Glass assembly sealant smearing tool

Abstract

The invention provides a glass assembly sealant smearing tool which comprises a fixing frame assembly, a supporting frame assembly and an ejector block assembly, a sealant gun is fixed in the fixing frame assembly, the bottom of a supporting frame is clamped on the upper surface and the lower surface of the edge of glass, the fixing frame is rotationally connected with the supporting frame assembly, and a sealant outlet of the sealant gun is located at the edge of the glass; the relative included angle between the glue gun head and the glass is adjusted by adjusting the included angle between the glue gun and the supporting frame assembly, and the ejector block assembly is installed on the lower portion of the supporting frame assembly and used for adjusting the distance between the glue gun head and the edge of the glass. The problem that in the prior art, the sealing performance of a final product after assembly is affected due to non-uniform smearing is solved.

Description

Technical Field

[0001] This invention belongs to the field of glass coating technology and relates to a glass assembly sealant application tool. Background Technology

[0002] Glass is a key structural element in various visualization components, used to protect operators from the external environment and to provide a clear view, allowing operators to intuitively see the environment ahead and perform related operations, which is crucial for safety.

[0003] Some precision instruments and related visualization components have extremely high requirements for airtightness during the design process. Assembly sealant is used on the edges and seams of the glass to ensure that there is no air leakage. Good sealing can reduce the need for maintenance due to poor sealing, thereby reducing maintenance costs and improving the operating efficiency of the instrument.

[0004] However, when using existing sealant application tools, the sealing requirements of glass are extremely high, and the uniformity of sealant application is crucial during the application process. Uneven application will affect the sealing performance of the final assembled product. Summary of the Invention

[0005] This invention provides a glass assembly sealant application tool, which solves the problem in the prior art that uneven application can affect the sealing performance of the final assembled product.

[0006] The technical solution adopted in this invention is as follows:

[0007] A glass assembly sealant application tool includes a fixed frame assembly and a support frame assembly. The glue gun 1 is fixed inside the fixed frame assembly, and the bottom of the support frame is clamped on the upper and lower surfaces of the glass edge. The fixed frame and the support frame assembly are rotatably connected so that the glue outlet of the glue gun 1 is located at the edge of the glass. The relative angle between the glue gun 1 tip and the glass can be adjusted by adjusting the angle between the glue gun 1 and the support frame assembly.

[0008] The fixing frame assembly includes a support ring 2, a connecting rod 8, a bearing plate 9, a locking hole 10, a protruding rod 11, a locking rod 12, a nut 13, and a locking structure.

[0009] The support ring 2 surrounds the outer side of the glue gun 1's glue container, and a locking structure is installed on it for clamping and fixing the glue gun 1; a protruding rod 11 and a locking rod 12 are fixed radially on the outer wall of the support ring 2. The protruding rod 11 is transversely T-shaped, and the locking rod 12 is threaded and threadedly connected to a nut 13.

[0010] The middle part of the bearing plate 9 is provided with a clamping hole 10, the gun head of the glue gun 1 at the bottom of the glue gun 1 is inserted into and clamped in the clamping hole 10, and the glue gun 1 is axially fixed; the two ends of the bearing plate 9 are fixedly connected with connecting rods 8; the top of the two connecting rods 8 is provided with a hole, and the hole is sleeved on the protruding rod 11 and the locking rod 12, respectively.

[0011] The locking structure comprises a pressing plate 6 and a clamping ring 7; a plurality of pressing plates 6 are uniformly distributed on the upper end face of the supporting ring 2 at intervals along the circumference; the pressing plate 6 is thick at the upper part and thin at the lower part; the clamping ring 7 is arranged on the outer wall of the pressing plate 6; the two are threadedly connected or slidingly matched; the clamping ring 7 is moved from the lower part to the upper part of the pressing plate 6, pushes the pressing plate 6 to shrink inward, and realizes the pressing of the glue gun 1.

[0012] The supporting frame assembly comprises a supporting rod 3, a roller 4, a connecting ring 17 and a supporting plate 18.

[0013] The two supporting rods 3 are provided with holes at the upper ends, are rotatably connected with the protruding rods 11 and the locking rods 12 on the two sides of the supporting ring 2, are connected into one by the connecting ring 17 at the middle parts, and are provided with the supporting plates 18 at the bottom parts; the two supporting plates 18 are provided with the rollers 4; in use, the two supporting plates 18 are located on the upper and lower sides of the glass to be coated with glue, and the two rollers 4 are in contact with the two surfaces of the glass to be coated with glue, so that the whole tool can move along the surface of the glass; the glue outlet of the glue gun 1 is located between the two supporting plates 18; the supporting frame assembly and the glue gun 1 are rotated and fixed along the axis of the supporting ring 2, so that the glue gun 1 forms an angle with the supporting rod 3, and the angle is locked by the nut 13, and the angle between the glue gun 1 and the glass to be coated with glue is adjusted.

