Condenseness detection device and process for toothpaste production

Abstract

The invention belongs to the field of consistency detection, and particularly relates to a consistency detection device and process for toothpaste production, the consistency detection device comprises a device shell and a clamping rod, a limiting box is fixedly connected in the device shell, a material box is fixedly connected to the limiting box, a guide rod is fixedly connected to a piston plate, and the guide rod is slidably connected to a pressing rod in a limiting manner; a material storage box is fixedly connected to the connecting plate, a conveying hose is fixedly connected to the material storage box, an electric motor is fixedly connected to the material storage box, an output shaft of the electric motor is fixedly connected with a second gear, the second gear is in meshed connection with a third gear, and a connecting pipe is fixedly connected to the third gear; the connecting pipe is connected to the material storage box through a sealing bearing, a liquid distribution box is fixedly connected to the connecting pipe, a spray head is fixedly connected to the liquid distribution box, and the problem that according to an existing consistency detection device for toothpaste production, toothpaste is inconvenient to detect and clean conveniently is solved.

Description

Technical Field

[0001] The invention relates to the field of consistency detection, in particular to a consistency detection device and process for toothpaste production. Background Art

[0002] In toothpaste production, consistency (i.e., the viscosity or rheological properties of toothpaste) is a key quality indicator, which directly affects the use experience, packaging and distribution of toothpaste. The consistency of toothpaste affects the consumer's use experience. Toothpaste that is too thick may be difficult to squeeze out, and too thin toothpaste may affect the effect and feeling of brushing teeth. Therefore, maintaining the consistency of each batch of products is the key to ensuring product quality. The toothpaste consistency detection device is used to monitor and control the changes in the viscosity of toothpaste during the production process to ensure that the product meets the standards and quality requirements.

[0003] However, most of the current consistency detection devices and processes for toothpaste production have the following problems: In the existing consistency detection device and process for toothpaste production, residue is likely to appear in the equipment when squeezing to detect the consistency. If it is not cleaned in time, the residual toothpaste is likely to contaminate the toothpaste for subsequent testing, affecting the detection effect. After the toothpaste solidifies, it is easy to clog the discharge port, which is inconvenient for convenient detection and cleaning of the toothpaste. At the same time, in the existing consistency detection device and process for toothpaste production, most of the equipment has only one detection method during detection. In order to facilitate the comparison of detection results of different detection methods, different equipment needs to be used for detection, which has poor detection effect and is more troublesome during detection, making it inconvenient to perform different tests and data comparisons.

[0004] Therefore, it is necessary to provide a consistency detection device and process for toothpaste production to meet the needs of users. Summary of the invention

[0005] In view of the problems existing in the existing consistency detection device and process for toothpaste production, the present invention is proposed.

[0006] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: a consistency detection device for toothpaste production, comprising a device housing and a clamping rod, a limit box fixedly connected inside the device housing, a material box fixedly connected to the limit box, a discharge pipe fixedly connected to the material box, a first motor fixedly connected inside the device housing, a first gear fixedly connected to the output shaft of the first motor, a rack meshingly connected to the first gear, a mounting plate fixedly connected to the rack, a guide block limitedly slidably connected inside the mounting plate, a connecting plate fixedly connected to the guide block, a connecting plate fixedly connected to the connecting plate A pressure rod is provided, a pressure sensor is installed on the pressure rod, a piston plate is installed on the pressure sensor, a guide rod is fixedly connected to the piston plate, the guide rod is limitedly slidably connected to the pressure rod, a material storage box is fixedly connected to the connecting plate, a conveying hose is fixedly connected to the material storage box, an electric motor is fixedly connected to the material storage box, an output shaft of the electric motor is fixedly connected to a second gear, the second gear is meshingly connected to a third gear, a connecting pipe is fixedly connected to the third gear, the connecting pipe is connected to the material storage box through a sealed bearing, a liquid distribution box is fixedly connected to the connecting pipe, and a spray head is fixedly connected to the liquid distribution box; As a preferred solution of the present invention, the first motor is symmetrically distributed on the left and right sides of the device housing, and the first motor corresponds to the rack one by one through the first gear.

