Intelligent conveying equipment for cleaning agent tanks

Abstract

The present invention discloses an intelligent conveying device for detergent tanks, comprising two symmetrically arranged conveying shafts, the outer peripheries of the two conveying shafts are sleeved with transmission belts, a connecting belt for conveying detergent tanks is installed on the transmission belt, a plurality of placement sleeves are inlaid on the connecting belt, the placement sleeve comprises a sleeve, a plurality of notches are provided on the inner side of the sleeve opening, a plurality of clamping assemblies opposite to the notches are provided for internal rotation connection of the sleeve, and a driving mechanism for driving the clamping assemblies to rotate is provided inside the sleeve. The present invention can facilitate the taking and placing of the tank body after filling and during loading, and can stably clamp the tank body during filling, the whole process can match sensors and manipulators to realize an intelligent and automated production line, and can effectively improve the yield rate.

Description

Technical Field

[0001] The invention relates to the technical field of tank conveying, in particular to intelligent conveying equipment for detergent tanks. Background Art

[0002] The detergent filling device is a production and processing device for filling detergent into detergent bottles or detergent tanks, which reduces manual filling operations, thereby reducing labor consumption and improving production efficiency.

[0003] Chinese patent announcement number: CN221479505U, discloses a filling device for detergent production, including a mounting table, a conveying chamber penetrating the mounting table is provided on the mounting table, a conveying plate is horizontally rotatably connected in the conveying chamber, a driving member for driving the conveying plate to rotate is provided on the mounting table, a card set is provided on both rotating sides of the conveying plate, a conveying member is provided in the conveying chamber along its penetrating direction, a filling member is provided on the mounting table, and the filling member corresponds to the position of the conveying plate.

[0004] In this solution, the stability of the tank body is insufficient during the transportation and filling of the tank body, which may cause leakage during the filling. Summary of the invention

[0005] The object of the present invention is to provide an intelligent conveying device for a detergent tank to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A smart conveying device for detergent cans comprises two symmetrically arranged conveying shafts, the outer peripheries of the two conveying shafts are sleeved with transmission belts, a connecting belt for conveying detergent cans is installed on the transmission belt, a plurality of placement sleeves are inlaid on the connecting belt, the placement sleeve comprises a sleeve, a plurality of notches are provided on the inner side of the sleeve opening, a plurality of clamping assemblies opposite to the notches are rotatably connected and arranged inside the sleeve, a driving mechanism for driving the clamping assembly to rotate is provided inside the sleeve, when an empty detergent can needs to be filled, the driving mechanism drives the clamping assembly to rotate and fix the detergent can placed in the sleeve opening, when the filled detergent can needs to be removed and a new empty detergent can needs to be placed, the driving mechanism drives the clamping assembly to rotate in the opposite direction and releases the fixation of the detergent can placed in the sleeve opening.

[0008] As a further solution of the present invention: the conveying shaft is composed of two overlapping cylinders with overlapping axes and different radii, a first transmission belt is sleeved between the parts with larger radii of the two conveying shafts, and a second transmission belt is sleeved between the parts with smaller radii of the two conveying shafts, the first transmission belt and the second transmission belt constitute a transmission belt, the edges of the first transmission belt and the second transmission belt are flush, and are connected by a connecting belt.

[0009] As a further solution of the present invention: an outer conveying sheath is fixedly connected to the upper edge of the first transmission belt, and an inner conveying sheath is fixedly connected to the upper side of the second transmission belt.

[0010] As a further solution of the present invention: the sleeve opening faces upward, and the edge of the opening is inclined, and the notches are distributed in a ring array on the inner side of the sleeve opening, and a plurality of notches are provided.

[0011] As a further solution of the present invention: the driving mechanism includes an internal gear rotatably connected to the inside of the sleeve, the internal gear and one side of the clamping assembly are meshed for transmission, a sliding groove is embedded in the bottom of the sleeve, a limiting assembly is slidingly connected to the sliding groove, and the limiting assembly is transmission-connected to the internal gear.

[0012] As a further solution of the present invention: the limit assembly includes a slider slidingly fitted in the sliding groove, the slider is provided with a limit gear matching the internal gear on the side facing the internal gear, guide grooves slidingly adapted to the side edges of the sliding groove are symmetrically embedded on both sides of the slider, a sliding column passing through the bottom of the sleeve is connected to the lower end of the slider, a transmission connecting rod is rotatably connected to one side of the slider, and the end of the transmission connecting rod away from the slider is rotatably connected to the internal gear.

