CN221124203U - Constant temperature rotary type viscosity detection device - Google Patents
Constant temperature rotary type viscosity detection device Download PDFInfo
- Publication number
- CN221124203U CN221124203U CN202322341361.XU CN202322341361U CN221124203U CN 221124203 U CN221124203 U CN 221124203U CN 202322341361 U CN202322341361 U CN 202322341361U CN 221124203 U CN221124203 U CN 221124203U
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- constant temperature
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- detection
- test tube
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- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 238000012360 testing method Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 238000004321 preservation Methods 0.000 claims description 24
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 16
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 16
- 241001330002 Bambuseae Species 0.000 claims description 16
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 16
- 239000011425 bamboo Substances 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000003973 paint Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a constant-temperature rotary viscosity detection device, which belongs to the field of paint production and comprises a base, wherein a constant-temperature cylinder is fixedly connected to the top of the base, a detection mechanism is arranged above the constant-temperature cylinder, a limiting ring is arranged at the top of the constant-temperature cylinder, a detection test tube positioned in the constant-temperature cylinder is fixedly connected to the bottom of the limiting ring, and a jacking mechanism which is convenient for taking out the detection test tube is arranged in the constant-temperature cylinder. The beneficial effects are that: the jacking mechanism is arranged and comprises a screw rod, and after detection is finished, the screw rod rotates to drive the sliding block to drive the connecting rod and the top plate to ascend, so that the detection test tube is jacked, and the detection test tube is convenient to take; the top plate is meshed, so that the influence on the heating uniformity of the detection test tube is avoided; the two groups of screw rods are arranged to jointly drive the two ends of the top plate, so that the stability of the movement of the top plate is guaranteed, the two screw rods are linked through the synchronous belt, the machine is multipurpose, and the energy utilization rate is improved.
Description
Technical Field
The utility model relates to the field of paint production, in particular to a constant-temperature rotary viscosity detection device.
Background
The paint is a widely used chemical material, is usually coated on the surfaces of objects such as buildings, automobiles, furniture, metal products and the like, and is used for protecting, decorating, beautifying, isolating or changing the surface properties of the objects, the main components of the paint comprise resin, pigment, solvent, additives and the like, and the viscosity of the paint directly influences the thickness, drying speed, scratch resistance, color, appearance and other properties of a coating film in the production process of the paint, so that the viscosity of the paint needs to be detected.
The patent with the publication number CN218995055U discloses a constant temperature rotary viscosity detection device for oil paint, which controls the temperature of heat preservation liquid through a heating plate, and a detection tube conducts heat through the heat preservation liquid in a constant temperature cylinder, so that the problem that a material body keeps constant temperature during detection in the detection tube is solved, and the effect of constant temperature detection is achieved; the detection tube is kept in a semi-closed state by combining the heat-insulating cover and the heat-insulating ring, so that the problem of temperature loss caused by stirring of the material body in the detection process is solved, and the effect of accurate data in detecting the material body is achieved; the electric push rod drives the transmission shaft to move up and down, so that the viscosity turntable can be fully combined with the material body, the problem that the viscosity turntable is fully contacted with the material body is solved, and the effect of completely detecting the material body is achieved.
However, in the above patent, in order to make the test tube form a semi-closed state, the stop ring is lower than the heat-insulating ring, so when the anti-falling ring of the test tube is placed on the stop ring, the anti-falling ring is in a concave state compared with the heat-insulating ring, and the distance between the anti-falling ring and the heat-insulating ring is smaller, so that the test is finished, no good force point exists when the test tube is taken out, and the taking out is troublesome.
Disclosure of utility model
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a constant temperature rotary viscosity detecting device.
The utility model realizes the above purpose through the following technical scheme:
The utility model provides a constant temperature rotation type viscosity detection device, includes the base, the top fixedly connected with constant temperature section of thick bamboo of base, the top of constant temperature section of thick bamboo is provided with detection mechanism, the spacing ring has been placed at constant temperature section of thick bamboo top, the bottom fixedly connected with of spacing ring is located detection test tube in the constant temperature section of thick bamboo, be provided with jack-up mechanism in the constant temperature section of thick bamboo, jack-up mechanism includes the connecting rod that two symmetries set up, two fixedly connected with mesh-like roof between the connecting rod, jack-up mechanism is still including being used for driving two power component that the connecting rod removed.
