Adhesive quantitative filling machine for adhesive production

Abstract

The utility model belongs to the field of adhesive production, in particular relates to an adhesive quantitative filling machine for adhesive production, and aims to solve the problems that the efficiency is reduced due to the fact that an existing adhesive machine cannot be alternately filled, and the adhesive machine has certain viscosity. In order to solve the problems that in the prior art, due to the fact that filling is difficult, residues are likely to be left on the inner wall of a filling pipe in the filling process and drops slowly when filling is stopped, according to the scheme, the device comprises a frame body, and a storage box is fixedly arranged on the back of the frame body; the filling assembly is used for filling an adhesive, a shell is fixedly arranged on the inner wall of the top of the frame body, the filling assembly is arranged in the shell, the filling assembly comprises two sets of filling pieces, the adhesive is firstly conveyed into a storage barrel through a pump machine to be stored, then the adhesive is extruded into a bottle through a piston rod, and the filling pieces are arranged in the shell. And in practice, when one of the three-way valves is filled into a bottle, the other one of the three-way valves is conveyed into the storage barrel to be alternately used, so that the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive production, in particular to an adhesive quantitative filling machine for adhesive production. Background Art

[0002] Adhesives are important industrial materials and have a wide range of applications in many fields such as automobiles, electronics, construction, and household appliances due to their good adhesion and cohesion. With the rapid development of these industries, the demand for adhesives is increasing continuously;

[0003] Although existing large-scale adhesive filling machines are relatively perfect, they are large in size, and the prices and subsequent use and maintenance costs are difficult for small factories to bear. At present, the effects of small filling machines are relatively single, and the inability to alternate filling will reduce efficiency. Moreover, due to the certain viscosity of the adhesive itself, it is easy to remain on the inner wall of the filling pipe during filling and will slowly drip when filling stops. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages in the prior art that although existing large-scale adhesive filling machines are relatively perfect, they are large in size, and the prices and subsequent use and maintenance costs are difficult for small factories to bear. At present, the effects of small filling machines are relatively single, and the inability to alternate filling will reduce efficiency. Moreover, due to the certain viscosity of the adhesive itself, it is easy to remain on the inner wall of the filling pipe during filling and will slowly drip when filling stops, and to provide an adhesive quantitative filling machine for adhesive production.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An adhesive quantitative filling machine for adhesive production, including a frame body, and a storage box is fixedly arranged on the back of the frame body;

[0007] A filling assembly for filling the adhesive. An outer shell is fixedly arranged on the inner wall of the top of the frame body. The filling assembly is arranged inside the outer shell. The filling assembly includes two filling parts. Each filling part includes a storage cylinder and a piston rod. The bottom end of the piston rod slides through to the inside of the storage cylinder. A sealing ring is fixedly sleeved on one side of the outer wall of the piston rod located inside the storage cylinder. A communicating pipe is fixedly communicated with the outer wall of the storage cylinder. Two through holes are opened on one side of the outer shell, and the two communicating pipes extend to the outside through the two through holes respectively. The same hose is fixedly communicated between the communicating pipe and the storage box, and a pump body is installed on the hose;

[0008] Two placement trays for placing the bottles filled with the adhesive. Both of the two placement trays are located on the inner wall of the bottom of the frame body.

[0009] In a possible design, two electric telescopic rods are fixedly arranged on the inner wall of the top of the outer shell, and the output ends of the two electric telescopic rods are respectively fixedly arranged on the tops of the two piston rods.

[0010] In a possible design, the filling assembly further includes two sealing discs, the two sealing discs are respectively located at the bottom ends inside the two storage cylinders, a rotating rod is rotatably arranged at the bottom end inside the storage cylinder, and the sealing discs are fixedly sleeved on the outer wall of the rotating rod.

[0011] In a possible design, one end of the rotating rod rotatably penetrates to the outside of the storage cylinder, a gear is fixedly sleeved on the outer wall of the rotating rod located outside the storage cylinder, sliding strips are fixedly arranged on the inner walls of both sides of the outer shell, a rack is slidably arranged on the outer wall of the sliding strip, and the rack meshes with the adjacent gear. A bottom block is fixedly arranged at the bottom of the sliding strip, and the bottom block cooperates with the rack. Limiting grooves are respectively opened on the inner walls of both sides of the outer shell, moving grooves are respectively opened on the inner walls of both sides of the outer shell, and the bottom of the limiting groove is communicated with the top of the moving groove on the same side. A limiting block is fixedly arranged at one end of the rotating rod close to the limiting groove, and the limiting block cooperates with the limiting groove and the moving groove respectively.

