CN209156027U - It is a kind of for the large-size horizontal sand mill state of emergency shut down after sand removing device - Google Patents

It is a kind of for the large-size horizontal sand mill state of emergency shut down after sand removing device Download PDF

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Publication number
CN209156027U
CN209156027U CN201821883472.6U CN201821883472U CN209156027U CN 209156027 U CN209156027 U CN 209156027U CN 201821883472 U CN201821883472 U CN 201821883472U CN 209156027 U CN209156027 U CN 209156027U
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China
Prior art keywords
barrel
end cap
sliding rail
emergency
removing device
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Application number
CN201821883472.6U
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Chinese (zh)
Inventor
冯平仓
王高利
孙容
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Sichuan Ruichi Tuowi Machinery Manufacturing Co Ltd
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Sichuan Ruichi Tuowi Machinery Manufacturing Co Ltd
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Abstract

The utility model provides a kind of sand removing device after shutting down for the large-size horizontal sand mill state of emergency, it is related to sand mill equipment technical field, including barrel, end cap, motor, bracket and sliding rail, the barrel is connected to workbench, sanding disc is equipped in barrel, the end cap it is detachable be connected to barrel one end, the motor is fixed on the end cap and its output shaft drives the sanding disc rotation, the bracket is fixed on the end cap, bracket slide is connected to the sliding rail, the sliding rail is fixed on workbench, the utility model structure is simple, design is reasonable, it can be after emergency shutdown occurs for sand mill, material in sand mill is drained, avoid material by sanding disc locking, it is difficult to be again started up.

