Continuous glue supply machine

Abstract

The utility model discloses a continuous glue supply machine. The continuous glue supply machine comprises a case and at least one glue supply mechanism arranged in the case, a lower barrel, an upper barrel, a first heating mechanism and a second heating mechanism are arranged in the glue supply mechanism, a heating plate is arranged at the bottom of the inner side of the lower barrel, the first heating mechanism is arranged in the heating plate, by arranging the first heating mechanism and the heating plate, glue and solid glue can be separated, the heating efficiency is higher, and melting is more sufficient. In addition, by adopting the rotatable upper barrel body which is connected with the lower barrel body through the hinge, the interior of the continuous glue supply machine can be conveniently cleaned, so that the technical problem caused by improvement of the machine is solved.

Description

Technical Field

[0001] The utility model relates to the field of glue supply machines, and particularly to a continuous glue supply machine. Background Art

[0002] Existing continuous glue supply machines mainly include single-cylinder continuous glue supply machines and multi-cylinder continuous glue supply machines, etc. Inside the continuous glue supply machine, a pushing cylinder is mainly used to push solid glue into the glue cylinder, and a heating mechanism is used to heat the solid glue to produce liquid glue. Then, through the liquid glue, the liquid glue is output. The multi-cylinder continuous glue supply machine also has a glue mixing process.

[0003] In the existing design, usually only a heating mechanism is provided at the bottom of the glue cylinder to melt the glue. Such a design makes it difficult to monitor the liquid level inside the glue cylinder, so as to accurately judge whether continuous glue supply is possible. In addition, the melting of the colloid may not be sufficient. Therefore, a continuous glue supply machine is needed that can melt the glue through a multi-layer heating mechanism, separate the glue from the solid glue, make the colloid melt more fully, make continuous glue supply more stable and maintenance easier. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a continuous glue supply machine that can melt the glue through a multi-layer heating mechanism, separate the glue from the solid glue, make the colloid melt more fully, make continuous glue supply more stable and maintenance easier.

[0005] The utility model provides a continuous glue supply machine, which includes a chassis and at least one glue supply mechanism arranged in the chassis;

[0006] The glue supply mechanism includes a lower cylinder body, an upper cylinder body, an output mechanism, a first heating mechanism, a second heating mechanism and a pushing mechanism. The upper cylinder body is arranged on the top of the lower cylinder body and is fixedly connected with the lower cylinder body in a screwed connection manner. The upper cylinder body and the lower cylinder body are fixedly connected on one side in a rotatable connection manner, and the interior of the upper cylinder body and the lower cylinder body can be conveniently cleaned by driving the upper cylinder body to rotate. The output mechanism is arranged on the side surface of the lower cylinder body, and the pushing mechanism is arranged on the top of the upper cylinder body;

[0007] A through hole of the upper cylinder body is arranged in the middle of the upper cylinder body. A plurality of heating plates are equidistantly arranged at the inner bottom of the through hole of the upper cylinder body. The first heating mechanism is arranged inside the heating plates. The solid glue is arranged in the through hole of the upper cylinder body. The solid glue is pushed through the heating plates into the lower cylinder body by the pushing mechanism, and the solid glue is separated and preliminarily melted by the heating plates;

[0008] A glue trough is provided at the top of the lower cylinder body. Multiple heating bumps are provided at the inner bottom of the glue trough, and the second heating mechanism is arranged inside the heating bumps. The solid glue is completely melted into liquid glue through the second heating mechanism.

[0009] An outlet valve is provided on the side of the lower cylinder body, and the liquid glue is output from the outlet valve through the output mechanism.

[0010] Preferably, it further includes a control panel, and the glue supply mechanism is controlled to work through the control panel.

[0011] Preferably, the output mechanism includes a motor, a coupling and a gear pump. The motor drives the gear pump to work through the coupling, and the gear pump drives the liquid glue to be output from the outlet valve.

[0012] Preferably, the pushing mechanism includes a pushing cylinder, a shield, a swing arm and a pressing plate. Both ends of the swing arm are fixedly connected to the upper cylinder body by means of screws. The shield is connected and arranged at the bottom of the swing arm and covers the outside of the upper cylinder body. The pushing cylinder is arranged at the top of the swing arm. The output shaft of the pushing cylinder passes through the swing arm and is connected to the pressing plate at the bottom of the swing arm. The pushing cylinder drives the solid glue to move downward by driving the pressing plate to move downward.

[0013] Preferably, it further includes a first temperature sensor and a second temperature sensor. The first temperature sensor is arranged inside the upper cylinder body to sense the temperature near the first heating mechanism through the first temperature sensor. The second temperature sensor is arranged inside the lower cylinder body to sense the temperature near the second heating mechanism through the second temperature sensor.

[0014] The beneficial effects of the continuous glue supply machine of the present utility model are as follows:

[0015] 1. By providing the first heating mechanism and the heating plate, the solid glue can be divided into multiple pieces and preliminarily melted through the cooperation of the pushing mechanism and the heating plate. Such a design can accelerate the melting process of the solid glue, and in addition, it can separate the glue from the solid glue, making the heating efficiency higher and the melting more sufficient.

