CN221789511U - A filter fixing seat - Google Patents

Abstract

The utility model relates to the technical field of filter screen fixing, and discloses a filter screen fixing seat, which comprises a grinder box body, wherein one end of the grinder box body is provided with a discharge opening, the top end of the inside of the discharge opening is provided with a telescopic groove, the inside of the telescopic groove is provided with a telescopic mechanism, the bottom end of the inside of the discharge opening is fixedly connected with a fixing mechanism, a filter screen body is arranged between the fixing mechanism and the telescopic mechanism, under the matched use of a first motor, a rotating screw and a rotating screw sleeve, the position of a sealing plate is further moved, the position of a clamping mechanism is further moved until the clamping mechanism is contacted with a connecting block, the effect of adjusting the fixing range of the clamping mechanism according to the width of the filter screen body is further realized, the position of the filter screen body is further fixed through the matched use of a bidirectional screw, a clamping screw sleeve and a clamping plate, and the stability of the fixing of the filter screen body is improved.

Description

A filter fixing seat

Technical Field

The utility model relates to the technical field of filter screen fixing, in particular to a filter screen fixing seat.

Background Art

As we all know, sand mill, also known as bead mill, is mainly used for wet grinding of chemical liquid products. According to the performance, it can be roughly divided into horizontal sand mill, basket sand mill, vertical sand mill, etc. It is mainly composed of machine body, grinding cylinder, sand mill disc (paddle), grinding medium, motor and feed pump. The feeding speed is controlled by the feed pump. The grinding media of this equipment is generally divided into zirconia beads, glass beads, zirconium silicate beads, etc.

When a conventional sand mill is working, the ground material needs to pass through a filter to intercept impurities or oversized materials in the material.

After searching, the utility model patent with Chinese patent publication number CN218132279U discloses a vibrating wet grinding sand mill, including: a fixed seat; a filter fixing seat, which is annular in structure and its end is fixed to the inner side of the fixed seat; a filter, which is arranged on the filter fixing seat; at least one first vibrator, which is fixed on the inner wall of the filter fixing seat; a discharge port, which is through-opened on the fixed seat; the device fixes the position of the filter by a single screw, and the screw is easily loosened due to the shaking of the vibrator during use, thereby causing the filter position to shift.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies in the prior art, the utility model provides a filter screen fixing seat.

(II) Technical solution

To achieve the above object, the utility model provides the following technical solutions: a filter screen fixing seat, comprising a grinding machine housing, one end of the grinding machine housing is provided with a discharge opening, the top of the discharge opening is provided with a telescopic groove, and a telescopic mechanism is installed inside the telescopic groove;

A fixing mechanism is fixedly connected to the bottom end of the discharge opening, and a filter body is installed between the fixing mechanism and the telescopic mechanism.

Preferably, the telescopic mechanism includes a first motor, a sealing plate is slidably connected to the inside of the telescopic groove, an adjusting groove is opened at one end inside the discharge opening, a motor groove is opened at the top inside the adjusting groove, the top inside the motor groove is fixedly connected to the bottom end of the first motor, a rotating screw is fixedly connected to the output end of the first motor, the bottom end of the rotating screw is rotatably connected to the bottom end inside the adjusting groove, a rotating screw sleeve is threaded on the outer wall of the rotating screw, one end of the rotating screw sleeve is fixedly connected to one end of the sealing plate, and the bottom end of the sealing plate is fixedly connected to a clamping mechanism.

Furthermore, the fixing mechanism includes a fixing block, the bottom end of the fixing block is fixedly connected to the bottom end of the inside of the discharge opening, the top of the fixing block is provided with a storage groove, the inside of the storage groove is provided with a pushing through hole, the bottom end of the filter body is fixedly connected with an insertion block, one end of the insertion block is provided with a pushing groove, the inside of the pushing groove is slidably connected with a pushing slide, one end of the pushing slide is fixedly connected with a pushing rod, and a stabilizing spring is installed between the other end of the pushing slide and one end inside the pushing groove.

Furthermore, the clamping mechanism includes a clamping block, the top of which is fixedly connected to the bottom of the sealing plate, and the bottom of the clamping block is provided with two clamping grooves, one end of which is rotatably connected to a bidirectional screw, and the other end of the bidirectional screw extends to the right end of the clamping block, and two clamping screw sleeves are threaded on the outer wall of the bidirectional screw, and the bottom ends of the two clamping screw sleeves are fixedly connected to the clamping plate, and the top of the filter body is fixedly connected to the connecting block.

