Feeding vehicle of emulsifying cylinder

Abstract

The charging vehicle comprises a vehicle body, the top of the vehicle body is fixedly connected with a portal frame, the inside of the portal frame is movably connected with a hopper box, one side of the bottom end of the hopper box is connected with a conveying pipeline in a penetrating mode, and the outer surface of the end, away from the hopper box, of the conveying pipeline is connected with a discharging pipe in a penetrating mode. The feeding device has the advantages that materials in the hopper box are driven by the first servo motor to be conveyed through the conveying pipeline, the conveyed materials automatically fall into the scale pan through the discharging pipe, the materials in the scale pan can be borne by the metering scale, and the materials in the hopper box can be conveyed through the conveying pipeline. And then a second servo motor is started to drive the metering scale to rotate by 90 degrees, so that the weighing scale can pour out the weighed materials and fall into the emulsifying cylinder which is butted right below the weighing scale, the structure is reasonable, and quantitative conveying of the solid materials is convenient to control.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feeding device technical field especially relates to a kind of feeding car of emulsion cylinder. BACKGROUND

[0002] The function of emulsion cylinder is to dissolve one or more materials (water-soluble solid phase, liquid phase, gelatinous material or powder-like solid material, etc.) in another liquid phase, and to hydrate it into relatively stable emulsion. The top of the existing emulsion cylinder is usually provided with a plurality of feed pipes, which are directly connected with the material storage tank commonly used for producing emulsion, so that the materials commonly used for producing emulsion are automatically added into the emulsion cylinder by weighing method such as flow meter.

[0003] The existing feeding car for emulsion cylinder has certain drawbacks. First, the existing feeding car cannot add solid materials to the emulsion cylinder. Second, the existing feeding device cannot quantitatively deliver the added materials, which has certain influence. Therefore, a feeding car for emulsion cylinder is urgently needed to solve the above problems. UTILITY MODEL CONTENT

[0004] To solve the above problems, the utility model provides a feeding car for emulsion cylinder, which is realized by the following technical scheme.

[0005] A feeding car for emulsion cylinder, comprising a vehicle body, a gantry fixedly connected to the top of the vehicle body, a hopper box movably connected inside the gantry, a conveying pipe penetratingly connected to one side of the bottom end of the hopper box, a discharge pipe penetratingly connected to the outer surface of the end of the conveying pipe away from the hopper box, a hanger fixedly connected to one end of the discharge pipe, a second servo motor fixedly connected to one side of the hanger, a rotating rod fixedly connected to the output shaft of the second servo motor, a metering scale penetratingly connected to one end of the rotating rod, a scale pan provided on the metering scale and located directly below the discharge pipe, and a power mechanism for driving the hopper box to move on the gantry.

[0006] Further, openings are provided on both sides of the gantry, and a sliding rod is fixedly connected in each opening. The lifting seats fixedly connected to both sides of the hopper box are slidingly connected to the sliding rods on both sides of the gantry, and the threaded rods rotatably connected in the openings are threadedly engaged with the lifting seats.

[0007] Further, the power mechanism comprises a transmission box, a transmission rod rotatably connected inside the transmission box, second bevel gears fixedly connected to both ends of the transmission rod, a first bevel gear fixedly connected to one end of the threaded rod extending into the transmission box, and engagedly connected with the second bevel gears, a worm gear fixedly connected to the transmission rod, a third servo motor fixedly connected to one side of the transmission box, and a worm fixedly connected to the output shaft of the third servo motor and engagedly connected with the third servo motor.

[0008] Furthermore, a helical blade rod is rotatably connected inside the conveying pipe, and a first servo motor is fixedly connected to one end of the helical blade rod that passes through the hopper box.

[0009] Furthermore, an arc-shaped limiting opening is provided on the other side of the hanger, and the limiting rod fixed on one side of the weighing scale slides within the arc-shaped limiting opening.

