Filling nozzle for seam beautifying agent production

Abstract

The utility model discloses a filling nozzle for seam beautifying agent production, which relates to the technical field of seam beautifying agent production and comprises a connecting piece and a butterfly plate, a groove is arranged on the outer side of the circular connecting piece, and the inner side of the groove of the connecting piece is fixedly connected with the inner wall of a rubber ring; the number of the semicircular butterfly-shaped plates is two, and the two butterfly-shaped plates are symmetrically distributed on the inner side of the connecting piece. When descending, the connecting shaft descends along the tracks of the two limiting pieces, the connecting shaft drives the sides, close to each other, of the two butterfly-shaped plates to descend while descending until the two butterfly-shaped plates move to be in a parallel state, and at the moment, the two butterfly-shaped plates are combined to form a circle; then the two butterfly-shaped plates are matched with a transmission plate, a filling block and a base plate to extrude the seam beautifying agent, and the seam beautifying agent is extruded out of the storage bin through a discharging nozzle below the storage bin; and when the seam beautifying agent is extruded, the rubber ring on the outer side of the connecting piece can rub the inner wall of the storage bin, and the seam beautifying agent is effectively prevented from being adhered to the inner wall of the storage bin.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of seam beautifying agent production, in particular to a filling nozzle for seam beautifying agent production. Background Art

[0002] The grout is an upgraded product of the grout. The decorative and practical properties of the grout are significantly better than those of the colored grout. It solves the problems of the unsightly and dirty tile gaps. The traditional grout is applied on the surface of the grout, while the new grout does not require the grout as the base layer and can be directly added to the tile gap after the tiles are bonded. It is suitable for filling gaps larger than 2mm, and the construction is more convenient than the ordinary type. It is an upgraded product of the grout.

[0003] Chinese patent announcement number CN 208217385 U discloses a filling tube for filling seam-beautifying glue, comprising a nozzle, a tube body and a piston, wherein a nozzle is arranged at the center of the lower end of the tube body, and the tube body and the nozzle are communicated through a glue outlet, the piston is located in the tube cavity, and comprises a piston column, a sealing block and an elastic ring, the piston column is cylindrical, a groove is arranged at the center of the upper surface of the piston column, and the longitudinal section of the groove is rectangular, the sealing block is located at the center of the lower surface of the piston column, and matches the glue outlet, an elastic ring is sleeved on the outer peripheral surface of the sealing block, and the upper surface of the elastic ring is fixed on the piston column;

[0004] The filling structure utilizes the elastic block to squeeze out the caulking agent in the filling tube to prevent the caulking agent from adhering to the inner wall of the filling tube. However, as one of the steps in the production of the caulking agent, the filling structure needs to be able to continuously fill the caulking agent to ensure the normal progress of the production process. After the elastic block of the filling structure squeezes downward to squeeze the caulking agent out of the filling tube, the elastic block fits tightly with the filling tube. Therefore, the caulking agent cannot be stored in the filling tube before the elastic block rises and resets. When there is still caulking agent in the filling tube when the elastic block rises, the elastic block will drive the caulking agent to move upward, resulting in an increase in the pressure in the space above the elastic block, and even backflow, which makes it impossible for the caulking agent to enter the filling tube normally. Utility Model Content

[0005] The purpose of the utility model is to provide a filling nozzle for the production of caulking agent, which utilizes a component with a butterfly plate as the main body in a storage bin to extrude the caulking agent so that the caulking agent in the storage bin can flow out from a discharge nozzle. When a connecting piece rises, two butterfly plates can rotate and generate a channel for the caulking agent to pass through, so that the caulking agent will not be driven up when the connecting piece rises, thereby allowing the caulking agent in a feed pipe to smoothly enter the storage bin, so as to solve the technical problems raised by the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A filling nozzle for producing a seam-beautifying agent comprises a connecting piece and a butterfly plate, wherein a groove is arranged on the outer side of the connecting piece in the shape of a circular ring, and the inner side of the groove of the connecting piece is fixedly connected to the inner wall of a rubber ring;

