping frame fixes the workpiece through the fastening plate, a worker only needs to pull the fastening plate open and place the workpiece in the fastening plate, the fastener connected between the clamping frame and the fastening plate can clamp and fix the workpiece through resilience force of the spring, and operation of the worker is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of hot melt adhesive machines, in particular to a hot melt adhesive machine with stable clamping. Background Art

[0002] Hot melt glue machine is mainly used for hot melt glue spraying, scraping, rolling, coating and injecting automated application equipment. It is widely used in household products, automotive industry, packaging industry, coating and laminating industry, book binding and other industries. Hot melt glue machine is specially used to heat and melt hot melt glue blocks and glue particles, and then turn the hot melt glue into liquid and spray it in different shapes such as dots, strips and mist on cloth, tissue, wood, leather, cardboard, non-woven fabrics, shoe materials or insoles that need to be bonded. The glue can be different types such as EVA hot melt glue, pressure-sensitive glue or water-based glue. The adhesion and bonding time also vary depending on the type of hot melt glue. Different types of glue are used on different materials. Most of the current hot melt glue machines are more troublesome to clamp.

[0003] For example, a hot melt adhesive dispenser disclosed in authorization publication number CN 218610213 U utilizes a gantry frame and counterweights to allow the support plate to descend under the weight of the counterweights, thereby driving the adhesive dispensing assembly down into the adhesive barrel for dispensing. Changing the number of counterweights can also adjust the downward pressure on the heating plate. This device eliminates the need for a cylinder-driven lifting assembly, reducing operating costs. However, this does not address the difficulty existing hot melt adhesive dispensers have in clamping workpieces. Therefore, we propose a hot melt adhesive dispenser with stable clamping. Utility Model Content

[0004] The purpose of the present utility model is to provide a hot melt adhesive machine with stable clamping, so as to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A hot melt adhesive machine with stable clamping comprises a workbench, a function box is fixedly arranged below the workbench, a support frame is fixedly arranged above the workbench, a glue storage barrel is fixedly arranged above the support frame, a stirring motor is fixedly arranged on the top of the glue storage barrel, a glue gun is movably arranged on the side below the support frame close to the glue storage barrel, a connecting frame is fixedly arranged above the glue gun, two clamping plates are movably arranged above the workbench, and a plurality of clamping frames are fixedly arranged above the clamping plates.

[0007] Preferably, two mounting rails are provided on both sides above the workbench, a function box is fixedly provided on one side of the workbench close to the mounting rails, and a control console is fixedly provided on one side of the function box.

[0008] Preferably, the support frame is fixedly arranged on a side above the workbench away from the console, a mounting plate is fixedly arranged inside the support frame, and an adjustment frame is fixedly arranged below the mounting plate.

[0009] Preferably, the glue storage barrel is fixedly arranged on a side above the support frame away from the adjustment frame, an inner window is fixedly arranged on the outside of the glue storage barrel, a sealing cover is movably arranged above the glue storage barrel, a stirring motor is fixedly arranged above the sealing cover, a protective box is fixedly arranged on the outside of the stirring motor, and a stirring frame is movably arranged inside the glue storage barrel at the bottom end of the stirring motor.

[0010] Preferably, the glue gun is movably arranged below the adjustment frame, a connecting frame is fixedly arranged outside the adjustment frame above the glue gun, a telescopic hose is fixedly arranged between the glue gun and the glue storage barrel, and a glue coating head is fixedly arranged at the bottom end of the glue gun.

[0011] Preferably, the clamping plate is movably arranged on one side of the workbench close to the mounting rail, a mounting frame is fixedly arranged inside the mounting rail below the clamping plate, two clamping frames are fixedly arranged on both sides above the clamping plate, a fastening plate is movably arranged above the clamping frame, and a fastener is fixedly arranged inside the clamping frame on one side of the fastening plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. This is a hot melt adhesive machine with stable clamping. The clamping plate of the device is detachable, which is convenient for the staff to replace when processing different workpieces, thereby ensuring that the clamping frame can normally clamp the workpiece and fix it. The clamping frame fixes the workpiece through the fastening plate. The staff only needs to pull open the fastening plate and put the workpiece in. The fastener connected between the clamping frame and the fastening plate will clamp and fix the workpiece through the rebound force of the spring, which is more convenient for the staff to operate.