[0010] Furthermore, a PLC controller is fixedly connected to the rear end of the vehicle body top, and the first servo motor, the second servo motor, and the third servo motor are all electrically connected to the PLC controller.

[0011] Furthermore, a slot is provided at the front end of the top of the vehicle body, and the weighing pan is located directly above the slot.

[0012] Furthermore, a feeding pipe is connected through the rear end of the top of the hopper box, and a fixed cover is fitted on the feeding pipe.

[0013] The beneficial effects of this utility model are as follows: During the operation of this device, the material to be added is first placed inside the hopper box. Then, the hopper box is driven to move on the gantry frame by the power mechanism, and then the vehicle body is pushed to move, so that the vehicle body is connected to the emulsifying cylinder through the slot fork, and the hopper box is raised and lowered above the emulsifying cylinder. At the same time, the conveying pipe connected to the hopper box is connected to the emulsifying cylinder directly above through the discharge pipe. Finally, the material inside the hopper box is driven by the first servo motor to be conveyed through the conveying pipe. The conveyed material automatically falls into the weighing pan through the discharge pipe. The weighing scale can bear the weight of the material in the weighing pan. Then, by turning on the second servo motor, the weighing scale is rotated 90°, so that the weighing pan can pour out the weighed material and fall into the emulsifying cylinder directly below. The structure is reasonable and it is easy to control the quantitative conveying of solid materials. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 : A schematic diagram of the structure of the feeding cart for the emulsification cylinder described in this utility model;

[0016] Figure 2 : A schematic diagram of the connection between the gantry frame and the hopper box of this utility model;

[0017] Figure 3 : A schematic diagram showing the connection of the hopper box, conveying pipe and hanger of this utility model;

[0018] Figure 4 : A schematic diagram of the connection between the weighing scale and the conveying pipeline of this utility model;

[0019] Figure 5 : Internal schematic diagram of the conveying pipe of this utility model;

[0020] Figure 6 : Internal schematic diagram of the transmission box of this utility model.

[0021] The attached figures are labeled as follows:

[0022] 1. Vehicle body;

[0023] 2. Gantry frame; 21. Sliding rod; 22. Threaded rod; 23. First helical gear;

[0024] 3. Hopper box; 31. Feeding pipe; 32. Lifting seat;

[0025] 4. Conveying pipe; 41. Feeding pipe; 42. Spiral blade rod; 43. First servo motor;

[0026] 5. Hanger; 51. Second servo motor; 52. Rotating rod; 53. Arc-shaped limit port;

[0027] 6. Weighing scale; 61. Weighing pan; 62. Limit rod;

[0028] 7. Transmission box; 71. Transmission rod; 72. Second helical gear; 73. Worm gear; 74. Third servo motor; 75. Worm;

[0029] 8. PLC controller. Detailed Implementation

[0030] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0031] like Figures 1-6 As shown, the present invention has the following specific embodiments.

[0032] Example:

[0033] A feeding cart for an emulsifying cylinder includes a cart body 1, a gantry frame 2 fixedly connected to the top of the cart body 1, a hopper box 3 movably connected inside the gantry frame 2, a conveying pipe 4 penetrating one side of the bottom of the hopper box 3, a discharge pipe 41 penetrating the outer surface of the end of the conveying pipe 4 away from the hopper box 3, a hanger 5 fixedly connected to one end of the discharge pipe 41, a second servo motor 51 fixedly connected to one side of the hanger 5, a rotating rod 52 fixedly connected to the output shaft of the second servo motor 51, a weighing scale 6 penetrating one end of the rotating rod 52, a weighing pan 61 provided on the weighing scale 6 and located directly below the discharge pipe 41, and also includes a power mechanism for driving the hopper box 3 to move on the gantry frame 2.

