Grouting gun head for composite glass grouting machine

Abstract

The utility model discloses a grouting gun head for a composite glass grouting machine, which comprises a shell and a slurry inlet channel formed in the shell, a slurry outlet is formed at one end of the slurry inlet channel, and a movable seat is movably arranged in the slurry inlet channel. The movable seat is connected with a plug extending to be close to the grout outlet, the plug reciprocates towards the grout outlet along with the movable seat and can seal the grout outlet, and when the plug is separated from the grout outlet, a grout passing channel communicated with the grout outlet is formed between the movable seat and the grout inlet channel. And a control component for controlling the movement of the movable seat is arranged outside the shell. The utility model has the following advantages and effects: the dripping probability of grouting materials can be reduced, so that the workload of workers is reduced, and the processing quality of products is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass grouting machines, in particular to a grouting gun head for a composite glass grouting machine. Background Art

[0002] Composite glass is a glass structure formed by stacking multiple layers. This structure compensates for the disadvantages of the glass itself and gives the glass better strength, sound insulation, fire resistance and other effects. The processing of composite glass requires the use of a grouting machine, which is used to inject specific grouting materials into the gaps or specific parts of the glass to achieve the purpose of enhancing its performance.

[0003] The grouting gun head of the existing grouting machine has an unreasonable design structure, which results in a large amount of grouting material storage surplus between the closed structure and the gun head outlet. As a result, when the grouting gun head is in a closed state, the surplus grouting material between the closed structure and the gun head outlet will drip, causing pollution to the factory and the product, which needs to be cleaned up, thereby increasing the workload of the staff to a certain extent and affecting the processing quality of the product to a certain extent. Utility Model Content

[0004] The utility model aims to provide a grouting gun head for a composite glass grouting machine, which can reduce the probability of grouting material dripping, thereby reducing the workload of staff and will not affect the processing quality of the product.

[0005] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: a grouting gun head for a composite glass grouting machine, comprising a shell and a slurry inlet channel formed on the shell, one end of the slurry inlet channel forming a slurry outlet, a movable seat is movably arranged in the slurry inlet channel, a plug extending to the slurry outlet is connected to the movable seat and the plug reciprocates toward the slurry outlet with the movable seat and can seal the slurry outlet, when the plug is separated from the slurry outlet, a slurry passage connecting the slurry outlet is formed between the movable seat and the slurry inlet channel, and a control component for controlling the movement of the movable seat is provided outside the shell.

[0006] By adopting the above technical solution, the plug is set near the slurry outlet, so as to adjust the sealing position of the plug to be close to the slurry outlet, thereby greatly reducing the amount of grouting material stored between the sealing position and the slurry outlet, and reducing the probability of grouting material dripping when the gun head is in a closed state, thereby reducing the workload of the staff and will not affect the processing quality of the product. The opening and closing of the grouting gun head can be realized by driving the movable seat to drive the plug to move by the control component, and the slurry flow rate of the grouting gun head can be well adjusted, making the opening and closing and control operations of the gun head more convenient.

[0007] It is further configured that: the control component includes a sliding groove arranged on the outer wall of the shell, a control seat slidably arranged in the sliding groove and forming a synchronous linkage movement with the movable seat, and a locking component arranged between the sliding groove and the control seat and used to fix the control seat.

[0008] By adopting the above technical solution, the control seat moves in the sliding groove, and drives the movable seat and the plug to move synchronously by forming a linkage with the movable seat, so as to achieve the purpose of opening and closing and flow control; when the movable seat is adjusted to a suitable position, the control seat is locked by locking the control seat through the locking assembly to synchronize the fixation of the movable seat, so as to achieve the control purpose.

[0009] It is further configured as follows: the pulp passage is opened on the outer peripheral wall of the movable seat, and the pulp passage passes through the movable seat along the flow direction of the pulp inlet channel and is distributed around the outer peripheral wall of the movable seat.