On the basis of the above, one end of the bidirectional screw is fixedly connected to a rotating handle, and the ends of the two clamping plates close to each other are fixedly connected to a sponge layer.

Further on the basis of the above, both ends of the sealing plate are fixedly connected with limit sliders, and the two limit sliders are slidably connected to the two ends of the inside of the telescopic groove respectively.

(III) Beneficial effects

Compared with the prior art, the utility model provides a filter fixing seat, which has the following beneficial effects:

The filter fixing seat can fix the bottom end of the filter by placing the filter body at the corresponding position and cooperating with the insert block, the push rod and the push through hole, and can move the sealing plate position by cooperating with the first motor, the rotating screw and the rotating nut, and can adjust the position of the clamping mechanism until it contacts the connecting block, so as to adjust the fixing range according to the width of the filter body, and can fix the position of the filter body by cooperating with the bidirectional screw, the clamping nut and the clamping plate, and improve the stability of the filter body fixation.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the front cross-sectional structure of the utility model;

Fig. 2 is a schematic diagram of the right side cross-sectional structure of the utility model;

FIG3 is a schematic diagram of a partially enlarged structure of point A in FIG1 of the present utility model;

FIG4 is a schematic diagram of a partially enlarged structure of point B in FIG1 of the present invention.

In the figure: 1. grinding machine housing; 2. filter body; 3. first motor; 4. sealing plate; 5. rotating screw; 6. rotating screw sleeve; 7. fixing block; 8. inserting block; 9. pushing slide plate; 10. pushing rod; 11. stabilizing spring; 12. clamping block; 13. bidirectional screw; 14. clamping screw sleeve; 15. clamping plate; 16. connecting block; 17. rotating handle; 18. sponge layer; 19. limiting slider.

DETAILED DESCRIPTION

Please refer to Figures 1-4, a filter fixing seat includes a grinding machine housing 1, one end of the grinding machine housing 1 is provided with a discharge opening, the top of the discharge opening is provided with a telescopic groove, a telescopic mechanism is installed inside the telescopic groove, the bottom of the discharge opening is fixedly connected with a fixing mechanism, a filter body 2 is installed between the fixing mechanism and the telescopic mechanism, the telescopic mechanism includes a first motor 3, a sealing plate 4 is slidably connected inside the telescopic groove, one end of the discharge opening is provided with an adjustment groove, the top of the adjustment groove is provided with a motor groove, the top of the motor groove is fixedly connected to the bottom end of the first motor 3, and the output end of the first motor 3 is fixed A rotating screw 5 is connected, and the bottom end of the rotating screw 5 is rotatably connected to the bottom end of the inside of the adjusting groove. A rotating screw sleeve 6 is threaded on the outer wall of the rotating screw 5, and one end of the rotating screw sleeve 6 is fixedly connected to one end of the sealing plate 4. The bottom end of the sealing plate 4 is fixedly connected with a clamping mechanism, and the movement of the position of the sealing plate 4 is achieved through the coordinated use of the first motor 3, the rotating screw 5 and the rotating screw sleeve 6, so as to achieve the position of the clamping mechanism until it contacts the connecting block 16, thereby achieving the effect of adjusting the fixing range according to the width of the filter body 2. The fixing mechanism includes a fixing block 7, and the bottom end of the fixing block 7 is connected to the bottom of the discharge opening. The filter body 2 is fixedly connected, a receiving groove is provided at the top of the fixing block 7, a pushing through hole is provided inside the receiving groove, an insert block 8 is fixedly connected to the bottom end of the filter body 2, a pushing groove is provided at one end of the insert block 8, a pushing slide plate 9 is slidably connected inside the pushing groove, a pushing rod 10 is fixedly connected to one end of the pushing slide plate 9, a stabilizing spring 11 is installed between the other end of the pushing slide plate 9 and one end inside the pushing groove, the filter body 2 is placed in the corresponding position, and the insert block 8, the pushing rod 10 and the pushing through hole are used in coordination, so as to fix the bottom end position of the filter, the clamping mechanism includes a clamping block 12, the clamping block 12 The top of the filter body 2 is fixedly connected to the bottom end of the sealing plate 4, and two clamping grooves are provided at the bottom end of the clamping block 12, one end of one of the clamping grooves is rotatably connected to a bidirectional screw 13, and the other end of the bidirectional screw 13 extends to the right end of the clamping block 12, and two clamping screw sleeves 14 are screwed on the outer wall of the bidirectional screw 13, and the bottom ends of the two clamping screw sleeves 14 are fixedly connected to a clamping plate 15, and the top of the filter body 2 is fixedly connected to a connecting block 16, and through the coordinated use of the bidirectional screw 13, the clamping screw sleeve 14 and the clamping plate 15, the position of the filter body 2 is fixed, and the stability of the fixation of the filter body 2 is improved.

