Hanging ball matrix linkage device

Abstract

A hanging ball matrix linkage device belongs to the technical field of linkage devices and comprises two bottom frames symmetrically arranged on the left side and the right side, a stand column is vertically installed at the top end of each bottom frame, a top frame is vertically installed at the top ends of the stand columns, the top frames and the bottom frames are arranged in parallel, a plurality of installation frames are installed on the side walls of the left top frame and the right top frame, and the installation frames are arranged in parallel. A plurality of matrix units are arranged on the front side of the mounting frame from left to right at equal intervals. The device can take protection measures on an object after power failure, so that the object after power failure can be still in a normal suspension state, the object is prevented from freely falling under the gravity of the object, meanwhile, the object can be prevented from excessively moving upwards, and the object is ensured to be in a normal suspension range when being suspended, so that the object can be normally processed subsequently; and all the hanging balls can be arranged in rows at equal intervals to form a matrix effect so as to promote the connected objects to form the matrix effect, and therefore the objects subjected to matrix arrangement can be subjected to the machining processes of overall spraying, labeling and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of linkage devices, and particularly relates to a hanging ball matrix linkage device. Background Art

[0002] During the production process of an object, it is often necessary to suspend the object by means of a hoisting device to achieve a temporary stop of the object at a certain height, so as to perform processing such as labeling and spraying on the object;

[0003] When suspending an existing object, it is usually directly hoisted by pulling a steel wire rope with a driving force. When the driving force of the steel wire rope for suspending the object suddenly loses power, due to the lack of a linkage protection measure for the object, it is easy to free fall under its own gravity, and even cause the object to fall and touch the ground, resulting in breakage, affecting the subsequent normal processing process of the object. Content of the Utility Model

[0004] Aiming at the problems existing in the prior art that when the driving force of the steel wire rope for suspending an object suddenly loses power, due to the lack of a linkage protection measure for the object, it is easy to free fall under its own gravity, and even cause the object to fall and touch the ground, resulting in breakage, affecting the subsequent normal processing process of the object, etc., the utility model provides a hanging ball matrix linkage device, which can take protective measures for the object after power failure, so that the object after power failure can still be in a normal hanging state, avoid the object from free falling under its own gravity, and at the same time can avoid the object from moving upwards excessively, ensure that the object is within the normal hanging range when suspended, so as to perform normal processing on the object subsequently. The specific technical solution is as follows:

[0005] A hanging ball matrix linkage device includes two chassis symmetrically arranged on the left and right sides. A column is vertically installed at the top of each chassis. A top frame is vertically installed at the top of the column, and the top frame is arranged parallel to the chassis. A plurality of mounting frames are installed on the side walls of the left and right top frames, and the mounting frames are arranged in parallel. A plurality of groups of matrix units are equidistantly arranged from left to right on the front side of the mounting frames;

[0006] Each group of matrix units includes a first motor installed on the rear side wall of the mounting frame, and also includes a rotating shaft installed at the output end of the first motor. The rotating shaft penetrates through the mounting frame forward and is installed with a hanging ball. A support rod is fixedly installed on the front side wall of the mounting frame. A pulley is rotatably arranged on the outer side of the support rod. A steel wire rope is wound around the outer wall of the pulley. One end of the steel wire rope is fixedly connected to the hanging ball, and the other end of the steel wire rope is wound around the outer wall of the pulley and extends downward to be installed with an object. A weight is fixedly installed on the outer wall of the steel wire rope, and the weight is arranged above the object.

[0007] In the above technical solution, the mounting frame is provided with a through hole penetrating from top to bottom, the steel wire rope penetrates through the inner cavity of the through hole, and the diameter of the through hole is larger than the diameter of the weight.

[0008] In the above technical solution, a convex block is fixedly installed on the side wall of the hanging ball, and a photoelectric switch is arranged on the front side wall of the mounting frame.

[0009] In the above technical solution, a plurality of limit seats are fixedly installed on the front side wall of the mounting frame. A moving rod penetrates through the limit seat from left to right. A blocking block is fixedly installed on the outer wall of the moving rod, and the position of the convex block corresponds to the position of the blocking block left and right.

