Condenseness detection device for pain relieving ointment production

Abstract

The invention discloses a consistency detection device for pain-relieving ointment production, and relates to the technical field of ointment fluidity detection, the consistency detection device comprises a detection platform, two striker plates are fixedly mounted on the detection platform, a conveying belt is arranged between the two striker plates, and the two sides of the conveying belt are attached to the striker plates; a horizontal mounting pipe is rotationally mounted on the detection platform through a bracket, and a torsional spring is arranged between the mounting pipe and the bracket; a plurality of mounting rings are uniformly mounted on the mounting pipe, barrier strips in contact with ointment are fixedly mounted on the mounting rings, and conductive rods are further fixedly mounted on the mounting rings through insulating rods; an arc-shaped guide rail is fixedly installed on the detection platform, two detection assemblies are installed at the position, corresponding to each installation ring, of the arc-shaped guide rail, each detection assembly comprises a power box in sliding fit with the arc-shaped guide rail, and an indicator lamp is arranged on each power box. An operator can know whether the thickness of the ointment on the conveying belt is qualified or not by observing the indicator light and collect the ointment with the defective thickness in time.

Description

Technical Field

[0001] The invention relates to the technical field of ointment fluidity detection, in particular to a consistency detection device for producing pain-relieving ointment. Background Art

[0002] Pain relief ointments are usually applied on patches. When used, the patches are bonded to the skin around the painful area, so that the ointment can continue to contact the skin at the painful area. In order to ensure the effect of the ointment, the consistency of the ointment must be set within a reasonable range. Too high or too low a consistency will affect the effect of the ointment on the patch. Therefore, in the process of producing ointments, the consistency of the ointment needs to be tested.

[0003] At present, there are some devices for detecting the consistency of ointments. For example, a Chinese utility model with publication number CN218382244U discloses an ointment consistency detection device for the production of traditional Chinese medicine ointments, which includes a conveying mechanism, a storage tube, a consistency detector and a discharge pipe. The conveying mechanism includes a conveying hose, a flexible auger, a driving motor and an output pipe. The conveying hose is sleeved on the outside of the flexible auger, and the driving motor is fixed on the top of the conveying hose. For another example, a Chinese utility model patent with publication number CN220084643U discloses a viscosity detection device, which includes a detection tube, wherein the detection tube includes a lower half tube, an upper half tube and a carrying bucket, a threaded groove is provided at the same end of the lower half tube and the upper half tube, a threaded ring is installed on the carrying bucket, the threaded ring is threadedly connected to the lower half tube and the upper half tube through the threaded groove, a slot is provided on the lower half tube, a T-shaped rod is installed on the upper half tube, the T-shaped rod is movably inserted into the lower half tube through the slot, a support structure for supporting the detection tube is provided on the outer side of the detection tube, and a rubber sheet is installed on the lower half tube through the slot.

[0004] The detection devices in the prior art, including the above-mentioned patents, can only detect the consistency of the ointment after a certain amount of ointment is produced, but cannot detect the ointment on the production line in real time. The operator cannot collect and process the ointment with problematic consistency on the production line in time. Once the ointment is subsequently detected to have a defective consistency, the entire amount of ointment can only be reprocessed, which will undoubtedly lead to high costs and low efficiency for subsequent reprocessing. Based on this, how to perform real-time detection of the ointment on the production line so that the operator can collect the ointment with defective consistency in time is a problem that technicians in this field need to solve. Summary of the invention

[0005] The object of the present invention is to provide a consistency detection device for producing pain relief ointment to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a viscosity detection device for the production of pain-relieving ointment, comprising a detection platform, on which two baffle plates are fixedly installed, a conveyor belt is arranged between the two baffle plates, and both sides of the conveyor belt are in contact with the baffle plates; a horizontal mounting tube is rotatably installed on the detection platform through a bracket, and a torsion spring is arranged between the mounting tube and the bracket; a plurality of mounting rings are evenly installed on the mounting tube, a baffle bar in contact with the ointment is fixedly installed on the mounting ring, and a conductive rod is also fixedly installed on the mounting ring through an insulating rod; an arc-shaped guide rail is fixedly installed on the detection platform, and two detection components are installed at the position corresponding to each mounting ring on the arc-shaped guide rail, and the detection component includes a power supply box slidably matched with the arc-shaped guide rail, an indicator light is arranged on the power supply box, and conductive joints are arranged at the positions corresponding to the two ends of the conductive rod on the power supply box.

[0007] When the conductive connector contacts the conductive rod, the power supply, indicator light, conductive connector and conductive rod in the power box form a series path.