Preferably, the power assembly comprises a stepping motor, the output end of the stepping motor is connected with a screw rod through a coupler, a sliding block which is connected with the inner wall of the constant temperature cylinder in a sliding manner is connected to the screw rod in a threaded manner, the connecting rod is fixedly connected to the other side of the sliding block, two symmetrically arranged screw rods are connected to the inner bottom wall of the constant temperature cylinder in a rotating manner, and a synchronous belt is connected between the two screw rods.
Preferably, the inner bottom wall of the constant temperature cylinder is provided with a heating plate, a circular through hole is formed in the top of the constant temperature cylinder, and the top of the constant temperature cylinder is fixedly connected with a heat preservation ring positioned at the periphery of the circular through hole.
Preferably, the cavity is seted up to the inside of base, step motor fixed connection is in the cavity, the top rear side fixedly connected with backup pad of base, the front side of backup pad is provided with the sensing post, the output of sensing post is connected with stretches into the thermometer in the constant temperature section of thick bamboo, the top fixedly connected with footstock of backup pad.
Preferably, the detection mechanism comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the top of the footstock, a rotating motor is fixedly connected to the bottom of the hydraulic cylinder, the output end of the rotating motor is connected with a rotating shaft through a coupling, a viscosity turntable is fixedly connected to the bottom of the rotating shaft, and a heat preservation cover with the same outer diameter as that of the heat preservation ring is slidably connected to the rotating shaft.
Preferably, the inner diameter of the limiting ring is larger than the diameter of the circular through hole formed in the top of the constant temperature cylinder, and the outer diameter of the limiting ring is smaller than the inner diameter of the heat preservation ring.
The beneficial effects are that: the jacking mechanism is arranged and comprises a screw rod, and after detection is finished, the screw rod rotates to drive the sliding block to drive the connecting rod and the top plate to ascend, so that the detection test tube is jacked, and the detection test tube is convenient to take; the top plate is meshed, so that the influence on the heating uniformity of the detection test tube is avoided; the two groups of screw rods are arranged to jointly drive the two ends of the top plate, so that the stability of the movement of the top plate is guaranteed, the two screw rods are linked through the synchronous belt, the machine is multipurpose, and the energy utilization rate is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a schematic view of the general structure of a constant temperature rotary viscosity detecting device according to the present utility model;
FIG. 2 is a front view of a constant temperature rotary viscosity testing device according to the present utility model;
FIG. 3 is a right side view of a jack-up mechanism of a constant temperature rotary viscosity detecting device according to the present utility model;
FIG. 4 is a schematic view of a stop collar of a constant temperature rotary viscosity testing device according to the present utility model;
fig. 5 is a schematic top plate diagram of a constant temperature rotary viscosity detecting device according to the present utility model.
