Glue sealing gun plate and glue sealing gun

Abstract

The utility model discloses a glue sealing gun plate and a glue sealing gun, and relates to the technical field of glass production.The glue sealing gun plate comprises a gun plate body and a first insertion block arranged on one side of the gun plate body in a protruding mode, a first glue injection channel is formed in the gun plate body in the length direction of the gun plate body, a second glue injection channel is formed in the first insertion block, and the second glue injection channel is communicated with the first glue injection channel. The second glue injection channel and the first glue injection channel are arranged in a crossed and communicated mode, and the first insertion block is used for being inserted into a sealing gap of hollow glass. According to the glue sealing gun plate, the glue inlet direction is changed, so that the glue injection channel does not enter from the bottom and exit from the top, and the injection of the sealant is realized through the transverse gun plate body, so that the operation space required by the glue sealing gun in the vertical direction is greatly reduced, and the glue sealing operation can be smoothly finished in the limited bottom space of a bracket.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production, in particular to a sealing gun plate and a sealing gun. Background Art

[0002] Insulating glass is a type of glass that is made up of two or more panes of glass. The glass is sealed with effective sealing materials and separated by spacers. A moisture-absorbing desiccant is placed between the two panes, ensuring a dry atmosphere within the pane for a long period of time. During the manufacturing process, a spacer is placed between the two panes of glass. A sealant gun is then used to spray sealant between the two panes outside the spacer, sealing the double panes.

[0003] At present, the insulating glass sealing gun is mainly composed of a handle and a gun plate. The gun plate is provided with a glue injection channel running from the top to the bottom. When in use, the gun plate is inserted between two pieces of glass, and the glue discharge head on the handle is inserted into the glue injection channel of the gun plate. The sealing gun generates pressure through the handle to drive the sealant from the glue discharge head into the glue injection channel, and flows out from the glue outlet of the glue injection channel to achieve bonding and sealing of the two layers of glass.

[0004] However, since the glue injection channel in the gun plate is usually set up to pass through from top to bottom, and the glue discharge head needs to be coaxially plugged into the glue injection channel, the overall length of the glue sealing gun in the direction of the glue injection channel is relatively long. In actual production, double-layer glass is often placed vertically on the base frame for assembly. Due to the limited space at the bottom of the glass, the glue sealing gun cannot seal the bottom of the glass. Therefore, when the bottom of the glass needs to be sealed, it is often necessary to move the glass to turn the placement direction before the operation can be carried out, which undoubtedly increases the complexity and labor intensity of the operation. Utility Model Content

[0005] The main purpose of the utility model is to provide a sealing gun plate and a sealing gun, aiming to solve the problem that the sealing gun plate cannot directly seal the bottom of the glass.

[0006] To achieve the above-mentioned purpose, the gun plate of the sealing gun proposed in the present invention includes a gun plate body and a first plug block protruding on one side of the gun plate body, a first glue injection channel is provided in the gun plate body along its length direction, a second glue injection channel is provided in the first plug block, the second glue injection channel intersects and is connected to the first glue injection channel, and the first plug block is used to be inserted into the sealing gap of the insulating glass.

[0007] In one embodiment, the width of the first insert in a direction perpendicular to the second glue injection channel is equal to the width of the sealing gap of the insulating glass.

[0008] In one embodiment, a spacer bar is provided in the sealing gap of the insulating glass, and a surface of the first plug-in block facing the spacer bar is set as an outward convex surface, the most convex point of the outward convex surface is used to contact and abut with the spacer bar, and the second glue injection channel is arranged collinearly with the most convex point of the outward convex surface.

[0009] In one embodiment, a cross-sectional area of ​​the second glue injection channel is smaller than a cross-sectional area of ​​the first glue injection channel.

[0010] In one embodiment, the sealing gun gun plate is provided with an abutment block protruding from the liquid inlet end of the gun plate body away from the first glue injection channel, the upper surface of the abutment block is flush with the upper surface of the gun plate body, and the lower surface of the abutment block is flush with the lower surface of the gun plate body.

[0011] In one embodiment, the sealing gun gun plate is provided with a second plug-in block protruding on the side of the gun plate body facing away from the first plug-in block, and a third glue injection channel is provided in the second plug-in block. The third glue injection channel intersects and is connected to the first glue injection channel. The first plug-in block is used to be inserted into the sealing gap of the first insulating glass, and the second plug-in block is used to be inserted into the sealing gap of the second insulating glass.

