A device for sewing and gluing

Abstract

The utility model discloses a kind of side seam gluing devices, including sleeve, the inner wall middle part of sleeve is connected with baffle, the right side wall of baffle is rotatably connected with screw rod, the right side wall of sleeve is connected with micro motor, the left side output end of micro motor is connected screw rod, the outer wall of screw rod is screwed with nut seat, the outer wall of nut seat is connected with L type rod symmetrically, the horizontal end of two L type rods is commonly connected with piston block, the right side of the bottom of sleeve is connected with handle, the left end of sleeve is equipped with glue outlet head;The utility model is reasonably structured, avoid device idle when glue material overflow, easy to operate, can timely supplement glue material, guarantee use effect.

Description

Technical Field

[0001] This utility model relates to the field of building wall construction technology, and in particular to a device for applying sealant to edge seams. Background Technology

[0002] Construction refers to the production activities during the implementation phase of an engineering project. It is the process of building various types of structures, or the process of turning the lines on design drawings into physical objects at designated locations. During construction, wall decoration is often performed. To ensure the stability of the decorations, the edges are often sealed with adhesive. However, existing adhesive application devices are prone to incomplete adhesive extrusion, resulting in waste.

[0003] Those skilled in the art have researched and improved upon this, such as the sealant applicator for antique-style doors and windows described in application number CN202221090087.2. This technical solution, through the coordinated use of a square piston, column, threaded rod, and motor, can automatically extrude glass sealant and facilitate manual application, effectively improving the sealant quality and avoiding sealant residue waste. However, this technical solution still has drawbacks; when idle, the sealant easily overflows from the end of the discharge pipe, and refilling the sealant is inconvenient. Therefore, we propose an edge sealant applicator. Utility Model Content

[0004] The purpose of this invention is to provide a seam sealing device to overcome the technical problems existing in the prior art.

[0005] To achieve the above-mentioned technical objectives and effects, this utility model provides the following technical solution:

[0006] A seam sealing device includes a sleeve, a partition connected to the middle of the inner wall of the sleeve, a lead screw rotatably connected to the right side wall of the partition, a micro motor connected to the right side wall of the sleeve, the left output end of the micro motor connected to the lead screw, a nut seat screwed to the outer wall of the lead screw, L-shaped rods symmetrically connected to the upper and lower outer walls of the nut seat, a piston block connected to the horizontal ends of the two L-shaped rods, a handle connected to the bottom right side of the sleeve, and a glue dispensing head installed at the left end of the sleeve.

[0007] Preferably, in a seam sealing device, the glue outlet head is configured with a conical shell structure, the left end of the glue outlet head has a glue outlet, the inner wall of the glue outlet head is connected to a guide frame, a slide rod is movably inserted into the center of the guide frame, the left end of the slide rod extending out of the glue outlet is connected to a stop ball, the right end of the slide rod is connected to a stop block, and a compression spring is connected between the stop block and the guide frame.

[0008] Preferably, in a seam glue applicator, the right end of the glue outlet is connected to a threaded sleeve, and the left side of the outer wall of the sleeve is provided with an external thread, which is screwed onto the threaded sleeve.

[0009] Preferably, in a seam sealing device, a receiving groove is provided at the bottom of the handle, a storage battery is installed in the receiving groove, and a push switch is connected to the outer wall of the handle, the push switch being electrically connected to the storage battery and a micro motor.

[0010] Preferably, in a seam glue applicator, a guide pipe is connected to the left side of the bottom wall of the sleeve, a manual control valve is installed on the guide pipe, and a glue storage bottle is detachably installed at the lower end of the guide pipe.

[0011] Preferably, in a seam sealing device, the piston block is made of silicone material, and the outer wall of the piston block abuts against the inner wall of the sleeve.

[0012] The beneficial effects of this utility model are:

[0013] 1. The structure of this utility model is reasonably designed. It uses the elastic force of the compression spring to push the stop block, so that the glue outlet of the glue head is blocked in the initial state of the ball blocking, thus preventing the glue from overflowing when the device is idle.

[0014] 2. This device uses a micro motor to drive the lead screw to rotate, the nut seat to drive the L-shaped rod to move to the left, and the piston block can squeeze the adhesive out of the opposite edge seam for gluing, making it easy to operate;

[0015] 3. In this device, the sleeve is connected to the glue storage bottle through the feed pipe. After opening the manual control valve, the glue storage bottle is inverted to replenish the glue in time and ensure the effect of use. Attached Figure Description

[0016] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0019] Figure 3 This is a side view of the guide frame in this utility model.

[0020] In the diagram: 1. Sleeve; 2. Divider; 3. Lead screw; 4. Micro motor; 5. Nut seat; 6. L-shaped rod; 7. Piston block; 8. Handle; 9. Dispensing head; 11. External thread; 12. Feed tube; 13. Hand control valve; 14. Glue storage bottle; 81. Receptacle; 82. Battery; 83. Press switch; 91. Dispensing port; 92. Guide frame; 93. Slide rod; 94. Blocking ball; 95. Stop block; 96. Compression spring; 97. Threaded sleeve. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-3 As shown, this embodiment is a seam glue applicator, including a sleeve 1. A partition 2 is connected to the middle of the inner wall of the sleeve 1. A lead screw 3 is rotatably connected to the right side wall of the partition 2. A micro motor 4 is connected to the right side wall of the sleeve 1. The left output end of the micro motor 4 is connected to the lead screw 3. A nut seat 5 is screwed to the outer wall of the lead screw 3. L-shaped rods 6 are symmetrically connected to the upper and lower outer walls of the nut seat 5. The horizontal ends of the two L-shaped rods 6 are connected to a piston block 7. A handle 8 is connected to the bottom right side of the sleeve 1. A glue dispensing head 9 is installed at the left end of the sleeve 1.