[0016] 2. Since the first heating mechanism and the second heating mechanism are adopted, the maintenance and cleaning of the continuous glue supply machine of this patent are more complex and troublesome compared with general continuous glue supply machines. Therefore, by adopting an upper cylinder body that is hinged to the lower cylinder body and can rotate, it is convenient to clean the inside of the continuous glue supply machine, thereby overcoming the technical problems brought about by the improvement of the machine. Description of the Drawings

[0017] Figure 1Schematic diagram of the structure of the continuous glue supply machine of the present utility model;

[0018] Figure 2 Schematic diagram of the structure of the glue supply mechanism of the continuous glue supply machine of the present utility model;

[0019] Figure 3 Schematic diagram of the structure of the glue supply mechanism of the continuous glue supply machine of the present utility model when not rotated;

[0020] Figure 4 Schematic diagram of the structure of the glue supply mechanism of the continuous glue supply machine of the present utility model after rotation;

[0021] Figure 5 Schematic diagram of the structure of the pushing mechanism of the continuous glue supply machine of the present utility model Figure 1 ;

[0022] Figure 6 Schematic diagram of the structure of the pushing mechanism of the continuous glue supply machine of the present utility model Figure 2 ;

[0023] Figure 7 Schematic diagram of the internal structure of the heating base of the continuous glue supply machine of the present utility model;

[0024] Figure 8 Schematic diagram of the internal structure of the lower cylinder of the continuous glue supply machine of the present utility model;

[0025] Reference numerals in the figure: 1, chassis; 2, glue supply mechanism; 3, control panel; 21, upper cylinder; 22, lower cylinder; 23, pushing mechanism; 24, output mechanism; 25, first heating mechanism; 26, second heating mechanism; 27, first temperature sensor; 28, liquid outlet valve; 29, butterfly hinge; 211, upper cylinder body; 212, heating base; 221, heating bump; 222, pull code support; 223, pull code screw; 224, pull code handle; 225, hexagonal support column; 231, pushing cylinder; 232, swing arm; 233, protective cover; 234, pressure plate; 241, motor; 242, coupling; 243, gear pump; 2121, heating plate; 2122, right-angle bracket.

[0026] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0027] It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0028] Refer to Figures 1 to 8 , and an embodiment of the continuous glue supply machine of the present utility model is proposed:

[0029] A continuous glue supply machine includes a chassis 1, and two glue supply mechanisms 2 and a control panel 3 arranged inside the chassis 1. The control panel 3 is arranged in the middle of the chassis 1, and the glue supply mechanisms 2 are arranged on both sides of the control panel 3.

[0030] The glue supply mechanism 2 includes a lower cylinder body 22, an upper cylinder body 21, an output mechanism 24, a first heating mechanism 25, a second heating mechanism 26, a pushing mechanism 23, a first temperature sensor 27 and a second temperature sensor.

[0031] The lower cylinder body 22 is supported and arranged on the inner side of the chassis 1 through a hexagonal support column 225. A liquid outlet valve 28 is arranged on one side of the lower cylinder body 22, and an output mechanism 24 is arranged on one side of the lower cylinder body 22. A glue trough is arranged at the top of the lower cylinder body 22, and a plurality of heating bumps 221 are arranged at the inner bottom of the glue trough. The second heating mechanism 26 is arranged inside the heating bumps 221 and the inner side wall of the lower cylinder body 22, and the second temperature sensor is arranged inside the lower cylinder body 22. Two pull code supports 222 are respectively arranged on the opposite sides of the lower cylinder body 22.

[0032] Two right-angle brackets 2122 corresponding to the pull code supports 222 are respectively arranged on the opposite sides of the upper cylinder body 21. The right-angle brackets 2122 and the pull code supports 222 are connected by a pull code screw 223, so as to connect and fix the upper cylinder body 21 and the lower cylinder body 22. A pull code handle 224 capable of driving the pull code screw 223 to rotate is arranged at the top of the pull code screw 223. The upper cylinder body 21 and the lower cylinder body 22 are also connected by a butterfly hinge 29 on one side.

[0033] The upper cylinder body 21 includes an upper cylinder body main body 211 and a heating base 212, and the upper cylinder body main body 211 and the heating base 212 are fixedly connected by means of screw connection. An upper cylinder body main body through hole is arranged inside the upper cylinder body main body 211, and a solid glue is arranged inside the upper cylinder body main body through hole. A heating base through hole is arranged in the middle of the heating base 212, and the heating base through hole and the upper cylinder body main body through hole are combined into an upper cylinder body through hole. A plurality of heating plates 2121 are equidistantly arranged at the inner bottom of the heating base through hole. The first heating mechanism 25 and the first temperature sensor 27 are arranged inside the heating plates 21211.

