Disclosure of Invention
Therefore, it is necessary to provide a glue coating system and a glue coating method for architectural decoration, which are convenient to use.
The utility model provides a rubber coating system for architectural decoration, is including gluing rifle spare and actuating mechanism, it includes main barrel and contact awl section of thick bamboo to glue rifle spare, the protruding bottom of main barrel of locating of contact awl section of thick bamboo, the external diameter of contact awl section of thick bamboo is along keeping away from the direction of main barrel reduces gradually, the protruding guide convex part that is equipped with of tip of contact awl section of thick bamboo, the guide convex part is used for the guide the contact awl section of thick bamboo removes, actuating mechanism detachably connect in the top of main barrel, actuating mechanism is used for driving it removes to glue rifle spare, actuating mechanism's axis with the axis biasing of gluing rifle spare.
In one embodiment, a glue passing cavity is formed on the inner side of the contact cone, and an abutting circular ring is formed at the bottom end of the contact cone.
In one embodiment, the abutting ring is provided with a glue outlet around the abutting ring, and the glue outlet is communicated with the glue passing cavity.
In one embodiment, the guide projection is provided protruding from an end surface of the abutment ring, and the cross section of the guide projection is rectangular.
In one embodiment, the extending direction of the guide protrusion is inclined with respect to the central axis of the main cylinder.
In one embodiment, the extending direction of the guiding protrusion forms an angle of 20 to 35 degrees with the central axis of the main cylinder.
In one embodiment, the end of the guide protrusion is formed with a cutting portion for cutting to adjust the length of the guide protrusion.
In one embodiment, the guiding protrusion is provided with a wing portion protruding outward in a radial direction of the abutting ring adjacent to one end of the abutting ring.
In one embodiment, the thickness of the wing part is equal to that of the guiding protrusion, and two opposite sides of the wing part are respectively curled outwards to form a curled film scraping body.
A gluing method adopting the gluing system for architectural decoration as described above, comprising the following steps:
placing the glue gun piece obliquely so that the guide convex part abuts against the gap, and the two curled film scraping pieces respectively abut against two opposite sides of the gap;
the driving mechanism drives the contact cone cylinder to move along the gap so as to implement gluing operation; and
when the gluing defect occurs, the driving mechanism drives the contact cone cylinder to move reversely, the guide convex part is utilized to extrude the glue out of the gap, and meanwhile, the two curled film scraping bodies are utilized to scrape the extruded glue from two opposite sides of the gap.
When the glue is required to be coated, the guide convex part is inserted into the gap, the driving mechanism is obliquely arranged relative to the gap and drives the glue gun piece to move so as to guide the glue gun piece to be coated, and the driving mechanism can be positioned on the outer side of the narrow space relative to the glue gun piece without entering the narrow space when the driving mechanism is in an oblique gluing state due to the fact that the axis of the driving mechanism is offset with the axis of the glue gun piece, so that the contact conical cylinder is positioned in the narrow space, and the convenience in use of the glue coating system for building decoration is improved.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention relates to a gluing system for architectural decoration. For example, the glue spreading system for architectural decoration comprises a glue gun piece and a driving mechanism, wherein the glue gun piece comprises a main cylinder body and a contact cone cylinder, and the contact cone cylinder is convexly arranged at the bottom end of the main cylinder body. For example, the outer diameter of the contact cone gradually decreases in a direction away from the main cylinder, and a guide protrusion is protruded at an end of the contact cone and used for guiding the contact cone to move. For example, the driving mechanism is detachably connected to the top end of the main cylinder body, the driving mechanism is used for driving the glue gun piece to move, and the axis of the driving mechanism is offset from the axis of the glue gun piece.
Referring to fig. 1 to 6, a glue spreading system for architectural decoration includes a glue gun 10 and a driving mechanism 20, the glue gun 10 includes a main cylinder 11 and a contact cone 13, the contact cone 13 is protruded at a bottom end of the main cylinder 11, an outer diameter of the contact cone 13 is gradually decreased along a direction away from the main cylinder 11, a guiding protrusion 131 is protruded at an end of the contact cone 13, the guiding protrusion 131 is used for guiding the contact cone 13 to move, the driving mechanism 20 is detachably connected to a top end of the main cylinder 11, the driving mechanism 20 is used for driving the glue gun 10 to move, and an axis of the driving mechanism 20 is offset from an axis of the glue gun 10.
