Finished product filling device for water-based adhesive production

Abstract

The utility model discloses a finished product filling equipment for water-based binder production relates to binder filling technical field, including pressure tank, the bottom fixedly connected with lifting platform of pressure tank, the transverse end of lifting platform extends to the just below of nozzle, the upper surface of transverse end of lifting platform is opened and is limited to cavity, be provided with the lifting device of up and down sliding connection in the limiting cavity, be provided with buffer device between the lower surface of lifting device and limiting cavity. This finished product filling equipment for water-based binder production, through setting up limiting cavity on filling platform, bottle is placed in limiting cavity when filling, through the limiting effect of limiting cavity, can effectively avoid the impact of binder when filling to cause bottle to turn over, and the buffer device is set up in limiting cavity, and the buffer device can absorb the impact force generated when filling and the vibration generated when machine starts, thereby effectively avoid the situation that bottle shakes and moves up to occur when vibrating.

Description

Technical Field

[0001] This utility model relates to the field of adhesive filling technology, specifically to a finished product filling equipment for the production of water-based adhesives. Background Technology

[0002] Publication No.: CN220034027U, Title: An Adhesive Filling Equipment, which discloses: a storage tank; a conveying pipe, which is vertically fixed at the bottom of the storage tank; a sealing plate, which is rotatably disposed at the bottom of the storage tank and located on one side of the conveying pipe; and a placement plate, which is raised and lowered and moved under the storage tank, and the placement plate controls the rotation of the sealing plate. Through the cooperation between the placement plate and the sealing plate, the filling volume of each time is controlled, thereby improving product quality.

[0003] The aforementioned disclosure controls the filling volume each time through the cooperation of the placement plate and the sealing plate. In the prior art, there is a certain impact force when the adhesive is filled into the bottle. Since the bottles storing the adhesive are placed directly on the filling platform, there is a certain probability that the bottles will tip over during the impact. In addition, when filling in a low-temperature environment (such as in winter), when the outside temperature is too low, the low temperature (such as close to 0°C) may cause the colloid to freeze or change its viscosity, affecting its performance. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a finished product filling equipment for the production of water-based adhesives. It solves the problem that when adhesives are filled into bottles, there is a certain impact force, and the bottles storing adhesives are placed directly on the filling platform, which makes it possible for the bottles to tip over during impact. In addition, when filling in low-temperature environments (such as winter), when the outside temperature is too low, the low temperature (such as close to 0°C) may cause the colloid to freeze or change in viscosity, affecting its performance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a finished product filling device for the production of water-based adhesives, comprising a pressure chamber, nozzles fixedly connected to both ends of the side of the pressure chamber, a sliding plate slidably connected inside the pressure chamber, the sliding plate being vertically arranged and dividing the two ends of the pressure chamber into two independent cavities, the two nozzles being respectively connected to the two independent cavities, an L-shaped lifting platform fixedly connected to the bottom of the pressure chamber, the lateral end of the lifting platform extending directly below the nozzles, a limiting cavity being formed on the upper surface of the lateral end of the lifting platform and directly below the nozzles, a lifting device slidably connected vertically within the limiting cavity, and a buffer device being provided between the lower surface of the lifting device and the limiting cavity.

[0006] Preferably, an input pipe is provided on the other side of the pressure box. The input pipe is specifically Y-shaped. One end of the input pipe is connected to two independent cavities on the pressure box. One-way valves are fixedly installed on the periphery of both ends of the input pipe and the periphery of the nozzle.

[0007] Preferably, a driving device is fixedly installed at one end of the pressure box. The driving device includes an electric telescopic rod. The output end of the electric telescopic rod extends into the pressure box and is fixedly connected to the slide plate. A first T-shaped block is fixedly connected to the side of the slide plate. A first T-shaped groove matching the first T-shaped block is opened on the inner wall of the pressure box.

[0008] Preferably, the lifting device includes a lifting plate, a second T-shaped block is fixedly connected to the periphery of the lifting plate, a second T-shaped groove matching the second T-shaped block is opened on the inner wall of the limiting cavity, a gravity sensor is fixedly installed on the upper surface of the lifting plate, and the buffer device includes multiple buffer rods.

[0009] Preferably, the two ends of the buffer rod are rotatably connected to the support plate and the limiting cavity, respectively. The buffer rod includes a first connecting rod and a second connecting rod that are slidably connected to each other. A spring is provided between the first connecting rod and the second connecting rod, and the two ends of the spring are fixedly connected to the first connecting rod and the second connecting rod, respectively.

