Double-solution split charging equipment

Abstract

The utility model belongs to the technical field of split charging, and particularly relates to double-solution split charging equipment which is characterized in that a chain wheel group mounted on the upper side of a base is responsible for driving a plurality of bottom plates to circularly move, placing grooves mounted on the bottom plates are used for placing containers for containing solutions, and different solutions needing to be split charged are placed in different solution grooves by the equipment; the rotating wheel is driven by the stepping motor to rotate, a solution is discharged downwards through the groove and enters the container placed on the inner side of the containing groove through the liquid outlet pipe, a certain unit amount of the solution can be controlled to enter the liquid outlet pipe by controlling the number of rotation turns of the stepping motor, and through the design of the groove of the rotating wheel and accurate control of the stepping motor, the solution can be accurately discharged. According to the double-solution split charging device, the double-solution split charging is realized, the accurate split charging of the double solutions is ensured, the quality and the uniformity of products are ensured, meanwhile, the automation degree of the device is high, the split charging work can be continuously and stably carried out, manual intervention is not needed, the production efficiency is greatly improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of subpackaging, and in particular relates to double solution subpackaging equipment. Background Art

[0002] In modern industrial production, especially in the chemical, pharmaceutical, and food industries, it is often necessary to accurately and quantitatively add different solutions to designated containers to meet the needs of production processes, quality control, and product packaging. In this process, the performance and efficiency of the packaging equipment are directly related to the overall operation of the production line and the final quality of the product.

[0003] However, traditional solution filling equipment often relies on manual operation. Due to the influence of human factors, such as visual fatigue and unskilled operation, it is easy to cause deviations in the filling amount. This not only increases labor intensity, but also makes it difficult to ensure the accuracy of filling, which will affect the uniformity and stability of the product, and may also cause waste of raw materials and increased costs. Utility Model Content

[0004] The purpose of the utility model is to provide a double solution packaging device to solve the problems mentioned in the background technology.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A double solution dispensing device comprises a base, a sprocket group is installed on the upper side of the base, a plurality of bottom plates are evenly installed on the upper side of the sprocket group, a placement groove is installed on the upper side of the bottom plate, a bracket is installed on the upper side of the base, and two groups of dispensing mechanisms distributed front and back are installed on the upper side of the bracket;

[0007] The packaging mechanism includes a shell, a rotating wheel is rotatably installed on the inner side of the shell, a cavity matching the rotating wheel is provided on the inner side of the shell, a plurality of grooves are evenly opened on the outer side of the rotating wheel, a stepper motor is installed on the outer side of the shell, the output end of the stepper motor is transmission connected to the rotating wheel, a liquid outlet pipe connected to the inner side of the cavity is vertically installed on the lower side of the shell, a connecting pipe connected to the cavity is installed on the upper side of the shell, and two solution tanks are installed on the upper side of the base, and the two connecting pipes are respectively connected to different solution tanks.

[0008] A rotating roller facing left and right is rotatably installed on the upper side of the base, a control groove is opened on the outer side of the rotating roller, and the control groove is generally S-shaped with the middle part facing front and back and inclined on the left and right sides. A control rod is vertically installed on the lower side of each placement groove, and a control wheel matching the control groove is rotatably installed on the lower side of the control rod. A reduction motor is installed on the rear side of the base, and the left side of the rotating roller and the output end of the reduction motor are both transmission-connected with a first synchronous pulley, and a first synchronous belt is connected between the two first synchronous pulleys.

[0009] Two sliding bars are vertically fixed on the lower side of the bracket, the shell is slidably connected to the sliding bars up and down, a blocking bar is installed at the bottom of the sliding bar, a rack fixed to the shell is vertically installed on the rear side of the sliding bar, a half tooth meshing with the rack and rotatably connected to the bracket is installed on the side of the rack, the side of the half tooth and the output end of the reduction motor are all drivingly connected to the second synchronous pulley, and a second synchronous belt is connected between the two second synchronous pulleys.

