Packing machine with anti-blocking structure

Abstract

The racking machine with the anti-blocking structure comprises a glue storage tank, a supporting frame, an extrusion assembly, a dredging assembly, a glue supply pipe and a trigger assembly, the glue storage tank is fixedly installed at the top of the supporting frame, the extrusion assembly is rotatably installed at the top of the glue storage tank, the dredging assembly is fixedly installed at the bottom of the extrusion assembly, and the glue supply pipe is connected with the extrusion assembly. And the glue supply pipe is fixedly mounted at the bottom of the glue storage tank. The special dredging assembly is designed and comprises the dredging scraping plate and the dredging stirring plate, and when the glass cement passes through the cement discharging barrel, the dredging assembly can effectively prevent the glass cement from caking and blocking; a trigger assembly utilizes cooperation of a permanent magnet and an induction coil, a switch of an extrusion motor is triggered through movement of a trigger ring, and the amount of extruded glue is adjusted; the triggering ring and the sliding block slide in the sliding groove, opening and closing of the triggering valve are controlled through cooperation of the threaded roller and the triggering bevel gear, accurate control over the glue flow is achieved, and excessive or too little glue is prevented from being extruded out.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass glue filling technology field especially, relate to a subpackaging machine with prevent blocking structure. BACKGROUND

[0002] In the factory processing production line, glass glue subpackaging machine as the key equipment that will be glass glue from the tank accurately allocated to the glue cylinder, its performance and reliability are important to production efficiency and product quality. However, the existing subpackaging machine with prevent blocking structure still has significant defects in practical application, especially in the operation link of glass glue tank into glass glue cylinder, although it is equipped with anti-blocking function, but still frequently appears the phenomenon of blocking, brings many inconvenience and additional cost to the user.

[0003] The existing prevent blocking subpackaging machine design usually relies on physical barriers or mechanical devices to prevent material accumulation and adhesion in the conveying channel. Although these measures can reduce the occurrence of blockage to a certain extent, but for high viscosity, easy to solidify glass glue, the effect is not ideal. When glass glue is transferred from the tank to the glue cylinder, due to the characteristics of the material itself and the influence of environmental factors, it is easy to form lumps or deposit inside the pipeline, causing partial or complete blockage of the channel. This situation not only interrupts the production process, but also needs to spend a lot of time and manpower to clean and maintain, seriously affecting the overall efficiency of the production line.

[0004] Therefore, how to provide a subpackaging machine with prevent blocking structure is a problem that technicians in the field need to solve. INVENTION CONTENTS

[0005] One purpose of the utility model is to provide a subpackaging machine with prevent blocking structure, the utility model designs special dredging assembly, including dredging scraper and dredging stirring plate, when glass glue passes through glue discharge cylinder, dredging assembly can effectively prevent the lumping and blocking of glass glue; through the cooperation of permanent magnet and induction coil of trigger assembly, the switch of extrusion motor is triggered by the movement of trigger ring to adjust the amount of extruded glue; the movement of trigger ring and sliding block slides in the sliding groove, the opening and closing of trigger valve is controlled through the cooperation of screw roller and trigger bevel gear, realizing the precise control of glue flow, so as to avoid too much or too little glue being extruded; in the design of extrusion assembly, the extrusion threaded rod drives the glue extrusion piston plate to effectively extrude the air in the glue to the top, avoiding the influence of air bubbles on the quality of glue; through this structure, the uniformity and stability of glue are ensured.

[0006] According to the utility model embodiment, the decompounding machine with the anti-blocking structure is provided with the extrusion assembly, the dredging assembly and the trigger assembly, so that the glue can be extruded and dredged, and the glue can be supplied to the glue supply pipe, so that the glue can be supplied to the glue supply pipe, and the glue can be supplied to the glue supply pipe.