The reference numerals are explained as follows: 1. a base; 2. a support plate; 3. a top base; 4. a constant temperature cylinder; 401. a heating plate; 402. a heat-insulating ring; 5. a jack-up mechanism; 501. a stepping motor; 502. a screw rod; 503. a slide block; 504. a connecting rod; 505. a top plate; 6. a detection mechanism; 601. a hydraulic cylinder; 602. a rotating electric machine; 603. a rotation shaft; 604. a viscosity turntable; 605. a thermal insulation cover; 7. a sensing column; 701. a thermometer; 8. a limiting ring; 801. and (5) detecting the test tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
As shown in fig. 1-5, a constant temperature rotary viscosity detection device comprises a base 1, wherein a cavity is formed in the base 1, a supporting plate 2 is connected to the rear side of the top of the base 1 through bolts, a top seat 3 is connected to the top of the supporting plate 2 through bolts, and a display and a control button are arranged on the front side of the top seat 3;
The top of the base 1 is connected with a constant temperature cylinder 4 through bolts, constant temperature liquid is filled in the constant temperature cylinder 4, a heating plate 401 is arranged on the inner bottom wall of the constant temperature cylinder 4, a circular through hole is formed in the top of the constant temperature cylinder 4, and a heat preservation ring 402 positioned on the periphery of the circular through hole is welded on the top of the constant temperature cylinder 4;
The upper side of the constant temperature cylinder 4 is provided with a detection mechanism 6, the detection mechanism 6 comprises a hydraulic cylinder 601, the hydraulic cylinder 601 is fixedly connected to the top of the footstock 3, the bottom of the hydraulic cylinder 601 is fixedly connected with a rotary motor 602, the output end of the rotary motor 602 is connected with a rotary shaft 603 through a coupling, the bottom of the rotary shaft 603 is fixedly connected with a viscosity turntable 604, the rotary shaft 603 is slidably connected with a heat preservation cover 605 which is consistent with the outer diameter of the heat preservation ring 402, the heat preservation cover 605 can not descend along with the descending of the rotary shaft 603 after being contacted with the heat preservation ring 402 in the descending process, and the heat preservation cover 605 can be driven to ascend along with the viscosity turntable 604 when the viscosity turntable 604 contacts the heat preservation cover 605 in the ascending process;
A limiting ring 8 is arranged at the top of the constant temperature cylinder 4, the inner diameter of the limiting ring 8 is larger than the diameter of a circular through hole formed in the top of the constant temperature cylinder 4, the outer diameter of the limiting ring 8 is smaller than the inner diameter of the heat preservation ring 402, a detection test tube 801 positioned in the constant temperature cylinder 4 is welded at the bottom of the limiting ring 8, a sensing column 7 is arranged at the front side of the supporting plate 2, the output end of the sensing column 7 is connected with a thermometer 701 extending into the constant temperature cylinder 4, and the temperature in the constant temperature cylinder 4 is conveniently detected in real time through the thermometer 701;
The jacking mechanism 5 is arranged in the constant temperature cylinder 4, the jacking mechanism 5 comprises two symmetrically arranged connecting rods 504, a meshed top plate 505 is inserted between the two connecting rods 504, and the heat conduction between the heat preservation liquid and the detection test tube 801 is prevented from being influenced by the top plate 505;
The jack-up mechanism 5 is still including being used for driving the power component that two connecting rods 504 removed, power component includes step motor 501, step motor 501 bolted connection has lead screw 502 at the inside bottom of seting up the cavity of base 1, threaded connection has slider 503 of sliding connection at constant temperature section of thick bamboo 4 inner wall on the lead screw 502 through the coupling joint, connecting rod 504 welds the opposite side at slider 503, the interior bottom wall rotation of constant temperature section of thick bamboo 4 is connected with the lead screw 502 of two symmetry settings, be connected with the hold-in range of setting in the cavity between two lead screws 502, realize the linkage between two lead screws 502 through the hold-in range, a tractor serves several purposes.
Working principle: in the utility model, firstly, a proper amount of paint is put into a detection test tube 801, then the detection test tube 801 is put into a constant temperature cylinder 4, the detection test tube 801 is supported and limited by a limiting ring 8, a rotating motor 602 is driven by a control hydraulic cylinder 601 to drive a rotating shaft 603 to drive a viscosity turntable 604 and a heat preservation cover 605 to synchronously move downwards, the heat preservation cover 605 stops moving after being abutted to the heat preservation ring 402, the viscosity turntable 604 continues to move, enters the detection test tube 801 and is completely immersed into the paint, the effect of completely detecting the paint is achieved, the paint is prevented from losing temperature due to stirring in the detection process, the detection accuracy is improved, the temperature of constant temperature liquid is controlled by a heating plate 401 to keep the constant temperature inside the constant temperature cylinder 4, detect test tube 801 carries out the heat conduction through the heat preservation liquid in the constant temperature section of thick bamboo 4, let coating temperature keep unanimous with heat preservation liquid temperature, start rotating electrical machines 602, drive rotation axis 603 through rotating electrical machines 602 and drive viscosity carousel 604 and rotate and detect the coating, monitor the temperature of the inside constant temperature liquid of constant temperature section of thick bamboo 4 through thermometer 701, on the display is sensed to the numerical value to the thermometer 701, the staff of being convenient for in time adjusts the temperature, make viscosity carousel 604 reset after detecting, start step motor 501, step motor 501 drives lead screw 502 and rotates, lead screw 502 drives slider 503 and drives connecting rod 504 and roof 505 and rise, roof 505 can drive detection test tube 801 upward movement after contacting with detection test tube 801, be convenient for take out detection test tube 801.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a constant temperature rotation type viscosity detection device, includes base (1), the top fixedly connected with constant temperature section of thick bamboo (4) of base (1), the top of constant temperature section of thick bamboo (4) is provided with detection mechanism (6), spacing ring (8) have been placed at constant temperature section of thick bamboo (4) top, the bottom fixedly connected with of spacing ring (8) is located detection test tube (801) in constant temperature section of thick bamboo (4), its characterized in that: the constant temperature section of thick bamboo (4) is interior to be provided with jack-up mechanism (5), jack-up mechanism (5) are including two connecting rods (504) that the symmetry set up, two fixedly connected with mesh form roof (505) between connecting rod (504), jack-up mechanism (5) still include be used for driving two power component that connecting rod (504) removed.