[0007] As a preferred solution of the present invention, the first gear and the rack are in the same vertical line, and the cross section of the guide block is "T" shaped.

[0008] As a preferred solution of the present invention, the side end surface of the piston plate is in contact with the inner side surface of the material box, and the guide rods are distributed on the piston plate at equal angles.

[0009] As a preferred solution of the present invention, wherein: a brush plate is fixedly connected to the liquid distribution box, a collecting box is arranged in the limit box, a fixing frame is fixedly connected to the collecting box, the output shaft of the electric motor is fixedly connected to the center of the second gear, and the center line of the second gear is on the same horizontal line as the center line of the third gear.

[0010] As a preferred solution of the present invention, wherein: a second motor is fixedly connected to the fixed frame, the output shaft of the second motor is fixedly connected to a rotor, a stirring rod is installed on the rotor, the connecting pipe is fixedly connected to the center part of one side of the liquid distribution box, and the nozzles are equidistantly distributed on the liquid distribution box.

[0011] As a preferred solution of the present invention, wherein: the stirring rod is rotatably connected to the collection box, a control panel is installed on the device housing, a spring is fixedly connected inside the guide block, and the bottom end surface height of the discharge pipe is greater than the top end surface height of the collection box.

[0012] As a preferred solution of the present invention, wherein: the other end of the spring is fixedly connected to a limiting plate, a pull rod is fixedly connected to the limiting plate, a clamping rod is fixedly connected to the pull rod, the guide blocks are equidistantly distributed in the mounting plate, and the guide blocks correspond one-to-one with the pull rod through the limiting plate.

[0013] A consistency detection process for toothpaste production, comprising the following steps: S1: Add the toothpaste to be tested into the material box, the first gear rotates to control the mounting plate to move downward through the rack, and the pressure rod and the piston plate on the mounting plate can pressurize the toothpaste in the material box to detect the consistency of the toothpaste; S2: The squeezed toothpaste falls into the collection box, and the second motor is turned on to drive the stirring rod to rotate through the rotor. The stirring rod can stir the toothpaste when it rotates. The higher the viscosity of the toothpaste, the greater the resistance to rotation and the higher the viscosity value; S3: After pulling the pull rod to remove the card rod, the guide block can be slid, and the parts on the guide block can be moved to replace the detection parts or cleaning parts above the material box; S4: Use the rack to drive the mounting plate to move up and back to its original position, take out the piston plate from the material box, move the liquid distribution box to the top of the material box, and after moving it down, the liquid distribution box can be rotated to cooperate with the brush plate to brush the residue in the material box. The liquid distribution box rotates and sprays cleaning liquid to complete the cleaning work.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. When performing an extrusion test on toothpaste, toothpaste can be added to a material box, and the piston plate is located above the material box. The first motor can be turned on to drive the first gear to rotate. When the first gear rotates, it can push the rack downward. The movement of the rack can drive the mounting plate to move downward at the same time. The parts installed on the mounting plate can move to drive the pressure rod to press downward. The piston plate on the pressure rod can squeeze the toothpaste in the material box. During squeezing, the pressure sensor between the pressure rod and the piston plate can measure the required pressure or force to reflect the consistency of the toothpaste.

[0015] 2. When the toothpaste is discharged from the discharge pipe, the toothpaste falls into the collection box in the limit box for centralized collection. After the collection is completed, the second motor on the fixed frame can be turned on for secondary detection. The second motor can drive the stirring rod to rotate through the rotor. The stirring rod can stir the toothpaste for detection when rotating. The rotor rotates at a certain speed. The higher the viscosity of the toothpaste, the greater the resistance to rotation and the higher the viscosity value, which is convenient for secondary detection for subsequent data comparison.

