A translation and rotation device, a working method and a dual-route transport merging system

Abstract

The present invention discloses a translation and rotation device, a working method and a dual-path transport merging system, wherein the translation and rotation device comprises an inclined eccentric shaft, an upper connecting rod is rotatably sleeved at the upper axis of the eccentric shaft, a lower connecting rod is rotatably sleeved at the lower axis of the eccentric shaft, an upper rotating frame is rotatably connected at both ends of the upper connecting rod, and a lower rotating frame is rotatably connected at both ends of the lower connecting rod, an upper mounting space is provided on the upper rotating frame and a lower mounting space is provided on the lower rotating frame, a mounting frame for maintaining verticality is inserted into a total mounting space formed by the upper mounting space and the lower mounting space on the same side, the lower end of the mounting frame is fixedly connected to the mold box, and the mounting frame is movably connected to both the upper rotating frame and the lower rotating frame; when an external force is applied to the upper connecting rod or the lower connecting rod, the upper connecting rod rotates around the upper axis and the lower connecting rod rotates around the lower axis, and the mold boxes on both sides translate and rotate. The present invention can realize translation and rotation transportation of the mold box, and the mold box can remain relatively still during the translation and rotation transportation process and will not tilt or overturn.

Description

Technical Field

[0001] The present invention belongs to the technical field of tobacco packaging, and in particular relates to a translation and rotation device, a working method and a dual-path transport merging system. Background Art

[0002] In existing packaging machines, it is often necessary to realize translation and rotation transportation of packaged products or raw and auxiliary materials within a certain space range, so corresponding translation and rotation functions are required. In addition, during the translation and rotation transportation process, the packaged products or raw and auxiliary materials need to remain relatively still and will not tilt or overturn.

[0003] In addition, in tobacco packaging, objects that are transported on two routes, such as cigarette packs, often need to be merged across space in a specific section of the road, thereby realizing the transformation from two-way transportation to single-way transportation. Traditional mechanical structures that achieve the above functions usually have the following problems: 1) occupying a large space; 2) complex structure; 3) the power transmission chain is too long. Summary of the Invention

[0004] In view of the above-mentioned defects of the prior art, the present invention provides a translation and rotation device, a working method and a dual-path transport merging system, which can realize the translation and rotation transportation of the mold box, and the mold box can remain relatively stationary during the translation and rotation transportation process without tilting or tipping.

[0005] The technical solution adopted by the present invention to solve its technical problem is:

[0006] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket.

[0007] Furthermore, one end of the upper rotating frame is rotatably connected to the corresponding end of the upper connecting rod through an upper bearing, and the other end of the upper rotating frame is fixed with two vertical and parallel upper mounting ear plates, and an upper mounting space is formed between the two upper mounting ear plates; one end of the lower rotating frame is rotatably connected to the corresponding end of the lower connecting rod through a lower bearing, and the other end of the lower rotating frame is fixed with two vertical and parallel lower mounting ear plates, and a lower mounting space is formed between the two lower mounting ear plates.

[0008] Furthermore, the upper portion of the mounting frame is movably connected to the two upper mounting lugs on the corresponding side via a horizontal upper pin shaft, and the lower portion of the mounting frame is movably connected to the two lower mounting lugs on the corresponding side via a horizontal lower pin shaft.

[0009] Furthermore, the plane in which the axes of the upper shaft and the lower shaft are located is perpendicular to the ground.

[0010] Furthermore, the upper shaft is located at the middle of the upper connecting rod, and the lower shaft is located at the middle of the lower connecting rod.

[0011] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket.

[0012] Furthermore, the plane where the axes of the upper drive shaft and the lower drive shaft are located is perpendicular to the ground; the upper drive shaft is located in the middle of the upper connecting rod, and the lower drive shaft is located in the middle of the lower connecting rod.

[0013] A dual-channel transport merging system includes two sets of translation and rotation devices, which are symmetrically arranged up and down and move synchronously in the same direction, so that a mold box on one side of the upper translation and rotation device is merged with a mold box on the same side of the lower translation and rotation device during the translation and rotation process.

[0014] A working method of a translation and rotation device, specifically: by connecting the upper connecting rod or the lower connecting rod to an external force, so that the upper connecting rod rotates around the upper axis of the eccentric shaft and the lower connecting rod rotates around the lower axis, and the upper connecting rod drives the upper rotating frames on both sides to rotate, and the lower connecting rod drives the lower rotating frames on both sides to rotate, and the upper rotating frame and the lower rotating frame on the same side cooperate and drive the mold box on the corresponding side to translate and rotate through the mounting frame on the corresponding side.

