Building decoration edge seam glue injection machine

Abstract

The utility model relates to the technical field of edge seam glue injection machines, and discloses an architectural decoration edge seam glue injection machine which comprises a fixing shell, the bottom wall of the fixing shell is open, a connecting hole is formed in the top wall of the fixing shell, a glue storage barrel is fixedly installed at the top of the fixing shell and communicated with the connecting hole, and the glue storage barrel is fixedly connected with the fixing shell. A glue inlet pipe is fixedly installed on the side wall of the glue storage barrel and communicates with the glue storage barrel. According to the building decoration edge seam glue injection machine, the replacement assembly is arranged, after the replacement assembly is used, the movable seat is driven to transversely move, the taper holes and the glue injection pipes are driven to transversely move along with the movable seat, when the taper holes communicate with the connecting holes, glue liquid is discharged from the glue injection pipes for glue injection work, and the diameters of the bottom circles of the taper holes are different; the glue injection areas of the glue injection pipe during glue injection are different, so that glue injection can be conveniently carried out according to the width of the building decoration edge seam, and the conditions that glue injection needs to be carried out repeatedly and a large amount of glue liquid adheres to the surface of a decoration panel are avoided as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of edge seam glue injection machines, in particular to an edge seam glue injection machine for building decoration. Background Art

[0002] Architectural decoration is the abbreviation of architectural decoration and renovation projects. Architectural decoration is a various treatment processes of the internal and external surfaces and spaces of buildings using decorative materials or ornaments to protect the main structure of the building, improve the physical properties and use functions of the building and beautify the building. Architectural decoration is an indispensable part of people's lives.

[0003] After searching, Chinese patent CN219973815U was found and announced a glue injection device for edge seams used for architectural decoration with uniform glue injection. After the raw materials are added into the glue injection barrel through the feeder, the main rod is rotated to move the materials on the spiral plate. The edge of the spiral plate is close to the inner wall of the discharge barrel, and the pitch of the extrusion section is reduced, thereby squeezing the materials. The materials that may be discontinuous on the push section are squeezed, thereby avoiding the situation that the discharge is intermittent. The spiral plate of the discharge section is a conical structure with a gradually decreasing diameter, which also has the function of squeezing the materials to make them more continuous during the extrusion process and reduce the colloid in the extrusion process. The process is interrupted, so that the colloid can be extruded more evenly during the overshoot of the glue injection, and the construction process is smoother. It can be seen that the patent achieves to avoid intermittent discharge and improve the uniformity of the glue injection. In the daily building decoration process, the decorative panels will leave gaps when they are affixed to the wall. The gaps of the decorative panels are wide and narrow. If the glue injection port is small, repeated injection is required. If the glue injection port is large, it is easy for a large amount of glue to adhere to the surface of the decorative panel and affect the appearance. The patent does not solve the above technical problems. For this reason, it is necessary to inject glue according to the width of the side seam, so a building decoration and decoration side seam glue injection machine is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a building decoration edge seam glue injection machine, which has the advantage of being easy to inject glue according to the width of the building decoration edge seam.

[0005] In order to achieve the above-mentioned purpose of facilitating the injection of glue according to the width of the edge seam of building decoration, the utility model provides the following technical solutions: a building decoration edge seam injection machine, comprising a fixed shell, the bottom wall of the fixed shell is open, the top wall of the fixed shell is provided with a connecting hole, a glue storage cylinder is fixedly installed on the top of the fixed shell, the glue storage cylinder is connected with the connecting hole, a glue inlet pipe is fixedly installed on the side wall of the glue storage cylinder, the glue inlet pipe is connected with the glue storage cylinder, and a replacement component for adjusting the injection hole diameter according to the width of the edge seam of building decoration is provided on the fixed shell;

[0006] The replacement assembly includes a movable seat, a tapered hole, a glue injection tube and a threaded rod. The movable seat is slidably connected to the inner wall of the fixed shell, the tapered hole is opened in the movable seat, the movable seat and the tapered hole both correspond to the connecting hole, the number of the tapered holes is four, and the bottom circle diameter of the tapered hole increases from left to right. The glue injection tube is fixedly connected to the bottom of the movable seat, the glue injection tube is communicated with the tapered hole, the threaded rod is threadedly connected to the side wall of the fixed shell, and the tail of the threaded rod is rotatably connected to the side wall of the movable seat.

[0007] Furthermore, the shapes of the connecting hole and the tapered hole are both truncated cone-shaped, and the hole diameter of the glue injection tube is the same as the bottom circle diameter of the tapered hole.

[0008] Furthermore, a support bar is fixedly installed on one side opposite to the front side wall and the rear side wall of the fixed shell, the side surface of the support bar is in the shape of a quadrangular prism, and the movable seat is slidably connected to the outer surface of the support bar.

