Adapter Automatic Compression Mechanism

Abstract

The present invention relates to a loading device, in particular to an automatic pressing mechanism for an adapter, which comprises a fixed frame body, a sliding ring, a pressing device and a driving member. The fixed frame body includes a first bracket, a second bracket and a plurality of connecting rods. The connecting rods are connected between the first bracket and the second bracket. The pressing device includes a positioning rod, a pulling rod, a pressing rod and at least two swing rods. Two ends of the positioning rod are respectively connected to the first bracket and the second bracket. The middle part of the swing rod is hinged to the positioning rod. The swing rods are connected to different positions of the positioning rod along the length direction. The pulling rod is hinged to the top of the swing rod. The pressing rod is hinged to the bottom of the swing rod. The driving member drives the pulling rod to swing left and right through the sliding ring. The present invention can automatically press, improve the pressing quality of the adapter, reduce the damage of the adapter, reduce the requirements for manual operation and reduce the number of operators.

Description

Technical Field

[0001] The present invention relates to a loading device, and more particularly to an automatic adapter pressing mechanism. Background Art

[0002] A cylindrical device needs to be wrapped with multiple adapters of a certain thickness and width and then horizontally inserted into a cylinder. The adapters are placed on the surface of the cylindrical device. During the process of the adapters entering the cylinder, they usually need to be manually aligned and pressed. The alignment and pressing of the adapters to a certain extent depend on the experience of the operator. During the actual operation, due to reasons such as improper manual alignment and pressing, local warping and skewing occur during the process of the adapters entering the cylinder, resulting in the adapters being unable to enter the cylinder, and in severe cases, the adapters are damaged. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide an automatic adapter pressing mechanism that can automatically press, improve the pressing quality of the adapter, reduce adapter damage, reduce the requirements for manual operation, and reduce the number of operators.

[0004] To solve the above technical problem, the present application provides the following technical solutions:

[0005] The automatic adapter pressing mechanism of the present invention includes a fixed frame, a sliding ring, a pressing device, and a driving member. The fixed frame includes a first bracket, a second bracket, and a plurality of connecting rods. The first bracket and the second bracket are both semi-circular rings. The first bracket and the second bracket are arranged in sequence along the length direction of the adapter. The connecting rods are connected between the first bracket and the second bracket. The connecting rods are arranged at intervals. The first bracket is used to be connected to the loading device of the adapter. The pressing device includes a positioning rod, a pulling rod, a pressing rod, and at least two swinging rods. The two ends of the positioning rod are respectively connected to the first bracket and the second bracket. The middle part of the swinging rod is hinged to the positioning rod. The swinging rods are parallel to each other. The swinging rods are connected to different positions along the length direction of the positioning rod. The pulling rod is hinged to the top of the swinging rod. The pressing rod is hinged to the bottom of the swinging rod. The pulling rod, the pressing rod, and the positioning rod are parallel to each other. The pressing rod is used to press the adapter. The driving member is connected to the sliding ring. The sliding ring is connected to the pulling rod. The driving member drives the pulling rod to swing left and right through the sliding ring, so that the pressing rod presses on the adapter or releases the adapter.

[0006] Further, the first bracket further includes a first lower fixing plate and a second lower fixing plate. The first lower fixing plate and the second lower fixing plate are respectively connected to the two end parts of the first bracket. The first lower fixing plate and the second lower fixing plate are used to be connected to the loading device of the adapter.

[0007] Further, the first bracket further includes a plurality of third fixing plates, which are connected to different positions of the first bracket along the length direction. The third fixing plates are located outside the first bracket and are used to connect to the front flange of the loading device of the adapter.

[0008] Further, the sliding ring includes a sliding beam and at least one lug. The sliding beam is semi-circular. Through holes are provided on the lugs, and the lugs are connected to the inner side of the sliding beam. A sliding shaft is arranged between the first bracket and the second bracket. The lugs are sleeved on the sliding shaft through the through holes, and the lugs are adapted to drive the sliding beam to move on the sliding shaft. The sliding beam is connected to the pull rod, and the movement of the sliding beam on the sliding shaft drives the pull rod to move synchronously.

[0009] Further, bearings are arranged in the through holes.

[0010] Further, the bearings are oil-free bearings.

[0011] Further, two lugs are provided, and the two lugs are arranged at intervals along the length direction of the sliding beam.