[0013] As a further solution of the present invention: the clamping assembly includes a rotating shaft rotatably connected in the sleeve, a transmission gear meshing with the internal gear is fixedly sleeved on the outer periphery of the rotating shaft, a rocker arm is also fixedly sleeved on the outer periphery of the rotating shaft, and a limiting protrusion is fixedly connected to the end of the rocker arm near the notch.

[0014] As a further solution of the present invention: a torsion spring is connected between the rotating shaft and the sleeve, and the torsion spring acts on the end of the rocker connected to the limiting protrusion to rotate toward the center of the sleeve.

[0015] As a further solution of the present invention: a pad is also sleeved between the parts with smaller radius on the conveying shaft, and the pad and the conveying shaft are slidably matched. The pad can be fixedly installed on the bracket, and the lower side of the pad is slidably fitted between the part with larger radius on the conveying shaft. The pad is a runway-type structure, and the pad is located below the connecting belt. A limiting track is embedded in the pad toward one side of the connecting belt, and the limiting track is slidably matched with the sliding column.

[0016] As a further solution of the present invention: the limiting track includes a first track groove and a second track groove embedded in the surface of the pad, the second track grooves are respectively arranged on both sides of the surface of the pad, the first track groove and the second track groove are connected at both ends by a switching track groove, and the distance between the two ends of the second track groove is greater than the distance between the two ends of the first track groove.

[0017] As a further solution of the present invention: the switching track groove is a smooth "S"-shaped track groove.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: in specific use, because the placement sleeves on the connecting belt can be arranged relatively close and dense, the can bodies placed in the sleeve openings are close to each other and will not tip over or other problems. Moreover, because it is necessary to remove the filled can bodies and add new can bodies, the can bodies cannot be locked during this process, otherwise it will affect the operation. During the filling process, because the injection structure will be close to the can body and inject the material, if the can body shakes, it will affect the filling. Therefore, the can body needs to be restricted and kept stable during this process. Therefore, through the above structure, the above requirements can be better matched. After filling and when loading, the can body can be conveniently taken out and placed, and the can body can be stably clamped during filling. The whole process can be matched with sensors and manipulators to realize intelligent and automated production lines, and the yield rate can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention.

[0020] Figure 2 It is a schematic diagram of the structure of the sleeve in the present invention.

[0021] Figure 3 It is a cross-sectional schematic diagram of the sleeve in the present invention.

[0022] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of area A in the middle.

[0023] Figure 5 It is a schematic diagram of the structure of the limiting component in the present invention.

[0024] Figure 6 It is a schematic diagram of the structure of the clamping assembly in the present invention.

[0025] Figure 7 It is a schematic diagram of the structure of the connection between the pad and the conveying shaft in the present invention.

[0026] Figure 8 It is a structural schematic diagram of the pad in the present invention.

[0027] Fig. 9 for Figure 8 Schematic diagram of the enlarged structure of area B in the middle.

[0028] In the figure: 1-conveying shaft, 11-first transmission belt, 12-second transmission belt, 13-outer conveying sleeve, 14-inner conveying sleeve, 15-connecting belt, 2-placement sleeve, 21-sleeve, 22-notch, 23-clamping assembly, 2301-rotating shaft, 2302-transmission gear, 2303-rocker, 2304-limiting protrusion, 24-inner gear, 25-sliding groove, 26-limiting assembly, 2601-slider, 2602-guide groove, 2603-limiting gear teeth, 2604-sliding column, 2605-transmission connecting rod, 3-pad, 31-first track groove, 32-second track groove, 33-switching track groove. DETAILED DESCRIPTION