Description

It is a kind of for the large-size horizontal sand mill state of emergency shut down after sand removing device
Technical field
The utility model belongs to sand mill equipment technical field, urgent for large-size horizontal sand mill more particularly to one kind Sand removing device after state shutdown.
Background technique
Sand mill be one kind be widely used in coating, dyestuff, paint, ink, medicine, magnetic powder, ferrite, photographic film, The grinding distribution equipment of the nonmetallic ores industry such as pesticide, papermaking and cosmetics utilizes the solia particle and grinding medium in material Strong collision, the friction, shear action generated between matter achievees the purpose that accelerate levigate particle and disperse agglomerations.Sand mill It is frequently run onto emergency in use, sanding disc stops operating, if the material in sand mill cannot timely be discharged, The case where will appear material locking sanding disc, causes to be difficult to be again started up sand mill.
Existing technology is to open up urgent discharge port in barrel bottom, and opening for urgent discharge port is controlled by solenoid valve It closes, but material is difficult to empty the material in barrel, is influenced to be sanded due to the baffle of sanding disc only by urgent discharge port The use of machine.
Utility model content
The purpose of this utility model be just to provide it is a kind of for the large-size horizontal sand mill state of emergency shut down after sediment outflow dress It sets, can solve above-mentioned existing technical deficiency place.
The purpose of this utility model is realized by following technical proposals:
It is a kind of shut down for the large-size horizontal sand mill state of emergency after sand removing device, including barrel, end cap, motor, branch Frame and sliding rail;
The barrel is connected to workbench, and barrel is exported equipped with urgent sediment outflow, is equipped with sanding disc in barrel, barrel it is tight Anxious sediment outflow outlet end is equipped with to the fixed disk that connects the end cap, the end cap it is detachable be connected to the fixed disk and Can be by the urgent sediment outflow exit seal, the motor is fixed on the end cap and its output shaft can drive the sanding disc to turn Dynamic, the pedestal lower end is equipped with sliding slot, and bracket is slidably connected to the sliding rail by sliding slot, and bracket is fixedly connected with the end cap, The sliding rail is fixed on workbench.
It further, further include picking-up container to receive the material being promptly discharged, the picking-up container is set to workbench And it is located at urgent sediment outflow outlet lower section.
Further, the picking-up container is equipped with the water injector for preventing material from solidifying and the material to pump material Pump, the water injector are set to picking-up container upper end, and the feeding inlet of the product pump is connected to the picking-up container, object by conveyance conduit The discharge port of material pump is connected to the barrel by conveyance conduit.
Further, further include pulling mechanism to drive the bracket to move on the sliding rail.
Preferably, the pulling mechanism includes screw rod and driving device, the bracket is offered and the matched spiral shell of screw rod Line through-hole, the screw rod are arranged in the tapped through hole, and the driving device is fixed on workbench and it exports axis connection institute One end of screw rod is stated so that screw rod rotates, screw rod is arranged in parallel with the sliding rail, and the other end of screw rod is fixed on work by bearing Make platform.
Further, the end cap is equipped with several convex blocks to prevent end cap from rotating close to the end face of the fixed disk, The fixed disk is equipped with several and convex block one-to-one correspondence and matched groove by the end face of proximal cover.
Further, several convex blocks are uniformly distributed around the shaft of the sanding disc.
Further, the end cap is equipped with several electromagnet to adsorb connection barrel close to the end face of the barrel.
Preferably, the sliding rail is work shape sliding rail, the sliding slot is T shape sliding slot, and sliding rail upper end is arranged in the two of sliding slot In lug boss.
Compared with prior art, the utility model has the beneficial effects that:
When emergency shutdown occurs, the connection of end cap and barrel is unclamped, makes end cap along sliding rail towards the direction far from barrel Mobile, the material in barrel is exported from urgent sediment outflow to be discharged, and the material for being located remotely from end cap is scraped by sanding disc, and discharge is completed Afterwards, end cap is kept in the center, is locked with fixed disk.
In conclusion the utility model exports detachably by opening up urgent sediment outflow outlet at one end, and in urgent sediment outflow Formula be equipped with end cap, can be realized in case of emergency quickly realize sediment outflow, convenient for cleaning barrel inside and sanding disc, effectively The material that avoids solidified in barrel, locking sanding disc is difficult to the case where being again started up so as to cause sand mill.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the cross-sectional view for the sand removing device closed state that the utility model embodiment one provides;
Fig. 2 is the cross-sectional view for the sand removing device opening state that the utility model embodiment one provides;
Fig. 3 is the top view for the sand removing device that the utility model embodiment one provides;
Fig. 4 is the side view for the sand removing device that the utility model embodiment one provides;
Fig. 5 is the partial enlarged view in Fig. 4 at a;
Fig. 6 is the side view for the sand removing device with pulling mechanism that the utility model embodiment one provides;
Fig. 7 is the front view for the fixed disk that the utility model embodiment one provides;
Fig. 8 is the front view for the end cap that the utility model embodiment one provides;
Appended drawing reference: 1- barrel, the urgent sediment outflow outlet 11-, 12- sanding disc, 13- fixed disk, 131- groove, 2- end cap, 21- convex block, 22- electromagnet, 3- motor, 4- bracket, 41- sliding slot, 42- tapped through hole, 5- sliding rail, 6- picking-up container, 61- water spray dress It sets, 62- product pump, 7- pulling mechanism, 71- screw rod, 72- driving device, 8- workbench.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In addition, term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can slightly incline Tiltedly.It is not to indicate that the structure has to put down completely if " parallel " only refers to that its direction is more parallel with respect to for " vertical " Row, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected;It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition Meaning.
Embodiment one
