Discharging control device

Abstract

The utility model relates to the technical field of stone product manufacturing equipment, in particular to a discharging control device which comprises an installation mechanism, a shielding mechanism and a mechanism shell. The mounting mechanism is provided with a mounting channel, the mechanism shell is rotationally connected with the mounting channel, the external connection mechanism is fixedly connected with the top of the mounting mechanism, and a discharge port of the external connection mechanism is fixedly connected with the mounting channel; the shielding mechanism is arranged on the mechanism shell and telescopically shields the mounting channel; the size and the angle of the discharge port of the external mechanism are adjustable, the device can adapt to various application scenes and drawing of various textures, the filling efficiency is high, the algorithm is simple, the cost is lower, and the structure is simpler.

Description

Technical Field

[0001] The utility model relates to the technical field of stone product manufacturing equipment, in particular to a material discharging control device. Background Art

[0002] In the production lines of stone products such as quartz stone, ceramics, and rock slabs, the funnel mechanism, pipeline mechanism, transmission mechanism and other components commonly used are all equipped with discharge ports for discharging the contained raw materials. The receiving end of the discharge can be transportation equipment, mold grooves of various shapes, etc. In order to achieve the effects of uniform and accurate discharge and prevent overflow of discharge, higher requirements are placed on the discharge port.

[0003] Usually, in response to different application scenarios, the method of changing the discharge port is to replace the discharge port or set up an adapter to meet the needs. This results in the need to equip discharge ports of different models, which has high manufacturing costs; the discharge ports need to be frequently replaced for different components during the production process, which has high labor costs and low work efficiency.

[0004] More importantly, for mobile discharging equipment that requires linkage control, such as texture drawing equipment, it uses a fine discharging port to discharge materials, and fills the materials by continuously moving back and forth. It is impossible to calibrate the filling cavity at one time to complete the filling. In order to achieve the purpose of continuously moving the filler back and forth, it has many linkage components, complex control algorithms, high equipment costs and low filling efficiency. Utility Model Content

[0005] In view of the above-mentioned defects, the purpose of the utility model is to propose a discharge control device, so that the size and angle of the discharge port of the external mechanism can be adjusted, which can be adapted to a variety of application scenarios and a variety of texture drawing, has high filling efficiency, simple algorithm, lower cost and simpler structure.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A material discharging control device comprises a mounting mechanism, a shielding mechanism and a mechanism housing; the mounting mechanism is provided with a mounting channel, the mechanism housing and the mounting channel are rotatably connected, an external mechanism and the top of the mounting mechanism are fixedly connected, and a material discharging port of the external mechanism and the mounting channel are fixedly connected;

[0008] The shielding mechanism is arranged on the mechanism housing and is telescopic to shield the installation channel.

[0009] Furthermore, the shielding mechanism comprises a telescopic driving part, a connecting part, a shielding part and a shielding mechanism mounting shell; the shielding mechanism mounting shell is fixed to the upper side edge of the mechanism housing;

[0010] The telescopic drive unit includes a telescopic drive end and a telescopic motor; the telescopic motor is arranged on the top surface of the shielding mechanism installation shell, the telescopic drive end is arranged in the shielding mechanism installation shell, and the transmission shaft of the telescopic motor is transmission-connected to the telescopic drive end;

[0011] The connecting part is arranged on the top surface of the mechanism housing, the connecting part is telescopically installed inside the shielding mechanism mounting shell, the telescopic driving end is transmission-connected with the connecting part, the shielding part is movably sleeved on the outside of the mechanism housing, the shielding part and the connecting part are fixedly connected, and the shielding part telescopically shields the mounting channel.

[0012] Furthermore, a through hole is provided in the center of the mechanism housing corresponding to the outer wall of the installation channel, and the through hole is movably sleeved on the outer wall of the installation channel;

[0013] The mechanism housing is also provided with a rotation driving part; the rotation driving part includes a rotation driving end and a rotation motor; the rotation motor is arranged on the side of the mechanism housing, the transmission shaft of the rotation motor is transmission-connected to the rotation driving end, and the rotation driving end is arranged in the mechanism housing and rotationally connected to the outer wall of the installation channel.

[0014] Furthermore, the rotating motor and the telescopic motor can be used for linkage control with an external host.

[0015] Furthermore, the rotating drive end includes a first gear and a second gear; the transmission shaft of the rotating motor is transmission-connected to the second gear, and the first gear is meshingly connected to the second gear; the inner hole of the first gear is rotationally connected to the outer wall of the mounting channel.

