Automatic dispensing device for solidified glue

Abstract

The utility model discloses an automatic solidified glue dispensing device which comprises a conveying table, a conveying mechanism is arranged in the conveying table, a support is fixedly arranged at the upper end of the conveying table, a glue box is arranged on the inner side of the support, the lower end of the glue box is connected with a glue dispensing valve, the lower end of the glue dispensing valve is connected with a glue dispensing pipe, and a lifting mechanism is further arranged on the inner side of the support. A plurality of sliding rods are arranged at the top of the glue box in a penetrating mode, a pressing ring is arranged above the glue box, the upper ends of the sliding rods are fixedly connected with the lower end of the pressing ring, a reset spring is arranged on each sliding rod in a penetrating mode, a movable scraping ring is arranged in the glue box, and a plurality of supporting columns are fixedly arranged at the inner top of the support. A fixing ring is fixedly arranged at the lower ends of the supporting columns, a rotating shaft is arranged in the glue box in a penetrating mode, a plurality of stirring paddles are fixedly arranged on the rotating shaft, and a rotating motor is installed at the upper end of the glue box. The glue dispensing device has the advantages that the structure is reasonable, glue can be prevented from being hung on the wall in the glue box to be left and solidified, and the glue dispensing efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to point gum device technical field, especially in kind of coagulation glue automatic point gum device. BACKGROUND

[0002] In optical fiber communication, optical fiber point glue is a very important step, and the optical fiber point glue is a process of coating glue on the optical fiber connection, which is used for fixing and protecting the optical fiber connection to ensure the quality and reliability of the optical fiber connection. This process usually involves the use of special point glue equipment to accurately coat glue on the optical fiber connection to ensure the stability and reliability of the connection. The optical fiber point glue equipment in the prior art still has the following defects in actual use, such as the glue in the glue box is prone to coagulation, and the residual glue will adhere to the inner wall of the glue box when the point glue is completed, so as to affect the efficiency of the point glue. In view of the above problems, the following proposes a solution. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of coagulation glue automatic point gum devices, with the advantages that glue can be prevented in glue box wall sticking and coagulation, and point glue efficiency is high.

[0004] The above technical purpose of the utility model is realized by the following technical scheme:

[0005] A kind of coagulation glue automatic point gum device, including conveying table, the conveying mechanism is arranged in the conveying table, the upper end of the conveying table is fixedly provided with support, the inner side of the support is equipped with glue box, the lower end of the glue box is connected with point glue valve, the lower end of the point glue valve is connected with point glue pipe, the inner side of the support is also provided with lifting mechanism, and the lifting mechanism is connected with glue box, the top of the glue box is provided with several slide rods, the upper side of the glue box is equipped with pressure ring, the upper end of several slide rods is fixedly connected with the lower end of pressure ring respectively, reset spring is arranged on each slide rod respectively, and the two ends of the reset spring are fixedly connected with the lower end of pressure ring and the upper end of glue box respectively, movable scraping ring is arranged in the glue box, the lower end of several slide rods is fixedly connected with the upper end of scraping ring respectively, the upper end of the scraping ring is inclined, the inner top of the support is fixedly provided with several support columns, the lower end of several support columns is fixedly provided with fixed ring, and the fixed ring is matched with pressure ring, the inside of the glue box is provided with rotating shaft, several stirring paddles are fixedly arranged on the rotating shaft, rotating motor is installed on the upper end of the glue box, the output shaft of the rotating motor is arranged in the glue box, and is fixedly connected with the upper end of rotating shaft.

[0006] Preferably, the conveying mechanism comprises a conveying belt, two rotating rollers are arranged on the inner side of the conveying table, the conveying belt is sleeved between the two rotating rollers, a driving motor is arranged on one side of the conveying table, the output shaft of the driving motor penetrates the conveying table and is fixedly connected with one end of the rotating roller, a driving wheel and a driven wheel are arranged on the other side of the conveying table, one end of the two rotating rollers penetrates the conveying table and is fixedly connected with one side of the driving wheel and the driven wheel respectively, and a belt is sleeved between the driving wheel and the driven wheel.

[0007] Preferably, the lifting mechanism comprises two electric telescopic rods arranged on the top end of the support, two connecting blocks are arranged on the two sides of the glue box, connecting columns are fixedly arranged on the upper ends of the two connecting blocks respectively, and the output shafts of the two electric telescopic rods penetrate the support and are fixedly connected with the upper ends of the two connecting columns respectively.

