Calcium carbonate powder bagging and transferring equipment
By introducing a collection and support mechanism into the transfer equipment after bagging calcium carbonate powder, the problems of instability and falling during the filling process were solved, and the collection of residual powder and stable operation of the equipment were achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIANZHOU XINXIN CHEM CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-06-02
AI Technical Summary
Existing calcium carbonate powder bagging and transfer equipment is prone to instability during the filling process, and residual calcium carbonate powder falls out, resulting in waste.
A bagged transfer device for calcium carbonate powder, comprising a collection mechanism and a support mechanism, was designed. The collection mechanism collects residual powder using a scraper and a vacuum cleaner, while the support mechanism stabilizes the carriage using an electric push rod and a gear system to prevent instability.
It achieves effective collection of residual calcium carbonate powder, avoiding spillage and waste, and maintaining the stability of the filling process.
Smart Images

Figure CN224312625U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of calcium carbonate powder processing technology, specifically to a transfer device for bagged calcium carbonate powder. Background Technology
[0002] After the calcium carbonate powder is processed, it needs to be filled into packaging bags for transportation. During the filling process, calcium carbonate powder bagging and transfer equipment is used to transport the packaged calcium carbonate powder to the next process.
[0003] Existing calcium carbonate powder bagging and transfer equipment involves placing the packaging bags on a slide and filling the bags with calcium carbonate powder from the filling head. However, because the slide is always tilted, the calcium carbonate powder is prone to instability during the filling process. Furthermore, residual calcium carbonate powder falls off during the filling process, which is inconvenient to collect and results in waste. Utility Model Content
[0004] The purpose of this invention is to provide a transfer device for bagged calcium carbonate powder, in order to solve the problem mentioned in the background art that calcium carbonate powder is prone to instability during the filling process, and that residual calcium carbonate powder will fall off during the filling process.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a calcium carbonate powder bagging and transfer device, comprising a frame, wherein a filling head, a guide rail, and a conveyor belt are sequentially arranged from top to bottom on one side of the frame, and a slide is slidably connected to the surface of the guide rail, and further comprising:
[0006] The frame has a collection mechanism on its outer side and a support mechanism on its outer side;
[0007] The collection mechanism includes a collection box, a vacuum cleaner, a collection rack, a motor, a lead screw, a slide, a slider, and a scraper.
[0008] A collection box is detachably connected to the other side of the frame by screws. The vacuum cleaner is fixedly installed on the outside of the collection box. The collection rack is fixedly connected to one side of the frame. The motor is fixedly installed on the outside of the collection rack. The lead screw is fixedly connected to the output end of the motor.
[0009] A chute is formed on the surface of the collection rack, a slider is slidably connected to the inside of the chute, a scraper is slidably connected to the inside of the collection rack, and the slider and the scraper are fixedly connected.
[0010] Preferably, the collection rack is located above the conveyor belt and below the carriage.
[0011] Preferably, the slider and the lead screw are connected by a lead screw seat, and the lead screw in the rotating state is used to move the scraper by driving the slider.
[0012] Preferably, the output end of the collection rack is connected to the input end of the collection box, and the collection box is used to collect residual calcium carbonate powder uniformly.
[0013] Preferably, the vacuum cleaner is electrically connected to an external controller, and the vacuum cleaner in the powered state is used to provide suction to the inside of the collection box.
[0014] Preferably, the support mechanism includes an electric push rod, a rack, a bracket, a rotating shaft, a gear, and a support plate;
[0015] The electric push rod is fixedly installed on the outside of the slide, the rack is fixedly assembled to the output end of the electric push rod, the bracket is fixedly connected to one side of the slide, the rotating shaft is rotatably connected to the inside of the bracket, the gear is fixedly assembled to the end of the rotating shaft, and the support plate is fixedly connected to the outer wall of the rotating shaft.
[0016] Preferably, the rack meshes with the gear, and the meshing state of the rack and gear is used to drive the rotating shaft to rotate.
[0017] Preferably, the rotating shaft in the rotating state is used to drive the support plate to rotate, and the electric push rod in the energized state is used to drive the rack to move.
[0018] Preferably, the support plate is horizontal to the carriage when rotated clockwise, and perpendicular to the carriage when rotated counterclockwise.
[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: The collection mechanism allows the moving scraper to push the residual calcium carbonate powder received in the collection rack to the output end of the collection rack. The powered vacuum cleaner provides suction to the inside of the collection box, and the collection box collects the residual calcium carbonate powder in the collection rack under the action of this suction. The support mechanism makes the support plate in the clockwise rotation state horizontal with the slide, and the support plate in the counterclockwise rotation state vertical with the slide. When the support plate is rotated to the vertical state, it cooperates with the slide to support the calcium carbonate powder bag on the slide, avoiding the instability of calcium carbonate powder during the filling process. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the main structure of the present utility model;
[0021] Figure 2 This is a side view of the structure of this utility model;
[0022] Figure 3 This is a schematic diagram of the support mechanism structure of this utility model;
[0023] Figure 4 This is a schematic diagram of the collection mechanism of this utility model.
