CN211988865U - Reducing mechanism is used in chemical fibre nylon production - Google Patents
Reducing mechanism is used in chemical fibre nylon production Download PDFInfo
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- CN211988865U CN211988865U CN201922291656.4U CN201922291656U CN211988865U CN 211988865 U CN211988865 U CN 211988865U CN 201922291656 U CN201922291656 U CN 201922291656U CN 211988865 U CN211988865 U CN 211988865U
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Abstract
The utility model provides a reducing mechanism is used in chemical fibre nylon production. The crushing device for chemical fiber nylon production comprises a discharging structure connected to a supporting rod; multistage crushing structure, multistage crushing structure connects in the inside of smashing the case, and multistage crushing structure includes trapezoidal piece, crushing wheel, pivot, belt pulley, belt, gear and motor, smashes the inside trapezoidal piece that is equipped with the even setting of a plurality of incasement portion, and two adjacent trapezoidal pieces are the diagonal angle setting, and a side and the adjacent medial surface fixed connection of crushing case of trapezoidal piece are located the bottom side of bottom trapezoidal piece and are connected with the interior bottom side of smashing the case, smash the crushing wheel that incasement portion was equipped with four parallelogram settings. The utility model provides a reducing mechanism is used in chemical fibre nylon production has can the raw materials compare and reduce with perpendicular blanking mode unloading speed for the raw materials can increase with crushing round contact possibility, and crushing quality is more meticulous, improves the advantage of smashing efficiency.
Description
Technical Field
The utility model relates to a reducing mechanism technical field especially relates to a reducing mechanism is used in chemical fibre nylon production.
Background
A pulverizer is a machine that pulverizes a large-sized solid raw material to a desired size. The crusher consists of coarse crushing, fine crushing, wind conveying and other devices, and the purpose of the crusher is achieved in a high-speed impact mode. The wind energy is utilized to produce powder at one time, and the traditional screening procedure is cancelled. The method is mainly applied to various industries such as mines, building materials and the like. .
Chemical fibre nylon production process needs smash the raw materials, and the perpendicular blanking is adopted to traditional crushing mode, and raw materials whereabouts speed is very fast, and is too fast with crushing wheel contact time, causes that partial raw materials are unfinished to smash and just directly fall, and crushing quality is poor, influences crushing efficiency.
Therefore, it is necessary to provide a new crushing device for chemical fiber nylon production to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides an adopt this kind of mode can the raw materials compare with perpendicular blanking mode unloading speed reduction for the raw materials can increase with crushing round contact possibility, and crushing quality is more meticulous, improves the reducing mechanism for chemical fiber nylon production of smashing efficiency.
The utility model provides a reducing mechanism is used in chemical fibre nylon production includes: the top of the crushing box is connected with four support rods which are arranged in a rectangular shape; the discharging structure is connected to the supporting rod; the multistage crushing structure is connected inside the crushing box and comprises a plurality of uniformly arranged trapezoidal blocks, two adjacent trapezoidal blocks are arranged in opposite angles, one side surface of each trapezoidal block is fixedly connected with the adjacent inner side surface of the crushing box, the bottom side surface of each trapezoidal block at the bottom is connected with the inner bottom side surface of the crushing box, four crushing wheels arranged in a parallelogram are arranged inside the crushing box, the two horizontal parallel crushing wheels are positioned at the bottom position of the other side surface of each trapezoidal block, the crushing wheels are rotatably connected with the inside of the crushing box through rotating shafts, one end of each rotating shaft penetrates through the front end surface of the crushing box and is connected with the corresponding belt pulley, the two inclined parallel belt pulleys are connected through belt transmission, and the other ends of the two rotating shafts above penetrate through the rear end surface of the crushing box and are respectively connected with the corresponding gears, the two gears are meshed, the motor is arranged at a position, close to the lower part, of the rear end face of the crushing box, and the other end of the single rotating shaft positioned below penetrates through the rear end face of the crushing box and is connected with the output end of the motor; a feed structure connected to a top of the crush box.
Preferably, ejection of compact structure includes rectangular frame, slip rectangular piece and baffle, smashes the bottom position that the case is close to bottom trapezoidal piece and in the bottom export was seted up to bottom department, the bottom of export is equipped with the assorted baffle, the quantity of rectangular frame is two, two rectangular frames and adjacent bracing piece fixed connection, the inside sliding connection slip rectangular piece of rectangular frame, the lateral wall and the adjacent lateral wall fixed connection of slip rectangular piece of baffle.
Preferably, the bottom of the long frame is provided with a long empty groove, the bottom side wall of the sliding long block is in threaded connection with a compression bolt, and the top end of the compression bolt penetrates through the long empty groove and is in threaded connection with the bottom side wall of the sliding long block.