[0014] Further, the length of the supporting rod 3 is adjustable, so that the height difference between the two supporting plates 18 is adjustable, and the tool is suitable for different thicknesses of glass.

[0015] Further, the sealing glue coating tool further comprises a top block assembly which is composed of a top block 5, a locking frame 14, a connecting plate 15 and a locking knob 16, is connected to the lower part of the longer supporting rod 3, is used for adjusting the distance between the gun head of the glue gun 1 and the edge of the glass, is provided with a through hole at the corresponding position of the supporting rod 3, is fixedly connected with the locking frame 14 outside the through hole, is fixedly connected with the top block 5 at one end of the connecting plate 15, is slidingly matched with the other end of the connecting plate 15 which passes through the supporting rod 3 and the locking frame 14, is provided with a threaded hole on the locking frame 14, and the locking knob 16 is screwed into the threaded hole, the bottom of the locking knob 16 is pressed on the top surface of the connecting plate 15, and the locking is realized; the inner side of the top block 5 is provided with an arc-shaped groove, the position of the connecting plate 15 is adjusted, the arc-shaped groove of the top block 5 is tightly attached to the edge end face of the glass, and the glue coating position is positioned.

[0016] The beneficial effects of the present application are as follows:

[0017] 1. The present invention uses a support rod 3 and a support ring 2 to support the glue gun 1, and the two support plates 18 and rollers 4 are pressed tightly against the two sides of the glass. Therefore, the stability of the glue gun 1 can be improved when moving the glue gun 1, thereby improving the quality of sealant application.

[0018] 2. By rotating the nut 13, the present invention separates the nut from the support rod 3. At this time, the glue gun 1 can be moved to rotate along the locking rod 12 as the rotation axis. By reversing the nut 13, the locking rod 12 can be pulled to fix the position of the support ring 2 and the glue gun 1. Therefore, the included angle formed between the glue gun 1 and the support rod 3 can be fixed, which can reduce the air bubbles and impurities introduced into the glue during the application process, thereby ensuring the application quality of the sealant.

[0019] 3. By rotating the locking knob 16 to move it away from the locking frame 14, the connecting plate 15 can be pulled out to move the top block 5, which can adjust the distance between the top block 5 and the nozzle of the glue gun 1, thereby adjusting the distance between the nozzle of the glue gun 1 and the edge of the glass, thus improving the practicality of the device. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the support rod structure of the present invention;

[0022] Figure 3 This is an exploded view of the supporting plate portion of the present invention;

[0023] Figure 4 This is an exploded view of the connecting plate portion of the present invention;

[0024] Figure 5 This is an exploded view of the retaining ring portion of the present invention;

[0025] Figure 6 This is a top view of the support plate of the present invention;

[0026] Figure 7 This is a front sectional view of the pressure plate of the present invention.

[0027] The components include: 1. glue gun; 2. support ring; 3. support rod; 4. roller; 5. top block; 6. pressure plate; 7. retaining ring; 8. connecting rod; 9. bearing plate; 10. locking hole; 11. protruding rod; 12. locking rod; 13. nut; 14. locking frame; 15. connecting plate; 16. locking knob; 17. connecting ring; and 18. support plate. Detailed Implementation

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the present specification. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present application.

[0029] A glass assembly sealant coating tool comprises a fixing frame assembly, a support frame assembly and a top block assembly, such as Figures 1 to 3 .

[0030] The fixing frame assembly comprises a supporting ring 2, a pressing plate 6, a clamping ring 7, a connecting rod 8, a bearing plate 9, a clamping hole 10, a convex rod 11, a locking rod 12 and a nut 13, such as Figure 5 .

[0031] The supporting ring 2 surrounds the outer side of the glue gun 1 barrel, and the upper end face is uniformly distributed with a plurality of pressing plates 6 along the circumference, the thickness of the top of the pressing plate 6 is greater than the thickness of the bottom, and the cross section is trapezoidal (such as Figure 7 ), the clamping ring 7 surrounds the outer wall of the pressing plate 6, and the two are threadedly connected, in other embodiments, the clamping ring 7 can be slidably connected with the pressing plate 6, the clamping ring 7 is moved from the lower part to the upper part of the pressing plate 6, because the upper part of the pressing plate 6 is thick and the lower part is thin, the clamping ring 7 pushes the pressing plate 6 to shrink inwardly, thereby achieving the pressing of the glue gun 1; the convex rod 11 and the locking rod 12 are fixed on the outer wall of the supporting ring 2 along the radial direction, the convex rod 11 is transversely T-shaped, and the locking rod 12 is screwed and threadedly connected with the nut 13.

