CN215940559U - Steel wire cut shot grinding device - Google Patents
Steel wire cut shot grinding device Download PDFInfo
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- CN215940559U CN215940559U CN202121861852.1U CN202121861852U CN215940559U CN 215940559 U CN215940559 U CN 215940559U CN 202121861852 U CN202121861852 U CN 202121861852U CN 215940559 U CN215940559 U CN 215940559U
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- wire cut
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Abstract
The utility model belongs to the technical field of steel wire cut pill processing, in particular to a steel wire cut pill grinding device, which aims at the problems that a pill body and scrap powder fall together to cause inconvenience in subsequent processing treatment and the feeding is easy to block during grinding, and provides the following scheme, the steel wire cut pill grinding device comprises a grinding box, the grinding box also comprises a feed hopper, the feed hopper is fixed on the side wall of the top end of the grinding box, the feed hopper is communicated with the inside of the grinding box, the side wall of the inner side of the grinding box is rotatably connected with two driving shafts which are symmetrically distributed, the outer surfaces of the two driving shafts are fixedly sleeved with grinding rollers, the same ends of the two driving shafts are respectively provided with a straight gear a, and the two straight gears a are mutually meshed and connected; according to the utility model, the material turning plate is driven to synchronously rotate by the intermittent operation of the rotating shaft c, the steel wire cut shots are intermittently turned, and the steel wire cut shots fall to the grinding roller in a centralized manner by matching with the partition plate, so that the condition of blockage of the feed hopper is prevented, and the treatment of the later processing procedure is prevented from being influenced.
Description
Technical Field
The utility model relates to the technical field of steel wire cut pill processing, in particular to a grinding device for steel wire cut pills.
Background
The steel wire cut shot is a shot cut from a steel wire, and is classified into a stainless steel wire cut shot, a general high carbon steel wire cut shot and a low carbon steel wire cut shot according to the steel wire used, and the cut shot has an unpassivated shape (cylindrical shape) and a passivated shape (circular shape).
At the steel wire shot cutting in-process, cut into the segment with the steel wire, later grind in to grinder, polish the protruding turning round and moist with final formation spheroidicity, produce more piece powder and the pill falls down jointly in the current grinder grinding process, the later stage needs to divide the sieve to handle, brings very big inconvenience for grinding the processing work, easily takes place the phenomenon of jam when empting the pill to grinder in addition, is difficult to the whereabouts, influences machining efficiency.
Therefore, a grinding device for steel wire cut shots is needed to solve the problems that the subsequent processing is inconvenient due to the fact that the shot bodies and the residual scrap powder fall together during grinding, and the feeding is easy to block.
SUMMERY OF THE UTILITY MODEL
The grinding device for the steel wire cut shots solves the problems that during grinding, the shot bodies and the residual scrap powder fall together to cause inconvenience in subsequent processing and treatment, and feeding is easy to block.
In order to achieve the purpose, the utility model adopts the following technical scheme: the steel wire cut shot grinding device comprises a grinding box, and the grinding box also comprises
The grinding device comprises a grinding box, a feeding hopper, a grinding roller, a first driving shaft, a second driving shaft, a first gear, a second gear, a third gear, a fourth gear, a fifth gear and a sixth gear, wherein the feeding hopper is fixed on the side wall of the top end of the grinding box, the feeding hopper is communicated with the inside of the grinding box, the side wall of the inner side of the grinding box is rotatably connected with the two driving shafts which are symmetrically distributed, the outer surfaces of the two driving shafts are tightly sleeved with the grinding roller, the same end of the two driving shafts is provided with the straight gears a, and the two straight gears a are meshed with each other;
the mounting plate is fixed on the side wall of the outer side of the grinding box, a driving motor is fixed on the side wall of the top end of the mounting plate, a driving shaft is coaxially fixed at one end of an output shaft of the driving motor, belt wheels a are arranged between the driving shaft and one of the driving shafts, a belt a is sleeved on the outer surfaces of the two belt wheels a, and a screening component matched with the grinding roller is arranged at one end of the driving shaft, which is positioned in the grinding box;
the installation cover, the installation cover is provided with two, two the installation cover all is fixed in grind case outside lateral wall, installation cover internal rotation is connected with pivot an, pivot an and one of them the same end of drive shaft all is provided with band pulley b, band pulley b surface has cup jointed belt b, pivot a one end be provided with feeder hopper matched with feeding subassembly.
