A calcium oxide crushing and classifying device
The calcium oxide crushing and grading device driven by a dual-axis motor uses the combination of sliding and rotating rolling rollers to solve the problem of reduced crushing quality caused by wear of the rolling rollers of existing crushers, and achieves efficient calcium oxide crushing.
Patent Information
- Application Number
- CN202410103014.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-25
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2044-01-25
AI Technical Summary
The crushing rollers of the existing crusher can only rotate in opposite directions. After working for a long time, they are seriously worn, resulting in a decrease in crushing quality. It is difficult to solve the problem of decreased crushing quality after the crushing rollers are worn.
The calcium oxide crushing and grading device is driven by a dual-axis motor. The sliding and rotating rollers are combined to increase friction. The spatial cam is used to drive the sliding frame to move back and forth. Combined with the design of the scraper and cleaning frame, the crushing efficiency and quality are ensured.
The crushing efficiency and quality are improved, the degradation of crushing quality caused by the wear of the rolling roller is avoided, and the long-term stable operation of the device is ensured.
Smart Images
Figure CN117753508B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of calcium oxide crushing, in particular to a calcium oxide crushing and classifying device. Background Art
[0002] Calcium oxide is a white solid that is usually found in the form of lime or quicklime. When processing calcium oxide into lime or quicklime, the calcium oxide needs to be crushed.
[0003] The existing drum crusher for crushing calcium oxide introduces calcium oxide into the crusher, and the counter-rotating crushing rollers inside the crusher crush the calcium oxide into powder. However, the crushing rollers of the existing device can only rotate in opposite directions. After long-term operation, the crushing quality will be affected after the crushing rollers are worn. The crushing rollers of the existing device cannot slide to increase the friction during crushing, and it is difficult to solve the problem of reduced crushing quality after the crushing rollers are worn.
[0004] Therefore, a calcium oxide crushing and classifying device has been developed that can control the rolling roller of crushed calcium oxide to rotate and slide, thereby improving the crushing efficiency and quality. Summary of the Invention
[0005] In order to overcome the shortcomings of the existing device in which the rolling rollers can only rotate in opposite directions, and the wear of the rolling rollers over a long period of time will affect the crushing quality, and it is difficult to solve the problem of reduced crushing quality after the wear of the rolling rollers, the present invention provides a calcium oxide crushing and grading device that can control the rotation and sliding of the rolling rollers for crushing calcium oxide, thereby improving the crushing efficiency and quality.
[0006] The technical implementation scheme of the present invention is: a calcium oxide crushing and grading device, including a supporting foot, a crushing bin, a supporting frame, a double-axis motor, a first rotating crushing roller, a second rotating crushing roller, a first movable crushing roller, a second movable crushing roller, a separation net, a first transmission assembly, a friction mechanism and an absorption mechanism, the upper part of the supporting foot is connected to the crushing bin, the right side of the crushing bin is connected to the supporting frame, the supporting frame is connected to the double-axis motor, the inner side of the middle of the crushing bin is rotatably connected to the first rotating crushing roller, the output shaft on the left side of the double-axis motor is connected to the first rotating crushing roller, and the inner side of the lower part of the crushing bin is rotatably connected to the second rotating crushing roller. Two rotating rolling rollers, the first movable rolling roller is slidably and rotatably connected to the inner side of the upper part of the crushing bin, the second movable rolling roller is slidably and rotatably connected to the lower part of the crushing bin, the second movable rolling roller is meshed with the second rotating rolling roller, the first rotating rolling roller is meshed with the first movable rolling roller, a plurality of separation nets are connected inside the crushing bin, the first transmission assembly is connected between the left part of the first rotating rolling roller and the second rotating rolling roller, the friction mechanism for frictionally crushing calcium oxide is provided on the right output shaft of the dual-axis motor, and the absorption mechanism for removing dust is provided on the left side of the upper part of the crushing bin.
