Steel construction conveying device

Abstract

The utility model discloses a kind of steel structure conveying equipment, the utility model relates to oil drum production equipment field.The steel structure conveying equipment described in the utility model, including processing table, the placing plate of being set in the right side of processing table, the upper surface of processing table is symmetrically provided with chute, the sliding block of chute groove wall symmetry sliding connection has, the vertical plate of two sliding blocks is fixedly connected with top, the surface of vertical plate is fixedly connected with multiple fixing rings, the round hole is set in vertical plate surface center;The angle between the column groove and the utility model rotating column under the torsion spring elastic force gradually increases, the barrel body is supported, the barrel body is positioned, so that the central axis of barrel body and the central axis of fixing ring are consistent, when replacing different diameter barrel body and conveying, barrel body position does not have to spend time to adjust again, that is, thereby can shorten production cycle, improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of oil drum production equipment, and in particular to a steel structure conveying equipment. Background Technology

[0002] In the production and processing of oil drums, conveying equipment plays a crucial role. It is mainly used for material handling and connecting processing steps. Metal materials are cut into appropriate sizes and then formed into the basic shape of the drum through stamping or rolling. After the drum body is formed, it needs to be conveyed and then the two ends are rolled to help the lid and the body of the drum to fit tightly, thereby reducing the risk of liquid leakage. After the drum body is rolled, it is conveyed to the surface texture processing area for further processing.

[0003] In actual production, when changing barrels of different diameters and lengths for edge rolling after conveying, the different barrel diameters cause the central axis of the barrel to be out of sync with the moving axis of the edge rolling mechanism after the conveying equipment reaches the designated position. The barrel needs to be repositioned, and each repositioning requires additional time, which prolongs the production cycle and reduces overall production efficiency.

[0004] Therefore, it is necessary to propose a steel structure conveying equipment to solve the above problems. Utility Model Content

[0005] The main objective of this invention is to provide a steel structure conveying device that can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A steel structure conveying device includes a processing table and a placement plate disposed on the right side of the processing table. The processing table has symmetrically symmetrically formed grooves on its upper surface. Slider blocks are symmetrically slidably connected to the groove walls. Vertical plates are fixedly connected above the two sliders. Multiple fixing rings are fixedly connected to the surface of the vertical plates. A circular hole is formed at the center of the vertical plate surface. A clamping mechanism for clamping and positioning thin-skinned oil drums of different diameters is provided in the hole wall. A rack column is fixedly connected to the surface of the slider. A transmission gear meshes between two rack columns. The transmission gear is rotatably connected to the groove wall. Telescopic rods are symmetrically fixedly connected to the surface of one of the vertical plates away from the fixing rings. The ends of both telescopic rods away from the vertical plates are fixedly connected to the processing table. A feeding mechanism for controlling the feeding of different thin-skinned oil drums is provided between the placement plate and the processing table.

[0008] The clamping mechanism includes a rotating sleeve rotatably connected to the wall of a circular hole. A fixed sleeve is fitted on the outer side of the rotating sleeve. A mounting bracket is fixedly connected to the end of the fixed sleeve away from the circular hole. Both mounting brackets are fixedly connected to the upper surface of the processing table. A first spiral groove is formed on the surface of the rotating sleeve. A first protrusion is fitted on the groove wall of the first spiral groove. The first protrusion is fixedly connected to the inner wall of the fixed sleeve. A movable column is slidably connected to the inner wall of the rotating sleeve. A second spiral groove is formed on the surface of the movable column. A second protrusion is fitted on the groove wall of the second spiral groove. The second protrusion is fixedly connected to the rotating sleeve. A rotating column is mounted on the end of the movable column away from the second spiral groove via a torsion spring. A positioning column is slidably inserted into the end of the movable column away from the circular hole. Both positioning columns are fixedly connected to the processing table.

