Viscometer for printing ink processing test

Abstract

The utility model relates to the technical field of ink processing tests, in particular to a viscometer for an ink processing test. According to the viscometer for the ink processing test, provided by the utility model, the leveling control can be conveniently carried out on the bottom frame, the horizontal state of a detection instrument can be conveniently adjusted when the viscosity of ink is detected, and the precision of detection data is improved. A viscometer for a printing ink processing test comprises a bottom frame, a lead screw, a worm, a worm gear, a rotating block and the like, the right upper portion of the bottom frame is rotationally connected with the lead screw, the lower portion of the lead screw is connected with the worm gear, the right upper portion of the bottom frame is rotationally connected with the worm, the worm is meshed with the worm gear, and the rotating block is arranged on the right upper portion of the bottom frame. And the upper part of the screw rod is in threaded connection with the rotating block. The supporting levelness of the bottom frame is controlled by observing the first gradienter and the second gradienter and rotating the leveling screw, so that the bottom frame can be conveniently leveled and controlled, the horizontal state of a detection instrument can be conveniently adjusted when the ink viscosity is detected, and the detection data precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ink processing tests, in particular to a viscometer for ink processing tests. Background Art

[0002] A viscometer is an instrument used to measure the flow properties of a liquid or semisolid substance. Viscosity generally describes the stickiness or resistance of a fluid, i.e. its resistance to flow.

[0003] However, the existing viscometer can only perform simple detection operations when detecting ink viscosity, and cannot adjust its own level during setting. When the viscometer placement surface is tilted, the ink container and the viscometer probe will be skewed, affecting the accuracy of the viscometer detection data.

[0004] Therefore, a viscometer for ink processing test has been developed which can conveniently perform leveling control on the chassis, adjust the horizontal state of the detection instrument when detecting the viscosity of the ink, and improve the accuracy of the detection data. Utility Model Content

[0005] In order to overcome the shortcomings of existing viscometers that they can only perform simple detection operations when detecting ink viscosity and cannot adjust their own levels when setting, the utility model provides a viscometer for ink processing tests that can conveniently perform leveling control on a base frame, facilitates adjustment of the horizontal state of the detection instrument when detecting ink viscosity, and improves the accuracy of detection data.

[0006] The technical solution is as follows: A viscometer for ink processing tests, comprising a base frame, a screw, a worm, a worm wheel, a rotating block, a fixed block, a guide rod, the viscometer, a rotating needle, a fixing mechanism and a leveling mechanism, wherein the screw is rotatably connected to the upper right portion of the base frame, the worm wheel is connected to the lower portion of the screw, the worm is rotatably connected to the upper right portion of the base frame, the worm is meshed with the worm wheel, the rotating block is threadedly connected to the upper portion of the screw, the fixed block is connected to the rotating block, the guide rod is connected to the top of the base frame, the top of the screw is rotatably connected to the guide rod, the guide rods are slidably connected to the fixed block, the viscometer is connected to the left side of the fixed block, the rotating needle is rotatably connected to the bottom of the viscometer, the fixing mechanism for fixing the container is provided on the left side of the base frame, and the leveling mechanism for adjusting and controlling the level is provided on the front and rear portions of the base frame.

[0007] Optionally, a rotating handle is provided on the left side of the worm.

[0008] The cam is connected to the left side of the base frame by a spring, and the cam is connected to the left side of the base frame by a spring, so that the cam can be pressed and matched with the wedge block, and the spring is connected between the wedge block and the base plate, and the cam is also connected to the spring between the base plate and the base plate.

[0009] Optionally, a push-pull rod is provided on the front side of the wedge block.

[0010] Optionally, the leveling mechanism includes a low block, a first spirit level, a second spirit level and leveling screws, the low blocks are connected to the front and rear sides of the base plate, the rear low block is connected to the first spirit level, the front low block is connected to the second spirit level, and the base frame is threadedly connected with a plurality of leveling screws. By observing the first spirit level and the second spirit level and then rotating the leveling screws to control the support level of the base frame, the base frame can be conveniently leveled.

[0011] Optionally, a knob is provided on the top of each of the leveling screws.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model can conveniently perform leveling control on the base frame by observing the first level meter and the second level meter and then rotating the leveling screw to control the support level of the base frame, so as to adjust the horizontal state of the detection instrument when detecting the viscosity of the ink and improve the accuracy of the detection data. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the fixing mechanism of the utility model.