Preferably, the outer diameter of the threaded end of the compression bolt is smaller than the width of the long strip-shaped empty groove, and the width of the long strip-shaped empty groove is smaller than the width of the sliding long block.
Preferably, the feeding structure comprises a trapezoid feeding box, clamping plates, a pin shaft, a bearing plate and a spring, the bottom of the trapezoid feeding box is communicated with the side face, close to the trapezoid block above the top of the crushing box, of the top of the crushing box, one side face of the trapezoid feeding box is connected with the two clamping plates, the bearing plate is horizontally arranged inside the trapezoid feeding box and is rotatably connected with the two clamping plates through the pin shaft, and the side face of the bottom of the bearing plate is connected with one side face inside the trapezoid feeding box through the spring.
Preferably, the top of the trapezoid dosing box is sleeved with a cover plate.
Compared with the prior art, the utility model provides a reducing mechanism is used in chemical fibre nylon production has following beneficial effect:
the utility model provides a reducing mechanism is used in chemical fibre nylon production: through multistage crushing structure, make two horizontal parallel arrangement's crushing wheel direction of rotation opposite, thereby the completion falls into the raw materials contact crushing, smash to fall into on the trapezoidal piece slope of middle department after accomplishing, self gravity flows into two crushing wheel departments of bottom, smash once more, fall into on the trapezoidal piece slope of bottom, shift out from ejection of compact structure department, adopt this kind of mode can the raw materials compare with perpendicular blanking mode unloading speed reduction, make the raw materials can increase with crushing wheel 42 contact possibility, crushing quality is more meticulous, improve crushing efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a pulverizing device for chemical fiber nylon production according to the present invention;
FIG. 2 is a schematic view of the front end face of the exterior of the crush box shown in FIG. 1;
fig. 3 is a schematic view of the rear end surface structure of the exterior of the crush box shown in fig. 1.
Reference numbers in the figures: 1. a crushing box; 2. a support bar; 3. a discharging structure; 4. a multi-stage crushing structure; 5. a feed structure; 31. a strip frame; 32. a strip empty slot; 33. sliding the long block; 34. a hold-down bolt; 35. a baffle plate; 36. an outlet; 41. a trapezoidal block; 42. a grinding wheel; 43. a rotating shaft; 44. a belt pulley; 45. a belt; 46. a gear; 47. an electric motor; 51. a trapezoidal feeding box; 52. a splint; 53. a pin shaft; 54. a pressure bearing plate; 55. a spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a pulverizing device for chemical fiber nylon production according to the present invention; FIG. 2 is a schematic view of the front end face of the exterior of the crush box shown in FIG. 1; fig. 3 is a schematic view of the rear end surface structure of the exterior of the crush box shown in fig. 1. Reducing mechanism is used in chemical fibre nylon production includes: crushing case 1, ejection of compact structure 2, multistage crushing structure 3 and feeding structure 4.
In the concrete implementation process, as shown in fig. 1, fig. 2 and fig. 3, the multi-stage pulverizing structure 4 is connected inside the pulverizing box 1, the multi-stage pulverizing structure 4 includes a trapezoid block 41, a pulverizing wheel 42, a rotating shaft 43, a belt pulley 44, a belt 45, a gear 46 and a motor 47, the pulverizing box 1 is internally provided with a plurality of trapezoid blocks 41 which are uniformly arranged, two adjacent trapezoid blocks 41 are diagonally arranged, one side surface of the trapezoid block 41 is fixedly connected with the adjacent inner side surface of the pulverizing box 1, the bottom side surface of the trapezoid block 41 at the bottom is connected with the inner bottom side surface of the pulverizing box 1, the pulverizing box 1 is internally provided with four pulverizing wheels 42 which are arranged in a parallelogram shape, the two horizontally parallel pulverizing wheels 42 are positioned at the bottom position of the other side surface of the trapezoid block 41, the pulverizing wheels 42 are rotatably connected with the pulverizing box 1 through the rotating shaft 43, one end of the rotating shaft 43 penetrates through the front end, two oblique parallel belt pulleys 44 are in transmission connection through a belt 45, the other ends of two rotating shafts 43 positioned above penetrate through the rear end face of the crushing box 1 and are respectively connected with the gears 46, the two gears 46 are meshed, a motor 47 is arranged at a position, close to the lower position, of the rear end face of the crushing box 1, the other end of a single rotating shaft 43 positioned below penetrates through the rear end face of the crushing box 1 and is connected with the output end of the motor 47, it needs to be described that chemical fiber nylon production raw materials are thrown into the crushing box 1 from the feeding structure 2, the motor 47 is started and automatically slides into the crushing wheel 42 area through the slope face of the trapezoidal block 41, the motor 47 can drive the connecting rotating shafts 43 to rotate, the two belt pulleys 44 are in transmission connection through the belt 45, so that the two oblique parallel rotating shafts 43 are driven to synchronously rotate, the two gears 46 are meshed, and the two, two horizontal parallel arrangement's pivot 43 direction of rotation is opposite, thereby make two horizontal parallel arrangement's crushing wheel 42 direction of rotation opposite, thereby the completion falls into the raw materials contact and smashes, smash to fall into after the completion on the trapezoidal piece 41 slope of middle department, self gravity flows into two crushing wheel 42 departments of bottom, smash once more, fall into on the trapezoidal piece 41 slope of bottom, shift out from ejection of compact structure 3 department, adopt this kind of mode can the raw materials compare with perpendicular blanking mode unloading rate reduction, make the raw materials can increase with crushing wheel 42 contact possibility, crushing quality is more meticulous, improve crushing efficiency.
