CN213415230U - Rotary lifting type transmission platform - Google Patents
Rotary lifting type transmission platform Download PDFInfo
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- CN213415230U CN213415230U CN202021960642.3U CN202021960642U CN213415230U CN 213415230 U CN213415230 U CN 213415230U CN 202021960642 U CN202021960642 U CN 202021960642U CN 213415230 U CN213415230 U CN 213415230U
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Abstract
The utility model relates to a transfer equipment especially relates to a rotatory over-and-under type transmission platform. The utility model discloses can realize the transportation of article on two adjacent conveyer belts, this transmission platform transmission efficiency is high, and is with low costs. The utility model comprises a bottom frame which is a rectangular frame; the first lifting frame is arranged in the underframe; a first lifting mechanism for driving the first lifting frame to move up and down; the rotary support frame is arranged above the first lifting frame; the first driving motor drives the rotary support frame to rotate, and the first driving motor is fixedly connected with the first lifting frame; the transmission roller frame is fixedly connected with the rotary supporting frame; the transmission belt frame is arranged below the transmission roller frame; the second lifting mechanism is used for controlling the transmission roller frame and the transmission belt frame to move up and down; the transmission roller frame is provided with transmission rollers at intervals along the length direction, transmission wheels are arranged at two ends of the transmission belt frame and correspond to two adjacent transmission rollers, and belts are sleeved on the transmission wheels.
Description
Technical Field
The utility model relates to a transfer equipment especially relates to a rotatory over-and-under type transmission platform.
Background
In the connection process of adjacent two not equidirectional production lines, need set up the transportation platform and realize that the goods passes on to another conveyer belt by a transfer area, among the prior art, between the conveyer belt of two perpendicular or collinear directions, realize the transport of article mostly through setting up robotic arm, but robotic arm installation condition is complicated, and the monomer is more expensive, and need design solitary snatch the mechanism and realize taking of article put, the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory over-and-under type transmission platform can realize the transportation of article on two adjacent conveyer belts, and this transmission platform transfers to steadily, and transmission efficiency is high, can be applied to the transportation of big specification, low-strength building board.
Rotatory over-and-under type transmission platform include: the underframe is a rectangular frame; the first lifting frame is arranged in the underframe; a first lifting mechanism for driving the first lifting frame to move up and down; the rotary support frame is arranged above the first lifting frame; the first driving motor drives the rotary support frame to rotate, and the first driving motor is fixedly connected with the first lifting frame; the transmission roller frame is movably connected with the rotary support frame; the transmission belt frame is arranged below the transmission roller frame and is movably connected with the rotary supporting frame; the second lifting mechanism is used for controlling the transmission roller frame and the transmission belt frame to move up and down; the transmission roller frame is provided with transmission rollers at intervals along the length direction, transmission wheels are arranged at two ends of the transmission belt frame and correspond to two adjacent transmission rollers, and belts are sleeved on the transmission wheels.
The output end of the first driving motor is connected with the hollow speed reducer, the hollow speed reducer drives the rotary support frame to rotate, and the hollow speed reducer is matched with the hollow output shaft to effectively avoid the cable and the air pipe from generating line winding in the rotating process of the rotary support frame.
The transmission roller frame and the transmission belt frame are driven by the motor and control the start and stop of the transmission roller frame and the transmission belt frame respectively, the transmission belt frame is located at a low position during an initial position, the first lifting frame and the transmission roller frame are located at a high position, the transmission roller frame and the transmission belt frame can receive articles conveyed by the transmission belt in a preceding process, and when the first lifting mechanism is located at the low position, the rotation of the rotating support frame can be controlled by the third driving motor, so that collision between the rotating support frame and the transmission belt in the preceding process and the subsequent process is prevented.
Preferably, the first lifting mechanism comprises a first driving motor; the first eccentric steering box is connected to the output end of the first driving motor; the first driving connecting rod is rotatably connected with the output end of the first eccentric steering box; the first support rod is rotatably connected with the first driving connecting rod; the top of the first support rod is rotatably connected with the bottom of the first lifting frame.