[0007] In addition, it is particularly preferred that the first transmission assembly includes a pulley and a belt, the first rotating laminating roller and the left part of the second rotating laminating roller are both connected to a pulley, and a belt is wound between the pulleys.
[0008] In addition, it is particularly preferred that the friction mechanism includes a space cam, a guide rod and a sliding frame, the space cam is connected to the right output shaft of the dual-axis motor, the guide rod is connected to the upper and lower right sides of the crushing bin, and the sliding frame is slidably connected to the guide rod, the upper sliding frame is rotatably connected to the right side of the first movable rolling roller, and the lower sliding frame is rotatably connected to the right side of the second movable rolling roller, the right output shaft of the dual-axis motor drives the space cam to rotate, and the rotation of the space cam causes the sliding frame to reciprocate left and right on the guide rod, and the first movable rolling roller and the second movable rolling roller are driven by the sliding frame to reciprocate left and right together, and cooperate with the rotation of the first movable rolling roller and the second movable rolling roller themselves to completely crush the calcium oxide.
[0009] In addition, it is particularly preferred that the absorption mechanism includes an absorption bin, a first bevel gear set, a support arm, a first rotating shaft, a second bevel gear set, a turbine and an isolation net, the absorption bin is connected to the left side of the upper part of the crushing bin, the support arm is connected to the left side of the crushing bin, the first rotating shaft is rotatably connected to the support arm, the first bevel gear set is provided between the top of the first rotating shaft and the left side of the first rotating crushing roller, the turbine is rotatably connected to the inner side of the right part of the absorption bin, the second bevel gear set is provided between the left side of the turbine and the top of the first rotating shaft, the isolation net is connected to the upper side of the left part of the absorption bin, the first rotating crushing roller rotates through the first bevel gear set to drive the first rotating shaft to rotate, the first rotating shaft rotates through the second bevel gear set to drive the turbine to rotate, the rotation of the turbine generates suction to suck the dust generated by the crushed calcium oxide into the absorption bin.
[0010] In addition, it is particularly preferred that a scraping mechanism is also included, which includes a scraper, a slide rod and a spring, the left and right parts of the first movable rolling roller and the second movable rolling roller are both slidably connected to the scraper, the upper and lower parts of the scraper are both connected to the slide rod, and the upper and lower parts of the scraper are both connected to the spring between the adjacent first movable rolling roller and the second movable rolling roller, and the spring enables the scraper to always be in contact with the inner wall of the crushing bin, and when the first movable rolling roller and the second movable rolling roller rotate and slide, the scraper can fill the gap between the first movable rolling roller and the second movable rolling roller and the crushing bin, and scrape off the residual calcium oxide in the gap to avoid the accumulation of calcium oxide in the gap between the first movable rolling roller and the second movable rolling roller and the crushing bin.
[0011] In addition, it is particularly preferred that a cleaning mechanism is further included, wherein the cleaning mechanism includes a support plate, a rotating frame, a first torsion spring and a cleaning frame, the support plate is connected to the left side of the upper portion of the crushing bin, the rotating frame is rotatably connected to the support plate, the first torsion spring is connected between the lower portion of the rotating frame and the support plate, the left side of the first movable crushing roller is extruded and matched with the lower portion of the rotating frame, the upper portion of the absorption bin is slidably connected to the cleaning frame, the front side of the cleaning frame is slidably and rotatably connected to the rotating frame, when the first movable crushing roller slides to the left, it squeezes the rotating frame, and the rotating frame is squeezed and rotated to pull the cleaning frame forward, so that the cleaning frame wipes the isolation net forward, and the first torsion spring can automatically control the rotating frame to reset when it rebounds, and the rotating frame rotates and resets to push the cleaning frame backward, so that the cleaning frame can be reset.