[0009] Furthermore, a glue squeezing assembly is provided on the glue storage cylinder, and the glue squeezing assembly includes a screw rod and a piston. The screw rod is threadedly connected to the top wall of the glue storage cylinder, and the piston is fixedly installed at the tail end of the screw rod. The piston is movably connected to the inner wall of the glue storage cylinder, and the shape of the piston is cylindrical. The threaded rod and the head of the screw rod are both fixedly installed with a crank handle.

[0010] Furthermore, a switch valve is installed on the rubber inlet pipe, and a flange is fixedly connected to the end of the rubber inlet pipe.

[0011] Compared with the prior art, the utility model provides a building decoration edge seam glue injection machine, which has the following beneficial effects:

[0012] The glue injection machine for the edge seam of building decoration is provided with a replacement component. After the replacement component is used, the movable seat is driven to move horizontally, and the tapered hole and the glue injection tube are driven to move horizontally. When the tapered hole and the connecting hole are connected, the glue is discharged from the glue injection tube for glue injection. The bottom circle diameters of the tapered holes are different, so that the injection area of ​​the glue injection tube is different when injecting glue, so that it is convenient to inject glue according to the width of the edge seam of building decoration, and the situation that repeated glue injection and a large amount of glue adhere to the surface of the decorative panel are avoided as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the front structure of the utility model;

[0014] Figure 2 It is a three-dimensional schematic diagram of the structure below the utility model;

[0015] Figure 3 It is a front stereoscopic sectional view of the structure of the utility model.

[0016] In the figure: 1 fixed shell, 2 connecting hole, 3 glue storage cylinder, 4 glue inlet pipe, 5 replacement assembly, 51 movable seat, 52 tapered hole, 53 glue injection pipe, 54 threaded rod, 6 support bar, 7 glue squeezing assembly, 71 screw rod, 72 piston, 8 switch valve, 9 flange. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1 and Figure 3 A glue injection machine for building decoration edge seams comprises a fixed shell 1, the bottom wall of the fixed shell 1 is open, a connecting hole 2 is opened on the top wall of the fixed shell 1, a glue storage cylinder 3 is fixedly installed on the top of the fixed shell 1, the glue liquid is stored in the glue storage cylinder 3, the glue storage cylinder 3 is connected with the connecting hole 2, a glue inlet pipe 4 is fixedly installed on the side wall of the glue storage cylinder 3, the glue liquid enters from the glue inlet pipe 4, the glue inlet pipe 4 is connected with the glue storage cylinder 3, a switch valve 8 is installed on the glue inlet pipe 4, the switch valve 8 is opened to allow the glue liquid to enter, a flange 9 is fixedly connected to the end of the glue inlet pipe 4, a support bar 6 is fixedly installed on the opposite side of the front side wall and the rear side wall of the fixed shell 1, and the side shape of the support bar 6 is a quadrangular prism.

[0019] Among them, a glue squeezing assembly 7 is provided on the glue storage cylinder 3, and the glue squeezing assembly 7 includes a screw rod 71 and a piston 72. The screw rod 71 is threadedly connected to the top wall of the glue storage cylinder 3, and the piston 72 is fixedly installed at the tail of the screw rod 71. The screw rod 71 rotates, driving the piston 72 to move up and down and rotate, and then pushing the glue liquid into the connecting hole 2 to gradually perform the glue injection work. The piston 72 is movably connected to the inner wall of the glue storage cylinder 3, and the shape of the piston 72 is cylindrical.

[0020] See also Figure 1-3The fixed shell 1 is provided with a replacement component 5 for adjusting the injection hole diameter according to the width of the building decoration edge seam. The replacement component 5 includes a movable seat 51, a tapered hole 52, a glue injection tube 53 and a threaded rod 54. The movable seat 51 is slidably connected to the inner wall of the fixed shell 1. The movable seat 51 moves laterally on the inner wall of the fixed shell 1. The movable seat 51 is slidably connected to the outer surface of the support bar 6. The support bar 6 can support and guide the movable seat 51. The tapered hole 52 is opened in the movable seat 51. The tapered hole 52 moves with the movable seat 51. The connecting hole 2 and The shape of the tapered holes 52 is a truncated cone. The movable seat 51 and the tapered hole 52 both correspond to the connecting hole 2. When the movable seat 51 corresponds to the connecting hole 2, the movable seat 51 blocks the connecting hole 2 to limit the outflow of the glue. When the movable seat 51 is connected to the connecting hole 2, the glue flows out of the connecting hole 2 for glue injection. There are four tapered holes 52. The bottom circle diameter of the tapered hole 52 increases from left to right, that is, the taper of the tapered hole 52 decreases from left to right. When the heights of the four tapered holes 52 are equal, the greater the difference in diameter of the upper and lower bottom circles, the greater the taper.

