Grinding detection device for calcium powder production

Abstract

The utility model discloses a grinding and detecting device for calcium powder production, relates to the technical field of grinding and detecting devices, and aims to solve the problems that the existing grinding and detecting device is relatively complicated in operation, relatively large in energy consumption and relatively high in calcium powder grinding and detecting cost due to the fact that a plurality of driving mechanisms are arranged to assist the device in operation. Comprising a device frame, an inserting groove is formed in the device frame, a material receiving box is installed in the inserting groove, a feeding hopper is arranged above the device frame, a discharging frame is arranged at the bottom of the feeding hopper and communicates with the interior of the feeding hopper, and a support plate is arranged at the rear end of the feeding hopper; two ends of the support plate are respectively welded with the feed hopper and the device frame; the inner rotating roller is movably arranged in the discharging frame, a transmission connecting shaft is welded to one end of the inner rotating roller, and one end of the transmission connecting shaft penetrates through and extends out of the discharging frame.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding detection devices, in particular to a grinding detection device for calcium powder production. Background Art

[0002] Calcium powder, commonly known as limestone or stone powder, is mainly composed of calcium carbonate. It is weakly alkaline, insoluble in water, and soluble in acid. Calcium powder needs to be ground during the production process. After grinding, in order to ensure the particle size of the powder, the ground calcium powder needs to be tested.

[0003] For example, the announcement number is: CN218885683U (named as a grinding detection device for calcium powder production), which includes a base and a grinding detection module arranged on the base and used to detect the grinding particle size of the calcium powder; the grinding detection module includes a U-shaped mounting frame arranged on the top of the base, a first telescopic push rod arranged on the inner side wall of the left and right side ends of the mounting frame, an adjusting motor connected to the output shafts of the two first telescopic push rods respectively, a sieving drum connected to the output shafts of the two adjusting motors respectively, a stirring module for stirring the calcium powder in the sieving drum, a first electronic scale arranged on the base and used to weigh the calcium powder that can pass through the sieve hole of the sieving drum, and a weighing machine placed on the first electronic scale. The first collecting trough at the upper end of the scale, the second electronic scale arranged on the base and used for weighing the calcium powder retained in the screening cylinder, and the second collecting trough placed on the upper end of the second electronic scale, through the cooperation of the base, the mounting frame, the first telescopic push rod, the adjusting motor, the screening cylinder, the first electronic scale, the first collecting trough, the second electronic scale, the second collecting trough, the second telescopic push rod, the stirring motor, the stirring shaft and the stirring blade, can not only screen the calcium powder quickly and efficiently, but also prevent the sieved calcium powder from falling randomly and affecting the detection accuracy of the grinding effect, and can also enable the user to conveniently weigh the weight of the sieved calcium powder separately, so as to quickly and efficiently obtain the grinding detection effect.

[0004] The above-mentioned grinding detection device is operated by means of multiple driving mechanism auxiliary devices, which makes the operation of the device more complicated and consumes more energy, resulting in a high cost of calcium powder grinding detection. For this reason, we provide a grinding detection device for calcium powder production. Utility Model Content

[0005] The purpose of the utility model is to provide a grinding detection device for calcium powder production, so as to solve the problem that the existing grinding detection device proposed in the above background technology is operated by setting up multiple driving mechanism auxiliary devices, which makes the operation of the device more complicated, consumes more energy, and leads to higher cost of calcium powder grinding detection.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a grinding detection device for calcium powder production, comprising a device frame, a plug-in slot is provided inside the device frame, a material receiving box is installed inside the plug-in slot, a feed hopper is provided above the device frame, a feed frame is provided at the bottom of the feed hopper, the feed frame is connected to the inside of the feed hopper, a bracket plate is provided at the rear end of the feed hopper, and both ends of the bracket plate are respectively welded to the feed hopper and the device frame;

[0007] Also includes:

[0008] An inner rotating roller is movably arranged inside the blanking frame, and a transmission coupling is welded to one end of the inner rotating roller, one end of the transmission coupling penetrates and extends to the outside of the blanking frame, a first gear is arranged on the outer wall of the transmission coupling, a rear bracket is welded on the rear end surface of the device frame, and four pusher plates are welded on the outer wall of the inner rotating roller;

[0009] A movable net frame is arranged above the material receiving box, and roller sliders are welded on both side outer walls of the movable net frame, and a movable guide groove is arranged at the connection position between the roller slider and the device frame, and the movable guide groove and the device frame are an integrated structure;

[0010] The turntable is arranged below the transmission shaft, and a second gear is arranged on the shaft on one side of the turntable, the second gear is meshed and transmission-connected with the first gear, the shaft of the turntable is limit-movably connected with the inner circular groove of the rear bracket, and an extension rod is welded at one end of a roller slider.

[0011] Preferably, a base rod is welded on the outer wall of the turntable, a transmission connecting rod is arranged between the base rod and the extension rod, and sleeve rings are arranged at both ends of the transmission connecting rod, and the two sleeve rings are respectively sleeved and movably connected with the base rod and the extension rod.

[0012] Preferably, limit blocks are welded on the outer walls of the base rod and the extension rod, and the size of the limit blocks is larger than the caliber of the sleeve ring.

[0013] Preferably, a bearing is fixedly provided in the internal through hole of the bracket plate by means of screws, and the transmission coupling is movably connected to the bracket plate via the bearing.

[0014] Preferably, a servo motor is mounted on the top of the rear bracket by screws, and a coupling is provided at the connection position between the servo motor and the transmission shaft.

[0015] Preferably, a power box is provided on one side of the bracket plate, and an output end of the power box is electrically connected to an input end of the servo motor.

[0016] Preferably, a handle plate is provided at one end of the material receiving box, and the handle plate and the material receiving box are an integral structure.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, the first gear of the utility model drives the second gear to rotate synchronously during rotation, and the second gear drives the turntable to rotate synchronously after rotation. The turntable is connected to the extension rod by dragging through the transmission connecting rod, so that when the turntable rotates, the roller slider is driven to slide back and forth inside the movable guide groove, thereby causing the movable screen frame to shake, so that the calcium powder after unloading is filtered and detected through the movable screen frame, so as to achieve the purpose of driving the entire device to operate by one motor, saving energy consumption, and overcoming the problem that the existing grinding detection device is operated by setting up multiple driving mechanism auxiliary devices, which makes the device more cumbersome to operate and consumes more energy, resulting in higher calcium powder grinding detection cost.

[0019] 2. The ground calcium powder is put into the feed hopper, and then the servo motor is powered by the power box. After the servo motor is powered, it drives the transmission shaft to rotate, so that the first gear and the inner roller rotate synchronously. After the inner roller rotates, it drives the push plate to push the calcium powder, so as to achieve the purpose of quick material unloading and dredging. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the grinding detection device for calcium powder production of the utility model;

[0021] Figure 2 This is a schematic diagram of the connection structure between the servo motor and the inner rotating roller of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure between the first gear and the second gear of the utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure between the transmission connecting rod and the turntable of the utility model;

[0024] In the figure: 1. device frame; 2. plug-in slot; 3. material receiving box; 4. handle plate; 5. movable guide slot; 6. movable net frame; 7. power box; 8. feed hopper; 9. unloading frame; 10. bracket plate; 11. servo motor; 12. inner roller; 13. push plate; 14. transmission coupling; 15. bearing; 16. coupling; 17. first gear; 18. turntable; 19. roller slider; 20. extension rod; 21. rear bracket; 22. second gear; 23. base rod; 24. transmission connecting rod; 25. sleeve ring; 26. limit block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] See also Figure 1-4 The utility model provides an embodiment: a grinding detection device for calcium powder production, including a device frame 1, a plug-in slot 2 is arranged inside the device frame 1, a material receiving box 3 is installed inside the plug-in slot 2, a feed hopper 8 is arranged above the device frame 1, a feed frame 9 is arranged at the bottom of the feed hopper 8, the feed frame 9 is connected to the inside of the feed hopper 8, a bracket plate 10 is arranged at the rear end of the feed hopper 8, and both ends of the bracket plate 10 are respectively welded to the feed hopper 8 and the device frame 1;