[0034] By adopting the above technical solution, when using the device, the material to be added is first placed inside the hopper box 3. Then, the hopper box 3 is driven to move on the gantry frame 2 by the power mechanism, and then the car body 1 is pushed to move, so that the car body 1 is connected to the emulsifying cylinder through the slot fork, and the hopper box 3 is raised and lowered above the emulsifying cylinder. At the same time, the conveying pipe 4 connected to the hopper box 3 is connected to the emulsifying cylinder directly above through the discharge pipe 41. Finally, the material inside the hopper box 3 is driven by the first servo motor 43 to be conveyed through the conveying pipe 4. The conveyed material automatically falls into the weighing pan 61 through the discharge pipe 41. The weighing scale 6 can bear the weight of the material in the weighing pan 61. Then, by turning on the second servo motor 51, the weighing scale 6 is rotated 90°, so that the weighing pan 61 can pour out the weighed material and fall into the emulsifying cylinder directly below. The structure is reasonable and it is easy to control the quantitative conveying of solid materials.

[0035] Specifically, the gantry frame 2 has openings on both sides, and a sliding rod 21 is fixedly connected inside the opening. The lifting seats 32 fixed on both sides of the hopper box 3 are slidably connected to the sliding rods 21 on both sides of the gantry frame 2. The threaded rod 22 rotatably connected inside the opening is threadedly engaged with the lifting seat 32.

[0036] The power mechanism includes a transmission box 7, a transmission rod 71 is rotatably connected inside the transmission box 7, and a second helical gear 72 is fixedly connected to both ends of the transmission rod 71. A first helical gear 23 is fixedly connected to one end of the threaded rod 22 that extends into the transmission box 7, and the first helical gear 23 meshes with the second helical gear 72. A worm gear 73 is fixedly connected to the transmission rod 71. A third servo motor 74 is fixedly connected to one side of the transmission box 7. A worm gear 75 fixed to the output shaft of the third servo motor 74 meshes with the third servo motor 74.

[0037] By adopting the above technical solution, the power mechanism can drive the hopper box 3 to rise and fall on the gantry frame 2. That is, the third servo motor 74 can drive the worm gear 75 to rotate, the worm gear 75 can drive the meshing worm wheel 73 to rotate, the worm wheel 73 can drive the transmission rod 71 to rotate, the transmission rod 71 can drive the second helical gear 72 to rotate, the second helical gear 72 can drive the meshing first helical gear 23 to rotate, and the first helical gear 23 can drive the threaded rod 22 to rotate. Since the threaded rod 22 and the lifting seat 32 are threadedly engaged, the lifting seat 32 can be driven to rise and fall on the slide rod 21.

[0038] Specifically, a spiral blade rod 42 is rotatably connected inside the conveying pipe 4, and a first servo motor 43 is fixedly connected to one end of the spiral blade rod 42 that passes through the hopper box 3.

[0039] By adopting the above technical solution, the spiral blade rod 42 can rotate inside the conveying pipe 4. Since one end of the spiral blade rod 42 extends into the conveying pipe 4, the spiral blade rod 42 can drive the material inside the conveying pipe 4 to be output.

[0040] Specifically, an arc-shaped limiting port 53 is provided on the other side of the hanger 5, and the limiting rod 62 fixed on one side of the weighing scale 6 slides within the arc-shaped limiting port 53.

[0041] By adopting the above technical solution, the arc-shaped limiting port 53 can enable the limiting rod 62 to slide in a limiting manner, thereby limiting the rotation of the weighing scale 6 connected to the limiting rod 62. The rotation angle is 0-90°. When the angle of rotation of the weighing scale 6 is 0°, the weighing scale 6 is in a horizontal state. When the angle of rotation of the weighing scale 6 is 90°, the weighing scale 6 is in a vertical state.

[0042] Specifically, a PLC controller 8 is fixedly connected to the rear end of the top of the vehicle body 1, and the first servo motor 43, the second servo motor 51 and the third servo motor 74 are all electrically connected to the PLC controller 8.

[0043] By adopting the above technical solution, the PLC controller 8 can control the operation of the first servo motor 43, the second servo motor 51 and the third servo motor 74 respectively.

