Raw material treatment equipment

Abstract

The utility model relates to the technical field of porcelain clay ore raw material processing equipment, in particular to raw material processing equipment. Comprising a supporting frame, a crushing bin, a conveying frame, a conveying belt and a secondary crushing mechanism, in the china clay raw ore crushing process, a vibration motor is started, a screening plate is driven to shake, accordingly, the crushed china clay raw ore is screened, the china clay raw ore which is not completely crushed is stacked at a conveying opening, a driving assembly is started, and a baffle is driven to be separated from the conveying opening; after a multi-stage electric push rod is started to drive the conveying frame to ascend to the top end of the crushing bin, a push assembly is started to drive a sliding seat to slide on a transverse guide rail, and after the conveying frame moves to the position above a feeding opening, a control valve is controlled; and the raw porcelain clay ore is conveyed into the crushing bin again through the discharging pipe to be subjected to secondary crushing, and by means of the structure, the crushing effect on the raw porcelain clay ore is better through the arrangement of the secondary crushing mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of kaolin ore raw material processing equipment, in particular to a raw material processing equipment. Background Art

[0002] Kaolin is the main raw material for preparing ceramics, and kaolin is processed from kaolin raw ore. When processing kaolin raw ore, it is necessary to crush the kaolin raw ore. However, the traditional kaolin raw ore crushing and processing equipment is not provided with a feeding mechanism, and manual feeding is required, resulting in excessive working intensity of the staff.

[0003] To solve the above problems, in the prior art, an inclined conveyor is arranged on one side of the raw material crushing and processing bin, and a conveyor belt is arranged on the conveyor. Since the output end of the conveyor belt is located above the feeding port of the raw material crushing and processing bin, the feeding of kaolin raw ore is completed, so as to achieve the purpose of reducing the working intensity of the staff.

[0004] However, the existing kaolin raw ore crushing and processing equipment is not provided with a secondary crushing mechanism, and the incompletely crushed kaolin raw ore cannot be crushed twice, resulting in an unsatisfactory crushing effect of the kaolin raw ore. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a raw material processing equipment, aiming at solving the technical problem that the existing kaolin raw ore crushing and processing equipment is not provided with a secondary crushing mechanism, and the incompletely crushed kaolin raw ore cannot be crushed twice, resulting in an unsatisfactory crushing effect of the kaolin raw ore.

[0006] To achieve the above purpose, the utility model provides a raw material processing equipment, including a support frame, a crushing bin, a conveyor, a conveyor belt and a secondary crushing mechanism. The crushing bin is arranged at the top end of the support frame, a feeding port is arranged at the top end of the crushing bin, the conveyor is arranged at one side of the crushing bin, the conveyor belt is arranged on the conveyor, and the conveyor belt is located above the feeding port.

[0007] The secondary crushing mechanism includes a screening plate, two vibration motors, a baffle, a driving component, a mounting frame, a horizontal guide rail, a sliding seat, a pushing component, a multi-stage electric push rod, and a conveying frame. At both ends inside the crushing chamber, the vibration motors are installed through mounting plates. Between the output ends of the two vibration motors, the screening plate is arranged. The screening plate is located below the crushing roller inside the crushing chamber. The upper surface of the screening plate is provided with an inclined surface. A conveying port is arranged on the side surface of the crushing chamber, and the conveying port corresponds to the lower part of the inclined surface. The baffle is slidably arranged at the conveying port. The driving component is arranged on the outer side wall of the crushing chamber, and the output end of the driving component is connected to the baffle. A material guiding frame is also arranged on the outer side wall of the crushing chamber, and the material guiding frame is located at the conveying port. The mounting frame is installed on one side of the crushing chamber, and the top of the mounting frame is provided with the horizontal guide rail. The sliding seat is slidably arranged at the bottom of the horizontal guide rail. The pushing component is arranged inside the horizontal guide rail, and the pushing component is connected to the sliding seat. The multi-stage electric push rod is arranged at the bottom of the sliding seat, and the output end of the multi-stage electric push rod is provided with the conveying frame. A discharge pipe is arranged at the bottom of the conveying frame, and a control valve is arranged on the discharge pipe.