Preferably, the screen assemblies include
The screen plate is rotatably connected with the side wall of the inner side of the grinding box, two symmetrically distributed support rods are fixed on the side wall of the top end of the screen plate, an installation block is slidably connected to the outer surface of each support rod, the installation block is fixed with the side wall of the inner side of the grinding box, a spring is sleeved on the outer surface of each support rod, one end of the spring is fixed with the installation block, and the other end of the spring is fixed with the screen plate;
the rotating wheel is tightly sleeved on the outer surface of the driving shaft, the outer surface of the rotating wheel is attached to the bottom surface of the sieve plate, a collecting box penetrates through the side wall of one side of the grinding box in a sliding mode, the collecting box is connected with the inner wall of the bottom end of the grinding box in a sliding mode, and the collecting box is located right below the sieve plate;
the collecting bin is fixed on the side wall of the outer side of the grinding box, a material blocking plate is connected to the side wall of the bottom end of the collecting bin in a sliding mode, a material seepage groove is formed between the collecting bin and the grinding box, and the material seepage groove is located under the sieve plate.
Preferably, the feeding assembly comprises
The rotating shaft b is rotatably connected with the side wall of one side of the grinding box, a worm wheel is fixed at one end of the rotating shaft b, the worm wheel is connected with a worm in a meshed mode, the worm is tightly sleeved on the outer surface of the rotating shaft a, and a half gear is tightly sleeved on the outer surface of the rotating shaft b;
the pivot c, pivot c with the lateral wall rotates in the feeder hopper to be connected, pivot c surface fastening cover has connect spur gear b, spur gear b with the semi-gear meshes mutually and connects, pivot c surface fastening cover has connected the material turning plate, the lateral wall is fixed with two baffles that are the symmetric distribution in the feeder hopper.
Preferably, the two partition plates are obliquely arranged on the inner side wall of the discharging hopper, and are positioned under the material turning plate.
Preferably, the side wall of one side of the collecting bin is provided with a sliding groove, and the material baffle is in sliding connection with the inside of the sliding groove.
Preferably, a connecting ring is fixed at one end of the support rod, which is far away from the sieve plate, and the top surface of the connecting ring is arranged in an inclined plane.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the material turning plate is driven to synchronously rotate by the intermittent operation of the rotating shaft c, the steel wire cut shots are intermittently turned, and the steel wire cut shots fall to the grinding roller in a centralized manner by matching with the partition plate, so that the condition of blockage of the feed hopper is prevented, and the treatment of the later processing procedure is prevented from being influenced.
2. According to the steel wire shot cutting and screening device, the sieve plate is made to swing back and forth through rotation of the rotating wheel, the steel wire shot cutting and screening effects of rapid shaking and screening after grinding can be achieved, meanwhile, the condition that the sieve plate is blocked can be avoided, the steel wire shot cutting and screening which is not good in grinding treatment can be effectively separated and collected, the condition that the steel wire shot cutting and screening is accumulated inside the grinding box and is not easy to happen is avoided, and therefore the working efficiency of grinding and processing the steel wire shot cutting and screening is effectively improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a steel wire shot-cutting grinding device according to the present invention;
FIG. 2 is a schematic diagram of a main sectional structure of a steel wire shot-cutting grinding device according to the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2;
fig. 4 is a schematic side sectional view of a steel wire shot-cutting grinding device according to the present invention.
