CN213456536U

CN213456536U - Sample measuring device for online brin value detection system

Info

Publication number: CN213456536U
Application number: CN202021134859.9U
Authority: CN
Inventors: 李红宇; 张建超; 杨德志; 陈斌
Original assignee: Zhengzhou Longzhiyue Automatic Control Equipment Technology Co Ltd
Current assignee: Zhengzhou Longzhiyue Automatic Control Equipment Technology Co Ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-06-15
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a sample measuring device for brink value on-line measuring system belongs to brink value on-line measuring equipment field, the on-line measuring device comprises a base, the base edge is equipped with vertical baffle, the lower part edge of vertical baffle with base fixed connection, vertical baffle upper portion is equipped with the slit, vertical baffle is close to one side of base is equipped with actuating mechanism, the opposite side of vertical baffle is equipped with vertical lifter, actuating mechanism passes the slit and with the upper end fixed connection of vertical lifter, the lower extreme fixedly connected with probe of vertical lifter, the utility model is used for the motion route to the probe carries out accurate spacing among the brink value automatic testing process, prevents that probe whereabouts in-process and feed cylinder bump accident.

Description

Sample measuring device for online brin value detection system

Technical Field

The utility model belongs to the online detection equipment field of brining value specifically is a sample measuring device for online detection system of brining value.

Background

The powder brink value tester is a device for representing the specific surface area of powder by adopting an air infiltration measuring method, can quickly and intuitively reflect the specific surface area of mixed powder, is one of main analysis means for production quality control, is complex in the detection process, needs manual filter paper replacement, material cylinder loading and unloading and the like, and causes slow measurement speed and complex detection process, and the measurement precision is influenced because the occupation ratio of manual operation is high.

The application numbers are: CN201810490886.0, chinese patent proposes a full-automatic on-line detection device for powder brink value, which realizes full-automatic on-line detection of powder brink value by setting up a lifting module assembly, a feeder, a powder brink value measuring instrument, a moving platform assembly, a lifting platform and a bottom plate, etc., but this patent adopts the existing powder brink value measuring instrument, the probe of the measuring instrument lacks a guiding and limiting device, the positioning accuracy of the probe is not high, and the automation device has high requirements on the position and the moving path of each moving part, the existing powder brink value measuring instrument is easy to generate probe deviation when being directly used in a matching way with other matching devices, and the probe is caused to impact the cylinder wall when falling into the charging cylinder, so that the probe is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a sample measuring device for brining value on-line measuring system, through setting up direction and stop device, can carry out accurate location to the probe, make the probe can accurately fall into the feed cylinder, prevent that probe and feed cylinder from producing the striking accident because the dislocation.

The utility model adopts the technical scheme as follows:

the utility model provides a sample measuring device for brining value on-line measuring system, includes the base, the base edge is equipped with vertical baffle, the lower part edge of vertical baffle with base fixed connection, vertical baffle upper portion is equipped with the slit, vertical baffle is close to one side of base is equipped with actuating mechanism, the opposite side of vertical baffle is equipped with vertical lifter, actuating mechanism passes the slit and with the upper end fixed connection of vertical lifter, the lower extreme fixedly connected with probe of vertical lifter.

Further, actuating mechanism includes driving motor, mount, guide arm, lead screw, expansion end, mount fixed mounting in vertical baffle surface, the mount below is equipped with driving motor, driving motor fixed mounting be in on the vertical baffle, there is a plurality of along vertical direction fixed mounting between the mount both ends the guide arm, be equipped with along vertical direction between the mount both ends the lead screw, the lead screw upper end with the mount passes through the bearing and connects, the lead screw lower extreme with driving motor power is connected, the guide arm passes the expansion end, the lead screw with the expansion end passes through thread engagement, the expansion end along the guide arm slides, the expansion end pass the slit and with the upper end fixed connection of vertical lifter.

Further, the lower end of the vertical lifting rod is provided with a horizontal limiting plate, the horizontal limiting plate is fixedly connected with the vertical partition plate, a sleeve is arranged above the horizontal limiting plate, the sleeve penetrates through the horizontal limiting plate along the vertical direction, and the lower end of the sleeve is fixed with the horizontal limiting plate.

Further, the vertical lift rod passes through the sleeve.

