Material conveying device for oil press

Abstract

The material conveying device for the oil press comprises an oil press body, a supporting bottom plate is installed on one side wall of the oil press body, a first linear guide rail is installed on one side wall of the supporting bottom plate, the first linear guide rail is connected with an L-shaped moving plate through a sliding block, and a second linear guide rail is installed on one side wall of the L-shaped moving plate. According to the conveying mechanism, machined products and unmachined raw materials can be sucked at the same time through the arch-shaped supporting plate suction cup assembly, then the raw materials are placed on the oil press body, the machined products are moved to the conveying belt to be conveyed away, and therefore the conveying mechanism can convey the materials more efficiently; and the transverse distance between the movable blocks can be adjusted by loosening a locking screw, and the position of the material taking transverse rod can be adjusted by loosening a nut on a threaded rod, so that the longitudinal distance between the movable blocks is adjusted, the suction cup assembly can adjust the position of a vacuum suction cup according to the size of materials, and the material taking effect is guaranteed.

Description

Technical Field

[0001] The utility model specifically relates to a material conveying device for an oil press, and belongs to the technical field of oil press processing. Background Art

[0002] A hydraulic press is a machine that uses liquid as a working medium to transfer energy to achieve various processes. In addition to forging and forming, it can also be used for correction, press fitting, packaging, block and plate pressing, etc. Compared with traditional stamping processes, hydraulic forming processes have obvious technical and economic advantages in reducing weight, reducing the number of parts and molds, improving rigidity and strength, and reducing production costs. It has been increasingly used in the industrial field, especially in the automotive industry. When an existing hydraulic press manufactures products, workers are generally required to place the materials on the hydraulic press forming table, or use a feeding mechanism to transport the materials.

[0003] After searching, Chinese patent CN212686866U discloses a material suction mechanism for a hydraulic press, including a workbench and a slide rail, the slide rail is horizontally arranged above the workbench, the top of the workbench is fixedly connected to a mounting plate, a turntable conveying mechanism is arranged above the mounting plate, the turntable conveying mechanism is fixedly connected to the top of the mounting plate through a plurality of support plates, a slider is slidably sleeved on the slide rail, one side of the slider is connected to a mounting plate, one side of the mounting plate is fixedly connected to a telescopic cylinder, a material conveying channel is arranged at the bottom of the telescopic cylinder, a mounting port is arranged at one end of the material conveying channel away from the telescopic cylinder, and a plurality of suction cups are fixedly connected in the mounting port. In the utility model, the setting stability of the material suction mechanism is improved through the setting of the material conveying channel and the support mechanism, thereby improving the material suction efficiency.

[0004] Although the above-mentioned prior art can suck materials and then transport them, it has a simple structure and low working efficiency. In addition, the size of the suction cup mechanism is fixed, and the material taking effect is not stable enough when clamping materials of different sizes. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies of the prior art and provide a material conveying device for a hydraulic press, which can efficiently convey materials and improve production efficiency, and can also adjust the suction cup structure according to the size of the material, thereby ensuring the material taking effect for different materials.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a material conveying device for a hydraulic press, comprising a hydraulic press body, a supporting base plate installed on one side wall of the hydraulic press body, a linear guide rail 1 installed on one side wall of the supporting base plate, the linear guide rail 1 is connected to an L-shaped movable plate through a slider, a linear guide rail 2 is installed on one side wall of the L-shaped movable plate, the linear guide rail 2 is connected to a lifting plate through a slider, a supporting side plate is installed on one side wall of the lifting plate, a supporting shaft is rotatably connected to the supporting side plate, a supporting seat is installed on the side wall of the supporting shaft, a supporting vertical plate is installed on one side wall of the supporting seat, an arched supporting plate is installed on the bottom outer wall of the supporting vertical plate, and a suction cup assembly is installed on the bottom outer wall of the arched supporting plate.