[0027] Also includes:

[0028] The inner rotating roller 12 is movably arranged inside the blanking frame 9, and a transmission coupling 14 is welded to one end of the inner rotating roller 12, and one end of the transmission coupling 14 passes through and extends to the outside of the blanking frame 9, and a first gear 17 is arranged on the outer wall of the transmission coupling 14. A rear bracket 21 is welded on the rear end surface of the device frame 1, and four push plates 13 are welded on the outer wall of the inner rotating roller 12;

[0029] The movable net frame 6 is arranged above the material receiving box 3, and roller sliders 19 are welded on both sides of the outer wall of the movable net frame 6, and a movable guide groove 5 is arranged at the connection position between the roller slider 19 and the device frame 1, and the movable guide groove 5 and the device frame 1 are an integral structure;

[0030] The turntable 18 is arranged below the transmission coupling 14, and a second gear 22 is arranged on the coupling on one side of the turntable 18, the second gear 22 is meshed and transmission-connected with the first gear 17, the coupling of the turntable 18 is limit-movably connected with the inner circular groove of the rear bracket 21, and an extension rod 20 is welded on one end of a roller slider 19.

[0031] When in use, the rotation of the first gear drives the second gear to rotate synchronously, and the rotation of the second gear drives the turntable to rotate synchronously. The turntable is connected to the extension rod by a transmission connecting rod, so that when the turntable rotates, it drives the roller slider to slide back and forth left and right inside the movable guide groove, thereby causing the movable screen frame to shake, so that the calcium powder after unloading can be filtered, detected and processed through the movable screen frame.

[0032] See also Figure 3 A base rod 23 is welded on the outer wall of the turntable 18, a transmission connecting rod 24 is arranged between the base rod 23 and the extension rod 20, and sleeve rings 25 are arranged at both ends of the transmission connecting rod 24. The two sleeve rings 25 are respectively sleeved and movably connected with the base rod 23 and the extension rod 20. The base rod 23 welded on the outer wall of the turntable 18 serves to facilitate the connection between the sleeve ring 25 and the turntable 18.

[0033] See also Figure 3The base rod 23 and the extension rod 20 are welded with a limit block 26 on their outer walls. The size of the limit block 26 is larger than the diameter of the sleeve ring 25. The limit block 26 welded on the outer walls of the base rod 23 and the extension rod 20 plays a role in limiting and preventing slipping.

[0034] See also Figure 2 A bearing 15 is fixed in the internal through hole of the bracket plate 10 by screws, and the transmission shaft 14 is movably connected to the bracket plate 10 through the bearing 15. The bearing 15 fixed in the internal through hole of the bracket plate 10 by screws plays a role in assisting the transmission shaft 14 to rotate.

[0035] See also Figure 2 A servo motor 11 is installed on the top of the rear bracket 21 by screws, and a coupling 16 is provided at the connection position between the servo motor 11 and the transmission shaft 14. The servo motor 11 installed on the top of the rear bracket 21 by screws plays a role in providing power.

[0036] See also Figure 1 A power supply box 7 is arranged on one side of the bracket plate 10, and the output end of the power supply box 7 is electrically connected to the input end of the servo motor 11. The power supply box 7 arranged on one side of the bracket plate 10 plays a role of power supply.

[0037] See also Figure 1 A handle plate 4 is provided at one end of the material receiving box 3. The handle plate 4 and the material receiving box 3 are an integrated structure. The handle plate 4 provided at one end of the material receiving box 3 serves to facilitate grabbing and pulling the material receiving box 3.