[0010] A soft spring is sleeved on the outer side of one of the sliding rods, and the upper and lower ends of the soft spring are respectively transmission-connected with the bracket and the shell, and a buffer pad is installed on the upper side of the blocking bar.

[0011] Limit rods distributed left and right are installed on the front and rear sides of the bottom plate, and limit strips facing left and right and fixed to the base are installed on the upper and lower sides of each limit rod, and a guide strip is connected to the left of the limit strip, and the distance between the two upper and lower guide strips in each group gradually decreases from left to right.

[0012] By controlling the number of revolutions of the stepper motor, a certain unit amount of solution can be controlled to enter the liquid outlet pipe. The groove design of the rotating wheel and the precise control of the stepper motor ensure that the amount of solution dispensed each time is accurate, thereby realizing the precise dispensing of double solutions, thereby ensuring the quality and uniformity of the product. At the same time, the equipment has a high degree of automation and can perform dispensing work continuously and stably without manual intervention, greatly improving production efficiency and reducing labor costs. The coordination of the rotating roller, the control groove and the control wheel enables the reduction motor to drive the placement groove and the bottom plate to move to the right as a whole, and can also automatically stop during the dispensing operation of the dispensing mechanism, reducing manual intervention and realizing an automated dispensing process. The coordination of the dispensing mechanism, the rack, the half-tooth, the second synchronous pulley and the second synchronous belt that can slide up and down makes it possible to set During operation, the filling mechanism can operate synchronously, and the liquid outlet pipe before filling can quickly descend and penetrate into the inside of the container, and can slowly rise when filling the solution, thereby preventing the solution from splashing out of the container during filling, and reducing the generation of bubbles and foam, thereby improving the filling quality of the equipment. The soft spring allows the filling mechanism to quickly descend when the rack and the half tooth are not engaged. The buffer pad can reduce the buffering effect when the filling mechanism descends, protect the equipment from damage, further enhance the operation stability of the equipment, and extend its service life. The guide strip can guide the limit rod to between the limit strips on the upper and lower sides when the bottom plate moves left and right, preventing the control rod from shaking up and down when driving the placement slot and the bottom plate as a whole to move, thereby improving the accuracy of the bottom plate position, facilitating precise filling of the filling mechanism, and further improving the reliability and stability of the equipment during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0016] Figure 3 for Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0017] Figure 4 It is a structural schematic diagram of the rear side of the utility model.

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model.

[0019] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at point C in the middle.

[0020] Figure 7 for Figure 5 Schematic diagram of the enlarged structure at D in the middle.

[0021] Figure 8 It is a schematic structural diagram of the rear side of the rotating roller in the utility model.

[0022] Base 1, sprocket set 2, bottom plate 3, placement groove 4, bracket 5, shell 6, rotating wheel 7, cavity 8, groove 9, stepping motor 10, liquid outlet pipe 11, connecting pipe 12, solution tank 13, rotating roller 14, control tank 15, control rod 16, control wheel 17, reduction motor 18, first synchronous pulley 19, first synchronous belt 20, sliding rod 21, blocking bar 22, rack 23, half tooth 24, second synchronous pulley 25, second synchronous belt 26, soft spring 27, buffer pad 28, limit bar 29, guide bar 30, limit rod 31. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] like Figure 1-8 As shown, a double solution dispensing device comprises a base 1, a sprocket set 2 is installed on the upper side of the base 1, a plurality of bottom plates 3 are evenly installed on the upper side of the sprocket set 2, a placement groove 4 is installed on the upper side of the bottom plate 3, a bracket 5 is installed on the upper side of the base 1, and two groups of dispensing mechanisms distributed front and back are installed on the upper side of the bracket 5;

[0025] The packaging mechanism includes a shell 6, a rotating wheel 7 is rotatably installed inside the shell 6, a cavity 8 matching the rotating wheel 7 is provided inside the shell 6, a plurality of grooves 9 are evenly opened on the outside of the rotating wheel 7, a stepper motor 10 is installed on the outside of the shell, the output end of the stepper motor 10 is transmission-connected to the rotating wheel 7, a liquid outlet pipe 11 connected to the inside of the cavity 8 is vertically installed on the lower side of the shell 6, a connecting pipe 12 connected to the cavity 8 is installed on the upper side of the shell 6, and two solution tanks 13 are installed on the upper side of the base 1, and the two connecting pipes 12 are respectively connected to different solution tanks 13.

