CN212111023U - Rotary viscosity detection device - Google Patents
Rotary viscosity detection device Download PDFInfo
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- CN212111023U CN212111023U CN202020898481.3U CN202020898481U CN212111023U CN 212111023 U CN212111023 U CN 212111023U CN 202020898481 U CN202020898481 U CN 202020898481U CN 212111023 U CN212111023 U CN 212111023U
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- beaker
- piston rod
- buffer spring
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Abstract
The utility model belongs to the technical field of viscosity test device's technique and specifically relates to a rotation type viscosity detection device is related to, has solved current viscosity test appearance and has changed that the beaker is more troublesome and lead to the lower problem of efficiency. It includes base, vertical pillar of connecting on the base and sets up in the aircraft nose at pillar top, and the bottom of aircraft nose is connected with the rotor, and the top of aircraft nose is provided with the spirit level, and vertical screw thread wears to be equipped with and is used for adjusting the horizontally level control bolt of base on the base. The base below is provided with the foundation, has seted up the lift groove on the foundation, and the lift groove runs through in the upper surface of foundation, the vertical cylinder that is provided with of lift inslot, and the piston rod horizontally connect of cylinder has the lifter plate, and when the piston rod of cylinder stretched out completely, the upper surface of lifter plate flushed mutually with the upper surface of foundation. The utility model discloses can change the beaker that is equipped with the printing ink that awaits measuring fast when carrying out many times test, have save time and manpower, efficient effect.
Description
Technical Field
The utility model belongs to the technical field of viscosity test device's technique and specifically relates to a rotation type viscosity detection device is related to.
Background
The ink is an important material for printing, and is used for printing patterns and characters on a printing stock by printing or spray painting, and comprises main components and auxiliary components which are uniformly mixed and repeatedly rolled to form a viscous colloidal fluid, wherein the viscous colloidal fluid comprises a binder (resin), a pigment, a filler, an auxiliary agent, a solvent and the like. Viscosity is an important index of ink, plays a key role in the painting quality of ink, and the viscosity is usually measured after the ink is produced, and is generally measured by a rotary viscometer. The rotational viscometer is used for measuring viscosity resistance and hydrodynamic viscosity of liquid, and is widely used for measuring the viscosity of various fluids such as grease, paint, plastics, food, medicines, cosmetics, gummy products and the like.
In the Chinese utility model with the publication number of CN206920284U, a rotational viscometer is disclosed, comprising a head, a rotating device and a supporting lift, wherein the top end of the head is provided with a transparent circular bulge, the rotating device comprises a motor arranged in the head, a motor sensing pointer connected with the motor, and a hairspring connected with the motor sensing pointer, the hairspring sensing pointer who is connected with the hairspring and the rotor of being connected with hairspring sensing pointer, the motor still is connected with central processing unit, be provided with temperature sensor on the rotor, it includes the base to support lift subassembly, the stand, the lift anchor clamps, lift knob and locking screw, take the tooth stand to pass through hexagon nut and install on the base, take and be provided with the lift anchor clamps on the tooth stand, be provided with lift knob and locking screw on the lift anchor clamps, the aircraft nose is installed on the lift anchor clamps, be provided with the LCD screen on the aircraft nose, the LCD screen is connected with temperature sensor and central processing unit. The device has high measurement accuracy and a lifting function, can be matched with constant temperature containers of different heights for use, loads a sample into a beaker during detection, and starts a motor in a machine head to control a rotor to rotate for detection.
The above prior art solutions have the following drawbacks: when carrying out many times test, need just can change the beaker through the lift of artifical reciprocating rotation rotary device control aircraft nose, consume time and manpower, efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rotation type viscosity detection device, its advantage lies in: the beaker filled with the ink to be tested is convenient to replace rapidly when the test is carried out for a plurality of times, time and labor are saved, and the efficiency is high.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a rotation type viscosity detection device, including base, vertical connect in pillar on the base and set up in the aircraft nose at pillar top, the bottom of aircraft nose is connected with the rotor, the top of aircraft nose is provided with the spirit level, vertical screw thread wears to be equipped with and is used for the adjustment on the base the horizontally level control bolt of base, the base below is provided with the base frame, the lift groove has been seted up on the base frame, the lift groove run through in the upper surface of base frame, the vertical cylinder that is provided with in the lift groove, the piston rod horizontally connect of cylinder has the lifter plate, works as when the piston rod of cylinder stretches out completely, the upper surface of lifter plate with the upper surface of base frame flushes mutually.