[0008] Among them, the driving component includes a bracket and an electric cylinder. The bracket is installed on the side wall of the crushing chamber. One end of the bracket away from the crushing chamber is provided with the electric cylinder, and the output end of the electric cylinder is connected to the baffle.

[0009] Among them, the pushing component includes a servo motor, a threaded rod, and a ball screw nut pair. The servo motor is installed inside the horizontal guide rail. The output end of the servo motor is provided with the threaded rod, and the ball screw nut pair is arranged on the threaded rod. The ball screw nut pair is connected to the sliding seat.

[0010] Among them, sliding feet are arranged on both sides of the sliding seat, and sliding grooves are arranged on both sides of the horizontal guide rail. Each sliding foot is respectively slidably connected to one sliding groove.

[0011] Among them, mounting grooves are arranged on both sides of the surface of the sliding seat close to the horizontal guide rail, and a plurality of balls are arranged inside the mounting grooves.

[0012] Among them, the raw material processing equipment further includes a support member. One end of the threaded rod away from the servo motor is provided with the support member. One end of the support member is detachably connected to the horizontal guide rail, and the other end of the support member is arranged outside the threaded rod.

[0013] Among them, the support member includes a fixed plate and a support plate. One end of the support plate is fixedly connected to the fixed plate, and a through hole is provided at the other end of the support plate. A rotating head is provided at the end of the threaded rod away from the servo motor, and the rotating head is located inside the through hole.

[0014] Among them, a rotating bearing is provided inside the through hole, and the rotating head is embedded inside the rotating bearing.

[0015] In a raw material processing device of the present utility model, during the crushing process of kaolin raw ore, the vibration motor is started to drive the screening plate to vibrate, thereby screening the crushed kaolin raw ore. The incompletely crushed kaolin raw ore accumulates at the conveying port under the action of the inclined plane. The driving component is started to drive the baffle away from the conveying port, so that the incompletely crushed kaolin raw ore is conveyed into the conveying frame through the guiding frame. The multi-stage electric push rod is started to drive the conveying frame to rise to the top of the crushing bin, and then the pushing component is started to drive the sliding seat to slide on the transverse guide rail, so that after the conveying frame moves above the feeding port, the control valve is controlled, and the incompletely crushed kaolin raw ore is conveyed into the crushing bin again through the discharge pipe for secondary crushing. With the above structure, through the setting of the secondary crushing mechanism, the crushing effect on kaolin raw ore is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is a schematic structural diagram of the raw material processing device according to the first embodiment of the present utility model.

[0018] Figure 2 is provided by the present utility model Figure 1 partial enlarged structural view of part A.

[0019] Figure 3 is a cross-sectional view of the internal structure of the crushing bin in the first embodiment of the present utility model.

[0020] Figure 4 is a schematic structural diagram of the bottom of the transverse guide rail in the first embodiment of the present utility model.

[0021] Figure 5 is a schematic structural diagram of the sliding seat in the first embodiment of the present utility model.

[0022] Figure 6 It is a schematic diagram of the bottom structure of the horizontal guide rail in the second embodiment of the present utility model.

[0023] Figure 7 provided by the present utility model Figure 6 An enlarged view of the partial structure at position B of

[0024] 101 - Support frame, 102 - Crushing bin, 103 - Conveyor frame, 104 - Conveyor belt, 105 - Screening plate, 106 - Vibration motor, 107 - Baffle, 108 - Driving assembly, 109 - Mounting frame, 110 - Horizontal guide rail, 111 - Sliding seat, 112 - Pushing assembly, 113 - Multi - stage electric push rod, 114 - Conveyor frame, 115 - Support, 116 - Electric cylinder, 117 - Servo motor, 118 - Threaded rod, 119 - Ball screw nut pair, 120 - Feed inlet, 121 - Mounting plate, 122 - Inclined plane, 123 - Discharge port, 124 - Guide frame, 125 - Discharge pipe, 126 - Control valve, 127 - Sliding foot, 128 - Chute, 129 - Mounting groove, 130 - Ball, 201 - Support member, 202 - Fixed plate, 203 - Support plate, 204 - Through hole, 205 - Rotating head, 206 - Rotating bearing. Detailed implementation manners

[0025] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0026] First embodiment:

[0027] Please refer to Figures 1 to 5 , in which Figure 1 is a schematic diagram of the structure of the raw material processing equipment of the first embodiment, Figure 2 is Figure 1 An enlarged view of the partial structure at position A of Figure 3 is a cross - sectional view of the internal structure of the crushing bin in the first embodiment, Figure 4 is a schematic diagram of the bottom structure of the horizontal guide rail in the first embodiment, Figure 5 is a schematic diagram of the structure of the sliding seat in the first embodiment.