When glue is required to be applied, the guide convex part 131 is inserted into the gap, the driving mechanism 20 is obliquely arranged relative to the gap and drives the glue gun piece 10 to move so as to guide the glue gun piece 10 for applying glue, and because the axis of the driving mechanism 20 is offset from the axis of the glue gun piece 10, the contact conical cylinder 13 is located in a narrow space when the driving mechanism 20 is in an oblique glue applying state, and the driving mechanism 20 can be located on the outer side of the narrow space relative to the glue gun piece 10 without entering the narrow space, so that the use convenience of the glue applying system for architectural decoration is improved.
For example, in order to facilitate the glue scraping operation when needed, a glue passing cavity is formed inside the contact cone 13, and an abutting ring 132 is formed at the bottom end of the contact cone 13. The abutting ring 132 is surrounded with a glue outlet 1325, and the glue outlet 1325 is communicated with the glue through cavity. The guide protrusion 131 is protruded from an end surface of the abutment ring 132, and the cross section of the guide protrusion 131 is rectangular. The extending direction of the guide protrusion 131 is inclined with respect to the central axis of the main cylinder 11. The extending direction of the guiding convex part 131 and the central axis of the main cylinder 11 form an included angle of 20-35 degrees. The end of the guide protrusion 131 is formed with a cutting portion, supported by a soft material, for cutting to adjust the length of the guide protrusion 131. A tab 133 is convexly provided at one end of the guiding protrusion 131 adjacent to the abutting ring 132, and the tab 133 protrudes outward in a radial direction of the abutting ring 132. The thickness of the wing part 133 is equal to that of the guide protrusion 131, and opposite sides of the wing part 133 are respectively curled outward to form curled doctor blade bodies 135. By providing the cutting part, a user can cut the cutting part of the guide protrusion 131 by a blade to change the length of the guide protrusion 131, thereby adapting to gaps of different depths. When scraping is required, for example, when a glue defect occurs, the driving mechanism 20 drives the contact cone 13 to move in the reverse direction, and the glue is extruded from the gap by the guide protrusions 131, and the extruded hardened glue is scraped from the opposite sides of the gap by the two curled scraping bodies 135. Through setting up two curling frictioning film body 135, and then the convenience will glue that the gap both sides were extruded strikes off.
For example, the invention also provides a gluing method adopting the gluing system for architectural decoration.
The gluing method comprises the following steps:
step one, the glue gun piece 10 is obliquely placed, so that the guide convex part 131 abuts against a gap, and the two curled film scraping piece bodies 135 respectively abut against two opposite sides of the gap;
step two, the driving mechanism 20 drives the contact cone 13 to move along the gap so as to implement the gluing operation; and
and step three, when the gluing defect occurs, the driving mechanism 20 drives the contact cone 13 to move reversely, the glue is extruded out of the gap by using the guide convex part 131, and the extruded glue is scraped from two opposite sides of the gap by using the two curled scraping film bodies 135.
For example, it is particularly important to please refer to fig. 3 to fig. 6 again, in order to facilitate the detachable connection of the driving mechanism 20 and the glue gun assembly 10, the driving mechanism 20 includes a guide rail, a sliding support plate, a driving cylinder and a glue containing assembly 30, the sliding support plate is slidably mounted on the guide rail, the driving cylinder is mounted at an end of the guide rail and connected with the sliding support plate, the glue containing assembly 30 is connected with the sliding support plate, the glue gun assembly 10 is connected to the glue containing assembly 30, and the driving cylinder is configured to drive the sliding support plate to drive the glue containing assembly 30 to slide along the guide rail, so as to implement the gluing operation. A through groove 111 is formed at one side of the main cylinder 11, a rectangular locking hole 112 (see fig. 1) is formed at the other side, the through groove 111 penetrates through the side wall of the main cylinder 11, the through groove 111 extends along the length direction of the main cylinder 11, and one end of the through groove 111 penetrates through the top of the main cylinder 11. The rectangular locking hole 112 is located in the middle of the main cylinder 11. The inner side of the main cylinder 11 is further provided with a mounting bar 113, a communicating groove 114 is formed in the mounting bar 113, an inner side groove 115 is formed in one side, away from the through groove 111, of the mounting bar 113, the communicating groove 114 communicates the through groove 111 and the inner side groove 115, and the width of the communicating groove 114 is larger than the width of the inner side groove 115 and the width of the through groove 111. The glue accommodating assembly 30 includes a connecting cylinder 31 and a glue tube 32, the connecting cylinder 31 is offset from the main cylinder 11, a cut plane 311 is formed on one side of the connecting cylinder 31, a locking member 312 is disposed on the other side, the cut plane 311 faces the main cylinder 11, a through rib 3111, a locking plate 3112, a connecting rod and a locking block 3113 are convexly disposed on the cut plane 311, the through rib 3111 is convexly disposed in the middle of the cut plane 311 and penetrates through the through groove 111 of the main cylinder 11, the locking plate 3112 is convexly disposed on one side of the through rib 3111 away from the cut plane 311, the width of the locking plate 3112 is greater than the thickness of the through rib 3111, the locking plate 3112 is inserted into the through groove 114, the connecting rod is convexly disposed on the locking plate 3112 and penetrates through the inner groove 115, the locking block 3113 is connected with the locking plate 3112 through the connecting rod, the clamping block 3113 is located inside the main cylinder 11 and abuts against the surface of the mounting bar 113, so that the main cylinder 11 is detachably connected with the connecting cylinder 31. For example, a screw hole is formed in the mounting bar 113, a screw is inserted into the screw hole, the screw extends outward along the radial direction of the main cylinder 11, and an end portion of the screw is clamped into the locking plate 3112, so that the main cylinder 11 and the connecting cylinder 31 are fixedly connected.