[0008] As a preferred technical solution of the present invention, a scraper is slidably mounted on the baffle bar along its length direction, the scraper is in contact with the surface of the baffle bar, and a driving component for driving the scraper to move back and forth is also provided on the baffle bar.

[0009] As a preferred technical solution of the present invention, the driving assembly includes a driving shaft rotatably mounted on the side wall of the baffle, the number of the driving shafts is two and they are symmetrically arranged, and a driving arm is fixedly mounted on the driving shaft; a driven arm is hinged at one end of the driving arm, and one end of the driven arm is rotationally matched with the scraper through a pin shaft.

[0010] As a preferred technical solution of the present invention, a round wheel is fixedly mounted on the driving shaft, and a plurality of baffles are evenly fixedly mounted on the circumferential surface of the round wheel along its circumferential direction.

[0011] As a preferred technical solution of the present invention, two marking components are installed at the position corresponding to each mounting ring on the bracket, and the marking components are connected in parallel with the corresponding detection components through wires.

[0012] As a preferred technical solution of the present invention, the marking assembly includes a storage barrel, a discharge hole is opened at the bottom of the storage barrel, a motor is installed on the top of the storage barrel, and a spiral blade matching the discharge hole is fixedly installed on the output shaft of the motor; the motor and the indicator light are connected in parallel through a wire.

[0013] As a preferred technical solution of the present invention, a material guide plate is fixedly installed between the two material baffle plates, and the material guide plate includes a horizontal section close to the baffle bar and an inclined section away from the baffle bar.

[0014] In the above technical scheme, the present invention provides a viscosity detection device for the production of pain relief ointment, in which a baffle is arranged above the conveyor belt. When the conveyor belt conveys the ointment, the ointment acts on the baffle to cause the baffle to deviate at a certain angle; if the ointment has a low viscosity, the force between it and the baffle is small, and the angle of the baffle deviation is small; if the ointment has a high viscosity, the force between it and the baffle is large, and the angle of the baffle deviation is also large; when the ointment has a viscosity lower than the minimum value of a given range, the indicator light of one of the detection components will light up and issue a prompt, and when the ointment has a viscosity higher than the maximum value of a given range, the indicator light of another detection component will light up and issue a prompt. By observing the indicator light, the operator can understand whether the ointment on the conveyor belt has a qualified consistency, and collect the ointment with defective consistency in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a first stereoscopic diagram of the consistency detection device for producing pain relief ointment in the embodiment;

[0017] Figure 2 for Figure 1 The enlarged schematic diagram of point A in the middle;

[0018] Figure 3 A second stereoscopic view of the consistency detection device for producing pain relief ointment in the embodiment;

[0019] Figure 4 for Figure 3 The enlarged schematic diagram of point B in the middle;

[0020] Figure 5 It is a side view of the consistency detection device for producing the pain relief ointment in the embodiment;

[0021] Figure 6 It is a schematic diagram of a part of the internal structure of the marked components in the embodiment;

[0022] Figure 7 Schematic diagram of circuit connection of detection component and marking component in the embodiment.

[0023] Description of reference numerals:

[0024] 1. Detection platform; 2. Material baffle plate; 3. Conveyor belt; 4. Bracket; 5. Mounting tube; 6. Mounting ring; 7. Baffle bar; 8. Conductive rod; 9. Arc guide rail; 10. Detection component; 1001. Power box; 1002. Indicator light; 1003. Conductive connector; 11. Scraper; 12. Drive component; 1201. Drive shaft; 1202. Drive arm; 1203. Follower arm; 1204. Round wheel; 1205. Baffle plate; 13. Marking component; 1301. Storage barrel; 1302. Discharge hole; 1303. Motor; 1304. Spiral blade; 14. Guide plate; 1401. Horizontal section; 1402. Inclined section. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] like Figure 1 As shown, this embodiment provides a viscosity detection device for the production of pain relief ointment, including a detection platform 1, on which two vertical baffle plates 2 are fixedly installed, the two baffle plates 2 are parallel to each other and a conveyor belt 3 is arranged between the two baffle plates 2, the conveyor belt 3 is driven by a pulley and conveys at a uniform speed, the two sides of the conveyor belt 3 are in contact with the baffle plates 2, and the detection platform 1 supports the inner side of the conveyor belt 3 so that the upper surface of the conveyor belt 3 remains horizontal. During the production process, the conveyor belt 3 conveys the ointment, and the baffle plates 2 block the ointment to ensure that the ointment is always on the conveyor belt 3 during the detection process.