[0008] There are two semicircular butterfly plates, and the two butterfly plates are symmetrically distributed on the inner side of the connecting piece;

[0009] A collar is provided between the two butterfly plates, and the collar and the connecting piece are arranged in a concentric circle; a plurality of connecting shafts are symmetrically welded on the upper end of the collar; the sides of the two butterfly plates close to each other are respectively rotatably connected with the plurality of connecting shafts;

[0010] A transmission plate is welded on the outer side of the top of the collar, which is located above the two butterfly plates and has a circular through groove in the middle; filling blocks are symmetrically welded on both sides of the transmission plate, and the positions of the two filling blocks and the gap between the two butterfly plates correspond.

[0011] As a further technical solution of the utility model, the ends of the multiple connecting shafts away from the ring are respectively located on the inner sides of the two limit members, the two limit members have the same height, and the multiple connecting shafts are respectively slidably connected to the two limit members; the bottoms of the two limit members are welded to the top of the connecting member, and the two limit members are symmetrically distributed on the top of the connecting member.

[0012] As a further technical solution of the utility model, a pad is welded to the inner bottom of the connecting piece, the pad is annular and is arranged concentrically with the connecting piece; the two butterfly plates are both located above the pad.

[0013] As a further technical solution of the utility model, the inner side of the collar is fixedly connected to the telescopic rod of the multi-stage cylinder, and the telescopic rod of the multi-stage cylinder is located inside the circular through groove of the transmission plate, and the multi-stage cylinder is located above the connecting piece.

[0014] As a further technical solution of the utility model, a storage bin is provided on the outside of the rubber ring. The storage bin and the rubber ring are arranged in concentric circles, and the outside of the rubber ring is in contact with the inner wall of the storage bin. A discharge nozzle is welded on the bottom of the storage bin.

[0015] As a further technical solution of the utility model, the multi-stage cylinder is fixedly connected to the top of the storage bin, and a circular hole is provided in the middle of the top of the storage bin for the telescopic rod of the multi-stage cylinder to pass through, and a sealing ring is embedded in the inner wall of the circular hole; a feed pipe is welded to one side of the upper end of the storage bin, and a pneumatic valve is fixedly connected to the feed pipe.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In the utility model, first, the caulking agent enters the storage bin through the feed pipe, and then the multi-stage cylinder drives the collar to descend, and the collar drives the transmission plate and multiple connecting shafts to descend synchronously. When the connecting shaft descends, it descends along the trajectory of the two limit members, and when the connecting shaft descends, it drives the two butterfly plates close to each other to descend until the two butterfly plates move to a state parallel to each other, and at this time, the two butterfly plates are combined into a circle, and then the two butterfly plates cooperate with the transmission plate, the filling block and the pad to squeeze the caulking agent, so that the caulking agent is squeezed out of the storage bin through the discharge nozzle below the storage bin; when squeezing the caulking agent, the rubber ring on the outside of the connecting member can scrape the inner wall of the storage bin, effectively preventing the caulking agent from adhering to the inner wall of the storage bin, thereby preventing the caulking agent from excessively accumulating and clogging the storage bin;

[0018] 2. In the utility model, when the butterfly plate and other components squeeze the caulking agent in the storage bin, the feed pipe also continuously transports the caulking agent to the storage bin from a distance, ensuring that the caulking agent in the storage bin is always sufficient and that the filling work can be carried out uninterruptedly; when the butterfly plate descends to the bottom of the storage bin, it needs to be centrally reset and descended and squeezed again, and when the multi-stage cylinder drives the ring to rise, the ring synchronously drives the transmission plate and multiple connecting shafts to rise, and the multiple connecting shafts synchronously drive the two butterfly plates to rise when rising, so that the two butterfly plates can rotate in a circle with the connection points with the connecting shafts, thereby creating a channel between the inner side of the pad and the bottom of the butterfly plate, allowing the caulking agent to pass through the butterfly plate and other components smoothly through the channel, thereby preventing the caulking agent from being driven up when the butterfly plate rises, and preventing the caulking agent from flowing back. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 2 This utility model Figure 1 Top view of the .