[0016] Furthermore, the inner hole of the first gear and the outer wall of the mounting channel are ball-connected.

[0017] Further, the connecting portion includes a first connecting rack and a second connecting rack; the shielding portion includes a first shielding plate and a second shielding plate; the telescopic driving end includes a third gear, a fourth gear and a fifth gear;

[0018] The transmission shaft of the telescopic motor is transmission-connected to the third gear, the fourth gear and the fifth gear are located on opposite sides of the third gear, the third gear is meshed with the fourth gear and the fifth gear respectively, the fourth gear is meshed with the first connecting rack, the fifth gear is meshed with the second connecting rack, the first connecting rack is fixedly connected to the first shielding plate, and the second connecting rack is fixedly connected to the second shielding plate;

[0019] The first shielding plate and the second shielding plate are opened and closed to shield the installation channel.

[0020] Furthermore, the total area of ​​the first shielding plate and the second shielding plate is larger than the aperture area of ​​the installation channel, and the area of ​​the first shielding plate or the second shielding plate is larger than half of the aperture area of ​​the installation channel.

[0021] Furthermore, the mounting mechanism is also provided with a mounting bracket; the top of the mounting bracket is used for fixed connection with the external mechanism, and the mounting bracket is communicated with the mounting channel.

[0022] The technical solution provided by the utility model may include the following beneficial effects: the mounting mechanism is provided with a mounting channel, and the mechanism shell and the mounting channel are rotatably connected so that the mounting mechanism and the mechanism shell can rotate relative to each other; then the external mechanism (such as a hopper) is fixedly connected to the top of the mounting mechanism, and the discharge port of the external mechanism (such as a hopper discharge port) is fixedly connected to the mounting channel, so that the external mechanism can also rotate relative to each other with the mounting mechanism and the mechanism shell; finally, the shielding mechanism is arranged in the mechanism shell, so that the shielding mechanism can rotate relative to each other with the mechanism shell and the external mechanism, so that when the shielding mechanism is telescopically shielded from the mounting channel, that is, telescopically shields the discharge port of the external mechanism to adjust the size of the discharge port, the discharge port and the shielding mechanism can rotate relative to each other, so that the discharge port that is telescopically shielded can rotate horizontally, and then the size and angle of the discharge port can be adjusted, which can be adapted to a variety of application scenarios and a variety of texture drawing, with high filling efficiency, simple algorithm, lower cost and simpler structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of a discharge control device in one embodiment of the utility model. Figure 1 .

[0024] Figure 2 Yes Figure 1 A schematic diagram of the structure of a discharging control device shown in FIG. Figure 2 .

[0025] Figure 3 Yes Figure 1 A bottom cross-sectional view of a discharge control device is shown.

[0026] Figure 4 Yes Figure 3 A cross-sectional view of the joint surface of the first gear and the mounting channel is shown.

[0027] Among them: mounting mechanism 1, shielding mechanism 2, mechanism shell 3, mounting channel 11, telescopic drive part 21, connecting part 22, shielding part 23, shielding mechanism mounting shell 24, telescopic drive end 211, rotating drive part 32, rotating drive end 321, rotating motor 322, telescopic motor 212, first gear 3211, second gear 3212, first connecting rack 221, second connecting rack 222, first shielding plate 231, second shielding plate 232, third gear 2111, fourth gear 2112, fifth gear 2113, mounting bracket 12. DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of the features, and are used to distinguish and describe features, without distinction of order or importance.

[0030] In the description of the present invention, unless otherwise specified, “plurality” means two or more.

[0031] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0032] Combine the following Figures 1 to 4 , describing a discharging control device of an embodiment of the utility model.

[0033] A material discharging control device comprises a mounting mechanism 1, a shielding mechanism 2 and a mechanism housing 3; the mounting mechanism 1 is provided with a mounting channel 11, the mechanism housing 3 and the mounting channel 11 are rotatably connected, an external mechanism is fixedly connected to the top of the mounting mechanism 1, and a material discharging port of the external mechanism is fixedly connected to the mounting channel 11;

[0034] The shielding mechanism 2 is disposed on the mechanism housing 3 and is telescopic to shield the installation passage 11 .

