Stacking machine

Abstract

The utility model particularly relates to a stacker, and belongs to the technical field of stacking equipment. The stacker comprises a control assembly, and the control assembly comprises an opposite transmission control module and a mounting component. The opposite transmission control module is used for controlling the stacker to work, the mounting component comprises a mounting seat, a fixing seat, a driving part and two connecting parts, the mounting seat and the fixing seat are arranged at an interval, the connecting parts are rotationally connected to the mounting seat and the fixing seat respectively, the two connecting parts are arranged at an interval, and the mounting seat, the fixing seat and the two connecting parts form a parallelogram structure; the opposite transmission control module is connected to the mounting base, and the driving part is used for driving the connecting part to rotate. The wireless control mode of the opposite transmission control module solves the problem that a control cable of a traditional stacker is easy to break when being dragged on the ground.

Description

Technical Field

[0001] The utility model belongs to the technical field of stacking equipment, and in particular relates to a stacking machine. Background Art

[0002] The stacker is a continuous loading and unloading machine that is widely used in mining. The inventor of the utility model noticed that the stacker is equipped with a walking device so that the stacker can be moved. However, some stackers are still controlled by control cables. When the stacker moves, the control cables rub against the ground, increasing the risk of damage to the control cables and reducing the working reliability of the stacker. Utility Model Content

[0003] The utility model aims to provide a stacker, which is controlled in a wireless manner, thereby increasing the working reliability of the stacker.

[0004] In order to achieve the above-mentioned purpose of the utility model, the technical solution adopted by the utility model is: the utility model embodiment provides a stacker, including a control component, the control component includes a counter-transmission control module and a mounting component. The counter-transmission control module is used to control the operation of the stacker, the mounting component includes a mounting seat, a fixed seat, a driving part and two connecting parts, the mounting seat and the fixed seat are arranged at intervals, the connecting parts are rotatably connected to the mounting seat and the fixed seat respectively, the two connecting parts are arranged at intervals, the mounting seat, the fixed seat and the two connecting parts form a parallelogram structure, the counter-transmission control module is connected to the mounting seat, and the driving part is used to drive the connecting part to rotate.

[0005] In some embodiments, the driving part includes a worm wheel and a worm, the worm wheel is connected to the connecting part, the rotation axis of the worm wheel coincides with the rotation axis of the connecting part, the worm is rotatably connected to the fixed seat, the rotation axis of the worm wheel is perpendicular to the rotation axis of the worm, and the worm wheel and the worm are meshing.

[0006] In some embodiments, the developed helix angle of the worm is smaller than the friction angle of contact between the worm wheel and the worm.

[0007] In some embodiments, a driving hole extending along the axial direction of the worm is provided on one end surface of the worm, and the cross section of the driving hole is a regular polygon.

[0008] In some embodiments, the mounting component further includes a fixed slide rail, and the fixed seat is slidably connected to the fixed slide rail.

[0009] In some embodiments, the fixed rail is provided with a plurality of through holes at intervals along the extension direction of the fixed rail, and the mounting component further includes a fixing piece, which is passed through the through holes to fix the fixed rail at a fixed position.

[0010] In some embodiments, a plurality of fixing members are provided, the plurality of fixing members are arranged at intervals, and the fixing seat is arranged between two adjacent fixing members.

[0011] In some embodiments, the fixed slide rail includes a first wall, a second wall and a third wall connected in sequence, the first wall and the third wall are arranged opposite to each other, and limiting portions are respectively arranged on the opposite sides of the first wall and the third wall. The fixed seat is provided with a slide groove for accommodating the limiting portion, and the extension direction of the slide groove is parallel to the extension direction of the fixed slide rail.

[0012] The utility model has the following beneficial effects:

[0013] 1. The stacker is controlled by the transmission control module. On the one hand, the transmission control module can adapt to the harsh outdoor environment and increase the control reliability. On the other hand, the transmission control module can be used after wiring, which is convenient for layout. On the other hand, the transmission control module does not need a network to transmit signals, and the operating cost is low. On the other hand, the wireless control method of the transmission control module solves the disadvantage that the traditional stacker control cable is easy to break when dragged on the ground.

[0014] 2. The mounting seat, the fixing seat and the two connecting parts form a parallelogram structure, so that when the connecting part rotates, the mounting seat can be translated, and the position of the mounting seat can be adjusted, thereby ensuring the signal transmission performance of the transmission control module. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the stacking machine of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the fixed slide rail of the utility model.

[0017] Figure numbers: 1-transmission control module, 2-mounting seat, 3-connecting part, 4-fixing seat, 5-worm gear, 6-worm, 7-driving hole, 8-fixing slide rail, 9-fixing piece, 10-through hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Unless otherwise specified, the technical means used in the embodiments are conventional means well known to those skilled in the art.

