Feeding device for magnesium oxide processing

Abstract

The utility model discloses a feeding device for magnesium oxide processing, and relates to the technical field of feeding equipment. The feeding device for magnesium oxide processing comprises a storage box, a rack is fixedly arranged at the bottom end of the storage box, a first through hole is formed in the bottom end of one side wall of the storage box, a discharging pipe is fixedly arranged on the outer side of the first through hole, and the feeding device further comprises a second through hole formed in the bottom end of the other side wall of the storage box; the material pushing assembly is inserted into an inner cavity of the second through hole, one end of the material pushing assembly extends to an inner cavity of the material storage box, and the material pushing assembly is used for pushing the magnesium oxide raw materials in the material storage box out through the discharging pipe. And in addition, when the raw materials are few, an alarm is given for reminding, and the magnesium oxide raw material feeding efficiency and functionality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, in particular to a feeding device for magnesium oxide processing. Background Art

[0002] Magnesium oxide is an important inorganic chemical raw material, widely used in refractory materials, ceramics, glass, chemical industry and other industries. The processing technology of magnesium oxide mainly includes the following steps: first pre-treat the magnesium oxide raw material to remove impurities, then send the pre-treated magnesium oxide raw material into a calcining furnace, calcine it at high temperature to generate magnesium oxide, then take out the calcined magnesium oxide, grind it to obtain magnesium oxide of different particle sizes, and finally package the ground magnesium oxide to obtain the finished magnesium oxide.

[0003] The existing calcination process of magnesium hydroxide production requires manual transfer and manual handling to feed the raw materials into the calcination furnace, which makes the operation steps cumbersome and the operation process efficiency and safety are low. Therefore, we propose a feeding device for magnesium oxide processing to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a feeding device for magnesium oxide processing, which solves the problem that manual transfer and handling are required to feed raw materials into a calcining furnace, making the operation steps cumbersome and the operation process inefficient and unsafe.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a feeding device for magnesium oxide processing, comprising a storage box, a frame is fixedly arranged at the bottom end of the storage box, a first through hole is opened at the bottom end of one side wall of the storage box, and a discharge pipe is fixedly arranged outside the first through hole, and also includes:

[0006] A second through hole, the second through hole being opened at the bottom end of the other side wall of the storage box;

[0007] A material pushing assembly, the material pushing assembly is plugged into the inner cavity of the second through hole, and one end of the material pushing assembly extends to the inner cavity of the material storage box, and the material pushing assembly is used to push the magnesium oxide raw material in the material storage box out through the discharge pipe;

[0008] A weighing assembly, the weighing assembly is embedded on one side of the top surface of the pushing assembly, and the weighing assembly is used to weigh the weight of the magnesium oxide raw material in the storage box; and

[0009] A control component is arranged in the middle of the outer wall of the material storage box, and is used to control the operation of the pushing component and the weighing component.

[0010] Preferably, the pusher assembly includes a pusher block inserted into the inner cavity of the second through hole, a limiting groove is provided on one side of the top surface of the pusher block, and the bottom surface of the inner cavity of the limiting groove is connected to the bottom surface of the weighing assembly, and the top surface of the weighing assembly is flush with the top surface of the pusher block;

[0011] An electric push rod is fixedly arranged in the middle of one end of the pushing block, and a bracket is arranged in the middle of the electric push rod, and the top end of the bracket is connected to the side wall of the material storage box.

[0012] Preferably, guide rods are provided on both sides of the middle part of one end of the pusher block, and guide holes for inserting the guide rods are opened on both sides of a side wall of the bracket.

[0013] Preferably, the weighing assembly includes a bottom box arranged on the bottom surface of the limiting groove, a protective cover is inserted into the outside of the bottom box, a plurality of pressure sensors are arranged on the bottom surface of the inner cavity of the bottom box, and the top ends of the plurality of pressure sensors are connected to the top surface of the inner cavity of the protective cover.

[0014] Preferably, a groove ring is provided on the circumferential side of the top surface of the protective cover, and a sealing rubber ring is provided in the inner cavity of the groove ring.