[0012] In a possible design, a fixed shaft is fixedly arranged on the inner wall of the bottom of the frame body, a transverse plate is rotatably sleeved on the outer wall of the fixed shaft, and the two placing discs are respectively fixedly arranged at both ends of the two transverse plates.

[0013] In a possible design, a stop strip is fixedly arranged on the inner wall of the bottom of the frame body, and the stop strip cooperates with the two placing discs.

[0014] In a possible design, a protective ring is fixedly sleeved on the bottom of the outer wall of the storage cylinder.

[0015] When the bottle is in use, the pump is used to transport the adhesive inside the storage box to the inside of the storage cylinder through the hose, and the bottle is placed on the corresponding placement plate. When the inside of the storage cylinder is transported to the specified amount, the transportation is stopped. Then, the electric telescopic rod is driven to drive the piston rod to connect the storage cylinder and move downward. During the movement of the storage cylinder, the storage cylinder drives the rotating rod and the sealing plate downward together. Since the limit block at one end of the rotating rod is located in the internal movement of the limit groove at this time, the rotating rod will not rotate, so that the sealing plate seals the inside of the storage cylinder. Moreover, since the gear set on the outer wall of the rotating rod cannot rotate, it will drive the rack to move downward. When the storage cylinder is in use, the pump is used to transport the adhesive inside the storage cylinder. When the bottle is in use, the pump is used to transport the adhesive inside the storage cylinder. When the protective ring on the outer wall of the storage cylinder covers the bottle mouth, the limit block will move to the inside of the movable groove to release the restriction, and the rack will also touch the bottom block and cannot move further downward. At this time, when the piston rod and storage cylinder are pushed downward, the gear will be affected by the rack to rotate, and the gear drives the sealing disk to rotate through the rotating rod, thereby opening the bottom end of the storage cylinder. After that, because the storage cylinder touches the bottle mouth and cannot move further downward, the piston rod will push the adhesive inside the storage cylinder into the bottle by squeezing when moving downward, completing the filling. The two filling parts are used alternately. When one is filling, the other transports the adhesive to the inside of the storage cylinder through the hose and connecting pipe to increase efficiency.

[0016] In the utility model, the adhesive quantitative filling machine for adhesive production can achieve the goal of storing the adhesive in the interior of the storage cylinder through the filling piece, and then directly squeeze the adhesive into the bottle through the top piston rod during subsequent filling, thereby avoiding the phenomenon of slow flow in the tube wall due to viscosity, and the two filling pieces can be used alternately to increase efficiency;

[0017] In the utility model, the adhesive quantitative filling machine for adhesive production can achieve the following: when the adhesive is delivered to the interior of the storage cylinder, the bottom of the storage cylinder is in a closed state through the filling component; when the storage cylinder is moved to the bottle mouth, it can automatically open, so that the adhesive is squeezed into the bottle through the piston rod; when the storage cylinder is reset, it is resealed;

[0018] In the utility model, when the bottle is placed on the placement tray, the adhesive is first delivered to the interior of the storage cylinder by the pump for storage, and then squeezed into the bottle by the piston rod, thereby avoiding the phenomenon of viscosity sticking to the wall. In practice, when one is filling into the bottle, the other is delivered to the interior of the storage cylinder for alternating use, thereby increasing efficiency;

[0019] The cooperation of the sealing disk enables the cartridge to be sealed during transport into the interior of the cartridge and opened during filling to enable filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1Schematic diagram of the main structure of a quantitative filling machine for adhesives used in the production of the present utility model;

[0021] Figure 2 Schematic diagram of the internal structure of the outer shell of a quantitative filling machine for adhesives used in the production of the present utility model;

[0022] Figure 3 Rear view structure diagram of the outer shell of a quantitative filling machine for adhesives used in the production of the present utility model;

[0023] Figure 4 Exploded sectional structure diagram of the outer shell of a quantitative filling machine for adhesives used in the production of the present utility model;

[0024] Figure 5 Another perspective structure diagram of a quantitative filling machine for adhesives used in the production of the present utility model.