[0026] The sprocket set 2 installed on the upper side of the base 1 is responsible for driving the multiple bottom plates 3 to move in a circular motion. The placement groove 4 installed on the bottom plate 3 is used to place containers containing solutions. The device places different solutions that need to be packaged in different solution grooves 13. When the device is in use, the stepper motor 10 drives the rotating wheel 7 to rotate, and the solution is discharged downward through the groove 9 and enters the container placed inside the placement groove 4 through the liquid outlet pipe 11.

[0027] By controlling the number of revolutions of the stepper motor 10, a certain unit amount of solution can be controlled to enter the liquid outlet pipe 11. The design of the groove 9 of the rotating wheel 7 and the precise control of the stepper motor 10 ensure that the amount of solution packaged each time is accurate, thereby achieving precise packaging of double solutions, thereby ensuring the quality and uniformity of the product. At the same time, the equipment has a high degree of automation and can perform packaging work continuously and stably without manual intervention, which greatly improves production efficiency and reduces labor costs.

[0028] A rotating roller 14 facing left and right is rotatably installed on the upper side of the base 1, and a control groove 15 is opened on the outer side of the rotating roller 14. The control groove 15 is generally S-shaped with the middle part facing front and back and inclined on the left and right sides. A control rod 16 is vertically installed on the lower side of each placement groove 4, and a control wheel 17 matching the control groove 15 is rotatably installed on the lower side of the control rod 16. A reduction motor 18 is installed on the rear side of the base 1, and the left side of the rotating roller 14 and the output end of the reduction motor 18 are both transmission-connected with a first synchronous pulley 19, and a first synchronous belt 20 is connected between the two first synchronous pulleys 19.

[0029] When the equipment is running, the reduction motor 18 drives the rotating roller 14 to rotate slowly through the first synchronous pulley 19 and the first synchronous belt 20. When the control wheel 17 on the lower side of the right placement slot 4 is about to leave the control slot 15 on the right side of the rotating roller 14, the control wheel 17 on the lower side of the left placement slot 4 just enters the control slot 15 on the left side of the rotating roller 14. The cooperation of the rotating roller 14, the control slot 15 and the control wheel 17 enables the reduction motor 18 to drive the placement slot 4 and the bottom plate 3 to move right as a whole, and can also automatically stop during the subpackaging operation of the subpackaging mechanism, reducing manual intervention to achieve an automated subpackaging process.

[0030] Two sliding bars 21 are vertically fixed on the lower side of the bracket 5, the outer shell 6 is slidably connected to the sliding bars 21 up and down, a blocking bar 22 is installed at the bottom of the sliding bar 21, and a rack 23 fixed to the outer shell 6 is vertically installed on the rear side of the sliding bar 21, and a half tooth 24 meshing with the rack 23 and rotatably connected to the bracket 5 is installed on the side of the rack 23, and the side of the half tooth 24 and the output end of the reduction motor 18 are all drivingly connected to the second synchronous pulley, and a second synchronous belt 26 is connected between the two second synchronous pulleys.

[0031] The cooperation of the up and down sliding filling mechanism, the rack 23, the half tooth 24, the second synchronous pulley and the second synchronous belt 26 enables the filling mechanism to operate synchronously when it is set in operation, and the liquid outlet pipe 11 can quickly descend and penetrate into the inside of the container before filling, and can be slowly lifted when filling the solution, thereby preventing the solution from splashing out of the container during filling, and reducing the generation of bubbles and foam, thereby improving the filling quality of the equipment.