[0015] Preferably, the control assembly includes a positioning plate arranged on the surface of the storage box, a touch integrated machine and an alarm are arranged in the middle of the surface of the positioning plate, and the touch integrated machine is located below the alarm.

[0016] Preferably, the control component further comprises a shielding plate, which is arranged above the alarm, and one end of the shielding plate is connected to the surface of the positioning plate.

[0017] Beneficial Effects

[0018] The utility model provides a feeding device for magnesium oxide processing. Compared with the prior art, it has the following beneficial effects:

[0019] The feeding device for magnesium oxide processing can be fixed at a specified position through a frame through a storage box, and can provide a space for opening the first through hole and the second through hole, and can also store a certain amount of magnesium oxide raw materials. Then, through the first through hole and the second through hole, installation bases can be provided for the discharge pipe and the push assembly respectively. When it is necessary to feed magnesium oxide, the telescopic end of the push assembly can be controlled to operate through the control assembly, so that the push assembly can reciprocate and retract along the second through hole in the storage box, and then the raw materials in the storage box can be pushed into the first through hole, so that the pushed raw materials can be discharged through the discharge pipe, thereby achieving the purpose of feeding the raw materials;

[0020] Since the weighing assembly is embedded on one side of the top surface of the pusher assembly, when the pusher assembly returns to the initial position, Figure 3 As shown, at this time, the weighing component is located at the bottom of the inner cavity of the material storage box, so the weight of the entire raw material acts on the weighing component, which enables the weighing component to weigh the raw material and send the weighing data to the control component for the staff to view, so that the staff can replenish the raw materials to the material storage box in a timely manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the pusher assembly of the utility model;

[0025] Figure 5 This is a schematic diagram of the explosion structure of the weighing component of the utility model;

[0026] Figure 6 This is a schematic diagram of the structure of the control component of the utility model.

[0027] In the figure: 1. material storage box; 2. frame; 3. first through hole; 4. discharge pipe; 5. second through hole; 6. push assembly; 61. push block; 62. limit groove; 63. electric push rod; 64. bracket; 65. guide hole; 66. guide rod; 7. weighing assembly; 71. bottom box; 72. protective cover; 73. pressure sensor; 74. groove ring; 75. sealing rubber ring; 8. control assembly; 81. positioning plate; 82. touch all-in-one machine; 83. alarm; 84. shielding plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5The utility model provides a technical solution: a feeding device for magnesium oxide processing, comprising a storage box 1, a frame 2 is fixedly arranged at the bottom end of the storage box 1, a first through hole 3 is opened at the bottom end of one side wall of the storage box 1, and a discharge pipe 4 is fixedly arranged outside the first through hole 3, and also comprises: a second through hole 5, the second through hole 5 is opened at the bottom end of the other side wall of the storage box 1; a pushing component 6, the pushing component 6 is inserted into the inner cavity of the second through hole 5, and one end of the pushing component 6 extends to the inner cavity of the storage box 1, and the pushing component 6 is used to push the magnesium oxide raw material in the storage box 1 through the discharge pipe 4; a weighing component 7, the weighing component 7 is embedded in one side of the top surface of the pushing component 6, and the weighing component 7 is used to weigh the weight of the magnesium oxide raw material in the storage box 1; and a control component 8, the control component 8 is arranged in the middle of the outer wall of the storage box 1, and the control component 8 is used to control the operation of the pushing component 6 and the weighing component 7;

[0030] Through the storage box 1, it can be fixed at the specified position through the frame 2, and space can be provided for the first through hole 3 and the second through hole 5, and a certain amount of magnesium oxide raw material can be stored at the same time. Then, through the first through hole 3 and the second through hole 5, a mounting base can be provided for the discharge pipe 4 and the push assembly 6 respectively. When it is necessary to feed the magnesium oxide, the telescopic end of the push assembly 6 can be controlled to run through the control assembly 8, so that the push assembly 6 can reciprocate along the second through hole 5 in the storage box 1, and then the raw material in the storage box 1 can be pushed into the first through hole 3, so that the pushed raw material can be guided out through the discharge pipe 4, so as to achieve the purpose of feeding the raw material. Since the weighing assembly 7 is embedded on one side of the top surface of the push assembly 6, when the push assembly 6 returns to the initial position, Figure 3 As shown, at this time, the weighing component 7 is located at the bottom of the inner cavity of the storage box 1, so the weight of the entire raw material acts on the weighing component 7, which enables the weighing component 7 to weigh the raw material and send the weighing data to the control component 8 for the staff to view, so that the staff can replenish the raw materials to the storage box 1 in a timely manner.