[0023] The dispensing head 9 has a conical shell structure. The left end of the dispensing head 9 has a dispensing port 91. The inner wall of the dispensing head 9 is connected to a guide frame 92. A sliding rod 93 is movably inserted into the center of the guide frame 92. The left end of the sliding rod 93 extending out of the dispensing port 91 is connected to a blocking ball 94. The right end of the sliding rod 93 is connected to a stop block 95. A compression spring 96 is connected between the stop block 95 and the guide frame 92. When the blocking ball 94 disengages from the dispensing port 91, the adhesive is dispensed.

[0024] The right end of the dispensing head 9 is connected to a threaded sleeve 97, and the left side of the outer wall of the sleeve 1 is provided with an external thread 11, which is screwed onto the threaded sleeve 97 for easy loading and unloading.

[0025] The bottom of the handle 8 is provided with a receiving groove 81, in which a storage battery 82 is installed. A push switch 83 is connected to the outer wall of the handle 8. The push switch 83 is electrically connected to the storage battery 82 and the micro motor 4, which facilitates the control of the motor operation.

[0026] The bottom wall of the sleeve 1 is connected to a guide pipe 12, and a manual control valve 13 is installed on the guide pipe 12. A glue storage bottle 14 is detachably installed at the lower end of the guide pipe 12 to facilitate the replenishment of glue into the sleeve 1.

[0027] The piston block 7 is made of silicone material. The outer wall of the piston block 7 abuts against the inner wall of the sleeve 1 to facilitate the extrusion of the silicone material.

[0028] The specific implementation method of this utility model is as follows:

[0029] This device uses a storage bottle 14 to store adhesive. After opening the hand control valve 13, the bottle opening of the storage bottle 14 is inverted downwards, and the adhesive can enter the sleeve 1 along the guide tube 12. When in use, the hand control valve 13 is closed, and the operator holds the handle 8 and the storage bottle 14 with both hands respectively. The dispensing head 9 is aligned with the edge seam. The micro motor 4 is started by pressing the switch 83. After the lead screw 3 rotates, the nut seat 5 drives the L-shaped rod 6 to move to the left. The piston block 7 can push the adhesive to the left. The elastic force of the compression spring 96 pushes the stop block 95, so that the blocking ball 94 blocks the dispensing port 91 of the dispensing head 9 in the initial state. After the adhesive moves to the left, it pushes the blocking ball 94, and the length of the compression spring 96 shortens. After the adhesive is discharged from the dispensing port 91, the edge seam can be glued, which is convenient and quick.

[0030] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A seam sealing device, comprising a sleeve (1), characterized in that: A partition plate (2) is connected to the middle of the inner wall of the sleeve (1). A lead screw (3) is rotatably connected to the right side wall of the partition plate (2). A micro motor (4) is connected to the right side wall of the sleeve (1). The left output end of the micro motor (4) is connected to the lead screw (3). A nut seat (5) is screwed onto the outer wall of the lead screw (3). An L-shaped nut is symmetrically connected to the upper and lower outer walls of the nut seat (5). The two L-shaped rods (6) are connected to a piston block (7) at their horizontal ends. A handle (8) is connected to the bottom right side of the sleeve (1). A glue outlet (9) is installed at the left end of the sleeve (1). The glue outlet (9) is a conical shell structure. A glue outlet (91) is opened at the left end of the glue outlet (9). A guide frame (92) is connected to the inner wall of the glue outlet (9). A slide rod (93) is movably inserted into the center of the guide frame (92). A stop ball (94) is connected to the left end of the slide rod (93) that extends out of the glue outlet (91). A stop block (95) is connected to the right end of the slide rod (93). A compression spring (96) is connected between the stop block (95) and the guide frame (92).

2. The seam sealing device according to claim 1, characterized in that: The right end of the dispensing head (9) is connected to a threaded sleeve (97), and the outer wall of the sleeve (1) is provided with an external thread (11) on the left side, and the external thread (11) is screwed onto the threaded sleeve (97).

3. The seam sealing device according to claim 1, characterized in that: The bottom of the handle (8) is provided with a receiving groove (81), and a storage battery (82) is installed in the receiving groove (81). A push switch (83) is connected to the outer wall of the handle (8), and the push switch (83) is electrically connected to the storage battery (82) and the micro motor (4).

4. The seam sealing device according to claim 1, characterized in that: The bottom wall of the sleeve (1) is connected to a guide pipe (12), a manual control valve (13) is installed on the guide pipe (12), and a glue storage bottle (14) is detachably installed at the lower end of the guide pipe (12).

5. The seam sealing device according to claim 1, characterized in that: The piston block (7) is made of silicone material, and the outer wall of the piston block (7) abuts against the inner wall of the sleeve (1).

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