Furthermore, rib plates are arranged on the side faces of the base and the vertical partition plate, and the rib plates are fixedly connected with the base and the vertical partition plate.

Furthermore, an electronic distance measuring device is arranged on the left side of the driving mechanism, and the movable end is fixedly connected with a measuring end of the electronic distance measuring device.

Further, the number of the slits is 2, and the slits are symmetrically distributed along the center line of the vertical partition plate.

Further, the number of the guide rods is 2-6.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

(1) the utility model discloses in, through setting up guider, use the expansion end to drive vertical lifter and probe and go up and down, use many metal guide arms to lead to the motion route of expansion end, avoid the expansion end to take place the skew in the motion process, through setting up horizontal limiting plate and sleeve, make vertical lifter pass from the sleeve on the horizontal limiting plate, the skew that vertical lifter produced in the motion process has been reduced, make the probe homoenergetic fall to the same position in the brining value measurement process at every turn, and the route of whereabouts keeps vertical, the collision accident that produces the dislocation and lead to between probe and the feed cylinder has effectively been prevented.

(2) The utility model discloses in, be equipped with the floor in the side of base and vertical baffle, consolidate the junction of base and vertical baffle, improved the structural stability of device to can make vertical baffle keep vertical state, prevent that vertical baffle and base junction from taking place not hard up and leading to vertical lifter slope, further improve the reliability of device.

Drawings

Fig. 1 is a front perspective view of the present invention.

Fig. 2 is a rear perspective view of the present invention.

Fig. 3 is a front view of the movable end of the utility model at the highest point.

Fig. 4 is a front view of the movable end of the present invention when it falls down.

The labels in the figure are: the device comprises a base 1, a vertical partition plate 2, a driving mechanism 3, a vertical lifting rod 4, a slit 5, a probe 6, a horizontal limiting plate 7, a sleeve 8, an electronic distance measuring device 9, a ribbed plate 10, a driving motor 31, a fixing frame 32, a guide rod 33, a screw rod 34 and a movable end 35.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments.

The first embodiment is as follows:

the utility model provides a sample measuring device for brink value on-line measuring system, the on-line measuring device comprises a base 1, 1 edge of base is equipped with vertical baffle 2, the lower part edge and the 1 fixed connection of base of

vertical baffle

2, 2 upper portions of vertical baffle are equipped with

slit

5, 5 figure of slit is 2, and along the central line symmetric distribution of vertical baffle 2, one side that vertical baffle 2 is close to base 1 is equipped with actuating mechanism 3, the opposite side of vertical baffle 2 is equipped with vertical lifter 4, actuating mechanism 3 pass slit 5 and with the upper end fixed connection of vertical lifter 4, the lower extreme fixedly connected with probe 6 of vertical lifter 4, probe 6 is used for carrying out the brink value to the sample in the feed cylinder and measures.

The driving mechanism 3 comprises a driving motor 31, a fixed frame 32, guide rods 33, a screw rod 34 and a movable end 35, the fixed frame 32 is fixedly arranged on the surface of the vertical partition board 2, the driving motor 31 is arranged below the fixed frame 32 and is used for driving the screw rod 34 to rotate, the driving motor 31 is fixedly arranged on the

vertical partition board

2, 2 guide rods 33 are fixedly arranged between two ends of the fixed frame 32 along the vertical direction, the screw rod 34 is positioned between 2 guide rods 33, the upper end of the screw rod 34 is connected with the fixed frame 32 through a bearing, the lower end of the screw rod 34 is in power connection with the driving motor 31, the guide rods 33 and the screw rod 34 penetrate through the movable end 35, the screw rod 34 is in threaded engagement with the movable end 35, so that the movable end 35 can slide along the guide rods 33 and drive the movable, when the driving motor 31 rotates, the lead screw 34 is driven to rotate, so that the movable end 35 slides on the guide rod 33, and then the vertical lifting rod 4 is driven to move up and down.

The lower extreme of vertical lifter 4 is provided with horizontal limiting plate 7 for carry on spacingly to vertical lifter 4, horizontal

limiting plate

7 and 2 fixed connection of vertical baffle, 7 tops of horizontal limiting plate are equipped with sleeve 8, and sleeve 8 passes horizontal limiting plate 7 along vertical direction, and 8 lower extremes of sleeve are fixed with horizontal limiting plate 7, and vertical lifter 4 passes from sleeve 8.