Preferably, the first drive link comprises a first drive shaft rotatably connected to the chassis by a bearing; the first connecting plate and the second connecting plate are fixed on the first driving shaft at intervals; the first connecting rod is rotatably connected with the top end of the first connecting plate; the other end of the first connecting rod is rotatably connected with the output end of the first eccentric steering box, and the other end of the second connecting rod is rotatably connected with the bottom of the first supporting rod.
First driving motor provides eccentric motion for the head rod through first eccentric case that turns to, and head rod drive first connecting plate reciprocating motion, because first connecting plate, second connecting plate and first drive shaft fixed connection, and then drive second connecting plate reciprocating motion, because the second connecting plate other end rotates with first bracing piece bottom to be connected, first bracing piece top rotates with first crane bottom to be connected, and then realizes the upper and lower removal of first crane.
Preferably, the second lifting mechanism comprises a second driving motor; the second eccentric steering box is connected to the output end of the second driving motor; the second driving connecting rod is rotatably connected with the output end of the second eccentric steering box; the first support column is arranged between the second driving connecting rod and the transmission roller frame; the second supporting column is arranged between the second driving connecting rod and the transmission belt frame;
preferably, the second driving connecting rod comprises a second driving shaft which is arranged at two sides of the first lifting frame and is rotationally connected with the first lifting frame; the triangular support plates are arranged at two ends of the second driving shaft and fixedly connected with the second driving shaft; a third connecting plate fixed to the middle of the second driving shaft; the second connecting rod is rotatably connected with the top end of the third connecting plate; the other end of the second connecting rod is rotatably connected with the output end of a second eccentric steering box, the tops of two adjacent triangular supporting plates on the corresponding side are rotatably connected with the cross rod, one end of the bottom side of each triangular supporting plate is rotatably connected with the first supporting column, the other end of the bottom side of each triangular supporting plate is rotatably connected with the second supporting column, the top of each first supporting column is rotatably connected with the bottom of the transmission roller frame, and the top of each second supporting column is rotatably connected with the bottom of the transmission belt frame.
The second driving motor provides eccentric motion for the second connecting rod through the second eccentric steering box, and the second connecting rod drives the third connecting plate reciprocating motion, and because triangular support plate and second drive shaft fixed connection, and then drive triangular support plate reciprocating motion, because first support column and second support column are fixed in triangular support plate both sides respectively, consequently when first support column drives the transmission roller frame and shifts up, the second support column will drive the transmission belt frame and move down to this realizes the relative lift of transmission roller frame and transmission belt frame.
The working principle and the using process are as follows: when the article is in the initial position, the transmission belt frame is positioned at the low position, the first lifting frame and the transmission roller frame are positioned at the high position, after the article to be transmitted is transmitted to the transmission roller of the transmission roller frame by the transmission belt in the preorder procedure, the first lifting frame moves to the low position under the action of the first lifting mechanism, the third driving motor acts to control the rotating support frame to rotate by 90 degrees (180 degrees), the first lifting frame moves to the high position under the action of the first lifting mechanism in the rotating process, and the article is transmitted to the transmission belt in the subsequent procedure by the transmission roller; then the second lifting mechanism controls the driving roller frame to descend, the driving belt frame ascends, at the moment, the articles to be conveyed to the conveying belt of the driving belt frame from the conveying belt in the preorder process are moved to the low position under the action of the first lifting mechanism, the third driving motor acts to control the rotating support frame to rotate by 90 degrees (180 degrees), the first lifting frame moves to the high position under the action of the first lifting mechanism in the rotating process, the articles are conveyed to the conveying belt in the subsequent process from the conveying belt of the driving belt frame, then the first lifting frame moves to the low position under the action of the first lifting mechanism, and the third driving motor controls the rotating support frame to rotate to the initial position to reciprocate for cyclic material conveying.
