Adjustable profile automatic stacking device

Abstract

The utility model relates to the technical field of section bar stacking, in particular to an adjustable automatic section bar stacking device which comprises a rotating base, a supporting rod is connected to the top of the rotating base in a driving mode, a rotating arm is installed at one end of the supporting rod, a driving frame is installed at one end of the rotating arm, a clamping plate is installed in the driving frame, and the clamping plate is connected with the rotating base. An auxiliary plate is installed at the bottom of the clamping plate, a limiting assembly is installed on one side of the bottom of the auxiliary plate, an inner sliding groove is embedded in the bottom of the clamping plate, positioning grooves are formed in the two sides of the inner sliding groove in a penetrating mode, and positioning frames are installed on the two sides of the clamping plate. According to the improved automatic stacking device, the telescopic auxiliary plate is arranged at the bottom of the clamping plate, the length of the clamping plate can be conveniently adjusted according to the specification of the sectional material, the adaptability of the automatic stacking device is improved, the limiting assembly arranged in the auxiliary plate is matched to limit the bottom of the clamped sectional material, and the sectional material is prevented from falling off during transferring; and therefore, the sectional material stacking effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of profile palletizing technology, specifically an adjustable automatic profile palletizing device. Background Technology

[0002] Profile stacking refers to the neat stacking of profiles onto pallets or other supports according to certain rules and shapes, usually using automated equipment or manual operation. The purpose of profile stacking is to facilitate storage and transportation, reduce space waste, and ensure the stability and safety of profiles during transportation. Automated stacking devices are required in the process. However, most common automated stacking devices have integrated clamping plates, which are often inconvenient to adjust for different profile specifications, reducing the adaptability of the automated stacking device and consequently affecting the stacking effect.

[0003] During the design process of this utility model, the following problems were found in the existing technology: Most of the gripping plates of common automatic palletizing devices are integrated structures, which are often not convenient to adjust according to different specifications of profiles when gripping and palletizing profiles, resulting in reduced adaptability of automatic profile palletizing devices and thus affecting the effect of profile palletizing. Utility Model Content

[0004] The purpose of this utility model is to provide an adjustable automatic profile palletizing device to solve the problem mentioned in the background art that most common automatic palletizing devices are integrated structures, which are often inconvenient to adjust according to the specifications of the profiles during use, resulting in reduced adaptability of the palletizing device and thus affecting the effect of profile palletizing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable automatic profile stacking device, comprising a rotating base, a support rod driven to the top of the rotating base, a rotating arm mounted at one end of the support rod, a drive frame mounted at one end of the rotating arm, a clamping plate mounted inside the drive frame, an auxiliary plate mounted at the bottom of the clamping plate, and a limit component mounted on one side of the bottom of the auxiliary plate.

[0006] The bottom of the clamping plate is embedded with an inner sliding groove, and positioning grooves pass through both sides of the inner sliding groove. Positioning frames are installed on both sides of the clamping plate, and a positioning screw is threaded to the top of the positioning frame. A positioning block is rotatably connected to the bottom of the positioning screw.

[0007] A positioning plate is installed on the top of the auxiliary plate, positioning strips are installed on both sides of the positioning plate, and an auxiliary groove is embedded in the bottom of the auxiliary plate.

[0008] The limiting assembly includes a fixed base, a limiting rod rotatably connected inside the fixed base, one end of the limiting rod passing through a limiting groove, a limiting slide rod slidably connected inside the limiting groove, a hydraulic rod driven to the top center of the limiting slide rod, the hydraulic rod being installed at the top center of the limiting frame, and positioning grooves passing through both sides of the limiting frame.

[0009] More preferably, the center of the drive frame has a drive groove, one end of the drive frame is equipped with a drive motor, one end of the drive motor is driven and connected to a drive threaded shaft, and the drive threaded shaft is rotatably connected to the inside of the drive groove. The drive threaded shaft has a bidirectional thread structure, and both ends of the drive threaded shaft are threadedly connected to drive blocks, and the drive blocks are slidably connected to the inside of the drive groove. The bottom of the drive blocks is installed at the top center of the clamping plate.

[0010] More preferably, there are two clamping plates and two auxiliary plates, and the cross-sectional areas of the clamping plates and the auxiliary plates are the same. One side of the clamping plates and the auxiliary plates is provided with an anti-slip coating. The positioning plate and the inner sliding groove form a sliding connection structure, and the positioning strip is slidably connected to the inside of the positioning groove.

[0011] More preferably, the positioning frame is located on one side of the outer wall of the positioning groove, and the length of the positioning groove is the same as the length of the positioning frame. The positioning block is installed on the top side of the positioning strip, and the positioning block is slidably connected to the inside of the positioning frame.