[0031] See also Figure 1 , Figure 3 The pushing assembly 6 includes a pushing block 61 inserted into the inner cavity of the second through hole 5, a limiting groove 62 is provided on one side of the top surface of the pushing block 61, and the bottom surface of the inner cavity of the limiting groove 62 is connected to the bottom surface of the weighing assembly 7, and the top surface of the weighing assembly 7 is flush with the top surface of the pushing block 61; an electric push rod 63 is fixedly provided in the middle of one end of the pushing block 61, and a bracket 64 is provided in the middle of the electric push rod 63, and the top of the bracket 64 is connected to the side wall of the storage box 1, and guide rods 66 are provided on both sides of the middle of one end of the pushing block 61, and guide holes 65 for inserting the guide rod 66 are provided on both sides of the side wall of the bracket 64;

[0032] The push block 61 in the push assembly 6 can be flexibly inserted into the inner cavity of the second through hole 5, and can be installed on the weighing assembly 7 through the limit groove 62. Then, the electric push rod 63 can be installed at one end of the push block 61 and can be fixed to the side wall of the storage box 1 through the bracket 64. Therefore, through the extension and retraction of the electric push rod 63, the push block 61 can be synchronously driven to move back and forth, and then the raw materials in the storage box 1 can be pushed into the first through hole 3, so that the pushed raw materials can be discharged through the discharge pipe 4 to achieve the purpose of feeding the raw materials. Since guide rods 66 are provided on both sides of the middle part of one end of the push block 61, and guide holes 65 for inserting the guide rods 66 are provided on both sides of the one side wall of the bracket 64, the guide rods 66 and the guide holes 65 can be used to ensure the smooth movement of the push block 61 back and forth, thereby preventing the push block 61 from moving offset.

[0033] See also Figure 1 , Figure 3 The weighing assembly 7 includes a bottom box 71 arranged on the bottom surface of the limiting groove 62, a protective cover 72 is inserted on the outside of the bottom box 71, a plurality of pressure sensors 73 are arranged on the bottom surface of the inner cavity of the bottom box 71, and the top ends of the plurality of pressure sensors 73 are connected to the top surface of the inner cavity of the protective cover 72, a groove ring 74 is opened on the peripheral side of the top surface of the protective cover 72, and a sealing rubber ring 75 is arranged in the inner cavity of the groove ring 74;

[0034] The bottom box 71 in the weighing component 7 can be fixed on the bottom surface of the limiting groove 62, and the protective cover 72 can be plugged and installed, so that the protective cover 72 can bear the pressure of the raw materials on the bottom box 71. Since a plurality of pressure sensors 73 are arranged on the bottom surface of the inner cavity of the bottom box 71, and the top ends of the plurality of pressure sensors 73 are connected to the top surface of the inner cavity of the protective cover 72, the plurality of pressure sensors 73 can be used to support the protective cover 72, monitor the pressure on the protective cover 72, and send the pressure data to the control component 8, so as to obtain the remaining raw materials in the storage box 1. Since a groove ring 74 is provided on the peripheral side of the top surface of the protective cover 72, and a sealing rubber ring 75 is provided in the inner cavity of the groove ring 74, the sealing rubber ring 75 can improve the sealing of the contact between the protective cover 72 and the limiting groove 62 to prevent the raw materials from penetrating downward.