[0014] 2. This is a hot melt glue machine with stable clamping. An inner viewing window is provided on the outside of the glue storage barrel of the device, which is convenient for the staff to check the glue storage amount inside the glue storage barrel when in use, so as to facilitate the glue storage barrel to be replenished at an appropriate time, thereby ensuring that the device has sufficient glue when in use. At the same time, the glue storage barrel will use the stirring motor to drive the stirring frame to continuously stir the glue liquid when in use, thereby ensuring that the glue gun can absorb the glue liquid more smoothly for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure installation of the glue storage barrel of the present invention;

[0017] Figure 3This is a schematic diagram of the installation of the clamping plate structure of the present utility model;

[0018] Figure 4 For this utility model Figure 3 A magnified schematic diagram of point A in the middle;

[0019] Figure 5 This is a schematic diagram of the glue gun structure installation of the present invention.

[0020] In the figure: 1. Workbench; 2. Mounting rail; 3. Function box; 4. Control console; 5. Support frame; 6. Mounting plate; 7. Adjustment frame; 8. Glue storage barrel; 9. Inner window; 10. Sealing cover; 11. Stirring motor; 12. Protective box; 13. Stirring frame; 14. Glue gun; 15. Connecting frame; 16. Telescopic hose; 17. Glue coating head; 18. Clamping plate; 19. Mounting frame; 20. Clamping frame; 21. Fastening plate; 22. Fastener. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 5 As shown, the utility model provides a technical solution:

[0023] A hot melt adhesive machine with stable clamping comprises a workbench 1, a function box 3 is fixedly arranged below the workbench 1, a support frame 5 is fixedly arranged above the workbench 1, a glue storage barrel 8 is fixedly arranged above the support frame 5, a stirring motor 11 is fixedly arranged on the top of the glue storage barrel 8, a glue gun 14 is movably arranged on the side below the support frame 5 close to the glue storage barrel 8, a connecting frame 15 is fixedly arranged above the glue gun 14, two clamping plates 18 are movably arranged above the workbench 1, and a plurality of clamping frames 20 are fixedly arranged above the clamping plates 18.

[0024] In this embodiment, preferably, two mounting rails 2 are provided on both sides above the workbench 1, a function box 3 is fixedly provided on one side of the workbench 1 close to the mounting rails 2, and a control console 4 is fixedly provided on one side of the function box 3 to facilitate operation and control by staff.

[0025] In this embodiment, preferably, the support frame 5 is fixedly arranged on the side above the workbench 1 away from the console 4, a mounting plate 6 is fixedly arranged inside the support frame 5, and an adjustment frame 7 is fixedly arranged below the mounting plate 6 to facilitate supporting the glue storage barrel 8 and the glue gun 14 for work.

[0026] In this embodiment, preferably, the glue storage barrel 8 is fixedly arranged on the side above the support frame 5 away from the adjustment frame 7, an inner window 9 is fixedly arranged on the outside of the glue storage barrel 8, a sealing cover 10 is movably arranged above the glue storage barrel 8, a stirring motor 11 is fixedly arranged above the sealing cover 10, a protective box 12 is fixedly arranged on the outside of the stirring motor 11, and a stirring frame 13 is movably arranged inside the glue storage barrel 8 at the bottom end of the stirring motor 11 to ensure the normal supply of glue liquid.

[0027] In this embodiment, preferably, the glue gun 14 is movably arranged below the adjusting frame 7, a connecting frame 15 is fixedly arranged on the outside of the adjusting frame 7 above the glue gun 14, a telescopic hose 16 is fixedly arranged between the glue gun 14 and the glue storage barrel 8, and a glue coating head 17 is fixedly arranged at the bottom end of the glue gun 14, so as to facilitate the device to perform glue coating and other operations.

[0028] In this embodiment, preferably, the clamping plate 18 is movably arranged on one side of the workbench 1 close to the mounting guide rail 2, a mounting frame 19 is fixedly arranged inside the mounting guide rail 2 below the clamping plate 18, two clamping frames 20 are fixedly arranged on both sides above the clamping plate 18, a fastening plate 21 is movably arranged above the clamping frame 20, and a fastener 22 is fixedly arranged inside the clamping frame 20 on one side of the fastening plate 21, so as to facilitate clamping and fixing the workpiece to be processed.