[0025] In the figure: 1, frame body; 2, placement tray; 3, outer shell; 4, hose; 5, storage tank; 6, electric telescopic rod; 7, piston rod; 8, storage cylinder; 9, protective ring; 10, connecting pipe; 11, through hole; 12, sealing ring; 13, sealing disc; 14, rotating rod; 15, gear; 16, limiting block; 17, sliding strip; 18, moving groove; 19, limiting groove; 20, rack; 21, stop bar; 22, cross plate; 23, fixed shaft; 24, bottom block. Specific implementation mode

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0027] Embodiment 1

[0028] Refer to Figures 1-3 , a quantitative filling machine, which is applied in the field of adhesive production, includes: a frame body 1 as the support structure of the entire device, with a storage tank 5 fixedly installed on its back for storing the adhesive to be filled. On the inner wall of the top of the frame body 1, an outer shell 3 is fixedly provided, and a filling assembly is integrated inside the outer shell.

[0029] The filling assembly consists of two independent filling components. Each filling component includes a storage cylinder 8 and a piston rod 7. The bottom end of the piston rod 7 slides through the interior of the storage cylinder 8, and a sealing ring 12 is fixedly sleeved on the side of its outer wall located inside the storage cylinder to ensure that the adhesive in the storage cylinder does not leak when the piston rod moves up and down. The outer wall of the storage cylinder 8 is fixedly connected with a connecting pipe 10, and these connecting pipes extend to the outside through the through holes 11 on the side of the outer shell 3. At the same time, the connecting pipe 10 is connected with the storage tank 5 through a hose 4, and a pump body is installed on the hose to pump the adhesive into the interior of the storage cylinder 8.

[0030] Referring to Figure 2 , in order to drive the piston rod 7 to move up and down, two electric telescopic rods 6 are fixedly arranged on the inner wall of the top of the outer shell 3, and their output ends are respectively fixedly connected to the tops of the two piston rods 7. By controlling the telescopic movement of the electric telescopic rods, quantitative filling of the adhesive is achieved.

[0031] Referring to Figure 4 , a sealing disk 13 is arranged at the inner bottom end of each storage cylinder 8. The sealing disk is fixedly sleeved on the outer wall of the rotating rod 14 and is used to temporarily seal when the adhesive is transported into the interior of the storage cylinder 8 in advance. One end of the rotating rod 14 rotates through the outside of the storage cylinder, and a gear 15 is fixedly sleeved on the outside. Slide bars 17 and racks 20 are respectively arranged on the inner walls on both sides of the outer shell 3. The racks are meshed with the gears. Through the cooperation of the racks and the gears, the rotating rod and the sealing disk rotate, and the opening and closing of the filling port are realized.

[0032] During the filling process, in order to prevent the rotating rod from rotating in advance, a limiting block 16 is fixedly arranged at one end of the rotating rod close to the inner wall of the outer shell. The limiting block cooperates with the limiting groove 19 and the movable groove 18 on the outer shell to ensure that the rotating rod rotates within a specific range.

[0033] Specifically, the adhesive inside the storage box 5 is transported to the inside of the storage cylinder 8 through the hose 4 by a pump, and the bottle body is placed on the corresponding placement plate 2. When the inside of the storage cylinder 8 is transported to the specified amount, the transportation is stopped, and then the piston rod 7 is driven by the electric telescopic rod 6 to connect the storage cylinder 8 and move downward. In the process of the movement of the storage cylinder 8, the storage cylinder 8 drives the rotating rod 14 and the sealing disk 13 downward together. Since the limit block 16 at one end of the rotating rod 14 is located in the internal movement of the limit groove 19 at this time, the rotating rod 14 will not rotate, so that the sealing disk 13 seals the inside of the storage cylinder 8, and since the gear 15 set on the outer wall of the rotating rod 14 cannot rotate, it will drive the rack 20 to move downward. When the protective ring 9 on the outer wall of the storage cylinder 8 puts the bottle mouth When the cylinder 8 is stopped, the limit block 16 will move to the inside of the movable groove 18 to release the restriction, and the rack 20 will also touch the bottom block 24 and cannot move further downward. At this time, when the piston rod 7 and the storage cylinder 8 are continued to be downward, the gear 15 will be affected by the rack 20 to rotate, and the gear 15 drives the sealing disk 13 to rotate through the rotating rod 14, thereby opening the bottom end of the storage cylinder 8. After that, since the storage cylinder 8 touches the bottle mouth and cannot move further downward, the piston rod 7 will push the adhesive inside the storage cylinder 8 into the bottle by squeezing when moving downward, completing the filling. The two filling parts are used alternately. When one is filling, the other transports the adhesive to the inside of the storage cylinder 8 through the hose 4 and the connecting pipe 10, which increases efficiency and avoids the phenomenon of slow flow in the tube wall due to viscosity.

[0034] This application can be used in the field of adhesive production, and can also be used in other fields applicable to this application.