[0019] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0020] See also Figure 1 The embodiment of the utility model provides a stacking machine, including a control component, which includes a counter-transmission control module 1 and a mounting component. The counter-transmission control module 1 is used to control the operation of the stacking machine, and the mounting component includes a mounting seat 2, a fixing seat 4, a driving part and two connecting parts 3. The mounting seat 2 and the fixing seat 4 are arranged at intervals, and the connecting parts 3 are rotatably connected to the mounting seat 2 and the fixing seat 4 respectively. The two connecting parts 3 are arranged at intervals, and the mounting seat 2, the fixing seat 4 and the two connecting parts 3 form a parallelogram structure. The counter-transmission control module 1 is connected to the mounting seat 2, and the driving part is used to drive the connecting parts 3 to rotate.

[0021] The transmission control module 1 is also called the wireless io transmission module, which is suitable for open fields and is usually used in pairs. The mounting base 2 can be set as one of the paired modules, and the other is used for remote control.

[0022] The structure and working principle of the transmission control module 1 are well known to those skilled in the art and will not be described in detail here.

[0023] By controlling the stacker through the transmission control module 1, on the one hand, the transmission control module 1 can adapt to the harsh outdoor environment, increasing the control reliability. On the other hand, the transmission control module 1 can be used after wiring, and is easy to arrange. On the other hand, the transmission control module 1 does not need a network to transmit signals, and the operating cost is low. On the other hand, the wireless control method of the transmission control module 1 solves the disadvantage that the traditional stacker control cable is easy to break when dragged on the ground.

[0024] Since the transmission control module 1 needs to use an antenna to send signals, the position of the transmission control module 1 needs to be adjusted during installation to ensure signal transmission.

[0025] The mounting base 2 is used to install the transmission control module 1, and the fixing base 4 is used to fix the mounting base 2 at the installation location. The mounting base 2, the fixing base 4 and the two connecting parts 3 form a parallelogram structure, so that when the connecting part 3 rotates, the mounting base 2 can be translated, and then the position of the mounting base 2 can be adjusted, thereby ensuring the signal transmission performance of the transmission control module 1.

[0026] See also Figure 1In some embodiments, the driving part includes a worm wheel 5 and a worm 6, the worm wheel 5 is connected to the connecting part 3, the rotation axis of the worm wheel 5 coincides with the rotation axis of the connecting part 3, the worm 6 is rotatably connected to the fixed seat 4, the rotation axis of the worm wheel 5 is perpendicular to the rotation axis of the worm 6, and the worm wheel 5 and the worm 6 are meshed.

[0027] When the worm 6 rotates, the worm wheel 5 and the worm 6 are meshed, so that the worm wheel 5 can also rotate, and then the connecting part 3 can rotate, so as to achieve the purpose of driving the mounting seat 2 to move.

[0028] The connection part 3 is driven to rotate by the worm wheel 5 and the worm 6. On the one hand, the worm wheel 5 and the worm 6 have a self-locking property, that is, when the worm 6 stops rotating, the worm wheel 5 can remain locked. On the other hand, the worm wheel 5 and the worm 6 have the advantages of compact structure and small space occupation.

[0029] In some embodiments, the developed helix angle of the worm 6 is smaller than the friction angle of the contact between the worm wheel 5 and the worm 6 .

[0030] When the unfolded helix angle of the worm 6 is smaller than the friction angle between the worm wheel 5 and the worm 6 , the worm wheel 5 and the worm 6 form a self-locking state, so that when the worm 6 stops rotating, the worm wheel 5 can be locked.

[0031] In some embodiments, a driving hole 7 extending axially along the worm 6 is provided on one end surface of the worm 6 , and the cross section of the driving hole 7 is a regular polygon.

[0032] The cross section of the driving hole 7 may be a regular quadrilateral, a regular pentagon or a regular hexagon.

[0033] The worm 6 can be driven to rotate by inserting a corresponding tool into the drive hole 7 . When the mounting base 2 moves to a specified position, the tool is pulled out, thereby reducing the space occupied by the mounting components and lowering the risk of misrotating the worm 6 .

[0034] See also Figure 1 In some embodiments, the mounting component further includes a fixed slide rail 8 , and the fixed seat 4 is slidably connected to the fixed slide rail 8 .

[0035] The fixing seat 4 is slidably connected to the fixing rail 8 , so that the position of the fixing seat 4 can be adjusted, and then the position of the mounting seat 2 can be adjusted, thereby increasing the position adjustment range of the mounting seat 2 .

[0036] See also Figure 1 In some embodiments, a plurality of through holes 10 are arranged at intervals on the fixed rail 8 along the extension direction of the fixed rail 8, and the mounting component further includes a fixing member 9, which is passed through the through hole 10 to fix the fixed rail 8 at a fixed position.

