Efficient dispensing machine

Abstract

The utility model relates to the technical field of dispensing equipment, and discloses an efficient dispensing machine which comprises a workbench, fixing seats are fixedly connected to the two sides of the upper end of the workbench, positioning grooves are formed in the two sides of the upper ends of the two fixing seats and the positions close to the front portions and the rear portions of the two fixing seats, and positioning lead screws are rotationally connected between the inner walls of the two sides of each positioning groove. The outer walls of the multiple positioning lead screws are sleeved with positioning sliding blocks in a threaded mode, the upper ends of the multiple positioning sliding blocks are fixedly connected with positioning blocks, pressure sensors are fixedly arranged at the centers of the upper ends of the two fixing bases, and transmission grooves are formed in the middles of the two fixing bases. According to the utility model, through the arrangement of the pressure sensor, when a product is placed on the fixed seat and the pressure sensor detects the pressure change on the fixed seat, the plurality of positioning blocks can automatically draw close to the center, so that the product can be automatically positioned and limited, and the positioning efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to a high-efficiency glue dispensing machine. Background Art

[0002] Glue dispensing machine, also known as glue coating machine, glue dripping machine, glue spraying machine, glue filling machine, etc., is an automated machine that specializes in controlling fluids and dripping and applying fluids to the surface or inside of products.

[0003] Traditional dispensing machines usually have a simple positioning position for placing products. When using them, manual positioning and calibration of the products are often required, which wastes time and affects the operating efficiency of the dispensing machine. Therefore, technical personnel in this field provide a high-efficiency dispensing machine to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art, and to propose a high-efficiency dispensing machine, which is provided with a pressure sensor. When the product is placed on a fixed seat, when the pressure sensor detects the pressure change on the fixed seat, multiple positioning blocks will automatically move toward the center, thereby automatically positioning the product and greatly improving the positioning efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency glue dispensing machine, comprising a workbench, both sides of the upper end of the workbench are fixedly connected with fixed seats, both sides of the upper ends of the two fixed seats and the front and rear positions are provided with positioning grooves, and positioning screws are rotatably connected between the inner walls of both sides of the multiple positioning grooves, and the outer walls of the multiple positioning screws are threadedly sleeved with positioning sliders, and the upper ends of the multiple positioning sliders are fixedly connected with positioning blocks, and pressure sensors are fixedly arranged at the centers of the upper ends of the two fixed seats, and the middle parts of the two fixed seats are provided with transmission grooves, and the lower inner walls of the two transmission grooves are rotatably connected with transmission shafts, and the outer walls of the two transmission shafts are fixedly sleeved with active bevel gears, and one end of the multiple positioning screws passes through the corresponding fixed seats to the transmission grooves and is fixedly sleeved with driven bevel gears;

[0006] The cam is provided with a first movable groove on one side and a second movable screw rod on the other side, and a guide rod is fixedly connected to the front and rear inner walls of the other first movable groove. The outer wall of the first movable screw rod is threadedly sleeved with the first movable sliding block, and the outer wall of the guide rod is slidably sleeved with the guide sliding block. The first movable sliding block and the guide sliding block are fixedly connected to the fixing frame at the opposite sides of the first movable sliding block. The inner wall of the upper end of the fixing frame is provided with a second movable groove, and the inner walls of the two sides of the second movable groove are rotatably connected with the second movable screw rod, and the outer wall of the second movable screw rod is threadedly sleeved with the second movable sliding block. The lower end of the second movable sliding block is fixedly provided with an electric telescopic rod, and the lower end of the electric telescopic rod is fixedly connected with a connecting block, and the front end fixing belt of the connecting block is connected with a mounting plate, and the front end of the mounting plate is fixedly provided with a glue head.

[0007] Through the above technical solution, through the pressure sensor, when the product is placed on the fixed seat, when the pressure sensor detects the pressure change on the fixed seat, the device can automatically limit the positioning of the product, greatly improving the positioning efficiency. By providing two fixed seats, when the finished product on one of the fixed seats is dispensed, the operator can place the next product on the other fixed seat to prepare for positioning in advance, and then quickly dispense the next product by changing the lateral position of the dispensing head.

[0008] Further, first motors are fixedly arranged inside the workbench near two fixing seats, output ends of the two first motors pass through corresponding fixing seats and are fixedly connected to corresponding transmission shafts, controllers are fixedly arranged inside the workbench near the two first motors, and the two pressure sensors are electrically connected to the corresponding first motors and controllers;

[0009] Through the above technical solution, by providing a first motor and a controller, and electrically connecting two pressure sensors to the corresponding first motor and controller, when the corresponding pressure sensor detects the pressure change on the fixed seat, the first motor can be started through the controller, thereby causing the transmission shaft to rotate.