The utility model has the advantages that: by arranging the transmission roller frame and the transmission belt frame, the article can be conveyed twice in one rotation period, and the conveying efficiency is improved; through the arrangement of the first lifting mechanism and the rotary support frame, collision with a transmission belt in a previous process and a subsequent process can be avoided in the rotary process; the transmission platform can realize the transfer of articles on two adjacent conveyor belts, is stable in direction adjustment and high in transmission efficiency, and can be applied to the transfer of large-size and low-strength building boards.
Drawings
FIG. 1 is a first schematic structural diagram of an embodiment;
FIG. 2 is a schematic structural diagram of a second embodiment;
FIG. 3 is a schematic view of a first lifting mechanism;
FIG. 4 is a schematic view of a second lifting mechanism;
in the figure: 1. a chassis; 2. a first lifting frame; 3. rotating the support frame; 4. a third drive motor; 5. a drive roller frame; 5.1, a driving roller; 6. a belt mount; 6.1, a driving wheel; 7. a first drive motor; 8. a first eccentric steering box; 9. a first support bar; 10. a first drive shaft; 11. a first connecting plate; 12. a second connecting plate; 13. a first connecting rod; 14. a second drive motor; 16. a first support column; 17. a second support column; 18. a second drive shaft; 19. a triangular support plate; 20. a third connecting plate; 21. a second connecting rod; 22. a cross bar; 23. a hollow speed reducer.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-4, the rotary lifting transmission platform of the present invention comprises: the chassis 1 is a rectangular frame; a first lifting frame 2 arranged in the underframe 1; a first lifting mechanism for driving the first lifting frame 2 to move up and down; a rotary support frame 3 arranged above the first lifting frame 2; the third driving motor 4 drives the rotary supporting frame 3 to rotate, and the third driving motor 4 is fixedly connected with the first lifting frame 2; the transmission roller frame 5 is fixedly connected with the rotary support frame 3; a transmission belt frame 6 arranged below the transmission roller frame 5; and a second lifting mechanism for controlling the transmission roller frame 5 and the transmission belt frame 6 to move up and down; the driving roller frame 5 is provided with driving rollers 5.1 at intervals along the length direction, driving wheels 6.1 are arranged at two ends of the driving belt frame 6 and between the two corresponding adjacent driving rollers 5.1, and belts are sleeved on the driving wheels 6.1.
The first lifting mechanism comprises a first driving motor 7; a first eccentric steering box 8 connected to the output end of the first driving motor 7; the first driving connecting rod is rotationally connected with the output end of the first eccentric steering box 8; and a first support rod 9 rotatably connected to the first drive link; the top of the first supporting rod 9 is rotationally connected with the bottom of the first lifting frame 2. The second lifting mechanism comprises a second driving motor 14; a second eccentric steering box 15 connected to an output end of the second driving motor 14; the second driving connecting rod is rotationally connected with the output end of the second eccentric steering box 15; a first support column 16 arranged between the second driving connecting rod and the transmission roller frame 5; and a second support column 17 arranged between the second driving connecting rod and the transmission belt frame 6;
wherein, the first driving connecting rod comprises a first driving shaft 10 which is rotationally connected with the underframe 1 through a bearing; a first connecting plate 11 and a second connecting plate 12 fixed to the first driving shaft 10 at an interval; and a first connecting rod 13 rotatably connected to the top end of the first connecting plate 11; the other end of the first connecting rod 13 is rotatably connected with the output end of the first eccentric steering box 8, and the other end of the second connecting rod 12 is rotatably connected with the bottom of the first support 9.
