CN214320381U - Stainless steel sintered flux two-stage screening and crushing device - Google Patents
Stainless steel sintered flux two-stage screening and crushing device Download PDFInfo
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- CN214320381U CN214320381U CN202022794503.4U CN202022794503U CN214320381U CN 214320381 U CN214320381 U CN 214320381U CN 202022794503 U CN202022794503 U CN 202022794503U CN 214320381 U CN214320381 U CN 214320381U
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Abstract
The utility model discloses a stainless steel sintered flux two-stage screening and crushing device, which comprises a shell, wherein crushing blades are arranged in the shell, one side of the shell is provided with a feeding cylinder, the feeding cylinder is provided with a discharging pipe and an inlet pipe which are communicated with the shell, the feeding cylinder is rotationally connected with a feeding auger, the lower end of the feeding auger is fixedly connected with the output end of a second motor arranged on the feeding cylinder, a first screen and a second screen are arranged in the shell, the diameter of a leak hole on the second screen is smaller than that of a leak hole on the first screen, the shell is provided with a discharge hole corresponding to the second screen, a transmission assembly is arranged in the shell, the utility model can screen out fluxes with different sizes at one time, simultaneously, unqualified fluxes are continuously screened and crushed to finally reach the proper size, thus, secondary processing and crushing of the fluxes are not needed, a large amount of time is saved, and the device accessible drive assembly accelerates the screening efficiency of the device simultaneously.
Description
Technical Field
The utility model relates to a sintered flux processing technology field specifically is a stainless steel sintered flux two-stage screening breaker.
Background
The sintered flux is a high-quality, high-efficiency, energy-saving and environment-friendly flux. The prepared wet solder is processed into required particles, and the particles are calcined at the high temperature of 750 ℃ and 1000 ℃ to form fine particles, so that the sintered solder is obtained. The welding flux has no smoke, smell, arc and splash during welding. The production and manufacturing process has no environmental pollution, low energy consumption and full utilization of raw materials, and accords with the national industrial development policy.
At present, the sintered flux is very extensive when the stainless steel welding, when producing the research and development to the sintered flux, need filter the sintered flux, but current sieving mechanism not only filters the effect poor, and when needing not equidimension flux, carries out a lot of screening moreover, and not only the waste time, production efficiency is low moreover, and the flux that passes through is filtered simultaneously still need be broken once more, and is very inconvenient.
Aiming at the problems, a two-stage screening and crushing device for stainless steel sintered flux is designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stainless steel sintered flux two-stage screening breaker to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a stainless steel sintering solder flux two-stage screening and crushing device comprises a shell, wherein a feed inlet is formed in the upper end of the shell, a discharge hole and supporting legs are arranged at the lower end of the shell, a first motor is arranged in the shell and fixedly connected with the inner wall of the shell through a connecting rod, a rotating shaft is arranged at the output end of the first motor, crushing blades are arranged on the rotating shaft, a feeding barrel is arranged on one side of the shell, a discharge pipe and an inlet pipe which are communicated with the shell are respectively arranged at the upper end and the lower end of the feeding barrel, a feeding auger is rotationally connected in the feeding barrel, the lower end of the feeding auger is fixedly connected with the output end of a second motor arranged on the feeding barrel, a first screen corresponding to the inlet pipe is arranged in the shell, a second screen positioned below the first screen is arranged in the shell, and the diameter of a leak hole in the second screen is smaller than that of the first screen, the shell is provided with a discharge hole corresponding to the second screen, and a transmission assembly used for enhancing the screening efficiency of the first screen and the second screen is arranged in the shell.
As a further aspect of the present invention: the transmission assembly comprises a first reciprocating screw rod arranged on one side in the shell and positioned below the first screen, the first reciprocating screw rod is rotatably connected with the shell, a first screw block is connected to the first reciprocating screw rod in a threaded manner, one end of the first reciprocating screw rod is fixedly connected with an output end of a third motor arranged in the shell, a first limiting rod arranged below the first screen is arranged on the other side in the shell, a first slider is slidably connected to the first limiting rod, the lower end of the first screen is fixedly connected with the upper ends of the first screw block and the first slider, a second reciprocating screw rod arranged on one side below the second screen is rotatably connected in the shell, a second screw block is connected to the second reciprocating screw rod in a threaded manner, one end of the second reciprocating screw rod is fixedly connected with an output end of a fourth motor arranged in the shell, a second limiting rod arranged on the other side below the second screen is arranged in the shell, and a second slider is slidably connected to the second limiting rod, the lower end of the second screen is fixedly connected with the upper ends of the second screw block and the second sliding block.
As a further aspect of the present invention: the upper end of the first motor is provided with a conical block.
As a further aspect of the present invention: and the lower ends of the supporting legs are provided with non-slip mats.