[0012] More preferably, a rotating seat is installed on the top of the positioning block, and the bottom of the positioning screw and the rotating seat form a rotating connection structure, and the locking nut is threadedly connected to the outside of the positioning screw and the top of the positioning frame to form a fitting connection structure.

[0013] More preferably, the bottom of the auxiliary plate has two embedded auxiliary grooves, and the fixing seat is installed on one end of the outer wall of the auxiliary groove. The limiting rod is connected to the fixing seat and the auxiliary groove through rotation to form a sliding connection structure. Both ends of the limiting slide rod are circular rod-shaped structures, and the two ends of the limiting slide rod are connected to the limiting slide groove and the positioning slide groove through sliding connection to form a sliding connection structure.

[0014] More preferably, when the limiting slide rod slides to the highest end of the limiting slide groove and the positioning slide groove, the other end of the limiting rod is on the same vertical line as one side of the auxiliary plate, and when the limiting slide rod slides to the lowest end of the limiting slide groove and the positioning slide groove, the limiting rod is perpendicular to the bottom of the auxiliary plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a telescopic auxiliary plate at the bottom of the clamping plate, the length of the clamping plate can be adjusted according to the specifications of the profile, thereby clamping the profile and improving the adaptability of the automatic palletizing device. At the same time, the limit rod at the bottom of the auxiliary plate can be switched on and off to provide auxiliary limit to the bottom of the profile during the clamping and transfer process of palletizing, preventing the profile from falling during clamping, improving the clamping effect of the automatic palletizing device, and thus improving the stability of profile palletizing, making it easier to meet the needs of profile palletizing. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention;

[0017] Figure 2 This is a front enlarged structural diagram of the clamping plate, auxiliary plate, and limiting component of this utility model;

[0018] Figure 3 This is an exploded enlarged structural diagram of the drive frame of this utility model;

[0019] Figure 4 This is an exploded magnified structural diagram of the clamping plate and auxiliary plate of this utility model;

[0020] Figure 5 This is an enlarged front view of the auxiliary plate and limiting component of this utility model when they are not in use;

[0021] Figure 6 This is a magnified front view of the auxiliary plate and limiting component of this utility model during use.

[0022] In the diagram: 1. Rotating base; 2. Support rod; 3. Rotating arm; 4. Drive frame; 401. Drive groove; 402. Drive motor; 403. Drive threaded shaft; 404. Drive block; 5. Clamping plate; 501. Inner slide groove; 502. Positioning groove; 503. Positioning frame; 504. Positioning screw; 505. Locking nut; 506. Positioning block; 6. Auxiliary plate; 601. Positioning plate; 602. Positioning strip; 603. Auxiliary groove; 7. Limiting assembly; 701. Fixed seat; 702. Limiting rod; 703. Limiting slide groove; 704. Limiting slide bar; 705. Hydraulic rod; 706. Limiting frame; 707. Positioning slide groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 6 This utility model provides a technical solution: an adjustable automatic profile stacking device, including a rotating base 1, a support rod 2 driven to the top of the rotating base 1, a rotating arm 3 installed at one end of the support rod 2, a drive frame 4 installed at one end of the rotating arm 3, a clamping plate 5 installed inside the drive frame 4, an auxiliary plate 6 installed at the bottom of the clamping plate 5, and a limit component 7 installed on one side of the bottom of the auxiliary plate 6.

[0025] The bottom of the clamping plate 5 is embedded with an inner sliding groove 501, and the two sides of the inner sliding groove 501 are through positioning grooves 502. Positioning frames 503 are installed on both sides of the clamping plate 5. The top of the positioning frame 503 is threadedly connected to a positioning screw 504, and the bottom of the positioning screw 504 is rotatably connected to a positioning block 506.

[0026] A positioning plate 601 is installed on the top of the auxiliary plate 6, positioning strips 602 are installed on both sides of the positioning plate 601, and an auxiliary groove 603 is embedded in the bottom of the auxiliary plate 6.

[0027] The limiting assembly 7 includes a fixed base 701, a limiting rod 702 is rotatably connected inside the fixed base 701, one end of the limiting rod 702 passes through a limiting groove 703, a limiting slide rod 704 is slidably connected inside the limiting groove 703, a hydraulic rod 705 is driven to the top center of the limiting slide rod 704, the hydraulic rod 705 is installed at the top center of the limiting frame 706, and positioning grooves 707 pass through both sides of the limiting frame 706.