[0044] Specifically, a slot is provided at the front end of the top of the vehicle body 1, and the weighing pan 61 is located directly above the slot.

[0045] By adopting the above technical solution, the slot can be set so that the vehicle body 1 can be forked onto the emulsifying cylinder to be fed, and the weighing pan 61 is located directly above the slot, so that the weighing pan 61 can be located directly above the emulsifying cylinder.

[0046] Specifically, a feeding pipe 31 is connected through the rear end of the top of the hopper box 3, and a fixed cover is fitted on the feeding pipe 31.

[0047] By adopting the above technical solution, the feeding pipe 31 can add materials to the inside of the hopper box 3.

[0048] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A feeding cart for an emulsification cylinder, comprising a cart body (1), characterized in that: A gantry frame (2) is fixedly connected to the top of the vehicle body (1). A hopper box (3) is movably connected inside the gantry frame (2). A conveying pipe (4) is connected through one side of the bottom of the hopper box (3). A discharge pipe (41) is connected through the outer surface of the end of the conveying pipe (4) away from the hopper box (3). A hanger (5) is fixedly connected to one end of the discharge pipe (41). A second servo motor (51) is fixedly connected to one side of the hanger (5). A rotating rod (52) is fixedly connected to the output shaft of the second servo motor (51). A weighing scale (6) is connected through one end of the rotating rod (52). A weighing pan (61) is provided on the weighing scale (6), and the weighing pan (61) is located directly below the discharge pipe (41). A power mechanism is also included. The power mechanism is used to drive the hopper box (3) to move on the gantry frame (2).

2. The feeding cart for an emulsification cylinder according to claim 1, characterized in that: The gantry frame (2) has openings on both sides, and slide rods (21) are fixedly connected inside the openings. The lifting seats (32) fixed on both sides of the hopper box (3) are slidably connected to the slide rods (21) on both sides of the gantry frame (2). The threaded rods (22) rotatably connected inside the openings are threadedly engaged with the lifting seats (32).

3. The feeding cart for an emulsification cylinder according to claim 2, characterized in that: The power mechanism includes a transmission box (7), a transmission rod (71) is rotatably connected inside the transmission box (7), and a second helical gear (72) is fixedly connected to both ends of the transmission rod (71). A first helical gear (23) is fixedly connected to one end of the threaded rod (22) that extends into the transmission box (7), and the first helical gear (23) meshes with the second helical gear (72). A worm gear (73) is fixedly connected to the transmission rod (71), and a third servo motor (74) is fixedly connected to one side of the transmission box (7). The worm gear (75) fixed to the output shaft of the third servo motor (74) meshes with the third servo motor (74).

4. The feeding cart for an emulsification cylinder according to claim 3, characterized in that: The conveying pipe (4) is rotatably connected to a spiral blade rod (42), and a first servo motor (43) is fixedly connected to one end of the spiral blade rod (42) that passes through the hopper box (3).

5. The feeding cart for an emulsification cylinder according to claim 4, characterized in that: An arc-shaped limiting port (53) is provided on the other side of the hanger (5), and the limiting rod (62) fixed on one side of the weighing scale (6) slides within the arc-shaped limiting port (53).

6. The feeding cart for an emulsification cylinder according to claim 5, characterized in that: A PLC controller (8) is fixedly connected to the rear end of the top of the vehicle body (1), and the first servo motor (43), the second servo motor (51) and the third servo motor (74) are all electrically connected to the PLC controller (8).

7. The feeding cart for an emulsification cylinder according to claim 1, characterized in that: The front end of the top of the vehicle body (1) is provided with a slot, and the weighing pan (61) is located directly above the slot.

8. The feeding cart for an emulsification cylinder according to claim 1, characterized in that: The rear end of the top of the hopper box (3) is connected to a feeding pipe (31), and a fixed cover is fitted on the feeding pipe (31).

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