[0029] See also Figure 1-Figure 4 In an embodiment of the present invention, an intelligent conveying device for detergent cans includes two symmetrically arranged conveying shafts 1, the outer peripheries of the two conveying shafts 1 are sleeved with a transmission belt, and a connecting belt 15 for conveying the detergent can is installed on the transmission belt. The conveying shaft 1 is a boss-shaped pulley, and the conveying shaft 1 is composed of two cylinders with overlapping axes and different radii. A first transmission belt 11 is sleeved between the parts with larger radii of the two conveying shafts 1, and a second transmission belt 12 is sleeved between the parts with smaller radii of the two conveying shafts 1. The first transmission belt 11 and the second transmission belt 12 form a transmission belt, and the edges of the first transmission belt 11 and the second transmission belt 12 are flush, and are connected with the connecting belt 15, and the connecting belt 15 preferably adopts a variable shaped rubber belt, a plurality of placement sleeves 2 are inlaid on the connecting belt 15, the placement sleeve 2 includes a sleeve 21, a plurality of notches 22 are opened on the inner side of the opening of the sleeve 21, a plurality of clamping assemblies 23 opposite to the notches 22 are rotatably connected inside the sleeve 21, a driving mechanism for driving the clamping assembly 23 to rotate is provided inside the sleeve 21, when the empty detergent tank needs to be filled, the driving mechanism drives the clamping assembly 23 to rotate and fix the detergent tank placed in the opening of the sleeve 21, when the filled detergent tank needs to be removed and a new empty detergent tank needs to be placed, the driving mechanism drives the clamping assembly 23 to rotate in the opposite direction and releases the fixation of the detergent tank placed in the opening of the sleeve 21.

[0030] During use, a servo motor is connected to the conveying shaft 1, and multiple stations can be set on the runway-shaped connecting belt 15. The left side is preferably set as a filling station. Assuming counterclockwise transmission, the position below the corresponding filling station is the collection station of the filled tank body and the replenishment station of the empty tank. In specific use, because the placement sleeve 2 on the connecting belt 15 can be arranged relatively close and dense, the tank bodies placed in the opening of the sleeve 21 are close to each other, and there will be no problems such as dumping. Moreover, because it is necessary to remove the filled tank body and replenish the new tank body, the tank body cannot be locked during this process, otherwise it will affect the operation. In the filling process, because the injection structure will be close to the tank body and inject the material, if the tank body shakes, it will affect the filling, so the tank body needs to be restricted and kept stable during this process. Therefore, through the above structure, the above requirements can be better matched, and the tank body can be conveniently taken and placed after filling and during loading, and the tank body can be stably clamped during filling. The whole process can be matched with sensors and manipulators to realize intelligent and automated production lines, and the yield rate can be effectively improved.

[0031] like Figure 1 As shown, an outer conveying sheath 13 is fixedly connected to the upper edge of the first transmission belt 11, and an inner conveying sheath 14 is fixedly connected to the upper side of the second transmission belt 12. The space formed by the inner conveying sheath 14 and the outer conveying sheath 13 is a runway-type space, and the tank body can be transported and protected in this space. The inner conveying sheath 14 and the connecting belt 15 can be made of relatively hard rubber material to play a protective role.

[0032] like Figure 2 As shown, the sleeve 21 opens upwards, and the edge of the opening is inclined, so it is more convenient to place an empty can in the sleeve 21. The notches 22 are arranged in a circular array inside the opening of the sleeve 21, and there are multiple notches. When in use, the ends of the clamping components 23 in the multiple notches 22 extend out to clamp and fix the can body, which can effectively keep the can body stable and not prone to shaking, thereby improving the stability of filling.

[0033] like Figure 2-Figure 5As shown, the driving mechanism includes an internal gear 24 that is rotatably connected to the inside of the sleeve 21. The internal gear 24 and one side of the clamping assembly 23 are meshed and driven. When the internal gear 24 rotates, the end of the clamping assembly 23 is driven to extend from the notch 22. When the internal gear 24 rotates in the opposite direction, the end of the clamping assembly 23 can be retracted from the notch 22 to the inside of the sleeve 21. A sliding groove 25 is embedded in the bottom of the sleeve 21. A limit assembly 26 is slidably connected to the sliding groove 25. The limit assembly 26 is in transmission connection with the internal gear 24. The internal gear 24 can be driven to rotate by the limit assembly 26, and the limit assembly 26 can cooperate with the internal gear 24 and limit the rotation of the internal gear 24, thereby preventing the end of the clamping assembly 23 from extending from the notch 22.

[0034] Among them, the limiting component 26 includes a slider 2601 that slides in the sliding groove 25, and the slider 2601 is provided with a limiting gear 2603 matching the internal gear 24 on the side facing the internal gear 24. The slider 2601 is symmetrically embedded with guide grooves 2602 that are slidingly adapted to the side of the sliding groove 25. The lower end of the slider 2601 is connected to a sliding column 2604 that passes through the bottom of the sleeve 21. One side of the slider 2601 is rotatably connected to a transmission connecting rod 2605, and the end of the transmission connecting rod 2605 away from the slider 2601 is rotatably connected to the internal gear 24.

