Diamond micropowder drying device
Technical Field
The utility model relates to a drying device, in particular to a diamond micro-powder drying device.
Background
The diamond micropowder is widely used in the industrial departments of machinery, aerospace, optical instruments, glass, ceramics, electronics, petroleum, geology and war industry, and is an ideal material for grinding and polishing high-hardness materials such as hard alloy ceramics, gems, optical glass and the like.
Through retrieval, as chinese patent literature discloses a diamond miropowder drying device [ application number: 201921656355.0, respectively; publication No.: CN210688992U ]. The diamond micro powder drying device comprises a drying box, a drying disc and a driving device connected with the drying disc; the drying box is a hollow cuboid with an opening at the front side, and a plurality of drying discs are arranged in the drying box; the drying trays are movably arranged in the drying box from top to bottom, two ends of each drying tray are provided with a material blocking plate, a connecting rod is hinged between every two drying trays, and the drying tray at the lowest side in the drying box is connected with a driving device; the driving device comprises a sliding groove, a movable plate and a driving motor, the sliding groove is installed on the bottom surface of the drying box, the movable plate is installed inside the sliding groove, two ends of the movable plate are hinged to driving plates, a waist-shaped through hole is formed in the middle of the movable plate, a half gear is meshed with the waist-shaped through hole through teeth, and the half gear is connected with the driving motor through a driving shaft.
Although the drying device disclosed in the patent solves the problem that the diamond micropowder is easy to harden during drying, the loading and unloading efficiency of the device is not high, and therefore, the design of the diamond micropowder drying device is necessary.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a diamond micro powder drying device which has the characteristic of high loading and unloading efficiency.
The purpose of the utility model can be realized by the following technical scheme: a diamond micropowder drying device comprises a drying box body, wherein a taking and placing opening is formed in the drying box body, and a box door capable of sealing the taking and placing opening is hinged on the drying box body, and the diamond micropowder drying device is characterized by also comprising a placing rack, a plurality of supporting leg assemblies are arranged on the placing rack, each supporting leg assembly comprises a mounting block, a rotating shaft, a reset torsion spring, a bolt, a locking block, a universal wheel, an upper fixed leg, a lower movable leg, an adjusting block and a locking bolt, the mounting block is fixed at the bottom of the placing rack, the rotating shaft is horizontally and rotatably connected to the mounting block, one end of the reset torsion spring is connected with the rotating shaft, the other end of the reset torsion spring is connected with the mounting block, the upper fixed leg is fixedly connected with the rotating shaft, the adjusting block is slidably connected to the upper fixed leg, the locking bolt is in threaded connection with the adjusting block, the locking bolt can abut against the upper fixed leg, the lower movable leg is connected with the adjusting block, the universal wheel is mounted on the lower movable leg, the locking block is fixed on the mounting plate, the bolt is mounted on the upper fixing leg, and the bolt can be matched with the locking block for use; a plurality of auxiliary rollers are further installed at the bottom of the placing frame.
The working principle of the utility model is as follows: putting a diamond micro powder material box in the placing rack, pushing the diamond micro powder material box into a taking and placing opening of the drying box body, and closing a box door for drying; the lower movable legs and the universal wheels at the bottom of the placing rack facilitate the placing rack to move on the ground, and the auxiliary rollers facilitate the placing rack to move when the drying box is pushed; the adjusting block is matched with the locking bolt to adjust the height of the placing frame from the ground when the placing frame moves on the ground; when in loading, the bolt is pulled down, the reset torsion spring drives the rotating shaft to reset, the rotating shaft rotates to drive the upper fixed leg and the lower movable leg to rotate, so that the lower movable leg is turned upwards and is pushed into the drying box by the auxiliary roller; when the diamond micro powder material box is unloaded, the placing rack is pushed out to take the opening, the lower movable leg is turned down, the upper fixed leg is fixed by inserting the bolt, the floor movement is stable, the time for placing the diamond micro powder material box in or out of the drying box is greatly reduced, and the loading and unloading efficiency is high.
The rack has a plurality of placing table boards from top to bottom, and a plurality of placing grooves for placing diamond micro powder material boxes are arranged on the placing table boards.
The side part of the placing rack is also provided with a handle.
The upper fixing leg is also provided with scale marks.
Structure more than adopting can accurate control regulating block position on last fixed leg to change rack terrain clearance, make the rack can just in time match the getting of drying box and put a mouthful height.
The locking bolt is also connected with the hand wheel.
The placing rack is connected with the inserted bar through a steel wire rope, and the taking and placing opening is further provided with a locking jack matched with the inserted bar.
By adopting the structure, the placing rack can be stably connected with the drying box body.