[0035] The utility model proposes a preferred embodiment of a discharging control device, such as Figures 1 to 4 As shown, the mounting mechanism 1 is provided with a mounting channel 11, and the mechanism shell 3 and the mounting channel 11 are rotatably connected, so that the mounting mechanism 1 and the mechanism shell 3 can rotate relative to each other; then the external mechanism (such as a hopper) is fixedly connected to the top of the mounting mechanism 1, and the discharge port of the external mechanism (such as a hopper discharge port) is fixedly connected to the mounting channel 11, so that the external mechanism can also rotate relative to each other with the mounting mechanism 1 and the mechanism shell 3; finally, the shielding mechanism 2 is arranged on the mechanism shell 3, so that the shielding mechanism 2 can rotate relative to each other with the mechanism shell 3 and the external mechanism, so that when the shielding mechanism 2 is telescopically shielded from the mounting channel 11, that is, telescopically shields the discharge port of the external mechanism to adjust the size of the discharge port, the discharge port and the shielding mechanism 2 can rotate relative to each other, so that the discharge port that is telescopically shielded can rotate horizontally, and then the size and angle of the discharge port can be adjusted, which can be adapted to a variety of application scenarios and a variety of texture drawing, with high filling efficiency, simple algorithm, lower cost and simpler structure.

[0036] Furthermore, the shielding mechanism 2 includes a telescopic driving portion 21, a connecting portion 22, a shielding portion 23 and a shielding mechanism mounting shell 24; the shielding mechanism mounting shell 24 is fixed to the upper side edge of the mechanism housing 3;

[0037] The telescopic driving part 21 includes a telescopic driving end 211 and a telescopic motor 212; the telescopic motor 212 is arranged on the top surface of the shielding mechanism installation shell 24, the telescopic driving end 211 is arranged in the shielding mechanism installation shell 24, and the transmission shaft of the telescopic motor 212 is transmission-connected to the telescopic driving end 211;

[0038] The connecting part 22 is arranged on the top surface of the mechanism housing 3, and the connecting part 22 is telescopically installed inside the shielding mechanism mounting shell 24. The telescopic driving end 211 and the connecting part 22 are transmission connected, and the shielding part 23 is movably sleeved on the outside of the mechanism housing 3. The shielding part 23 and the connecting part 22 are fixedly connected, and the shielding part 23 telescopically shields the mounting channel 11.

[0039] In this embodiment, the shielding mechanism mounting shell 24 and the mechanism housing 3 are fixedly connected, the telescopic driving end 211 is arranged in the shielding mechanism mounting shell 24, the connecting part 22 is telescopically installed inside the shielding mechanism mounting shell 24, and the connecting part 22 and the shielding part 23 are fixedly connected, so that the entire shielding mechanism 2 can rotate with the mechanism housing 3 to realize the function of adjusting the angle of the discharge port; and because the connecting part 22 is telescopically installed inside the shielding mechanism mounting shell 24, the telescopic driving end 211 of the telescopic driving part 21 is transmission-connected with the connecting part 22, and under the drive of the telescopic motor 212, the telescopic driving end 211 can drive the shielding part 23 to telescopically move by driving the connecting part 22, and then the shielding part 23 adjusts the shielding area of ​​the mounting channel 11 through the telescopic movement, so as to achieve the purpose of adjusting the area of ​​the shielding discharge port and realize the function of adjusting the size of the discharge port.

[0040] Furthermore, a through hole is provided in the center of the mechanism housing 3 corresponding to the outer wall of the installation channel 11, and the through hole is movably sleeved on the outer wall of the installation channel 11;

[0041] The mechanism housing 3 is also provided with a rotation driving part 32; the rotation driving part 32 includes a rotation driving end 321 and a rotation motor 322; the rotation motor 322 is arranged on the side of the mechanism housing 3, and the transmission shaft of the rotation motor 322 is transmission-connected with the rotation driving end 321, and the rotation driving end 321 is arranged in the mechanism housing 3 and rotationally connected with the outer wall of the mounting channel 11.

[0042] In this embodiment, the mechanism housing 3 is also provided with a rotating driving part 32. A through hole is opened in the center of the mechanism housing 3 corresponding to the outer wall of the mounting channel 11. After the through hole is movably sleeved on the outer wall of the mounting channel 11, a rotating driving end 321 of the rotating driving part 32 is arranged in the mechanism housing 3 and rotatably connected to the outer wall of the mounting channel 11, so that under the drive of the rotating motor 322, the rotating driving end 321 drives the mechanism housing 3 and the mounting channel 11 (external mechanism) to rotate relative to each other.

[0043] Furthermore, the rotating motor 322 and the telescopic motor 212 can be used for linkage control with an external host.