[0010] In the above technical solution, a second motor is installed on the rear side wall of the mounting frame. One end of a first connecting rod is installed at the output end of the second motor. The other end of the first connecting rod is rotatably connected to a second connecting rod, and the second connecting rod is rotatably connected to the side wall of the moving rod.

[0011] In the above technical solution, the second connecting rod is inclined upward from left to right.

[0012] In the above technical solution, an extension rod is vertically installed at the top end of the top frame. A first cross beam is fixedly installed between the left and right extension rods. A second cross beam is vertically and fixedly installed at the bottom end of the first cross beam. Angle brackets are vertically installed at the bottom end of the second cross beam respectively, and the angle brackets are fixedly connected to the mounting frame.

[0013] A kind of hanging ball matrix linkage device of the present utility model has the following beneficial effects compared with the prior art:

[0014] First, in the present utility model, when the first motor is powered off, the convex block arranged on the outer wall of the hanging ball can be limited by the blocking block, so as to realize the stability of the hanging ball and prevent it from continuing to rotate clockwise, so as to realize the position stability of the hanging ball, the steel wire rope and the object after power off, and be able to take protective measures for the object after power off, so that the object after power off can still be in a normal hanging state, avoid the object from free falling under its own gravity, and ensure that the object in the normal hanging state can carry out the subsequent processing process normally;

[0015] Second, through the linkage of the object, the weight, the steel wire rope and the photoelectric switch, the present utility model can prevent the object from moving upward excessively, ensure that the object is in a normal hanging range when hanging, so as to facilitate the subsequent normal processing of the object;

[0016] Third, all the hanging balls of the present utility model can be arranged in rows at equal intervals to form a matrix effect, so as to make the connected objects form a matrix effect, and thus the objects arranged in matrix can be subjected to overall processing processes such as spraying and labeling;

[0017] In summary, the utility model can take protective measures for an object after power failure, enabling the object after power failure to still be in a normal hanging state, preventing the object from free-falling under its own gravity, and at the same time preventing the object from moving upwards excessively, ensuring that the object is within the normal hanging range when hanging, so as to facilitate subsequent normal processing of the object. Moreover, all the hanging balls can be arranged in rows at equal intervals to form a matrix effect, so that the connected objects form a matrix effect, thereby enabling overall spraying, labeling and other processing processes for the objects arranged in a matrix. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural view of the column of the utility model;

[0019] Figure 2 is a schematic structural view of the second cross beam of the utility model;

[0020] Figure 3 is Figure 2 an enlarged view of part A of

[0021] Figure 4 is the front view of the cola of the utility model;

[0022] Figures 1 to 4 In [figure reference], 1, chassis; 2, column; 3, top frame; 4, mounting frame; 5, extension rod; 6, first cross beam; 7, corner bracket; 8, second cross beam; 9, first motor; 10, rotating shaft; 11, hanging ball; 12, convex block; 13, support rod; 14, pulley; 15, steel wire rope; 16, plumb bob; 17, object; 18, through hole; 19, photoelectric switch; 20, limit seat; 21, moving rod; 22, stop block; 23, second motor; 24, first connecting rod; 25, second connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following further describes the utility model in conjunction with specific implementation cases and the attached Figures 1 to 4 drawings, but the utility model is not limited to these embodiments.

[0024] Refer to Figures 1 to 4 As shown, a hanging ball matrix linkage device includes two chassis 1 symmetrically arranged on the left and right sides. A column 2 is vertically installed at the top of each chassis 1. A top frame 3 is vertically installed at the top of the column 2, and the top frame 3 is arranged parallel to the chassis 1. The chassis 1, column 2 and top frame 3 form an overall support framework to provide installation space and support for the installation of subsequent components. A number of mounting frames 4 are installed on the side walls of the left and right top frames 3. In this embodiment, three mounting frames 4 are provided, and the mounting frames 4 are arranged in parallel. A number of matrix units are equidistantly arranged from left to right on the front side of the mounting frames 4. The matrix units can achieve equidistant hanging of objects, so as to facilitate subsequent overall labeling, spraying and other processing of the objects;