[0007] Further, the top of the glue storage tank is fixedly provided with a mounting plate, the bottom of the glue storage tank is fixedly provided with a tapered cylinder, the bottom of the tapered cylinder is fixedly provided with a glue discharging cylinder, the glue discharging cylinder is fixedly installed on one end of the glue supply pipe away from the trigger assembly, the top of the glue storage tank is fixedly provided with a glue inlet pipe, and the glue inlet pipe is fixedly provided with an electrically operated on-off valve.

[0008] Further, the extrusion assembly comprises an extrusion motor, an extrusion bevel gear set and an extrusion threaded rod, wherein the base of the extrusion motor is fixedly installed on the mounting plate, the input end bevel gear of the extrusion bevel gear set is fixedly installed on the rotating shaft of the extrusion motor, the output end bevel gear of the extrusion bevel gear set is fixedly installed on the top of the extrusion threaded rod, and the bottom of the extrusion threaded rod is rotatably inserted into the glue storage tank.

[0009] Further, the extrusion assembly further comprises an extrusion piston plate, a cross plate and a guide rod, wherein the extrusion piston plate is threadedly sleeved on the extrusion piston plate, the cross plate is fixedly installed on the inner wall of the tapered cylinder, the cross plate is rotatably sleeved on the bottom of the extrusion threaded rod, the top of the guide rod is fixedly installed on the inner top of the glue storage tank, the bottom of the guide rod is fixedly installed on the inner wall of the tapered cylinder, and the guide rod is vertically and slidably inserted into the four sides of the extrusion piston plate.

[0010] Further, the dredging assembly comprises a transmission rod, a dredging scraper and a dredging stirring plate, wherein the top of the transmission rod is fixedly installed on the bottom of the extrusion threaded rod, the top of the dredging scraper is fixedly installed on the top of the transmission rod, the bottom of the dredging scraper is tightly attached to the inner wall of the glue discharging cylinder, the top of the dredging stirring plate is fixedly installed on the bottom of the transmission rod, and the bottom of the dredging stirring plate is fixedly installed on the dredging scraper.

[0011] Further, the trigger assembly comprises a fixed ring, a trigger ring, a sliding block and a sliding groove, wherein the inner wall of the fixed ring is fixedly installed on the glue supply pipe, the inner wall of the trigger ring is slidably installed on the glue supply pipe, the sliding block is fixedly installed on the inner wall of the trigger ring, the sliding groove is formed in the outer wall of the glue supply pipe, and the sliding block is slidably installed in the sliding groove.

[0012] Furthermore, the triggering assembly also includes a triggering spring, a permanent magnet, and an induction coil, wherein one end of the triggering spring is fixedly mounted on a fixed ring, the other end of the triggering spring is fixedly mounted on a triggering ring, the permanent magnet is fixedly mounted on the triggering ring, and the induction coil is fixedly mounted on the fixed ring.

[0013] Furthermore, the triggering assembly also includes a threaded roller, a triggering bevel gear, and a triggering valve. The roller shaft of the threaded roller is fixedly installed in the slide groove, and the threaded roller is threadedly inserted into the slider. The input bevel gear of the triggering bevel gear is fixedly installed on the roller shaft of the threaded roller, and the output bevel gear of the triggering bevel gear is fixedly installed on the rotating shaft of the triggering valve. The rotating shaft of the triggering valve is rotatably installed in the glue supply pipe.

[0014] The beneficial effects of this utility model are:

[0015] This invention features a specialized unclogging component, including a scraper and a stirring plate. When the silicone sealant passes through the discharge cylinder, this component effectively prevents clumping and blockage. A triggering component, utilizing the cooperation of a permanent magnet and an induction coil, activates the extrusion motor via the movement of a trigger ring, thus regulating the amount of sealant extruded. The trigger ring and slider slide within a groove, and the opening and closing of the trigger valve is controlled by a threaded roller and a trigger bevel gear, achieving precise control of the sealant flow rate and preventing excessive or insufficient sealant from being extruded. In the extrusion component design, the threaded extrusion rod effectively compresses air within the sealant to the top by driving the extrusion piston plate, preventing air bubbles from affecting sealant quality. This structure ensures the uniformity and stability of the sealant. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a dispensing machine with an anti-clogging structure proposed in this utility model;