[0007] Furthermore, in order to drive the L-shaped movable plate to move, a driving motor 1 is installed on the top outer wall of the L-shaped movable plate, and the output end of the driving motor 1 is connected to a driving gear 1, and a rack 1 is installed on one side wall of the supporting base plate, and the driving gear 1 is meshingly connected with the rack 1.

[0008] Furthermore, in order to drive the lifting plate to move, a driving motor 2 is installed on one side wall of the lifting plate, and the output end of the driving motor 2 is connected to a driving gear 2. A rack 2 is installed on one side wall of the L-shaped movable plate, and the driving gear 2 is meshingly connected with the rack 2.

[0009] Furthermore, in order to drive the suction cup assembly to adjust the angle, a driven gear is installed on the side wall of the support shaft, and a drive motor three is installed on one side wall of the lifting plate. The output end of the drive motor three is connected to a driving gear three, and the driving gear three is meshingly connected with the driven gear.

[0010] Furthermore, in order to be able to suck materials more effectively, the suction cup assembly includes a material picking vertical rod and a material picking cross rod, the material picking vertical rod is connected to the arch support plate, and movable blocks are slidably clamped on the material picking cross rod, and a vacuum suction cup is installed on the bottom outer wall of the movable block, and a threaded rod is installed on the top outer wall of the material picking cross rod, and the threaded rod is movably clamped with the material picking vertical rod.

[0011] Furthermore, in order to adjust the position of the vacuum suction cup and fix the vacuum suction cup, a locking nut is connected to the thread on the outer surface of the threaded rod, and a locking screw is provided on the movable block.

[0012] Furthermore, in order to prevent the movable block from escaping from the material taking cross bar, limit plates are respectively installed on the two side walls of the material taking cross bar.

[0013] Furthermore, in order to reduce the weight of the support vertical plates and the arched support plates while ensuring the supporting strength of the support vertical plates and the arched support plates, the support vertical plates and the arched support plates are both made of aluminum alloy.

[0014] The technical effects and advantages of the utility model are as follows: the finished products and unprocessed raw materials can be sucked up simultaneously through the arched support plate suction cup assembly, and then the raw materials are placed on the hydraulic press body, and the finished products are moved to the conveyor belt for transportation, so the conveying mechanism can transport materials more efficiently, and the lateral spacing of the movable blocks can be adjusted by loosening the locking screws, and the position of the material picking cross bar can be adjusted by loosening the nuts on the threaded rods, thereby adjusting the longitudinal spacing of the movable blocks, so that the suction cup assembly can adjust the position of the vacuum suction cup according to the size of the material, thereby ensuring the material picking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the supporting vertical plate structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the arched support plate of the utility model;

[0018] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0019] Figure 5 It is an enlarged structural diagram of B of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the suction cup assembly of the utility model.

[0021] In the figure: 1. Hydraulic press body; 2. Support bottom plate; 3. Linear guide rail 1; 4. L-shaped moving plate; 5. Linear guide rail 2; 6. Lifting plate; 7. Support side plate; 8. Support shaft; 9. Support seat; 10. Support vertical plate; 11. Bow support plate; 12. Suction cup assembly; 1201. Material picking vertical rod; 1202. Material picking horizontal rod; 1203. Threaded rod; 1204. Movable block; 1205. Vacuum suction cup; 1206. Locking screw; 1207. Limiting plate; 13. Driving motor 1; 14. Driving gear 1; 15. Rack 1; 16. Rack 2; 17. Driving motor 2; 18. Driving gear 2; 19. Driving motor 3; 20. Driving gear 3; 21. Driven gear. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-6 As shown, a material conveying device for a hydraulic press comprises a hydraulic press body 1, a feeding mechanism is placed on the left side of the hydraulic press body 1, the feeding mechanism can convey the raw materials to the left side of the hydraulic press body 1, a transmission belt is placed on the right side of the hydraulic press body 1, a supporting base plate 2 is installed on one side wall of the hydraulic press body 1, a linear guide rail 3 is installed on one side wall of the supporting base plate 2, the linear guide rail 3 is connected to an L-shaped moving plate 4 through a slider, a linear guide rail 2 5 is installed on one side wall of the L-shaped moving plate 4, the linear guide rail 2 5 is connected to a lifting plate 6 through a slider, a supporting side plate 7 is installed on one side wall of the lifting plate 6, a supporting shaft 8 is rotatably connected to the supporting side plate 7, and a supporting seat is installed on the side wall of the supporting shaft 8 9, a support vertical plate 10 is installed on one side wall of the support seat 9, an arched support plate 11 is installed on the bottom outer wall of the support vertical plate 10, and suction cup assemblies 12 are respectively installed on the bottom outer walls of the arched support plate 11, a driving motor 13 is installed on the top outer wall of the L-shaped movable plate 4, and the output end of the driving motor 13 is connected to a driving gear 14, a rack 15 is installed on one side wall of the support bottom plate 2, and the driving gear 14 is meshed with the rack 15, a driving motor 2 17 is installed on one side wall of the lifting plate 6, and the output end of the driving motor 2 17 is connected to a driving gear 2 18, a rack 2 16 is installed on one side wall of the L-shaped movable plate 4, and the driving gear 2 18 is meshed with the rack 2 16.