[0009] The feeding mechanism includes a connecting column disposed between the processing table and the placement plate. A first connecting strip and a second connecting strip are symmetrically fixedly connected to the surface of the connecting column. The ends of the two first connecting strips away from the connecting column are fitted with the processing table. The ends of the two second connecting strips away from the connecting column are fixedly connected to the side of the placement plate. T-shaped columns are fixedly connected to both ends of the connecting column. Connecting sleeves are slidably connected to the ends of the two T-shaped columns away from the connecting column. A return spring is fixedly connected to the inner wall of the connecting sleeve. A limit post is fixedly connected to the upper surface of the processing table next to the slide groove. A protruding post is fixedly connected to the ends of the two T-shaped columns away from the connecting column, and the protruding post is fitted with the limit post. A cylinder is slidably connected to the ends of the two connecting sleeves away from the connecting column, and one end of the cylinder is fixedly connected to a vertical plate.

[0010] Preferably, a first support frame is fixedly connected to the lower part of the processing table, and a second support frame is fixedly connected to the right side of the first support frame, and the second support frame is fixedly connected to the placement plate.

[0011] Preferably, the circular hole wall is symmetrically fixedly connected with mounting rings, and an annular groove is formed on the surface of the rotating sleeve near the circular hole, and the mounting ring is rotatably connected to the annular groove.

[0012] Preferably, the end face of the movable column away from the circular hole is provided with a rectangular groove, and the positioning column is slidably inserted into the rectangular groove.

[0013] Preferably, the end of the movable column surface away from the second spiral groove has a column groove that is uniformly distributed in a ring, and the rotating column is installed with the column groove wall by a torsion spring.

[0014] Preferably, the ends of the two connecting sleeves away from the connecting column are rotatably connected to mounting seats, and both mounting seats are fixedly connected to the upper surface of the processing table. The cylinder is slidably connected to the mounting seats. The surface of the cylinder is provided with a strip groove and a third spiral groove. The third spiral groove is connected to the strip groove. A third protrusion is fitted on the wall of the third spiral groove. The third protrusion is fixedly connected to the connecting sleeve.

[0015] Preferably, an arc-shaped positioning groove is provided in the middle of the upper surface of the processing table.

[0016] Preferably, the initial state of the return spring is a compressed state.

[0017] Compared with the prior art, the present invention provides a steel structure conveying device, which has the following advantages:

[0018] 1. This steel structure conveying equipment allows multiple barrels to be placed on the surface of the placement plate. One barrel can be placed on each of the first and second connecting belts and the surface of the arc-shaped positioning groove. During the extension of the telescopic rod, the two vertical plates can move simultaneously, and the two movable columns can move towards each other. Under the action of the torsion spring, the angle between the rotating column and the column groove gradually increases, supporting the barrel and positioning it so that the central axis of the barrel is aligned with the central axis of the fixed ring. When changing barrels of different diameters for conveying, there is no need to spend time readjusting the position of the barrels, thus shortening the production cycle and improving production efficiency.

[0019] 2. In this steel structure conveying equipment, when the telescopic rod extends, the vertical plate and the cylinder move together, and the third spiral groove and the third protrusion move relative to each other, causing the connecting sleeve to rotate. The protrusion and the limiting post move relative to each other, the return spring is further compressed, the distance between the connecting post and the cylinder decreases, the first connecting belt is in a relaxed state, and the second connecting belt is in a taut state. At this time, the barrels on the surface of the placement plate and the surface of the second connecting belt are blocked by the barrels on the surface of the first connecting belt, and no material is fed. When the telescopic rod retracts and the protrusion returns to its initial position, the first connecting belt gradually tightens and the second connecting belt gradually loosens. The barrels on the surface of the first connecting belt can squeeze the barrels that have been rolled and processed on the surface of the arc positioning groove between the two vertical plates, and then process the next barrel. This realizes intermittent feeding, avoids the use of a conveyor belt for conveying, and reduces equipment costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is the utility model Figure 1 Enlarged view of point A in the middle;

[0022] Figure 3 This is a schematic diagram of the overall structure of this utility model from another angle;

[0023] Figure 4 This is a partial structural diagram of the processing table of this utility model;

[0024] Figure 5 This is the utility model Figure 4 Enlarged view at B1 in the middle;

[0025] Figure 6 This is the utility model Figure 4 Enlarged view at B2 in the middle;

[0026] Figure 7 This is a partial structural diagram of the placement plate, the first connecting strip, and the second connecting strip of this utility model;

[0027] Figure 8 This is the utility model Figure 7 Enlarged view at point C1;

[0028] Figure 9 This is the utility model Figure 7 Enlarged view at point C2;

[0029] Figure 10 This is a partial structural diagram of the movable column and positioning column of this utility model;

[0030] Figure 11 This is the utility model Figure 10 Enlarged view of point D in the middle.