[0018] Figure 2 This is a cross-sectional view of the glue storage tank of a dispensing machine with an anti-clogging structure proposed in this utility model;

[0019] Figure 3 This utility model proposes a dispensing machine with an anti-clogging structure. Figure 2 Enlarged view of point A;

[0020] Figure 4 This utility model proposes a dispensing machine with an anti-clogging structure. Figure 2 Enlarged view of point B.

[0021] In the figure: 1, glue tank; 1.1, mounting plate; 1.2, cone cylinder; 1.3, glue discharge cylinder; 1.4, glue inlet pipe; 1.5, electric switch valve; 2, support frame; 3, extrusion assembly; 3.1, extrusion motor; 3.2, extrusion bevel gear set; 3.3, extrusion threaded rod; 3.4, glue extrusion piston plate; 3.5, cross plate; 3.6, guide rod; 4, dredging assembly; 4.1, transmission rod; 4.2, dredging scraper; 4.3, dredging stirring plate; 5, glue supply pipe; 6, trigger assembly; 6.1, fixed ring; 6.2, trigger ring; 6.3, slider; 6.4, sliding groove; 6.5, trigger spring; 6.6, permanent magnet; 6.7, induction coil; 6.8, threaded roller; 6.9, trigger bevel gear; 6.10, trigger valve. DETAILED DESCRIPTION

[0022] The utility model will be explained in further detail now in combination with the drawings. These drawings are all simplified schematic diagrams, and only schematically show the basic structure of the utility model, so they only show the structure related to the utility model.

[0023] Please refer to Figures 1 to 4 The utility model provides a kind of split packer with anti-blocking structure, including glue tank 1, support frame 2, extrusion assembly 3, dredging assembly 4, glue supply pipe 5 and trigger assembly 6, wherein, glue tank 1 is fixedly installed at the top of support frame 2, extrusion assembly 3 is rotatably installed at the top of glue tank 1, dredging assembly 4 is fixedly installed at the bottom of extrusion assembly 3, glue supply pipe 5 is fixedly installed at the bottom of glue tank 1, trigger assembly 6 is slidably installed on glue supply pipe 5, the top of glue tank 1 is fixedly provided with mounting plate 1.1, the bottom of glue tank 1 is fixedly provided with cone cylinder 1.2, the bottom of cone cylinder 1.2 is fixedly provided with glue discharge cylinder 1.3, glue discharge cylinder 1.3 is fixedly installed on the end of glue supply pipe 5 away from trigger assembly 6, the top of glue tank 1 is fixedly provided with glue inlet pipe 1.4, glue inlet pipe 1.4 is fixedly provided with electric switch valve 1.5.

[0024] Specifically, the extrusion assembly 3 comprises an extrusion motor 3.1, an extrusion bevel gear set 3.2 and an extrusion threaded rod 3.3, wherein the base of the extrusion motor 3.1 is fixedly installed on the mounting plate 1.1, the input end bevel gear of the extrusion bevel gear set 3.2 is fixedly installed on the rotating shaft of the extrusion motor 3.1, the output end bevel gear of the extrusion bevel gear set 3.2 is fixedly installed on the top of the extrusion threaded rod 3.3, the bottom of the extrusion threaded rod 3.3 is rotatably inserted into the glue storage tank 1, the extrusion assembly 3 further comprises an extrusion piston plate 3.4, a cross plate 3.5 and a guide rod 3.6, wherein the extrusion piston plate 3.4 is threadedly sleeved on the extrusion piston plate 3.4, the cross plate 3.5 is fixedly installed on the inner wall of the conical cylinder 1.2, the cross plate 3.5 is rotatably sleeved on the bottom of the extrusion threaded rod 3.3, the top of the guide rod 3.6 is fixedly installed on the inner top of the glue storage tank 1, the bottom of the guide rod 3.6 is fixedly installed on the inner wall of the conical cylinder 1.2, and the guide rod 3.6 is vertically slidably inserted into the four sides of the extrusion piston plate 3.4.