[0012] In addition, it is particularly preferred that an isolation mechanism is also included, which includes a second rotating shaft, a rotating plate and a second torsion spring, the front and rear sides of the upper part of the crushing bin are rotatably connected to the second rotating shaft, the rotating plate is connected to the second rotating shaft, and the left and right sides of the rotating plate are connected to the crushing bin with the second torsion spring, and calcium oxide is introduced onto the rotating plate. The weight of the calcium oxide squeezes the rotating plate, causing the rotating plate to rotate open, allowing the calcium oxide to fall into the crushing bin. After the introduction is completed, the second torsion spring automatically rebounds, causing the rotating plate to rotate and close, thereby preventing the calcium oxide powder from floating.
[0013] In addition, it is particularly preferred that a knocking mechanism is also included, the knocking mechanism includes a third rotating shaft, a rubber plate and a second transmission assembly, the lower part of the crushing bin is rotatably connected to multiple third rotating shafts, multiple rubber plates are connected to the third rotating shafts, and the rubber plates can all contact the adjacent separation nets, and the first rotating crushing roller and the second rotating crushing roller are both provided with the second transmission assembly between the right side and the adjacent third rotating shaft, the first rotating crushing roller and the second rotating crushing roller drive the third rotating shaft to rotate through the second transmission assembly, and the rotation of the third rotating shaft drives the rubber plate to rotate to repeatedly squeeze and hit the separation net, so that the separation net vibrates to avoid clogging of the separation net.
[0014] The beneficial effects are: 1. The present invention drives the spatial cam to rotate by rotating the right output shaft of the dual-axis motor, so that the sliding frame can reciprocate left and right on the guide rod, and drive the first movable rolling roller and the second movable rolling roller to reciprocate left and right together, which can achieve the effect of controlling the rolling roller for crushing calcium oxide to rotate and slide, thereby improving the crushing efficiency and quality.
[0015] 2. The present invention uses a spring to stretch the scraper so that the scraper can always be in contact with the inner wall of the crushing bin, and the scraper cooperates with the rotation of the first movable rolling roller and the second movable rolling roller to scrape off the calcium oxide remaining in the gap, thereby preventing the calcium oxide from accumulating in the gap between the first movable rolling roller and the second movable rolling roller and the crushing bin.
[0016] 3. The present invention can wipe and clean the isolation net by sliding the first movable rolling roller to the left to squeeze the rotating frame, and the rotating frame rotates to drive the cleaning frame to slide forward, and cooperates with the first torsion spring to reset the rotating frame and drive the cleaning frame to reset, so as to prevent the isolation net from being blocked by dust. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.
[0018] Figure 2 This is a first cross-sectional view of the present invention.
[0019] Figure 3 This is a second cross-sectional view of the present invention.
[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the friction mechanism of the present invention.
[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the absorption mechanism of the present invention.
[0022] Figure 6 It is a cross-sectional view of the absorption mechanism of the present invention.
[0023] Figure 7 This is a schematic diagram of the first three-dimensional structure of the wall scraping mechanism of the present invention.
[0024] Figure 8 This is a schematic diagram of the second three-dimensional structure of the wall scraping mechanism of the present invention.
[0025] Figure 9 It is a schematic diagram of the three-dimensional structure of the cleaning mechanism of the present invention.
[0026] Figure 10 It is an enlarged view of point A of the present invention.
[0027] Figure 11 It is a schematic diagram of the three-dimensional structure of the isolation mechanism of the present invention.
[0028] Figure 12 This is a schematic diagram of the first three-dimensional structure of the striking mechanism of the present invention.
[0029] Figure 13 This is a schematic diagram of the second three-dimensional structure of the striking mechanism of the present invention.