[0025] Specific reference Figure 1 and Figure 2 As shown, each group of matrix units includes a first motor 9 installed on the rear side wall of the mounting frame 4, and also includes a rotating shaft 10 installed on the output end of the first motor 9. The rotating shaft 10 penetrates the mounting frame 4 to the front side and is installed with a hanging ball 11. When the first motor 9 is turned on, it can drive the rotating shaft 10 and the hanging ball 11 to rotate synchronously. A support rod 13 is fixedly installed on the front side wall of the mounting frame 4. A pulley 14 is rotatably arranged on the outer side of the support rod 13 through a bearing. A steel wire rope 15 is wound around the outer wall of the pulley 14. The steel wire rope 15 can move along the outer wall of the pulley 14, and under the limiting action of the pulley 14, it is ensured that the steel wire rope 15 will not be separated from the pulley in the forward and backward directions. Wheel 14, one end of the wire rope 15 is fixedly connected with the hanging ball 11. When the hanging ball 11 rotates, it can drive the wire rope 15 to rotate synchronously. The other end of the wire rope 15 is wrapped around the outer wall of the pulley 14 and extends downward and is installed with an object 17. A weight 16 is fixedly installed on the outer wall of the wire rope 15, and the weight 16 is arranged above the object 17. When the first motor 9 drives the rotating shaft 10, the hanging ball 11 and the protrusion 12 to rotate counterclockwise, the place where the wire rope 15 is fixedly connected with the hanging ball 11 is caused to rotate together, so as to cause the weight 16 connected to the other end of the wire rope 15 and the object 17 to move upward together, thereby realizing the linkage effect of the object 17.

[0026] Also, see Figure 3 As shown, the mounting frame 4 is penetrated from top to bottom with a through hole 18, the wire rope 15 penetrates the inner cavity of the through hole 18, and the side wall of the hanging ball 11 is fixedly installed with a protrusion 12. When the rotating shaft 10 rotates, it can drive the hanging ball 11 to rotate synchronously, thereby causing the protrusion 12 on the outer wall of the hanging ball 11 to rotate synchronously. A photoelectric switch 19 is arranged on the front side wall of the mounting frame 4. When the weight 16 moves upward and penetrates the inner cavity of the through hole 18 and touches the photoelectric switch 19, the weight 16 that continues to move upward pushes the photoelectric switch 19 upward together, causing the photoelectric switch 19 to rotate clockwise. It swings to the right end to form a closed loop. At this time, the photoelectric switch 19 is reset to zero and transmits a signal to the controller. The controller prompts the output end of the first motor 9 to rotate clockwise to the zero reset position, so as to prompt the rotating shaft 10, the hanging ball 11, and the protrusion 12 to rotate clockwise to the zero reset position synchronously to avoid excessive upward movement of the object 17. The diameter of the through hole 18 is larger than the diameter of the weight 16, so as to ensure that the weight 16 can pass through the inner cavity of the through hole 18 upward, and the upward movement of the weight 16 will not be restricted due to the small aperture of the through hole 18.

[0027] See also Figure 3As shown in the figure, several limit seats 20 are fixedly installed on the front side wall of the mounting frame 4. A moving rod 21 is arranged through the limit seats 20 from left to right. A stop block 22 is fixedly installed on the outer wall of the moving rod 21, and the position of the convex block 12 corresponds to the position of the stop block 22 from left to right. When the hanging ball 11 rotates, the convex block 12 is driven to rotate synchronously. When the convex block 12 rotates to the right side wall and fits with the left side wall of the stop block 12, the convex block 12 can be blocked to prevent the convex block 12 from further rotating clockwise, thereby realizing the positioning of the hanging ball 11 and preventing the hanging ball 11 from rotating excessively clockwise; A second motor 23 is installed on the rear side wall of the mounting frame 4. One end of a first connecting rod 24 is installed at the output end of the second motor 23. The other end of the first connecting rod 24 is rotatably connected to a second connecting rod 25 through a pin shaft, and the second connecting rod 25 is rotatably connected to the side wall of the moving rod 21 through a pin shaft. By driving the first connecting rod 24 to rotate by the started second motor 23, the second connecting rod 25 is further driven to drive the moving rod 21 to move synchronously along the inner cavity of the limit seat 20, so as to perform linkage adjustment on the positions of all the stop blocks 22 installed on the outer wall of the moving rod 21, and realize flexible adjustment of the relative positions of each stop block 22 relative to each convex block 12.