[0024] In the diagram: 1. Frame; 2. Conveyor belt; 3. Guide rail; 4. Carriage carriage; 5. Filling head; 6. Collection mechanism; 601. Collection box; 602. Vacuum cleaner; 603. Collection rack; 604. Motor; 605. Lead screw; 606. Slide rail; 607. Slider; 608. Scraper; 7. Support mechanism; 701. Electric push rod; 702. Rack; 703. Bracket; 704. Shaft; 705. Gear; 706. Support plate. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] Please see Figure 1-4 This utility model provides a bagged calcium carbonate powder transfer device, which includes a frame 1. A filling head 5, a guide rail 3, and a conveyor belt 2 are arranged sequentially from top to bottom on one side of the frame 1. A carriage 4 is slidably connected to the surface of the guide rail 3. The device also includes:
[0027] The frame 1 has a collection mechanism 6 on its outer side and a support mechanism 7 on its outer side.
[0028] The collection mechanism 6 includes a collection box 601, a vacuum cleaner 602, a collection rack 603, a motor 604, a lead screw 605, a slide 606, a slider 607, and a scraper 608;
[0029] Collection box 601 is detached and connected to the other side of frame 1 by screws. Vacuum cleaner 602 is fixedly installed on the outside of collection box 601. Collection rack 603 is fixedly connected to one side of frame 1. Motor 604 is fixedly installed on the outside of collection rack 603. Lead screw 605 is fixedly connected to the output end of motor 604.
[0030] A chute 606 is formed on the surface of the collection rack 603. A slider 607 is slidably connected to the inside of the chute 606. A scraper 608 is slidably connected to the inside of the collection rack 603, and the slider 607 and the scraper 608 are fixedly connected.
[0031] The collection rack 603 is located above the conveyor belt 2 and below the carriage 4. The above structural design allows the collection rack 603 to collect the residual calcium carbonate powder that falls from the carriage 4 during the filling process.
[0032] The slider 607 is connected to the lead screw 605 through the lead screw seat, and the rotating lead screw 605 is used to move the scraper 608 driven by the slider 607. The above structural design enables the output shaft of the motor 604 in operation to drive the lead screw 605 to rotate, and the rotating lead screw 605 drives the slider 607 to move along the inner wall trajectory of the groove 606.
[0033] The output end of the collection rack 603 is connected to the input end of the collection box 601, and the collection box 601 is used to collect residual calcium carbonate powder uniformly. The above structural design enables the collection box 601 to collect the residual calcium carbonate powder in the collection rack 603 uniformly under the action of this suction force.
[0034] In one preferred embodiment, the vacuum cleaner 602 is electrically connected to an external controller, and the vacuum cleaner 602 in the powered state is used to provide suction to the inside of the collection box 601. The above structural design enables the vacuum cleaner 602 to be powered on and operated, and the vacuum cleaner 602 in the powered state provides suction to the inside of the collection box 601.
[0035] In one preferred embodiment, the support mechanism 7 includes an electric push rod 701, a rack 702, a bracket 703, a rotating shaft 704, a gear 705, and a support plate 706.
[0036] An electric push rod 701 is fixedly installed on the outside of the slide 4. A rack 702 is fixedly assembled on the output end of the electric push rod 701. A bracket 703 is fixedly connected to one side of the slide 4. A rotating shaft 704 is rotatably connected to the inside of the bracket 703. A gear 705 is fixedly assembled on the end of the rotating shaft 704. A support plate 706 is fixedly connected to the outer wall of the rotating shaft 704. The above structural design allows the output end of the electric push rod 701 in operation to drive the rack 702 to move. Since the rack 702 meshes with the gear 705, the moving rack 702 drives the rotating shaft 704 to rotate counterclockwise. The rotating shaft 704 in rotation drives the horizontal support plate 706 to rotate to a vertical position. The vertical support plate 706 then cooperates with the slide 4 to support the calcium carbonate powder bag on the slide 4, preventing the calcium carbonate powder from becoming unstable during the filling process.
[0037] In one preferred embodiment, the rack 702 meshes with the gear 705, and the meshing rack 702 and gear 705 are used to drive the rotating shaft 704 to rotate. The above structural design makes the moving rack 702 drive the rotating shaft 704 to rotate counterclockwise.
[0038] In one preferred embodiment, the rotating shaft 704 in the rotating state is used to drive the support plate 706 to rotate, and the electric push rod 701 in the energized state is used to drive the rack 702 to move. The above structural design makes the output end of the electric push rod 701 in the running state drive the rack 702 to move.
[0039] Please refer to this carefully. Figure 3 The support plate 706 in the clockwise rotation state is horizontal with the slide 4, and the support plate 706 in the counterclockwise rotation state is perpendicular to the slide 4. The above structural design allows the rotating shaft 704 to drive the horizontal support plate 706 to rotate to the vertical state. The support plate 706 in the vertical state cooperates with the slide 4 to support the calcium carbonate powder bag on the slide 4.