[0028] The utility model provides a raw material processing device, which comprises a support frame 101, a crushing bin 102, a conveying frame 103, a conveyor belt 104 and a secondary crushing mechanism. The secondary crushing mechanism comprises a screening plate 105, two vibration motors 106, a baffle 107, a driving assembly 108, a mounting frame 109, a transverse guide rail 110, a sliding seat 111, a pushing assembly 112, a multi-stage electric push rod 113 and a conveying frame 114. The driving assembly 108 comprises a support 115 and an electric cylinder 116. The pushing assembly 112 comprises a servo motor 117, a threaded rod 118 and a ball screw nut pair 119. Through the foregoing solution, the problem that the existing kaolin raw ore crushing and processing equipment does not have a secondary crushing mechanism and cannot perform secondary crushing on the incompletely crushed kaolin raw ore, resulting in an unsatisfactory crushing effect of the kaolin raw ore, is solved. It can be understood that the foregoing solution can be used in the structure of the raw material processing equipment for kaolin raw ore.

[0029] For this specific embodiment, the top of the support frame 101 is provided with the crushing bin 102. The top of the crushing bin 102 is provided with a feed inlet 120. One side of the crushing bin 102 is provided with the conveying frame 103. The conveying frame 103 is provided with the conveyor belt 104. The conveyor belt 104 is located above the feed inlet 120. The kaolin raw ore is conveyed from the feed inlet 120 to the inside of the crushing bin 102 through the conveyor belt 104, and the kaolin raw ore is crushed by the crushing roller in the crushing bin 102.

[0030] Wherein, vibration motors 106 are installed at both ends inside the crushing bin 102 through mounting plates 121. A screening plate 105 is arranged between the output ends of the two vibration motors 106. The screening plate 105 is located below the crushing rollers inside the crushing bin 102. An inclined surface 122 is arranged on the upper surface of the screening plate 105. A conveying port 123 is arranged on the side surface of the crushing bin 102. The conveying port 123 corresponds to the lower part of the inclined surface 122. A baffle 107 is slidably arranged at the conveying port 123. A driving assembly 108 is arranged on the outer side wall of the crushing bin 102. The output end of the driving assembly 108 is connected to the baffle 107. A material guiding frame 124 is further arranged on the outer side wall of the crushing bin 102. The material guiding frame 124 is located at the conveying port 123. A mounting frame 109 is installed on one side of the crushing bin 102. A transverse guide rail 110 is arranged at the top end of the mounting frame 109. A sliding seat 111 is slidably arranged at the bottom of the transverse guide rail 110. A pushing assembly 112 is arranged inside the transverse guide rail 110. The pushing assembly 112 is connected to the sliding seat 111. A multi-stage electric push rod 113 is arranged at the bottom of the sliding seat 111. The output end of the multi-stage electric push rod 113 is provided with a conveying frame 114. A discharge pipe 125 is arranged at the bottom of the conveying frame 114. A control valve 126 is arranged on the discharge pipe 125. During the crushing process of the raw kaolin ore, the vibration motors 106 are started to drive the screening plate 105 to vibrate, so as to screen the crushed raw kaolin ore. The uncompletely crushed raw kaolin ore accumulates at the conveying port 123 under the action of the inclined surface 122. The driving assembly 108 is started to drive the baffle 107 away from the conveying port 123, so that the uncompletely crushed raw kaolin ore is conveyed into the conveying frame 114 through the material guiding frame 124. The multi-stage electric push rod 113 is started to drive the conveying frame 114 to rise to the top of the crushing bin 102. Then the pushing assembly 112 is started to drive the sliding seat 111 to slide on the transverse guide rail 110, so that the conveying frame 114 moves above the feeding port 120. The control valve 126 is controlled, and the uncompletely crushed raw kaolin ore is conveyed into the crushing bin 102 again through the discharge pipe 125 for secondary crushing. With the above structure, through the setting of the secondary crushing mechanism, the crushing effect on the raw kaolin ore is better.