[0031] In the diagram: 1. Processing table; 11. Placement plate; 12. First support frame; 13. Annular groove; 14. Rectangular groove; 15. Column groove; 16. Mounting base; 17. Strip groove; 18. Third spiral groove; 19. Arc-shaped positioning groove; 2. Slide groove; 3. Slider; 4. Vertical plate; 5. Fixing ring; 6. Circular hole; 7. Clamping mechanism; 71. Rotating sleeve; 72. Fixing sleeve; 73. Mounting frame; 74. First spiral groove; 75. First protrusion; 76. Movable column; 77. Second spiral groove; 78. Second protrusion; 79. Rotating column; 710. Positioning column; 8. Rack column; 9. Feeding mechanism; 91. Connecting column; 92. First connecting band; 93. Second connecting band; 94. T-shaped column; 95. Connecting sleeve; 96. Limiting column; 97. Protruding column; 98. Cylinder. Detailed Implementation

[0032] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0033] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 A steel structure conveying device includes a processing table 1 and a placement plate 11 located on the right side of the processing table 1. The upper surface of the processing table 1 is symmetrically provided with a sliding groove 2. The walls of the sliding groove 2 are symmetrically slidably connected with sliders 3. The upper surfaces of the two sliders 3 are fixedly connected with vertical plates 4. The surfaces of the vertical plates 4 are fixedly connected with multiple fixing rings 5. A circular hole 6 is provided at the center of the surface of the vertical plate 4. The walls of the circular hole 6 are provided with a clamping mechanism 7 for clamping and positioning thin-skinned oil drums of different diameters. The surfaces of the sliders 3 are fixedly connected with rack columns 8. A transmission gear is meshed between the two rack columns 8. The transmission gear is rotatably connected to the walls of the sliding groove 2. One of the vertical plates 4 is symmetrically fixedly connected with a telescopic rod on the surface away from the fixing ring 5. The ends of the two telescopic rods away from the vertical plate 4 are fixedly connected to the processing table 1. A feeding mechanism 9 for controlling the feeding of different thin-skinned oil drums is provided between the placement plate 11 and the processing table 1.

[0034] Please see Figure 1 It should be noted that there are multiple fixing rings 5 ​​with different diameters. The edges of the fixing rings 5 ​​that contact the vertical plate 4 are rounded, so that when the two ends of the barrel contact the fixing rings 5, they can curl along the rounded edges to complete the curling.

[0035] The clamping mechanism 7 includes a rotating sleeve 71 rotatably connected to the wall of the circular hole 6. A fixed sleeve 72 is sleeved on the outer side of the rotating sleeve 71. A mounting bracket 73 is fixedly connected to the end of the fixed sleeve 72 away from the circular hole 6. Both mounting brackets 73 are fixedly connected to the upper surface of the processing table 1. A first spiral groove 74 is formed on the surface of the rotating sleeve 71. A first protrusion 75 is fitted on the groove wall of the first spiral groove 74. The first protrusion 75 is fixedly connected to the inner wall of the fixed sleeve 72. A movable column 76 is slidably connected to the inner wall of the rotating sleeve 71. A second spiral groove 77 is formed on the surface of the movable column 76. A second protrusion 78 is fitted on the groove wall of the second spiral groove 77. The second protrusion 78 is fixedly connected to the rotating sleeve 71. A rotating column 79 is installed on the end of the movable column 76 away from the second spiral groove 77 through a torsion spring. A positioning column 710 is slidably inserted into the end of the movable column 76 away from the circular hole 6. Both positioning columns 710 are fixedly connected to the processing table 1.