[0028] In addition, the second connecting rod 25 is arranged obliquely upward from left to right, so as to ensure that the rotating first connecting rod 24 can smoothly drive the second connecting rod 25 to push the moving rod 21 to move under the drive of the second motor 23.

[0029] Refer to Figure 1 、 Figure 2 and Figure 4 As shown in the figure, an extension rod 5 is vertically installed at the top end of the top frame 3. A first cross beam 6 is fixedly installed between the left and right extension rods 5. A second cross beam 8 is vertically and fixedly installed at the bottom end of the first cross beam 6. Angle brackets 7 are vertically installed at the bottom end of the second cross beam 8 respectively, and the angle brackets 7 are fixedly connected to the mounting frame 4. Through the extension rod 5, the first cross beam 6, the angle brackets 7 and the second cross beam 8, a more stable connection framework can be further formed above the top frame 3 and the mounting frame 4, ensuring an overall connection relationship at the top end of the whole device, enhancing the overall stability of the device, and the first cross beam 6 and the second cross beam 8 can also be connected to other devices, for example, connecting the first cross beam 6 and the second cross beam 8 to a hoisting device to facilitate the transfer and movement of the whole device.

[0030] In this application, taking the object 17 as cola for illustration, the hanging balls 11 arranged in a matrix at equal intervals can realize the matrix setting of cola at corresponding positions, and at the same time realize the synchronous linkage of cola, prevent the cola from moving up excessively, and realize the linkage protection of all cola through the moving rod 21 and all the stop blocks 22, prevent the cola from moving down excessively after free fall. Among them, the cola can be replaced by other objects to be hoisted, and the object 17 is not specifically limited here.

[0031] It should be noted that a controller is provided in this application. The controller uses a commonly used model on the market and is electrically connected to the electrical components in this application, namely the first motor 9, the second motor 23, and the photoelectric switch 19. Each electrical component can transmit signals to the controller for processing, and the controller can issue corresponding instructions to control each electrical component to execute corresponding commands. The above signal transmission and connection methods are all prior arts, and as long as they can achieve the above functions, they will not be elaborated here.

[0032] In addition, both the first motor 9 and the second motor 23 are reversible motors on the market, and their output ends can rotate forward or backward according to the usage situation. Moreover, the output ends of the above motors are self-locking motors that can be locked. When they are out of operation, their output ends can be self-locked and will not rotate under external forces; the photoelectric switch 19 is a commonly used photoelectric switch on the market. By using the occlusion or reflection of the light beam by the detected object, the synchronous circuit is used to connect the circuit, thereby detecting the presence or absence of the object. In this application, when the photoelectric switch 19 is touched, a closed circuit is formed, which prompts the position of the hanging ball 11 to be reset to zero. As long as it can achieve the above functions, there is no need to elaborate too much on the above existing components here.

[0033] The working principle of a hanging ball matrix linkage device in this embodiment is as follows:

[0034] When the first motor 9 drives the rotating shaft 10, the hanging ball 11, and the convex block 12 to rotate counterclockwise, it causes the connection point between the steel wire rope 15 and the hanging ball 11 to rotate together, so as to cause the weight 16 and the object 17 connected to the other end of the steel wire rope 15 to move upward together. When the weight 16 moves upward through the inner cavity of the through hole 18 and touches the photoelectric switch 19, the continuously upward moving weight 16 pushes the photoelectric switch 19 upward together, causing the photoelectric switch 19 to swing clockwise to the right end to form a closed circuit. At this time, the photoelectric switch 19 is reset to zero and transmits a signal to the controller. The controller prompts the output end of the first motor 9 to rotate clockwise to the zero reset position, so as to cause the rotating shaft 10, the hanging ball 11, and the convex block 12 to rotate synchronously clockwise to the zero reset position, so as to prevent the object 17 from moving upward excessively;

[0035] When the first motor 9 is powered off, under the action of the self-weight of the object 17, the weight 16 moves downward, and then the steel wire rope 15 moves downward along the outer wall of the pulley 14, driving the hanging ball 11 to rotate clockwise. When the convex block 12 on the outer wall of the hanging ball 11 rotates to touch the stop block 22, the convex block 12 can be limited by the stop block 22 to achieve stability and will no longer continue to rotate clockwise. Thus, the positions of the hanging ball 11, the steel wire rope 15, and the object 17 are stable after power-off, preventing the object 17 from falling freely downward after power-off;