[0021] In addition, the glue injection tube 53 is fixedly connected to the bottom of the movable seat 51, so that the glue injection tube 53 moves laterally with the movable seat 51. The glue injection tube 53 is connected to the tapered hole 52 to discharge glue for glue injection. The aperture of the glue injection tube 53 is the same as the bottom circle diameter of the tapered hole 52. The threaded rod 54 is threadedly connected to the side wall of the fixed shell 1, and the tail of the threaded rod 54 is rotatably connected to the side wall of the movable seat 51. The threaded rod 54 rotates to drive the movable seat 51 to move laterally, thereby facilitating glue injection according to the width of the edge seam of the building decoration. The threaded rod 54 and the head of the screw rod 71 are fixedly installed with a crank handle to facilitate the rotation of the threaded rod 54 and the screw rod 71.

[0022] When the present embodiment is used, the width of the edge seam of the building decoration is first determined, and then the threaded rod 54 is rotated to drive the movable seat 51, the tapered hole 52 and the glue injection tube 53 to move horizontally, and the glue injection tube 53 with a diameter suitable for the width of the edge seam of the building decoration is moved to align with the connecting hole 2, align with the edge seam of the building decoration, and the screw rod 71 is rotated. The piston 72 pushes the glue, and the glue passes through the connecting hole 2 and the tapered hole 52, and flows out of the glue injection tube 53 to inject glue into the edge seam of the building decoration.

[0023] The beneficial effects of the above embodiments are:

[0024] The glue injection machine for the edge seam of building decoration is provided with a replacement component 5. After the replacement component 5 is used, it drives the movable seat 51 to move horizontally, and drives the tapered hole 52 and the glue injection tube 53 to move horizontally. When the tapered hole 52 is connected with the connecting hole 2, the glue is discharged from the glue injection tube 53 for glue injection. The bottom circle diameters of the tapered holes 52 are different, so that the glue injection area of ​​the glue injection tube 53 is different when injecting glue, so that it is convenient to inject glue according to the width of the edge seam of building decoration, and the situation that repeated glue injection and a large amount of glue adhere to the surface of the decorative panel are avoided as much as possible.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glue injection machine for building decoration edge seams, comprising a fixed shell (1), the bottom wall of the fixed shell (1) is open, the top wall of the fixed shell (1) is provided with a connecting hole (2), a glue storage cylinder (3) is fixedly installed on the top of the fixed shell (1), the glue storage cylinder (3) is connected with the connecting hole (2), a glue inlet pipe (4) is fixedly installed on the side wall of the glue storage cylinder (3), the glue inlet pipe (4) is connected with the glue storage cylinder (3), and the characteristics are: The fixed shell (1) is provided with a replacement component (5) for adjusting the injection hole diameter according to the width of the building decoration edge seam; The replacement assembly (5) comprises a movable seat (51), a tapered hole (52), a glue injection tube (53) and a threaded rod (54); the movable seat (51) is slidably connected to the inner side wall of the fixed shell (1); the tapered hole (52) is opened in the movable seat (51); the movable seat (51) and the tapered hole (52) both correspond to the connecting hole (2); there are four tapered holes (52); the bottom circle diameter of the tapered holes (52) increases from left to right; the glue injection tube (53) is fixedly connected to the bottom of the movable seat (51); the glue injection tube (53) is communicated with the tapered hole (52); the threaded rod (54) is threadedly connected to the side wall of the fixed shell (1); and the tail of the threaded rod (54) is rotatably connected to the side wall of the movable seat (51).

2. The building decoration edge glue injection machine according to claim 1, characterized in that: The connecting hole (2) and the tapered hole (52) are both truncated cone-shaped, and the diameter of the injection tube (53) is the same as the bottom circle diameter of the tapered hole (52).

3. The building decoration edge glue injection machine according to claim 1, characterized in that: A support bar (6) is fixedly mounted on the opposite side of the front side wall and the rear side wall of the fixed shell (1); the side surface of the support bar (6) is in the shape of a quadrangular prism; and the movable seat (51) is slidably connected to the outer surface of the support bar (6).

4. The building decoration edge glue injection machine according to claim 1, characterized in that: The glue storage cylinder (3) is provided with a glue squeezing assembly (7), the glue squeezing assembly (7) comprising a screw rod (71) and a piston (72), the screw rod (71) being threadedly connected to the top wall of the glue storage cylinder (3), the piston (72) being fixedly mounted on the tail of the screw rod (71), the piston (72) being movably connected to the inner wall of the glue storage cylinder (3), the piston (72) being cylindrical in shape, and the head of the threaded rod (54) and the screw rod (71) being fixedly mounted with a crank handle.

5. The building decoration edge glue injection machine according to claim 1, characterized in that: The rubber inlet pipe (4) is provided with an on-off valve (8), and the end of the rubber inlet pipe (4) is fixedly connected with a flange (9).

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