[0015] A working method of a translation and rotation device, specifically comprising:

[0016] When the output shaft of the power assembly is fixedly connected to the upper driving shaft, the power assembly drives the upper driving shaft to rotate, the upper connecting rod rotates along with the upper driving shaft, and the upper connecting rod drives the upper rotating frames on both sides to rotate, and the upper rotating frames drive the mold boxes on the corresponding sides to translate and rotate through the mounting frames on the corresponding sides, and the mounting frames on both sides drive the lower connecting rods to rotate through the lower rotating frames on the corresponding sides;

[0017] When the output shaft of the power assembly is fixedly connected to the lower driving shaft, the power assembly drives the lower driving shaft to rotate, the lower connecting rod rotates along with the lower driving shaft, and the lower connecting rod drives the lower rotating frames on both sides to rotate, and the lower rotating frames drive the mold boxes on the corresponding sides to translate and rotate through the mounting frames on the corresponding sides, and the mounting frames on both sides drive the upper connecting rod to rotate through the upper rotating frames on the corresponding sides.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket. The cam is fixed to the upper and lower frames, and the cam is fixed to the upper and lower frames with the upper and lower frames being fixed to the upper and lower frames respectively.

[0020] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket. In addition, since the upper part of the mounting bracket is movably connected to the two upper mounting ear plates on the corresponding side through a horizontal upper pin shaft, and the lower part of the mounting bracket is movably connected to the two lower mounting ear plates on the corresponding side through a horizontal lower pin shaft; in this way, the mounting bracket can slightly rotate relative to the two upper mounting ear plates on the corresponding side during the translation and rotation transportation process, and can also slightly rotate relative to the two lower mounting ear plates on the corresponding side, so that the mounting brackets on both sides can always remain vertical during the translation and rotation transportation process.

[0021] The dual-route transport merging system of the present invention includes two sets of translation and rotation devices, which are symmetrically arranged up and down and move synchronously in the same direction, so that the mold box on one side of the upper translation and rotation device and the mold box on the same side of the lower translation and rotation device are merged during the translation and rotation process; in this way, through the two sets of translation and rotation devices that are symmetrically arranged up and down and move synchronously in the same direction, the mold box on one side of the upper translation and rotation device and the mold box on the same side of the lower translation and rotation device can be merged during the translation and rotation process, so as to realize the cross-space merging of objects transported by dual routes, such as cigarette packs, on a specific road section, and the dual-route transport merging system has a simple structure and occupies a small space. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of the three-dimensional structure of the translation and rotation device in Example 1 of the present invention;

[0023] Figure 2 A schematic diagram of a simplified mathematical model of the translation and rotation device of Example 1;

[0024] Figure 3-8 This is a flow chart of the external force driving the upper connecting rod to rotate around the upper axis of the eccentric shaft and the lower connecting rod to rotate around the lower axis of the eccentric shaft in Example 1;

[0025] Figure 9-14 This is a flow chart of the external force driving the upper connecting rods of the two sets of translation and rotation devices to rotate around the upper axis of the eccentric shaft, and the lower connecting rods to rotate around the lower axis of the eccentric shaft in Example 2.

[0026] Explanation of the reference numerals in the figure: 1. eccentric shaft, 101. upper shaft, 102. lower shaft, 2. upper connecting rod, 3. lower connecting rod, 401. upper rotating frame, 402. upper mounting ear plate, 501. lower rotating frame, 502. lower mounting ear plate, 6. mounting frame, 7. mold box. DETAILED DESCRIPTION

[0027] The specific embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings. These embodiments are only used to illustrate the present invention and are not intended to limit the present invention.