[0038] Working principle: When in use, the ground calcium powder is put into the feed hopper 8, and then the servo motor 11 is powered by the power box 7. After the servo motor 11 is powered, it drives the transmission coupling 14 to rotate, so that the first gear 17 and the inner roller 12 rotate synchronously. After the inner roller 12 rotates, it drives the push plate 13 to push the calcium powder, so as to achieve the purpose of quick material unloading and dredging. During the rotation of the first gear 17, it drives the second gear 22 to rotate synchronously. After the second gear 22 rotates, it drives the turntable 18 to rotate synchronously. The turntable 18 is connected to the extension rod 20 by a transmission connecting rod 24. When the turntable 18 rotates, it drives the roller slider 19 to slide back and forth inside the movable guide groove 5, thereby causing the movable net frame 6 to shake, so that the calcium powder after unloading is filtered and detected through the movable net frame 6, so as to achieve the purpose of driving the entire device to operate by one motor, saving energy consumption, and completing the use of the grinding and detection device for calcium powder production.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A grinding detection device for calcium powder production, comprising a device frame (1), a plug-in slot (2) is arranged inside the device frame (1), a material receiving box (3) is installed inside the plug-in slot (2), a feed hopper (8) is arranged above the device frame (1), a feed frame (9) is arranged at the bottom of the feed hopper (8), the feed frame (9) is connected to the inside of the feed hopper (8), a support plate (10) is arranged at the rear end of the feed hopper (8), and both ends of the support plate (10) are respectively welded to the feed hopper (8) and the device frame (1); Features: Also includes: An inner rotating roller (12) is movably arranged inside the blanking frame (9), and a transmission coupling (14) is welded to one end of the inner rotating roller (12), one end of the transmission coupling (14) penetrates and extends to the outside of the blanking frame (9), a first gear (17) is arranged on the outer wall of the transmission coupling (14), a rear bracket (21) is welded to the rear end surface of the device frame (1), and four push plates (13) are welded to the outer wall of the inner rotating roller (12); A movable net frame (6) is arranged above the material receiving box (3), and roller sliders (19) are welded on both side outer walls of the movable net frame (6), and a movable guide groove (5) is arranged at the connection position between the roller slider (19) and the device frame (1), and the movable guide groove (5) and the device frame (1) are an integrated structure; A turntable (18) is arranged below the transmission coupling shaft (14), and a second gear (22) is arranged on a coupling shaft on one side of the turntable (18), the second gear (22) is meshed and transmission-connected with the first gear (17), the coupling shaft of the turntable (18) is limit-movably connected to the inner circular groove of the rear bracket (21), and an extension rod (20) is welded to one end of a roller slider (19).

2. A grinding detection device for calcium powder production according to claim 1, characterized in that: A base rod (23) is welded on the outer wall of the rotating disk (18), a transmission connecting rod (24) is arranged between the base rod (23) and the extension rod (20), and sleeve rings (25) are arranged at both ends of the transmission connecting rod (24), and the two sleeve rings (25) are respectively sleeved and movably connected with the base rod (23) and the extension rod (20).

3. A grinding detection device for calcium powder production according to claim 2, characterized in that: Limiting blocks (26) are welded on the outer walls of the base rod (23) and the extension rod (20), and the size of the limiting blocks (26) is larger than the diameter of the sleeve ring (25).

4. A grinding detection device for calcium powder production according to claim 1, characterized in that: A bearing (15) is fixedly arranged in the inner through hole of the bracket plate (10) by means of screws, and the transmission shaft (14) is movably connected to the bracket plate (10) via the bearing (15).

5. A grinding detection device for calcium powder production according to claim 1, characterized in that: A servo motor (11) is mounted on the top of the rear bracket (21) by means of screws, and a coupling (16) is provided at the connection position between the servo motor (11) and the transmission shaft (14).

6. A grinding detection device for calcium powder production according to claim 1, characterized in that: A power box (7) is provided on one side of the support plate (10), and an output end of the power box (7) is electrically connected to an input end of the servo motor (11).

7. A grinding detection device for calcium powder production according to claim 1, characterized in that: A handle plate (4) is provided at one end of the material receiving box (3), and the handle plate (4) and the material receiving box (3) are an integrated structure.

Images