The second driving connecting rod comprises a second driving shaft 18 which is arranged at two sides of the first lifting frame 2 and is rotationally connected with the first lifting frame 2; triangular support plates 19 which are arranged at two ends of the second driving shaft 18 and fixedly connected with the second driving shaft 18; a third connecting plate 20 fixed to a middle portion of the second driving shaft 18; and a second connecting rod 21 rotatably connected with the top end of the third connecting plate 20; the other end of the second connecting rod 21 is rotatably connected with the output end of the second eccentric steering box 15, the top ends of two adjacent triangular supporting plates on the corresponding side are rotatably connected with a cross rod 22, one end of the bottom side of each triangular supporting plate 19 is rotatably connected with a first supporting column 16, the other end of the bottom side of each triangular supporting plate 19 is rotatably connected with a second supporting column 17, the top of each first supporting column 16 is rotatably connected with the bottom of the transmission roller frame 5, and the top of each second supporting column 17 is rotatably connected with the bottom of the transmission belt frame 6.
The transmission roller frame and the transmission belt frame are driven by a motor and control the start and stop of the transmission roller frame and the transmission belt frame respectively, the transmission belt frame is located at a low position during an initial position, the first lifting frame and the transmission roller frame are located at a high position, when the transmission roller frame and the transmission belt frame are located at the high position, articles conveyed by a transmission belt in a preorder process can be received, when the first lifting mechanism is located at the low position, the rotary support frame can be controlled to rotate by the aid of the third driving motor, collision between the rotary support frame and a transmission belt in a preceding process and a follow-up process is prevented, the transmission roller frame and the transmission belt frame are concrete, line winding is generated in the rotary support frame rotating process, a hollow speed reducer and a matched output shaft can be adopted, the output. First driving motor provides eccentric motion for the head rod through first eccentric case that turns to, and head rod drive first connecting plate reciprocating motion, because first connecting plate, second connecting plate and first drive shaft fixed connection, and then drive second connecting plate reciprocating motion, because the second connecting plate other end rotates with first bracing piece bottom to be connected, first bracing piece top rotates with first crane bottom to be connected, and then realizes the upper and lower removal of first crane. The second driving motor provides eccentric motion for the second connecting rod through the second eccentric steering box, and the second connecting rod drives the third connecting plate reciprocating motion, and because triangular support plate and second drive shaft fixed connection, and then drive triangular support plate reciprocating motion, because first support column and second support column are fixed in triangular support plate both sides respectively, consequently when first support column drives the transmission roller frame and shifts up, the second support column will drive the transmission belt frame and move down to this realizes the relative lift of transmission roller frame and transmission belt frame.
The utility model discloses a use as follows: when the article is in the initial position, the transmission belt frame is located at the low position, the first lifting frame and the transmission roller frame are located at the high position, after the article to be transmitted is transmitted to the transmission roller of the transmission roller frame by the transmission belt in the preorder procedure, the first lifting frame moves to the low position under the action of the first lifting mechanism, the third driving motor acts to control the rotating support frame to rotate by 90 degrees, the first lifting frame moves to the high position under the action of the first lifting mechanism in the rotating process, and the article is transmitted to the transmission belt in the subsequent procedure by the transmission roller; then the second lifting mechanism controls the driving roller frame to descend, the driving belt frame ascends, at the moment, the articles to be conveyed to the conveying belt of the driving belt frame by the conveying belt in the preorder process are moved to the low position under the action of the first lifting mechanism, the third driving motor acts to control the rotating support frame to rotate for 90 degrees, the first lifting frame moves to the high position under the action of the first lifting mechanism in the rotating process, the articles are conveyed to the conveying belt in the subsequent process by the conveying belt of the driving belt frame, then the first lifting frame moves to the low position under the action of the first lifting mechanism, and the third driving motor controls the rotating support frame to rotate to the initial position to repeatedly and circularly convey the materials.
Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.