[0012] Further, a plurality of roller groups are further included. Each roller group includes a roller body and a roller shaft. The roller body is connected to the roller shaft, and the roller shaft is connected to the pressing rod. The roller body is adapted to rotate relative to the roller shaft, and the roller shaft is adapted to move up and down relative to the pressing rod. The distances from the centers of the roller bodies to the central axis of the first bracket are equal.

[0013] Further, each roller group further includes a top block, a spring, and a gland. An installation hole is provided on the pressing rod. The roller shaft, the top block, and the spring are all arranged in the installation hole. The roller shaft is arranged below the top block, and the gland is connected to the top of the installation hole. The spring is arranged between the gland and the top block.

[0014] Further, the driving member is an electric push rod, which is connected to the second bracket. When the driving member retracts, the sliding beam moves to the left. When the driving member extends, the sliding beam moves to the right.

[0015] Compared with the prior art, the automatic pressing mechanism of the adapter of the present invention has at least the following beneficial effects:

[0016] The automatic pressing mechanism of the adapter of the present invention includes a fixed frame body, a sliding ring, a pressing device, and a driving member. The fixed frame body includes a first bracket, a second bracket, and a plurality of connecting rods. The first bracket is used to be connected to the semi-circular groove-shaped loading device of the adapter. The pressing device includes a positioning rod, a pulling rod, a pressing rod, and a swinging rod. The pulling rod is hinged to the top of the swinging rod, and the pressing rod is hinged to the bottom of the swinging rod. The pressing rod is used to press the adapter. The driving member is connected to the sliding ring, and the sliding ring is connected to the pulling rod. The driving member drives the pulling rod to swing left and right through the sliding ring, so that the pressing rod releases the adapter or presses on the adapter. Therefore, the pressing rod can be driven by the driving member to press the adapter, improving the pressing quality of the adapter, reducing the damage of the adapter, reducing the requirements for manual operation, and reducing the number of operators.

[0017] The following further describes the automatic pressing mechanism of the adapter of the present invention with reference to the drawings. Brief Description of the Drawings

[0018] Figure 1 is the front view structural schematic diagram of the automatic pressing mechanism of the adapter of the present invention;

[0019] Figure 2 is the side view structural schematic diagram of the automatic pressing mechanism of the adapter of the present invention;

[0020] Figure 3 is the front view structural schematic diagram of the fixed frame body in the automatic pressing mechanism of the adapter of the present invention;

[0021] Figure 4 is the side view structural schematic diagram of the fixed frame body in the automatic pressing mechanism of the adapter of the present invention;

[0022] Figure 5 is the side view structural schematic diagram of the sliding ring in the automatic pressing mechanism of the adapter of the present invention;

[0023] Figure 6 is the side view structural schematic diagram of the pressing device in the automatic pressing mechanism of the adapter of the present invention;

[0024] Figure 7 is the structural schematic diagram of the roller group in the automatic pressing mechanism of the adapter of the present invention;

[0025] Figure 8 is the structural schematic diagram of the pulling rod in the automatic pressing mechanism of the adapter of the present invention. Detailed Embodiments