In the figure: 1. grinding a box; 2. a feed hopper; 3. a drive shaft; 4. a grinding roller; 5. a straight gear a; 6. mounting a plate; 7. a drive motor; 8. a drive shaft; 9. a belt wheel a; 10. a belt a; 11. a screen assembly; 111. a sieve plate; 112. a support bar; 113. mounting blocks; 114. a spring; 115. a rotating wheel; 116. a collection box; 117. a collection bin; 118. a striker plate; 119. a material seepage groove; 12. installing a sleeve; 13. a rotating shaft a; 14. a pulley b; 15. a belt b; 16. a feed assembly; 161. a rotating shaft b; 162. a worm gear; 163. a worm; 164. a half gear; 165. a rotating shaft c; 166. a spur gear b; 167. a material turning plate; 168. a partition plate; 17. a chute; 18. and (7) connecting rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a steel wire cut shot grinding device comprises a grinding box 1, wherein the grinding box 1 further comprises a feed hopper 2, the feed hopper 2 is fixed on the side wall of the top end of the grinding box 1, the feed hopper 2 is communicated with the inside of the grinding box 1, the side wall of the inner side of the grinding box 1 is rotatably connected with two driving shafts 3 which are symmetrically distributed, the outer surfaces of the two driving shafts 3 are tightly sleeved with grinding rollers 4, the same ends of the two driving shafts 3 are respectively provided with a straight gear a5, and the two straight gears a5 are mutually meshed and connected; mounting panel 6, mounting panel 6 are fixed in and grind 1 outside lateral wall of case, and mounting panel 6 top lateral wall is fixed with driving motor 7, and driving shaft 8 is fixed with to driving motor 7 output shaft one end is coaxial, all is provided with band pulley a9 between driving shaft 8 and one of them drive shaft 3, and two band pulley a9 surfaces have cup jointed belt a10, and the one end that driving shaft 8 is located grinding 1 inside is provided with and grinds grinding roller 4 matched with screening subassembly 11.
The screening component 11 comprises a screening plate 111, the screening plate 111 is rotatably connected with the inner side wall of the grinding box 1, two symmetrically distributed support rods 112 are fixed on the side wall of the top end of the screening plate 111, an installation block 113 is connected to the outer surface of each support rod 112 in a sliding manner, the installation block 113 is fixed with the inner side wall of the grinding box 1, a spring 114 is sleeved on the outer surface of each support rod 112, one end of the spring 114 is fixed with the installation block 113, and the other end of the spring 114 is fixed with the screening plate 111; the rotating wheel 115 is tightly sleeved on the outer surface of the driving shaft 8, the outer surface of the rotating wheel 115 is attached to the bottom surface of the sieve plate 111, the side wall of one side of the grinding box 1 is provided with a collecting box 116 in a sliding penetrating mode, the collecting box 116 is connected with the inner wall of the bottom end of the grinding box 1 in a sliding mode, and the collecting box 116 is located right below the sieve plate 111; collect storehouse 117, collect storehouse 117 and be fixed in grinding case 1 outside lateral wall, collect storehouse 117 bottom lateral wall sliding connection has striker plate 118, collect storehouse 117 and grind and seted up between the case 1 infiltration groove 119, infiltration groove 119 is located sieve 111 under, utilizes screening subassembly 11 to make sieve 111 reciprocating swing, can effectually cut the pellet separation with the steel wire and collect.
The feeding assembly 16 comprises a rotating shaft b161, the rotating shaft b161 is rotatably connected with the side wall of one side of the grinding box 1, a worm wheel 162 is fixed at one end of the rotating shaft b161, the worm wheel 162 is connected with a worm 163 in a meshed mode, the worm 163 is tightly sleeved on the outer surface of the rotating shaft a13, and a half gear 164 is tightly sleeved on the outer surface of the rotating shaft b 161; the rotating shaft c165 is rotatably connected with the inner side wall of the feed hopper 2, the outer surface of the rotating shaft c165 is fixedly sleeved with a straight gear b166, the straight gear b166 is meshed with a half gear 164 to be connected, the outer surface of the rotating shaft c165 is fixedly sleeved with a material turning plate 167, the inner side wall of the feed hopper 2 is fixedly provided with two partition plates 168 which are symmetrically distributed, and the material turning plate 167 is used for turning the steel wire shot cutting machine intermittently, so that the blocking condition of the feed hopper 2 can be effectively avoided.