[0016] 3. When the residue in the material box needs to be cleaned, the pull rods on the guide blocks on both sides can be pulled to drive the limit plate to move. The limit plate can squeeze the spring when moving, and the clamping rod on the pull rod can be separated from the mounting plate and the guide block. When the guide block is not blocked, the guide block can be slid to drive the pressure rod on the connecting plate to move, and then the guide block on the material storage box can be slid to move to the top of the material box. After the adjustment is completed, release the pull rod, and the limit plate and the pull rod are reset under the push of the spring. The reset pull rod can drive the clamping rod to engage between the mounting plate and A limit installation is performed in the guide block. When the mounting plate moves downward, the liquid distribution box can be inserted into the material box. The cleaning liquid is delivered to the material storage box through the delivery hose, and then delivered to the liquid distribution box through the connecting pipe on the material storage box for uniform distribution. Multiple nozzles are used for uniform spraying. The electric motor is turned on to drive the second gear to rotate. The second gear drives the connecting pipe to rotate through the third gear. The installed liquid distribution box rotates and sprays the cleaning liquid. During rotation, the brush plate on the liquid distribution box can clean the residue in the material box to avoid the residue affecting the detection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in combination with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them: Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the side view structure of the rack of the present invention; Figure 3 The present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 4 It is a schematic diagram of the top view of the structure of the housing of the device of the present invention; Figure 5 It is a schematic diagram of the side view structure of the stirring rod of the present invention; Figure 6 It is a schematic diagram of the side structure of the liquid distribution box of the present invention; Figure 7 The present invention Figure 5 The enlarged structural diagram at B in the middle; Figure 8 The present invention Figure 5 Enlarged structural diagram at point C in the middle.

[0018] Figure numerals: 1. device housing; 2. limit box; 3. material box; 4. discharge pipe; 5. first motor; 6. first gear; 7. rack; 8. mounting plate; 9. guide block; 10. connecting plate; 11. pressure rod; 12. pressure sensor; 13. piston plate; 14. guide rod; 15. material storage box; 16. conveying hose; 17. electric motor; 18. second gear; 19. third gear; 20. connecting pipe; 21. liquid distribution box; 22. nozzle; 23. brush plate; 24. collecting box; 25. fixing frame; 26. second motor; 27. rotor; 28. stirring rod; 29. ​​control panel; 30. spring; 31. limit plate; 32. pull rod; 33. clamping rod. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0022] Example In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] like Figure 1-8As shown, a consistency detection device for toothpaste production includes a device housing 1 and a clamping rod 33, a limit box 2 is fixedly connected in the device housing 1, a material box 3 is fixedly connected to the limit box 2, a discharge pipe 4 is fixedly connected to the material box 3, a first motor 5 is fixedly connected in the device housing 1, a first gear 6 is fixedly connected to the output shaft of the first motor 5, a rack 7 is meshedly connected to the first gear 6, a mounting plate 8 is fixedly connected to the rack 7, a guide block 9 is limitedly slidably connected in the mounting plate 8, a connecting plate 10 is fixedly connected to the guide block 9, a pressure rod 11 is fixedly connected to the connecting plate 10, a pressure sensor 12 is installed on the pressure sensor 12, a piston plate 13 is installed on the pressure sensor 12, a guide rod 14 is fixedly connected to the piston plate 13, the guide rod 14 is limitedly slidably connected to the pressure rod 11, and a material storage box 15 is fixedly connected to the connecting plate 10. A conveying hose 16 is fixedly connected to the storage box 15, an electric motor 17 is fixedly connected to the storage box 15, a second gear 18 is fixedly connected to the output shaft of the electric motor 17, the second gear 18 is meshingly connected to the third gear 19, a connecting pipe 20 is fixedly connected to the third gear 19, the connecting pipe 20 is connected to the storage box 15 through a sealed bearing, a liquid distribution box 21 is fixedly connected to the connecting pipe 20, and a nozzle 22 is fixedly connected to the liquid distribution box 21; the piston plate 13 on the pressure rod 11 can squeeze the toothpaste in the material box 3, and the pressure sensor 12 between the pressure rod 11 and the piston plate 13 can measure the required pressure or force to reflect the consistency of the toothpaste during squeezing, the stirring rod 28 can stir and detect the toothpaste when rotating, and the rotor 27 rotates at a certain speed. The higher the viscosity of the toothpaste, the greater the resistance to rotation, and the higher the viscosity value.