[0035] See also Figure 1 , Figure 3 The control component 8 includes a positioning plate 81 arranged on the surface of the storage box 1, a touch integrated machine 82 and an alarm 83 are arranged in the middle of the surface of the positioning plate 81, and the touch integrated machine 82 is located below the alarm 83, and the control component 8 also includes a shielding plate 84, the shielding plate 84 is arranged above the alarm 83, and one end of the shielding plate 84 is connected to the surface of the positioning plate 81;

[0036] Through the positioning plate 81 in the control component 8, it can be installed on the surface of the storage box 1, and the touch all-in-one machine 82, the alarm 83 and the baffle plate 84 can be installed. Then, through the touch all-in-one machine 82, the operation of the electric push rod 63 can be controlled, and the data sent by the pressure sensor 73 can be received and processed, and then displayed, so that the staff can check the sound weight of the raw materials. At the same time, the alarm 83 can be controlled to operate when the monitoring data is lower than the preset value, so as to serve the purpose of warning and reminder. Through the baffle plate 84, the touch all-in-one machine 82 and the alarm 83 can be protected, so as to improve the safety and life of the two.

[0037] During operation, the storage box 1 can be fixed at a specified position through the frame 2, and can provide a space for the first through hole 3 and the second through hole 5, and can also store a certain amount of magnesium oxide raw material. Then, the first through hole 3 and the second through hole 5 can provide an installation basis for the discharge pipe 4 and the push assembly 6 respectively. When it is necessary to feed the magnesium oxide, the control assembly 8 can be used to control the telescopic end of the push assembly 6 to operate, so that the push assembly 6 can reciprocate along the second through hole 5 in the storage box 1, and then the raw material in the storage box 1 can be pushed into the first through hole 3, so that the pushed raw material can be guided out through the discharge pipe 4, thereby achieving the purpose of feeding the raw material. Since the weighing assembly 7 is embedded on one side of the top surface of the push assembly 6, when the push assembly 6 returns to the initial position, Figure 3 As shown, at this time, the weighing component 7 is located at the bottom of the inner cavity of the storage box 1, so the weight of the entire raw material acts on the weighing component 7, which enables the weighing component 7 to weigh the raw material and send the weighing data to the control component 8 for the staff to view, so that the staff can replenish the raw materials to the storage box 1 in a timely manner.

[0038] The push block 61 in the push assembly 6 can be flexibly inserted into the inner cavity of the second through hole 5, and can be installed on the weighing assembly 7 through the limit groove 62. Then, the electric push rod 63 can be installed at one end of the push block 61 and can be fixed to the side wall of the storage box 1 through the bracket 64. Therefore, through the extension and retraction of the electric push rod 63, the push block 61 can be synchronously driven to move back and forth, and then the raw materials in the storage box 1 can be pushed into the first through hole 3, so that the pushed raw materials can be discharged through the discharge pipe 4 to achieve the purpose of feeding the raw materials. Since guide rods 66 are provided on both sides of the middle part of one end of the push block 61, and guide holes 65 for inserting the guide rods 66 are provided on both sides of the one side wall of the bracket 64, the guide rods 66 and the guide holes 65 can be used to ensure the smooth movement of the push block 61 back and forth, thereby preventing the push block 61 from moving offset.

[0039] The bottom box 71 in the weighing component 7 can be fixed on the bottom surface of the limiting groove 62, and the protective cover 72 can be plugged and installed, so that the protective cover 72 can bear the pressure of the raw materials on the bottom box 71. Since a plurality of pressure sensors 73 are arranged on the bottom surface of the inner cavity of the bottom box 71, and the top ends of the plurality of pressure sensors 73 are connected to the top surface of the inner cavity of the protective cover 72, the plurality of pressure sensors 73 can be used to support the protective cover 72, monitor the pressure on the protective cover 72, and send the pressure data to the control component 8, so as to obtain the remaining raw materials in the storage box 1. Since a groove ring 74 is provided on the peripheral side of the top surface of the protective cover 72, and a sealing rubber ring 75 is provided in the inner cavity of the groove ring 74, the sealing rubber ring 75 can improve the sealing of the contact between the protective cover 72 and the limiting groove 62 to prevent the raw materials from penetrating downward.