[0031] Secondly, a bracket 115 is installed on the side wall of the crushing bin 102. An electric cylinder 116 is arranged at one end of the bracket 115 far away from the crushing bin 102. The output end of the electric cylinder 116 is connected to the baffle 107. When the electric cylinder 116 is started, it drives the baffle 107 to slide at the conveying port 123.

[0032] Meanwhile, the servo motor 117 is installed inside the transverse guide rail 110. A threaded rod 118 is provided at the output end of the servo motor 117. A ball screw nut pair 119 is provided on the threaded rod 118. The ball screw nut pair 119 is connected to the sliding seat 111. Starting the servo motor 117 drives the threaded rod 118 to rotate. Since the ball screw nut pair 119 is connected to the sliding seat 111, the sliding seat 111 is driven to slide on the transverse guide rail 110.

[0033] In addition, sliding feet 127 are provided on both sides of the sliding seat 111. Chute grooves 128 are provided on both sides of the transverse guide rail 110. Each sliding foot 127 is respectively slidably connected to a chute groove 128. Through the arrangement of the sliding feet 127 and the chute grooves 128, the sliding seat 111 slides on the transverse guide rail 110. Installation grooves 129 are provided on both sides of the surface of the sliding seat 111 close to the transverse guide rail 110. A plurality of balls 130 are provided inside the installation grooves 129. Through the arrangement of the installation grooves 129 and the balls 130, when the sliding seat 111 slides on the transverse guide rail 110, the sliding is smoother.

[0034] When using a raw material processing device of this embodiment, the kaolin raw ore is conveyed from the feed inlet 120 to the inside of the crushing bin 102 through the conveyor belt 104. The crushing roller in the crushing bin 102 crushes the kaolin raw ore. And during the crushing process of the kaolin raw ore, the vibration motor 106 is started to drive the screening plate 105 to vibrate, so as to screen the crushed kaolin raw ore. The kaolin raw ore that is not completely crushed accumulates at the conveying port 123 under the action of the inclined surface 122. The driving assembly 108 is started to drive the baffle 107 away from the conveying port 123, so that the kaolin raw ore that is not completely crushed is conveyed into the conveying frame 114 through the material guiding frame 124. The multi-stage electric push rod 113 is started to drive the conveying frame 114 to rise to the top of the crushing bin 102. Then the pushing assembly 112 is started to drive the sliding seat 111 to slide on the transverse guide rail 110. After the conveying frame 114 moves above the feed inlet 120, the control valve 126 is controlled, and the kaolin raw ore that is not completely crushed is conveyed into the crushing bin 102 again through the discharge pipe 125 for secondary crushing. With the above structure, through the setting of the secondary crushing mechanism, the crushing effect on the kaolin raw ore is better.

[0035] Second Embodiment:

[0036] On the basis of the first embodiment, please refer to Figure 6 and Figure 7 ,Figure 6 Schematic diagram of the bottom structure of the horizontal guide rail in the second embodiment Figure 7 For Figure 6 Enlarged partial structure diagram at position B of

[0037] The utility model provides a raw material processing device which further includes a support member 201, and the support member 201 includes a fixing plate 202 and a support plate 203.

[0038] For this specific embodiment, one end of the threaded rod 118 away from the servo motor 117 is provided with the support member 201. One end of the support member 201 is detachably connected to the horizontal guide rail 110, and the other end of the support member 201 is arranged outside the threaded rod 118. The threaded rod 118 is assisted and supported by the support member 201, so that the structure of the threaded rod 118 is more stable when it rotates.

[0039] Wherein, one end of the support plate 203 is fixedly connected to the fixing plate 202, and the other end of the support plate 203 is provided with a through hole 204. One end of the threaded rod 118 away from the servo motor 117 is provided with a rotating head 205, and the rotating head 205 is located inside the through hole 204. After the rotating head 205 is arranged inside the through hole 204, the fixing plate 202 is fixed on the horizontal guide rail 110 by using screws, thereby completing the installation of the support member 201.