Through adopting above-mentioned technical scheme, when examining printing ink, place the beaker on the lifter plate, start the cylinder and make the lifter plate rise to the position that flushes mutually with the sill plate upper surface, the rotor is located the beaker this moment, then detects the viscidity of printing ink, starts the cylinder again after detecting the completion and makes the lifter plate reset, conveniently changes the beaker, so reciprocal can carry out a lot of detections fast, save time and manpower, detection efficiency is high.
The utility model discloses further set up to: the upper surface of the lifting plate is provided with a positioning groove.
Through adopting above-mentioned technical scheme, the setting of constant head tank can fix a position the beaker, inlays the bottom of beaker during the use and establishes to the constant head tank in, and then makes the beaker keep fixed, avoids cylinder lift in-process beaker to slide and leads to the beaker dislocation, also can avoid the test process in the beaker to slide and lead to the inner wall collision of rotor and beaker simultaneously, avoids rotor and beaker to damage.
The utility model discloses further set up to: and the edge of the positioning groove is subjected to fillet treatment.
Through adopting above-mentioned technical scheme, the fillet of constant head tank edge is handled and can be played the guide effect to the installation of beaker, and the edge of beaker bottom is inconsistent and is caused the hindrance to the installation of beaker with the edge of constant head tank when avoiding installing, makes the beaker install the constant head tank more easily in, the operation of being convenient for.
The utility model discloses further set up to: and a protective pad is arranged in the positioning groove.
Through adopting above-mentioned technical scheme, the setting of protection pad can play the guard action to the beaker, prevents that the outer wall of beaker and the inner wall of constant head tank from wearing and tearing mutually and appearing the scratch, also can avoid the direct inner wall with the constant head tank of beaker to hit in the installation and damage simultaneously, and the setting of protection pad also can improve the compactness between beaker and the constant head tank in addition, has improved the fastness of beaker installation, avoids the beaker to rock.
The utility model discloses further set up to: the utility model discloses a lifting plate, including cylinder, lifter plate, buffer spring's the piston rod of cylinder, the cover is equipped with buffer spring on the piston rod of cylinder, buffer spring's one end connect in the lower surface of lifter plate, buffer spring's the other end connect in the cylinder, work as when the piston rod of cylinder stretches out to the maximum distance, buffer spring is in tensile state, works as when the piston rod of cylinder is for stretching out, buffer spring is in compression state.
Through adopting above-mentioned technical scheme, when the piston rod of cylinder stretches out, buffer spring is stretched gradually, and when the piston rod of cylinder withdrawed, buffer spring was compressed gradually, and then cushions cylinder piston rod's flexible, prevents that the flexible in-process beaker of the piston rod of cylinder from rocking and leading to printing ink to spill.
The utility model discloses further set up to: the two sides of the lifting plate are connected with guide blocks, guide grooves matched with the guide blocks are formed in the inner walls of the lifting grooves, and the guide blocks are in sliding fit with the guide grooves.
Through adopting above-mentioned technical scheme, the setting of guide block and guide way can lead and spacing to the lift of lifter plate, prevents that the lifter plate from rocking at the lift in-process, makes the lifter plate keep going up and down along vertical direction.
The utility model discloses further set up to: and the edge of the guide block is subjected to fillet treatment.
Through adopting above-mentioned technical scheme, the fillet of guide block edge is handled and can be reduced the frictional force between guide block and the guide way, has reduced the resistance that receives when the lifter plate goes up and down, makes the lifter plate go up and down more easily.
The utility model discloses further set up to: and two sides of the base are respectively penetrated with a positioning pin in a sliding mode along the vertical direction, the upper surface of the base platform is provided with a positioning hole matched with the positioning pin, and the positioning pin is inserted into the positioning hole in a sliding mode.
Through adopting above-mentioned technical scheme, setting up of locating pin and locating hole can fix a position the base, prevents that the base from taking place the skew and causing the influence to the testing result among the testing process.
To sum up, the utility model discloses a beneficial technological effect does:
the lifting plate is controlled to lift in a reciprocating manner through the air cylinder, so that the beaker can be conveniently and quickly replaced when multiple detections are carried out, the detections can be conveniently and quickly carried out, a large amount of time and labor can be saved, and the detection efficiency is high;
the positioning groove can be used for positioning the beaker, the bottom of the beaker is embedded into the positioning groove when the beaker is used, so that the beaker is kept fixed, the dislocation of the beaker due to the sliding of the beaker in the lifting process of the air cylinder is avoided, meanwhile, the collision of the rotor and the inner wall of the beaker due to the sliding of the beaker in the testing process can also be avoided, and the damage of the rotor and the beaker is avoided;
buffer spring's setting plays the cushioning effect to the motion of cylinder, and when the piston rod of cylinder stretches out, buffer spring is stretched gradually, and when the piston rod of cylinder was withdrawed, buffer spring was compressed gradually, and then cushions cylinder piston rod's flexible, prevents that the flexible in-process beaker of piston rod of cylinder from rocking and leading to printing ink to spill.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the base table.