As shown in Figure 1 to Figure 3, the sand removing device after a kind of shutdown for the large-size horizontal sand mill state of emergency, including material Cylinder 1, end cap 2, motor 3, bracket 4 and sliding rail 5;
The barrel 1 is connected to workbench 8, and barrel 1 is equipped with urgent sediment outflow outlet 11, is equipped with sanding disc 12 in barrel 1, The urgent sediment outflow of barrel 1 exports 11 ends equipped with the fixed disk 13 to connect the end cap 2, the detachable company of the end cap 2 It connects the Yu Suoshu fixed disk 13 such as (be bolted, fastener connection) and the urgent sediment outflow outlet 11 can be sealed, the motor 3 is consolidated Due to the end cap 2 and its output shaft can drive the sanding disc 12 to rotate, and 4 lower end of bracket is equipped with sliding slot 41, and bracket 4 is logical It crosses sliding slot 41 and is slidably connected to the sliding rail 5, bracket 4 is fixedly connected with the end cap 2, and the sliding rail 5 is fixed on workbench 8.
When emergency shutdown occurs, the connection of end cap and barrel is unclamped, makes end cap along sliding rail towards the direction far from barrel Mobile, the material in barrel is exported from urgent sediment outflow to be discharged, and the material for being located remotely from end cap is scraped by sanding disc.
The material of emergency discharge can also be sanded again after eliminating emergency, therefore the present embodiment further includes using To receive the picking-up container 6 for the material being promptly discharged, the picking-up container 6 is set to workbench 8 and is located under urgent sediment outflow outlet 11 Side;After unclamping end cap, all materials in barrel are discharged into picking-up container, and intermittent agitation and spray can be manually carried out to it Water avoids material from solidifying.
When downtime too long when, the moisture of material gradually evaporates, and causes material to lose plasticity, in this case people Work carries out water spray to it and agitation has biggish uncontrollable factor, and investment is larger, in order to reduce the participation of people, such as Fig. 1 and Fig. 2 It is shown, the water injector 61 for preventing material from solidifying and the product pump 62 to pump material, the water spray dress are equipped in picking-up container 6 It sets 61 and is set to 6 upper end of picking-up container, the feeding inlet of the product pump 62 is connected to the picking-up container 6, product pump 62 by conveyance conduit Discharge port the barrel 1 is connected to by conveyance conduit;Water injector connects water pump, and water pump is controlled out by time switch It closes, is moisturized with realizing that water injector is intermittent to material, the addition of water effectively increases the intermolecular gap of material, Material molecule does Brownian movement in water, to prevent material from solidifying, after moment of desperation situation is eliminated, locks end cap, opens material Pump, will be sanded again in the product pump feeding cylinder in picking-up container.
Upon occurrence of an emergency situation, after opening end cap, the material by proximal cover can be discharged, and the material far from end cap needs Mobile end cap, due to being fully loaded with material in barrel, makes end cap move on the slide rail to drive sanding disc to scrape the material in barrel Biggish power ability stretchy is needed, therefore, the present embodiment further includes to drive the bracket 4 to move on the sliding rail 5 Pulling mechanism 7, pulling mechanism are connected to alternating current or battery or generator.
A kind of embodiment of pulling mechanism 7 as noted earlier are as follows: pulling mechanism 7 includes screw rod 71 and driving device 72, The bracket 4, which is offered, is arranged in the tapped through hole 42, the drive with the matched tapped through hole 42 of screw rod 71, the screw rod 71 Dynamic device 72 is fixed on workbench 8 and its one end for exporting screw rod 71 described in axis connection so that screw rod 71 rotates, screw rod 71 with The sliding rail 5 is arranged in parallel, and the other end of screw rod 71 is fixed on workbench 8 by bearing, and screw rod changes the rotation of motor For the translation of bracket, so that sanding disc pulls out, in addition, screw rod also ensures that sanding disc remains that level is set after end cap release It sets.
The another embodiment of pulling mechanism 7 are as follows: pulling mechanism 7 includes steel cable, capstan winch and driving device, steel cable one end Connecting bracket, the steel cable other end connect capstan winch, and the rotation center of capstan winch is connected to the output end of driving device, and driving device is fixed In workbench 8.
As shown in Figure 7 and Figure 8, end cap 2 is equipped with several to prevent end cap 2 from rotating close to the end face of the fixed disk 13 Convex block 21, the fixed disk 13 are equipped with several and convex block 21 one-to-one correspondence and matched groove by the end face of proximal cover 2 131, using the above design, it can effectively reduce the shearing force of connector when sanding disc rotates to end cap and barrel, connection Part only needs to overcome power longitudinal between end cap and barrel, is effectively increased the reliability connected between end cap and barrel, the company of increasing The service life of fitting.
As shown in fig. 7, a kind of more superior distribution mode of convex block are as follows: several convex blocks 21 are around the sanding disc 12 Shaft be uniformly distributed, using this distribution, connection end cap and barrel need not distinguish between direction, are easily installed, and can guarantee every The power that a convex block is subject to is almost uniform.
The emergency for causing sand mill to stop operating is power failure mostly, therefore in the present embodiment between end cap and barrel Connection type are as follows: as shown in figure 8, end cap 2 is equipped with several electromagnetism to adsorb connection barrel 1 close to the end face of the barrel 1 Iron 22,22 tandem tap of electromagnet are simultaneously connected to alternating current;When the power break occurs, sanding disc stops operating, and sand mill cannot continue Work, while electromagnet also loses magnetism, and causes the adsorption capacity between end cap and barrel to disappear, that is, unclamped end cap, reduces The step of other modes of having a try unclamp end cap, directly mobile end cap, which is allowed to translate along sliding rail, can complete urgent discharge.
As shown in figure 5, sliding rail 5 is work shape sliding rail 5, the sliding slot 41 is T shape sliding slot 41, and 5 upper end of sliding rail is arranged in sliding slot In 41 two lug bosses, using the above design, it can prevent end cap from being influenced by the gravity of sanding disc and cause to tumble, and in cunning Idler wheel is equipped between slot 41 and sliding rail 5 in order to the sliding of bracket 4.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (9)