[0044] In this embodiment, the rotating drive unit 32 and the telescopic drive unit 21 are both driven by motors, so that the size and angle of the discharge port can be controlled in a linkage manner by connecting the two motors to an external host, so that the size and angle of the discharge port can be automatically adjusted in an automated application scenario.

[0045] Furthermore, the rotating driving end 321 includes a first gear 3211 and a second gear 3212; the transmission shaft of the rotating motor 322 is transmission-connected to the second gear 3212, and the first gear 3211 and the second gear 3212 are meshingly connected; the inner hole of the first gear 3211 is rotationally connected to the outer wall of the mounting channel 11.

[0046] In this embodiment, the rotational relationship between the mounting mechanism 1 and the mechanism housing 3 is achieved by the following process: the mounting channel 11, the first gear 3211 and the second gear 3212 are arranged in the mechanism housing 3, and then the first gear 3211 and the second gear 3212 are meshed and connected, and then the inner hole of the first gear 3211 and the outer wall of the mounting channel 11 are rotationally connected, so that when the rotating motor 322 drives the second gear 3212 to rotate, the first gear 3211 is driven to rotate relative to the mounting channel 11, and finally the mounting mechanism 1 and the mechanism housing 3 can rotate relative to each other.

[0047] Furthermore, the inner hole of the first gear 3211 and the outer wall of the mounting channel 11 are connected by balls.

[0048] In this embodiment, in order to make the relative rotation between the inner hole of the first gear 3211 and the mounting channel 11 smoother and more fluent, the inner hole of the first gear 3211 and the outer wall of the mounting channel 11 are designed to be a ball connection, that is, the inner hole (outer ring) of the first gear 3211, the ball and the mounting channel 11 (inner ring) constitute a structure similar to a ball bearing.

[0049] Further, the connecting portion 22 includes a first connecting rack 221 and a second connecting rack 222; the shielding portion 23 includes a first shielding plate 231 and a second shielding plate 232; the telescopic driving end 211 includes a third gear 2111, a fourth gear 2112 and a fifth gear 2113;

[0050] The transmission shaft of the telescopic motor 212 is transmission-connected to the third gear 2111, the fourth gear 2112 and the fifth gear 2113 are located on opposite sides of the third gear 2111, the third gear 2111 is meshedly connected to the fourth gear 2112 and the fifth gear 2113 respectively, the fourth gear 2112 is meshedly connected to the first connecting rack 221, the fifth gear 2113 is meshedly connected to the second connecting rack 222, the first connecting rack 221 is fixedly connected to the first shielding plate 231, and the second connecting rack 222 is fixedly connected to the second shielding plate 232;

[0051] The first shielding plate 231 and the second shielding plate 232 are opened and closed to shield the installation channel 11 .

[0052] In this embodiment, the shielding mechanism 2 preferably uses the first shielding plate 231 and the second shielding plate 232 to shield the installation channel 11, so that the size of the discharge port can be adjusted and a new discharge port shape can be formed; to this end, the fourth gear 2112 and the fifth gear 2113 are located on opposite sides of the third gear 2111, and the third gear 2111 is meshed with the fourth gear 2112 and the fifth gear 2113 respectively, the fourth gear 2112 is meshed with the first connecting rack 221, and the fifth gear 2113 is meshed with the second connecting rack 22 2 meshing connection, the first connecting rack 221 and the first shielding plate 231 are fixedly connected, and the second connecting rack 222 and the second shielding plate 232 are fixedly connected; so that when the telescopic motor 212 drives the third gear 2111 to rotate, the first connecting rack 221 and the second connecting rack 222 are driven to telescope in opposite directions through the fourth gear 2112 and the fifth gear 2113, and then the first shielding plate 231 and the second shielding plate 232 are opened and closed accordingly, and a new discharge port is formed to shield the installation channel 11, and the function of adjusting the size of the discharge port is realized.

[0053] Furthermore, the total area of ​​the first shielding plate 231 and the second shielding plate 232 is larger than the aperture area of ​​the installation channel 11 , and the area of ​​the first shielding plate 231 or the second shielding plate 232 is larger than half of the aperture area of ​​the installation channel 11 .

[0054] In this embodiment, in order to prevent the first baffle plate 231 and the second baffle plate 232 from failing to completely block the installation channel 11, the total area of ​​the first baffle plate 231 and the second baffle plate 232 should be larger than the diameter area of ​​the installation channel 11, and in order to prevent the first baffle plate 231 and the second baffle plate 232 from having a poor shielding effect when opened and closed (uneven distribution of the shielding area), the area of ​​the first baffle plate 231 or the second baffle plate 232 is larger than half of the diameter area of ​​the installation channel 11.

