Horizontal angle bead placing device for bottom of goods

Abstract

The utility model belongs to the technical field of cargo protection, and discloses a horizontal angle bead placing device for cargo bottoms, which comprises a mounting bracket, a flange plate fixed at the front end of the mounting bracket, a connecting block arranged at the front end of the flange plate, a sliding block arranged at the top end of the connecting block, and a sucker mounted on the outer wall of an overturning bracket. By means of cooperation of the limiting sliding groove, the pressing block, the guide rod and other assemblies, it can be guaranteed that when the third air cylinder operates and pushes the angle bead to the edge of the feeding support through a pushing plate, due to the fact that an overlarge opening exists in the edge, the position of the angle bead deviates in the pushing process, and therefore the angle bead can be pushed to the edge of the feeding support. And through the arranged pressing blocks, the corner protectors can be buffered and positioned when making contact with the corner protectors, the position deviation of the corner protectors can be effectively prevented, and therefore the placement accuracy of the device on the corner protectors is improved, and the use efficiency of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cargo protection, in particular to a horizontal corner protection placement device for cargo bottom. Background Art

[0002] In the traditional packaging method of placing corner guards, corner guards are only placed on both sides of the upper edge of the goods. When the strap is closed, the pressure is only buffered and protected on the upper side. Corner guards cannot be placed on the lower side due to structural space reasons. As a result, it is not suitable for packaging goods with lower hardness or in some occasions with high requirements on packaging appearance.

[0003] For example, the utility model with the publication number CN217125360U discloses a corner guard picking and placing device, including a base and a corner guard bin, the corner guard bin is installed on the base, and also includes a scraping mechanism and a picking and placing mechanism, the scraping mechanism is installed on the corner guard bin, the picking and placing mechanism includes a swinging structure, a swinging driving member, a picking and placing driving member and a suction plate, the swinging structure is rotatably connected to the base, the swinging driving member is respectively connected to the swinging structure and the base, the picking and placing driving member is installed on the swinging structure, the suction plate is installed on the picking and placing driving member, the suction plate is provided with an air suction port, the suction plate is provided with a negative pressure interface connected to the air suction port, the scraping mechanism is provided with a discharge end, and the air suction port is located on the side of the scraping mechanism close to the discharge end. The beneficial effects achieved by the utility model: the advantages of small occupied space and low manufacturing cost are achieved, and the innovative placement of the corner guard from under the goods can make the equipment more integrated, which is conducive to saving equipment space and improving equipment efficiency.

[0004] When the above device is in use, it is impossible to install and place multiple sets of corner guards, and it is impossible to adapt to placing corner guards on the lower side of the goods to protect the goods when packaging the goods, which may cause damage to the goods during transportation. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a horizontal corner protection placement device for the bottom of goods, which has the advantages of being able to automatically load and stably discharge materials.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for placing horizontal corner guards at the bottom of goods, comprising a mounting bracket, a flange plate is fixed at the front end of the mounting bracket, a connecting block is arranged at the front end of the flange plate, a slider is arranged at the top end of the connecting block, a pushing bracket is arranged at the top end of the slider, a first shaft seat is fixed at the top end of the pushing bracket, a flip cylinder is rotatably connected to the top end of the first shaft seat, a flip bracket is rotatably connected to the output end of the flip cylinder, a second shaft seat is rotatably connected to the side end of the pushing bracket, a suction cup is installed on the outer wall of the flip bracket, and a first cylinder is arranged at the side end of the slider;

[0007] A secondary bracket is fixed to the side end of the mounting bracket, a corner protection bin is arranged at the back end of the secondary bracket, a loading bracket is fixed to the bottom end of the secondary bracket, a third cylinder is arranged on the side wall of the loading bracket, a pushing plate is arranged at the output end of the third cylinder, and an anti-deviation mechanism is arranged on the side wall of the loading bracket.

[0008] Preferably, the anti-deviation mechanism includes a limiting slide groove, a pressure block, a guide rod and a support spring. The limiting slide groove is fixed to the side wall of the feeding bracket, the inner wall of the limiting slide groove is provided with a pressure block, the side wall of the pressure block is fixed with a guide rod, and the outer wall of the guide rod is provided with a support spring.

[0009] Preferably, the side wall of the limiting slide groove is provided with two sets of screws, and the limiting slide groove and the loading bracket are arranged to be threadedly connected.

[0010] Preferably, a slide groove is provided on the inner wall of the limiting slide groove, and the outer wall of the pressing block is close to the inner wall of the limiting slide groove and is slidably connected to the limiting slide groove.

[0011] Preferably, the support spring is used to squeeze the guide rod and keep it moving toward the discharge port of the loading bracket.

[0012] Preferably, two groups of slide grooves are arranged at the bottom end of the pushing bracket, and the sliding block and the pushing bracket form a sliding connection.