[0024] After the raw material processing on the hydraulic press body 1 is completed, the driving motor 13 drives the driving gear 14 to rotate, so that the L-shaped moving plate 4 can drive the supporting vertical plate 10 to move, thereby driving the suction cup assembly 12 on the left side of the arched supporting plate 11 to move above the feeding mechanism on the left side of the hydraulic press body 1, and the suction cup assembly 12 on the right side of the arched supporting plate 11 moves to above the forming platform of the hydraulic press body 1, and then the driving motor 2 17 drives the driving gear 2 18 to rotate, so that the lifting plate 6 can drive the supporting vertical plate 10 to descend, so that the suction cup assembly 12 on the left side of the arched supporting plate 11 can absorb the raw material, and the suction cup assembly 12 on the right side of the arched supporting plate 11 can absorb the added material. The processed product is then driven by the driving motor 2 17 to drive the arch support plate 11 to rise, and then the driving motor 1 13 is reversed, so that the suction cup assembly 12 for clamping the raw material on the left side of the arch support plate 11 moves to the top of the forming platform of the hydraulic press body 1, and the suction cup assembly 12 for clamping the product on the right side moves to the conveyor belt on the right side of the hydraulic press body 1, and then the driving motor 2 17 drives the arch support plate 11 to descend, so that the raw material can be placed above the forming platform of the hydraulic press body 1, and the processed product is placed on the conveyor belt for transportation, and then the driving motor 13 drives the arch support plate 11 back to its original position. The conveying mechanism can convey materials more efficiently, which is beneficial to improving production efficiency.

[0025] A driven gear 21 is installed on the side wall of the support shaft 8, and a driving motor 3 19 is installed on one side wall of the lifting plate 6. The output end of the driving motor 3 19 is connected to a driving gear 3 20, and the driving gear 3 20 is meshed with the driven gear 21. The driving motor 3 19 drives the driving gear 3 20, so that the support shaft 8 can drive the supporting vertical plate 10 to rotate through the supporting seat 9, so that the arched support plate 11 can drive the suction cup assembly 12 to rotate, so that when automatic feeding is not needed, the suction cup assembly 12 can be removed to facilitate workers to manually place raw materials.