[0030] The markings of the components in the accompanying drawings are as follows: 1_support foot, 2_crushing bin, 3_support frame, 4_dual-axis motor, 5_first rotating rolling roller, 51_second rotating rolling roller, 6_first movable rolling roller, 61_second movable rolling roller, 7_separation net, 8_first transmission assembly, 9_friction mechanism, 91_space cam, 92_guide rod, 93_sliding frame, 10_absorption mechanism, 101_absorption bin, 102_first bevel gear set, 103_support arm, 104_first rotating shaft , 105_second bevel gear set, 106_turbine, 107_isolation net, 11_scraping mechanism, 111_scraper, 112_slide rod, 113_spring, 12_cleaning mechanism, 121_support plate, 122_rotating frame, 123_first torsion spring, 124_cleaning frame, 13_isolation mechanism, 131_second rotating shaft, 132_rotating plate, 133_second torsion spring, 14_knocking mechanism, 141_third rotating shaft, 142_rubber plate, 143_second transmission assembly. DETAILED DESCRIPTION
[0031] Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present invention. The appearance of such a phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0032] A calcium oxide crushing and classifying device, such as Figure 1-Figure 3 As shown, it includes a supporting foot 1, a crushing bin 2, a supporting frame 3, a double-axis motor 4, a first rotating crushing roller 5, a second rotating crushing roller 51, a first movable crushing roller 6, a second movable crushing roller 61, a separating net 7, a first transmission assembly 8, a friction mechanism 9 and an absorption mechanism 10. The upper part of the supporting foot 1 is connected to the crushing bin 2, the right side of the crushing bin 2 is connected to the supporting frame 3, the support frame 3 is connected to the double-axis motor 4, the inner side of the middle of the crushing bin 2 is rotatably connected to the first rotating crushing roller 5, the output shaft on the left side of the double-axis motor 4 is connected to the first rotating crushing roller 5, the inner side of the lower part of the crushing bin 2 is rotatably connected to the second rotating crushing roller 51, and the inner side of the upper part of the crushing bin 2 is slidably and rotatably connected to the second rotating crushing roller 51. A movable crushing roller 6, the lower part of the crushing bin 2 is slidingly and rotatably connected to the second movable crushing roller 61, the second movable crushing roller 61 is engaged with the second rotating crushing roller 51, the first rotating crushing roller 5 is engaged with the first movable crushing roller 6, the inside of the crushing bin 2 is connected to two separating nets 7, the first rotating crushing roller 5 and the second rotating crushing roller 51 are connected between the left part with the first transmission assembly 8, the first transmission assembly 8 includes a pulley and a belt, the first rotating crushing roller 5 and the second rotating crushing roller 51 are both connected to the left part with a pulley, and a belt is wound between the pulleys, the friction mechanism 9 is provided on the right output shaft of the dual-axis motor 4, and the absorption mechanism 10 is provided on the upper left side of the crushing bin 2.
[0033] like Figure 1 、 Figure 2 and Figure 4 As shown, the friction mechanism 9 includes a space cam 91, a guide rod 92 and a sliding frame 93. The space cam 91 is connected to the right output shaft of the dual-axis motor 4, and the guide rod 92 is connected to the right sides of the upper and lower parts of the crushing bin 2. The sliding frame 93 is slidably connected to the guide rod 92. The upper sliding frame 93 is rotatably connected to the right side of the first movable crushing roller 6, and the lower sliding frame 93 is rotatably connected to the right side of the second movable crushing roller 61.
[0034] like Figure 1 、 Figure 2 、 Figure 5 and Figure 6As shown, the absorption mechanism 10 includes an absorption bin 101, a first bevel gear set 102, a support arm 103, a first rotating shaft 104, a second bevel gear set 105, a turbine 106 and an isolation net 107. The absorption bin 101 is connected to the left side of the upper part of the crushing bin 2, and the support arm 103 is connected to the left side of the crushing bin 2. The first rotating shaft 104 is rotatably connected to the support arm 103, and the first bevel gear set 102 is provided between the top of the first rotating shaft 104 and the left side of the first rotating crushing roller 5. The turbine 106 is rotatably connected to the inner side of the right part of the absorption bin 101, and the second bevel gear set 105 is provided between the left side of the turbine 106 and the top of the first rotating shaft 104. The isolation net 107 is connected to the upper left side of the absorption bin 101.
