CN215541643U - Auxiliary device for Raymond mill - Google Patents

Abstract

The utility model relates to the field of flour mills, in particular to an auxiliary device for a Raymond flour mill, which comprises a vertically arranged shell, wherein a connecting ring is fixedly arranged at the lower end of the outer side wall of the shell, a funnel-shaped bottom shell is fixedly and vertically arranged on the inner side wall of the connecting ring through a limit ring in sliding fit, a bottom plate is horizontally arranged below the bottom shell, and a second discharging pipe which is obliquely arranged is fixedly connected to the lower end surface of the bottom shell through a first discharging pipe which is fixedly and vertically arranged.

Description

Auxiliary device for Raymond mill

Technical Field

The utility model relates to the field of flour mills, in particular to an auxiliary device for a Raymond flour mill.

Background

Raymond mill produces likepowder thing because the quality is less after grinding work, adheres to the jam at raymond mill's discharge gate easily, influences the ejection of compact, and supplementary ejection of compact is realized through the discharge roller that transversely sets up to general ejection of compact auxiliary device, and the effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background art and provides an auxiliary device for a Raymond mill.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the utility model provides a raymond milling machine auxiliary device, includes the casing of vertical setting, casing lateral wall lower extreme fixed mounting has the go-between, the go-between inside wall has the drain pan that leaks hopper-shaped through the vertical fixed mounting of sliding fit's spacing ring, drain pan below level is provided with the bottom plate, the second discharging pipe that the terminal surface set up through the first discharging pipe fixedly connected with slope of vertical fixed mounting under the drain pan, first discharging pipe outer wall passes through elevating system and is connected with the bottom plate, be provided with discharge mechanism in the first discharging pipe, the go-between passes through coupling mechanism and is connected with milling machine lower extreme discharge gate.

Preferably, the lifting mechanism comprises a fixing ring horizontally and fixedly sleeved on the outer wall of the first discharge pipe, and a cylinder with a lower end fixedly connected to the upper end face of the bottom plate is vertically and fixedly mounted on the lower end face of the fixing ring.

Preferably, discharge mechanism includes the motor of fixed mounting at the bottom plate upper surface, the vertical fixed mounting of output shaft of motor has the material axle of unloading, the material axle of unloading rotates and runs through second discharging pipe lateral wall, the vertical fixed mounting of the part of material axle position in first discharging pipe has spiral helicine discharger.

Preferably, the lower end face of the fixing ring is vertically and fixedly provided with an auxiliary telescopic rod, and the bottom end of the auxiliary telescopic rod is fixedly connected to the upper end face of the bottom plate.

Preferably, coupling mechanism is including fixed cover at the collar of milling machine discharge gate lateral wall, the vertical fixed mounting of go-between up end has the spliced pole that the activity runs through the collar, the collar top is provided with the control ring that rotates and cup joint at milling machine discharge gate lateral wall, terminal surface fixedly connected with activity runs through the L type fastener of spliced pole lateral wall under the control ring, the control ring up end is provided with the fixed locking ring that cup joints at milling machine discharge gate outer wall, the vertical T type retaining member that runs through locking ring and control ring that is provided with the activity of locking ring up end.

Preferably, the connecting ring has an L-shaped cross section, and is in sliding fit with the bottom shell.

Compared with the prior art, the utility model has the following beneficial effects:

drive solid fixed ring up-and-down motion through setting up the cylinder, indirectly drive the drain pan and shake from top to bottom by a small margin, will avoid likepowder thing and drain pan inner wall to adhere to for likepowder thing is in the motion state and changes the discharge, and makes likepowder thing to drain pan middle part centralized motion, drives likepowder thing downstream always through the discharger of vertical setting, discharges likepowder thing, makes the milling machine ejection of compact more efficient.

Drawings

FIG. 1 is a schematic structural view of an auxiliary device for a Raymond mill of the present invention;

FIG. 2 is a schematic view of a discharging device of the auxiliary device for Raymond mill of the present invention

Fig. 3 is a schematic view of a connecting column structure of an auxiliary device for a Raymond mill of the utility model.