[0026] As Figure 1 、 Figure 2 、 Figure 3As shown in the figure, the automatic pressing mechanism of the adapter of the present invention includes a fixed frame body 1, a sliding ring 2, a pressing device 3, and a driving member 6. The fixed frame body 1 includes a first bracket 11, a second bracket 12, and a plurality of connecting rods 13. Both the first bracket 11 and the second bracket 12 are semi-circular rings. The first bracket 11 and the second bracket 12 are arranged in sequence along the length direction of the adapter. The connecting rods 13 are connected between the first bracket 11 and the second bracket 12, and the connecting rods 13 are arranged at intervals. The first bracket 11 is used to be connected to the semi-circular groove-shaped loading device of the adapter. The pressing device 3 includes a positioning rod 31, a pulling rod 35, a pressing rod 37, and two or more swing rods 33. Both ends of the positioning rod 31 are respectively connected to the first bracket 11 and the second bracket 12. The middle of the swing rod 33 is hinged to the positioning rod 31. A plurality of swing rods 33 are parallel to each other, and a plurality of swing rods 33 are connected to different positions of the positioning rod 31 along the length direction. The pulling rod 35 is hinged to the top of the swing rod 33, and the pressing rod 37 is hinged to the bottom of the swing rod 33. The pulling rod 35, the pressing rod 37, and the positioning rod 31 are parallel to each other. The pressing rod 37 is used to press the adapter. The driving member 6 is connected to the sliding ring 2, and the sliding ring 2 is connected to the pulling rod 35. The driving member 6 drives the pulling rod 35 to swing left and right through the sliding ring 2, so that the pressing rod 37 releases the adapter or presses on the adapter. Specifically, the connecting rods 13 are welded to both the first bracket 11 and the second bracket 12. Flanges are respectively connected to both ends of the positioning rod 31, and the positioning rod 31 is connected to the first bracket 11 and the second bracket 12 through the two flanges. In this embodiment, two swing rods 33 are provided. The positioning rod 31 is connected to the two swing rods 33 through a first pin shaft 321 and a second pin shaft 322. The pulling rod 35 is connected to the two swing rods 33 through a third pin shaft 341 and a fourth pin shaft 342. The pressing rod 37 is connected to the two swing rods 33 through a fifth pin shaft 361 and a sixth pin shaft 362. For the automatic pressing mechanism of the adapter of the present invention, when in use, the first brackets 11 of a plurality of automatic pressing mechanisms of the adapter are connected to the semi-circular groove-shaped loading device of the adapter to fix the position of the fixed frame body 1. The driving member 6 drives the pulling rod 35 to swing left and right through the sliding ring 2, so that the pressing rod 37 releases the adapter or presses on the adapter. When the pressing rod 37 presses on the adapter, the adapter and the cylindrical product are loaded into the cylinder.The automatic pressing mechanism of the adapter of the present invention includes a fixed frame 1, a sliding ring 2, a pressing device 3, and a driving member 6. The fixed frame 1 includes a first bracket 11, a second bracket 12, and a plurality of connecting rods 13. The first bracket 11 is used to be connected to the semi-circular groove-shaped loading device of the adapter. The pressing device 3 includes a positioning rod 31, a pulling rod 35, a pressing rod 37, and a swing rod 33. The pulling rod 35 is hinged to the top of the swing rod 33, and the pressing rod 37 is hinged to the bottom of the swing rod 33. The pressing rod 37 is used to press the adapter. The driving member 6 is connected to the sliding ring 2, and the sliding ring 2 is connected to the pulling rod 35. The driving member 6 drives the pulling rod 35 to swing left and right through the sliding ring 2, so that the pressing rod 37 releases the adapter or presses on the adapter. Therefore, the pressing rod 37 can be driven by the driving member to press the adapter, improving the pressing quality of the adapter, reducing the damage of the adapter, lowering the requirements for manual operation, and reducing the number of operators.

[0027] Optionally, as Figure 4 shown, the first bracket 11 further includes a first lower fixing plate 141 and a second lower fixing plate 142. The first lower fixing plate 141 and the second lower fixing plate 142 are respectively connected to the two end portions of the first bracket 11, and the first lower fixing plate 141 and the second lower fixing plate 142 are used to be connected to the loading device of the adapter. Specifically, the first lower fixing plate 141 and the second lower fixing plate 142 are welded to the first bracket 11, and the first lower fixing plate 141 and the second lower fixing plate 142 are connected to the loading device of the adapter through bolts. The setting of the first lower fixing plate 141 and the second lower fixing plate 142 makes the connection between the first bracket 11 and the loading device of the adapter more convenient.

[0028] Optionally, the first bracket 11 further includes a plurality of third fixing plates 143. The third fixing plates 143 are connected to different positions of the first bracket 11 along the length direction. The third fixing plates 143 are located outside the first bracket 11, and the third fixing plates 143 are used to be connected to the front flange of the loading device of the adapter. Specifically, the third fixing plates 143 are welded to the first bracket 11.

