Batching device for production of foam protective sleeve

Abstract

The utility model provides a batching device for production of foam protective jackets, which comprises a mixing box and a rotating plate, the upper surface of the mixing box is fixedly connected with a batching box, the upper surface of the batching box is symmetrically connected with storage boxes, and rotating grooves are correspondingly arranged in the batching box relative to the storage boxes. A temporary storage groove is formed in the rotating plate, a containing groove is formed in the bottom of the temporary storage groove, the bottom of the containing groove is movably connected with an adjusting lead screw through a sealing bearing, and the lower end of the adjusting lead screw is connected with a servo motor through a coupler; and the adjusting cylinder is slidably connected into the storage groove through a screwed adjusting screw rod. Through cooperation of the batching box, the rotating plate, the main rotating shaft, the auxiliary rotating shaft, the worm assembly, the adjusting plate and the adjusting lead screw, the device can weigh multiple groups of raw materials with different doses in batches, so that the batching efficiency of the device is effectively improved, and the production efficiency of products can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foam production, in particular to a batching device for producing a foam protective sleeve. Background Art

[0002] In the process of producing foam protective covers, various raw materials required for the foam protective covers are usually weighed manually. When the production ratio is met, the raw materials are put into a mixing device. However, in order to make the raw materials meet a specific ratio, multiple manual adjustments are required. The overall process is more cumbersome and labor-intensive. At the same time, manual weighing of each raw material will greatly prolong the mixing time of the raw materials, which will in turn reduce the production efficiency of the foam protective cover. Utility Model Content

[0003] In order to overcome the defects of the prior art, a batching device for producing a foam protective cover is provided to solve the problems raised in the above background technology.

[0004] In order to achieve the above-mentioned purpose, a batching device for producing foam protective sleeves is provided, comprising: a mixing box and a rotating plate, wherein the upper surface of the mixing box is fixedly connected to the batching box, and the upper surface of the batching box is symmetrically connected to the storage box, and a rotating groove is provided in the batching box corresponding to the position of the storage box, and the two ends of the rotating groove are movably connected to the main rotating shaft and the auxiliary rotating shaft respectively through sealed bearings, and the main rotating shaft and the auxiliary rotating shaft are fixedly connected to the rotating plate, and the rotating plate is movably connected in the rotating groove, and openings are symmetrically provided at the top and bottom of the rotating groove, a temporary storage groove is provided in the rotating plate, and a receiving groove is provided at the bottom of the temporary storage groove for receiving The bottom of the groove is movably connected to the adjusting screw through a sealed bearing, and the lower end of the adjusting screw is connected to the servo motor through a coupling, and the adjusting cylinder is slidably connected in the storage groove through a screwed adjusting screw, and the upper end of the adjusting cylinder is fixedly connected to the adjusting plate, and the adjusting plate is slidably connected in the temporary storage groove through the adjusting cylinder, and at the same time, the end of the secondary shaft away from the rotating plate is fixedly connected to the worm gear, and the position of the outer side of the batching box relative to the worm gear is movably connected to the worm assembly through a bearing, and the worm assembly is connected to the main motor through a coupling, the main motor is fixedly connected to the outer side of the batching box, and the worm in the worm assembly meshes with the corresponding worm gear.

[0005] Preferably, the ingredient box has a rectangular structure, the three groups of rotating grooves symmetrically opened in the ingredient box are all cylindrical structures, and the two groups of openings opened at the top and bottom of the rotating grooves are all rectangular structures, and the length of the opening is smaller than the axial length of the rotating groove.

[0006] Preferably, the rotating plate is in a cylindrical structure, the sizes of the rotating plate and the rotating slot are matched, and the temporary storage slot provided in the rotating plate is in a rectangular structure, and the opening size of the temporary storage slot is matched with the opening size of the rotating slot.

[0007] Preferably, the temporary storage slot and the storage slot are combined to form a convex-shaped structure in the axial section. The storage slot is in a cylindrical structure, and the adjusting cylinder slidably connected in the storage slot is in a cylindrical structure. At the same time, the outer diameter of the storage cylinder is adapted to the diameter of the storage slot, and an infrared distance sensor is fixedly connected to the bottom of the temporary storage slot.