Claims (5)
1. A rotary lifting type transmission platform is characterized by comprising:
the chassis (1) is a rectangular frame;
a first lifting frame (2) arranged in the underframe (1);
a first lifting mechanism for driving the first lifting frame (2) to move up and down;
a rotary supporting frame (3) arranged above the first lifting frame (2);
the third driving motor (4) drives the rotary supporting frame (3) to rotate, and the third driving motor (4) is fixedly connected with the first lifting frame (2);
a transmission roller frame (5) movably connected with the rotary support frame (3);
the transmission belt frame (6) is arranged below the transmission roller frame (5) and is movably connected with the rotary support frame (3);
the second lifting mechanism is used for controlling the transmission roller frame (5) and the transmission belt frame (6) to move up and down;
the belt conveyor is characterized in that driving rollers (5.1) are arranged on the driving roller frame (5) at intervals along the length direction of the driving roller frame, driving wheels (6.1) are arranged at two ends of the driving belt frame (6) between two corresponding adjacent driving rollers (5.1), and belts are sleeved on the driving wheels (6.1).
2. The rotary lift transmission platform of claim 1, wherein: the first lifting mechanism comprises a first lifting mechanism and a second lifting mechanism,
a first drive motor (7);
a first eccentric steering box (8) connected to the output end of the first drive motor (7);
the first driving connecting rod is rotationally connected with the output end of the first eccentric steering box (8);
and a first support rod (9) rotationally connected with the first drive link;
the top of the first supporting rod (9) is rotationally connected with the bottom of the first lifting frame (2).
3. The rotary lift transmission platform of claim 2, wherein: the first drive link includes a first drive member having a first drive axis,
a first drive shaft (10) rotationally connected to the base frame (1) via a bearing;
a first connecting plate (11) and a second connecting plate (12) which are fixed on the first driving shaft (10) at intervals;
the first connecting rod (13) is rotatably connected with the top end of the first connecting plate (11);
the other end of the first connecting rod (13) is rotatably connected with the output end of the first eccentric steering box (8), and the other end of the second connecting plate (12) is rotatably connected with the bottom of the first supporting rod (9).
4. The rotary lift transmission platform of claim 1, wherein: the second lifting mechanism comprises a first lifting mechanism and a second lifting mechanism,
a second drive motor (14);
a second eccentric steering box (15) connected to the output end of the second driving motor (14);
the second driving connecting rod is rotationally connected with the output end of the second eccentric steering box (15);
a first support column (16) arranged between the second driving connecting rod and the transmission roller frame (5);
and a second support column (17) arranged between the second driving connecting rod and the transmission belt frame (6).
5. The rotary lift transmission platform of claim 4, wherein: the second drive link includes a second drive link that includes,
the second driving shafts (18) are arranged on two sides of the first lifting frame (2) and are rotationally connected with the first lifting frame (2);
triangular support plates (19) which are arranged at two ends of a second driving shaft (18) and fixedly connected with the second driving shaft (18);
a third connecting plate (20) fixed to the middle of the second drive shaft (18);
and a second connecting rod (21) rotatably connected with the top end of the third connecting plate (20);
the other end of the second connecting rod (21) is rotatably connected with the output end of the second eccentric steering box (15), the top ends of two adjacent triangular supporting plates (19) on the corresponding side are rotatably connected with the cross rod (22), one end of the bottom side of each triangular supporting plate (19) is rotatably connected with the first supporting column (16), the other end of the bottom side of each triangular supporting plate (19) is rotatably connected with the second supporting column (17), the top of each first supporting column (16) is rotatably connected with the bottom of the transmission roller frame (5), and the top of each second supporting column (17) is rotatably connected with the bottom of the transmission belt frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021960642.3U CN213415230U (en) | 2020-09-08 | 2020-09-08 | Rotary lifting type transmission platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021960642.3U CN213415230U (en) | 2020-09-08 | 2020-09-08 | Rotary lifting type transmission platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213415230U true CN213415230U (en) | 2021-06-11 |
Family
ID=76260696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021960642.3U Active CN213415230U (en) | 2020-09-08 | 2020-09-08 | Rotary lifting type transmission platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213415230U (en) |
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2020
- 2020-09-08 CN CN202021960642.3U patent/CN213415230U/en active Active
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