[0028] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, a drive slot 401 runs through the center of the drive frame 4. A drive motor 402 is installed at one end of the drive frame 4. A drive threaded shaft 403 is driven and connected to one end of the drive motor 402. The drive threaded shaft 403 is rotatably connected to the inside of the drive slot 401. The drive threaded shaft 403 has a bidirectional thread structure. Drive blocks 404 are threaded to both ends of the drive threaded shaft 403. The drive blocks 404 are slidably connected to the inside of the drive slot 401. The bottom of the drive blocks 404 is installed at the top center of the clamping plate 5.

[0029] In this embodiment, as Figure 1 , Figure 2 and Figure 4 As shown, there are two clamping plates 5 and two auxiliary plates 6, and the cross-sectional areas of clamping plates 5 and auxiliary plates 6 are the same. Both clamping plates 5 and auxiliary plates 6 have an anti-slip coating on one side. The positioning plate 601 and the inner sliding groove 501 form a sliding connection structure, and the positioning strip 602 is slidably connected to the inside of the positioning groove 502.

[0030] In this embodiment, as Figure 1 , Figure 2 and Figure 4 As shown, the positioning frame 503 is located on one side of the outer wall of the positioning groove 502, and the length of the positioning groove 502 is the same as the length of the positioning frame 503. The positioning block 506 is installed on the top side of the positioning strip 602, and the positioning block 506 is slidably connected to the inside of the positioning frame 503.

[0031] In this embodiment, as Figure 2 and Figure 4 As shown, a rotating seat is installed on the top of the positioning block 506, and the bottom of the positioning screw 504 forms a rotating connection structure with the rotating seat. The locking nut 505 forms a fitting connection structure with the outside of the positioning screw 504 and the top of the positioning frame 503 through a threaded connection.

[0032] In this embodiment, as Figure 2 and Figure 5 As shown, there are two auxiliary grooves 603 embedded in the bottom of the auxiliary plate 6, and the fixing seat 701 is installed on one end of the outer wall of the auxiliary groove 603. The limiting rod 702 forms a sliding connection structure with the fixing seat 701 and the auxiliary groove 603 by rotation. Both ends of the limiting slide rod 704 are circular rod-shaped structures, and the two ends of the limiting slide rod 704 form a sliding connection structure with the limiting slide groove 703 and the positioning slide groove 707 by sliding connection.

[0033] In this embodiment, as Figure 2 and Figure 6 As shown, when the limiting slide rod 704 slides to the highest end of the limiting slide groove 703 and the positioning slide groove 707, the other end of the limiting rod 702 is on the same vertical line as one side of the auxiliary plate 6. When the limiting slide rod 704 slides to the lowest end of the limiting slide groove 703 and the positioning slide groove 707, the limiting rod 702 is perpendicular to the bottom of the auxiliary plate 6.

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the adjustable automatic profile palletizing device operates as follows:

[0035] First, when a stacking operation is required, rotate the positioning screws 504 on the top of the positioning frames 503 on both sides of the clamping plate 5. This causes the positioning block 506, which is rotatably connected at the bottom, to slide up and down inside the positioning frame 503. This, in turn, causes the positioning strip 602 connected to the positioning block 506 to slide in the positioning groove 502. In conjunction with the positioning plate 601 connected to the positioning strip 602 sliding in the inner slide groove 501, the auxiliary plate 6 at the bottom of the positioning plate 601 slides up and down, adjusting the distance between the clamping plate 5 and the auxiliary plate 6 so that the distance between the clamping plate 5 and the auxiliary plate 6 is adapted to the height of the profile to be stacked.

[0036] After adjustment, rotate the locking nut 505 on the outside of the positioning screw 504 until it is in contact with the top of the positioning frame 503 and locked. This completes the adjustment of the automatic stacking device and allows the stacking of profiles to be carried out. Start the rotating arm 3 on the support rod 2 to move the drive frame 4 above the profile to be stacked. The lifting component inside the support rod 2 drives the rotating arm 3 to descend until the drive frame 4 is in contact with the top of the profile. The drive motor 402 starts and drives the drive threaded shaft 403 in the drive groove 401 to rotate, which drives the clamping plates 5 connected to the drive block 404 at both ends to come closer to each other and clamp the profile.

[0037] Then, as the lifting assembly inside the support rod 2 drives the rotating arm 3 to rise, the hydraulic rod 705 at the top of the limit frame 706 is activated, and the hydraulic limit slide rod 704 descends. Its two ends slide downward in the limit slide groove 703 and the positioning slide groove 707. In conjunction with the limit rod 702 rotating in the fixed seat 701, when the limit slide rod 704 slides to the bottom, the limit rod 702 rotates to be perpendicular to the bottom of the auxiliary plate 6, limiting the bottom of the profile inside the auxiliary plate 6 to prevent the profile from falling during transfer.