Compared with the prior art, this diamond miropowder drying device has this advantage: according to the utility model, the diamond micro powder material box is placed in the placing rack and then pushed into the taking and placing opening of the drying box body, and the box door is closed for drying; the lower movable legs and the universal wheels at the bottom of the placing rack facilitate the placing rack to move on the ground, and the auxiliary rollers facilitate the placing rack to move when the drying box is pushed; the adjusting block is matched with the locking bolt to adjust the height of the placing frame from the ground when the placing frame moves on the ground; when in loading, the bolt is pulled down, the reset torsion spring drives the rotating shaft to reset, the rotating shaft rotates to drive the upper fixed leg and the lower movable leg to rotate, so that the lower movable leg is turned upwards and is pushed into the drying box by the auxiliary roller; when the diamond micro powder material box is unloaded, the placing rack is pushed out to take the opening, the lower movable leg is turned down, the upper fixed leg is fixed by inserting the bolt, the floor movement is stable, the time for placing the diamond micro powder material box in or out of the drying box is greatly reduced, and the loading and unloading efficiency is high.
Drawings
Fig. 1 is a schematic plan view of the rack of the present invention.
Fig. 2 is a schematic plan view of the rack of the present invention in an unfolded state.
Fig. 3 is a schematic plan view of the storage rack in a retracted state.
Fig. 4 is a schematic perspective view of the drying cabinet of the present invention.
Fig. 5 is a partially enlarged view of a portion a in fig. 1.
Fig. 6 is a partially enlarged view at B in fig. 1.
In the figure, 1, a mounting block; 2. a locking block; 3. a bolt; 4. a return torsion spring; 5. a handle; 6. placing a rack; 7. placing a table top; 7a, placing grooves; 8. a rotating shaft; 9. locking the bolt; 9a, a hand wheel; 10. an adjusting block; 11. a universal wheel; 12. a lower movable leg; 13. an upper fixing leg; 14. inserting a rod; 15. an auxiliary roller; 16. drying the box body; 16a, a taking and placing port; 17. locking the jack; 18. and (4) a box door.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in figures 1-6, the diamond micro powder drying device comprises a drying box body 16, a fetching and placing opening 16a is arranged on the drying box body 16, a box door 18 capable of sealing the fetching and placing opening 16a is hinged on the drying box body 16, and the diamond micro powder drying device is characterized by also comprising a placing frame 6, a plurality of supporting leg components are arranged on the placing frame 6, each supporting leg component comprises a mounting block 1, a rotating shaft 8, a reset torsion spring 4, a bolt 3, a locking block 2, a universal wheel 11, an upper fixing leg 13, a lower movable leg 12, an adjusting block 10 and a locking bolt 9, the mounting block 1 is fixed at the bottom of the placing frame 6, the rotating shaft 8 is horizontally and rotatably connected on the mounting block 1, one end of the reset torsion spring 4 is connected with the rotating shaft 8, the other end of the reset torsion spring 4 is connected with the mounting block 1, the upper fixing leg 13 is fixedly connected with the rotating shaft 8, the adjusting block 10 is slidably connected on the upper fixing leg 13, the locking bolt 9 is in threaded connection with the adjusting block 10, the locking bolt 9 can abut against the upper fixed leg 13 in a threaded manner, the lower movable leg 12 is connected with the adjusting block 10, the universal wheel 11 is installed on the lower movable leg 12, the locking block 2 is fixed on the installation plate, the bolt 3 is installed on the upper fixed leg 13, and the bolt 3 can be matched with the locking block 2 for use; the bottom of the placing frame 6 is also provided with a plurality of auxiliary rollers 15.
The placing rack 6 is provided with a plurality of placing table boards 7 from top to bottom, and a plurality of placing grooves 7a used for placing the diamond micro powder material box are arranged on the placing table boards 7.
The side of the placing frame 6 is also provided with a handle 5.
The upper fixed leg 13 also has graduation marks.
The locking bolt 9 is also connected to a hand wheel 9 a.
The placing frame 6 is connected with the inserted link 14 through a steel wire rope, and the position of the taking and placing opening 16a is also provided with a locking jack 17 matched with the inserted link 14.
The working principle of the utility model is as follows: after a diamond micro powder material box is placed in the placing rack 6, the diamond micro powder material box is pushed into a taking and placing opening 16a of the drying box body 16, and the box door 18 is closed to dry; the lower movable leg 12 and the universal wheel 11 at the bottom of the placing rack 6 facilitate the placing rack 6 to move on the ground, and the auxiliary roller 15 facilitates the placing rack 6 to move when the drying box is pushed; the adjusting block 10 and the locking bolt 9 are matched to use the adjustable placing frame 6 to adjust the height above the ground when the placing frame moves on the ground; when in loading, the bolt 3 is pulled down, the reset torsion spring 4 drives the rotating shaft 8 to reset, the rotating shaft 8 rotates to drive the upper fixed leg 13 and the lower movable leg 12 to rotate, so that the lower movable leg 12 is turned upwards and is pushed into the drying box by the auxiliary roller 15; during uninstallation rack 6 releases and gets and put mouthful 16a, makes lower movable leg 12 turn down, inserts bolt 3 and makes upper fixed leg 13 fixed, falls to the ground and removes stably, and the time of significantly reducing to pack into or take out and put diamond miropowder material box in stoving box 16, loading and unloading efficiency is high.
The above components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.