[0029] The glue gun 14 is connected to the glue barrel 8 by the telescopic hose 16, so that the glue gun 14 can be moved. At the same time, the stirring motor 11 above the glue barrel 8 will continuously drive the stirring frame 13 to stir the glue liquid in the glue barrel 8, thereby maintaining the state and quality of the glue liquid. When in use, the staff can observe the amount of glue stored in the glue barrel 8 by observing the inner window 9, which is convenient for filling glue at the appropriate time. The advantages of this hot melt glue machine with stable clamping are that the clamping plate 18 of the device is of detachable design, which is convenient for the staff to replace it when processing different workpieces, thereby ensuring that the clamping frame 20 can clamp the workpiece normally for fixation, and the clamping frame 20 fixes the workpiece by the fastening plate 21. The staff only needs to pull open the fastening plate 21 and put the workpiece in. The fastener 22 connected between the clamping frame 20 and the fastening plate 21 will clamp and fix the workpiece through the rebound force of the spring, which is more convenient for the staff to operate. The advantages of this hot melt glue machine with stable clamping are that the glue storage barrel 8 of the device is provided with an inner window 9 on the outside, which is convenient for the staff to check the glue storage barrel 8 when in use, thereby facilitating the glue storage barrel 8 to replenish glue at the appropriate time, thereby ensuring that the device has sufficient glue when in use. At the same time, the glue storage barrel 8 will use the stirring motor 11 to drive the stirring frame 13 to continuously stir the glue liquid when in use, thereby ensuring that the glue gun 14 can more smoothly absorb the glue liquid for use.

[0030] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot melt adhesive machine with stable clamping, characterized in that: The invention comprises a workbench (1), a function box (3) is fixedly arranged below the workbench (1), a support frame (5) is fixedly arranged above the workbench (1), a glue storage barrel (8) is fixedly arranged above the support frame (5), a stirring motor (11) is fixedly arranged at the top of the glue storage barrel (8), a glue gun (14) is movably arranged on a side of the support frame (5) close to the glue storage barrel (8), a connecting frame (15) is fixedly arranged above the glue gun (14), two clamping plates (18) are movably arranged above the workbench (1), and a plurality of clamping frames (20) are fixedly arranged above the clamping plates (18).

2. The hot melt adhesive machine with stable clamping according to claim 1, characterized in that: Two mounting guide rails (2) are provided on both sides above the workbench (1); a function box (3) is fixedly provided on one side of the workbench (1) close to the mounting guide rails (2); and a control console (4) is fixedly provided on one side of the function box (3).

3. The hot melt adhesive machine with stable clamping according to claim 1, characterized in that: The support frame (5) is fixedly arranged on a side above the workbench (1) away from the console (4); a mounting plate (6) is fixedly arranged inside the support frame (5); and an adjustment frame (7) is fixedly arranged below the mounting plate (6).

4. The hot melt adhesive machine with stable clamping according to claim 1, characterized in that: The glue storage barrel (8) is fixedly arranged on a side above the support frame (5) away from the adjustment frame (7); an inner viewing window (9) is fixedly arranged on the outer side of the glue storage barrel (8); a sealing cover (10) is movably arranged above the glue storage barrel (8); a stirring motor (11) is fixedly arranged above the sealing cover (10); a protective box (12) is fixedly arranged on the outer side of the stirring motor (11); and a stirring frame (13) is movably arranged inside the glue storage barrel (8) at the bottom end of the stirring motor (11).

5. The hot melt adhesive machine with stable clamping according to claim 1, characterized in that: The glue gun (14) is movably arranged below the adjustment frame (7), a connecting frame (15) is fixedly arranged on the outside of the adjustment frame (7) above the glue gun (14), a telescopic hose (16) is fixedly arranged between the glue gun (14) and the glue storage barrel (8), and a glue coating head (17) is fixedly arranged at the bottom end of the glue gun (14).

6. The hot melt adhesive machine with stable clamping according to claim 1, characterized in that: The clamping plate (18) is movably arranged on one side of the workbench (1) near the mounting guide rail (2); a mounting frame (19) is fixedly arranged inside the mounting guide rail (2) below the clamping plate (18); two clamping frames (20) are fixedly arranged on both sides above the clamping plate (18); a fastening plate (21) is movably arranged above the clamping frame (20); and a fastener (22) is fixedly arranged inside the clamping frame (20) on one side of the fastening plate (21).

Images