[0037] For example, the fixed rail can be fixed to a wall, and a fixing hole for accommodating the fixing member 9 can be provided on the wall, so that the fixing member 9 can be inserted into the fixing hole after being passed through the through hole 10 .

[0038] The fixing member 9 may be a bolt, and in this case a corresponding screw hole is provided on the wall.

[0039] A plurality of through holes 10 are provided, so that a fixing piece 9 can be provided in each through hole 10 , thereby improving the installation reliability of the fixed rail.

[0040] See also Figure 1 and Figure 2 In some embodiments, the fixing members 9 are provided in plurality, the plurality of fixing members 9 are arranged at intervals, and the fixing seat 4 is arranged between two adjacent fixing members 9 .

[0041] Each fixing member 9 is selectively inserted into the through hole 10 .

[0042] On one hand, the plurality of fixing members 9 increase the fixing reliability of the fixed slide rail 8 , and on the other hand, the two adjacent through holes 10 can limit the position of the fixing base 4 , thereby reducing the risk of the fixing base 4 moving along the fixed slide rail 8 after installation.

[0043] See also Figure 1 In some embodiments, the fixed slide rail 8 includes a first wall, a second wall and a third wall connected in sequence, the first wall and the third wall are arranged opposite to each other, and limiting portions are respectively arranged on the opposite sides of the first wall and the third wall. The fixed seat 4 is provided with a slide groove for accommodating the limiting portion, and the extension direction of the slide groove is parallel to the extension direction of the fixed slide rail 8.

[0044] The first wall, the second wall and the third wall form a concave structure.

[0045] The limiting portion is accommodated in the slide groove, so that the fixed seat 4 can be slidably connected to the fixed slide rail 8. At the same time, the fixed seat 4 can be spaced apart from the second wall to form an avoidance space. For example, when the fixed seat 4 needs to move along the fixed slide rail 8, the fixing component 9 can be moved toward the direction close to the second wall. The avoidance space can reduce the risk of the fixing component 9 hindering the movement of the fixed seat 4.

[0046] In the embodiment where the fixed slide rail 8 is provided with a through hole 10 , the through hole 10 may be provided on the second wall.

[0047] The above embodiments are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations, modifications, and substitutions made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A stacking machine, characterized in that: A control component is included, wherein the control component includes: A transmission control module (1) is used to control the operation of the stacker; The mounting component comprises a mounting seat (2), a fixing seat (4), a driving part and two connecting parts (3); the mounting seat (2) and the fixing seat (4) are arranged at intervals; the connecting part (3) is rotatably connected to the mounting seat (2) and the fixing seat (4) respectively; the two connecting parts (3) are arranged at intervals; the mounting seat (2), the fixing seat (4) and the two connecting parts (3) form a parallelogram structure; the transmission control module (1) is connected to the mounting seat (2); and the driving part is used to drive the connecting part (3) to rotate.

2. The stacker according to claim 1, characterized in that: The driving part comprises a worm wheel (5) and a worm (6); the worm wheel (5) is connected to the connecting part (3); the rotation axis of the worm wheel (5) coincides with the rotation axis of the connecting part (3); the worm (6) is rotatably connected to the fixed seat (4); the rotation axis of the worm wheel (5) is perpendicular to the rotation axis of the worm (6); and the worm wheel (5) and the worm (6) are meshed.

3. The stacker according to claim 2, characterized in that: The developed helix angle of the worm (6) is smaller than the friction angle of contact between the worm wheel (5) and the worm (6).

4. The stacker according to claim 2, characterized in that: One end surface of the worm (6) is provided with a driving hole (7) extending along the axial direction of the worm (6), and the cross section of the driving hole (7) is a regular polygon.

5. The stacker according to claim 1, characterized in that: The installation component also includes a fixed slide rail (8), and the fixed seat (4) is slidably connected to the fixed slide rail (8).

6. The stacker according to claim 5, characterized in that: Along the extension direction of the fixed slide rail (8), the fixed slide rail (8) is provided with a plurality of through holes (10) at intervals, and the mounting component further comprises a fixing member (9), wherein the fixing member (9) is passed through the through holes (10) to fix the fixed slide rail (8) at a fixed position.

7. The stacker according to claim 6, characterized in that: The fixing members (9) are provided in plurality, the plurality of fixing members (9) are arranged at intervals, and the fixing seat (4) is arranged between two adjacent fixing members (9).

8. The stacker according to claim 5, characterized in that: The fixed slide rail (8) comprises a first wall, a second wall and a third wall connected in sequence, the first wall and the third wall are arranged opposite to each other, and the first wall and the third wall are respectively provided with limiting parts on the opposite sides thereof, and the fixed seat (4) is provided with a slide groove for accommodating the limiting part, and the extension direction of the slide groove is parallel to the extension direction of the fixed slide rail (8).

Images