[0008] Preferably, an injection glue groove is further fixedly arranged on the upper end of the glue box and communicates with the inside of the glue box.

[0009] Preferably, an electric heating sleeve is further sleeved on the upper side of the glue injection valve.

[0010] The utility model discloses a glue injection device for optical fiber head, which comprises a support, a conveying table arranged on the top end of the support, a glue box arranged on the conveying table, a glue injection valve arranged on the glue box, a glue injection pipe arranged on the glue injection valve, a rotating motor arranged on the conveying table, a rotating shaft arranged on the rotating motor, a plurality of stirring paddles arranged on the rotating shaft, a pressing ring arranged on the glue box, a fixed ring arranged on the pressing ring, a plurality of slide rods arranged on the fixed ring, a scraping ring arranged on the plurality of slide rods and a plurality of reset springs arranged on the scraping ring.

[0011] 1. The glue injection device for optical fiber head can drive the glue box to move up and down, when the optical fiber head conveying passes below the glue box, the glue box can be driven to move down by the lifting mechanism, so that the glue in the glue box can be delivered to the glue injection pipe through the glue injection valve, and finally the glue injection work can be realized through the glue injection pipe, so as to drop the glue on the optical fiber head, and the rotating shaft can be driven to rotate by rotating the rotating motor, so that the plurality of stirring paddles can rotate simultaneously, thus the glue can be stirred by the plurality of stirring paddles to prevent the glue from solidifying in the glue box, and the uniformity of the glue mixing can be further improved, so as to improve the work efficiency of the glue injection.

[0012] 2. When the glue injection work is completed, the glue box can be driven to move up by the lifting mechanism, so that the pressing ring can be in contact with the fixed ring, and as the glue box continues to move up, the plurality of slide rods can be driven to move down along the inside of the glue box, and finally the scraping ring can be driven to move down, and at the same time the plurality of reset springs can be squeezed to generate elastic force, thus the glue adhered to the inner wall of the glue box can be scraped off by the scraping ring, so as to effectively prevent the glue from solidifying on the inner wall of the glue box, and the upper end of the scraping ring is inclined, so that the glue can drop along the upper end of the scraping ring, then the glue box can be driven to move down by the lifting mechanism, at this time the plurality of slide rods can be driven to return to the initial position by the reset action of the reset springs, so as to drive the pressing ring and the scraping ring to return to the initial position, so as to scrape off the glue for the next time, and the work efficiency of the glue injection can be further improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 Structure schematic diagram of an embodiment;

[0014] Figure 2 Structure schematic diagram of an upper end of a glue box in an embodiment;

[0015] Figure 3 Structure schematic diagram of an internal structure of a glue box in an embodiment;

[0016] Figure 4 Top view of an embodiment;

[0017] Figure 5 Structure schematic diagram of a scraping ring in an embodiment.

[0018] Reference signs: 1, conveying table; 2, conveying mechanism; 3, support; 4, glue box; 5, glue dispensing valve; 6, glue dispensing pipe; 7, lifting mechanism; 8, sliding rod; 9, pressing ring; 10, return spring; 11, scraping ring; 12, support column; 13, fixed ring; 14, rotating shaft; 15, stirring paddle; 16, rotating motor; 17, conveying belt; 18, rotating roller; 19, driving motor; 20, driving wheel; 21, driven wheel; 22, belt; 23, electric telescopic rod; 24, connecting block; 25, connecting column; 26, glue injection groove; 27, electric heating sleeve. DETAILED DESCRIPTION

[0019] The following description is only a preferred embodiment of the present application, and the protection scope is not limited to the embodiment only, and any technical solution falling within the idea of the present application should fall within the protection scope of the present application. Identical parts are indicated by identical reference signs. It should be noted that the words “front”, “back”, “left”, “right”, “up” and “down” used in the following description refer to the directions in the drawings, and the words “bottom” and “top”, “inner” and “outer” refer to the directions towards or away from the geometric center of a specific part.