Two baffles 168 all are the slope setting in hopper 2 inside wall down, two baffles 168 all are located material turning plate 167 under, cooperation baffle 168 concentrates and cuts the ball whereabouts to grinding roller 4 department with the steel wire, collect 117 one side lateral wall of storehouse and seted up and spout 17, striker plate 118 and the inside sliding connection of spout 17, the one end that sieve 111 was kept away from to bracing piece 112 is fixed with go-between 18, go-between 18 top surface is the inclined plane setting, utilize bracing piece 112 at the inside reciprocating sliding in-process of installation piece 113, drive go-between 18 synchronous motion, can block the powder, avoid the powder to influence the removal of bracing piece 112.
The working principle is as follows: when the steel wire cut shots need to be ground, the steel wire cut shots are poured into the feeding hopper 2, the driving shaft 8 is driven by the driving motor 7 to synchronously rotate, one driving shaft 3 synchronously rotates through the transmission action of the belt wheel a9 and the belt a10, the two mutually meshed spur gears a5 are used for transmission, the rotation directions of the two driving shafts 3 are inconsistent, the rotating shaft a13 synchronously rotates through the transmission action of the belt wheel b14 and the belt b15, the worm 163 synchronously rotates, the rotating shaft b161 synchronously rotates through the meshing transmission action of the worm 163 and the worm gear 162 at the moment, the half gear 164 is driven to synchronously rotate, the rotating shaft c165 intermittently operates through the meshing transmission action of the half gear 164 and the spur gear b166, the material turning plate 167 is driven to synchronously rotate, the steel wire cut shots are intermittently turned, and the steel wire cut shots fall to the grinding roller 4 in a centralized manner by matching with the partition plate 168, the condition that a feed hopper 2 is blocked is prevented, the grinding work of steel wire cut shots is prevented from being influenced, the grinding rollers 4 are synchronously rotated through the operation of two driving shafts 3 which are steered in different directions, the steel wire cut shots fall onto the surface of a sieve plate 111 after being ground normally, the sieve plate 111 is always kept to be attached to the outer surface of a rotating wheel 115 by utilizing the elastic action of a spring 114, the sieve plate 111 is reciprocated through the rotation of the rotating wheel 115, the quick shaking and screening effect of the steel wire cut shots after grinding can be realized, meanwhile, the condition that the sieve plate 111 is blocked can be avoided, the steel wire cut shots which can be screened fall into a collecting box 116, the collecting box 116 and a grinding box 1 are in a sealing state, the condition that dust is scattered outwards can be realized, the storage is finished and the manual taking and collection can be completed, the steel wire cut shots which cannot be screened fall into the collecting box 116 from a material seepage groove 119, it can be collected by pulling the striker plate 118.
The driving motor 7 is commercially available, and the driving motor 7 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so repeated description in the specification is omitted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A steel wire cut shot grinding device comprises a grinding box (1), and is characterized in that the grinding box (1) further comprises
The grinding device comprises a feeding hopper (2), wherein the feeding hopper (2) is fixed on the side wall of the top end of the grinding box (1), the feeding hopper (2) is communicated with the inside of the grinding box (1), the side wall of the inner side of the grinding box (1) is rotatably connected with two driving shafts (3) which are symmetrically distributed, the outer surfaces of the two driving shafts (3) are tightly sleeved with grinding rollers (4), the same end of each of the two driving shafts (3) is provided with a straight gear a (5), and the two straight gears a (5) are meshed and connected with each other;
the grinding device comprises a mounting plate (6), the mounting plate (6) is fixed on the outer side wall of the grinding box (1), a driving motor (7) is fixed on the top side wall of the mounting plate (6), a driving shaft (8) is coaxially fixed at one end of an output shaft of the driving motor (7), belt wheels a (9) are arranged between the driving shaft (8) and one of the driving shafts (3), belts a (10) are sleeved on the outer surfaces of the two belt wheels a (9), and a screening component (11) matched with the grinding roller (4) is arranged at one end, located inside the grinding box (1), of the driving shaft (8);
the grinding device comprises a mounting sleeve (12), the mounting sleeve (12) is provided with two, the two mounting sleeves (12) are fixed on the outer side wall of the grinding box (1), a rotating shaft a (13) is connected to the inside of the mounting sleeve (12) in a rotating mode, a belt wheel b (14) is arranged at the same end of the rotating shaft a (13) and one of the driving shafts (3), a belt b (15) is sleeved on the outer surface of the belt wheel b (14), and a feeding assembly (16) matched with the feeding hopper (2) is arranged at one end of the rotating shaft a (13).