[0035] When the present invention is in use, the calcium oxide that needs to be crushed is first introduced into the crushing bin 2, and then the dual-axis motor 4 is started. The output shaft of the dual-axis motor 4 rotates to drive the first rotating rolling roller 5 to rotate. The rotation of the first rotating rolling roller 5 drives the second rotating rolling roller 51 to rotate through the first transmission assembly 8. The first rotating rolling roller 5 and the second rotating rolling roller 51 drive the first movable rolling roller 6 and the second movable rolling roller 61 to rotate through engagement. The first movable rolling roller 6 and the second movable rolling roller 61 rotate in coordination with the rotation of the first rotating rolling roller 5 and the second rotating rolling roller 51 to crush the calcium oxide, and the rotation of the right output shaft of the dual-axis motor 4 drives the spatial cam 91 to rotate. The rotation of the spatial cam 91 causes the sliding frame 93 to reciprocate left and right on the guide rod 92, and drives the first movable rolling roller 6 and the second movable rolling roller 61 to reciprocate left and right through the sliding frame 93, and cooperates with the first movable rolling roller 6 and the second movable rolling roller 61 The first rotating shaft 104 is driven by the first bevel gear set 102 to rotate, and the first rotating shaft 104 is driven by the second bevel gear set 105 to rotate the turbine 106. The rotation of the turbine 106 generates suction, and the dust generated by the crushed calcium oxide is sucked into the absorption bin 101. The crushed calcium oxide is then screened through the separation net 7 for multi-stage screening and finally discharged from the bottom of the crushing bin 2. A container is provided at the bottom of the crushing bin 2 to collect the calcium oxide powder. The rotation of the right output shaft of the above-mentioned dual-axis motor 4 drives the spatial cam 91 to rotate, so that the sliding frame 93 reciprocates left and right on the guide rod 92, and drives the first movable crushing roller 6 and the second movable crushing roller 61 to reciprocate left and right together, which can achieve the effect of controlling the crushing rollers for crushing calcium oxide to rotate and slide, thereby improving the crushing efficiency and quality.
[0036] like Figure 1 、 Figure 2 、 Figure 7 and Figure 8 As shown, it also includes a scraping mechanism 11, which includes a scraper 111, a slide rod 112 and a spring 113. The left and right parts of the first movable crushing roller 6 and the second movable crushing roller 61 are both slidably connected to the scraper 111, and the upper and lower parts of the scraper 111 are both connected to the slide rod 112. The upper and lower parts of the scraper 111 are both connected to the adjacent first movable crushing roller 6 and the second movable crushing roller 61 with the spring 113. The spring 113 enables the scraper 111 to always be in contact with the inner wall of the crushing bin 2.
[0037] When the scraping mechanism 11 of the present invention is in use, under the action of the spring 113, the scraper 111 can fill the gap between the first movable rolling roller 6 and the second movable rolling roller 61 and the crushing bin 2, and scrape off the calcium oxide remaining in the gap to prevent calcium oxide from accumulating in the gap between the first movable rolling roller 6 and the second movable rolling roller 61 and the crushing bin 2. The scraper 111 is stretched by the spring 113 so that the scraper 111 can always be in contact with the inner wall of the crushing bin 2, and the scraper 111 cooperates with the rotation of the first movable rolling roller 6 and the second movable rolling roller 61 to scrape off the calcium oxide remaining in the gap to prevent calcium oxide from accumulating in the gap between the first movable rolling roller 6 and the second movable rolling roller 61 and the crushing bin 2.