[0013] Preferably, the inner wall of the loading bracket fits the outer wall of the pushing plate, and the pushing plate and the loading bracket are configured to be slidably connected.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model can ensure that when the third cylinder pushes the corner guard to the edge of the feeding bracket through the pushing plate during operation, the position of the corner guard will be offset due to the excessively large opening at the edge, thereby affecting the placement result. The provided pressing block can buffer and position the corner guard when it contacts the corner guard, which can effectively prevent its position from being offset, thereby improving the accuracy of the device in placing the corner guard and improving the use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 A partial cross-section at the center is an enlarged structural diagram;

[0018] Figure 3This is a schematic diagram of the structure of the ejection mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the flipping mechanism of the utility model;

[0020] Figure 5 This is a bottom perspective schematic diagram of the anti-deviation mechanism of the utility model;

[0021] Figure 6 It is a schematic diagram of the limiting slide structure of the utility model.

[0022] In the figure: 1. mounting bracket; 2. flange plate; 3. connecting block; 4. sliding block; 5. pushing bracket; 6. first cylinder; 7. first axle seat; 8. flip cylinder; 9. flip bracket; 10. second axle seat; 11. suction cup; 12. secondary bracket; 13. corner protection bin; 14. feeding bracket; 15. third cylinder; 16. pushing plate; 17. anti-deviation mechanism; 1701. limiting slide; 1702. pressure block; 1703. guide rod; 1704. support spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 6 As shown, the utility model provides a horizontal corner guard placement device for the bottom of goods, including a mounting bracket 1, a flange plate 2 is fixed to the front end of the mounting bracket 1, a connecting block 3 is arranged at the front end of the flange plate 2, a slider 4 is arranged at the top of the connecting block 3, a pushing bracket 5 is arranged at the top of the slider 4, two groups of slide grooves are arranged at the bottom end of the pushing bracket 5, the slider 4 and the pushing bracket 5 form a sliding connection, a first shaft seat 7 is fixed to the top of the pushing bracket 5, a flip cylinder 8 is rotatably connected to the top of the first shaft seat 7, a flip bracket 9 is rotatably connected to the output end of the flip cylinder 8, a second shaft seat 10 is rotatably connected to the side end of the flip bracket 9, the second shaft seat 10 is fixed to the side end of the pushing bracket 5, a suction cup 11 is installed on the outer wall of the flip bracket 9, and a first cylinder 6 is arranged at the side end of the slider 4.

[0025] The above scheme is adopted: by starting the first cylinder 6, the pushing bracket 5 can be driven to extend under the operation of the bottom guide rail, so that it can fit the surface of the corner protector that has been pushed out by the third cylinder 15, and the suction cup 11 is controlled to absorb the corner protector pushed out by the third cylinder 15 and then retracted through the first cylinder 6. At this time, the flip cylinder 8 is started to drive the flip bracket 9 to flip 90°, so that the corner protector just absorbed by the suction cup 11 is flipped 90°, and then the pushing bracket 5 is re-extended to fit the lower edge surface of the goods under the action of the first cylinder 6, and then the corner protector is placed on the lower side of the goods in conjunction with the belt retracting action, and the pushing bracket 5 is reset after packaging.

[0026] like Figures 1 to 6 As shown, a secondary bracket 12 is fixed to the side end of the mounting bracket 1, a corner protection bin 13 is provided at the back end of the secondary bracket 12, a loading bracket 14 is fixed to the bottom end of the secondary bracket 12, a third cylinder 15 is provided on the side wall of the loading bracket 14, a pushing plate 16 is provided at the output end of the third cylinder 15, an anti-deviation mechanism 17 is provided on the side wall of the loading bracket 14, the inner wall of the loading bracket 14 fits the outer wall of the pushing plate 16, and the pushing plate 16 and the loading bracket 14 are formed into a sliding connection.

[0027] The above scheme is adopted: when the third cylinder 15 is in operation, it can drive the pushing plate 16 to slide in the inner cavity of the feeding bracket 14, so that the pushing plate 16 can contact the side end of the corner guard placed at the top of the feeding bracket 14 by the corner guard bin 13, and push it forward, so that the corner guard contacts the positioning structure 17 for positioning, and then is sucked up by the suction cup 11. Since the shape of the corner guard bin 13 is inclined at 90°, it can automatically fall down after the pushing plate 16 retracts under the influence of gravity for loading, and then proceed to the next step of operation, which can meet the needs of automatic loading and improve the overall automation performance of the device.

[0028] like Figures 1 to 6 As shown, the anti-deviation mechanism 17 includes a limiting slide 1701, a pressure block 1702, a guide rod 1703 and a support spring 1704. The limiting slide 1701 is fixed to the side wall of the feeding bracket 14. The side wall of the limiting slide 1701 is provided with two sets of screws. The limiting slide 1701 and the feeding bracket 14 are arranged to be threadedly connected. The inner wall of the limiting slide 1701 is provided with a pressure block 1702. The inner wall of the limiting slide 1701 is provided with a slide. The outer wall of the pressure block 1702 is close to the inner wall of the limiting slide 1701 and is arranged to be slidingly connected with the limiting slide 1701. The side wall of the pressure block 1702 is fixed with a guide rod 1703. The outer wall of the guide rod 1703 is sleeved with a support spring 1704. The support spring 1704 is used to squeeze the guide rod 1703 and keep it moving toward the discharge port of the feeding bracket 14.