[0029] Optionally, as Figure 5 shown, the sliding ring 2 includes a sliding beam 21 and one or more lugs 22. The sliding beam 21 is semi-circular. Through holes are provided on the lugs 22, and the lugs 22 are connected to the inner side of the sliding beam 21. A sliding shaft 5 is arranged between the first bracket 11 and the second bracket 12. The lugs 22 are sleeved on the sliding shaft 5 through the through holes, and the lugs 22 are adapted to drive the sliding beam 21 to move on the sliding shaft 5. The sliding beam 21 is connected to the pulling rod 35, and the movement of the sliding beam 21 on the sliding shaft 5 drives the pulling rod 35 to move synchronously. Specifically, in this embodiment, the lugs 22 are welded to the sliding beam 21, as Figure 8As shown, the tie rod 35 includes a rod body 351 and a chute 352. The chute 352 is fixed to the rod body 351, and the sliding beam 21 is nested in the middle of the chute 352 of the tie rod 35. According to Figure 1 the shown direction, when the tie rod 35 moves to the left, it drives the sliding beam 21 to move to the left through the chute 351 of the tie rod 35; similarly, when the tie rod 35 moves to the right, it drives the sliding beam 21 to move to the right through the chute 351 of the tie rod 35. When the sliding beam 21 moves to the left relative to the sliding shaft 5, it drives the tie rod 35 to move to the left, and the swing rod 33 rotates counterclockwise as shown in the figure, driving the pressing rod 37 to move upward and to the right, and the pressing rod 37 moves away from the adapter. When the sliding beam 21 moves to the right relative to the sliding shaft 5, it drives the tie rod 35 to move to the right, and the swing rod 33 rotates clockwise as shown in the figure, driving the pressing rod 37 to move downward and to the left, and the pressing rod 37 presses the adapter.

[0030] Optionally, a bearing 23 is arranged in the through hole, and the bearing 23 is an oil-free bearing. Arranging the bearing 23 in the through hole facilitates the sliding of the lug 22 relative to the sliding shaft 5.

[0031] Optionally, two lugs 22 are arranged, and the two lugs 22 are arranged at intervals along the length direction of the sliding beam 21.

[0032] Optionally, as Figure 6 、 Figure 7 shown, it further includes a plurality of roller groups 4. The roller groups 4 are arranged at intervals along the length direction of the pressing rod 37. The roller group 4 includes a roller body 41 and a roller shaft 42. The roller body 41 is connected to the roller shaft 42, and the roller shaft 42 is connected to the pressing rod 37. The roller body 41 is adapted to rotate relative to the roller shaft 42, and the roller shaft 42 is adapted to move up and down relative to the pressing rod 37. The distances from the centers of the roller bodies 41 to the central axis of the first bracket 11 are equal. Since the roller shaft 42 is adapted to move up and down relative to the pressing rod 37, when the roller body 41 encounters a boss, it can be appropriately lifted upward to avoid jamming, enabling the roller body 41 to automatically adapt to the height of the adapter surface. At the same time, since the roller body 41 rolls on the adapter surface, the influence on the position of the adapter is reduced, and the disturbance to the position of the adapter during the pressing process is reduced.

[0033] The top block 43 and the spring 44 can press the roller shaft 43 and the roller 42 downward. When the roller 42 encounters a boss, it can appropriately compress the spring 44 and lift upward to avoid jamming. Through the elastic action of the spring 44, the roller 41 can automatically adapt to the height of the adapter surface, and since the roller 41 rolls on the adapter surface, the influence on the position of the adapter is reduced, and the disturbance to the position of the adapter during the pressing process is reduced.

[0034] Optionally, the roller set 4 further includes a top block 43, a spring 44, and a gland 45. An installation hole is formed in the pressing rod 37. The roller shaft 42, the top block 43, and the spring 44 are all arranged in the installation hole. The roller shaft 42 is arranged below the top block forty-three. The gland 45 is connected to the top of the installation hole. The spring 44 is arranged between the gland 45 and the top block 43. Specifically, the gland 45 is connected to the pressing rod 37 by bolts. When the roller body 41 encounters a boss, the spring 44 can be appropriately compressed to lift upward to avoid jamming. Through the elastic action of the spring 44, the roller body 41 can automatically adapt and adjust according to the height of the adapter surface.

[0035] Optionally, the driving member 6 is an electric push rod. The driving member 6 is connected to the second bracket 12. When the electric push rod 6 retracts, the sliding beam 21 moves to the left. When the electric push rod 6 extends, the sliding beam 21 moves to the right.