[0036] It should be noted that during the extension of the electric telescopic rod, the vertical plate 4 moves, and the slider 3 and the groove 2 move relative to each other. Driven by the rack column 8 and the transmission gear, the two vertical plates 4 can move together. The fixed sleeve 72 is connected to the processing table 1 through the mounting bracket 73. The first protrusion 75 and the first spiral groove 74 move relative to each other, thereby driving the rotating sleeve 71 to rotate. The second protrusion 78 and the second spiral groove 77 move relative to each other. The two movable columns 76 move towards each other. The rotating column 79 gradually extends out of the round hole 6 and unfolds under the action of the torsion spring, supporting the barrel body so that the central axis of the barrel body is consistent with the central axis of the fixed ring 5. When changing barrels of different diameters for transportation, it is not necessary to spend time readjusting the position of the barrel body, which can shorten the production cycle and improve production efficiency.

[0037] The feeding mechanism 9 includes a connecting column 91 disposed between the processing table 1 and the placement plate 11. First connecting strips 92 and second connecting strips 93 are symmetrically fixedly connected to the surface of the connecting column 91. The ends of the two first connecting strips 92 away from the connecting column 91 are fitted and installed with the processing table 1. The ends of the two second connecting strips 93 away from the connecting column 91 are fixedly connected to the side of the placement plate 11. T-shaped columns 94 are fixedly connected to both ends of the connecting column 91. Connecting sleeves 95 are slidably connected to the ends of the two T-shaped columns 94 away from the connecting column 91. The inner wall of the connecting sleeve 95... A return spring is fixedly connected. A limit post 96 is fixedly connected to the upper surface of the processing table 1 next to the slide groove 2. A protruding post 97 is fixedly connected to the end of the two T-shaped posts 94 away from the connecting post 91. The protruding post 97 is installed in conjunction with the limit post 96. A cylindrical post 98 is slidably connected to the end of the two connecting sleeves 95 away from the connecting post 91. One end of the cylindrical post 98 is fixedly connected to the vertical plate 4. A first support frame 12 is fixedly connected to the lower part of the processing table 1. A second support frame is fixedly connected to the right side of the first support frame 12. The second support frame is fixedly connected to the placement plate 11.

[0038] It should be noted that when the telescopic rod retracts, the two vertical plates 4 will move away from each other, the third protrusion will move relative to the strip groove 17, and then move relative to the third spiral groove 18. The connecting sleeve 95 and the T-shaped column 94 will rotate. Under the action of the return spring, the protrusion 97 will always move along the surface of the limiting column 96, so that the first connecting band 92 can be in a taut state and the second connecting band 93 can be in a slack state for unloading the barrel.

[0039] Please see Figure 6 and Figure 8 The circular hole 6 is symmetrically fixed with mounting rings, and the rotating sleeve 71 has an annular groove 13 on one end near the circular hole 6. The mounting ring is rotatably connected to the annular groove 13.

[0040] It should be noted that the mounting ring and annular groove 13 enable the rotating sleeve 71 to remain stable during the adjustment and rotation process.

[0041] Please see Figure 1 and Figure 2 A rectangular groove 14 is provided on the end face of the movable column 76 away from the circular hole 6, and the positioning column 710 is slidably inserted into the rectangular groove 14.

[0042] It should be noted that the rectangular groove 14 can limit the rotation of the movable column 76, so that the relative movement between the second spiral groove 77 and the second protrusion 78 can drive the movable column 76 to move.

[0043] Please see Figure 8 The surface of the movable column 76 is provided with a column groove 15 that is evenly distributed in a ring at one end away from the second spiral groove 77. The rotating column 79 is installed with the groove wall of the column groove 15 by a torsion spring.

[0044] It should be noted that the setting of the column groove 15 and the torsion spring can ensure the stability of the rotating column 79 during rotation. When the movable column 76 extends out of the round hole 6, the rotating column 79 rotates under the elastic force of the torsion spring. The edge of the rotating column 79 at the end away from the round hole 6 will contact the inner wall of the barrel. Since it is a thin-skinned oil barrel with a small barrel mass, under the elastic force of the torsion spring, when changing barrels of different diameters for transportation, the central axis of the barrel can be aligned with the central axis of the fixed ring 5.