[0021] Figure 3 This utility model Figure 2 AA section view.

[0022] Figure 4 This utility model Figure 1 Schematic diagram of the internal structure.

[0023] Figure 5 This utility model Figure 4 Schematic diagram of part of the structure.

[0024] Figure 6 This utility model Figure 5 Bottom view of .

[0025] Figure 7 This utility model Figure 5Schematic diagram of part of the structure.

[0026] Figure 8 This utility model Figure 6 Schematic diagram of some structures

[0027] Fig. 9 This utility model Figure 8 Bottom view of .

[0028] Fig.10 This utility model Figure 3 A partial enlarged view of .

[0029] In the figure: 1-connecting part, 2-rubber ring, 3-limiting part, 4-pad, 5-butterfly plate, 6-connecting shaft, 7-transmission plate, 8-filling block, 9-ring, 10-multi-stage cylinder, 11-storage bin, 12-discharging nozzle, 13-feeding pipe, 14-pneumatic valve. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1-10 In the embodiment of the utility model, the filling nozzle for the production of the seam beautifying agent includes a connecting piece 1 and a butterfly plate 5, the outer side of the connecting piece 1 in the form of a circular ring is provided with a groove, and the inner side of the groove of the connecting piece 1 is fixedly connected to the inner wall of the rubber ring 2;

[0032] There are two semicircular butterfly plates 5, and the two butterfly plates 5 are symmetrically distributed on the inner side of the connecting member 1;

[0033] A collar 9 is provided between the two butterfly plates 5, and the collar 9 and the connecting member 1 are arranged concentrically; a plurality of connecting shafts 6 are symmetrically welded to the upper end of the collar 9; and the sides of the two butterfly plates 5 close to each other are respectively rotatably connected to the plurality of connecting shafts 6;

[0034] A transmission plate 7 is welded to the outer side of the top of the collar 9, and the transmission plate 7 is located above the two butterfly plates 5, and a circular through groove is provided in the middle of the transmission plate 7; filling blocks 8 are symmetrically welded on both sides of the transmission plate 7, and the positions of the two filling blocks 8 and the gap between the two butterfly plates 5 correspond;

[0035] The ends of the plurality of connecting shafts 6 away from the collar 9 are respectively located on the inner sides of the two limiting members 3, the two limiting members 3 have the same height, and the plurality of connecting shafts 6 are respectively slidably connected to the two limiting members 3; the bottoms of the two limiting members 3 are welded to the top of the connecting member 1, and the two limiting members 3 are symmetrically distributed on the top of the connecting member 1;

[0036] A backing plate 4 is welded to the inner bottom of the connecting piece 1 . The backing plate 4 is annular and is arranged concentrically with the connecting piece 1 . The two butterfly plates 5 are both located above the backing plate 4 .

[0037] By adopting the above technical scheme, first, the caulking agent enters the storage bin 11 through the feed pipe 13, and then the multi-stage cylinder 10 drives the collar 9 to descend, and the collar 9 synchronously drives the transmission plate 7 and multiple connecting shafts 6 to descend. When descending, the connecting shaft 6 descends along the trajectory of the two limit members 3, and while descending, the connecting shaft 6 drives the two butterfly plates 5 to descend on the side close to each other until the two butterfly plates 5 move into a state parallel to each other, and at this time, the two butterfly plates 5 are combined into a circle, and then the two butterfly plates 5 cooperate with the transmission plate 7, the filling block 8 and the pad 4 to squeeze the caulking agent, so that the caulking agent is squeezed out of the storage bin 11 through the discharge nozzle 12 below the storage bin 11; when squeezing the caulking agent, the rubber ring 2 on the outside of the connecting member 1 can scratch the inner wall of the storage bin 11, effectively preventing the caulking agent from adhering to the inner wall of the storage bin 11, thereby preventing the caulking agent from excessively accumulating and clogging the storage bin 11.