[0016] Figure 4 This is a cross-sectional view of the fixing mechanism of the utility model from the first viewing angle.

[0017] Figure 5This is a cross-sectional view of the fixing mechanism of the utility model from a second viewing angle.

[0018] Figure 6 It is a schematic diagram of the three-dimensional structure of the leveling mechanism of the utility model.

[0019] The meanings of the reference numerals in the figure are as follows: 1: base frame, 2: screw, 3: worm, 4: worm wheel, 5: rotating block, 6: fixed block, 7: guide rod, 8: viscometer, 9: rotating needle, 10: fixing mechanism, 101: base plate, 102: wedge block, 103: clamp, 104: spring, 105: small block, 106: large block, 11: leveling mechanism, 111: low block, 112: first level, 113: second level, 114: leveling screw. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0021] A viscometer for ink processing tests, such as Figure 1 and Figure 2 As shown, it includes a base frame 1, a screw rod 2, a worm rod 3, a worm wheel 4, a rotating block 5, a fixed block 6, a guide rod 7, a viscometer 8, a rotating needle 9, a fixing mechanism 10 and a leveling mechanism 11. The screw rod 2 is rotatably connected to the upper right part of the base frame 1, the worm wheel 4 is connected to the lower part of the screw rod 2, the worm 3 is rotatably connected to the upper right part of the base frame 1, a rotating handle is provided on the left side of the worm 3, the worm 3 is meshed with the worm wheel 4, the rotating block 5 is threadedly connected to the upper part of the screw rod 2, the fixed block 6 is connected to the rotating block 5, the guide rod 7 is connected to the top of the base frame 1, the top of the screw rod 2 is rotatably connected to the guide rod 7, the guide rod 7 is slidably connected to the fixed block 6, the viscometer 8 is connected to the left side of the fixed block 6, the rotating needle 9 is rotatably connected to the bottom of the viscometer 8, the fixing mechanism 10 is provided on the left side of the base frame 1, and the leveling mechanism 11 is provided on the front and rear parts of the base frame 1.

[0022] like Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, the fixing mechanism 10 includes a bottom plate 101, a wedge block 102, a clamp 103, a spring 104, a small clamp block 105 and a large clamp block 106. The bottom plate 101 is connected to the left side of the bottom frame 1. The wedge block 102 is slidably connected inside the bottom plate 101. A push-pull rod is provided on the front side of the wedge block 102. The left and right parts of the bottom plate 101 are both slidably connected to the clamp 103. The clamp 103 is pressed and matched with the wedge block 102. The wedge block 102 is pressed and matched with the bottom plate 101. The spring 104 is connected between the plates 101, the clamps 103 are also connected to the bottom plate 101 with the spring 104, the wedge block 102 is connected to the large block 106 at the rear, the front of the wedge block 102 is slidably connected to the small block 105, the large block 106 and the small block 105 are both connected to the wedge block 102 with the spring 104, and the large block 106 and the small block 105 are both engaged with the bottom plate 101.

[0023] like Figure 1 and Figure 6 As shown, the leveling mechanism 11 includes a low block 111, a first level 112, a second level 113 and a leveling screw 114. The low blocks 111 are connected to the front and rear sides of the base plate 101. The rear low block 111 is connected to the first level 112, and the front low block 111 is connected to the second level 113. The base frame 1 is threadedly connected with a plurality of leveling screws 114, and knobs are provided on the tops of the leveling screws 114. By observing the first level 112 and the second level 113, and then rotating the leveling screws 114 to control the support level of the base frame 1, the base frame 1 can be conveniently leveled.