[0045] Please see Figure 10 and Figure 11 Two connecting sleeves 95 are rotatably connected to mounting bases 16 at their ends away from the connecting column 91. Both mounting bases 16 are fixedly connected to the upper surface of the processing table 1. The cylinder 98 is slidably connected to the mounting base 16. The surface of the cylinder 98 is provided with a strip groove 17 and a third spiral groove 18. The third spiral groove 18 is connected to the strip groove 17. A third protrusion is fitted on the groove wall of the third spiral groove 18. The third protrusion is fixedly connected to the connecting sleeve 95.

[0046] It should be noted that during the adjustment and movement of the two vertical plates 4, the third protrusion first moves relative to the third spiral groove 18, and then moves relative to the strip groove 17. That is, as long as the telescopic rod extends and the cylinder 98 moves with the vertical plates 4, the third protrusion moves relative to the third spiral groove 18, thereby driving the connecting sleeve 95 and the T-shaped column 94 to rotate, changing the position of the connecting column 91, causing the first connecting band 92 to loosen and the second connecting band 93 to tighten. When the first connecting band 92 is in a loose state, the barrel body can cooperate with the first connecting band 92, and the barrel body can temporarily remain in place. The surface of the first connecting belt 92 is taut, and the barrel body on the surface of the second connecting belt 93 is in contact with the barrel body on the surface of the first connecting belt 92, and cannot continue to move under its own weight. When the first connecting belt 92 is taut, the barrel body can move between the two vertical plates 4 under its own weight, squeezing the processed barrel body out between the two vertical plates 4. Then, the barrel body on the surface of the second connecting belt 93 can move to the position of the first connecting belt 92. This cycle is repeated to facilitate the automatic conveying of the barrel body on the surfaces of the first connecting belt 92 and the second connecting belt 93, and to convey the barrel body from the surface of the placement plate 11 to the space between the two vertical plates 4 for processing.

[0047] Please see Figure 7 and Figure 10 An arc-shaped positioning groove 19 is provided in the middle of the upper surface of the processing table 1;

[0048] It should be noted that the arc-shaped positioning groove 19 is used for temporary placement and positioning of the barrel body, ensuring that the barrel body can be smoothly adjusted and moved from the surface of the first connecting belt 92 to between the two vertical plates 4.

[0049] Please see Figure 1 and Figure 9 The initial state of the return spring is that it is compressed.

[0050] It should be noted that the reaction force generated by the compression of the return spring acts on the surface of the T-shaped post 94, ensuring the stability of the T-shaped post 94 and the connecting post 91 when they are adjusted, and thus ensuring the stability of the first connecting band 92 and the second connecting band 93 during the adjustment process.