[0008] Preferably, the adjusting plate is in a rectangular structure, the size of the adjusting plate is adapted to that of the temporary storage slot, and a sealing layer is fixedly connected to the outer side surface of the adjusting plate. The sealing layer is in a mouth-shaped structure, and the cross section of the sealing layer is in a C-shaped structure.

[0009] Preferably, one end of the main rotating shaft away from the rotating plate is fixedly connected with a fixing plate. The main body part of the fixing plate is in an annular structure, and the extended part of the fixing plate is in a rectangular structure. The whole fixing plate is in a J-shaped structure. A limiting groove is correspondingly opened at a position on the outer side surface of the batching box close to the main rotating shaft. The limiting groove is in a semi-circular annular structure. At the same time, a limiting column is correspondingly connected at a position of the extended part of the fixing plate relative to the limiting groove. The limiting column is in a cylindrical structure, and wiring grooves are opened in both the main rotating shaft and the rotating plate.

[0010] Preferably, the two ends of the auxiliary rotating shaft have different sizes. The axial section of the auxiliary rotating shaft is in a convex-shaped structure. A protective shell is fixedly connected to the outer side surface of the batching box close to the worm and worm gear assembly. At the same time, the worm gear assembly is composed of multiple worms connected by couplings.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the cooperation of the rotating plate, the adjusting plate, the adjusting cylinder, the adjusting screw rod and the servo motor, the capacity of the temporary storage slot can be adjusted accordingly according to actual needs, so that the batching device can batch weigh different raw materials with different dosages, which can not only simplify the batching process of the raw materials, reduce the labor intensity, but also effectively shorten the batching time of the raw materials and assist in improving the production efficiency of the foam protective sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view schematic diagram of an embodiment of the present utility model.

[0013] Figure 2 It is a side view schematic diagram of an embodiment of the present utility model.

[0014] Figure 3 It is a top view schematic diagram of an embodiment of the present utility model.

[0015] Figure 4 It is of an embodiment of the present utility model Figure 1 The enlarged schematic diagram at A.

[0016] In the figure: 1. mixing box; 2. batching box; 3. limit slot; 4. main shaft; 5. wiring slot; 6. fixed plate; 7. storage box; 8. servo motor; 9. adjusting screw; 10. adjusting cylinder; 11. rotating plate; 12. adjusting plate; 13. auxiliary shaft; 14. temporary storage slot; 15. infrared ranging sensor; 16. worm assembly; 17. limit column; 18. sealing layer; 19. main motor. DETAILED DESCRIPTION

[0017] Reference Figures 1 to 4 As shown, the utility model provides a batching device for producing a foam protective cover, comprising: a mixing box 1 and a rotating plate 11, wherein the upper surface of the mixing box 1 is fixedly connected to the batching box 2, and the upper surface of the batching box 2 is symmetrically connected to the storage box 7, and a rotating groove is provided in the batching box 2 corresponding to the position of the storage box 7, and the two ends of the rotating groove are respectively movably connected to the main rotating shaft 4 and the auxiliary rotating shaft 13 through sealed bearings, and the main rotating shaft 4 and the auxiliary rotating shaft 13 are fixedly connected to the rotating plate 11, and the rotating plate 11 is movably connected in the rotating groove, and openings are symmetrically provided at the top and bottom of the rotating groove, and a temporary storage groove 14 is provided in the rotating plate 11, and a receiving groove is provided at the bottom of the temporary storage groove 14, and the bottom of the receiving groove The adjusting screw 9 is movably connected through a sealed bearing, and the lower end of the adjusting screw 9 is connected to the servo motor 8 through a coupling, and the adjusting cylinder 10 is slidably connected in the storage groove through the screwed adjusting screw 9, and the upper end of the adjusting cylinder 10 is fixedly connected to the adjusting plate 12, and the adjusting plate 12 is slidably connected in the temporary storage groove 14 through the adjusting cylinder 10, and at the same time, one end of the secondary rotating shaft 13 away from the rotating plate 11 is fixedly connected to the worm gear, and the position of the outer side surface of the batching box 2 relative to the worm gear is movably connected to the worm assembly 16 through a bearing, and the worm assembly 16 is connected to the main motor 19 through a coupling, and the main motor 19 is fixedly connected to the outer side surface of the batching box 2, and the worm in the worm assembly 16 meshes with the corresponding worm wheel.