[0029] The above scheme is adopted: the guide rod 1703 can be pushed forward by the support spring 1704, thereby pushing the pressure block 1702 fixed on the side wall of the guide rod 1703. Since the pressure block 1702 can slide on the inner wall of the limiting slide groove 1701, when the outer wall contacts the corner guard, it can squeeze the moving corner guard and clamp the position of the corner guard in the middle of the loading bracket 14. This can effectively position the corner guard and prevent the device from affecting the subsequent placement due to inaccurate positioning after pushing the corner guard.

[0030] The working principle and use process of the utility model are as follows: by starting the first cylinder 6, the pushing bracket 5 can be driven to extend under the operation of the bottom guide rail, so that it can fit the surface of the corner guard that has been pushed out by the third cylinder 15, and the suction cup 11 is controlled to absorb the corner guard pushed out by the third cylinder 15 and then retracted through the first cylinder 6. At this time, the flip cylinder 8 is started to drive the flip bracket 9 to flip 90°, so that the corner guard just absorbed by the suction cup 11 is flipped 90°, and then the pushing bracket 5 is re-extended to fit the lower edge surface of the goods under the action of the first cylinder 6, and then the corner guard is placed on the lower side of the goods in conjunction with the belt collection action. After packaging, the pushing bracket 5 is reset, and the third When the cylinder 15 is in operation, it can drive the push plate 16 to slide in the inner cavity of the loading bracket 14, so that the push plate 16 can contact the side end of the corner guard placed at the top of the loading bracket 14 by the corner guard bin 13, and push it forward, so that the corner guard contacts the positioning structure 17 for positioning, and then is sucked up by the suction cup 11. Since the shape of the corner guard bin 13 is inclined by 90°, it can automatically fall down after the push plate 16 retracts under the influence of gravity for loading, and then proceed to the next step of operation, which can meet the needs of automatic loading and improve the overall automation performance of the device. The mechanism has a compact structure and is easy to install, and provides a solution for placing corner guards at the bottom.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for placing horizontal corner guards on the bottom of cargo, comprising a mounting bracket (1), characterized in that: A flange plate (2) is fixed to the front end of the mounting bracket (1), a connecting block (3) is provided at the front end of the flange plate (2), a slider (4) is provided at the top end of the connecting block (3), a push bracket (5) is provided at the top end of the slider (4), a first shaft seat (7) is fixed to the top end of the push bracket (5), a flip cylinder (8) is rotatably connected to the top end of the first shaft seat (7), an output end of the flip cylinder (8) is rotatably connected to a flip bracket (9), a side end of the flip bracket (9) is rotatably connected to a second shaft seat (10), the second shaft seat (10) is fixed to the side end of the push bracket (5), a suction cup (11) is installed on the outer wall of the flip bracket (9), and a first cylinder (6) is provided at the side end of the slider (4); A secondary bracket (12) is fixed to the side end of the mounting bracket (1), a corner protection bin (13) is arranged at the back end of the secondary bracket (12), a loading bracket (14) is fixed to the bottom end of the secondary bracket (12), a third cylinder (15) is arranged on the side wall of the loading bracket (14), a pushing plate (16) is arranged at the output end of the third cylinder (15), and an anti-deviation mechanism (17) is arranged on the side wall of the loading bracket (14).

2. The horizontal corner protection device for cargo bottom according to claim 1, characterized in that: The anti-deviation mechanism (17) comprises a limiting slide groove (1701), a pressure block (1702), a guide rod (1703) and a support spring (1704); the limiting slide groove (1701) is fixed to the side wall of the feeding bracket (14); the inner wall of the limiting slide groove (1701) is provided with a pressure block (1702); the side wall of the pressure block (1702) is fixed with a guide rod (1703); and the outer wall of the guide rod (1703) is sleeved with a support spring (1704).

3. The horizontal corner protection device for cargo bottom according to claim 2, characterized in that: The side wall of the limiting slide groove (1701) is provided with two sets of screws, and the limiting slide groove (1701) and the loading bracket (14) are arranged to be threadedly connected.

4. The horizontal corner protection device for cargo bottom according to claim 2, characterized in that: The inner wall of the limiting slide groove (1701) is provided with a slide groove, and the outer wall of the pressing block (1702) is close to the inner wall of the limiting slide groove (1701) and is arranged to be slidably connected with the limiting slide groove (1701).

5. The horizontal corner protection device for cargo bottom according to claim 2, characterized in that: The support spring (1704) is used to squeeze the guide rod (1703) and keep it moving toward the discharge port of the loading bracket (14).

6. The horizontal corner protection device for cargo bottom according to claim 1, characterized in that: The bottom end of the pushing bracket (5) is provided with two groups of sliding grooves, and the sliding block (4) and the pushing bracket (5) form a sliding connection.

7. The horizontal corner protection device for cargo bottom according to claim 1, characterized in that: The inner wall of the loading bracket (14) fits the outer wall of the pushing plate (16), and the pushing plate (16) and the loading bracket (14) are slidably connected.

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