[0032] The bearing plate 9 is provided with a clamping hole 10 in the middle (such as Figure 6 ), the gun head at the bottom of the glue gun 1 barrel is inserted and clamped in the clamping hole 10, which is used for fixing the axial position of the glue gun 1, and the bearing plate 9 is fixedly connected with the connecting rod 8 at both ends, and the two connecting rods 8 are provided with holes at the top and are sleeved on the convex rod 11 and the locking rod 12 respectively.

[0033] The support frame assembly comprises a supporting rod 3, a roller 4, a connecting ring 17 and a supporting plate 18.

[0034] The two support rods 3 are different in length, and the upper ends of the two support rods 3 are provided with holes, respectively sleeved on the convex rods 11 and the locking rods 12 on the two sides of the support ring 2 to realize the rotary connection, the middle parts of the two support rods 3 are connected into one body through the connecting ring 17, the bottom parts of the two support rods 3 are respectively provided with the support plates 18, the two support plates 18 are respectively provided with the rollers 4, the two support plates 18 are respectively located on the upper and lower sides of the glass to be coated with glue in use, and the two rollers 4 are in contact with the two surfaces of the glass to be coated with glue, so that the whole tool can move along the surface of the glass, the glue outlet of the glue gun 1 is located between the two support plates 18, the fixed frame assembly and the glue gun 1 are rotated along the axis of the support ring 2, the glue gun 1 is locked and fixed through the nut 13 after the glue gun 1 forms an included angle with the support rod 3, and then the included angle adjustment between the glue gun 1 and the glass to be coated with glue is realized.

[0035] The top block assembly comprises a top block 5, a locking frame 14, a connecting plate 15 and a locking knob 16 (as shown in Figure 4 ), which are connected at the lower part of the longer support rod 3, the support rod 3 is provided with a through hole at the corresponding position, the outer side of the through hole is fixedly connected with the locking frame 14, one end of the connecting plate 15 is fixedly connected with the top block 5, the other end passes through the support rod 3 and the locking frame 14 and is in sliding fit, the locking frame 14 is provided with a threaded hole, the locking knob 16 is screwed into the threaded hole, the bottom part of the locking knob 16 is pressed against the top surface of the connecting plate 15 to realize locking; the inner side end of the top block 5 is provided with an arc-shaped groove, the position of the connecting plate 15 is adjusted, the arc-shaped groove of the top block 5 is tightly attached to the edge end surface of the glass to position the glue coating position, and the distance between the gun head of the glue gun 1 and the edge of the glass is adjusted.

[0036] Working principle: in use, first rotate the clasp 7 to make it move down to contact with the support ring 2, insert the glue gun 1 into the support ring 2, and make the gun head of the glue gun 1 insert into the clamping hole 10 in the middle of the bearing plate 9, then reverse the clasp 7 to make it move up to the upper part of the pressing plate 6, because the cross section of the pressing plate 6 is set as an inverted trapezoidal shape with thick upper part and thin lower part, so when the clasp 7 moves to the top of the pressing plate 6, the top of the pressing plate 6 is close to each other, thereby extruding the glue gun 1 to clamp it in the support ring 2; the sealing glue coating tool with the glue gun 1 is close to the glass, and the two side rollers 4 contact the upper and lower surfaces of the glass edge respectively, the connecting plate 15 is adjusted to make the top block 5 tightly contact with the glass edge, then the locking knob 16 is locked to fix the position of the top block 5, then the sealing glue is sprayed from the gun head of the glue gun 1, and at the same time, the glue gun 1 drives the whole sealing glue coating tool to move along the glass edge at a uniform speed, thereby realizing uniform coating; if it is necessary to adjust the angle between the glue gun 1 and the glass, the nut 13 is loosened to make it separate from the support rod 3, the glue gun 1 is rotated along the locking rod 12 as the rotating shaft to the required angle, the nut 13 is tightened to pull the locking rod 12 to make the connecting rod 8 and the support rod 3 extrude each other, thereby fixing the angle between the glue gun 1 and the support rod 3, and the purpose of adjusting the relative angle between the gun head of the glue gun 1 and the glass is realized, thereby improving the glue injection quality; in addition, the locking knob 16 is rotated to make it separate from the connecting plate 15, the connecting plate 15 is pulled to move the top block 5, thereby adjusting the distance between the top block 5 and the gun head of the glue gun 1, and the distance between the gun head of the glue gun 1 and the glass edge is adjusted.

[0037] The above only describes some embodiments of the present application, and does not limit the implementation and protection scope of the present application. The improvements and modifications made by the person skilled in the art without departing from the scope of the present application should be within the protection scope of the present application.