[0012] In one embodiment, the second plug-in block is symmetrically arranged with respect to the first plug-in block.

[0013] In one embodiment, the length of the gun plate body is not less than 80 mm.

[0014] In one embodiment, the sealing gun plate is made of nylon.

[0015] The utility model also provides a sealing gun, which includes a handle and the above-mentioned sealing gun plate. The handle has a glue discharge head, and the glue discharge head is partially inserted into the liquid inlet end of the first glue injection channel of the sealing gun plate.

[0016] The gun plate of the sealing gun is provided with a first plug block protruding from one side of the gun plate body, and a first glue injection channel is provided in the gun plate body, and a second glue injection channel is provided in the first plug block, which is perpendicular to and connected to the first glue injection channel, thereby changing the glue feeding direction of the gun plate of the sealing gun, so that the glue injection channel no longer enters from the bottom and exits from the top, but the sealant is injected through the horizontal gun plate body, thereby greatly reducing the operating space required for the sealing gun in the vertical direction, so that the sealing operation can be successfully completed in the limited space at the bottom of the bracket, and the sealing work around the glass can be completed at one time without changing the placement direction of the insulating glass, simplifying the operation process and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is a structural schematic diagram of the first embodiment of the sealing gun plate provided by the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the first embodiment of the sealant gun plate provided by the present invention in use;

[0020] Figure 3 This is a structural schematic diagram of a second embodiment of a sealing gun plate provided by the utility model;

[0021] Figure 4 This is a schematic cross-sectional view of the second embodiment of the sealant gun plate provided by the present invention in use.

[0022] Description of Figure Numbers:

[0023] 100. Sealing gun plate; 1. Gun plate body; 11. First glue injection channel; 2. First plug-in block; 21. Second glue injection channel; 3. Second plug-in block; 31. Third glue injection channel; 4. Abutment block; 500. Insulating glass; 5. First glass substrate; 6. Second glass substrate; 7. Spacer.

[0024] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0026] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0027] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of such features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0028] The utility model provides a sealing gun plate 100 .

[0029] See also Figure 1 and Figure 2 The gun plate 100 of the sealing gun includes a gun plate body 1 and a first plug-in block 2 protruding from one side of the gun plate body 1. A first glue injection channel 11 is provided in the gun plate body 1 along its length direction, and a second glue injection channel 21 is provided in the first plug-in block 2. The second glue injection channel 21 intersects and is connected to the first glue injection channel 11. The first plug-in block 2 is used to be inserted into the sealing gap of the insulating glass 500.

[0030] The sealing gun plate 100 is used to cooperate with the sealing gun to inject glue into the sealing gap of the insulating glass 500. The insulating glass 500 includes a first glass substrate 5 and a second glass substrate 6 that are arranged parallel and spaced apart. A spacer bar 7 is provided between the first glass substrate 5 and the second glass substrate 6 for isolation, thereby forming a sealing gap.

[0031] The glue injection channel in the traditional glue sealing gun grab plate is usually set up to pass through from top to bottom, which results in the glue sealing gun formed by the installation of the handle and the glue sealing gun grab plate being longer in the direction of the glue injection channel. In the actual production process, the space at the bottom of the insulating glass 500 is limited, and the glue sealing gun cannot directly seal the bottom of the glass. The insulating glass 500 needs to be turned around before the bottom of the glass can be sealed, which undoubtedly increases the complexity and labor intensity of the operation.

[0032] Unlike traditional glue gun gun plates, the glue gun gun plate 100 proposed in the present invention has a first plug-in block 2 protruding from one side of the gun plate body 1, and then a first glue injection channel 11 is set in the gun plate body 1, and a second glue injection channel 21 is set in the first plug-in block 2, wherein the first glue injection channel 11 extends along the length direction of the gun plate body 1, and the second glue injection channel 21 extends along the protruding direction of the first plug-in block 2, and the second glue injection channel 21 is perpendicular to the first glue injection channel 11 and is connected to each other.

