Correcting device for dispensing machine

Abstract

The utility model discloses a glue dispenser correcting device, which belongs to the technical field of glue dispenser correcting devices and comprises a mounting seat, a mounting cylinder arranged on the mounting seat, a threaded column fixedly mounted on the mounting cylinder, a fixing ring fixedly mounted on the mounting cylinder and a plurality of first mounting frames fixedly mounted on the side surface of the mounting seat. Through cooperative use of all the devices, a pressing block is manually pressed downwards, so that two rotating rods are driven to rotate along the circular center position, a sliding rod is driven to move upwards through rotation of the two rotating rods, and a pressing plate is driven to synchronously move upwards through movement of the sliding rod till the pressing plate is removed from the top of a first mounting frame; the first mounting frame is not limited any more, meanwhile, the second mounting frame is slid to find the proper length, operation is easy, time spent on the whole operation process is shortened, and working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of dispensing machine calibration devices, specifically a dispensing machine calibration device. Background Technology

[0002] A dispensing machine, also known as a glue applicator, glue dripper, glue applicator, or glue potting machine, is a specialized machine for controlling fluids. It is an automated machine that dispenses or coats fluids onto the surface or interior of a product. It can achieve three-dimensional and four-dimensional path dispensing, precise positioning, accurate glue control, and prevents stringing, leakage, and dripping. Dispensing machines are mainly used in product manufacturing processes to precisely dispense, inject, coat, or drip adhesives, paints, and other liquids onto specific locations on each product. They can be used to create dots, lines, circles, or arcs.

[0003] Upon investigation, a Chinese utility model patent discloses a conveniently installed calibration device for a dispensing machine (publication number: CN221537160U), which includes a fixing mechanism, a power mechanism, and an installation mechanism. The power mechanism is fixedly installed at the bottom of the fixing mechanism, and the installation mechanism is fixedly installed at the bottom of the power mechanism. The fixing mechanism includes a fixing ring, a fixing hole, a threaded hole, a fixing bolt, a connecting plate, a friction ring, a fixing plate, an observation hole, and a transmission shaft. The fixing hole is opened at the top of the fixing ring, the threaded hole is opened on one side of the fixing ring, and the fixing bolt is movably installed on the threaded hole.

[0004] In the aforementioned patent, the device is placed under the dispensing head of the dispensing machine. The second mounting bracket can extend and retract within the first mounting bracket by moving the second mounting bracket, thereby finding the appropriate length. The first mounting hole is first fixed to secure the first and second mounting brackets. Then, the second mounting bracket is secured by the bolt installed through the second mounting hole, thus fixing the entire device. This design makes the installation of the device more convenient. However, before the second mounting bracket can extend and retract within the first mounting bracket, the bolt inside the second mounting hole needs to be pulled out until the length is adjusted, and then the bolt is reinserted into the second mounting hole. This operation is relatively cumbersome and may increase the time spent on the entire process, thereby potentially reducing work efficiency.

[0005] Therefore, this utility model provides a dispensing machine calibration device to solve the above problems. Utility Model Content

[0006] This invention provides a calibration device for a dispensing machine, which aims to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A dispensing machine calibration device includes a mounting base, a mounting cylinder disposed on the mounting base, a threaded post fixedly mounted on the mounting cylinder, a retaining ring fixedly mounted on the mounting cylinder, a plurality of first mounting brackets fixedly mounted on the side surface of the mounting base, a second mounting bracket disposed at the bottom of the first mounting brackets, and a control mechanism disposed on the side surface of the first mounting brackets for controlling the first mounting brackets.

[0009] The control mechanism includes a functional slider that is slidably mounted on the first mounting bracket, a functional slot inside the functional slider, a pressing block that is slidably mounted inside the functional slot, a first spring that is set inside the functional slot, a rotating rod that is rotatably mounted inside the functional slot, a sliding rod that is slidably mounted inside the functional slot, a second spring that is set at the bottom of the pressing block, and a pressure plate that is fixedly mounted on the sliding rod. The mounting base has a thread inside that is compatible with the threaded post, and the sliding rod passes through the functional slider.

[0010] As a preferred technical solution of this application, the first mounting bracket is arranged in a circular array on the mounting base, the bottom of the functional slider is fixedly connected to the top of the second mounting bracket, one end of the first spring is fixedly connected to the inside of the functional groove, and the other end of the first spring is fixedly connected to one side of the pressing block.

[0011] As a preferred technical solution of this application, one end of the rotating rod is hinged to one side of the slide rod, the end of the rotating rod away from the slide rod is hinged to one side of the functional slider, one end of the second spring is fixedly connected to the top of the slide rod, and the other end of the second spring is fixedly connected to the bottom of the pressing block.

[0012] As a preferred technical solution of this application, a groove is provided inside the fixing ring, and a fixing plate is slidably connected inside the groove by a slider, and a threaded rod is screwed onto the side surface of the fixing ring.