[0038] like Figure 1 、 Figure 2 、 Figure 9 and Figure 10 As shown, it also includes a cleaning mechanism 12, which includes a support plate 121, a rotating frame 122, a first torsion spring 123 and a cleaning frame 124. The support plate 121 is connected to the left side of the upper part of the crushing bin 2, and the rotating frame 122 is rotatably connected to the support plate 121. The first torsion spring 123 is connected between the lower part of the rotating frame 122 and the support plate 121. The left side of the first movable crushing roller 6 is squeezed and fitted with the lower part of the rotating frame 122. The cleaning frame 124 is slidably connected to the upper part of the absorption bin 101, and the front side of the cleaning frame 124 is slidably and rotatably connected to the rotating frame 122.
[0039] When the cleaning mechanism 12 of the present invention is in use, when the first movable laminating roller 6 slides to the left, it squeezes the rotating frame 122, and the rotating frame 122 is squeezed and rotated to pull the cleaning frame 124 forward, so that the cleaning frame 124 wipes the isolation net 107 forward, and the first torsion spring 123 can automatically control the rotation of the rotating frame 122 when it rebounds, and the rotation of the rotating frame 122 pushes the cleaning frame 124 backward so that the cleaning frame 124 can be reset. By the above-mentioned first movable laminating roller 6 sliding to the left to squeeze the rotating frame 122, the rotation of the rotating frame 122 drives the cleaning frame 124 to slide forward, and the operation of resetting the rotating frame 122 and driving the cleaning frame 124 to reset in cooperation with the first torsion spring 123 can wipe and clean the isolation net 107 to prevent the isolation net 107 from being blocked by dust.
[0040] like Figure 1 、 Figure 2 and Figure 11As shown, an isolation mechanism 13 is also included, and the isolation mechanism 13 includes a second rotating shaft 131, a rotating plate 132 and a second torsion spring 133. The front and rear sides of the upper part of the crushing bin 2 are rotatably connected to the second rotating shaft 131, and the rotating plate 132 is connected to the second rotating shaft 131. The left and right sides of the rotating plate 132 are connected to the crushing bin 2 with the second torsion spring 133.
[0041] When the isolation mechanism 13 of the present invention is in use, calcium oxide is introduced onto the rotating plate 132. The weight of the calcium oxide presses the rotating plate 132, causing the rotating plate 132 to rotate open, allowing the calcium oxide to fall into the crushing bin 2. After the introduction is completed, the second torsion spring 133 automatically rebounds, causing the rotating plate 132 to rotate and close, thereby preventing the calcium oxide powder from scattering.
[0042] like Figure 1 、 Figure 2 、 Figure 12 and Figure 13 As shown, it also includes a knocking mechanism 14, which includes a third rotating shaft 141, a rubber plate 142 and a second transmission assembly 143. The lower part of the crushing bin 2 is rotatably connected to two of the third rotating shafts 141, and four rubber plates 142 are connected to the third rotating shafts 141. The rubber plates 142 can all contact the adjacent separation nets 7. The first rotating crushing roller 5 and the second rotating crushing roller 51 are both provided with the second transmission assembly 143 between the right side and the adjacent third rotating shafts 141.
[0043] When the knocking mechanism 14 of the present invention is in use, the first rotating laminating roller 5 and the second rotating laminating roller 51 drive the third rotating shaft 141 to rotate through the second transmission assembly 143. The rotation of the third rotating shaft 141 drives the rubber plate 142 to rotate to repeatedly squeeze and hit the separation net 7, causing the separation net 7 to vibrate, thereby preventing the separation net 7 from being blocked.
[0044] While the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that numerous other embodiments can be devised without departing from the scope of the invention. Accordingly, the scope of the present invention should be limited only by the claims appended hereto.