[0055] Furthermore, the mounting mechanism 1 is further provided with a mounting bracket 12 ; the top of the mounting bracket 12 is used for fixed connection with the external mechanism, and the mounting bracket 12 is communicated with the mounting channel 11 .

[0056] In this embodiment, the mounting mechanism 1 is also provided with a mounting bracket 12 for fixed connection with the external mechanism, and then the mounting bracket 12 is connected to the mounting channel 11, so that when the external mechanism is fixed to the top of the mounting bracket 12, the discharge port can pass through the mounting bracket 12 to the mounting channel 11.

[0057] Other structures and operations of a material discharging control device according to an embodiment of the utility model are known to ordinary technicians in the field and will not be described in detail here.

[0058] In the description of this specification, the description with reference to the terms "embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0059] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A discharging control device, characterized in that: It includes a mounting mechanism, a shielding mechanism and a mechanism housing; the mounting mechanism is provided with a mounting channel, the mechanism housing and the mounting channel are rotatably connected, the external mechanism and the top of the mounting mechanism are fixedly connected, and the discharge port of the external mechanism and the mounting channel are fixedly connected; The shielding mechanism is arranged on the mechanism housing and is telescopic to shield the installation channel.

2. A material discharging control device according to claim 1, characterized in that: The shielding mechanism comprises a telescopic driving part, a connecting part, a shielding part and a shielding mechanism mounting shell; the shielding mechanism mounting shell is fixed to the upper side edge of the mechanism housing; The telescopic drive unit includes a telescopic drive end and a telescopic motor; the telescopic motor is arranged on the top surface of the shielding mechanism installation shell, the telescopic drive end is arranged in the shielding mechanism installation shell, and the transmission shaft of the telescopic motor is transmission-connected to the telescopic drive end; The connecting part is arranged on the top surface of the mechanism housing, the connecting part is telescopically installed inside the shielding mechanism mounting shell, the telescopic driving end is transmission-connected with the connecting part, the shielding part is movably sleeved on the outside of the mechanism housing, the shielding part and the connecting part are fixedly connected, and the shielding part telescopically shields the mounting channel.

3. A discharge control device according to claim 2, characterized in that: A through hole is provided in the center of the mechanism housing corresponding to the outer wall of the installation channel, and the through hole is movably sleeved on the outer wall of the installation channel; The mechanism housing is also provided with a rotation driving part; the rotation driving part includes a rotation driving end and a rotation motor; the rotation motor is arranged on the side of the mechanism housing, the transmission shaft of the rotation motor is transmission-connected to the rotation driving end, and the rotation driving end is arranged in the mechanism housing and rotationally connected to the outer wall of the installation channel.

4. A material discharging control device according to claim 3, characterized in that: The rotating motor and the telescopic motor can be used for linkage control of an external host.

5. A material discharging control device according to claim 3, characterized in that: The rotating driving end includes a first gear and a second gear; the transmission shaft of the rotating motor is transmission-connected to the second gear, and the first gear is meshingly connected to the second gear; the inner hole of the first gear is rotationally connected to the outer wall of the mounting channel.

6. A material discharging control device according to claim 5, characterized in that: The inner hole of the first gear and the outer wall of the mounting channel are connected by balls.

7. A material discharging control device according to claim 3, characterized in that: The connecting part includes a first connecting rack and a second connecting rack; the shielding part includes a first shielding plate and a second shielding plate; the telescopic driving end includes a third gear, a fourth gear and a fifth gear; The transmission shaft of the telescopic motor is transmission-connected to the third gear, the fourth gear and the fifth gear are located on opposite sides of the third gear, the third gear is meshed with the fourth gear and the fifth gear respectively, the fourth gear is meshed with the first connecting rack, the fifth gear is meshed with the second connecting rack, the first connecting rack is fixedly connected to the first shielding plate, and the second connecting rack is fixedly connected to the second shielding plate; The first shielding plate and the second shielding plate are opened and closed to shield the installation channel.

8. A material discharging control device according to claim 7, characterized in that: The total area of ​​the first shielding plate and the second shielding plate is larger than the aperture area of ​​the installation channel, and the area of ​​the first shielding plate or the second shielding plate is larger than half of the aperture area of ​​the installation channel.

9. A material discharging control device according to claim 5, characterized in that: The mounting mechanism is also provided with a mounting bracket; the top of the mounting bracket is used for fixed connection with the external mechanism, and the mounting bracket is communicated with the mounting channel.

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