[0013] As a preferred technical solution of this application, the fixed ring has a threaded hole inside that matches the threaded rod, one end of the threaded rod is rotatably connected to one side of the fixed plate, and a handwheel is fixedly connected to the end of the threaded rod away from the fixed plate.

[0014] As a preferred technical solution of this application, a motor is fixedly connected inside the mounting cylinder, the output end of the motor passes through the mounting cylinder, and the output end of the motor is fixedly connected to the bottom of the fixing ring.

[0015] Beneficial effects

[0016] This utility model has a simple structure and is easy to use. By manually pressing down the pressing block, two rotating rods are driven to rotate around the center position in a circle. The rotation of the two rotating rods drives the sliding rod to move upward, and the movement of the sliding rod drives the pressure plate to move upward synchronously until the pressure plate is removed from the top of the first mounting bracket, and the first mounting bracket is no longer limited. At the same time, the second mounting bracket is slid to find the appropriate length. The operation is simple, reduces the time spent in the entire operation process, and improves work efficiency. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of a dispensing machine calibration device. Figure 1 ;

[0018] Figure 2 A schematic diagram of the structure of a dispensing machine calibration device. Figure 2 ;

[0019] Figure 3 This is a cross-sectional schematic diagram of a functional slider in a dispensing machine calibration device;

[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 This is a schematic diagram of the motor installation in a dispensing machine calibration device;

[0022] Figure 6 This is a schematic diagram of the installation of the pressing block in a dispensing machine calibration device.

[0023] In the picture:

[0024] 1. Mounting base; 2. Mounting cylinder; 3. Threaded post; 4. Retaining ring; 5. First mounting bracket; 6. Functional slider; 7. Pressing block; 8. First spring; 9. Rotating rod; 10. Slide rod; 11. Second spring; 12. Pressure plate; 13. Second mounting bracket; 14. Slide groove; 15. Fixing plate; 16. Threaded rod; 17. Handwheel; 18. Motor. Detailed Implementation

[0025] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides a calibration device for a dispensing machine, such as... Figure 1 , Figure 2 , Figure 3, Figure 4 and Figure 6 As shown, the dispensing machine calibration device includes a mounting base 1, a mounting cylinder 2 disposed on the mounting base 1, a threaded post 3 fixedly mounted on the mounting cylinder 2, a fixing ring 4 fixedly mounted on the mounting cylinder 2, a plurality of first mounting brackets 5 fixedly mounted on the side surface of the mounting base 1, a second mounting bracket 13 disposed at the bottom of the first mounting bracket 5, and a control mechanism disposed on the side surface of the first mounting bracket 5 for controlling the first mounting bracket 5.

[0027] The control mechanism includes a functional slider 6 slidably mounted on the first mounting bracket 5, a functional slot opened inside the functional slider 6, a pressing block 7 slidably mounted inside the functional slot, a first spring 8 set inside the functional slot, a rotating rod 9 rotatably mounted inside the functional slot, a sliding rod 10 slidably mounted inside the functional slot, a second spring 11 set at the bottom of the pressing block 7, and a pressure plate 12 fixedly mounted on the sliding rod 10. The mounting base 1 has a thread inside that matches the threaded post 3, and the sliding rod 10 passes through the functional slider 6.

[0028] The first mounting bracket 5 is arranged in a circular array on the mounting base 1. The bottom of the functional slider 6 is fixedly connected to the top of the second mounting bracket 13. One end of the first spring 8 is fixedly connected to the inside of the functional slot, and the other end of the first spring 8 is fixedly connected to one side of the pressing block 7.

[0029] One end of the rotating rod 9 is hinged to one side of the slide rod 10, and the other end of the rotating rod 9 away from the slide rod 10 is hinged to one side of the functional slider 6. One end of the second spring 11 is fixedly connected to the top of the slide rod 10, and the other end of the second spring 11 is fixedly connected to the bottom of the pressing block 7.

[0030] When using this dispensing machine calibration device, first place the mounting base 1 under the dispensing head of the dispensing machine. Then, manually press down the pressing block 7 on the functional slider 6. Since the middle position of the rotating rod 9 is rotatably connected to the inside of the functional slot, the downward movement of the pressing block 7 drives the two rotating rods 9 to rotate around the center position in a circle, while simultaneously squeezing the two first springs 8. The rotation of the two rotating rods 9 drives the slide rod 10 to move upward. The movement of the slide rod 10 drives the pressure plate 12 to move upward synchronously. At the same time, the opposing movement of the pressing block 7 and the slide rod 10 squeezes the second spring 11 until the pressure plate 12 is removed from the top of the first mounting bracket 5 and no longer limits the first mounting bracket 5. Simultaneously, slide the second mounting bracket 13 to find the appropriate length. Then, the elastic potential energy of the first spring 8 and the second spring 11 pushes the pressing block 7 upward and pushes the slide rod 10 downward until the slide rod 10, along with the pressure plate 12, contacts the surface of the first mounting bracket 5 again, thus fixing the first mounting bracket 5 and the second mounting bracket 13 again.