[0028] In the description of the present invention, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," and "outside" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0030] Example 1

[0031] like Figure 1 As shown, a translation and rotation device includes an inclined eccentric shaft 1, an upper connecting rod 2 is rotatably sleeved at the upper shaft 101 of the eccentric shaft 1, and a lower connecting rod 3 is rotatably sleeved at the lower shaft 102 of the eccentric shaft 1. The upper connecting rod 2 is perpendicular to the axis of the upper shaft 101, and the lower connecting rod 3 is perpendicular to the axis of the lower shaft 102. The plane where the axes of the upper shaft 101 and the lower shaft 102 are located is perpendicular to the ground. The upper shaft 101 is located in the middle of the upper connecting rod 2, and the lower shaft 102 is located in the middle of the lower connecting rod 3. Both ends of the upper connecting rod 2 are rotatably connected to the upper rotating frame 401, the two ends of the lower connecting rod 3 are rotatably connected to the lower rotating frame 501, the upper rotating frame 401 is provided with an upper installation space and the lower rotating frame 501 is provided with a lower installation space. The upper installation space and the lower installation space on the same side cooperate to form a total installation space with a vertical mounting frame 6 inserted therein. The lower end of the mounting frame 6 is fixedly connected to the mold box 7, and the mounting frame 6 is movably connected to both the upper rotating frame 401 and the lower rotating frame 501; when the upper connecting rod 2 or the lower connecting rod 3 is subjected to external force, the upper connecting rod 2 rotates around the upper axis 101 and the lower connecting rod 3 rotates around the lower axis 102, and the mold boxes 7 on both sides translate and rotate. Figure 1 The direction indicated by the middle arrow is the rotation direction of the upper connecting rod 2 and the lower connecting rod 3.

[0032] In this way, by connecting the upper connecting rod 2 or the lower connecting rod 3 to the external force, the upper connecting rod 2 rotates around the upper axis 101 of the eccentric shaft 1 and the lower connecting rod 3 rotates around the lower axis 102, and the upper connecting rod 2 drives the upper rotating frames 401 on both sides to rotate, and the lower connecting rod 3 drives the lower rotating frames 501 on both sides to rotate, and the upper rotating frame 401 and the lower rotating frame 501 on the same side cooperate and drive the mold box 7 on the corresponding side to translate and rotate through the mounting frame 6 on the corresponding side, so that the translation and rotation transportation of the mold box 7 can be realized, and the upper rotating frame 401 rotates along with the upper connecting rod 2. During the process, the upper rotating frame 401 also rotates slightly relative to the upper connecting rod 2. During the rotation of the lower rotating frame 501 along with the lower connecting rod 3, the lower rotating frame 501 also rotates slightly relative to the lower connecting rod 3, and there is a certain height difference between the upper connecting rod 2 and the lower connecting rod 3, so that the upper installation space and the lower installation space on the same side are always arranged opposite each other. Therefore, the installation frames 6 on both sides always remain vertical during the translation and rotation transportation process, so that the mold boxes 7 on both sides can remain relatively still during the translation and rotation transportation process, and will not tilt or overturn.

[0033] in,

[0034] One end of the upper rotating frame 401 is rotatably connected to the corresponding end of the upper connecting rod 2 through the upper shaft 101 bearing, and two vertical and parallel upper mounting ear plates 402 are fixed to the other end of the upper rotating frame 401, and an upper mounting space is formed between the two upper mounting ear plates 402; one end of the lower rotating frame 501 is rotatably connected to the corresponding end of the lower connecting rod 3 through the lower shaft 102 bearing, and two vertical and parallel lower mounting ear plates 502 are fixed to the other end of the lower rotating frame 501, and a lower mounting space is formed between the two lower mounting ear plates 502. In this way, when the upper rotating frame 401 rotates along with the upper connecting rod 2, the upper rotating frame 401 also rotates slightly relative to the upper connecting rod 2, so that the two upper mounting ear plates 402 on the upper rotating frame 401 always remain vertical. Similarly, when the lower rotating frame 501 rotates along with the lower connecting rod 3, the lower rotating frame 501 also rotates slightly relative to the lower connecting rod 3, so that the two lower mounting ear plates 502 on the lower rotating frame 501 always remain vertical, thereby enabling the upper installation space and the lower installation space on the same side to always be arranged directly opposite each other.

[0035] The upper portion of the mounting frame 6 is movably connected to the two upper mounting lugs 402 on the corresponding side via a horizontal upper pin, and the lower portion of the mounting frame 6 is movably connected to the two lower mounting lugs 502 on the corresponding side via a horizontal lower pin. In this way, during the translation and rotation transportation process, the mounting frame 6 can slightly rotate relative to the two upper mounting lugs 402 on the corresponding side, and can also slightly rotate relative to the two lower mounting lugs 502 on the corresponding side, thereby ensuring that the mounting frames 6 on both sides always remain vertical during the translation and rotation transportation process.