[0010] Preferably, a heating plate is fixedly installed on the inner wall of the limiting cavity. Beneficial effects

[0011] This invention provides a finished product filling device for the production of water-based adhesives. Compared with the prior art, it has the following advantages:

[0012] (1) The finished product filling equipment for the production of water-based adhesives has a limiting cavity opened on the filling platform. During filling, the bottle is placed in the limiting cavity. The limiting cavity can effectively prevent the bottle from tipping over due to the impact of the adhesive during filling. The limiting cavity is equipped with a buffer device, which can absorb the impact force generated during filling and the vibration generated when the machine is started, thereby effectively preventing the bottle from shaking due to vibration.

[0013] (2) The finished product filling equipment for the production of water-based adhesives has a heating plate in the limiting cavity. The heating plate can heat the adhesive in the bottle to a certain extent when filling the adhesive, thereby effectively preventing the colloid from freezing or changing its viscosity in a low-temperature environment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2This is an exploded view of the pressure box connection structure of this utility model;

[0016] Figure 3 This is an exploded view of the connection structure of the lifting platform of this utility model;

[0017] Figure 4 This is a schematic diagram of the connection of the lifting platform of this utility model;

[0018] Figure 5 This is a cross-sectional schematic diagram of the connection structure of the buffer device of this utility model.

[0019] In the diagram: 1. Pressure box; 2. Input pipe; 3. Drive device; 31. Electric telescopic rod; 32. Slide plate; 33. First T-block; 4. Nozzle; 5. One-way valve; 6. Lifting platform; 61. Limiting cavity; 62. Second T-slot; 63. Heating plate; 7. Lifting device; 71. Lifting plate; 72. Gravity sensor; 73. Second T-block; 8. Buffer device; 81. First connecting rod; 82. Second connecting rod; 83. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a finished product filling equipment for the production of water-based adhesives, including a pressure box 1, with nozzles 4 fixedly connected to both ends of the side of the pressure box 1, a sliding plate 32 slidably connected inside the pressure box 1, the sliding plate 32 being vertically arranged and dividing the two ends of the pressure box 1 into two independent cavities, the two nozzles 4 being respectively connected to the two independent cavities, an L-shaped lifting platform 6 fixedly connected to the bottom end of the pressure box 1, the horizontal end of the lifting platform 6 extending directly below the nozzles 4, a limiting cavity 61 being formed on the upper surface of the horizontal end of the lifting platform 6 and directly below the nozzles 4, a lifting device 7 being slidably connected vertically inside the limiting cavity 61, and a buffer device 8 being provided between the lower surface of the lifting device 7 and the limiting cavity 61.

[0022] Specifically, the finished adhesive flows into the pressure chamber 1, flows out through the nozzle 4, and is filled into the bottle. The sliding plate 32 slides left and right, and under the action of negative pressure, the finished adhesive is sucked into the pressure chamber 1. Under the action of positive pressure, the adhesive is squeezed out through the nozzle 4. The bottle is placed on the upper surface of the horizontal end of the lifting platform 6 and placed in the limiting cavity 61. The lifting device 7 lifts the bottle, and the buffer device 8 buffers and absorbs the impact force generated during filling and the vibration when the machine starts, so as to avoid affecting the stable placement of the bottle.

[0023] By opening a limiting cavity 61 on the filling platform, the bottle is placed in the limiting cavity 61 during filling. The limiting function of the limiting cavity 61 can effectively prevent the bottle from tipping over due to the impact of the adhesive during filling. The limiting cavity 61 is equipped with a buffer device 8, which can absorb the impact force generated during filling and the vibration generated when the machine starts, thereby effectively preventing the bottle from moving upward and shaking due to vibration.

[0024] By setting a heating plate 63 inside the limiting cavity 61, the heating plate 63 can heat the adhesive in the bottle to a certain extent during the filling process, thereby effectively preventing the colloid from freezing or changing its viscosity in a low-temperature environment.

[0025] An input pipe 2 is provided on the other side of the pressure box 1. The input pipe 2 is Y-shaped. Both ends of the input pipe 2 are connected to two independent cavities on the pressure box 1. One-way valves 5 are fixedly installed on the periphery of both ends of the input pipe 2 and the periphery of the nozzle 4.

[0026] Specifically, the other two ends of the input pipe 2 are connected to the reactor for making the binder. The binder flows into the pressure tank 1 through the input pipe 2. The one-way valve 5 on the input pipe 2 is used to prevent the binder from flowing back into the reactor. The one-way valve 5 on the nozzle 4 is used to prevent the binder flowing out of the pressure tank 1 from flowing back into the pressure tank 1. When the slide plate 32 slides close to one end of the pressure tank 1, the pressure in the cavity with a reduced area increases, squeezing the binder and causing it to flow out through the nozzle 4. Meanwhile, the area of ​​the other cavity increases, reducing the pressure, thereby drawing the binder in the reactor into the pressure tank 1.