[0040] Through the positioning plate 81 in the control component 8, it can be installed on the surface of the storage box 1, and the touch all-in-one machine 82, the alarm 83 and the baffle plate 84 can be installed. Then, through the touch all-in-one machine 82, the operation of the electric push rod 63 can be controlled, and the data sent by the pressure sensor 73 can be received and processed, and then displayed, so that the staff can check the sound weight of the raw materials. At the same time, the alarm 83 can be controlled to operate when the monitoring data is lower than the preset value, so as to serve the purpose of warning and reminder. Through the baffle plate 84, the touch all-in-one machine 82 and the alarm 83 can be protected, so as to improve the safety and life of the two.

[0041] In summary, the device can not only automatically feed the magnesium oxide raw materials to prevent them from injuring the staff, but also weigh the remaining raw materials and give an alarm when the raw materials are low, thereby improving the efficiency and functionality of feeding the magnesium oxide raw materials.

[0042] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A feeding device for magnesium oxide processing, comprising a storage box (1), a frame (2) is fixedly arranged at the bottom end of the storage box (1), a first through hole (3) is opened at the bottom end of one side wall of the storage box (1), and a discharge pipe (4) is fixedly arranged outside the first through hole (3), characterized in that: Also includes: A second through hole (5), the second through hole (5) being opened at the bottom end of the other side wall of the storage box (1); A material pushing assembly (6), the material pushing assembly (6) being inserted into the inner cavity of the second through hole (5), and one end of the material pushing assembly (6) extending into the inner cavity of the material storage box (1), the material pushing assembly (6) being used to push the magnesium oxide raw material in the material storage box (1) out through the discharge pipe (4); A weighing component (7), wherein the weighing component (7) is embedded on one side of the top surface of the pushing component (6), and the weighing component (7) is used to weigh the weight of the magnesium oxide raw material in the storage box (1); as well as A control component (8), wherein the control component (8) is arranged in the middle of the outer wall of the material storage box (1), and the control component (8) is used to control the operation of the pushing component (6) and the weighing component (7).

2. A feeding device for magnesium oxide processing according to claim 1, characterized in that: The pusher assembly (6) comprises a pusher block (61) inserted into the inner cavity of the second through hole (5), a limiting groove (62) is provided on one side of the top surface of the pusher block (61), and the bottom surface of the inner cavity of the limiting groove (62) is connected to the bottom surface of the weighing assembly (7), and the top surface of the weighing assembly (7) is flush with the top surface of the pusher block (61); An electric push rod (63) is fixedly arranged in the middle of one end of the pushing block (61), and a bracket (64) is arranged in the middle of the electric push rod (63), and the top end of the bracket (64) is connected to the side wall of the material storage box (1).

3. A feeding device for magnesium oxide processing according to claim 2, characterized in that: Guide rods (66) are provided on both sides of the middle of one end of the pusher block (61), and guide holes (65) for inserting the guide rods (66) are provided on both sides of a side wall of the bracket (64).

4. A feeding device for magnesium oxide processing according to claim 2, characterized in that: The weighing assembly (7) comprises a bottom box (71) arranged on the bottom surface of the limiting groove (62), a protective cover (72) is inserted on the outside of the bottom box (71), a plurality of pressure sensors (73) are arranged on the bottom surface of the inner cavity of the bottom box (71), and the top ends of the plurality of pressure sensors (73) are connected to the top surface of the inner cavity of the protective cover (72).

5. A feeding device for magnesium oxide processing according to claim 4, characterized in that: A groove ring (74) is provided on the circumferential side of the top surface of the protective cover (72), and a sealing rubber ring (75) is provided in the inner cavity of the groove ring (74).

6. A feeding device for magnesium oxide processing according to claim 1, characterized in that: The control component (8) comprises a positioning plate (81) arranged on the surface of the material storage box (1), a touch integrated machine (82) and an alarm (83) are arranged in the middle of the surface of the positioning plate (81), and the touch integrated machine (82) is located below the alarm (83).

7. A feeding device for magnesium oxide processing according to claim 6, characterized in that: The control assembly (8) further comprises a shielding plate (84), wherein the shielding plate (84) is arranged above the alarm (83), and one end of the shielding plate (84) is connected to the surface of the positioning plate (81).

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