1. A housing; 2. a connecting ring; 3. a limiting ring; 4. a bottom case; 5. a base plate; 6. a first discharge pipe; 7. a second discharge pipe; 8. a fixing ring; 9. a cylinder; 10. a motor; 11. discharging the material shaft; 12. a discharging device; 13. an auxiliary telescopic rod; 14. a mounting ring; 15. connecting columns; 16. a control loop; 17. a fastener; 18. locking a ring; 19. and a locking member.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in figures 1-3, the auxiliary device for Raymond mill comprises a vertically arranged shell 1, a connecting ring 2 is fixedly arranged at the lower end of the outer side wall of the shell 1, a funnel-shaped bottom shell 4 is fixedly arranged on the inner side wall of the connecting ring 2 in a vertical direction through a limit ring 3 in sliding fit, the upper end surface of the bottom shell 4 and the upper end surface of the limit ring 3 are inclined surfaces, the cross section of the connecting ring 2 is L-shaped, the connecting ring 2 is in sliding fit with the bottom shell 4, a bottom plate 5 is horizontally arranged below the bottom shell 4, a second discharging pipe 7 which is obliquely arranged is fixedly connected with the lower end surface of the bottom shell 4 through a first discharging pipe 6 which is fixedly arranged in a vertical direction, the outer wall of the first discharging pipe 6 is connected with the bottom plate 5 through a lifting mechanism, a discharging mechanism is arranged in the first discharging pipe 6, the shell 1 is used for being connected with a discharge port of a mill, and the connecting ring 2 is connected with a discharge port at the lower end of the mill through a connecting mechanism, the second discharging pipe 7 that the slope set up provides installation space for motor 10, and 3 up end of spacing ring can be scraped the go-between 2 inner walls for the inclined plane, avoids the likepowder thing to adhere to, more is favorable to the ejection of compact.

Elevating system includes that the level is fixed cup joints solid fixed ring 8 at 6 outer walls of first discharging pipe, gu the vertical fixed mounting of terminal surface has the cylinder 9 of lower extreme fixed connection at 5 up end of bottom plate under the solid fixed ring 8, cylinder 9 is flexible can indirectly drive drain pan 4 and move from top to bottom by a small margin, firstly avoids likepowder and drain pan 4 inner wall to adhere to, secondly makes likepowder to drain pan 4 middle part motion contact discharger 12, more is favorable to the function realization of discharger 12.

Discharge mechanism includes the motor 10 of fixed mounting at bottom plate 5 upper surface, the vertical fixed mounting of output shaft of motor 10 has ejection of compact axle 11, ejection of compact axle 11 rotates and runs through 7 lateral walls of second discharging pipe, the vertical fixed mounting of the part has spiral helicine discharger 12 in ejection of compact axle 11 is located first discharging pipe 6, utilize motor 10 to indirectly drive discharger 12 at the uniform velocity rotatory, take out the likepowder at the uniform velocity, not only utilized the supplementary ejection of compact of likepowder self gravity, realize the ejection of compact at the uniform velocity simultaneously.

The connecting mechanism comprises a mounting ring 14 fixedly sleeved on the outer side wall of the discharge port of the pulverizer, a connecting column 15 movably penetrating through the mounting ring 14 is vertically and fixedly mounted on the upper end surface of the connecting ring 2, a control ring 16 rotatably sleeved on the outer side wall of the discharge port of the pulverizer is arranged above the mounting ring 14, an L-shaped fastener 17 movably penetrating through the outer side wall of the connecting column 15 is fixedly connected on the lower end surface of the control ring 16, a locking ring 18 fixedly sleeved on the outer wall of the discharge port of the pulverizer is arranged on the upper end surface of the control ring 16, a T-shaped locking part 19 movably penetrating through the locking ring 18 and the control ring 16 is vertically arranged on the upper end surface of the locking ring 18, when the discharge port of the pulverizer is connected, the connecting column 15 is inserted into the mounting ring 14, then the control ring 16 is rotated to drive the fastener 17 to move, so that the fastener 17 is inserted into the connecting column 15 positioned on the upper part of the mounting ring 14, then the locking part 19 is inserted into the control ring 16 and the locking ring 18, the card member 17 is prevented from deflecting, and the connection is completed.