[0036] Among them, by changing the length of the upper connecting rod 2 and the lower connecting rod 3, the displacement of the mold box 7 in the horizontal direction can be controlled, wherein the angles formed by the upper connecting rod 2 and the lower connecting rod 3 with the ground are both α. By changing the angle α, the displacement of the mold box 7 in the vertical direction can be controlled.

[0037] Among them, the eccentric shaft 1 is simplified to a point, the mold box 7 and the mounting frame 6 are simplified to a point, the upper connecting rod 2 and the lower connecting rod 3 are simplified and merged into a connecting rod, and the upper rotating frame 401 and the lower rotating frame 501 are omitted to establish the following Figure 2 The simplified mathematical model shown, Figure 2 The length of the connecting rod between the middle mold box 7 and the eccentric shaft 1 is L, the initial height of the mold box 7 from the ground is h0, and the height of the eccentric shaft 1 from the ground is A. After the connecting rod rotates arbitrarily by an angle θ, the height of the mold box 7 from the ground becomes h, and then h = AL*cosθ*sinα.

[0038] in, Figure 3-8 The figure shows a flow chart of external force driving the upper connecting rod 2 to rotate around the upper shaft 101 of the eccentric shaft 1 and the lower connecting rod 3 to rotate around the lower shaft 102 of the eccentric shaft 1. Figure 3 The figure shows the schematic diagram of the translation and rotation device in the initial state, at which θ = 0°. Figure 4 The figure shows a schematic diagram of the translation and rotation device when it rotates 60° clockwise. At this time, θ=60°. The mold boxes 7 on both sides change the height h from the ground through translation and rotation. Figure 5 The figure shows a schematic diagram of the translation and rotation device when it rotates 90° clockwise. At this time, θ=90°, the mold boxes 7 on both sides overlap in the direction shown in the figure and have the same height h from the ground. Figure 6-8 The figure shows a schematic diagram of the translation and rotation device rotating from θ=90° to θ=180° clockwise. The mold box 7 originally at the lower right is translated and rotated to the upper left. During this period, the mounting frame 6 on the mold box 7 always remains in a vertical state. The mold box 7 remains relatively stationary during the translation and rotation transportation process and will not tilt or overturn. The positions of the mold boxes 7 on both sides are interchanged. When the translation and rotation device rotates clockwise from θ=180° to θ=360°, the mold boxes 7 on both sides return to their initial positions.

[0039] Example 2

[0040] A dual-route transport merging system includes two sets of translation and rotation devices of Example 1. The two sets of translation and rotation devices are symmetrically arranged up and down and move synchronously in the same direction, so that the mold box 7 on one side of the upper translation and rotation device is merged with the mold box 7 on the same side of the lower translation and rotation device during the translation and rotation process.

[0041] In this way, through two sets of translation and rotation devices that are symmetrically arranged up and down and move synchronously in the same direction, the mold box 7 on one side of the upper translation and rotation device can be merged with the mold box 7 on the same side of the lower translation and rotation device during the translation and rotation process, so as to realize the cross-space merging of objects transported on two routes, such as cigarette packs, on a specific route. The dual-route transport merging system has a simple structure and occupies a small space.

[0042] in, Figure 9-14 The figure shows a flow chart of the upper connecting rod 2 of the two translation and rotation devices driven by external force to rotate around the upper axis 101 of the eccentric shaft 1, and the lower connecting rod 3 to rotate around the lower axis 102 of the eccentric shaft 1. Figure 9 The figure shows the two sets of translation and rotation devices in the initial state. At this time, θ=0°, the mold box 7 on the lower right of the upper translation and rotation device and the mold box 7 on the upper right of the lower translation and rotation device are in a merged state. Figure 10 The figure shows a schematic diagram of two sets of translation and rotation devices rotating 60° clockwise. At this time, θ=60°. The four mold boxes 7 change their height h from the ground through translation and rotation. Figure 11 The figure shows a schematic diagram of two sets of translation and rotation devices rotating 90° clockwise. At this time, θ=90°. The mold boxes 7 on both sides of the two sets of translation and rotation devices overlap in the direction shown in the figure and the height values ​​h from the ground are equal. Figure 12-14 The figure shows a schematic diagram of two sets of translation and rotation devices rotating clockwise from θ=90° to θ=180°. The mold box 7 originally at the upper left in the upper translation and rotation device is translated and rotated to the lower right, and the mold box 7 originally at the lower left in the lower translation and rotation device is translated and rotated to the upper right. The mold box 7 translated and rotated to the lower right in the upper translation and rotation device and the mold box 7 translated and rotated to the upper right in the lower translation and rotation device are in a merged state.