[0018] In this embodiment, various raw materials required for the foam protective cover are put into the storage box 7. According to the different raw material requirements in each storage box 7, the corresponding servo motor 8 is started for a period of time through an external control system (not shown in the figure). The servo motor 8 drives the adjusting screw 9 to rotate through the coupling. The adjusting screw 9 pushes the adjusting plate 12 upward through the screw-connected adjusting cylinder 10. During the start-up of the servo motor 8, the adjusting plate 12 can move to the specified position, thereby completing the capacity adjustment of the temporary storage tank 14. After that, the solenoid valve switch at the discharge port of the storage box 7 is turned on, and the raw materials in the storage box 7 can fall into the temporary storage tank 14 through the opening of the batching box 2. After filling, start the switch of the main motor 19, the main motor 19 drives the worm assembly 16 to rotate through the coupling, and the worm in the worm assembly 16 can drive the corresponding secondary shaft 13 to rotate synchronously through the meshing worm gear, and then the three sets of rotating plates 11 can drive the corresponding raw materials to rotate half a circle synchronously, so that the raw materials in the temporary storage tank 14 can fall into the mixing box 1 through the opening opened on the lower surface of the batching box 2, and the raw materials are preliminarily mixed. The raw materials are transported to the corresponding mixing and stirring mechanism through the feeding pipe on the lower surface of the mixing box 1, and then the reset switch of the main motor 19 is started, and the main motor 19 drives the rotating plate 11 to reverse and reset through the worm assembly 16, so as to facilitate the next batching.

[0019] As a preferred embodiment, the ingredient box 2 has a rectangular structure, the three groups of rotating grooves symmetrically opened in the ingredient box 2 are all cylindrical structures, and the two groups of openings opened at the top and bottom of the rotating grooves are all rectangular structures, and the length of the opening is smaller than the axial length of the rotating groove.

[0020] In this embodiment, if Figure 1 , Figure 2 and Figure 3 The rotating groove opened in the batching box 2 enables the rotating plate 11 to rotate stably in the batching box 2. At the same time, the sizes of the two sets of openings opened in the rotating groove can reduce the probability of raw materials accidentally falling into the rotating groove.

[0021] As a preferred embodiment, the rotating plate 11 is cylindrical in structure, the sizes of the rotating plate 11 and the rotating groove are matched, and the temporary storage groove 14 opened in the rotating plate 11 is rectangular in structure, and the opening size of the temporary storage groove 14 is matched with the opening size of the rotating groove.

[0022] In this embodiment, if Figure 1 and Figure 2 The sizes of the rotating plate 11 and the rotating groove are matched, which can not only help enhance the stability of the rotating plate 11 during rotation, but also effectively enhance the sealing of the connection between the rotating plate 11 and the rotating groove, thereby reducing the probability of the raw material getting stuck in the rotating groove.

[0023] As a preferred embodiment, the temporary storage slot 14 and the storage slot are combined to form a convex-shaped cross-section structure, the storage slot is in a cylindrical structure, the adjusting cylinder 10 slidably connected in the storage slot is in a cylindrical structure, the outer diameter of the storage cylinder is adapted to the diameter of the storage slot, and an infrared ranging sensor 15 is fixedly connected to the bottom of the temporary storage slot 14.