[0020] As Figures 1 to 5As shown, an automatic glue dispensing device for solidified glue includes a conveying table 1, a conveying mechanism 2 is arranged in the conveying table 1, and the optical fiber head to be assembled by dispensing glue can be conveyed through the conveying mechanism 2. The conveying mechanism 2 includes a conveying belt 17, two rotating rollers 18 are arranged on the inner side of the conveying table 1, the conveying belt 17 is sleeved between the two rotating rollers 18, a driving motor 19 is installed on one side of the conveying table 1, the output shaft of the driving motor 19 penetrates the conveying table 1 and is fixedly connected with one end of the rotating roller 18, a driving wheel 20 and a driven wheel 21 are arranged on the other side of the conveying table 1, one end of the two rotating rollers 18 penetrates the conveying table 1 and is fixedly connected with one side of the driving wheel 20 and the driven wheel 21 respectively, a belt 22 is sleeved between the driving wheel 20 and the driven wheel 21, and one of the rotating rollers 18 can be driven to rotate by the rotation of the driving motor 19, and then the driving wheel 20 can be driven to rotate, and the driven wheel 21 and the other rotating roller 18 can be driven to rotate through the belt 22, so that the two rotating rollers 18 can be driven to rotate at the same time, and thus the conveying belt can be driven to convey, so that the optical fiber head can be conveyed through the conveying belt.

[0021] A support 3 is fixedly arranged on the upper end of the conveying table 1, a glue box 4 is arranged on the inner side of the support 3, the lower end of the glue box 4 is connected with a glue dispensing valve 5, the lower end of the glue dispensing valve 5 is connected with a glue dispensing pipe 6, a lifting mechanism 7 is further arranged on the inner side of the support 3 and connected with the glue box 4, the glue box 4 can be driven to move up and down through the lifting mechanism 7, when the optical fiber head is conveyed below the glue box 4, the glue box 4 can be driven to move down through the lifting mechanism 7, so that the glue in the glue box 4 can be conveyed into the glue dispensing pipe 6 through the glue dispensing valve 5, and finally the glue dispensing work can be realized through the glue dispensing pipe 6, so as to drip the glue on the optical fiber head, the structure and working mode of the glue dispensing valve 5 are prior art, and thus will not be described in detail.

[0022] The lifting mechanism 7 includes two electric telescopic rods 23 installed on the top end of the support 3, two connecting blocks 24 are arranged on the two sides of the glue box 4 respectively, a connecting column 25 is fixedly arranged on the upper end of each connecting block 24, the output shafts of the two electric telescopic rods 23 penetrate the support 3 and are fixedly connected with the upper ends of the two connecting columns 25 respectively, the connecting columns 25 can be driven to move up and down through the output shafts of the electric telescopic rods 23, so as to drive the connecting blocks 24 to move up and down, and finally drive the glue box 4 to move up and down.

[0023] A glue pouring bucket 26 is further fixedly arranged on the upper end of the glue box 4 and communicates with the inside of the glue box 4, and the glue pouring bucket 26 can be used to supplement the glue in the glue box 4. An electric heating sleeve 27 is further sleeved on the upper side of the glue dispensing valve 5, and the glue can be prevented from solidifying in the glue dispensing valve 5 through heating of the electric heating sleeve 27, so as to ensure that the glue can be dripped on the optical fiber head, and the structure and working mode of the heating sleeve are prior art, and thus will not be described in detail.

[0024] The inside of the glue box 4 is provided with a rotating shaft 14, a plurality of stirring paddles 15 are fixed on the rotating shaft 14, a rotating motor 16 is installed on the upper end of the glue box 4, the output shaft of the rotating motor 16 penetrates the glue box 4 and is fixedly connected with the upper end of the rotating shaft 14, the rotating motor 16 is rotated to drive the rotating shaft 14 to rotate, thereby driving the plurality of stirring paddles 15 to rotate simultaneously, so that the glue can be stirred by the plurality of stirring paddles 15 to prevent the glue from solidifying in the glue box 4, and the uniformity of the glue mixing can be further improved, thereby improving the working efficiency of the glue dispensing.