[0035] When in use, when the slider 2601 is pushed away from the internal gear 24 by the sliding column 2604, the end of the clamping assembly 23 is located in the sleeve 21, and when the slider 2601 is pushed toward the internal gear 24 by the sliding column 2604, the slider 2601 pushes the internal gear 24 to rotate through the transmission connecting rod 2605, thereby driving the end of the clamping assembly 23 to extend from the notch 22 and clamp the can body, and as the limiting gear 2603 gradually contacts the internal gear 24, the internal gear 24 can no longer rotate, and the limiting gear 2603 can no longer move toward the internal gear 24, so the preferred limiting gear 2603 can be made of rubber material, so that it can better form an engagement limit with the internal gear 24.

[0036] like Figure 6 As shown, the clamping assembly 23 includes a rotating shaft 2301 rotatably connected in the sleeve 21, and a transmission gear 2302 meshing with the internal gear 24 is fixedly sleeved on the periphery of the rotating shaft 2301. A rocker rod 2303 is also fixedly sleeved on the periphery of the rotating shaft 2301. A limiting protrusion 2304 is fixedly connected to the end of the rocker rod 2303 near the notch 22. The limiting protrusion 2304 is preferably a semicircular protrusion made of a flexible material, and the flexible material may be rubber, silicone or other deformable materials.

[0037] In this way, when the inner gear 24 rotates, the rotating shaft 2301 can be driven to rotate, so that the limiting protrusion 2304 at the end of the swing rod 2303 extends from the notch 22 and clamps the tank body. In order to improve the response speed and avoid the transmission connecting rod 2605 from getting stuck, a torsion spring is connected between the rotating shaft 2301 and the sleeve 21. The torsion spring acts on the end of the swing rod 2303 connected to the limiting protrusion 2304 to rotate toward the center of the sleeve 21. In this way, when the sliding column 2604 drives the slider 2601 to move, the inner gear 24 is driven to rotate through the transmission connecting rod 2605. One end of the limiting protrusion 2304 has the power to automatically rotate toward the notch 22, avoiding the risk of the transmission connecting rod 2605 getting stuck.

[0038] like Figure 7-Figure 9 As shown, a pad 3 is also sleeved between the parts with smaller radius on the conveying shaft 1, and the pad 3 and the conveying shaft 1 are slidably matched. The pad 3 can be fixedly installed on the bracket, and the lower side of the pad 3 is slidably fitted with the part with larger radius on the conveying shaft 1. The pad 3 is a runway-type structure, and the pad 3 is located below the connecting belt 15. The pad 3 can play a supporting role. The pad 3 is embedded with a limiting track toward the side of the connecting belt 15, and the limiting track is slidably matched with the sliding column 2604. Through the setting of the limiting track, the stability of the placement sleeve 2 during the conveying process can be maintained, and the position of the sliding column 2604 and the slider 2601 can be adjusted through the cooperation between the limiting track and the sliding column 2604, so as to control the clamping and loosening of the can body by the limiting protrusion 2304.

[0039] Preferably, the limiting track includes a first track groove 31 and a second track groove 32 embedded in the surface of the pad 3, the second track groove 32 is respectively arranged on both sides of the surface of the pad 3, the first track groove 31 and the second track groove 32 are connected by a switching track groove 33, the distance between the two ends of the second track groove 32 is greater than the distance between the two ends of the first track groove 31, and the switching track groove 33 is a smooth "S"-shaped track groove. When the sliding column 2604 slides in the first track groove 31, the sliding column 2604 and the slider 2601 are away from the inner gear 24, and the limiting protrusion 2304 at the end of the rocker 2303 is located in the sleeve 21. At this time, during the transportation process, the can body is in an unclamped and fixed state, which can be convenient for removing the filled can body and adding a new empty can body. When the sliding post 2604 smoothly transitions from the first track groove 31 to the second track groove 32 through the switching track groove 33, the sliding post 2604 drives the slider 2601 to slide toward the side of the inner gear 24, thereby driving the limiting protrusion 2304 at the end of the rocker 2303 to extend from the notch 22 and clamp the can body. At the same time, because the sliding post 2604 is restricted in the second track groove 32, the clamping restriction can be continuously maintained, and the can body can be conveniently filled at this time. When the sliding post 2604 transitions from the second track groove 32 to the first track groove 31 through the switching track groove 33, the sliding post 2604 drives the slider 2601 away from the inner gear 24, thereby pulling and driving the inner gear 24 to rotate in the opposite direction, and the limiting protrusion 2304 at the end of the rocker 2303 is collected into the sleeve 21. At this time, the clamping can be released, thereby facilitating the removal of the filled can body and replacing the empty can body.