For example, an arc surface 3121 is formed on a side of the locking piece 312 away from the tangent plane 311, a distance between the arc surface 3121 and the tangent plane 311 is gradually increased along a vertical upward direction, a length of the rectangular locking hole 112 is greater than a length of the locking piece 312, a locking groove 3125 is further opened on a bottom surface of the locking piece 312, and the locking groove 3125 extends along the vertical upward direction. The glue pipe 32 is arranged in the connecting cylinder 31 in a penetrating manner, and one end of the glue pipe 32 is arranged at the bottom end of the through groove 111 in a penetrating manner and enters the contact conical cylinder 13.
For example, in some cases, it is necessary to coaxially connect the main cylinder 11 to the main cylinder 11, at this time, the screw is screwed out, the connecting cylinder 31 is pulled out upward and then rotated by 180 degrees, thereafter, the connecting cylinder 31 is inserted into the main cylinder 11, the through rib 3111 is inserted into the inner groove 115, the locking plate 3112 is inserted into the communication groove 114, the connecting rod is inserted into the through groove 111, the locking piece 3113 abuts against the outer surface of the main cylinder 11, the locking piece 312 presses against the inner surface of the main cylinder 11, the locking piece 312 moves downward along the main cylinder 11 until the locking piece 312 is aligned with and locked in the rectangular locking hole 112, the locking piece 312 protrudes outside the rectangular locking hole 112, the connecting cylinder 31 is moved downward until the locking groove 3125 is locked on the side wall of the rectangular locking hole 112, the engaging piece 312 is used to engage and mount the connecting cylinder 31, and the connecting cylinder 31 and the main cylinder 11 are coaxially mounted. Thereafter, another type of glue application operation may be performed using the glue gun assembly 10. When the connector tube 31 needs to be pulled out, the locking piece 312 is pressed.
For example, in order to change the volume of the glue containing assembly 30, the glue containing assembly 30 further includes a piston cylinder 33 and a piston rod 34, the piston cylinder 33 is coaxially disposed with the top end of the connecting cylinder 31 through a fixing connection pipe 35, a piston cavity is formed in the piston cylinder 33, a glue inlet hole 331 and a glue outlet hole 332 are formed in a side wall of the piston cavity, the glue inlet hole 331 is used for injecting glue into the piston cavity, and one end of the glue pipe 32, which is far away from the contact cone cylinder 13, is used for connecting the glue outlet hole 332. The piston is characterized in that a first thread section and a second thread section which are arranged at intervals are arranged in the piston containing cavity, the piston rod 34 is inserted into the piston containing cavity in a sliding manner, a torsion disc 345 is arranged at the top end of the piston rod 34, splines are arranged on the periphery of the piston rod 34, a first thread disc 341 and a second thread disc 342 are sleeved on the piston rod 34 in a sliding manner, threads are arranged on the peripheries of the first thread disc 341 and the second thread disc 342, the first thread disc 341 is screwed on the first thread section, the second thread disc 342 is screwed on the second thread section, and the thread pitch of the first thread disc 341 is different from that of the second thread disc 342. The torsion disc 345 is configured to drive the piston rod 34 to rotate under the action of torsion, so as to drive the first threaded disc 341 and the second threaded disc 342 to rotate, and the axial moving speeds of the first threaded disc 341 and the second threaded disc 342 along the spline shaft are different, so that the first threaded disc 341 and the second threaded disc 342 are away from each other or approach each other, so as to change the volume of the piston accommodating cavity, and further change the volume of the glue accommodating component 30. Through setting up glue holds subassembly 30, and then can make the volume that the piston holds the intracavity can change comparatively conveniently, and then is adapted to different use scenes.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.