Referring to fig. 1, the top of crushing case 1 is connected the bracing piece 2 that four rectangles set up, ejection of compact structure 3 is connected in bracing piece 2, ejection of compact structure 3 includes rectangular frame 31, slip long block 33 and baffle 35, crushing case 1 has seted up export 36 near bottom position of bottom trapezoidal piece 41, the bottom of export 36 is equipped with assorted baffle 35, the quantity of rectangular frame 31 is two, two rectangular frame 31 and adjacent bracing piece 2 fixed connection, the inside sliding connection slip long block 33 of rectangular frame 31, the lateral wall of baffle 35 and the adjacent lateral wall fixed connection of slip long block 33, it needs to explain, through removing slip long block 33, thereby drive the baffle 35 and remove, shift out the export 36 below, thereby can smash the raw materials and flow out from export 36.
Referring to fig. 1, a strip groove 32 is formed in the bottom of the strip frame 31, a bottom side wall of the sliding long block 33 is in threaded connection with a compression bolt 34, the top end of the compression bolt 34 penetrates through the strip groove 32 and is in threaded connection with the bottom side wall of the sliding long block 33, and by rotating the compression bolt 34, the head of the compression bolt 34 is in compression contact with the bottom side wall of the strip frame 31, so that friction force is increased, and the baffle 35 can be stably placed when moving to a proper position.
The outer diameter of the threaded end of the compression bolt 34 is smaller than the width of the long strip empty groove 32, so that the compression bolt 34 is guaranteed to be normally screwed in, the width of the long strip empty groove 32 is smaller than that of the sliding long block 33, and the sliding long block 33 is prevented from falling out of the long strip empty groove 32 due to the gravity of the sliding long block 33.
Referring to fig. 1, the feeding structure 5 is connected to the top of the pulverizing box 1, the feeding structure 5 includes a trapezoidal feed box 51, two clamping plates 52, a pin 53, a bearing plate 54 and a spring 55, the bottom of the trapezoidal feed box 51 is communicated with the side of the top of the pulverizing box 1 near the upper trapezoidal block 41, one side of the trapezoidal feed box 51 is connected with the two clamping plates 52, the bearing plate 54 is horizontally arranged inside the trapezoidal feed box 51 and is rotatably connected with the two clamping plates 52 through the pin 53, the side of the bottom of the bearing plate 54 is connected with one side of the inside of the trapezoidal feed box 51 through the spring 55, it should be noted that, introducing the raw materials into the inside of the trapezoidal feed box 51 will extrude the bearing plate 54, the bearing plate 54 is compressed by a certain gravity, so that the bottom blanking communication port of the trapezoidal feed box 51 can be exposed, blanking is completed, the feeding rate can be buffered, and the contact amount of the pulverizing, guarantee that the crushing process is smooth and easy, guarantee crushing process efficiency.
The top of the trapezoid dosing box 51 is sleeved with a cover plate, and the trapezoid dosing box 51 prevents external dust from falling in the process of not using.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.