[0038] Finally, when the rotating arm 3, together with the rotating base 1 at the bottom of the support rod 2, moves the drive frame 4 to the position where it needs to be stacked, the lifting component inside the support rod 2 drives the rotating arm 3 to descend, while the hydraulic rod 705 drives the limit slide rod 704 to rise, causing the limit rod 702 to reset. At the same time, the drive motor 402 starts to place the profile inside the clamping plate 5, thus completing the profile stacking operation.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable automatic piling device for profiles, comprising a rotating base (1), characterized in that: The top of the rotating base (1) is drivenly connected with a supporting rod (2), one end of the supporting rod (2) is installed with a rotating arm (3), one end of the rotating arm (3) is installed with a driving frame (4), the inside of the driving frame (4) is installed with a clamping plate (5), the bottom of the clamping plate (5) is installed with an auxiliary plate (6), and the bottom of the auxiliary plate (6) is installed with a limiting assembly (7). The bottom of the clamping plate (5) is embedded with an inner sliding groove (501), the two sides of the inner sliding groove (501) are penetrated with positioning grooves (502), the two sides of the clamping plate (5) are installed with positioning frames (503), the top of the positioning frame (503) is threadedly connected with a positioning screw rod (504), and the bottom of the positioning screw rod (504) is rotatably connected with a positioning block (506). The top of the auxiliary plate (6) is installed with a positioning plate (601), the two sides of the positioning plate (601) are installed with positioning strips (602), and the bottom of the auxiliary plate (6) is embedded with an auxiliary groove (603). The limiting assembly (7) comprises a fixed seat (701), the inside of the fixed seat (701) is rotatably connected with a limiting rod (702), one end of the limiting rod (702) penetrates a limiting sliding groove (703), the inside of the limiting sliding groove (703) is slidably connected with a limiting sliding rod (704), the top center of the limiting sliding rod (704) is drivenly connected with a hydraulic rod (705), the hydraulic rod (705) is installed at the top center of a limiting frame (706), and the two sides of the limiting frame (706) penetrate positioning sliding grooves (707).

2. An adjustable profile automatic piling device according to claim 1, characterized in that: The center of the driving frame (4) penetrates a driving groove (401), one end of the driving frame (4) is installed with a driving motor (402), one end of the driving motor (402) is drivenly connected with a driving threaded shaft (403), the driving threaded shaft (403) is rotatably connected in the inside of the driving groove (401), the driving threaded shaft (403) is a bidirectional threaded structure, the two ends of the driving threaded shaft (403) are threadedly connected with driving blocks (404), the driving blocks (404) are slidably connected in the inside of the driving groove (401), and the bottom of the driving block (404) is installed at the top center of the clamping plate (5).

3. An adjustable profile automatic piling device according to claim 1, characterized in that: The clamping plate (5) and the auxiliary plate (6) are both two, the cross-sectional areas of the clamping plate (5) and the auxiliary plate (6) are the same, one side of the clamping plate (5) and the auxiliary plate (6) is provided with an anti-skid coating, the positioning plate (601) and the inner sliding groove (501) constitute a sliding connection structure, and the positioning strips (602) are slidably connected in the inside of the positioning grooves (502).

4. An adjustable profile automatic piling device according to claim 1, characterized in that: The positioning frame (503) is located at one side of the outer wall of the positioning groove (502), and the length of the positioning groove (502) is the same as the length of the positioning frame (503), the positioning block (506) is installed at the top side of the positioning strip (602), and the positioning block (506) is slidably connected in the inside of the positioning frame (503).

5. An adjustable profile automatic piling device according to claim 1, characterized in that: The rotating seat is mounted on the top of the positioning block (506), the bottom of the positioning screw (504) is rotationally connected with the rotating seat, and the locking nut (505) is threadedly connected with the top of the positioning frame (503) to form a close connection structure.

6. An adjustable profile automatic piling device according to claim 1, characterized in that: The two auxiliary grooves (603) are inlaid in the bottom of the auxiliary plate (6), the fixing seat (701) is mounted on one end of the outer wall of the auxiliary groove (603), the limiting rod (702) is slidably connected with the auxiliary groove (603) by rotating the fixing seat (701), the two ends of the limiting sliding rod (704) are circular rod structures, and the two ends of the limiting sliding rod (704) are slidably connected with the limiting sliding groove (703) and the positioning sliding groove (707).

7. An adjustable profile automatic piling device according to claim 6, characterized in that: When the limiting sliding rod (704) slides to the highest end of the limiting sliding groove (703) and the positioning sliding groove (707), the other end of the limiting rod (702) is located on the same vertical line as one side of the auxiliary plate (6); when the limiting sliding rod (704) slides to the lowest end of the limiting sliding groove (703) and the positioning sliding groove (707), the limiting rod (702) is perpendicular to the bottom of the auxiliary plate (6).

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