[0024] In this embodiment, as Figure 2 and Figure 3 , the setting of the infrared ranging sensor 15 enables the infrared ranging sensor 15 to synchronously detect the moving distance of the adjusting plate 12 during the process of the servo motor 8 pushing the adjusting plate 12 to move. Subsequently, the external control system can correct the moving distance of the adjusting plate 12 in real time through the feedback of the infrared ranging sensor 15, thereby effectively reducing the probability of a large error in the capacity adjustment of the temporary storage slot 14 and ensuring the ratio between various raw materials.

[0025] As a preferred embodiment, the adjusting plate 12 is in a rectangular structure, the size of the adjusting plate 12 is adapted to that of the temporary storage slot 14, a sealing layer 18 is fixedly connected to the outer side surface of the adjusting plate 12, the sealing layer 18 is in a mouth-shaped structure, and the cross-section of the sealing layer 18 is in a C-shaped structure.

[0026] In this embodiment, as Figure 2 , Figure 3 and Figure 4 , the size of the adjusting plate 12 being adapted to that of the temporary storage slot 14 can not only enhance the stability of the adjusting plate 12 during movement but also enhance the sealing performance at the connection between the adjusting plate 12 and the temporary storage slot 14. At the same time, the structural setting of the sealing layer 18 can also reduce the probability of accidental detachment of the sealing layer 18 during the movement of the adjusting plate 12, ensuring the overall sealing effect of the adjusting plate 12.

[0027] As a preferred embodiment, one end of the main rotating shaft 4 far from the rotating plate 11 is fixedly connected to a fixing plate 6. The main body part of the fixing plate 6 is in a circular ring structure, the extended part of the fixing plate 6 is in a rectangular structure, and the fixing plate 6 as a whole is in a J-shaped structure. A limiting groove 3 is correspondingly opened at a position on the outer side surface of the batching box 2 close to the main rotating shaft 4. The limiting groove 3 is in a semi-circular ring structure. At the position of the extended part of the fixing plate 6 corresponding to the limiting groove 3, a limiting column 17 is correspondingly connected. The limiting column 17 is in a cylindrical structure, and wiring grooves 5 are opened in both the main rotating shaft 4 and the rotating plate 11.

[0028] In this embodiment, as Figure 1 , Figure 2 and Figure 3The cooperation of the fixed plate 6, the limiting column 17 and the limiting groove 3 can effectively limit the rotation range of the rotating plate 11, and then effectively avoid the problem of excessive rotation and winding of the lines in the rotating plate 11, ensuring the stability of the line connection. At the same time, the opening of the wiring groove 5 is also convenient for the layout of the corresponding lines inside the batching device.

[0029] As a preferred embodiment, the two ends of the auxiliary shaft 13 have different sizes, the axial cross-section of the auxiliary shaft 13 is a convex structure, and the outer side of the ingredient box 2 is fixedly connected to the protective shell near the worm wheel and worm assembly 16, and the worm assembly 16 is composed of multiple groups of worms connected by a coupling.

[0030] In this embodiment, if Figure 2 and Figure 3 The provision of the protective shell enables the worm assembly 16 and the worm wheel to be transmission-connected in a relatively closed environment, thereby effectively reducing the probability of transmission failure between the two.

[0031] The batching device for producing foam protective sleeves of the utility model cooperates with the batching box 2, the rotating plate 11, the main rotating shaft 4, the auxiliary rotating shaft 13, the worm assembly 16, the adjusting plate 12 and the adjusting screw 9, so that the device can weigh different doses of multiple groups of raw materials in batches, thereby effectively improving the batching efficiency of the device, and then improving the production efficiency of the product. At the same time, in the process of simplifying the batching process, it can also effectively reduce the labor intensity of workers.