[0038] In this embodiment, the inner side of the collar 9 is fixedly connected to the telescopic rod of the multi-stage cylinder 10, and the telescopic rod of the multi-stage cylinder 10 is located inside the circular through groove of the transmission plate 7, and the multi-stage cylinder 10 is located above the connecting member 1;

[0039] A storage bin 11 is provided on the outside of the rubber ring 2. The storage bin 11 and the rubber ring 2 are arranged concentrically. The outside of the rubber ring 2 fits the inner wall of the storage bin 11. A discharge nozzle 12 is welded at the bottom of the storage bin 11.

[0040] The multi-stage cylinder 10 is fixedly connected to the top of the storage bin 11. A circular hole is provided in the middle of the top of the storage bin 11 for the telescopic rod of the multi-stage cylinder 10 to pass through, and a sealing ring is embedded in the inner wall of the circular hole; a feed pipe 13 is welded to one side of the upper end of the storage bin 11, and a pneumatic valve 14 is fixedly connected to the feed pipe 13.

[0041] By adopting the above technical scheme, when the butterfly plate 5 and other components squeeze the caulking agent in the storage bin 11, the feed pipe 13 also continuously transports the caulking agent to the storage bin 11 from a distance, ensuring that the caulking agent in the storage bin 11 is always sufficient and the filling work can be carried out uninterruptedly; when the butterfly plate 5 drops to the bottom of the storage bin 11, it needs to be centrally reset and dropped and squeezed again. When the multi-stage cylinder 10 drives the ring 9 to rise, the ring 9 synchronously drives the transmission plate 7 and multiple connecting shafts 6 to rise, and the multiple connecting shafts 6 synchronously drive the two butterfly plates 5 to rise when rising, so that the two butterfly plates 5 can rotate in a circle with the connection with the connecting shaft 6, so that a channel is generated on the inner side of the pad 4 and the bottom of the butterfly plate 5, so that the caulking agent can pass through the butterfly plate 5 and other components smoothly through the channel, thereby preventing the butterfly plate 5 from driving the caulking agent to rise when rising, and preventing the caulking agent from flowing back.

[0042] The working principle of the utility model is as follows: first, the caulking agent enters the storage bin 11 through the feed pipe 13, and then the multi-stage cylinder 10 drives the collar 9 to descend, and the collar 9 synchronously drives the transmission plate 7 and multiple connecting shafts 6 to descend, and the connecting shaft 6 descends along the trajectory of the two limit members 3 when descending, and the connecting shaft 6 drives the two butterfly plates 5 to descend on the side close to each other while descending, until the two butterfly plates 5 move into a state parallel to each other, and at this time, the two butterfly plates 5 are combined into a circle, and then the two butterfly plates 5 cooperate with the transmission plate 7, the filling block 8 and the pad 4 to squeeze the caulking agent, so that the caulking agent is squeezed out of the storage bin 11 through the discharge nozzle 12 below the storage bin 11; when squeezing the caulking agent, the rubber ring 2 on the outside of the connecting member 1 can scratch the inner wall of the storage bin 11, effectively preventing the caulking agent from adhering to the inner wall of the storage bin 11, thereby preventing the caulking agent from excessively accumulating and clogging the storage bin 11;