[0010] By adopting the above technical solution, the slurry passage is formed between the movable seat and the slurry inlet channel through the above setting structure, so that the grouting material can smoothly pass through the movable seat and through this setting, a larger slurry passage can be formed in a limited installation space, thereby improving the smoothness of the grouting material flow.

[0011] It is further configured as follows: the locking assembly includes a locking friction surface arranged on the sliding groove wall, a plurality of locking friction protrusions arranged on the control seat and corresponding to one side wall of the locking friction surface, and a driving control seat to make the locking friction protrusions press against the locking friction surface to form a fixed elastic pressing member.

[0012] By adopting the above technical solution, the elastic abutting member drives the control seat to make the locking friction protrusion abut against the locking friction surface, and the control seat is fixed by the friction resistance generated by the two. When the movable seat needs to be moved, the control seat is pressed to squeeze the elastic abutting member to separate the locking friction protrusion and the locking friction surface, so that the movable seat can be moved. This method is easy to control and the adjustment method is stepless, which can achieve more accurate flow control of the grouting gun head.

[0013] It is further configured as follows: the movable seat is in sealing and sliding cooperation with the slurry inlet channel, the outer peripheral wall of the movable seat is provided with an embedding groove, the control seat passes through the shell and is embedded in the embedding groove and moves with the movable seat, the control seat is in sealing cooperation with the embedding groove and the elastic fastening member is installed between the embedding groove and the control seat.

[0014] By adopting the above technical solution, leakage of the structure can be avoided by setting a sealed sliding fit. The locking friction protrusion and the locking friction surface can be separated by pressing the control seat into the groove. Then, the movable seat can be driven to move by toggling the control seat, thereby achieving the control purpose.

[0015] It is further configured that: a stripping protrusion passing through the slurry outlet and extending outward is provided on the plug.

[0016] By adopting the above technical solution, the setting of the peeling protrusion allows the grouting material on the outlet to protrude from the outlet when solidifying, so that the staff can better peel the solidified grouting material out of the outlet, making the operation more convenient without the need for a pick-out operation.

[0017] In summary, the utility model has the following beneficial effects: the utility model can reduce the probability of dripping of the grouting material, thereby reducing the workload of the staff, and will not affect the processing quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an embodiment;

[0019] Figure 2 An exploded view of an embodiment;

[0020] Figure 3 is a cross-sectional view of an embodiment;

[0021] Figure 4 A cross-sectional view from another perspective of the embodiment.

[0022] In the figure: 1. Shell; 2. Slurry inlet channel; 3. Slurry outlet; 4. Movable seat; 5. Plug; 6. Control member; 61. Sliding groove; 62. Control seat; 64. Locking friction surface; 65. Locking friction protrusion; 66. Elastic fastening member; 7. Slurry passage; 8. Embedded groove; 9. Stripping protrusion. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] refer to Figures 1 to 4 A grouting gun head for a composite glass grouting machine includes a shell 1 and a slurry inlet channel 2 formed in the shell 1, and a slurry outlet 3 is formed at the lower end of the slurry inlet channel 2. A movable seat 4 is slidably arranged in the slurry inlet channel 2, and a plug 5 extending close to the slurry outlet 3 is integrally connected to the movable seat 4, and the plug 5 reciprocates with the movable seat 4 toward the slurry outlet 3 and can seal the slurry outlet 3. When the plug 5 is separated from the slurry outlet 3, a slurry passage 7 connected to the slurry outlet 3 is formed between the movable seat 4 and the slurry inlet channel 2, and a control component 6 for controlling the movement of the movable seat 4 is provided outside the shell 1.

[0025] The control member 6 includes a sliding groove 61 formed on the outer wall of the housing 1, a control seat 62 slidably disposed in the sliding groove 61 and forming a synchronous linkage movement with the movable seat 4, and a locking assembly disposed between the sliding groove 61 and the control seat 62 and used to fix the control seat 62. The locking assembly includes a locking friction surface 64 opened on the wall of the sliding groove 61, a plurality of locking friction protrusions 65 integrally disposed on the control seat 62 and corresponding to one side wall of the locking friction surface 64, and an elastic pressing member 66 that drives the control seat 62 to make the locking friction protrusions 65 press against the locking friction surface 64 to form a fixed. The locking friction surface 64 is a rough surface processed by rolling the wall of the sliding groove 61, and the locking friction protrusions 65 are convex thorns.