[0025] More specifically, the dredging assembly 4 comprises a transmission rod 4.1, a dredging scraper 4.2 and a dredging stirring plate 4.3, wherein the top of the transmission rod 4.1 is fixedly installed on the bottom of the extrusion threaded rod 3.3, the top of the dredging scraper 4.2 is fixedly installed on the top of the transmission rod 4.1, the bottom of the dredging scraper 4.2 is tightly attached to the inner wall of the glue discharging cylinder 1.3, the top of the dredging stirring plate 4.3 is fixedly installed on the bottom of the transmission rod 4.1, and the bottom of the dredging stirring plate 4.3 is fixedly installed on the dredging scraper 4.2.

[0026] More specifically, the trigger assembly 6 comprises a fixed ring 6.1, a trigger ring 6.2, a sliding block 6.3 and a sliding groove 6.4, wherein the inner wall of the fixed ring 6.1 is fixedly installed on the glue supply pipe 5, the inner wall of the trigger ring 6.2 is slidably installed on the glue supply pipe 5, the sliding block 6.3 is fixedly installed on the inner wall of the trigger ring 6.2, the sliding groove 6.4 is formed on the outer wall of the glue supply pipe 5, the sliding block 6.3 is slidably installed in the sliding groove 6.4, and the trigger assembly 6 further comprises a trigger spring 6.5, a permanent magnet 6.6 and an induction coil 6.7, wherein one end of the trigger spring 6.5 is fixedly installed on the fixed ring 6.1, the other end of the trigger spring 6.5 is fixedly installed on the trigger ring 6.2, the permanent magnet 6.6 is fixedly installed on the trigger ring 6.2, the induction coil 6.7 is fixedly installed on the fixed ring 6.1, and the trigger assembly 6 further comprises a threaded roller 6.8, a trigger bevel gear 6.9 and a trigger valve 6.10, wherein the roller shaft of the threaded roller 6.8 is fixedly installed in the sliding groove 6.4, the threaded roller 6.8 is threadedly inserted into the sliding block 6.3, the input end bevel gear of the trigger bevel gear 6.9 is fixedly installed on the roller shaft of the threaded roller 6.8, the output end bevel gear of the trigger bevel gear 6.9 is fixedly installed on the rotating shaft of the trigger valve 6.10, and the rotating shaft of the trigger valve 6.10 is rotatably installed in the glue supply pipe 5.

[0027] Further, the glass glue is filled into the storage tank 1 through the glue inlet pipe 1.4 by an external device, and when the filling of the glass glue is completed, the electrically operated on-off valve 1.5 is closed to seal the glue inlet pipe 1.4.

[0028] The extrusion motor 3.1 is started, the rotating shaft of the extrusion motor 3.1 rotates to drive the rotation of the extrusion bevel gear set 3.2, the rotation of the extrusion bevel gear set 3.2 drives the rotation of the extrusion threaded rod 3.3, the rotation of the extrusion threaded rod 3.3 drives the downward movement of the extrusion piston plate 3.4 along the guide rod 3.6, and the air in the lower glass glue is extruded to the upper part through the extrusion piston plate 3.4.