[0036] The rotation of the first connecting rod 24 is driven by the activated second motor 23, thereby causing the second connecting rod 25 to drive the moving rod 21 to move synchronously along the inner cavity of the limit seat 20, so as to perform a linkage adjustment on the positions of all the stoppers 22 mounted on the outer wall of the moving rod 21, and realize the flexible adjustment of the relative positions of each stopper 22 with respect to each bump 12;

[0037] The utility model can take protective measures for the object 17 after power failure, so that the object 17 after power failure can still be in a normal hanging state, avoid the free fall of the object 17 under its own gravity, and at the same time can prevent the object 17 from moving upward excessively, ensure that the object 17 is within the normal hanging range when hanging, so as to facilitate the subsequent normal processing of the object 17, and all the hanging balls 11 can be arranged in a row at equal intervals to form a matrix effect, so as to make the connected objects 17 form a matrix effect. Thus, the overall spraying, labeling and other processing processes can be carried out on the objects 17 arranged in a matrix.

[0038] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A shuttlecock hanging matrix linkage device, comprising two chassis (1) symmetrically arranged on the left and right sides, characterized in that, A vertical column (2) is vertically installed at the top end of each chassis (1), a top frame (3) is vertically installed at the top end of the vertical column (2), and the top frame (3) is arranged in parallel with the chassis (1). A plurality of mounting frames (4) are installed on the side walls of the left and right top frames (3), the mounting frames (4) are arranged in parallel with each other, and a plurality of groups of matrix units are equidistantly arranged from left to right on the front side of the mounting frame (4). Each group of the matrix units includes a first motor (9) installed on the rear side wall of the mounting frame (4), and further includes a rotating shaft (10) installed at the output end of the first motor (9). The rotating shaft (10) penetrates through the mounting frame (4) forward and is installed with a hanging ball (11). A support rod (13) is fixedly installed on the front side wall of the mounting frame (4), a pulley (14) is rotatably arranged on the outer side of the support rod (13), a steel wire rope (15) is wound around the outer wall of the pulley (14), one end of the steel wire rope (15) is fixedly connected with the hanging ball (11), the other end of the steel wire rope (15) is wound around the outer wall of the pulley (14) and extends downward and is installed with an object (17), a weight (16) is fixedly installed on the outer wall of the steel wire rope (15), and the weight (16) is arranged above the object (17).

2. The linkage device of a smash ball matrix according to claim 1, characterized in that: A through hole (18) is formed through the mounting frame (4) from top to bottom, the steel wire rope (15) penetrates through the inner cavity of the through hole (18), and the diameter of the through hole (18) is larger than the diameter of the weight (16).

3. The shuttlecock matrix linkage device according to claim 2, characterized in that: A convex block (12) is fixedly installed on the side wall of the hanging ball (11), and a photoelectric switch (19) is arranged on the front side wall of the mounting frame (4).

4. A shuttlecock matrix linkage device according to claim 3, characterized in that: A plurality of limit seats (20) are fixedly installed on the front side wall of the mounting frame (4), a moving rod (21) penetrates through the limit seats (20) from left to right, a stop block (22) is fixedly installed on the outer wall of the moving rod (21), and the position of the convex block (12) corresponds to the position of the stop block (22) left and right.

5. The shuttlecock hanging matrix linkage device according to claim 4, characterized in that: A second motor (23) is installed on the rear side wall of the mounting frame (4), one end of a first connecting rod (24) is installed at the output end of the second motor (23), the other end of the first connecting rod (24) is rotatably connected with a second connecting rod (25), and the second connecting rod (25) is rotatably connected with the side wall of the moving rod (21).

6. The shuttlecock hanging matrix linkage device according to claim 1, characterized in that: The second connecting rod (25) is inclined upward from left to right.

7. A shuttlecock matrix linkage device according to claim 1, characterized in that: An extension rod (5) is vertically installed at the top end of the top frame (3), a first cross beam (6) is fixedly installed between the left and right extension rods (5), a second cross beam (8) is vertically and fixedly installed at the bottom end of the first cross beam (6), angle brackets (7) are vertically installed at the bottom end of the second cross beam (8) respectively, and the angle brackets (7) are fixedly connected with the mounting frame (4).

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