2. A steel wire cut shot grinder assembly according to claim 1, characterised in that the screen assembly (11) comprises
The screen plate (111) is rotatably connected with the inner side wall of the grinding box (1), two symmetrically distributed support rods (112) are fixed on the side wall of the top end of the screen plate (111), an installation block (113) is slidably connected to the outer surface of each support rod (112), the installation block (113) is fixed with the inner side wall of the grinding box (1), a spring (114) is sleeved on the outer surface of each support rod (112), one end of the spring (114) is fixed with the installation block (113), and the other end of the spring (114) is fixed with the screen plate (111);
the rotating wheel (115) is tightly sleeved on the outer surface of the driving shaft (8), the outer surface of the rotating wheel (115) is attached to the bottom surface of the sieve plate (111), a collecting box (116) penetrates through the side wall of one side of the grinding box (1) in a sliding mode, the collecting box (116) is connected with the inner wall of the bottom end of the grinding box (1) in a sliding mode, and the collecting box (116) is located right below the sieve plate (111);
collect storehouse (117), it is fixed in to collect storehouse (117) grinding case (1) outside lateral wall, it has striker plate (118) to collect storehouse (117) bottom lateral wall sliding connection, collect storehouse (117) with infiltration groove (119) have been seted up between grinding case (1), infiltration groove (119) are located under sieve (111).
3. A steel wire cut shot grinder assembly according to claim 1, characterized in that the feed assembly (16) comprises
The rotating shaft b (161), the rotating shaft b (161) is rotatably connected with the side wall of one side of the grinding box (1), a worm wheel (162) is fixed at one end of the rotating shaft b (161), the worm wheel (162) is connected with a worm (163) in a meshing manner, the worm (163) is tightly sleeved on the outer surface of the rotating shaft a (13), and a half gear (164) is tightly sleeved on the outer surface of the rotating shaft b (161);
pivot c (165), pivot c (165) with feeder hopper (2) inside lateral wall rotates to be connected, straight-toothed gear b (166) have been cup jointed in pivot c (165) surface fastening, straight-toothed gear b (166) with half gear (164) mesh is connected mutually, pivot c (165) surface fastening has cup jointed material turning plate (167), feeder hopper (2) inside lateral wall is fixed with two baffle (168) that are symmetric distribution.
4. The steel wire cut shot grinding device according to claim 3, wherein two baffles (168) are obliquely arranged on the inner side wall of the feed hopper (2), and the two baffles (168) are positioned right below the material turning plate (167).
5. The steel wire cut shot grinding device according to claim 2, wherein a side wall of the collection bin (117) is provided with a sliding groove (17), and the material baffle plate (118) is slidably connected with the inside of the sliding groove (17).
6. The steel wire cut pill grinding device as claimed in claim 2, characterized in that the end of the support rod (112) away from the screen plate (111) is fixed with a connecting ring (18), and the top surface of the connecting ring (18) is arranged in an inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121861852.1U CN215940559U (en) | 2021-08-10 | 2021-08-10 | Steel wire cut shot grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121861852.1U CN215940559U (en) | 2021-08-10 | 2021-08-10 | Steel wire cut shot grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215940559U true CN215940559U (en) | 2022-03-04 |
Family
ID=80435964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121861852.1U Active CN215940559U (en) | 2021-08-10 | 2021-08-10 | Steel wire cut shot grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215940559U (en) |
-
2021
- 2021-08-10 CN CN202121861852.1U patent/CN215940559U/en active Active
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