[0024] In this embodiment, the first motor 5 is symmetrically distributed on the left and right sides of the device housing 1. The first motor 5 corresponds to the rack 7 through the first gear 6, which can ensure that the first gear 6 can push the rack 7 to move smoothly when it rotates.

[0025] In this embodiment, the first gear 6 and the rack 7 are in the same vertical line, and the cross section of the guide block 9 is "T"-shaped, which can ensure that the "T"-shaped guide block 9 can slide within the mounting plate 8.

[0026] In this embodiment, the side end surface of the piston plate 13 fits the inner side surface of the material box 3, and the guide rods 14 are distributed at equal angles on the piston plate 13, which can ensure that the piston plate 13 can pressurize and squeeze out the toothpaste in the material box 3 when moving downward.

[0027] In this embodiment, a brush plate 23 is fixedly connected to the liquid distribution box 21, a collecting box 24 is provided in the limit box 2, a fixing frame 25 is fixedly connected to the collecting box 24, and the output shaft of the electric motor 17 is fixedly connected to the center of the second gear 18. The center line of the second gear 18 and the center line of the third gear 19 are on the same horizontal line, which can ensure that the second gear 18 can drive the third gear 19 to rotate smoothly when it rotates.

[0028] In this embodiment, a second motor 26 is fixedly connected to the fixed frame 25, and the output shaft of the second motor 26 is fixedly connected to a rotor 27, on which a stirring rod 28 is mounted. The connecting pipe 20 is fixedly connected to the center of one side of the liquid distribution box 21, and the nozzles 22 are evenly distributed on the liquid distribution box 21, thereby ensuring that multiple nozzles 22 can evenly spray cleaning liquid to clean the residue in the material box 3.

[0029] In this embodiment, the stirring rod 28 is rotatably connected to the collecting box 24, a control panel 29 is installed on the device housing 1, a spring 30 is fixedly connected inside the guide block 9, and the bottom end surface height of the discharge pipe 4 is greater than the top end surface height of the collecting box 24, which can ensure that when the collecting box 24 is pulled out, it can avoid being affected by the discharge pipe 4.

[0030] In this embodiment, the other end of the spring 30 is fixedly connected to a limiting plate 31, a pull rod 32 is fixedly connected to the limiting plate 31, a clamping rod 33 is fixedly connected to the pull rod 32, and the guide blocks 9 are evenly distributed in the mounting plate 8. The guide blocks 9 correspond one-to-one with the pull rods 32 through the limiting plate 31, thereby ensuring that the installed guide blocks 9 can replace the use positions of the pressure components and the cleaning components.

[0031] It should be noted that the present invention is a consistency detection device and process for toothpaste production, firstly combined with Figure 1-8 When the toothpaste is squeezed and tested, the protective door on the device housing 1 is opened, and the toothpaste can be added to the material box 3. The piston plate 13 is above the material box 3, and the first motor 5 can be turned on to drive the first gear 6 to rotate. When the first gear 6 rotates, it can push the rack 7 to move downward. The movement of the rack 7 can drive the mounting plate 8 to move downward at the same time. The parts installed on the mounting plate 8 can move to drive the pressure rod 11 to press downward. The piston plate 13 on the pressure rod 11 can squeeze the toothpaste in the material box 3. When squeezing, the pressure sensor 12 between the pressure rod 11 and the piston plate 13 can measure the required pressure or force to reflect the consistency of the toothpaste. When the piston plate 13 moves, it can move smoothly under the guidance of the guide rod 14.