[0043] Example 3

[0044] For the translation and rotation device of Example 1, its working method is specifically as follows: by connecting the upper connecting rod 2 or the lower connecting rod 3 to an external force, the upper connecting rod 2 rotates around the upper axis 101 of the eccentric shaft 1 and the lower connecting rod 3 rotates around the lower axis 102, and the upper connecting rod 2 drives the upper rotating frames 401 on both sides to rotate, and the lower connecting rod 3 drives the lower rotating frames 501 on both sides to rotate, and the upper rotating frame 401 and the lower rotating frame 501 on the same side cooperate and drive the mold box 7 on the corresponding side to translate and rotate through the mounting frame 6 on the corresponding side.

[0045] Example 4

[0046] A translation and rotation device, comprising an upper drive shaft and a lower drive shaft, which are inclined and parallel to each other in the axis direction and do not overlap, an upper connecting rod 2 is fixed to the upper drive shaft, and the upper connecting rod 2 intersects the axis of the upper drive shaft perpendicularly, a lower connecting rod 3 is fixed to the lower drive shaft, which is parallel to the upper connecting rod 2 and maintains a certain height difference, and the lower connecting rod 3 intersects the axis of the lower drive shaft perpendicularly, the upper connecting rod 2 is rotatably connected to the upper rotating frame 401 at both ends, and the lower connecting rod 3 is rotatably connected to the lower rotating frame 501 at both ends, and an upper mounting space is provided on the upper rotating frame 401 A lower installation space is provided on the lower rotating frame 501, and a vertical installation frame 6 is inserted into the total installation space formed by the upper installation space and the lower installation space on the same side. The lower end of the installation frame 6 is fixedly connected to the mold box 7, and the installation frame 6 is movably connected to the upper rotating frame 401 and the lower rotating frame 501; the upper drive shaft or the lower drive shaft is fixedly connected to the output shaft of the power component, so that the upper drive shaft or the lower drive shaft rotates to drive the upper connecting rod 2 or the lower connecting rod 3 to rotate, and make the mold boxes 7 on both sides translate and rotate.

[0047] When the output shaft of the power assembly is fixedly connected to the upper driving shaft, the upper driving shaft is driven to rotate by the power assembly, the upper connecting rod 2 rotates along with the upper driving shaft, and the upper connecting rod 2 drives the upper rotating frames 401 on both sides to rotate, and the upper rotating frame 401 drives the mold box 7 on the corresponding side to translate and rotate through the mounting frame 6 on the corresponding side, and the mounting frames 6 on both sides drive the lower connecting rod 3 to rotate through the lower rotating frames 501 on the corresponding sides. When the output shaft of the power assembly is fixedly connected to the lower driving shaft, the lower driving shaft is driven to rotate by the power assembly, the lower connecting rod 3 rotates along with the lower driving shaft, and the lower connecting rod 3 drives the lower rotating frames 501 on both sides to rotate, and the lower rotating frame 501 drives the mold box 7 on the corresponding side to translate and rotate through the mounting frame 6 on the corresponding side, and the mounting frames 6 on both sides drive the lower connecting rod 3 to rotate. The mounting frame 6 drives the upper connecting rod 2 to rotate through the upper rotating frame 401 on the corresponding side, thereby realizing the translational and rotational transportation of the mold box 7, and the upper rotating frame 401 rotates along with the upper connecting rod 2, and the upper rotating frame 401 also rotates slightly relative to the upper connecting rod 2. The lower rotating frame 501 rotates along with the lower connecting rod 3, and there is a certain height difference between the upper connecting rod 2 and the lower connecting rod 3. In this way, the upper installation space and the lower installation space on the same side are always arranged opposite each other. Therefore, the mounting frames 6 on both sides always remain vertical during the translational and rotational transportation, so that the mold boxes 7 on both sides can remain relatively still during the translational and rotational transportation, and will not tilt or tip over.

[0048] Example 5

[0049] A dual-route transport merging system includes two sets of translation and rotation devices of Example 4. The two sets of translation and rotation devices are symmetrically arranged up and down and move synchronously in the same direction, so that the mold box 7 on one side of the upper translation and rotation device is merged with the mold box 7 on the same side of the lower translation and rotation device during the translation and rotation process.