[0029] The bottom opening of the glass glue cartridge is inserted into the glue supply pipe 5, the glass glue cartridge is moved towards the trigger ring 6.2, the trigger ring 6.2 extrudes the trigger spring 6.5, the permanent magnet 6.6 on the trigger ring 6.2 is close to the inductive coil 6.7 on the fixed ring 6.1, the inductive coil 6.7 senses a signal, the extrusion motor 3.1 is started, the extrusion motor 3.1 drives the downward movement of the extrusion piston plate 3.4, a certain equivalent of glass glue is extruded, the glass glue is discharged from the glue supply pipe 5, and the glass glue is filled into the glass glue cartridge; the rotation of the extrusion threaded rod 3.3 drives the rotation of the transmission rod 4.1, the rotation of the transmission rod 4.1 drives the rotation of the dredging scraper 4.2 and the dredging stir plate 4.3, the dredging scraper 4.2 and the dredging stir plate 4.3 rotate in the glue discharge cylinder 1.3 to avoid the blocking of the glass glue, the glass glue cartridge is withdrawn, the trigger spring 6.5 pushes the trigger ring 6.2 to reset, and the trigger valve 6.10 is closed in the glue supply pipe 5 again.

[0030] In the process of the trigger ring 6.2 approaching the fixed ring 6.1, the slider 6.3 of the trigger ring 6.2 slides in the sliding groove 6.4, the slider 6.3 is threadedly connected with the threaded roller 6.8, the movement of the slider 6.3 drives the rotation of the threaded roller 6.8, the rotation of the threaded roller 6.8 drives the rotation of the trigger bevel gear 6.9, the rotation of the trigger bevel gear 6.9 drives the rotation of the trigger valve 6.10, the rotation of the trigger valve 6.10 switches from the closed state to the open state in the glue supply pipe 5, the trigger valve 6.10 does not block the glass glue, the glass glue is discharged from the glue supply pipe 5, and the glass glue is filled into the glass glue cartridge.

[0031] The utility model discloses a special dredging assembly 4, including dredging scraper 4.2 and dredging stirring board 4.3, when glass glue passes through glue discharge cylinder 1.3, dredging assembly 4 can effectively prevent the caking and blockage of glass glue, the amount of extruded glue is adjusted through the cooperation of permanent magnet 6.6 and induction coil 6.7 of trigger assembly 6, through the movement of trigger ring 6.2 triggers the switch of extrusion motor 3.1, trigger ring 6.2 and the movement of sliding block 6.3 slide in sliding slot 6.4, through the cooperation control of screw roller 6.8 and trigger bevel gear 6.9 trigger valve 6.10's opening and closing, realize accurate control to glue flow, thereby avoid too much or too little glue to be extruded, in the design of extrusion assembly 3, extrusion screw rod 3.3 through driving extruding glue piston plate 3.4 effectively extrude the air in glue to top, avoid the influence of bubble generation to glue quality, through this structure, the uniformity and stability of glue are guaranteed.

[0032] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.

Claims

1. A dispensing machine with an anti-clogging structure, characterized in that, The utility model provides a glue tank, support frame, extrusion assembly, dredging assembly, glue supply pipe and trigger assembly, wherein the glue tank is fixedly installed on the top of the support frame, the extrusion assembly is rotatably installed on the top of the glue tank, the dredging assembly is fixedly installed on the bottom of the extrusion assembly, the glue supply pipe is fixedly installed on the bottom of the glue tank, and the trigger assembly is slidably installed on the glue supply pipe.

2. The split packer with anti-blocking structure according to claim 1, characterized in that, The top of the glue tank is fixedly provided with a mounting plate (1.1), the bottom of the glue tank is fixedly provided with a tapered cylinder (1.2), the bottom of the tapered cylinder (1.2) is fixedly provided with a glue discharging cylinder (1.3), the glue discharging cylinder (1.3) is fixedly installed on one end of the glue supply pipe away from the trigger assembly, the top of the glue tank is fixedly provided with a glue inlet pipe (1.4), and the glue inlet pipe (1.4) is fixedly provided with an electrically-operated on-off valve (1.5).