Claims
1. A calcium oxide crushing and classifying device, characterized in that: The invention comprises a support foot (1), a crushing bin (2), a support frame (3), a double-axis motor (4), a first rotating crushing roller (5), a second rotating crushing roller (51), a first movable crushing roller (6), a second movable crushing roller (61), a separation net (7), a first transmission assembly (8), a friction mechanism (9) and an absorption mechanism (10), wherein the upper portion of the support foot (1) is connected to the crushing bin (2), the right side of the crushing bin (2) is connected to the support frame (3), the support frame (3) is connected to the double-axis motor (4), the inner side of the middle portion of the crushing bin (2) is rotatably connected to the first rotating crushing roller (5), the output shaft on the left side of the double-axis motor (4) is connected to the first rotating crushing roller (5), and the inner side of the lower portion of the crushing bin (2) is rotatably connected to the second rotating crushing roller. (51), the first movable crushing roller (6) is slidably and rotatably connected to the inner side of the upper part of the crushing bin (2), the second movable crushing roller (61) is slidably and rotatably connected to the lower part of the crushing bin (2), the second movable crushing roller (61) is meshed with the second rotating crushing roller (51), the first rotating crushing roller (5) is meshed with the first movable crushing roller (6), a plurality of separation nets (7) are connected inside the crushing bin (2), the first transmission assembly (8) is connected between the left part of the first rotating crushing roller (5) and the second rotating crushing roller (51), the friction mechanism (9) for frictionally crushing calcium oxide is provided on the right output shaft of the dual-axis motor (4), and the absorption mechanism (10) for removing dust is provided on the left side of the upper part of the crushing bin (2); The friction mechanism (9) includes a space cam (91), a guide rod (92) and a sliding frame (93); the space cam (91) is connected to the right output shaft of the dual-axis motor (4); the guide rod (92) is connected to the right sides of the upper and lower parts of the crushing bin (2); the sliding frame (93) is slidably connected to the guide rod (92); the upper sliding frame (93) is rotatably connected to the right side of the first movable crushing roller (6); the lower sliding frame (93) is rotatably connected to the right side of the second movable crushing roller (61) ) is rotatably connected on the right side, the right output shaft of the dual-axis motor (4) rotates to drive the spatial cam (91) to rotate, and the spatial cam (91) rotates, so that the sliding frame (93) reciprocates left and right on the guide rod (92), and the sliding frame (93) drives the first movable rolling roller (6) and the second movable rolling roller (61) to reciprocate left and right together, and cooperates with the rotation of the first movable rolling roller (6) and the second movable rolling roller (61) themselves to completely crush the calcium oxide; The invention also includes a wall scraping mechanism (11), wherein the wall scraping mechanism (11) includes a scraper (111), a slide bar (112) and a spring (113), wherein the left and right parts of the first movable rolling roller (6) and the second movable rolling roller (61) are both slidably connected to the scraper (111), and the upper and lower parts of the scraper (111) are both connected to the slide bar (112), and the upper and lower parts of the scraper (111) are both connected to the spring (113) between the adjacent first movable rolling roller (6) and the second movable rolling roller (61), and the spring ( 113) enables the scraper (111) to always be in contact with the inner wall of the crushing bin (2); when the first movable crushing roller (6) and the second movable crushing roller (61) rotate and slide, the scraper (111) can fill the gap between the first movable crushing roller (6) and the second movable crushing roller (61) and the crushing bin (2), and scrape off the calcium oxide remaining in the gap, thereby preventing the calcium oxide from accumulating in the gap between the first movable crushing roller (6) and the second movable crushing roller (61) and the crushing bin (2).
2. A calcium oxide crushing and classifying device according to claim 1, characterized in that: The first transmission assembly (8) comprises a pulley and a belt, and the left parts of the first rotating laminating roller (5) and the second rotating laminating roller (51) are both connected to a pulley, and a belt is wound between the pulleys.