[0050] Example 6

[0051] Regarding the translation and rotation device of Example 4, its working method is specifically as follows:

[0052] When the output shaft of the power assembly is fixedly connected to the upper drive shaft, the power assembly drives the upper drive shaft to rotate, and the upper connecting rod 2 rotates along with the upper drive shaft, and the upper connecting rod 2 drives the upper rotating frames 401 on both sides to rotate, and the upper rotating frames 401 drive the mold boxes 7 on the corresponding sides to translate and rotate through the mounting frames 6 on the corresponding sides, and the mounting frames 6 on both sides drive the lower connecting rod 3 to rotate through the lower rotating frames 501 on the corresponding sides;

[0053] When the output shaft of the power assembly is fixedly connected to the lower drive shaft, the power assembly drives the lower drive shaft to rotate, and the lower connecting rod 3 rotates along with the lower drive shaft, and the lower connecting rod 3 drives the lower rotating frames 501 on both sides to rotate, and the lower rotating frames 501 drive the mold box 7 on the corresponding side to translate and rotate through the mounting frames 6 on the corresponding sides, and the mounting frames 6 on both sides drive the upper connecting rod 2 to rotate through the upper rotating frames 401 on the corresponding sides.

[0054] In summary, the translation and rotation device of the present invention can realize the translation and rotation transportation of the packaging products or raw and auxiliary materials contained in the mold box 7 within a certain spatial range, and can set different displacement values ​​of the packaging products or raw and auxiliary materials in the horizontal and vertical directions as needed.

[0055] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention.

Claims

1. A translation and rotation device, characterized in that: The invention comprises an inclined eccentric shaft (1), wherein an upper connecting rod (2) is rotatably sleeved at the upper shaft (101) of the eccentric shaft (1), and a lower connecting rod (3) is rotatably sleeved at the lower shaft (102) of the eccentric shaft (1) and is parallel to the upper connecting rod (2) and maintains a certain height difference, wherein the upper connecting rod (2) and the axis of the upper shaft (101) intersect vertically, and the lower connecting rod (3) and the axis of the lower shaft (102) intersect vertically, and the two ends of the upper connecting rod (2) are rotatably connected to the upper rotating frame (401), and the two ends of the lower connecting rod (3) are rotatably connected to the lower rotating frame (501), and the upper rotating frame (401) is connected to the lower rotating frame (501). An upper installation space is provided and a lower installation space is provided on the lower rotating frame (501); a vertically maintained installation frame (6) is inserted into the total installation space formed by the upper installation space and the lower installation space on the same side; the lower end of the installation frame (6) is fixedly connected to the mold box (7), and the installation frame (6) is movably connected to the upper rotating frame (401) and the lower rotating frame (501); the upper connecting rod (2) or the lower connecting rod (3) is connected to an external force, so that the upper connecting rod (2) rotates around the upper axis (101) and the lower connecting rod (3) rotates around the lower axis (102), and the mold boxes (7) on both sides are translated and rotated.

2. The translation and rotation device according to claim 1, characterized in that: One end of the upper rotating frame (401) is rotatably connected to the corresponding end of the upper connecting rod (2) through an upper shaft (101) bearing, and two vertical and parallel upper mounting ear plates (402) are fixed to the other end of the upper rotating frame (401), and an upper mounting space is formed between the two upper mounting ear plates (402); one end of the lower rotating frame (501) is rotatably connected to the corresponding end of the lower connecting rod (3) through a lower shaft (102) bearing, and two vertical and parallel lower mounting ear plates (502) are fixed to the other end of the lower rotating frame (501), and a lower mounting space is formed between the two lower mounting ear plates (502).

3. The translation and rotation device according to claim 2, characterized in that: The upper portion of the mounting frame (6) is movably connected to the two upper mounting lugs (402) on the corresponding side via a horizontal upper pin shaft, and the lower portion of the mounting frame (6) is movably connected to the two lower mounting lugs (502) on the corresponding side via a horizontal lower pin shaft.

4. The translation and rotation device according to claim 1, characterized in that: The plane where the axes of the upper shaft (101) and the lower shaft (102) lie together is perpendicular to the ground.