[0010] Furthermore, a second motor is fixedly arranged on one side of the front end of the workbench, and an output end of the second motor passes through the workbench and is fixedly connected to the first moving screw rod;

[0011] According to the above technical solution, by providing a second motor and fixing the output end of the second motor to the first movable screw rod, the first movable screw rod can be rotated by starting the second motor.

[0012] Furthermore, a third motor is fixedly arranged at an upper portion of one side of the fixing frame, and an output end of the third motor passes through the fixing frame and is fixedly connected to the second movable screw rod;

[0013] According to the above technical solution, by providing a third motor and fixing the output end of the third motor to the second movable screw rod, the second movable screw rod can be rotated by starting the third motor.

[0014] Furthermore, the plurality of positioning slide blocks are all slidably arranged in corresponding positioning grooves;

[0015] Through the above technical solution, by slidingly arranging the plurality of positioning slide blocks in the corresponding positioning grooves, the plurality of positioning slide blocks can be effectively slid in the corresponding positioning grooves.

[0016] Furthermore, the first movable slider and the guide slider are both slidably arranged in the corresponding first movable groove;

[0017] Through the above technical solution, by sliding the first movable slider and the guide slider in the corresponding first movable groove, the first movable slider and the guide slider can be effectively moved in the corresponding groove.

[0018] Furthermore, the second movable slider is slidably disposed in the second movable groove;

[0019] Through the above technical solution, the second movable slider is slidably arranged in the second movable groove, so that the second movable slider can effectively slide in the second movable groove.

[0020] Further, the plurality of driven bevel gears are all meshed with the corresponding driving bevel gears;

[0021] Through the above technical solution, by meshing a plurality of driven bevel gears with the corresponding driving bevel gears, the corresponding driven bevel gears can be rotated when the driving bevel gears rotate.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a high-efficiency glue dispensing machine, which is provided with a pressure sensor. When the product is placed on the fixed seat, the pressure sensor detects the pressure change on the fixed seat, and the first motor can be started through the controller, so that the transmission shaft is rotated, and the corresponding positioning screw rod is rotated through the provided active bevel gear and multiple driven bevel gears, so that the positioning block is moved closer to the center through the positioning slider, and then when the operator places the product, the device can automatically limit the positioning of the product, greatly improving the positioning efficiency.

[0024] 2. The utility model proposes an efficient glue dispensing machine, which is provided with two fixed seats. When glue is dispensed on a finished product on one of the fixed seats, the operator can place the next product on the other fixed seat and prepare for positioning in advance. Then, glue can be dispensed on the next product quickly by changing the lateral position of the glue dispensing head. This can be repeated to effectively improve the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric schematic diagram of a high-efficiency glue dispensing machine proposed by the utility model;

[0026] Figure 2 It is a front cross-sectional schematic diagram of a high-efficiency glue dispensing machine proposed by the utility model;

[0027] Figure 3 It is a front cross-sectional schematic diagram of a fixing base of a high-efficiency glue dispensing machine proposed by the utility model;

[0028] Figure 4 This is a top view schematic diagram of a high-efficiency glue dispensing machine proposed by the utility model;

[0029] Figure 5 It is a partial side sectional schematic diagram of a high-efficiency glue dispensing machine proposed by the utility model.

[0030] Legend:

[0031] 1. Workbench; 2. Fixed seat; 3. Positioning groove; 4. Positioning screw; 5. Positioning slider; 6. Positioning block; 7. Pressure sensor; 8. Transmission groove; 9. Transmission shaft; 10. Active bevel gear; 11. Driven bevel gear; 12. Controller; 13. First motor; 14. First moving groove; 15. First moving screw; 16. Guide rod; 17. First moving slider; 18. Guide slider; 19. Fixed frame; 20. Second moving groove; 21. Second moving screw; 22. Second moving slider; 23. Electric telescopic rod; 24. Connecting block; 25. Mounting plate; 26. Glue dispensing head; 27. Second motor; 28. Third motor. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the specific implementation of the utility model to clearly and completely describe the technical solutions in the specific implementation of the utility model. Obviously, the specific implementation described is only a part of the specific implementation of the utility model, not all of the specific implementation. Based on the specific implementation of the utility model, all other specific implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-5The utility model provides a specific implementation mode: an efficient glue dispensing machine, including a workbench 1, the upper ends of the workbench 1 are fixedly connected with fixed seats 2, the upper ends of the two fixed seats 2 are provided with positioning grooves 3 on both sides and at the front and rear positions, and the inner walls of the two sides of the multiple positioning grooves 3 are rotatably connected with positioning screw rods 4, and the outer walls of the multiple positioning screw rods 4 are threadedly sleeved with positioning sliders 5, and the multiple positioning sliders 5 are slidably arranged in the corresponding positioning grooves 3. By sliding the multiple positioning sliders 5 in the corresponding positioning grooves 3, the multiple positioning sliders 5 can effectively slide in the corresponding positioning grooves 3, and the upper ends of the multiple positioning sliders 5 are fixedly connected with positioning blocks 6, and the upper centers of the two fixed seats 2 are fixedly provided with pressure sensors 7, and the middle parts of the two fixed seats 2 are provided with transmission grooves 8, and the lower end inner walls of the two transmission grooves 8 are rotatably connected with transmission shafts 9, and the outer walls of the two transmission shafts 9 are fixedly sleeved with active bevel gears 10, and one end of the multiple positioning screw rods 4 passes through the corresponding fixed seats 2 to A driven bevel gear 11 is fixedly sleeved in the transmission groove 8, a first motor 13 is fixedly arranged near the two fixed seats 2 inside the workbench 1, the output ends of the two first motors 13 pass through the corresponding fixed seats 2 and are fixedly connected to the corresponding transmission shaft 9, a controller 12 is fixedly arranged near the two first motors 13 inside the workbench 1, the two pressure sensors 7 are electrically connected to the corresponding first motors 13 and the controller 12, by providing the first motor 13 and the controller 12, and the two pressure sensors 7 are electrically connected to the corresponding first motors 13 and the controller 12, and then when the corresponding pressure sensor 7 detects the pressure change on the fixed seat 2, the first motor 13 can be started via the controller 12, so that the transmission shaft 9 rotates, and a plurality of driven bevel gears 11 are meshed with the corresponding active bevel gear 10, and by meshing a plurality of driven bevel gears 11 with the corresponding active bevel gear 10, the corresponding driven bevel gear 11 can be rotated when the active bevel gear 10 rotates;

[0034] The workbench 1 is provided with a first moving groove 14 on both sides, wherein a first moving screw rod 15 is rotatably connected between the front and rear inner walls of one of the first moving grooves 14, a second motor 27 is fixedly arranged on one side of the front end of the workbench 1, an output end of the second motor 27 passes through the workbench 1 and is fixedly connected to the first moving screw rod 15, by providing a second motor 27 and fixing the output end of the second motor 27 with the first moving screw rod 15, the first moving screw rod 15 can be rotated by starting the second motor 27, a guide rod 16 is fixedly connected between the front and rear inner walls of the other first moving groove 14, a first moving slider 17 is threadedly sleeved on the outer wall of the first moving screw rod 15, a guide slider 18 is slidably sleeved on the outer wall of the guide rod 16, the first moving slider 17 and the guide slider 18 are both slidably arranged in the corresponding first moving groove 14, by sliding the first moving slider 17 and the guide slider 18 in the corresponding first moving groove 14, the first moving slider 17 and the guide slider 18 can be effectively moved in the corresponding groove, the first moving slider 17 and the guide slider 18 are fixedly connected on the opposite sides of the first moving slider 17 and the guide slider 18 A fixing frame 19 is connected, and a second moving groove 20 is opened on the inner wall of the upper end of the fixing frame 19. A second moving screw rod 21 is rotatably connected between the inner walls on both sides of the second moving groove 20. A third motor 28 is fixedly arranged at the upper part of one side of the fixing frame 19. The output end of the third motor 28 passes through the fixing frame 19 and is fixedly connected to the second moving screw rod 21. By providing the third motor 28 and fixing the output end of the third motor 28 to the second moving screw rod 21, the second moving screw rod 21 can be rotated by starting the third motor 28, and the second moving screw rod 21 can be rotated. The outer wall of the rod 21 is threadedly sleeved with a second movable slider 22, and the second movable slider 22 is slidably set in the second movable groove 20. By sliding the second movable slider 22 in the second movable groove 20, the second movable slider 22 can effectively slide in the second movable groove 20. An electric telescopic rod 23 is fixedly set at the lower end of the second movable slider 22, and a connecting block 24 is fixedly connected to the lower end of the electric telescopic rod 23. The front end of the connecting block 24 is fixedly connected to a mounting plate 25 with a fixing belt, and a glue head 26 is fixedly set at the front end of the mounting plate 25.

[0035] Working principle: When in use, through the pressure sensor 7, when the product is placed on the fixing seat 2, the pressure sensor 7 detects the pressure change on the fixing seat 2, and the first motor 13 can be started through the controller 12, so that the transmission shaft 9 rotates, and the corresponding positioning screw 4 can be rotated through the active bevel gear 10 and multiple driven bevel gears 11, so that the positioning block 6 is moved closer to the center through the positioning slider 5. After the operator places the product, the device can automatically limit the positioning of the product, greatly improving the positioning efficiency. After positioning is completed, by starting The second motor 27 and the third motor 28 can change the lateral position and longitudinal position of the glue dispensing head 26, so that multi-directional glue dispensing operations can be performed. The height of the glue dispensing head 26 can be adjusted by starting the electric telescopic rod 23, so that it can reach a suitable height for effective glue dispensing operations. At the same time, two fixed seats 2 are provided, so that when glue is dispensed on a finished product on one of the fixed seats 2, the operator can place the next product on the other fixed seat 2 to prepare for positioning in advance, and then quickly dispense glue on the next product by changing the lateral position of the glue dispensing head 26. This can be repeated to effectively improve work efficiency.