3. A calcium oxide crushing and classifying device according to claim 1, characterized in that: The absorption mechanism (10) comprises an absorption chamber (101), a first bevel gear set (102), a support arm (103), a first rotating shaft (104), a second bevel gear set (105), a turbine (106) and an isolation net (107). The absorption chamber (101) is connected to the left side of the upper portion of the crushing chamber (2). The support arm (103) is connected to the left side of the crushing chamber (2). The first rotating shaft (104) is rotatably connected to the upper portion of the support arm (103). The first bevel gear set (102) is provided between the top of the first rotating shaft (104) and the left side of the first rotating crushing roller (5). The absorption chamber (101) is connected to the left side of the crushing chamber (2). The turbine (106) is rotatably connected to the inner side of the first rotating shaft (104), and the second bevel gear set (105) is provided between the left side of the turbine (106) and the top of the first rotating shaft (104). The isolation net (107) is connected to the upper left side of the absorption bin (101). The first rotating roller (5) rotates through the first bevel gear set (102) to drive the first rotating shaft (104) to rotate. The first rotating shaft (104) rotates through the second bevel gear set (105) to drive the turbine (106) to rotate. The rotation of the turbine (106) generates suction to suck the dust generated by crushing the calcium oxide into the absorption bin (101).
4. A calcium oxide crushing and classifying device according to claim 3, characterized in that: The cleaning mechanism (12) is also included. The cleaning mechanism (12) includes a support plate (121), a rotating frame (122), a first torsion spring (123) and a cleaning frame (124). The left side of the upper portion of the crushing bin (2) is connected to the support plate (121). The upper portion of the support plate (121) is rotatably connected to the rotating frame (122). The lower portion of the rotating frame (122) and the support plate (121) are connected to the first torsion spring (123). The left side of the first movable crushing roller (6) is squeezed and matched with the lower portion of the rotating frame (122). The upper portion of the absorption bin (101) is slidably connected to the cleaning frame (124). The cleaning frame (124) is connected to the rotating frame (122) in a sliding and rotatable manner on the front side. When the first movable pressing roller (6) slides to the left, it squeezes the rotating frame (122). The rotating frame (122) is squeezed and rotated to pull the cleaning frame (124) forward, so that the cleaning frame (124) wipes the isolation net (107) forward. When the first torsion spring (123) rebounds, it can automatically control the rotating frame (122) to reset. The rotating frame (122) rotates and resets to push the cleaning frame (124) backward, so that the cleaning frame (124) can be reset.
5. A calcium oxide crushing and classifying device according to claim 4, characterized in that: The invention also includes an isolation mechanism (13), the isolation mechanism (13) including a second rotating shaft (131), a rotating plate (132) and a second torsion spring (133), the front and rear sides of the upper part of the crushing bin (2) are both rotatably connected to the second rotating shaft (131), the rotating plate (132) is connected to the second rotating shaft (131), and the left and right sides of the rotating plate (132) are both connected to the crushing bin (2) with the second torsion spring (133), when calcium oxide is introduced onto the rotating plate (132), the weight of the calcium oxide presses the rotating plate (132), causing the rotating plate (132) to rotate and open, causing the calcium oxide to fall into the crushing bin (2), and after the introduction is completed, the second torsion spring (133) automatically rebounds, causing the rotating plate (132) to rotate and close, thereby preventing the calcium oxide powder from scattering.
6. A calcium oxide crushing and classifying device according to claim 5, characterized in that: The invention also includes a knocking mechanism (14), which includes a third rotating shaft (141), a rubber plate (142) and a second transmission component (143). The lower part of the crushing bin (2) is rotatably connected to a plurality of the third rotating shafts (141), and a plurality of the rubber plates (142) are connected to the third rotating shafts (141). The rubber plates (142) can all contact the adjacent separation nets (7). The first rotating crushing roller (5) and the second rotating crushing roller (51) are both provided with a second transmission component (143) between the right side and the adjacent third rotating shafts (141). The first rotating crushing roller (5) and the second rotating crushing roller (51) drive the third rotating shaft (141) to rotate through the second transmission component (143). The rotation of the third rotating shaft (141) drives the rubber plates (142) to rotate and repeatedly squeeze and hit the separation net (7), so that the separation net (7) vibrates to avoid clogging of the separation net (7).
Citation Information
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