[0027] like Figure 1As shown, a horizontal mounting tube 5 is rotatably mounted on the detection platform 1 through a bracket 4, the axis of the mounting tube 5 is perpendicular to the conveying direction of the conveyor belt 3, and a torsion spring is provided between the mounting tube 5 and the bracket 4; a number of mounting rings 6 are evenly mounted on the mounting tube 5, and a baffle 7 located between the two baffle plates 2 is fixedly mounted on the mounting ring 6; in the initial state, the baffle 7 does not contact the ointment, and the baffle 7 and the insulating rod are both in a vertical state; during the ointment conveying process of the conveyor belt 3, the ointment contacts the baffle 7 and overcomes the force of the torsion spring to push the baffle 7 to rotate; it should be noted that, under the same other conditions, that is, the conveying speed of the ointment is the same, and the ointment on the conveyor belt 3 always maintains a consistent thickness; the higher the viscosity of the ointment, the greater the force between it and the baffle 7, the greater the rotation angle of the baffle 7, the lower the viscosity of the ointment, the smaller the force between it and the baffle 7, and the smaller the rotation angle of the baffle 7. In this way, the detection device in this embodiment needs to be debugged in advance when it is actually used, that is, first determine the range of the ointment consistency, then pre-prepare the ointment with the minimum consistency for delivery, so as to mark the rotation angle of the baffle 7 in this state, and then pre-prepare the ointment with the maximum consistency for delivery, so as to mark the rotation angle of the baffle 7 in this state; in the subsequent production process, as long as the rotation angle of the baffle 7 is within the range of these two angles, the consistency of the ointment meets the requirements, and if the rotation angle of the baffle 7 exceeds this range, the consistency of the ointment does not meet the requirements.

[0028] like Figure 3 , Figure 4 , Figure 5 and Figure 7As shown, a conductive rod 8 is fixedly mounted on the mounting ring 6 through an insulating rod. When the baffle 7 rotates, the mounting ring 6 and the conductive rod 8 also rotate synchronously, and the baffle 7 and the conductive rod 8 rotate at the same angle. An arc guide rail 9 is fixedly mounted on the detection platform 1, and the virtual axis of the arc guide rail 9 coincides with the axis of the mounting tube 5. Two detection components 10 are installed on the arc guide rail 9 at positions corresponding to each conductive rod 8. The detection component 10 includes a power box 1001 that slidably cooperates with the arc guide rail 9. A clamp is provided on the power box 1001, which cooperates with the arc guide rail 9 through the clamp. The power box 1001 remains stationary relative to the arc guide rail 9. The specific structure of the clamp is prior art and will not be elaborated on here. A power supply is fixedly installed in the power box 1001. An indicator light 1002 is provided on the power box 1001. When the indicator light 1002 is powered on, it will light up and emit a prompt sound. Conductive connectors 1003 are provided at positions corresponding to both ends of the conductive rod 8 on the power box 1001. When the conductive connector 1003 contacts the conductive rod 8, the power supply, the indicator light 1002, the conductive connector 1003 and the conductive rod 8 in the power box 1001 are connected in series. In this way, when debugging the equipment, the operator only needs to adjust the two power supply boxes 1001 corresponding to the conductive rod 8 to the two extreme positions on the arc guide rail 9. At one extreme position, when the minimum consistency ointment is delivered, the rotation angle of the baffle bar 7 and the conductive rod 8 is just enough to make the conductive rod 8 contact the conductive connector 1003; at the other extreme position, when the maximum consistency ointment is delivered, the rotation angle of the baffle bar 7 and the conductive rod 8 is just enough to make the conductive rod 8 contact the conductive connector 1003; Figure 5 To illustrate, in actual production, in the initial state, the conductive rod 8 is not in contact with the conductive connector 1003, and the two indicator lights 1002 are both in the power-off state; when the indicator light 1002 on the left lights up and a prompt sound is emitted, it means that the consistency of the ointment in contact with the baffle 7 at this moment has reached the lowest value within a reasonable range; when the indicator light 1002 on the right lights up and a prompt sound is emitted, it means that the consistency of the ointment in contact with the baffle 7 at this moment has reached the highest value within a reasonable range; the operator is able to collect the ointment on the conveyor belt 3 in time and return it to the upstream production line for reprocessing.

[0029] In summary, in this embodiment, the ointment consistency on the conveyor belt 3 can be detected in real time during the ointment production process, helping the operator to promptly understand whether the ointment consistency is within the set range. It should be noted that due to the uncertainty of the force between the ointment and the baffle 7, even when the ointment with constant consistency is transported at a uniform speed on the conveyor belt 3, the offset angle of the baffle 7 is slightly changed, but because the accuracy requirement for the ointment consistency detection is not high, even if there is an error, it will not have a significant impact on the overall quality of the ointment consistency, so it does not affect the detection accuracy.