[0036] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions recorded in the aforementioned specific implementation methods, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-efficiency glue dispensing machine, comprising a workbench (1), characterized in that: Both sides of the upper end of the workbench (1) are fixedly connected to a fixed seat (2), both sides of the upper ends and the front and rear parts of the two fixed seats (2) are provided with positioning grooves (3), and the inner walls of both sides of the plurality of positioning grooves (3) are rotatably connected with positioning screws (4), the outer walls of the plurality of positioning screws (4) are threadedly sleeved with positioning slide blocks (5), and the upper ends of the plurality of positioning slide blocks (5) are fixedly connected with positioning blocks (6), and the centers of the upper ends of the two fixed seats (2) are fixedly provided with pressure sensors (7), the middle parts of the two fixed seats (2) are provided with transmission grooves (8), the inner walls of the lower ends of the two transmission grooves (8) are rotatably connected with transmission shafts (9), and the outer walls of the two transmission shafts (9) are fixedly sleeved with driving bevel gears (10), and one end of the plurality of positioning screws (4) passes through the corresponding fixed seat (2) to the transmission groove (8) and is fixedly sleeved with a driven bevel gear (11); The workbench (1) is provided with a first movable groove (14) on both sides, a first movable screw rod (15) is rotatably connected between the front and rear inner walls of one of the first movable grooves (14), a guide rod (16) is fixedly connected between the front and rear inner walls of the other first movable groove (14), a first movable slider (17) is threadedly sleeved on the outer wall of the first movable screw rod (15), a guide slider (18) is slidably sleeved on the outer wall of the guide rod (16), a fixing frame (19) is fixedly connected to the opposite sides of the first movable slider (17) and the guide slider (18), and the fixing frame (19) is fixedly connected to the fixing frame (19) on the opposite sides of the first movable slider (17) and the guide slider (18), and the fixing frame (19) is fixedly connected to the fixing frame (19) on the outer wall of the first movable slider (15). A second movable groove (20) is provided on the inner wall of the upper end of the fixed frame (19); a second movable screw rod (21) is rotatably connected between the inner walls on both sides of the second movable groove (20); a second movable slider (22) is threadedly sleeved on the outer wall of the second movable screw rod (21); an electric telescopic rod (23) is fixedly provided at the lower end of the second movable slider (22); a connecting block (24) is fixedly connected to the lower end of the electric telescopic rod (23); a front end fixing belt of the connecting block (24) is connected to a mounting plate (25); a glue head (26) is fixedly provided at the front end of the mounting plate (25).

2. A high-efficiency glue dispensing machine according to claim 1, characterized in that: A first motor (13) is fixedly arranged inside the workbench (1) near the two fixed seats (2); the output ends of the two first motors (13) pass through the corresponding fixed seats (2) and are fixedly connected to the corresponding transmission shafts (9); a controller (12) is fixedly arranged inside the workbench (1) near the two first motors (13); and the two pressure sensors (7) are electrically connected to the corresponding first motors (13) and the controller (12).

3. The high-efficiency glue dispensing machine according to claim 1, characterized in that: A second motor (27) is fixedly arranged on one side of the front end of the workbench (1); an output end of the second motor (27) passes through the workbench (1) and is fixedly connected to the first moving screw rod (15).

4. The high-efficiency glue dispensing machine according to claim 1, characterized in that: A third motor (28) is fixedly arranged at an upper portion of one side of the fixed frame (19), and an output end of the third motor (28) passes through the fixed frame (19) and is fixedly connected to the second movable screw rod (21).

5. The high-efficiency glue dispensing machine according to claim 1, characterized in that: The plurality of positioning slide blocks (5) are all slidably arranged in corresponding positioning grooves (3).

6. The high-efficiency glue dispensing machine according to claim 1, characterized in that: The first movable slide block (17) and the guide slide block (18) are both slidably arranged in the corresponding first movable groove (14).

7. The high-efficiency glue dispensing machine according to claim 1, characterized in that: The second movable sliding block (22) is slidably arranged in the second movable groove (20).

8. The high-efficiency glue dispensing machine according to claim 1, characterized in that: The plurality of driven bevel gears (11) are all meshed with corresponding driving bevel gears (10).

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