[0032] When the discharge pipe 4 discharges the toothpaste, the toothpaste falls into the collection box 24 in the limit box 2 for centralized collection. After the collection is completed, the second motor 26 on the fixed frame 25 can be turned on for secondary detection. The second motor 26 can drive the stirring rod 28 to rotate through the rotor 27. The stirring rod 28 can stir the toothpaste when rotating. The rotor 27 rotates at a certain speed. The higher the viscosity of the toothpaste, the greater the resistance to rotation, and the higher the viscosity value, which is convenient for secondary detection for subsequent data comparison. The control panel 29 is connected to the power components by lines to facilitate the use and operation of the control equipment, and the operating data can be detected and compared through the control panel 29.

[0033] When it is necessary to clean the residue in the material box 3, the first gear 6 is driven to rotate in the opposite direction, and the first gear 6 can push the rack 7 and the mounting plate 8 to move up for reset. The pull rod 32 on the guide blocks 9 on both sides can be pulled to drive the limit plate 31 to move. The limit plate 31 can squeeze the spring 30 when moving. At the same time, the clamping rod 33 on the pull rod 32 can be disengaged from the mounting plate 8 and the guide block 9. When the guide block 9 is not hindered, the sliding guide block 9 can drive the pressure rod 11 on the connecting plate 10 to move, and then the guide block 9 on the sliding storage box 15 can be moved to the top of the material box 3. After the adjustment is completed, the pull rod 32 is released, and the limit plate 31 and the pull rod 32 are reset under the push of the spring 30. The pull rod 32 can drive the clamping rod 33 to engage in the mounting plate 8 and the guide block 9 for limited installation. When the mounting plate 8 moves down, the liquid cloth box 21 can be inserted into the material box 3, and the cleaning liquid is delivered to the storage box 15 through the delivery hose 16. The cleaning liquid is delivered to the liquid cloth box 21 through the connecting pipe 20 on the storage box 15 for uniform distribution. Multiple nozzles 22 are used for uniform spraying. The electric motor 17 is turned on to drive the second gear 18 to rotate. The second gear 18 drives the connecting pipe 20 to rotate through the third gear 19. The installed liquid cloth box 21 rotates and sprays the cleaning liquid. During rotation, the brush plate 23 on the liquid cloth box 21 can clean the residue in the material box 3 to avoid the residue affecting the detection effect.

[0034] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A consistency detection device for toothpaste production, comprising a device housing (1) and a clamping rod (33), characterized in that: A limit box (2) is fixedly connected inside the device housing (1), a material box (3) is fixedly connected to the limit box (2), a discharge pipe (4) is fixedly connected to the material box (3), a first motor (5) is fixedly connected inside the device housing (1), a first gear (6) is fixedly connected to the output shaft of the first motor (5), a rack (7) is meshingly connected to the first gear (6), a mounting plate (8) is fixedly connected to the rack (7), a guide block (9) is limitedly slidably connected inside the mounting plate (8), a connecting plate (10) is fixedly connected to the guide block (9), a pressure rod (11) is fixedly connected to the connecting plate (10), a pressure sensor (12) is mounted on the pressure rod (11), a piston plate (13) is mounted on the pressure sensor (12), and the pressure sensor (12) is mounted on the piston plate (13). The piston plate (13) is fixedly connected to a guide rod (14), the guide rod (14) is limitedly slidably connected to the pressure rod (11), the connecting plate (10) is fixedly connected to a material storage box (15), the material storage box (15) is fixedly connected to a delivery hose (16), the material storage box (15) is fixedly connected to an electric motor (17), the output shaft of the electric motor (17) is fixedly connected to a second gear (18), the second gear (18) is meshingly connected to a third gear (19), the third gear (19) is fixedly connected to a connecting pipe (20), the connecting pipe (20) is connected to the material storage box (15) via a sealed bearing, the connecting pipe (20) is fixedly connected to a liquid distribution box (21), and the liquid distribution box (21) is fixedly connected to a spray head (22).