[0026] The slurry passage 7 is provided on the outer peripheral wall of the movable seat 4. The slurry passage 7 passes through the movable seat 4 along the length direction of the slurry inlet channel 2 and is distributed around the outer peripheral wall of the movable seat 4. The movable seat 4 is sealed and slidably matched with the slurry inlet channel 2. The outer peripheral wall of the movable seat 4 is provided with an embedding groove 8. The embedding groove 8 passes through the shell 1 and is connected with the sliding groove 61. The control seat 62 passes through the shell 1 and is embedded in the embedding groove 8 and moves with the movable seat 4. The control seat 62 is slidably matched with the embedding groove 8 and the elastic fastening member 66 is installed between the bottom of the embedding groove 8 and the control seat 62. The plug 5 is integrally provided with a stripping protrusion 9 that passes through the slurry outlet 3 and extends outward. The elastic fastening member 66 is a spring and its two ends are respectively fixedly connected to the bottom of the embedding groove 8 and the control seat 62.

[0027] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A grouting gun head for a composite glass grouting machine, comprising a housing (1) and a grouting channel (2) formed on the housing (1), wherein one end of the grouting channel (2) forms a grouting outlet (3), characterized in that: A movable seat (4) is movably arranged in the pulp inlet channel (2); a plug (5) extending close to the pulp outlet (3) is connected to the movable seat (4); the plug (5) reciprocates with the movable seat (4) toward the pulp outlet (3) and can seal the pulp outlet (3); when the plug (5) is separated from the pulp outlet (3), a pulp passage (7) communicating with the pulp outlet (3) is formed between the movable seat (4) and the pulp inlet channel (2); and a control component (6) for controlling the movement of the movable seat (4) is provided outside the shell (1).

2. The grouting gun head for composite glass grouting machine according to claim 1, characterized in that: The control component (6) comprises a sliding groove (61) arranged on the outer wall of the shell (1), a control seat (62) slidably arranged in the sliding groove (61) and forming a synchronous linkage movement with the movable seat (4), and a locking component arranged between the sliding groove (61) and the control seat (62) and used to fix the control seat (62).

3. The grouting gun head for composite glass grouting machine according to claim 2, characterized in that: The pulp passage (7) is opened on the outer peripheral wall of the movable seat (4), and the pulp passage (7) penetrates the movable seat (4) along the flow direction of the pulp inlet channel (2) and is distributed around the outer peripheral wall of the movable seat (4).

4. The grouting gun head for composite glass grouting machine according to claim 3, characterized in that: The locking assembly comprises a locking friction surface (64) arranged on the wall of the sliding groove (61), a plurality of locking friction protrusions (65) arranged on the control seat (62) and corresponding to a side wall of the locking friction surface (64), and a driving control seat (62) to make the locking friction protrusions (65) abut against the locking friction surface (64) to form a fixed elastic pressing member (66).

5. The grouting gun head for composite glass grouting machine according to claim 4, characterized in that: The movable seat (4) is in sealing and sliding cooperation with the slurry inlet channel (2); the outer peripheral wall of the movable seat (4) is provided with an embedding groove (8); the control seat (62) passes through the shell (1) and is embedded in the embedding groove (8) and moves with the movable seat (4); the control seat (62) is in sliding cooperation with the embedding groove (8) and the elastic fastening member (66) is installed between the embedding groove (8) and the control seat (62).

6. The grouting gun head for composite glass grouting machine according to claim 1, characterized in that: The plug (5) is provided with a stripping protrusion (9) that passes through the pulp outlet (3) and extends outward.

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