[0040] Secondly, a rotating bearing 206 is arranged inside the through hole 204, and the rotating head 205 is embedded inside the rotating bearing 206. Through the arrangement of the rotating bearing 206, the rotation of the rotating head 205 inside the through hole 204 is smoother.

[0041] When using a raw material processing device of this embodiment, after the rotating head 205 is arranged inside the through hole 204, the fixing plate 202 is fixed on the horizontal guide rail 110 by using screws, thereby completing the installation of the support member 201. The threaded rod 118 is assisted and supported by the support member 201, so that the structure of the threaded rod 118 is more stable when it rotates.

[0042] The above-disclosed is only a preferred embodiment of the utility model. Of course, the scope of rights of the utility model cannot be limited by this. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the utility model still fall within the scope covered by the utility model.

Claims

1. A raw material processing equipment, comprising a support frame, a crushing bin, a conveying frame and a conveyor belt, wherein the crushing bin is arranged at the top of the support frame, a feed port is arranged at the top of the crushing bin, the conveying frame is arranged on one side of the crushing bin, the conveying belt is arranged on the conveying frame, and the conveying belt is located above the feed port, characterized in that: It also includes a secondary crushing mechanism; The secondary crushing mechanism includes a screening plate, two vibration motors, a baffle, a driving assembly, a mounting frame, a transverse guide rail, a sliding seat, a pushing assembly, a multi-stage electric push rod and a conveying frame. The vibration motors are installed at both ends of the crushing bin through mounting plates. The screening plate is arranged between the output ends of the two vibration motors. The screening plate is located below the crushing roller in the crushing bin. The upper surface of the screening plate is provided with an inclined surface. A conveying port is provided on the side of the crushing bin, and the conveying port corresponds to the lower part of the inclined surface. The baffle is slidably arranged at the conveying port. The outer wall of the crushing bin is provided with the driving assembly. The output end of the driving component is connected with the baffle, a material guide frame is further provided on the outer side wall of the crushing bin, the material guide frame is located at the conveying port, the mounting frame is installed on one side of the crushing bin, the top of the mounting frame is provided with the transverse guide rail, the bottom of the transverse guide rail is slidably provided with the sliding seat, the inside of the transverse guide rail is provided with the pushing component, the pushing component is connected with the sliding seat, the bottom of the sliding seat is provided with the multi-stage electric push rod, the output end of the multi-stage electric push rod is provided with the conveying frame, the bottom of the conveying frame is provided with a discharge pipe, and the discharge pipe is provided with a control valve.

2. The material processing equipment according to claim 1, characterized in that: The driving assembly comprises a bracket and an electric cylinder. The bracket is mounted on the side wall of the crushing bin. The electric cylinder is arranged at one end of the bracket away from the crushing bin. The output end of the electric cylinder is connected to the baffle.

3. The material processing equipment according to claim 2, characterized in that: The pushing assembly includes a servo motor, a threaded rod and a ball screw nut pair. The servo motor is installed inside the transverse guide rail. The output end of the servo motor is provided with the threaded rod. The ball screw nut pair is provided on the threaded rod. The ball screw nut pair is connected to the sliding seat.

4. The material processing equipment according to claim 3, characterized in that: Sliding feet are arranged on both sides of the sliding seat, sliding grooves are arranged on both sides of the transverse guide rail, and each of the sliding feet is slidably connected to one of the sliding grooves.

5. The material processing equipment according to claim 4, characterized in that: The sliding seat is provided with mounting grooves on both sides of a surface close to the transverse guide rail, and a plurality of balls are arranged inside the mounting grooves.

6. The material processing equipment according to claim 3, characterized in that: The material processing equipment further comprises a support member, which is arranged at one end of the threaded rod away from the servo motor, one end of the support member is detachably connected to the transverse guide rail, and the other end of the support member is arranged outside the threaded rod.

7. The material processing equipment according to claim 6, characterized in that: The support member includes a fixed plate and a support plate, one end of the support plate is fixedly connected to the fixed plate, the other end of the support plate is provided with a through hole, and the end of the threaded rod away from the servo motor is provided with a rotating head, and the rotating head is located inside the through hole.

8. The material processing equipment according to claim 7, characterized in that: A rotating bearing is arranged inside the through hole, and the rotating head is embedded inside the rotating bearing.

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