2. A consistency detection device for toothpaste production according to claim 1, characterized in that: The first motors (5) are symmetrically distributed on the left and right sides of the device housing (1); the first motors (5) correspond one to one with the racks (7) via the first gears (6).

3. A consistency detection device for toothpaste production according to claim 1, characterized in that: The first gear (6) and the rack (7) are in the same vertical line, and the cross section of the guide block (9) is in a "T" shape.

4. A consistency detection device for toothpaste production according to claim 1, characterized in that: The side end surface of the piston plate (13) is in contact with the inner side surface of the material box (3), and the guide rods (14) are distributed at equal angles on the piston plate (13).

5. A consistency detection device for toothpaste production according to claim 1, characterized in that: A brush plate (23) is fixedly connected to the liquid distribution box (21), a collection box (24) is arranged in the limit box (2), a fixing frame (25) is fixedly connected to the collection box (24), an output shaft of the electric motor (17) is fixedly connected to the center of the second gear (18), and a center line of the second gear (18) and a center line of the third gear (19) are on the same horizontal line.

6. A consistency detection device for toothpaste production according to claim 5, characterized in that: A second motor (26) is fixedly connected to the fixing frame (25); an output shaft of the second motor (26) is fixedly connected to a rotor (27); a stirring rod (28) is mounted on the rotor (27); the connecting pipe (20) is fixedly connected to a central portion of one side of the liquid distributing box (21); and the nozzles (22) are equidistantly distributed on the liquid distributing box (21).

7. A consistency detection device for toothpaste production according to claim 6, characterized in that: The stirring rod (28) is rotatably connected to the collection box (24), a control panel (29) is installed on the device housing (1), a spring (30) is fixedly connected inside the guide block (9), and the bottom end surface height of the discharge pipe (4) is greater than the top end surface height of the collection box (24).

8. A consistency detection device for toothpaste production according to claim 7, characterized in that: The other end of the spring (30) is fixedly connected to a limit plate (31), a pull rod (32) is fixedly connected to the limit plate (31), a clamping rod (33) is fixedly connected to the pull rod (32), the guide blocks (9) are equidistantly distributed in the mounting plate (8), and the guide blocks (9) correspond one-to-one with the pull rods (32) through the limit plate (31).

9. A consistency detection process for toothpaste production, using the consistency detection device for toothpaste production as claimed in any one of claims 1 to 8, characterized in that: The following steps are involved: S1: adding the toothpaste to be tested into the material box (3), the first gear (6) rotates to control the mounting plate (8) to move downward via the rack (7), and the pressure rod (11) and the piston plate (13) on the mounting plate (8) can apply pressure to the toothpaste in the material box (3) to test the consistency of the toothpaste; S2: the squeezed toothpaste falls into the collection box (24), and the second motor (26) is turned on to drive the stirring rod (28) to rotate via the rotor (27). The stirring rod (28) can stir the toothpaste when rotating. The higher the viscosity of the toothpaste, the greater the resistance to rotation and the higher the viscosity value; S3: After the pull rod (32) is pulled to remove the clamping rod (33), the guide block (9) can be slid, and the parts on the guide block (9) can be moved to replace the detection parts or cleaning parts above the material box (3); S4: The mounting plate (8) is moved upward and reset by using the rack (7), the piston plate (13) is removed from the material box (3), and the liquid distribution box (21) is moved above the material box (3). After the liquid distribution box (21) is moved downward, the residual materials in the material box (3) can be scrubbed by the rotation of the liquid distribution box (21) and the brush plate (23). The liquid distribution box (21) sprays cleaning liquid while rotating to complete the cleaning work.

Images