[0033] The sealant gun handle (not marked) includes a sealant discharge head (not marked). When in use, first insert the sealant discharge head of the handle into the liquid inlet end of the first sealant injection channel 11 of the gun plate body 1, and then movably insert the first plug-in block 2 into the sealing gap of the insulating glass 500, so that the surface of the first plug-in block 2 and the spacer bar 7 in the sealing gap abut against each other, and then hold the handle and move it along the edge of the insulating glass 500. During this process, the handle injects sealant into the first sealant injection channel 11 through the sealant discharge head. The sealant in the first sealing channel flows through the second sealant injection channel 21 and then flows out from the seal outlet, thereby sending the sealant into the sealing gap between the two layers of glass.

[0034] In summary, the sealing gun gun plate 100 is provided with a first plug block 2 protruding from one side of the gun plate body 1, and a first glue injection channel 11 is set in the gun plate body 1, and a second glue injection channel 21 is set perpendicular to and connected to the first glue injection channel 11 in the first plug block 2, thereby changing the glue feeding direction of the sealing gun gun plate 100, so that the glue injection channel is no longer in and out from the bottom, but the sealant is injected through the horizontal gun plate body 1, thereby greatly reducing the operating space required for the sealing gun in the vertical direction, so that the sealing operation can be successfully completed in the limited space at the bottom of the bracket, and the sealing work around the glass can be completed at one time without changing the placement direction of the insulating glass 500, simplifying the operation process and improving work efficiency.

[0035] The width of the first insert 2 in a direction perpendicular to the second glue injection channel 21 is equal to the width of the sealing gap of the insulating glass 500. Therefore, when the first insert 2 is inserted into the sealing gap of the insulating glass 500, the side walls of the first insert 2 will be in contact with the first glass substrate 5 and the second glass substrate 6, thereby preventing the first insert 2 from shaking during the sliding process and preventing deviation between the first glass substrate 5 and the second glass substrate 6.

[0036] Furthermore, the side of the first insert 2 facing the spacer bar 7 is configured as a convex surface that gradually arches from both sides to the center. The most convex point of the convex surface is used to contact and abut the spacer bar 7, thereby ensuring accurate positioning and contact between the sealant gun plate 100 and the spacer bar 7, thereby preventing the first insert 2 from being inserted too deeply. Moreover, since the first insert 2 only contacts the spacer bar 7 at the most convex point, a certain gap is formed between the convex surface and the spacer bar 7, providing space for the filling of the sealant and facilitating the uniform distribution of the sealant around the edge of the insulating glass 500. In addition, the second glue injection channel 21 is arranged collinearly with the most convex point of the convex surface. As a result, the sealant will flow out from the glue outlet at the most convex point and flow symmetrically along the curved surface of the convex surface toward the glass substrates on both sides. During the flow process, the sealant will form a triangular deposition area between the inner walls of the two glass substrates, which helps to enhance the sealing effect of the sealant.

[0037] In one embodiment of the present invention, the cross-sectional area of ​​the second glue injection channel 21 is smaller than the cross-sectional area of ​​the first glue injection channel 11. Thus, when the sealant flows from the second glue injection channel 21 with a larger cross-sectional area into the first glue injection channel 11 with a smaller cross-sectional area, the flow rate of the sealant will increase, and the sealant will flow out from the glue outlet of the first glue injection channel 11 with a greater impact force, thereby accelerating the filling speed of the sealant at the edge of the insulating glass 500.

[0038] Reference Figures 1 to 4 The sealant gun plate 100 has a protruding abutment block 4 at the liquid inlet end of the gun plate body 1, away from the first glue injection channel 11. The upper surface of the abutment block 4 is flush with the upper surface of the gun plate body 1, and the lower surface of the abutment block 4 is flush with the lower surface of the gun plate body 1. Therefore, when the first insertion block 2 is inserted into the sealing gap of the insulating glass 500, the edge of one of the first glass substrate 5 and the second glass substrate 6 will abut against the gun plate body 1, and the edge of the other of the first glass substrate 5 and the second glass substrate 6 will abut against the abutment block 4. This ensures that the edges of the first glass substrate 5 and the second glass substrate 6 are always in close contact with the gun plate body 1 and the abutment block 4 during the movement of the gun plate body 1 along the four edges of the insulating glass 500, thereby promoting uniform distribution of the sealant along the movement path of the gun plate body 1.