The side of base 1 and the side of vertical baffle 2 are equipped with the floor for strengthen being connected of base 1 and vertical baffle 2, prevent that the junction of vertical baffle 2 and base 1 from taking place not hard up.

The left side of the driving mechanism 3 is provided with an electronic distance measuring device 9, the movable end 35 is fixedly connected with the measuring end of the screw rod electronic distance measuring device 9, and the electronic distance measuring device 9 is a pull rod type resistance ruler and is used for measuring the lifting distance of the probe 6.

The working principle is as follows:

when carrying out powder brin value measurement, use automatic conveying device to carry the feed cylinder to under the probe 6 and fixed, then start driving motor 31, make lead screw 34 rotatory and drive expansion end 35 descend along guide arm 33, it descends to drive vertical lifter 4 simultaneously, probe 6 gets into the feed cylinder and begins to measure, after the measurement, driving motor 31 counter-rotation, it rises to drive vertical lifter 4, probe 6 leaves the feed cylinder, automatic conveying device delivers to the feed cylinder and abandons the material workshop section afterwards, at 4 lifting process of vertical lifter, 2 guide arms 33 carry out spacingly to expansion end 35, horizontal limiting plate 7 and sleeve 8 carry out spacingly to vertical lifter 4, can prevent effectively that vertical lifter 4 from taking place the skew in the measurement process.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a sample measuring device for online brining value detecting system, includes base (1), its characterized in that, base (1) edge is equipped with vertical baffle (2), the lower part edge of vertical baffle (2) with base (1) fixed connection, vertical baffle (2) upper portion is equipped with slit (5), one side that vertical baffle (2) are close to base (1) is equipped with actuating mechanism (3), the opposite side of vertical baffle (2) is equipped with vertical lifter (4), actuating mechanism (3) pass slit (5) and with the upper end fixed connection of vertical lifter (4), the lower extreme fixed connection of vertical lifter (4) has probe (6), actuating mechanism (3) include driving motor (31), mount (32), guide arm (33), lead screw (34), expansion end (35), the fixing frame (32) is fixedly arranged on the surface of the vertical clapboard (2), the driving motor (31) is arranged below the fixing frame (32), the driving motor (31) is fixedly arranged on the vertical clapboard (2), a plurality of guide rods (33) are fixedly arranged between the two ends of the fixing frame (32) along the vertical direction, the screw rod (34) is arranged between the two ends of the fixing frame (32) along the vertical direction, the upper end of the screw rod (34) is connected with the fixed frame (32) through a bearing, the lower end of the screw rod (34) is in power connection with the driving motor (31), the guide rod (33) penetrates through the movable end (35), the screw (34) passes through the movable end (35), the movable end (35) slides along the guide rod (33), the movable end (35) penetrates through the slit (5) and is fixedly connected with the upper end of the vertical lifting rod (4).

2. The sample measuring device for the online brining value detection system according to claim 1, wherein a horizontal limiting plate (7) is arranged at the lower end of the vertical lifting rod (4), the horizontal limiting plate (7) is fixedly connected with the vertical partition plate (2), a sleeve (8) is arranged above the horizontal limiting plate (7), the sleeve (8) penetrates through the horizontal limiting plate (7) in the vertical direction, and the lower end of the sleeve (8) is fixed with the horizontal limiting plate (7).

3. The sample measuring device for the online brining value detection system according to claim 2, wherein the vertical lifting rod (4) penetrates through the sleeve (8).

4. The sample measuring device for the online brining value detection system according to claim 1, wherein a rib plate (10) is arranged on the side surface of the base (1) and the side surface of the vertical partition plate (2), and the rib plate (10) is fixedly connected with the base (1) and the vertical partition plate (2).

5. The sample measuring device for the online brining value detection system according to claim 1, wherein an electronic distance measuring device (9) is arranged on the left side of the driving mechanism (3), and the movable end (35) is fixedly connected with a measuring end of the electronic distance measuring device (9).

6. The sample measuring device for the online brining value detection system according to claim 1, wherein the number of the slits (5) is 2, and the slits are symmetrically distributed along the center line of the vertical partition plate (2).

7. The sample measuring device for the online brining value detecting system according to claim 1, wherein the number of the guide rods (33) is 2-6.