[0026] The suction cup assembly 12 includes a material picking vertical rod 1201 and a material picking cross rod 1202, the material picking vertical rod 1201 is connected to the arch support plate 11, and the material picking cross rod 1202 is respectively slidably connected with a movable block 1204, and a vacuum suction cup 1205 is installed on the bottom outer wall of the movable block 1204, and a threaded rod 1203 is installed on the top outer wall of the material picking cross rod 1202, and the threaded rod 1203 is movably connected with the material picking vertical rod 1201, and a locking nut is connected to the outer surface thread of the threaded rod 1203, and a locking screw is provided on the movable block 1204. 1206, limiting plates 1207 are respectively installed on the two side walls of the material picking cross bar 1202, and the limiting plates 1207 can prevent the movable block 1204 from escaping from the material picking cross bar 1202. The lateral spacing of the movable blocks 1204 can be adjusted by loosening the locking screws 1206, and the position of the material picking cross bar 1202 can be adjusted by loosening the nuts on the threaded rod 1203, thereby adjusting the longitudinal spacing of the movable blocks 1204, so that the suction cup assembly 12 can adjust the position of the vacuum suction cup 1205 according to the size of the material, thereby ensuring the material picking effect.

[0027] Both the support vertical plate 10 and the arched support plate 11 are made of aluminum alloy, which has the advantages of low weight, high strength, and good toughness. By using aluminum alloy, the weight of the support vertical plate 10 and the arched support plate 11 can be reduced while ensuring the strength of the support vertical plate 10 and the arched support plate 11.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A material conveying device for a hydraulic press, comprising a hydraulic press body (1), characterized in that: A support base plate (2) is installed on one side wall of the hydraulic machine body (1), and a linear guide rail (3) is installed on one side wall of the support base plate (2). The linear guide rail (3) is connected to an L-shaped movable plate (4) through a slider, and a linear guide rail (5) is installed on one side wall of the L-shaped movable plate (4). The linear guide rail (5) is connected to a lifting plate (6) through a slider, and a support side plate (7) is installed on one side wall of the lifting plate (6). A support shaft (8) is rotatably connected to the support side plate (7), and a support seat (9) is installed on the side wall of the support shaft (8). A support vertical plate (10) is installed on one side wall of the support seat (9), and an arched support plate (11) is installed on the bottom outer wall of the support vertical plate (10), and a suction cup assembly (12) is installed on the bottom outer wall of the arched support plate (11).

2. The material conveying device for a hydraulic press according to claim 1, characterized in that: A driving motor (13) is mounted on the top outer wall of the L-shaped movable plate (4), and an output end of the driving motor (13) is connected to a driving gear (14). A rack (15) is mounted on a side wall of the supporting base plate (2), and the driving gear (14) is meshingly connected to the rack (15).

3. The material conveying device for a hydraulic press according to claim 1, characterized in that: A second drive motor (17) is mounted on one side wall of the lifting plate (6), and an output end of the second drive motor (17) is connected to a second driving gear (18). A second rack (16) is mounted on one side wall of the L-shaped moving plate (4), and the second driving gear (18) is meshingly connected to the second rack (16).

4. The material conveying device for a hydraulic press according to claim 1, characterized in that: A driven gear (21) is installed on the side wall of the support shaft (8), a driving motor (19) is installed on one side wall of the lifting plate (6), an output end of the driving motor (19) is connected to a driving gear (20), and the driving gear (20) is meshedly connected with the driven gear (21).

5. The material conveying device for a hydraulic press according to claim 1, characterized in that: The suction cup assembly (12) includes a material picking vertical rod (1201) and a material picking cross rod (1202), wherein the material picking vertical rod (1201) is connected to the arched support plate (11), and movable blocks (1204) are slidably engaged on the material picking cross rod (1202), and a vacuum suction cup (1205) is installed on the bottom outer wall of the movable block (1204), and a threaded rod (1203) is installed on the top outer wall of the material picking cross rod (1202), and the threaded rod (1203) is movably engaged with the material picking vertical rod (1201).

6. The material conveying device for a hydraulic press according to claim 5, characterized in that: A locking nut is connected to the threaded outer surface of the threaded rod (1203), and a locking screw (1206) is provided on the movable block (1204).

7. The material conveying device for a hydraulic press according to claim 5, characterized in that: Limiting plates (1207) are respectively installed on the two side walls of the material taking cross bar (1202).

8. The material conveying device for a hydraulic press according to claim 1, characterized in that: The vertical support plate (10) and the arched support plate (11) are both made of aluminum alloy.

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