Claims (6)
1. The utility model provides a reducing mechanism is used in chemical fibre nylon production which characterized in that includes:
the top of the crushing box (1) is connected with four support rods (2) which are arranged in a rectangular shape;
the discharging structure (3), the discharging structure (3) is connected to the supporting rod (2);
the multi-stage crushing structure (4), the multi-stage crushing structure (4) is connected inside the crushing box (1), the multi-stage crushing structure (4) comprises trapezoidal blocks (41), crushing wheels (42), a rotating shaft (43), a belt pulley (44), a belt (45), a gear (46) and a motor (47), a plurality of uniformly arranged trapezoidal blocks (41) are arranged inside the crushing box (1), two adjacent trapezoidal blocks (41) are arranged diagonally, one side surface of each trapezoidal block (41) is fixedly connected with the adjacent inner side surface of the crushing box (1), the side surface of the bottom of the trapezoidal block (41) at the bottom is connected with the side surface of the inner bottom of the crushing box (1), four crushing wheels (42) which are arranged in parallel are arranged inside the crushing box (1), the two horizontal parallel crushing wheels (42) are arranged at the bottom position of the other side surface of the trapezoidal block (41), and the crushing wheels (42) are rotatably connected with the inside of the crushing box (1) through the rotating shaft (43), one end of each rotating shaft (43) penetrates through the front end face of the crushing box (1) and is connected with a belt pulley (44), the two obliquely parallel belt pulleys (44) are in transmission connection through a belt (45), the other ends of the two rotating shafts (43) positioned above penetrate through the rear end face of the crushing box (1) and are respectively connected with gears (46), the two gears (46) are meshed, a motor (47) is installed at a position, close to the lower position, of the rear end face of the crushing box (1), and the other end of the single rotating shaft (43) positioned below penetrates through the rear end face of the crushing box (1) and is connected with the output end of the motor (47);
a feeding structure (5), the feeding structure (5) is connected to the top of the crushing box (1).
2. The smashing device for chemical fiber nylon production according to claim 1, wherein the discharging structure (3) comprises long frames (31), sliding long blocks (33) and baffles (35), an outlet (36) is formed in the bottom of the smashing box (1) close to the bottom trapezoidal block (41), the baffles (35) matched with the bottom of the outlet (36) are arranged at the bottom of the smashing box, the number of the long frames (31) is two, the two long frames (31) are fixedly connected with the adjacent supporting rods (2), the sliding long blocks (33) are slidably connected inside the long frames (31), and the side walls of the baffles (35) are fixedly connected with the adjacent side walls of the sliding long blocks (33).
3. The smashing device for chemical fiber nylon production according to claim 2, wherein a strip groove (32) is formed in the bottom of the strip frame (31), a pressing bolt (34) is in threaded connection with the bottom side wall of the sliding long block (33), and the top end of the pressing bolt (34) penetrates through the strip groove (32) and is in threaded connection with the bottom side wall of the sliding long block (33).
4. The crushing device for chemical fiber nylon production according to claim 3, wherein the outer diameter of the threaded end of the compression bolt (34) is smaller than the width of the long strip empty groove (32), and the width of the long strip empty groove (32) is smaller than the width of the sliding long block (33).
5. The smashing device for chemical fiber nylon production according to claim 1, wherein the feeding structure (5) comprises a trapezoid feeding box (51), clamping plates (52), a pin shaft (53), a pressure bearing plate (54) and a spring (55), the bottom of the trapezoid feeding box (51) is communicated with the top of the smashing box (1) close to the side face of the upper trapezoid block (41), one side face of the trapezoid feeding box (51) is connected with the two clamping plates (52), the pressure bearing plate (54) is horizontally arranged inside the trapezoid feeding box (51) and is rotatably connected with the two clamping plates (52) through the pin shaft (53), and the side face of the bottom of the pressure bearing plate (54) is connected with one side face of the inside of the trapezoid feeding box (51) through the spring (55).
6. The pulverizing device for chemical fiber nylon production as claimed in claim 5, wherein the top of the trapezoidal feeding box (51) is sleeved with a cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291656.4U CN211988865U (en) | 2019-12-19 | 2019-12-19 | Reducing mechanism is used in chemical fibre nylon production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922291656.4U CN211988865U (en) | 2019-12-19 | 2019-12-19 | Reducing mechanism is used in chemical fibre nylon production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211988865U true CN211988865U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922291656.4U Active CN211988865U (en) | 2019-12-19 | 2019-12-19 | Reducing mechanism is used in chemical fibre nylon production |
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| Country | Link |
|---|---|
| CN (1) | CN211988865U (en) |
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2019
- 2019-12-19 CN CN201922291656.4U patent/CN211988865U/en active Active
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Effective date of registration: 20210617 Address after: 451100 southwest corner of the intersection of Wandeng road and 107 National Road, Xinzheng City, Zhengzhou City, Henan Province Patentee after: Zhengzhou Shengyuan Special Fiber Weaving Co.,Ltd. Address before: 451150 west section of Peiligang Road, Xincun Town, Xinzheng City, Zhengzhou City, Henan Province Patentee before: ZHENGZHOU KAILONG CHEMICAL FIBER Co.,Ltd. |