Claims

1. An intelligent conveying device for detergent cans, comprising two symmetrically arranged conveying shafts, the outer peripheries of the two conveying shafts are sleeved with a transmission belt, a connecting belt for conveying detergent cans is installed on the transmission belt, and a plurality of placement sleeves are inlaid on the connecting belt, characterized in that: The placement sleeve comprises a sleeve, a plurality of notches are provided on the inner side of the sleeve opening, a plurality of clamping assemblies opposite to the notches are rotatably connected and arranged inside the sleeve, and a driving mechanism for driving the clamping assemblies to rotate is arranged inside the sleeve; When the empty detergent tank needs to be filled, the driving mechanism drives the clamping assembly to rotate and fix the detergent tank placed in the sleeve opening; when the filled detergent tank needs to be removed and a new empty detergent tank needs to be placed, the driving mechanism drives the clamping assembly to rotate in the opposite direction and release the fixation of the detergent tank placed in the sleeve opening; The conveying shaft is composed of two cylinders with overlapping axes and different radii, a first transmission belt is sleeved between the parts with larger radii of the two conveying shafts, a second transmission belt is sleeved between the parts with smaller radii of the two conveying shafts, the first transmission belt and the second transmission belt form a transmission belt, the edges of the first transmission belt and the second transmission belt are flush, and a connecting belt is connected between the edges of the first transmission belt and the second transmission belt; The sleeve opening faces upward, and the opening edge is inclined, and the notches are arranged in a circular array inside the sleeve opening, and a plurality of notches are arranged; The driving mechanism comprises an internal gear rotatably connected to the inside of the sleeve, the internal gear is meshed with one side of the clamping assembly for transmission, a sliding groove is embedded in the bottom of the sleeve, a limit assembly is slidably connected to the sliding groove, and the limit assembly is transmission-connected to the internal gear; The limit assembly includes a slider that is slidably matched in the sliding groove, a limit gear matching the internal gear is provided on the side of the slider facing the internal gear, guide grooves that are slidably matched with the side edges of the sliding groove are symmetrically embedded on both sides of the slider, a sliding column that passes through the bottom of the sleeve is connected to the lower end of the slider, a transmission connecting rod is rotatably connected to one side of the slider, and the end of the transmission connecting rod away from the slider is rotatably connected to the internal gear; The clamping assembly includes a rotating shaft rotatably connected in the sleeve, a transmission gear meshing with the internal gear is fixedly sleeved on the outer periphery of the rotating shaft, a swing rod is also fixedly sleeved on the outer periphery of the rotating shaft, and a limiting protrusion is fixedly connected to the end of the swing rod near the notch.

2. The intelligent conveying device for detergent tanks according to claim 1, characterized in that: An outer conveying sheath is fixedly connected to the upper edge of the first transmission belt, and an inner conveying sheath is fixedly connected to the upper side of the second transmission belt.

3. The intelligent conveying device for detergent tanks according to claim 1, characterized in that: A torsion spring is connected between the rotating shaft and the sleeve, and the torsion spring acts on the end of the swing rod connected to the limiting protrusion to rotate toward the center of the sleeve.

4. The intelligent conveying device for detergent tanks according to claim 1, characterized in that: A pad is also sleeved between the parts with smaller radius on the conveying shaft, and the pad and the conveying shaft are slidably matched. The pad is fixedly installed on the bracket, and the lower side of the pad is slidably fitted between the part with larger radius on the conveying shaft. The pad is a runway-type structure, and the pad is located below the connecting belt. A limiting track is embedded in the pad toward one side of the connecting belt, and the limiting track is slidably matched with the sliding column.

5. The intelligent conveying device for detergent tanks according to claim 4, characterized in that: The limiting track includes a first track groove and a second track groove embedded in the surface of the pad, the second track grooves are respectively arranged on both sides of the surface of the pad, both ends of the first track groove and the second track groove are connected by a switching track groove, and the distance between the two ends of the second track groove is greater than the distance between the two ends of the first track groove.

Images