[0032] A soft spring 27 is sleeved on the outer side of one of the slide bars 21 . The upper and lower ends of the soft spring 27 are respectively connected to the bracket 5 and the housing 6 . A buffer pad 28 is installed on the upper side of the blocking bar 22 .

[0033] The soft spring 27 allows the dispensing mechanism to drop quickly when the rack 23 and the half tooth 24 are not engaged. The buffer pad 28 can reduce the drop of the dispensing mechanism and enhance the buffering effect, thereby protecting the equipment from damage, further enhancing the equipment operation stability and extending its service life.

[0034] Limit rods 31 distributed left and right are installed on the front and back sides of the bottom plate 3. Limit bars 29 facing left and right and fixed to the base 1 are installed on the upper and lower sides of each limit rod 31. The limit bar 29 is connected to the left with a guide bar 30. The distance between each group of upper and lower guide bars 30 gradually decreases from left to right.

[0035] The guide strip 30 can guide the limit rod 31 to between the limit strips 29 on the upper and lower sides when the bottom plate 3 moves left and right, preventing the control rod 16 from shaking up and down when driving the placement groove 4 and the bottom plate 3 to move as a whole, thereby improving the accuracy of the position of the bottom plate 3, facilitating precise filling of the filling mechanism, and further improving the reliability and stability of the equipment during operation.

[0036] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A dual solution dispensing device, comprising a base, a sprocket set is installed on the upper side of the base, characterized in that: A plurality of base plates are evenly spaced and installed on the upper side of the sprocket group, a placement groove is installed on the upper side of the base plate, a bracket is installed on the upper side of the base, and two groups of assembly mechanisms distributed front and back are installed on the upper side of the bracket; The packaging mechanism includes a shell, a rotating wheel is rotatably installed on the inner side of the shell, a cavity matching the rotating wheel is provided on the inner side of the shell, a plurality of grooves are evenly opened on the outer side of the rotating wheel, a stepper motor is installed on the outer side of the shell, the output end of the stepper motor is transmission connected to the rotating wheel, a liquid outlet pipe connected to the inner side of the cavity is vertically installed on the lower side of the shell, a connecting pipe connected to the cavity is installed on the upper side of the shell, and two solution tanks are installed on the upper side of the base, and the two connecting pipes are respectively connected to different solution tanks.

2. A dual solution packaging device according to claim 1, characterized in that: A rotating roller facing left and right is rotatably installed on the upper side of the base, a control groove is opened on the outer side of the rotating roller, and the control groove is generally S-shaped with the middle part facing front and back and inclined on the left and right sides. A control rod is vertically installed on the lower side of each placement groove, and a control wheel matching the control groove is rotatably installed on the lower side of the control rod. A reduction motor is installed on the rear side of the base, and the left side of the rotating roller and the output end of the reduction motor are both transmission-connected with a first synchronous pulley, and a first synchronous belt is connected between the two first synchronous pulleys.

3. A dual solution packaging device according to claim 2, characterized in that: Two sliding bars are vertically fixed on the lower side of the bracket, the shell is slidably connected to the sliding bars up and down, a blocking bar is installed at the bottom of the sliding bar, a rack fixed to the shell is vertically installed on the rear side of the sliding bar, a half tooth meshing with the rack and rotatably connected to the bracket is installed on the side of the rack, the side of the half tooth and the output end of the reduction motor are all drivingly connected to the second synchronous pulley, and a second synchronous belt is connected between the two second synchronous pulleys.

4. A dual solution packaging device according to claim 3, characterized in that: A soft spring is sleeved on the outer side of one of the sliding rods, and the upper and lower ends of the soft spring are respectively transmission-connected with the bracket and the shell, and a buffer pad is installed on the upper side of the blocking bar.

5. A dual solution dispensing device according to claim 4, characterized in that: Limit rods distributed left and right are installed on the front and rear sides of the bottom plate, and limit strips facing left and right and fixed to the base are installed on the upper and lower sides of each limit rod, and a guide strip is connected to the left of the limit strip, and the distance between the two upper and lower guide strips in each group gradually decreases from left to right.

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