As a further aspect of the present invention: and the surfaces of the first limiting rod and the second limiting rod are both provided with wear-resistant layers.
As a further aspect of the present invention: and shock absorption pads are arranged on the surfaces of the motor III and the motor IV.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can screen out the welding fluxes with different sizes at one time by arranging the first screen and the second screen, thus the welding fluxes do not need to be screened for many times, and a large amount of time is saved;
2. the utility model can continuously screen and crush unqualified welding flux to finally reach proper size by matching the crushing blade and the feeding auger, thus avoiding secondary processing and crushing of the welding flux and facilitating use;
3. the utility model discloses a reciprocal lead screw one and reciprocal lead screw two and spiral shell piece one and the transmission of spiral shell piece two are used, make the continuous reciprocating motion of doing of first screen cloth and second screen cloth, just so can make the continuous vibrations on first screen cloth and second screen cloth of solder flux for the device's screening efficiency.
Drawings
FIG. 1 is a schematic structural diagram of a stainless steel sintered flux two-stage screening and crushing device.
FIG. 2 is a schematic diagram of the structure of a first screen and a second screen in a stainless steel sintered flux two-stage sieving and crushing device.
FIG. 3 is a schematic structural diagram of a transmission assembly in a stainless steel sintered flux two-stage screening and crushing device.
Wherein: 1. the device comprises a shell, 2, a feeding hole, 3, a discharging hole, 4, supporting legs, 5, a first motor, 6, a connecting rod, 7, a conical block, 8, a rotating shaft, 9, crushing blades, 10, a feeding barrel, 11, a feeding pipe, 12, a discharging pipe, 13, a feeding auger, 14, a second motor, 15, a first screen, 16, a second screen, 17, a discharging hole, 18, a first reciprocating screw rod, 19, a first screw block, 20, a third motor, 21, a first limiting rod, 22, a first sliding block, 23, a first reciprocating screw rod, 24, a second screw block, 25, a fourth motor, 26, a second limiting rod, 27 and a second sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a two-stage sieving and crushing device for stainless steel sintered flux includes a casing 1, a feed inlet 2 is disposed at an upper end of the casing 1, a discharge outlet 3 and support legs 4 are disposed at a lower end of the casing 1, a motor 5 is disposed in the casing 1, the motor 5 is fixedly connected to an inner wall of the casing 1 through a connection rod 6, a rotation shaft 8 is disposed at an output end of the motor 5, crushing blades 9 are disposed on the rotation shaft 8, a feeding cylinder 10 is disposed at one side of the casing 1, a discharge pipe 12 and a feed pipe 11 communicated with the casing 1 are disposed at an upper end and a lower end of the feeding cylinder 10, a feeding auger 13 is rotatably connected to the feeding cylinder 10, a lower end of the feeding auger 13 is fixedly connected to an output end of a motor two 14 disposed on the feeding cylinder 10, a first screen 15 corresponding to the feed pipe 11 is disposed in the casing 1, the welding flux screening device is characterized in that a second screen 16 located below the first screen 15 is arranged in the shell 1, the diameter of an upper leakage hole of the second screen 16 is smaller than that of the upper leakage hole of the first screen 15, a discharge hole 17 corresponding to the second screen 16 is formed in the shell 1, when welding fluxes need to be screened by the device, the welding fluxes are firstly placed into the shell 1 through the feed inlet 2, meanwhile, a first motor 5 drives a crushing blade 9 on a rotating shaft 8 to rotate, the welding fluxes are crushed through the crushing blade 9, then the welding fluxes fall downwards and sequentially pass through the first screen 15 and the second screen 16, so that the welding fluxes which do not meet specifications can be screened out through the first screen 15, meanwhile, the slightly larger welding fluxes are discharged through the discharge hole 17 through the second screen 16, and slightly smaller welding fluxes are discharged through the discharge hole 3, and therefore, the device can screen out the welding fluxes with different sizes at one time according to requirements, therefore, the flux does not need to be sieved for multiple times, the sieving efficiency of the device is accelerated, meanwhile, unqualified flux can enter the feeding cylinder 10 through the feeding pipe 11 by the first sieve 15, the feeding auger 13 is driven to rotate by the second motor 14, the flux in the feeding cylinder 10 is upwards conveyed by the feeding auger 13 and enters the shell 1 again through the discharging pipe 12, then the unqualified flux can be crushed by the crushing blade 9 again, then the flux can be sieved again, the flux can be continuously sieved and crushed by the sieving in a circulating reciprocating mode to finally reach a proper size, and secondary processing and crushing on the flux are not needed, so that the use is convenient;
the screening device is characterized in that a transmission assembly used for enhancing screening efficiency of a first screen 15 and a second screen 16 is arranged in the shell 1, the transmission assembly comprises a first reciprocating screw rod 18 arranged on one side inside the shell 1 and located below the first screen 15, the first reciprocating screw rod 18 is rotatably connected with the shell 1, a first screw block 19 is in threaded connection with the first reciprocating screw rod 18, one end of the first reciprocating screw rod 18 is fixedly connected with an output end of a third motor 20 arranged in the shell 1, a first limiting rod 21 located below the first screen 15 is arranged on the other side inside the shell 1, a first sliding block 22 is in sliding connection with the first limiting rod 21, the lower end of the first screen 15 is fixedly connected with the first screw block 19 and the upper end of the first sliding block 22, a second reciprocating screw rod 23 located on one side below the second screen 16 is rotatably connected with the shell 1, and a second screw block 24 is in threaded connection with the second reciprocating screw rod 23, one end of the second