In the figure, 1, a base; 11. a horizontal adjusting bolt; 12. positioning pins; 2. a pillar; 3. a machine head; 31. a rotor; 32. a level gauge; 4. a base table; 41. a lifting groove; 411. a guide groove; 42. positioning holes; 5. a cylinder; 6. a lifting plate; 61. positioning a groove; 62. a protection pad; 63. a guide block; 7. a buffer spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a rotation type viscosity detection device, locate pillar 2 top and carry out the aircraft nose 3 fixed through the bolt including curved base 1, vertical threaded connection in the pillar 2 and the cover at base 1 upper surface middle part, rotor 31 is installed to aircraft nose 3's bottom. The horizontal adjusting bolt 11 that is used for adjusting base 1 horizontally is worn to be equipped with by the equal vertical screw thread in both ends of base 1, and the spirit level 32 that is used for detecting base 1 horizontality is installed at the top of aircraft nose 3.
When detecting printing ink, through rotating horizontal adjusting bolt 11 and making base 1 adjust to the horizontality and judge the horizontality of base 1 through spirit level 32, place the beaker on lifter plate 6 after adjusting, start cylinder 5 and make lifter plate 6 rise to the position that flushes mutually with end platform 4 upper surface, rotor 31 is located the beaker this moment, then detects the viscidity of printing ink. After the detection is finished, the cylinder 5 is started again to reset the lifting plate 6 and replace the beaker filled with the ink to be detected to continue detection, so that the detection can be carried out repeatedly and rapidly, the beaker can be replaced conveniently, the time and the labor are saved, and the detection efficiency is high.
Referring to fig. 1 and 2, a positioning pin 12 is slidably inserted through two sides of the base 1 along a vertical direction, a positioning hole 42 matched with the positioning pin 12 is formed in the upper surface of the base 4, and the positioning pin 12 is slidably inserted into the positioning hole 42. The positioning pin 12 and the positioning hole 42 are used for positioning the base 1, and the base 1 is prevented from deviating in the detection process to influence the detection result.
Referring to fig. 2, the piston rod of the cylinder 5 is sleeved with a buffer spring 7, one end of the buffer spring 7 is welded on the lower surface of the lifting plate 6, the other end of the buffer spring 7 is welded on the cylinder 5, when the piston rod of the cylinder 5 extends out to the maximum distance, the buffer spring 7 is in a stretching state, and when the piston rod of the cylinder 5 extends out, the buffer spring 7 is in a compressing state. Buffer spring 7 is used for buffering the motion of cylinder 5, and when the piston rod of cylinder 5 stretched out, buffer spring 7 was stretched gradually, and when the piston rod of cylinder 5 was withdrawed, buffer spring 7 was compressed gradually, and then cushions the flexible of cylinder 5 piston rod, prevents that the flexible in-process beaker of cylinder 5's piston rod from rocking and leading to printing ink to spill.
The equal horizontal welding in both sides of lifter plate 6 has a guide block 63, and two guide blocks 63 along lifter plate 6's circumference symmetric distribution, seted up along vertical direction on the inner wall of lift groove 41 with two guide block 63 matched with guide way 411, guide block 63 and guide way 411 sliding fit. The guide block 63 and the guide groove 411 are used for guiding and limiting the lifting of the lifting plate 6, so that the lifting plate 6 is prevented from shaking in the lifting process, and the lifting plate 6 is kept to lift along the vertical direction.
The edge of the guide block 63 is rounded so as to reduce the friction between the guide block 63 and the guide slot 411, thereby reducing the resistance received when the lifting plate 6 is lifted, and making the lifting plate 6 lifted more easily.
A circular shape constant head tank 61 has been seted up at the middle part of 6 upper surfaces of lifter plate, inlays the bottom of beaker during the use and establishes in constant head tank 61, and then fixes a position the beaker, makes the beaker keep fixed, avoids 5 lift in-process beakers of cylinder to slide and lead to the beaker dislocation, also can avoid the test process in the beaker to slide and lead to the inner wall collision of rotor 31 and beaker simultaneously, avoids rotor 31 and beaker to damage.
The edge of constant head tank 61 carries out the fillet and handles so that guide the installation of beaker, and the edge of beaker bottom is inconsistent and causes the hindrance to the installation of beaker with the edge of constant head tank 61 when avoiding the installation, makes the beaker install in constant head tank 61 more easily, the operation of being convenient for.