[0039] exist Figure 3 and Figure 4In the illustrated embodiment, the sealant gun plate 100 has a second insert block 3 protruding from the side of the plate body 1 facing away from the first insert block 2. A third glue injection channel 31 is provided within the second insert block 3. The third glue injection channel 31 intersects and communicates with the first glue injection channel 11. The second insert block 3 is symmetrically positioned with the first insert block 2, and the third glue injection channel 31 is symmetrically positioned with the second glue injection channel 21. The third glue injection channel 31 and the second glue injection channel 21 intersect at the first glue injection channel 11. In this case, the first insert block 2 is intended to be inserted into the sealing gap of the first insulating glass 500, and the second insert block 3 is intended to be inserted into the sealing gap of the second insulating glass 500.

[0040] In this embodiment, a first plug-in block 2 and a second plug-in block 3 are provided, and a second glue injection channel 21 connected to the first glue injection channel 11 is provided in the first plug-in block 2, and a third glue injection channel 31 connected to the first glue injection channel 11 is provided in the second plug-in block 3. In this way, glue can be injected into the side edges of the insulating glass 500 on both sides simultaneously between the first insulating glass 500 and the second insulating glass 500 placed on the same plane, thereby greatly improving production efficiency.

[0041] Furthermore, the gun plate 100 of the present invention has a gun plate body 1 that is no less than 80 mm long, enhancing its versatility. The gun plate 100 is made of nylon. Nylon is a lightweight material that reduces the weight of the entire gun and reduces operator fatigue. Furthermore, nylon is highly wear-resistant and can withstand long-term friction with glass substrates, enhancing durability.

[0042] The present invention also provides a sealing gun, which includes a handle and a sealing gun plate 100. The specific structure of the sealing gun plate 100 is similar to the above-mentioned embodiments. Since the present sealing gun adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above-mentioned embodiments, which will not be described in detail here. The handle includes a glue dispensing head, which is inserted into the liquid inlet end of the first glue injection channel 11 of the sealing gun plate 100.

[0043] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A sealing gun plate, characterized in that: It includes a gun plate body and a first plug-in block protruding on one side of the gun plate body. A first glue injection channel is provided in the gun plate body along its length direction. A second glue injection channel is provided in the first plug-in block. The second glue injection channel intersects and is connected to the first glue injection channel. The first plug-in block is used to be inserted into the sealing gap of the insulating glass.

2. The sealing gun plate according to claim 1, characterized in that: The width of the first inserting block in a direction perpendicular to the second glue injection channel is equal to the width of the sealing gap of the insulating glass.

3. The sealing gun plate according to claim 2, characterized in that: A spacer bar is provided in the sealing gap of the insulating glass, and a side of the first plug-in block facing the spacer bar is set as an outer convex surface, the most convex point of the outer convex surface is used to contact and abut against the spacer bar, and the second glue injection channel is arranged collinearly with the most convex point of the outer convex surface.

4. The sealing gun plate according to claim 1, characterized in that: The cross-sectional area of ​​the second glue injection channel is smaller than the cross-sectional area of ​​the first glue injection channel.

5. The sealing gun plate according to claim 1, characterized in that: The sealing gun gun plate is provided with an abutment block at the liquid inlet end of the gun plate body away from the first glue injection channel, the upper surface of the abutment block is flush with the upper surface of the gun plate body, and the lower surface of the abutment block is flush with the lower surface of the gun plate body.

6. The sealing gun plate according to claim 5, characterized in that: The sealing gun plate is provided with a second plug-in block on the side of the gun plate body facing away from the first plug-in block, and a third glue injection channel is provided in the second plug-in block. The third glue injection channel intersects and is connected to the first glue injection channel. The first plug-in block is used to be inserted into the sealing gap of the first insulating glass, and the second plug-in block is used to be inserted into the sealing gap of the second insulating glass.

7. The sealing gun plate according to claim 6, characterized in that: The second plug-in block is symmetrically arranged with respect to the first plug-in block.

8. The sealing gun plate according to claim 1, characterized in that: The length of the gun plate body is not less than 80 mm.

9. The sealing gun plate according to claim 1, characterized in that: The material of the sealing gun gun plate is nylon.

10. A sealing gun, characterized in that: It comprises a handle and a sealing gun plate according to any one of claims 1 to 9, wherein the handle comprises a glue discharge head, and the glue discharge head is partially inserted into the liquid inlet end of the first glue injection channel of the sealing gun plate.

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