reciprocating screw rod 23 is fixedly connected with an output end of a fourth motor 25 arranged in the shell 1, a second limit rod 26 positioned on the other side below the second screen 16 is arranged in the shell 1, a second slider 27 is connected on the second limit rod 26 in a sliding manner, the lower end of the second screen 16 is fixedly connected with the upper ends of a second screw block 24 and a second slider 27, when the device screens the welding agent through the first screen 15 and the second screen 16, the third motor 20 and the fourth motor 25 respectively drive the first reciprocating screw rod 18 and the second reciprocating screw rod 23 to rotate, the first reciprocating screw rod 18 and the second reciprocating screw rod 23 are respectively connected with the first screw block 19 and the second screw block 24 through threads, the first screw block 19 and the second screw block 24 are driven to do reciprocating motion, and meanwhile, the limiting effect of the sliding connection of the first slider 22 and the first limit rod 21 and the limiting effect of the sliding connection of the second slider 27 and the second limit rod 26 are simultaneously used for driving the first screen 15 and the second screen 16 to do reciprocating motion through the first screw block 19 and the second screw block 24 The flux can be continuously vibrated on the first screen 15 and the second screen 16, so that the screening efficiency of the device is improved;
the upper end of the motor I5 is provided with the conical block 7, so that the flux can be prevented from being accumulated on the motor I5 to influence the service life of the motor I5;
the lower end of the supporting leg 4 is provided with an anti-slip pad, so that the friction force between the supporting leg 4 and the ground can be increased, and the stability of the device is ensured;
the surfaces of the first limiting rod 21 and the second limiting rod 26 are provided with wear-resistant layers, so that the first limiting rod 21 and the second limiting rod 26 can be prevented from being worn due to long-time friction, and the service life of the device is prevented from being influenced;
the surfaces of the motor III 20 and the motor IV 25 are provided with shock absorption pads, so that the motor III 20 and the motor IV 25 can be prevented from vibrating during operation, and the threads on the reciprocating screw rod I18 and the reciprocating screw rod II 23 are prevented from being worn.
The utility model discloses a theory of operation is: when flux needs to be screened by the device, firstly, the flux is put into the shell 1 through the feed inlet 2, meanwhile, the motor I5 drives the crushing blade 9 on the rotating shaft 8 to rotate, the flux is crushed through the crushing blade 9, then the flux falls downwards and sequentially passes through the first screen 15 and the second screen 16, the flux which does not conform to the specification is screened out through the first screen 15, meanwhile, the larger flux is discharged through the discharge outlet 17 through the second screen 16, and the smaller flux is discharged through the discharge outlet 3, so that the device screens out the flux with different sizes at one time according to needs, thus, the flux does not need to be screened for many times, the screening efficiency of the device is accelerated, meanwhile, the unqualified flux enters the feed cylinder 10 through the feed inlet 11, meanwhile, the feed auger 13 is driven to rotate through the motor II 14, the flux in the feed cylinder 10 is upwards conveyed through the feed auger 13 and enters the shell 1 again through the discharge pipe 12, then unqualified welding flux is crushed by the crushing blade 9 again, then the welding flux is sieved again, the welding flux can be continuously sieved and crushed by the circulating reciprocating, and finally reaches a proper size, so that the welding flux does not need to be crushed by secondary processing of the welding flux, the use is convenient, meanwhile, the reciprocating screw rod I18 and the reciprocating screw rod II 23 are respectively driven by the motor III 20 and the motor IV 25 to rotate, the screw block I19 and the screw block II 24 are respectively driven by the reciprocating screw rod I18 and the reciprocating screw rod II 23 to do reciprocating motion, meanwhile, the first screen 15 and the second screen 16 are driven by the screw block I19 and the screw block II 24 to do reciprocating motion by the limiting function of the sliding connection of the slide block I22 and the limiting rod I21 and the limiting function of the sliding connection of the slide block II 27 and the limiting rod II 26, so that the welding flux is continuously vibrated on the first screen 15 and the second screen 16, thereby accelerating the screening efficiency of the device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a stainless steel sintered flux two-stage screening breaker, includes casing (1), its characterized in that: the upper end of the shell (1) is provided with a feed inlet (2), the lower end of the shell (1) is provided with a discharge port (3) and supporting legs (4), a motor I (5) is arranged in the shell (1), the motor I (5) is fixedly connected with the inner wall of the shell (1) through a connecting rod (6), the output end of the motor I (5) is provided with a rotating shaft (8), crushing blades (9) are arranged on the rotating shaft (8), one side of the shell (1) is provided with a feeding barrel (10), the upper end and the lower end of the feeding barrel (10) are respectively provided with a discharge pipe (12) and an inlet pipe (11) which are communicated with the shell (1), the feeding barrel (10) is rotatably connected with a feeding auger (13), the lower end of the feeding auger (13) is fixedly connected with the output end of a motor II (14) arranged on the feeding barrel (10), a first screen (15) corresponding to the inlet pipe (11) is arranged in the shell (1), be equipped with second screen cloth (16) that are located first screen cloth (15) below in casing (1), the diameter of small opening on second screen cloth (16) is less than the diameter of small opening on first screen cloth (15), be equipped with discharge gate (17) corresponding with second screen cloth (16) on casing (1), be equipped with the transmission subassembly that is used for strengthening first screen cloth (15) and second screen cloth (16) screening efficiency in casing (1).