1. it is a kind of for the large-size horizontal sand mill state of emergency shut down after sand removing device, it is characterised in that: including barrel (1), End cap (2), motor (3), bracket (4) and sliding rail (5);
The barrel (1) is connected to workbench (8), and barrel (1) is equipped with urgent sediment outflow outlet (11), is equipped with sand in barrel (1) Mill (12), urgent sediment outflow outlet (11) end of barrel (1) is equipped with the fixed disk (13) to connect the end cap (2), described End cap (2) is detachable to be connected to the fixed disk (13) and can seal the urgent sediment outflow outlet (11), the motor (3) it is fixed on the end cap (2) and its output shaft can drive the sanding disc (12) to rotate, bracket (4) lower end, which is equipped with, to be slided Slot (41), bracket (4) are slidably connected to the sliding rail (5) by sliding slot (41), and bracket (4) is fixedly connected with the end cap (2), institute It states sliding rail (5) and is fixed on workbench (8).
2. the sand removing device after the shutdown according to claim 1 for the large-size horizontal sand mill state of emergency, feature exist In: it further include to receive the picking-up container for the material being promptly discharged (6), the picking-up container (6) is set to workbench (8) and is located at Below urgent sediment outflow outlet (11).
3. the sand removing device after the shutdown according to claim 2 for the large-size horizontal sand mill state of emergency, feature exist In: the picking-up container (6) is equipped with the water injector (61) and the product pump to pump material (62) for preventing material from solidifying, described Water injector (61) is set to picking-up container (6) upper end, and the feeding inlet of the product pump (62) is connected to the splicing by conveyance conduit The discharge port of case (6), product pump (62) is connected to the barrel (1) by conveyance conduit.
4. the sand removing device after the shutdown according to claim 1 for the large-size horizontal sand mill state of emergency, feature exist In: it further include the pulling mechanism (7) to drive the bracket (4) to move on the sliding rail (5).
5. the sand removing device after the shutdown according to claim 4 for the large-size horizontal sand mill state of emergency, feature exist In: the pulling mechanism (7) includes screw rod (71) and driving device (72), and the bracket (4) offers to be matched with screw rod (71) Tapped through hole (42), the screw rod (71) is arranged in the tapped through hole (42), and the driving device (72) is fixed on work Platform (8) and its one end for exporting screw rod (71) described in axis connection are so that screw rod (71) rotates, screw rod (71) and the sliding rail (5) It is arranged in parallel, the other end of screw rod (71) is fixed on workbench (8) by bearing.
6. the sand removing device after the shutdown according to claim 1 for the large-size horizontal sand mill state of emergency, feature exist In: the end cap (2) is equipped with several convex blocks (21) to prevent end cap (2) from rotating close to the end face of the fixed disk (13), The fixed disk (13) is equipped with several and the convex block (21) one-to-one correspondence and matched groove by the end face of proximal cover (2) (131)。
7. the sand removing device after the shutdown according to claim 6 for the large-size horizontal sand mill state of emergency, feature exist In: several convex blocks (21) are uniformly distributed around the shaft of the sanding disc (12).
8. the sand removing device after the shutdown according to claim 1 for the large-size horizontal sand mill state of emergency, feature exist In: the end cap (2) is equipped with several electromagnet (22) to adsorb connection barrel (1) close to the end face of the barrel (1).
9. the sand removing device after the shutdown according to claim 1 for the large-size horizontal sand mill state of emergency, feature exist In: the sliding rail (5) is work shape sliding rail (5), and the sliding slot (41) is T shape sliding slot (41), and sliding rail (5) upper end is arranged in sliding slot (41) in two lug bosses.
CN201821883472.6U 2018-11-15 2018-11-15 It is a kind of for the large-size horizontal sand mill state of emergency shut down after sand removing device Active CN209156027U (en)

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CN201821883472.6U CN209156027U (en) 2018-11-15 2018-11-15 It is a kind of for the large-size horizontal sand mill state of emergency shut down after sand removing device

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CN201821883472.6U CN209156027U (en) 2018-11-15 2018-11-15 It is a kind of for the large-size horizontal sand mill state of emergency shut down after sand removing device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756067A (en) * 2020-12-19 2021-05-07 安徽儒特实业有限公司 Disc type sand mill with long service life and processing technology thereof
CN115069365A (en) * 2022-06-20 2022-09-20 天津润光恒科技开发有限公司 Lithium iron phosphate material preparation is with nanometer powder grinding device for lithium cell positive pole

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112756067A (en) * 2020-12-19 2021-05-07 安徽儒特实业有限公司 Disc type sand mill with long service life and processing technology thereof
CN112756067B (en) * 2020-12-19 2022-04-19 安徽儒特实业有限公司 Disc type sand mill with long service life and processing technology thereof
CN115069365A (en) * 2022-06-20 2022-09-20 天津润光恒科技开发有限公司 Lithium iron phosphate material preparation is with nanometer powder grinding device for lithium cell positive pole

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