5. The translation and rotation device according to claim 1, characterized in that: The upper shaft (101) is located at the middle of the upper connecting rod (2), and the lower shaft (102) is located at the middle of the lower connecting rod (3).

6. A translation and rotation device, characterized in that: The invention comprises an upper drive shaft and a lower drive shaft which are inclined and have parallel and non-overlapping axes, wherein an upper connecting rod (2) is fixed on the upper drive shaft, and the upper connecting rod (2) intersects perpendicularly with the axis of the upper drive shaft, and a lower connecting rod (3) is fixed on the lower drive shaft which is parallel to the upper connecting rod (2) and maintains a certain height difference, and the lower connecting rod (3) intersects perpendicularly with the axis of the lower drive shaft, and the upper connecting rod (2) is rotatably connected to an upper rotating frame (401) at both ends, and the lower connecting rod (3) is rotatably connected to a lower rotating frame (501), and the upper rotating frame (401) is provided with an upper installation space and a lower rotating frame. A lower installation space is provided on the rotating frame (501), and a vertical installation frame (6) is inserted into the total installation space formed by the upper installation space and the lower installation space on the same side. The lower end of the installation frame (6) is fixedly connected to the mold box (7), and the installation frame (6) is movably connected to the upper rotating frame (401) and the lower rotating frame (501); the upper drive shaft or the lower drive shaft is fixedly connected to the output shaft of the power component, so that the upper drive shaft or the lower drive shaft rotates to drive the upper connecting rod (2) or the lower connecting rod (3) to rotate, and the mold boxes (7) on both sides are translated and rotated.

7. The translation and rotation device according to claim 6, characterized in that: The plane where the axes of the upper drive shaft and the lower drive shaft are located is perpendicular to the ground; the upper drive shaft is located in the middle of the upper connecting rod (2), and the lower drive shaft is located in the middle of the lower connecting rod (3).

8. A dual-route transport merging system, characterized by: The invention comprises two sets of translation and rotation devices according to any one of claims 1 to 5, wherein the two sets of translation and rotation devices are symmetrically arranged up and down and move synchronously in the same direction, so that a mold box (7) on one side of the translation and rotation device on the upper side is merged with a mold box (7) on the same side of the translation and rotation device on the lower side during the translation and rotation process; Alternatively, it comprises two sets of translation and rotation devices as described in any one of claims 6-7, wherein the two sets of translation and rotation devices are symmetrically arranged up and down and move synchronously in the same direction, so that a side mold box (7) of the upper translation and rotation device is merged with the same side mold box (7) of the lower translation and rotation device during the translation and rotation process.

9. A method for operating a translation and rotation device according to any one of claims 1 to 5, characterized in that: Specifically, the upper connecting rod (2) or the lower connecting rod (3) is connected to an external force, so that the upper connecting rod (2) rotates around the upper axis (101) of the eccentric shaft (1) and the lower connecting rod (3) rotates around the lower axis (102), and the upper connecting rod (2) drives the upper rotating frames (401) on both sides to rotate, and the lower connecting rod (3) drives the lower rotating frames (501) on both sides to rotate, and the upper rotating frames (401) and the lower rotating frames (501) on the same side cooperate and drive the mold box (7) on the corresponding side to translate and rotate through the mounting frame (6) on the corresponding side.

10. A working method of a translation and rotation device according to any one of claims 6-7, characterized in that: Specifically: When the output shaft of the power assembly is fixedly connected to the upper drive shaft, the power assembly drives the upper drive shaft to rotate, the upper connecting rod (2) rotates along with the upper drive shaft, and the upper connecting rod (2) drives the upper rotating frames (401) on both sides to rotate, and the upper rotating frames (401) drive the mold boxes (7) on the corresponding sides to translate and rotate through the mounting frames (6) on the corresponding sides, and the mounting frames (6) on both sides drive the lower connecting rod (3) to rotate through the lower rotating frames (501) on the corresponding sides; When the output shaft of the power assembly is fixedly connected to the lower drive shaft, the power assembly drives the lower drive shaft to rotate, and the lower connecting rod (3) rotates along with the lower drive shaft, and the lower connecting rod (3) drives the lower rotating frames (501) on both sides to rotate, and the lower rotating frames (501) drive the mold box (7) on the corresponding side to translate and rotate through the mounting frames (6) on the corresponding sides, and the mounting frames (6) on both sides drive the upper connecting rod (2) to rotate through the upper rotating frames (401) on the corresponding sides.

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