The vertical fixed mounting of solid fixed ring 8 lower terminal surface has the end fixed connection at the auxiliary telescopic rod 13 of bottom plate 5 up end, and auxiliary telescopic rod 13 is used for auxiliary cylinder 9, maintains the balance of solid fixed ring 8 and drain pan 4.

The user is after the crocus is accomplished, insert spliced pole 15 in the collar 14, rotation control ring 16, drive fastener 17 swivelling movement, make the horizontal part of fastener 17 insert spliced pole 15 upper end, insert retaining member 19 in the aperture of aligning on control ring 16 and the locking ring 18 after that, the installation is connected to the completion, control starts cylinder 9 and motor 10, cylinder 9 is flexible to drive solid fixed ring 8 top and bottom to top by a small margin, and drive drain pan 4 top and bottom by a small margin through the transmission of first discharging pipe 6, make the likepowder in the drain pan 4 top and bottom top and to concentrate to the middle part, motor 10 indirectly drives discharger 12 simultaneously and rotates, rotatory discharger 12 drives the likepowder and enters into in first discharging pipe 6, and discharge through second discharging pipe 7, realize the ejection of compact at the uniform velocity.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a raymond milling machine auxiliary device, includes casing (1) of vertical setting, its characterized in that: casing (1) lateral wall lower extreme fixed mounting has go-between (2), go-between (2) inside wall has hourglass hopper-shaped drain pan (4) through the vertical fixed mounting of sliding fit's spacing ring (3), drain pan (4) below level is provided with bottom plate (5), terminal surface second discharging pipe (7) that the slope set up through vertical fixed mounting's first discharging pipe (6) fixedly connected with under drain pan (4), first discharging pipe (6) outer wall is connected with bottom plate (5) through elevating system, be provided with discharge mechanism in first discharging pipe (6), go-between (2) are connected with milling machine lower extreme discharge gate through coupling mechanism.

2. The auxiliary device for Raymond mill according to claim 1, characterized in that: elevating system includes that the level is fixed cup joints solid fixed ring (8) at first discharging pipe (6) outer wall, the vertical fixed mounting of terminal surface has cylinder (9) of lower extreme fixed connection at bottom plate (5) up end under solid fixed ring (8).

3. The auxiliary device for Raymond mill according to claim 1, characterized in that: discharge mechanism includes motor (10) of fixed mounting at bottom plate (5) upper surface, the vertical fixed mounting of output shaft of motor (10) has material discharging shaft (11), material discharging shaft (11) rotate and run through second discharging pipe (7) lateral wall, material discharging shaft (11) are located the vertical fixed mounting of inside part of first discharging pipe (6) and have spiral helicine discharger (12).

4. The auxiliary device for Raymond mill according to claim 2, characterized in that: and an auxiliary telescopic rod (13) with a bottom end fixedly connected to the upper end surface of the bottom plate (5) is vertically and fixedly installed on the lower end surface of the fixing ring (8).

5. The auxiliary device for Raymond mill according to claim 1, characterized in that: coupling mechanism includes fixed cup joint collar (14) at milling machine discharge gate lateral wall, the vertical fixed mounting of go-between (2) up end has spliced pole (15) that the activity runs through collar (14), collar (14) top is provided with rotates control ring (16) of cup jointing at milling machine discharge gate lateral wall, terminal surface fixedly connected with activity runs through L type fastener (17) of spliced pole (15) lateral wall under control ring (16), control ring (16) up end is provided with fixed lock ring (18) of cup jointing at milling machine discharge gate outer wall, vertical T type retaining member (19) that the activity runs through locking ring (18) and control ring (16) that are provided with of locking ring (18) upper end.

6. The auxiliary device for Raymond mill according to claim 1, characterized in that: the section of the connecting ring (2) is L-shaped, and the connecting ring (2) is in sliding fit with the bottom shell (4).

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