Still bond the protection pad 62 that has the silica gel material on the inner wall of constant head tank 61, protection pad 62 is used for protecting the beaker, prevent that the outer wall of beaker and the inner wall of constant head tank 61 from wearing and tearing mutually and the scratch appears, also can avoid direct striking mutually and the damage of the inner wall of constant head tank 61 of beaker in the installation simultaneously, protection pad 62 also can improve the compactness between beaker and the constant head tank 61 in addition, and then has improved the fastness of beaker installation, avoid the beaker to rock and lead to printing ink to spill.
The implementation principle of the embodiment is as follows: when examining printing ink, place the beaker on lifter plate 6, start cylinder 5 and make lifter plate 6 rise to the position that flushes mutually with 4 upper surfaces of base plate, rotor 31 is located the beaker this moment, then detect the viscidity of printing ink, restart cylinder 5 after the detection is accomplished makes lifter plate 6 reset and change and be equipped with the beaker that waits to detect printing ink and continue to detect, so reciprocal can carry out a lot of detection fast, the convenience is changed the beaker, save time and manpower, detection efficiency is high. Set up constant head tank 61 through on the lifter plate 6 and be used for fixing a position the beaker, inlay the bottom of beaker during the use and establish in constant head tank 61, and then make the beaker keep fixed, avoid 5 lift in-process beakers of cylinder to slide, also can avoid simultaneously in the test process the beaker to slide and lead to rotor 31 and the inner wall of beaker to collide with each other, avoid rotor 31 and beaker to damage.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a rotation type viscosity detection device, including base (1), vertical connect in pillar (2) on base (1) and set up in aircraft nose (3) at pillar (2) top, the bottom of aircraft nose (3) is connected with rotor (31), the top of aircraft nose (3) is provided with spirit level (32), vertical screw thread wears to be equipped with and is used for the adjustment on base (1) horizontally horizontal adjusting bolt (11), its characterized in that: base (1) below is provided with base frame (4), lift groove (41) have been seted up on base frame (4), lift groove (41) run through in the upper surface of base frame (4), vertically in lift groove (41) be provided with cylinder (5), the piston rod horizontally connected of cylinder (5) has lifter plate (6), works as when the piston rod of cylinder (5) stretches out completely, the upper surface of lifter plate (6) with the upper surface of base frame (4) flushes mutually.
2. A rotary viscosity measuring device according to claim 1, wherein: and the upper surface of the lifting plate (6) is provided with a positioning groove (61).
3. A rotary viscosity measuring device according to claim 2, wherein: and the edge of the positioning groove (61) is subjected to fillet treatment.
4. A rotary viscosity measuring device according to claim 3, wherein: and a protective pad (62) is arranged in the positioning groove (61).
5. A rotary viscosity measuring device according to claim 1, wherein: the cover is equipped with buffer spring (7) on the piston rod of cylinder (5), the one end of buffer spring (7) connect in the lower surface of lifter plate (6), the other end of buffer spring (7) connect in cylinder (5), work as when the piston rod of cylinder (5) stretches out when the maximum distance, buffer spring (7) are in tensile state, work as when the piston rod of cylinder (5) is for stretching out, buffer spring (7) are in compression state.
6. A rotary viscosity measuring device according to claim 1, wherein: the two sides of the lifting plate (6) are connected with guide blocks (63), guide grooves (411) matched with the guide blocks (63) are formed in the inner wall of the lifting groove (41), and the guide blocks (63) are in sliding fit with the guide grooves (411).
7. A rotary viscosity measuring device according to claim 6, wherein: and the edge of the guide block (63) is subjected to fillet treatment.
8. A rotary viscosity measuring device according to claim 1, wherein: the positioning device is characterized in that positioning pins (12) are respectively arranged on two sides of the base (1) in a penetrating mode in a sliding mode in the vertical direction, positioning holes (42) matched with the positioning pins (12) are formed in the upper surface of the base (4), and the positioning pins (12) are inserted into the positioning holes (42) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898481.3U CN212111023U (en) | 2020-05-25 | 2020-05-25 | Rotary viscosity detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898481.3U CN212111023U (en) | 2020-05-25 | 2020-05-25 | Rotary viscosity detection device |
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| Publication Number | Publication Date |
|---|---|
| CN212111023U true CN212111023U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020898481.3U Active CN212111023U (en) | 2020-05-25 | 2020-05-25 | Rotary viscosity detection device |
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| CN (1) | CN212111023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113702243A (en) * | 2021-08-31 | 2021-11-26 | 湖北恒利建材科技有限公司 | Rotary viscometer for concrete detection |
-
2020
- 2020-05-25 CN CN202020898481.3U patent/CN212111023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113702243A (en) * | 2021-08-31 | 2021-11-26 | 湖北恒利建材科技有限公司 | Rotary viscometer for concrete detection |
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