[0035] Example 2

[0036] refer to Figure 5 , based on the improvement of Example 1: an adhesive quantitative filling machine for adhesive production, which is applied to the field of adhesive production. A fixed shaft 23 and a horizontal plate 22 that is rotatably mounted on the outer wall of the fixed shaft 23 are fixedly installed on the bottom inner wall of the frame 1. Two placement trays 2 are fixedly installed at both ends of the two horizontal plates for placing bottles to be filled. When in use, the bottles are placed on the placement trays 2. When one bottle is filled, it is rotated, and the filled bottle will be removed, and the empty bottle on the other side will be moved under the filling port. For better positioning, a stop bar 21 is also fixedly installed at the bottom of the frame. When the placement tray rotates and hits the stop bar 21, it is located directly below the filling port.

[0037] However, as is well known to those skilled in the art, the working principle and wiring method of the electric telescopic rod 6 are commonplace, and are conventional means or common knowledge, and will not be described in detail here. Those skilled in the art can make any selection according to their needs or convenience.

[0038] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. An adhesive quantitative filling machine for adhesive production, characterized in that, Including: A frame body (1), a storage box (5) is fixedly arranged on the back of the frame body (1); A filling assembly for filling the adhesive. An outer shell (3) is fixedly arranged on the inner wall of the top of the frame body (1). The filling assembly is arranged inside the outer shell (3). The filling assembly includes two filling parts. Each filling part includes a storage cylinder (8) and a piston rod (7). The bottom end of the piston rod (7) slides through to the inside of the storage cylinder (8). A sealing ring (12) is fixedly sleeved on one side of the outer wall of the piston rod (7) inside the storage cylinder (8). A communicating pipe (10) is fixedly communicated with the outer wall of the storage cylinder (8). Two through holes (11) are opened on one side of the outer shell (3), and the two communicating pipes (10) respectively extend to the outside through the two through holes (11). The same hose (4) is fixedly communicated between the communicating pipe (10) and the storage box (5), and a pump body is installed on the hose (4); Two placing plates (2) for placing the bottles filled with the adhesive. The two placing plates (2) are both located on the inner wall of the bottom of the frame body (1).

2. The adhesive quantitative filling machine for adhesive production according to claim 1, wherein, Two electric telescopic rods (6) are fixedly arranged on the inner wall of the top of the outer shell (3), and the output ends of the two electric telescopic rods (6) are respectively fixedly arranged on the tops of the two piston rods (7).

3. The adhesive quantitative filling machine for adhesive production according to claim 2, characterized in that, The filling assembly further includes two sealing plates (13). The two sealing plates (13) are respectively located at the bottom ends inside the two storage cylinders (8). A rotating rod (14) is rotatably arranged at the bottom end inside the storage cylinder (8), and the sealing plate (13) is fixedly sleeved on the outer wall of the rotating rod (14).

4. An adhesive quantitative filling machine for adhesive production according to claim 3, characterized in that, One end of the rotating rod (14) rotatably penetrates to the outside of the storage cylinder (8). A gear (15) is fixedly sleeved on the outer wall of the rotating rod (14) located outside the storage cylinder (8). Slide bars (17) are fixedly arranged on the inner walls of both sides of the outer shell (3). A rack (20) is slidably arranged on the outer wall of the slide bar (17), and the rack (20) meshes with the adjacent gear (15). A bottom block (24) is fixedly arranged at the bottom of the slide bar (17), and the bottom block (24) cooperates with the rack (20). Limit grooves (19) are opened on the inner walls of both sides of the outer shell (3). Activity grooves (18) are opened on the inner walls of both sides of the outer shell (3), and the bottom of the limit groove (19) is communicated with the top of the activity groove (18) on the same side. A limit block (16) is fixedly arranged at one end of the rotating rod (14) close to the limit groove (19), and the limit block (16) cooperates with the limit groove (19) and the activity groove (18).

5. The adhesive quantitative filling machine for adhesive production according to claim 4, wherein, A fixed shaft (23) is fixedly arranged on the inner wall of the bottom of the frame body (1). A cross plate (22) is rotatably sleeved on the outer wall of the fixed shaft (23). The two placing plates (2) are respectively fixedly arranged at both ends of the two cross plates (22).

6. A glue quantitative filling machine for glue production according to claim 5, characterized in that, A stop bar (21) is fixedly arranged on the inner wall of the bottom of the frame body (1), and the stop bar (21) cooperates with the two placing plates (2).

7. A glue quantitative filling machine for glue production according to claim 4, characterized in that, A protective ring (9) is fixedly sleeved on the bottom of the outer wall of the storage cylinder (8).

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