[0031] In order to facilitate the fixing of the dispensing head of the dispensing machine, such as Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, a groove 14 is provided inside the fixed ring 4, and a fixed plate 15 is slidably connected inside the groove 14 via a slider. A threaded rod 16 is screwed onto the side surface of the fixed ring 4.

[0032] The fixed ring 4 has a threaded hole that matches the threaded rod 16. One end of the threaded rod 16 is rotatably connected to one side of the fixed plate 15, and a handwheel 17 is fixedly connected to the end of the threaded rod 16 away from the fixed plate 15.

[0033] When using this dispensing machine calibration device, after placing the mounting base 1 under the dispensing head of the dispensing machine, manually turn the two handwheels 17. The rotation of the handwheels 17 drives the threaded rod 16 to rotate synchronously. The rotation of the threaded rod 16 eventually causes the threaded rod 16 and the handwheels 17 to move synchronously. The movement of the handwheels 17 drives the fixing plate 15 to move synchronously along the slide groove 14 until the two fixing plates 15 fix the dispensing head of the dispensing machine. The calibration of the dispensing head of the dispensing machine is achieved by rotating the fixing ring 4.

[0034] Furthermore, to facilitate control of the rotation of the fixed ring 4, such as... Figure 1 , Figure 2 and Figure 5 As shown, a motor 18 is fixedly connected inside the mounting cylinder 2. The output end of the motor 18 passes through the mounting cylinder 2 and is fixedly connected to the bottom of the fixing ring 4.

[0035] When using this dispensing machine calibration device, firstly, the mounting base 1 is placed under the dispensing head of the dispensing machine. Then, the handwheel 17 is manually turned to fix the dispensing head of the dispensing machine with the two fixing plates 15. Then, the motor 18 is started, and the output shaft of the motor 18 drives the fixing ring 4 to rotate synchronously. The rotation of the fixing ring 4 finally completes the calibration of the dispensing head of the dispensing machine.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A calibration device for a dispensing machine, characterized in that: The dispensing machine calibration device includes a mounting base (1), a mounting cylinder (2) disposed on the mounting base (1), a threaded post (3) fixedly mounted on the mounting cylinder (2), a fixing ring (4) fixedly mounted on the mounting cylinder (2), a plurality of first mounting frames (5) fixedly mounted on the side surface of the mounting base (1), a second mounting frame (13) disposed at the bottom of the first mounting frame (5), and a control mechanism disposed on the side surface of the first mounting frame (5) for controlling the first mounting frame (5); The control mechanism includes a functional slider (6) slidably mounted on the first mounting bracket (5), a functional slot opened inside the functional slider (6), a pressing block (7) slidably mounted inside the functional slot, a first spring (8) set inside the functional slot, a rotating rod (9) rotatably mounted inside the functional slot, a sliding rod (10) slidably mounted inside the functional slot, a second spring (11) set at the bottom of the pressing block (7), and a pressure plate (12) fixedly mounted on the sliding rod (10). The mounting base (1) has a thread inside that is compatible with the threaded column (3), and the sliding rod (10) passes through the functional slider (6).

2. The dispensing machine calibration device according to claim 1, characterized in that: The first mounting bracket (5) is arranged in a ring array on the mounting base (1). The bottom of the functional slider (6) is fixedly connected to the top of the second mounting bracket (13). One end of the first spring (8) is fixedly connected to the inside of the functional slot, and the other end of the first spring (8) is fixedly connected to one side of the pressing block (7).

3. The dispensing machine calibration device according to claim 1, characterized in that: One end of the rotating rod (9) is hinged to one side of the slide rod (10), and the other end of the rotating rod (9) away from the slide rod (10) is hinged to one side of the functional slider (6). One end of the second spring (11) is fixedly connected to the top of the slide rod (10), and the other end of the second spring (11) is fixedly connected to the bottom of the pressing block (7).

4. The dispensing machine calibration device according to claim 1, characterized in that: The fixed ring (4) has a groove (14) inside, and a fixed plate (15) is slidably connected inside the groove (14) by a slider. A threaded rod (16) is screwed onto the side surface of the fixed ring (4).

5. The dispensing machine calibration device according to claim 4, characterized in that: The fixed ring (4) has a threaded hole that matches the threaded rod (16) inside. One end of the threaded rod (16) is rotatably connected to one side of the fixed plate (15). A handwheel (17) is fixedly connected to the end of the threaded rod (16) away from the fixed plate (15).

6. The dispensing machine calibration device according to claim 1, characterized in that: A motor (18) is fixedly connected inside the mounting cylinder (2). The output end of the motor (18) passes through the mounting cylinder (2) and is fixedly connected to the bottom of the fixing ring (4).

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