[0027] A drive device 3 is fixedly installed at one end of the pressure box 1. The drive device 3 includes an electric telescopic rod 31. The output end of the electric telescopic rod 31 extends into the pressure box 1 and is fixedly connected to the slide plate 32. A first T-shaped block 33 is fixedly connected to the side of the slide plate 32. A first T-shaped groove matching the first T-shaped block 33 is opened on the inner wall of the pressure box 1.

[0028] Specifically, the electric telescopic rod 31 is existing technology, which drives the slide plate 32 to slide back and forth at both ends of the pressure box 1. The cooperation between the first T-shaped block 33 and the first T-shaped groove enables the slide plate 32 to slide stably.

[0029] The lifting device 7 includes a lifting plate 71, a second T-shaped block 73 is fixedly connected to the periphery of the lifting plate 71, a second T-shaped groove 62 matching the second T-shaped block 73 is opened on the inner wall of the limiting cavity 61, a gravity sensor 72 is fixedly installed on the upper surface of the lifting plate 71, and the buffer device 8 includes multiple buffer rods.

[0030] Specifically, the cooperation between the second T-shaped block 73 and the second T-shaped groove 62 enables the lifting plate 71 to slide stably up and down within the limiting cavity 61, and the gravity sensor 72 weighs the filled bottles to determine whether the filling quantity is correct.

[0031] The two ends of the buffer rod are rotatably connected to the lifting plate 71 and the limiting cavity 61, respectively. The buffer rod includes a first connecting rod 81 and a second connecting rod 82 that are slidably connected to each other. A spring 83 is provided between the first connecting rod 81 and the second connecting rod 82. The two ends of the spring 83 are fixedly connected to the first connecting rod 81 and the second connecting rod 82, respectively.

[0032] Specifically, the buffer rod achieves its extension and retraction function through the mutual sliding of the first link 81 and the second link 82. During extension and retraction, the impact force and vibration force are absorbed by the action of the spring 83.

[0033] A heating plate 63 is fixedly installed on the inner wall of the limiting cavity 61.

[0034] Specifically, the heating plate 63 heats the filling adhesive to prevent it from cooling down rapidly inside the bottle.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A finished product filling equipment for the production of water-based adhesives, characterized in that: Including pressure box (1); Both ends of the pressure box (1) are fixedly connected to nozzles (4), and a sliding plate (32) is slidably connected inside the pressure box (1). The slide plate (32) is vertically arranged and divides the two ends of the pressure box (1) into two independent cavities. The two nozzles (4) are respectively connected to the two independent cavities. The bottom end of the pressure box (1) is fixedly connected to a lifting platform (6) with an L-shaped structure, and the lateral end of the lifting platform (6) extends to the direct below the nozzle (4). A limiting cavity (61) is provided on the upper surface of the horizontal end of the lifting platform (6) and directly below the nozzle (4). A lifting device (7) is provided in the limiting cavity (61) and is slidably connected. A buffer device (8) is provided between the lower surface of the lifting device (7) and the limiting cavity (61).

2. The finished product filling equipment for the production of water-based adhesives according to claim 1, characterized in that: An input pipe (2) is provided on the other side of the pressure box (1). The input pipe (2) is specifically Y-shaped. Both ends of the input pipe (2) are connected to two independent cavities on the pressure box (1). One-way valves (5) are fixedly installed on the periphery of both ends of the input pipe (2) and the periphery of the nozzle (4).

3. The finished product filling equipment for the production of water-based adhesives according to claim 1, characterized in that: One end of the pressure box (1) is fixedly installed with a drive device (3). The drive device (3) includes an electric telescopic rod (31). The output end of the electric telescopic rod (31) extends into the pressure box (1) and is fixedly connected to the slide plate (32). The side of the slide plate (32) is fixedly connected with a first T-shaped block (33). The inner wall of the pressure box (1) is provided with a first T-shaped groove that matches the first T-shaped block (33).

4. The finished product filling equipment for the production of water-based adhesives according to claim 1, characterized in that: The lifting device (7) includes a lifting plate (71), a second T-shaped block (73) is fixedly connected to the periphery of the lifting plate (71), a second T-shaped groove (62) matching the second T-shaped block (73) is opened on the inner wall of the limiting cavity (61), a gravity sensor (72) is fixedly installed on the upper surface of the lifting plate (71), and the buffer device (8) includes multiple buffer rods.

5. The finished product filling equipment for the production of water-based adhesives according to claim 4, characterized in that: The two ends of the buffer rod are rotatably connected to the lifting plate (71) and the limiting cavity (61) respectively. The buffer rod includes a first connecting rod (81) and a second connecting rod (82) that are slidably connected to each other. A spring (83) is provided between the first connecting rod (81) and the second connecting rod (82). The two ends of the spring (83) are fixedly connected to the first connecting rod (81) and the second connecting rod (82) respectively.

6. The finished product filling equipment for the production of water-based adhesives according to claim 1, characterized in that: A heating plate (63) is fixedly installed on the inner wall of the limiting cavity (61).

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