2. The stainless steel sintered flux two-stage screening and crushing device of claim 1, wherein: the transmission assembly comprises a first reciprocating screw rod (18) which is arranged on one side inside a shell (1) and is positioned below a first screen (15), the first reciprocating screw rod (18) is rotatably connected with the shell (1), a first screw block (19) is in threaded connection with the first reciprocating screw rod (18), one end of the first reciprocating screw rod (18) is fixedly connected with an output end of a third motor (20) arranged in the shell (1), a first limiting rod (21) which is positioned below the first screen (15) is arranged on the other side inside the shell (1), a first sliding block (22) is in sliding connection with the first limiting rod (21), the lower end of the first screen (15) is fixedly connected with the first screw block (19) and the upper end of the first sliding block (22), a second reciprocating screw rod (23) which is positioned on one side below a second screen (16) is rotatably connected with the shell (1), and a second screw block (24) is in threaded connection with the second reciprocating screw rod (23), the one end of two (23) reciprocal lead screws with establish the output fixed connection of motor four (25) in casing (1), be equipped with two (26) gag lever post that are located second screen cloth (16) below opposite side in casing (1), sliding connection has two (27) sliders on two (26) gag lever post, the lower extreme of second screen cloth (16) and the upper end fixed connection of two (24) of spiral shell piece and two (27) sliders.
3. The stainless steel sintered flux two-stage screening and crushing device of claim 1, wherein: the upper end of the first motor (5) is provided with a conical block (7).
4. The stainless steel sintered flux two-stage screening and crushing device of claim 1, wherein: the lower end of the supporting leg (4) is provided with an anti-slip pad.
5. The stainless steel sintered flux two-stage screening and crushing device of claim 2, wherein: and wear-resistant layers are arranged on the surfaces of the first limiting rod (21) and the second limiting rod (26).
6. The stainless steel sintered flux two-stage screening and crushing device of claim 2, wherein: shock pads are arranged on the surfaces of the motor III (20) and the motor IV (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022794503.4U CN214320381U (en) | 2020-11-27 | 2020-11-27 | Stainless steel sintered flux two-stage screening and crushing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022794503.4U CN214320381U (en) | 2020-11-27 | 2020-11-27 | Stainless steel sintered flux two-stage screening and crushing device |
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| CN214320381U true CN214320381U (en) | 2021-10-01 |
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| CN202022794503.4U Active CN214320381U (en) | 2020-11-27 | 2020-11-27 | Stainless steel sintered flux two-stage screening and crushing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602604A (en) * | 2022-03-14 | 2022-06-10 | 海安智川电池材料科技有限公司 | Graphite lithium cell reducing mechanism for anode material |
| CN115228591A (en) * | 2022-06-14 | 2022-10-25 | 马鞍山石溪野水泥有限责任公司 | A integral type conveyor for cement manufacture and processing |
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2020
- 2020-11-27 CN CN202022794503.4U patent/CN214320381U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602604A (en) * | 2022-03-14 | 2022-06-10 | 海安智川电池材料科技有限公司 | Graphite lithium cell reducing mechanism for anode material |
| CN115228591A (en) * | 2022-06-14 | 2022-10-25 | 马鞍山石溪野水泥有限责任公司 | A integral type conveyor for cement manufacture and processing |
| CN115228591B (en) * | 2022-06-14 | 2023-12-05 | 马鞍山石溪野水泥有限责任公司 | Integrated conveying device for cement production and processing |
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