It should also be noted that one end of the bidirectional screw 13 is fixedly connected to a rotating handle 17, and the ends of the two clamping plates 15 that are close to each other are fixedly connected to a sponge layer 18, which further improves the stability of the connecting block 16 when clamping, and both ends of the sealing plate 4 are fixedly connected to a limiting slider 19, and the two limiting sliders 19 are respectively slidably connected to the two ends of the telescopic groove, when the sealing plate 4 moves, the stability of the movement of the sealing plate 4 is further improved.

In summary, when the filter fixing seat is in use, the filter body 2 is first placed in the corresponding position, and the bottom end of the plug block 8 is extended into the interior of the receiving groove until the push rod 10 is inside the push through hole to fix the bottom end position of the filter. After the first motor 3 is powered on and started, the output end of the first motor 3 will drive the rotating screw 5 to rotate, and the rotating screw 5 will drive the rotating screw sleeve 6 to move during the rotation process, thereby realizing the movement of the sealing plate 4, and then realizing the position of the clamping mechanism until it contacts the connecting block 16, thereby realizing the effect of adjusting the fixing range according to the width of the filter body 2, and through the rotation of the bidirectional screw 13, it will drive the two clamping screw sleeves 14 to approach each other, and will drive the two clamping plates 15 to approach each other, thereby realizing the fixation of the position of the filter body 2.

Claims (6)

1. The utility model provides a filter screen fixing base, includes grinder box (1), its characterized in that: a discharging opening is formed in one end of the grinder box body (1), a telescopic groove is formed in the top end of the inside of the discharging opening, and a telescopic mechanism is arranged in the telescopic groove;

The bottom inside the ejection of compact opening is fixedly connected with fixed establishment, install filter screen body (2) between fixed establishment and the telescopic machanism.

2. The screen holder of claim 1, wherein: the telescopic machanism includes first motor (3), telescopic groove's inside sliding connection has closing plate (4), the regulation recess has been seted up to the inside one end of ejection of compact opening, motor groove has been seted up on the inside top of regulation recess, the top of motor inslot portion and the bottom fixed connection of first motor (3), the output fixedly connected with rotation screw (5) of first motor (3), the bottom of rotation screw (5) rotates with the inside bottom of regulation recess to be connected, the spiral shell is equipped with on the outer wall of rotation screw (5) and rotates swivel nut (6), the one end of swivel nut (6) and the one end fixed connection of closing plate (4), the bottom fixedly connected with fixture of closing plate (4).

3. The screen holder of claim 2, wherein: the utility model discloses a filter screen, including fixed establishment, filter screen body (2), fixed establishment, push slide (9) are offered to fixed establishment, fixed establishment includes fixed block (7), the bottom of fixed block (7) and the inside bottom fixed connection of ejection of compact opening, accomodate the recess has been offered on the top of fixed block (7), accomodate the inside of recess and offered the promotion through-hole, the bottom fixedly connected with inserted block (8) of filter screen body (2), the inside sliding connection who promotes recess has promotion slide (9), the one end fixedly connected with catch bar (10) of promotion slide (9), install stability spring (11) between the other end of promotion slide (9) and the inside one end of promotion recess.

4. A screen mounting as defined in claim 3 wherein: the clamping mechanism comprises a clamping block (12), the top end of the clamping block (12) is fixedly connected with the bottom end of the sealing plate (4), two clamping grooves are formed in the bottom end of the clamping block (12), one of the clamping grooves is rotationally connected with a bidirectional screw rod (13), the other end of the bidirectional screw rod (13) extends to the right end of the clamping block (12), two clamping screw sleeves (14) are screwed on the outer wall of the bidirectional screw rod (13), two clamping screw sleeves (14) are fixedly connected with clamping plates (15) at the bottom ends of the clamping screw sleeves (14), and connecting blocks (16) are fixedly connected to the top end of the filter screen body (2).

5. The screen holder of claim 4, wherein: one end of the bidirectional screw rod (13) is fixedly connected with a rotating handle (17), and one ends, close to each other, of the two clamping plates (15) are fixedly connected with a sponge layer (18).

6. The screen holder of claim 5, wherein: both ends of closing plate (4) are all fixedly connected with spacing slider (19), two spacing slider (19) respectively with the inside both ends sliding connection of flexible recess.