[0051] 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 illustrative of the principles of this 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A steel structure conveying device, comprising a processing table (1) and a placement plate (11) disposed on the right side of the processing table (1), characterized in that: The processing table (1) has symmetrically arranged grooves (2) on its upper surface. Sliders (3) are symmetrically slidably connected to the groove walls of the grooves (2). Vertical plates (4) are fixedly connected above the two sliders (3). Multiple fixing rings (5) are fixedly connected to the surface of the vertical plates (4). A circular hole (6) is opened at the center of the surface of the vertical plates (4). A clamping mechanism (7) for clamping and positioning thin-skinned oil drums of different diameters is provided on the wall of the circular hole (6). A rack column (8) is fixedly connected to the surface of the sliders (3). A transmission gear is meshed between the two rack columns (8). The transmission gear is rotatably connected to the groove wall of the grooves (2). A telescopic rod is symmetrically fixedly connected to the surface of one of the vertical plates (4) away from the fixing ring (5). The ends of the two telescopic rods away from the vertical plates (4) are fixedly connected to the processing table (1). A feeding mechanism (9) for controlling the feeding of different thin-skinned oil drums is provided between the placement plate (11) and the processing table (1). The clamping mechanism (7) includes a rotating sleeve (71) rotatably connected to the wall of the circular hole (6). A fixed sleeve (72) is fitted on the outer side of the rotating sleeve (71). A mounting bracket (73) is fixedly connected to the end of the fixed sleeve (72) away from the circular hole (6). Both mounting brackets (73) are fixedly connected to the upper surface of the processing table (1). A first spiral groove (74) is opened on the surface of the rotating sleeve (71). A first protrusion (75) is fitted on the groove wall of the first spiral groove (74). The first protrusion (75) is fixedly connected to the inner wall of the fixed sleeve (72). A movable column (76) is slidably connected to the inner wall of the rotating sleeve (71). A second spiral groove (77) is opened on the surface of the movable column (76). A second protrusion (78) is installed on the groove wall of the second spiral groove (77). The second protrusion (78) is fixedly connected to the rotating sleeve (71). A rotating column (79) is installed on the end of the movable column (76) away from the second spiral groove (77) by a torsion spring. A positioning column (710) is slidably inserted on the end of the movable column (76) away from the round hole (6). Both positioning columns (710) are fixedly connected to the processing table (1). The feeding mechanism (9) includes a connecting column (91) disposed between the processing table (1) and the placement plate (11). A first connecting strip (92) and a second connecting strip (93) are symmetrically fixedly connected to the surface of the connecting column (91). The ends of the two first connecting strips (92) away from the connecting column (91) are fitted and installed with the processing table (1). The ends of the two second connecting strips (93) away from the connecting column (91) are fixedly connected to the side of the placement plate (11). T-shaped columns (94) are fixedly connected to both ends of the connecting column (91). The two T-shaped columns (94) are located away from the side of the placement plate (11). A connecting sleeve (95) is slidably connected to one end of the connecting column (91). A return spring is fixedly connected to the inner wall of the connecting sleeve (95). A limit post (96) is fixedly connected to the upper surface of the processing table (1) next to the slide groove (2). A protruding post (97) is fixedly connected to the end of the two T-shaped columns (94) away from the connecting column (91). The protruding post (97) is installed in cooperation with the limit post (96). A cylinder (98) is slidably connected to the end of the two connecting sleeves (95) away from the connecting column (91). One end of the cylinder (98) is fixedly connected to the vertical plate (4).

2. The steel structure conveying equipment according to claim 1, characterized in that: A first support frame (12) is fixedly connected to the bottom of the processing table (1), and a second support frame is fixedly connected to the right side of the first support frame (12). The second support frame is fixedly connected to the placement plate (11).

3. The steel structure conveying equipment according to claim 1, characterized in that: The circular hole (6) is symmetrically fixedly connected to the hole wall with an installation ring. The rotating sleeve (71) has an annular groove (13) at one end near the circular hole (6). The installation ring is rotatably connected to the annular groove (13).

4. The steel structure conveying equipment according to claim 1, characterized in that: The movable column (76) has a rectangular groove (14) on its end face away from the round hole (6), and the positioning column (710) is slidably inserted into the rectangular groove (14).

5. A steel structure conveying equipment according to claim 1, characterized in that: The movable column (76) has a column groove (15) that is evenly distributed in a ring at one end away from the second spiral groove (77). The rotating column (79) is installed with the groove wall of the column groove (15) by a torsion spring.

6. A steel structure conveying equipment according to claim 1, characterized in that: The two connecting sleeves (95) are rotatably connected to the mounting base (16) at the ends away from the connecting column (91). Both mounting bases (16) are fixedly connected to the upper surface of the processing table (1). The cylinder (98) is slidably connected to the mounting base (16). The surface of the cylinder (98) is provided with a strip groove (17) and a third spiral groove (18). The third spiral groove (18) is connected to the strip groove (17). A third protrusion is fitted on the groove wall of the third spiral groove (18). The third protrusion is fixedly connected to the connecting sleeve (95).

7. A steel structure conveying equipment according to claim 1, characterized in that: An arc-shaped positioning groove (19) is provided in the middle of the upper surface of the processing table (1).

8. A steel structure conveying equipment according to claim 1, characterized in that: The initial state of the return spring is a compressed state.

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