[0043] When the butterfly plate 5 and other components squeeze the caulking agent in the storage bin 11, the feed pipe 13 is also constantly transporting the caulking agent to the storage bin 11 from a distance, ensuring that the caulking agent in the storage bin 11 is always sufficient and that the filling work can be carried out uninterruptedly; when the butterfly plate 5 drops to the bottom of the storage bin 11, it needs to be centrally reset and dropped and squeezed again. When the multi-stage cylinder 10 drives the ring 9 to rise, the ring 9 simultaneously drives the transmission plate 7 and multiple connecting shafts 6 to rise, and the multiple connecting shafts 6 simultaneously drive the two butterfly plates 5 to rise when rising, so that the two butterfly plates 5 can rotate in a circle with the connection with the connecting shaft 6, so that a channel is generated on the inner side of the pad 4 and the bottom of the butterfly plate 5, so that the caulking agent can pass through the butterfly plate 5 and other components smoothly through the channel, thereby preventing the caulking agent from being driven up when the butterfly plate 5 rises, and preventing the caulking agent from flowing back.

[0044] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. Filling nozzle for seam beautifying agent production, characterized by: include A connecting piece (1) in the form of a circular ring, the outer side of which is provided with a groove, and the inner side of the groove of the connecting piece (1) is fixedly connected to the inner wall of the rubber ring (2); Butterfly plates (5), two semicircular butterfly plates (5) are provided, and the two butterfly plates (5) are symmetrically distributed on the inner side of the connecting piece (1); A collar (9) is provided between the two butterfly plates (5), and the collar (9) and the connecting member (1) are arranged in a concentric circle; a plurality of connecting shafts (6) are symmetrically welded to the upper end of the collar (9); the sides of the two butterfly plates (5) close to each other are respectively rotatably connected to the plurality of connecting shafts (6); A transmission plate (7) is welded to the outer side of the top of the collar (9), the transmission plate (7) is located above the two butterfly plates (5), and a circular through groove is provided in the middle of the transmission plate (7); filling blocks (8) are symmetrically welded to both sides of the transmission plate (7), and the positions of the two filling blocks (8) and the gap between the two butterfly plates (5) correspond.

2. The filling nozzle for producing the seam beautifying agent according to claim 1, characterized in that: The ends of the plurality of connecting shafts (6) away from the collar (9) are respectively located on the inner sides of the two limiting members (3); the two limiting members (3) have the same height, and the plurality of connecting shafts (6) are respectively slidably connected to the two limiting members (3); the bottoms of the two limiting members (3) are welded to the top of the connecting member (1), and the two limiting members (3) are symmetrically distributed on the top of the connecting member (1).

3. The filling nozzle for producing the seam beautifying agent according to claim 2, characterized in that: A backing plate (4) is welded to the inner bottom of the connecting piece (1), and the backing plate (4) is annular and is arranged concentrically with the connecting piece (1); the two butterfly plates (5) are both located above the backing plate (4).

4. The filling nozzle for producing the seam beautifying agent according to claim 3, characterized in that: The inner side of the collar (9) is fixedly connected to the telescopic rod of the multi-stage cylinder (10), and the telescopic rod of the multi-stage cylinder (10) is located inside the circular through groove of the transmission plate (7), and the multi-stage cylinder (10) is located above the connecting piece (1).

5. The filling nozzle for producing the seam beautifying agent according to claim 4, characterized in that: A material storage bin (11) is provided on the outer side of the rubber ring (2). The material storage bin (11) and the rubber ring (2) are arranged in a concentric circle. The outer side of the rubber ring (2) fits the inner wall of the material storage bin (11). A discharge nozzle (12) is welded to the bottom of the material storage bin (11).

6. The filling nozzle for producing the seam beautifying agent according to claim 5, characterized in that: The multi-stage cylinder (10) is fixedly connected to the top of the storage bin (11); a circular hole is provided in the middle of the top of the storage bin (11) for the telescopic rod of the multi-stage cylinder (10) to pass through, and a sealing ring is embedded in the inner wall of the circular hole; a feed pipe (13) is welded to one side of the upper end of the storage bin (11), and a pneumatic valve (14) is fixedly connected to the feed pipe (13).

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