Claims

1. A batching device for producing a foam protective cover, comprising: A mixing box (1) and a rotating plate (11), characterized in that: a batching box (2) is fixedly connected to the upper surface of the mixing box (1), storage boxes (7) are symmetrically connected to the upper surface of the batching box (2), rotating grooves are correspondingly opened at positions in the batching box (2) corresponding to the storage boxes (7), both ends of the rotating grooves are respectively movably connected to a main rotating shaft (4) and a secondary rotating shaft (13) through sealed bearings, the main rotating shaft (4) and the secondary rotating shaft (13) are both fixedly connected to the rotating plate (11), the rotating plate (11) is movably connected in the rotating groove, openings are symmetrically opened at the top and bottom of the rotating groove, a temporary storage groove (14) is opened in the rotating plate (11), a storage groove is opened at the bottom of the temporary storage groove (14), the bottom of the storage groove is movably connected to an adjusting screw rod (9) through a sealed bearing, the lower end of the adjusting screw rod (9) is connected to a servo motor (8) through a coupling, and an adjusting cylinder (10) is slidably connected in the storage groove through the screwed adjusting screw rod (9), the upper end of the adjusting cylinder (10) is fixedly connected to an adjusting plate (12), the adjusting plate (12) is slidably connected in the temporary storage groove (14) through the adjusting cylinder (10), and one end of the secondary rotating shaft (13) away from the rotating plate (11) is fixedly connected to a worm gear, a worm gear assembly (16) is movably connected to the outer side surface of the batching box (2) at a position corresponding to the worm gear through a bearing, the worm gear assembly (16) is connected to a main motor (19) through a coupling, the main motor (19) is fixedly connected to the outer side surface of the batching box (2), and the worm in the worm gear assembly (16) meshes with the corresponding worm gear.

2. A batching device for producing a foam protective cover according to claim 1, characterized in that: The batching box (2) has a cuboid structure, the three rotating grooves symmetrically opened in the batching box (2) are all of a cylindrical structure, the two openings opened at the top and bottom of the rotating groove are both of a rectangular structure, and the length of the opening is less than the axial length of the rotating groove.

3. A batching device for producing a foam protective cover according to claim 1, characterized in that: The rotating plate (11) has a cylindrical structure, the size of the rotating plate (11) is adapted to that of the rotating groove, the temporary storage groove (14) opened in the rotating plate (11) has a rectangular structure, and the opening size of the temporary storage groove (14) is adapted to the opening size of the rotating groove.

4. A batching device for producing a foam protective cover according to claim 1, characterized in that: The cross-section formed by combining the temporary storage groove (14) and the storage groove has a convex structure, the storage groove has a cylindrical structure, the adjusting cylinder (10) slidably connected in the storage groove has a cylindrical structure, the outer diameter of the storage cylinder is adapted to the diameter of the storage groove, and an infrared distance measuring sensor (15) is fixedly connected to the bottom of the temporary storage groove (14).

5. A batching device for producing a foam protective cover according to claim 1, characterized in that: The adjusting plate (12) has a rectangular structure, the size of the adjusting plate (12) is adapted to that of the temporary storage groove (14), a sealing layer (18) is fixedly connected to the outer side surface of the adjusting plate (12), the sealing layer (18) has a rectangular structure, and the cross-section of the sealing layer (18) has a C-shaped structure.

6. A batching device for producing a foam protective cover according to claim 1, characterized in that: One end of the main rotating shaft (4) away from the rotating plate (11) is fixedly connected to the fixed plate (6); the main body of the fixed plate (6) is in a circular ring structure; the extended portion of the fixed plate (6) is in a rectangular structure; the fixed plate (6) as a whole is in an A-shaped structure; a limiting groove (3) is provided at a position of the outer side surface of the batching box (2) close to the main rotating shaft (4); the limiting groove (3) is in a semicircular ring structure; at the same time, a limiting column (17) is connected to a position of the extended portion of the fixed plate (6) relative to the limiting groove (3); the limiting column (17) is in a cylindrical structure; and wiring grooves (5) are provided in both the main rotating shaft (4) and the rotating plate (11).

7. A batching device for producing a foam protective cover according to claim 1, characterized in that: The two ends of the auxiliary rotating shaft (13) have different sizes. The axial cross section of the auxiliary rotating shaft (13) is in a convex shape. The outer side surface of the batching box (2) is fixedly connected to the protective shell at a position close to the worm wheel and the worm assembly (16). At the same time, the worm assembly (16) is composed of multiple groups of worms connected by a coupling.

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