[0034] The pushing mechanism 23 includes a pushing cylinder 231, a shield 233, a swing arm 232 and a pressing disc 234. Both ends of the swing arm 232 are fixedly connected to the upper cylinder body 21 by means of screw connection. The shield 233 includes a left shield and a right shield. The left shield and the right shield are respectively connected and arranged on the left and right sides of the bottom of the swing arm 232 and cover the outside of the upper cylinder body 21. The pushing cylinder 231 is arranged on the top of the swing arm 232. The output shaft of the pushing cylinder 231 passes through the swing arm 232 and is connected to the pressing disc 234 at the bottom of the swing arm 232. The pushing cylinder 231 drives the solid glue to move downward by driving the pressing disc 234 to move downward. A sealing ring is also arranged on the outer side of the pressing disc 234. A handle is also arranged on the top of the swing arm 232.

[0035] The output mechanism 24 includes a motor 241, a coupling 242 and a gear pump 243. The motor 241 drives the gear pump 243 to work through the coupling 242, and drives the liquid glue to be output from the liquid outlet valve 28 through the gear pump 243.

[0036] When in use, first place the solid glue into the through hole of the upper cylinder body. Then select the working mode through the control panel 3. The working mode includes parameters such as the heating temperature and output speed of the first heating mechanism 25 and the second heating mechanism 26. Heat the bottom of the solid glue through the first heating mechanism 25, and push the top of the solid glue downward through the pushing mechanism 23, so as to drive the solid glue to move downward through the cooperation of the first heating mechanism 25 and the pushing mechanism 23. The control panel 3 judges whether it is necessary to replace the solid glue according to the stroke that the pushing mechanism 23 has moved. The solid glue falls into the lower cylinder body 22 after passing through the heating plate 2121. The second heating mechanism 26 heats the solid glue and makes the solid glue completely melt into liquid glue. Finally, the output mechanism 24 drives the liquid glue to be output from the liquid outlet valve 28.

[0037] During maintenance, rotate the puller handle 224 to drive the puller screw 223 to rotate, so as to release the locking of the puller screw 223 on the right-angle bracket 2122 and the puller support 222. Then pull the handle from the top, so that the upper cylinder body 21 can rotate relative to the lower cylinder body 22, and it is easy to clean the inside of the upper cylinder body 21 and the lower cylinder body 22, especially the paste generated when heating between the heating plates 2121 and the heating bumps 221.

[0038] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present invention.

Claims

1. A continuous glue supply machine, characterized in that it includes a chassis and at least one glue supply mechanism arranged in the chassis; the glue supply mechanism includes a lower cylinder body, an upper cylinder body, an output mechanism, a first heating mechanism, a second heating mechanism and a pushing mechanism. The upper cylinder body is arranged on the top of the lower cylinder body and fixedly connected to the lower cylinder body by means of screw connection. The upper cylinder body and the lower cylinder body are fixedly connected by means of rotational connection on one side, and the interior of the upper cylinder body and the lower cylinder body can be conveniently cleaned by driving the upper cylinder body to rotate. The output mechanism is arranged on the side of the lower cylinder body, and the pushing mechanism is arranged on the top of the upper cylinder body; a through hole of the upper cylinder body is arranged in the middle of the upper cylinder body. A plurality of heating plates are equidistantly arranged at the inner bottom of the through hole of the upper cylinder body. The first heating mechanism is arranged in the heating plates. Solid glue is arranged in the through hole of the upper cylinder body. The solid glue is pushed by the pushing mechanism to pass through the heating plates and enter the lower cylinder body. The solid glue is divided by the heating plates and preliminarily melted; a glue trough is arranged at the top of the lower cylinder body. A plurality of heating bumps are arranged at the inner bottom of the glue trough. The second heating mechanism is arranged in the heating bumps. The solid glue is completely melted into liquid glue by the second heating mechanism; a liquid outlet valve is arranged on the side of the lower cylinder body. The liquid glue is output from the liquid outlet valve through the output mechanism.

2. The continuous glue supply machine according to claim 1, wherein It further includes a control panel, and the glue supply mechanism is controlled to work through the control panel.

3. The continuous glue supply machine according to claim 1, characterized in that, The output mechanism includes a motor, a coupling and a gear pump. The motor drives the gear pump to work through the coupling, and the gear pump drives the liquid glue to be output from the liquid outlet valve.

4. The continuous glue supply machine according to claim 1, wherein, The pushing mechanism includes a pushing cylinder, a shield, a swing arm and a pressing plate. Both ends of the swing arm are fixedly connected to the upper cylinder body by means of screw connection. The shield is connected and arranged at the bottom of the swing arm and covers the outside of the upper cylinder body. The pushing cylinder is arranged on the top of the swing arm. The output shaft of the pushing cylinder passes through the swing arm and is connected to the pressing plate at the bottom of the swing arm. The pushing cylinder drives the pressing plate to move downward, thereby driving the solid glue to move downward.

5. The continuous glue supply machine according to claim 1, characterized in that, It further includes a first temperature sensor and a second temperature sensor. The first temperature sensor is arranged in the upper cylinder body, and the temperature near the first heating mechanism is sensed by the first temperature sensor. The second temperature sensor is arranged in the lower cylinder body, and the temperature near the second heating mechanism is sensed by the second temperature sensor.

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