Claims

1. A glass frit sealant application tool, characterized by, The glue gun (1) is fixed in the fixed frame assembly, the support frame bottom is clamped on the upper and lower surfaces of the glass edge, the fixed frame is rotationally connected with the support frame assembly, the glue outlet of the glue gun (1) is located at the glass edge, and the relative angle between the glue gun (1) head and the glass is adjusted by adjusting the included angle between the glue gun (1) and the support frame assembly.

2. A glass sealer dispensing tool according to claim 1, wherein, The fixed frame assembly comprises a supporting ring (2), a connecting rod (8), a bearing plate (9), a clamping hole (10) and a locking structure. The supporting ring (2) surrounds the outer side of the glue barrel of the glue gun (1), and the locking structure is mounted on the supporting ring (2) and used for clamping and fixing the glue gun (1); the bearing plate (9) is provided with the clamping hole (10) in the middle, the head of the glue barrel at the bottom of the glue gun (1) is inserted into and clamped in the clamping hole (10), and the bearing plate (9) is used for axial position fixing of the glue gun (1); the two ends of the bearing plate (9) are fixedly connected with the connecting rods (8), and the top of the two connecting rods (8) is mounted on the supporting ring (2).

3. A glass sealer dispensing tool according to claim 2, wherein, The locking structure comprises a pressing plate (6) and a clamping ring (7), a plurality of pressing plates (6) are uniformly distributed on the upper end face of the supporting ring (2) at intervals along the circumference, the pressing plate (6) is thick at the top and thin at the bottom, the clamping ring (7) surrounds the outer wall of the pressing plate (6), the clamping ring (7) is moved from the lower part to the upper part of the pressing plate (6), the pressing plate (6) is pushed inwards to shrink, and the pressing of the glue gun (1) is realized.

4. A glass sealer dispensing tool according to claim 2, wherein The pressing plate (6) and the clamping ring (7) are threadedly connected or slidingly matched.

5. The glass sealant dispensing tool of claim 1, wherein, The support frame assembly comprises a supporting rod (3), a roller (4), a connecting ring (17) and a supporting plate (18). The two supporting rods (3) are rotationally connected at the upper ends to the fixed frame assembly, are connected into one body through the connecting ring (17) at the middle, are provided with the supporting plates (18) at the bottom, the two supporting plates (18) are provided with the rollers (4), the two supporting plates (18) are located at the upper and lower sides of the glass to be coated with glue during use, the two rollers (4) are in contact with the two surfaces of the glass to be coated with glue, the whole tool can move along the surface of the glass, and the glue outlet of the glue gun (1) is located between the two supporting plates (18).

6. A glass sealer dispensing tool according to claim 5, wherein, The length of the supporting rod (3) can be adjusted, the height difference of the two supporting plates (18) can be adjusted, and the tool can be applied to glasses with different thicknesses.

7. A glass frit sealing paste application tool according to claim 2 or 5, wherein The outer wall of the supporting ring (2) is fixed with a convex rod (11) and a locking rod (12) in the radial direction, the convex rod (11) is transversely T-shaped, the locking rod (12) is provided with a nut (13) and is threadedly connected, the top of the two connecting rods (8) and the two supporting rods (3) are provided with holes, are sleeved on the convex rod (11) and the locking rod (12) to realize rotational connection, the fixed frame assembly and the glue gun (1) are rotationally fixed along the axis of the supporting ring (2), the glue gun (1) and the supporting rod (3) form an included angle, and the glue gun (1) is locked and fixed by using the nut (13).

8. The glass frit sealing paste application tool of claim 1, wherein, The sealant coating tool further comprises a top block assembly which abuts against the end surface of the glass edge and is adjustable in position, and is used for adjusting the distance between the head of the glue gun (1) and the glass edge.

9. A glass frit sealing paste application tool according to claim 5 or 8, wherein The top block assembly comprises a top block (5), a locking frame (14), a connecting plate (15) connected to the lower part of the longer supporting rod (3), a through hole formed at the corresponding position of the supporting rod (3), the locking frame (14) fixedly connected to the outside of the through hole, one end of the connecting plate (15) fixedly connected with the top block (5), the other end penetrating through the supporting rod (3) and the locking frame (14) and slidingly fitted, and the locking frame (14) capable of locking the connecting plate (15); the inner side end of the top block (5) is provided with an arc-shaped recess, the position of the connecting plate (15) is adjusted, and the arc-shaped recess of the top block (5) is tightly attached to the edge end face of the glass.

10. A glass sealer dispensing tool according to claim 9, wherein, The locking frame (14) is provided with a threaded through hole, the locking knob (16) is screwed into the threaded through hole, the bottom of the locking knob (16) is pressed against the top surface of the connecting plate (15), and locking is achieved.

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