[0030] like Figure 2 and Figure 3As shown, a scraper 11 is slidably mounted on the baffle bar 7 along its length direction, and the scraper 11 is in contact with the surface of the baffle bar 7. A driving assembly 12 for driving the scraper 11 to reciprocate is provided on each baffle bar 7. In order to prevent the ointment from adhering to the surface of the baffle bar 7 and increasing the weight of the baffle bar 7 to cause a detection error, the ointment on the surface of the baffle bar 7 needs to be scraped off by the scraper 11. Specifically, the driving assembly 12 includes a driving shaft 1201 rotatably mounted on the side wall of the baffle bar 7. The driving shaft 12 01 is parallel to the axis of the mounting tube 5, there are two driving shafts 1201 and they are symmetrically arranged, each driving shaft 1201 is fixedly mounted with a driving arm 1202, one end of the driving arm 1202 is hinged with a driven arm 1203, one end of the driven arm 1203 is rotatably matched with the scraper 11 through a pin; a coaxial round wheel 1204 is fixedly mounted on the driving shaft 1201, and a plurality of baffles 1205 are evenly fixedly mounted on the circumferential surface of the round wheel 1204 along its circumference. In the actual production process, the lower part of the round wheel 1204 is located in the ointment, and when the ointment is transported, it will contact with the baffle 1205 and drive the baffle 1205 and the round wheel 1204 to rotate, and the round wheel 1204 drives the driving shaft 1201 and the driving arm 1202 to rotate, and when the driving arm 1202 rotates, it drives the scraper 11 to move back and forth along the baffle 7 through the driven arm 1203 to scrape the surface of the baffle 7. In summary, in this embodiment, power is provided by the interaction between the ointment being transported and the baffle 1205, so that the scraper 11 can move back and forth along the baffle 7 without providing an additional power source, thereby greatly reducing the manufacturing cost of the device.

[0031] like Figure 5 , Figure 6 and Figure 7 As shown, two marking components 13 are installed at the position corresponding to each conductive rod 8 on the bracket 4, and the marking component 13 is connected in parallel with the corresponding detection component 10 through a wire; the marking component 13 includes a storage barrel 1301, and the two storage barrels 1301 both store medicinal powder, and the medicinal powder stored in the two storage barrels 1301 has different colors, and the medicinal powder is one of the raw materials of the ointment, that is, the contact between the medicinal powder and the ointment will not affect the medicinal properties of the ointment; a discharge hole 1302 is opened at the bottom end of the storage barrel 1301, and a motor 1303 is installed on the top of the storage barrel 1301, and a spiral blade 1304 cooperating with the discharge hole 1302 is fixedly installed on the output shaft of the motor 1303; the motor 1303 is connected in parallel with the indicator light 1002 through a wire.

[0032] Specifically, during the production process, if the consistency of the ointment in contact with the baffle 7 reaches the minimum value within a reasonable range, the conductive rod 8 will contact the corresponding conductive connector 1003; at this time, the motor 1303 and the indicator light 1002 are in parallel, and the entire circuit is in a connected state, and the corresponding power supply will supply power to the motor 1303 and the indicator light 1002. When the indicator light 1002 is on, the motor 1303 also starts to run, and the motor 1303 drives the spiral blade 1304 to rotate when it runs. The spiral blade 1304 transports the powder in the storage barrel 1301 downward through the discharge hole 1302, and the powder leaving the discharge hole 1302 falls downward to the upper surface of the ointment, marking the ointment. The ointment covered by the color powder has a thicker consistency. Similarly, if the consistency of the ointment in contact with the baffle 7 reaches the maximum value within a reasonable range, the conductive rod 8 will contact the corresponding conductive connector 1003; at this time, the motor 1303 and the indicator light 1002 are in parallel state, and the entire circuit is in a pass state, and the corresponding power supply will supply power to the motor 1303 and the indicator light 1002. When the indicator light 1002 is on, the motor 1303 also starts to run. When the motor 1303 is running, it drives the spiral blade 1304 to rotate. The spiral blade 1304 transports the powder in the storage barrel 1301 downward through the discharge hole 1302. The powder leaving the discharge hole 1302 falls downward to the upper surface of the ointment, marking the ointment. The ointment covered by the powder of this color has a higher consistency. In this way, in the subsequent reprocessing process, the operator only needs to observe the color of the powder on the surface of the ointment to determine whether the consistency of this part of the ointment is too high or too low, so as to accurately classify and collect the ointment.