3. The split packer with anti-blocking structure according to claim 1, characterized in that, The extrusion assembly (3) comprises an extrusion motor (3.1), an extrusion bevel gear set (3.2) and an extrusion threaded rod (3.3), wherein the base of the extrusion motor (3.1) is fixedly installed on the mounting plate (1.1), the input end bevel gear of the extrusion bevel gear set (3.2) is fixedly installed on the rotating shaft of the extrusion motor (3.1), the output end bevel gear of the extrusion bevel gear set (3.2) is fixedly installed on the top of the extrusion threaded rod (3.3), and the bottom of the extrusion threaded rod (3.3) is rotatably inserted into the glue tank (1).

4. The split packer of claim 3, wherein, The extrusion assembly (3) further comprises an extrusion piston plate (3.4), a cross plate (3.5) and a guide rod (3.6), wherein the extrusion piston plate (3.4) is threadedly sleeved on the extrusion piston plate (3.4), the cross plate (3.5) is fixedly installed on the inner wall of the tapered cylinder (1.2), the cross plate (3.5) is rotatably sleeved on the bottom of the extrusion threaded rod (3.3), the top of the guide rod (3.6) is fixedly installed on the inner top of the glue tank (1), the bottom of the guide rod (3.6) is fixedly installed on the inner wall of the tapered cylinder (1.2), and the guide rod (3.6) is vertically and slidably inserted into the four sides of the extrusion piston plate (3.4).

5. The split packer of claim 1, wherein, The dredging assembly (4) comprises a transmission rod (4.1), a dredging scraper (4.2) and a dredging stirring plate (4.3), wherein the top of the transmission rod (4.1) is fixedly installed on the bottom of the extrusion threaded rod (3.3), the top of the dredging scraper (4.2) is fixedly installed on the top of the transmission rod (4.1), the bottom of the dredging scraper (4.2) is tightly attached to the inner wall of the glue discharging cylinder (1.3), the top of the dredging stirring plate (4.3) is fixedly installed on the bottom of the transmission rod (4.1), and the bottom of the dredging stirring plate (4.3) is fixedly installed on the dredging scraper (4.2).

6. The split packer with anti-blocking structure according to claim 1, characterized in that, The trigger assembly (6) comprises a fixed ring (6.1), a trigger ring (6.2), a sliding block (6.3) and a sliding groove (6.4), wherein the inner wall of the fixed ring (6.1) is fixedly installed on the glue supply pipe (5), the inner wall of the trigger ring (6.2) is slidingly installed on the glue supply pipe (5), the sliding block (6.3) is fixedly installed on the inner wall of the trigger ring (6.2), the sliding groove (6.4) is formed on the outer wall of the glue supply pipe (5), and the sliding block (6.3) is slidingly installed in the sliding groove (6.4).

7. The split packer of claim 6, wherein, The trigger assembly (6) further comprises a trigger spring (6.5), a permanent magnet (6.6) and an induction coil (6.7), wherein one end of the trigger spring (6.5) is fixedly installed on the fixed ring (6.1), the other end of the trigger spring (6.5) is fixedly installed on the trigger ring (6.2), the permanent magnet (6.6) is fixedly installed on the trigger ring (6.2), and the induction coil (6.7) is fixedly installed on the fixed ring (6.1).

8. The split packer with anti-blocking structure according to claim 7, characterized in that, The trigger assembly (6) further comprises a threaded roller (6.8), a trigger bevel gear (6.9) and a trigger valve (6.10), wherein the roller shaft of the threaded roller (6.8) is fixedly installed in the sliding groove (6.4), the threaded roller (6.8) is threadedly inserted in the sliding block (6.3), the input end bevel gear of the trigger bevel gear (6.9) is fixedly installed on the roller shaft of the threaded roller (6.8), the output end bevel gear of the trigger bevel gear (6.9) is fixedly installed on the rotating shaft of the trigger valve (6.10), and the rotating shaft of the trigger valve (6.10) is rotatably installed in the glue supply pipe (5).

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