[0025] The top of the glue box 4 is provided with a plurality of sliding rods 8, a pressing ring 9 is arranged above the glue box 4, the upper ends of the plurality of sliding rods 8 are fixedly connected with the lower end of the pressing ring 9, a reset spring 10 is arranged on each sliding rod 8, and the two ends of the reset spring 10 are fixedly connected with the lower end of the pressing ring 9 and the upper end of the glue box 4, a movable scraping ring 11 is arranged in the glue box 4, the lower ends of the plurality of sliding rods 8 are fixedly connected with the upper end of the scraping ring 11, the upper end of the scraping ring 11 is inclined, a plurality of support columns 12 are fixedly arranged on the inner top of the support 3, a fixing ring 13 is fixedly arranged on the lower ends of the plurality of support columns 12, and the fixing ring 13 cooperates with the pressing ring 9, when the glue dispensing work is completed, the glue box 4 is driven upward by the lifting mechanism 7, so that the pressing ring 9 is in contact with the fixing ring 13, and as the glue box 4 continues to move upward, the plurality of sliding rods 8 are driven to move downward along the inside of the glue box 4, and finally the scraping ring 11 is driven to move downward, at the same time, the plurality of reset springs 10 are squeezed to generate elastic force, so that the glue adhered to the inner wall of the glue box 4 is scraped off by the scraping ring 11, thereby effectively preventing the glue from solidifying on the inner wall of the glue box 4, and the upper end of the scraping ring 11 is inclined, so that the glue can drip along the upper end of the scraping ring 11, then the glue box 4 is driven downward by the lifting mechanism 7, at this time, the plurality of sliding rods 8 are driven to return to the initial position by the reset action of the reset spring 10, thereby driving the pressing ring 9 and the scraping ring 11 to return to the initial position, so as to scrape off the glue for the next time, thereby further improving the working efficiency of the glue dispensing.

[0026] The above specific embodiments further illustrate the technical problems, technical solutions and beneficial effects solved by the utility model, and it should be understood that the above description is only for specific embodiments of the utility model and is not used to limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A device for automatically dispensing a coagulating glue, characterized in that, The utility model provides a kind of glue dispensing device, including conveying table (1), conveying mechanism (2) is provided in the conveying table (1), the upper end of conveying table (1) is fixed with support (3), the inner side of support (3) is equipped with glue box (4), the lower end of glue box (4) is connected with glue valve (5), the lower end of glue valve (5) is connected with glue pipe (6), the inner side of support (3) is also provided with lifting mechanism (7), and glue box (4) is connected with lifting mechanism (7), the top of glue box (4) is equipped with several slide rods (8), the upper side of glue box (4) is equipped with compression ring (9), the upper end of several slide rods (8) is fixedly connected with the lower end of compression ring (9) respectively, reset spring (10) is respectively threaded on each slide rod (8), and the lower end of compression ring (9) and the upper end of glue box (4) are fixedly connected with the two ends of reset spring (10) respectively, movable scraping ring (11) is provided in glue box (4), the lower end of several slide rods (8) is fixedly connected with the upper end of scraping ring (11) respectively, the upper end of scraping ring (11) is inclined, the inner top of support (3) is fixed with several support columns (12), the lower end of several support columns (12) is fixed with fixed ring (13), and fixed ring (13) is matched with compression ring (9), the inside of glue box (4) is threaded with rotating shaft (14), several stirring paddles (15) are fixed on rotating shaft (14), rotating motor (16) is installed on the upper end of glue box (4), the output shaft of rotating motor (16) is threaded glue box (4), and is fixedly connected with the upper end of rotating shaft (14).

2. The automatic glue dispensing device for coagulating glue according to claim 1, characterized in that, The conveying mechanism (2) includes a conveyor belt (17), two rotating rollers (18) are threaded inside the conveying table (1), and the conveyor belt (17) is sleeved between the two rotating rollers (18), a drive motor (19) is installed on one side of the conveying table (1), the output shaft of the drive motor (19) is threaded through the conveying table (1) and fixedly connected with one end of the rotating roller (18), a driving wheel (20) and a driven wheel (21) are provided on the other side of the conveying table (1), one end of the two rotating rollers (18) is threaded through the conveying table (1) and fixedly connected with one side of the driving wheel (20) and the driven wheel (21) respectively, and a belt (22) is sleeved between the driving wheel (20) and the driven wheel (21).

3. The automatic glue dispensing device for coagulating glue according to claim 2, characterized in that, The lifting mechanism (7) includes two electric telescopic rods (23) installed at the top of the support (3), and the two electric telescopic rods (23) are fixedly connected with the upper ends of two connecting columns (25) respectively.

4. The automatic glue dispensing device for coagulating glue according to claim 3, characterized in that, The upper end of the glue box (4) is also fixedly provided with a glue injection tank (26), and the lower end of the glue injection tank (26) is in communication with the inside of the glue box (4).

5. The automatic glue dispensing device for coagulating glue according to claim 4, characterized in that, The upper side of the glue dispensing valve (5) is also sleeved with an electric heating sleeve (27).

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