[0033] like Figure 3 As shown, a guide plate 14 is fixedly installed between the two baffle plates 2, and the guide plate 14 includes a horizontal section 1401 close to the baffle bar 7 and an inclined section 1402 away from the baffle bar 7. The ointment on the conveyor belt 3 is released from the inclined section 1402 and the horizontal section 1401 before contacting the baffle bar 7, so as to ensure that the thickness of the ointment contacting the baffle bar 7 is uniform, thereby improving the accuracy of detection.

[0034] It should be noted that the viscosity detection device for the production of pain-relieving ointments provided in this embodiment can detect different types of ointments, that is, the device can detect ointments with different reasonable ranges of ointment viscosity, and only needs to adjust the position of the detection component 10 on the arc guide rail 9. A positioning piece is provided at the end of the mounting tube 5, and two limiting pieces corresponding to the position of the positioning piece are slidably installed on the bracket 4 along the circumference of the mounting tube 5. The limiting pieces can be fastened by bolts to achieve stationary position at any position on the annular path. By adjusting the position of the two limiting pieces, the rotation angle of the positioning piece can be limited, thereby limiting the rotation angle of the mounting tube 5, the baffle 7 and the conductive rod 8, so that the mounting tube 5, the baffle 7 and the conductive rod 8 can only rotate within the angle range corresponding to the two detection components 10.

[0035] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A consistency detection device for producing pain relief ointment, comprising a detection platform (1), on which two baffle plates (2) are fixedly mounted, a conveyor belt (3) is arranged between the two baffle plates (2), and both sides of the conveyor belt (3) are in contact with the baffle plates (2), characterized in that: A horizontal mounting tube (5) is rotatably mounted on the detection platform (1) through a bracket (4), and a torsion spring is arranged between the mounting tube (5) and the bracket (4); a plurality of mounting rings (6) are evenly mounted on the mounting tube (5), a baffle (7) in contact with the ointment is fixedly mounted on the mounting ring (6), and a conductive rod (8) is also fixedly mounted on the mounting ring (6) through an insulating rod; an arc-shaped guide rail (9) is fixedly mounted on the detection platform (1), and two detection components (10) are mounted on the arc-shaped guide rail (9) at a position corresponding to each mounting ring (6), and the detection component (10) comprises a power supply box (1001) slidably matched with the arc-shaped guide rail (9), an indicator light (1002) is arranged on the power supply box (1001), and conductive joints (1003) are arranged on the power supply box (1001) at positions corresponding to both ends of the conductive rod (8); When the conductive connector (1003) contacts the conductive rod (8), the power supply, the indicator light (1002), the conductive connector (1003) and the conductive rod (8) in the power box (1001) form a series path.

2. A consistency detection device for producing pain relief ointment according to claim 1, characterized in that: A scraper (11) is slidably mounted on the baffle (7) along its length direction. The scraper (11) is in contact with the surface of the baffle (7). A driving component (12) for driving the scraper (11) to reciprocate is also provided on the baffle (7).

3. A consistency detection device for producing pain relief ointment according to claim 2, characterized in that: The driving assembly (12) comprises a driving shaft (1201) rotatably mounted on the side wall of the blocking bar (7); the driving shafts (1201) are two in number and are symmetrically arranged; a driving arm (1202) is fixedly mounted on the driving shaft (1201); a driven arm (1203) is hingedly connected to one end of the driving arm (1202); and one end of the driven arm (1203) is rotatably engaged with the scraper (11) via a pin shaft.

4. A consistency detection device for producing pain relief ointment according to claim 3, characterized in that: A circular wheel (1204) is fixedly mounted on the driving shaft (1201), and a plurality of baffles (1205) are evenly and fixedly mounted on the circumferential surface of the circular wheel (1204) along its circumferential direction.

5. A consistency detection device for producing pain relief ointment according to claim 4, characterized in that: Two marking components (13) are installed at positions corresponding to each mounting ring (6) on the bracket (4), and the marking components (13) are connected in parallel with the corresponding detection components (10) via wires.

6. A consistency detection device for producing pain relief ointment according to claim 5, characterized in that: The marking assembly (13) comprises a material storage barrel (1301), a material discharge hole (1302) is provided at the bottom of the material storage barrel (1301), a motor (1303) is installed at the top of the material storage barrel (1301), and a spiral blade (1304) matching the material discharge hole (1302) is fixedly installed on the output shaft of the motor (1303); the motor (1303) and the indicator light (1002) are connected in parallel via a wire.

7. A consistency detection device for producing pain relief ointment according to claim 6, characterized in that: A material guide plate (14) is fixedly installed between the two material baffle plates (2), and the material guide plate (14) comprises a horizontal section (1401) close to the baffle bar (7) and an inclined section (1402) away from the baffle bar (7).

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