2. A constant temperature rotary viscosity testing device according to claim 1, wherein: the power assembly comprises a stepping motor (501), the output end of the stepping motor (501) is connected with a screw rod (502) through a coupler, a sliding block (503) which is connected with the inner wall of the constant temperature cylinder (4) in a sliding mode is connected to the screw rod (502) in a threaded mode, a connecting rod (504) is fixedly connected to the other side of the sliding block (503), two symmetrically arranged screw rods (502) are connected to the inner bottom wall of the constant temperature cylinder (4) in a rotating mode, and a synchronous belt is connected between the two screw rods (502).
3. A constant temperature rotary viscosity testing apparatus according to claim 2, wherein: the inner bottom wall of the constant temperature cylinder (4) is provided with a heating plate (401), a circular through hole is formed in the top of the constant temperature cylinder (4), and the top of the constant temperature cylinder (4) is fixedly connected with a heat preservation ring (402) located at the periphery of the circular through hole.
4. A constant temperature rotary viscosity testing device according to claim 3, wherein: the inside of base (1) has been seted up the cavity, step motor (501) fixed connection is in the cavity, the top rear side fixedly connected with backup pad (2) of base (1), the front side of backup pad (2) is provided with sensing post (7), the output of sensing post (7) is connected with stretches into thermometer (701) in constant temperature section of thick bamboo (4), the top fixedly connected with footstock (3) of backup pad (2).
5. The constant temperature rotary viscosity testing apparatus according to claim 4, wherein: the detection mechanism (6) comprises a hydraulic cylinder (601), the hydraulic cylinder (601) is fixedly connected to the top of the footstock (3), a rotating motor (602) is fixedly connected to the bottom of the hydraulic cylinder (601), a rotating shaft (603) is connected to the output end of the rotating motor (602) through a coupling, a viscosity turntable (604) is fixedly connected to the bottom of the rotating shaft (603), and a heat preservation cover (605) with the outer diameter of the heat preservation ring (402) being identical is slidingly connected to the rotating shaft (603).
6. A constant temperature rotary viscosity testing device according to claim 3, wherein: the inner diameter of the limiting ring (8) is larger than the diameter of the circular through hole formed in the top of the constant temperature cylinder (4), and the outer diameter of the limiting ring (8) is smaller than the inner diameter of the heat preservation ring (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322341361.XU CN221124203U (en) | 2023-08-30 | 2023-08-30 | Constant temperature rotary type viscosity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322341361.XU CN221124203U (en) | 2023-08-30 | 2023-08-30 | Constant temperature rotary type viscosity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221124203U true CN221124203U (en) | 2024-06-11 |
Family
ID=91369412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322341361.XU Active CN221124203U (en) | 2023-08-30 | 2023-08-30 | Constant temperature rotary type viscosity detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221124203U (en) |
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2023
- 2023-08-30 CN CN202322341361.XU patent/CN221124203U/en active Active
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