[0024] When the utility model is in use, by observing the first level meter 112 and the second level meter 113, and then rotating the leveling screw 114 to control the support level of the base frame 1, the base frame 1 can be conveniently leveled and controlled, and then the ink to be tested is placed in a container, and then the wedge block 102 is pushed backward to squeeze the clamp 103, so that the clamps 103 are separated from each other, which is convenient for placing the container, and the wedge block 102 is released. The spring 104 rebounds, so that the wedge block 102 is reset forward, and the clamps 103 are reset close to each other to clamp the container, and then the worm 3 is rotated to drive the worm wheel 4 to rotate, and the worm wheel 4 rotates to drive the screw rod 2 to rotate, and the screw rod 2 rotates to control the rotating block 5 to drive the fixed block 6 to move downward, so that the fixed block 6 drives the viscometer 8 to move downward, so that the rotating needle 9 on the viscometer 8 can enter the container, and the viscosity of the ink is detected by the cooperation of the viscometer 8 and the rotating needle 9. After the detection is completed, the viscometer 8 is controlled to move upward, and then the clamps 103 are controlled to move away from each other to take out the container. When the wedge block 102 controls the clamp 103, the large block 106 and the small block 105 are sequentially limited with the hole in the middle of the bottom plate 101, which is convenient for controlling the wedge block 102.

[0025] The above description is only an example of the implementation of the present invention and is not intended to limit the present invention. Any equivalent replacement made within the principle of the present invention shall be included in the protection scope of the present invention. The contents not elaborated in the present invention belong to the existing technology known to the technicians in this professional field.

Claims

1. A viscometer for ink processing test, characterized in that: The invention comprises a base frame (1), a screw (2), a worm (3), a worm wheel (4), a rotating block (5), a fixed block (6), a guide rod (7), a viscometer (8), a rotating needle (9), a fixing mechanism (10) and a leveling mechanism (11), wherein the upper right part of the base frame (1) is rotatably connected to the screw (2), the lower part of the screw (2) is connected to the worm wheel (4), the upper right part of the base frame (1) is rotatably connected to the worm (3), the worm (3) is meshed with the worm wheel (4), the upper part of the screw (2) is threadedly connected to the rotating block (5), and the rotating block (5) is ) is connected to the fixing block (6), the top of the base frame (1) is connected to the guide rod (7), the top of the screw rod (2) is rotatably connected to the guide rod (7), the guide rod (7) is slidably connected to the fixing block (6), the left side of the fixing block (6) is connected to the viscometer (8), the bottom of the viscometer (8) is rotatably connected to the rotating needle (9), the left side of the base frame (1) is provided with the fixing mechanism (10) for fixing the container, and the front and rear parts of the base frame (1) are provided with the leveling mechanism (11) for adjusting and controlling the level.

2. A viscometer for ink processing test according to claim 1, characterized in that: A rotating handle is provided on the left side of the worm (3).

3. A viscometer for ink processing test according to claim 2, characterized in that: The fixing mechanism (10) comprises a base plate (101), a wedge block (102), a clamp (103), a spring (104), a small clamp block (105) and a large clamp block (106); the base plate (101) is connected to the left side of the base frame (1); the wedge block (102) is slidably connected inside the base plate (101); the left and right parts of the base plate (101) are both slidably connected to the clamp (103); the clamp (103) is pressed and matched with the wedge block (102); the spring (104) is connected between the wedge block (102) and the base plate (101); the clamp (103) is also connected to the spring (104) between the base plate (101); the wedge block (102) ) is connected to the large clamping block (106) at the rear, the small clamping block (105) is slidably connected to the front of the wedge block (102), the spring (104) is connected between the large clamping block (106) and the small clamping block (105) and the wedge block (102), the large clamping block (106) and the small clamping block (105) are engaged with the bottom plate (101), the wedge block (102) is pushed backward to squeeze the clamp (103), so that the clamps (103) are separated from each other, which is convenient for placing the container, and the spring (104) rebounds when the wedge block (102) is released, so that the wedge block (102) is reset forward, and the clamps (103) are reset close to each other to clamp the container.

4. A viscometer for ink processing test according to claim 3, characterized in that: A push-pull rod is provided on the front side of the wedge block (102).

5. The viscometer for ink processing test according to claim 4, characterized in that: The leveling mechanism (11) comprises a low block (111), a first level (112), a second level (113) and a leveling screw (114); the low block (111) is connected to both the front and rear sides of the base plate (101); the first level (112) is connected to the rear low block (111); the second level (113) is connected to the front low block (111); a plurality of the leveling screws (114) are threadedly connected to the base frame (1); the support level of the base frame (1) is controlled by observing the first level (112) and the second level (113) and then rotating the leveling screws (114); thus, the base frame (1) can be conveniently leveled.

6. A viscometer for ink processing test according to claim 5, characterized in that: The top of each leveling screw (114) is provided with a knob.

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