[0036] The embodiments described above are only descriptions of the preferred embodiments of the present invention and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. An automatic pressing mechanism for an adapter, characterized in that It includes a fixed frame body (1), a sliding ring (2), a pressing device (3), and a driving member (6). The fixed frame body (1) includes a first bracket (11), a second bracket (12), and a plurality of connecting rods (13). Both the first bracket (11) and the second bracket (12) are semi-circular rings. The first bracket (11) and the second bracket (12) are arranged in sequence along the length direction of the adapter. The connecting rods (13) are connected between the first bracket (11) and the second bracket (12), and the connecting rods (13) are arranged at intervals. The first bracket (11) is used to be connected to the loading device of the adapter. The pressing device (3) includes a positioning rod (31), a pulling rod (35), a pressing rod (37), and at least two swing rods (33). Both ends of the positioning rod (31) are respectively connected to the first bracket (11) and the second bracket (12). The middle of the swing rod (33) is hinged to the positioning rod (31). The swing rods (33) are parallel to each other, and the swing rods (33) are connected to different positions of the positioning rod (31) along the length direction. The pulling rod (35) is hinged to the top of the swing rod (33), and the pressing rod (37) is hinged to the bottom of the swing rod (33). The pulling rod (35), the pressing rod (37), and the positioning rod (31) are parallel to each other. The pressing rod (37) is used to press the adapter. The driving member (6) is connected to the sliding ring (2), and the sliding ring (2) is connected to the pulling rod (35). The driving member (6) drives the pulling rod (35) to swing left and right through the sliding ring (2), so that the pressing rod (37) presses on the adapter or releases the adapter.

2. The adapter automatic pressing mechanism according to claim 1, wherein The first bracket (11) further includes a first lower fixing plate (141) and a second lower fixing plate (142). The first lower fixing plate (141) and the second lower fixing plate (142) are respectively connected to both ends of the first bracket (11). The first lower fixing plate (141) and the second lower fixing plate (142) are used to be connected to the loading device of the adapter.

3. The adapter automatic pressing mechanism according to claim 2, wherein, The first bracket (11) further includes a plurality of third fixing plates (143). The third fixing plates (143) are connected to different positions of the first bracket (11) along the length direction. The third fixing plates (143) are located outside the first bracket (11). The third fixing plates (143) are used to be connected to the front flange of the loading device of the adapter.

4. The adapter automatic pressing mechanism according to claim 3, wherein The sliding ring (2) includes a sliding beam (21) and at least one lug (22). The sliding beam (21) is semi-circular. The lug (22) is provided with a through hole. The lug (22) is connected to the inner side of the sliding beam (21). A sliding shaft (5) is arranged between the first bracket (11) and the second bracket (12). The lug (22) is sleeved on the sliding shaft (5) through the through hole. The lug (22) is adapted to drive the sliding beam (21) to move on the sliding shaft (5). The sliding beam (21) is connected to the pull rod (35). When the sliding beam (21) moves on the sliding shaft (5), it drives the pull rod (35) to move synchronously.

5. The adapter automatic pressing mechanism according to claim 4, characterized in that, A bearing (23) is arranged in the through hole.

6. The adapter automatic pressing mechanism according to claim 5, wherein, The bearing (23) is an oil-free bearing.

7. The adapter automatic pressing mechanism according to claim 6, wherein There are two lugs (22), and the two lugs (22) are arranged at intervals along the length direction of the sliding beam (21).

8. The adapter automatic pressing mechanism according to claim 7, characterized in that, It further includes a plurality of roller groups (4). The roller group (4) includes a roller body (41) and a roller shaft (42). The roller body (41) is connected to the roller shaft (42). The roller shaft (42) is connected to the pressing rod (37). The roller body (41) is adapted to rotate relative to the roller shaft (42). The roller shaft (42) is adapted to move up and down relative to the pressing rod (37). The distances from the centers of the roller bodies (41) to the central axis of the first bracket (11) are equal.

9. The adapter automatic pressing mechanism according to claim 8, wherein, The roller group (4) further includes a top block (43), a spring (44), and a gland (45). An installation hole is formed in the pressing rod (37). The roller shaft (42), the top block (43), and the spring (44) are all arranged in the installation hole. The roller shaft (42) is arranged below the top block (43). The gland (45) is connected to the top of the installation hole. The spring (44) is arranged between the gland (45) and the top block (43).

10. The adapter automatic pressing mechanism according to claim 9, characterized in that, The driving member (6) is an electric push rod. The driving member (6) is connected to the second bracket (12). When the driving member (6) retracts, the sliding beam (21) moves to the left. When the driving member (6) extends, the sliding beam (21) moves to the right.

Images