[0040] The working process or working principle of this utility model is as follows: First, the electric push rod 701 is powered on and operated, so that the output end of the electric push rod 701 in the running state drives the rack 702 to move. Since the rack 702 meshes with the gear 705, the moving rack 702 drives the rotating shaft 704 to rotate counterclockwise. The rotating shaft 704 in the rotating state drives the horizontal support plate 706 to rotate to the vertical state. Then, the vertical support plate 706 cooperates with the slide 4 to support the calcium carbonate powder bag on the slide 4, so as to avoid the calcium carbonate powder from becoming unstable during the filling process.
[0041] By setting up a collection rack 603, the residual calcium carbonate powder that falls from the slide 4 during the filling process is collected. At this time, the motor 604 is grounded and running, so that the output shaft of the running motor 604 drives the lead screw 605 to rotate. The rotating lead screw 605 drives the slider 607 to move along the inner wall trajectory of the slide 606. The moving slider 607 drives the scraper 608 to move towards the collection box 601 on the inner side of the collection rack 603. The moving scraper 608 pushes the residual calcium carbonate powder received in the collection rack 603 to the output end of the collection rack 603. At this time, the vacuum cleaner 602 is powered on and running. The powered vacuum cleaner 602 provides suction to the inside of the collection box 601. Under the action of this suction, the collection box 601 collects the residual calcium carbonate powder in the collection rack 603.
[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A bagged calcium carbonate powder transfer device, comprising a frame (1), wherein a filling head (5), a guide rail (3), and a conveyor belt (2) are arranged sequentially from top to bottom on one side of the frame (1), and a slide (4) is slidably connected to the surface of the guide rail (3), characterized in that: The frame (1) is provided with a collection mechanism (6) on the outside of the frame (1) and a support mechanism (7) is provided on the outside of the carriage (4). The collection mechanism (6) includes a collection box (601), a vacuum cleaner (602), a collection rack (603), a motor (604), a lead screw (605), a slide rail (606), a slider (607), and a scraper (608). A collection box (601) is detachably connected to the other side of the frame (1) by screws. A vacuum cleaner (602) is fixedly installed on the outside of the collection box (601). A collection rack (603) is fixedly connected to one side of the frame (1). A motor (604) is fixedly installed on the outside of the collection rack (603). A lead screw (605) is fixedly connected to the output end of the motor (604). A chute (606) is formed on the surface of the collection rack (603), a slider (607) is slidably connected to the inside of the chute (606), a scraper (608) is slidably connected to the inside of the collection rack (603), and the slider (607) and the scraper (608) are fixedly connected.
2. The calcium carbonate powder bagging and transfer equipment according to claim 1, characterized in that: The collection rack (603) is located above the conveyor belt (2) and below the carriage (4).
3. The calcium carbonate powder bagging and transfer equipment according to claim 1, characterized in that: The slider (607) is connected to the lead screw (605) through a lead screw seat, and the lead screw (605) in the rotating state is used to move the scraper (608) by driving the slider (607).
4. The calcium carbonate powder bagging and transfer equipment according to claim 1, characterized in that: The output end of the collection rack (603) is connected to the input end of the collection box (601), and the collection box (601) is used to collect residual calcium carbonate powder in a unified manner.
5. The calcium carbonate powder bagging and transfer equipment according to claim 1, characterized in that: The vacuum cleaner (602) is electrically connected to an external controller, and the vacuum cleaner (602) in the powered state is used to provide suction to the inside of the collection box (601).
6. The calcium carbonate powder bagging and transfer equipment according to claim 1, characterized in that: The support mechanism (7) includes an electric push rod (701), a rack (702), a bracket (703), a rotating shaft (704), a gear (705), and a support plate (706). The electric push rod (701) is fixedly installed on the outside of the slide (4), the rack (702) is fixedly assembled on the output end of the electric push rod (701), the bracket (703) is fixedly connected to one side of the slide (4), the rotating shaft (704) is rotatably connected to the inside of the bracket (703), the gear (705) is fixedly assembled on the end of the rotating shaft (704), and the support plate (706) is fixedly connected to the outer wall of the rotating shaft (704).
7. The calcium carbonate powder bagging and transfer equipment according to claim 6, characterized in that: The rack (702) meshes with the gear (705), and the rack (702) and gear (705) in the meshing state are used to drive the rotating shaft (704) to rotate.
8. The calcium carbonate powder bagging and transfer equipment according to claim 6, characterized in that: The rotating shaft (704) in the rotating state is used to drive the support plate (706) to rotate, and the electric push rod (701) in the energized state is used to drive the rack (702) to move.
9. A calcium carbonate powder bagging and transfer device according to claim 6, characterized in that: The support plate (706) in the clockwise rotation state is horizontal to the slide (4), and the support plate (706) in the counterclockwise rotation state is perpendicular to the slide (4).